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authorMichal Krol <mjkrol@gmail.org>2005-03-18 14:28:02 +0000
committerMichal Krol <mjkrol@gmail.org>2005-03-18 14:28:02 +0000
commit2fb2e27e28569371bd0d12aa74504d53bb04edc0 (patch)
tree87fd04629f66c78767e68ed8fe9ea2d552771042
parent5b641a516ecde984027d4fc1fe198195b7b861a7 (diff)
update against 03-Feb-2005 release
-rwxr-xr-xsrc/mesa/shader/slang/Include/BaseTypes.h2
-rwxr-xr-xsrc/mesa/shader/slang/Include/Common.h22
-rwxr-xr-xsrc/mesa/shader/slang/Include/ConstantUnion.h2
-rwxr-xr-xsrc/mesa/shader/slang/Include/InfoSink.h2
-rwxr-xr-xsrc/mesa/shader/slang/Include/InitializeGlobals.h2
-rwxr-xr-xsrc/mesa/shader/slang/Include/InitializeParseContext.h2
-rwxr-xr-xsrc/mesa/shader/slang/Include/PoolAlloc.h26
-rwxr-xr-xsrc/mesa/shader/slang/Include/ResourceLimits.h11
-rwxr-xr-xsrc/mesa/shader/slang/Include/ShHandle.h26
-rwxr-xr-xsrc/mesa/shader/slang/Include/Types.h125
-rwxr-xr-xsrc/mesa/shader/slang/Include/intermediate.h25
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp4807
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/Gen_glslang_tab.cpp8020
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/InfoSink.cpp4
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/Initialize.cpp278
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/Initialize.h8
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/IntermTraverse.cpp2
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/Intermediate.cpp578
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/MMap.h2
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/ParseHelper.cpp70
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/ParseHelper.h14
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/PoolAlloc.cpp21
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/QualifierAlive.cpp2
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/QualifierAlive.h2
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/RemoveTree.cpp2
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/RemoveTree.h2
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/ShaderLang.cpp265
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/SymbolTable.cpp103
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/SymbolTable.h27
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/glslang_tab.h381
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/intermOut.cpp2
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/localintermediate.h3
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/parseConst.cpp5
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/atom.c1464
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/atom.h190
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/compile.h235
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/cpp.c1981
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/cpp.h227
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/cppstruct.c361
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/memory.c378
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/memory.h178
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/parser.h252
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/preprocess.h168
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/scanner.c1540
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/scanner.h226
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/slglobals.h228
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/symbols.c618
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/symbols.h268
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/tokens.c908
-rwxr-xr-xsrc/mesa/shader/slang/MachineIndependent/preprocessor/tokens.h240
-rwxr-xr-xsrc/mesa/shader/slang/OGLCompilersDLL/Initialisation.cpp2
-rwxr-xr-xsrc/mesa/shader/slang/OGLCompilersDLL/Initialisation.h2
-rwxr-xr-xsrc/mesa/shader/slang/OSDependent/Linux/osinclude.h151
-rwxr-xr-xsrc/mesa/shader/slang/OSDependent/Linux/ossource.cpp6
-rwxr-xr-xsrc/mesa/shader/slang/OSDependent/Windows/osinclude.h4
-rwxr-xr-xsrc/mesa/shader/slang/OSDependent/Windows/ossource.cpp10
-rwxr-xr-xsrc/mesa/shader/slang/Public/ShaderLang.h134
-rwxr-xr-xsrc/mesa/shader/slang/Public/ShaderLangExt.h132
58 files changed, 12981 insertions, 11765 deletions
diff --git a/src/mesa/shader/slang/Include/BaseTypes.h b/src/mesa/shader/slang/Include/BaseTypes.h
index d79d9674a2..c5bf8de17f 100755
--- a/src/mesa/shader/slang/Include/BaseTypes.h
+++ b/src/mesa/shader/slang/Include/BaseTypes.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/Include/Common.h b/src/mesa/shader/slang/Include/Common.h
index ea37ccd388..bd1aaa8fcf 100755
--- a/src/mesa/shader/slang/Include/Common.h
+++ b/src/mesa/shader/slang/Include/Common.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -45,8 +45,6 @@
#define UINT_PTR uintptr_t
#endif
-#include <assert.h>
-
/* windows only pragma */
#ifdef _MSC_VER
#pragma warning(disable : 4786) // Don't warn about too long identifiers
@@ -73,6 +71,7 @@
typedef int TSourceLoc;
+#include <assert.h>
#include "PoolAlloc.h"
//
@@ -194,7 +193,7 @@ public :
//
typedef pool_allocator<char> TStringAllocator;
typedef std::basic_string <char, std::char_traits<char>, TStringAllocator > TString;
-inline TString* NewPoolTString(char* s)
+inline TString* NewPoolTString(const char* s)
{
void* memory = GlobalPoolAllocator.allocate(sizeof(TString));
return new(memory) TString(s);
@@ -253,13 +252,12 @@ inline const TString String(const int i, const int base = 10)
{
char text[16]; // 32 bit ints are at most 10 digits in base 10
- // we assume base 10 or 16 for all cases
- if (base == 10)
- sprintf(text, "%d", i);
- else if (base == 16)
- sprintf(text, "%x", i);
- else
- assert (!"String(int): unsupported base");
+ #ifdef _WIN32
+ itoa(i, text, base);
+ #else
+ // we assume base 10 for all cases
+ sprintf(text, "%d", i);
+ #endif
return text;
}
@@ -281,5 +279,7 @@ __inline TPersistString FormatSourceLoc(const TSourceLoc loc)
return TPersistString(locText);
}
+typedef TMap<TString, TString> TPragmaTable;
+typedef TMap<TString, TString>::tAllocator TPragmaTableAllocator;
#endif // _COMMON_INCLUDED_
diff --git a/src/mesa/shader/slang/Include/ConstantUnion.h b/src/mesa/shader/slang/Include/ConstantUnion.h
index 56059ea1ec..a60ae114f6 100755
--- a/src/mesa/shader/slang/Include/ConstantUnion.h
+++ b/src/mesa/shader/slang/Include/ConstantUnion.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/Include/InfoSink.h b/src/mesa/shader/slang/Include/InfoSink.h
index eb02891291..14d44a34ad 100755
--- a/src/mesa/shader/slang/Include/InfoSink.h
+++ b/src/mesa/shader/slang/Include/InfoSink.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/Include/InitializeGlobals.h b/src/mesa/shader/slang/Include/InitializeGlobals.h
index 7620c39d8b..3d9a42a2b5 100755
--- a/src/mesa/shader/slang/Include/InitializeGlobals.h
+++ b/src/mesa/shader/slang/Include/InitializeGlobals.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/Include/InitializeParseContext.h b/src/mesa/shader/slang/Include/InitializeParseContext.h
index ee6e8cefe6..7d565b3132 100755
--- a/src/mesa/shader/slang/Include/InitializeParseContext.h
+++ b/src/mesa/shader/slang/Include/InitializeParseContext.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/Include/PoolAlloc.h b/src/mesa/shader/slang/Include/PoolAlloc.h
index 317ce0447d..3649981ef2 100755
--- a/src/mesa/shader/slang/Include/PoolAlloc.h
+++ b/src/mesa/shader/slang/Include/PoolAlloc.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -84,8 +84,8 @@ public:
}
void check() const {
- checkGuardBlock(preGuard(), (unsigned char) (guardBlockBeginVal), "before");
- checkGuardBlock(postGuard(), (unsigned char) (guardBlockEndVal), "after");
+ checkGuardBlock(preGuard(), guardBlockBeginVal, "before");
+ checkGuardBlock(postGuard(), guardBlockEndVal, "after");
}
void checkAllocList() const;
@@ -113,21 +113,16 @@ private:
unsigned char* mem; // beginning of our allocation (pts to header)
TAllocation* prevAlloc; // prior allocation in the chain
- enum {
- guardBlockBeginVal = 0xfb,
- guardBlockEndVal = 0xfe,
- userDataFill = 0xcd
- };
+ // Support MSVC++ 6.0
+ const static unsigned char guardBlockBeginVal;
+ const static unsigned char guardBlockEndVal;
+ const static unsigned char userDataFill;
# ifdef GUARD_BLOCKS
- enum {
- guardBlockSize = 16
- };
+ const static size_t guardBlockSize;
inline static size_t headerSize() { return sizeof(TAllocation); }
# else
- enum {
- guardBlockSize = 0
- };
+ const static size_t guardBlockSize;
inline static size_t headerSize() { return 0; }
# endif
};
@@ -254,13 +249,10 @@ private:
//
typedef TPoolAllocator* PoolAllocatorPointer;
extern TPoolAllocator& GetGlobalPoolAllocator();
-extern PoolAllocatorPointer& GetCompilerPoolAllocator();
#define GlobalPoolAllocator GetGlobalPoolAllocator()
-#define CompilerPoolAllocator GetCompilerPoolAllocator()
struct TThreadGlobalPools
{
TPoolAllocator* globalPoolAllocator;
- TPoolAllocator* compilerPoolAllocator;
};
//
diff --git a/src/mesa/shader/slang/Include/ResourceLimits.h b/src/mesa/shader/slang/Include/ResourceLimits.h
index ec7277d890..4ba0b07d07 100755
--- a/src/mesa/shader/slang/Include/ResourceLimits.h
+++ b/src/mesa/shader/slang/Include/ResourceLimits.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -35,6 +35,10 @@
#ifndef _RESOURCE_LIMITS_INCLUDED_
#define _RESOURCE_LIMITS_INCLUDED_
+#ifdef __cplusplus
+extern "C" {
+#endif
+
struct TBuiltInResource {
int maxLights;
int maxClipPlanes;
@@ -49,4 +53,9 @@ struct TBuiltInResource {
int maxFragmentUniformComponents;
int maxDrawBuffers;
};
+
+#ifdef __cplusplus
+}
+#endif
+
#endif // _RESOURCE_LIMITS_INCLUDED_
diff --git a/src/mesa/shader/slang/Include/ShHandle.h b/src/mesa/shader/slang/Include/ShHandle.h
index e7cb53b9cd..6c654bdde2 100755
--- a/src/mesa/shader/slang/Include/ShHandle.h
+++ b/src/mesa/shader/slang/Include/ShHandle.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -101,32 +101,10 @@ public:
virtual TCompiler* getAsCompiler() { return this; }
virtual bool linkable() { return haveValidObjectCode; }
- // Initialize our private pool for a new compilation, and
- // return it.
- virtual TPoolAllocator& getNewCompilationAllocator()
- {
- // We do a pop and push on the compiler pool, because compile can
- // be called repeatedly on the same compiler handle. Each time,
- // we want to pop away the results of any previous compile. We
- // could do that with popAll, but this is a somewhat smaller
- // hammer.
- compilerPool.pop();
- compilerPool.push();
-
- return compilerPool;
- }
-
- TPoolAllocator& getCompilerPoolAllocator() { return compilerPool; }
-
TInfoSink& infoSink;
protected:
EShLanguage language;
- bool haveValidObjectCode;
-
- // This is a per-compiler-object pool allocator. Allocations
- // who's lifetime need not extend beyond the lifetime of the
- // compiler itself can use this private pool.
- TPoolAllocator compilerPool;
+ bool haveValidObjectCode;
};
//
diff --git a/src/mesa/shader/slang/Include/Types.h b/src/mesa/shader/slang/Include/Types.h
index 368b140342..cd5a8617cb 100755
--- a/src/mesa/shader/slang/Include/Types.h
+++ b/src/mesa/shader/slang/Include/Types.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -74,6 +74,8 @@ public:
int line;
};
+typedef std::map<TTypeList*, TTypeList*> TStructureMap;
+typedef std::map<TTypeList*, TTypeList*>::iterator TStructureMapIterator;
//
// Base class for things that have a type.
//
@@ -82,33 +84,91 @@ public:
POOL_ALLOCATOR_NEW_DELETE(GlobalPoolAllocator)
explicit TType(TBasicType t, TQualifier q = EvqTemporary, int s = 1, bool m = false, bool a = false) :
type(t), qualifier(q), size(s), matrix(m), array(a), arraySize(0),
- structure(0), structureSize(0), maxArraySize(0), arrayInformationType(0)
+ structure(0), structureSize(0), maxArraySize(0), arrayInformationType(0), typeName(0), mangled(0), fieldName(0)
{ }
explicit TType(TPublicType p) :
type(p.type), qualifier(p.qualifier), size(p.size), matrix(p.matrix), array(p.array), arraySize(0),
- structure(0), structureSize(0), maxArraySize(0), arrayInformationType(0)
+ structure(0), structureSize(0), maxArraySize(0), arrayInformationType(0), fieldName(0), mangled(0), typeName(0)
{
if (p.userDef) {
structure = p.userDef->getStruct();
structureSize = setStructSize(p.userDef->getStruct());
- typeName = p.userDef->getTypeName();
+ typeName = NewPoolTString(p.userDef->getTypeName().c_str());
}
}
explicit TType(TTypeList* userDef, TString n) :
type(EbtStruct), qualifier(EvqTemporary), size(1), matrix(false), array(false), arraySize(0),
- structure(userDef), typeName(n), maxArraySize(0), arrayInformationType(0) {
+ structure(userDef), maxArraySize(0), arrayInformationType(0), fieldName(0), mangled(0) {
structureSize = setStructSize(userDef);
+ typeName = NewPoolTString(n.c_str());
}
-
+ explicit TType() {}
virtual ~TType() {}
+
TType (const TType& type) { *this = type; }
+ void copyType(const TType& copyOf, TStructureMap& remapper)
+ {
+ type = copyOf.type;
+ qualifier = copyOf.qualifier;
+ size = copyOf.size;
+ matrix = copyOf.matrix;
+ array = copyOf.array;
+ arraySize = copyOf.arraySize;
+
+ TStructureMapIterator iter;
+ if (copyOf.structure) {
+ if ((iter = remapper.find(structure)) == remapper.end()) {
+ // create the new structure here
+ structure = NewPoolTTypeList();
+ for (unsigned int i = 0; i < copyOf.structure->size(); ++i) {
+ TTypeLine typeLine;
+ typeLine.line = (*copyOf.structure)[i].line;
+ typeLine.type = (*copyOf.structure)[i].type->clone(remapper);
+ structure->push_back(typeLine);
+ }
+ } else {
+ structure = iter->second;
+ }
+ } else
+ structure = 0;
+
+ fieldName = 0;
+ if (copyOf.fieldName)
+ fieldName = NewPoolTString(copyOf.fieldName->c_str());
+ typeName = 0;
+ if (copyOf.typeName)
+ typeName = NewPoolTString(copyOf.typeName->c_str());
+
+ mangled = 0;
+ if (copyOf.mangled)
+ mangled = NewPoolTString(copyOf.mangled->c_str());
+
+ structureSize = copyOf.structureSize;
+ maxArraySize = copyOf.maxArraySize;
+ assert (copyOf.arrayInformationType == 0);
+ arrayInformationType = 0; // arrayInformationType should not be set for builtIn symbol table level
+ }
+
+ TType* clone(TStructureMap& remapper)
+ {
+ TType *newType = new TType();
+ newType->copyType(*this, remapper);
+
+ return newType;
+ }
+
int setStructSize(TTypeList* userDef)
{
int stSize = 0;
for (TTypeList::iterator tl = userDef->begin(); tl != userDef->end(); tl++) {
if (((*tl).type)->isArray()) {
+ if (((*tl).type)->getStruct()) {
+ int structSize = setStructSize(((*tl).type)->getStruct());
+ stSize += structSize * ((*tl).type)->getArraySize();
+ } else {
stSize += ((*tl).type)->getInstanceSize() * ((*tl).type)->getArraySize();
+ }
} else if (((*tl).type)->isMatrix() || ((*tl).type)->isVector()){
stSize += ((*tl).type)->getInstanceSize();
} else if (((*tl).type)->getStruct()) {
@@ -132,10 +192,20 @@ public:
structure = userDef->getStruct();
// leave array information intact.
}
- virtual void setTypeName(const TString& n) { typeName = n; }
- virtual void setFieldName(const TString& n) { fieldName = n; }
- virtual const TString& getTypeName() const { return typeName; }
- virtual const TString& getFieldName() const { return fieldName; }
+ virtual void setTypeName(const TString& n) { typeName = NewPoolTString(n.c_str()); }
+ virtual void setFieldName(const TString& n) { fieldName = NewPoolTString(n.c_str()); }
+ virtual const TString& getTypeName() const
+ {
+ assert (typeName);
+ return *typeName;
+ }
+
+ virtual const TString& getFieldName() const
+ {
+ assert (fieldName);
+ return *fieldName;
+ }
+
virtual TBasicType getBasicType() const { return type; }
virtual TQualifier getQualifier() const { return qualifier; }
virtual void changeQualifier(TQualifier q) { qualifier = q; }
@@ -152,8 +222,8 @@ public:
return size;
}
- virtual bool isMatrix() const { return matrix; }
- virtual bool isArray() const { return array; }
+ virtual bool isMatrix() const { return matrix ? true : false; }
+ virtual bool isArray() const { return array ? true : false; }
int getArraySize() const { return arraySize; }
void setArraySize(int s) { array = true; arraySize = s; }
void setMaxArraySize (int s) { maxArraySize = s; }
@@ -180,14 +250,16 @@ public:
const char* getBasicString() const { return TType::getBasicString(type); }
const char* getQualifierString() const { return ::getQualifierString(qualifier); }
TTypeList* getStruct() { return structure; }
- int getStructSize() { return structureSize; }
+ int getStructSize() const { return structureSize; }
TTypeList* getStruct() const { return structure; }
TString& getMangledName() {
- if (mangled.size() == 0) {
- buildMangledName(mangled);
- mangled+=';';
+ if (!mangled) {
+ mangled = NewPoolTString("");
+ buildMangledName(*mangled);
+ *mangled+=';';
}
- return mangled;
+
+ return *mangled;
}
bool operator==(const TType& right) const {
return type == right.type &&
@@ -203,21 +275,22 @@ public:
TString getCompleteString() const;
protected:
- TBasicType type;
- TQualifier qualifier;
- int size; // size of vector or matrix, not size of array
- bool matrix;
- bool array;
+ void buildMangledName(TString&);
+
int arraySize;
TTypeList* structure; // 0 unless this is a struct
- TString fieldName; // for structure field names
- TString typeName; // for structure field type name
- TString mangled;
+ TString *fieldName; // for structure field names
+ TString *typeName; // for structure field type name
+ TString *mangled;
int structureSize;
int maxArraySize;
TType* arrayInformationType;
- void buildMangledName(TString&);
+ TQualifier qualifier : 7;
+ TBasicType type : 6;
+ int size : 8; // size of vector or matrix, not size of array
+ unsigned int matrix : 1;
+ unsigned int array : 1;
};
#endif // _TYPES_INCLUDED_
diff --git a/src/mesa/shader/slang/Include/intermediate.h b/src/mesa/shader/slang/Include/intermediate.h
index 0c7d95ded2..13e22c2749 100755
--- a/src/mesa/shader/slang/Include/intermediate.h
+++ b/src/mesa/shader/slang/Include/intermediate.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -51,7 +51,6 @@
//
// Operators used by the high-level (parse tree) representation.
//
-
enum TOperator {
EOpNull, // if in a node, should only mean a node is still being built
EOpSequence, // denotes a list of statements, or parameters, etc.
@@ -379,7 +378,7 @@ public:
virtual bool promote(TInfoSink&) { return true; }
protected:
TIntermOperator(TOperator o) : TIntermTyped(TType(EbtFloat)), op(o) {}
- TIntermOperator(TOperator o, TType t) : TIntermTyped(t), op(o) {}
+ TIntermOperator(TOperator o, TType& t) : TIntermTyped(t), op(o) {}
TOperator op;
};
@@ -406,7 +405,7 @@ protected:
//
class TIntermUnary : public TIntermOperator {
public:
- TIntermUnary(TOperator o, TType t) : TIntermOperator(o, t), operand(0) {}
+ TIntermUnary(TOperator o, TType& t) : TIntermOperator(o, t), operand(0) {}
TIntermUnary(TOperator o) : TIntermOperator(o), operand(0) {}
virtual void traverse(TIntermTraverser*);
virtual void setOperand(TIntermTyped* o) { operand = o; }
@@ -423,8 +422,9 @@ typedef TVector<int> TQualifierList;
//
class TIntermAggregate : public TIntermOperator {
public:
- TIntermAggregate() : TIntermOperator(EOpNull), userDefined(false) { }
- TIntermAggregate(TOperator o) : TIntermOperator(o) { }
+ TIntermAggregate() : TIntermOperator(EOpNull), userDefined(false), pragmaTable(0) { }
+ TIntermAggregate(TOperator o) : TIntermOperator(o), pragmaTable(0) { }
+ ~TIntermAggregate() { delete pragmaTable; }
virtual TIntermAggregate* getAsAggregate() { return this; }
virtual void setOperator(TOperator o) { op = o; }
virtual TIntermSequence& getSequence() { return sequence; }
@@ -434,11 +434,22 @@ public:
virtual void setUserDefined() { userDefined = true; }
virtual bool isUserDefined() { return userDefined; }
virtual TQualifierList& getQualifier() { return qualifier; }
+ void setOptimize(bool o) { optimize = o; }
+ void setDebug(bool d) { debug = d; }
+ bool getOptimize() { return optimize; }
+ bool getDebug() { return debug; }
+ void addToPragmaTable(const TPragmaTable& pTable);
+ const TPragmaTable& getPragmaTable() const { return *pragmaTable; }
protected:
+ TIntermAggregate(const TIntermAggregate&); // disallow copy constructor
+ TIntermAggregate& operator=(const TIntermAggregate&); // disallow assignment operator
TIntermSequence sequence;
TQualifierList qualifier;
TString name;
bool userDefined; // used for user defined function names
+ bool optimize;
+ bool debug;
+ TPragmaTable *pragmaTable;
};
//
@@ -448,7 +459,7 @@ class TIntermSelection : public TIntermTyped {
public:
TIntermSelection(TIntermTyped* cond, TIntermNode* trueB, TIntermNode* falseB) :
TIntermTyped(TType(EbtVoid)), condition(cond), trueBlock(trueB), falseBlock(falseB) {}
- TIntermSelection(TIntermTyped* cond, TIntermNode* trueB, TIntermNode* falseB, TType type) :
+ TIntermSelection(TIntermTyped* cond, TIntermNode* trueB, TIntermNode* falseB, const TType& type) :
TIntermTyped(type), condition(cond), trueBlock(trueB), falseBlock(falseB) {}
virtual void traverse(TIntermTraverser*);
virtual TIntermNode* getCondition() const { return condition; }
diff --git a/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp b/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp
index 9eb924b37d..e54af8bd9f 100755
--- a/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp
@@ -1,655 +1,679 @@
-#line 2 "Gen_glslang.cpp"
-/* A lexical scanner generated by flex */
-
-/* Scanner skeleton version:
- * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp,v 1.2 2005/03/14 12:24:32 michal Exp $
- */
-
-#define FLEX_SCANNER
-#define YY_FLEX_MAJOR_VERSION 2
-#define YY_FLEX_MINOR_VERSION 5
-
-#include <stdio.h>
-
-
-/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
-#ifdef c_plusplus
-#ifndef __cplusplus
-#define __cplusplus
-#endif
-#endif
-
-
-#ifdef __cplusplus
-
-#include <stdlib.h>
-#include <unistd.h>
-
-/* Use prototypes in function declarations. */
-#define YY_USE_PROTOS
-
-/* The "const" storage-class-modifier is valid. */
-#define YY_USE_CONST
-
-#else /* ! __cplusplus */
-
-#if __STDC__
-
-#define YY_USE_PROTOS
-#define YY_USE_CONST
-
-#endif /* __STDC__ */
-#endif /* ! __cplusplus */
-
-#ifdef __TURBOC__
- #pragma warn -rch
- #pragma warn -use
-#include <io.h>
-#include <stdlib.h>
-#define YY_USE_CONST
-#define YY_USE_PROTOS
-#endif
-
-#ifdef YY_USE_CONST
-#define yyconst const
-#else
-#define yyconst
-#endif
-
-
-#ifdef YY_USE_PROTOS
-#define YY_PROTO(proto) proto
-#else
-#define YY_PROTO(proto) ()
-#endif
-
-/* Returned upon end-of-file. */
-#define YY_NULL 0
-
-/* Promotes a possibly negative, possibly signed char to an unsigned
- * integer for use as an array index. If the signed char is negative,
- * we want to instead treat it as an 8-bit unsigned char, hence the
- * double cast.
- */
-#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
-
-/* Enter a start condition. This macro really ought to take a parameter,
- * but we do it the disgusting crufty way forced on us by the ()-less
- * definition of BEGIN.
- */
-#define BEGIN yy_start = 1 + 2 *
-
-/* Translate the current start state into a value that can be later handed
- * to BEGIN to return to the state. The YYSTATE alias is for lex
- * compatibility.
- */
-#define YY_START ((yy_start - 1) / 2)
-#define YYSTATE YY_START
-
-/* Action number for EOF rule of a given start state. */
-#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
-
-/* Special action meaning "start processing a new file". */
-#define YY_NEW_FILE yyrestart( yyin )
-
-#define YY_END_OF_BUFFER_CHAR 0
-
-/* Size of default input buffer. */
-#define YY_BUF_SIZE 16384
-
-typedef struct yy_buffer_state *YY_BUFFER_STATE;
-
-extern int yyleng;
-extern FILE *yyin, *yyout;
-
-#define EOB_ACT_CONTINUE_SCAN 0
-#define EOB_ACT_END_OF_FILE 1
-#define EOB_ACT_LAST_MATCH 2
-
-/* The funky do-while in the following #define is used to turn the definition
- * int a single C statement (which needs a semi-colon terminator). This
- * avoids problems with code like:
- *
- * if ( condition_holds )
- * yyless( 5 );
- * else
- * do_something_else();
- *
- * Prior to using the do-while the compiler would get upset at the
- * "else" because it interpreted the "if" statement as being all
- * done when it reached the ';' after the yyless() call.
- */
-
-/* Return all but the first 'n' matched characters back to the input stream. */
-
-#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
- *yy_cp = yy_hold_char; \
- yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
- YY_DO_BEFORE_ACTION; /* set up yytext again */ \
- } \
- while ( 0 )
-
-#define unput(c) yyunput( c, yytext_ptr )
-
-/* The following is because we cannot portably get our hands on size_t
- * (without autoconf's help, which isn't available because we want
- * flex-generated scanners to compile on their own).
- */
-typedef unsigned int yy_size_t;
-
-
-struct yy_buffer_state
- {
- FILE *yy_input_file;
-
- char *yy_ch_buf; /* input buffer */
- char *yy_buf_pos; /* current position in input buffer */
-
- /* Size of input buffer in bytes, not including room for EOB
- * characters.
- */
- yy_size_t yy_buf_size;
-
- /* Number of characters read into yy_ch_buf, not including EOB
- * characters.
- */
- int yy_n_chars;
-
- /* Whether we "own" the buffer - i.e., we know we created it,
- * and can realloc() it to grow it, and should free() it to
- * delete it.
- */
- int yy_is_our_buffer;
-
- /* Whether this is an "interactive" input source; if so, and
- * if we're using stdio for input, then we want to use getc()
- * instead of fread(), to make sure we stop fetching input after
- * each newline.
- */
- int yy_is_interactive;
-
- /* Whether we're considered to be at the beginning of a line.
- * If so, '^' rules will be active on the next match, otherwise
- * not.
- */
- int yy_at_bol;
-
- /* Whether to try to fill the input buffer when we reach the
- * end of it.
- */
- int yy_fill_buffer;
-
- int yy_buffer_status;
-#define YY_BUFFER_NEW 0
-#define YY_BUFFER_NORMAL 1
- /* When an EOF's been seen but there's still some text to process
- * then we mark the buffer as YY_EOF_PENDING, to indicate that we
- * shouldn't try reading from the input source any more. We might
- * still have a bunch of tokens to match, though, because of
- * possible backing-up.
- *
- * When we actually see the EOF, we change the status to "new"
- * (via yyrestart()), so that the user can continue scanning by
- * just pointing yyin at a new input file.
- */
-#define YY_BUFFER_EOF_PENDING 2
- };
-
-static YY_BUFFER_STATE yy_current_buffer = 0;
-
-/* We provide macros for accessing buffer states in case in the
- * future we want to put the buffer states in a more general
- * "scanner state".
- */
-#define YY_CURRENT_BUFFER yy_current_buffer
-
-
-/* yy_hold_char holds the character lost when yytext is formed. */
-static char yy_hold_char;
-
-static int yy_n_chars; /* number of characters read into yy_ch_buf */
-
-
-int yyleng;
-
-/* Points to current character in buffer. */
-static char *yy_c_buf_p = (char *) 0;
-static int yy_init = 1; /* whether we need to initialize */
-static int yy_start = 0; /* start state number */
-
-/* Flag which is used to allow yywrap()'s to do buffer switches
- * instead of setting up a fresh yyin. A bit of a hack ...
- */
-static int yy_did_buffer_switch_on_eof;
-
-void yyrestart YY_PROTO(( FILE *input_file ));
-
-void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
-void yy_load_buffer_state YY_PROTO(( void ));
-YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
-void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
-void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
-#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
-
-YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
-YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *str ));
-YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
-
-static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
-static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
-static void yy_flex_free YY_PROTO(( void * ));
-
-#define yy_new_buffer yy_create_buffer
-
-#define yy_set_interactive(is_interactive) \
- { \
- if ( ! yy_current_buffer ) \
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
- yy_current_buffer->yy_is_interactive = is_interactive; \
- }
-
-#define yy_set_bol(at_bol) \
- { \
- if ( ! yy_current_buffer ) \
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
- yy_current_buffer->yy_at_bol = at_bol; \
- }
-
-#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
-
-
-#define yywrap() 1
-#define YY_SKIP_YYWRAP
-typedef unsigned char YY_CHAR;
-FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
-typedef int yy_state_type;
-extern char *yytext;
-#define yytext_ptr yytext
-
-static yy_state_type yy_get_previous_state YY_PROTO(( void ));
-static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
-static int yy_get_next_buffer YY_PROTO(( void ));
-static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
-
-/* Done after the current pattern has been matched and before the
- * corresponding action - sets up yytext.
- */
-#define YY_DO_BEFORE_ACTION \
- yytext_ptr = yy_bp; \
- yyleng = (int) (yy_cp - yy_bp); \
- yy_hold_char = *yy_cp; \
- *yy_cp = '\0'; \
- yy_c_buf_p = yy_cp;
-
-#define YY_NUM_RULES 144
-#define YY_END_OF_BUFFER 145
-static yyconst short int yy_accept[410] =
- { 0,
- 0, 0, 0, 0, 145, 143, 142, 142, 127, 133,
- 138, 122, 123, 131, 130, 119, 128, 126, 132, 90,
- 90, 120, 116, 134, 121, 135, 139, 86, 124, 125,
- 137, 86, 86, 86, 86, 86, 86, 86, 86, 86,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
- 86, 117, 136, 118, 129, 141, 144, 143, 140, 113,
- 99, 118, 107, 102, 97, 105, 95, 106, 96, 93,
- 94, 0, 98, 92, 88, 89, 0, 0, 90, 125,
- 117, 124, 114, 110, 112, 111, 115, 86, 103, 109,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
-
- 8, 86, 86, 86, 86, 86, 86, 86, 86, 86,
- 86, 86, 86, 11, 13, 86, 86, 86, 86, 86,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 104,
- 108, 140, 0, 0, 1, 92, 0, 0, 91, 87,
- 100, 101, 43, 86, 86, 86, 86, 86, 86, 86,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
- 9, 86, 86, 86, 86, 86, 86, 86, 17, 86,
- 86, 86, 86, 86, 14, 86, 86, 86, 86, 86,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 86,
-
- 86, 86, 86, 86, 86, 86, 0, 93, 0, 92,
- 86, 19, 86, 86, 83, 86, 86, 86, 86, 86,
- 86, 86, 12, 46, 86, 86, 86, 86, 86, 51,
- 65, 86, 86, 86, 86, 86, 86, 62, 24, 25,
- 26, 86, 86, 86, 86, 86, 86, 86, 86, 86,
- 86, 86, 86, 86, 49, 20, 86, 86, 86, 86,
- 86, 86, 27, 28, 29, 18, 86, 86, 86, 6,
- 33, 34, 35, 44, 3, 86, 86, 86, 86, 76,
- 77, 78, 86, 21, 66, 16, 73, 74, 75, 70,
- 71, 72, 86, 15, 68, 86, 30, 31, 32, 86,
-
- 86, 86, 86, 86, 86, 86, 63, 86, 86, 86,
- 86, 86, 86, 86, 45, 86, 85, 86, 86, 10,
- 86, 86, 86, 86, 64, 59, 54, 86, 86, 86,
- 69, 50, 57, 23, 86, 82, 58, 42, 52, 86,
- 86, 86, 86, 86, 86, 86, 86, 53, 22, 86,
- 86, 86, 86, 86, 86, 47, 4, 86, 5, 86,
- 86, 7, 60, 86, 86, 55, 86, 86, 86, 86,
- 48, 67, 56, 2, 61, 84, 36, 37, 38, 86,
- 86, 86, 86, 86, 86, 86, 86, 86, 86, 39,
- 86, 86, 86, 86, 86, 79, 86, 80, 86, 86,
-
- 86, 40, 86, 41, 86, 86, 86, 81, 0
- } ;
-
-static yyconst int yy_ec[256] =
- { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
- 2, 2, 2, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 2, 4, 1, 1, 1, 5, 6, 1, 7,
- 8, 9, 10, 11, 12, 13, 14, 15, 16, 17,
- 18, 19, 20, 20, 20, 21, 21, 22, 23, 24,
- 25, 26, 27, 1, 28, 28, 29, 30, 31, 28,
- 32, 32, 32, 32, 32, 32, 32, 32, 32, 32,
- 32, 33, 34, 32, 32, 32, 32, 35, 32, 32,
- 36, 1, 37, 38, 32, 1, 39, 40, 41, 42,
-
- 43, 44, 45, 46, 47, 32, 48, 49, 50, 51,
- 52, 53, 32, 54, 55, 56, 57, 58, 59, 60,
- 61, 62, 63, 64, 65, 66, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
-
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1
- } ;
-
-static yyconst int yy_meta[67] =
- { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 2, 1, 3, 3, 3, 3, 3, 3,
- 3, 1, 1, 1, 1, 1, 1, 4, 4, 4,
- 3, 5, 5, 5, 5, 1, 1, 1, 4, 4,
- 4, 4, 3, 4, 5, 5, 5, 5, 5, 5,
- 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
- 5, 5, 1, 1, 1, 1
- } ;
-
-static yyconst short int yy_base[416] =
- { 0,
- 0, 0, 66, 0, 607, 608, 608, 608, 581, 108,
- 129, 608, 608, 580, 126, 608, 125, 123, 138, 151,
- 142, 578, 608, 152, 578, 120, 608, 0, 608, 608,
- 123, 103, 126, 140, 144, 139, 154, 550, 117, 156,
- 549, 561, 110, 542, 126, 555, 169, 175, 154, 174,
- 551, 608, 156, 608, 608, 608, 608, 582, 0, 608,
- 608, 608, 608, 608, 608, 608, 608, 608, 608, 222,
- 608, 592, 608, 229, 162, 220, 258, 0, 221, 608,
- 608, 608, 569, 608, 608, 608, 568, 0, 608, 608,
- 542, 535, 538, 546, 545, 532, 547, 534, 540, 528,
-
- 525, 538, 525, 522, 522, 528, 516, 523, 520, 530,
- 516, 522, 527, 0, 205, 526, 517, 511, 516, 518,
- 508, 522, 522, 505, 510, 507, 496, 156, 510, 506,
- 508, 497, 500, 172, 505, 497, 509, 183, 502, 608,
- 608, 0, 270, 545, 608, 277, 294, 306, 313, 0,
- 608, 608, 0, 493, 497, 506, 503, 487, 487, 168,
- 502, 499, 499, 497, 494, 486, 492, 479, 490, 493,
- 0, 490, 478, 485, 487, 480, 469, 468, 481, 482,
- 477, 282, 478, 469, 466, 470, 468, 459, 462, 460,
- 470, 456, 454, 454, 456, 453, 464, 463, 215, 458,
-
- 453, 442, 299, 460, 462, 451, 320, 327, 334, 341,
- 452, 0, 450, 346, 0, 442, 440, 448, 437, 454,
- 443, 349, 0, 0, 437, 447, 447, 432, 352, 0,
- 0, 355, 436, 430, 429, 430, 358, 0, 0, 0,
- 0, 428, 433, 424, 437, 432, 424, 428, 420, 423,
- 427, 432, 431, 422, 0, 0, 428, 417, 417, 422,
- 421, 418, 0, 0, 0, 0, 408, 420, 422, 0,
- 0, 0, 0, 0, 0, 410, 411, 405, 415, 0,
- 0, 0, 406, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 413, 0, 0, 411, 0, 0, 0, 401,
-
- 406, 396, 409, 409, 398, 405, 0, 403, 405, 389,
- 398, 404, 399, 387, 0, 389, 0, 388, 391, 0,
- 380, 379, 379, 392, 0, 394, 0, 393, 392, 379,
- 0, 0, 0, 0, 375, 0, 0, 0, 0, 372,
- 383, 376, 382, 379, 374, 366, 378, 0, 0, 371,
- 378, 377, 374, 362, 373, 0, 0, 373, 0, 371,
- 370, 0, 0, 369, 368, 0, 380, 379, 360, 332,
- 0, 0, 0, 0, 0, 0, 354, 222, 354, 346,
- 339, 341, 337, 339, 338, 280, 266, 266, 262, 0,
- 260, 228, 241, 225, 219, 235, 214, 0, 203, 189,
-
- 172, 0, 165, 0, 156, 108, 94, 0, 608, 390,
- 391, 394, 399, 403, 404
- } ;
-
-static yyconst short int yy_def[416] =
- { 0,
- 409, 1, 409, 3, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 410, 409, 409, 409, 409, 409, 409, 411, 409, 409,
- 409, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 409, 409, 409, 409, 409, 409, 409, 412, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 413, 409, 409, 20, 414, 409, 415, 410, 409,
- 409, 409, 409, 409, 409, 409, 409, 411, 409, 409,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
-
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 409,
- 409, 412, 409, 413, 409, 409, 409, 409, 409, 415,
- 409, 409, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
-
- 411, 411, 411, 411, 411, 411, 409, 409, 409, 409,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
-
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
- 411, 411, 411, 411, 411, 411, 411, 411, 411, 411,
-
- 411, 411, 411, 411, 411, 411, 411, 411, 0, 409,
- 409, 409, 409, 409, 409
- } ;
-
-static yyconst short int yy_nxt[675] =
- { 0,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 21, 21, 21, 21,
- 21, 22, 23, 24, 25, 26, 27, 28, 28, 28,
- 28, 28, 28, 28, 28, 29, 30, 31, 32, 33,
- 34, 35, 36, 37, 38, 39, 40, 28, 41, 42,
- 43, 44, 45, 46, 47, 48, 49, 50, 51, 28,
- 28, 28, 52, 53, 54, 55, 6, 56, 57, 6,
- 6, 6, 6, 6, 6, 6, 6, 6, 6, 58,
- 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
- 6, 6, 6, 59, 59, 59, 59, 59, 59, 59,
-
- 59, 6, 6, 6, 59, 59, 59, 59, 59, 59,
- 59, 59, 59, 59, 59, 59, 59, 59, 59, 59,
- 59, 59, 59, 59, 59, 59, 59, 59, 6, 6,
- 6, 6, 61, 62, 63, 66, 68, 70, 70, 70,
- 70, 70, 70, 70, 86, 87, 71, 89, 119, 69,
- 67, 72, 408, 64, 74, 112, 81, 91, 92, 407,
- 90, 120, 73, 74, 122, 75, 75, 75, 75, 75,
- 75, 76, 77, 82, 113, 83, 84, 93, 96, 94,
- 140, 77, 123, 95, 77, 78, 99, 103, 97, 104,
- 100, 98, 106, 77, 192, 101, 409, 406, 105, 114,
-
- 107, 102, 108, 405, 134, 109, 115, 125, 135, 193,
- 78, 110, 136, 116, 126, 127, 137, 130, 199, 141,
- 131, 409, 217, 218, 128, 138, 200, 129, 132, 204,
- 404, 205, 74, 74, 403, 133, 70, 70, 70, 70,
- 70, 70, 70, 146, 146, 146, 146, 146, 146, 146,
- 77, 77, 143, 176, 382, 383, 177, 178, 258, 147,
- 179, 402, 77, 77, 143, 401, 259, 148, 400, 148,
- 399, 147, 149, 149, 149, 149, 149, 149, 149, 207,
- 398, 207, 397, 396, 208, 208, 208, 208, 208, 208,
- 208, 146, 146, 146, 146, 146, 146, 146, 239, 240,
-
- 241, 395, 394, 209, 393, 209, 392, 147, 210, 210,
- 210, 210, 210, 210, 210, 263, 264, 265, 391, 147,
- 149, 149, 149, 149, 149, 149, 149, 149, 149, 149,
- 149, 149, 149, 149, 208, 208, 208, 208, 208, 208,
- 208, 208, 208, 208, 208, 208, 208, 208, 210, 210,
- 210, 210, 210, 210, 210, 210, 210, 210, 210, 210,
- 210, 210, 271, 272, 273, 280, 281, 282, 287, 288,
- 289, 290, 291, 292, 297, 298, 299, 367, 368, 369,
- 390, 389, 388, 387, 386, 385, 384, 381, 380, 379,
- 370, 79, 79, 88, 88, 88, 142, 142, 142, 144,
-
- 144, 144, 144, 144, 76, 76, 150, 150, 378, 377,
- 376, 375, 374, 373, 372, 371, 366, 365, 364, 363,
- 362, 361, 360, 359, 358, 357, 356, 355, 354, 353,
- 352, 351, 350, 349, 348, 347, 346, 345, 344, 343,
- 342, 341, 340, 339, 338, 337, 336, 335, 334, 333,
- 332, 331, 330, 329, 328, 327, 326, 325, 324, 323,
- 322, 321, 320, 319, 318, 317, 316, 315, 314, 313,
- 312, 311, 310, 309, 308, 307, 306, 305, 304, 303,
- 302, 301, 300, 296, 295, 294, 293, 286, 285, 284,
- 283, 279, 278, 277, 276, 275, 274, 270, 269, 268,
-
- 267, 266, 262, 261, 260, 257, 256, 255, 254, 253,
- 252, 251, 250, 249, 248, 247, 246, 245, 244, 243,
- 242, 238, 237, 236, 235, 234, 233, 232, 231, 230,
- 229, 228, 227, 226, 225, 224, 223, 222, 221, 220,
- 219, 216, 215, 214, 213, 212, 211, 145, 206, 203,
- 202, 201, 198, 197, 196, 195, 194, 191, 190, 189,
- 188, 187, 186, 185, 184, 183, 182, 181, 180, 175,
- 174, 173, 172, 171, 170, 169, 168, 167, 166, 165,
- 164, 163, 162, 161, 160, 159, 158, 157, 156, 155,
- 154, 153, 152, 151, 145, 72, 139, 124, 121, 118,
-
- 117, 111, 85, 80, 65, 60, 409, 5, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409
- } ;
-
-static yyconst short int yy_chk[675] =
- { 0,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
-
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
- 3, 3, 10, 10, 11, 15, 17, 18, 18, 18,
- 18, 18, 18, 18, 26, 26, 19, 31, 43, 17,
- 15, 19, 407, 11, 21, 39, 24, 32, 32, 406,
- 31, 43, 19, 20, 45, 20, 20, 20, 20, 20,
- 20, 20, 21, 24, 39, 24, 24, 33, 34, 33,
- 53, 20, 45, 33, 21, 20, 35, 36, 34, 36,
- 35, 34, 37, 20, 128, 35, 75, 405, 36, 40,
-
- 37, 35, 37, 403, 49, 37, 40, 47, 49, 128,
- 20, 37, 50, 40, 47, 47, 50, 48, 134, 53,
- 48, 75, 160, 160, 47, 50, 134, 47, 48, 138,
- 401, 138, 76, 79, 400, 48, 70, 70, 70, 70,
- 70, 70, 70, 74, 74, 74, 74, 74, 74, 74,
- 76, 79, 70, 115, 378, 378, 115, 115, 199, 74,
- 115, 399, 76, 79, 70, 397, 199, 77, 396, 77,
- 395, 74, 77, 77, 77, 77, 77, 77, 77, 143,
- 394, 143, 393, 392, 143, 143, 143, 143, 143, 143,
- 143, 146, 146, 146, 146, 146, 146, 146, 182, 182,
-
- 182, 391, 389, 147, 388, 147, 387, 146, 147, 147,
- 147, 147, 147, 147, 147, 203, 203, 203, 386, 146,
- 148, 148, 148, 148, 148, 148, 148, 149, 149, 149,
- 149, 149, 149, 149, 207, 207, 207, 207, 207, 207,
- 207, 208, 208, 208, 208, 208, 208, 208, 209, 209,
- 209, 209, 209, 209, 209, 210, 210, 210, 210, 210,
- 210, 210, 214, 214, 214, 222, 222, 222, 229, 229,
- 229, 232, 232, 232, 237, 237, 237, 354, 354, 354,
- 385, 384, 383, 382, 381, 380, 379, 377, 370, 369,
- 354, 410, 410, 411, 411, 411, 412, 412, 412, 413,
-
- 413, 413, 413, 413, 414, 414, 415, 415, 368, 367,
- 365, 364, 361, 360, 358, 355, 353, 352, 351, 350,
- 347, 346, 345, 344, 343, 342, 341, 340, 335, 330,
- 329, 328, 326, 324, 323, 322, 321, 319, 318, 316,
- 314, 313, 312, 311, 310, 309, 308, 306, 305, 304,
- 303, 302, 301, 300, 296, 293, 283, 279, 278, 277,
- 276, 269, 268, 267, 262, 261, 260, 259, 258, 257,
- 254, 253, 252, 251, 250, 249, 248, 247, 246, 245,
- 244, 243, 242, 236, 235, 234, 233, 228, 227, 226,
- 225, 221, 220, 219, 218, 217, 216, 213, 211, 206,
-
- 205, 204, 202, 201, 200, 198, 197, 196, 195, 194,
- 193, 192, 191, 190, 189, 188, 187, 186, 185, 184,
- 183, 181, 180, 179, 178, 177, 176, 175, 174, 173,
- 172, 170, 169, 168, 167, 166, 165, 164, 163, 162,
- 161, 159, 158, 157, 156, 155, 154, 144, 139, 137,
- 136, 135, 133, 132, 131, 130, 129, 127, 126, 125,
- 124, 123, 122, 121, 120, 119, 118, 117, 116, 113,
- 112, 111, 110, 109, 108, 107, 106, 105, 104, 103,
- 102, 101, 100, 99, 98, 97, 96, 95, 94, 93,
- 92, 91, 87, 83, 72, 58, 51, 46, 44, 42,
-
- 41, 38, 25, 22, 14, 9, 5, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409, 409, 409, 409, 409, 409, 409,
- 409, 409, 409, 409
- } ;
-
-static yy_state_type yy_last_accepting_state;
-static char *yy_last_accepting_cpos;
-
-/* The intent behind this definition is that it'll catch
- * any uses of REJECT which flex missed.
- */
-#define REJECT reject_used_but_not_detected
-#define yymore() yymore_used_but_not_detected
-#define YY_MORE_ADJ 0
-char *yytext;
-#line 1 ".\\glslang\\MachineIndependent\\glslang.l"
-#define INITIAL 0
+#line 2 "Gen_glslang.cpp"
+/* A lexical scanner generated by flex */
+
+/* Scanner skeleton version:
+ * $Header: /home/krh/git/sync/mesa-cvs-repo/Mesa/src/mesa/shader/slang/MachineIndependent/Gen_glslang.cpp,v 1.3 2005/03/18 14:30:27 michal Exp $
+ */
+
+#define FLEX_SCANNER
+#define YY_FLEX_MAJOR_VERSION 2
+#define YY_FLEX_MINOR_VERSION 5
+
+#include <stdio.h>
+#include <unistd.h>
+
+
+/* cfront 1.2 defines "c_plusplus" instead of "__cplusplus" */
+#ifdef c_plusplus
+#ifndef __cplusplus
+#define __cplusplus
+#endif
+#endif
+
+
+#ifdef __cplusplus
+
+#include <stdlib.h>
+
+/* Use prototypes in function declarations. */
+#define YY_USE_PROTOS
+
+/* The "const" storage-class-modifier is valid. */
+#define YY_USE_CONST
+
+#else /* ! __cplusplus */
+
+#if __STDC__
+
+#define YY_USE_PROTOS
+#define YY_USE_CONST
+
+#endif /* __STDC__ */
+#endif /* ! __cplusplus */
+
+#ifdef __TURBOC__
+ #pragma warn -rch
+ #pragma warn -use
+#include <io.h>
+#include <stdlib.h>
+#define YY_USE_CONST
+#define YY_USE_PROTOS
+#endif
+
+#ifdef YY_USE_CONST
+#define yyconst const
+#else
+#define yyconst
+#endif
+
+
+#ifdef YY_USE_PROTOS
+#define YY_PROTO(proto) proto
+#else
+#define YY_PROTO(proto) ()
+#endif
+
+/* Returned upon end-of-file. */
+#define YY_NULL 0
+
+/* Promotes a possibly negative, possibly signed char to an unsigned
+ * integer for use as an array index. If the signed char is negative,
+ * we want to instead treat it as an 8-bit unsigned char, hence the
+ * double cast.
+ */
+#define YY_SC_TO_UI(c) ((unsigned int) (unsigned char) c)
+
+/* Enter a start condition. This macro really ought to take a parameter,
+ * but we do it the disgusting crufty way forced on us by the ()-less
+ * definition of BEGIN.
+ */
+#define BEGIN yy_start = 1 + 2 *
+
+/* Translate the current start state into a value that can be later handed
+ * to BEGIN to return to the state. The YYSTATE alias is for lex
+ * compatibility.
+ */
+#define YY_START ((yy_start - 1) / 2)
+#define YYSTATE YY_START
+
+/* Action number for EOF rule of a given start state. */
+#define YY_STATE_EOF(state) (YY_END_OF_BUFFER + state + 1)
+
+/* Special action meaning "start processing a new file". */
+#define YY_NEW_FILE yyrestart( yyin )
+
+#define YY_END_OF_BUFFER_CHAR 0
+
+/* Size of default input buffer. */
+#define YY_BUF_SIZE 16384
+
+typedef struct yy_buffer_state *YY_BUFFER_STATE;
+
+extern int yyleng;
+extern FILE *yyin, *yyout;
+
+#define EOB_ACT_CONTINUE_SCAN 0
+#define EOB_ACT_END_OF_FILE 1
+#define EOB_ACT_LAST_MATCH 2
+
+/* The funky do-while in the following #define is used to turn the definition
+ * int a single C statement (which needs a semi-colon terminator). This
+ * avoids problems with code like:
+ *
+ * if ( condition_holds )
+ * yyless( 5 );
+ * else
+ * do_something_else();
+ *
+ * Prior to using the do-while the compiler would get upset at the
+ * "else" because it interpreted the "if" statement as being all
+ * done when it reached the ';' after the yyless() call.
+ */
+
+/* Return all but the first 'n' matched characters back to the input stream. */
+
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ *yy_cp = yy_hold_char; \
+ YY_RESTORE_YY_MORE_OFFSET \
+ yy_c_buf_p = yy_cp = yy_bp + n - YY_MORE_ADJ; \
+ YY_DO_BEFORE_ACTION; /* set up yytext again */ \
+ } \
+ while ( 0 )
+
+#define unput(c) yyunput( c, yytext_ptr )
+
+/* The following is because we cannot portably get our hands on size_t
+ * (without autoconf's help, which isn't available because we want
+ * flex-generated scanners to compile on their own).
+ */
+typedef unsigned int yy_size_t;
+
+
+struct yy_buffer_state
+ {
+ FILE *yy_input_file;
+
+ char *yy_ch_buf; /* input buffer */
+ char *yy_buf_pos; /* current position in input buffer */
+
+ /* Size of input buffer in bytes, not including room for EOB
+ * characters.
+ */
+ yy_size_t yy_buf_size;
+
+ /* Number of characters read into yy_ch_buf, not including EOB
+ * characters.
+ */
+ int yy_n_chars;
+
+ /* Whether we "own" the buffer - i.e., we know we created it,
+ * and can realloc() it to grow it, and should free() it to
+ * delete it.
+ */
+ int yy_is_our_buffer;
+
+ /* Whether this is an "interactive" input source; if so, and
+ * if we're using stdio for input, then we want to use getc()
+ * instead of fread(), to make sure we stop fetching input after
+ * each newline.
+ */
+ int yy_is_interactive;
+
+ /* Whether we're considered to be at the beginning of a line.
+ * If so, '^' rules will be active on the next match, otherwise
+ * not.
+ */
+ int yy_at_bol;
+
+ /* Whether to try to fill the input buffer when we reach the
+ * end of it.
+ */
+ int yy_fill_buffer;
+
+ int yy_buffer_status;
+#define YY_BUFFER_NEW 0
+#define YY_BUFFER_NORMAL 1
+ /* When an EOF's been seen but there's still some text to process
+ * then we mark the buffer as YY_EOF_PENDING, to indicate that we
+ * shouldn't try reading from the input source any more. We might
+ * still have a bunch of tokens to match, though, because of
+ * possible backing-up.
+ *
+ * When we actually see the EOF, we change the status to "new"
+ * (via yyrestart()), so that the user can continue scanning by
+ * just pointing yyin at a new input file.
+ */
+#define YY_BUFFER_EOF_PENDING 2
+ };
+
+static YY_BUFFER_STATE yy_current_buffer = 0;
+
+/* We provide macros for accessing buffer states in case in the
+ * future we want to put the buffer states in a more general
+ * "scanner state".
+ */
+#define YY_CURRENT_BUFFER yy_current_buffer
+
+
+/* yy_hold_char holds the character lost when yytext is formed. */
+static char yy_hold_char;
+
+static int yy_n_chars; /* number of characters read into yy_ch_buf */
+
+
+int yyleng;
+
+/* Points to current character in buffer. */
+static char *yy_c_buf_p = (char *) 0;
+static int yy_init = 1; /* whether we need to initialize */
+static int yy_start = 0; /* start state number */
+
+/* Flag which is used to allow yywrap()'s to do buffer switches
+ * instead of setting up a fresh yyin. A bit of a hack ...
+ */
+static int yy_did_buffer_switch_on_eof;
+
+void yyrestart YY_PROTO(( FILE *input_file ));
+
+void yy_switch_to_buffer YY_PROTO(( YY_BUFFER_STATE new_buffer ));
+void yy_load_buffer_state YY_PROTO(( void ));
+YY_BUFFER_STATE yy_create_buffer YY_PROTO(( FILE *file, int size ));
+void yy_delete_buffer YY_PROTO(( YY_BUFFER_STATE b ));
+void yy_init_buffer YY_PROTO(( YY_BUFFER_STATE b, FILE *file ));
+void yy_flush_buffer YY_PROTO(( YY_BUFFER_STATE b ));
+#define YY_FLUSH_BUFFER yy_flush_buffer( yy_current_buffer )
+
+YY_BUFFER_STATE yy_scan_buffer YY_PROTO(( char *base, yy_size_t size ));
+YY_BUFFER_STATE yy_scan_string YY_PROTO(( yyconst char *yy_str ));
+YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len ));
+
+static void *yy_flex_alloc YY_PROTO(( yy_size_t ));
+static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t ));
+static void yy_flex_free YY_PROTO(( void * ));
+
+#define yy_new_buffer yy_create_buffer
+
+#define yy_set_interactive(is_interactive) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ yy_current_buffer->yy_is_interactive = is_interactive; \
+ }
+
+#define yy_set_bol(at_bol) \
+ { \
+ if ( ! yy_current_buffer ) \
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE ); \
+ yy_current_buffer->yy_at_bol = at_bol; \
+ }
+
+#define YY_AT_BOL() (yy_current_buffer->yy_at_bol)
+
+
+#define yywrap() 1
+#define YY_SKIP_YYWRAP
+typedef unsigned char YY_CHAR;
+FILE *yyin = (FILE *) 0, *yyout = (FILE *) 0;
+typedef int yy_state_type;
+extern char *yytext;
+#define yytext_ptr yytext
+
+static yy_state_type yy_get_previous_state YY_PROTO(( void ));
+static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state ));
+static int yy_get_next_buffer YY_PROTO(( void ));
+static void yy_fatal_error YY_PROTO(( yyconst char msg[] ));
+
+/* Done after the current pattern has been matched and before the
+ * corresponding action - sets up yytext.
+ */
+#define YY_DO_BEFORE_ACTION \
+ yytext_ptr = yy_bp; \
+ yyleng = (int) (yy_cp - yy_bp); \
+ yy_hold_char = *yy_cp; \
+ *yy_cp = '\0'; \
+ yy_c_buf_p = yy_cp;
+
+#define YY_NUM_RULES 144
+#define YY_END_OF_BUFFER 145
+static yyconst short int yy_accept[428] =
+ { 0,
+ 0, 0, 0, 0, 145, 143, 142, 142, 127, 133,
+ 138, 122, 123, 131, 130, 119, 128, 126, 132, 143,
+ 143, 120, 116, 134, 121, 135, 139, 143, 124, 125,
+ 137, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 143, 143, 143, 143, 143, 143, 143, 143, 143,
+ 143, 117, 136, 118, 129, 141, 144, 143, 143, 113,
+ 99, 118, 107, 102, 97, 105, 95, 106, 96, 0,
+ 94, 0, 98, 90, 0, 0, 0, 125, 117, 124,
+ 114, 110, 112, 111, 115, 86, 103, 109, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 8, 0,
+
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 11, 13, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 104, 108, 140,
+ 93, 0, 1, 92, 0, 0, 88, 89, 0, 100,
+ 101, 0, 0, 43, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 9, 0, 0, 0, 0, 0, 0, 0, 17,
+ 0, 0, 0, 0, 0, 14, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 87, 86, 0, 19, 0, 0,
+ 83, 0, 0, 0, 0, 0, 0, 0, 12, 46,
+ 0, 0, 0, 0, 0, 51, 65, 0, 0, 0,
+ 0, 0, 0, 62, 24, 25, 26, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 49, 20, 0, 0, 0, 0, 0, 0, 27, 28,
+ 29, 18, 0, 0, 140, 0, 0, 92, 0, 0,
+ 0, 0, 6, 33, 34, 35, 44, 3, 0, 0,
+ 0, 0, 76, 77, 78, 0, 21, 66, 16, 73,
+
+ 74, 75, 70, 71, 72, 0, 15, 68, 0, 30,
+ 31, 32, 0, 0, 0, 0, 0, 0, 0, 63,
+ 0, 0, 0, 0, 0, 0, 0, 45, 0, 85,
+ 0, 0, 10, 0, 0, 91, 0, 0, 0, 0,
+ 64, 59, 54, 0, 0, 0, 69, 50, 57, 23,
+ 0, 82, 58, 42, 52, 0, 0, 0, 0, 0,
+ 0, 93, 92, 0, 0, 53, 22, 0, 0, 0,
+ 0, 0, 0, 47, 4, 0, 5, 0, 0, 7,
+ 60, 0, 0, 55, 0, 0, 0, 0, 48, 67,
+ 56, 2, 61, 84, 36, 37, 38, 0, 0, 0,
+
+ 0, 0, 0, 0, 0, 0, 0, 39, 0, 0,
+ 0, 0, 0, 79, 0, 80, 0, 0, 0, 40,
+ 0, 41, 0, 0, 0, 81, 0
+ } ;
+
+static yyconst int yy_ec[256] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
+ 2, 2, 4, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 2, 5, 1, 1, 1, 6, 7, 1, 8,
+ 9, 10, 11, 12, 13, 14, 15, 16, 17, 18,
+ 19, 20, 21, 21, 21, 22, 22, 23, 24, 25,
+ 26, 27, 28, 1, 29, 29, 30, 31, 32, 29,
+ 33, 33, 33, 33, 33, 33, 33, 33, 33, 33,
+ 33, 34, 35, 33, 33, 33, 33, 36, 33, 33,
+ 37, 1, 38, 39, 33, 1, 40, 41, 42, 43,
+
+ 44, 45, 46, 47, 48, 33, 49, 50, 51, 52,
+ 53, 54, 33, 55, 56, 57, 58, 59, 60, 61,
+ 62, 63, 64, 65, 66, 67, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1
+ } ;
+
+static yyconst int yy_meta[68] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 2, 2, 2, 2, 2,
+ 2, 2, 1, 1, 1, 1, 1, 1, 2, 2,
+ 2, 2, 3, 3, 3, 3, 1, 1, 1, 2,
+ 2, 2, 2, 2, 2, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 1, 1, 1, 1
+ } ;
+
+static yyconst short int yy_base[432] =
+ { 0,
+ 0, 0, 67, 0, 678, 679, 679, 679, 651, 109,
+ 130, 679, 679, 650, 127, 679, 126, 124, 139, 151,
+ 671, 647, 679, 151, 647, 121, 679, 668, 679, 679,
+ 124, 147, 154, 155, 158, 171, 174, 157, 156, 184,
+ 175, 160, 178, 162, 176, 181, 190, 197, 193, 195,
+ 179, 679, 193, 679, 679, 679, 679, 656, 666, 679,
+ 679, 679, 679, 679, 679, 679, 679, 679, 679, 665,
+ 679, 665, 679, 246, 663, 662, 0, 679, 679, 679,
+ 639, 679, 679, 679, 638, 253, 679, 679, 612, 605,
+ 608, 616, 615, 602, 617, 604, 610, 598, 595, 608,
+
+ 595, 592, 592, 598, 586, 593, 590, 600, 586, 592,
+ 597, 679, 136, 596, 587, 581, 586, 588, 578, 592,
+ 592, 575, 580, 577, 566, 200, 580, 576, 578, 567,
+ 570, 136, 575, 567, 579, 203, 572, 679, 679, 263,
+ 275, 616, 679, 282, 614, 311, 318, 325, 613, 679,
+ 679, 612, 611, 679, 559, 563, 572, 569, 553, 553,
+ 200, 568, 565, 565, 563, 560, 552, 558, 545, 556,
+ 559, 679, 556, 544, 551, 553, 546, 535, 534, 547,
+ 548, 543, 268, 544, 535, 532, 536, 534, 525, 528,
+ 526, 536, 522, 520, 520, 522, 519, 530, 529, 201,
+
+ 524, 519, 508, 290, 526, 528, 517, 562, 561, 337,
+ 560, 349, 356, 559, 0, 363, 514, 679, 512, 293,
+ 679, 504, 502, 510, 499, 516, 505, 297, 679, 679,
+ 499, 509, 509, 494, 368, 679, 679, 371, 498, 492,
+ 491, 492, 374, 679, 679, 679, 679, 490, 495, 486,
+ 499, 494, 486, 490, 482, 485, 489, 494, 493, 484,
+ 679, 679, 490, 479, 479, 484, 483, 480, 679, 679,
+ 679, 679, 470, 482, 379, 386, 521, 393, 400, 520,
+ 422, 482, 679, 679, 679, 679, 679, 679, 470, 471,
+ 465, 475, 679, 679, 679, 466, 679, 679, 679, 679,
+
+ 679, 679, 679, 679, 679, 473, 679, 679, 471, 679,
+ 679, 679, 461, 466, 456, 469, 469, 458, 465, 679,
+ 463, 465, 449, 458, 464, 459, 447, 679, 449, 679,
+ 448, 451, 679, 429, 448, 679, 440, 439, 439, 452,
+ 679, 454, 679, 453, 452, 439, 679, 679, 679, 679,
+ 435, 679, 679, 679, 679, 432, 443, 436, 442, 439,
+ 434, 679, 679, 426, 438, 679, 679, 431, 438, 437,
+ 419, 441, 418, 679, 679, 418, 679, 413, 412, 679,
+ 679, 411, 410, 679, 422, 405, 404, 376, 679, 679,
+ 679, 679, 679, 679, 397, 242, 397, 389, 382, 384,
+
+ 380, 380, 379, 324, 321, 321, 310, 679, 308, 292,
+ 282, 266, 268, 285, 265, 679, 246, 258, 229, 679,
+ 221, 679, 199, 145, 131, 679, 679, 471, 179, 473,
+ 475
+ } ;
+
+static yyconst short int yy_def[432] =
+ { 0,
+ 427, 1, 427, 3, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 428, 427, 427, 427, 427, 429, 427, 427, 427,
+ 427, 427, 427, 427, 427, 430, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 431,
+ 427, 428, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 429, 430, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 431, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 0, 427, 427, 427,
+ 427
+ } ;
+
+static yyconst short int yy_nxt[747] =
+ { 0,
+ 6, 7, 8, 7, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 21, 21, 21,
+ 21, 21, 22, 23, 24, 25, 26, 27, 28, 28,
+ 28, 28, 28, 28, 28, 28, 29, 30, 31, 32,
+ 33, 34, 35, 36, 37, 38, 39, 40, 28, 41,
+ 42, 43, 44, 45, 46, 47, 48, 49, 50, 51,
+ 28, 28, 28, 52, 53, 54, 55, 6, 56, 57,
+ 56, 6, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 58, 6, 6, 6, 6, 6, 6, 6, 6,
+ 6, 6, 6, 6, 6, 59, 59, 59, 59, 59,
+
+ 59, 59, 59, 6, 6, 6, 59, 59, 59, 59,
+ 59, 59, 59, 59, 59, 59, 59, 59, 59, 59,
+ 59, 59, 59, 59, 59, 59, 59, 59, 59, 59,
+ 6, 6, 6, 6, 61, 62, 63, 66, 68, 70,
+ 70, 70, 70, 70, 70, 70, 84, 85, 71, 87,
+ 86, 69, 67, 72, 74, 64, 79, 86, 86, 86,
+ 86, 86, 88, 86, 73, 86, 75, 75, 75, 75,
+ 75, 75, 76, 80, 86, 81, 82, 86, 86, 86,
+ 149, 86, 86, 200, 86, 177, 77, 86, 178, 179,
+ 426, 201, 180, 86, 94, 110, 86, 425, 86, 116,
+
+ 86, 97, 89, 90, 95, 98, 91, 96, 92, 109,
+ 99, 77, 93, 104, 111, 120, 100, 117, 138, 119,
+ 101, 105, 102, 106, 122, 137, 107, 115, 112, 123,
+ 118, 103, 108, 121, 134, 113, 124, 125, 135, 193,
+ 128, 424, 114, 129, 132, 264, 126, 136, 133, 127,
+ 205, 130, 206, 265, 194, 223, 224, 139, 131, 144,
+ 423, 145, 145, 145, 145, 145, 145, 145, 152, 152,
+ 152, 152, 152, 152, 152, 400, 401, 146, 208, 208,
+ 208, 208, 208, 208, 208, 245, 246, 247, 422, 146,
+ 70, 70, 70, 70, 70, 70, 70, 211, 211, 211,
+
+ 211, 211, 211, 211, 421, 420, 210, 269, 270, 271,
+ 284, 285, 286, 212, 293, 294, 295, 419, 210, 418,
+ 417, 213, 416, 213, 415, 212, 214, 214, 214, 214,
+ 214, 214, 214, 75, 75, 75, 75, 75, 75, 76,
+ 76, 76, 76, 76, 76, 76, 76, 276, 414, 276,
+ 413, 412, 277, 277, 277, 277, 277, 277, 277, 279,
+ 411, 279, 410, 409, 280, 280, 280, 280, 280, 280,
+ 280, 214, 214, 214, 214, 214, 214, 214, 152, 152,
+ 152, 152, 152, 152, 152, 300, 301, 302, 303, 304,
+ 305, 310, 311, 312, 208, 208, 208, 208, 208, 208,
+
+ 208, 277, 277, 277, 277, 277, 277, 277, 211, 211,
+ 211, 211, 211, 211, 211, 280, 280, 280, 280, 280,
+ 280, 280, 408, 407, 212, 336, 406, 405, 404, 403,
+ 402, 399, 362, 398, 397, 396, 212, 214, 214, 214,
+ 214, 214, 214, 214, 277, 277, 277, 277, 277, 277,
+ 277, 363, 395, 394, 393, 392, 391, 385, 386, 387,
+ 390, 389, 384, 280, 280, 280, 280, 280, 280, 280,
+ 388, 142, 142, 142, 153, 153, 209, 209, 383, 382,
+ 381, 380, 379, 378, 377, 376, 375, 374, 373, 372,
+ 371, 370, 369, 368, 367, 366, 365, 364, 361, 360,
+
+ 359, 358, 357, 356, 355, 354, 353, 352, 351, 350,
+ 349, 348, 347, 346, 345, 344, 343, 342, 341, 340,
+ 339, 338, 337, 335, 334, 333, 332, 331, 330, 329,
+ 328, 327, 326, 325, 324, 323, 322, 321, 320, 319,
+ 318, 317, 316, 315, 314, 313, 309, 308, 307, 306,
+ 299, 298, 297, 296, 292, 291, 290, 289, 288, 287,
+ 283, 282, 281, 278, 275, 275, 274, 273, 272, 268,
+ 267, 266, 263, 262, 261, 260, 259, 258, 257, 256,
+ 255, 254, 253, 252, 251, 250, 249, 248, 244, 243,
+ 242, 241, 240, 239, 238, 237, 236, 235, 234, 233,
+
+ 232, 231, 230, 229, 228, 227, 226, 225, 222, 221,
+ 220, 219, 218, 217, 216, 216, 215, 74, 143, 207,
+ 204, 203, 202, 199, 198, 197, 196, 195, 192, 191,
+ 190, 189, 188, 187, 186, 185, 184, 183, 182, 181,
+ 176, 175, 174, 173, 172, 171, 170, 169, 168, 167,
+ 166, 165, 164, 163, 162, 161, 160, 159, 158, 157,
+ 156, 155, 154, 151, 150, 148, 147, 143, 141, 140,
+ 72, 86, 83, 78, 74, 65, 60, 427, 5, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427
+ } ;
+
+static yyconst short int yy_chk[747] =
+ { 0,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
+ 3, 3, 3, 3, 10, 10, 11, 15, 17, 18,
+ 18, 18, 18, 18, 18, 18, 26, 26, 19, 31,
+ 32, 17, 15, 19, 20, 11, 24, 33, 34, 39,
+ 38, 35, 31, 42, 19, 44, 20, 20, 20, 20,
+ 20, 20, 20, 24, 36, 24, 24, 37, 41, 45,
+ 429, 43, 51, 132, 46, 113, 20, 40, 113, 113,
+ 425, 132, 113, 47, 34, 39, 49, 424, 50, 42,
+
+ 48, 35, 32, 32, 34, 35, 33, 34, 33, 38,
+ 35, 20, 33, 37, 39, 45, 35, 43, 53, 44,
+ 36, 37, 36, 37, 46, 51, 37, 41, 40, 47,
+ 43, 36, 37, 45, 50, 40, 47, 47, 50, 126,
+ 48, 423, 40, 48, 49, 200, 47, 50, 49, 47,
+ 136, 48, 136, 200, 126, 161, 161, 53, 48, 74,
+ 421, 74, 74, 74, 74, 74, 74, 74, 86, 86,
+ 86, 86, 86, 86, 86, 396, 396, 74, 140, 140,
+ 140, 140, 140, 140, 140, 183, 183, 183, 419, 74,
+ 141, 141, 141, 141, 141, 141, 141, 144, 144, 144,
+
+ 144, 144, 144, 144, 418, 417, 141, 204, 204, 204,
+ 220, 220, 220, 144, 228, 228, 228, 415, 141, 414,
+ 413, 146, 412, 146, 411, 144, 146, 146, 146, 146,
+ 146, 146, 146, 147, 147, 147, 147, 147, 147, 147,
+ 148, 148, 148, 148, 148, 148, 148, 210, 410, 210,
+ 409, 407, 210, 210, 210, 210, 210, 210, 210, 212,
+ 406, 212, 405, 404, 212, 212, 212, 212, 212, 212,
+ 212, 213, 213, 213, 213, 213, 213, 213, 216, 216,
+ 216, 216, 216, 216, 216, 235, 235, 235, 238, 238,
+ 238, 243, 243, 243, 275, 275, 275, 275, 275, 275,
+
+ 275, 276, 276, 276, 276, 276, 276, 276, 278, 278,
+ 278, 278, 278, 278, 278, 279, 279, 279, 279, 279,
+ 279, 279, 403, 402, 278, 281, 401, 400, 399, 398,
+ 397, 395, 334, 388, 387, 386, 278, 281, 281, 281,
+ 281, 281, 281, 281, 334, 334, 334, 334, 334, 334,
+ 334, 335, 385, 383, 382, 379, 378, 372, 372, 372,
+ 376, 373, 371, 335, 335, 335, 335, 335, 335, 335,
+ 372, 428, 428, 428, 430, 430, 431, 431, 370, 369,
+ 368, 365, 364, 361, 360, 359, 358, 357, 356, 351,
+ 346, 345, 344, 342, 340, 339, 338, 337, 332, 331,
+
+ 329, 327, 326, 325, 324, 323, 322, 321, 319, 318,
+ 317, 316, 315, 314, 313, 309, 306, 296, 292, 291,
+ 290, 289, 282, 280, 277, 274, 273, 268, 267, 266,
+ 265, 264, 263, 260, 259, 258, 257, 256, 255, 254,
+ 253, 252, 251, 250, 249, 248, 242, 241, 240, 239,
+ 234, 233, 232, 231, 227, 226, 225, 224, 223, 222,
+ 219, 217, 214, 211, 209, 208, 207, 206, 205, 203,
+ 202, 201, 199, 198, 197, 196, 195, 194, 193, 192,
+ 191, 190, 189, 188, 187, 186, 185, 184, 182, 181,
+ 180, 179, 178, 177, 176, 175, 174, 173, 171, 170,
+
+ 169, 168, 167, 166, 165, 164, 163, 162, 160, 159,
+ 158, 157, 156, 155, 153, 152, 149, 145, 142, 137,
+ 135, 134, 133, 131, 130, 129, 128, 127, 125, 124,
+ 123, 122, 121, 120, 119, 118, 117, 116, 115, 114,
+ 111, 110, 109, 108, 107, 106, 105, 104, 103, 102,
+ 101, 100, 99, 98, 97, 96, 95, 94, 93, 92,
+ 91, 90, 89, 85, 81, 76, 75, 72, 70, 59,
+ 58, 28, 25, 22, 21, 14, 9, 5, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427, 427, 427, 427, 427,
+ 427, 427, 427, 427, 427, 427
+ } ;
+
+static yy_state_type yy_last_accepting_state;
+static char *yy_last_accepting_cpos;
+
+/* The intent behind this definition is that it'll catch
+ * any uses of REJECT which flex missed.
+ */
+#define REJECT reject_used_but_not_detected
+#define yymore() yymore_used_but_not_detected
+#define YY_MORE_ADJ 0
+#define YY_RESTORE_YY_MORE_OFFSET
+char *yytext;
+#line 1 "glslang.l"
+#define INITIAL 0
/*
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -696,8 +720,8 @@ as possible; please let me know if you discover discrepancies.
Jutta Degener, 1995
*/
-#define YY_NO_UNPUT 1
-#line 59 ".\\glslang\\MachineIndependent\\glslang.l"
+#define YY_NO_UNPUT 1
+#line 59 "glslang.l"
#include <stdio.h>
#include <stdlib.h>
#include "ParseHelper.h"
@@ -709,1849 +733,1873 @@ Jutta Degener, 1995
#endif
int yy_input(char* buf, int max_size);
+TSourceLoc yylineno;
#ifdef _WIN32
extern int yyparse(TParseContext&);
#define YY_DECL int yylex(YYSTYPE* pyylval, TParseContext& parseContext)
- TSourceLoc yylineno;
#else
extern int yyparse(void*);
#define YY_DECL int yylex(YYSTYPE* pyylval, void* parseContextLocal)
#define parseContext (*((TParseContext*)(parseContextLocal)))
- TSourceLoc yylineno;
#endif
#define YY_INPUT(buf,result,max_size) (result = yy_input(buf, max_size))
-#define YY_NEVER_INTERACTIVE 1
-#define FIELDS 1
-
-#line 729 "Gen_glslang.cpp"
-
-/* Macros after this point can all be overridden by user definitions in
- * section 1.
- */
-
-#ifndef YY_SKIP_YYWRAP
-#ifdef __cplusplus
-extern "C" int yywrap YY_PROTO(( void ));
-#else
-extern int yywrap YY_PROTO(( void ));
-#endif
-#endif
-
-#ifndef YY_NO_UNPUT
-static void yyunput YY_PROTO(( int c, char *buf_ptr ));
-#endif
-
-#ifndef yytext_ptr
-static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
-#endif
-
-#ifndef YY_NO_INPUT
-#ifdef __cplusplus
-static int yyinput YY_PROTO(( void ));
-#else
-static int input YY_PROTO(( void ));
-#endif
-#endif
-
-#if YY_STACK_USED
-static int yy_start_stack_ptr = 0;
-static int yy_start_stack_depth = 0;
-static int *yy_start_stack = 0;
-#ifndef YY_NO_PUSH_STATE
-static void yy_push_state YY_PROTO(( int new_state ));
-#endif
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state YY_PROTO(( void ));
-#endif
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state YY_PROTO(( void ));
-#endif
-
-#else
-#define YY_NO_PUSH_STATE 1
-#define YY_NO_POP_STATE 1
-#define YY_NO_TOP_STATE 1
-#endif
-
-#ifdef YY_MALLOC_DECL
-YY_MALLOC_DECL
-#else
-#if __STDC__
-#ifndef __cplusplus
-#include <stdlib.h>
-#endif
-#else
-/* Just try to get by without declaring the routines. This will fail
- * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
- * or sizeof(void*) != sizeof(int).
- */
-#endif
-#endif
-
-/* Amount of stuff to slurp up with each read. */
-#ifndef YY_READ_BUF_SIZE
-#define YY_READ_BUF_SIZE 8192
-#endif
-
-/* Copy whatever the last rule matched to the standard output. */
-
-#ifndef ECHO
-/* This used to be an fputs(), but since the string might contain NUL's,
- * we now use fwrite().
- */
-#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
-#endif
-
-/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
- * is returned in "result".
- */
-#ifndef YY_INPUT
-#define YY_INPUT(buf,result,max_size) \
- if ( yy_current_buffer->yy_is_interactive ) \
- { \
- int c = '*', n; \
- for ( n = 0; n < max_size && \
- (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
- buf[n] = (char) c; \
- if ( c == '\n' ) \
- buf[n++] = (char) c; \
- if ( c == EOF && ferror( yyin ) ) \
- YY_FATAL_ERROR( "input in flex scanner failed" ); \
- result = n; \
- } \
- else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
- && ferror( yyin ) ) \
- YY_FATAL_ERROR( "input in flex scanner failed" );
-#endif
-
-/* No semi-colon after return; correct usage is to write "yyterminate();" -
- * we don't want an extra ';' after the "return" because that will cause
- * some compilers to complain about unreachable statements.
- */
-#ifndef yyterminate
-#define yyterminate() return YY_NULL
-#endif
-
-/* Number of entries by which start-condition stack grows. */
-#ifndef YY_START_STACK_INCR
-#define YY_START_STACK_INCR 25
-#endif
-
-/* Report a fatal error. */
-#ifndef YY_FATAL_ERROR
-#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
-#endif
-
-/* Default declaration of generated scanner - a define so the user can
- * easily add parameters.
- */
-#ifndef YY_DECL
-#define YY_DECL int yylex YY_PROTO(( void ))
-#endif
-
-/* Code executed at the beginning of each rule, after yytext and yyleng
- * have been set up.
- */
-#ifndef YY_USER_ACTION
-#define YY_USER_ACTION
-#endif
-
-/* Code executed at the end of each rule. */
-#ifndef YY_BREAK
-#define YY_BREAK break;
-#endif
-
-#define YY_RULE_SETUP \
- YY_USER_ACTION
-
-YY_DECL
- {
- register yy_state_type yy_current_state;
- register char *yy_cp, *yy_bp;
- register int yy_act;
-
-#line 91 ".\\glslang\\MachineIndependent\\glslang.l"
-
-#line 878 "Gen_glslang.cpp"
-
- if ( yy_init )
- {
- yy_init = 0;
-
-#ifdef YY_USER_INIT
- YY_USER_INIT;
-#endif
-
- if ( ! yy_start )
- yy_start = 1; /* first start state */
-
- if ( ! yyin )
- yyin = stdin;
-
- if ( ! yyout )
- yyout = stdout;
-
- if ( ! yy_current_buffer )
- yy_current_buffer =
- yy_create_buffer( yyin, YY_BUF_SIZE );
-
- yy_load_buffer_state();
- }
-
- while ( 1 ) /* loops until end-of-file is reached */
- {
- yy_cp = yy_c_buf_p;
-
- /* Support of yytext. */
- *yy_cp = yy_hold_char;
-
- /* yy_bp points to the position in yy_ch_buf of the start of
- * the current run.
- */
- yy_bp = yy_cp;
-
- yy_current_state = yy_start;
-yy_match:
- do
- {
- register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
- if ( yy_accept[yy_current_state] )
- {
- yy_last_accepting_state = yy_current_state;
- yy_last_accepting_cpos = yy_cp;
- }
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 410 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- ++yy_cp;
- }
- while ( yy_base[yy_current_state] != 608 );
-
-yy_find_action:
- yy_act = yy_accept[yy_current_state];
- if ( yy_act == 0 )
- { /* have to back up */
- yy_cp = yy_last_accepting_cpos;
- yy_current_state = yy_last_accepting_state;
- yy_act = yy_accept[yy_current_state];
- }
-
- YY_DO_BEFORE_ACTION;
-
-
-do_action: /* This label is used only to access EOF actions. */
-
-
- switch ( yy_act )
- { /* beginning of action switch */
- case 0: /* must back up */
- /* undo the effects of YY_DO_BEFORE_ACTION */
- *yy_cp = yy_hold_char;
- yy_cp = yy_last_accepting_cpos;
- yy_current_state = yy_last_accepting_state;
- goto yy_find_action;
-
-case 1:
-YY_RULE_SETUP
-#line 92 ".\\glslang\\MachineIndependent\\glslang.l"
+#define YY_NEVER_INTERACTIVE 1
+#define FIELDS 1
+
+#line 753 "Gen_glslang.cpp"
+
+/* Macros after this point can all be overridden by user definitions in
+ * section 1.
+ */
+
+#ifndef YY_SKIP_YYWRAP
+#ifdef __cplusplus
+extern "C" int yywrap YY_PROTO(( void ));
+#else
+extern int yywrap YY_PROTO(( void ));
+#endif
+#endif
+
+#ifndef YY_NO_UNPUT
+static void yyunput YY_PROTO(( int c, char *buf_ptr ));
+#endif
+
+#ifndef yytext_ptr
+static void yy_flex_strncpy YY_PROTO(( char *, yyconst char *, int ));
+#endif
+
+#ifdef YY_NEED_STRLEN
+static int yy_flex_strlen YY_PROTO(( yyconst char * ));
+#endif
+
+#ifndef YY_NO_INPUT
+#ifdef __cplusplus
+static int yyinput YY_PROTO(( void ));
+#else
+static int input YY_PROTO(( void ));
+#endif
+#endif
+
+#if YY_STACK_USED
+static int yy_start_stack_ptr = 0;
+static int yy_start_stack_depth = 0;
+static int *yy_start_stack = 0;
+#ifndef YY_NO_PUSH_STATE
+static void yy_push_state YY_PROTO(( int new_state ));
+#endif
+#ifndef YY_NO_POP_STATE
+static void yy_pop_state YY_PROTO(( void ));
+#endif
+#ifndef YY_NO_TOP_STATE
+static int yy_top_state YY_PROTO(( void ));
+#endif
+
+#else
+#define YY_NO_PUSH_STATE 1
+#define YY_NO_POP_STATE 1
+#define YY_NO_TOP_STATE 1
+#endif
+
+#ifdef YY_MALLOC_DECL
+YY_MALLOC_DECL
+#else
+#if __STDC__
+#ifndef __cplusplus
+#include <stdlib.h>
+#endif
+#else
+/* Just try to get by without declaring the routines. This will fail
+ * miserably on non-ANSI systems for which sizeof(size_t) != sizeof(int)
+ * or sizeof(void*) != sizeof(int).
+ */
+#endif
+#endif
+
+/* Amount of stuff to slurp up with each read. */
+#ifndef YY_READ_BUF_SIZE
+#define YY_READ_BUF_SIZE 8192
+#endif
+
+/* Copy whatever the last rule matched to the standard output. */
+
+#ifndef ECHO
+/* This used to be an fputs(), but since the string might contain NUL's,
+ * we now use fwrite().
+ */
+#define ECHO (void) fwrite( yytext, yyleng, 1, yyout )
+#endif
+
+/* Gets input and stuffs it into "buf". number of characters read, or YY_NULL,
+ * is returned in "result".
+ */
+#ifndef YY_INPUT
+#define YY_INPUT(buf,result,max_size) \
+ if ( yy_current_buffer->yy_is_interactive ) \
+ { \
+ int c = '*', n; \
+ for ( n = 0; n < max_size && \
+ (c = getc( yyin )) != EOF && c != '\n'; ++n ) \
+ buf[n] = (char) c; \
+ if ( c == '\n' ) \
+ buf[n++] = (char) c; \
+ if ( c == EOF && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" ); \
+ result = n; \
+ } \
+ else if ( ((result = fread( buf, 1, max_size, yyin )) == 0) \
+ && ferror( yyin ) ) \
+ YY_FATAL_ERROR( "input in flex scanner failed" );
+#endif
+
+/* No semi-colon after return; correct usage is to write "yyterminate();" -
+ * we don't want an extra ';' after the "return" because that will cause
+ * some compilers to complain about unreachable statements.
+ */
+#ifndef yyterminate
+#define yyterminate() return YY_NULL
+#endif
+
+/* Number of entries by which start-condition stack grows. */
+#ifndef YY_START_STACK_INCR
+#define YY_START_STACK_INCR 25
+#endif
+
+/* Report a fatal error. */
+#ifndef YY_FATAL_ERROR
+#define YY_FATAL_ERROR(msg) yy_fatal_error( msg )
+#endif
+
+/* Default declaration of generated scanner - a define so the user can
+ * easily add parameters.
+ */
+#ifndef YY_DECL
+#define YY_DECL int yylex YY_PROTO(( void ))
+#endif
+
+/* Code executed at the beginning of each rule, after yytext and yyleng
+ * have been set up.
+ */
+#ifndef YY_USER_ACTION
+#define YY_USER_ACTION
+#endif
+
+/* Code executed at the end of each rule. */
+#ifndef YY_BREAK
+#define YY_BREAK break;
+#endif
+
+#define YY_RULE_SETUP \
+ YY_USER_ACTION
+
+YY_DECL
+ {
+ register yy_state_type yy_current_state;
+ register char *yy_cp, *yy_bp;
+ register int yy_act;
+
+#line 91 "glslang.l"
+
+#line 906 "Gen_glslang.cpp"
+
+ if ( yy_init )
+ {
+ yy_init = 0;
+
+#ifdef YY_USER_INIT
+ YY_USER_INIT;
+#endif
+
+ if ( ! yy_start )
+ yy_start = 1; /* first start state */
+
+ if ( ! yyin )
+ yyin = stdin;
+
+ if ( ! yyout )
+ yyout = stdout;
+
+ if ( ! yy_current_buffer )
+ yy_current_buffer =
+ yy_create_buffer( yyin, YY_BUF_SIZE );
+
+ yy_load_buffer_state();
+ }
+
+ while ( 1 ) /* loops until end-of-file is reached */
+ {
+ yy_cp = yy_c_buf_p;
+
+ /* Support of yytext. */
+ *yy_cp = yy_hold_char;
+
+ /* yy_bp points to the position in yy_ch_buf of the start of
+ * the current run.
+ */
+ yy_bp = yy_cp;
+
+ yy_current_state = yy_start;
+yy_match:
+ do
+ {
+ register YY_CHAR yy_c = yy_ec[YY_SC_TO_UI(*yy_cp)];
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 428 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ ++yy_cp;
+ }
+ while ( yy_base[yy_current_state] != 679 );
+
+yy_find_action:
+ yy_act = yy_accept[yy_current_state];
+ if ( yy_act == 0 )
+ { /* have to back up */
+ yy_cp = yy_last_accepting_cpos;
+ yy_current_state = yy_last_accepting_state;
+ yy_act = yy_accept[yy_current_state];
+ }
+
+ YY_DO_BEFORE_ACTION;
+
+
+do_action: /* This label is used only to access EOF actions. */
+
+
+ switch ( yy_act )
+ { /* beginning of action switch */
+ case 0: /* must back up */
+ /* undo the effects of YY_DO_BEFORE_ACTION */
+ *yy_cp = yy_hold_char;
+ yy_cp = yy_last_accepting_cpos;
+ yy_current_state = yy_last_accepting_state;
+ goto yy_find_action;
+
+case 1:
+YY_RULE_SETUP
+#line 92 "glslang.l"
{ /* ?? carriage and/or line-feed? */ };
- YY_BREAK
-case 2:
-YY_RULE_SETUP
-#line 94 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 2:
+YY_RULE_SETUP
+#line 94 "glslang.l"
{ pyylval->lex.line = yylineno; return(ATTRIBUTE); }
- YY_BREAK
-case 3:
-YY_RULE_SETUP
-#line 95 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 3:
+YY_RULE_SETUP
+#line 95 "glslang.l"
{ pyylval->lex.line = yylineno; return(CONST_QUAL); }
- YY_BREAK
-case 4:
-YY_RULE_SETUP
-#line 96 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 4:
+YY_RULE_SETUP
+#line 96 "glslang.l"
{ pyylval->lex.line = yylineno; return(UNIFORM); }
- YY_BREAK
-case 5:
-YY_RULE_SETUP
-#line 97 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 5:
+YY_RULE_SETUP
+#line 97 "glslang.l"
{ pyylval->lex.line = yylineno; return(VARYING); }
- YY_BREAK
-case 6:
-YY_RULE_SETUP
-#line 99 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 6:
+YY_RULE_SETUP
+#line 99 "glslang.l"
{ pyylval->lex.line = yylineno; return(BREAK); }
- YY_BREAK
-case 7:
-YY_RULE_SETUP
-#line 100 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 7:
+YY_RULE_SETUP
+#line 100 "glslang.l"
{ pyylval->lex.line = yylineno; return(CONTINUE); }
- YY_BREAK
-case 8:
-YY_RULE_SETUP
-#line 101 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 8:
+YY_RULE_SETUP
+#line 101 "glslang.l"
{ pyylval->lex.line = yylineno; return(DO); }
- YY_BREAK
-case 9:
-YY_RULE_SETUP
-#line 102 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 9:
+YY_RULE_SETUP
+#line 102 "glslang.l"
{ pyylval->lex.line = yylineno; return(FOR); }
- YY_BREAK
-case 10:
-YY_RULE_SETUP
-#line 103 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 10:
+YY_RULE_SETUP
+#line 103 "glslang.l"
{ pyylval->lex.line = yylineno; return(WHILE); }
- YY_BREAK
-case 11:
-YY_RULE_SETUP
-#line 105 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 11:
+YY_RULE_SETUP
+#line 105 "glslang.l"
{ pyylval->lex.line = yylineno; return(IF); }
- YY_BREAK
-case 12:
-YY_RULE_SETUP
-#line 106 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 12:
+YY_RULE_SETUP
+#line 106 "glslang.l"
{ pyylval->lex.line = yylineno; return(ELSE); }
- YY_BREAK
-case 13:
-YY_RULE_SETUP
-#line 108 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 13:
+YY_RULE_SETUP
+#line 108 "glslang.l"
{ pyylval->lex.line = yylineno; return(IN_QUAL); }
- YY_BREAK
-case 14:
-YY_RULE_SETUP
-#line 109 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 14:
+YY_RULE_SETUP
+#line 109 "glslang.l"
{ pyylval->lex.line = yylineno; return(OUT_QUAL); }
- YY_BREAK
-case 15:
-YY_RULE_SETUP
-#line 110 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 15:
+YY_RULE_SETUP
+#line 110 "glslang.l"
{ pyylval->lex.line = yylineno; return(INOUT_QUAL); }
- YY_BREAK
-case 16:
-YY_RULE_SETUP
-#line 112 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 16:
+YY_RULE_SETUP
+#line 112 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(FLOAT_TYPE); }
- YY_BREAK
-case 17:
-YY_RULE_SETUP
-#line 113 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 17:
+YY_RULE_SETUP
+#line 113 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(INT_TYPE); }
- YY_BREAK
-case 18:
-YY_RULE_SETUP
-#line 114 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 18:
+YY_RULE_SETUP
+#line 114 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(VOID_TYPE); }
- YY_BREAK
-case 19:
-YY_RULE_SETUP
-#line 115 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 19:
+YY_RULE_SETUP
+#line 115 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(BOOL_TYPE); }
- YY_BREAK
-case 20:
-YY_RULE_SETUP
-#line 116 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 20:
+YY_RULE_SETUP
+#line 116 "glslang.l"
{ pyylval->lex.line = yylineno; pyylval->lex.b = true; return(BOOLCONSTANT); }
- YY_BREAK
-case 21:
-YY_RULE_SETUP
-#line 117 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 21:
+YY_RULE_SETUP
+#line 117 "glslang.l"
{ pyylval->lex.line = yylineno; pyylval->lex.b = false; return(BOOLCONSTANT); }
- YY_BREAK
-case 22:
-YY_RULE_SETUP
-#line 119 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 22:
+YY_RULE_SETUP
+#line 119 "glslang.l"
{ pyylval->lex.line = yylineno; return(DISCARD); }
- YY_BREAK
-case 23:
-YY_RULE_SETUP
-#line 120 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 23:
+YY_RULE_SETUP
+#line 120 "glslang.l"
{ pyylval->lex.line = yylineno; return(RETURN); }
- YY_BREAK
-case 24:
-YY_RULE_SETUP
-#line 122 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 24:
+YY_RULE_SETUP
+#line 122 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(MATRIX2); }
- YY_BREAK
-case 25:
-YY_RULE_SETUP
-#line 123 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 25:
+YY_RULE_SETUP
+#line 123 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(MATRIX3); }
- YY_BREAK
-case 26:
-YY_RULE_SETUP
-#line 124 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 26:
+YY_RULE_SETUP
+#line 124 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return(MATRIX4); }
- YY_BREAK
-case 27:
-YY_RULE_SETUP
-#line 126 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 27:
+YY_RULE_SETUP
+#line 126 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (VEC2); }
- YY_BREAK
-case 28:
-YY_RULE_SETUP
-#line 127 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 28:
+YY_RULE_SETUP
+#line 127 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (VEC3); }
- YY_BREAK
-case 29:
-YY_RULE_SETUP
-#line 128 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 29:
+YY_RULE_SETUP
+#line 128 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (VEC4); }
- YY_BREAK
-case 30:
-YY_RULE_SETUP
-#line 129 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 30:
+YY_RULE_SETUP
+#line 129 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (IVEC2); }
- YY_BREAK
-case 31:
-YY_RULE_SETUP
-#line 130 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 31:
+YY_RULE_SETUP
+#line 130 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (IVEC3); }
- YY_BREAK
-case 32:
-YY_RULE_SETUP
-#line 131 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 32:
+YY_RULE_SETUP
+#line 131 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (IVEC4); }
- YY_BREAK
-case 33:
-YY_RULE_SETUP
-#line 132 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 33:
+YY_RULE_SETUP
+#line 132 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (BVEC2); }
- YY_BREAK
-case 34:
-YY_RULE_SETUP
-#line 133 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 34:
+YY_RULE_SETUP
+#line 133 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (BVEC3); }
- YY_BREAK
-case 35:
-YY_RULE_SETUP
-#line 134 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 35:
+YY_RULE_SETUP
+#line 134 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return (BVEC4); }
- YY_BREAK
-case 36:
-YY_RULE_SETUP
-#line 136 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 36:
+YY_RULE_SETUP
+#line 136 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLER1D; }
- YY_BREAK
-case 37:
-YY_RULE_SETUP
-#line 137 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 37:
+YY_RULE_SETUP
+#line 137 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLER2D; }
- YY_BREAK
-case 38:
-YY_RULE_SETUP
-#line 138 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 38:
+YY_RULE_SETUP
+#line 138 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = true; return SAMPLER3D; }
- YY_BREAK
-case 39:
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- YY_BREAK
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-#line 140 ".\\glslang\\MachineIndependent\\glslang.l"
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-case 41:
-YY_RULE_SETUP
-#line 141 ".\\glslang\\MachineIndependent\\glslang.l"
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- YY_BREAK
-case 42:
-YY_RULE_SETUP
-#line 143 ".\\glslang\\MachineIndependent\\glslang.l"
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{ pyylval->lex.line = yylineno; return(STRUCT); }
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 58:
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 66:
-YY_RULE_SETUP
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 67:
-YY_RULE_SETUP
-#line 173 ".\\glslang\\MachineIndependent\\glslang.l"
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{ PaReservedWord(); return 0; }
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-case 68:
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 69:
-YY_RULE_SETUP
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 70:
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 71:
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 72:
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 73:
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
-case 78:
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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-YY_RULE_SETUP
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{ PaReservedWord(); return 0; }
- YY_BREAK
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{ PaReservedWord(); return 0; }
- YY_BREAK
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-YY_RULE_SETUP
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
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{ PaReservedWord(); return 0; }
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pyylval->lex.line = yylineno;
pyylval->lex.string = NewPoolTString(yytext);
return PaIdentOrType(*pyylval->lex.string, parseContext, pyylval->lex.symbol);
}
- YY_BREAK
-case 87:
-YY_RULE_SETUP
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- YY_BREAK
-case 88:
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-case 89:
-YY_RULE_SETUP
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{ pyylval->lex.line = yylineno; parseContext.error(yylineno, "Invalid Octal number.", yytext, "", ""); parseContext.recover(); return 0;}
- YY_BREAK
-case 90:
-YY_RULE_SETUP
-#line 207 ".\\glslang\\MachineIndependent\\glslang.l"
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{ pyylval->lex.line = yylineno; pyylval->lex.i = strtol(yytext, 0, 0); return(INTCONSTANT); }
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-case 91:
-YY_RULE_SETUP
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- YY_BREAK
-case 92:
-YY_RULE_SETUP
-#line 210 ".\\glslang\\MachineIndependent\\glslang.l"
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- YY_BREAK
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- YY_BREAK
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- YY_BREAK
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-YY_RULE_SETUP
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- YY_BREAK
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- YY_BREAK
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- YY_BREAK
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-YY_RULE_SETUP
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- YY_BREAK
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- YY_BREAK
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- YY_BREAK
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-case 118:
-YY_RULE_SETUP
-#line 239 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 118:
+YY_RULE_SETUP
+#line 239 "glslang.l"
{ pyylval->lex.line = yylineno; return(RIGHT_BRACE); }
- YY_BREAK
-case 119:
-YY_RULE_SETUP
-#line 240 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 119:
+YY_RULE_SETUP
+#line 240 "glslang.l"
{ pyylval->lex.line = yylineno; if (parseContext.inTypeParen) parseContext.lexAfterType = false; return(COMMA); }
- YY_BREAK
-case 120:
-YY_RULE_SETUP
-#line 241 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 120:
+YY_RULE_SETUP
+#line 241 "glslang.l"
{ pyylval->lex.line = yylineno; return(COLON); }
- YY_BREAK
-case 121:
-YY_RULE_SETUP
-#line 242 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 121:
+YY_RULE_SETUP
+#line 242 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = false; return(EQUAL); }
- YY_BREAK
-case 122:
-YY_RULE_SETUP
-#line 243 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 122:
+YY_RULE_SETUP
+#line 243 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.lexAfterType = false; parseContext.inTypeParen = true; return(LEFT_PAREN); }
- YY_BREAK
-case 123:
-YY_RULE_SETUP
-#line 244 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 123:
+YY_RULE_SETUP
+#line 244 "glslang.l"
{ pyylval->lex.line = yylineno; parseContext.inTypeParen = false; return(RIGHT_PAREN); }
- YY_BREAK
-case 124:
-YY_RULE_SETUP
-#line 245 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 124:
+YY_RULE_SETUP
+#line 245 "glslang.l"
{ pyylval->lex.line = yylineno; return(LEFT_BRACKET); }
- YY_BREAK
-case 125:
-YY_RULE_SETUP
-#line 246 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 125:
+YY_RULE_SETUP
+#line 246 "glslang.l"
{ pyylval->lex.line = yylineno; return(RIGHT_BRACKET); }
- YY_BREAK
-case 126:
-YY_RULE_SETUP
-#line 247 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 126:
+YY_RULE_SETUP
+#line 247 "glslang.l"
{ BEGIN(FIELDS); return(DOT); }
- YY_BREAK
-case 127:
-YY_RULE_SETUP
-#line 248 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 127:
+YY_RULE_SETUP
+#line 248 "glslang.l"
{ pyylval->lex.line = yylineno; return(BANG); }
- YY_BREAK
-case 128:
-YY_RULE_SETUP
-#line 249 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 128:
+YY_RULE_SETUP
+#line 249 "glslang.l"
{ pyylval->lex.line = yylineno; return(DASH); }
- YY_BREAK
-case 129:
-YY_RULE_SETUP
-#line 250 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 129:
+YY_RULE_SETUP
+#line 250 "glslang.l"
{ pyylval->lex.line = yylineno; return(TILDE); }
- YY_BREAK
-case 130:
-YY_RULE_SETUP
-#line 251 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 130:
+YY_RULE_SETUP
+#line 251 "glslang.l"
{ pyylval->lex.line = yylineno; return(PLUS); }
- YY_BREAK
-case 131:
-YY_RULE_SETUP
-#line 252 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 131:
+YY_RULE_SETUP
+#line 252 "glslang.l"
{ pyylval->lex.line = yylineno; return(STAR); }
- YY_BREAK
-case 132:
-YY_RULE_SETUP
-#line 253 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 132:
+YY_RULE_SETUP
+#line 253 "glslang.l"
{ pyylval->lex.line = yylineno; return(SLASH); }
- YY_BREAK
-case 133:
-YY_RULE_SETUP
-#line 254 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 133:
+YY_RULE_SETUP
+#line 254 "glslang.l"
{ pyylval->lex.line = yylineno; return(PERCENT); }
- YY_BREAK
-case 134:
-YY_RULE_SETUP
-#line 255 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 134:
+YY_RULE_SETUP
+#line 255 "glslang.l"
{ pyylval->lex.line = yylineno; return(LEFT_ANGLE); }
- YY_BREAK
-case 135:
-YY_RULE_SETUP
-#line 256 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 135:
+YY_RULE_SETUP
+#line 256 "glslang.l"
{ pyylval->lex.line = yylineno; return(RIGHT_ANGLE); }
- YY_BREAK
-case 136:
-YY_RULE_SETUP
-#line 257 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 136:
+YY_RULE_SETUP
+#line 257 "glslang.l"
{ pyylval->lex.line = yylineno; return(VERTICAL_BAR); }
- YY_BREAK
-case 137:
-YY_RULE_SETUP
-#line 258 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 137:
+YY_RULE_SETUP
+#line 258 "glslang.l"
{ pyylval->lex.line = yylineno; return(CARET); }
- YY_BREAK
-case 138:
-YY_RULE_SETUP
-#line 259 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 138:
+YY_RULE_SETUP
+#line 259 "glslang.l"
{ pyylval->lex.line = yylineno; return(AMPERSAND); }
- YY_BREAK
-case 139:
-YY_RULE_SETUP
-#line 260 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 139:
+YY_RULE_SETUP
+#line 260 "glslang.l"
{ pyylval->lex.line = yylineno; return(QUESTION); }
- YY_BREAK
-case 140:
-YY_RULE_SETUP
-#line 262 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 140:
+YY_RULE_SETUP
+#line 262 "glslang.l"
{
BEGIN(INITIAL);
pyylval->lex.line = yylineno;
pyylval->lex.string = NewPoolTString(yytext);
return FIELD_SELECTION; }
- YY_BREAK
-case 141:
-YY_RULE_SETUP
-#line 267 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 141:
+YY_RULE_SETUP
+#line 267 "glslang.l"
{}
- YY_BREAK
-case 142:
-YY_RULE_SETUP
-#line 269 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 142:
+YY_RULE_SETUP
+#line 269 "glslang.l"
{ }
- YY_BREAK
-case YY_STATE_EOF(INITIAL):
-case YY_STATE_EOF(FIELDS):
-#line 270 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case YY_STATE_EOF(INITIAL):
+case YY_STATE_EOF(FIELDS):
+#line 270 "glslang.l"
{ (&parseContext)->AfterEOF = true; yy_delete_buffer(YY_CURRENT_BUFFER); yyterminate();}
- YY_BREAK
-case 143:
-YY_RULE_SETUP
-#line 271 ".\\glslang\\MachineIndependent\\glslang.l"
+ YY_BREAK
+case 143:
+YY_RULE_SETUP
+#line 271 "glslang.l"
{ parseContext.infoSink.info << "FLEX: Unknown char " << yytext << "\n";
return 0; }
- YY_BREAK
-case 144:
-YY_RULE_SETUP
-#line 274 ".\\glslang\\MachineIndependent\\glslang.l"
-ECHO;
- YY_BREAK
-#line 1695 "Gen_glslang.cpp"
-
- case YY_END_OF_BUFFER:
- {
- /* Amount of text matched not including the EOB char. */
- int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
-
- /* Undo the effects of YY_DO_BEFORE_ACTION. */
- *yy_cp = yy_hold_char;
-
- if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
- {
- /* We're scanning a new file or input source. It's
- * possible that this happened because the user
- * just pointed yyin at a new source and called
- * yylex(). If so, then we have to assure
- * consistency between yy_current_buffer and our
- * globals. Here is the right place to do so, because
- * this is the first action (other than possibly a
- * back-up) that will match for the new input source.
- */
- yy_n_chars = yy_current_buffer->yy_n_chars;
- yy_current_buffer->yy_input_file = yyin;
- yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
- }
-
- /* Note that here we test for yy_c_buf_p "<=" to the position
- * of the first EOB in the buffer, since yy_c_buf_p will
- * already have been incremented past the NUL character
- * (since all states make transitions on EOB to the
- * end-of-buffer state). Contrast this with the test
- * in input().
- */
- if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
- { /* This was really a NUL. */
- yy_state_type yy_next_state;
-
- yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
-
- yy_current_state = yy_get_previous_state();
-
- /* Okay, we're now positioned to make the NUL
- * transition. We couldn't have
- * yy_get_previous_state() go ahead and do it
- * for us because it doesn't know how to deal
- * with the possibility of jamming (and we don't
- * want to build jamming into it because then it
- * will run more slowly).
- */
-
- yy_next_state = yy_try_NUL_trans( yy_current_state );
-
- yy_bp = yytext_ptr + YY_MORE_ADJ;
-
- if ( yy_next_state )
- {
- /* Consume the NUL. */
- yy_cp = ++yy_c_buf_p;
- yy_current_state = yy_next_state;
- goto yy_match;
- }
-
- else
- {
- yy_cp = yy_c_buf_p;
- goto yy_find_action;
- }
- }
-
- else switch ( yy_get_next_buffer() )
- {
- case EOB_ACT_END_OF_FILE:
- {
- yy_did_buffer_switch_on_eof = 0;
-
- if ( yywrap() )
- {
- /* Note: because we've taken care in
- * yy_get_next_buffer() to have set up
- * yytext, we can now set up
- * yy_c_buf_p so that if some total
- * hoser (like flex itself) wants to
- * call the scanner after we return the
- * YY_NULL, it'll still work - another
- * YY_NULL will get returned.
- */
- yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
-
- yy_act = YY_STATE_EOF(YY_START);
- goto do_action;
- }
-
- else
- {
- if ( ! yy_did_buffer_switch_on_eof )
- YY_NEW_FILE;
- }
- break;
- }
-
- case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p =
- yytext_ptr + yy_amount_of_matched_text;
-
- yy_current_state = yy_get_previous_state();
-
- yy_cp = yy_c_buf_p;
- yy_bp = yytext_ptr + YY_MORE_ADJ;
- goto yy_match;
-
- case EOB_ACT_LAST_MATCH:
- yy_c_buf_p =
- &yy_current_buffer->yy_ch_buf[yy_n_chars];
-
- yy_current_state = yy_get_previous_state();
-
- yy_cp = yy_c_buf_p;
- yy_bp = yytext_ptr + YY_MORE_ADJ;
- goto yy_find_action;
- }
- break;
- }
-
- default:
- YY_FATAL_ERROR(
- "fatal flex scanner internal error--no action found" );
- } /* end of action switch */
- } /* end of scanning one token */
- } /* end of yylex */
-
-
-/* yy_get_next_buffer - try to read in a new buffer
- *
- * Returns a code representing an action:
- * EOB_ACT_LAST_MATCH -
- * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
- * EOB_ACT_END_OF_FILE - end of file
- */
-
-static int yy_get_next_buffer()
- {
- register char *dest = yy_current_buffer->yy_ch_buf;
- register char *source = yytext_ptr;
- register int number_to_move, i;
- int ret_val;
-
- if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
- YY_FATAL_ERROR(
- "fatal flex scanner internal error--end of buffer missed" );
-
- if ( yy_current_buffer->yy_fill_buffer == 0 )
- { /* Don't try to fill the buffer, so this is an EOF. */
- if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
- {
- /* We matched a singled characater, the EOB, so
- * treat this as a final EOF.
- */
- return EOB_ACT_END_OF_FILE;
- }
-
- else
- {
- /* We matched some text prior to the EOB, first
- * process it.
- */
- return EOB_ACT_LAST_MATCH;
- }
- }
-
- /* Try to read more data. */
-
- /* First move last chars to start of buffer. */
- number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
-
- for ( i = 0; i < number_to_move; ++i )
- *(dest++) = *(source++);
-
- if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
- /* don't do the read, it's not guaranteed to return an EOF,
- * just force an EOF
- */
- yy_n_chars = 0;
-
- else
- {
- int num_to_read =
- yy_current_buffer->yy_buf_size - number_to_move - 1;
-
- while ( num_to_read <= 0 )
- { /* Not enough room in the buffer - grow it. */
-#ifdef YY_USES_REJECT
- YY_FATAL_ERROR(
-"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
-#else
-
- /* just a shorter name for the current buffer */
- YY_BUFFER_STATE b = yy_current_buffer;
-
- int yy_c_buf_p_offset =
- (int) (yy_c_buf_p - b->yy_ch_buf);
-
- if ( b->yy_is_our_buffer )
- {
- int new_size = b->yy_buf_size * 2;
-
- if ( new_size <= 0 )
- b->yy_buf_size += b->yy_buf_size / 8;
- else
- b->yy_buf_size *= 2;
-
- b->yy_ch_buf = (char *)
- /* Include room in for 2 EOB chars. */
- yy_flex_realloc( (void *) b->yy_ch_buf,
- b->yy_buf_size + 2 );
- }
- else
- /* Can't grow it, we don't own it. */
- b->yy_ch_buf = 0;
-
- if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR(
- "fatal error - scanner input buffer overflow" );
-
- yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
-
- num_to_read = yy_current_buffer->yy_buf_size -
- number_to_move - 1;
-#endif
- }
-
- if ( num_to_read > YY_READ_BUF_SIZE )
- num_to_read = YY_READ_BUF_SIZE;
-
- /* Read in more data. */
- YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
- yy_n_chars, num_to_read );
- }
-
- if ( yy_n_chars == 0 )
- {
- if ( number_to_move == YY_MORE_ADJ )
- {
- ret_val = EOB_ACT_END_OF_FILE;
- yyrestart( yyin );
- }
-
- else
- {
- ret_val = EOB_ACT_LAST_MATCH;
- yy_current_buffer->yy_buffer_status =
- YY_BUFFER_EOF_PENDING;
- }
- }
-
- else
- ret_val = EOB_ACT_CONTINUE_SCAN;
-
- yy_n_chars += number_to_move;
- yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
- yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
-
- yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
-
- return ret_val;
- }
-
-
-/* yy_get_previous_state - get the state just before the EOB char was reached */
-
-static yy_state_type yy_get_previous_state()
- {
- register yy_state_type yy_current_state;
- register char *yy_cp;
-
- yy_current_state = yy_start;
-
- for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
- {
- register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
- if ( yy_accept[yy_current_state] )
- {
- yy_last_accepting_state = yy_current_state;
- yy_last_accepting_cpos = yy_cp;
- }
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 410 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- }
-
- return yy_current_state;
- }
-
-
-/* yy_try_NUL_trans - try to make a transition on the NUL character
- *
- * synopsis
- * next_state = yy_try_NUL_trans( current_state );
- */
-
-#ifdef YY_USE_PROTOS
-static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
-#else
-static yy_state_type yy_try_NUL_trans( yy_current_state )
-yy_state_type yy_current_state;
-#endif
- {
- register int yy_is_jam;
- register char *yy_cp = yy_c_buf_p;
-
- register YY_CHAR yy_c = 1;
- if ( yy_accept[yy_current_state] )
- {
- yy_last_accepting_state = yy_current_state;
- yy_last_accepting_cpos = yy_cp;
- }
- while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
- {
- yy_current_state = (int) yy_def[yy_current_state];
- if ( yy_current_state >= 410 )
- yy_c = yy_meta[(unsigned int) yy_c];
- }
- yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
- yy_is_jam = (yy_current_state == 409);
-
- return yy_is_jam ? 0 : yy_current_state;
- }
-
-
-#ifndef YY_NO_UNPUT
-#ifdef YY_USE_PROTOS
-static void yyunput( int c, register char *yy_bp )
-#else
-static void yyunput( c, yy_bp )
-int c;
-register char *yy_bp;
-#endif
- {
- register char *yy_cp = yy_c_buf_p;
-
- /* undo effects of setting up yytext */
- *yy_cp = yy_hold_char;
-
- if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
- { /* need to shift things up to make room */
- /* +2 for EOB chars. */
- register int number_to_move = yy_n_chars + 2;
- register char *dest = &yy_current_buffer->yy_ch_buf[
- yy_current_buffer->yy_buf_size + 2];
- register char *source =
- &yy_current_buffer->yy_ch_buf[number_to_move];
-
- while ( source > yy_current_buffer->yy_ch_buf )
- *--dest = *--source;
-
- yy_cp += (int) (dest - source);
- yy_bp += (int) (dest - source);
- yy_n_chars = yy_current_buffer->yy_buf_size;
-
- if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
- YY_FATAL_ERROR( "flex scanner push-back overflow" );
- }
-
- *--yy_cp = (char) c;
-
-
- yytext_ptr = yy_bp;
- yy_hold_char = *yy_cp;
- yy_c_buf_p = yy_cp;
- }
-#endif /* ifndef YY_NO_UNPUT */
-
-
-#ifdef __cplusplus
-static int yyinput()
-#else
-static int input()
-#endif
- {
- int c;
-
- *yy_c_buf_p = yy_hold_char;
-
- if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
- {
- /* yy_c_buf_p now points to the character we want to return.
- * If this occurs *before* the EOB characters, then it's a
- * valid NUL; if not, then we've hit the end of the buffer.
- */
- if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
- /* This was really a NUL. */
- *yy_c_buf_p = '\0';
-
- else
- { /* need more input */
- yytext_ptr = yy_c_buf_p;
- ++yy_c_buf_p;
-
- switch ( yy_get_next_buffer() )
- {
- case EOB_ACT_END_OF_FILE:
- {
- if ( yywrap() )
- {
- yy_c_buf_p =
- yytext_ptr + YY_MORE_ADJ;
- return EOF;
- }
-
- if ( ! yy_did_buffer_switch_on_eof )
- YY_NEW_FILE;
-#ifdef __cplusplus
- return yyinput();
-#else
- return input();
-#endif
- }
-
- case EOB_ACT_CONTINUE_SCAN:
- yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
- break;
-
- case EOB_ACT_LAST_MATCH:
-#ifdef __cplusplus
- YY_FATAL_ERROR(
- "unexpected last match in yyinput()" );
-#else
- YY_FATAL_ERROR(
- "unexpected last match in input()" );
-#endif
- }
- }
- }
-
- c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
- *yy_c_buf_p = '\0'; /* preserve yytext */
- yy_hold_char = *++yy_c_buf_p;
-
-
- return c;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yyrestart( FILE *input_file )
-#else
-void yyrestart( input_file )
-FILE *input_file;
-#endif
- {
- if ( ! yy_current_buffer )
- yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
-
- yy_init_buffer( yy_current_buffer, input_file );
- yy_load_buffer_state();
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
-#else
-void yy_switch_to_buffer( new_buffer )
-YY_BUFFER_STATE new_buffer;
-#endif
- {
- if ( yy_current_buffer == new_buffer )
- return;
-
- if ( yy_current_buffer )
- {
- /* Flush out information for old buffer. */
- *yy_c_buf_p = yy_hold_char;
- yy_current_buffer->yy_buf_pos = yy_c_buf_p;
- yy_current_buffer->yy_n_chars = yy_n_chars;
- }
-
- yy_current_buffer = new_buffer;
- yy_load_buffer_state();
-
- /* We don't actually know whether we did this switch during
- * EOF (yywrap()) processing, but the only time this flag
- * is looked at is after yywrap() is called, so it's safe
- * to go ahead and always set it.
- */
- yy_did_buffer_switch_on_eof = 1;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_load_buffer_state( void )
-#else
-void yy_load_buffer_state()
-#endif
- {
- yy_n_chars = yy_current_buffer->yy_n_chars;
- yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
- yyin = yy_current_buffer->yy_input_file;
- yy_hold_char = *yy_c_buf_p;
- }
-
-
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
-#else
-YY_BUFFER_STATE yy_create_buffer( file, size )
-FILE *file;
-int size;
-#endif
- {
- YY_BUFFER_STATE b;
-
- b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
- if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
- b->yy_buf_size = size;
-
- /* yy_ch_buf has to be 2 characters longer than the size given because
- * we need to put in 2 end-of-buffer characters.
- */
- b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
- if ( ! b->yy_ch_buf )
- YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
-
- b->yy_is_our_buffer = 1;
-
- yy_init_buffer( b, file );
-
- return b;
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_delete_buffer( YY_BUFFER_STATE b )
-#else
-void yy_delete_buffer( b )
-YY_BUFFER_STATE b;
-#endif
- {
- if ( ! b )
- return;
-
- if ( b == yy_current_buffer )
- yy_current_buffer = (YY_BUFFER_STATE) 0;
-
- if ( b->yy_is_our_buffer )
- yy_flex_free( (void *) b->yy_ch_buf );
-
- yy_flex_free( (void *) b );
- }
-
-
-#ifndef YY_ALWAYS_INTERACTIVE
-#ifndef YY_NEVER_INTERACTIVE
-extern int isatty YY_PROTO(( int ));
-#endif
-#endif
-
-#ifdef YY_USE_PROTOS
-void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
-#else
-void yy_init_buffer( b, file )
-YY_BUFFER_STATE b;
-FILE *file;
-#endif
-
-
- {
- yy_flush_buffer( b );
-
- b->yy_input_file = file;
- b->yy_fill_buffer = 1;
-
-#if YY_ALWAYS_INTERACTIVE
- b->yy_is_interactive = 1;
-#else
-#if YY_NEVER_INTERACTIVE
- b->yy_is_interactive = 0;
-#else
- b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
-#endif
-#endif
- }
-
-
-#ifdef YY_USE_PROTOS
-void yy_flush_buffer( YY_BUFFER_STATE b )
-#else
-void yy_flush_buffer( b )
-YY_BUFFER_STATE b;
-#endif
-
- {
- b->yy_n_chars = 0;
-
- /* We always need two end-of-buffer characters. The first causes
- * a transition to the end-of-buffer state. The second causes
- * a jam in that state.
- */
- b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
- b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
-
- b->yy_buf_pos = &b->yy_ch_buf[0];
-
- b->yy_at_bol = 1;
- b->yy_buffer_status = YY_BUFFER_NEW;
-
- if ( b == yy_current_buffer )
- yy_load_buffer_state();
- }
-
-
-#ifndef YY_NO_SCAN_BUFFER
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
-#else
-YY_BUFFER_STATE yy_scan_buffer( base, size )
-char *base;
-yy_size_t size;
-#endif
- {
- YY_BUFFER_STATE b;
-
- if ( size < 2 ||
- base[size-2] != YY_END_OF_BUFFER_CHAR ||
- base[size-1] != YY_END_OF_BUFFER_CHAR )
- /* They forgot to leave room for the EOB's. */
- return 0;
-
- b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
- if ( ! b )
- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
-
- b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
- b->yy_buf_pos = b->yy_ch_buf = base;
- b->yy_is_our_buffer = 0;
- b->yy_input_file = 0;
- b->yy_n_chars = b->yy_buf_size;
- b->yy_is_interactive = 0;
- b->yy_at_bol = 1;
- b->yy_fill_buffer = 0;
- b->yy_buffer_status = YY_BUFFER_NEW;
-
- yy_switch_to_buffer( b );
-
- return b;
- }
-#endif
-
-
-#ifndef YY_NO_SCAN_STRING
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_string( yyconst char *str )
-#else
-YY_BUFFER_STATE yy_scan_string( str )
-yyconst char *str;
-#endif
- {
- int len;
- for ( len = 0; str[len]; ++len )
- ;
-
- return yy_scan_bytes( str, len );
- }
-#endif
-
-
-#ifndef YY_NO_SCAN_BYTES
-#ifdef YY_USE_PROTOS
-YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
-#else
-YY_BUFFER_STATE yy_scan_bytes( bytes, len )
-yyconst char *bytes;
-int len;
-#endif
- {
- YY_BUFFER_STATE b;
- char *buf;
- yy_size_t n;
- int i;
-
- /* Get memory for full buffer, including space for trailing EOB's. */
- n = len + 2;
- buf = (char *) yy_flex_alloc( n );
- if ( ! buf )
- YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
-
- for ( i = 0; i < len; ++i )
- buf[i] = bytes[i];
-
- buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
-
- b = yy_scan_buffer( buf, n );
- if ( ! b )
- YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
-
- /* It's okay to grow etc. this buffer, and we should throw it
- * away when we're done.
- */
- b->yy_is_our_buffer = 1;
-
- return b;
- }
-#endif
-
-
-#ifndef YY_NO_PUSH_STATE
-#ifdef YY_USE_PROTOS
-static void yy_push_state( int new_state )
-#else
-static void yy_push_state( new_state )
-int new_state;
-#endif
- {
- if ( yy_start_stack_ptr >= yy_start_stack_depth )
- {
- yy_size_t new_size;
-
- yy_start_stack_depth += YY_START_STACK_INCR;
- new_size = yy_start_stack_depth * sizeof( int );
-
- if ( ! yy_start_stack )
- yy_start_stack = (int *) yy_flex_alloc( new_size );
-
- else
- yy_start_stack = (int *) yy_flex_realloc(
- (void *) yy_start_stack, new_size );
-
- if ( ! yy_start_stack )
- YY_FATAL_ERROR(
- "out of memory expanding start-condition stack" );
- }
-
- yy_start_stack[yy_start_stack_ptr++] = YY_START;
-
- BEGIN(new_state);
- }
-#endif
-
-
-#ifndef YY_NO_POP_STATE
-static void yy_pop_state()
- {
- if ( --yy_start_stack_ptr < 0 )
- YY_FATAL_ERROR( "start-condition stack underflow" );
-
- BEGIN(yy_start_stack[yy_start_stack_ptr]);
- }
-#endif
-
-
-#ifndef YY_NO_TOP_STATE
-static int yy_top_state()
- {
- return yy_start_stack[yy_start_stack_ptr - 1];
- }
-#endif
-
-#ifndef YY_EXIT_FAILURE
-#define YY_EXIT_FAILURE 2
-#endif
-
-#ifdef YY_USE_PROTOS
-static void yy_fatal_error( yyconst char msg[] )
-#else
-static void yy_fatal_error( msg )
-char msg[];
-#endif
- {
- (void) fprintf( stderr, "%s\n", msg );
- exit( YY_EXIT_FAILURE );
- }
-
-
-
-/* Redefine yyless() so it works in section 3 code. */
-
-#undef yyless
-#define yyless(n) \
- do \
- { \
- /* Undo effects of setting up yytext. */ \
- yytext[yyleng] = yy_hold_char; \
- yy_c_buf_p = yytext + n - YY_MORE_ADJ; \
- yy_hold_char = *yy_c_buf_p; \
- *yy_c_buf_p = '\0'; \
- yyleng = n; \
- } \
- while ( 0 )
-
-
-/* Internal utility routines. */
-
-#ifndef yytext_ptr
-#ifdef YY_USE_PROTOS
-static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
-#else
-static void yy_flex_strncpy( s1, s2, n )
-char *s1;
-yyconst char *s2;
-int n;
-#endif
- {
- register int i;
- for ( i = 0; i < n; ++i )
- s1[i] = s2[i];
- }
-#endif
-
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_alloc( yy_size_t size )
-#else
-static void *yy_flex_alloc( size )
-yy_size_t size;
-#endif
- {
- return (void *) malloc( size );
- }
-
-#ifdef YY_USE_PROTOS
-static void *yy_flex_realloc( void *ptr, yy_size_t size )
-#else
-static void *yy_flex_realloc( ptr, size )
-void *ptr;
-yy_size_t size;
-#endif
- {
- /* The cast to (char *) in the following accommodates both
- * implementations that use char* generic pointers, and those
- * that use void* generic pointers. It works with the latter
- * because both ANSI C and C++ allow castless assignment from
- * any pointer type to void*, and deal with argument conversions
- * as though doing an assignment.
- */
- return (void *) realloc( (char *) ptr, size );
- }
-
-#ifdef YY_USE_PROTOS
-static void yy_flex_free( void *ptr )
-#else
-static void yy_flex_free( ptr )
-void *ptr;
-#endif
- {
- free( ptr );
- }
-
-#if YY_MAIN
-int main()
- {
- yylex();
- return 0;
- }
-#endif
-#line 274 ".\\glslang\\MachineIndependent\\glslang.l"
-
+ YY_BREAK
+case 144:
+YY_RULE_SETUP
+#line 274 "glslang.l"
+ECHO;
+ YY_BREAK
+#line 1723 "Gen_glslang.cpp"
+
+ case YY_END_OF_BUFFER:
+ {
+ /* Amount of text matched not including the EOB char. */
+ int yy_amount_of_matched_text = (int) (yy_cp - yytext_ptr) - 1;
+
+ /* Undo the effects of YY_DO_BEFORE_ACTION. */
+ *yy_cp = yy_hold_char;
+ YY_RESTORE_YY_MORE_OFFSET
+
+ if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_NEW )
+ {
+ /* We're scanning a new file or input source. It's
+ * possible that this happened because the user
+ * just pointed yyin at a new source and called
+ * yylex(). If so, then we have to assure
+ * consistency between yy_current_buffer and our
+ * globals. Here is the right place to do so, because
+ * this is the first action (other than possibly a
+ * back-up) that will match for the new input source.
+ */
+ yy_n_chars = yy_current_buffer->yy_n_chars;
+ yy_current_buffer->yy_input_file = yyin;
+ yy_current_buffer->yy_buffer_status = YY_BUFFER_NORMAL;
+ }
+
+ /* Note that here we test for yy_c_buf_p "<=" to the position
+ * of the first EOB in the buffer, since yy_c_buf_p will
+ * already have been incremented past the NUL character
+ * (since all states make transitions on EOB to the
+ * end-of-buffer state). Contrast this with the test
+ * in input().
+ */
+ if ( yy_c_buf_p <= &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ { /* This was really a NUL. */
+ yy_state_type yy_next_state;
+
+ yy_c_buf_p = yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state();
+
+ /* Okay, we're now positioned to make the NUL
+ * transition. We couldn't have
+ * yy_get_previous_state() go ahead and do it
+ * for us because it doesn't know how to deal
+ * with the possibility of jamming (and we don't
+ * want to build jamming into it because then it
+ * will run more slowly).
+ */
+
+ yy_next_state = yy_try_NUL_trans( yy_current_state );
+
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+
+ if ( yy_next_state )
+ {
+ /* Consume the NUL. */
+ yy_cp = ++yy_c_buf_p;
+ yy_current_state = yy_next_state;
+ goto yy_match;
+ }
+
+ else
+ {
+ yy_cp = yy_c_buf_p;
+ goto yy_find_action;
+ }
+ }
+
+ else switch ( yy_get_next_buffer() )
+ {
+ case EOB_ACT_END_OF_FILE:
+ {
+ yy_did_buffer_switch_on_eof = 0;
+
+ if ( yywrap() )
+ {
+ /* Note: because we've taken care in
+ * yy_get_next_buffer() to have set up
+ * yytext, we can now set up
+ * yy_c_buf_p so that if some total
+ * hoser (like flex itself) wants to
+ * call the scanner after we return the
+ * YY_NULL, it'll still work - another
+ * YY_NULL will get returned.
+ */
+ yy_c_buf_p = yytext_ptr + YY_MORE_ADJ;
+
+ yy_act = YY_STATE_EOF(YY_START);
+ goto do_action;
+ }
+
+ else
+ {
+ if ( ! yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+ }
+ break;
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yy_c_buf_p =
+ yytext_ptr + yy_amount_of_matched_text;
+
+ yy_current_state = yy_get_previous_state();
+
+ yy_cp = yy_c_buf_p;
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+ goto yy_match;
+
+ case EOB_ACT_LAST_MATCH:
+ yy_c_buf_p =
+ &yy_current_buffer->yy_ch_buf[yy_n_chars];
+
+ yy_current_state = yy_get_previous_state();
+
+ yy_cp = yy_c_buf_p;
+ yy_bp = yytext_ptr + YY_MORE_ADJ;
+ goto yy_find_action;
+ }
+ break;
+ }
+
+ default:
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--no action found" );
+ } /* end of action switch */
+ } /* end of scanning one token */
+ } /* end of yylex */
+
+
+/* yy_get_next_buffer - try to read in a new buffer
+ *
+ * Returns a code representing an action:
+ * EOB_ACT_LAST_MATCH -
+ * EOB_ACT_CONTINUE_SCAN - continue scanning from current position
+ * EOB_ACT_END_OF_FILE - end of file
+ */
+
+static int yy_get_next_buffer()
+ {
+ register char *dest = yy_current_buffer->yy_ch_buf;
+ register char *source = yytext_ptr;
+ register int number_to_move, i;
+ int ret_val;
+
+ if ( yy_c_buf_p > &yy_current_buffer->yy_ch_buf[yy_n_chars + 1] )
+ YY_FATAL_ERROR(
+ "fatal flex scanner internal error--end of buffer missed" );
+
+ if ( yy_current_buffer->yy_fill_buffer == 0 )
+ { /* Don't try to fill the buffer, so this is an EOF. */
+ if ( yy_c_buf_p - yytext_ptr - YY_MORE_ADJ == 1 )
+ {
+ /* We matched a single character, the EOB, so
+ * treat this as a final EOF.
+ */
+ return EOB_ACT_END_OF_FILE;
+ }
+
+ else
+ {
+ /* We matched some text prior to the EOB, first
+ * process it.
+ */
+ return EOB_ACT_LAST_MATCH;
+ }
+ }
+
+ /* Try to read more data. */
+
+ /* First move last chars to start of buffer. */
+ number_to_move = (int) (yy_c_buf_p - yytext_ptr) - 1;
+
+ for ( i = 0; i < number_to_move; ++i )
+ *(dest++) = *(source++);
+
+ if ( yy_current_buffer->yy_buffer_status == YY_BUFFER_EOF_PENDING )
+ /* don't do the read, it's not guaranteed to return an EOF,
+ * just force an EOF
+ */
+ yy_current_buffer->yy_n_chars = yy_n_chars = 0;
+
+ else
+ {
+ int num_to_read =
+ yy_current_buffer->yy_buf_size - number_to_move - 1;
+
+ while ( num_to_read <= 0 )
+ { /* Not enough room in the buffer - grow it. */
+#ifdef YY_USES_REJECT
+ YY_FATAL_ERROR(
+"input buffer overflow, can't enlarge buffer because scanner uses REJECT" );
+#else
+
+ /* just a shorter name for the current buffer */
+ YY_BUFFER_STATE b = yy_current_buffer;
+
+ int yy_c_buf_p_offset =
+ (int) (yy_c_buf_p - b->yy_ch_buf);
+
+ if ( b->yy_is_our_buffer )
+ {
+ int new_size = b->yy_buf_size * 2;
+
+ if ( new_size <= 0 )
+ b->yy_buf_size += b->yy_buf_size / 8;
+ else
+ b->yy_buf_size *= 2;
+
+ b->yy_ch_buf = (char *)
+ /* Include room in for 2 EOB chars. */
+ yy_flex_realloc( (void *) b->yy_ch_buf,
+ b->yy_buf_size + 2 );
+ }
+ else
+ /* Can't grow it, we don't own it. */
+ b->yy_ch_buf = 0;
+
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR(
+ "fatal error - scanner input buffer overflow" );
+
+ yy_c_buf_p = &b->yy_ch_buf[yy_c_buf_p_offset];
+
+ num_to_read = yy_current_buffer->yy_buf_size -
+ number_to_move - 1;
+#endif
+ }
+
+ if ( num_to_read > YY_READ_BUF_SIZE )
+ num_to_read = YY_READ_BUF_SIZE;
+
+ /* Read in more data. */
+ YY_INPUT( (&yy_current_buffer->yy_ch_buf[number_to_move]),
+ yy_n_chars, num_to_read );
+
+ yy_current_buffer->yy_n_chars = yy_n_chars;
+ }
+
+ if ( yy_n_chars == 0 )
+ {
+ if ( number_to_move == YY_MORE_ADJ )
+ {
+ ret_val = EOB_ACT_END_OF_FILE;
+ yyrestart( yyin );
+ }
+
+ else
+ {
+ ret_val = EOB_ACT_LAST_MATCH;
+ yy_current_buffer->yy_buffer_status =
+ YY_BUFFER_EOF_PENDING;
+ }
+ }
+
+ else
+ ret_val = EOB_ACT_CONTINUE_SCAN;
+
+ yy_n_chars += number_to_move;
+ yy_current_buffer->yy_ch_buf[yy_n_chars] = YY_END_OF_BUFFER_CHAR;
+ yy_current_buffer->yy_ch_buf[yy_n_chars + 1] = YY_END_OF_BUFFER_CHAR;
+
+ yytext_ptr = &yy_current_buffer->yy_ch_buf[0];
+
+ return ret_val;
+ }
+
+
+/* yy_get_previous_state - get the state just before the EOB char was reached */
+
+static yy_state_type yy_get_previous_state()
+ {
+ register yy_state_type yy_current_state;
+ register char *yy_cp;
+
+ yy_current_state = yy_start;
+
+ for ( yy_cp = yytext_ptr + YY_MORE_ADJ; yy_cp < yy_c_buf_p; ++yy_cp )
+ {
+ register YY_CHAR yy_c = (*yy_cp ? yy_ec[YY_SC_TO_UI(*yy_cp)] : 1);
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 428 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ }
+
+ return yy_current_state;
+ }
+
+
+/* yy_try_NUL_trans - try to make a transition on the NUL character
+ *
+ * synopsis
+ * next_state = yy_try_NUL_trans( current_state );
+ */
+
+#ifdef YY_USE_PROTOS
+static yy_state_type yy_try_NUL_trans( yy_state_type yy_current_state )
+#else
+static yy_state_type yy_try_NUL_trans( yy_current_state )
+yy_state_type yy_current_state;
+#endif
+ {
+ register int yy_is_jam;
+ register char *yy_cp = yy_c_buf_p;
+
+ register YY_CHAR yy_c = 1;
+ if ( yy_accept[yy_current_state] )
+ {
+ yy_last_accepting_state = yy_current_state;
+ yy_last_accepting_cpos = yy_cp;
+ }
+ while ( yy_chk[yy_base[yy_current_state] + yy_c] != yy_current_state )
+ {
+ yy_current_state = (int) yy_def[yy_current_state];
+ if ( yy_current_state >= 428 )
+ yy_c = yy_meta[(unsigned int) yy_c];
+ }
+ yy_current_state = yy_nxt[yy_base[yy_current_state] + (unsigned int) yy_c];
+ yy_is_jam = (yy_current_state == 427);
+
+ return yy_is_jam ? 0 : yy_current_state;
+ }
+
+
+#ifndef YY_NO_UNPUT
+#ifdef YY_USE_PROTOS
+static void yyunput( int c, register char *yy_bp )
+#else
+static void yyunput( c, yy_bp )
+int c;
+register char *yy_bp;
+#endif
+ {
+ register char *yy_cp = yy_c_buf_p;
+
+ /* undo effects of setting up yytext */
+ *yy_cp = yy_hold_char;
+
+ if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ { /* need to shift things up to make room */
+ /* +2 for EOB chars. */
+ register int number_to_move = yy_n_chars + 2;
+ register char *dest = &yy_current_buffer->yy_ch_buf[
+ yy_current_buffer->yy_buf_size + 2];
+ register char *source =
+ &yy_current_buffer->yy_ch_buf[number_to_move];
+
+ while ( source > yy_current_buffer->yy_ch_buf )
+ *--dest = *--source;
+
+ yy_cp += (int) (dest - source);
+ yy_bp += (int) (dest - source);
+ yy_current_buffer->yy_n_chars =
+ yy_n_chars = yy_current_buffer->yy_buf_size;
+
+ if ( yy_cp < yy_current_buffer->yy_ch_buf + 2 )
+ YY_FATAL_ERROR( "flex scanner push-back overflow" );
+ }
+
+ *--yy_cp = (char) c;
+
+
+ yytext_ptr = yy_bp;
+ yy_hold_char = *yy_cp;
+ yy_c_buf_p = yy_cp;
+ }
+#endif /* ifndef YY_NO_UNPUT */
+
+
+#ifdef __cplusplus
+static int yyinput()
+#else
+static int input()
+#endif
+ {
+ int c;
+
+ *yy_c_buf_p = yy_hold_char;
+
+ if ( *yy_c_buf_p == YY_END_OF_BUFFER_CHAR )
+ {
+ /* yy_c_buf_p now points to the character we want to return.
+ * If this occurs *before* the EOB characters, then it's a
+ * valid NUL; if not, then we've hit the end of the buffer.
+ */
+ if ( yy_c_buf_p < &yy_current_buffer->yy_ch_buf[yy_n_chars] )
+ /* This was really a NUL. */
+ *yy_c_buf_p = '\0';
+
+ else
+ { /* need more input */
+ int offset = yy_c_buf_p - yytext_ptr;
+ ++yy_c_buf_p;
+
+ switch ( yy_get_next_buffer() )
+ {
+ case EOB_ACT_LAST_MATCH:
+ /* This happens because yy_g_n_b()
+ * sees that we've accumulated a
+ * token and flags that we need to
+ * try matching the token before
+ * proceeding. But for input(),
+ * there's no matching to consider.
+ * So convert the EOB_ACT_LAST_MATCH
+ * to EOB_ACT_END_OF_FILE.
+ */
+
+ /* Reset buffer status. */
+ yyrestart( yyin );
+
+ /* fall through */
+
+ case EOB_ACT_END_OF_FILE:
+ {
+ if ( yywrap() )
+ return EOF;
+
+ if ( ! yy_did_buffer_switch_on_eof )
+ YY_NEW_FILE;
+#ifdef __cplusplus
+ return yyinput();
+#else
+ return input();
+#endif
+ }
+
+ case EOB_ACT_CONTINUE_SCAN:
+ yy_c_buf_p = yytext_ptr + offset;
+ break;
+ }
+ }
+ }
+
+ c = *(unsigned char *) yy_c_buf_p; /* cast for 8-bit char's */
+ *yy_c_buf_p = '\0'; /* preserve yytext */
+ yy_hold_char = *++yy_c_buf_p;
+
+
+ return c;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yyrestart( FILE *input_file )
+#else
+void yyrestart( input_file )
+FILE *input_file;
+#endif
+ {
+ if ( ! yy_current_buffer )
+ yy_current_buffer = yy_create_buffer( yyin, YY_BUF_SIZE );
+
+ yy_init_buffer( yy_current_buffer, input_file );
+ yy_load_buffer_state();
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_switch_to_buffer( YY_BUFFER_STATE new_buffer )
+#else
+void yy_switch_to_buffer( new_buffer )
+YY_BUFFER_STATE new_buffer;
+#endif
+ {
+ if ( yy_current_buffer == new_buffer )
+ return;
+
+ if ( yy_current_buffer )
+ {
+ /* Flush out information for old buffer. */
+ *yy_c_buf_p = yy_hold_char;
+ yy_current_buffer->yy_buf_pos = yy_c_buf_p;
+ yy_current_buffer->yy_n_chars = yy_n_chars;
+ }
+
+ yy_current_buffer = new_buffer;
+ yy_load_buffer_state();
+
+ /* We don't actually know whether we did this switch during
+ * EOF (yywrap()) processing, but the only time this flag
+ * is looked at is after yywrap() is called, so it's safe
+ * to go ahead and always set it.
+ */
+ yy_did_buffer_switch_on_eof = 1;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_load_buffer_state( void )
+#else
+void yy_load_buffer_state()
+#endif
+ {
+ yy_n_chars = yy_current_buffer->yy_n_chars;
+ yytext_ptr = yy_c_buf_p = yy_current_buffer->yy_buf_pos;
+ yyin = yy_current_buffer->yy_input_file;
+ yy_hold_char = *yy_c_buf_p;
+ }
+
+
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_create_buffer( FILE *file, int size )
+#else
+YY_BUFFER_STATE yy_create_buffer( file, size )
+FILE *file;
+int size;
+#endif
+ {
+ YY_BUFFER_STATE b;
+
+ b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_buf_size = size;
+
+ /* yy_ch_buf has to be 2 characters longer than the size given because
+ * we need to put in 2 end-of-buffer characters.
+ */
+ b->yy_ch_buf = (char *) yy_flex_alloc( b->yy_buf_size + 2 );
+ if ( ! b->yy_ch_buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_create_buffer()" );
+
+ b->yy_is_our_buffer = 1;
+
+ yy_init_buffer( b, file );
+
+ return b;
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_delete_buffer( YY_BUFFER_STATE b )
+#else
+void yy_delete_buffer( b )
+YY_BUFFER_STATE b;
+#endif
+ {
+ if ( ! b )
+ return;
+
+ if ( b == yy_current_buffer )
+ yy_current_buffer = (YY_BUFFER_STATE) 0;
+
+ if ( b->yy_is_our_buffer )
+ yy_flex_free( (void *) b->yy_ch_buf );
+
+ yy_flex_free( (void *) b );
+ }
+
+
+
+#ifdef YY_USE_PROTOS
+void yy_init_buffer( YY_BUFFER_STATE b, FILE *file )
+#else
+void yy_init_buffer( b, file )
+YY_BUFFER_STATE b;
+FILE *file;
+#endif
+
+
+ {
+ yy_flush_buffer( b );
+
+ b->yy_input_file = file;
+ b->yy_fill_buffer = 1;
+
+#if YY_ALWAYS_INTERACTIVE
+ b->yy_is_interactive = 1;
+#else
+#if YY_NEVER_INTERACTIVE
+ b->yy_is_interactive = 0;
+#else
+ b->yy_is_interactive = file ? (isatty( fileno(file) ) > 0) : 0;
+#endif
+#endif
+ }
+
+
+#ifdef YY_USE_PROTOS
+void yy_flush_buffer( YY_BUFFER_STATE b )
+#else
+void yy_flush_buffer( b )
+YY_BUFFER_STATE b;
+#endif
+
+ {
+ if ( ! b )
+ return;
+
+ b->yy_n_chars = 0;
+
+ /* We always need two end-of-buffer characters. The first causes
+ * a transition to the end-of-buffer state. The second causes
+ * a jam in that state.
+ */
+ b->yy_ch_buf[0] = YY_END_OF_BUFFER_CHAR;
+ b->yy_ch_buf[1] = YY_END_OF_BUFFER_CHAR;
+
+ b->yy_buf_pos = &b->yy_ch_buf[0];
+
+ b->yy_at_bol = 1;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ if ( b == yy_current_buffer )
+ yy_load_buffer_state();
+ }
+
+
+#ifndef YY_NO_SCAN_BUFFER
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_buffer( char *base, yy_size_t size )
+#else
+YY_BUFFER_STATE yy_scan_buffer( base, size )
+char *base;
+yy_size_t size;
+#endif
+ {
+ YY_BUFFER_STATE b;
+
+ if ( size < 2 ||
+ base[size-2] != YY_END_OF_BUFFER_CHAR ||
+ base[size-1] != YY_END_OF_BUFFER_CHAR )
+ /* They forgot to leave room for the EOB's. */
+ return 0;
+
+ b = (YY_BUFFER_STATE) yy_flex_alloc( sizeof( struct yy_buffer_state ) );
+ if ( ! b )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_buffer()" );
+
+ b->yy_buf_size = size - 2; /* "- 2" to take care of EOB's */
+ b->yy_buf_pos = b->yy_ch_buf = base;
+ b->yy_is_our_buffer = 0;
+ b->yy_input_file = 0;
+ b->yy_n_chars = b->yy_buf_size;
+ b->yy_is_interactive = 0;
+ b->yy_at_bol = 1;
+ b->yy_fill_buffer = 0;
+ b->yy_buffer_status = YY_BUFFER_NEW;
+
+ yy_switch_to_buffer( b );
+
+ return b;
+ }
+#endif
+
+
+#ifndef YY_NO_SCAN_STRING
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_string( yyconst char *yy_str )
+#else
+YY_BUFFER_STATE yy_scan_string( yy_str )
+yyconst char *yy_str;
+#endif
+ {
+ int len;
+ for ( len = 0; yy_str[len]; ++len )
+ ;
+
+ return yy_scan_bytes( yy_str, len );
+ }
+#endif
+
+
+#ifndef YY_NO_SCAN_BYTES
+#ifdef YY_USE_PROTOS
+YY_BUFFER_STATE yy_scan_bytes( yyconst char *bytes, int len )
+#else
+YY_BUFFER_STATE yy_scan_bytes( bytes, len )
+yyconst char *bytes;
+int len;
+#endif
+ {
+ YY_BUFFER_STATE b;
+ char *buf;
+ yy_size_t n;
+ int i;
+
+ /* Get memory for full buffer, including space for trailing EOB's. */
+ n = len + 2;
+ buf = (char *) yy_flex_alloc( n );
+ if ( ! buf )
+ YY_FATAL_ERROR( "out of dynamic memory in yy_scan_bytes()" );
+
+ for ( i = 0; i < len; ++i )
+ buf[i] = bytes[i];
+
+ buf[len] = buf[len+1] = YY_END_OF_BUFFER_CHAR;
+
+ b = yy_scan_buffer( buf, n );
+ if ( ! b )
+ YY_FATAL_ERROR( "bad buffer in yy_scan_bytes()" );
+
+ /* It's okay to grow etc. this buffer, and we should throw it
+ * away when we're done.
+ */
+ b->yy_is_our_buffer = 1;
+
+ return b;
+ }
+#endif
+
+
+#ifndef YY_NO_PUSH_STATE
+#ifdef YY_USE_PROTOS
+static void yy_push_state( int new_state )
+#else
+static void yy_push_state( new_state )
+int new_state;
+#endif
+ {
+ if ( yy_start_stack_ptr >= yy_start_stack_depth )
+ {
+ yy_size_t new_size;
+
+ yy_start_stack_depth += YY_START_STACK_INCR;
+ new_size = yy_start_stack_depth * sizeof( int );
+
+ if ( ! yy_start_stack )
+ yy_start_stack = (int *) yy_flex_alloc( new_size );
+
+ else
+ yy_start_stack = (int *) yy_flex_realloc(
+ (void *) yy_start_stack, new_size );
+
+ if ( ! yy_start_stack )
+ YY_FATAL_ERROR(
+ "out of memory expanding start-condition stack" );
+ }
+
+ yy_start_stack[yy_start_stack_ptr++] = YY_START;
+
+ BEGIN(new_state);
+ }
+#endif
+
+
+#ifndef YY_NO_POP_STATE
+static void yy_pop_state()
+ {
+ if ( --yy_start_stack_ptr < 0 )
+ YY_FATAL_ERROR( "start-condition stack underflow" );
+
+ BEGIN(yy_start_stack[yy_start_stack_ptr]);
+ }
+#endif
+
+
+#ifndef YY_NO_TOP_STATE
+static int yy_top_state()
+ {
+ return yy_start_stack[yy_start_stack_ptr - 1];
+ }
+#endif
+
+#ifndef YY_EXIT_FAILURE
+#define YY_EXIT_FAILURE 2
+#endif
+
+#ifdef YY_USE_PROTOS
+static void yy_fatal_error( yyconst char msg[] )
+#else
+static void yy_fatal_error( msg )
+char msg[];
+#endif
+ {
+ (void) fprintf( stderr, "%s\n", msg );
+ exit( YY_EXIT_FAILURE );
+ }
+
+
+
+/* Redefine yyless() so it works in section 3 code. */
+
+#undef yyless
+#define yyless(n) \
+ do \
+ { \
+ /* Undo effects of setting up yytext. */ \
+ yytext[yyleng] = yy_hold_char; \
+ yy_c_buf_p = yytext + n; \
+ yy_hold_char = *yy_c_buf_p; \
+ *yy_c_buf_p = '\0'; \
+ yyleng = n; \
+ } \
+ while ( 0 )
+
+
+/* Internal utility routines. */
+
+#ifndef yytext_ptr
+#ifdef YY_USE_PROTOS
+static void yy_flex_strncpy( char *s1, yyconst char *s2, int n )
+#else
+static void yy_flex_strncpy( s1, s2, n )
+char *s1;
+yyconst char *s2;
+int n;
+#endif
+ {
+ register int i;
+ for ( i = 0; i < n; ++i )
+ s1[i] = s2[i];
+ }
+#endif
+
+#ifdef YY_NEED_STRLEN
+#ifdef YY_USE_PROTOS
+static int yy_flex_strlen( yyconst char *s )
+#else
+static int yy_flex_strlen( s )
+yyconst char *s;
+#endif
+ {
+ register int n;
+ for ( n = 0; s[n]; ++n )
+ ;
+
+ return n;
+ }
+#endif
+
+
+#ifdef YY_USE_PROTOS
+static void *yy_flex_alloc( yy_size_t size )
+#else
+static void *yy_flex_alloc( size )
+yy_size_t size;
+#endif
+ {
+ return (void *) malloc( size );
+ }
+
+#ifdef YY_USE_PROTOS
+static void *yy_flex_realloc( void *ptr, yy_size_t size )
+#else
+static void *yy_flex_realloc( ptr, size )
+void *ptr;
+yy_size_t size;
+#endif
+ {
+ /* The cast to (char *) in the following accommodates both
+ * implementations that use char* generic pointers, and those
+ * that use void* generic pointers. It works with the latter
+ * because both ANSI C and C++ allow castless assignment from
+ * any pointer type to void*, and deal with argument conversions
+ * as though doing an assignment.
+ */
+ return (void *) realloc( (char *) ptr, size );
+ }
+
+#ifdef YY_USE_PROTOS
+static void yy_flex_free( void *ptr )
+#else
+static void yy_flex_free( ptr )
+void *ptr;
+#endif
+ {
+ free( ptr );
+ }
+
+#if YY_MAIN
+int main()
+ {
+ yylex();
+ return 0;
+ }
+#endif
+#line 274 "glslang.l"
+
//Including Pre-processor.
@@ -2608,17 +2656,17 @@ int PaParseStrings(char* argv[], int strLen[], int argc, TParseContext& parseCon
cpp->PaStrLen = strLen;
yylineno = 1;
- if (*cpp->PaStrLen > 0) {
+ if (*cpp->PaStrLen >= 0) {
int ret;
#ifdef _WIN32
ret = yyparse(parseContextLocal);
#else
ret = yyparse((void*)(&parseContextLocal));
#endif
- if (cpp->CompileError == 1)
+ if (cpp->CompileError == 1 || parseContextLocal.recoveredFromError || parseContextLocal.numErrors > 0)
return 1;
else
- return ret;
+ return 0;
}
else
return 0;
@@ -2626,12 +2674,15 @@ int PaParseStrings(char* argv[], int strLen[], int argc, TParseContext& parseCon
void yyerror(char *s)
{
- if (((TParseContext *)cpp->pC)->AfterEOF)
- GlobalParseContext->error(yylineno, "syntax error", "pre-mature EOF", s, "");
- else
+ if (((TParseContext *)cpp->pC)->AfterEOF) {
+ if (cpp->tokensBeforeEOF == 1) {
+ GlobalParseContext->error(yylineno, "syntax error", "pre-mature EOF", s, "");
+ GlobalParseContext->recover();
+ }
+ } else {
GlobalParseContext->error(yylineno, "syntax error", yytext, s, "");
-
- GlobalParseContext->recover();
+ GlobalParseContext->recover();
+ }
}
void PaReservedWord()
@@ -2691,6 +2742,11 @@ void CPPDebugLogMsg(const char *msg)
((TParseContext *)cpp->pC)->infoSink.debug.message(EPrefixNone, msg);
}
+void CPPWarningToInfoLog(const char *msg)
+{
+ ((TParseContext *)cpp->pC)->infoSink.info.message(EPrefixWarning, msg, yylineno);
+}
+
void CPPShInfoLogMsg(const char *msg)
{
((TParseContext *)cpp->pC)->error(yylineno,"", "",msg,"");
@@ -2736,13 +2792,76 @@ void DecLineNumber(void)
--yylineno;
}
-void MapStrings(const char *string1, const char *string2)
+void HandlePragma(const char **tokens, int numTokens)
{
- TString strSrc, strDest;
- strSrc = TString(string1);
- strDest = TString(string2);
-
- ((TParseContext *)cpp->pC)->PragmaTable[strSrc] = strDest;
+ if (!strcmp(tokens[0], "optimize")) {
+ if (numTokens != 4) {
+ CPPShInfoLogMsg("optimize pragma syntax is incorrect");
+ return;
+ }
+
+ if (strcmp(tokens[1], "(")) {
+ CPPShInfoLogMsg("\"(\" expected after 'optimize' keyword");
+ return;
+ }
+
+ if (!strcmp(tokens[2], "on"))
+ ((TParseContext *)cpp->pC)->contextPragma.optimize = true;
+ else if (!strcmp(tokens[2], "off"))
+ ((TParseContext *)cpp->pC)->contextPragma.optimize = false;
+ else {
+ CPPShInfoLogMsg("\"on\" or \"off\" expected after '(' for 'optimize' pragma");
+ return;
+ }
+
+ if (strcmp(tokens[3], ")")) {
+ CPPShInfoLogMsg("\")\" expected to end 'optimize' pragma");
+ return;
+ }
+ } else if (!strcmp(tokens[0], "debug")) {
+ if (numTokens != 4) {
+ CPPShInfoLogMsg("debug pragma syntax is incorrect");
+ return;
+ }
+
+ if (strcmp(tokens[1], "(")) {
+ CPPShInfoLogMsg("\"(\" expected after 'debug' keyword");
+ return;
+ }
+
+ if (!strcmp(tokens[2], "on"))
+ ((TParseContext *)cpp->pC)->contextPragma.debug = true;
+ else if (!strcmp(tokens[2], "off"))
+ ((TParseContext *)cpp->pC)->contextPragma.debug = false;
+ else {
+ CPPShInfoLogMsg("\"on\" or \"off\" expected after '(' for 'debug' pragma");
+ return;
+ }
+
+ if (strcmp(tokens[3], ")")) {
+ CPPShInfoLogMsg("\")\" expected to end 'debug' pragma");
+ return;
+ }
+ } else {
+ /*
+ // implementation specific pragma
+ // use ((TParseContext *)cpp->pC)->contextPragma.pragmaTable to store the information about pragma
+ // For now, just ignore the pragma that the implementation cannot recognize
+ // An Example of one such implementation for a pragma that has a syntax like
+ // #pragma pragmaname(pragmavalue)
+ // This implementation stores the current pragmavalue against the pragma name in pragmaTable.
+ if (numTokens == 4 && !strcmp(tokens[1], "(") && !strcmp(tokens[3], ")")) {
+ TPragmaTable& pragmaTable = ((TParseContext *)cpp->pC)->contextPragma.pragmaTable;
+ TPragmaTable::iterator iter;
+ iter = pragmaTable.find(TString(tokens[0]));
+ if (iter != pragmaTable.end()) {
+ iter->second = tokens[2];
+ } else {
+ pragmaTable[tokens[0]] = tokens[2];
+ }
+ }
+ */
+ }
}
void StoreStr(char *string)
diff --git a/src/mesa/shader/slang/MachineIndependent/Gen_glslang_tab.cpp b/src/mesa/shader/slang/MachineIndependent/Gen_glslang_tab.cpp
index ef38e26e9d..69aa608726 100755
--- a/src/mesa/shader/slang/MachineIndependent/Gen_glslang_tab.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/Gen_glslang_tab.cpp
@@ -1,3666 +1,4354 @@
-
-/* A Bison parser, made from glslang.y with Bison version GNU Bison version 1.24
- */
-
-#define YYBISON 1 /* Identify Bison output. */
-
-#define ATTRIBUTE 258
-#define CONST_QUAL 259
-#define BOOL_TYPE 260
-#define FLOAT_TYPE 261
-#define INT_TYPE 262
-#define BREAK 263
-#define CONTINUE 264
-#define DO 265
-#define ELSE 266
-#define FOR 267
-#define IF 268
-#define DISCARD 269
-#define RETURN 270
-#define BVEC2 271
-#define BVEC3 272
-#define BVEC4 273
-#define IVEC2 274
-#define IVEC3 275
-#define IVEC4 276
-#define VEC2 277
-#define VEC3 278
-#define VEC4 279
-#define MATRIX2 280
-#define MATRIX3 281
-#define MATRIX4 282
-#define IN_QUAL 283
-#define OUT_QUAL 284
-#define INOUT_QUAL 285
-#define UNIFORM 286
-#define VARYING 287
-#define STRUCT 288
-#define VOID_TYPE 289
-#define WHILE 290
-#define SAMPLER1D 291
-#define SAMPLER2D 292
-#define SAMPLER3D 293
-#define SAMPLERCUBE 294
-#define SAMPLER1DSHADOW 295
-#define SAMPLER2DSHADOW 296
-#define IDENTIFIER 297
-#define TYPE_NAME 298
-#define FLOATCONSTANT 299
-#define INTCONSTANT 300
-#define BOOLCONSTANT 301
-#define FIELD_SELECTION 302
-#define LEFT_OP 303
-#define RIGHT_OP 304
-#define INC_OP 305
-#define DEC_OP 306
-#define LE_OP 307
-#define GE_OP 308
-#define EQ_OP 309
-#define NE_OP 310
-#define AND_OP 311
-#define OR_OP 312
-#define XOR_OP 313
-#define MUL_ASSIGN 314
-#define DIV_ASSIGN 315
-#define ADD_ASSIGN 316
-#define MOD_ASSIGN 317
-#define LEFT_ASSIGN 318
-#define RIGHT_ASSIGN 319
-#define AND_ASSIGN 320
-#define XOR_ASSIGN 321
-#define OR_ASSIGN 322
-#define SUB_ASSIGN 323
-#define LEFT_PAREN 324
-#define RIGHT_PAREN 325
-#define LEFT_BRACKET 326
-#define RIGHT_BRACKET 327
-#define LEFT_BRACE 328
-#define RIGHT_BRACE 329
-#define DOT 330
-#define COMMA 331
-#define COLON 332
-#define EQUAL 333
-#define SEMICOLON 334
-#define BANG 335
-#define DASH 336
-#define TILDE 337
-#define PLUS 338
-#define STAR 339
-#define SLASH 340
-#define PERCENT 341
-#define LEFT_ANGLE 342
-#define RIGHT_ANGLE 343
-#define VERTICAL_BAR 344
-#define CARET 345
-#define AMPERSAND 346
-#define QUESTION 347
-
-#line 39 "glslang.y"
-
-
-/* Based on:
-ANSI C Yacc grammar
-
-In 1985, Jeff Lee published his Yacc grammar (which is accompanied by a
-matching Lex specification) for the April 30, 1985 draft version of the
-ANSI C standard. Tom Stockfisch reposted it to net.sources in 1987; that
-original, as mentioned in the answer to question 17.25 of the comp.lang.c
-FAQ, can be ftp'ed from ftp.uu.net, file usenet/net.sources/ansi.c.grammar.Z.
-
-I intend to keep this version as close to the current C Standard grammar as
-possible; please let me know if you discover discrepancies.
-
-Jutta Degener, 1995
-*/
-
-#include "SymbolTable.h"
-#include "ParseHelper.h"
-#include "../Public/ShaderLang.h"
-
-#ifdef _WIN32
- #define YYPARSE_PARAM parseContext
- #define YYPARSE_PARAM_DECL TParseContext&
- #define YY_DECL int yylex(YYSTYPE* pyylval, TParseContext& parseContext)
- #define YYLEX_PARAM parseContext
-#else
- #define YYPARSE_PARAM parseContextLocal
- #define parseContext (*((TParseContext*)(parseContextLocal)))
- #define YY_DECL int yylex(YYSTYPE* pyylval, void* parseContextLocal)
- #define YYLEX_PARAM (void*)(parseContextLocal)
- extern void yyerror(char*);
-#endif
-
-#define FRAG_VERT_ONLY(S, L) { \
- if (parseContext.language != EShLangFragment && \
- parseContext.language != EShLangVertex) { \
- parseContext.error(L, " supported in vertex/fragment shaders only ", S, "", ""); \
- parseContext.recover(); \
- } \
-}
-
-#define VERTEX_ONLY(S, L) { \
- if (parseContext.language != EShLangVertex) { \
- parseContext.error(L, " supported in vertex shaders only ", S, "", ""); \
- parseContext.recover(); \
- } \
-}
-
-#define FRAG_ONLY(S, L) { \
- if (parseContext.language != EShLangFragment) { \
- parseContext.error(L, " supported in fragment shaders only ", S, "", ""); \
- parseContext.recover(); \
- } \
-}
-
-#define PACK_ONLY(S, L) { \
- if (parseContext.language != EShLangPack) { \
- parseContext.error(L, " supported in pack shaders only ", S, "", ""); \
- parseContext.recover(); \
- } \
-}
-
-#define UNPACK_ONLY(S, L) { \
- if (parseContext.language != EShLangUnpack) { \
- parseContext.error(L, " supported in unpack shaders only ", S, "", ""); \
- parseContext.recover(); \
- } \
-}
-
-#define PACK_UNPACK_ONLY(S, L) { \
- if (parseContext.language != EShLangUnpack && \
- parseContext.language != EShLangPack) { \
- parseContext.error(L, " supported in pack/unpack shaders only ", S, "", ""); \
- parseContext.recover(); \
- } \
-}
-
-#line 117 "glslang.y"
-typedef union {
- struct {
- TSourceLoc line;
- union {
- TString *string;
- float f;
- int i;
- bool b;
- };
- TSymbol* symbol;
- } lex;
- struct {
- TSourceLoc line;
- TOperator op;
- union {
- TIntermNode* intermNode;
- TIntermNodePair nodePair;
- TIntermTyped* intermTypedNode;
- TIntermAggregate* intermAggregate;
- };
- union {
- TPublicType type;
- TQualifier qualifier;
- TFunction* function;
- TParameter param;
- TTypeLine typeLine;
- TTypeList* typeList;
- };
- } interm;
-} YYSTYPE;
-#line 148 "glslang.y"
-
-#ifndef _WIN32
- extern int yylex(YYSTYPE*, void*);
-#endif
-
-#ifndef YYLTYPE
-typedef
- struct yyltype
- {
- int timestamp;
- int first_line;
- int first_column;
- int last_line;
- int last_column;
- char *text;
- }
- yyltype;
-
-#define YYLTYPE yyltype
-#endif
-
-#ifndef YYDEBUG
-#define YYDEBUG 1
-#endif
-
-#include <stdio.h>
-
-#ifndef __cplusplus
-#ifndef __STDC__
-#define const
-#endif
-#endif
-
-
-
-#define YYFINAL 331
-#define YYFLAG -32768
-#define YYNTBASE 93
-
-#define YYTRANSLATE(x) ((unsigned)(x) <= 347 ? yytranslate[x] : 167)
-
-static const char yytranslate[] = { 0,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 1, 2, 3, 4, 5,
- 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, 28, 29, 30, 31, 32, 33, 34, 35,
- 36, 37, 38, 39, 40, 41, 42, 43, 44, 45,
- 46, 47, 48, 49, 50, 51, 52, 53, 54, 55,
- 56, 57, 58, 59, 60, 61, 62, 63, 64, 65,
- 66, 67, 68, 69, 70, 71, 72, 73, 74, 75,
- 76, 77, 78, 79, 80, 81, 82, 83, 84, 85,
- 86, 87, 88, 89, 90, 91, 92
-};
-
-#if YYDEBUG != 0
-static const short yyprhs[] = { 0,
- 0, 2, 4, 6, 8, 10, 14, 16, 21, 23,
- 27, 30, 33, 35, 37, 40, 43, 46, 48, 51,
- 55, 58, 60, 62, 64, 66, 68, 70, 72, 74,
- 76, 78, 80, 82, 84, 86, 88, 90, 92, 94,
- 96, 99, 102, 105, 107, 109, 111, 113, 115, 119,
- 123, 127, 129, 133, 137, 139, 143, 147, 149, 153,
- 157, 161, 165, 167, 171, 175, 177, 181, 183, 187,
- 189, 193, 195, 199, 201, 205, 207, 211, 213, 219,
- 221, 225, 227, 229, 231, 233, 235, 237, 239, 241,
- 243, 245, 247, 249, 253, 255, 258, 261, 264, 266,
- 268, 271, 275, 279, 282, 288, 292, 295, 299, 302,
- 303, 305, 307, 309, 311, 316, 318, 322, 328, 335,
- 341, 343, 346, 351, 357, 362, 364, 367, 369, 371,
- 373, 375, 377, 379, 381, 383, 385, 387, 389, 391,
- 393, 395, 397, 399, 401, 403, 405, 407, 409, 411,
- 413, 415, 417, 419, 421, 423, 429, 434, 436, 439,
- 443, 445, 449, 451, 456, 458, 460, 462, 464, 466,
- 468, 470, 472, 474, 477, 478, 479, 485, 487, 489,
- 492, 496, 498, 501, 503, 506, 512, 516, 518, 520,
- 525, 526, 533, 534, 543, 544, 552, 554, 556, 558,
- 559, 562, 566, 569, 572, 575, 579, 582, 584, 587,
- 589, 591, 592
-};
-
-static const short yyrhs[] = { 42,
- 0, 93, 0, 45, 0, 44, 0, 46, 0, 69,
- 120, 70, 0, 94, 0, 95, 71, 96, 72, 0,
- 97, 0, 95, 75, 47, 0, 95, 50, 0, 95,
- 51, 0, 120, 0, 98, 0, 100, 70, 0, 99,
- 70, 0, 101, 34, 0, 101, 0, 101, 118, 0,
- 100, 76, 118, 0, 102, 69, 0, 103, 0, 42,
- 0, 6, 0, 7, 0, 5, 0, 22, 0, 23,
- 0, 24, 0, 16, 0, 17, 0, 18, 0, 19,
- 0, 20, 0, 21, 0, 25, 0, 26, 0, 27,
- 0, 43, 0, 95, 0, 50, 104, 0, 51, 104,
- 0, 105, 104, 0, 83, 0, 81, 0, 80, 0,
- 82, 0, 104, 0, 106, 84, 104, 0, 106, 85,
- 104, 0, 106, 86, 104, 0, 106, 0, 107, 83,
- 106, 0, 107, 81, 106, 0, 107, 0, 108, 48,
- 107, 0, 108, 49, 107, 0, 108, 0, 109, 87,
- 108, 0, 109, 88, 108, 0, 109, 52, 108, 0,
- 109, 53, 108, 0, 109, 0, 110, 54, 109, 0,
- 110, 55, 109, 0, 110, 0, 111, 91, 110, 0,
- 111, 0, 112, 90, 111, 0, 112, 0, 113, 89,
- 112, 0, 113, 0, 114, 56, 113, 0, 114, 0,
- 115, 58, 114, 0, 115, 0, 116, 57, 115, 0,
- 116, 0, 116, 92, 120, 77, 117, 0, 117, 0,
- 104, 119, 118, 0, 78, 0, 59, 0, 60, 0,
- 62, 0, 61, 0, 68, 0, 63, 0, 64, 0,
- 65, 0, 66, 0, 67, 0, 118, 0, 120, 76,
- 118, 0, 117, 0, 123, 79, 0, 131, 79, 0,
- 124, 70, 0, 126, 0, 125, 0, 126, 128, 0,
- 125, 76, 128, 0, 133, 42, 69, 0, 135, 42,
- 0, 135, 42, 71, 121, 72, 0, 134, 129, 127,
- 0, 129, 127, 0, 134, 129, 130, 0, 129, 130,
- 0, 0, 28, 0, 29, 0, 30, 0, 135, 0,
- 135, 71, 121, 72, 0, 132, 0, 131, 76, 42,
- 0, 131, 76, 42, 71, 72, 0, 131, 76, 42,
- 71, 121, 72, 0, 131, 76, 42, 78, 141, 0,
- 133, 0, 133, 42, 0, 133, 42, 71, 72, 0,
- 133, 42, 71, 121, 72, 0, 133, 42, 78, 141,
- 0, 135, 0, 134, 135, 0, 4, 0, 3, 0,
- 32, 0, 31, 0, 34, 0, 6, 0, 7, 0,
- 5, 0, 22, 0, 23, 0, 24, 0, 16, 0,
- 17, 0, 18, 0, 19, 0, 20, 0, 21, 0,
- 25, 0, 26, 0, 27, 0, 36, 0, 37, 0,
- 38, 0, 39, 0, 40, 0, 41, 0, 136, 0,
- 43, 0, 33, 42, 73, 137, 74, 0, 33, 73,
- 137, 74, 0, 138, 0, 137, 138, 0, 135, 139,
- 79, 0, 140, 0, 139, 76, 140, 0, 42, 0,
- 42, 71, 121, 72, 0, 118, 0, 122, 0, 145,
- 0, 144, 0, 142, 0, 151, 0, 152, 0, 155,
- 0, 162, 0, 73, 74, 0, 0, 0, 73, 146,
- 150, 147, 74, 0, 149, 0, 144, 0, 73, 74,
- 0, 73, 150, 74, 0, 143, 0, 150, 143, 0,
- 79, 0, 120, 79, 0, 13, 69, 120, 70, 153,
- 0, 143, 11, 143, 0, 143, 0, 120, 0, 133,
- 42, 78, 141, 0, 0, 35, 69, 156, 154, 70,
- 148, 0, 0, 10, 157, 143, 35, 69, 120, 70,
- 79, 0, 0, 12, 69, 158, 159, 161, 70, 148,
- 0, 151, 0, 142, 0, 154, 0, 0, 160, 79,
- 0, 160, 79, 120, 0, 9, 79, 0, 8, 79,
- 0, 15, 79, 0, 15, 120, 79, 0, 14, 79,
- 0, 164, 0, 163, 164, 0, 165, 0, 122, 0,
- 0, 123, 166, 149, 0
-};
-
-#endif
-
-#if YYDEBUG != 0
-static const short yyrline[] = { 0,
- 210, 244, 247, 260, 265, 270, 276, 279, 347, 350,
- 459, 469, 482, 490, 585, 589, 596, 600, 607, 613,
- 622, 628, 639, 654, 655, 656, 657, 658, 659, 660,
- 661, 662, 663, 664, 665, 666, 667, 668, 669, 680,
- 683, 693, 703, 725, 726, 727, 728, 734, 735, 744,
- 753, 765, 766, 774, 785, 786, 795, 807, 808, 818,
- 828, 838, 851, 852, 862, 875, 876, 888, 889, 901,
- 902, 914, 915, 928, 929, 942, 943, 956, 957, 971,
- 972, 985, 986, 987, 988, 989, 990, 991, 992, 993,
- 994, 995, 999, 1002, 1010, 1018, 1019, 1027, 1063, 1066,
- 1073, 1081, 1102, 1120, 1131, 1158, 1163, 1173, 1178, 1188,
- 1191, 1194, 1197, 1203, 1208, 1226, 1229, 1237, 1245, 1253,
- 1275, 1279, 1288, 1297, 1306, 1396, 1399, 1416, 1420, 1427,
- 1435, 1444, 1449, 1454, 1459, 1470, 1475, 1480, 1485, 1490,
- 1495, 1500, 1505, 1510, 1515, 1521, 1527, 1533, 1539, 1545,
- 1551, 1557, 1563, 1569, 1574, 1587, 1597, 1605, 1608, 1623,
- 1641, 1645, 1651, 1656, 1672, 1676, 1680, 1681, 1687, 1688,
- 1689, 1690, 1691, 1695, 1696, 1696, 1696, 1704, 1705, 1710,
- 1713, 1721, 1724, 1730, 1731, 1735, 1743, 1747, 1757, 1762,
- 1779, 1779, 1784, 1784, 1791, 1791, 1804, 1807, 1813, 1816,
- 1822, 1826, 1833, 1840, 1847, 1854, 1865, 1874, 1878, 1885,
- 1888, 1894, 1979
-};
-
-static const char * const yytname[] = { "$","error","$undefined.","ATTRIBUTE",
-"CONST_QUAL","BOOL_TYPE","FLOAT_TYPE","INT_TYPE","BREAK","CONTINUE","DO","ELSE",
-"FOR","IF","DISCARD","RETURN","BVEC2","BVEC3","BVEC4","IVEC2","IVEC3","IVEC4",
-"VEC2","VEC3","VEC4","MATRIX2","MATRIX3","MATRIX4","IN_QUAL","OUT_QUAL","INOUT_QUAL",
-"UNIFORM","VARYING","STRUCT","VOID_TYPE","WHILE","SAMPLER1D","SAMPLER2D","SAMPLER3D",
-"SAMPLERCUBE","SAMPLER1DSHADOW","SAMPLER2DSHADOW","IDENTIFIER","TYPE_NAME","FLOATCONSTANT",
-"INTCONSTANT","BOOLCONSTANT","FIELD_SELECTION","LEFT_OP","RIGHT_OP","INC_OP",
-"DEC_OP","LE_OP","GE_OP","EQ_OP","NE_OP","AND_OP","OR_OP","XOR_OP","MUL_ASSIGN",
-"DIV_ASSIGN","ADD_ASSIGN","MOD_ASSIGN","LEFT_ASSIGN","RIGHT_ASSIGN","AND_ASSIGN",
-"XOR_ASSIGN","OR_ASSIGN","SUB_ASSIGN","LEFT_PAREN","RIGHT_PAREN","LEFT_BRACKET",
-"RIGHT_BRACKET","LEFT_BRACE","RIGHT_BRACE","DOT","COMMA","COLON","EQUAL","SEMICOLON",
-"BANG","DASH","TILDE","PLUS","STAR","SLASH","PERCENT","LEFT_ANGLE","RIGHT_ANGLE",
-"VERTICAL_BAR","CARET","AMPERSAND","QUESTION","variable_identifier","primary_expression",
-"postfix_expression","integer_expression","function_call","function_call_generic",
-"function_call_header_no_parameters","function_call_header_with_parameters",
-"function_call_header","function_identifier","constructor_identifier","unary_expression",
-"unary_operator","multiplicative_expression","additive_expression","shift_expression",
-"relational_expression","equality_expression","and_expression","exclusive_or_expression",
-"inclusive_or_expression","logical_and_expression","logical_xor_expression",
-"logical_or_expression","conditional_expression","assignment_expression","assignment_operator",
-"expression","constant_expression","declaration","function_prototype","function_declarator",
-"function_header_with_parameters","function_header","parameter_declarator","parameter_declaration",
-"parameter_qualifier","parameter_type_specifier","init_declarator_list","single_declaration",
-"fully_specified_type","type_qualifier","type_specifier","struct_specifier",
-"struct_declaration_list","struct_declaration","struct_declarator_list","struct_declarator",
-"initializer","declaration_statement","statement","simple_statement","compound_statement",
-"@1","@2","statement_no_new_scope","compound_statement_no_new_scope","statement_list",
-"expression_statement","selection_statement","selection_rest_statement","condition",
-"iteration_statement","@3","@4","@5","for_init_statement","conditionopt","for_rest_statement",
-"jump_statement","translation_unit","external_declaration","function_definition",
-"@6",""
-};
-#endif
-
-static const short yyr1[] = { 0,
- 93, 94, 94, 94, 94, 94, 95, 95, 95, 95,
- 95, 95, 96, 97, 98, 98, 99, 99, 100, 100,
- 101, 102, 102, 103, 103, 103, 103, 103, 103, 103,
- 103, 103, 103, 103, 103, 103, 103, 103, 103, 104,
- 104, 104, 104, 105, 105, 105, 105, 106, 106, 106,
- 106, 107, 107, 107, 108, 108, 108, 109, 109, 109,
- 109, 109, 110, 110, 110, 111, 111, 112, 112, 113,
- 113, 114, 114, 115, 115, 116, 116, 117, 117, 118,
- 118, 119, 119, 119, 119, 119, 119, 119, 119, 119,
- 119, 119, 120, 120, 121, 122, 122, 123, 124, 124,
- 125, 125, 126, 127, 127, 128, 128, 128, 128, 129,
- 129, 129, 129, 130, 130, 131, 131, 131, 131, 131,
- 132, 132, 132, 132, 132, 133, 133, 134, 134, 134,
- 134, 135, 135, 135, 135, 135, 135, 135, 135, 135,
- 135, 135, 135, 135, 135, 135, 135, 135, 135, 135,
- 135, 135, 135, 135, 135, 136, 136, 137, 137, 138,
- 139, 139, 140, 140, 141, 142, 143, 143, 144, 144,
- 144, 144, 144, 145, 146, 147, 145, 148, 148, 149,
- 149, 150, 150, 151, 151, 152, 153, 153, 154, 154,
- 156, 155, 157, 155, 158, 155, 159, 159, 160, 160,
- 161, 161, 162, 162, 162, 162, 162, 163, 163, 164,
- 164, 166, 165
-};
-
-static const short yyr2[] = { 0,
- 1, 1, 1, 1, 1, 3, 1, 4, 1, 3,
- 2, 2, 1, 1, 2, 2, 2, 1, 2, 3,
- 2, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 2, 2, 2, 1, 1, 1, 1, 1, 3, 3,
- 3, 1, 3, 3, 1, 3, 3, 1, 3, 3,
- 3, 3, 1, 3, 3, 1, 3, 1, 3, 1,
- 3, 1, 3, 1, 3, 1, 3, 1, 5, 1,
- 3, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 3, 1, 2, 2, 2, 1, 1,
- 2, 3, 3, 2, 5, 3, 2, 3, 2, 0,
- 1, 1, 1, 1, 4, 1, 3, 5, 6, 5,
- 1, 2, 4, 5, 4, 1, 2, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 5, 4, 1, 2, 3,
- 1, 3, 1, 4, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 2, 0, 0, 5, 1, 1, 2,
- 3, 1, 2, 1, 2, 5, 3, 1, 1, 4,
- 0, 6, 0, 8, 0, 7, 1, 1, 1, 0,
- 2, 3, 2, 2, 2, 3, 2, 1, 2, 1,
- 1, 0, 3
-};
-
-static const short yydefact[] = { 0,
- 129, 128, 135, 133, 134, 139, 140, 141, 142, 143,
- 144, 136, 137, 138, 145, 146, 147, 131, 130, 0,
- 132, 148, 149, 150, 151, 152, 153, 155, 211, 212,
- 0, 100, 110, 0, 116, 121, 0, 126, 154, 0,
- 208, 210, 0, 0, 96, 0, 98, 110, 111, 112,
- 113, 101, 0, 110, 0, 97, 122, 127, 209, 0,
- 0, 0, 158, 0, 213, 102, 107, 109, 114, 0,
- 117, 103, 0, 0, 0, 163, 0, 161, 157, 159,
- 135, 133, 134, 0, 0, 193, 0, 0, 0, 0,
- 139, 140, 141, 142, 143, 144, 136, 137, 138, 145,
- 146, 147, 0, 1, 155, 4, 3, 5, 0, 0,
- 0, 175, 180, 184, 46, 45, 47, 44, 2, 7,
- 40, 9, 14, 0, 0, 18, 0, 22, 48, 0,
- 52, 55, 58, 63, 66, 68, 70, 72, 74, 76,
- 78, 80, 93, 0, 166, 0, 169, 182, 168, 167,
- 0, 170, 171, 172, 173, 104, 0, 106, 108, 0,
- 0, 26, 24, 25, 30, 31, 32, 33, 34, 35,
- 27, 28, 29, 36, 37, 38, 39, 123, 48, 95,
- 0, 165, 125, 156, 0, 0, 160, 204, 203, 0,
- 195, 0, 207, 205, 0, 191, 41, 42, 0, 174,
- 0, 11, 12, 0, 0, 16, 15, 0, 17, 19,
- 21, 83, 84, 86, 85, 88, 89, 90, 91, 92,
- 87, 82, 0, 43, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 185, 181, 183, 0, 0,
- 118, 0, 120, 124, 0, 162, 0, 0, 0, 206,
- 0, 6, 176, 0, 13, 10, 20, 81, 49, 50,
- 51, 54, 53, 56, 57, 61, 62, 59, 60, 64,
- 65, 67, 69, 71, 73, 75, 77, 0, 94, 0,
- 115, 119, 164, 0, 198, 197, 200, 0, 189, 0,
- 0, 0, 8, 0, 105, 0, 199, 0, 0, 188,
- 186, 0, 0, 177, 79, 0, 201, 0, 0, 0,
- 179, 192, 178, 0, 202, 196, 187, 190, 194, 0,
- 0
-};
-
-static const short yydefgoto[] = { 119,
- 120, 121, 264, 122, 123, 124, 125, 126, 127, 128,
- 129, 130, 131, 132, 133, 134, 135, 136, 137, 138,
- 139, 140, 141, 142, 143, 223, 144, 181, 145, 146,
- 31, 32, 33, 67, 52, 53, 68, 34, 35, 36,
- 37, 38, 39, 62, 63, 77, 78, 183, 147, 148,
- 149, 150, 201, 302, 322, 323, 151, 152, 153, 311,
- 301, 154, 261, 190, 258, 297, 308, 309, 155, 40,
- 41, 42, 46
-};
-
-static const short yypact[] = { 1130,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, -31,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768, -36,
- -43, 8, 4, -50,-32768, 38, 1169,-32768,-32768, 197,
--32768,-32768, 21, 1169,-32768, 58,-32768, 35,-32768,-32768,
--32768,-32768, 1169, 69, 93,-32768, -54,-32768,-32768, 1169,
- 94, 1047,-32768, 257,-32768,-32768,-32768,-32768, -20, 1169,
- -3,-32768, 707, 979, 1086, 66, -21,-32768,-32768,-32768,
- 70, 71, 72, 59, 63,-32768, 75, 76, 67, 775,
- 78, 81, 82, 83, 84, 85, 87, 88, 89, 90,
- 91, 95, 96, 97, 98,-32768,-32768,-32768, 979, 979,
- 979, 117,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- 10,-32768,-32768, 92, 0, 843, 99,-32768, 55, 979,
- 24, -12, 53, -40, 51, 79, 73, 104, 138, 140,
- -39,-32768,-32768, 7,-32768, -36,-32768,-32768,-32768,-32768,
- 338,-32768,-32768,-32768,-32768, 128, 979,-32768,-32768, 911,
- 979,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- 133,-32768,-32768,-32768, 979, 94,-32768,-32768,-32768, 419,
--32768, 979,-32768,-32768, 17,-32768,-32768,-32768, 2,-32768,
- 419,-32768,-32768, 979, 159,-32768,-32768, 979,-32768,-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
--32768,-32768, 979,-32768, 979, 979, 979, 979, 979, 979,
- 979, 979, 979, 979, 979, 979, 979, 979, 979, 979,
- 979, 979, 979, 979, 979,-32768,-32768,-32768, 979, 135,
--32768, 136,-32768,-32768, 137,-32768, 175, 571, 3,-32768,
- 639,-32768, 419, 139, 149,-32768,-32768,-32768,-32768,-32768,
--32768, 24, 24, -12, -12, 53, 53, 53, 53, -40,
- -40, 51, 79, 73, 104, 138, 140, 48,-32768, 154,
--32768,-32768,-32768, 158,-32768,-32768, 639, 419, 149, 190,
- 169, 167,-32768, 979,-32768, 979,-32768, 163, 173, 233,
--32768, 171, 500,-32768,-32768, 12, 979, 500, 419, 979,
--32768,-32768,-32768, 166, 149,-32768,-32768,-32768,-32768, 250,
--32768
-};
-
-static const short yypgoto[] = {-32768,
--32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- -53,-32768, -117, -104, -143, -107, 14, 15, 13, 18,
- 16, 42,-32768, -57, -74,-32768, -49, -154, 5, 9,
--32768,-32768,-32768, 185, 208, 232, 217,-32768,-32768, -247,
- -29, -16,-32768, 244, -52,-32768, 119, -159, 52, -150,
- -288,-32768,-32768,-32768, -9, 260, 110, 54,-32768,-32768,
- 19,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,-32768,
- 273,-32768,-32768
-};
-
-
-#define YYLAST 1212
-
-
-static const short yytable[] = { 182,
- 248, 253, 250, 54, 29, 252, 1, 2, 30, 80,
- 43, 232, 233, 300, 72, 180, 73, 243, 54, 179,
- 58, 156, 80, 74, 321, 55, 47, 61, 56, 321,
- 255, 49, 50, 51, 18, 19, 69, 1, 2, 257,
- 195, 44, 45, 61, 29, 61, 234, 235, 30, 300,
- 157, 210, 244, 69, 186, 197, 198, 187, 61, 202,
- 203, 199, 49, 50, 51, 18, 19, 160, 228, 207,
- 229, 262, 298, -99, 161, 208, 224, 245, 245, 57,
- 204, 324, 245, 48, 205, 246, 182, 245, 276, 277,
- 278, 279, 245, 60, 290, 260, 49, 50, 51, 180,
- 230, 231, 180, 179, 236, 237, 179, 225, 226, 227,
- 272, 273, 248, 212, 213, 214, 215, 216, 217, 218,
- 219, 220, 221, 245, 304, 274, 275, 180, 280, 281,
- 64, 179, 222, 267, 71, 76, 185, 188, -26, -24,
- -25, 189, 259, 191, 192, 193, -30, 310, 268, -31,
- -32, -33, -34, -35, 265, -27, -28, -29, -36, -37,
- 328, 206, 239, -38, 196, -23, -39, 211, 327, 238,
- 289, 269, 270, 271, 179, 179, 179, 179, 179, 179,
- 179, 179, 179, 179, 179, 179, 179, 179, 179, 179,
- 200, 180, 240, 241, 288, 179, 330, 242, 249, 1,
- 2, 3, 4, 5, 254, 266, 291, 292, 293, 294,
- 303, 299, 6, 7, 8, 9, 10, 11, 12, 13,
- 14, 15, 16, 17, 245, 305, 306, 18, 19, 20,
- 21, 312, 22, 23, 24, 25, 26, 27, 313, 28,
- 314, 317, 318, 319, 329, 182, 315, 299, 320, 331,
- 179, 282, 284, 283, 158, 66, 316, 286, 285, 1,
- 2, 81, 82, 83, 84, 85, 86, 325, 87, 88,
- 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
- 99, 100, 101, 102, 287, 70, 159, 18, 19, 20,
- 21, 103, 22, 23, 24, 25, 26, 27, 104, 105,
- 106, 107, 108, 75, 256, 65, 109, 110, 326, 295,
- 263, 296, 59, 0, 0, 307, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 111, 0, 0, 0, 112,
- 113, 0, 0, 0, 0, 114, 115, 116, 117, 118,
- 1, 2, 81, 82, 83, 84, 85, 86, 0, 87,
- 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,
- 98, 99, 100, 101, 102, 0, 0, 0, 18, 19,
- 20, 21, 103, 22, 23, 24, 25, 26, 27, 104,
- 105, 106, 107, 108, 0, 0, 0, 109, 110, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 111, 0, 0, 0,
- 112, 247, 0, 0, 0, 0, 114, 115, 116, 117,
- 118, 1, 2, 81, 82, 83, 84, 85, 86, 0,
- 87, 88, 89, 90, 91, 92, 93, 94, 95, 96,
- 97, 98, 99, 100, 101, 102, 0, 0, 0, 18,
- 19, 20, 21, 103, 22, 23, 24, 25, 26, 27,
- 104, 105, 106, 107, 108, 0, 0, 0, 109, 110,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 111, 0, 0,
- 0, 112, 0, 0, 0, 0, 0, 114, 115, 116,
- 117, 118, 1, 2, 81, 82, 83, 84, 85, 86,
- 0, 87, 88, 89, 90, 91, 92, 93, 94, 95,
- 96, 97, 98, 99, 100, 101, 102, 0, 0, 0,
- 18, 19, 20, 21, 103, 22, 23, 24, 25, 26,
- 27, 104, 105, 106, 107, 108, 0, 0, 0, 109,
- 110, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 111, 0,
- 0, 0, 64, 1, 2, 81, 82, 83, 114, 115,
- 116, 117, 118, 0, 0, 0, 91, 92, 93, 94,
- 95, 96, 97, 98, 99, 100, 101, 102, 0, 0,
- 0, 18, 19, 20, 21, 0, 22, 23, 24, 25,
- 26, 27, 104, 105, 106, 107, 108, 0, 0, 0,
- 109, 110, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 111,
- 0, 1, 2, 81, 82, 83, 0, 0, 0, 114,
- 115, 116, 117, 118, 91, 92, 93, 94, 95, 96,
- 97, 98, 99, 100, 101, 102, 0, 0, 0, 18,
- 19, 20, 21, 0, 22, 23, 24, 25, 26, 27,
- 104, 105, 106, 107, 108, 0, 0, 0, 109, 110,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 111, 0, 0,
- 0, 162, 163, 164, 0, 0, 0, 0, 115, 116,
- 117, 118, 165, 166, 167, 168, 169, 170, 171, 172,
- 173, 174, 175, 176, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 104, 177,
- 106, 107, 108, 0, 0, 0, 109, 110, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 111, 0, 0, 178, 162,
- 163, 164, 0, 0, 0, 0, 115, 116, 117, 118,
- 165, 166, 167, 168, 169, 170, 171, 172, 173, 174,
- 175, 176, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 104, 177, 106, 107,
- 108, 0, 0, 0, 109, 110, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 111, 0, 0, 0, 162, 163, 164,
- 0, 0, 0, 194, 115, 116, 117, 118, 165, 166,
- 167, 168, 169, 170, 171, 172, 173, 174, 175, 176,
- 0, 0, 0, 0, 0, 0, 209, 0, 0, 0,
- 0, 0, 0, 0, 104, 177, 106, 107, 108, 0,
- 0, 0, 109, 110, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 111, 0, 0, 0, 162, 163, 164, 0, 0,
- 0, 0, 115, 116, 117, 118, 165, 166, 167, 168,
- 169, 170, 171, 172, 173, 174, 175, 176, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 104, 177, 106, 107, 108, 0, 0, 0,
- 109, 110, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 111,
- 0, 0, 251, 162, 163, 164, 0, 0, 0, 0,
- 115, 116, 117, 118, 165, 166, 167, 168, 169, 170,
- 171, 172, 173, 174, 175, 176, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 104, 177, 106, 107, 108, 0, 0, 0, 109, 110,
- 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
- 0, 0, 0, 0, 0, 0, 0, 111, 0, 0,
- 0, 3, 4, 5, 0, 0, 0, 0, 115, 116,
- 117, 118, 6, 7, 8, 9, 10, 11, 12, 13,
- 14, 15, 16, 17, 0, 0, 0, 0, 0, 20,
- 21, 0, 22, 23, 24, 25, 26, 27, 0, 28,
- 3, 4, 5, 0, 0, 0, 0, 0, 0, 0,
- 0, 6, 7, 8, 9, 10, 11, 12, 13, 14,
- 15, 16, 17, 0, 0, 0, 0, 0, 20, 21,
- 79, 22, 23, 24, 25, 26, 27, 0, 28, 0,
- 0, 0, 1, 2, 3, 4, 5, 0, 0, 0,
- 0, 0, 0, 0, 0, 6, 7, 8, 9, 10,
- 11, 12, 13, 14, 15, 16, 17, 0, 0, 184,
- 18, 19, 20, 21, 0, 22, 23, 24, 25, 26,
- 27, 0, 28, 3, 4, 5, 0, 0, 0, 0,
- 0, 0, 0, 0, 6, 7, 8, 9, 10, 11,
- 12, 13, 14, 15, 16, 17, 0, 0, 0, 0,
- 0, 20, 21, 0, 22, 23, 24, 25, 26, 27,
- 0, 28
-};
-
-static const short yycheck[] = { 74,
- 151, 161, 157, 33, 0, 160, 3, 4, 0, 62,
- 42, 52, 53, 261, 69, 73, 71, 57, 48, 73,
- 37, 42, 75, 78, 313, 76, 70, 44, 79, 318,
- 185, 28, 29, 30, 31, 32, 53, 3, 4, 190,
- 90, 73, 79, 60, 40, 62, 87, 88, 40, 297,
- 71, 126, 92, 70, 76, 109, 110, 79, 75, 50,
- 51, 111, 28, 29, 30, 31, 32, 71, 81, 70,
- 83, 70, 70, 70, 78, 76, 130, 76, 76, 42,
- 71, 70, 76, 76, 75, 79, 161, 76, 232, 233,
- 234, 235, 76, 73, 249, 79, 28, 29, 30, 157,
- 48, 49, 160, 157, 54, 55, 160, 84, 85, 86,
- 228, 229, 263, 59, 60, 61, 62, 63, 64, 65,
- 66, 67, 68, 76, 77, 230, 231, 185, 236, 237,
- 73, 185, 78, 208, 42, 42, 71, 79, 69, 69,
- 69, 79, 192, 69, 69, 79, 69, 298, 223, 69,
- 69, 69, 69, 69, 204, 69, 69, 69, 69, 69,
- 320, 70, 90, 69, 69, 69, 69, 69, 319, 91,
- 245, 225, 226, 227, 228, 229, 230, 231, 232, 233,
- 234, 235, 236, 237, 238, 239, 240, 241, 242, 243,
- 74, 249, 89, 56, 244, 249, 0, 58, 71, 3,
- 4, 5, 6, 7, 72, 47, 72, 72, 72, 35,
- 72, 261, 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27, 76, 72, 69, 31, 32, 33,
- 34, 42, 36, 37, 38, 39, 40, 41, 70, 43,
- 74, 79, 70, 11, 79, 320, 304, 297, 78, 0,
- 304, 238, 240, 239, 70, 48, 306, 242, 241, 3,
- 4, 5, 6, 7, 8, 9, 10, 317, 12, 13,
- 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27, 243, 54, 70, 31, 32, 33,
- 34, 35, 36, 37, 38, 39, 40, 41, 42, 43,
- 44, 45, 46, 60, 186, 46, 50, 51, 318, 258,
- 201, 258, 40, -1, -1, 297, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, 69, -1, -1, -1, 73,
- 74, -1, -1, -1, -1, 79, 80, 81, 82, 83,
- 3, 4, 5, 6, 7, 8, 9, 10, -1, 12,
- 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
- 23, 24, 25, 26, 27, -1, -1, -1, 31, 32,
- 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
- 43, 44, 45, 46, -1, -1, -1, 50, 51, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, 69, -1, -1, -1,
- 73, 74, -1, -1, -1, -1, 79, 80, 81, 82,
- 83, 3, 4, 5, 6, 7, 8, 9, 10, -1,
- 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
- 22, 23, 24, 25, 26, 27, -1, -1, -1, 31,
- 32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
- 42, 43, 44, 45, 46, -1, -1, -1, 50, 51,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, 69, -1, -1,
- -1, 73, -1, -1, -1, -1, -1, 79, 80, 81,
- 82, 83, 3, 4, 5, 6, 7, 8, 9, 10,
- -1, 12, 13, 14, 15, 16, 17, 18, 19, 20,
- 21, 22, 23, 24, 25, 26, 27, -1, -1, -1,
- 31, 32, 33, 34, 35, 36, 37, 38, 39, 40,
- 41, 42, 43, 44, 45, 46, -1, -1, -1, 50,
- 51, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, 69, -1,
- -1, -1, 73, 3, 4, 5, 6, 7, 79, 80,
- 81, 82, 83, -1, -1, -1, 16, 17, 18, 19,
- 20, 21, 22, 23, 24, 25, 26, 27, -1, -1,
- -1, 31, 32, 33, 34, -1, 36, 37, 38, 39,
- 40, 41, 42, 43, 44, 45, 46, -1, -1, -1,
- 50, 51, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, 69,
- -1, 3, 4, 5, 6, 7, -1, -1, -1, 79,
- 80, 81, 82, 83, 16, 17, 18, 19, 20, 21,
- 22, 23, 24, 25, 26, 27, -1, -1, -1, 31,
- 32, 33, 34, -1, 36, 37, 38, 39, 40, 41,
- 42, 43, 44, 45, 46, -1, -1, -1, 50, 51,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, 69, -1, -1,
- -1, 5, 6, 7, -1, -1, -1, -1, 80, 81,
- 82, 83, 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, 42, 43,
- 44, 45, 46, -1, -1, -1, 50, 51, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, 69, -1, -1, 72, 5,
- 6, 7, -1, -1, -1, -1, 80, 81, 82, 83,
- 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
- 26, 27, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, 42, 43, 44, 45,
- 46, -1, -1, -1, 50, 51, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, 69, -1, -1, -1, 5, 6, 7,
- -1, -1, -1, 79, 80, 81, 82, 83, 16, 17,
- 18, 19, 20, 21, 22, 23, 24, 25, 26, 27,
- -1, -1, -1, -1, -1, -1, 34, -1, -1, -1,
- -1, -1, -1, -1, 42, 43, 44, 45, 46, -1,
- -1, -1, 50, 51, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, 69, -1, -1, -1, 5, 6, 7, -1, -1,
- -1, -1, 80, 81, 82, 83, 16, 17, 18, 19,
- 20, 21, 22, 23, 24, 25, 26, 27, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, 42, 43, 44, 45, 46, -1, -1, -1,
- 50, 51, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, 69,
- -1, -1, 72, 5, 6, 7, -1, -1, -1, -1,
- 80, 81, 82, 83, 16, 17, 18, 19, 20, 21,
- 22, 23, 24, 25, 26, 27, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- 42, 43, 44, 45, 46, -1, -1, -1, 50, 51,
- -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
- -1, -1, -1, -1, -1, -1, -1, 69, -1, -1,
- -1, 5, 6, 7, -1, -1, -1, -1, 80, 81,
- 82, 83, 16, 17, 18, 19, 20, 21, 22, 23,
- 24, 25, 26, 27, -1, -1, -1, -1, -1, 33,
- 34, -1, 36, 37, 38, 39, 40, 41, -1, 43,
- 5, 6, 7, -1, -1, -1, -1, -1, -1, -1,
- -1, 16, 17, 18, 19, 20, 21, 22, 23, 24,
- 25, 26, 27, -1, -1, -1, -1, -1, 33, 34,
- 74, 36, 37, 38, 39, 40, 41, -1, 43, -1,
- -1, -1, 3, 4, 5, 6, 7, -1, -1, -1,
- -1, -1, -1, -1, -1, 16, 17, 18, 19, 20,
- 21, 22, 23, 24, 25, 26, 27, -1, -1, 74,
- 31, 32, 33, 34, -1, 36, 37, 38, 39, 40,
- 41, -1, 43, 5, 6, 7, -1, -1, -1, -1,
- -1, -1, -1, -1, 16, 17, 18, 19, 20, 21,
- 22, 23, 24, 25, 26, 27, -1, -1, -1, -1,
- -1, 33, 34, -1, 36, 37, 38, 39, 40, 41,
- -1, 43
-};
-#define YYPURE 1
-
-/* -*-C-*- Note some compilers choke on comments on `#line' lines. */
-
-/* Skeleton output parser for bison,
- Copyright (C) 1984, 1989, 1990 Free Software Foundation, Inc.
-
- This program is free software; you can redistribute it and/or modify
- it under the terms of the GNU General Public License as published by
- the Free Software Foundation; either version 2, or (at your option)
- any later version.
-
- This program is distributed in the hope that it will be useful,
- but WITHOUT ANY WARRANTY; without even the implied warranty of
- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- GNU General Public License for more details.
-
- You should have received a copy of the GNU General Public License
- along with this program; if not, write to the Free Software
- Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
-
-/* As a special exception, when this file is copied by Bison into a
- Bison output file, you may use that output file without restriction.
- This special exception was added by the Free Software Foundation
- in version 1.24 of Bison. */
-
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not __GNUC__ */
-#if HAVE_ALLOCA_H
-#include <alloca.h>
-#else /* not HAVE_ALLOCA_H */
-#ifdef _AIX
- #pragma alloca
-#else /* not _AIX */
-char *alloca ();
-#endif /* not _AIX */
-#endif /* not HAVE_ALLOCA_H */
-#endif /* not __GNUC__ */
-
-extern void yyerror(char* s);
-
-#ifndef alloca
-#ifdef __GNUC__
-#define alloca __builtin_alloca
-#else /* not GNU C. */
-#if (!defined (__STDC__) && defined (sparc)) || defined (__sparc__) || defined (__sparc) || defined (__sgi)
-#include <alloca.h>
-#else /* not sparc */
-#if (defined (MSDOS) && !defined (__TURBOC__)) || defined (WIN32)
-#include <malloc.h>
-#else /* not MSDOS, or __TURBOC__ */
-#if defined(_AIX)
-#include <malloc.h>
- #pragma alloca
-#else /* not MSDOS, __TURBOC__, or _AIX */
-#ifdef __hpux
-#ifdef __cplusplus
-extern "C" {
-void *alloca (unsigned int);
-};
-#else /* not __cplusplus */
-void *alloca ();
-#endif /* not __cplusplus */
-#endif /* __hpux */
-#endif /* not _AIX */
-#endif /* not MSDOS, or __TURBOC__ */
-#endif /* not sparc. */
-#endif /* not GNU C. */
-#endif /* alloca not defined. */
-
-/* This is the parser code that is written into each bison parser
- when the %semantic_parser declaration is not specified in the grammar.
- It was written by Richard Stallman by simplifying the hairy parser
- used when %semantic_parser is specified. */
-
-/* Note: there must be only one dollar sign in this file.
- It is replaced by the list of actions, each action
- as one case of the switch. */
-
-#define yyerrok (yyerrstatus = 0)
-#define yyclearin (yychar = YYEMPTY)
-#define YYEMPTY -2
-#define YYEOF 0
-#define YYACCEPT return(0)
-#define YYABORT return(1)
-#define YYERROR goto yyerrlab1
-/* Like YYERROR except do call yyerror.
- This remains here temporarily to ease the
- transition to the new meaning of YYERROR, for GCC.
- Once GCC version 2 has supplanted version 1, this can go. */
-#define YYFAIL goto yyerrlab
-#define YYRECOVERING() (!!yyerrstatus)
-#define YYBACKUP(token, value) \
-do \
- if (yychar == YYEMPTY && yylen == 1) \
- { yychar = (token), yylval = (value); \
- yychar1 = YYTRANSLATE (yychar); \
- YYPOPSTACK; \
- goto yybackup; \
- } \
- else \
- { yyerror ("syntax error: cannot back up"); YYERROR; } \
-while (0)
-
-#define YYTERROR 1
-#define YYERRCODE 256
-
-#ifndef YYPURE
-#define YYLEX yylex()
-#endif
-
-#ifdef YYPURE
-#ifdef YYLSP_NEEDED
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, &yylloc, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval, &yylloc)
-#endif
-#else /* not YYLSP_NEEDED */
-#ifdef YYLEX_PARAM
-#define YYLEX yylex(&yylval, YYLEX_PARAM)
-#else
-#define YYLEX yylex(&yylval)
-#endif
-#endif /* not YYLSP_NEEDED */
-#endif
-
-/* If nonreentrant, generate the variables here */
-
-#ifndef YYPURE
-
-int yychar; /* the lookahead symbol */
-YYSTYPE yylval; /* the semantic value of the */
- /* lookahead symbol */
-
-#ifdef YYLSP_NEEDED
-YYLTYPE yylloc; /* location data for the lookahead */
- /* symbol */
-#endif
-
-int yynerrs; /* number of parse errors so far */
-#endif /* not YYPURE */
-
-#if YYDEBUG != 0
-int yydebug; /* nonzero means print parse trace */
-/* Since this is uninitialized, it does not stop multiple parsers
- from coexisting. */
-#endif
-
-/* YYINITDEPTH indicates the initial size of the parser's stacks */
-
-#ifndef YYINITDEPTH
-#define YYINITDEPTH 200
-#endif
-
-/* YYMAXDEPTH is the maximum size the stacks can grow to
- (effective only if the built-in stack extension method is used). */
-
-#if YYMAXDEPTH == 0
-#undef YYMAXDEPTH
-#endif
-
-#ifndef YYMAXDEPTH
-#define YYMAXDEPTH 10000
-#endif
-
-/* Prevent warning if -Wstrict-prototypes. */
-#ifdef __GNUC__
-int yyparse (void);
-#endif
-
-#if __GNUC__ > 1 /* GNU C and GNU C++ define this. */
-#define __yy_memcpy(FROM,TO,COUNT) __builtin_memcpy(TO,FROM,COUNT)
-#else /* not GNU C or C++ */
-#ifndef __cplusplus
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (from, to, count)
- char *from;
- char *to;
- size_t count;
-{
- register char *f = from;
- register char *t = to;
- register size_t i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#else /* __cplusplus */
-
-/* This is the most reliable way to avoid incompatibilities
- in available built-in functions on various systems. */
-static void
-__yy_memcpy (char *from, char *to, size_t count)
-{
- register char *f = from;
- register char *t = to;
- register size_t i = count;
-
- while (i-- > 0)
- *t++ = *f++;
-}
-
-#endif
-#endif
-
-/* The user can define YYPARSE_PARAM as the name of an argument to be passed
- into yyparse. The argument should have type void *.
- It should actually point to an object.
- Grammar actions can access the variable by casting it
- to the proper pointer type. */
-
-#ifdef YYPARSE_PARAM
-#ifndef YYPARSE_PARAM_DECL
-#define YYPARSE_PARAM_DECL void *YYPARSE_PARAM;
-#endif
-#else
-#define YYPARSE_PARAM
-#define YYPARSE_PARAM_DECL
-#endif
-
-extern YY_DECL;
-
-int
-yyparse(YYPARSE_PARAM_DECL YYPARSE_PARAM) {
- register int yystate;
- register int yyn;
- register short *yyssp;
- register YYSTYPE *yyvsp;
- int yyerrstatus; /* number of tokens to shift before error messages enabled */
- int yychar1 = 0; /* lookahead token as an internal (translated) token number */
-
- short yyssa[YYINITDEPTH]; /* the state stack */
- YYSTYPE yyvsa[YYINITDEPTH]; /* the semantic value stack */
-
- short *yyss = yyssa; /* refer to the stacks thru separate pointers */
- YYSTYPE *yyvs = yyvsa; /* to allow yyoverflow to reallocate them elsewhere */
-
-#ifdef YYLSP_NEEDED
- YYLTYPE yylsa[YYINITDEPTH]; /* the location stack */
- YYLTYPE *yyls = yylsa;
- YYLTYPE *yylsp;
-
-#define YYPOPSTACK (yyvsp--, yyssp--, yylsp--)
-#else
-#define YYPOPSTACK (yyvsp--, yyssp--)
-#endif
-
- size_t yystacksize = YYINITDEPTH;
-
-#ifdef YYPURE
- int yychar;
- YYSTYPE yylval;
- int yynerrs;
-#ifdef YYLSP_NEEDED
- YYLTYPE yylloc;
-#endif
-#endif
-
- YYSTYPE yyval; /* the variable used to return */
- /* semantic values from the action */
- /* routines */
-
- int yylen;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Starting parse\n");
-#endif
-
- yystate = 0;
- yyerrstatus = 0;
- yynerrs = 0;
- yychar = YYEMPTY; /* Cause a token to be read. */
-
- /* Initialize stack pointers.
- Waste one element of value and location stack
- so that they stay on the same level as the state stack.
- The wasted elements are never initialized. */
-
- yyssp = yyss - 1;
- yyvsp = yyvs;
-#ifdef YYLSP_NEEDED
- yylsp = yyls;
-#endif
-
-/* Push a new state, which is found in yystate . */
-/* In all cases, when you get here, the value and location stacks
- have just been pushed. so pushing a state here evens the stacks. */
-yynewstate:
-
- *++yyssp = yystate;
-
- if (yyssp >= yyss + yystacksize - 1)
- {
- /* Give user a chance to reallocate the stack */
- /* Use copies of these so that the &'s don't force the real ones into memory. */
- YYSTYPE *yyvs1 = yyvs;
- short *yyss1 = yyss;
-#ifdef YYLSP_NEEDED
- YYLTYPE *yyls1 = yyls;
-#endif
-
- /* Get the current used size of the three stacks, in elements. */
- size_t size = yyssp - yyss + 1;
-
-#ifdef yyoverflow
- /* Each stack pointer address is followed by the size of
- the data in use in that stack, in bytes. */
-#ifdef YYLSP_NEEDED
- /* This used to be a conditional around just the two extra args,
- but that might be undefined if yyoverflow is a macro. */
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yyls1, size * sizeof (*yylsp),
- &yystacksize);
-#else
- yyoverflow("parser stack overflow",
- &yyss1, size * sizeof (*yyssp),
- &yyvs1, size * sizeof (*yyvsp),
- &yystacksize);
-#endif
-
- yyss = yyss1; yyvs = yyvs1;
-#ifdef YYLSP_NEEDED
- yyls = yyls1;
-#endif
-#else /* no yyoverflow */
- /* Extend the stack our own way. */
- if (yystacksize >= YYMAXDEPTH)
- {
- yyerror("parser stack overflow");
- return 2;
- }
- yystacksize *= 2;
- if (yystacksize > YYMAXDEPTH)
- yystacksize = YYMAXDEPTH;
- yyss = (short *) alloca (yystacksize * sizeof (*yyssp));
- __yy_memcpy ((char *)yyss1, (char *)yyss, size * sizeof (*yyssp));
- yyvs = (YYSTYPE *) alloca (yystacksize * sizeof (*yyvsp));
- __yy_memcpy ((char *)yyvs1, (char *)yyvs, size * sizeof (*yyvsp));
-#ifdef YYLSP_NEEDED
- yyls = (YYLTYPE *) alloca (yystacksize * sizeof (*yylsp));
- __yy_memcpy ((char *)yyls1, (char *)yyls, size * sizeof (*yylsp));
-#endif
-#endif /* no yyoverflow */
-
- yyssp = yyss + size - 1;
- yyvsp = yyvs + size - 1;
-#ifdef YYLSP_NEEDED
- yylsp = yyls + size - 1;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Stack size increased to %d\n", yystacksize);
-#endif
-
- if (yyssp >= yyss + yystacksize - 1)
- YYABORT;
- }
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Entering state %d\n", yystate);
-#endif
-
- goto yybackup;
- yybackup:
-
-/* Do appropriate processing given the current state. */
-/* Read a lookahead token if we need one and don't already have one. */
-/* yyresume: */
-
- /* First try to decide what to do without reference to lookahead token. */
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yydefault;
-
- /* Not known => get a lookahead token if don't already have one. */
-
- /* yychar is either YYEMPTY or YYEOF
- or a valid token in external form. */
-
- if (yychar == YYEMPTY)
- {
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Reading a token: ");
-#endif
- yychar = YYLEX;
- }
-
- /* Convert token to internal form (in yychar1) for indexing tables with */
-
- if (yychar <= 0) /* This means end of input. */
- {
- yychar1 = 0;
- yychar = YYEOF; /* Don't call YYLEX any more */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Now at end of input.\n");
-#endif
- }
- else
- {
- yychar1 = YYTRANSLATE(yychar);
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- fprintf (stderr, "Next token is %d (%s", yychar, yytname[yychar1]);
- /* Give the individual parser a way to print the precise meaning
- of a token, for further debugging info. */
-#ifdef YYPRINT
- YYPRINT (stderr, yychar, yylval);
-#endif
- fprintf (stderr, ")\n");
- }
-#endif
- }
-
- yyn += yychar1;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != yychar1)
- goto yydefault;
-
- yyn = yytable[yyn];
-
- /* yyn is what to do for this token type in this state.
- Negative => reduce, -yyn is rule number.
- Positive => shift, yyn is new state.
- New state is final state => don't bother to shift,
- just return success.
- 0, or most negative number => error. */
-
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrlab;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrlab;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
- /* Shift the lookahead token. */
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting token %d (%s), ", yychar, yytname[yychar1]);
-#endif
-
- /* Discard the token being shifted unless it is eof. */
- if (yychar != YYEOF)
- yychar = YYEMPTY;
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- /* count tokens shifted since error; after three, turn off error status. */
- if (yyerrstatus) yyerrstatus--;
-
- yystate = yyn;
- goto yynewstate;
-
-/* Do the default action for the current state. */
-yydefault:
-
- yyn = yydefact[yystate];
- if (yyn == 0)
- goto yyerrlab;
-
-/* Do a reduction. yyn is the number of a rule to reduce with. */
-yyreduce:
- yylen = yyr2[yyn];
- if (yylen > 0)
- yyval = yyvsp[1-yylen]; /* implement default value of the action */
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- int i;
-
- fprintf (stderr, "Reducing via rule %d (line %d), ",
- yyn, yyrline[yyn]);
-
- /* Print the symbols being reduced, and their result. */
- for (i = yyprhs[yyn]; yyrhs[i] > 0; i++)
- fprintf (stderr, "%s ", yytname[yyrhs[i]]);
- fprintf (stderr, " -> %s\n", yytname[yyr1[yyn]]);
- }
-#endif
-
-
- switch (yyn) {
-
-case 1:
-#line 210 "glslang.y"
-{
- // The symbol table search was done in the lexical phase
- const TSymbol* symbol = yyvsp[0].lex.symbol;
- const TVariable* variable;
- if (symbol == 0) {
- parseContext.error(yyvsp[0].lex.line, "undeclared identifier", yyvsp[0].lex.string->c_str(), "");
- parseContext.recover();
- TVariable* fakeVariable = new TVariable(yyvsp[0].lex.string, TType(EbtFloat));
- parseContext.symbolTable.insert(*fakeVariable);
- variable = fakeVariable;
- } else {
- // This identifier can only be a variable type symbol
- if (! symbol->isVariable()) {
- parseContext.error(yyvsp[0].lex.line, "variable expected", yyvsp[0].lex.string->c_str(), "");
- parseContext.recover();
- }
- variable = static_cast<const TVariable*>(symbol);
- }
-
- // don't delete $1.string, it's used by error recovery, and the pool
- // pop will reclaim the memory
-
- if (variable->getType().getQualifier() == EvqConst ) {
- constUnion* constArray = variable->getConstPointer();
- TType t = TType(variable->getType());
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(constArray, t, yyvsp[0].lex.line);
- } else
- yyval.interm.intermTypedNode = parseContext.intermediate.addSymbol(variable->getUniqueId(),
- variable->getName(),
- variable->getType(), yyvsp[0].lex.line);
- ;
- break;}
-case 2:
-#line 244 "glslang.y"
-{
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 3:
-#line 247 "glslang.y"
-{
- //
- // INT_TYPE is only 16-bit plus sign bit for vertex/fragment shaders,
- // check for overflow for constants
- //
- if (abs(yyvsp[0].lex.i) >= (1 << 16)) {
- parseContext.error(yyvsp[0].lex.line, " integer constant overflow", "", "");
- parseContext.recover();
- }
- constUnion *unionArray = new constUnion[1];
- unionArray->iConst = yyvsp[0].lex.i;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
- ;
- break;}
-case 4:
-#line 260 "glslang.y"
-{
- constUnion *unionArray = new constUnion[1];
- unionArray->fConst = yyvsp[0].lex.f;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtFloat, EvqConst), yyvsp[0].lex.line);
- ;
- break;}
-case 5:
-#line 265 "glslang.y"
-{
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = yyvsp[0].lex.b;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[0].lex.line);
- ;
- break;}
-case 6:
-#line 270 "glslang.y"
-{
- yyval.interm.intermTypedNode = yyvsp[-1].interm.intermTypedNode;
- ;
- break;}
-case 7:
-#line 276 "glslang.y"
-{
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 8:
-#line 279 "glslang.y"
-{
- if (!yyvsp[-3].interm.intermTypedNode->isArray() && !yyvsp[-3].interm.intermTypedNode->isMatrix() && !yyvsp[-3].interm.intermTypedNode->isVector()) {
- if (yyvsp[-3].interm.intermTypedNode->getAsSymbolNode())
- parseContext.error(yyvsp[-2].lex.line, " left of '[' is not of type array, matrix, or vector ", yyvsp[-3].interm.intermTypedNode->getAsSymbolNode()->getSymbol().c_str(), "");
- else
- parseContext.error(yyvsp[-2].lex.line, " left of '[' is not of type array, matrix, or vector ", "expression", "");
- parseContext.recover();
- }
- if (yyvsp[-3].interm.intermTypedNode->getType().getQualifier() == EvqConst && !yyvsp[-3].interm.intermTypedNode->isArray() && yyvsp[-1].interm.intermTypedNode->getQualifier() == EvqConst) {
- if (yyvsp[-3].interm.intermTypedNode->isVector()) { // constant folding for vectors
- TVectorFields fields;
- fields.num = 1;
- fields.offsets[0] = yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst; // need to do it this way because v.xy sends fields integer array
- yyval.interm.intermTypedNode = parseContext.addConstVectorNode(fields, yyvsp[-3].interm.intermTypedNode, yyvsp[-2].lex.line);
- } else if (yyvsp[-3].interm.intermTypedNode->isMatrix()) { // constant folding for matrices
- yyval.interm.intermTypedNode = parseContext.addConstMatrixNode(yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst, yyvsp[-3].interm.intermTypedNode, yyvsp[-2].lex.line);
- }
- } else {
- if (yyvsp[-1].interm.intermTypedNode->getQualifier() == EvqConst) {
- if ((yyvsp[-3].interm.intermTypedNode->isVector() || yyvsp[-3].interm.intermTypedNode->isMatrix()) && yyvsp[-3].interm.intermTypedNode->getType().getNominalSize() <= yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst && !yyvsp[-3].interm.intermTypedNode->isArray() ) {
- parseContext.error(yyvsp[-2].lex.line, "", "[", "field selection out of range '%d'", yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
- parseContext.recover();
- } else {
- if (yyvsp[-3].interm.intermTypedNode->isArray()) {
- if (yyvsp[-3].interm.intermTypedNode->getType().getArraySize() == 0) {
- if (yyvsp[-3].interm.intermTypedNode->getType().getMaxArraySize() <= yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst) {
- if (parseContext.arraySetMaxSize(yyvsp[-3].interm.intermTypedNode->getAsSymbolNode(), yyvsp[-3].interm.intermTypedNode->getTypePointer(), yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst, true, yyvsp[-2].lex.line))
- parseContext.recover();
- } else {
- if (parseContext.arraySetMaxSize(yyvsp[-3].interm.intermTypedNode->getAsSymbolNode(), yyvsp[-3].interm.intermTypedNode->getTypePointer(), 0, false, yyvsp[-2].lex.line))
- parseContext.recover();
- }
- } else if ( yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst >= yyvsp[-3].interm.intermTypedNode->getType().getArraySize()) {
- parseContext.error(yyvsp[-2].lex.line, "", "[", "array index out of range '%d'", yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
- parseContext.recover();
- }
- }
- yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirect, yyvsp[-3].interm.intermTypedNode, yyvsp[-1].interm.intermTypedNode, yyvsp[-2].lex.line);
- }
- } else {
- if (yyvsp[-3].interm.intermTypedNode->isArray() && yyvsp[-3].interm.intermTypedNode->getType().getArraySize() == 0) {
- parseContext.error(yyvsp[-2].lex.line, "", "[", "array must be redeclared with a size before being indexed with a variable");
- parseContext.recover();
- }
-
- yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexIndirect, yyvsp[-3].interm.intermTypedNode, yyvsp[-1].interm.intermTypedNode, yyvsp[-2].lex.line);
- }
- }
- if (yyval.interm.intermTypedNode == 0) {
- constUnion *unionArray = new constUnion[1];
- unionArray->fConst = 0.0;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtFloat, EvqConst), yyvsp[-2].lex.line);
- } else if (yyvsp[-3].interm.intermTypedNode->isArray()) {
- if (yyvsp[-3].interm.intermTypedNode->getType().getStruct())
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getType().getStruct(), yyvsp[-3].interm.intermTypedNode->getType().getTypeName()));
- else
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqTemporary, yyvsp[-3].interm.intermTypedNode->getNominalSize(), yyvsp[-3].interm.intermTypedNode->isMatrix()));
- } else if (yyvsp[-3].interm.intermTypedNode->isMatrix() && yyvsp[-3].interm.intermTypedNode->getType().getQualifier() == EvqConst)
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqConst, yyvsp[-3].interm.intermTypedNode->getNominalSize()));
- else if (yyvsp[-3].interm.intermTypedNode->isMatrix())
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqTemporary, yyvsp[-3].interm.intermTypedNode->getNominalSize()));
- else if (yyvsp[-3].interm.intermTypedNode->isVector() && yyvsp[-3].interm.intermTypedNode->getType().getQualifier() == EvqConst)
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqConst));
- else if (yyvsp[-3].interm.intermTypedNode->isVector())
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqTemporary));
- else
- yyval.interm.intermTypedNode->setType(yyvsp[-3].interm.intermTypedNode->getType());
- ;
- break;}
-case 9:
-#line 347 "glslang.y"
-{
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 10:
-#line 350 "glslang.y"
-{
- if (yyvsp[-2].interm.intermTypedNode->isArray()) {
- parseContext.error(yyvsp[0].lex.line, "cannot apply dot operator to an array", ".", "");
- parseContext.recover();
- }
-
- if (yyvsp[-2].interm.intermTypedNode->isVector()) {
- TVectorFields fields;
- if (! parseContext.parseVectorFields(*yyvsp[0].lex.string, yyvsp[-2].interm.intermTypedNode->getNominalSize(), fields, yyvsp[0].lex.line)) {
- fields.num = 1;
- fields.offsets[0] = 0;
- parseContext.recover();
- }
-
- if (yyvsp[-2].interm.intermTypedNode->getType().getQualifier() == EvqConst) { // constant folding for vector fields
- yyval.interm.intermTypedNode = parseContext.addConstVectorNode(fields, yyvsp[-2].interm.intermTypedNode, yyvsp[0].lex.line);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- else
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType(), EvqConst, (int) (*yyvsp[0].lex.string).size()));
- } else {
- if (fields.num == 1) {
- constUnion *unionArray = new constUnion[1];
- unionArray->iConst = fields.offsets[0];
- TIntermTyped* index = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirect, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType()));
- } else {
- TString vectorString = *yyvsp[0].lex.string;
- TIntermTyped* index = parseContext.intermediate.addSwizzle(fields, yyvsp[0].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpVectorSwizzle, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType(),EvqTemporary, (int) vectorString.size()));
- }
- }
- } else if (yyvsp[-2].interm.intermTypedNode->isMatrix()) {
- TMatrixFields fields;
- if (! parseContext.parseMatrixFields(*yyvsp[0].lex.string, yyvsp[-2].interm.intermTypedNode->getNominalSize(), fields, yyvsp[0].lex.line)) {
- fields.wholeRow = false;
- fields.wholeCol = false;
- fields.row = 0;
- fields.col = 0;
- parseContext.recover();
- }
-
- if (fields.wholeRow || fields.wholeCol) {
- parseContext.error(yyvsp[-1].lex.line, " non-scalar fields not implemented yet", ".", "");
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->iConst = 0;
- TIntermTyped* index = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirect, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType(), EvqTemporary, yyvsp[-2].interm.intermTypedNode->getNominalSize()));
- } else {
- constUnion *unionArray = new constUnion[1];
- unionArray->iConst = fields.col * yyvsp[-2].interm.intermTypedNode->getNominalSize() + fields.row;
- TIntermTyped* index = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirect, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType()));
- }
- } else if (yyvsp[-2].interm.intermTypedNode->getBasicType() == EbtStruct) {
- bool fieldFound = false;
- TTypeList* fields = yyvsp[-2].interm.intermTypedNode->getType().getStruct();
- if (fields == 0) {
- parseContext.error(yyvsp[-1].lex.line, "structure has no fields", "Internal Error", "");
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- } else {
- unsigned int i;
- for (i = 0; i < fields->size(); ++i) {
- if ((*fields)[i].type->getFieldName() == *yyvsp[0].lex.string) {
- fieldFound = true;
- break;
- }
- }
- if (fieldFound) {
- if (yyvsp[-2].interm.intermTypedNode->getType().getQualifier() == EvqConst) {
- yyval.interm.intermTypedNode = parseContext.addConstStruct(*yyvsp[0].lex.string, yyvsp[-2].interm.intermTypedNode, yyvsp[-1].lex.line);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- else {
- yyval.interm.intermTypedNode->setType(*(*fields)[i].type);
- // change the qualifier of the return type, not of the structure field
- // as the structure definition is shared between various structures.
- yyval.interm.intermTypedNode->getTypePointer()->changeQualifier(EvqConst);
- }
- } else {
- constUnion *unionArray = new constUnion[1];
- unionArray->iConst = i;
- TIntermTyped* index = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirectStruct, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode->setType(*(*fields)[i].type);
- }
- } else {
- parseContext.error(yyvsp[-1].lex.line, " no such field in structure", yyvsp[0].lex.string->c_str(), "");
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- }
- } else {
- parseContext.error(yyvsp[-1].lex.line, " field selection requires structure, vector, or matrix on left hand side", yyvsp[0].lex.string->c_str(), "");
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- // don't delete $3.string, it's from the pool
- ;
- break;}
-case 11:
-#line 459 "glslang.y"
-{
- if (parseContext.lValueErrorCheck(yyvsp[0].lex.line, "++", yyvsp[-1].interm.intermTypedNode))
- parseContext.recover();
- yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(EOpPostIncrement, yyvsp[-1].interm.intermTypedNode, yyvsp[0].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.unaryOpError(yyvsp[0].lex.line, "++", yyvsp[-1].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-1].interm.intermTypedNode;
- }
- ;
- break;}
-case 12:
-#line 469 "glslang.y"
-{
- if (parseContext.lValueErrorCheck(yyvsp[0].lex.line, "--", yyvsp[-1].interm.intermTypedNode))
- parseContext.recover();
- yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(EOpPostDecrement, yyvsp[-1].interm.intermTypedNode, yyvsp[0].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.unaryOpError(yyvsp[0].lex.line, "--", yyvsp[-1].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-1].interm.intermTypedNode;
- }
- ;
- break;}
-case 13:
-#line 482 "glslang.y"
-{
- if (parseContext.integerErrorCheck(yyvsp[0].interm.intermTypedNode, "[]"))
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 14:
-#line 490 "glslang.y"
-{
- TFunction* fnCall = yyvsp[0].interm.function;
- TOperator op = fnCall->getBuiltInOp();
-
- if (op != EOpNull) {
- //
- // Then this should be a constructor.
- //
- TType type(EbtVoid); // use this to get the type back
- if (parseContext.constructorErrorCheck(yyvsp[0].interm.line, yyvsp[0].interm.intermNode, *fnCall, op, &type)) {
- yyval.interm.intermTypedNode = 0;
- } else {
- //
- // It's a constructor, of type 'type'.
- //
- yyval.interm.intermTypedNode = parseContext.addConstructor(yyvsp[0].interm.intermNode, &type, op, fnCall, yyvsp[0].interm.line);
- }
-
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.recover();
- yyval.interm.intermTypedNode = parseContext.intermediate.setAggregateOperator(0, op, yyvsp[0].interm.line);
- }
- yyval.interm.intermTypedNode->setType(type);
- } else {
- //
- // Not a constructor. Find it in the symbol table.
- //
- const TFunction* fnCandidate;
- bool builtIn;
- fnCandidate = parseContext.findFunction(yyvsp[0].interm.line, fnCall, &builtIn);
- if (fnCandidate) {
- //
- // A declared function. But, it might still map to a built-in
- // operation.
- //
- op = fnCandidate->getBuiltInOp();
- if (builtIn && op != EOpNull) {
- //
- // A function call mapped to a built-in operation.
- //
- if (fnCandidate->getParamCount() == 1) {
- //
- // Treat it like a built-in unary operator.
- //
- yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(op, yyvsp[0].interm.intermNode, 0, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.error(yyvsp[0].interm.intermNode->getLine(), " wrong operand type", "Internal Error",
- "built in unary operator function. Type: %s",
- static_cast<TIntermTyped*>(yyvsp[0].interm.intermNode)->getCompleteString().c_str());
- YYERROR;
- }
- } else {
- yyval.interm.intermTypedNode = parseContext.intermediate.setAggregateOperator(yyvsp[0].interm.intermAggregate, op, yyvsp[0].interm.line);
- }
- } else {
- // This is a real function call
-
- yyval.interm.intermTypedNode = parseContext.intermediate.setAggregateOperator(yyvsp[0].interm.intermAggregate, EOpFunctionCall, yyvsp[0].interm.line);
- yyval.interm.intermTypedNode->setType(fnCandidate->getReturnType());
-
- // this is how we know whether the given function is a builtIn function or a user defined function
- // if builtIn == false, it's a userDefined -> could be an overloaded builtIn function also
- // if builtIn == true, it's definitely a builtIn function with EOpNull
- if (!builtIn)
- yyval.interm.intermTypedNode->getAsAggregate()->setUserDefined();
- yyval.interm.intermTypedNode->getAsAggregate()->setName(fnCandidate->getMangledName());
-
- TQualifier qual;
- TQualifierList& qualifierList = yyval.interm.intermTypedNode->getAsAggregate()->getQualifier();
- for (int i = 0; i < fnCandidate->getParamCount(); ++i) {
- qual = (*fnCandidate)[i].type->getQualifier();
- if (qual == EvqOut || qual == EvqInOut) {
- if (parseContext.lValueErrorCheck(yyval.interm.intermTypedNode->getLine(), "assign", yyval.interm.intermTypedNode->getAsAggregate()->getSequence()[i]->getAsTyped())) {
- parseContext.error(yyvsp[0].interm.intermNode->getLine(), "Constant value cannot be passed for 'out' or 'inout' parameters.", "Error", "");
- parseContext.recover();
- }
- }
- qualifierList.push_back(qual);
- }
- }
- yyval.interm.intermTypedNode->setType(fnCandidate->getReturnType());
- } else {
- // error message was put out by PaFindFunction()
- // Put on a dummy node for error recovery
- constUnion *unionArray = new constUnion[1];
- unionArray->fConst = 0.0;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtFloat, EvqConst), yyvsp[0].interm.line);
- parseContext.recover();
- }
- }
- delete fnCall;
- ;
- break;}
-case 15:
-#line 585 "glslang.y"
-{
- yyval.interm = yyvsp[-1].interm;
- yyval.interm.line = yyvsp[0].lex.line;
- ;
- break;}
-case 16:
-#line 589 "glslang.y"
-{
- yyval.interm = yyvsp[-1].interm;
- yyval.interm.line = yyvsp[0].lex.line;
- ;
- break;}
-case 17:
-#line 596 "glslang.y"
-{
- yyval.interm.function = yyvsp[-1].interm.function;
- yyval.interm.intermNode = 0;
- ;
- break;}
-case 18:
-#line 600 "glslang.y"
-{
- yyval.interm.function = yyvsp[0].interm.function;
- yyval.interm.intermNode = 0;
- ;
- break;}
-case 19:
-#line 607 "glslang.y"
-{
- TParameter param = { 0, new TType(yyvsp[0].interm.intermTypedNode->getType()) };
- yyvsp[-1].interm.function->addParameter(param);
- yyval.interm.function = yyvsp[-1].interm.function;
- yyval.interm.intermNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 20:
-#line 613 "glslang.y"
-{
- TParameter param = { 0, new TType(yyvsp[0].interm.intermTypedNode->getType()) };
- yyvsp[-2].interm.function->addParameter(param);
- yyval.interm.function = yyvsp[-2].interm.function;
- yyval.interm.intermNode = parseContext.intermediate.growAggregate(yyvsp[-2].interm.intermNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line);
- ;
- break;}
-case 21:
-#line 622 "glslang.y"
-{
- yyval.interm.function = yyvsp[-1].interm.function;
- ;
- break;}
-case 22:
-#line 628 "glslang.y"
-{
- if (yyvsp[0].interm.op == EOpConstructStruct) {
- TString tempString = "";
- TFunction *function = new TFunction(&tempString, *(yyvsp[0].interm.type.userDef), yyvsp[0].interm.op);
- yyval.interm.function = function;
- }
- else {
- TFunction *function = new TFunction(yyvsp[0].interm.op);
- yyval.interm.function = function;
- }
- ;
- break;}
-case 23:
-#line 639 "glslang.y"
-{
- if (parseContext.reservedErrorCheck(yyvsp[0].lex.line, *yyvsp[0].lex.string))
- parseContext.recover();
- TFunction *function = new TFunction(yyvsp[0].lex.string, TType(EbtVoid));
- yyval.interm.function = function;
- ;
- break;}
-case 24:
-#line 654 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructFloat; ;
- break;}
-case 25:
-#line 655 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructInt; ;
- break;}
-case 26:
-#line 656 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructBool; ;
- break;}
-case 27:
-#line 657 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructVec2; ;
- break;}
-case 28:
-#line 658 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructVec3; ;
- break;}
-case 29:
-#line 659 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructVec4; ;
- break;}
-case 30:
-#line 660 "glslang.y"
-{ FRAG_VERT_ONLY("bvec2", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructBVec2; ;
- break;}
-case 31:
-#line 661 "glslang.y"
-{ FRAG_VERT_ONLY("bvec3", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructBVec3; ;
- break;}
-case 32:
-#line 662 "glslang.y"
-{ FRAG_VERT_ONLY("bvec4", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructBVec4; ;
- break;}
-case 33:
-#line 663 "glslang.y"
-{ FRAG_VERT_ONLY("ivec2", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructIVec2; ;
- break;}
-case 34:
-#line 664 "glslang.y"
-{ FRAG_VERT_ONLY("ivec3", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructIVec3; ;
- break;}
-case 35:
-#line 665 "glslang.y"
-{ FRAG_VERT_ONLY("ivec4", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructIVec4; ;
- break;}
-case 36:
-#line 666 "glslang.y"
-{ FRAG_VERT_ONLY("mat2", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructMat2; ;
- break;}
-case 37:
-#line 667 "glslang.y"
-{ FRAG_VERT_ONLY("mat3", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructMat3; ;
- break;}
-case 38:
-#line 668 "glslang.y"
-{ FRAG_VERT_ONLY("mat4", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructMat4; ;
- break;}
-case 39:
-#line 669 "glslang.y"
-{
- TType& structure = static_cast<TVariable*>(yyvsp[0].lex.symbol)->getType();
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtStruct, qual, 1, false, false, &structure, yyvsp[0].lex.line };
- yyval.interm.type = t;
- yyval.interm.line = yyvsp[0].lex.line;
- yyval.interm.op = EOpConstructStruct;
- ;
- break;}
-case 40:
-#line 680 "glslang.y"
-{
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 41:
-#line 683 "glslang.y"
-{
- if (parseContext.lValueErrorCheck(yyvsp[-1].lex.line, "++", yyvsp[0].interm.intermTypedNode))
- parseContext.recover();
- yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(EOpPreIncrement, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.unaryOpError(yyvsp[-1].lex.line, "++", yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- }
- ;
- break;}
-case 42:
-#line 693 "glslang.y"
-{
- if (parseContext.lValueErrorCheck(yyvsp[-1].lex.line, "--", yyvsp[0].interm.intermTypedNode))
- parseContext.recover();
- yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(EOpPreDecrement, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.unaryOpError(yyvsp[-1].lex.line, "--", yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- }
- ;
- break;}
-case 43:
-#line 703 "glslang.y"
-{
- if (yyvsp[-1].interm.op != EOpNull) {
- yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(yyvsp[-1].interm.op, yyvsp[0].interm.intermTypedNode, yyvsp[-1].interm.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- char* errorOp = "";
- switch(yyvsp[-1].interm.op) {
- case EOpNegative: errorOp = "-"; break;
- case EOpLogicalNot: errorOp = "!"; break;
- case EOpBitwiseNot: errorOp = "~"; break;
- default: break;
- }
- parseContext.unaryOpError(yyvsp[-1].interm.line, errorOp, yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- }
- } else
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 44:
-#line 725 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpNull; ;
- break;}
-case 45:
-#line 726 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpNegative; ;
- break;}
-case 46:
-#line 727 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpLogicalNot; ;
- break;}
-case 47:
-#line 728 "glslang.y"
-{ PACK_UNPACK_ONLY("~", yyvsp[0].lex.line);
- yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpBitwiseNot; ;
- break;}
-case 48:
-#line 734 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 49:
-#line 735 "glslang.y"
-{
- FRAG_VERT_ONLY("*", yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpMul, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "*", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 50:
-#line 744 "glslang.y"
-{
- FRAG_VERT_ONLY("/", yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpDiv, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "/", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 51:
-#line 753 "glslang.y"
-{
- PACK_UNPACK_ONLY("%", yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpMod, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "%", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 52:
-#line 765 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 53:
-#line 766 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpAdd, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "+", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 54:
-#line 774 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpSub, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "-", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 55:
-#line 785 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 56:
-#line 786 "glslang.y"
-{
- PACK_UNPACK_ONLY("<<", yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLeftShift, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "<<", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 57:
-#line 795 "glslang.y"
-{
- PACK_UNPACK_ONLY(">>", yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpRightShift, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, ">>", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 58:
-#line 807 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 59:
-#line 808 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLessThan, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "<", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 60:
-#line 818 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpGreaterThan, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, ">", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 61:
-#line 828 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLessThanEqual, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "<=", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 62:
-#line 838 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpGreaterThanEqual, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, ">=", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 63:
-#line 851 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 64:
-#line 852 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpEqual, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "==", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 65:
-#line 862 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpNotEqual, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "!=", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 66:
-#line 875 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 67:
-#line 876 "glslang.y"
-{
- PACK_UNPACK_ONLY("&", yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpAnd, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "&", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 68:
-#line 888 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 69:
-#line 889 "glslang.y"
-{
- PACK_UNPACK_ONLY("^", yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpExclusiveOr, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "^", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 70:
-#line 901 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 71:
-#line 902 "glslang.y"
-{
- PACK_UNPACK_ONLY("|", yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpInclusiveOr, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "|", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 72:
-#line 914 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 73:
-#line 915 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLogicalAnd, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "&&", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 74:
-#line 928 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 75:
-#line 929 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLogicalXor, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "^^", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 76:
-#line 942 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 77:
-#line 943 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLogicalOr, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-1].lex.line, "||", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- constUnion *unionArray = new constUnion[1];
- unionArray->bConst = false;
- yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
- }
- ;
- break;}
-case 78:
-#line 956 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 79:
-#line 957 "glslang.y"
-{
- if (parseContext.boolErrorCheck(yyvsp[-3].lex.line, yyvsp[-4].interm.intermTypedNode))
- parseContext.recover();
-
- yyval.interm.intermTypedNode = parseContext.intermediate.addSelection(yyvsp[-4].interm.intermTypedNode, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-3].lex.line);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.binaryOpError(yyvsp[-3].lex.line, ":", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- }
- ;
- break;}
-case 80:
-#line 971 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 81:
-#line 972 "glslang.y"
-{
- if (parseContext.lValueErrorCheck(yyvsp[-1].interm.line, "assign", yyvsp[-2].interm.intermTypedNode))
- parseContext.recover();
- yyval.interm.intermTypedNode = parseContext.intermediate.addAssign(yyvsp[-1].interm.op, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].interm.line);
- if (yyval.interm.intermTypedNode == 0) {
- parseContext.assignError(yyvsp[-1].interm.line, "assign", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
- }
- ;
- break;}
-case 82:
-#line 985 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpAssign; ;
- break;}
-case 83:
-#line 986 "glslang.y"
-{ FRAG_VERT_ONLY("*=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpMulAssign; ;
- break;}
-case 84:
-#line 987 "glslang.y"
-{ FRAG_VERT_ONLY("/=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpDivAssign; ;
- break;}
-case 85:
-#line 988 "glslang.y"
-{ PACK_UNPACK_ONLY("%=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpModAssign; ;
- break;}
-case 86:
-#line 989 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpAddAssign; ;
- break;}
-case 87:
-#line 990 "glslang.y"
-{ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpSubAssign; ;
- break;}
-case 88:
-#line 991 "glslang.y"
-{ PACK_UNPACK_ONLY("<<=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpLeftShiftAssign; ;
- break;}
-case 89:
-#line 992 "glslang.y"
-{ PACK_UNPACK_ONLY("<<=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpRightShiftAssign; ;
- break;}
-case 90:
-#line 993 "glslang.y"
-{ PACK_UNPACK_ONLY("&=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpAndAssign; ;
- break;}
-case 91:
-#line 994 "glslang.y"
-{ PACK_UNPACK_ONLY("^=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpExclusiveOrAssign; ;
- break;}
-case 92:
-#line 995 "glslang.y"
-{ PACK_UNPACK_ONLY("|=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpInclusiveOrAssign; ;
- break;}
-case 93:
-#line 999 "glslang.y"
-{
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 94:
-#line 1002 "glslang.y"
-{
- yyval.interm.intermTypedNode = parseContext.intermediate.growAggregate(yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line);
- yyval.interm.intermTypedNode->getAsAggregate()->setOperator(EOpComma);
- yyval.interm.intermTypedNode->setType(yyvsp[0].interm.intermTypedNode->getType());
- ;
- break;}
-case 95:
-#line 1010 "glslang.y"
-{
- if (parseContext.constErrorCheck(yyvsp[0].interm.intermTypedNode))
- parseContext.recover();
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 96:
-#line 1018 "glslang.y"
-{ yyval.interm.intermNode = 0; ;
- break;}
-case 97:
-#line 1019 "glslang.y"
-{
- if (yyvsp[-1].interm.intermAggregate)
- yyvsp[-1].interm.intermAggregate->setOperator(EOpSequence);
- yyval.interm.intermNode = yyvsp[-1].interm.intermAggregate;
- ;
- break;}
-case 98:
-#line 1027 "glslang.y"
-{
- //
- // Multiple declarations of the same function are allowed.
- //
- // If this is a definition, the definition production code will check for redefinitions
- // (we don't know at this point if it's a definition or not).
- //
- // Redeclarations are allowed. But, return types and parameter qualifiers must match.
- //
- TFunction* prevDec = static_cast<TFunction*>(parseContext.symbolTable.find(yyvsp[-1].interm.function->getMangledName()));
- if (prevDec) {
- if (prevDec->getReturnType() != yyvsp[-1].interm.function->getReturnType()) {
- parseContext.error(yyvsp[0].lex.line, "overloaded functions must have the same return type", yyvsp[-1].interm.function->getReturnType().getBasicString(), "");
- parseContext.recover();
- }
- for (int i = 0; i < prevDec->getParamCount(); ++i) {
- if ((*prevDec)[i].type->getQualifier() != (*yyvsp[-1].interm.function)[i].type->getQualifier()) {
- parseContext.error(yyvsp[0].lex.line, "overloaded functions must have the same parameter qualifiers", (*yyvsp[-1].interm.function)[i].type->getQualifierString(), "");
- parseContext.recover();
- }
- }
- }
-
- //
- // If this is a redeclaration, it could also be a definition,
- // in which case, we want to use the variable names from this one, and not the one that's
- // being redeclared. So, pass back up this declaration, not the one in the symbol table.
- //
- yyval.interm.function = yyvsp[-1].interm.function;
- yyval.interm.line = yyvsp[0].lex.line;
-
- parseContext.symbolTable.insert(*yyval.interm.function);
- ;
- break;}
-case 99:
-#line 1063 "glslang.y"
-{
- yyval.interm.function = yyvsp[0].interm.function;
- ;
- break;}
-case 100:
-#line 1066 "glslang.y"
-{
- yyval.interm.function = yyvsp[0].interm.function;
- ;
- break;}
-case 101:
-#line 1073 "glslang.y"
-{
- // Add the parameter
- yyval.interm.function = yyvsp[-1].interm.function;
- if (yyvsp[0].interm.param.type->getBasicType() != EbtVoid)
- yyvsp[-1].interm.function->addParameter(yyvsp[0].interm.param);
- else
- delete yyvsp[0].interm.param.type;
- ;
- break;}
-case 102:
-#line 1081 "glslang.y"
-{
- //
- // Only first parameter of one-parameter functions can be void
- // The check for named parameters not being void is done in parameter_declarator
- //
- if (yyvsp[0].interm.param.type->getBasicType() == EbtVoid) {
- //
- // This parameter > first is void
- //
- parseContext.error(yyvsp[-1].lex.line, "cannot be an argument type except for '(void)'", "void", "");
- parseContext.recover();
- delete yyvsp[0].interm.param.type;
- } else {
- // Add the parameter
- yyval.interm.function = yyvsp[-2].interm.function;
- yyvsp[-2].interm.function->addParameter(yyvsp[0].interm.param);
- }
- ;
- break;}
-case 103:
-#line 1102 "glslang.y"
-{
- if (yyvsp[-2].interm.type.qualifier != EvqGlobal && yyvsp[-2].interm.type.qualifier != EvqTemporary) {
- parseContext.error(yyvsp[-1].lex.line, "no qualifiers allowed for function return", getQualifierString(yyvsp[-2].interm.type.qualifier), "");
- parseContext.recover();
- }
- // make sure a sampler is not involved as well...
- if (parseContext.structQualifierErrorCheck(yyvsp[-1].lex.line, yyvsp[-2].interm.type))
- parseContext.recover();
-
- // Add the function as a prototype after parsing it (we do not support recursion)
- TFunction *function;
- function = new TFunction(yyvsp[-1].lex.string, TType(yyvsp[-2].interm.type));
- yyval.interm.function = function;
- ;
- break;}
-case 104:
-#line 1120 "glslang.y"
-{
- if (yyvsp[-1].interm.type.type == EbtVoid) {
- parseContext.error(yyvsp[0].lex.line, "illegal use of type 'void'", yyvsp[0].lex.string->c_str(), "");
- parseContext.recover();
- }
- if (parseContext.reservedErrorCheck(yyvsp[0].lex.line, *yyvsp[0].lex.string))
- parseContext.recover();
- TParameter param = {yyvsp[0].lex.string, new TType(yyvsp[-1].interm.type)};
- yyval.interm.line = yyvsp[0].lex.line;
- yyval.interm.param = param;
- ;
- break;}
-case 105:
-#line 1131 "glslang.y"
-{
- // Check that we can make an array out of this type
- if (yyvsp[-4].interm.type.array) {
- parseContext.error(yyvsp[-2].lex.line, "cannot declare arrays of this type", TType(yyvsp[-4].interm.type).getCompleteString().c_str(), "");
- parseContext.recover();
- }
- if (parseContext.reservedErrorCheck(yyvsp[-3].lex.line, *yyvsp[-3].lex.string))
- parseContext.recover();
- yyvsp[-4].interm.type.array = true;
- TType* type = new TType(yyvsp[-4].interm.type);
- if (yyvsp[-1].interm.intermTypedNode->getAsConstantUnion())
- type->setArraySize(yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
- TParameter param = { yyvsp[-3].lex.string, type };
- yyval.interm.line = yyvsp[-3].lex.line;
- yyval.interm.param = param;
- ;
- break;}
-case 106:
-#line 1158 "glslang.y"
-{
- yyval.interm = yyvsp[0].interm;
- if (parseContext.paramErrorCheck(yyvsp[0].interm.line, yyvsp[-2].interm.type.qualifier, yyvsp[-1].interm.qualifier, yyval.interm.param.type))
- parseContext.recover();
- ;
- break;}
-case 107:
-#line 1163 "glslang.y"
-{
- yyval.interm = yyvsp[0].interm;
- if (parseContext.parameterSamplerErrorCheck(yyvsp[0].interm.line, yyvsp[-1].interm.qualifier, *yyvsp[0].interm.param.type))
- parseContext.recover();
- if (parseContext.paramErrorCheck(yyvsp[0].interm.line, EvqTemporary, yyvsp[-1].interm.qualifier, yyval.interm.param.type))
- parseContext.recover();
- ;
- break;}
-case 108:
-#line 1173 "glslang.y"
-{
- yyval.interm = yyvsp[0].interm;
- if (parseContext.paramErrorCheck(yyvsp[0].interm.line, yyvsp[-2].interm.type.qualifier, yyvsp[-1].interm.qualifier, yyval.interm.param.type))
- parseContext.recover();
- ;
- break;}
-case 109:
-#line 1178 "glslang.y"
-{
- yyval.interm = yyvsp[0].interm;
- if (parseContext.parameterSamplerErrorCheck(yyvsp[0].interm.line, yyvsp[-1].interm.qualifier, *yyvsp[0].interm.param.type))
- parseContext.recover();
- if (parseContext.paramErrorCheck(yyvsp[0].interm.line, EvqTemporary, yyvsp[-1].interm.qualifier, yyval.interm.param.type))
- parseContext.recover();
- ;
- break;}
-case 110:
-#line 1188 "glslang.y"
-{
- yyval.interm.qualifier = EvqIn;
- ;
- break;}
-case 111:
-#line 1191 "glslang.y"
-{
- yyval.interm.qualifier = EvqIn;
- ;
- break;}
-case 112:
-#line 1194 "glslang.y"
-{
- yyval.interm.qualifier = EvqOut;
- ;
- break;}
-case 113:
-#line 1197 "glslang.y"
-{
- yyval.interm.qualifier = EvqInOut;
- ;
- break;}
-case 114:
-#line 1203 "glslang.y"
-{
- TParameter param = { 0, new TType(yyvsp[0].interm.type) };
- yyval.interm.param = param;
-
- ;
- break;}
-case 115:
-#line 1208 "glslang.y"
-{
- // Check that we can make an array out of this type
- if (yyvsp[-3].interm.type.array) {
- parseContext.error(yyvsp[-2].lex.line, "cannot declare arrays of this type", TType(yyvsp[-3].interm.type).getCompleteString().c_str(), "");
- parseContext.recover();
- }
- yyvsp[-3].interm.type.array = true;
- TType* type = new TType(yyvsp[-3].interm.type);
- if (yyvsp[-1].interm.intermTypedNode->getAsConstantUnion())
- type->setArraySize(yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
-
- TParameter param = { 0, type };
- yyval.interm.line = yyvsp[-2].lex.line;
- yyval.interm.param = param;
- ;
- break;}
-case 116:
-#line 1226 "glslang.y"
-{
- yyval.interm = yyvsp[0].interm;
- ;
- break;}
-case 117:
-#line 1229 "glslang.y"
-{
- yyval.interm = yyvsp[-2].interm;
- if (parseContext.structQualifierErrorCheck(yyvsp[0].lex.line, yyvsp[-2].interm.type))
- parseContext.recover();
-
- if (parseContext.nonInitErrorCheck(yyvsp[0].lex.line, *yyvsp[0].lex.string, yyval.interm.type))
- parseContext.recover();
- ;
- break;}
-case 118:
-#line 1237 "glslang.y"
-{
- yyval.interm = yyvsp[-4].interm;
- if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-4].interm.type))
- parseContext.recover();
-
- if (parseContext.arrayErrorCheck(yyvsp[-1].lex.line, *yyvsp[-2].lex.string, yyval.interm.type, 0))
- parseContext.recover();
- ;
- break;}
-case 119:
-#line 1245 "glslang.y"
-{
- yyval.interm = yyvsp[-5].interm;
- if (parseContext.structQualifierErrorCheck(yyvsp[-3].lex.line, yyvsp[-5].interm.type))
- parseContext.recover();
-
- if (parseContext.arrayErrorCheck(yyvsp[-2].lex.line, *yyvsp[-3].lex.string, yyval.interm.type, yyvsp[-1].interm.intermTypedNode))
- parseContext.recover();
- ;
- break;}
-case 120:
-#line 1253 "glslang.y"
-{
- yyval.interm = yyvsp[-4].interm;
- if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-4].interm.type))
- parseContext.recover();
-
- TIntermNode* intermNode;
- if (!parseContext.executeInitializer(yyvsp[-2].lex.line, *yyvsp[-2].lex.string, yyvsp[-4].interm.type, yyvsp[0].interm.intermTypedNode, intermNode)) {
- //
- // build the intermediate representation
- //
- if (intermNode)
- yyval.interm.intermAggregate = parseContext.intermediate.growAggregate(yyvsp[-4].interm.intermNode, intermNode, yyvsp[-1].lex.line);
- else
- yyval.interm.intermAggregate = yyvsp[-4].interm.intermAggregate;
- } else {
- parseContext.recover();
- yyval.interm.intermAggregate = 0;
- }
- ;
- break;}
-case 121:
-#line 1275 "glslang.y"
-{
- yyval.interm.type = yyvsp[0].interm.type;
- yyval.interm.intermAggregate = 0;
- ;
- break;}
-case 122:
-#line 1279 "glslang.y"
-{
- yyval.interm.intermAggregate = 0;
- yyval.interm.type = yyvsp[-1].interm.type;
- if (parseContext.structQualifierErrorCheck(yyvsp[0].lex.line, yyvsp[-1].interm.type))
- parseContext.recover();
-
- if (parseContext.nonInitErrorCheck(yyvsp[0].lex.line, *yyvsp[0].lex.string, yyval.interm.type))
- parseContext.recover();
- ;
- break;}
-case 123:
-#line 1288 "glslang.y"
-{
- yyval.interm.intermAggregate = 0;
- yyval.interm.type = yyvsp[-3].interm.type;
- if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-3].interm.type))
- parseContext.recover();
-
- if (parseContext.arrayErrorCheck(yyvsp[-1].lex.line, *yyvsp[-2].lex.string, yyval.interm.type, 0))
- parseContext.recover();
- ;
- break;}
-case 124:
-#line 1297 "glslang.y"
-{
- yyval.interm.intermAggregate = 0;
- yyval.interm.type = yyvsp[-4].interm.type;
- if (parseContext.structQualifierErrorCheck(yyvsp[-3].lex.line, yyvsp[-4].interm.type))
- parseContext.recover();
-
- if (parseContext.arrayErrorCheck(yyvsp[-2].lex.line, *yyvsp[-3].lex.string, yyval.interm.type, yyvsp[-1].interm.intermTypedNode))
- parseContext.recover();
- ;
- break;}
-case 125:
-#line 1306 "glslang.y"
-{
- yyval.interm.type = yyvsp[-3].interm.type;
- if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-3].interm.type))
- parseContext.recover();
-
- TIntermNode* intermNode;
- if (!parseContext.executeInitializer(yyvsp[-2].lex.line, *yyvsp[-2].lex.string, yyvsp[-3].interm.type, yyvsp[0].interm.intermTypedNode, intermNode)) {
- //
- // Build intermediate representation
- //
- if (intermNode)
- yyval.interm.intermAggregate = parseContext.intermediate.makeAggregate(intermNode, yyvsp[-1].lex.line);
- else
- yyval.interm.intermAggregate = 0;
- } else {
- parseContext.recover();
- yyval.interm.intermAggregate = 0;
- }
- ;
- break;}
-case 126:
-#line 1396 "glslang.y"
-{
- yyval.interm.type = yyvsp[0].interm.type;
- ;
- break;}
-case 127:
-#line 1399 "glslang.y"
-{
- TPublicType t = { yyvsp[0].interm.type.type, yyvsp[-1].interm.type.qualifier, yyvsp[0].interm.type.size, yyvsp[0].interm.type.matrix, false, yyvsp[0].interm.type.userDef, 0 };
- if (yyvsp[-1].interm.type.qualifier == EvqAttribute &&
- (yyvsp[0].interm.type.type == EbtBool || yyvsp[0].interm.type.type == EbtInt)) {
- parseContext.error(yyvsp[0].interm.type.line, "cannot be bool or int", getQualifierString(yyvsp[-1].interm.type.qualifier), "");
- parseContext.recover();
- }
- if ((yyvsp[-1].interm.type.qualifier == EvqVaryingIn || yyvsp[-1].interm.type.qualifier == EvqVaryingOut) &&
- (yyvsp[0].interm.type.type == EbtBool || yyvsp[0].interm.type.type == EbtInt)) {
- parseContext.error(yyvsp[0].interm.type.line, "cannot be bool or int", getQualifierString(yyvsp[-1].interm.type.qualifier), "");
- parseContext.recover();
- }
- yyval.interm.type = t;
- ;
- break;}
-case 128:
-#line 1416 "glslang.y"
-{
- TPublicType t = { EbtVoid, EvqConst, 1, false, false, 0 };
- yyval.interm.type = t;
- ;
- break;}
-case 129:
-#line 1420 "glslang.y"
-{
- VERTEX_ONLY("attribute", yyvsp[0].lex.line);
- if (parseContext.globalErrorCheck(yyvsp[0].lex.line, parseContext.symbolTable.atGlobalLevel(), "attribute"))
- parseContext.recover();
- TPublicType t = { EbtVoid, EvqAttribute, 1, false, false, 0 };
- yyval.interm.type = t;
- ;
- break;}
-case 130:
-#line 1427 "glslang.y"
-{
- if (parseContext.globalErrorCheck(yyvsp[0].lex.line, parseContext.symbolTable.atGlobalLevel(), "varying"))
- parseContext.recover();
- TPublicType t = { EbtVoid, EvqVaryingIn, 1, false, false, 0 };
- if (parseContext.language == EShLangVertex)
- t.qualifier = EvqVaryingOut;
- yyval.interm.type = t;
- ;
- break;}
-case 131:
-#line 1435 "glslang.y"
-{
- if (parseContext.globalErrorCheck(yyvsp[0].lex.line, parseContext.symbolTable.atGlobalLevel(), "uniform"))
- parseContext.recover();
- TPublicType t = { EbtVoid, EvqUniform, 1, false, false, 0 };
- yyval.interm.type = t;
- ;
- break;}
-case 132:
-#line 1444 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtVoid, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 133:
-#line 1449 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtFloat, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 134:
-#line 1454 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtInt, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 135:
-#line 1459 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtBool, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 136:
-#line 1470 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtFloat, qual, 2, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 137:
-#line 1475 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtFloat, qual, 3, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 138:
-#line 1480 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtFloat, qual, 4, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 139:
-#line 1485 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtBool, qual, 2, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 140:
-#line 1490 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtBool, qual, 3, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 141:
-#line 1495 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtBool, qual, 4, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 142:
-#line 1500 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtInt, qual, 2, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 143:
-#line 1505 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtInt, qual, 3, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 144:
-#line 1510 "glslang.y"
-{
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtInt, qual, 4, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 145:
-#line 1515 "glslang.y"
-{
- FRAG_VERT_ONLY("mat2", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtFloat, qual, 2, true, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 146:
-#line 1521 "glslang.y"
-{
- FRAG_VERT_ONLY("mat3", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtFloat, qual, 3, true, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 147:
-#line 1527 "glslang.y"
-{
- FRAG_VERT_ONLY("mat4", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtFloat, qual, 4, true, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 148:
-#line 1533 "glslang.y"
-{
- FRAG_VERT_ONLY("sampler1D", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtSampler1D, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 149:
-#line 1539 "glslang.y"
-{
- FRAG_VERT_ONLY("sampler2D", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtSampler2D, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 150:
-#line 1545 "glslang.y"
-{
- FRAG_VERT_ONLY("sampler3D", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtSampler3D, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 151:
-#line 1551 "glslang.y"
-{
- FRAG_VERT_ONLY("samplerCube", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtSamplerCube, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 152:
-#line 1557 "glslang.y"
-{
- FRAG_VERT_ONLY("sampler1DShadow", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtSampler1DShadow, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 153:
-#line 1563 "glslang.y"
-{
- FRAG_VERT_ONLY("sampler2DShadow", yyvsp[0].lex.line);
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtSampler2DShadow, qual, 1, false, false, 0, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 154:
-#line 1569 "glslang.y"
-{
- FRAG_VERT_ONLY("struct", yyvsp[0].interm.type.line);
- yyval.interm.type = yyvsp[0].interm.type;
- yyval.interm.type.qualifier = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- ;
- break;}
-case 155:
-#line 1574 "glslang.y"
-{
- //
- // This is for user defined type names. The lexical phase looked up the
- // type.
- //
- TType& structure = static_cast<TVariable*>(yyvsp[0].lex.symbol)->getType();
- TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
- TPublicType t = { EbtStruct, qual, 1, false, false, &structure, yyvsp[0].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 156:
-#line 1587 "glslang.y"
-{
- TType* structure = new TType(yyvsp[-1].interm.typeList, *yyvsp[-3].lex.string);
- TVariable* userTypeDef = new TVariable(yyvsp[-3].lex.string, *structure, true);
- if (! parseContext.symbolTable.insert(*userTypeDef)) {
- parseContext.error(yyvsp[-3].lex.line, "redefinition", yyvsp[-3].lex.string->c_str(), "struct");
- parseContext.recover();
- }
- TPublicType t = { EbtStruct, EvqTemporary, 1, false, false, structure, yyvsp[-4].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 157:
-#line 1597 "glslang.y"
-{
- TType* structure = new TType(yyvsp[-1].interm.typeList, TString(""));
- TPublicType t = { EbtStruct, EvqTemporary, 1, false, false, structure, yyvsp[-3].lex.line };
- yyval.interm.type = t;
- ;
- break;}
-case 158:
-#line 1605 "glslang.y"
-{
- yyval.interm.typeList = yyvsp[0].interm.typeList;
- ;
- break;}
-case 159:
-#line 1608 "glslang.y"
-{
- yyval.interm.typeList = yyvsp[-1].interm.typeList;
- for (unsigned int i = 0; i < yyvsp[0].interm.typeList->size(); ++i) {
- for (unsigned int j = 0; j < yyval.interm.typeList->size(); ++j) {
- if ((*yyval.interm.typeList)[j].type->getFieldName() == (*yyvsp[0].interm.typeList)[i].type->getFieldName()) {
- parseContext.error((*yyvsp[0].interm.typeList)[i].line, "duplicate field name in structure:", "struct", (*yyvsp[0].interm.typeList)[i].type->getFieldName().c_str());
- parseContext.recover();
- }
- }
- yyval.interm.typeList->push_back((*yyvsp[0].interm.typeList)[i]);
- }
- ;
- break;}
-case 160:
-#line 1623 "glslang.y"
-{
- yyval.interm.typeList = yyvsp[-1].interm.typeList;
-
- if (parseContext.voidErrorCheck(yyvsp[-2].interm.type.line, (*yyvsp[-1].interm.typeList)[0].type->getFieldName(), yyvsp[-2].interm.type)) {
- parseContext.recover();
- }
- for (unsigned int i = 0; i < yyval.interm.typeList->size(); ++i) {
- //
- // Careful not to replace already know aspects of type, like array-ness
- //
- (*yyval.interm.typeList)[i].type->setType(yyvsp[-2].interm.type.type, yyvsp[-2].interm.type.size, yyvsp[-2].interm.type.matrix, yyvsp[-2].interm.type.userDef);
- if (yyvsp[-2].interm.type.userDef)
- (*yyval.interm.typeList)[i].type->setTypeName(yyvsp[-2].interm.type.userDef->getTypeName());
- }
- ;
- break;}
-case 161:
-#line 1641 "glslang.y"
-{
- yyval.interm.typeList = NewPoolTTypeList();
- yyval.interm.typeList->push_back(yyvsp[0].interm.typeLine);
- ;
- break;}
-case 162:
-#line 1645 "glslang.y"
-{
- yyval.interm.typeList->push_back(yyvsp[0].interm.typeLine);
- ;
- break;}
-case 163:
-#line 1651 "glslang.y"
-{
- yyval.interm.typeLine.type = new TType(EbtVoid);
- yyval.interm.typeLine.line = yyvsp[0].lex.line;
- yyval.interm.typeLine.type->setFieldName(*yyvsp[0].lex.string);
- ;
- break;}
-case 164:
-#line 1656 "glslang.y"
-{
- yyval.interm.typeLine.type = new TType(EbtVoid);
- yyval.interm.typeLine.line = yyvsp[-3].lex.line;
- yyval.interm.typeLine.type->setFieldName(*yyvsp[-3].lex.string);
-
- if (yyvsp[-1].interm.intermTypedNode->getAsConstantUnion() == 0 || yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getBasicType() != EbtInt ||
- yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst <= 0) {
- parseContext.error(yyvsp[-2].lex.line, "structure field array size must be a positive integer", yyvsp[-3].lex.string->c_str(), "");
- parseContext.recover();
- } else {
- yyval.interm.typeLine.type->setArraySize(yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
- }
- ;
- break;}
-case 165:
-#line 1672 "glslang.y"
-{ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;
- break;}
-case 166:
-#line 1676 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 167:
-#line 1680 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermAggregate; ;
- break;}
-case 168:
-#line 1681 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 169:
-#line 1687 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 170:
-#line 1688 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 171:
-#line 1689 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 172:
-#line 1690 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 173:
-#line 1691 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 174:
-#line 1695 "glslang.y"
-{ yyval.interm.intermAggregate = 0; ;
- break;}
-case 175:
-#line 1696 "glslang.y"
-{ parseContext.symbolTable.push(); ;
- break;}
-case 176:
-#line 1696 "glslang.y"
-{ parseContext.symbolTable.pop(); ;
- break;}
-case 177:
-#line 1696 "glslang.y"
-{
- if (yyvsp[-2].interm.intermAggregate != 0)
- yyvsp[-2].interm.intermAggregate->setOperator(EOpSequence);
- yyval.interm.intermAggregate = yyvsp[-2].interm.intermAggregate;
- ;
- break;}
-case 178:
-#line 1704 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 179:
-#line 1705 "glslang.y"
-{ yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;
- break;}
-case 180:
-#line 1710 "glslang.y"
-{
- yyval.interm.intermNode = 0;
- ;
- break;}
-case 181:
-#line 1713 "glslang.y"
-{
- if (yyvsp[-1].interm.intermAggregate)
- yyvsp[-1].interm.intermAggregate->setOperator(EOpSequence);
- yyval.interm.intermNode = yyvsp[-1].interm.intermAggregate;
- ;
- break;}
-case 182:
-#line 1721 "glslang.y"
-{
- yyval.interm.intermAggregate = parseContext.intermediate.makeAggregate(yyvsp[0].interm.intermNode, 0);
- ;
- break;}
-case 183:
-#line 1724 "glslang.y"
-{
- yyval.interm.intermAggregate = parseContext.intermediate.growAggregate(yyvsp[-1].interm.intermAggregate, yyvsp[0].interm.intermNode, 0);
- ;
- break;}
-case 184:
-#line 1730 "glslang.y"
-{ yyval.interm.intermNode = 0; ;
- break;}
-case 185:
-#line 1731 "glslang.y"
-{ yyval.interm.intermNode = static_cast<TIntermNode*>(yyvsp[-1].interm.intermTypedNode); ;
- break;}
-case 186:
-#line 1735 "glslang.y"
-{
- if (parseContext.boolErrorCheck(yyvsp[-4].lex.line, yyvsp[-2].interm.intermTypedNode))
- parseContext.recover();
- yyval.interm.intermNode = parseContext.intermediate.addSelection(yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.nodePair, yyvsp[-4].lex.line);
- ;
- break;}
-case 187:
-#line 1743 "glslang.y"
-{
- yyval.interm.nodePair.node1 = yyvsp[-2].interm.intermNode;
- yyval.interm.nodePair.node2 = yyvsp[0].interm.intermNode;
- ;
- break;}
-case 188:
-#line 1747 "glslang.y"
-{
- yyval.interm.nodePair.node1 = yyvsp[0].interm.intermNode;
- yyval.interm.nodePair.node2 = 0;
- ;
- break;}
-case 189:
-#line 1757 "glslang.y"
-{
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- if (parseContext.boolErrorCheck(yyvsp[0].interm.intermTypedNode->getLine(), yyvsp[0].interm.intermTypedNode))
- parseContext.recover();
- ;
- break;}
-case 190:
-#line 1762 "glslang.y"
-{
- TIntermNode* intermNode;
- if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-3].interm.type))
- parseContext.recover();
- if (parseContext.boolErrorCheck(yyvsp[-2].lex.line, yyvsp[-3].interm.type))
- parseContext.recover();
-
- if (!parseContext.executeInitializer(yyvsp[-2].lex.line, *yyvsp[-2].lex.string, yyvsp[-3].interm.type, yyvsp[0].interm.intermTypedNode, intermNode))
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- else {
- parseContext.recover();
- yyval.interm.intermTypedNode = 0;
- }
- ;
- break;}
-case 191:
-#line 1779 "glslang.y"
-{ parseContext.symbolTable.push(); ++parseContext.loopNestingLevel; ;
- break;}
-case 192:
-#line 1779 "glslang.y"
-{
- parseContext.symbolTable.pop();
- yyval.interm.intermNode = parseContext.intermediate.addLoop(yyvsp[0].interm.intermNode, yyvsp[-2].interm.intermTypedNode, 0, true, yyvsp[-5].lex.line);
- --parseContext.loopNestingLevel;
- ;
- break;}
-case 193:
-#line 1784 "glslang.y"
-{ ++parseContext.loopNestingLevel; ;
- break;}
-case 194:
-#line 1784 "glslang.y"
-{
- if (parseContext.boolErrorCheck(yyvsp[0].lex.line, yyvsp[-2].interm.intermTypedNode))
- parseContext.recover();
-
- yyval.interm.intermNode = parseContext.intermediate.addLoop(yyvsp[-5].interm.intermNode, yyvsp[-2].interm.intermTypedNode, 0, false, yyvsp[-4].lex.line);
- --parseContext.loopNestingLevel;
- ;
- break;}
-case 195:
-#line 1791 "glslang.y"
-{ parseContext.symbolTable.push(); ++parseContext.loopNestingLevel; ;
- break;}
-case 196:
-#line 1791 "glslang.y"
-{
- parseContext.symbolTable.pop();
- yyval.interm.intermNode = parseContext.intermediate.makeAggregate(yyvsp[-3].interm.intermNode, yyvsp[-5].lex.line);
- yyval.interm.intermNode = parseContext.intermediate.growAggregate(
- yyval.interm.intermNode,
- parseContext.intermediate.addLoop(yyvsp[0].interm.intermNode, reinterpret_cast<TIntermTyped*>(yyvsp[-2].interm.nodePair.node1), reinterpret_cast<TIntermTyped*>(yyvsp[-2].interm.nodePair.node2), true, yyvsp[-6].lex.line),
- yyvsp[-6].lex.line);
- yyval.interm.intermNode->getAsAggregate()->setOperator(EOpSequence);
- --parseContext.loopNestingLevel;
- ;
- break;}
-case 197:
-#line 1804 "glslang.y"
-{
- yyval.interm.intermNode = yyvsp[0].interm.intermNode;
- ;
- break;}
-case 198:
-#line 1807 "glslang.y"
-{
- yyval.interm.intermNode = yyvsp[0].interm.intermNode;
- ;
- break;}
-case 199:
-#line 1813 "glslang.y"
-{
- yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 200:
-#line 1816 "glslang.y"
-{
- yyval.interm.intermTypedNode = 0;
- ;
- break;}
-case 201:
-#line 1822 "glslang.y"
-{
- yyval.interm.nodePair.node1 = yyvsp[-1].interm.intermTypedNode;
- yyval.interm.nodePair.node2 = 0;
- ;
- break;}
-case 202:
-#line 1826 "glslang.y"
-{
- yyval.interm.nodePair.node1 = yyvsp[-2].interm.intermTypedNode;
- yyval.interm.nodePair.node2 = yyvsp[0].interm.intermTypedNode;
- ;
- break;}
-case 203:
-#line 1833 "glslang.y"
-{
- if (parseContext.loopNestingLevel <= 0) {
- parseContext.error(yyvsp[-1].lex.line, "continue statement only allowed in loops", "", "");
- parseContext.recover();
- }
- yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpContinue, yyvsp[-1].lex.line);
- ;
- break;}
-case 204:
-#line 1840 "glslang.y"
-{
- if (parseContext.loopNestingLevel <= 0) {
- parseContext.error(yyvsp[-1].lex.line, "break statement only allowed in loops", "", "");
- parseContext.recover();
- }
- yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpBreak, yyvsp[-1].lex.line);
- ;
- break;}
-case 205:
-#line 1847 "glslang.y"
-{
- yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpReturn, yyvsp[-1].lex.line);
- if (parseContext.currentFunctionType->getBasicType() != EbtVoid) {
- parseContext.error(yyvsp[-1].lex.line, "non-void function must return a value", "return", "");
- parseContext.recover();
- }
- ;
- break;}
-case 206:
-#line 1854 "glslang.y"
-{
- yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpReturn, yyvsp[-1].interm.intermTypedNode, yyvsp[-2].lex.line);
- parseContext.functionReturnsValue = true;
- if (parseContext.currentFunctionType->getBasicType() == EbtVoid) {
- parseContext.error(yyvsp[-2].lex.line, "void function cannot return a value", "return", "");
- parseContext.recover();
- } else if (*(parseContext.currentFunctionType) != yyvsp[-1].interm.intermTypedNode->getType()) {
- parseContext.error(yyvsp[-2].lex.line, "function return is not matching type:", "return", "");
- parseContext.recover();
- }
- ;
- break;}
-case 207:
-#line 1865 "glslang.y"
-{
- FRAG_ONLY("discard", yyvsp[-1].lex.line);
- yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpKill, yyvsp[-1].lex.line);
- ;
- break;}
-case 208:
-#line 1874 "glslang.y"
-{
- yyval.interm.intermNode = yyvsp[0].interm.intermNode;
- parseContext.treeRoot = yyval.interm.intermNode;
- ;
- break;}
-case 209:
-#line 1878 "glslang.y"
-{
- yyval.interm.intermNode = parseContext.intermediate.growAggregate(yyvsp[-1].interm.intermNode, yyvsp[0].interm.intermNode, 0);
- parseContext.treeRoot = yyval.interm.intermNode;
- ;
- break;}
-case 210:
-#line 1885 "glslang.y"
-{
- yyval.interm.intermNode = yyvsp[0].interm.intermNode;
- ;
- break;}
-case 211:
-#line 1888 "glslang.y"
-{
- yyval.interm.intermNode = yyvsp[0].interm.intermNode;
- ;
- break;}
-case 212:
-#line 1894 "glslang.y"
-{
- TFunction& function = *(yyvsp[0].interm.function);
- TFunction* prevDec = static_cast<TFunction*>(parseContext.symbolTable.find(function.getMangledName()));
- //
- // Note: 'prevDec' could be 'function' if this is the first time we've seen function
- // as it would have just been put in the symbol table. Otherwise, we're looking up
- // an earlier occurance.
- //
- if (prevDec->isDefined()) {
- //
- // Then this function already has a body.
- //
- parseContext.error(yyvsp[0].interm.line, "function already has a body", function.getName().c_str(), "");
- parseContext.recover();
- }
- prevDec->setDefined();
-
- //
- // Raise error message if main function takes any parameters or return anything other than void
- //
- if (function.getName() == "main") {
- if (function.getParamCount() > 0) {
- parseContext.error(yyvsp[0].interm.line, "function cannot take any parameter(s)", function.getName().c_str(), "");
- parseContext.recover();
- }
- if (function.getReturnType().getBasicType() != EbtVoid) {
- parseContext.error(yyvsp[0].interm.line, "", function.getReturnType().getBasicString(), "main function cannot return a value" );
- parseContext.recover();
- }
- }
-
- //
- // New symbol table scope for body of function plus its arguments
- //
- parseContext.symbolTable.push();
-
- //
- // Remember the return type for later checking for RETURN statements.
- //
- parseContext.currentFunctionType = &(prevDec->getReturnType());
- parseContext.functionReturnsValue = false;
-
- //
- // Insert parameters into the symbol table.
- // If the parameter has no name, it's not an error, just don't insert it
- // (could be used for unused args).
- //
- // Also, accumulate the list of parameters into the HIL, so lower level code
- // knows where to find parameters.
- //
- TIntermAggregate* paramNodes = new TIntermAggregate;
- for (int i = 0; i < function.getParamCount(); i++) {
- TParameter& param = function[i];
- if (param.name != 0) {
- TVariable *variable = new TVariable(param.name, *param.type);
- //
- // Insert the parameters with name in the symbol table.
- //
- if (! parseContext.symbolTable.insert(*variable)) {
- parseContext.error(yyvsp[0].interm.line, "redefinition", variable->getName().c_str(), "");
- parseContext.recover();
- delete variable;
- }
- //
- // Transfer ownership of name pointer to symbol table.
- //
- param.name = 0;
-
- //
- // Add the parameter to the HIL
- //
- paramNodes = parseContext.intermediate.growAggregate(
- paramNodes,
- parseContext.intermediate.addSymbol(variable->getUniqueId(),
- variable->getName(),
- variable->getType(), yyvsp[0].interm.line),
- yyvsp[0].interm.line);
- } else {
- paramNodes = parseContext.intermediate.growAggregate(paramNodes, parseContext.intermediate.addSymbol(0, "", *param.type, yyvsp[0].interm.line), yyvsp[0].interm.line);
- }
- }
- parseContext.intermediate.setAggregateOperator(paramNodes, EOpParameters, yyvsp[0].interm.line);
- yyvsp[0].interm.intermAggregate = paramNodes;
- parseContext.loopNestingLevel = 0;
- ;
- break;}
-case 213:
-#line 1979 "glslang.y"
-{
- //?? Check that all paths return a value if return type != void ?
- // May be best done as post process phase on intermediate code
- if (parseContext.currentFunctionType->getBasicType() != EbtVoid && ! parseContext.functionReturnsValue) {
- parseContext.error(yyvsp[-2].interm.line, "function does not return a value:", "", yyvsp[-2].interm.function->getName().c_str());
- parseContext.recover();
- }
- parseContext.symbolTable.pop();
- yyval.interm.intermNode = parseContext.intermediate.growAggregate(yyvsp[-2].interm.intermAggregate, yyvsp[0].interm.intermNode, 0);
- parseContext.intermediate.setAggregateOperator(yyval.interm.intermNode, EOpFunction, yyvsp[-2].interm.line);
- yyval.interm.intermNode->getAsAggregate()->setName(yyvsp[-2].interm.function->getMangledName().c_str());
- yyval.interm.intermNode->getAsAggregate()->setType(yyvsp[-2].interm.function->getReturnType());
- ;
- break;}
-}
- /* the action file gets copied in in place of this dollarsign */
- yyvsp -= yylen;
- yyssp -= yylen;
-#ifdef YYLSP_NEEDED
- yylsp -= yylen;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
- *++yyvsp = yyval;
-
-#ifdef YYLSP_NEEDED
- yylsp++;
- if (yylen == 0)
- {
- yylsp->first_line = yylloc.first_line;
- yylsp->first_column = yylloc.first_column;
- yylsp->last_line = (yylsp-1)->last_line;
- yylsp->last_column = (yylsp-1)->last_column;
- yylsp->text = 0;
- }
- else
- {
- yylsp->last_line = (yylsp+yylen-1)->last_line;
- yylsp->last_column = (yylsp+yylen-1)->last_column;
- }
-#endif
-
- /* Now "shift" the result of the reduction.
- Determine what state that goes to,
- based on the state we popped back to
- and the rule number reduced by. */
-
- yyn = yyr1[yyn];
-
- yystate = yypgoto[yyn - YYNTBASE] + *yyssp;
- if (yystate >= 0 && yystate <= YYLAST && yycheck[yystate] == *yyssp)
- yystate = yytable[yystate];
- else
- yystate = yydefgoto[yyn - YYNTBASE];
-
- goto yynewstate;
-
-yyerrlab: /* here on detecting error */
-
- if (! yyerrstatus)
- /* If not already recovering from an error, report this error. */
- {
- ++yynerrs;
-
-#ifdef YYERROR_VERBOSE
- yyn = yypact[yystate];
-
- if (yyn > YYFLAG && yyn < YYLAST)
- {
- int size = 0;
- char *msg;
- int x, count;
-
- count = 0;
- /* Start X at -yyn if nec to avoid negative indexes in yycheck. */
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- size += strlen(yytname[x]) + 15, count++;
- msg = (char *) malloc(size + 15);
- if (msg != 0)
- {
- strcpy(msg, "parse error");
-
- if (count < 5)
- {
- count = 0;
- for (x = (yyn < 0 ? -yyn : 0);
- x < (sizeof(yytname) / sizeof(char *)); x++)
- if (yycheck[x + yyn] == x)
- {
- strcat(msg, count == 0 ? ", expecting `" : " or `");
- strcat(msg, yytname[x]);
- strcat(msg, "'");
- count++;
- }
- }
- yyerror(msg);
- free(msg);
- }
- else
- yyerror ("parse error; also virtual memory exceeded");
- }
- else
-#endif /* YYERROR_VERBOSE */
- yyerror("parse error");
- }
-
- goto yyerrlab1;
-yyerrlab1: /* here on error raised explicitly by an action */
-
- if (yyerrstatus == 3)
- {
- /* if just tried and failed to reuse lookahead token after an error, discard it. */
-
- /* return failure if at end of input */
- if (yychar == YYEOF)
- YYABORT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Discarding token %d (%s).\n", yychar, yytname[yychar1]);
-#endif
-
- yychar = YYEMPTY;
- }
-
- /* Else will try to reuse lookahead token
- after shifting the error token. */
-
- yyerrstatus = 3; /* Each real token shifted decrements this */
-
- goto yyerrhandle;
-
-yyerrdefault: /* current state does not do anything special for the error token. */
-
-#if 0
- /* This is wrong; only states that explicitly want error tokens
- should shift them. */
- yyn = yydefact[yystate]; /* If its default is to accept any token, ok. Otherwise pop it.*/
- if (yyn) goto yydefault;
-#endif
-
-yyerrpop: /* pop the current state because it cannot handle the error token */
-
- if (yyssp == yyss) YYABORT;
- yyvsp--;
- yystate = *--yyssp;
-#ifdef YYLSP_NEEDED
- yylsp--;
-#endif
-
-#if YYDEBUG != 0
- if (yydebug)
- {
- short *ssp1 = yyss - 1;
- fprintf (stderr, "Error: state stack now");
- while (ssp1 != yyssp)
- fprintf (stderr, " %d", *++ssp1);
- fprintf (stderr, "\n");
- }
-#endif
-
-yyerrhandle:
-
- yyn = yypact[yystate];
- if (yyn == YYFLAG)
- goto yyerrdefault;
-
- yyn += YYTERROR;
- if (yyn < 0 || yyn > YYLAST || yycheck[yyn] != YYTERROR)
- goto yyerrdefault;
-
- yyn = yytable[yyn];
- if (yyn < 0)
- {
- if (yyn == YYFLAG)
- goto yyerrpop;
- yyn = -yyn;
- goto yyreduce;
- }
- else if (yyn == 0)
- goto yyerrpop;
-
- if (yyn == YYFINAL)
- YYACCEPT;
-
-#if YYDEBUG != 0
- if (yydebug)
- fprintf(stderr, "Shifting error token, ");
-#endif
-
- *++yyvsp = yylval;
-#ifdef YYLSP_NEEDED
- *++yylsp = yylloc;
-#endif
-
- yystate = yyn;
- goto yynewstate;
-}
-#line 1994 "glslang.y"
-
+/* A Bison parser, made by GNU Bison 1.875. */
+
+/* Skeleton parser for Yacc-like parsing with Bison,
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* As a special exception, when this file is copied by Bison into a
+ Bison output file, you may use that output file without restriction.
+ This special exception was added by the Free Software Foundation
+ in version 1.24 of Bison. */
+
+/* Written by Richard Stallman by simplifying the original so called
+ ``semantic'' parser. */
+
+/* All symbols defined below should begin with yy or YY, to avoid
+ infringing on user name space. This should be done even for local
+ variables, as they might otherwise be expanded by user macros.
+ There are some unavoidable exceptions within include files to
+ define necessary library symbols; they are noted "INFRINGES ON
+ USER NAME SPACE" below. */
+
+/* Identify Bison output. */
+#define YYBISON 1
+
+/* Skeleton name. */
+#define YYSKELETON_NAME "yacc.c"
+
+/* Pure parsers. */
+#define YYPURE 1
+
+/* Using locations. */
+#define YYLSP_NEEDED 0
+
+
+
+/* Tokens. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ ATTRIBUTE = 258,
+ CONST_QUAL = 259,
+ BOOL_TYPE = 260,
+ FLOAT_TYPE = 261,
+ INT_TYPE = 262,
+ BREAK = 263,
+ CONTINUE = 264,
+ DO = 265,
+ ELSE = 266,
+ FOR = 267,
+ IF = 268,
+ DISCARD = 269,
+ RETURN = 270,
+ BVEC2 = 271,
+ BVEC3 = 272,
+ BVEC4 = 273,
+ IVEC2 = 274,
+ IVEC3 = 275,
+ IVEC4 = 276,
+ VEC2 = 277,
+ VEC3 = 278,
+ VEC4 = 279,
+ MATRIX2 = 280,
+ MATRIX3 = 281,
+ MATRIX4 = 282,
+ IN_QUAL = 283,
+ OUT_QUAL = 284,
+ INOUT_QUAL = 285,
+ UNIFORM = 286,
+ VARYING = 287,
+ STRUCT = 288,
+ VOID_TYPE = 289,
+ WHILE = 290,
+ SAMPLER1D = 291,
+ SAMPLER2D = 292,
+ SAMPLER3D = 293,
+ SAMPLERCUBE = 294,
+ SAMPLER1DSHADOW = 295,
+ SAMPLER2DSHADOW = 296,
+ IDENTIFIER = 297,
+ TYPE_NAME = 298,
+ FLOATCONSTANT = 299,
+ INTCONSTANT = 300,
+ BOOLCONSTANT = 301,
+ FIELD_SELECTION = 302,
+ LEFT_OP = 303,
+ RIGHT_OP = 304,
+ INC_OP = 305,
+ DEC_OP = 306,
+ LE_OP = 307,
+ GE_OP = 308,
+ EQ_OP = 309,
+ NE_OP = 310,
+ AND_OP = 311,
+ OR_OP = 312,
+ XOR_OP = 313,
+ MUL_ASSIGN = 314,
+ DIV_ASSIGN = 315,
+ ADD_ASSIGN = 316,
+ MOD_ASSIGN = 317,
+ LEFT_ASSIGN = 318,
+ RIGHT_ASSIGN = 319,
+ AND_ASSIGN = 320,
+ XOR_ASSIGN = 321,
+ OR_ASSIGN = 322,
+ SUB_ASSIGN = 323,
+ LEFT_PAREN = 324,
+ RIGHT_PAREN = 325,
+ LEFT_BRACKET = 326,
+ RIGHT_BRACKET = 327,
+ LEFT_BRACE = 328,
+ RIGHT_BRACE = 329,
+ DOT = 330,
+ COMMA = 331,
+ COLON = 332,
+ EQUAL = 333,
+ SEMICOLON = 334,
+ BANG = 335,
+ DASH = 336,
+ TILDE = 337,
+ PLUS = 338,
+ STAR = 339,
+ SLASH = 340,
+ PERCENT = 341,
+ LEFT_ANGLE = 342,
+ RIGHT_ANGLE = 343,
+ VERTICAL_BAR = 344,
+ CARET = 345,
+ AMPERSAND = 346,
+ QUESTION = 347
+ };
+#endif
+#define ATTRIBUTE 258
+#define CONST_QUAL 259
+#define BOOL_TYPE 260
+#define FLOAT_TYPE 261
+#define INT_TYPE 262
+#define BREAK 263
+#define CONTINUE 264
+#define DO 265
+#define ELSE 266
+#define FOR 267
+#define IF 268
+#define DISCARD 269
+#define RETURN 270
+#define BVEC2 271
+#define BVEC3 272
+#define BVEC4 273
+#define IVEC2 274
+#define IVEC3 275
+#define IVEC4 276
+#define VEC2 277
+#define VEC3 278
+#define VEC4 279
+#define MATRIX2 280
+#define MATRIX3 281
+#define MATRIX4 282
+#define IN_QUAL 283
+#define OUT_QUAL 284
+#define INOUT_QUAL 285
+#define UNIFORM 286
+#define VARYING 287
+#define STRUCT 288
+#define VOID_TYPE 289
+#define WHILE 290
+#define SAMPLER1D 291
+#define SAMPLER2D 292
+#define SAMPLER3D 293
+#define SAMPLERCUBE 294
+#define SAMPLER1DSHADOW 295
+#define SAMPLER2DSHADOW 296
+#define IDENTIFIER 297
+#define TYPE_NAME 298
+#define FLOATCONSTANT 299
+#define INTCONSTANT 300
+#define BOOLCONSTANT 301
+#define FIELD_SELECTION 302
+#define LEFT_OP 303
+#define RIGHT_OP 304
+#define INC_OP 305
+#define DEC_OP 306
+#define LE_OP 307
+#define GE_OP 308
+#define EQ_OP 309
+#define NE_OP 310
+#define AND_OP 311
+#define OR_OP 312
+#define XOR_OP 313
+#define MUL_ASSIGN 314
+#define DIV_ASSIGN 315
+#define ADD_ASSIGN 316
+#define MOD_ASSIGN 317
+#define LEFT_ASSIGN 318
+#define RIGHT_ASSIGN 319
+#define AND_ASSIGN 320
+#define XOR_ASSIGN 321
+#define OR_ASSIGN 322
+#define SUB_ASSIGN 323
+#define LEFT_PAREN 324
+#define RIGHT_PAREN 325
+#define LEFT_BRACKET 326
+#define RIGHT_BRACKET 327
+#define LEFT_BRACE 328
+#define RIGHT_BRACE 329
+#define DOT 330
+#define COMMA 331
+#define COLON 332
+#define EQUAL 333
+#define SEMICOLON 334
+#define BANG 335
+#define DASH 336
+#define TILDE 337
+#define PLUS 338
+#define STAR 339
+#define SLASH 340
+#define PERCENT 341
+#define LEFT_ANGLE 342
+#define RIGHT_ANGLE 343
+#define VERTICAL_BAR 344
+#define CARET 345
+#define AMPERSAND 346
+#define QUESTION 347
+
+
+
+
+/* Copy the first part of user declarations. */
+#line 39 "glslang.y"
+
+
+/* Based on:
+ANSI C Yacc grammar
+
+In 1985, Jeff Lee published his Yacc grammar (which is accompanied by a
+matching Lex specification) for the April 30, 1985 draft version of the
+ANSI C standard. Tom Stockfisch reposted it to net.sources in 1987; that
+original, as mentioned in the answer to question 17.25 of the comp.lang.c
+FAQ, can be ftp'ed from ftp.uu.net, file usenet/net.sources/ansi.c.grammar.Z.
+
+I intend to keep this version as close to the current C Standard grammar as
+possible; please let me know if you discover discrepancies.
+
+Jutta Degener, 1995
+*/
+
+#include "SymbolTable.h"
+#include "ParseHelper.h"
+#include "../Public/ShaderLang.h"
+
+#ifdef _WIN32
+ #define YYPARSE_PARAM parseContext
+ #define YYPARSE_PARAM_DECL TParseContext&
+ #define YY_DECL int yylex(YYSTYPE* pyylval, TParseContext& parseContext)
+ #define YYLEX_PARAM parseContext
+#else
+ #define YYPARSE_PARAM parseContextLocal
+ #define parseContext (*((TParseContext*)(parseContextLocal)))
+ #define YY_DECL int yylex(YYSTYPE* pyylval, void* parseContextLocal)
+ #define YYLEX_PARAM (void*)(parseContextLocal)
+ extern void yyerror(char*);
+#endif
+
+#define FRAG_VERT_ONLY(S, L) { \
+ if (parseContext.language != EShLangFragment && \
+ parseContext.language != EShLangVertex) { \
+ parseContext.error(L, " supported in vertex/fragment shaders only ", S, "", ""); \
+ parseContext.recover(); \
+ } \
+}
+
+#define VERTEX_ONLY(S, L) { \
+ if (parseContext.language != EShLangVertex) { \
+ parseContext.error(L, " supported in vertex shaders only ", S, "", ""); \
+ parseContext.recover(); \
+ } \
+}
+
+#define FRAG_ONLY(S, L) { \
+ if (parseContext.language != EShLangFragment) { \
+ parseContext.error(L, " supported in fragment shaders only ", S, "", ""); \
+ parseContext.recover(); \
+ } \
+}
+
+#define PACK_ONLY(S, L) { \
+ if (parseContext.language != EShLangPack) { \
+ parseContext.error(L, " supported in pack shaders only ", S, "", ""); \
+ parseContext.recover(); \
+ } \
+}
+
+#define UNPACK_ONLY(S, L) { \
+ if (parseContext.language != EShLangUnpack) { \
+ parseContext.error(L, " supported in unpack shaders only ", S, "", ""); \
+ parseContext.recover(); \
+ } \
+}
+
+#define PACK_UNPACK_ONLY(S, L) { \
+ if (parseContext.language != EShLangUnpack && \
+ parseContext.language != EShLangPack) { \
+ parseContext.error(L, " supported in pack/unpack shaders only ", S, "", ""); \
+ parseContext.recover(); \
+ } \
+}
+
+
+/* Enabling traces. */
+#ifndef YYDEBUG
+# define YYDEBUG 1
+#endif
+
+/* Enabling verbose error messages. */
+#ifdef YYERROR_VERBOSE
+# undef YYERROR_VERBOSE
+# define YYERROR_VERBOSE 1
+#else
+# define YYERROR_VERBOSE 0
+#endif
+
+#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+#line 117 "glslang.y"
+typedef union YYSTYPE {
+ struct {
+ TSourceLoc line;
+ union {
+ TString *string;
+ float f;
+ int i;
+ bool b;
+ };
+ TSymbol* symbol;
+ } lex;
+ struct {
+ TSourceLoc line;
+ TOperator op;
+ union {
+ TIntermNode* intermNode;
+ TIntermNodePair nodePair;
+ TIntermTyped* intermTypedNode;
+ TIntermAggregate* intermAggregate;
+ };
+ union {
+ TPublicType type;
+ TQualifier qualifier;
+ TFunction* function;
+ TParameter param;
+ TTypeLine typeLine;
+ TTypeList* typeList;
+ };
+ } interm;
+} YYSTYPE;
+/* Line 191 of yacc.c. */
+#line 369 "glslang.tab.c"
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+
+
+/* Copy the second part of user declarations. */
+#line 148 "glslang.y"
+
+#ifndef _WIN32
+ extern int yylex(YYSTYPE*, void*);
+#endif
+
+
+/* Line 214 of yacc.c. */
+#line 386 "glslang.tab.c"
+
+#if ! defined (yyoverflow) || YYERROR_VERBOSE
+
+/* The parser invokes alloca or malloc; define the necessary symbols. */
+
+# if YYSTACK_USE_ALLOCA
+# define YYSTACK_ALLOC alloca
+# else
+# ifndef YYSTACK_USE_ALLOCA
+# if defined (alloca) || defined (_ALLOCA_H)
+# define YYSTACK_ALLOC alloca
+# else
+# ifdef __GNUC__
+# define YYSTACK_ALLOC __builtin_alloca
+# endif
+# endif
+# endif
+# endif
+
+# ifdef YYSTACK_ALLOC
+ /* Pacify GCC's `empty if-body' warning. */
+# define YYSTACK_FREE(Ptr) do { /* empty */; } while (0)
+# else
+# if defined (__STDC__) || defined (__cplusplus)
+# include <stdlib.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# endif
+# define YYSTACK_ALLOC malloc
+# define YYSTACK_FREE free
+# endif
+#endif /* ! defined (yyoverflow) || YYERROR_VERBOSE */
+
+
+#if (! defined (yyoverflow) \
+ && (! defined (__cplusplus) \
+ || (YYSTYPE_IS_TRIVIAL)))
+
+/* A type that is properly aligned for any stack member. */
+union yyalloc
+{
+ short yyss;
+ YYSTYPE yyvs;
+ };
+
+/* The size of the maximum gap between one aligned stack and the next. */
+# define YYSTACK_GAP_MAXIMUM (sizeof (union yyalloc) - 1)
+
+/* The size of an array large to enough to hold all stacks, each with
+ N elements. */
+# define YYSTACK_BYTES(N) \
+ ((N) * (sizeof (short) + sizeof (YYSTYPE)) \
+ + YYSTACK_GAP_MAXIMUM)
+
+/* Copy COUNT objects from FROM to TO. The source and destination do
+ not overlap. */
+# ifndef YYCOPY
+# if 1 < __GNUC__
+# define YYCOPY(To, From, Count) \
+ __builtin_memcpy (To, From, (Count) * sizeof (*(From)))
+# else
+# define YYCOPY(To, From, Count) \
+ do \
+ { \
+ register YYSIZE_T yyi; \
+ for (yyi = 0; yyi < (Count); yyi++) \
+ (To)[yyi] = (From)[yyi]; \
+ } \
+ while (0)
+# endif
+# endif
+
+/* Relocate STACK from its old location to the new one. The
+ local variables YYSIZE and YYSTACKSIZE give the old and new number of
+ elements in the stack, and YYPTR gives the new location of the
+ stack. Advance YYPTR to a properly aligned location for the next
+ stack. */
+# define YYSTACK_RELOCATE(Stack) \
+ do \
+ { \
+ YYSIZE_T yynewbytes; \
+ YYCOPY (&yyptr->Stack, Stack, yysize); \
+ Stack = &yyptr->Stack; \
+ yynewbytes = yystacksize * sizeof (*Stack) + YYSTACK_GAP_MAXIMUM; \
+ yyptr += yynewbytes / sizeof (*yyptr); \
+ } \
+ while (0)
+
+#endif
+
+#if defined (__STDC__) || defined (__cplusplus)
+ typedef signed char yysigned_char;
+#else
+ typedef short yysigned_char;
+#endif
+
+/* YYFINAL -- State number of the termination state. */
+#define YYFINAL 59
+/* YYLAST -- Last index in YYTABLE. */
+#define YYLAST 1231
+
+/* YYNTOKENS -- Number of terminals. */
+#define YYNTOKENS 93
+/* YYNNTS -- Number of nonterminals. */
+#define YYNNTS 75
+/* YYNRULES -- Number of rules. */
+#define YYNRULES 214
+/* YYNRULES -- Number of states. */
+#define YYNSTATES 331
+
+/* YYTRANSLATE(YYLEX) -- Bison symbol number corresponding to YYLEX. */
+#define YYUNDEFTOK 2
+#define YYMAXUTOK 347
+
+#define YYTRANSLATE(YYX) \
+ ((unsigned int) (YYX) <= YYMAXUTOK ? yytranslate[YYX] : YYUNDEFTOK)
+
+/* YYTRANSLATE[YYLEX] -- Bison symbol number corresponding to YYLEX. */
+static const unsigned char yytranslate[] =
+{
+ 0, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
+ 2, 2, 2, 2, 2, 2, 1, 2, 3, 4,
+ 5, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 28, 29, 30, 31, 32, 33, 34,
+ 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
+ 45, 46, 47, 48, 49, 50, 51, 52, 53, 54,
+ 55, 56, 57, 58, 59, 60, 61, 62, 63, 64,
+ 65, 66, 67, 68, 69, 70, 71, 72, 73, 74,
+ 75, 76, 77, 78, 79, 80, 81, 82, 83, 84,
+ 85, 86, 87, 88, 89, 90, 91, 92
+};
+
+#if YYDEBUG
+/* YYPRHS[YYN] -- Index of the first RHS symbol of rule number YYN in
+ YYRHS. */
+static const unsigned short yyprhs[] =
+{
+ 0, 0, 3, 5, 7, 9, 11, 13, 17, 19,
+ 24, 26, 30, 33, 36, 38, 40, 43, 46, 49,
+ 51, 54, 58, 61, 63, 65, 67, 69, 71, 73,
+ 75, 77, 79, 81, 83, 85, 87, 89, 91, 93,
+ 95, 97, 99, 102, 105, 108, 110, 112, 114, 116,
+ 118, 122, 126, 130, 132, 136, 140, 142, 146, 150,
+ 152, 156, 160, 164, 168, 170, 174, 178, 180, 184,
+ 186, 190, 192, 196, 198, 202, 204, 208, 210, 214,
+ 216, 222, 224, 228, 230, 232, 234, 236, 238, 240,
+ 242, 244, 246, 248, 250, 252, 256, 258, 261, 264,
+ 267, 269, 271, 274, 278, 282, 285, 291, 295, 298,
+ 302, 305, 306, 308, 310, 312, 314, 319, 321, 325,
+ 331, 338, 344, 346, 349, 354, 360, 365, 367, 370,
+ 372, 374, 376, 378, 380, 382, 384, 386, 388, 390,
+ 392, 394, 396, 398, 400, 402, 404, 406, 408, 410,
+ 412, 414, 416, 418, 420, 422, 424, 426, 432, 437,
+ 439, 442, 446, 448, 452, 454, 459, 461, 463, 465,
+ 467, 469, 471, 473, 475, 477, 480, 481, 482, 488,
+ 490, 492, 495, 499, 501, 504, 506, 509, 515, 519,
+ 521, 523, 528, 529, 536, 537, 546, 547, 555, 557,
+ 559, 561, 562, 565, 569, 572, 575, 578, 582, 585,
+ 587, 590, 592, 594, 595
+};
+
+/* YYRHS -- A `-1'-separated list of the rules' RHS. */
+static const short yyrhs[] =
+{
+ 164, 0, -1, 42, -1, 94, -1, 45, -1, 44,
+ -1, 46, -1, 69, 121, 70, -1, 95, -1, 96,
+ 71, 97, 72, -1, 98, -1, 96, 75, 47, -1,
+ 96, 50, -1, 96, 51, -1, 121, -1, 99, -1,
+ 101, 70, -1, 100, 70, -1, 102, 34, -1, 102,
+ -1, 102, 119, -1, 101, 76, 119, -1, 103, 69,
+ -1, 104, -1, 42, -1, 6, -1, 7, -1, 5,
+ -1, 22, -1, 23, -1, 24, -1, 16, -1, 17,
+ -1, 18, -1, 19, -1, 20, -1, 21, -1, 25,
+ -1, 26, -1, 27, -1, 43, -1, 96, -1, 50,
+ 105, -1, 51, 105, -1, 106, 105, -1, 83, -1,
+ 81, -1, 80, -1, 82, -1, 105, -1, 107, 84,
+ 105, -1, 107, 85, 105, -1, 107, 86, 105, -1,
+ 107, -1, 108, 83, 107, -1, 108, 81, 107, -1,
+ 108, -1, 109, 48, 108, -1, 109, 49, 108, -1,
+ 109, -1, 110, 87, 109, -1, 110, 88, 109, -1,
+ 110, 52, 109, -1, 110, 53, 109, -1, 110, -1,
+ 111, 54, 110, -1, 111, 55, 110, -1, 111, -1,
+ 112, 91, 111, -1, 112, -1, 113, 90, 112, -1,
+ 113, -1, 114, 89, 113, -1, 114, -1, 115, 56,
+ 114, -1, 115, -1, 116, 58, 115, -1, 116, -1,
+ 117, 57, 116, -1, 117, -1, 117, 92, 121, 77,
+ 119, -1, 118, -1, 105, 120, 119, -1, 78, -1,
+ 59, -1, 60, -1, 62, -1, 61, -1, 68, -1,
+ 63, -1, 64, -1, 65, -1, 66, -1, 67, -1,
+ 119, -1, 121, 76, 119, -1, 118, -1, 124, 79,
+ -1, 132, 79, -1, 125, 70, -1, 127, -1, 126,
+ -1, 127, 129, -1, 126, 76, 129, -1, 134, 42,
+ 69, -1, 136, 42, -1, 136, 42, 71, 122, 72,
+ -1, 135, 130, 128, -1, 130, 128, -1, 135, 130,
+ 131, -1, 130, 131, -1, -1, 28, -1, 29, -1,
+ 30, -1, 136, -1, 136, 71, 122, 72, -1, 133,
+ -1, 132, 76, 42, -1, 132, 76, 42, 71, 72,
+ -1, 132, 76, 42, 71, 122, 72, -1, 132, 76,
+ 42, 78, 142, -1, 134, -1, 134, 42, -1, 134,
+ 42, 71, 72, -1, 134, 42, 71, 122, 72, -1,
+ 134, 42, 78, 142, -1, 136, -1, 135, 136, -1,
+ 4, -1, 3, -1, 32, -1, 31, -1, 34, -1,
+ 6, -1, 7, -1, 5, -1, 22, -1, 23, -1,
+ 24, -1, 16, -1, 17, -1, 18, -1, 19, -1,
+ 20, -1, 21, -1, 25, -1, 26, -1, 27, -1,
+ 36, -1, 37, -1, 38, -1, 39, -1, 40, -1,
+ 41, -1, 137, -1, 43, -1, 33, 42, 73, 138,
+ 74, -1, 33, 73, 138, 74, -1, 139, -1, 138,
+ 139, -1, 136, 140, 79, -1, 141, -1, 140, 76,
+ 141, -1, 42, -1, 42, 71, 122, 72, -1, 119,
+ -1, 123, -1, 146, -1, 145, -1, 143, -1, 152,
+ -1, 153, -1, 156, -1, 163, -1, 73, 74, -1,
+ -1, -1, 73, 147, 151, 148, 74, -1, 150, -1,
+ 145, -1, 73, 74, -1, 73, 151, 74, -1, 144,
+ -1, 151, 144, -1, 79, -1, 121, 79, -1, 13,
+ 69, 121, 70, 154, -1, 144, 11, 144, -1, 144,
+ -1, 121, -1, 134, 42, 78, 142, -1, -1, 35,
+ 69, 157, 155, 70, 149, -1, -1, 10, 158, 144,
+ 35, 69, 121, 70, 79, -1, -1, 12, 69, 159,
+ 160, 162, 70, 149, -1, 152, -1, 143, -1, 155,
+ -1, -1, 161, 79, -1, 161, 79, 121, -1, 9,
+ 79, -1, 8, 79, -1, 15, 79, -1, 15, 121,
+ 79, -1, 14, 79, -1, 165, -1, 164, 165, -1,
+ 166, -1, 123, -1, -1, 124, 167, 150, -1
+};
+
+/* YYRLINE[YYN] -- source line where rule number YYN was defined. */
+static const unsigned short yyrline[] =
+{
+ 0, 210, 210, 245, 248, 261, 266, 271, 277, 280,
+ 348, 351, 460, 470, 483, 491, 586, 590, 597, 601,
+ 608, 614, 623, 629, 640, 656, 657, 658, 659, 660,
+ 661, 662, 663, 664, 665, 666, 667, 668, 669, 670,
+ 671, 682, 685, 695, 705, 727, 728, 729, 730, 736,
+ 737, 746, 755, 767, 768, 776, 787, 788, 797, 809,
+ 810, 820, 830, 840, 853, 854, 864, 877, 878, 890,
+ 891, 903, 904, 916, 917, 930, 931, 944, 945, 958,
+ 959, 976, 977, 990, 991, 992, 993, 994, 995, 996,
+ 997, 998, 999, 1000, 1004, 1007, 1018, 1026, 1027, 1035,
+ 1071, 1074, 1081, 1089, 1110, 1129, 1140, 1167, 1172, 1182,
+ 1187, 1197, 1200, 1203, 1206, 1212, 1217, 1235, 1238, 1246,
+ 1254, 1262, 1284, 1288, 1297, 1306, 1315, 1405, 1408, 1425,
+ 1429, 1436, 1444, 1453, 1458, 1463, 1468, 1479, 1484, 1489,
+ 1494, 1499, 1504, 1509, 1514, 1519, 1524, 1530, 1536, 1542,
+ 1548, 1554, 1560, 1566, 1572, 1578, 1583, 1596, 1606, 1614,
+ 1617, 1632, 1650, 1654, 1660, 1665, 1681, 1685, 1689, 1690,
+ 1696, 1697, 1698, 1699, 1700, 1704, 1705, 1705, 1705, 1713,
+ 1714, 1719, 1722, 1730, 1733, 1739, 1740, 1744, 1752, 1756,
+ 1766, 1771, 1788, 1788, 1793, 1793, 1800, 1800, 1813, 1816,
+ 1822, 1825, 1831, 1835, 1842, 1849, 1856, 1863, 1874, 1883,
+ 1887, 1894, 1897, 1903, 1903
+};
+#endif
+
+#if YYDEBUG || YYERROR_VERBOSE
+/* YYTNME[SYMBOL-NUM] -- String name of the symbol SYMBOL-NUM.
+ First, the terminals, then, starting at YYNTOKENS, nonterminals. */
+static const char *const yytname[] =
+{
+ "$end", "error", "$undefined", "ATTRIBUTE", "CONST_QUAL", "BOOL_TYPE",
+ "FLOAT_TYPE", "INT_TYPE", "BREAK", "CONTINUE", "DO", "ELSE", "FOR",
+ "IF", "DISCARD", "RETURN", "BVEC2", "BVEC3", "BVEC4", "IVEC2", "IVEC3",
+ "IVEC4", "VEC2", "VEC3", "VEC4", "MATRIX2", "MATRIX3", "MATRIX4",
+ "IN_QUAL", "OUT_QUAL", "INOUT_QUAL", "UNIFORM", "VARYING", "STRUCT",
+ "VOID_TYPE", "WHILE", "SAMPLER1D", "SAMPLER2D", "SAMPLER3D",
+ "SAMPLERCUBE", "SAMPLER1DSHADOW", "SAMPLER2DSHADOW", "IDENTIFIER",
+ "TYPE_NAME", "FLOATCONSTANT", "INTCONSTANT", "BOOLCONSTANT",
+ "FIELD_SELECTION", "LEFT_OP", "RIGHT_OP", "INC_OP", "DEC_OP", "LE_OP",
+ "GE_OP", "EQ_OP", "NE_OP", "AND_OP", "OR_OP", "XOR_OP", "MUL_ASSIGN",
+ "DIV_ASSIGN", "ADD_ASSIGN", "MOD_ASSIGN", "LEFT_ASSIGN", "RIGHT_ASSIGN",
+ "AND_ASSIGN", "XOR_ASSIGN", "OR_ASSIGN", "SUB_ASSIGN", "LEFT_PAREN",
+ "RIGHT_PAREN", "LEFT_BRACKET", "RIGHT_BRACKET", "LEFT_BRACE",
+ "RIGHT_BRACE", "DOT", "COMMA", "COLON", "EQUAL", "SEMICOLON", "BANG",
+ "DASH", "TILDE", "PLUS", "STAR", "SLASH", "PERCENT", "LEFT_ANGLE",
+ "RIGHT_ANGLE", "VERTICAL_BAR", "CARET", "AMPERSAND", "QUESTION",
+ "$accept", "variable_identifier", "primary_expression",
+ "postfix_expression", "integer_expression", "function_call",
+ "function_call_generic", "function_call_header_no_parameters",
+ "function_call_header_with_parameters", "function_call_header",
+ "function_identifier", "constructor_identifier", "unary_expression",
+ "unary_operator", "multiplicative_expression", "additive_expression",
+ "shift_expression", "relational_expression", "equality_expression",
+ "and_expression", "exclusive_or_expression", "inclusive_or_expression",
+ "logical_and_expression", "logical_xor_expression",
+ "logical_or_expression", "conditional_expression",
+ "assignment_expression", "assignment_operator", "expression",
+ "constant_expression", "declaration", "function_prototype",
+ "function_declarator", "function_header_with_parameters",
+ "function_header", "parameter_declarator", "parameter_declaration",
+ "parameter_qualifier", "parameter_type_specifier",
+ "init_declarator_list", "single_declaration", "fully_specified_type",
+ "type_qualifier", "type_specifier", "struct_specifier",
+ "struct_declaration_list", "struct_declaration",
+ "struct_declarator_list", "struct_declarator", "initializer",
+ "declaration_statement", "statement", "simple_statement",
+ "compound_statement", "@1", "@2", "statement_no_new_scope",
+ "compound_statement_no_new_scope", "statement_list",
+ "expression_statement", "selection_statement",
+ "selection_rest_statement", "condition", "iteration_statement", "@3",
+ "@4", "@5", "for_init_statement", "conditionopt", "for_rest_statement",
+ "jump_statement", "translation_unit", "external_declaration",
+ "function_definition", "@6", 0
+};
+#endif
+
+# ifdef YYPRINT
+/* YYTOKNUM[YYLEX-NUM] -- Internal token number corresponding to
+ token YYLEX-NUM. */
+static const unsigned short yytoknum[] =
+{
+ 0, 256, 257, 258, 259, 260, 261, 262, 263, 264,
+ 265, 266, 267, 268, 269, 270, 271, 272, 273, 274,
+ 275, 276, 277, 278, 279, 280, 281, 282, 283, 284,
+ 285, 286, 287, 288, 289, 290, 291, 292, 293, 294,
+ 295, 296, 297, 298, 299, 300, 301, 302, 303, 304,
+ 305, 306, 307, 308, 309, 310, 311, 312, 313, 314,
+ 315, 316, 317, 318, 319, 320, 321, 322, 323, 324,
+ 325, 326, 327, 328, 329, 330, 331, 332, 333, 334,
+ 335, 336, 337, 338, 339, 340, 341, 342, 343, 344,
+ 345, 346, 347
+};
+# endif
+
+/* YYR1[YYN] -- Symbol number of symbol that rule YYN derives. */
+static const unsigned char yyr1[] =
+{
+ 0, 93, 94, 95, 95, 95, 95, 95, 96, 96,
+ 96, 96, 96, 96, 97, 98, 99, 99, 100, 100,
+ 101, 101, 102, 103, 103, 104, 104, 104, 104, 104,
+ 104, 104, 104, 104, 104, 104, 104, 104, 104, 104,
+ 104, 105, 105, 105, 105, 106, 106, 106, 106, 107,
+ 107, 107, 107, 108, 108, 108, 109, 109, 109, 110,
+ 110, 110, 110, 110, 111, 111, 111, 112, 112, 113,
+ 113, 114, 114, 115, 115, 116, 116, 117, 117, 118,
+ 118, 119, 119, 120, 120, 120, 120, 120, 120, 120,
+ 120, 120, 120, 120, 121, 121, 122, 123, 123, 124,
+ 125, 125, 126, 126, 127, 128, 128, 129, 129, 129,
+ 129, 130, 130, 130, 130, 131, 131, 132, 132, 132,
+ 132, 132, 133, 133, 133, 133, 133, 134, 134, 135,
+ 135, 135, 135, 136, 136, 136, 136, 136, 136, 136,
+ 136, 136, 136, 136, 136, 136, 136, 136, 136, 136,
+ 136, 136, 136, 136, 136, 136, 136, 137, 137, 138,
+ 138, 139, 140, 140, 141, 141, 142, 143, 144, 144,
+ 145, 145, 145, 145, 145, 146, 147, 148, 146, 149,
+ 149, 150, 150, 151, 151, 152, 152, 153, 154, 154,
+ 155, 155, 157, 156, 158, 156, 159, 156, 160, 160,
+ 161, 161, 162, 162, 163, 163, 163, 163, 163, 164,
+ 164, 165, 165, 167, 166
+};
+
+/* YYR2[YYN] -- Number of symbols composing right hand side of rule YYN. */
+static const unsigned char yyr2[] =
+{
+ 0, 2, 1, 1, 1, 1, 1, 3, 1, 4,
+ 1, 3, 2, 2, 1, 1, 2, 2, 2, 1,
+ 2, 3, 2, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 2, 2, 2, 1, 1, 1, 1, 1,
+ 3, 3, 3, 1, 3, 3, 1, 3, 3, 1,
+ 3, 3, 3, 3, 1, 3, 3, 1, 3, 1,
+ 3, 1, 3, 1, 3, 1, 3, 1, 3, 1,
+ 5, 1, 3, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 3, 1, 2, 2, 2,
+ 1, 1, 2, 3, 3, 2, 5, 3, 2, 3,
+ 2, 0, 1, 1, 1, 1, 4, 1, 3, 5,
+ 6, 5, 1, 2, 4, 5, 4, 1, 2, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 1, 1, 5, 4, 1,
+ 2, 3, 1, 3, 1, 4, 1, 1, 1, 1,
+ 1, 1, 1, 1, 1, 2, 0, 0, 5, 1,
+ 1, 2, 3, 1, 2, 1, 2, 5, 3, 1,
+ 1, 4, 0, 6, 0, 8, 0, 7, 1, 1,
+ 1, 0, 2, 3, 2, 2, 2, 3, 2, 1,
+ 2, 1, 1, 0, 3
+};
+
+/* YYDEFACT[STATE-NAME] -- Default rule to reduce with in state
+ STATE-NUM when YYTABLE doesn't specify something else to do. Zero
+ means the default is an error. */
+static const unsigned char yydefact[] =
+{
+ 0, 130, 129, 136, 134, 135, 140, 141, 142, 143,
+ 144, 145, 137, 138, 139, 146, 147, 148, 132, 131,
+ 0, 133, 149, 150, 151, 152, 153, 154, 156, 212,
+ 213, 0, 101, 111, 0, 117, 122, 0, 127, 155,
+ 0, 209, 211, 0, 0, 97, 0, 99, 111, 112,
+ 113, 114, 102, 0, 111, 0, 98, 123, 128, 1,
+ 210, 0, 0, 0, 159, 0, 214, 103, 108, 110,
+ 115, 0, 118, 104, 0, 0, 0, 164, 0, 162,
+ 158, 160, 136, 134, 135, 0, 0, 194, 0, 0,
+ 0, 0, 140, 141, 142, 143, 144, 145, 137, 138,
+ 139, 146, 147, 148, 0, 2, 156, 5, 4, 6,
+ 0, 0, 0, 176, 181, 185, 47, 46, 48, 45,
+ 3, 8, 41, 10, 15, 0, 0, 19, 0, 23,
+ 49, 0, 53, 56, 59, 64, 67, 69, 71, 73,
+ 75, 77, 79, 81, 94, 0, 167, 0, 170, 183,
+ 169, 168, 0, 171, 172, 173, 174, 105, 0, 107,
+ 109, 0, 0, 27, 25, 26, 31, 32, 33, 34,
+ 35, 36, 28, 29, 30, 37, 38, 39, 40, 124,
+ 49, 96, 0, 166, 126, 157, 0, 0, 161, 205,
+ 204, 0, 196, 0, 208, 206, 0, 192, 42, 43,
+ 0, 175, 0, 12, 13, 0, 0, 17, 16, 0,
+ 18, 20, 22, 84, 85, 87, 86, 89, 90, 91,
+ 92, 93, 88, 83, 0, 44, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 186, 182, 184,
+ 0, 0, 119, 0, 121, 125, 0, 163, 0, 0,
+ 0, 207, 0, 7, 177, 0, 14, 11, 21, 82,
+ 50, 51, 52, 55, 54, 57, 58, 62, 63, 60,
+ 61, 65, 66, 68, 70, 72, 74, 76, 78, 0,
+ 95, 0, 116, 120, 165, 0, 199, 198, 201, 0,
+ 190, 0, 0, 0, 9, 0, 106, 0, 200, 0,
+ 0, 189, 187, 0, 0, 178, 80, 0, 202, 0,
+ 0, 0, 180, 193, 179, 0, 203, 197, 188, 191,
+ 195
+};
+
+/* YYDEFGOTO[NTERM-NUM]. */
+static const short yydefgoto[] =
+{
+ -1, 120, 121, 122, 265, 123, 124, 125, 126, 127,
+ 128, 129, 130, 131, 132, 133, 134, 135, 136, 137,
+ 138, 139, 140, 141, 142, 143, 144, 224, 145, 182,
+ 146, 147, 31, 32, 33, 68, 52, 53, 69, 34,
+ 35, 36, 37, 38, 39, 63, 64, 78, 79, 184,
+ 148, 149, 150, 151, 202, 303, 323, 324, 152, 153,
+ 154, 312, 302, 155, 262, 191, 259, 298, 309, 310,
+ 156, 40, 41, 42, 46
+};
+
+/* YYPACT[STATE-NUM] -- Index in YYTABLE of the portion describing
+ STATE-NUM. */
+#define YYPACT_NINF -297
+static const short yypact[] =
+{
+ 1149, -297, -297, -297, -297, -297, -297, -297, -297, -297,
+ -297, -297, -297, -297, -297, -297, -297, -297, -297, -297,
+ -27, -297, -297, -297, -297, -297, -297, -297, -297, -297,
+ -42, -28, -32, 4, 18, -297, 19, 1188, -297, -297,
+ 1108, -297, -297, -10, 1188, -297, -3, -297, 36, -297,
+ -297, -297, -297, 1188, 83, 33, -297, -9, -297, -297,
+ -297, 1188, 39, 1025, -297, 235, -297, -297, -297, -297,
+ -18, 1188, -52, -297, 685, 957, 1064, -17, 20, -297,
+ -297, -297, 29, 45, 63, 21, 23, -297, 75, 77,
+ 66, 753, 78, 79, 81, 82, 84, 85, 87, 89,
+ 90, 91, 93, 94, 95, 96, 97, -297, -297, -297,
+ 957, 957, 957, 120, -297, -297, -297, -297, -297, -297,
+ -297, -297, 5, -297, -297, 98, 1, 821, 100, -297,
+ 57, 957, 42, -56, 37, -40, 76, 61, 80, 106,
+ 111, 138, -41, -297, -297, 30, -297, -42, -297, -297,
+ -297, -297, 316, -297, -297, -297, -297, 127, 957, -297,
+ -297, 889, 957, -297, -297, -297, -297, -297, -297, -297,
+ -297, -297, -297, -297, -297, -297, -297, -297, -297, -297,
+ -297, -297, 128, -297, -297, -297, 957, 39, -297, -297,
+ -297, 397, -297, 957, -297, -297, 31, -297, -297, -297,
+ 3, -297, 397, -297, -297, 957, 152, -297, -297, 957,
+ -297, -297, -297, -297, -297, -297, -297, -297, -297, -297,
+ -297, -297, -297, -297, 957, -297, 957, 957, 957, 957,
+ 957, 957, 957, 957, 957, 957, 957, 957, 957, 957,
+ 957, 957, 957, 957, 957, 957, 957, -297, -297, -297,
+ 957, 129, -297, 130, -297, -297, 131, -297, 169, 549,
+ 12, -297, 617, -297, 397, 133, 134, -297, -297, -297,
+ -297, -297, -297, 42, 42, -56, -56, 37, 37, 37,
+ 37, -40, -40, 76, 61, 80, 106, 111, 138, 60,
+ -297, 135, -297, -297, -297, 137, -297, -297, 617, 397,
+ 134, 167, 141, 140, -297, 957, -297, 957, -297, 136,
+ 142, 205, -297, 143, 478, -297, -297, 13, 957, 478,
+ 397, 957, -297, -297, -297, 139, 134, -297, -297, -297,
+ -297
+};
+
+/* YYPGOTO[NTERM-NUM]. */
+static const short yypgoto[] =
+{
+ -297, -297, -297, -297, -297, -297, -297, -297, -297, -297,
+ -297, -297, -53, -297, -91, -89, -143, -97, -20, -16,
+ -21, -15, -14, -22, -297, -57, -75, -297, -90, -155,
+ 9, 10, -297, -297, -297, 154, 175, 172, 160, -297,
+ -297, -257, -19, -33, -297, 171, -4, -297, 46, -160,
+ -25, -107, -296, -297, -297, -297, -84, 190, 35, 6,
+ -297, -297, -35, -297, -297, -297, -297, -297, -297, -297,
+ -297, -297, 224, -297, -297
+};
+
+/* YYTABLE[YYPACT[STATE-NUM]]. What to do in state STATE-NUM. If
+ positive, shift that token. If negative, reduce the rule which
+ number is the opposite. If zero, do what YYDEFACT says.
+ If YYTABLE_NINF, syntax error. */
+#define YYTABLE_NINF -101
+static const short yytable[] =
+{
+ 183, 196, 254, 251, 58, 301, 253, 1, 2, 29,
+ 30, 62, 233, 234, 54, 43, 244, 181, 322, 161,
+ 70, 180, 200, 322, 157, 229, 162, 230, 62, 54,
+ 62, 256, 49, 50, 51, 18, 19, 45, 70, 1,
+ 2, 301, 47, 62, 48, 249, 44, 235, 236, 29,
+ 30, 245, 211, 158, 186, 203, 204, 198, 199, 81,
+ 73, 57, 74, 61, 49, 50, 51, 18, 19, 75,
+ 65, 208, 81, 263, -100, 72, 205, 209, 225, 246,
+ 206, 77, 299, 325, 258, 231, 232, 183, 246, 246,
+ 277, 278, 279, 280, 55, 291, 187, 56, -27, 188,
+ 189, 181, 190, 260, 181, 180, 246, 246, 180, 247,
+ 261, 49, 50, 51, -25, 266, 213, 214, 215, 216,
+ 217, 218, 219, 220, 221, 222, 226, 227, 228, 181,
+ 237, 238, -26, 180, 268, 223, 246, 305, 273, 274,
+ 281, 282, 275, 276, 192, 194, 193, -31, -32, 269,
+ -33, -34, 239, -35, -36, 289, -28, 249, -29, -30,
+ -37, 329, -38, -39, 197, -24, -40, 242, 207, 212,
+ 240, 290, 300, 270, 271, 272, 180, 180, 180, 180,
+ 180, 180, 180, 180, 180, 180, 180, 180, 180, 180,
+ 180, 180, 311, 181, 201, 241, 243, 180, 250, 267,
+ 255, 292, 293, 294, 295, 304, 307, 306, 300, 313,
+ 246, 314, 319, 328, 315, 318, 320, 317, 330, 283,
+ 285, 321, 288, 67, 284, 159, 71, 286, 326, 287,
+ 316, 160, 76, 257, 296, 327, 66, 264, 1, 2,
+ 82, 83, 84, 85, 86, 87, 183, 88, 89, 90,
+ 91, 92, 93, 94, 95, 96, 97, 98, 99, 100,
+ 101, 102, 103, 308, 60, 297, 18, 19, 20, 21,
+ 104, 22, 23, 24, 25, 26, 27, 105, 106, 107,
+ 108, 109, 0, 0, 0, 110, 111, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 112, 0, 0, 0, 113, 114,
+ 0, 0, 0, 0, 115, 116, 117, 118, 119, 1,
+ 2, 82, 83, 84, 85, 86, 87, 0, 88, 89,
+ 90, 91, 92, 93, 94, 95, 96, 97, 98, 99,
+ 100, 101, 102, 103, 0, 0, 0, 18, 19, 20,
+ 21, 104, 22, 23, 24, 25, 26, 27, 105, 106,
+ 107, 108, 109, 0, 0, 0, 110, 111, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 112, 0, 0, 0, 113,
+ 248, 0, 0, 0, 0, 115, 116, 117, 118, 119,
+ 1, 2, 82, 83, 84, 85, 86, 87, 0, 88,
+ 89, 90, 91, 92, 93, 94, 95, 96, 97, 98,
+ 99, 100, 101, 102, 103, 0, 0, 0, 18, 19,
+ 20, 21, 104, 22, 23, 24, 25, 26, 27, 105,
+ 106, 107, 108, 109, 0, 0, 0, 110, 111, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 112, 0, 0, 0,
+ 113, 0, 0, 0, 0, 0, 115, 116, 117, 118,
+ 119, 1, 2, 82, 83, 84, 85, 86, 87, 0,
+ 88, 89, 90, 91, 92, 93, 94, 95, 96, 97,
+ 98, 99, 100, 101, 102, 103, 0, 0, 0, 18,
+ 19, 20, 21, 104, 22, 23, 24, 25, 26, 27,
+ 105, 106, 107, 108, 109, 0, 0, 0, 110, 111,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 112, 0, 0,
+ 0, 65, 1, 2, 82, 83, 84, 115, 116, 117,
+ 118, 119, 0, 0, 0, 92, 93, 94, 95, 96,
+ 97, 98, 99, 100, 101, 102, 103, 0, 0, 0,
+ 18, 19, 20, 21, 0, 22, 23, 24, 25, 26,
+ 27, 105, 106, 107, 108, 109, 0, 0, 0, 110,
+ 111, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 112, 0,
+ 1, 2, 82, 83, 84, 0, 0, 0, 115, 116,
+ 117, 118, 119, 92, 93, 94, 95, 96, 97, 98,
+ 99, 100, 101, 102, 103, 0, 0, 0, 18, 19,
+ 20, 21, 0, 22, 23, 24, 25, 26, 27, 105,
+ 106, 107, 108, 109, 0, 0, 0, 110, 111, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 112, 0, 0, 0,
+ 163, 164, 165, 0, 0, 0, 0, 116, 117, 118,
+ 119, 166, 167, 168, 169, 170, 171, 172, 173, 174,
+ 175, 176, 177, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 105, 178, 107,
+ 108, 109, 0, 0, 0, 110, 111, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 112, 0, 0, 179, 163, 164,
+ 165, 0, 0, 0, 0, 116, 117, 118, 119, 166,
+ 167, 168, 169, 170, 171, 172, 173, 174, 175, 176,
+ 177, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 105, 178, 107, 108, 109,
+ 0, 0, 0, 110, 111, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 112, 0, 0, 0, 163, 164, 165, 0,
+ 0, 0, 195, 116, 117, 118, 119, 166, 167, 168,
+ 169, 170, 171, 172, 173, 174, 175, 176, 177, 0,
+ 0, 0, 0, 0, 0, 210, 0, 0, 0, 0,
+ 0, 0, 0, 105, 178, 107, 108, 109, 0, 0,
+ 0, 110, 111, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 112, 0, 0, 0, 163, 164, 165, 0, 0, 0,
+ 0, 116, 117, 118, 119, 166, 167, 168, 169, 170,
+ 171, 172, 173, 174, 175, 176, 177, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 105, 178, 107, 108, 109, 0, 0, 0, 110,
+ 111, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 112, 0,
+ 0, 252, 163, 164, 165, 0, 0, 0, 0, 116,
+ 117, 118, 119, 166, 167, 168, 169, 170, 171, 172,
+ 173, 174, 175, 176, 177, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 105,
+ 178, 107, 108, 109, 0, 0, 0, 110, 111, 0,
+ 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
+ 0, 0, 0, 0, 0, 0, 112, 0, 0, 0,
+ 3, 4, 5, 0, 0, 0, 0, 116, 117, 118,
+ 119, 6, 7, 8, 9, 10, 11, 12, 13, 14,
+ 15, 16, 17, 0, 0, 0, 0, 0, 20, 21,
+ 0, 22, 23, 24, 25, 26, 27, 0, 28, 3,
+ 4, 5, 0, 0, 0, 0, 0, 0, 0, 0,
+ 6, 7, 8, 9, 10, 11, 12, 13, 14, 15,
+ 16, 17, 0, 0, 0, 0, 0, 20, 21, 80,
+ 22, 23, 24, 25, 26, 27, 0, 28, 59, 0,
+ 0, 1, 2, 3, 4, 5, 0, 0, 0, 0,
+ 0, 0, 0, 0, 6, 7, 8, 9, 10, 11,
+ 12, 13, 14, 15, 16, 17, 0, 0, 185, 18,
+ 19, 20, 21, 0, 22, 23, 24, 25, 26, 27,
+ 0, 28, 1, 2, 3, 4, 5, 0, 0, 0,
+ 0, 0, 0, 0, 0, 6, 7, 8, 9, 10,
+ 11, 12, 13, 14, 15, 16, 17, 0, 0, 0,
+ 18, 19, 20, 21, 0, 22, 23, 24, 25, 26,
+ 27, 0, 28, 3, 4, 5, 0, 0, 0, 0,
+ 0, 0, 0, 0, 6, 7, 8, 9, 10, 11,
+ 12, 13, 14, 15, 16, 17, 0, 0, 0, 0,
+ 0, 20, 21, 0, 22, 23, 24, 25, 26, 27,
+ 0, 28
+};
+
+static const short yycheck[] =
+{
+ 75, 91, 162, 158, 37, 262, 161, 3, 4, 0,
+ 0, 44, 52, 53, 33, 42, 57, 74, 314, 71,
+ 53, 74, 112, 319, 42, 81, 78, 83, 61, 48,
+ 63, 186, 28, 29, 30, 31, 32, 79, 71, 3,
+ 4, 298, 70, 76, 76, 152, 73, 87, 88, 40,
+ 40, 92, 127, 71, 71, 50, 51, 110, 111, 63,
+ 69, 42, 71, 73, 28, 29, 30, 31, 32, 78,
+ 73, 70, 76, 70, 70, 42, 71, 76, 131, 76,
+ 75, 42, 70, 70, 191, 48, 49, 162, 76, 76,
+ 233, 234, 235, 236, 76, 250, 76, 79, 69, 79,
+ 79, 158, 79, 193, 161, 158, 76, 76, 161, 79,
+ 79, 28, 29, 30, 69, 205, 59, 60, 61, 62,
+ 63, 64, 65, 66, 67, 68, 84, 85, 86, 186,
+ 54, 55, 69, 186, 209, 78, 76, 77, 229, 230,
+ 237, 238, 231, 232, 69, 79, 69, 69, 69, 224,
+ 69, 69, 91, 69, 69, 245, 69, 264, 69, 69,
+ 69, 321, 69, 69, 69, 69, 69, 56, 70, 69,
+ 90, 246, 262, 226, 227, 228, 229, 230, 231, 232,
+ 233, 234, 235, 236, 237, 238, 239, 240, 241, 242,
+ 243, 244, 299, 250, 74, 89, 58, 250, 71, 47,
+ 72, 72, 72, 72, 35, 72, 69, 72, 298, 42,
+ 76, 70, 70, 320, 74, 79, 11, 307, 79, 239,
+ 241, 78, 244, 48, 240, 71, 54, 242, 318, 243,
+ 305, 71, 61, 187, 259, 319, 46, 202, 3, 4,
+ 5, 6, 7, 8, 9, 10, 321, 12, 13, 14,
+ 15, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, 298, 40, 259, 31, 32, 33, 34,
+ 35, 36, 37, 38, 39, 40, 41, 42, 43, 44,
+ 45, 46, -1, -1, -1, 50, 51, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 69, -1, -1, -1, 73, 74,
+ -1, -1, -1, -1, 79, 80, 81, 82, 83, 3,
+ 4, 5, 6, 7, 8, 9, 10, -1, 12, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
+ 24, 25, 26, 27, -1, -1, -1, 31, 32, 33,
+ 34, 35, 36, 37, 38, 39, 40, 41, 42, 43,
+ 44, 45, 46, -1, -1, -1, 50, 51, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 69, -1, -1, -1, 73,
+ 74, -1, -1, -1, -1, 79, 80, 81, 82, 83,
+ 3, 4, 5, 6, 7, 8, 9, 10, -1, 12,
+ 13, 14, 15, 16, 17, 18, 19, 20, 21, 22,
+ 23, 24, 25, 26, 27, -1, -1, -1, 31, 32,
+ 33, 34, 35, 36, 37, 38, 39, 40, 41, 42,
+ 43, 44, 45, 46, -1, -1, -1, 50, 51, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 69, -1, -1, -1,
+ 73, -1, -1, -1, -1, -1, 79, 80, 81, 82,
+ 83, 3, 4, 5, 6, 7, 8, 9, 10, -1,
+ 12, 13, 14, 15, 16, 17, 18, 19, 20, 21,
+ 22, 23, 24, 25, 26, 27, -1, -1, -1, 31,
+ 32, 33, 34, 35, 36, 37, 38, 39, 40, 41,
+ 42, 43, 44, 45, 46, -1, -1, -1, 50, 51,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 69, -1, -1,
+ -1, 73, 3, 4, 5, 6, 7, 79, 80, 81,
+ 82, 83, -1, -1, -1, 16, 17, 18, 19, 20,
+ 21, 22, 23, 24, 25, 26, 27, -1, -1, -1,
+ 31, 32, 33, 34, -1, 36, 37, 38, 39, 40,
+ 41, 42, 43, 44, 45, 46, -1, -1, -1, 50,
+ 51, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, 69, -1,
+ 3, 4, 5, 6, 7, -1, -1, -1, 79, 80,
+ 81, 82, 83, 16, 17, 18, 19, 20, 21, 22,
+ 23, 24, 25, 26, 27, -1, -1, -1, 31, 32,
+ 33, 34, -1, 36, 37, 38, 39, 40, 41, 42,
+ 43, 44, 45, 46, -1, -1, -1, 50, 51, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 69, -1, -1, -1,
+ 5, 6, 7, -1, -1, -1, -1, 80, 81, 82,
+ 83, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, 42, 43, 44,
+ 45, 46, -1, -1, -1, 50, 51, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, 69, -1, -1, 72, 5, 6,
+ 7, -1, -1, -1, -1, 80, 81, 82, 83, 16,
+ 17, 18, 19, 20, 21, 22, 23, 24, 25, 26,
+ 27, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, 42, 43, 44, 45, 46,
+ -1, -1, -1, 50, 51, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, 69, -1, -1, -1, 5, 6, 7, -1,
+ -1, -1, 79, 80, 81, 82, 83, 16, 17, 18,
+ 19, 20, 21, 22, 23, 24, 25, 26, 27, -1,
+ -1, -1, -1, -1, -1, 34, -1, -1, -1, -1,
+ -1, -1, -1, 42, 43, 44, 45, 46, -1, -1,
+ -1, 50, 51, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ 69, -1, -1, -1, 5, 6, 7, -1, -1, -1,
+ -1, 80, 81, 82, 83, 16, 17, 18, 19, 20,
+ 21, 22, 23, 24, 25, 26, 27, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, 42, 43, 44, 45, 46, -1, -1, -1, 50,
+ 51, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, 69, -1,
+ -1, 72, 5, 6, 7, -1, -1, -1, -1, 80,
+ 81, 82, 83, 16, 17, 18, 19, 20, 21, 22,
+ 23, 24, 25, 26, 27, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, 42,
+ 43, 44, 45, 46, -1, -1, -1, 50, 51, -1,
+ -1, -1, -1, -1, -1, -1, -1, -1, -1, -1,
+ -1, -1, -1, -1, -1, -1, 69, -1, -1, -1,
+ 5, 6, 7, -1, -1, -1, -1, 80, 81, 82,
+ 83, 16, 17, 18, 19, 20, 21, 22, 23, 24,
+ 25, 26, 27, -1, -1, -1, -1, -1, 33, 34,
+ -1, 36, 37, 38, 39, 40, 41, -1, 43, 5,
+ 6, 7, -1, -1, -1, -1, -1, -1, -1, -1,
+ 16, 17, 18, 19, 20, 21, 22, 23, 24, 25,
+ 26, 27, -1, -1, -1, -1, -1, 33, 34, 74,
+ 36, 37, 38, 39, 40, 41, -1, 43, 0, -1,
+ -1, 3, 4, 5, 6, 7, -1, -1, -1, -1,
+ -1, -1, -1, -1, 16, 17, 18, 19, 20, 21,
+ 22, 23, 24, 25, 26, 27, -1, -1, 74, 31,
+ 32, 33, 34, -1, 36, 37, 38, 39, 40, 41,
+ -1, 43, 3, 4, 5, 6, 7, -1, -1, -1,
+ -1, -1, -1, -1, -1, 16, 17, 18, 19, 20,
+ 21, 22, 23, 24, 25, 26, 27, -1, -1, -1,
+ 31, 32, 33, 34, -1, 36, 37, 38, 39, 40,
+ 41, -1, 43, 5, 6, 7, -1, -1, -1, -1,
+ -1, -1, -1, -1, 16, 17, 18, 19, 20, 21,
+ 22, 23, 24, 25, 26, 27, -1, -1, -1, -1,
+ -1, 33, 34, -1, 36, 37, 38, 39, 40, 41,
+ -1, 43
+};
+
+/* YYSTOS[STATE-NUM] -- The (internal number of the) accessing
+ symbol of state STATE-NUM. */
+static const unsigned char yystos[] =
+{
+ 0, 3, 4, 5, 6, 7, 16, 17, 18, 19,
+ 20, 21, 22, 23, 24, 25, 26, 27, 31, 32,
+ 33, 34, 36, 37, 38, 39, 40, 41, 43, 123,
+ 124, 125, 126, 127, 132, 133, 134, 135, 136, 137,
+ 164, 165, 166, 42, 73, 79, 167, 70, 76, 28,
+ 29, 30, 129, 130, 135, 76, 79, 42, 136, 0,
+ 165, 73, 136, 138, 139, 73, 150, 129, 128, 131,
+ 136, 130, 42, 69, 71, 78, 138, 42, 140, 141,
+ 74, 139, 5, 6, 7, 8, 9, 10, 12, 13,
+ 14, 15, 16, 17, 18, 19, 20, 21, 22, 23,
+ 24, 25, 26, 27, 35, 42, 43, 44, 45, 46,
+ 50, 51, 69, 73, 74, 79, 80, 81, 82, 83,
+ 94, 95, 96, 98, 99, 100, 101, 102, 103, 104,
+ 105, 106, 107, 108, 109, 110, 111, 112, 113, 114,
+ 115, 116, 117, 118, 119, 121, 123, 124, 143, 144,
+ 145, 146, 151, 152, 153, 156, 163, 42, 71, 128,
+ 131, 71, 78, 5, 6, 7, 16, 17, 18, 19,
+ 20, 21, 22, 23, 24, 25, 26, 27, 43, 72,
+ 105, 118, 122, 119, 142, 74, 71, 76, 79, 79,
+ 79, 158, 69, 69, 79, 79, 121, 69, 105, 105,
+ 121, 74, 147, 50, 51, 71, 75, 70, 70, 76,
+ 34, 119, 69, 59, 60, 61, 62, 63, 64, 65,
+ 66, 67, 68, 78, 120, 105, 84, 85, 86, 81,
+ 83, 48, 49, 52, 53, 87, 88, 54, 55, 91,
+ 90, 89, 56, 58, 57, 92, 76, 79, 74, 144,
+ 71, 122, 72, 122, 142, 72, 122, 141, 144, 159,
+ 121, 79, 157, 70, 151, 97, 121, 47, 119, 119,
+ 105, 105, 105, 107, 107, 108, 108, 109, 109, 109,
+ 109, 110, 110, 111, 112, 113, 114, 115, 116, 121,
+ 119, 122, 72, 72, 72, 35, 143, 152, 160, 70,
+ 121, 134, 155, 148, 72, 77, 72, 69, 155, 161,
+ 162, 144, 154, 42, 70, 74, 119, 121, 79, 70,
+ 11, 78, 145, 149, 150, 70, 121, 149, 144, 142,
+ 79
+};
+
+#if ! defined (YYSIZE_T) && defined (__SIZE_TYPE__)
+# define YYSIZE_T __SIZE_TYPE__
+#endif
+#if ! defined (YYSIZE_T) && defined (size_t)
+# define YYSIZE_T size_t
+#endif
+#if ! defined (YYSIZE_T)
+# if defined (__STDC__) || defined (__cplusplus)
+# include <stddef.h> /* INFRINGES ON USER NAME SPACE */
+# define YYSIZE_T size_t
+# endif
+#endif
+#if ! defined (YYSIZE_T)
+# define YYSIZE_T unsigned int
+#endif
+
+#define yyerrok (yyerrstatus = 0)
+#define yyclearin (yychar = YYEMPTY)
+#define YYEMPTY (-2)
+#define YYEOF 0
+
+#define YYACCEPT goto yyacceptlab
+#define YYABORT goto yyabortlab
+#define YYERROR goto yyerrlab1
+
+
+/* Like YYERROR except do call yyerror. This remains here temporarily
+ to ease the transition to the new meaning of YYERROR, for GCC.
+ Once GCC version 2 has supplanted version 1, this can go. */
+
+#define YYFAIL goto yyerrlab
+
+#define YYRECOVERING() (!!yyerrstatus)
+
+#define YYBACKUP(Token, Value) \
+do \
+ if (yychar == YYEMPTY && yylen == 1) \
+ { \
+ yychar = (Token); \
+ yylval = (Value); \
+ yytoken = YYTRANSLATE (yychar); \
+ YYPOPSTACK; \
+ goto yybackup; \
+ } \
+ else \
+ { \
+ yyerror ("syntax error: cannot back up");\
+ YYERROR; \
+ } \
+while (0)
+
+#define YYTERROR 1
+#define YYERRCODE 256
+
+/* YYLLOC_DEFAULT -- Compute the default location (before the actions
+ are run). */
+
+#ifndef YYLLOC_DEFAULT
+# define YYLLOC_DEFAULT(Current, Rhs, N) \
+ Current.first_line = Rhs[1].first_line; \
+ Current.first_column = Rhs[1].first_column; \
+ Current.last_line = Rhs[N].last_line; \
+ Current.last_column = Rhs[N].last_column;
+#endif
+
+/* YYLEX -- calling `yylex' with the right arguments. */
+
+#ifdef YYLEX_PARAM
+# define YYLEX yylex (&yylval, YYLEX_PARAM)
+#else
+# define YYLEX yylex (&yylval)
+#endif
+
+/* Enable debugging if requested. */
+#if YYDEBUG
+
+# ifndef YYFPRINTF
+# include <stdio.h> /* INFRINGES ON USER NAME SPACE */
+# define YYFPRINTF fprintf
+# endif
+
+# define YYDPRINTF(Args) \
+do { \
+ if (yydebug) \
+ YYFPRINTF Args; \
+} while (0)
+
+# define YYDSYMPRINT(Args) \
+do { \
+ if (yydebug) \
+ yysymprint Args; \
+} while (0)
+
+# define YYDSYMPRINTF(Title, Token, Value, Location) \
+do { \
+ if (yydebug) \
+ { \
+ YYFPRINTF (stderr, "%s ", Title); \
+ yysymprint (stderr, \
+ Token, Value); \
+ YYFPRINTF (stderr, "\n"); \
+ } \
+} while (0)
+
+/*------------------------------------------------------------------.
+| yy_stack_print -- Print the state stack from its BOTTOM up to its |
+| TOP (cinluded). |
+`------------------------------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yy_stack_print (short *bottom, short *top)
+#else
+static void
+yy_stack_print (bottom, top)
+ short *bottom;
+ short *top;
+#endif
+{
+ YYFPRINTF (stderr, "Stack now");
+ for (/* Nothing. */; bottom <= top; ++bottom)
+ YYFPRINTF (stderr, " %d", *bottom);
+ YYFPRINTF (stderr, "\n");
+}
+
+# define YY_STACK_PRINT(Bottom, Top) \
+do { \
+ if (yydebug) \
+ yy_stack_print ((Bottom), (Top)); \
+} while (0)
+
+
+/*------------------------------------------------.
+| Report that the YYRULE is going to be reduced. |
+`------------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yy_reduce_print (int yyrule)
+#else
+static void
+yy_reduce_print (yyrule)
+ int yyrule;
+#endif
+{
+ int yyi;
+ unsigned int yylineno = yyrline[yyrule];
+ YYFPRINTF (stderr, "Reducing stack by rule %d (line %u), ",
+ yyrule - 1, yylineno);
+ /* Print the symbols being reduced, and their result. */
+ for (yyi = yyprhs[yyrule]; 0 <= yyrhs[yyi]; yyi++)
+ YYFPRINTF (stderr, "%s ", yytname [yyrhs[yyi]]);
+ YYFPRINTF (stderr, "-> %s\n", yytname [yyr1[yyrule]]);
+}
+
+# define YY_REDUCE_PRINT(Rule) \
+do { \
+ if (yydebug) \
+ yy_reduce_print (Rule); \
+} while (0)
+
+/* Nonzero means print parse trace. It is left uninitialized so that
+ multiple parsers can coexist. */
+int yydebug;
+#else /* !YYDEBUG */
+# define YYDPRINTF(Args)
+# define YYDSYMPRINT(Args)
+# define YYDSYMPRINTF(Title, Token, Value, Location)
+# define YY_STACK_PRINT(Bottom, Top)
+# define YY_REDUCE_PRINT(Rule)
+#endif /* !YYDEBUG */
+
+
+/* YYINITDEPTH -- initial size of the parser's stacks. */
+#ifndef YYINITDEPTH
+# define YYINITDEPTH 200
+#endif
+
+/* YYMAXDEPTH -- maximum size the stacks can grow to (effective only
+ if the built-in stack extension method is used).
+
+ Do not make this value too large; the results are undefined if
+ SIZE_MAX < YYSTACK_BYTES (YYMAXDEPTH)
+ evaluated with infinite-precision integer arithmetic. */
+
+#if YYMAXDEPTH == 0
+# undef YYMAXDEPTH
+#endif
+
+#ifndef YYMAXDEPTH
+# define YYMAXDEPTH 10000
+#endif
+
+
+
+#if YYERROR_VERBOSE
+
+# ifndef yystrlen
+# if defined (__GLIBC__) && defined (_STRING_H)
+# define yystrlen strlen
+# else
+/* Return the length of YYSTR. */
+static YYSIZE_T
+# if defined (__STDC__) || defined (__cplusplus)
+yystrlen (const char *yystr)
+# else
+yystrlen (yystr)
+ const char *yystr;
+# endif
+{
+ register const char *yys = yystr;
+
+ while (*yys++ != '\0')
+ continue;
+
+ return yys - yystr - 1;
+}
+# endif
+# endif
+
+# ifndef yystpcpy
+# if defined (__GLIBC__) && defined (_STRING_H) && defined (_GNU_SOURCE)
+# define yystpcpy stpcpy
+# else
+/* Copy YYSRC to YYDEST, returning the address of the terminating '\0' in
+ YYDEST. */
+static char *
+# if defined (__STDC__) || defined (__cplusplus)
+yystpcpy (char *yydest, const char *yysrc)
+# else
+yystpcpy (yydest, yysrc)
+ char *yydest;
+ const char *yysrc;
+# endif
+{
+ register char *yyd = yydest;
+ register const char *yys = yysrc;
+
+ while ((*yyd++ = *yys++) != '\0')
+ continue;
+
+ return yyd - 1;
+}
+# endif
+# endif
+
+#endif /* !YYERROR_VERBOSE */
+
+
+
+#if YYDEBUG
+/*--------------------------------.
+| Print this symbol on YYOUTPUT. |
+`--------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yysymprint (FILE *yyoutput, int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yysymprint (yyoutput, yytype, yyvaluep)
+ FILE *yyoutput;
+ int yytype;
+ YYSTYPE *yyvaluep;
+#endif
+{
+ /* Pacify ``unused variable'' warnings. */
+ (void) yyvaluep;
+
+ if (yytype < YYNTOKENS)
+ {
+ YYFPRINTF (yyoutput, "token %s (", yytname[yytype]);
+# ifdef YYPRINT
+ YYPRINT (yyoutput, yytoknum[yytype], *yyvaluep);
+# endif
+ }
+ else
+ YYFPRINTF (yyoutput, "nterm %s (", yytname[yytype]);
+
+ switch (yytype)
+ {
+ default:
+ break;
+ }
+ YYFPRINTF (yyoutput, ")");
+}
+
+#endif /* ! YYDEBUG */
+/*-----------------------------------------------.
+| Release the memory associated to this symbol. |
+`-----------------------------------------------*/
+
+#if defined (__STDC__) || defined (__cplusplus)
+static void
+yydestruct (int yytype, YYSTYPE *yyvaluep)
+#else
+static void
+yydestruct (yytype, yyvaluep)
+ int yytype;
+ YYSTYPE *yyvaluep;
+#endif
+{
+ /* Pacify ``unused variable'' warnings. */
+ (void) yyvaluep;
+
+ switch (yytype)
+ {
+
+ default:
+ break;
+ }
+}
+
+
+/* Prevent warnings from -Wmissing-prototypes. */
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void *YYPARSE_PARAM);
+# else
+int yyparse ();
+# endif
+#else /* ! YYPARSE_PARAM */
+#if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void);
+#else
+int yyparse ();
+#endif
+#endif /* ! YYPARSE_PARAM */
+
+
+
+
+
+
+/*----------.
+| yyparse. |
+`----------*/
+
+#ifdef YYPARSE_PARAM
+# if defined (__STDC__) || defined (__cplusplus)
+int yyparse (void *YYPARSE_PARAM)
+# else
+int yyparse (YYPARSE_PARAM)
+ void *YYPARSE_PARAM;
+# endif
+#else /* ! YYPARSE_PARAM */
+#if defined (__STDC__) || defined (__cplusplus)
+int
+yyparse (void)
+#else
+int
+yyparse ()
+
+#endif
+#endif
+{
+ /* The lookahead symbol. */
+int yychar;
+
+/* The semantic value of the lookahead symbol. */
+YYSTYPE yylval;
+
+/* Number of syntax errors so far. */
+int yynerrs;
+
+ register int yystate;
+ register int yyn;
+ int yyresult;
+ /* Number of tokens to shift before error messages enabled. */
+ int yyerrstatus;
+ /* Lookahead token as an internal (translated) token number. */
+ int yytoken = 0;
+
+ /* Three stacks and their tools:
+ `yyss': related to states,
+ `yyvs': related to semantic values,
+ `yyls': related to locations.
+
+ Refer to the stacks thru separate pointers, to allow yyoverflow
+ to reallocate them elsewhere. */
+
+ /* The state stack. */
+ short yyssa[YYINITDEPTH];
+ short *yyss = yyssa;
+ register short *yyssp;
+
+ /* The semantic value stack. */
+ YYSTYPE yyvsa[YYINITDEPTH];
+ YYSTYPE *yyvs = yyvsa;
+ register YYSTYPE *yyvsp;
+
+
+
+#define YYPOPSTACK (yyvsp--, yyssp--)
+
+ YYSIZE_T yystacksize = YYINITDEPTH;
+
+ /* The variables used to return semantic value and location from the
+ action routines. */
+ YYSTYPE yyval;
+
+
+ /* When reducing, the number of symbols on the RHS of the reduced
+ rule. */
+ int yylen;
+
+ YYDPRINTF ((stderr, "Starting parse\n"));
+
+ yystate = 0;
+ yyerrstatus = 0;
+ yynerrs = 0;
+ yychar = YYEMPTY; /* Cause a token to be read. */
+
+ /* Initialize stack pointers.
+ Waste one element of value and location stack
+ so that they stay on the same level as the state stack.
+ The wasted elements are never initialized. */
+
+ yyssp = yyss;
+ yyvsp = yyvs;
+
+ goto yysetstate;
+
+/*------------------------------------------------------------.
+| yynewstate -- Push a new state, which is found in yystate. |
+`------------------------------------------------------------*/
+ yynewstate:
+ /* In all cases, when you get here, the value and location stacks
+ have just been pushed. so pushing a state here evens the stacks.
+ */
+ yyssp++;
+
+ yysetstate:
+ *yyssp = yystate;
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ {
+ /* Get the current used size of the three stacks, in elements. */
+ YYSIZE_T yysize = yyssp - yyss + 1;
+
+#ifdef yyoverflow
+ {
+ /* Give user a chance to reallocate the stack. Use copies of
+ these so that the &'s don't force the real ones into
+ memory. */
+ YYSTYPE *yyvs1 = yyvs;
+ short *yyss1 = yyss;
+
+
+ /* Each stack pointer address is followed by the size of the
+ data in use in that stack, in bytes. This used to be a
+ conditional around just the two extra args, but that might
+ be undefined if yyoverflow is a macro. */
+ yyoverflow ("parser stack overflow",
+ &yyss1, yysize * sizeof (*yyssp),
+ &yyvs1, yysize * sizeof (*yyvsp),
+
+ &yystacksize);
+
+ yyss = yyss1;
+ yyvs = yyvs1;
+ }
+#else /* no yyoverflow */
+# ifndef YYSTACK_RELOCATE
+ goto yyoverflowlab;
+# else
+ /* Extend the stack our own way. */
+ if (YYMAXDEPTH <= yystacksize)
+ goto yyoverflowlab;
+ yystacksize *= 2;
+ if (YYMAXDEPTH < yystacksize)
+ yystacksize = YYMAXDEPTH;
+
+ {
+ short *yyss1 = yyss;
+ union yyalloc *yyptr =
+ (union yyalloc *) YYSTACK_ALLOC (YYSTACK_BYTES (yystacksize));
+ if (! yyptr)
+ goto yyoverflowlab;
+ YYSTACK_RELOCATE (yyss);
+ YYSTACK_RELOCATE (yyvs);
+
+# undef YYSTACK_RELOCATE
+ if (yyss1 != yyssa)
+ YYSTACK_FREE (yyss1);
+ }
+# endif
+#endif /* no yyoverflow */
+
+ yyssp = yyss + yysize - 1;
+ yyvsp = yyvs + yysize - 1;
+
+
+ YYDPRINTF ((stderr, "Stack size increased to %lu\n",
+ (unsigned long int) yystacksize));
+
+ if (yyss + yystacksize - 1 <= yyssp)
+ YYABORT;
+ }
+
+ YYDPRINTF ((stderr, "Entering state %d\n", yystate));
+
+ goto yybackup;
+
+/*-----------.
+| yybackup. |
+`-----------*/
+yybackup:
+
+/* Do appropriate processing given the current state. */
+/* Read a lookahead token if we need one and don't already have one. */
+/* yyresume: */
+
+ /* First try to decide what to do without reference to lookahead token. */
+
+ yyn = yypact[yystate];
+ if (yyn == YYPACT_NINF)
+ goto yydefault;
+
+ /* Not known => get a lookahead token if don't already have one. */
+
+ /* YYCHAR is either YYEMPTY or YYEOF or a valid lookahead symbol. */
+ if (yychar == YYEMPTY)
+ {
+ YYDPRINTF ((stderr, "Reading a token: "));
+ yychar = YYLEX;
+ }
+
+ if (yychar <= YYEOF)
+ {
+ yychar = yytoken = YYEOF;
+ YYDPRINTF ((stderr, "Now at end of input.\n"));
+ }
+ else
+ {
+ yytoken = YYTRANSLATE (yychar);
+ YYDSYMPRINTF ("Next token is", yytoken, &yylval, &yylloc);
+ }
+
+ /* If the proper action on seeing token YYTOKEN is to reduce or to
+ detect an error, take that action. */
+ yyn += yytoken;
+ if (yyn < 0 || YYLAST < yyn || yycheck[yyn] != yytoken)
+ goto yydefault;
+ yyn = yytable[yyn];
+ if (yyn <= 0)
+ {
+ if (yyn == 0 || yyn == YYTABLE_NINF)
+ goto yyerrlab;
+ yyn = -yyn;
+ goto yyreduce;
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ /* Shift the lookahead token. */
+ YYDPRINTF ((stderr, "Shifting token %s, ", yytname[yytoken]));
+
+ /* Discard the token being shifted unless it is eof. */
+ if (yychar != YYEOF)
+ yychar = YYEMPTY;
+
+ *++yyvsp = yylval;
+
+
+ /* Count tokens shifted since error; after three, turn off error
+ status. */
+ if (yyerrstatus)
+ yyerrstatus--;
+
+ yystate = yyn;
+ goto yynewstate;
+
+
+/*-----------------------------------------------------------.
+| yydefault -- do the default action for the current state. |
+`-----------------------------------------------------------*/
+yydefault:
+ yyn = yydefact[yystate];
+ if (yyn == 0)
+ goto yyerrlab;
+ goto yyreduce;
+
+
+/*-----------------------------.
+| yyreduce -- Do a reduction. |
+`-----------------------------*/
+yyreduce:
+ /* yyn is the number of a rule to reduce with. */
+ yylen = yyr2[yyn];
+
+ /* If YYLEN is nonzero, implement the default value of the action:
+ `$$ = $1'.
+
+ Otherwise, the following line sets YYVAL to garbage.
+ This behavior is undocumented and Bison
+ users should not rely upon it. Assigning to YYVAL
+ unconditionally makes the parser a bit smaller, and it avoids a
+ GCC warning that YYVAL may be used uninitialized. */
+ yyval = yyvsp[1-yylen];
+
+
+ YY_REDUCE_PRINT (yyn);
+ switch (yyn)
+ {
+ case 2:
+#line 210 "glslang.y"
+ {
+ // The symbol table search was done in the lexical phase
+ const TSymbol* symbol = yyvsp[0].lex.symbol;
+ const TVariable* variable;
+ if (symbol == 0) {
+ parseContext.error(yyvsp[0].lex.line, "undeclared identifier", yyvsp[0].lex.string->c_str(), "");
+ parseContext.recover();
+ TType type(EbtFloat);
+ TVariable* fakeVariable = new TVariable(yyvsp[0].lex.string, type);
+ parseContext.symbolTable.insert(*fakeVariable);
+ variable = fakeVariable;
+ } else {
+ // This identifier can only be a variable type symbol
+ if (! symbol->isVariable()) {
+ parseContext.error(yyvsp[0].lex.line, "variable expected", yyvsp[0].lex.string->c_str(), "");
+ parseContext.recover();
+ }
+ variable = static_cast<const TVariable*>(symbol);
+ }
+
+ // don't delete $1.string, it's used by error recovery, and the pool
+ // pop will reclaim the memory
+
+ if (variable->getType().getQualifier() == EvqConst ) {
+ constUnion* constArray = variable->getConstPointer();
+ TType t(variable->getType());
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(constArray, t, yyvsp[0].lex.line);
+ } else
+ yyval.interm.intermTypedNode = parseContext.intermediate.addSymbol(variable->getUniqueId(),
+ variable->getName(),
+ variable->getType(), yyvsp[0].lex.line);
+ ;}
+ break;
+
+ case 3:
+#line 245 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 4:
+#line 248 "glslang.y"
+ {
+ //
+ // INT_TYPE is only 16-bit plus sign bit for vertex/fragment shaders,
+ // check for overflow for constants
+ //
+ if (abs(yyvsp[0].lex.i) >= (1 << 16)) {
+ parseContext.error(yyvsp[0].lex.line, " integer constant overflow", "", "");
+ parseContext.recover();
+ }
+ constUnion *unionArray = new constUnion[1];
+ unionArray->iConst = yyvsp[0].lex.i;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
+ ;}
+ break;
+
+ case 5:
+#line 261 "glslang.y"
+ {
+ constUnion *unionArray = new constUnion[1];
+ unionArray->fConst = yyvsp[0].lex.f;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtFloat, EvqConst), yyvsp[0].lex.line);
+ ;}
+ break;
+
+ case 6:
+#line 266 "glslang.y"
+ {
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = yyvsp[0].lex.b;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[0].lex.line);
+ ;}
+ break;
+
+ case 7:
+#line 271 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = yyvsp[-1].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 8:
+#line 277 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 9:
+#line 280 "glslang.y"
+ {
+ if (!yyvsp[-3].interm.intermTypedNode->isArray() && !yyvsp[-3].interm.intermTypedNode->isMatrix() && !yyvsp[-3].interm.intermTypedNode->isVector()) {
+ if (yyvsp[-3].interm.intermTypedNode->getAsSymbolNode())
+ parseContext.error(yyvsp[-2].lex.line, " left of '[' is not of type array, matrix, or vector ", yyvsp[-3].interm.intermTypedNode->getAsSymbolNode()->getSymbol().c_str(), "");
+ else
+ parseContext.error(yyvsp[-2].lex.line, " left of '[' is not of type array, matrix, or vector ", "expression", "");
+ parseContext.recover();
+ }
+ if (yyvsp[-3].interm.intermTypedNode->getType().getQualifier() == EvqConst && !yyvsp[-3].interm.intermTypedNode->isArray() && yyvsp[-1].interm.intermTypedNode->getQualifier() == EvqConst) {
+ if (yyvsp[-3].interm.intermTypedNode->isVector()) { // constant folding for vectors
+ TVectorFields fields;
+ fields.num = 1;
+ fields.offsets[0] = yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst; // need to do it this way because v.xy sends fields integer array
+ yyval.interm.intermTypedNode = parseContext.addConstVectorNode(fields, yyvsp[-3].interm.intermTypedNode, yyvsp[-2].lex.line);
+ } else if (yyvsp[-3].interm.intermTypedNode->isMatrix()) { // constant folding for matrices
+ yyval.interm.intermTypedNode = parseContext.addConstMatrixNode(yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst, yyvsp[-3].interm.intermTypedNode, yyvsp[-2].lex.line);
+ }
+ } else {
+ if (yyvsp[-1].interm.intermTypedNode->getQualifier() == EvqConst) {
+ if ((yyvsp[-3].interm.intermTypedNode->isVector() || yyvsp[-3].interm.intermTypedNode->isMatrix()) && yyvsp[-3].interm.intermTypedNode->getType().getNominalSize() <= yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst && !yyvsp[-3].interm.intermTypedNode->isArray() ) {
+ parseContext.error(yyvsp[-2].lex.line, "", "[", "field selection out of range '%d'", yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
+ parseContext.recover();
+ } else {
+ if (yyvsp[-3].interm.intermTypedNode->isArray()) {
+ if (yyvsp[-3].interm.intermTypedNode->getType().getArraySize() == 0) {
+ if (yyvsp[-3].interm.intermTypedNode->getType().getMaxArraySize() <= yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst) {
+ if (parseContext.arraySetMaxSize(yyvsp[-3].interm.intermTypedNode->getAsSymbolNode(), yyvsp[-3].interm.intermTypedNode->getTypePointer(), yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst, true, yyvsp[-2].lex.line))
+ parseContext.recover();
+ } else {
+ if (parseContext.arraySetMaxSize(yyvsp[-3].interm.intermTypedNode->getAsSymbolNode(), yyvsp[-3].interm.intermTypedNode->getTypePointer(), 0, false, yyvsp[-2].lex.line))
+ parseContext.recover();
+ }
+ } else if ( yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst >= yyvsp[-3].interm.intermTypedNode->getType().getArraySize()) {
+ parseContext.error(yyvsp[-2].lex.line, "", "[", "array index out of range '%d'", yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
+ parseContext.recover();
+ }
+ }
+ yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirect, yyvsp[-3].interm.intermTypedNode, yyvsp[-1].interm.intermTypedNode, yyvsp[-2].lex.line);
+ }
+ } else {
+ if (yyvsp[-3].interm.intermTypedNode->isArray() && yyvsp[-3].interm.intermTypedNode->getType().getArraySize() == 0) {
+ parseContext.error(yyvsp[-2].lex.line, "", "[", "array must be redeclared with a size before being indexed with a variable");
+ parseContext.recover();
+ }
+
+ yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexIndirect, yyvsp[-3].interm.intermTypedNode, yyvsp[-1].interm.intermTypedNode, yyvsp[-2].lex.line);
+ }
+ }
+ if (yyval.interm.intermTypedNode == 0) {
+ constUnion *unionArray = new constUnion[1];
+ unionArray->fConst = 0.0;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtFloat, EvqConst), yyvsp[-2].lex.line);
+ } else if (yyvsp[-3].interm.intermTypedNode->isArray()) {
+ if (yyvsp[-3].interm.intermTypedNode->getType().getStruct())
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getType().getStruct(), yyvsp[-3].interm.intermTypedNode->getType().getTypeName()));
+ else
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqTemporary, yyvsp[-3].interm.intermTypedNode->getNominalSize(), yyvsp[-3].interm.intermTypedNode->isMatrix()));
+ } else if (yyvsp[-3].interm.intermTypedNode->isMatrix() && yyvsp[-3].interm.intermTypedNode->getType().getQualifier() == EvqConst)
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqConst, yyvsp[-3].interm.intermTypedNode->getNominalSize()));
+ else if (yyvsp[-3].interm.intermTypedNode->isMatrix())
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqTemporary, yyvsp[-3].interm.intermTypedNode->getNominalSize()));
+ else if (yyvsp[-3].interm.intermTypedNode->isVector() && yyvsp[-3].interm.intermTypedNode->getType().getQualifier() == EvqConst)
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqConst));
+ else if (yyvsp[-3].interm.intermTypedNode->isVector())
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-3].interm.intermTypedNode->getBasicType(), EvqTemporary));
+ else
+ yyval.interm.intermTypedNode->setType(yyvsp[-3].interm.intermTypedNode->getType());
+ ;}
+ break;
+
+ case 10:
+#line 348 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 11:
+#line 351 "glslang.y"
+ {
+ if (yyvsp[-2].interm.intermTypedNode->isArray()) {
+ parseContext.error(yyvsp[0].lex.line, "cannot apply dot operator to an array", ".", "");
+ parseContext.recover();
+ }
+
+ if (yyvsp[-2].interm.intermTypedNode->isVector()) {
+ TVectorFields fields;
+ if (! parseContext.parseVectorFields(*yyvsp[0].lex.string, yyvsp[-2].interm.intermTypedNode->getNominalSize(), fields, yyvsp[0].lex.line)) {
+ fields.num = 1;
+ fields.offsets[0] = 0;
+ parseContext.recover();
+ }
+
+ if (yyvsp[-2].interm.intermTypedNode->getType().getQualifier() == EvqConst) { // constant folding for vector fields
+ yyval.interm.intermTypedNode = parseContext.addConstVectorNode(fields, yyvsp[-2].interm.intermTypedNode, yyvsp[0].lex.line);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ else
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType(), EvqConst, (int) (*yyvsp[0].lex.string).size()));
+ } else {
+ if (fields.num == 1) {
+ constUnion *unionArray = new constUnion[1];
+ unionArray->iConst = fields.offsets[0];
+ TIntermTyped* index = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirect, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType()));
+ } else {
+ TString vectorString = *yyvsp[0].lex.string;
+ TIntermTyped* index = parseContext.intermediate.addSwizzle(fields, yyvsp[0].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpVectorSwizzle, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType(),EvqTemporary, (int) vectorString.size()));
+ }
+ }
+ } else if (yyvsp[-2].interm.intermTypedNode->isMatrix()) {
+ TMatrixFields fields;
+ if (! parseContext.parseMatrixFields(*yyvsp[0].lex.string, yyvsp[-2].interm.intermTypedNode->getNominalSize(), fields, yyvsp[0].lex.line)) {
+ fields.wholeRow = false;
+ fields.wholeCol = false;
+ fields.row = 0;
+ fields.col = 0;
+ parseContext.recover();
+ }
+
+ if (fields.wholeRow || fields.wholeCol) {
+ parseContext.error(yyvsp[-1].lex.line, " non-scalar fields not implemented yet", ".", "");
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->iConst = 0;
+ TIntermTyped* index = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirect, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType(), EvqTemporary, yyvsp[-2].interm.intermTypedNode->getNominalSize()));
+ } else {
+ constUnion *unionArray = new constUnion[1];
+ unionArray->iConst = fields.col * yyvsp[-2].interm.intermTypedNode->getNominalSize() + fields.row;
+ TIntermTyped* index = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirect, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode->setType(TType(yyvsp[-2].interm.intermTypedNode->getBasicType()));
+ }
+ } else if (yyvsp[-2].interm.intermTypedNode->getBasicType() == EbtStruct) {
+ bool fieldFound = false;
+ TTypeList* fields = yyvsp[-2].interm.intermTypedNode->getType().getStruct();
+ if (fields == 0) {
+ parseContext.error(yyvsp[-1].lex.line, "structure has no fields", "Internal Error", "");
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ } else {
+ unsigned int i;
+ for (i = 0; i < fields->size(); ++i) {
+ if ((*fields)[i].type->getFieldName() == *yyvsp[0].lex.string) {
+ fieldFound = true;
+ break;
+ }
+ }
+ if (fieldFound) {
+ if (yyvsp[-2].interm.intermTypedNode->getType().getQualifier() == EvqConst) {
+ yyval.interm.intermTypedNode = parseContext.addConstStruct(*yyvsp[0].lex.string, yyvsp[-2].interm.intermTypedNode, yyvsp[-1].lex.line);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ else {
+ yyval.interm.intermTypedNode->setType(*(*fields)[i].type);
+ // change the qualifier of the return type, not of the structure field
+ // as the structure definition is shared between various structures.
+ yyval.interm.intermTypedNode->getTypePointer()->changeQualifier(EvqConst);
+ }
+ } else {
+ constUnion *unionArray = new constUnion[1];
+ unionArray->iConst = i;
+ TIntermTyped* index = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtInt, EvqConst), yyvsp[0].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addIndex(EOpIndexDirectStruct, yyvsp[-2].interm.intermTypedNode, index, yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode->setType(*(*fields)[i].type);
+ }
+ } else {
+ parseContext.error(yyvsp[-1].lex.line, " no such field in structure", yyvsp[0].lex.string->c_str(), "");
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ }
+ } else {
+ parseContext.error(yyvsp[-1].lex.line, " field selection requires structure, vector, or matrix on left hand side", yyvsp[0].lex.string->c_str(), "");
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ // don't delete $3.string, it's from the pool
+ ;}
+ break;
+
+ case 12:
+#line 460 "glslang.y"
+ {
+ if (parseContext.lValueErrorCheck(yyvsp[0].lex.line, "++", yyvsp[-1].interm.intermTypedNode))
+ parseContext.recover();
+ yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(EOpPostIncrement, yyvsp[-1].interm.intermTypedNode, yyvsp[0].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.unaryOpError(yyvsp[0].lex.line, "++", yyvsp[-1].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-1].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 13:
+#line 470 "glslang.y"
+ {
+ if (parseContext.lValueErrorCheck(yyvsp[0].lex.line, "--", yyvsp[-1].interm.intermTypedNode))
+ parseContext.recover();
+ yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(EOpPostDecrement, yyvsp[-1].interm.intermTypedNode, yyvsp[0].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.unaryOpError(yyvsp[0].lex.line, "--", yyvsp[-1].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-1].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 14:
+#line 483 "glslang.y"
+ {
+ if (parseContext.integerErrorCheck(yyvsp[0].interm.intermTypedNode, "[]"))
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 15:
+#line 491 "glslang.y"
+ {
+ TFunction* fnCall = yyvsp[0].interm.function;
+ TOperator op = fnCall->getBuiltInOp();
+
+ if (op != EOpNull) {
+ //
+ // Then this should be a constructor.
+ //
+ TType type(EbtVoid); // use this to get the type back
+ if (parseContext.constructorErrorCheck(yyvsp[0].interm.line, yyvsp[0].interm.intermNode, *fnCall, op, &type)) {
+ yyval.interm.intermTypedNode = 0;
+ } else {
+ //
+ // It's a constructor, of type 'type'.
+ //
+ yyval.interm.intermTypedNode = parseContext.addConstructor(yyvsp[0].interm.intermNode, &type, op, fnCall, yyvsp[0].interm.line);
+ }
+
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.recover();
+ yyval.interm.intermTypedNode = parseContext.intermediate.setAggregateOperator(0, op, yyvsp[0].interm.line);
+ }
+ yyval.interm.intermTypedNode->setType(type);
+ } else {
+ //
+ // Not a constructor. Find it in the symbol table.
+ //
+ const TFunction* fnCandidate;
+ bool builtIn;
+ fnCandidate = parseContext.findFunction(yyvsp[0].interm.line, fnCall, &builtIn);
+ if (fnCandidate) {
+ //
+ // A declared function. But, it might still map to a built-in
+ // operation.
+ //
+ op = fnCandidate->getBuiltInOp();
+ if (builtIn && op != EOpNull) {
+ //
+ // A function call mapped to a built-in operation.
+ //
+ if (fnCandidate->getParamCount() == 1) {
+ //
+ // Treat it like a built-in unary operator.
+ //
+ yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(op, yyvsp[0].interm.intermNode, 0, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.error(yyvsp[0].interm.intermNode->getLine(), " wrong operand type", "Internal Error",
+ "built in unary operator function. Type: %s",
+ static_cast<TIntermTyped*>(yyvsp[0].interm.intermNode)->getCompleteString().c_str());
+ YYERROR;
+ }
+ } else {
+ yyval.interm.intermTypedNode = parseContext.intermediate.setAggregateOperator(yyvsp[0].interm.intermAggregate, op, yyvsp[0].interm.line);
+ }
+ } else {
+ // This is a real function call
+
+ yyval.interm.intermTypedNode = parseContext.intermediate.setAggregateOperator(yyvsp[0].interm.intermAggregate, EOpFunctionCall, yyvsp[0].interm.line);
+ yyval.interm.intermTypedNode->setType(fnCandidate->getReturnType());
+
+ // this is how we know whether the given function is a builtIn function or a user defined function
+ // if builtIn == false, it's a userDefined -> could be an overloaded builtIn function also
+ // if builtIn == true, it's definitely a builtIn function with EOpNull
+ if (!builtIn)
+ yyval.interm.intermTypedNode->getAsAggregate()->setUserDefined();
+ yyval.interm.intermTypedNode->getAsAggregate()->setName(fnCandidate->getMangledName());
+
+ TQualifier qual;
+ TQualifierList& qualifierList = yyval.interm.intermTypedNode->getAsAggregate()->getQualifier();
+ for (int i = 0; i < fnCandidate->getParamCount(); ++i) {
+ qual = (*fnCandidate)[i].type->getQualifier();
+ if (qual == EvqOut || qual == EvqInOut) {
+ if (parseContext.lValueErrorCheck(yyval.interm.intermTypedNode->getLine(), "assign", yyval.interm.intermTypedNode->getAsAggregate()->getSequence()[i]->getAsTyped())) {
+ parseContext.error(yyvsp[0].interm.intermNode->getLine(), "Constant value cannot be passed for 'out' or 'inout' parameters.", "Error", "");
+ parseContext.recover();
+ }
+ }
+ qualifierList.push_back(qual);
+ }
+ }
+ yyval.interm.intermTypedNode->setType(fnCandidate->getReturnType());
+ } else {
+ // error message was put out by PaFindFunction()
+ // Put on a dummy node for error recovery
+ constUnion *unionArray = new constUnion[1];
+ unionArray->fConst = 0.0;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtFloat, EvqConst), yyvsp[0].interm.line);
+ parseContext.recover();
+ }
+ }
+ delete fnCall;
+ ;}
+ break;
+
+ case 16:
+#line 586 "glslang.y"
+ {
+ yyval.interm = yyvsp[-1].interm;
+ yyval.interm.line = yyvsp[0].lex.line;
+ ;}
+ break;
+
+ case 17:
+#line 590 "glslang.y"
+ {
+ yyval.interm = yyvsp[-1].interm;
+ yyval.interm.line = yyvsp[0].lex.line;
+ ;}
+ break;
+
+ case 18:
+#line 597 "glslang.y"
+ {
+ yyval.interm.function = yyvsp[-1].interm.function;
+ yyval.interm.intermNode = 0;
+ ;}
+ break;
+
+ case 19:
+#line 601 "glslang.y"
+ {
+ yyval.interm.function = yyvsp[0].interm.function;
+ yyval.interm.intermNode = 0;
+ ;}
+ break;
+
+ case 20:
+#line 608 "glslang.y"
+ {
+ TParameter param = { 0, new TType(yyvsp[0].interm.intermTypedNode->getType()) };
+ yyvsp[-1].interm.function->addParameter(param);
+ yyval.interm.function = yyvsp[-1].interm.function;
+ yyval.interm.intermNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 21:
+#line 614 "glslang.y"
+ {
+ TParameter param = { 0, new TType(yyvsp[0].interm.intermTypedNode->getType()) };
+ yyvsp[-2].interm.function->addParameter(param);
+ yyval.interm.function = yyvsp[-2].interm.function;
+ yyval.interm.intermNode = parseContext.intermediate.growAggregate(yyvsp[-2].interm.intermNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line);
+ ;}
+ break;
+
+ case 22:
+#line 623 "glslang.y"
+ {
+ yyval.interm.function = yyvsp[-1].interm.function;
+ ;}
+ break;
+
+ case 23:
+#line 629 "glslang.y"
+ {
+ if (yyvsp[0].interm.op == EOpConstructStruct) {
+ TString tempString = "";
+ TFunction *function = new TFunction(&tempString, *(yyvsp[0].interm.type.userDef), yyvsp[0].interm.op);
+ yyval.interm.function = function;
+ }
+ else {
+ TFunction *function = new TFunction(yyvsp[0].interm.op);
+ yyval.interm.function = function;
+ }
+ ;}
+ break;
+
+ case 24:
+#line 640 "glslang.y"
+ {
+ if (parseContext.reservedErrorCheck(yyvsp[0].lex.line, *yyvsp[0].lex.string))
+ parseContext.recover();
+ TType type(EbtVoid);
+ TFunction *function = new TFunction(yyvsp[0].lex.string, type);
+ yyval.interm.function = function;
+ ;}
+ break;
+
+ case 25:
+#line 656 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructFloat; ;}
+ break;
+
+ case 26:
+#line 657 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructInt; ;}
+ break;
+
+ case 27:
+#line 658 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructBool; ;}
+ break;
+
+ case 28:
+#line 659 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructVec2; ;}
+ break;
+
+ case 29:
+#line 660 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructVec3; ;}
+ break;
+
+ case 30:
+#line 661 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructVec4; ;}
+ break;
+
+ case 31:
+#line 662 "glslang.y"
+ { FRAG_VERT_ONLY("bvec2", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructBVec2; ;}
+ break;
+
+ case 32:
+#line 663 "glslang.y"
+ { FRAG_VERT_ONLY("bvec3", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructBVec3; ;}
+ break;
+
+ case 33:
+#line 664 "glslang.y"
+ { FRAG_VERT_ONLY("bvec4", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructBVec4; ;}
+ break;
+
+ case 34:
+#line 665 "glslang.y"
+ { FRAG_VERT_ONLY("ivec2", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructIVec2; ;}
+ break;
+
+ case 35:
+#line 666 "glslang.y"
+ { FRAG_VERT_ONLY("ivec3", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructIVec3; ;}
+ break;
+
+ case 36:
+#line 667 "glslang.y"
+ { FRAG_VERT_ONLY("ivec4", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructIVec4; ;}
+ break;
+
+ case 37:
+#line 668 "glslang.y"
+ { FRAG_VERT_ONLY("mat2", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructMat2; ;}
+ break;
+
+ case 38:
+#line 669 "glslang.y"
+ { FRAG_VERT_ONLY("mat3", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructMat3; ;}
+ break;
+
+ case 39:
+#line 670 "glslang.y"
+ { FRAG_VERT_ONLY("mat4", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpConstructMat4; ;}
+ break;
+
+ case 40:
+#line 671 "glslang.y"
+ {
+ TType& structure = static_cast<TVariable*>(yyvsp[0].lex.symbol)->getType();
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtStruct, qual, 1, false, false, &structure, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ yyval.interm.line = yyvsp[0].lex.line;
+ yyval.interm.op = EOpConstructStruct;
+ ;}
+ break;
+
+ case 41:
+#line 682 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 42:
+#line 685 "glslang.y"
+ {
+ if (parseContext.lValueErrorCheck(yyvsp[-1].lex.line, "++", yyvsp[0].interm.intermTypedNode))
+ parseContext.recover();
+ yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(EOpPreIncrement, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.unaryOpError(yyvsp[-1].lex.line, "++", yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 43:
+#line 695 "glslang.y"
+ {
+ if (parseContext.lValueErrorCheck(yyvsp[-1].lex.line, "--", yyvsp[0].interm.intermTypedNode))
+ parseContext.recover();
+ yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(EOpPreDecrement, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.unaryOpError(yyvsp[-1].lex.line, "--", yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 44:
+#line 705 "glslang.y"
+ {
+ if (yyvsp[-1].interm.op != EOpNull) {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addUnaryMath(yyvsp[-1].interm.op, yyvsp[0].interm.intermTypedNode, yyvsp[-1].interm.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ char* errorOp = "";
+ switch(yyvsp[-1].interm.op) {
+ case EOpNegative: errorOp = "-"; break;
+ case EOpLogicalNot: errorOp = "!"; break;
+ case EOpBitwiseNot: errorOp = "~"; break;
+ default: break;
+ }
+ parseContext.unaryOpError(yyvsp[-1].interm.line, errorOp, yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ }
+ } else
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 45:
+#line 727 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpNull; ;}
+ break;
+
+ case 46:
+#line 728 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpNegative; ;}
+ break;
+
+ case 47:
+#line 729 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpLogicalNot; ;}
+ break;
+
+ case 48:
+#line 730 "glslang.y"
+ { PACK_UNPACK_ONLY("~", yyvsp[0].lex.line);
+ yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpBitwiseNot; ;}
+ break;
+
+ case 49:
+#line 736 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 50:
+#line 737 "glslang.y"
+ {
+ FRAG_VERT_ONLY("*", yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpMul, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "*", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 51:
+#line 746 "glslang.y"
+ {
+ FRAG_VERT_ONLY("/", yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpDiv, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "/", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 52:
+#line 755 "glslang.y"
+ {
+ PACK_UNPACK_ONLY("%", yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpMod, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "%", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 53:
+#line 767 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 54:
+#line 768 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpAdd, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "+", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 55:
+#line 776 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpSub, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "-", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 56:
+#line 787 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 57:
+#line 788 "glslang.y"
+ {
+ PACK_UNPACK_ONLY("<<", yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLeftShift, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "<<", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 58:
+#line 797 "glslang.y"
+ {
+ PACK_UNPACK_ONLY(">>", yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpRightShift, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, ">>", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 59:
+#line 809 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 60:
+#line 810 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLessThan, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "<", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 61:
+#line 820 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpGreaterThan, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, ">", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 62:
+#line 830 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLessThanEqual, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "<=", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 63:
+#line 840 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpGreaterThanEqual, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, ">=", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 64:
+#line 853 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 65:
+#line 854 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpEqual, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "==", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 66:
+#line 864 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpNotEqual, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "!=", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 67:
+#line 877 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 68:
+#line 878 "glslang.y"
+ {
+ PACK_UNPACK_ONLY("&", yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpAnd, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "&", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 69:
+#line 890 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 70:
+#line 891 "glslang.y"
+ {
+ PACK_UNPACK_ONLY("^", yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpExclusiveOr, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "^", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 71:
+#line 903 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 72:
+#line 904 "glslang.y"
+ {
+ PACK_UNPACK_ONLY("|", yyvsp[-1].lex.line);
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpInclusiveOr, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "|", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 73:
+#line 916 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 74:
+#line 917 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLogicalAnd, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "&&", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 75:
+#line 930 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 76:
+#line 931 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLogicalXor, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "^^", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 77:
+#line 944 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 78:
+#line 945 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addBinaryMath(EOpLogicalOr, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line, parseContext.symbolTable);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, "||", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ constUnion *unionArray = new constUnion[1];
+ unionArray->bConst = false;
+ yyval.interm.intermTypedNode = parseContext.intermediate.addConstantUnion(unionArray, TType(EbtBool, EvqConst), yyvsp[-1].lex.line);
+ }
+ ;}
+ break;
+
+ case 79:
+#line 958 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 80:
+#line 959 "glslang.y"
+ {
+ if (parseContext.boolErrorCheck(yyvsp[-3].lex.line, yyvsp[-4].interm.intermTypedNode))
+ parseContext.recover();
+
+ yyval.interm.intermTypedNode = parseContext.intermediate.addSelection(yyvsp[-4].interm.intermTypedNode, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-3].lex.line);
+ if (yyvsp[-2].interm.intermTypedNode->getType() != yyvsp[0].interm.intermTypedNode->getType())
+ yyval.interm.intermTypedNode = 0;
+
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-3].lex.line, ":", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 81:
+#line 976 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 82:
+#line 977 "glslang.y"
+ {
+ if (parseContext.lValueErrorCheck(yyvsp[-1].interm.line, "assign", yyvsp[-2].interm.intermTypedNode))
+ parseContext.recover();
+ yyval.interm.intermTypedNode = parseContext.intermediate.addAssign(yyvsp[-1].interm.op, yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].interm.line);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.assignError(yyvsp[-1].interm.line, "assign", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[-2].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 83:
+#line 990 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpAssign; ;}
+ break;
+
+ case 84:
+#line 991 "glslang.y"
+ { FRAG_VERT_ONLY("*=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpMulAssign; ;}
+ break;
+
+ case 85:
+#line 992 "glslang.y"
+ { FRAG_VERT_ONLY("/=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpDivAssign; ;}
+ break;
+
+ case 86:
+#line 993 "glslang.y"
+ { PACK_UNPACK_ONLY("%=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpModAssign; ;}
+ break;
+
+ case 87:
+#line 994 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpAddAssign; ;}
+ break;
+
+ case 88:
+#line 995 "glslang.y"
+ { yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpSubAssign; ;}
+ break;
+
+ case 89:
+#line 996 "glslang.y"
+ { PACK_UNPACK_ONLY("<<=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpLeftShiftAssign; ;}
+ break;
+
+ case 90:
+#line 997 "glslang.y"
+ { PACK_UNPACK_ONLY("<<=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpRightShiftAssign; ;}
+ break;
+
+ case 91:
+#line 998 "glslang.y"
+ { PACK_UNPACK_ONLY("&=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpAndAssign; ;}
+ break;
+
+ case 92:
+#line 999 "glslang.y"
+ { PACK_UNPACK_ONLY("^=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpExclusiveOrAssign; ;}
+ break;
+
+ case 93:
+#line 1000 "glslang.y"
+ { PACK_UNPACK_ONLY("|=", yyvsp[0].lex.line); yyval.interm.line = yyvsp[0].lex.line; yyval.interm.op = EOpInclusiveOrAssign; ;}
+ break;
+
+ case 94:
+#line 1004 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 95:
+#line 1007 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = parseContext.intermediate.addComma(yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.intermTypedNode, yyvsp[-1].lex.line);
+ if (yyval.interm.intermTypedNode == 0) {
+ parseContext.binaryOpError(yyvsp[-1].lex.line, ",", yyvsp[-2].interm.intermTypedNode->getCompleteString(), yyvsp[0].interm.intermTypedNode->getCompleteString());
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ }
+ ;}
+ break;
+
+ case 96:
+#line 1018 "glslang.y"
+ {
+ if (parseContext.constErrorCheck(yyvsp[0].interm.intermTypedNode))
+ parseContext.recover();
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 97:
+#line 1026 "glslang.y"
+ { yyval.interm.intermNode = 0; ;}
+ break;
+
+ case 98:
+#line 1027 "glslang.y"
+ {
+ if (yyvsp[-1].interm.intermAggregate)
+ yyvsp[-1].interm.intermAggregate->setOperator(EOpSequence);
+ yyval.interm.intermNode = yyvsp[-1].interm.intermAggregate;
+ ;}
+ break;
+
+ case 99:
+#line 1035 "glslang.y"
+ {
+ //
+ // Multiple declarations of the same function are allowed.
+ //
+ // If this is a definition, the definition production code will check for redefinitions
+ // (we don't know at this point if it's a definition or not).
+ //
+ // Redeclarations are allowed. But, return types and parameter qualifiers must match.
+ //
+ TFunction* prevDec = static_cast<TFunction*>(parseContext.symbolTable.find(yyvsp[-1].interm.function->getMangledName()));
+ if (prevDec) {
+ if (prevDec->getReturnType() != yyvsp[-1].interm.function->getReturnType()) {
+ parseContext.error(yyvsp[0].lex.line, "overloaded functions must have the same return type", yyvsp[-1].interm.function->getReturnType().getBasicString(), "");
+ parseContext.recover();
+ }
+ for (int i = 0; i < prevDec->getParamCount(); ++i) {
+ if ((*prevDec)[i].type->getQualifier() != (*yyvsp[-1].interm.function)[i].type->getQualifier()) {
+ parseContext.error(yyvsp[0].lex.line, "overloaded functions must have the same parameter qualifiers", (*yyvsp[-1].interm.function)[i].type->getQualifierString(), "");
+ parseContext.recover();
+ }
+ }
+ }
+
+ //
+ // If this is a redeclaration, it could also be a definition,
+ // in which case, we want to use the variable names from this one, and not the one that's
+ // being redeclared. So, pass back up this declaration, not the one in the symbol table.
+ //
+ yyval.interm.function = yyvsp[-1].interm.function;
+ yyval.interm.line = yyvsp[0].lex.line;
+
+ parseContext.symbolTable.insert(*yyval.interm.function);
+ ;}
+ break;
+
+ case 100:
+#line 1071 "glslang.y"
+ {
+ yyval.interm.function = yyvsp[0].interm.function;
+ ;}
+ break;
+
+ case 101:
+#line 1074 "glslang.y"
+ {
+ yyval.interm.function = yyvsp[0].interm.function;
+ ;}
+ break;
+
+ case 102:
+#line 1081 "glslang.y"
+ {
+ // Add the parameter
+ yyval.interm.function = yyvsp[-1].interm.function;
+ if (yyvsp[0].interm.param.type->getBasicType() != EbtVoid)
+ yyvsp[-1].interm.function->addParameter(yyvsp[0].interm.param);
+ else
+ delete yyvsp[0].interm.param.type;
+ ;}
+ break;
+
+ case 103:
+#line 1089 "glslang.y"
+ {
+ //
+ // Only first parameter of one-parameter functions can be void
+ // The check for named parameters not being void is done in parameter_declarator
+ //
+ if (yyvsp[0].interm.param.type->getBasicType() == EbtVoid) {
+ //
+ // This parameter > first is void
+ //
+ parseContext.error(yyvsp[-1].lex.line, "cannot be an argument type except for '(void)'", "void", "");
+ parseContext.recover();
+ delete yyvsp[0].interm.param.type;
+ } else {
+ // Add the parameter
+ yyval.interm.function = yyvsp[-2].interm.function;
+ yyvsp[-2].interm.function->addParameter(yyvsp[0].interm.param);
+ }
+ ;}
+ break;
+
+ case 104:
+#line 1110 "glslang.y"
+ {
+ if (yyvsp[-2].interm.type.qualifier != EvqGlobal && yyvsp[-2].interm.type.qualifier != EvqTemporary) {
+ parseContext.error(yyvsp[-1].lex.line, "no qualifiers allowed for function return", getQualifierString(yyvsp[-2].interm.type.qualifier), "");
+ parseContext.recover();
+ }
+ // make sure a sampler is not involved as well...
+ if (parseContext.structQualifierErrorCheck(yyvsp[-1].lex.line, yyvsp[-2].interm.type))
+ parseContext.recover();
+
+ // Add the function as a prototype after parsing it (we do not support recursion)
+ TFunction *function;
+ TType type(yyvsp[-2].interm.type);
+ function = new TFunction(yyvsp[-1].lex.string, type);
+ yyval.interm.function = function;
+ ;}
+ break;
+
+ case 105:
+#line 1129 "glslang.y"
+ {
+ if (yyvsp[-1].interm.type.type == EbtVoid) {
+ parseContext.error(yyvsp[0].lex.line, "illegal use of type 'void'", yyvsp[0].lex.string->c_str(), "");
+ parseContext.recover();
+ }
+ if (parseContext.reservedErrorCheck(yyvsp[0].lex.line, *yyvsp[0].lex.string))
+ parseContext.recover();
+ TParameter param = {yyvsp[0].lex.string, new TType(yyvsp[-1].interm.type)};
+ yyval.interm.line = yyvsp[0].lex.line;
+ yyval.interm.param = param;
+ ;}
+ break;
+
+ case 106:
+#line 1140 "glslang.y"
+ {
+ // Check that we can make an array out of this type
+ if (yyvsp[-4].interm.type.array) {
+ parseContext.error(yyvsp[-2].lex.line, "cannot declare arrays of this type", TType(yyvsp[-4].interm.type).getCompleteString().c_str(), "");
+ parseContext.recover();
+ }
+ if (parseContext.reservedErrorCheck(yyvsp[-3].lex.line, *yyvsp[-3].lex.string))
+ parseContext.recover();
+ yyvsp[-4].interm.type.array = true;
+ TType* type = new TType(yyvsp[-4].interm.type);
+ if (yyvsp[-1].interm.intermTypedNode->getAsConstantUnion())
+ type->setArraySize(yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
+ TParameter param = { yyvsp[-3].lex.string, type };
+ yyval.interm.line = yyvsp[-3].lex.line;
+ yyval.interm.param = param;
+ ;}
+ break;
+
+ case 107:
+#line 1167 "glslang.y"
+ {
+ yyval.interm = yyvsp[0].interm;
+ if (parseContext.paramErrorCheck(yyvsp[0].interm.line, yyvsp[-2].interm.type.qualifier, yyvsp[-1].interm.qualifier, yyval.interm.param.type))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 108:
+#line 1172 "glslang.y"
+ {
+ yyval.interm = yyvsp[0].interm;
+ if (parseContext.parameterSamplerErrorCheck(yyvsp[0].interm.line, yyvsp[-1].interm.qualifier, *yyvsp[0].interm.param.type))
+ parseContext.recover();
+ if (parseContext.paramErrorCheck(yyvsp[0].interm.line, EvqTemporary, yyvsp[-1].interm.qualifier, yyval.interm.param.type))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 109:
+#line 1182 "glslang.y"
+ {
+ yyval.interm = yyvsp[0].interm;
+ if (parseContext.paramErrorCheck(yyvsp[0].interm.line, yyvsp[-2].interm.type.qualifier, yyvsp[-1].interm.qualifier, yyval.interm.param.type))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 110:
+#line 1187 "glslang.y"
+ {
+ yyval.interm = yyvsp[0].interm;
+ if (parseContext.parameterSamplerErrorCheck(yyvsp[0].interm.line, yyvsp[-1].interm.qualifier, *yyvsp[0].interm.param.type))
+ parseContext.recover();
+ if (parseContext.paramErrorCheck(yyvsp[0].interm.line, EvqTemporary, yyvsp[-1].interm.qualifier, yyval.interm.param.type))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 111:
+#line 1197 "glslang.y"
+ {
+ yyval.interm.qualifier = EvqIn;
+ ;}
+ break;
+
+ case 112:
+#line 1200 "glslang.y"
+ {
+ yyval.interm.qualifier = EvqIn;
+ ;}
+ break;
+
+ case 113:
+#line 1203 "glslang.y"
+ {
+ yyval.interm.qualifier = EvqOut;
+ ;}
+ break;
+
+ case 114:
+#line 1206 "glslang.y"
+ {
+ yyval.interm.qualifier = EvqInOut;
+ ;}
+ break;
+
+ case 115:
+#line 1212 "glslang.y"
+ {
+ TParameter param = { 0, new TType(yyvsp[0].interm.type) };
+ yyval.interm.param = param;
+
+ ;}
+ break;
+
+ case 116:
+#line 1217 "glslang.y"
+ {
+ // Check that we can make an array out of this type
+ if (yyvsp[-3].interm.type.array) {
+ parseContext.error(yyvsp[-2].lex.line, "cannot declare arrays of this type", TType(yyvsp[-3].interm.type).getCompleteString().c_str(), "");
+ parseContext.recover();
+ }
+ yyvsp[-3].interm.type.array = true;
+ TType* type = new TType(yyvsp[-3].interm.type);
+ if (yyvsp[-1].interm.intermTypedNode->getAsConstantUnion())
+ type->setArraySize(yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
+
+ TParameter param = { 0, type };
+ yyval.interm.line = yyvsp[-2].lex.line;
+ yyval.interm.param = param;
+ ;}
+ break;
+
+ case 117:
+#line 1235 "glslang.y"
+ {
+ yyval.interm = yyvsp[0].interm;
+ ;}
+ break;
+
+ case 118:
+#line 1238 "glslang.y"
+ {
+ yyval.interm = yyvsp[-2].interm;
+ if (parseContext.structQualifierErrorCheck(yyvsp[0].lex.line, yyvsp[-2].interm.type))
+ parseContext.recover();
+
+ if (parseContext.nonInitErrorCheck(yyvsp[0].lex.line, *yyvsp[0].lex.string, yyval.interm.type))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 119:
+#line 1246 "glslang.y"
+ {
+ yyval.interm = yyvsp[-4].interm;
+ if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-4].interm.type))
+ parseContext.recover();
+
+ if (parseContext.arrayErrorCheck(yyvsp[-1].lex.line, *yyvsp[-2].lex.string, yyval.interm.type, 0))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 120:
+#line 1254 "glslang.y"
+ {
+ yyval.interm = yyvsp[-5].interm;
+ if (parseContext.structQualifierErrorCheck(yyvsp[-3].lex.line, yyvsp[-5].interm.type))
+ parseContext.recover();
+
+ if (parseContext.arrayErrorCheck(yyvsp[-2].lex.line, *yyvsp[-3].lex.string, yyval.interm.type, yyvsp[-1].interm.intermTypedNode))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 121:
+#line 1262 "glslang.y"
+ {
+ yyval.interm = yyvsp[-4].interm;
+ if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-4].interm.type))
+ parseContext.recover();
+
+ TIntermNode* intermNode;
+ if (!parseContext.executeInitializer(yyvsp[-2].lex.line, *yyvsp[-2].lex.string, yyvsp[-4].interm.type, yyvsp[0].interm.intermTypedNode, intermNode)) {
+ //
+ // build the intermediate representation
+ //
+ if (intermNode)
+ yyval.interm.intermAggregate = parseContext.intermediate.growAggregate(yyvsp[-4].interm.intermNode, intermNode, yyvsp[-1].lex.line);
+ else
+ yyval.interm.intermAggregate = yyvsp[-4].interm.intermAggregate;
+ } else {
+ parseContext.recover();
+ yyval.interm.intermAggregate = 0;
+ }
+ ;}
+ break;
+
+ case 122:
+#line 1284 "glslang.y"
+ {
+ yyval.interm.type = yyvsp[0].interm.type;
+ yyval.interm.intermAggregate = 0;
+ ;}
+ break;
+
+ case 123:
+#line 1288 "glslang.y"
+ {
+ yyval.interm.intermAggregate = 0;
+ yyval.interm.type = yyvsp[-1].interm.type;
+ if (parseContext.structQualifierErrorCheck(yyvsp[0].lex.line, yyvsp[-1].interm.type))
+ parseContext.recover();
+
+ if (parseContext.nonInitErrorCheck(yyvsp[0].lex.line, *yyvsp[0].lex.string, yyval.interm.type))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 124:
+#line 1297 "glslang.y"
+ {
+ yyval.interm.intermAggregate = 0;
+ yyval.interm.type = yyvsp[-3].interm.type;
+ if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-3].interm.type))
+ parseContext.recover();
+
+ if (parseContext.arrayErrorCheck(yyvsp[-1].lex.line, *yyvsp[-2].lex.string, yyval.interm.type, 0))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 125:
+#line 1306 "glslang.y"
+ {
+ yyval.interm.intermAggregate = 0;
+ yyval.interm.type = yyvsp[-4].interm.type;
+ if (parseContext.structQualifierErrorCheck(yyvsp[-3].lex.line, yyvsp[-4].interm.type))
+ parseContext.recover();
+
+ if (parseContext.arrayErrorCheck(yyvsp[-2].lex.line, *yyvsp[-3].lex.string, yyval.interm.type, yyvsp[-1].interm.intermTypedNode))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 126:
+#line 1315 "glslang.y"
+ {
+ yyval.interm.type = yyvsp[-3].interm.type;
+ if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-3].interm.type))
+ parseContext.recover();
+
+ TIntermNode* intermNode;
+ if (!parseContext.executeInitializer(yyvsp[-2].lex.line, *yyvsp[-2].lex.string, yyvsp[-3].interm.type, yyvsp[0].interm.intermTypedNode, intermNode)) {
+ //
+ // Build intermediate representation
+ //
+ if (intermNode)
+ yyval.interm.intermAggregate = parseContext.intermediate.makeAggregate(intermNode, yyvsp[-1].lex.line);
+ else
+ yyval.interm.intermAggregate = 0;
+ } else {
+ parseContext.recover();
+ yyval.interm.intermAggregate = 0;
+ }
+ ;}
+ break;
+
+ case 127:
+#line 1405 "glslang.y"
+ {
+ yyval.interm.type = yyvsp[0].interm.type;
+ ;}
+ break;
+
+ case 128:
+#line 1408 "glslang.y"
+ {
+ TPublicType t = { yyvsp[0].interm.type.type, yyvsp[-1].interm.type.qualifier, yyvsp[0].interm.type.size, yyvsp[0].interm.type.matrix, false, yyvsp[0].interm.type.userDef, 0 };
+ if (yyvsp[-1].interm.type.qualifier == EvqAttribute &&
+ (yyvsp[0].interm.type.type == EbtBool || yyvsp[0].interm.type.type == EbtInt)) {
+ parseContext.error(yyvsp[0].interm.type.line, "cannot be bool or int", getQualifierString(yyvsp[-1].interm.type.qualifier), "");
+ parseContext.recover();
+ }
+ if ((yyvsp[-1].interm.type.qualifier == EvqVaryingIn || yyvsp[-1].interm.type.qualifier == EvqVaryingOut) &&
+ (yyvsp[0].interm.type.type == EbtBool || yyvsp[0].interm.type.type == EbtInt)) {
+ parseContext.error(yyvsp[0].interm.type.line, "cannot be bool or int", getQualifierString(yyvsp[-1].interm.type.qualifier), "");
+ parseContext.recover();
+ }
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 129:
+#line 1425 "glslang.y"
+ {
+ TPublicType t = { EbtVoid, EvqConst, 1, false, false, 0 };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 130:
+#line 1429 "glslang.y"
+ {
+ VERTEX_ONLY("attribute", yyvsp[0].lex.line);
+ if (parseContext.globalErrorCheck(yyvsp[0].lex.line, parseContext.symbolTable.atGlobalLevel(), "attribute"))
+ parseContext.recover();
+ TPublicType t = { EbtVoid, EvqAttribute, 1, false, false, 0 };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 131:
+#line 1436 "glslang.y"
+ {
+ if (parseContext.globalErrorCheck(yyvsp[0].lex.line, parseContext.symbolTable.atGlobalLevel(), "varying"))
+ parseContext.recover();
+ TPublicType t = { EbtVoid, EvqVaryingIn, 1, false, false, 0 };
+ if (parseContext.language == EShLangVertex)
+ t.qualifier = EvqVaryingOut;
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 132:
+#line 1444 "glslang.y"
+ {
+ if (parseContext.globalErrorCheck(yyvsp[0].lex.line, parseContext.symbolTable.atGlobalLevel(), "uniform"))
+ parseContext.recover();
+ TPublicType t = { EbtVoid, EvqUniform, 1, false, false, 0 };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 133:
+#line 1453 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtVoid, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 134:
+#line 1458 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtFloat, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 135:
+#line 1463 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtInt, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 136:
+#line 1468 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtBool, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 137:
+#line 1479 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtFloat, qual, 2, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 138:
+#line 1484 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtFloat, qual, 3, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 139:
+#line 1489 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtFloat, qual, 4, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 140:
+#line 1494 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtBool, qual, 2, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 141:
+#line 1499 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtBool, qual, 3, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 142:
+#line 1504 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtBool, qual, 4, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 143:
+#line 1509 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtInt, qual, 2, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 144:
+#line 1514 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtInt, qual, 3, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 145:
+#line 1519 "glslang.y"
+ {
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtInt, qual, 4, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 146:
+#line 1524 "glslang.y"
+ {
+ FRAG_VERT_ONLY("mat2", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtFloat, qual, 2, true, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 147:
+#line 1530 "glslang.y"
+ {
+ FRAG_VERT_ONLY("mat3", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtFloat, qual, 3, true, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 148:
+#line 1536 "glslang.y"
+ {
+ FRAG_VERT_ONLY("mat4", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtFloat, qual, 4, true, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 149:
+#line 1542 "glslang.y"
+ {
+ FRAG_VERT_ONLY("sampler1D", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtSampler1D, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 150:
+#line 1548 "glslang.y"
+ {
+ FRAG_VERT_ONLY("sampler2D", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtSampler2D, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 151:
+#line 1554 "glslang.y"
+ {
+ FRAG_VERT_ONLY("sampler3D", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtSampler3D, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 152:
+#line 1560 "glslang.y"
+ {
+ FRAG_VERT_ONLY("samplerCube", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtSamplerCube, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 153:
+#line 1566 "glslang.y"
+ {
+ FRAG_VERT_ONLY("sampler1DShadow", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtSampler1DShadow, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 154:
+#line 1572 "glslang.y"
+ {
+ FRAG_VERT_ONLY("sampler2DShadow", yyvsp[0].lex.line);
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtSampler2DShadow, qual, 1, false, false, 0, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 155:
+#line 1578 "glslang.y"
+ {
+ FRAG_VERT_ONLY("struct", yyvsp[0].interm.type.line);
+ yyval.interm.type = yyvsp[0].interm.type;
+ yyval.interm.type.qualifier = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ ;}
+ break;
+
+ case 156:
+#line 1583 "glslang.y"
+ {
+ //
+ // This is for user defined type names. The lexical phase looked up the
+ // type.
+ //
+ TType& structure = static_cast<TVariable*>(yyvsp[0].lex.symbol)->getType();
+ TQualifier qual = parseContext.symbolTable.atGlobalLevel() ? EvqGlobal : EvqTemporary;
+ TPublicType t = { EbtStruct, qual, 1, false, false, &structure, yyvsp[0].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 157:
+#line 1596 "glslang.y"
+ {
+ TType* structure = new TType(yyvsp[-1].interm.typeList, *yyvsp[-3].lex.string);
+ TVariable* userTypeDef = new TVariable(yyvsp[-3].lex.string, *structure, true);
+ if (! parseContext.symbolTable.insert(*userTypeDef)) {
+ parseContext.error(yyvsp[-3].lex.line, "redefinition", yyvsp[-3].lex.string->c_str(), "struct");
+ parseContext.recover();
+ }
+ TPublicType t = { EbtStruct, EvqTemporary, 1, false, false, structure, yyvsp[-4].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 158:
+#line 1606 "glslang.y"
+ {
+ TType* structure = new TType(yyvsp[-1].interm.typeList, TString(""));
+ TPublicType t = { EbtStruct, EvqTemporary, 1, false, false, structure, yyvsp[-3].lex.line };
+ yyval.interm.type = t;
+ ;}
+ break;
+
+ case 159:
+#line 1614 "glslang.y"
+ {
+ yyval.interm.typeList = yyvsp[0].interm.typeList;
+ ;}
+ break;
+
+ case 160:
+#line 1617 "glslang.y"
+ {
+ yyval.interm.typeList = yyvsp[-1].interm.typeList;
+ for (unsigned int i = 0; i < yyvsp[0].interm.typeList->size(); ++i) {
+ for (unsigned int j = 0; j < yyval.interm.typeList->size(); ++j) {
+ if ((*yyval.interm.typeList)[j].type->getFieldName() == (*yyvsp[0].interm.typeList)[i].type->getFieldName()) {
+ parseContext.error((*yyvsp[0].interm.typeList)[i].line, "duplicate field name in structure:", "struct", (*yyvsp[0].interm.typeList)[i].type->getFieldName().c_str());
+ parseContext.recover();
+ }
+ }
+ yyval.interm.typeList->push_back((*yyvsp[0].interm.typeList)[i]);
+ }
+ ;}
+ break;
+
+ case 161:
+#line 1632 "glslang.y"
+ {
+ yyval.interm.typeList = yyvsp[-1].interm.typeList;
+
+ if (parseContext.voidErrorCheck(yyvsp[-2].interm.type.line, (*yyvsp[-1].interm.typeList)[0].type->getFieldName(), yyvsp[-2].interm.type)) {
+ parseContext.recover();
+ }
+ for (unsigned int i = 0; i < yyval.interm.typeList->size(); ++i) {
+ //
+ // Careful not to replace already know aspects of type, like array-ness
+ //
+ (*yyval.interm.typeList)[i].type->setType(yyvsp[-2].interm.type.type, yyvsp[-2].interm.type.size, yyvsp[-2].interm.type.matrix, yyvsp[-2].interm.type.userDef);
+ if (yyvsp[-2].interm.type.userDef)
+ (*yyval.interm.typeList)[i].type->setTypeName(yyvsp[-2].interm.type.userDef->getTypeName());
+ }
+ ;}
+ break;
+
+ case 162:
+#line 1650 "glslang.y"
+ {
+ yyval.interm.typeList = NewPoolTTypeList();
+ yyval.interm.typeList->push_back(yyvsp[0].interm.typeLine);
+ ;}
+ break;
+
+ case 163:
+#line 1654 "glslang.y"
+ {
+ yyval.interm.typeList->push_back(yyvsp[0].interm.typeLine);
+ ;}
+ break;
+
+ case 164:
+#line 1660 "glslang.y"
+ {
+ yyval.interm.typeLine.type = new TType(EbtVoid);
+ yyval.interm.typeLine.line = yyvsp[0].lex.line;
+ yyval.interm.typeLine.type->setFieldName(*yyvsp[0].lex.string);
+ ;}
+ break;
+
+ case 165:
+#line 1665 "glslang.y"
+ {
+ yyval.interm.typeLine.type = new TType(EbtVoid);
+ yyval.interm.typeLine.line = yyvsp[-3].lex.line;
+ yyval.interm.typeLine.type->setFieldName(*yyvsp[-3].lex.string);
+
+ if (yyvsp[-1].interm.intermTypedNode->getAsConstantUnion() == 0 || yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getBasicType() != EbtInt ||
+ yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst <= 0) {
+ parseContext.error(yyvsp[-2].lex.line, "structure field array size must be a positive integer", yyvsp[-3].lex.string->c_str(), "");
+ parseContext.recover();
+ } else {
+ yyval.interm.typeLine.type->setArraySize(yyvsp[-1].interm.intermTypedNode->getAsConstantUnion()->getUnionArrayPointer()->iConst);
+ }
+ ;}
+ break;
+
+ case 166:
+#line 1681 "glslang.y"
+ { yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode; ;}
+ break;
+
+ case 167:
+#line 1685 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 168:
+#line 1689 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermAggregate; ;}
+ break;
+
+ case 169:
+#line 1690 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 170:
+#line 1696 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 171:
+#line 1697 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 172:
+#line 1698 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 173:
+#line 1699 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 174:
+#line 1700 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 175:
+#line 1704 "glslang.y"
+ { yyval.interm.intermAggregate = 0; ;}
+ break;
+
+ case 176:
+#line 1705 "glslang.y"
+ { parseContext.symbolTable.push(); ;}
+ break;
+
+ case 177:
+#line 1705 "glslang.y"
+ { parseContext.symbolTable.pop(); ;}
+ break;
+
+ case 178:
+#line 1705 "glslang.y"
+ {
+ if (yyvsp[-2].interm.intermAggregate != 0)
+ yyvsp[-2].interm.intermAggregate->setOperator(EOpSequence);
+ yyval.interm.intermAggregate = yyvsp[-2].interm.intermAggregate;
+ ;}
+ break;
+
+ case 179:
+#line 1713 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 180:
+#line 1714 "glslang.y"
+ { yyval.interm.intermNode = yyvsp[0].interm.intermNode; ;}
+ break;
+
+ case 181:
+#line 1719 "glslang.y"
+ {
+ yyval.interm.intermNode = 0;
+ ;}
+ break;
+
+ case 182:
+#line 1722 "glslang.y"
+ {
+ if (yyvsp[-1].interm.intermAggregate)
+ yyvsp[-1].interm.intermAggregate->setOperator(EOpSequence);
+ yyval.interm.intermNode = yyvsp[-1].interm.intermAggregate;
+ ;}
+ break;
+
+ case 183:
+#line 1730 "glslang.y"
+ {
+ yyval.interm.intermAggregate = parseContext.intermediate.makeAggregate(yyvsp[0].interm.intermNode, 0);
+ ;}
+ break;
+
+ case 184:
+#line 1733 "glslang.y"
+ {
+ yyval.interm.intermAggregate = parseContext.intermediate.growAggregate(yyvsp[-1].interm.intermAggregate, yyvsp[0].interm.intermNode, 0);
+ ;}
+ break;
+
+ case 185:
+#line 1739 "glslang.y"
+ { yyval.interm.intermNode = 0; ;}
+ break;
+
+ case 186:
+#line 1740 "glslang.y"
+ { yyval.interm.intermNode = static_cast<TIntermNode*>(yyvsp[-1].interm.intermTypedNode); ;}
+ break;
+
+ case 187:
+#line 1744 "glslang.y"
+ {
+ if (parseContext.boolErrorCheck(yyvsp[-4].lex.line, yyvsp[-2].interm.intermTypedNode))
+ parseContext.recover();
+ yyval.interm.intermNode = parseContext.intermediate.addSelection(yyvsp[-2].interm.intermTypedNode, yyvsp[0].interm.nodePair, yyvsp[-4].lex.line);
+ ;}
+ break;
+
+ case 188:
+#line 1752 "glslang.y"
+ {
+ yyval.interm.nodePair.node1 = yyvsp[-2].interm.intermNode;
+ yyval.interm.nodePair.node2 = yyvsp[0].interm.intermNode;
+ ;}
+ break;
+
+ case 189:
+#line 1756 "glslang.y"
+ {
+ yyval.interm.nodePair.node1 = yyvsp[0].interm.intermNode;
+ yyval.interm.nodePair.node2 = 0;
+ ;}
+ break;
+
+ case 190:
+#line 1766 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ if (parseContext.boolErrorCheck(yyvsp[0].interm.intermTypedNode->getLine(), yyvsp[0].interm.intermTypedNode))
+ parseContext.recover();
+ ;}
+ break;
+
+ case 191:
+#line 1771 "glslang.y"
+ {
+ TIntermNode* intermNode;
+ if (parseContext.structQualifierErrorCheck(yyvsp[-2].lex.line, yyvsp[-3].interm.type))
+ parseContext.recover();
+ if (parseContext.boolErrorCheck(yyvsp[-2].lex.line, yyvsp[-3].interm.type))
+ parseContext.recover();
+
+ if (!parseContext.executeInitializer(yyvsp[-2].lex.line, *yyvsp[-2].lex.string, yyvsp[-3].interm.type, yyvsp[0].interm.intermTypedNode, intermNode))
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ else {
+ parseContext.recover();
+ yyval.interm.intermTypedNode = 0;
+ }
+ ;}
+ break;
+
+ case 192:
+#line 1788 "glslang.y"
+ { parseContext.symbolTable.push(); ++parseContext.loopNestingLevel; ;}
+ break;
+
+ case 193:
+#line 1788 "glslang.y"
+ {
+ parseContext.symbolTable.pop();
+ yyval.interm.intermNode = parseContext.intermediate.addLoop(yyvsp[0].interm.intermNode, yyvsp[-2].interm.intermTypedNode, 0, true, yyvsp[-5].lex.line);
+ --parseContext.loopNestingLevel;
+ ;}
+ break;
+
+ case 194:
+#line 1793 "glslang.y"
+ { ++parseContext.loopNestingLevel; ;}
+ break;
+
+ case 195:
+#line 1793 "glslang.y"
+ {
+ if (parseContext.boolErrorCheck(yyvsp[0].lex.line, yyvsp[-2].interm.intermTypedNode))
+ parseContext.recover();
+
+ yyval.interm.intermNode = parseContext.intermediate.addLoop(yyvsp[-5].interm.intermNode, yyvsp[-2].interm.intermTypedNode, 0, false, yyvsp[-4].lex.line);
+ --parseContext.loopNestingLevel;
+ ;}
+ break;
+
+ case 196:
+#line 1800 "glslang.y"
+ { parseContext.symbolTable.push(); ++parseContext.loopNestingLevel; ;}
+ break;
+
+ case 197:
+#line 1800 "glslang.y"
+ {
+ parseContext.symbolTable.pop();
+ yyval.interm.intermNode = parseContext.intermediate.makeAggregate(yyvsp[-3].interm.intermNode, yyvsp[-5].lex.line);
+ yyval.interm.intermNode = parseContext.intermediate.growAggregate(
+ yyval.interm.intermNode,
+ parseContext.intermediate.addLoop(yyvsp[0].interm.intermNode, reinterpret_cast<TIntermTyped*>(yyvsp[-2].interm.nodePair.node1), reinterpret_cast<TIntermTyped*>(yyvsp[-2].interm.nodePair.node2), true, yyvsp[-6].lex.line),
+ yyvsp[-6].lex.line);
+ yyval.interm.intermNode->getAsAggregate()->setOperator(EOpSequence);
+ --parseContext.loopNestingLevel;
+ ;}
+ break;
+
+ case 198:
+#line 1813 "glslang.y"
+ {
+ yyval.interm.intermNode = yyvsp[0].interm.intermNode;
+ ;}
+ break;
+
+ case 199:
+#line 1816 "glslang.y"
+ {
+ yyval.interm.intermNode = yyvsp[0].interm.intermNode;
+ ;}
+ break;
+
+ case 200:
+#line 1822 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 201:
+#line 1825 "glslang.y"
+ {
+ yyval.interm.intermTypedNode = 0;
+ ;}
+ break;
+
+ case 202:
+#line 1831 "glslang.y"
+ {
+ yyval.interm.nodePair.node1 = yyvsp[-1].interm.intermTypedNode;
+ yyval.interm.nodePair.node2 = 0;
+ ;}
+ break;
+
+ case 203:
+#line 1835 "glslang.y"
+ {
+ yyval.interm.nodePair.node1 = yyvsp[-2].interm.intermTypedNode;
+ yyval.interm.nodePair.node2 = yyvsp[0].interm.intermTypedNode;
+ ;}
+ break;
+
+ case 204:
+#line 1842 "glslang.y"
+ {
+ if (parseContext.loopNestingLevel <= 0) {
+ parseContext.error(yyvsp[-1].lex.line, "continue statement only allowed in loops", "", "");
+ parseContext.recover();
+ }
+ yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpContinue, yyvsp[-1].lex.line);
+ ;}
+ break;
+
+ case 205:
+#line 1849 "glslang.y"
+ {
+ if (parseContext.loopNestingLevel <= 0) {
+ parseContext.error(yyvsp[-1].lex.line, "break statement only allowed in loops", "", "");
+ parseContext.recover();
+ }
+ yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpBreak, yyvsp[-1].lex.line);
+ ;}
+ break;
+
+ case 206:
+#line 1856 "glslang.y"
+ {
+ yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpReturn, yyvsp[-1].lex.line);
+ if (parseContext.currentFunctionType->getBasicType() != EbtVoid) {
+ parseContext.error(yyvsp[-1].lex.line, "non-void function must return a value", "return", "");
+ parseContext.recover();
+ }
+ ;}
+ break;
+
+ case 207:
+#line 1863 "glslang.y"
+ {
+ yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpReturn, yyvsp[-1].interm.intermTypedNode, yyvsp[-2].lex.line);
+ parseContext.functionReturnsValue = true;
+ if (parseContext.currentFunctionType->getBasicType() == EbtVoid) {
+ parseContext.error(yyvsp[-2].lex.line, "void function cannot return a value", "return", "");
+ parseContext.recover();
+ } else if (*(parseContext.currentFunctionType) != yyvsp[-1].interm.intermTypedNode->getType()) {
+ parseContext.error(yyvsp[-2].lex.line, "function return is not matching type:", "return", "");
+ parseContext.recover();
+ }
+ ;}
+ break;
+
+ case 208:
+#line 1874 "glslang.y"
+ {
+ FRAG_ONLY("discard", yyvsp[-1].lex.line);
+ yyval.interm.intermNode = parseContext.intermediate.addBranch(EOpKill, yyvsp[-1].lex.line);
+ ;}
+ break;
+
+ case 209:
+#line 1883 "glslang.y"
+ {
+ yyval.interm.intermNode = yyvsp[0].interm.intermNode;
+ parseContext.treeRoot = yyval.interm.intermNode;
+ ;}
+ break;
+
+ case 210:
+#line 1887 "glslang.y"
+ {
+ yyval.interm.intermNode = parseContext.intermediate.growAggregate(yyvsp[-1].interm.intermNode, yyvsp[0].interm.intermNode, 0);
+ parseContext.treeRoot = yyval.interm.intermNode;
+ ;}
+ break;
+
+ case 211:
+#line 1894 "glslang.y"
+ {
+ yyval.interm.intermNode = yyvsp[0].interm.intermNode;
+ ;}
+ break;
+
+ case 212:
+#line 1897 "glslang.y"
+ {
+ yyval.interm.intermNode = yyvsp[0].interm.intermNode;
+ ;}
+ break;
+
+ case 213:
+#line 1903 "glslang.y"
+ {
+ TFunction& function = *(yyvsp[0].interm.function);
+ TFunction* prevDec = static_cast<TFunction*>(parseContext.symbolTable.find(function.getMangledName()));
+ //
+ // Note: 'prevDec' could be 'function' if this is the first time we've seen function
+ // as it would have just been put in the symbol table. Otherwise, we're looking up
+ // an earlier occurance.
+ //
+ if (prevDec->isDefined()) {
+ //
+ // Then this function already has a body.
+ //
+ parseContext.error(yyvsp[0].interm.line, "function already has a body", function.getName().c_str(), "");
+ parseContext.recover();
+ }
+ prevDec->setDefined();
+
+ //
+ // Raise error message if main function takes any parameters or return anything other than void
+ //
+ if (function.getName() == "main") {
+ if (function.getParamCount() > 0) {
+ parseContext.error(yyvsp[0].interm.line, "function cannot take any parameter(s)", function.getName().c_str(), "");
+ parseContext.recover();
+ }
+ if (function.getReturnType().getBasicType() != EbtVoid) {
+ parseContext.error(yyvsp[0].interm.line, "", function.getReturnType().getBasicString(), "main function cannot return a value" );
+ parseContext.recover();
+ }
+ }
+
+ //
+ // New symbol table scope for body of function plus its arguments
+ //
+ parseContext.symbolTable.push();
+
+ //
+ // Remember the return type for later checking for RETURN statements.
+ //
+ parseContext.currentFunctionType = &(prevDec->getReturnType());
+ parseContext.functionReturnsValue = false;
+
+ //
+ // Insert parameters into the symbol table.
+ // If the parameter has no name, it's not an error, just don't insert it
+ // (could be used for unused args).
+ //
+ // Also, accumulate the list of parameters into the HIL, so lower level code
+ // knows where to find parameters.
+ //
+ TIntermAggregate* paramNodes = new TIntermAggregate;
+ for (int i = 0; i < function.getParamCount(); i++) {
+ TParameter& param = function[i];
+ if (param.name != 0) {
+ TVariable *variable = new TVariable(param.name, *param.type);
+ //
+ // Insert the parameters with name in the symbol table.
+ //
+ if (! parseContext.symbolTable.insert(*variable)) {
+ parseContext.error(yyvsp[0].interm.line, "redefinition", variable->getName().c_str(), "");
+ parseContext.recover();
+ delete variable;
+ }
+ //
+ // Transfer ownership of name pointer to symbol table.
+ //
+ param.name = 0;
+
+ //
+ // Add the parameter to the HIL
+ //
+ paramNodes = parseContext.intermediate.growAggregate(
+ paramNodes,
+ parseContext.intermediate.addSymbol(variable->getUniqueId(),
+ variable->getName(),
+ variable->getType(), yyvsp[0].interm.line),
+ yyvsp[0].interm.line);
+ } else {
+ paramNodes = parseContext.intermediate.growAggregate(paramNodes, parseContext.intermediate.addSymbol(0, "", *param.type, yyvsp[0].interm.line), yyvsp[0].interm.line);
+ }
+ }
+ parseContext.intermediate.setAggregateOperator(paramNodes, EOpParameters, yyvsp[0].interm.line);
+ yyvsp[0].interm.intermAggregate = paramNodes;
+ parseContext.loopNestingLevel = 0;
+ ;}
+ break;
+
+ case 214:
+#line 1988 "glslang.y"
+ {
+ //?? Check that all paths return a value if return type != void ?
+ // May be best done as post process phase on intermediate code
+ if (parseContext.currentFunctionType->getBasicType() != EbtVoid && ! parseContext.functionReturnsValue) {
+ parseContext.error(yyvsp[-2].interm.line, "function does not return a value:", "", yyvsp[-2].interm.function->getName().c_str());
+ parseContext.recover();
+ }
+ parseContext.symbolTable.pop();
+ yyval.interm.intermNode = parseContext.intermediate.growAggregate(yyvsp[-2].interm.intermAggregate, yyvsp[0].interm.intermNode, 0);
+ parseContext.intermediate.setAggregateOperator(yyval.interm.intermNode, EOpFunction, yyvsp[-2].interm.line);
+ yyval.interm.intermNode->getAsAggregate()->setName(yyvsp[-2].interm.function->getMangledName().c_str());
+ yyval.interm.intermNode->getAsAggregate()->setType(yyvsp[-2].interm.function->getReturnType());
+
+ // store the pragma information for debug and optimize and other vendor specific
+ // information. This information can be queried from the parse tree
+ yyval.interm.intermNode->getAsAggregate()->setOptimize(parseContext.contextPragma.optimize);
+ yyval.interm.intermNode->getAsAggregate()->setDebug(parseContext.contextPragma.debug);
+ yyval.interm.intermNode->getAsAggregate()->addToPragmaTable(parseContext.contextPragma.pragmaTable);
+ ;}
+ break;
+
+
+ }
+
+/* Line 999 of yacc.c. */
+#line 4158 "glslang.tab.c"
+
+ yyvsp -= yylen;
+ yyssp -= yylen;
+
+
+ YY_STACK_PRINT (yyss, yyssp);
+
+ *++yyvsp = yyval;
+
+
+ /* Now `shift' the result of the reduction. Determine what state
+ that goes to, based on the state we popped back to and the rule
+ number reduced by. */
+
+ yyn = yyr1[yyn];
+
+ yystate = yypgoto[yyn - YYNTOKENS] + *yyssp;
+ if (0 <= yystate && yystate <= YYLAST && yycheck[yystate] == *yyssp)
+ yystate = yytable[yystate];
+ else
+ yystate = yydefgoto[yyn - YYNTOKENS];
+
+ goto yynewstate;
+
+
+/*------------------------------------.
+| yyerrlab -- here on detecting error |
+`------------------------------------*/
+yyerrlab:
+ /* If not already recovering from an error, report this error. */
+ if (!yyerrstatus)
+ {
+ ++yynerrs;
+#if YYERROR_VERBOSE
+ yyn = yypact[yystate];
+
+ if (YYPACT_NINF < yyn && yyn < YYLAST)
+ {
+ YYSIZE_T yysize = 0;
+ int yytype = YYTRANSLATE (yychar);
+ char *yymsg;
+ int yyx, yycount;
+
+ yycount = 0;
+ /* Start YYX at -YYN if negative to avoid negative indexes in
+ YYCHECK. */
+ for (yyx = yyn < 0 ? -yyn : 0;
+ yyx < (int) (sizeof (yytname) / sizeof (char *)); yyx++)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ yysize += yystrlen (yytname[yyx]) + 15, yycount++;
+ yysize += yystrlen ("syntax error, unexpected ") + 1;
+ yysize += yystrlen (yytname[yytype]);
+ yymsg = (char *) YYSTACK_ALLOC (yysize);
+ if (yymsg != 0)
+ {
+ char *yyp = yystpcpy (yymsg, "syntax error, unexpected ");
+ yyp = yystpcpy (yyp, yytname[yytype]);
+
+ if (yycount < 5)
+ {
+ yycount = 0;
+ for (yyx = yyn < 0 ? -yyn : 0;
+ yyx < (int) (sizeof (yytname) / sizeof (char *));
+ yyx++)
+ if (yycheck[yyx + yyn] == yyx && yyx != YYTERROR)
+ {
+ const char *yyq = ! yycount ? ", expecting " : " or ";
+ yyp = yystpcpy (yyp, yyq);
+ yyp = yystpcpy (yyp, yytname[yyx]);
+ yycount++;
+ }
+ }
+ yyerror (yymsg);
+ YYSTACK_FREE (yymsg);
+ }
+ else
+ yyerror ("syntax error; also virtual memory exhausted");
+ }
+ else
+#endif /* YYERROR_VERBOSE */
+ yyerror ("syntax error");
+ }
+
+
+
+ if (yyerrstatus == 3)
+ {
+ /* If just tried and failed to reuse lookahead token after an
+ error, discard it. */
+
+ /* Return failure if at end of input. */
+ if (yychar == YYEOF)
+ {
+ /* Pop the error token. */
+ YYPOPSTACK;
+ /* Pop the rest of the stack. */
+ while (yyss < yyssp)
+ {
+ YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
+ yydestruct (yystos[*yyssp], yyvsp);
+ YYPOPSTACK;
+ }
+ YYABORT;
+ }
+
+ YYDSYMPRINTF ("Error: discarding", yytoken, &yylval, &yylloc);
+ yydestruct (yytoken, &yylval);
+ yychar = YYEMPTY;
+
+ }
+
+ /* Else will try to reuse lookahead token after shifting the error
+ token. */
+ goto yyerrlab1;
+
+
+/*----------------------------------------------------.
+| yyerrlab1 -- error raised explicitly by an action. |
+`----------------------------------------------------*/
+yyerrlab1:
+ yyerrstatus = 3; /* Each real token shifted decrements this. */
+
+ for (;;)
+ {
+ yyn = yypact[yystate];
+ if (yyn != YYPACT_NINF)
+ {
+ yyn += YYTERROR;
+ if (0 <= yyn && yyn <= YYLAST && yycheck[yyn] == YYTERROR)
+ {
+ yyn = yytable[yyn];
+ if (0 < yyn)
+ break;
+ }
+ }
+
+ /* Pop the current state because it cannot handle the error token. */
+ if (yyssp == yyss)
+ YYABORT;
+
+ YYDSYMPRINTF ("Error: popping", yystos[*yyssp], yyvsp, yylsp);
+ yydestruct (yystos[yystate], yyvsp);
+ yyvsp--;
+ yystate = *--yyssp;
+
+ YY_STACK_PRINT (yyss, yyssp);
+ }
+
+ if (yyn == YYFINAL)
+ YYACCEPT;
+
+ YYDPRINTF ((stderr, "Shifting error token, "));
+
+ *++yyvsp = yylval;
+
+
+ yystate = yyn;
+ goto yynewstate;
+
+
+/*-------------------------------------.
+| yyacceptlab -- YYACCEPT comes here. |
+`-------------------------------------*/
+yyacceptlab:
+ yyresult = 0;
+ goto yyreturn;
+
+/*-----------------------------------.
+| yyabortlab -- YYABORT comes here. |
+`-----------------------------------*/
+yyabortlab:
+ yyresult = 1;
+ goto yyreturn;
+
+#ifndef yyoverflow
+/*----------------------------------------------.
+| yyoverflowlab -- parser overflow comes here. |
+`----------------------------------------------*/
+yyoverflowlab:
+ yyerror ("parser stack overflow");
+ yyresult = 2;
+ /* Fall through. */
+#endif
+
+yyreturn:
+#ifndef yyoverflow
+ if (yyss != yyssa)
+ YYSTACK_FREE (yyss);
+#endif
+ return yyresult;
+}
+
+
+#line 209 "glslang.y"
+
+
diff --git a/src/mesa/shader/slang/MachineIndependent/InfoSink.cpp b/src/mesa/shader/slang/MachineIndependent/InfoSink.cpp
index 6b1b59149f..9a1aaa26f9 100755
--- a/src/mesa/shader/slang/MachineIndependent/InfoSink.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/InfoSink.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -57,7 +57,7 @@ void TInfoSinkBase::append(const char *s)
void TInfoSinkBase::append(int count, char c)
{
if (outputStream & EString) {
- checkMem(1);
+ checkMem(count);
sink.append(count, c);
}
diff --git a/src/mesa/shader/slang/MachineIndependent/Initialize.cpp b/src/mesa/shader/slang/MachineIndependent/Initialize.cpp
index 24b9f0055f..0913e531af 100755
--- a/src/mesa/shader/slang/MachineIndependent/Initialize.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/Initialize.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -40,9 +40,8 @@
#include "../Include/intermediate.h"
#include "Initialize.h"
-#include <assert.h>
-void TBuiltIns::initialize(TBuiltInResource &resources)
+void TBuiltIns::initialize()
{
//
// Initialize all the built-in strings for parsing.
@@ -355,53 +354,26 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
// Texture Functions.
//
s.append(TString("vec4 texture1D(sampler1D sampler, float coord);"));
- s.append(TString("vec4 texture1D(sampler1D sampler, float coord, float bias);"));
s.append(TString("vec4 texture1DProj(sampler1D sampler, vec2 coord);"));
- s.append(TString("vec4 texture1DProj(sampler1D sampler, vec2 coord, float bias);"));
s.append(TString("vec4 texture1DProj(sampler1D sampler, vec4 coord);"));
- s.append(TString("vec4 texture1DProj(sampler1D sampler, vec4 coord, float bias);"));
- s.append(TString("vec4 texture1DLod(sampler1D sampler, float coord, float lod);"));
- s.append(TString("vec4 texture1DProjLod(sampler1D sampler, vec2 coord, float lod);"));
- s.append(TString("vec4 texture1DProjLod(sampler1D sampler, vec4 coord, float lod);"));
s.append(TString("vec4 texture2D(sampler2D sampler, vec2 coord);"));
- s.append(TString("vec4 texture2D(sampler2D sampler, vec2 coord, float bias);"));
s.append(TString("vec4 texture2DProj(sampler2D sampler, vec3 coord);"));
- s.append(TString("vec4 texture2DProj(sampler2D sampler, vec3 coord, float bias);"));
s.append(TString("vec4 texture2DProj(sampler2D sampler, vec4 coord);"));
- s.append(TString("vec4 texture2DProj(sampler2D sampler, vec4 coord, float bias);"));
- s.append(TString("vec4 texture2DLod(sampler2D sampler, vec2 coord, float lod);"));
- s.append(TString("vec4 texture2DProjLod(sampler2D sampler, vec3 coord, float lod);"));
- s.append(TString("vec4 texture2DProjLod(sampler2D sampler, vec4 coord, float lod);"));
s.append(TString("vec4 texture3D(sampler3D sampler, vec3 coord);"));
- s.append(TString("vec4 texture3D(sampler3D sampler, vec3 coord, float bias);"));
s.append(TString("vec4 texture3DProj(sampler3D sampler, vec4 coord);"));
- s.append(TString("vec4 texture3DProj(sampler3D sampler, vec4 coord, float bias);"));
- s.append(TString("vec4 texture3DLod(sampler3D sampler, vec3 coord, float lod);"));
- s.append(TString("vec4 texture3DProjLod(sampler3D sampler, vec4 coord, float lod);"));
s.append(TString("vec4 textureCube(samplerCube sampler, vec3 coord);"));
- s.append(TString("vec4 textureCube(samplerCube sampler, vec3 coord, float bias);"));
- s.append(TString("vec4 textureCubeLod(samplerCube sampler, vec3 coord, float lod);"));
s.append(TString("vec4 shadow1D(sampler1DShadow sampler, vec3 coord);"));
- s.append(TString("vec4 shadow1D(sampler1DShadow sampler, vec3 coord, float bias);"));
s.append(TString("vec4 shadow2D(sampler2DShadow sampler, vec3 coord);"));
- s.append(TString("vec4 shadow2D(sampler2DShadow sampler, vec3 coord, float bias);"));
s.append(TString("vec4 shadow1DProj(sampler1DShadow sampler, vec4 coord);"));
- s.append(TString("vec4 shadow1DProj(sampler1DShadow sampler, vec4 coord, float bias);"));
s.append(TString("vec4 shadow2DProj(sampler2DShadow sampler, vec4 coord);"));
- s.append(TString("vec4 shadow2DProj(sampler2DShadow sampler, vec4 coord, float bias);"));
-
- s.append(TString("vec4 shadow1DLod(sampler1DShadow sampler, vec3 coord, float lod);"));
- s.append(TString("vec4 shadow2DLod(sampler2DShadow sampler, vec3 coord, float lod);"));
- s.append(TString("vec4 shadow1DProjLod(sampler1DShadow sampler, vec4 coord, float lod);"));
- s.append(TString("vec4 shadow2DProjLod(sampler2DShadow sampler, vec4 coord, float lod);"));
//
// Noise functions.
@@ -442,6 +414,26 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
//
s.append(TString("vec4 ftransform();"));
+ //
+ // Texture Functions.
+ //
+ s.append(TString("vec4 texture1DLod(sampler1D sampler, float coord, float lod);"));
+ s.append(TString("vec4 texture1DProjLod(sampler1D sampler, vec2 coord, float lod);"));
+ s.append(TString("vec4 texture1DProjLod(sampler1D sampler, vec4 coord, float lod);"));
+
+ s.append(TString("vec4 texture2DLod(sampler2D sampler, vec2 coord, float lod);"));
+ s.append(TString("vec4 texture2DProjLod(sampler2D sampler, vec3 coord, float lod);"));
+ s.append(TString("vec4 texture2DProjLod(sampler2D sampler, vec4 coord, float lod);"));
+
+ s.append(TString("vec4 texture3DLod(sampler3D sampler, vec3 coord, float lod);"));
+ s.append(TString("vec4 texture3DProjLod(sampler3D sampler, vec4 coord, float lod);"));
+ s.append(TString("vec4 textureCubeLod(samplerCube sampler, vec3 coord, float lod);"));
+
+ s.append(TString("vec4 shadow1DLod(sampler1DShadow sampler, vec3 coord, float lod);"));
+ s.append(TString("vec4 shadow2DLod(sampler2DShadow sampler, vec3 coord, float lod);"));
+ s.append(TString("vec4 shadow1DProjLod(sampler1DShadow sampler, vec4 coord, float lod);"));
+ s.append(TString("vec4 shadow2DProjLod(sampler2DShadow sampler, vec4 coord, float lod);"));
+
s.append(TString("\n"));
}
{
@@ -453,6 +445,26 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
TString& s = BuiltInFunctionsFragment;
+ //
+ // Texture Functions.
+ //
+ s.append(TString("vec4 texture1D(sampler1D sampler, float coord, float bias);"));
+ s.append(TString("vec4 texture1DProj(sampler1D sampler, vec2 coord, float bias);"));
+ s.append(TString("vec4 texture1DProj(sampler1D sampler, vec4 coord, float bias);"));
+
+ s.append(TString("vec4 texture2D(sampler2D sampler, vec2 coord, float bias);"));
+ s.append(TString("vec4 texture2DProj(sampler2D sampler, vec3 coord, float bias);"));
+ s.append(TString("vec4 texture2DProj(sampler2D sampler, vec4 coord, float bias);"));
+
+ s.append(TString("vec4 texture3D(sampler3D sampler, vec3 coord, float bias);"));
+ s.append(TString("vec4 texture3DProj(sampler3D sampler, vec4 coord, float bias);"));
+ s.append(TString("vec4 textureCube(samplerCube sampler, vec3 coord, float bias);"));
+
+ s.append(TString("vec4 shadow1D(sampler1DShadow sampler, vec3 coord, float bias);"));
+ s.append(TString("vec4 shadow2D(sampler2DShadow sampler, vec3 coord, float bias);"));
+ s.append(TString("vec4 shadow1DProj(sampler1DShadow sampler, vec4 coord, float bias);"));
+ s.append(TString("vec4 shadow2DProj(sampler2DShadow sampler, vec4 coord, float bias);"));
+
s.append(TString("float dFdx(float p);"));
s.append(TString("vec2 dFdx(vec2 p);"));
s.append(TString("vec3 dFdx(vec3 p);"));
@@ -479,46 +491,6 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
TString& s = StandardUniforms;
- //
- // Implementation dependent constants. The example values below
- // are the minimum values allowed for these maximums.
- //
- char builtInConstant[80];
- sprintf(builtInConstant, "const int gl_MaxLights = %d;", resources.maxLights); // GL 1.0
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxClipPlanes = %d;", resources.maxClipPlanes); // GL 1.0
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxTextureUnits = %d;", resources.maxTextureUnits); // GL 1.2
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxTextureCoords = %d;", resources.maxTextureCoords); // ARB_fragment_program
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxVertexAttribs = %d;", resources.maxVertexAttribs); // ARB_vertex_shader
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxVertexUniformComponents = %d;", resources.maxVertexUniformComponents); // ARB_vertex_shader
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxVaryingFloats = %d;", resources.maxVaryingFloats); // ARB_vertex_shader
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxVertexTextureImageUnits = %d;", resources.maxVertexTextureImageUnits); // ARB_vertex_shader
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxCombinedTextureImageUnits = %d;", resources.maxCombinedTextureImageUnits); // ARB_vertex_shader
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxTextureImageUnits = %d;", resources.maxTextureImageUnits); // ARB_fragment_shader
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxFragmentUniformComponents = %d;", resources.maxFragmentUniformComponents); // ARB_fragment_shader
- s.append(TString(builtInConstant));
-
- sprintf(builtInConstant, "const int gl_MaxDrawBuffers = %d;", resources.maxDrawBuffers); // proposed ARB_draw_buffers
- s.append(TString(builtInConstant));
//
// OpenGL'uniform' state. Page numbers are in reference to version
@@ -531,7 +503,6 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
s.append(TString("uniform mat4 gl_ModelViewMatrix;"));
s.append(TString("uniform mat4 gl_ProjectionMatrix;"));
s.append(TString("uniform mat4 gl_ModelViewProjectionMatrix;"));
- s.append(TString("uniform mat4 gl_TextureMatrix[gl_MaxTextureCoords];"));
//
// Derived matrix state that provides inverse and transposed versions
@@ -542,17 +513,14 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
s.append(TString("uniform mat4 gl_ModelViewMatrixInverse;"));
s.append(TString("uniform mat4 gl_ProjectionMatrixInverse;"));
s.append(TString("uniform mat4 gl_ModelViewProjectionMatrixInverse;"));
- s.append(TString("uniform mat4 gl_TextureMatrixInverse[gl_MaxTextureCoords];"));
s.append(TString("uniform mat4 gl_ModelViewMatrixTranspose;"));
s.append(TString("uniform mat4 gl_ProjectionMatrixTranspose;"));
s.append(TString("uniform mat4 gl_ModelViewProjectionMatrixTranspose;"));
- s.append(TString("uniform mat4 gl_TextureMatrixTranspose[gl_MaxTextureCoords];"));
s.append(TString("uniform mat4 gl_ModelViewMatrixInverseTranspose;"));
s.append(TString("uniform mat4 gl_ProjectionMatrixInverseTranspose;"));
s.append(TString("uniform mat4 gl_ModelViewProjectionMatrixInverseTranspose;"));
- s.append(TString("uniform mat4 gl_TextureMatrixInverseTranspose[gl_MaxTextureCoords];"));
//
// Normal scaling p. 39.
@@ -569,10 +537,6 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
s.append(TString("};"));
s.append(TString("uniform gl_DepthRangeParameters gl_DepthRange;"));
- //
- // Clip planes p. 42.
- //
- s.append(TString("uniform vec4 gl_ClipPlane[gl_MaxClipPlanes];"));
//
// Point Size, p. 66, 67.
@@ -623,7 +587,6 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
s.append(TString(" float quadraticAttenuation;"));// K2
s.append(TString("};"));
- s.append(TString("uniform gl_LightSourceParameters gl_LightSource[gl_MaxLights];"));
s.append(TString("struct gl_LightModelParameters {"));
s.append(TString(" vec4 ambient;")); // Acs
@@ -648,21 +611,8 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
s.append(TString(" vec4 specular;")); // Scm * Scli
s.append(TString("};"));
- s.append(TString("uniform gl_LightProducts gl_FrontLightProduct[gl_MaxLights];"));
- s.append(TString("uniform gl_LightProducts gl_BackLightProduct[gl_MaxLights];"));
- //
- // Textureg Environment and Generation, p. 152, p. 40-42.
- //
- s.append(TString("uniform vec4 gl_TextureEnvColor[gl_MaxTextureImageUnits];"));
- s.append(TString("uniform vec4 gl_EyePlaneS[gl_MaxTextureCoords];"));
- s.append(TString("uniform vec4 gl_EyePlaneT[gl_MaxTextureCoords];"));
- s.append(TString("uniform vec4 gl_EyePlaneR[gl_MaxTextureCoords];"));
- s.append(TString("uniform vec4 gl_EyePlaneQ[gl_MaxTextureCoords];"));
- s.append(TString("uniform vec4 gl_ObjectPlaneS[gl_MaxTextureCoords];"));
- s.append(TString("uniform vec4 gl_ObjectPlaneT[gl_MaxTextureCoords];"));
- s.append(TString("uniform vec4 gl_ObjectPlaneR[gl_MaxTextureCoords];"));
- s.append(TString("uniform vec4 gl_ObjectPlaneQ[gl_MaxTextureCoords];"));
+
//
// Fog p. 161
@@ -751,7 +701,121 @@ void TBuiltIns::initialize(TBuiltInResource &resources)
builtInStrings[EShLangVertex].push_back(StandardUniforms);
}
-void IdentifyBuiltIns(EShLanguage language, TSymbolTable& symbolTable, TBuiltInResource &resources)
+
+void TBuiltIns::initialize(const TBuiltInResource &resources)
+{
+ //
+ // Initialize all the built-in strings for parsing.
+ //
+ TString StandardUniforms;
+
+ {
+ //============================================================================
+ //
+ // Standard Uniforms
+ //
+ //============================================================================
+
+ TString& s = StandardUniforms;
+
+ //
+ // Implementation dependent constants. The example values below
+ // are the minimum values allowed for these maximums.
+ //
+ char builtInConstant[80];
+ sprintf(builtInConstant, "const int gl_MaxLights = %d;", resources.maxLights); // GL 1.0
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxClipPlanes = %d;", resources.maxClipPlanes); // GL 1.0
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxTextureUnits = %d;", resources.maxTextureUnits); // GL 1.2
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxTextureCoords = %d;", resources.maxTextureCoords); // ARB_fragment_program
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxVertexAttribs = %d;", resources.maxVertexAttribs); // ARB_vertex_shader
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxVertexUniformComponents = %d;", resources.maxVertexUniformComponents); // ARB_vertex_shader
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxVaryingFloats = %d;", resources.maxVaryingFloats); // ARB_vertex_shader
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxVertexTextureImageUnits = %d;", resources.maxVertexTextureImageUnits); // ARB_vertex_shader
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxCombinedTextureImageUnits = %d;", resources.maxCombinedTextureImageUnits); // ARB_vertex_shader
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxTextureImageUnits = %d;", resources.maxTextureImageUnits); // ARB_fragment_shader
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxFragmentUniformComponents = %d;", resources.maxFragmentUniformComponents); // ARB_fragment_shader
+ s.append(TString(builtInConstant));
+
+ sprintf(builtInConstant, "const int gl_MaxDrawBuffers = %d;", resources.maxDrawBuffers); // proposed ARB_draw_buffers
+ s.append(TString(builtInConstant));
+
+ //
+ // OpenGL'uniform' state. Page numbers are in reference to version
+ // 1.4 of the OpenGL specification.
+ //
+
+ //
+ // Matrix state. p. 31, 32, 37, 39, 40.
+ //
+ s.append(TString("uniform mat4 gl_TextureMatrix[gl_MaxTextureCoords];"));
+
+ //
+ // Derived matrix state that provides inverse and transposed versions
+ // of the matrices above.
+ //
+ s.append(TString("uniform mat4 gl_TextureMatrixInverse[gl_MaxTextureCoords];"));
+
+ s.append(TString("uniform mat4 gl_TextureMatrixTranspose[gl_MaxTextureCoords];"));
+
+ s.append(TString("uniform mat4 gl_TextureMatrixInverseTranspose[gl_MaxTextureCoords];"));
+
+ //
+ // Clip planes p. 42.
+ //
+ s.append(TString("uniform vec4 gl_ClipPlane[gl_MaxClipPlanes];"));
+
+ //
+ // Light State p 50, 53, 55.
+ //
+ s.append(TString("uniform gl_LightSourceParameters gl_LightSource[gl_MaxLights];"));
+
+ //
+ // Derived state from products of light.
+ //
+ s.append(TString("uniform gl_LightProducts gl_FrontLightProduct[gl_MaxLights];"));
+ s.append(TString("uniform gl_LightProducts gl_BackLightProduct[gl_MaxLights];"));
+
+ //
+ // Textureg Environment and Generation, p. 152, p. 40-42.
+ //
+ s.append(TString("uniform vec4 gl_TextureEnvColor[gl_MaxTextureImageUnits];"));
+ s.append(TString("uniform vec4 gl_EyePlaneS[gl_MaxTextureCoords];"));
+ s.append(TString("uniform vec4 gl_EyePlaneT[gl_MaxTextureCoords];"));
+ s.append(TString("uniform vec4 gl_EyePlaneR[gl_MaxTextureCoords];"));
+ s.append(TString("uniform vec4 gl_EyePlaneQ[gl_MaxTextureCoords];"));
+ s.append(TString("uniform vec4 gl_ObjectPlaneS[gl_MaxTextureCoords];"));
+ s.append(TString("uniform vec4 gl_ObjectPlaneT[gl_MaxTextureCoords];"));
+ s.append(TString("uniform vec4 gl_ObjectPlaneR[gl_MaxTextureCoords];"));
+ s.append(TString("uniform vec4 gl_ObjectPlaneQ[gl_MaxTextureCoords];"));
+
+ s.append(TString("\n"));
+ }
+
+ builtInStrings[EShLangFragment].push_back(StandardUniforms);
+ builtInStrings[EShLangVertex].push_back(StandardUniforms);
+}
+
+void IdentifyBuiltIns(EShLanguage language, TSymbolTable& symbolTable)
{
//
// First, insert some special built-in variables that are not in
@@ -765,10 +829,6 @@ void IdentifyBuiltIns(EShLanguage language, TSymbolTable& symbolTable, TBuiltInR
symbolTable.insert(*new TVariable(NewPoolTString("gl_FragColor"), TType(EbtFloat, EvqFragColor, 4)));
symbolTable.insert(*new TVariable(NewPoolTString("gl_FragDepth"), TType(EbtFloat, EvqFragDepth, 1)));
- // Set up gl_FragData. The array size.
- TType fragData(EbtFloat, EvqFragColor, 4, false, true);
- fragData.setArraySize(resources.maxDrawBuffers);
- symbolTable.insert(*new TVariable(NewPoolTString("gl_FragData"), fragData));
}
break;
@@ -863,6 +923,26 @@ void IdentifyBuiltIns(EShLanguage language, TSymbolTable& symbolTable, TBuiltInR
symbolTable.relateToOperator("writeOutput", EOpWriteOutput);
symbolTable.relateToOperator("readPixel", EOpReadPixel);
break;
- default: assert (true && "Language not supported");
+ default: assert (false && "Language not supported");
+ }
+}
+
+void IdentifyBuiltIns(EShLanguage language, TSymbolTable& symbolTable, const TBuiltInResource &resources)
+{
+ //
+ // First, insert some special built-in variables that are not in
+ // the built-in header files.
+ //
+ switch(language) {
+
+ case EShLangFragment: {
+ // Set up gl_FragData. The array size.
+ TType fragData(EbtFloat, EvqFragColor, 4, false, true);
+ fragData.setArraySize(resources.maxDrawBuffers);
+ symbolTable.insert(*new TVariable(NewPoolTString("gl_FragData"), fragData));
+ }
+ break;
+
+ default: break;
}
}
diff --git a/src/mesa/shader/slang/MachineIndependent/Initialize.h b/src/mesa/shader/slang/MachineIndependent/Initialize.h
index d06a3e2d5d..b273f06cae 100755
--- a/src/mesa/shader/slang/MachineIndependent/Initialize.h
+++ b/src/mesa/shader/slang/MachineIndependent/Initialize.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -45,12 +45,14 @@ typedef TVector<TString> TBuiltInStrings;
class TBuiltIns {
public:
POOL_ALLOCATOR_NEW_DELETE(GlobalPoolAllocator)
- void initialize(TBuiltInResource &resources);
+ void initialize();
+ void initialize(const TBuiltInResource& resources);
TBuiltInStrings* getBuiltInStrings() { return builtInStrings; }
protected:
TBuiltInStrings builtInStrings[EShLangCount];
};
-void IdentifyBuiltIns(EShLanguage, TSymbolTable&, TBuiltInResource &resources);
+void IdentifyBuiltIns(EShLanguage, TSymbolTable&);
+void IdentifyBuiltIns(EShLanguage, TSymbolTable&, const TBuiltInResource &resources);
#endif // _INITIALIZE_INCLUDED_
diff --git a/src/mesa/shader/slang/MachineIndependent/IntermTraverse.cpp b/src/mesa/shader/slang/MachineIndependent/IntermTraverse.cpp
index 5f2a730d73..da77806ddc 100755
--- a/src/mesa/shader/slang/MachineIndependent/IntermTraverse.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/IntermTraverse.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/MachineIndependent/Intermediate.cpp b/src/mesa/shader/slang/MachineIndependent/Intermediate.cpp
index f21e7b470f..759a290262 100755
--- a/src/mesa/shader/slang/MachineIndependent/Intermediate.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/Intermediate.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -40,7 +40,6 @@
#include "localintermediate.h"
#include "QualifierAlive.h"
#include "RemoveTree.h"
-#include <assert.h>
#include <float.h>
////////////////////////////////////////////////////////////////////////////
@@ -230,7 +229,7 @@ TIntermTyped* TIntermediate::addIndex(TOperator op, TIntermTyped* base, TIntermT
node->setLeft(base);
node->setRight(index);
- // caller should set the type
+ // caller should set the type
return node;
}
@@ -446,12 +445,17 @@ TIntermTyped* TIntermediate::addConversion(TOperator op, const TType& type, TInt
bool allConstant = true;
// check to see if there is an aggregate node
if (node->getAsAggregate()) {
+ if (node->getAsAggregate()->getOp() != EOpFunctionCall) {
+ // if the aggregate node is a constructor or a comma operator, look at its children, if they are constant
+ // convert them into the right type
TIntermSequence &sequenceVector = node->getAsAggregate()->getSequence() ;
for (TIntermSequence::iterator p = sequenceVector.begin();
p != sequenceVector.end(); p++) {
if (!(*p)->getAsTyped()->getAsConstantUnion())
allConstant = false;
}
+ } else
+ allConstant = false;
}
if (allConstant && node->getAsAggregate()) { // we can do the constant folding here as all the nodes of the aggregate are const
TIntermSequence &sequenceVector = node->getAsAggregate()->getSequence() ;
@@ -559,10 +563,8 @@ TIntermTyped* TIntermediate::addConversion(TOperator op, const TType& type, TInt
return 0;
}
- newNode = new TIntermUnary(newOp, TType(promoteTo, EvqTemporary,
- node->getNominalSize(),
- node->isMatrix(),
- node->isArray()));
+ TType type(promoteTo, EvqTemporary, node->getNominalSize(), node->isMatrix(), node->isArray());
+ newNode = new TIntermUnary(newOp, type);
newNode->setLine(node->getLine());
newNode->setOperand(node);
@@ -648,6 +650,20 @@ TIntermNode* TIntermediate::addSelection(TIntermTyped* cond, TIntermNodePair nod
return node;
}
+
+TIntermTyped* TIntermediate::addComma(TIntermTyped* left, TIntermTyped* right, TSourceLoc line)
+{
+ if (left->getType().getQualifier() == EvqConst && right->getType().getQualifier() == EvqConst) {
+ return right;
+ } else {
+ TIntermTyped *commaAggregate = growAggregate(left, right, line);
+ commaAggregate->getAsAggregate()->setOperator(EOpComma);
+ commaAggregate->setType(right->getType());
+ commaAggregate->getTypePointer()->changeQualifier(EvqTemporary);
+ return commaAggregate;
+ }
+}
+
//
// For "?:" test nodes. There are three children; a condition,
// a true path, and a false path. The two paths are specified
@@ -768,15 +784,6 @@ bool TIntermediate::postProcess(TIntermNode* root, EShLanguage language)
if (aggRoot && aggRoot->getOp() == EOpNull)
aggRoot->setOperator(EOpSequence);
- //
- // Other things...
- //
-
- if (language == EShLangVertex && !QualifierWritten(root, EvqPosition)) {
- infoSink.info.message(EPrefixError, "gl_Position must be written by all paths through a vertex shader.");
- return false;
- }
-
return true;
}
@@ -785,8 +792,8 @@ bool TIntermediate::postProcess(TIntermNode* root, EShLanguage language)
//
void TIntermediate::remove(TIntermNode* root)
{
- if (root)
- RemoveAllTreeNodes(root);
+ if (root)
+ RemoveAllTreeNodes(root);
}
////////////////////////////////////////////////////////////////
@@ -1062,7 +1069,7 @@ bool TIntermBinary::promote(TInfoSink& infoSink)
case EOpAdd:
case EOpSub:
case EOpDiv:
- case EOpMod:
+ case EOpMod:
case EOpAddAssign:
case EOpSubAssign:
case EOpDivAssign:
@@ -1073,8 +1080,8 @@ bool TIntermBinary::promote(TInfoSink& infoSink)
return false;
setType(TType(type, EvqTemporary, size, left->isMatrix() || right->isMatrix()));
break;
-
- case EOpEqual:
+
+ case EOpEqual:
case EOpNotEqual:
case EOpLessThan:
case EOpGreaterThan:
@@ -1116,7 +1123,7 @@ default:
return true;
}
-bool compareStructure(TType leftNodeType, constUnion* rightUnionArray, constUnion* leftUnionArray, int& index)
+bool compareStructure(const TType& leftNodeType, constUnion* rightUnionArray, constUnion* leftUnionArray, int& index)
{
TTypeList* fields = leftNodeType.getStruct();
@@ -1172,131 +1179,144 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, TIntermTyped* constantNod
TIntermConstantUnion *node = constantNode->getAsConstantUnion();
TIntermConstantUnion *newNode;
constUnion* tempConstArray;
- int i;
switch(op) {
case EOpAdd:
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtFloat: tempConstArray[i].fConst = unionArray[i].fConst + node->getUnionArrayPointer()->fConst; break;
- case EbtInt: tempConstArray[i].iConst = unionArray[i].iConst + node->getUnionArrayPointer()->iConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"+\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtFloat: tempConstArray[i].fConst = unionArray[i].fConst + node->getUnionArrayPointer()->fConst; break;
+ case EbtInt: tempConstArray[i].iConst = unionArray[i].iConst + node->getUnionArrayPointer()->iConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"+\"", this->getLine());
+ return 0;
+ }
}
}
break;
case EOpMatrixTimesScalar:
case EOpVectorTimesScalar:
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtFloat: tempConstArray[i].fConst = unionArray[i].fConst * node->getUnionArrayPointer()->fConst; break;
- case EbtInt: tempConstArray[i].iConst = unionArray[i].iConst * node->getUnionArrayPointer()->iConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"*\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtFloat: tempConstArray[i].fConst = unionArray[i].fConst * node->getUnionArrayPointer()->fConst; break;
+ case EbtInt: tempConstArray[i].iConst = unionArray[i].iConst * node->getUnionArrayPointer()->iConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"*\"", this->getLine());
+ return 0;
+ }
}
}
break;
case EOpSub:
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtFloat:
- if (leftOperand)
- tempConstArray[i].fConst = unionArray[i].fConst - node->getUnionArrayPointer()->fConst;
- else
- tempConstArray[i].fConst = node->getUnionArrayPointer()->fConst - unionArray[i].fConst;
- break;
-
- case EbtInt:
- if (leftOperand)
- tempConstArray[i].iConst = unionArray[i].iConst - node->getUnionArrayPointer()->iConst;
- else
- tempConstArray[i].iConst = node->getUnionArrayPointer()->iConst - unionArray[i].iConst;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtFloat:
+ if (leftOperand)
+ tempConstArray[i].fConst = unionArray[i].fConst - node->getUnionArrayPointer()->fConst;
+ else
+ tempConstArray[i].fConst = node->getUnionArrayPointer()->fConst - unionArray[i].fConst;
break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"-\"", this->getLine());
- return 0;
+
+ case EbtInt:
+ if (leftOperand)
+ tempConstArray[i].iConst = unionArray[i].iConst - node->getUnionArrayPointer()->iConst;
+ else
+ tempConstArray[i].iConst = node->getUnionArrayPointer()->iConst - unionArray[i].iConst;
+ break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"-\"", this->getLine());
+ return 0;
+ }
}
}
break;
case EOpDiv:
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtFloat:
- if (leftOperand) {
- if (node->getUnionArrayPointer()->fConst == 0.0) {
- infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
- tempConstArray[i].fConst = FLT_MAX;
- } else
- tempConstArray[i].fConst = unionArray[i].fConst / node->getUnionArrayPointer()->fConst;
- } else {
- if (unionArray[i].fConst == 0.0) {
- infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
- tempConstArray[i].fConst = FLT_MAX;
- } else
- tempConstArray[i].fConst = node->getUnionArrayPointer()->fConst / unionArray[i].fConst;
- }
- break;
-
- case EbtInt:
- if (leftOperand) {
- if (node->getUnionArrayPointer()->iConst == 0) {
- infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
- tempConstArray[i].iConst = INT_MAX;
- } else
- tempConstArray[i].iConst = unionArray[i].iConst / node->getUnionArrayPointer()->iConst;
- } else {
- if (unionArray[i].iConst == 0) {
- infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
- tempConstArray[i].iConst = INT_MAX;
- } else
- tempConstArray[i].iConst = node->getUnionArrayPointer()->iConst / unionArray[i].iConst;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtFloat:
+ if (leftOperand) {
+ if (node->getUnionArrayPointer()->fConst == 0.0) {
+ infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
+ tempConstArray[i].fConst = FLT_MAX;
+ } else
+ tempConstArray[i].fConst = unionArray[i].fConst / node->getUnionArrayPointer()->fConst;
+ } else {
+ if (unionArray[i].fConst == 0.0) {
+ infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
+ tempConstArray[i].fConst = FLT_MAX;
+ } else
+ tempConstArray[i].fConst = node->getUnionArrayPointer()->fConst / unionArray[i].fConst;
+ }
+ break;
+
+ case EbtInt:
+ if (leftOperand) {
+ if (node->getUnionArrayPointer()->iConst == 0) {
+ infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
+ tempConstArray[i].iConst = INT_MAX;
+ } else
+ tempConstArray[i].iConst = unionArray[i].iConst / node->getUnionArrayPointer()->iConst;
+ } else {
+ if (unionArray[i].iConst == 0) {
+ infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
+ tempConstArray[i].iConst = INT_MAX;
+ } else
+ tempConstArray[i].iConst = node->getUnionArrayPointer()->iConst / unionArray[i].iConst;
+ }
+ break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"/\"", this->getLine());
+ return 0;
}
- break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"/\"", this->getLine());
- return 0;
}
}
break;
case EOpLogicalAnd: // this code is written for possible future use, will not get executed currently
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst && node->getUnionArrayPointer()->bConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"&&\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst && node->getUnionArrayPointer()->bConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"&&\"", this->getLine());
+ return 0;
+ }
}
}
break;
case EOpLogicalXor: // this code is written for possible future use, will not get executed currently
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst ^ node->getUnionArrayPointer()->bConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"^^\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst ^ node->getUnionArrayPointer()->bConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"^^\"", this->getLine());
+ return 0;
+ }
}
}
break;
- case EOpLogicalOr: // this code is written for possible future use, will not get executed currently
+ case EOpLogicalOr: // this code is written for possible future use, will not get executed currently
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst || node->getUnionArrayPointer()->bConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"||\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst || node->getUnionArrayPointer()->bConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"||\"", this->getLine());
+ return 0;
+ }
}
}
break;
@@ -1316,68 +1336,69 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, TIntermTyped* constantNod
TIntermConstantUnion *tempNode;
int index = 0;
bool boolNodeFlag = false;
- int i;
switch(op) {
case EOpAdd:
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtFloat: tempConstArray[i].fConst = unionArray[i].fConst + rightUnionArray[i].fConst; break;
- case EbtInt: tempConstArray[i].iConst = unionArray[i].iConst + rightUnionArray[i].iConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"+\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtFloat: tempConstArray[i].fConst = unionArray[i].fConst + rightUnionArray[i].fConst; break;
+ case EbtInt: tempConstArray[i].iConst = unionArray[i].iConst + rightUnionArray[i].iConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"+\"", this->getLine());
+ return 0;
+ }
}
}
break;
case EOpSub:
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtFloat:
- if (leftOperand)
- tempConstArray[i].fConst = unionArray[i].fConst - rightUnionArray[i].fConst;
- else
- tempConstArray[i].fConst = rightUnionArray[i].fConst - unionArray[i].fConst;
- break;
-
- case EbtInt:
- if (leftOperand)
- tempConstArray[i].iConst = unionArray[i].iConst - rightUnionArray[i].iConst;
- else
- tempConstArray[i].iConst = rightUnionArray[i].iConst - unionArray[i].iConst;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtFloat:
+ if (leftOperand)
+ tempConstArray[i].fConst = unionArray[i].fConst - rightUnionArray[i].fConst;
+ else
+ tempConstArray[i].fConst = rightUnionArray[i].fConst - unionArray[i].fConst;
break;
+
+ case EbtInt:
+ if (leftOperand)
+ tempConstArray[i].iConst = unionArray[i].iConst - rightUnionArray[i].iConst;
+ else
+ tempConstArray[i].iConst = rightUnionArray[i].iConst - unionArray[i].iConst;
+ break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"-\"", this->getLine());
- return 0;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"-\"", this->getLine());
+ return 0;
+ }
}
}
break;
case EOpMul:
- {
- if (this->isVector()) { // two vectors multiplied together
- int size = this->getSize();
- tempConstArray = new constUnion[size];
-
- for (int i = 0; i < size; i++) {
- switch (this->getType().getBasicType()) {
- case EbtFloat: tempConstArray[i].fConst = unionArray[i].fConst * rightUnionArray[i].fConst; break;
- case EbtInt: tempConstArray[i].iConst = unionArray[i].iConst * rightUnionArray[i].iConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for vector multiply", this->getLine());
- return 0;
- }
+ if (this->isVector()) { // two vectors multiplied together
+ int size = this->getSize();
+ tempConstArray = new constUnion[size];
+
+ for (int i = 0; i < size; i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtFloat: tempConstArray[i].fConst = unionArray[i].fConst * rightUnionArray[i].fConst; break;
+ case EbtInt: tempConstArray[i].iConst = unionArray[i].iConst * rightUnionArray[i].iConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for vector multiply", this->getLine());
+ return 0;
}
- }
- }
+ }
+ }
break;
case EOpMatrixTimesMatrix:
- {
- if (this->getType().getBasicType() != EbtFloat || node->getBasicType() != EbtFloat) {
- infoSink.info.message(EPrefixInternalError, "Constant Folding cannot be done for matrix multiply", this->getLine());
- return 0;
- }
+ if (this->getType().getBasicType() != EbtFloat || node->getBasicType() != EbtFloat) {
+ infoSink.info.message(EPrefixInternalError, "Constant Folding cannot be done for matrix multiply", this->getLine());
+ return 0;
+ }
+ {// support MSVC++6.0
int size = this->getNominalSize();
tempConstArray = new constUnion[size*size];
for (int row = 0; row < size; row++) {
@@ -1392,42 +1413,44 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, TIntermTyped* constantNod
break;
case EOpDiv:
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtFloat:
- if (leftOperand) {
- if (rightUnionArray[i].fConst == 0.0) {
- infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
- tempConstArray[i].fConst = FLT_MAX;
- } else
- tempConstArray[i].fConst = unionArray[i].fConst / rightUnionArray[i].fConst;
- } else {
- if (unionArray[i].fConst == 0.0) {
- infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
- tempConstArray[i].fConst = FLT_MAX;
- } else
- tempConstArray[i].fConst = rightUnionArray[i].fConst / unionArray[i].fConst;
- }
- break;
-
- case EbtInt:
- if (leftOperand) {
- if (rightUnionArray[i].iConst == 0) {
- infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
- tempConstArray[i].iConst = INT_MAX;
- } else
- tempConstArray[i].iConst = unionArray[i].iConst / rightUnionArray[i].iConst;
- } else {
- if (unionArray[i].iConst == 0) {
- infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
- tempConstArray[i].iConst = INT_MAX;
- } else
- tempConstArray[i].iConst = rightUnionArray[i].iConst / unionArray[i].iConst;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtFloat:
+ if (leftOperand) {
+ if (rightUnionArray[i].fConst == 0.0) {
+ infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
+ tempConstArray[i].fConst = FLT_MAX;
+ } else
+ tempConstArray[i].fConst = unionArray[i].fConst / rightUnionArray[i].fConst;
+ } else {
+ if (unionArray[i].fConst == 0.0) {
+ infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
+ tempConstArray[i].fConst = FLT_MAX;
+ } else
+ tempConstArray[i].fConst = rightUnionArray[i].fConst / unionArray[i].fConst;
+ }
+ break;
+
+ case EbtInt:
+ if (leftOperand) {
+ if (rightUnionArray[i].iConst == 0) {
+ infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
+ tempConstArray[i].iConst = INT_MAX;
+ } else
+ tempConstArray[i].iConst = unionArray[i].iConst / rightUnionArray[i].iConst;
+ } else {
+ if (unionArray[i].iConst == 0) {
+ infoSink.info.message(EPrefixWarning, "Divide by zero error during constant folding", this->getLine());
+ tempConstArray[i].iConst = INT_MAX;
+ } else
+ tempConstArray[i].iConst = rightUnionArray[i].iConst / unionArray[i].iConst;
+ }
+ break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"/\"", this->getLine());
+ return 0;
}
- break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"/\"", this->getLine());
- return 0;
}
}
break;
@@ -1436,22 +1459,23 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, TIntermTyped* constantNod
if (node->getBasicType() != EbtFloat) {
infoSink.info.message(EPrefixInternalError, "Constant Folding cannot be done for matrix times vector", this->getLine());
return 0;
- }
+ }
tempConstArray = new constUnion[this->getNominalSize()];
- {
- for (int size = this->getNominalSize(), i = 0; i < size; i++) {
- tempConstArray[i].fConst = 0.0;
- for (int j = 0; j < size; j++) {
- tempConstArray[i].fConst += ((unionArray[j*size + i].fConst) * rightUnionArray[j].fConst);
- }
- }
- }
+
+ {// support MSVC++6.0
+ for (int size = this->getNominalSize(), i = 0; i < size; i++) {
+ tempConstArray[i].fConst = 0.0;
+ for (int j = 0; j < size; j++) {
+ tempConstArray[i].fConst += ((unionArray[j*size + i].fConst) * rightUnionArray[j].fConst);
+ }
+ }
+ }
tempNode = new TIntermConstantUnion(tempConstArray, node->getType());
tempNode->setLine(this->getLine());
return tempNode;
-
+
case EOpVectorTimesMatrix:
if (this->getType().getBasicType() != EbtFloat) {
infoSink.info.message(EPrefixInternalError, "Constant Folding cannot be done for vector times matrix", this->getLine());
@@ -1459,48 +1483,54 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, TIntermTyped* constantNod
}
tempConstArray = new constUnion[this->getNominalSize()];
- {
- for (int size = this->getNominalSize(), i = 0; i < size; i++) {
- tempConstArray[i].fConst = 0.0;
- for (int j = 0; j < size; j++) {
- tempConstArray[i].fConst += ((unionArray[j].fConst) * rightUnionArray[i*size + j].fConst);
- }
- }
+ {// support MSVC++6.0
+ for (int size = this->getNominalSize(), i = 0; i < size; i++) {
+ tempConstArray[i].fConst = 0.0;
+ for (int j = 0; j < size; j++) {
+ tempConstArray[i].fConst += ((unionArray[j].fConst) * rightUnionArray[i*size + j].fConst);
+ }
+ }
}
break;
case EOpLogicalAnd: // this code is written for possible future use, will not get executed currently
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst && rightUnionArray[i].bConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"&&\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst && rightUnionArray[i].bConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"&&\"", this->getLine());
+ return 0;
+ }
}
}
break;
case EOpLogicalXor: // this code is written for possible future use, will not get executed currently
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst ^ rightUnionArray[i].bConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"^^\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst ^ rightUnionArray[i].bConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"^^\"", this->getLine());
+ return 0;
+ }
}
}
break;
case EOpLogicalOr: // this code is written for possible future use, will not get executed currently
tempConstArray = new constUnion[this->getSize()];
- for (i = 0; i < this->getSize(); i++) {
- switch (this->getType().getBasicType()) {
- case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst || rightUnionArray[i].bConst; break;
- default:
- infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"||\"", this->getLine());
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ switch (this->getType().getBasicType()) {
+ case EbtBool: tempConstArray[i].bConst = unionArray[i].bConst || rightUnionArray[i].bConst; break;
+ default:
+ infoSink.info.message(EPrefixInternalError, "Constant folding cannot be done for \"||\"", this->getLine());
+ return 0;
+ }
}
}
break;
@@ -1509,27 +1539,33 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, TIntermTyped* constantNod
switch (this->getType().getBasicType()) {
case EbtFloat:
- for (i = 0; i < this->getSize(); i++) {
- if (unionArray[i].fConst != rightUnionArray[i].fConst) {
- boolNodeFlag = true;
- break; // break out of for loop
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ if (unionArray[i].fConst != rightUnionArray[i].fConst) {
+ boolNodeFlag = true;
+ break; // break out of for loop
+ }
}
}
break;
case EbtInt:
- for (i = 0; i < this->getSize(); i++) {
- if (unionArray[i].iConst != rightUnionArray[i].iConst) {
- boolNodeFlag = true;
- break; // break out of for loop
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ if (unionArray[i].iConst != rightUnionArray[i].iConst) {
+ boolNodeFlag = true;
+ break; // break out of for loop
+ }
}
}
break;
case EbtBool:
- for (i = 0; i < this->getSize(); i++) {
- if (unionArray[i].bConst != rightUnionArray[i].bConst) {
- boolNodeFlag = true;
- break; // break out of for loop
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ if (unionArray[i].bConst != rightUnionArray[i].bConst) {
+ boolNodeFlag = true;
+ break; // break out of for loop
+ }
}
}
break;
@@ -1559,27 +1595,33 @@ TIntermTyped* TIntermConstantUnion::fold(TOperator op, TIntermTyped* constantNod
case EOpNotEqual:
switch (this->getType().getBasicType()) {
case EbtFloat:
- for (i = 0; i < this->getSize(); i++) {
- if (unionArray[i].fConst == rightUnionArray[i].fConst) {
- boolNodeFlag = true;
- break; // break out of for loop
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ if (unionArray[i].fConst == rightUnionArray[i].fConst) {
+ boolNodeFlag = true;
+ break; // break out of for loop
+ }
}
}
break;
case EbtInt:
- for (i = 0; i < this->getSize(); i++) {
- if (unionArray[i].iConst == rightUnionArray[i].iConst) {
- boolNodeFlag = true;
- break; // break out of for loop
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ if (unionArray[i].iConst == rightUnionArray[i].iConst) {
+ boolNodeFlag = true;
+ break; // break out of for loop
+ }
}
}
break;
case EbtBool:
- for (i = 0; i < this->getSize(); i++) {
- if (unionArray[i].bConst == rightUnionArray[i].bConst) {
- boolNodeFlag = true;
- break; // break out of for loop
+ {// support MSVC++6.0
+ for (int i = 0; i < this->getSize(); i++) {
+ if (unionArray[i].bConst == rightUnionArray[i].bConst) {
+ boolNodeFlag = true;
+ break; // break out of for loop
+ }
}
}
break;
@@ -1945,7 +1987,8 @@ TIntermTyped* TIntermediate::promoteConstantUnion(TBasicType promoteTo, TIntermC
}
}
- TType t = node->getType();
+
+ const TType& t = node->getType();
return addConstantUnion(leftUnionArray, TType(promoteTo, t.getQualifier(), t.getNominalSize(), t.isMatrix(), t.isArray()), node->getLine());
}
@@ -2027,31 +2070,40 @@ bool TIntermediate::removeMatrixConstNode(TIntermSequence &parentSequence, TType
TIntermSequence::iterator parentNodeIter;
TIntermSequence &childSequence = child->getSequence();
- int i;
switch (child->getOp()) {
case EOpConstructMat2:
case EOpConstructMat3:
case EOpConstructMat4:
- for (i = 0; i < child->getType().getInstanceSize(); i++) {
- constUnion* constantUnion = new constUnion[1];
- if (i % (child->getType().getNominalSize() + 1) == 0) {
- *constantUnion = *(childSequence[0]->getAsConstantUnion()->getUnionArrayPointer());
- } else {
- switch (parentType.getBasicType()) {
- case EbtInt: constantUnion->iConst = 0; break;
- case EbtFloat: constantUnion->fConst = 0.0; break;
- case EbtBool: constantUnion->bConst = false; break;
+ {// support MSVC++6.0
+ for (int i = 0; i < child->getType().getInstanceSize(); i++) {
+ constUnion* constantUnion = new constUnion[1];
+ if (i % (child->getType().getNominalSize() + 1) == 0) {
+ *constantUnion = *(childSequence[0]->getAsConstantUnion()->getUnionArrayPointer());
+ } else {
+ switch (parentType.getBasicType()) {
+ case EbtInt: constantUnion->iConst = 0; break;
+ case EbtFloat: constantUnion->fConst = 0.0; break;
+ case EbtBool: constantUnion->bConst = false; break;
+ }
}
+ TIntermConstantUnion *constant = new TIntermConstantUnion(constantUnion,
+ childSequence[0]->getAsConstantUnion()->getType());
+ constant->setLine(child->getLine());
+ parentNodeIter = parentSequence.begin() + offset + i;
+ parentSequence.insert(parentNodeIter, constant);
}
- TIntermConstantUnion *constant = new TIntermConstantUnion(constantUnion,
- childSequence[0]->getAsConstantUnion()->getType());
- constant->setLine(child->getLine());
- parentNodeIter = parentSequence.begin() + offset + i;
- parentSequence.insert(parentNodeIter, constant);
}
return true;
default:
return false;
}
}
+
+void TIntermAggregate::addToPragmaTable(const TPragmaTable& pTable)
+{
+ assert (!pragmaTable);
+ pragmaTable = new TPragmaTable();
+ *pragmaTable = pTable;
+}
+
diff --git a/src/mesa/shader/slang/MachineIndependent/MMap.h b/src/mesa/shader/slang/MachineIndependent/MMap.h
index bc904443a9..66703cdd9b 100755
--- a/src/mesa/shader/slang/MachineIndependent/MMap.h
+++ b/src/mesa/shader/slang/MachineIndependent/MMap.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/MachineIndependent/ParseHelper.cpp b/src/mesa/shader/slang/MachineIndependent/ParseHelper.cpp
index d20aa2fa87..cfc42746ae 100755
--- a/src/mesa/shader/slang/MachineIndependent/ParseHelper.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/ParseHelper.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -54,25 +54,62 @@ bool TParseContext::parseVectorFields(const TString& compString, int vecSize, TV
return false;
}
- bool tooBig = false;
+ enum {
+ exyzw,
+ ergba,
+ estpq
+ } fieldSet[4];
for (int i = 0; i < fields.num; ++i) {
switch (compString[i]) {
- case 'x': case 'r': case 's': case '0':
+ case 'x':
fields.offsets[i] = 0;
+ fieldSet[i] = exyzw;
break;
- case 'y': case 'g': case 't': case '1':
+ case 'r':
+ fields.offsets[i] = 0;
+ fieldSet[i] = ergba;
+ break;
+ case 's':
+ fields.offsets[i] = 0;
+ fieldSet[i] = estpq;
+ break;
+ case 'y':
+ fields.offsets[i] = 1;
+ fieldSet[i] = exyzw;
+ break;
+ case 'g':
fields.offsets[i] = 1;
+ fieldSet[i] = ergba;
+ break;
+ case 't':
+ fields.offsets[i] = 1;
+ fieldSet[i] = estpq;
+ break;
+ case 'z':
+ fields.offsets[i] = 2;
+ fieldSet[i] = exyzw;
+ break;
+ case 'b':
+ fields.offsets[i] = 2;
+ fieldSet[i] = ergba;
break;
- case 'z': case 'b': case 'p': case '2':
- if (vecSize < 3)
- tooBig = true;
+ case 'p':
fields.offsets[i] = 2;
+ fieldSet[i] = estpq;
break;
- case 'w': case 'a': case 'q': case '3':
- if (vecSize < 4)
- tooBig = true;
+
+ case 'w':
+ fields.offsets[i] = 3;
+ fieldSet[i] = exyzw;
+ break;
+ case 'a':
fields.offsets[i] = 3;
+ fieldSet[i] = ergba;
+ break;
+ case 'q':
+ fields.offsets[i] = 3;
+ fieldSet[i] = estpq;
break;
default:
error(line, "illegal vector field selection", compString.c_str(), "");
@@ -80,11 +117,20 @@ bool TParseContext::parseVectorFields(const TString& compString, int vecSize, TV
}
}
- if (tooBig) {
+ for (int i = 0; i < fields.num; ++i) {
+ if (fields.offsets[i] >= vecSize) {
error(line, "vector field selection out of range", compString.c_str(), "");
return false;
}
+ if (i > 0) {
+ if (fieldSet[i] != fieldSet[i-1]) {
+ error(line, "illegal - vector component fields not from the same set", compString.c_str(), "");
+ return false;
+ }
+ }
+ }
+
return true;
}
@@ -970,7 +1016,7 @@ TIntermTyped* TParseContext::addConstructor(TIntermNode* node, TType* type, TOpe
TTypeList::iterator list;
TTypeList* structure = 0; // Store the information (vector) about the return type of the structure.
if (op == EOpConstructStruct) {
- TType ttype = fnCall->getReturnType();
+ const TType& ttype = fnCall->getReturnType();
structure = ttype.getStruct();
list = (*structure).begin();
}
diff --git a/src/mesa/shader/slang/MachineIndependent/ParseHelper.h b/src/mesa/shader/slang/MachineIndependent/ParseHelper.h
index 9d495cb782..00552b8554 100755
--- a/src/mesa/shader/slang/MachineIndependent/ParseHelper.h
+++ b/src/mesa/shader/slang/MachineIndependent/ParseHelper.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -52,6 +52,13 @@ typedef enum {
EBhDisable
} TBehavior;
+struct TPragma {
+ TPragma(bool o, bool d) : optimize(o), debug(d) { }
+ bool optimize;
+ bool debug;
+ TPragmaTable pragmaTable;
+};
+
//
// The following are extra variables needed during parsing, grouped together so
// they can be passed to the parser without needing a global.
@@ -60,7 +67,7 @@ struct TParseContext {
TParseContext(TSymbolTable& symt, TIntermediate& interm, EShLanguage L, TInfoSink& is) :
intermediate(interm), symbolTable(symt), infoSink(is), language(L), treeRoot(0),
recoveredFromError(false), numErrors(0), lexAfterType(false), loopNestingLevel(0),
- inTypeParen(false) { }
+ inTypeParen(false), contextPragma(true, false) { }
TIntermediate& intermediate; // to hold and build a parse tree
TSymbolTable& symbolTable; // symbol table that goes with the language currently being parsed
TInfoSink& infoSink;
@@ -113,8 +120,7 @@ struct TParseContext {
TIntermTyped* addConstMatrixNode(int , TIntermTyped*, TSourceLoc);
TIntermTyped* addConstStruct(TString& , TIntermTyped*, TSourceLoc);
bool arraySetMaxSize(TIntermSymbol*, TType*, int, bool, TSourceLoc);
- typedef std::map<TString, TString> PragmaStringMap;
- PragmaStringMap PragmaTable;
+ struct TPragma contextPragma;
TString HashErrMsg;
bool AfterEOF;
};
diff --git a/src/mesa/shader/slang/MachineIndependent/PoolAlloc.cpp b/src/mesa/shader/slang/MachineIndependent/PoolAlloc.cpp
index 7cb83b9bd0..497264348b 100755
--- a/src/mesa/shader/slang/MachineIndependent/PoolAlloc.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/PoolAlloc.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -34,7 +34,6 @@
#include "../Include/PoolAlloc.h"
#include "../Include/Common.h"
-#include <assert.h>
#include "Include/InitializeGlobals.h"
#include "osinclude.h"
@@ -52,7 +51,6 @@ void InitializeGlobalPools()
TThreadGlobalPools* threadData = new TThreadGlobalPools();
threadData->globalPoolAllocator = globalPoolAllocator;
- threadData->compilerPoolAllocator = 0;
OS_SetTLSValue(PoolIndex, threadData);
globalPoolAllocator->push();
@@ -99,13 +97,6 @@ void SetGlobalPoolAllocatorPtr(TPoolAllocator* poolAllocator)
threadData->globalPoolAllocator = poolAllocator;
}
-PoolAllocatorPointer& GetCompilerPoolAllocator()
-{
- TThreadGlobalPools* threadData = static_cast<TThreadGlobalPools*>(OS_GetTLSValue(PoolIndex));
-
- return threadData->compilerPoolAllocator;
-}
-
//
// Implement the functionality of the TPoolAllocator class, which
// is documented in PoolAlloc.h.
@@ -191,6 +182,16 @@ TPoolAllocator::~TPoolAllocator()
}
}
+// Support MSVC++ 6.0
+const unsigned char TAllocation::guardBlockBeginVal = 0xfb;
+const unsigned char TAllocation::guardBlockEndVal = 0xfe;
+const unsigned char TAllocation::userDataFill = 0xcd;
+
+# ifdef GUARD_BLOCKS
+ const size_t TAllocation::guardBlockSize = 16;
+# else
+ const size_t TAllocation::guardBlockSize = 0;
+# endif
//
// Check a single guard block for damage
diff --git a/src/mesa/shader/slang/MachineIndependent/QualifierAlive.cpp b/src/mesa/shader/slang/MachineIndependent/QualifierAlive.cpp
index d7846e0ddb..2897f48b19 100755
--- a/src/mesa/shader/slang/MachineIndependent/QualifierAlive.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/QualifierAlive.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/MachineIndependent/QualifierAlive.h b/src/mesa/shader/slang/MachineIndependent/QualifierAlive.h
index d1fd318ff4..73e902cd0d 100755
--- a/src/mesa/shader/slang/MachineIndependent/QualifierAlive.h
+++ b/src/mesa/shader/slang/MachineIndependent/QualifierAlive.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/MachineIndependent/RemoveTree.cpp b/src/mesa/shader/slang/MachineIndependent/RemoveTree.cpp
index 3c015a460b..2435a485b6 100755
--- a/src/mesa/shader/slang/MachineIndependent/RemoveTree.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/RemoveTree.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/MachineIndependent/RemoveTree.h b/src/mesa/shader/slang/MachineIndependent/RemoveTree.h
index 4f171fdee6..171092f1ab 100755
--- a/src/mesa/shader/slang/MachineIndependent/RemoveTree.h
+++ b/src/mesa/shader/slang/MachineIndependent/RemoveTree.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/MachineIndependent/ShaderLang.cpp b/src/mesa/shader/slang/MachineIndependent/ShaderLang.cpp
index c3b8050f06..3f37e15f37 100755
--- a/src/mesa/shader/slang/MachineIndependent/ShaderLang.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/ShaderLang.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -51,9 +51,15 @@ extern "C" int InitPreprocessor(void);
extern "C" int FinalizePreprocessor(void);
extern void SetGlobalPoolAllocatorPtr(TPoolAllocator* poolAllocator);
-bool generateBuiltInSymbolTable(TBuiltInResource& resources, TInfoSink&);
-bool initializeSymbolTable(TBuiltInStrings* BuiltInStrings, EShLanguage language, TInfoSink& infoSink, TBuiltInResource &resources);
-void GenerateResources(TBuiltInResource& resources);
+bool generateBuiltInSymbolTable(const TBuiltInResource* resources, TInfoSink&, TSymbolTable*, EShLanguage language = EShLangCount);
+bool initializeSymbolTable(TBuiltInStrings* BuiltInStrings, EShLanguage language, TInfoSink& infoSink, const TBuiltInResource *resources, TSymbolTable*);
+
+//
+// A symbol table for each language. Each has a different
+// set of built-ins, and we want to preserve that from
+// compile to compile.
+//
+TSymbolTable SymbolTables[EShLangCount];
TPoolAllocator* PerProcessGPA = 0;
//
@@ -68,8 +74,6 @@ TPoolAllocator* PerProcessGPA = 0;
int ShInitialize()
{
TInfoSink infoSink;
- TBuiltInResource resources;
- GenerateResources(resources);
bool ret = true;
if (!InitProcess())
@@ -79,13 +83,29 @@ int ShInitialize()
// we need to have thread synchronization code around the initialization of per process
// global pool allocator
if (!PerProcessGPA) {
+ TPoolAllocator *builtInPoolAllocator = new TPoolAllocator(true);
+ builtInPoolAllocator->push();
+ TPoolAllocator* gPoolAllocator = &GlobalPoolAllocator;
+ SetGlobalPoolAllocatorPtr(builtInPoolAllocator);
+
+ TSymbolTable symTables[EShLangCount];
+ generateBuiltInSymbolTable(0, infoSink, symTables);
+
PerProcessGPA = new TPoolAllocator(true);
PerProcessGPA->push();
-
- TPoolAllocator* gPoolAllocator = &GlobalPoolAllocator;
- SetGlobalPoolAllocatorPtr(PerProcessGPA);
- ret = generateBuiltInSymbolTable(resources, infoSink);
+ SetGlobalPoolAllocatorPtr(PerProcessGPA);
+
+ SymbolTables[EShLangVertex].copyTable(symTables[EShLangVertex]);
+ SymbolTables[EShLangFragment].copyTable(symTables[EShLangFragment]);
+
SetGlobalPoolAllocatorPtr(gPoolAllocator);
+
+ symTables[EShLangVertex].pop();
+ symTables[EShLangFragment].pop();
+
+ builtInPoolAllocator->popAll();
+ delete builtInPoolAllocator;
+
}
return ret ? 1 : 0;
@@ -142,13 +162,6 @@ void ShDestruct(ShHandle handle)
}
//
-// A symbol table for each language. Each has a different
-// set of built-ins, and we want to preserve that from
-// compile to compile.
-//
-TSymbolTable SymbolTables[EShLangCount];
-
-//
// Cleanup symbol tables
//
int __fastcall ShFinalize()
@@ -161,87 +174,85 @@ int __fastcall ShFinalize()
}
//
-// This method is required only for Sh interface, not for OGLC interface
-//
-void GenerateResources(TBuiltInResource& resources)
-{
- resources.maxLights = 32;
- resources.maxClipPlanes = 6;
- resources.maxTextureUnits = 32;
- resources.maxTextureCoords = 32;
- resources.maxVertexAttribs = 64;
- resources.maxVertexUniformComponents = 4096;
- resources.maxVaryingFloats = 64;
- resources.maxVertexTextureImageUnits = 32;
- resources.maxCombinedTextureImageUnits = 32;
- resources.maxTextureImageUnits = 32;
- resources.maxFragmentUniformComponents = 4096;
- resources.maxDrawBuffers = 32;
-}
-
-//
// This function should be called only once by the Master Dll. Currently, this is being called for each thread
// which is incorrect. This is required to keep the Sh interface working for now and will eventually be called
// from master dll once.
//
-bool generateBuiltInSymbolTable(TBuiltInResource& resources, TInfoSink& infoSink)
+bool generateBuiltInSymbolTable(const TBuiltInResource* resources, TInfoSink& infoSink, TSymbolTable* symbolTables, EShLanguage language)
{
TBuiltIns builtIns;
- builtIns.initialize(resources);
- initializeSymbolTable(builtIns.getBuiltInStrings(), EShLangVertex, infoSink, resources);
- initializeSymbolTable(builtIns.getBuiltInStrings(), EShLangFragment, infoSink, resources);
+
+ if (resources) {
+ builtIns.initialize(*resources);
+ initializeSymbolTable(builtIns.getBuiltInStrings(), language, infoSink, resources, symbolTables);
+ } else {
+ builtIns.initialize();
+ initializeSymbolTable(builtIns.getBuiltInStrings(), EShLangVertex, infoSink, resources, symbolTables);
+ initializeSymbolTable(builtIns.getBuiltInStrings(), EShLangFragment, infoSink, resources, symbolTables);
+ }
+
return true;
}
-bool initializeSymbolTable(TBuiltInStrings* BuiltInStrings, EShLanguage language, TInfoSink& infoSink, TBuiltInResource &resources)
+bool initializeSymbolTable(TBuiltInStrings* BuiltInStrings, EShLanguage language, TInfoSink& infoSink, const TBuiltInResource* resources, TSymbolTable* symbolTables)
{
TIntermediate intermediate(infoSink);
- TSymbolTable& symbolTable = SymbolTables[language];
- TParseContext parseContext(symbolTable, intermediate, language, infoSink);
+ TSymbolTable* symbolTable;
+
+ if (resources)
+ symbolTable = symbolTables;
+ else
+ symbolTable = &symbolTables[language];
+
+ TParseContext parseContext(*symbolTable, intermediate, language, infoSink);
GlobalParseContext = &parseContext;
setInitialState();
- if (symbolTable.isEmpty()) {
+ assert (symbolTable->isEmpty() || symbolTable->atSharedBuiltInLevel());
- //
- // Parse the built-ins. This should only happen once per
- // language symbol table.
- //
- // Push the symbol table to give it an initial scope. This
- // push should not have a corresponding pop, so that built-ins
- // are preserved, and the test for an empty table fails.
- //
-
- symbolTable.push();
-
- //Initialize the Preprocessor
- int ret = InitPreprocessor();
- if (ret) {
- infoSink.info.message(EPrefixInternalError, "Unable to intialize the Preprocessor");
+ //
+ // Parse the built-ins. This should only happen once per
+ // language symbol table.
+ //
+ // Push the symbol table to give it an initial scope. This
+ // push should not have a corresponding pop, so that built-ins
+ // are preserved, and the test for an empty table fails.
+ //
+
+ symbolTable->push();
+
+ //Initialize the Preprocessor
+ int ret = InitPreprocessor();
+ if (ret) {
+ infoSink.info.message(EPrefixInternalError, "Unable to intialize the Preprocessor");
+ return false;
+ }
+
+ for (TBuiltInStrings::iterator i = BuiltInStrings[parseContext.language].begin();
+ i != BuiltInStrings[parseContext.language].end();
+ ++i) {
+ const char* builtInShaders[1];
+ int builtInLengths[1];
+
+ builtInShaders[0] = (*i).c_str();
+ builtInLengths[0] = (int) (*i).size();
+
+ if (PaParseStrings(const_cast<char**>(builtInShaders), builtInLengths, 1, parseContext) != 0) {
+ infoSink.info.message(EPrefixInternalError, "Unable to parse built-ins");
return false;
}
-
- for (TBuiltInStrings::iterator i = BuiltInStrings[parseContext.language].begin();
- i != BuiltInStrings[parseContext.language].end();
- ++i) {
- const char* builtInShaders[1];
- int builtInLengths[1];
-
- builtInShaders[0] = (*i).c_str();
- builtInLengths[0] = (int) (*i).size();
-
- if (PaParseStrings(const_cast<char**>(builtInShaders), builtInLengths, 1, parseContext) != 0) {
- infoSink.info.message(EPrefixInternalError, "Unable to parse built-ins");
- return false;
- }
- }
+ }
- IdentifyBuiltIns(parseContext.language, symbolTable, resources);
- FinalizePreprocessor();
+ if (resources) {
+ IdentifyBuiltIns(parseContext.language, *symbolTable, *resources);
+ } else {
+ IdentifyBuiltIns(parseContext.language, *symbolTable);
}
+ FinalizePreprocessor();
+
return true;
}
@@ -258,6 +269,7 @@ int ShCompile(
const char* const shaderStrings[],
const int numStrings,
const EShOptimizationLevel optLevel,
+ const TBuiltInResource* resources,
int debugOptions
)
{
@@ -271,7 +283,8 @@ int ShCompile(
TCompiler* compiler = base->getAsCompiler();
if (compiler == 0)
return 0;
-
+
+ GlobalPoolAllocator.push();
compiler->infoSink.info.erase();
compiler->infoSink.debug.erase();
@@ -280,6 +293,9 @@ int ShCompile(
TIntermediate intermediate(compiler->infoSink);
TSymbolTable symbolTable(SymbolTables[compiler->getLanguage()]);
+
+ generateBuiltInSymbolTable(resources, compiler->infoSink, &symbolTable, compiler->getLanguage());
+
TParseContext parseContext(symbolTable, intermediate, compiler->getLanguage(), compiler->infoSink);
parseContext.initializeExtensionBehavior();
@@ -294,7 +310,7 @@ int ShCompile(
// be thrown away, then push a scope for the current shader's globals.
//
bool success = true;
- GlobalPoolAllocator.push();
+
symbolTable.push();
if (!symbolTable.atGlobalLevel())
parseContext.infoSink.info.message(EPrefixInternalError, "Wrong symbol table level");
@@ -306,41 +322,39 @@ int ShCompile(
if (ret)
success = false;
- if (! ret && parseContext.treeRoot) {
- if (parseContext.recoveredFromError) {
- parseContext.infoSink.info.prefix(EPrefixError);
- parseContext.infoSink.info << parseContext.numErrors << " compilation errors. No code generated.\n\n";
- success = false;
- if (debugOptions & EDebugOpIntermediate)
- intermediate.outputTree(parseContext.treeRoot);
- } else {
- if (optLevel == EShOptNoGeneration)
- parseContext.infoSink.info.message(EPrefixNone, "No errors. No code generation or linking was requested.");
- else {
- success = intermediate.postProcess(parseContext.treeRoot, parseContext.language);
-
- if (success) {
-
- if (debugOptions & EDebugOpIntermediate)
- intermediate.outputTree(parseContext.treeRoot);
-
- //
- // Call the machine dependent compiler
- //
- if (! compiler->compile(parseContext.treeRoot))
- success = false;
- }
+ if (success && parseContext.treeRoot) {
+ if (optLevel == EShOptNoGeneration)
+ parseContext.infoSink.info.message(EPrefixNone, "No errors. No code generation or linking was requested.");
+ else {
+ success = intermediate.postProcess(parseContext.treeRoot, parseContext.language);
+
+ if (success) {
+
+ if (debugOptions & EDebugOpIntermediate)
+ intermediate.outputTree(parseContext.treeRoot);
+
+ //
+ // Call the machine dependent compiler
+ //
+ if (! compiler->compile(parseContext.treeRoot))
+ success = false;
}
}
+ } else if (!success) {
+ parseContext.infoSink.info.prefix(EPrefixError);
+ parseContext.infoSink.info << parseContext.numErrors << " compilation errors. No code generated.\n\n";
+ success = false;
+ if (debugOptions & EDebugOpIntermediate)
+ intermediate.outputTree(parseContext.treeRoot);
}
- intermediate.remove(parseContext.treeRoot);
+ intermediate.remove(parseContext.treeRoot);
//
// Ensure symbol table is returned to the built-in level,
// throwing away all but the built-ins.
//
- while (! symbolTable.atBuiltInLevel())
+ while (! symbolTable.atSharedBuiltInLevel())
symbolTable.pop();
FinalizePreprocessor();
@@ -397,21 +411,22 @@ int ShLinkExt(
return 0;
THandleList cObjects;
- int i;
-
- for (i = 0; i < numHandles; ++i) {
- if (compHandles[i] == 0)
- return 0;
- TShHandleBase* base = reinterpret_cast<TShHandleBase*>(compHandles[i]);
- if (base->getAsLinker()) {
- cObjects.push_back(base->getAsLinker());
- }
- if (base->getAsCompiler())
- cObjects.push_back(base->getAsCompiler());
-
- if (cObjects[i] == 0)
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < numHandles; ++i) {
+ if (compHandles[i] == 0)
+ return 0;
+ TShHandleBase* base = reinterpret_cast<TShHandleBase*>(compHandles[i]);
+ if (base->getAsLinker()) {
+ cObjects.push_back(base->getAsLinker());
+ }
+ if (base->getAsCompiler())
+ cObjects.push_back(base->getAsCompiler());
+
+
+ if (cObjects[i] == 0)
+ return 0;
+ }
}
TShHandleBase* base = reinterpret_cast<TShHandleBase*>(linkHandle);
@@ -422,11 +437,13 @@ int ShLinkExt(
linker->infoSink.info.erase();
- for (i = 0; i < numHandles; ++i) {
- if (cObjects[i]->getAsCompiler()) {
- if (! cObjects[i]->getAsCompiler()->linkable()) {
- linker->infoSink.info.message(EPrefixError, "Not all shaders have valid object code.");
- return 0;
+ {// support MSVC++6.0
+ for (int i = 0; i < numHandles; ++i) {
+ if (cObjects[i]->getAsCompiler()) {
+ if (! cObjects[i]->getAsCompiler()->linkable()) {
+ linker->infoSink.info.message(EPrefixError, "Not all shaders have valid object code.");
+ return 0;
+ }
}
}
}
@@ -554,7 +571,7 @@ int ShExcludeAttributes(const ShHandle handle, int *attributes, int count)
if (handle == 0)
return 0;
- TShHandleBase* base = reinterpret_cast<TShHandleBase*>(handle);
+ TShHandleBase* base = reinterpret_cast<TShHandleBase*>(handle);
TLinker* linker = static_cast<TLinker*>(base->getAsLinker());
if (linker == 0)
return 0;
diff --git a/src/mesa/shader/slang/MachineIndependent/SymbolTable.cpp b/src/mesa/shader/slang/MachineIndependent/SymbolTable.cpp
index de9dfc1e8e..0e052c2ea7 100755
--- a/src/mesa/shader/slang/MachineIndependent/SymbolTable.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/SymbolTable.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -53,8 +53,6 @@ void TType::buildMangledName(TString& mangledName)
else if (isVector())
mangledName += 'v';
- unsigned int i;
-
switch (type) {
case EbtFloat: mangledName += 'f'; break;
case EbtInt: mangledName += 'i'; break;
@@ -65,12 +63,15 @@ void TType::buildMangledName(TString& mangledName)
case EbtSamplerCube: mangledName += "sC"; break;
case EbtSampler1DShadow: mangledName += "sS1"; break;
case EbtSampler2DShadow: mangledName += "sS2"; break;
- case EbtStruct:
+ case EbtStruct:
mangledName += "struct-";
- mangledName += typeName;
- for (i = 0; i < structure->size(); ++i) {
- mangledName += '-';
- (*structure)[i].type->buildMangledName(mangledName);
+ if (typeName)
+ mangledName += *typeName;
+ {// support MSVC++6.0
+ for (unsigned int i = 0; i < structure->size(); ++i) {
+ mangledName += '-';
+ (*structure)[i].type->buildMangledName(mangledName);
+ }
}
default:
break;
@@ -124,8 +125,8 @@ void TSymbolTable::dump(TInfoSink &infoSink) const
//
TFunction::~TFunction()
{
- for (TParamList::iterator i = parameters.begin(); i != parameters.end(); ++i)
- delete (*i).type;
+ for (TParamList::iterator i = parameters.begin(); i != parameters.end(); ++i)
+ delete (*i).type;
}
//
@@ -133,8 +134,8 @@ TFunction::~TFunction()
//
TSymbolTableLevel::~TSymbolTableLevel()
{
- for (tLevel::iterator it = level.begin(); it != level.end(); ++it)
- delete (*it).second;
+ for (tLevel::iterator it = level.begin(); it != level.end(); ++it)
+ delete (*it).second;
}
//
@@ -154,3 +155,81 @@ void TSymbolTableLevel::relateToOperator(const char* name, TOperator op)
}
}
}
+
+
+TSymbol::TSymbol(const TSymbol& copyOf)
+{
+ name = NewPoolTString(copyOf.name->c_str());
+ uniqueId = copyOf.uniqueId;
+}
+
+TVariable::TVariable(const TVariable& copyOf, TStructureMap& remapper) : TSymbol(copyOf)
+{
+ type.copyType(copyOf.type, remapper);
+ userType = copyOf.userType;
+ // for builtIn symbol table level, unionArray and arrayInformation pointers should be NULL
+ assert(copyOf.arrayInformationType == 0);
+ arrayInformationType = 0;
+
+ if (copyOf.unionArray) {
+ assert(!copyOf.type.getStruct());
+ assert(copyOf.type.getInstanceSize() == 1);
+ unionArray = new constUnion[1];
+ switch (type.getBasicType()) {
+ case EbtFloat: unionArray[0].fConst = copyOf.unionArray[0].fConst; break;
+ case EbtInt: unionArray[0].iConst = copyOf.unionArray[0].iConst; break;
+ case EbtBool: unionArray[0].bConst = copyOf.unionArray[0].bConst; break;
+ default:
+ assert (false && "Unknown type");
+ }
+ } else
+ unionArray = 0;
+}
+
+TVariable* TVariable::clone(TStructureMap& remapper)
+{
+ TVariable *variable = new TVariable(*this, remapper);
+
+ return variable;
+}
+
+TFunction::TFunction(const TFunction& copyOf, TStructureMap& remapper) : TSymbol(copyOf)
+{
+ for (unsigned int i = 0; i < copyOf.parameters.size(); ++i) {
+ TParameter param;
+ parameters.push_back(param);
+ parameters.back().copyParam(copyOf.parameters[i], remapper);
+ }
+
+ returnType.copyType(copyOf.returnType, remapper);
+ mangledName = copyOf.mangledName;
+ op = copyOf.op;
+ defined = copyOf.defined;
+}
+
+TFunction* TFunction::clone(TStructureMap& remapper)
+{
+ TFunction *function = new TFunction(*this, remapper);
+
+ return function;
+}
+
+TSymbolTableLevel* TSymbolTableLevel::clone(TStructureMap& remapper)
+{
+ TSymbolTableLevel *symTableLevel = new TSymbolTableLevel();
+ tLevel::iterator iter;
+ for (iter = level.begin(); iter != level.end(); ++iter) {
+ symTableLevel->insert(*iter->second->clone(remapper));
+ }
+
+ return symTableLevel;
+}
+
+void TSymbolTable::copyTable(const TSymbolTable& copyOf)
+{
+ TStructureMap remapper;
+ uniqueId = copyOf.uniqueId;
+ for (unsigned int i = 0; i < copyOf.table.size(); ++i) {
+ table.push_back(copyOf.table[i]->clone(remapper));
+ }
+}
diff --git a/src/mesa/shader/slang/MachineIndependent/SymbolTable.h b/src/mesa/shader/slang/MachineIndependent/SymbolTable.h
index fc1f3d1c6b..7e4ff68247 100755
--- a/src/mesa/shader/slang/MachineIndependent/SymbolTable.h
+++ b/src/mesa/shader/slang/MachineIndependent/SymbolTable.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -77,6 +77,8 @@ public:
void setUniqueId(int id) { uniqueId = id; }
int getUniqueId() const { return uniqueId; }
virtual void dump(TInfoSink &infoSink) const = 0;
+ TSymbol(const TSymbol&);
+ virtual TSymbol* clone(TStructureMap& remapper) = 0;
protected:
const TString *name;
@@ -95,11 +97,11 @@ protected:
//
class TVariable : public TSymbol {
public:
- TVariable(const TString *name, TType t, bool uT = false ) : TSymbol(name), type(t), userType(uT), unionArray(0), arrayInformationType(0) { }
+ TVariable(const TString *name, const TType& t, bool uT = false ) : TSymbol(name), type(t), userType(uT), unionArray(0), arrayInformationType(0) { }
virtual ~TVariable() { }
virtual bool isVariable() const { return true; }
TType& getType() { return type; }
- const TType getType() const { return type; }
+ const TType& getType() const { return type; }
bool isUserType() const { return userType; }
void changeQualifier(TQualifier qualifier) { type.changeQualifier(qualifier); }
void updateArrayInformationType(TType *t) { arrayInformationType = t; }
@@ -124,6 +126,8 @@ public:
delete unionArray;
unionArray = constArray;
}
+ TVariable(const TVariable&, TStructureMap& remapper); // copy constructor
+ virtual TVariable* clone(TStructureMap& remapper);
protected:
TType type;
@@ -141,6 +145,10 @@ protected:
struct TParameter {
TString *name;
TType* type;
+ void copyParam(const TParameter& param, TStructureMap& remapper) {
+ name = NewPoolTString(param.name->c_str());
+ type = param.type->clone(remapper);
+ }
};
//
@@ -153,7 +161,7 @@ public:
returnType(TType(EbtVoid)),
op(o),
defined(false) { }
- TFunction(const TString *name, TType retType, TOperator tOp = EOpNull) :
+ TFunction(const TString *name, TType& retType, TOperator tOp = EOpNull) :
TSymbol(name),
returnType(retType),
mangledName(*name + '('),
@@ -180,6 +188,8 @@ public:
const TParameter& operator [](int i) const { return parameters[i]; }
virtual void dump(TInfoSink &infoSink) const;
+ TFunction(const TFunction&, TStructureMap& remapper);
+ virtual TFunction* clone(TStructureMap& remapper);
protected:
typedef TVector<TParameter> TParamList;
@@ -219,6 +229,7 @@ public:
void relateToOperator(const char* name, TOperator op);
void dump(TInfoSink &infoSink) const;
+ TSymbolTableLevel* clone(TStructureMap& remapper);
protected:
typedef std::map<TString, TSymbol*, std::less<TString>, pool_allocator<std::pair<const TString, TSymbol*> > > tLevel;
@@ -258,8 +269,9 @@ public:
// globals are at level 1.
//
bool isEmpty() { return table.size() == 0; }
- bool atBuiltInLevel() { return table.size() == 1; }
- bool atGlobalLevel() { return table.size() <= 2; }
+ bool atBuiltInLevel() { return atSharedBuiltInLevel() || atDynamicBuiltInLevel(); }
+ bool atSharedBuiltInLevel() { return table.size() == 1; }
+ bool atGlobalLevel() { return table.size() <= 3; }
void push() {
table.push_back(new TSymbolTableLevel);
}
@@ -291,12 +303,15 @@ public:
return symbol;
}
+ TSymbolTableLevel* getGlobalLevel() { assert (table.size() >= 3); return table[2]; }
void relateToOperator(const char* name, TOperator op) { table[0]->relateToOperator(name, op); }
int getMaxSymbolId() { return uniqueId; }
void dump(TInfoSink &infoSink) const;
+ void copyTable(const TSymbolTable& copyOf);
protected:
int currentLevel() const { return static_cast<int>(table.size()) - 1; }
+ bool atDynamicBuiltInLevel() { return table.size() == 2; }
std::vector<TSymbolTableLevel*> table;
int uniqueId; // for unique identification in code generation
diff --git a/src/mesa/shader/slang/MachineIndependent/glslang_tab.h b/src/mesa/shader/slang/MachineIndependent/glslang_tab.h
index 6847735086..97d827fe90 100755
--- a/src/mesa/shader/slang/MachineIndependent/glslang_tab.h
+++ b/src/mesa/shader/slang/MachineIndependent/glslang_tab.h
@@ -1,121 +1,260 @@
-typedef union {
- struct {
- TSourceLoc line;
- union {
- TString *string;
- float f;
- int i;
- bool b;
- };
- TSymbol* symbol;
- } lex;
- struct {
- TSourceLoc line;
- TOperator op;
- union {
- TIntermNode* intermNode;
- TIntermNodePair nodePair;
- TIntermTyped* intermTypedNode;
- TIntermAggregate* intermAggregate;
- };
- union {
- TPublicType type;
- TQualifier qualifier;
- TFunction* function;
- TParameter param;
- TTypeLine typeLine;
- TTypeList* typeList;
- };
- } interm;
-} YYSTYPE;
-#define ATTRIBUTE 258
-#define CONST_QUAL 259
-#define BOOL_TYPE 260
-#define FLOAT_TYPE 261
-#define INT_TYPE 262
-#define BREAK 263
-#define CONTINUE 264
-#define DO 265
-#define ELSE 266
-#define FOR 267
-#define IF 268
-#define DISCARD 269
-#define RETURN 270
-#define BVEC2 271
-#define BVEC3 272
-#define BVEC4 273
-#define IVEC2 274
-#define IVEC3 275
-#define IVEC4 276
-#define VEC2 277
-#define VEC3 278
-#define VEC4 279
-#define MATRIX2 280
-#define MATRIX3 281
-#define MATRIX4 282
-#define IN_QUAL 283
-#define OUT_QUAL 284
-#define INOUT_QUAL 285
-#define UNIFORM 286
-#define VARYING 287
-#define STRUCT 288
-#define VOID_TYPE 289
-#define WHILE 290
-#define SAMPLER1D 291
-#define SAMPLER2D 292
-#define SAMPLER3D 293
-#define SAMPLERCUBE 294
-#define SAMPLER1DSHADOW 295
-#define SAMPLER2DSHADOW 296
-#define IDENTIFIER 297
-#define TYPE_NAME 298
-#define FLOATCONSTANT 299
-#define INTCONSTANT 300
-#define BOOLCONSTANT 301
-#define FIELD_SELECTION 302
-#define LEFT_OP 303
-#define RIGHT_OP 304
-#define INC_OP 305
-#define DEC_OP 306
-#define LE_OP 307
-#define GE_OP 308
-#define EQ_OP 309
-#define NE_OP 310
-#define AND_OP 311
-#define OR_OP 312
-#define XOR_OP 313
-#define MUL_ASSIGN 314
-#define DIV_ASSIGN 315
-#define ADD_ASSIGN 316
-#define MOD_ASSIGN 317
-#define LEFT_ASSIGN 318
-#define RIGHT_ASSIGN 319
-#define AND_ASSIGN 320
-#define XOR_ASSIGN 321
-#define OR_ASSIGN 322
-#define SUB_ASSIGN 323
-#define LEFT_PAREN 324
-#define RIGHT_PAREN 325
-#define LEFT_BRACKET 326
-#define RIGHT_BRACKET 327
-#define LEFT_BRACE 328
-#define RIGHT_BRACE 329
-#define DOT 330
-#define COMMA 331
-#define COLON 332
-#define EQUAL 333
-#define SEMICOLON 334
-#define BANG 335
-#define DASH 336
-#define TILDE 337
-#define PLUS 338
-#define STAR 339
-#define SLASH 340
-#define PERCENT 341
-#define LEFT_ANGLE 342
-#define RIGHT_ANGLE 343
-#define VERTICAL_BAR 344
-#define CARET 345
-#define AMPERSAND 346
-#define QUESTION 347
-
+/* A Bison parser, made by GNU Bison 1.875. */
+
+/* Skeleton parser for Yacc-like parsing with Bison,
+ Copyright (C) 1984, 1989, 1990, 2000, 2001, 2002 Free Software Foundation, Inc.
+
+ This program is free software; you can redistribute it and/or modify
+ it under the terms of the GNU General Public License as published by
+ the Free Software Foundation; either version 2, or (at your option)
+ any later version.
+
+ This program is distributed in the hope that it will be useful,
+ but WITHOUT ANY WARRANTY; without even the implied warranty of
+ MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ GNU General Public License for more details.
+
+ You should have received a copy of the GNU General Public License
+ along with this program; if not, write to the Free Software
+ Foundation, Inc., 59 Temple Place - Suite 330,
+ Boston, MA 02111-1307, USA. */
+
+/* As a special exception, when this file is copied by Bison into a
+ Bison output file, you may use that output file without restriction.
+ This special exception was added by the Free Software Foundation
+ in version 1.24 of Bison. */
+
+/* Tokens. */
+#ifndef YYTOKENTYPE
+# define YYTOKENTYPE
+ /* Put the tokens into the symbol table, so that GDB and other debuggers
+ know about them. */
+ enum yytokentype {
+ ATTRIBUTE = 258,
+ CONST_QUAL = 259,
+ BOOL_TYPE = 260,
+ FLOAT_TYPE = 261,
+ INT_TYPE = 262,
+ BREAK = 263,
+ CONTINUE = 264,
+ DO = 265,
+ ELSE = 266,
+ FOR = 267,
+ IF = 268,
+ DISCARD = 269,
+ RETURN = 270,
+ BVEC2 = 271,
+ BVEC3 = 272,
+ BVEC4 = 273,
+ IVEC2 = 274,
+ IVEC3 = 275,
+ IVEC4 = 276,
+ VEC2 = 277,
+ VEC3 = 278,
+ VEC4 = 279,
+ MATRIX2 = 280,
+ MATRIX3 = 281,
+ MATRIX4 = 282,
+ IN_QUAL = 283,
+ OUT_QUAL = 284,
+ INOUT_QUAL = 285,
+ UNIFORM = 286,
+ VARYING = 287,
+ STRUCT = 288,
+ VOID_TYPE = 289,
+ WHILE = 290,
+ SAMPLER1D = 291,
+ SAMPLER2D = 292,
+ SAMPLER3D = 293,
+ SAMPLERCUBE = 294,
+ SAMPLER1DSHADOW = 295,
+ SAMPLER2DSHADOW = 296,
+ IDENTIFIER = 297,
+ TYPE_NAME = 298,
+ FLOATCONSTANT = 299,
+ INTCONSTANT = 300,
+ BOOLCONSTANT = 301,
+ FIELD_SELECTION = 302,
+ LEFT_OP = 303,
+ RIGHT_OP = 304,
+ INC_OP = 305,
+ DEC_OP = 306,
+ LE_OP = 307,
+ GE_OP = 308,
+ EQ_OP = 309,
+ NE_OP = 310,
+ AND_OP = 311,
+ OR_OP = 312,
+ XOR_OP = 313,
+ MUL_ASSIGN = 314,
+ DIV_ASSIGN = 315,
+ ADD_ASSIGN = 316,
+ MOD_ASSIGN = 317,
+ LEFT_ASSIGN = 318,
+ RIGHT_ASSIGN = 319,
+ AND_ASSIGN = 320,
+ XOR_ASSIGN = 321,
+ OR_ASSIGN = 322,
+ SUB_ASSIGN = 323,
+ LEFT_PAREN = 324,
+ RIGHT_PAREN = 325,
+ LEFT_BRACKET = 326,
+ RIGHT_BRACKET = 327,
+ LEFT_BRACE = 328,
+ RIGHT_BRACE = 329,
+ DOT = 330,
+ COMMA = 331,
+ COLON = 332,
+ EQUAL = 333,
+ SEMICOLON = 334,
+ BANG = 335,
+ DASH = 336,
+ TILDE = 337,
+ PLUS = 338,
+ STAR = 339,
+ SLASH = 340,
+ PERCENT = 341,
+ LEFT_ANGLE = 342,
+ RIGHT_ANGLE = 343,
+ VERTICAL_BAR = 344,
+ CARET = 345,
+ AMPERSAND = 346,
+ QUESTION = 347
+ };
+#endif
+#define ATTRIBUTE 258
+#define CONST_QUAL 259
+#define BOOL_TYPE 260
+#define FLOAT_TYPE 261
+#define INT_TYPE 262
+#define BREAK 263
+#define CONTINUE 264
+#define DO 265
+#define ELSE 266
+#define FOR 267
+#define IF 268
+#define DISCARD 269
+#define RETURN 270
+#define BVEC2 271
+#define BVEC3 272
+#define BVEC4 273
+#define IVEC2 274
+#define IVEC3 275
+#define IVEC4 276
+#define VEC2 277
+#define VEC3 278
+#define VEC4 279
+#define MATRIX2 280
+#define MATRIX3 281
+#define MATRIX4 282
+#define IN_QUAL 283
+#define OUT_QUAL 284
+#define INOUT_QUAL 285
+#define UNIFORM 286
+#define VARYING 287
+#define STRUCT 288
+#define VOID_TYPE 289
+#define WHILE 290
+#define SAMPLER1D 291
+#define SAMPLER2D 292
+#define SAMPLER3D 293
+#define SAMPLERCUBE 294
+#define SAMPLER1DSHADOW 295
+#define SAMPLER2DSHADOW 296
+#define IDENTIFIER 297
+#define TYPE_NAME 298
+#define FLOATCONSTANT 299
+#define INTCONSTANT 300
+#define BOOLCONSTANT 301
+#define FIELD_SELECTION 302
+#define LEFT_OP 303
+#define RIGHT_OP 304
+#define INC_OP 305
+#define DEC_OP 306
+#define LE_OP 307
+#define GE_OP 308
+#define EQ_OP 309
+#define NE_OP 310
+#define AND_OP 311
+#define OR_OP 312
+#define XOR_OP 313
+#define MUL_ASSIGN 314
+#define DIV_ASSIGN 315
+#define ADD_ASSIGN 316
+#define MOD_ASSIGN 317
+#define LEFT_ASSIGN 318
+#define RIGHT_ASSIGN 319
+#define AND_ASSIGN 320
+#define XOR_ASSIGN 321
+#define OR_ASSIGN 322
+#define SUB_ASSIGN 323
+#define LEFT_PAREN 324
+#define RIGHT_PAREN 325
+#define LEFT_BRACKET 326
+#define RIGHT_BRACKET 327
+#define LEFT_BRACE 328
+#define RIGHT_BRACE 329
+#define DOT 330
+#define COMMA 331
+#define COLON 332
+#define EQUAL 333
+#define SEMICOLON 334
+#define BANG 335
+#define DASH 336
+#define TILDE 337
+#define PLUS 338
+#define STAR 339
+#define SLASH 340
+#define PERCENT 341
+#define LEFT_ANGLE 342
+#define RIGHT_ANGLE 343
+#define VERTICAL_BAR 344
+#define CARET 345
+#define AMPERSAND 346
+#define QUESTION 347
+
+
+
+
+#if ! defined (YYSTYPE) && ! defined (YYSTYPE_IS_DECLARED)
+#line 117 "glslang.y"
+typedef union YYSTYPE {
+ struct {
+ TSourceLoc line;
+ union {
+ TString *string;
+ float f;
+ int i;
+ bool b;
+ };
+ TSymbol* symbol;
+ } lex;
+ struct {
+ TSourceLoc line;
+ TOperator op;
+ union {
+ TIntermNode* intermNode;
+ TIntermNodePair nodePair;
+ TIntermTyped* intermTypedNode;
+ TIntermAggregate* intermAggregate;
+ };
+ union {
+ TPublicType type;
+ TQualifier qualifier;
+ TFunction* function;
+ TParameter param;
+ TTypeLine typeLine;
+ TTypeList* typeList;
+ };
+ } interm;
+} YYSTYPE;
+/* Line 1240 of yacc.c. */
+#line 251 "glslang.tab.h"
+# define yystype YYSTYPE /* obsolescent; will be withdrawn */
+# define YYSTYPE_IS_DECLARED 1
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+
+
+
+
+
diff --git a/src/mesa/shader/slang/MachineIndependent/intermOut.cpp b/src/mesa/shader/slang/MachineIndependent/intermOut.cpp
index c34b599994..e75608c45a 100755
--- a/src/mesa/shader/slang/MachineIndependent/intermOut.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/intermOut.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/MachineIndependent/localintermediate.h b/src/mesa/shader/slang/MachineIndependent/localintermediate.h
index 3cf3ca5bb8..5b4e5ea118 100755
--- a/src/mesa/shader/slang/MachineIndependent/localintermediate.h
+++ b/src/mesa/shader/slang/MachineIndependent/localintermediate.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -64,6 +64,7 @@ public:
TIntermAggregate* setAggregateOperator(TIntermNode*, TOperator, TSourceLoc);
TIntermNode* addSelection(TIntermTyped* cond, TIntermNodePair code, TSourceLoc);
TIntermTyped* addSelection(TIntermTyped* cond, TIntermTyped* trueBlock, TIntermTyped* falseBlock, TSourceLoc);
+ TIntermTyped* addComma(TIntermTyped* left, TIntermTyped* right, TSourceLoc);
TIntermConstantUnion* addConstantUnion(constUnion*, const TType&, TSourceLoc);
TIntermTyped* promoteConstantUnion(TBasicType, TIntermConstantUnion*) ;
TIntermTyped* copyConstUnion(TIntermConstantUnion*) ;
diff --git a/src/mesa/shader/slang/MachineIndependent/parseConst.cpp b/src/mesa/shader/slang/MachineIndependent/parseConst.cpp
index 6900ef7590..1ea91b3c52 100755
--- a/src/mesa/shader/slang/MachineIndependent/parseConst.cpp
+++ b/src/mesa/shader/slang/MachineIndependent/parseConst.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -40,7 +40,7 @@
//
class TConstTraverser : public TIntermTraverser {
public:
- TConstTraverser(constUnion* cUnion, bool singleConstParam, TOperator constructType, TInfoSink& sink, TSymbolTable& symTable, TType t) : unionArray(cUnion), type(t),
+ TConstTraverser(constUnion* cUnion, bool singleConstParam, TOperator constructType, TInfoSink& sink, TSymbolTable& symTable, TType& t) : unionArray(cUnion), type(t),
constructorType(constructType), singleConstantParam(singleConstParam), infoSink(sink), symbolTable(symTable), error(false), isMatrix(false), matrixSize(0) { index = 0; tOp = EOpNull;}
int index ;
constUnion *unionArray;
@@ -174,7 +174,6 @@ bool ParseUnary(bool /* preVisit */, TIntermUnary* node, TIntermTraverser* it)
bool ParseAggregate(bool /* preVisit */, TIntermAggregate* node, TIntermTraverser* it)
{
TConstTraverser* oit = static_cast<TConstTraverser*>(it);
- TType tt = node->getType();
if (!node->isConstructor() && node->getOp() != EOpComma) {
char buf[200];
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/atom.c b/src/mesa/shader/slang/MachineIndependent/preprocessor/atom.c
index d3c3555fe4..b409c99bb7 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/atom.c
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/atom.c
@@ -1,768 +1,768 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-
-/*
-// atom.c
-*/
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "slglobals.h"
-
-#undef malloc
-#undef realloc
-#undef free
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-////////////////////////////////////////// String table: //////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
-static const struct {
- int val;
- const char *str;
-} tokens[] = {
- { CPP_AND_OP, "&&" },
- { CPP_AND_ASSIGN, "&=" },
- { CPP_SUB_ASSIGN, "-=" },
- { CPP_MOD_ASSIGN, "%=" },
- { CPP_ADD_ASSIGN, "+=" },
- { CPP_DIV_ASSIGN, "/=" },
- { CPP_MUL_ASSIGN, "*=" },
- { CPP_RIGHT_BRACKET, ":>" },
- { CPP_EQ_OP, "==" },
- { CPP_XOR_OP, "^^" },
- { CPP_XOR_ASSIGN, "^=" },
- { CPP_FLOATCONSTANT, "<float-const>" },
- { CPP_GE_OP, ">=" },
- { CPP_RIGHT_OP, ">>" },
- { CPP_RIGHT_ASSIGN, ">>=" },
- { CPP_IDENTIFIER, "<ident>" },
- { CPP_INTCONSTANT, "<int-const>" },
- { CPP_LE_OP, "<=" },
- { CPP_LEFT_OP, "<<" },
- { CPP_LEFT_ASSIGN, "<<=" },
- { CPP_LEFT_BRACKET, "<:" },
- { CPP_LEFT_BRACE, "<%" },
- { CPP_DEC_OP, "--" },
- { CPP_RIGHT_BRACE, "%>" },
- { CPP_NE_OP, "!=" },
- { CPP_OR_OP, "||" },
- { CPP_OR_ASSIGN, "|=" },
- { CPP_INC_OP, "++" },
- { CPP_STRCONSTANT, "<string-const>" },
- { CPP_TYPEIDENTIFIER, "<type-ident>" },
-};
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-////////////////////////////////////////// String table: //////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
-#define INIT_STRING_TABLE_SIZE 16384
-
-typedef struct StringTable_Rec {
- char *strings;
- int nextFree;
- int size;
-} StringTable;
-
-/*
- * InitStringTable() - Initialize the string table.
- *
- */
-
-static int InitStringTable(StringTable *stable)
-{
- stable->strings = (char *) malloc(INIT_STRING_TABLE_SIZE);
- if (!stable->strings)
- return 0;
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+
+/* */
+/* atom.c */
+/* */
+
+#include <assert.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "slglobals.h"
+
+#undef malloc
+#undef realloc
+#undef free
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*//////////////////////////////////////// String table: ////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
+static const struct {
+ int val;
+ const char *str;
+} tokens[] = {
+ { CPP_AND_OP, "&&" },
+ { CPP_AND_ASSIGN, "&=" },
+ { CPP_SUB_ASSIGN, "-=" },
+ { CPP_MOD_ASSIGN, "%=" },
+ { CPP_ADD_ASSIGN, "+=" },
+ { CPP_DIV_ASSIGN, "/=" },
+ { CPP_MUL_ASSIGN, "*=" },
+ { CPP_RIGHT_BRACKET, ":>" },
+ { CPP_EQ_OP, "==" },
+ { CPP_XOR_OP, "^^" },
+ { CPP_XOR_ASSIGN, "^=" },
+ { CPP_FLOATCONSTANT, "<float-const>" },
+ { CPP_GE_OP, ">=" },
+ { CPP_RIGHT_OP, ">>" },
+ { CPP_RIGHT_ASSIGN, ">>=" },
+ { CPP_IDENTIFIER, "<ident>" },
+ { CPP_INTCONSTANT, "<int-const>" },
+ { CPP_LE_OP, "<=" },
+ { CPP_LEFT_OP, "<<" },
+ { CPP_LEFT_ASSIGN, "<<=" },
+ { CPP_LEFT_BRACKET, "<:" },
+ { CPP_LEFT_BRACE, "<%" },
+ { CPP_DEC_OP, "--" },
+ { CPP_RIGHT_BRACE, "%>" },
+ { CPP_NE_OP, "!=" },
+ { CPP_OR_OP, "||" },
+ { CPP_OR_ASSIGN, "|=" },
+ { CPP_INC_OP, "++" },
+ { CPP_STRCONSTANT, "<string-const>" },
+ { CPP_TYPEIDENTIFIER, "<type-ident>" },
+};
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*//////////////////////////////////////// String table: ////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
+#define INIT_STRING_TABLE_SIZE 16384
+
+typedef struct StringTable_Rec {
+ char *strings;
+ int nextFree;
+ int size;
+} StringTable;
+
+/*
+ * InitStringTable() - Initialize the string table.
+ *
+ */
+
+static int InitStringTable(StringTable *stable)
+{
+ stable->strings = (char *) malloc(INIT_STRING_TABLE_SIZE);
+ if (!stable->strings)
+ return 0;
/* Zero-th offset means "empty" so don't use it. */
- stable->nextFree = 1;
- stable->size = INIT_STRING_TABLE_SIZE;
- return 1;
+ stable->nextFree = 1;
+ stable->size = INIT_STRING_TABLE_SIZE;
+ return 1;
} /* InitStringTable */
-
-/*
- * FreeStringTable() - Free the string table.
- *
- */
-
-static void FreeStringTable(StringTable *stable)
-{
- if (stable->strings)
- free(stable->strings);
- stable->strings = NULL;
- stable->nextFree = 0;
- stable->size = 0;
+
+/*
+ * FreeStringTable() - Free the string table.
+ *
+ */
+
+static void FreeStringTable(StringTable *stable)
+{
+ if (stable->strings)
+ free(stable->strings);
+ stable->strings = NULL;
+ stable->nextFree = 0;
+ stable->size = 0;
} /* FreeStringTable */
-
-/*
- * HashString() - Hash a string with the base hash function.
- *
- */
-
-static int HashString(const char *s)
-{
- int hval = 0;
-
- while (*s) {
- hval = (hval*13507 + *s*197) ^ (hval >> 2);
- s++;
- }
- return hval & 0x7fffffff;
+
+/*
+ * HashString() - Hash a string with the base hash function.
+ *
+ */
+
+static int HashString(const char *s)
+{
+ int hval = 0;
+
+ while (*s) {
+ hval = (hval*13507 + *s*197) ^ (hval >> 2);
+ s++;
+ }
+ return hval & 0x7fffffff;
} /* HashString */
-
-/*
- * HashString2() - Hash a string with the incrimenting hash function.
- *
- */
-
-static int HashString2(const char *s)
-{
- int hval = 0;
-
- while (*s) {
- hval = (hval*729 + *s*37) ^ (hval >> 1);
- s++;
- }
- return hval;
+
+/*
+ * HashString2() - Hash a string with the incrimenting hash function.
+ *
+ */
+
+static int HashString2(const char *s)
+{
+ int hval = 0;
+
+ while (*s) {
+ hval = (hval*729 + *s*37) ^ (hval >> 1);
+ s++;
+ }
+ return hval;
} /* HashString2 */
-
-/*
- * AddString() - Add a string to a string table. Return it's offset.
- *
- */
-
-static int AddString(StringTable *stable, const char *s)
-{
- int len, loc;
- char *str;
-
- len = (int) strlen(s);
- if (stable->nextFree + len + 1 >= stable->size) {
- assert(stable->size < 1000000);
- str = (char *) malloc(stable->size*2);
- memcpy(str, stable->strings, stable->size);
- free(stable->strings);
- stable->strings = str;
- }
- loc = stable->nextFree;
- strcpy(&stable->strings[loc], s);
- stable->nextFree += len + 1;
- return loc;
+
+/*
+ * AddString() - Add a string to a string table. Return it's offset.
+ *
+ */
+
+static int AddString(StringTable *stable, const char *s)
+{
+ int len, loc;
+ char *str;
+
+ len = (int) strlen(s);
+ if (stable->nextFree + len + 1 >= stable->size) {
+ assert(stable->size < 1000000);
+ str = (char *) malloc(stable->size*2);
+ memcpy(str, stable->strings, stable->size);
+ free(stable->strings);
+ stable->strings = str;
+ }
+ loc = stable->nextFree;
+ strcpy(&stable->strings[loc], s);
+ stable->nextFree += len + 1;
+ return loc;
} /* AddString */
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-/////////////////////////////////////////// Hash table: ///////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
-#define INIT_HASH_TABLE_SIZE 2047
-#define HASH_TABLE_MAX_COLLISIONS 3
-
-typedef struct HashEntry_Rec {
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*///////////////////////////////////////// Hash table: /////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
+#define INIT_HASH_TABLE_SIZE 2047
+#define HASH_TABLE_MAX_COLLISIONS 3
+
+typedef struct HashEntry_Rec {
int index; /* String table offset of string representation */
int value; /* Atom (symbol) value */
-} HashEntry;
-
-typedef struct HashTable_Rec {
- HashEntry *entry;
- int size;
- int entries;
- int counts[HASH_TABLE_MAX_COLLISIONS + 1];
-} HashTable;
-
-/*
- * InitHashTable() - Initialize the hash table.
- *
- */
-
-static int InitHashTable(HashTable *htable, int fsize)
-{
- int ii;
-
- htable->entry = (HashEntry *) malloc(sizeof(HashEntry)*fsize);
- if (!htable->entry)
- return 0;
- htable->size = fsize;
- for (ii = 0; ii < fsize; ii++) {
- htable->entry[ii].index = 0;
- htable->entry[ii].value = 0;
- }
- htable->entries = 0;
- for (ii = 0; ii <= HASH_TABLE_MAX_COLLISIONS; ii++)
- htable->counts[ii] = 0;
- return 1;
+} HashEntry;
+
+typedef struct HashTable_Rec {
+ HashEntry *entry;
+ int size;
+ int entries;
+ int counts[HASH_TABLE_MAX_COLLISIONS + 1];
+} HashTable;
+
+/*
+ * InitHashTable() - Initialize the hash table.
+ *
+ */
+
+static int InitHashTable(HashTable *htable, int fsize)
+{
+ int ii;
+
+ htable->entry = (HashEntry *) malloc(sizeof(HashEntry)*fsize);
+ if (!htable->entry)
+ return 0;
+ htable->size = fsize;
+ for (ii = 0; ii < fsize; ii++) {
+ htable->entry[ii].index = 0;
+ htable->entry[ii].value = 0;
+ }
+ htable->entries = 0;
+ for (ii = 0; ii <= HASH_TABLE_MAX_COLLISIONS; ii++)
+ htable->counts[ii] = 0;
+ return 1;
} /* InitHashTable */
-
-/*
- * FreeHashTable() - Free the hash table.
- *
- */
-
-static void FreeHashTable(HashTable *htable)
-{
- if (htable->entry)
- free(htable->entry);
- htable->entry = NULL;
- htable->size = 0;
- htable->entries = 0;
+
+/*
+ * FreeHashTable() - Free the hash table.
+ *
+ */
+
+static void FreeHashTable(HashTable *htable)
+{
+ if (htable->entry)
+ free(htable->entry);
+ htable->entry = NULL;
+ htable->size = 0;
+ htable->entries = 0;
} /* FreeHashTable */
-
-/*
- * Empty() - See if a hash table entry is empty.
- *
- */
-
-static int Empty(HashTable *htable, int hashloc)
-{
- assert(hashloc >= 0 && hashloc < htable->size);
- if (htable->entry[hashloc].index == 0) {
- return 1;
- } else {
- return 0;
- }
+
+/*
+ * Empty() - See if a hash table entry is empty.
+ *
+ */
+
+static int Empty(HashTable *htable, int hashloc)
+{
+ assert(hashloc >= 0 && hashloc < htable->size);
+ if (htable->entry[hashloc].index == 0) {
+ return 1;
+ } else {
+ return 0;
+ }
} /* Empty */
-
-/*
- * Match() - See if a hash table entry is matches a string.
- *
- */
-
-static int Match(HashTable *htable, StringTable *stable, const char *s, int hashloc)
-{
- int strloc;
-
- strloc = htable->entry[hashloc].index;
- if (!strcmp(s, &stable->strings[strloc])) {
- return 1;
- } else {
- return 0;
- }
+
+/*
+ * Match() - See if a hash table entry is matches a string.
+ *
+ */
+
+static int Match(HashTable *htable, StringTable *stable, const char *s, int hashloc)
+{
+ int strloc;
+
+ strloc = htable->entry[hashloc].index;
+ if (!strcmp(s, &stable->strings[strloc])) {
+ return 1;
+ } else {
+ return 0;
+ }
} /* Match */
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-/////////////////////////////////////////// Atom table: ///////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
-#define INIT_ATOM_TABLE_SIZE 1024
-
-
-struct AtomTable_Rec {
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*///////////////////////////////////////// Atom table: /////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
+#define INIT_ATOM_TABLE_SIZE 1024
+
+
+struct AtomTable_Rec {
StringTable stable; /* String table. */
- HashTable htable; /* Hashes string to atom number and token value. Multiple strings can
- // have the same token value but each unique string is a unique atom. */
- int *amap; /* Maps atom value to offset in string table. Atoms all map to unique
- // strings except for some undefined values in the lower, fixed part
- // of the atom table that map to "<undefined>". The lowest 256 atoms
- // correspond to single character ASCII values except for alphanumeric
- // characters and '_', which can be other tokens. Next come the
- // language tokens with their atom values equal to the token value.
- // Then come predefined atoms, followed by user specified identifiers. */
+ HashTable htable; /* Hashes string to atom number and token value. Multiple strings can */
+ /* have the same token value but each unique string is a unique atom. */
+ int *amap; /* Maps atom value to offset in string table. Atoms all map to unique */
+ /* strings except for some undefined values in the lower, fixed part */
+ /* of the atom table that map to "<undefined>". The lowest 256 atoms */
+ /* correspond to single character ASCII values except for alphanumeric */
+ /* characters and '_', which can be other tokens. Next come the */
+ /* language tokens with their atom values equal to the token value. */
+ /* Then come predefined atoms, followed by user specified identifiers. */
int *arev; /* Reversed atom for symbol table use. */
- int nextFree;
- int size;
-};
-
-static AtomTable latable = { { 0 } };
-AtomTable *atable = &latable;
-
-static int AddAtomFixed(AtomTable *atable, const char *s, int atom);
-
-/*
- * GrowAtomTable() - Grow the atom table to at least "size" if it's smaller.
- *
- */
-
-static int GrowAtomTable(AtomTable *atable, int size)
-{
- int *newmap, *newrev;
-
- if (atable->size < size) {
- if (atable->amap) {
- newmap = realloc(atable->amap, sizeof(int)*size);
- newrev = realloc(atable->arev, sizeof(int)*size);
- } else {
- newmap = malloc(sizeof(int)*size);
- newrev = malloc(sizeof(int)*size);
- atable->size = 0;
- }
- if (!newmap || !newrev) {
- /* failed to grow -- error */
- if (newmap)
- atable->amap = newmap;
- if (newrev)
- atable->amap = newrev;
- return -1;
- }
- memset(&newmap[atable->size], 0, (size - atable->size) * sizeof(int));
- memset(&newrev[atable->size], 0, (size - atable->size) * sizeof(int));
- atable->amap = newmap;
- atable->arev = newrev;
- atable->size = size;
- }
- return 0;
+ int nextFree;
+ int size;
+};
+
+static AtomTable latable = { { 0 } };
+AtomTable *atable = &latable;
+
+static int AddAtomFixed(AtomTable *atable, const char *s, int atom);
+
+/*
+ * GrowAtomTable() - Grow the atom table to at least "size" if it's smaller.
+ *
+ */
+
+static int GrowAtomTable(AtomTable *atable, int size)
+{
+ int *newmap, *newrev;
+
+ if (atable->size < size) {
+ if (atable->amap) {
+ newmap = realloc(atable->amap, sizeof(int)*size);
+ newrev = realloc(atable->arev, sizeof(int)*size);
+ } else {
+ newmap = malloc(sizeof(int)*size);
+ newrev = malloc(sizeof(int)*size);
+ atable->size = 0;
+ }
+ if (!newmap || !newrev) {
+ /* failed to grow -- error */
+ if (newmap)
+ atable->amap = newmap;
+ if (newrev)
+ atable->amap = newrev;
+ return -1;
+ }
+ memset(&newmap[atable->size], 0, (size - atable->size) * sizeof(int));
+ memset(&newrev[atable->size], 0, (size - atable->size) * sizeof(int));
+ atable->amap = newmap;
+ atable->arev = newrev;
+ atable->size = size;
+ }
+ return 0;
} /* GrowAtomTable */
-
-/*
- * lReverse() - Reverse the bottom 20 bits of a 32 bit int.
- *
- */
-
-static int lReverse(int fval)
-{
- unsigned int in = fval;
- int result = 0, cnt = 0;
-
- while(in) {
- result <<= 1;
- result |= in&1;
- in >>= 1;
- cnt++;
- }
-
- /* Don't use all 31 bits. One million atoms is plenty and sometimes the
- // upper bits are used for other things. */
-
- if (cnt < 20)
- result <<= 20 - cnt;
- return result;
+
+/*
+ * lReverse() - Reverse the bottom 20 bits of a 32 bit int.
+ *
+ */
+
+static int lReverse(int fval)
+{
+ unsigned int in = fval;
+ int result = 0, cnt = 0;
+
+ while(in) {
+ result <<= 1;
+ result |= in&1;
+ in >>= 1;
+ cnt++;
+ }
+
+ /* Don't use all 31 bits. One million atoms is plenty and sometimes the */
+ /* upper bits are used for other things. */
+
+ if (cnt < 20)
+ result <<= 20 - cnt;
+ return result;
} /* lReverse */
-
-/*
- * AllocateAtom() - Allocate a new atom. Associated with the "undefined" value of -1.
- *
- */
-
-static int AllocateAtom(AtomTable *atable)
-{
- if (atable->nextFree >= atable->size)
- GrowAtomTable(atable, atable->nextFree*2);
- atable->amap[atable->nextFree] = -1;
- atable->arev[atable->nextFree] = lReverse(atable->nextFree);
- atable->nextFree++;
- return atable->nextFree - 1;
+
+/*
+ * AllocateAtom() - Allocate a new atom. Associated with the "undefined" value of -1.
+ *
+ */
+
+static int AllocateAtom(AtomTable *atable)
+{
+ if (atable->nextFree >= atable->size)
+ GrowAtomTable(atable, atable->nextFree*2);
+ atable->amap[atable->nextFree] = -1;
+ atable->arev[atable->nextFree] = lReverse(atable->nextFree);
+ atable->nextFree++;
+ return atable->nextFree - 1;
} /* AllocateAtom */
-
-/*
- * SetAtomValue() - Allocate a new atom associated with "hashindex".
- *
- */
-
-static void SetAtomValue(AtomTable *atable, int atomnumber, int hashindex)
-{
- atable->amap[atomnumber] = atable->htable.entry[hashindex].index;
- atable->htable.entry[hashindex].value = atomnumber;
+
+/*
+ * SetAtomValue() - Allocate a new atom associated with "hashindex".
+ *
+ */
+
+static void SetAtomValue(AtomTable *atable, int atomnumber, int hashindex)
+{
+ atable->amap[atomnumber] = atable->htable.entry[hashindex].index;
+ atable->htable.entry[hashindex].value = atomnumber;
} /* SetAtomValue */
-
-/*
- * FindHashLoc() - Find the hash location for this string. Return -1 it hash table is full.
- *
- */
-
-static int FindHashLoc(AtomTable *atable, const char *s)
-{
- int hashloc, hashdelta, count;
- int FoundEmptySlot = 0;
- int collision[HASH_TABLE_MAX_COLLISIONS + 1];
-
- hashloc = HashString(s) % atable->htable.size;
- if (!Empty(&atable->htable, hashloc)) {
- if (Match(&atable->htable, &atable->stable, s, hashloc))
- return hashloc;
- collision[0] = hashloc;
- hashdelta = HashString2(s);
- count = 0;
- while (count < HASH_TABLE_MAX_COLLISIONS) {
- hashloc = ((hashloc + hashdelta) & 0x7fffffff) % atable->htable.size;
- if (!Empty(&atable->htable, hashloc)) {
- if (Match(&atable->htable, &atable->stable, s, hashloc)) {
- return hashloc;
- }
- } else {
- FoundEmptySlot = 1;
- break;
- }
- count++;
- collision[count] = hashloc;
- }
-
- if (!FoundEmptySlot) {
- if (cpp->options.DumpAtomTable) {
- int ii;
- char str[200];
- sprintf(str, "*** Hash failed with more than %d collisions. Must increase hash table size. ***",
- HASH_TABLE_MAX_COLLISIONS);
- CPPShInfoLogMsg(str);
-
- sprintf(str, "*** New string \"%s\", hash=%04x, delta=%04x", s, collision[0], hashdelta);
- CPPShInfoLogMsg(str);
- for (ii = 0; ii <= HASH_TABLE_MAX_COLLISIONS; ii++) {
- sprintf(str, "*** Collides on try %d at hash entry %04x with \"%s\"",
- ii + 1, collision[ii], GetAtomString(atable, atable->htable.entry[collision[ii]].value));
- CPPShInfoLogMsg(str);
- }
- }
- return -1;
- } else {
- atable->htable.counts[count]++;
- }
- }
- return hashloc;
+
+/*
+ * FindHashLoc() - Find the hash location for this string. Return -1 it hash table is full.
+ *
+ */
+
+static int FindHashLoc(AtomTable *atable, const char *s)
+{
+ int hashloc, hashdelta, count;
+ int FoundEmptySlot = 0;
+ int collision[HASH_TABLE_MAX_COLLISIONS + 1];
+
+ hashloc = HashString(s) % atable->htable.size;
+ if (!Empty(&atable->htable, hashloc)) {
+ if (Match(&atable->htable, &atable->stable, s, hashloc))
+ return hashloc;
+ collision[0] = hashloc;
+ hashdelta = HashString2(s);
+ count = 0;
+ while (count < HASH_TABLE_MAX_COLLISIONS) {
+ hashloc = ((hashloc + hashdelta) & 0x7fffffff) % atable->htable.size;
+ if (!Empty(&atable->htable, hashloc)) {
+ if (Match(&atable->htable, &atable->stable, s, hashloc)) {
+ return hashloc;
+ }
+ } else {
+ FoundEmptySlot = 1;
+ break;
+ }
+ count++;
+ collision[count] = hashloc;
+ }
+
+ if (!FoundEmptySlot) {
+ if (cpp->options.DumpAtomTable) {
+ int ii;
+ char str[200];
+ sprintf(str, "*** Hash failed with more than %d collisions. Must increase hash table size. ***",
+ HASH_TABLE_MAX_COLLISIONS);
+ CPPShInfoLogMsg(str);
+
+ sprintf(str, "*** New string \"%s\", hash=%04x, delta=%04x", s, collision[0], hashdelta);
+ CPPShInfoLogMsg(str);
+ for (ii = 0; ii <= HASH_TABLE_MAX_COLLISIONS; ii++) {
+ sprintf(str, "*** Collides on try %d at hash entry %04x with \"%s\"",
+ ii + 1, collision[ii], GetAtomString(atable, atable->htable.entry[collision[ii]].value));
+ CPPShInfoLogMsg(str);
+ }
+ }
+ return -1;
+ } else {
+ atable->htable.counts[count]++;
+ }
+ }
+ return hashloc;
} /* FindHashLoc */
-
-/*
- * IncreaseHashTableSize()
- *
- */
-
-static int IncreaseHashTableSize(AtomTable *atable)
-{
- int ii, strloc, oldhashloc, value, size;
- AtomTable oldtable;
- char *s;
-
+
+/*
+ * IncreaseHashTableSize()
+ *
+ */
+
+static int IncreaseHashTableSize(AtomTable *atable)
+{
+ int ii, strloc, oldhashloc, value, size;
+ AtomTable oldtable;
+ char *s;
+
/* Save the old atom table and create a new one: */
-
- oldtable = *atable;
- size = oldtable.htable.size*2 + 1;
- if (!InitAtomTable(atable, size))
- return 0;
-
+
+ oldtable = *atable;
+ size = oldtable.htable.size*2 + 1;
+ if (!InitAtomTable(atable, size))
+ return 0;
+
/* Add all the existing values to the new atom table preserving their atom values: */
-
- for (ii = atable->nextFree; ii < oldtable.nextFree; ii++) {
- strloc = oldtable.amap[ii];
- s = &oldtable.stable.strings[strloc];
- oldhashloc = FindHashLoc(&oldtable, s);
- assert(oldhashloc >= 0);
- value = oldtable.htable.entry[oldhashloc].value;
- AddAtomFixed(atable, s, value);
- }
- FreeAtomTable(&oldtable);
- return 1;
+
+ for (ii = atable->nextFree; ii < oldtable.nextFree; ii++) {
+ strloc = oldtable.amap[ii];
+ s = &oldtable.stable.strings[strloc];
+ oldhashloc = FindHashLoc(&oldtable, s);
+ assert(oldhashloc >= 0);
+ value = oldtable.htable.entry[oldhashloc].value;
+ AddAtomFixed(atable, s, value);
+ }
+ FreeAtomTable(&oldtable);
+ return 1;
} /* IncreaseHashTableSize */
-
-/*
- * LookUpAddStringHash() - Lookup a string in the hash table. If it's not there, add it and
- * initialize the atom value in the hash table to 0. Return the hash table index.
- */
-
-static int LookUpAddStringHash(AtomTable *atable, const char *s)
-{
- int hashloc, strloc;
-
- while(1) {
- hashloc = FindHashLoc(atable, s);
- if (hashloc >= 0)
- break;
- IncreaseHashTableSize(atable);
- }
-
- if (Empty(&atable->htable, hashloc)) {
- atable->htable.entries++;
- strloc = AddString(&atable->stable, s);
- atable->htable.entry[hashloc].index = strloc;
- atable->htable.entry[hashloc].value = 0;
- }
- return hashloc;
+
+/*
+ * LookUpAddStringHash() - Lookup a string in the hash table. If it's not there, add it and
+ * initialize the atom value in the hash table to 0. Return the hash table index.
+ */
+
+static int LookUpAddStringHash(AtomTable *atable, const char *s)
+{
+ int hashloc, strloc;
+
+ while(1) {
+ hashloc = FindHashLoc(atable, s);
+ if (hashloc >= 0)
+ break;
+ IncreaseHashTableSize(atable);
+ }
+
+ if (Empty(&atable->htable, hashloc)) {
+ atable->htable.entries++;
+ strloc = AddString(&atable->stable, s);
+ atable->htable.entry[hashloc].index = strloc;
+ atable->htable.entry[hashloc].value = 0;
+ }
+ return hashloc;
} /* LookUpAddStringHash */
-
-/*
- * LookUpAddString() - Lookup a string in the hash table. If it's not there, add it and
- * initialize the atom value in the hash table to the next atom number.
- * Return the atom value of string.
- */
-
-int LookUpAddString(AtomTable *atable, const char *s)
-{
- int hashindex, atom;
-
- hashindex = LookUpAddStringHash(atable, s);
- atom = atable->htable.entry[hashindex].value;
- if (atom == 0) {
- atom = AllocateAtom(atable);
- SetAtomValue(atable, atom, hashindex);
- }
- return atom;
+
+/*
+ * LookUpAddString() - Lookup a string in the hash table. If it's not there, add it and
+ * initialize the atom value in the hash table to the next atom number.
+ * Return the atom value of string.
+ */
+
+int LookUpAddString(AtomTable *atable, const char *s)
+{
+ int hashindex, atom;
+
+ hashindex = LookUpAddStringHash(atable, s);
+ atom = atable->htable.entry[hashindex].value;
+ if (atom == 0) {
+ atom = AllocateAtom(atable);
+ SetAtomValue(atable, atom, hashindex);
+ }
+ return atom;
} /* LookUpAddString */
-
-/*
- * GetAtomString()
- *
- */
-
-const char *GetAtomString(AtomTable *atable, int atom)
-{
- int soffset;
-
- if (atom > 0 && atom < atable->nextFree) {
- soffset = atable->amap[atom];
- if (soffset > 0 && soffset < atable->stable.nextFree) {
- return &atable->stable.strings[soffset];
- } else {
- return "<internal error: bad soffset>";
- }
- } else {
- if (atom == 0) {
- return "<null atom>";
- } else {
- if (atom == EOF) {
- return "<EOF>";
- } else {
- return "<invalid atom>";
- }
- }
- }
+
+/*
+ * GetAtomString()
+ *
+ */
+
+const char *GetAtomString(AtomTable *atable, int atom)
+{
+ int soffset;
+
+ if (atom > 0 && atom < atable->nextFree) {
+ soffset = atable->amap[atom];
+ if (soffset > 0 && soffset < atable->stable.nextFree) {
+ return &atable->stable.strings[soffset];
+ } else {
+ return "<internal error: bad soffset>";
+ }
+ } else {
+ if (atom == 0) {
+ return "<null atom>";
+ } else {
+ if (atom == EOF) {
+ return "<EOF>";
+ } else {
+ return "<invalid atom>";
+ }
+ }
+ }
} /* GetAtomString */
-
-/*
- * GetReversedAtom()
- *
- */
-
-int GetReversedAtom(AtomTable *atable, int atom)
-{
- if (atom > 0 && atom < atable->nextFree) {
- return atable->arev[atom];
- } else {
- return 0;
- }
+
+/*
+ * GetReversedAtom()
+ *
+ */
+
+int GetReversedAtom(AtomTable *atable, int atom)
+{
+ if (atom > 0 && atom < atable->nextFree) {
+ return atable->arev[atom];
+ } else {
+ return 0;
+ }
} /* GetReversedAtom */
-
-/*
- * AddAtom() - Add a string to the atom, hash and string tables if it isn't already there.
- * Return it's atom index.
- */
-
-int AddAtom(AtomTable *atable, const char *s)
-{
- int atom;
-
- atom = LookUpAddString(atable, s);
- return atom;
+
+/*
+ * AddAtom() - Add a string to the atom, hash and string tables if it isn't already there.
+ * Return it's atom index.
+ */
+
+int AddAtom(AtomTable *atable, const char *s)
+{
+ int atom;
+
+ atom = LookUpAddString(atable, s);
+ return atom;
} /* AddAtom */
-
-/*
- * AddAtomFixed() - Add an atom to the hash and string tables if it isn't already there.
- * Assign it the atom value of "atom".
- */
-
-static int AddAtomFixed(AtomTable *atable, const char *s, int atom)
-{
- int hashindex, lsize;
-
- hashindex = LookUpAddStringHash(atable, s);
- if (atable->nextFree >= atable->size || atom >= atable->size) {
- lsize = atable->size*2;
- if (lsize <= atom)
- lsize = atom + 1;
- GrowAtomTable(atable, lsize);
- }
- atable->amap[atom] = atable->htable.entry[hashindex].index;
- atable->htable.entry[hashindex].value = atom;
- /*if (atom >= atable->nextFree)
- // atable->nextFree = atom + 1; */
- while (atom >= atable->nextFree) {
- atable->arev[atable->nextFree] = lReverse(atable->nextFree);
- atable->nextFree++;
- }
- return atom;
+
+/*
+ * AddAtomFixed() - Add an atom to the hash and string tables if it isn't already there.
+ * Assign it the atom value of "atom".
+ */
+
+static int AddAtomFixed(AtomTable *atable, const char *s, int atom)
+{
+ int hashindex, lsize;
+
+ hashindex = LookUpAddStringHash(atable, s);
+ if (atable->nextFree >= atable->size || atom >= atable->size) {
+ lsize = atable->size*2;
+ if (lsize <= atom)
+ lsize = atom + 1;
+ GrowAtomTable(atable, lsize);
+ }
+ atable->amap[atom] = atable->htable.entry[hashindex].index;
+ atable->htable.entry[hashindex].value = atom;
+ /*if (atom >= atable->nextFree) */
+ /* atable->nextFree = atom + 1; */
+ while (atom >= atable->nextFree) {
+ atable->arev[atable->nextFree] = lReverse(atable->nextFree);
+ atable->nextFree++;
+ }
+ return atom;
} /* AddAtomFixed */
-
-/*
- * InitAtomTable() - Initialize the atom table.
- *
- */
-
-int InitAtomTable(AtomTable *atable, int htsize)
-{
- int ii;
-
- htsize = htsize <= 0 ? INIT_HASH_TABLE_SIZE : htsize;
- if (!InitStringTable(&atable->stable))
- return 0;
- if (!InitHashTable(&atable->htable, htsize))
- return 0;
-
- atable->nextFree = 0;
- atable->amap = NULL;
- atable->size = 0;
- GrowAtomTable(atable, INIT_ATOM_TABLE_SIZE);
- if (!atable->amap)
- return 0;
-
+
+/*
+ * InitAtomTable() - Initialize the atom table.
+ *
+ */
+
+int InitAtomTable(AtomTable *atable, int htsize)
+{
+ int ii;
+
+ htsize = htsize <= 0 ? INIT_HASH_TABLE_SIZE : htsize;
+ if (!InitStringTable(&atable->stable))
+ return 0;
+ if (!InitHashTable(&atable->htable, htsize))
+ return 0;
+
+ atable->nextFree = 0;
+ atable->amap = NULL;
+ atable->size = 0;
+ GrowAtomTable(atable, INIT_ATOM_TABLE_SIZE);
+ if (!atable->amap)
+ return 0;
+
/* Initialize lower part of atom table to "<undefined>" atom: */
-
- AddAtomFixed(atable, "<undefined>", 0);
- for (ii = 0; ii < FIRST_USER_TOKEN_SY; ii++)
- atable->amap[ii] = atable->amap[0];
-
+
+ AddAtomFixed(atable, "<undefined>", 0);
+ for (ii = 0; ii < FIRST_USER_TOKEN_SY; ii++)
+ atable->amap[ii] = atable->amap[0];
+
/* Add single character tokens to the atom table: */
-
- {
- const char *s = "~!%^&*()-+=|,.<>/?;:[]{}#";
- char t[2];
-
- t[1] = '\0';
- while (*s) {
- t[0] = *s;
- AddAtomFixed(atable, t, s[0]);
- s++;
- }
- }
-
+
+ {
+ const char *s = "~!%^&*()-+=|,.<>/?;:[]{}#";
+ char t[2];
+
+ t[1] = '\0';
+ while (*s) {
+ t[0] = *s;
+ AddAtomFixed(atable, t, s[0]);
+ s++;
+ }
+ }
+
/* Add multiple character scanner tokens : */
-
- for (ii = 0; ii < sizeof(tokens)/sizeof(tokens[0]); ii++)
- AddAtomFixed(atable, tokens[ii].str, tokens[ii].val);
-
+
+ for (ii = 0; ii < sizeof(tokens)/sizeof(tokens[0]); ii++)
+ AddAtomFixed(atable, tokens[ii].str, tokens[ii].val);
+
/* Add error symbol if running in error mode: */
-
- if (cpp->options.ErrorMode)
- AddAtomFixed(atable, "error", ERROR_SY);
-
- AddAtom(atable, "<*** end fixed atoms ***>");
-
- return 1;
+
+ if (cpp->options.ErrorMode)
+ AddAtomFixed(atable, "error", ERROR_SY);
+
+ AddAtom(atable, "<*** end fixed atoms ***>");
+
+ return 1;
} /* InitAtomTable */
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-////////////////////////////////// Debug Printing Functions: //////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
-/*
- * PrintAtomTable()
- *
- */
-
-void PrintAtomTable(AtomTable *atable)
-{
- int ii;
- char str[200];
-
- for (ii = 0; ii < atable->nextFree; ii++) {
- sprintf(str, "%d: \"%s\"", ii, &atable->stable.strings[atable->amap[ii]]);
- CPPDebugLogMsg(str);
- }
- sprintf(str, "Hash table: size=%d, entries=%d, collisions=",
- atable->htable.size, atable->htable.entries);
- CPPDebugLogMsg(str);
- for (ii = 0; ii < HASH_TABLE_MAX_COLLISIONS; ii++) {
- sprintf(str, " %d", atable->htable.counts[ii]);
- CPPDebugLogMsg(str);
- }
-
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*//////////////////////////////// Debug Printing Functions: ////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
+/*
+ * PrintAtomTable()
+ *
+ */
+
+void PrintAtomTable(AtomTable *atable)
+{
+ int ii;
+ char str[200];
+
+ for (ii = 0; ii < atable->nextFree; ii++) {
+ sprintf(str, "%d: \"%s\"", ii, &atable->stable.strings[atable->amap[ii]]);
+ CPPDebugLogMsg(str);
+ }
+ sprintf(str, "Hash table: size=%d, entries=%d, collisions=",
+ atable->htable.size, atable->htable.entries);
+ CPPDebugLogMsg(str);
+ for (ii = 0; ii < HASH_TABLE_MAX_COLLISIONS; ii++) {
+ sprintf(str, " %d", atable->htable.counts[ii]);
+ CPPDebugLogMsg(str);
+ }
+
} /* PrintAtomTable */
-
-
-/*
- * GetStringOfAtom()
- *
- */
-
-char* GetStringOfAtom(AtomTable *atable, int atom)
-{
- char* chr_str;
- chr_str=&atable->stable.strings[atable->amap[atom]];
- return chr_str;
+
+
+/*
+ * GetStringOfAtom()
+ *
+ */
+
+char* GetStringOfAtom(AtomTable *atable, int atom)
+{
+ char* chr_str;
+ chr_str=&atable->stable.strings[atable->amap[atom]];
+ return chr_str;
} /* GetStringOfAtom */
-
-/*
- * FreeAtomTable() - Free the atom table and associated memory
- *
- */
-
-void FreeAtomTable(AtomTable *atable)
-{
- FreeStringTable(&atable->stable);
- FreeHashTable(&atable->htable);
- if (atable->amap)
- free(atable->amap);
- if (atable->arev)
- free(atable->arev);
- atable->amap = NULL;
- atable->arev = NULL;
- atable->nextFree = 0;
- atable->size = 0;
+
+/*
+ * FreeAtomTable() - Free the atom table and associated memory
+ *
+ */
+
+void FreeAtomTable(AtomTable *atable)
+{
+ FreeStringTable(&atable->stable);
+ FreeHashTable(&atable->htable);
+ if (atable->amap)
+ free(atable->amap);
+ if (atable->arev)
+ free(atable->arev);
+ atable->amap = NULL;
+ atable->arev = NULL;
+ atable->nextFree = 0;
+ atable->size = 0;
} /* FreeAtomTable */
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////// End of atom.c ///////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*/////////////////////////////////////// End of atom.c /////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/atom.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/atom.h
index 175ce4cd1c..4e509d6ba4 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/atom.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/atom.h
@@ -1,96 +1,96 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// atom.h
-*/
-
-#if !defined(__ATOM_H)
-#define __ATOM_H 1
-
-typedef struct AtomTable_Rec AtomTable;
-
-extern AtomTable *atable;
-
-int InitAtomTable(AtomTable *atable, int htsize);
-void FreeAtomTable(AtomTable *atable);
-int AddAtom(AtomTable *atable, const char *s);
-void PrintAtomTable(AtomTable *atable);
-int LookUpAddString(AtomTable *atable, const char *s);
-const char *GetAtomString(AtomTable *atable, int atom);
-int GetReversedAtom(AtomTable *atable, int atom);
-char* GetStringOfAtom(AtomTable *atable, int atom);
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* atom.h */
+/* */
+
+#if !defined(__ATOM_H)
+#define __ATOM_H 1
+
+typedef struct AtomTable_Rec AtomTable;
+
+extern AtomTable *atable;
+
+int InitAtomTable(AtomTable *atable, int htsize);
+void FreeAtomTable(AtomTable *atable);
+int AddAtom(AtomTable *atable, const char *s);
+void PrintAtomTable(AtomTable *atable);
+int LookUpAddString(AtomTable *atable, const char *s);
+const char *GetAtomString(AtomTable *atable, int atom);
+int GetReversedAtom(AtomTable *atable, int atom);
+char* GetStringOfAtom(AtomTable *atable, int atom);
#endif /* !defined(__ATOM_H) */
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/compile.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/compile.h
index 90f82d5e2e..24673461e6 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/compile.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/compile.h
@@ -1,131 +1,132 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// compile.h
-*/
-
-#if !defined(__COMPILE_H)
-#define __COMPILE_H 1
-
-int InitCPPStruct(void);
-
-typedef struct Options_Rec{
- const char *profileString;
- int ErrorMode;
- int Quiet;
-
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* compile.h */
+/* */
+
+#if !defined(__COMPILE_H)
+#define __COMPILE_H 1
+
+int InitCPPStruct(void);
+
+typedef struct Options_Rec{
+ const char *profileString;
+ int ErrorMode;
+ int Quiet;
+
/* Debug The Compiler options: */
- int DumpAtomTable;
-} Options;
-
-struct CPPStruct_Rec {
+ int DumpAtomTable;
+} Options;
+
+struct CPPStruct_Rec {
/* Public members */
SourceLoc *pLastSourceLoc; /* Set at the start of each statement by the tree walkers */
Options options; /* Compile options and parameters */
-
+
/* Private members */
- SourceLoc lastSourceLoc;
-
+ SourceLoc lastSourceLoc;
+
/* Scanner data: */
-
+
SourceLoc *tokenLoc; /* Source location of most recent token seen by the scanner */
int mostRecentToken; /* Most recent token seen by the scanner */
- InputSrc *currentInput;
- int previous_token;
+ InputSrc *currentInput;
+ int previous_token;
int notAVersionToken; /* used to make sure that #version is the first token seen in the file, if present */
-
- void *pC; /* storing the parseContext of the compile object in cpp. */
-
+
+ void *pC; /* storing the parseContext of the compile object in cpp. */
+
/* Private members: */
- SourceLoc ltokenLoc;
- int ifdepth; /* current #if-#else-#endif nesting in the cpp.c file (pre-processor) */
- int elsedepth[64]; /* Keep a track of #if depth..Max allowed is 64. */
- int elsetracker; /* #if-#else and #endif constructs...Counter. */
- const char *ErrMsg;
- int CompileError; /* Indicate compile error when #error, #else,#elif mismatch. */
-
- /*
- // Globals used to communicate between PaParseStrings() and yy_input()and
- // also across the files.(gen_glslang.cpp and scanner.c)
- */
+ SourceLoc ltokenLoc;
+ int ifdepth; /*current #if-#else-#endif nesting in the cpp.c file (pre-processor) */
+ int elsedepth[64]; /*Keep a track of #if depth..Max allowed is 64. */
+ int elsetracker; /*#if-#else and #endif constructs...Counter. */
+ const char *ErrMsg;
+ int CompileError; /*Indicate compile error when #error, #else,#elif mismatch. */
+
+ /* */
+ /* Globals used to communicate between PaParseStrings() and yy_input()and */
+ /* also across the files.(gen_glslang.cpp and scanner.c) */
+ /* */
int PaWhichStr; /* which string we're parsing */
int* PaStrLen; /* array of lengths of the PaArgv strings */
int PaArgc; /* count of strings in the array */
- char** PaArgv; /* our array of strings to parse */
-};
-
+ char** PaArgv; /* our array of strings to parse */
+ unsigned int tokensBeforeEOF : 1;
+};
+
#endif /* !defined(__COMPILE_H) */
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/cpp.c b/src/mesa/shader/slang/MachineIndependent/preprocessor/cpp.c
index ade86c6a44..f8da59b382 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/cpp.c
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/cpp.c
@@ -1,978 +1,1037 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// cpp.c
-*/
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <ctype.h>
-
-#include "slglobals.h"
-
-#include "slang_mesa.h"
-
-static int CPPif(yystypepp * yylvalpp);
-
-/* Don't use memory.c's replacements, as we clean up properly here */
-#undef malloc
-#undef free
-
-static int bindAtom = 0;
-static int constAtom = 0;
-static int defaultAtom = 0;
-static int defineAtom = 0;
-static int definedAtom = 0;
-static int elseAtom = 0;
-static int elifAtom = 0;
-static int endifAtom = 0;
-static int ifAtom = 0;
-static int ifdefAtom = 0;
-static int ifndefAtom = 0;
-static int includeAtom = 0;
-static int lineAtom = 0;
-static int pragmaAtom = 0;
-static int texunitAtom = 0;
-static int undefAtom = 0;
-static int errorAtom = 0;
-static int __LINE__Atom = 0;
-static int __FILE__Atom = 0;
-static int __VERSION__Atom = 0;
-static int versionAtom = 0;
-static int extensionAtom = 0;
-
-static Scope *macros = 0;
-#define MAX_MACRO_ARGS 64
-#define MAX_IF_NESTING 64
-
-static SourceLoc ifloc; /* outermost #if */
-
-int InitCPP(void)
-{
- char buffer[64], *t;
- const char *f;
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* cpp.c */
+/* */
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
+
+#include "slglobals.h"
+
+static int CPPif(yystypepp * yylvalpp);
+
+/* Don't use memory.c's replacements, as we clean up properly here */
+#undef malloc
+#undef free
+
+static int bindAtom = 0;
+static int constAtom = 0;
+static int defaultAtom = 0;
+static int defineAtom = 0;
+static int definedAtom = 0;
+static int elseAtom = 0;
+static int elifAtom = 0;
+static int endifAtom = 0;
+static int ifAtom = 0;
+static int ifdefAtom = 0;
+static int ifndefAtom = 0;
+static int includeAtom = 0;
+static int lineAtom = 0;
+static int pragmaAtom = 0;
+static int texunitAtom = 0;
+static int undefAtom = 0;
+static int errorAtom = 0;
+static int __LINE__Atom = 0;
+static int __FILE__Atom = 0;
+static int __VERSION__Atom = 0;
+static int versionAtom = 0;
+static int extensionAtom = 0;
+
+static Scope *macros = 0;
+#define MAX_MACRO_ARGS 64
+#define MAX_IF_NESTING 64
+
+static SourceLoc ifloc; /* outermost #if */
+
+int InitCPP(void)
+{
+ char buffer[64], *t;
+ const char *f;
/* Add various atoms needed by the CPP line scanner: */
- bindAtom = LookUpAddString(atable, "bind");
- constAtom = LookUpAddString(atable, "const");
- defaultAtom = LookUpAddString(atable, "default");
- defineAtom = LookUpAddString(atable, "define");
- definedAtom = LookUpAddString(atable, "defined");
- elifAtom = LookUpAddString(atable, "elif");
- elseAtom = LookUpAddString(atable, "else");
- endifAtom = LookUpAddString(atable, "endif");
- ifAtom = LookUpAddString(atable, "if");
- ifdefAtom = LookUpAddString(atable, "ifdef");
- ifndefAtom = LookUpAddString(atable, "ifndef");
- includeAtom = LookUpAddString(atable, "include");
- lineAtom = LookUpAddString(atable, "line");
- pragmaAtom = LookUpAddString(atable, "pragma");
- texunitAtom = LookUpAddString(atable, "texunit");
- undefAtom = LookUpAddString(atable, "undef");
- errorAtom = LookUpAddString(atable, "error");
- __LINE__Atom = LookUpAddString(atable, "__LINE__");
- __FILE__Atom = LookUpAddString(atable, "__FILE__");
- __VERSION__Atom = LookUpAddString(atable, "__VERSION__");
- versionAtom = LookUpAddString(atable, "version");
- extensionAtom = LookUpAddString(atable, "extension");
- macros = NewScopeInPool(mem_CreatePool(0, 0));
- strcpy(buffer, "PROFILE_");
- t = buffer + strlen(buffer);
- f = cpp->options.profileString;
- while ((_mesa_isalnum(*f) || *f == '_') && t < buffer + sizeof(buffer) - 1)
- *t++ = toupper(*f++);
- *t = 0;
- return 1;
+ bindAtom = LookUpAddString(atable, "bind");
+ constAtom = LookUpAddString(atable, "const");
+ defaultAtom = LookUpAddString(atable, "default");
+ defineAtom = LookUpAddString(atable, "define");
+ definedAtom = LookUpAddString(atable, "defined");
+ elifAtom = LookUpAddString(atable, "elif");
+ elseAtom = LookUpAddString(atable, "else");
+ endifAtom = LookUpAddString(atable, "endif");
+ ifAtom = LookUpAddString(atable, "if");
+ ifdefAtom = LookUpAddString(atable, "ifdef");
+ ifndefAtom = LookUpAddString(atable, "ifndef");
+ includeAtom = LookUpAddString(atable, "include");
+ lineAtom = LookUpAddString(atable, "line");
+ pragmaAtom = LookUpAddString(atable, "pragma");
+ texunitAtom = LookUpAddString(atable, "texunit");
+ undefAtom = LookUpAddString(atable, "undef");
+ errorAtom = LookUpAddString(atable, "error");
+ __LINE__Atom = LookUpAddString(atable, "__LINE__");
+ __FILE__Atom = LookUpAddString(atable, "__FILE__");
+ __VERSION__Atom = LookUpAddString(atable, "__VERSION__");
+ versionAtom = LookUpAddString(atable, "version");
+ extensionAtom = LookUpAddString(atable, "extension");
+ macros = NewScopeInPool(mem_CreatePool(0, 0));
+ strcpy(buffer, "PROFILE_");
+ t = buffer + strlen(buffer);
+ f = cpp->options.profileString;
+ while ((isalnum(*f) || *f == '_') && t < buffer + sizeof(buffer) - 1)
+ *t++ = toupper(*f++);
+ *t = 0;
+ return 1;
} /* InitCPP */
-
-int FreeCPP(void)
-{
- if (macros)
- {
- mem_FreePool(macros->pool);
- macros = 0;
- }
-
- return 1;
-}
-
-int FinalCPP(void)
-{
- if (cpp->ifdepth)
- CPPErrorToInfoLog("#if mismatch");
- return 1;
-}
-
-static int CPPdefine(yystypepp * yylvalpp)
-{
- int token, name, args[MAX_MACRO_ARGS], argc;
- const char *message;
- MacroSymbol mac;
- Symbol *symb;
- SourceLoc dummyLoc;
- memset(&mac, 0, sizeof(mac));
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token != CPP_IDENTIFIER) {
- CPPErrorToInfoLog("#define");
- return token;
- }
- name = yylvalpp->sc_ident;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token == '(' && !yylvalpp->sc_int) {
+
+int FreeCPP(void)
+{
+ if (macros)
+ {
+ mem_FreePool(macros->pool);
+ macros = 0;
+ }
+
+ return 1;
+}
+
+int FinalCPP(void)
+{
+ if (cpp->ifdepth)
+ CPPErrorToInfoLog("#if mismatch");
+ return 1;
+}
+
+static int CPPdefine(yystypepp * yylvalpp)
+{
+ int token, name, args[MAX_MACRO_ARGS], argc;
+ const char *message;
+ MacroSymbol mac;
+ Symbol *symb;
+ SourceLoc dummyLoc;
+ memset(&mac, 0, sizeof(mac));
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token != CPP_IDENTIFIER) {
+ CPPErrorToInfoLog("#define");
+ return token;
+ }
+ name = yylvalpp->sc_ident;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token == '(' && !yylvalpp->sc_int) {
/* gather arguments */
- argc = 0;
- do {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (argc == 0 && token == ')') break;
- if (token != CPP_IDENTIFIER) {
- CPPErrorToInfoLog("#define");
- return token;
- }
- if (argc < MAX_MACRO_ARGS)
- args[argc++] = yylvalpp->sc_ident;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- } while (token == ',');
- if (token != ')') {
- CPPErrorToInfoLog("#define");
- return token;
- }
- mac.argc = argc;
- mac.args = mem_Alloc(macros->pool, argc * sizeof(int));
- memcpy(mac.args, args, argc * sizeof(int));
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- }
- mac.body = NewTokenStream(GetAtomString(atable, name));
- while (token != '\n') {
- while (token == '\\') {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token == '\n')
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- else
- RecordToken(mac.body, '\\', yylvalpp);
- }
- RecordToken(mac.body, token, yylvalpp);
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- };
-
- symb = LookUpSymbol(macros, name);
- if (symb) {
- if (!symb->details.mac.undef) {
+ argc = 0;
+ do {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (argc == 0 && token == ')') break;
+ if (token != CPP_IDENTIFIER) {
+ CPPErrorToInfoLog("#define");
+ return token;
+ }
+ if (argc < MAX_MACRO_ARGS)
+ args[argc++] = yylvalpp->sc_ident;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ } while (token == ',');
+ if (token != ')') {
+ CPPErrorToInfoLog("#define");
+ return token;
+ }
+ mac.argc = argc;
+ mac.args = mem_Alloc(macros->pool, argc * sizeof(int));
+ memcpy(mac.args, args, argc * sizeof(int));
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ mac.body = NewTokenStream(GetAtomString(atable, name));
+ while (token != '\n') {
+ while (token == '\\') {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token == '\n')
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ else
+ RecordToken(mac.body, '\\', yylvalpp);
+ }
+ RecordToken(mac.body, token, yylvalpp);
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ };
+
+ symb = LookUpSymbol(macros, name);
+ if (symb) {
+ if (!symb->details.mac.undef) {
/* already defined -- need to make sure they are identical */
- if (symb->details.mac.argc != mac.argc) goto error;
- for (argc=0; argc < mac.argc; argc++)
- if (symb->details.mac.args[argc] != mac.args[argc])
- goto error;
- RewindTokenStream(symb->details.mac.body);
- RewindTokenStream(mac.body);
- do {
- int old_lval, old_token;
- old_token = ReadToken(symb->details.mac.body, yylvalpp);
- old_lval = yylvalpp->sc_int;
- token = ReadToken(mac.body, yylvalpp);
- if (token != old_token || yylvalpp->sc_int != old_lval) {
- error:
- StoreStr("Macro Redefined");
- StoreStr(GetStringOfAtom(atable,name));
- message=GetStrfromTStr();
- DecLineNumber();
- CPPShInfoLogMsg(message);
- IncLineNumber();
- ResetTString();
- break; }
- } while (token > 0);
- }
- FreeMacro(&symb->details.mac);
- } else {
- dummyLoc.file = 0;
- dummyLoc.line = 0;
- symb = AddSymbol(&dummyLoc, macros, name, MACRO_S);
- }
- symb->details.mac = mac;
- return '\n';
+ if (symb->details.mac.argc != mac.argc) goto error;
+ for (argc=0; argc < mac.argc; argc++)
+ if (symb->details.mac.args[argc] != mac.args[argc])
+ goto error;
+ RewindTokenStream(symb->details.mac.body);
+ RewindTokenStream(mac.body);
+ do {
+ int old_lval, old_token;
+ old_token = ReadToken(symb->details.mac.body, yylvalpp);
+ old_lval = yylvalpp->sc_int;
+ token = ReadToken(mac.body, yylvalpp);
+ if (token != old_token || yylvalpp->sc_int != old_lval) {
+ error:
+ StoreStr("Macro Redefined");
+ StoreStr(GetStringOfAtom(atable,name));
+ message=GetStrfromTStr();
+ DecLineNumber();
+ CPPShInfoLogMsg(message);
+ IncLineNumber();
+ ResetTString();
+ break; }
+ } while (token > 0);
+ }
+ FreeMacro(&symb->details.mac);
+ } else {
+ dummyLoc.file = 0;
+ dummyLoc.line = 0;
+ symb = AddSymbol(&dummyLoc, macros, name, MACRO_S);
+ }
+ symb->details.mac = mac;
+ return '\n';
} /* CPPdefine */
-
-static int CPPundef(yystypepp * yylvalpp)
-{
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- Symbol *symb;
- if(token == '\n'){
- CPPErrorToInfoLog("#undef");
- return token;
- }
- if (token != CPP_IDENTIFIER)
- goto error;
- symb = LookUpSymbol(macros, yylvalpp->sc_ident);
- if (symb) {
- symb->details.mac.undef = 1;
- }
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token != '\n') {
- error:
- CPPErrorToInfoLog("#undef");
- }
- return token;
+
+static int CPPundef(yystypepp * yylvalpp)
+{
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ Symbol *symb;
+ if(token == '\n'){
+ CPPErrorToInfoLog("#undef");
+ return token;
+ }
+ if (token != CPP_IDENTIFIER)
+ goto error;
+ symb = LookUpSymbol(macros, yylvalpp->sc_ident);
+ if (symb) {
+ symb->details.mac.undef = 1;
+ }
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token != '\n') {
+ error:
+ CPPErrorToInfoLog("#undef");
+ }
+ return token;
} /* CPPundef */
-
-/* CPPelse -- skip forward to appropriate spot. This is actually used
-** to skip to and #endif after seeing an #else, AND to skip to a #else,
-** #elif, or #endif after a #if/#ifdef/#ifndef/#elif test was false
-*/
-
-static int CPPelse(int matchelse, yystypepp * yylvalpp)
-{
- int atom,depth=0;
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
-
- while (token > 0) {
- while (token != '\n')
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if ((token = cpp->currentInput->scan(cpp->currentInput, yylvalpp)) != '#')
- continue;
- if ((token = cpp->currentInput->scan(cpp->currentInput, yylvalpp)) != CPP_IDENTIFIER)
- continue;
- atom = yylvalpp->sc_ident;
- if (atom == ifAtom || atom == ifdefAtom || atom == ifndefAtom){
- depth++; cpp->ifdepth++; cpp->elsetracker++;
- }
- else if (atom == endifAtom) {
- if(--depth<=0){
- cpp->elsedepth[cpp->elsetracker]=0;
- --cpp->elsetracker;
- if (cpp->ifdepth)
- --cpp->ifdepth;
- break;
- }
- --cpp->elsetracker;
- --cpp->ifdepth;
- }
- else if (((int)(matchelse) != 0)&& depth==0) {
- if (atom == elseAtom ){
- break;
- }
- else if (atom == elifAtom) {
- /* we decrement cpp->ifdepth here, because CPPif will increment
- * it and we really want to leave it alone */
- if (cpp->ifdepth){
- --cpp->ifdepth;
- --cpp->elsetracker;
- }
- return CPPif(yylvalpp);
- }
- }
- else if((atom==elseAtom) && (!ChkCorrectElseNesting())){
- CPPErrorToInfoLog("#else after a #else");
- cpp->CompileError=1;
- }
- };
- return token;
-}
-
-enum eval_prec {
- MIN_PREC,
- COND, LOGOR, LOGAND, OR, XOR, AND, EQUAL, RELATION, SHIFT, ADD, MUL, UNARY,
- MAX_PREC
-};
-
-static int op_logor(int a, int b) { return a || b; }
-static int op_logand(int a, int b) { return a && b; }
-static int op_or(int a, int b) { return a | b; }
-static int op_xor(int a, int b) { return a ^ b; }
-static int op_and(int a, int b) { return a & b; }
-static int op_eq(int a, int b) { return a == b; }
-static int op_ne(int a, int b) { return a != b; }
-static int op_ge(int a, int b) { return a >= b; }
-static int op_le(int a, int b) { return a <= b; }
-static int op_gt(int a, int b) { return a > b; }
-static int op_lt(int a, int b) { return a < b; }
-static int op_shl(int a, int b) { return a << b; }
-static int op_shr(int a, int b) { return a >> b; }
-static int op_add(int a, int b) { return a + b; }
-static int op_sub(int a, int b) { return a - b; }
-static int op_mul(int a, int b) { return a * b; }
-static int op_div(int a, int b) { return a / b; }
-static int op_mod(int a, int b) { return a % b; }
-static int op_pos(int a) { return a; }
-static int op_neg(int a) { return -a; }
-static int op_cmpl(int a) { return ~a; }
-static int op_not(int a) { return !a; }
-
-struct {
- int token, prec, (*op)(int, int);
-} binop[] = {
- { CPP_OR_OP, LOGOR, op_logor },
- { CPP_AND_OP, LOGAND, op_logand },
- { '|', OR, op_or },
- { '^', XOR, op_xor },
- { '&', AND, op_and },
- { CPP_EQ_OP, EQUAL, op_eq },
- { CPP_NE_OP, EQUAL, op_ne },
- { '>', RELATION, op_gt },
- { CPP_GE_OP, RELATION, op_ge },
- { '<', RELATION, op_lt },
- { CPP_LE_OP, RELATION, op_le },
- { CPP_LEFT_OP, SHIFT, op_shl },
- { CPP_RIGHT_OP, SHIFT, op_shr },
- { '+', ADD, op_add },
- { '-', ADD, op_sub },
- { '*', MUL, op_mul },
- { '/', MUL, op_div },
- { '%', MUL, op_mod },
-};
-
-struct {
- int token, (*op)(int);
-} unop[] = {
- { '+', op_pos },
- { '-', op_neg },
- { '~', op_cmpl },
- { '!', op_not },
-};
-
-#define ALEN(A) (sizeof(A)/sizeof(A[0]))
-
-static int eval(int token, int prec, int *res, int *err, yystypepp * yylvalpp)
-{
- int i, val;
- Symbol *s;
- if (token == CPP_IDENTIFIER) {
- if (yylvalpp->sc_ident == definedAtom) {
- int needclose = 0;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token == '(') {
- needclose = 1;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- }
- if (token != CPP_IDENTIFIER)
- goto error;
- *res = (s = LookUpSymbol(macros, yylvalpp->sc_ident))
- ? !s->details.mac.undef : 0;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (needclose) {
- if (token != ')')
- goto error;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- }
- } else if (MacroExpand(yylvalpp->sc_ident, yylvalpp)) {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- return eval(token, prec, res, err, yylvalpp);
- } else {
- goto error;
- }
- } else if (token == CPP_INTCONSTANT) {
- *res = yylvalpp->sc_int;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- } else if (token == '(') {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- token = eval(token, MIN_PREC, res, err, yylvalpp);
- if (!*err) {
- if (token != ')')
- goto error;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- }
- } else {
- for (i = ALEN(unop) - 1; i >= 0; i--) {
- if (unop[i].token == token)
- break;
- }
- if (i >= 0) {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- token = eval(token, UNARY, res, err, yylvalpp);
- *res = unop[i].op(*res);
- } else {
- goto error;
- }
- }
- while (!*err) {
- if (token == ')' || token == '\n') break;
- for (i = ALEN(binop) - 1; i >= 0; i--) {
- if (binop[i].token == token)
- break;
- }
- if (i < 0 || binop[i].prec <= prec)
- break;
- val = *res;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- token = eval(token, binop[i].prec, res, err, yylvalpp);
- *res = binop[i].op(val, *res);
- }
- return token;
-error:
- CPPErrorToInfoLog("#if");;
- *err = 1;
- *res = 0;
- return token;
+
+/* CPPelse -- skip forward to appropriate spot. This is actually used
+** to skip to and #endif after seeing an #else, AND to skip to a #else,
+** #elif, or #endif after a #if/#ifdef/#ifndef/#elif test was false
+*/
+
+static int CPPelse(int matchelse, yystypepp * yylvalpp)
+{
+ int atom,depth=0;
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+
+ while (token > 0) {
+ if (token != '#') {
+ while (token != '\n')
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ continue;
+ }
+ if ((token = cpp->currentInput->scan(cpp->currentInput, yylvalpp)) != CPP_IDENTIFIER)
+ continue;
+ atom = yylvalpp->sc_ident;
+ if (atom == ifAtom || atom == ifdefAtom || atom == ifndefAtom){
+ depth++; cpp->ifdepth++; cpp->elsetracker++;
+ }
+ else if (atom == endifAtom) {
+ if(--depth<=0){
+ cpp->elsedepth[cpp->elsetracker]=0;
+ --cpp->elsetracker;
+ if (cpp->ifdepth)
+ --cpp->ifdepth;
+ break;
+ }
+ --cpp->elsetracker;
+ --cpp->ifdepth;
+ }
+ else if (((int)(matchelse) != 0)&& depth==0) {
+ if (atom == elseAtom ) {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token != '\n') {
+ CPPWarningToInfoLog("unexpected tokens following #else preprocessor directive - expected a newline");
+ while (token != '\n')
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ break;
+ }
+ else if (atom == elifAtom) {
+ /* we decrement cpp->ifdepth here, because CPPif will increment
+ * it and we really want to leave it alone */
+ if (cpp->ifdepth){
+ --cpp->ifdepth;
+ --cpp->elsetracker;
+ }
+ return CPPif(yylvalpp);
+ }
+ }
+ else if((atom==elseAtom) && (!ChkCorrectElseNesting())){
+ CPPErrorToInfoLog("#else after a #else");
+ cpp->CompileError=1;
+ }
+ };
+ return token;
+}
+
+enum eval_prec {
+ MIN_PREC,
+ COND, LOGOR, LOGAND, OR, XOR, AND, EQUAL, RELATION, SHIFT, ADD, MUL, UNARY,
+ MAX_PREC
+};
+
+static int op_logor(int a, int b) { return a || b; }
+static int op_logand(int a, int b) { return a && b; }
+static int op_or(int a, int b) { return a | b; }
+static int op_xor(int a, int b) { return a ^ b; }
+static int op_and(int a, int b) { return a & b; }
+static int op_eq(int a, int b) { return a == b; }
+static int op_ne(int a, int b) { return a != b; }
+static int op_ge(int a, int b) { return a >= b; }
+static int op_le(int a, int b) { return a <= b; }
+static int op_gt(int a, int b) { return a > b; }
+static int op_lt(int a, int b) { return a < b; }
+static int op_shl(int a, int b) { return a << b; }
+static int op_shr(int a, int b) { return a >> b; }
+static int op_add(int a, int b) { return a + b; }
+static int op_sub(int a, int b) { return a - b; }
+static int op_mul(int a, int b) { return a * b; }
+static int op_div(int a, int b) { return a / b; }
+static int op_mod(int a, int b) { return a % b; }
+static int op_pos(int a) { return a; }
+static int op_neg(int a) { return -a; }
+static int op_cmpl(int a) { return ~a; }
+static int op_not(int a) { return !a; }
+
+struct {
+ int token, prec, (*op)(int, int);
+} binop[] = {
+ { CPP_OR_OP, LOGOR, op_logor },
+ { CPP_AND_OP, LOGAND, op_logand },
+ { '|', OR, op_or },
+ { '^', XOR, op_xor },
+ { '&', AND, op_and },
+ { CPP_EQ_OP, EQUAL, op_eq },
+ { CPP_NE_OP, EQUAL, op_ne },
+ { '>', RELATION, op_gt },
+ { CPP_GE_OP, RELATION, op_ge },
+ { '<', RELATION, op_lt },
+ { CPP_LE_OP, RELATION, op_le },
+ { CPP_LEFT_OP, SHIFT, op_shl },
+ { CPP_RIGHT_OP, SHIFT, op_shr },
+ { '+', ADD, op_add },
+ { '-', ADD, op_sub },
+ { '*', MUL, op_mul },
+ { '/', MUL, op_div },
+ { '%', MUL, op_mod },
+};
+
+struct {
+ int token, (*op)(int);
+} unop[] = {
+ { '+', op_pos },
+ { '-', op_neg },
+ { '~', op_cmpl },
+ { '!', op_not },
+};
+
+#define ALEN(A) (sizeof(A)/sizeof(A[0]))
+
+static int eval(int token, int prec, int *res, int *err, yystypepp * yylvalpp)
+{
+ int i, val;
+ Symbol *s;
+ if (token == CPP_IDENTIFIER) {
+ if (yylvalpp->sc_ident == definedAtom) {
+ int needclose = 0;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token == '(') {
+ needclose = 1;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ if (token != CPP_IDENTIFIER)
+ goto error;
+ *res = (s = LookUpSymbol(macros, yylvalpp->sc_ident))
+ ? !s->details.mac.undef : 0;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (needclose) {
+ if (token != ')')
+ goto error;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ } else if (MacroExpand(yylvalpp->sc_ident, yylvalpp)) {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ return eval(token, prec, res, err, yylvalpp);
+ } else {
+ goto error;
+ }
+ } else if (token == CPP_INTCONSTANT) {
+ *res = yylvalpp->sc_int;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ } else if (token == '(') {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ token = eval(token, MIN_PREC, res, err, yylvalpp);
+ if (!*err) {
+ if (token != ')')
+ goto error;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ } else {
+ for (i = ALEN(unop) - 1; i >= 0; i--) {
+ if (unop[i].token == token)
+ break;
+ }
+ if (i >= 0) {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ token = eval(token, UNARY, res, err, yylvalpp);
+ *res = unop[i].op(*res);
+ } else {
+ goto error;
+ }
+ }
+ while (!*err) {
+ if (token == ')' || token == '\n') break;
+ for (i = ALEN(binop) - 1; i >= 0; i--) {
+ if (binop[i].token == token)
+ break;
+ }
+ if (i < 0 || binop[i].prec <= prec)
+ break;
+ val = *res;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ token = eval(token, binop[i].prec, res, err, yylvalpp);
+ *res = binop[i].op(val, *res);
+ }
+ return token;
+error:
+ CPPErrorToInfoLog("incorrect preprocessor directive");
+ *err = 1;
+ *res = 0;
+ return token;
} /* eval */
-
-static int CPPif(yystypepp * yylvalpp) {
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- int res = 0, err = 0;
- cpp->elsetracker++;
- if (!cpp->ifdepth++)
- ifloc = *cpp->tokenLoc;
- if(cpp->ifdepth >MAX_IF_NESTING){
- CPPErrorToInfoLog("max #if nesting depth exceeded");
- return 0;
- }
- token = eval(token, MIN_PREC, &res, &err, yylvalpp);
- if (token != '\n') {
- CPPErrorToInfoLog("#if");
- } else if (!res && !err) {
- token = CPPelse(1, yylvalpp);
- }
- return token;
+
+static int CPPif(yystypepp * yylvalpp) {
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ int res = 0, err = 0;
+ cpp->elsetracker++;
+ if (!cpp->ifdepth++)
+ ifloc = *cpp->tokenLoc;
+ if(cpp->ifdepth >MAX_IF_NESTING){
+ CPPErrorToInfoLog("max #if nesting depth exceeded");
+ return 0;
+ }
+ token = eval(token, MIN_PREC, &res, &err, yylvalpp);
+ if (token != '\n') {
+ CPPWarningToInfoLog("unexpected tokens following the preprocessor directive - expected a newline");
+ while (token != '\n')
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ if (!res && !err) {
+ token = CPPelse(1, yylvalpp);
+ }
+
+ return token;
} /* CPPif */
-
-static int CPPifdef(int defined, yystypepp * yylvalpp)
-{
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- int name = yylvalpp->sc_ident;
- if(++cpp->ifdepth >MAX_IF_NESTING){
- CPPErrorToInfoLog("max #if nesting depth exceeded");
- return 0;
- }
- cpp->elsetracker++;
- if (token != CPP_IDENTIFIER) {
- defined ? CPPErrorToInfoLog("ifdef"):CPPErrorToInfoLog("ifndef");
- } else {
- Symbol *s = LookUpSymbol(macros, name);
- if (((s && !s->details.mac.undef) ? 1 : 0) != defined)
- token = CPPelse(1, yylvalpp);
- }
- return token;
+
+static int CPPifdef(int defined, yystypepp * yylvalpp)
+{
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ int name = yylvalpp->sc_ident;
+ if(++cpp->ifdepth >MAX_IF_NESTING){
+ CPPErrorToInfoLog("max #if nesting depth exceeded");
+ return 0;
+ }
+ cpp->elsetracker++;
+ if (token != CPP_IDENTIFIER) {
+ defined ? CPPErrorToInfoLog("ifdef"):CPPErrorToInfoLog("ifndef");
+ } else {
+ Symbol *s = LookUpSymbol(macros, name);
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token != '\n') {
+ CPPWarningToInfoLog("unexpected tokens following #ifdef preprocessor directive - expected a newline");
+ while (token != '\n')
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ if (((s && !s->details.mac.undef) ? 1 : 0) != defined)
+ token = CPPelse(1, yylvalpp);
+ }
+ return token;
} /* CPPifdef */
-
-static int CPPline(yystypepp * yylvalpp)
-{
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if(token=='\n'){
- DecLineNumber();
- CPPErrorToInfoLog("#line");
- IncLineNumber();
- return token;
- }
- else if (token == CPP_INTCONSTANT) {
- yylvalpp->sc_int=atoi(yylvalpp->symbol_name);
- SetLineNumber(yylvalpp->sc_int);
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
-
- if (token == CPP_INTCONSTANT) {
- yylvalpp->sc_int=atoi(yylvalpp->symbol_name);
- SetStringNumber(yylvalpp->sc_int);
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if(token!='\n')
- CPPErrorToInfoLog("#line");
- }
- else if (token == '\n'){
- return token;
- }
- else{
- CPPErrorToInfoLog("#line");
- }
- }
- else{
- CPPErrorToInfoLog("#line");
- }
- return token;
-}
-
-static int CPPerror(yystypepp * yylvalpp) {
-
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- const char *message;
-
- while (token != '\n') {
- if (token == CPP_FLOATCONSTANT || token == CPP_INTCONSTANT){
- StoreStr(yylvalpp->symbol_name);
- }else if(token == CPP_IDENTIFIER || token == CPP_STRCONSTANT){
- StoreStr(GetStringOfAtom(atable,yylvalpp->sc_ident));
- }else {
- StoreStr(GetStringOfAtom(atable,token));
- }
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- }
- DecLineNumber();
- /* store this msg into the shader's information log..set the Compile Error flag!!!! */
- message=GetStrfromTStr();
- CPPShInfoLogMsg(message);
- ResetTString();
- cpp->CompileError=1;
- IncLineNumber();
- return '\n';
-}/* CPPerror */
-
-static int CPPpragma(yystypepp * yylvalpp)
-{
- const char *SrcStr;
- const char *DestStr;
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
-
- if(token=='\n'){
- DecLineNumber();
- CPPErrorToInfoLog("#pragma");
- IncLineNumber();
- return token;
- }
- if (token != CPP_IDENTIFIER)goto error;
- SrcStr = GetAtomString(atable, yylvalpp->sc_ident);
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token == '(') {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token != CPP_IDENTIFIER) goto error;
- DestStr = GetAtomString(atable, yylvalpp->sc_ident);
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token != ')') goto error;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if(token!='\n')goto error;
- /* make a call to CPP function MapStrings with SrcStr and DestStr. */
- MapStrings(SrcStr,DestStr);
- }else{
-error:
- CPPErrorToInfoLog("#pragma");
- return token;
- }
-
- return token;
+
+static int CPPline(yystypepp * yylvalpp)
+{
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if(token=='\n'){
+ DecLineNumber();
+ CPPErrorToInfoLog("#line");
+ IncLineNumber();
+ return token;
+ }
+ else if (token == CPP_INTCONSTANT) {
+ yylvalpp->sc_int=atoi(yylvalpp->symbol_name);
+ SetLineNumber(yylvalpp->sc_int);
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+
+ if (token == CPP_INTCONSTANT) {
+ yylvalpp->sc_int=atoi(yylvalpp->symbol_name);
+ SetStringNumber(yylvalpp->sc_int);
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if(token!='\n')
+ CPPErrorToInfoLog("#line");
+ }
+ else if (token == '\n'){
+ return token;
+ }
+ else{
+ CPPErrorToInfoLog("#line");
+ }
+ }
+ else{
+ CPPErrorToInfoLog("#line");
+ }
+ return token;
+}
+
+static int CPPerror(yystypepp * yylvalpp) {
+
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ const char *message;
+
+ while (token != '\n') {
+ if (token == CPP_FLOATCONSTANT || token == CPP_INTCONSTANT){
+ StoreStr(yylvalpp->symbol_name);
+ }else if(token == CPP_IDENTIFIER || token == CPP_STRCONSTANT){
+ StoreStr(GetStringOfAtom(atable,yylvalpp->sc_ident));
+ }else {
+ StoreStr(GetStringOfAtom(atable,token));
+ }
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ DecLineNumber();
+ /*store this msg into the shader's information log..set the Compile Error flag!!!! */
+ message=GetStrfromTStr();
+ CPPShInfoLogMsg(message);
+ ResetTString();
+ cpp->CompileError=1;
+ IncLineNumber();
+ return '\n';
+}/*CPPerror */
+
+static int CPPpragma(yystypepp * yylvalpp)
+{
+ char SrcStrName[2];
+ char** allTokens;
+ int tokenCount = 0;
+ int maxTokenCount = 10;
+ const char* SrcStr;
+ int i;
+
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+
+ if (token=='\n') {
+ DecLineNumber();
+ CPPErrorToInfoLog("#pragma");
+ IncLineNumber();
+ return token;
+ }
+
+ allTokens = (char**)malloc(sizeof(char*) * maxTokenCount);
+
+ while (token != '\n') {
+ if (tokenCount >= maxTokenCount) {
+ maxTokenCount *= 2;
+ allTokens = (char**)realloc((char**)allTokens, sizeof(char*) * maxTokenCount);
+ }
+ switch (token) {
+ case CPP_IDENTIFIER:
+ SrcStr = GetAtomString(atable, yylvalpp->sc_ident);
+ allTokens[tokenCount] = (char*)malloc(strlen(SrcStr) + 1);
+ strcpy(allTokens[tokenCount++], SrcStr);
+ break;
+ case CPP_INTCONSTANT:
+ SrcStr = yylvalpp->symbol_name;
+ allTokens[tokenCount] = (char*)malloc(strlen(SrcStr) + 1);
+ strcpy(allTokens[tokenCount++], SrcStr);
+ break;
+ case CPP_FLOATCONSTANT:
+ SrcStr = yylvalpp->symbol_name;
+ allTokens[tokenCount] = (char*)malloc(strlen(SrcStr) + 1);
+ strcpy(allTokens[tokenCount++], SrcStr);
+ break;
+ case -1:
+ /* EOF */
+ CPPShInfoLogMsg("#pragma directive must end with a newline");
+ return token;
+ default:
+ SrcStrName[0] = token;
+ SrcStrName[1] = '\0';
+ allTokens[tokenCount] = (char*)malloc(2);
+ strcpy(allTokens[tokenCount++], SrcStrName);
+ }
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+
+ cpp->currentInput->ungetch(cpp->currentInput, token, yylvalpp);
+ HandlePragma(allTokens, tokenCount);
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+
+ for (i = 0; i < tokenCount; ++i) {
+ free (allTokens[i]);
+ }
+ free (allTokens);
+
+ return token;
} /* CPPpragma */
-
-#define GL2_VERSION_NUMBER 110
-
-static int CPPversion(yystypepp * yylvalpp)
-{
-
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
-
- if (cpp->notAVersionToken == 1)
- CPPShInfoLogMsg("#version must occur before any other statement in the program");
-
- if(token=='\n'){
- DecLineNumber();
- CPPErrorToInfoLog("#version");
- IncLineNumber();
- return token;
- }
- if (token != CPP_INTCONSTANT)
- CPPErrorToInfoLog("#version");
-
- yylvalpp->sc_int=atoi(yylvalpp->symbol_name);
- /* SetVersionNumber(yylvalpp->sc_int); */
-
- if (yylvalpp->sc_int != GL2_VERSION_NUMBER)
- CPPShInfoLogMsg("Version number not supported by GL2");
-
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
-
- if (token == '\n'){
- return token;
- }
- else{
- CPPErrorToInfoLog("#version");
- }
- return token;
+
+#define GL2_VERSION_NUMBER 110
+
+static int CPPversion(yystypepp * yylvalpp)
+{
+
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+
+ if (cpp->notAVersionToken == 1)
+ CPPShInfoLogMsg("#version must occur before any other statement in the program");
+
+ if(token=='\n'){
+ DecLineNumber();
+ CPPErrorToInfoLog("#version");
+ IncLineNumber();
+ return token;
+ }
+ if (token != CPP_INTCONSTANT)
+ CPPErrorToInfoLog("#version");
+
+ yylvalpp->sc_int=atoi(yylvalpp->symbol_name);
+ /*SetVersionNumber(yylvalpp->sc_int); */
+
+ if (yylvalpp->sc_int != GL2_VERSION_NUMBER)
+ CPPShInfoLogMsg("Version number not supported by GL2");
+
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+
+ if (token == '\n'){
+ return token;
+ }
+ else{
+ CPPErrorToInfoLog("#version");
+ }
+ return token;
} /* CPPversion */
-
-static int CPPextension(yystypepp * yylvalpp)
-{
-
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- char extensionName[80];
-
- if(token=='\n'){
- DecLineNumber();
- CPPShInfoLogMsg("extension name not specified");
- IncLineNumber();
- return token;
- }
-
- if (token != CPP_IDENTIFIER)
- CPPErrorToInfoLog("#extension");
-
- strcpy(extensionName, GetAtomString(atable, yylvalpp->sc_ident));
-
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token != ':') {
- CPPShInfoLogMsg("':' missing after extension name");
- return token;
- }
-
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token != CPP_IDENTIFIER) {
- CPPShInfoLogMsg("behavior for extension not specified");
- return token;
- }
-
- updateExtensionBehavior(extensionName, GetAtomString(atable, yylvalpp->sc_ident));
-
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token == '\n'){
- return token;
- }
- else{
- CPPErrorToInfoLog("#extension");
- }
- return token;
+
+static int CPPextension(yystypepp * yylvalpp)
+{
+
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ char extensionName[80];
+
+ if(token=='\n'){
+ DecLineNumber();
+ CPPShInfoLogMsg("extension name not specified");
+ IncLineNumber();
+ return token;
+ }
+
+ if (token != CPP_IDENTIFIER)
+ CPPErrorToInfoLog("#extension");
+
+ strcpy(extensionName, GetAtomString(atable, yylvalpp->sc_ident));
+
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token != ':') {
+ CPPShInfoLogMsg("':' missing after extension name");
+ return token;
+ }
+
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token != CPP_IDENTIFIER) {
+ CPPShInfoLogMsg("behavior for extension not specified");
+ return token;
+ }
+
+ updateExtensionBehavior(extensionName, GetAtomString(atable, yylvalpp->sc_ident));
+
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token == '\n'){
+ return token;
+ }
+ else{
+ CPPErrorToInfoLog("#extension");
+ }
+ return token;
} /* CPPextension */
-
-int readCPPline(yystypepp * yylvalpp)
-{
- int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- const char *message;
- int isVersion = 0;
-
- if (token == CPP_IDENTIFIER) {
- if (yylvalpp->sc_ident == defineAtom) {
- token = CPPdefine(yylvalpp);
- } else if (yylvalpp->sc_ident == elseAtom) {
- if(ChkCorrectElseNesting()){
- if (!cpp->ifdepth ){
- CPPErrorToInfoLog("#else mismatch");
- cpp->CompileError=1;
- }
- token = CPPelse(0, yylvalpp);
- }else{
- CPPErrorToInfoLog("#else after a #else");
- cpp->ifdepth=0;
- cpp->notAVersionToken = 1;
- return 0;
- }
- } else if (yylvalpp->sc_ident == elifAtom) {
- if (!cpp->ifdepth){
- CPPErrorToInfoLog("#elif mismatch");
- cpp->CompileError=1;
- }
- token = CPPelse(0, yylvalpp);
- } else if (yylvalpp->sc_ident == endifAtom) {
- cpp->elsedepth[cpp->elsetracker]=0;
- --cpp->elsetracker;
- if (!cpp->ifdepth){
- CPPErrorToInfoLog("#endif mismatch");
- cpp->CompileError=1;
- }
- else
- --cpp->ifdepth;
- } else if (yylvalpp->sc_ident == ifAtom) {
- token = CPPif(yylvalpp);
- } else if (yylvalpp->sc_ident == ifdefAtom) {
- token = CPPifdef(1, yylvalpp);
- } else if (yylvalpp->sc_ident == ifndefAtom) {
- token = CPPifdef(0, yylvalpp);
- } else if (yylvalpp->sc_ident == lineAtom) {
- token = CPPline(yylvalpp);
- } else if (yylvalpp->sc_ident == pragmaAtom) {
- token = CPPpragma(yylvalpp);
- } else if (yylvalpp->sc_ident == undefAtom) {
- token = CPPundef(yylvalpp);
- } else if (yylvalpp->sc_ident == errorAtom) {
- token = CPPerror(yylvalpp);
- } else if (yylvalpp->sc_ident == versionAtom) {
- token = CPPversion(yylvalpp);
- isVersion = 1;
- } else if (yylvalpp->sc_ident == extensionAtom) {
- token = CPPextension(yylvalpp);
- } else {
- StoreStr("Invalid Directive");
- StoreStr(GetStringOfAtom(atable,yylvalpp->sc_ident));
- message=GetStrfromTStr();
- CPPShInfoLogMsg(message);
- ResetTString();
- }
- }
- while (token != '\n' && token != 0 && token != EOF) {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- }
-
- cpp->notAVersionToken = !isVersion;
-
- return token;
+
+int readCPPline(yystypepp * yylvalpp)
+{
+ int token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ const char *message;
+ int isVersion = 0;
+
+ if (token == CPP_IDENTIFIER) {
+ if (yylvalpp->sc_ident == defineAtom) {
+ token = CPPdefine(yylvalpp);
+ } else if (yylvalpp->sc_ident == elseAtom) {
+ if(ChkCorrectElseNesting()){
+ if (!cpp->ifdepth ){
+ CPPErrorToInfoLog("#else mismatch");
+ cpp->CompileError=1;
+ }
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token != '\n') {
+ CPPWarningToInfoLog("unexpected tokens following #else preprocessor directive - expected a newline");
+ while (token != '\n')
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ token = CPPelse(0, yylvalpp);
+ }else{
+ CPPErrorToInfoLog("#else after a #else");
+ cpp->ifdepth=0;
+ cpp->notAVersionToken = 1;
+ return 0;
+ }
+ } else if (yylvalpp->sc_ident == elifAtom) {
+ if (!cpp->ifdepth){
+ CPPErrorToInfoLog("#elif mismatch");
+ cpp->CompileError=1;
+ }
+ /* this token is really a dont care, but we still need to eat the tokens */
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ while (token != '\n')
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ token = CPPelse(0, yylvalpp);
+ } else if (yylvalpp->sc_ident == endifAtom) {
+ cpp->elsedepth[cpp->elsetracker]=0;
+ --cpp->elsetracker;
+ if (!cpp->ifdepth){
+ CPPErrorToInfoLog("#endif mismatch");
+ cpp->CompileError=1;
+ }
+ else
+ --cpp->ifdepth;
+ } else if (yylvalpp->sc_ident == ifAtom) {
+ token = CPPif(yylvalpp);
+ } else if (yylvalpp->sc_ident == ifdefAtom) {
+ token = CPPifdef(1, yylvalpp);
+ } else if (yylvalpp->sc_ident == ifndefAtom) {
+ token = CPPifdef(0, yylvalpp);
+ } else if (yylvalpp->sc_ident == lineAtom) {
+ token = CPPline(yylvalpp);
+ } else if (yylvalpp->sc_ident == pragmaAtom) {
+ token = CPPpragma(yylvalpp);
+ } else if (yylvalpp->sc_ident == undefAtom) {
+ token = CPPundef(yylvalpp);
+ } else if (yylvalpp->sc_ident == errorAtom) {
+ token = CPPerror(yylvalpp);
+ } else if (yylvalpp->sc_ident == versionAtom) {
+ token = CPPversion(yylvalpp);
+ isVersion = 1;
+ } else if (yylvalpp->sc_ident == extensionAtom) {
+ token = CPPextension(yylvalpp);
+ } else {
+ StoreStr("Invalid Directive");
+ StoreStr(GetStringOfAtom(atable,yylvalpp->sc_ident));
+ message=GetStrfromTStr();
+ CPPShInfoLogMsg(message);
+ ResetTString();
+ }
+ }
+ while (token != '\n' && token != 0 && token != EOF) {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+
+ cpp->notAVersionToken = !isVersion;
+
+ return token;
} /* readCPPline */
-
-void FreeMacro(MacroSymbol *s) {
- DeleteTokenStream(s->body);
-}
-
-static int eof_scan(InputSrc *in, yystypepp * yylvalpp) { return -1; }
-static void noop(InputSrc *in, int ch, yystypepp * yylvalpp) { }
-
-static void PushEofSrc() {
- InputSrc *in = malloc(sizeof(InputSrc));
- memset(in, 0, sizeof(InputSrc));
- in->scan = eof_scan;
- in->getch = eof_scan;
- in->ungetch = noop;
- in->prev = cpp->currentInput;
- cpp->currentInput = in;
-}
-
-static void PopEofSrc() {
- if (cpp->currentInput->scan == eof_scan) {
- InputSrc *in = cpp->currentInput;
- cpp->currentInput = in->prev;
- free(in);
- }
-}
-
-static TokenStream *PrescanMacroArg(TokenStream *a, yystypepp * yylvalpp) {
- int token;
- TokenStream *n;
- RewindTokenStream(a);
- do {
- token = ReadToken(a, yylvalpp);
- if (token == CPP_IDENTIFIER && LookUpSymbol(macros, yylvalpp->sc_ident))
- break;
- } while (token > 0);
- if (token <= 0) return a;
- n = NewTokenStream("macro arg");
- PushEofSrc();
- ReadFromTokenStream(a, 0, 0);
- while ((token = cpp->currentInput->scan(cpp->currentInput, yylvalpp)) > 0) {
- if (token == CPP_IDENTIFIER && MacroExpand(yylvalpp->sc_ident, yylvalpp))
- continue;
- RecordToken(n, token, yylvalpp);
- }
- PopEofSrc();
- DeleteTokenStream(a);
- return n;
+
+void FreeMacro(MacroSymbol *s) {
+ DeleteTokenStream(s->body);
+}
+
+static int eof_scan(InputSrc *in, yystypepp * yylvalpp) { return -1; }
+static void noop(InputSrc *in, int ch, yystypepp * yylvalpp) { }
+
+static void PushEofSrc() {
+ InputSrc *in = malloc(sizeof(InputSrc));
+ memset(in, 0, sizeof(InputSrc));
+ in->scan = eof_scan;
+ in->getch = eof_scan;
+ in->ungetch = noop;
+ in->prev = cpp->currentInput;
+ cpp->currentInput = in;
+}
+
+static void PopEofSrc() {
+ if (cpp->currentInput->scan == eof_scan) {
+ InputSrc *in = cpp->currentInput;
+ cpp->currentInput = in->prev;
+ free(in);
+ }
+}
+
+static TokenStream *PrescanMacroArg(TokenStream *a, yystypepp * yylvalpp) {
+ int token;
+ TokenStream *n;
+ RewindTokenStream(a);
+ do {
+ token = ReadToken(a, yylvalpp);
+ if (token == CPP_IDENTIFIER && LookUpSymbol(macros, yylvalpp->sc_ident))
+ break;
+ } while (token > 0);
+ if (token <= 0) return a;
+ n = NewTokenStream("macro arg");
+ PushEofSrc();
+ ReadFromTokenStream(a, 0, 0);
+ while ((token = cpp->currentInput->scan(cpp->currentInput, yylvalpp)) > 0) {
+ if (token == CPP_IDENTIFIER && MacroExpand(yylvalpp->sc_ident, yylvalpp))
+ continue;
+ RecordToken(n, token, yylvalpp);
+ }
+ PopEofSrc();
+ DeleteTokenStream(a);
+ return n;
} /* PrescanMacroArg */
-
-typedef struct MacroInputSrc {
- InputSrc base;
- MacroSymbol *mac;
- TokenStream **args;
-} MacroInputSrc;
-
-/* macro_scan ---
-** return the next token for a macro expanion, handling macro args
-*/
-static int macro_scan(MacroInputSrc *in, yystypepp * yylvalpp) {
- int i;
- int token = ReadToken(in->mac->body, yylvalpp);
- if (token == CPP_IDENTIFIER) {
- for (i = in->mac->argc-1; i>=0; i--)
- if (in->mac->args[i] == yylvalpp->sc_ident) break;
- if (i >= 0) {
- ReadFromTokenStream(in->args[i], yylvalpp->sc_ident, 0);
- return cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- }
- }
- if (token > 0) return token;
- in->mac->busy = 0;
- cpp->currentInput = in->base.prev;
- if (in->args) {
- for (i=in->mac->argc-1; i>=0; i--)
- DeleteTokenStream(in->args[i]);
- free(in->args);
- }
- free(in);
- return cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+
+typedef struct MacroInputSrc {
+ InputSrc base;
+ MacroSymbol *mac;
+ TokenStream **args;
+} MacroInputSrc;
+
+/* macro_scan ---
+** return the next token for a macro expanion, handling macro args
+*/
+static int macro_scan(MacroInputSrc *in, yystypepp * yylvalpp) {
+ int i;
+ int token = ReadToken(in->mac->body, yylvalpp);
+ if (token == CPP_IDENTIFIER) {
+ for (i = in->mac->argc-1; i>=0; i--)
+ if (in->mac->args[i] == yylvalpp->sc_ident) break;
+ if (i >= 0) {
+ ReadFromTokenStream(in->args[i], yylvalpp->sc_ident, 0);
+ return cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ }
+ }
+ if (token > 0) return token;
+ in->mac->busy = 0;
+ cpp->currentInput = in->base.prev;
+ if (in->args) {
+ for (i=in->mac->argc-1; i>=0; i--)
+ DeleteTokenStream(in->args[i]);
+ free(in->args);
+ }
+ free(in);
+ return cpp->currentInput->scan(cpp->currentInput, yylvalpp);
} /* macro_scan */
-
-/* MacroExpand
-** check an identifier (atom) to see if it a macro that should be expanded.
-** If it is, push an InputSrc that will produce the appropriate expansion
-** and return TRUE. If not, return FALSE.
-*/
-
-int MacroExpand(int atom, yystypepp * yylvalpp)
-{
- Symbol *sym = LookUpSymbol(macros, atom);
- MacroInputSrc *in;
- int i,j, token, depth=0;
- const char *message;
- if (atom == __LINE__Atom) {
- yylvalpp->sc_int = GetLineNumber();
- sprintf(yylvalpp->symbol_name,"%d",yylvalpp->sc_int);
- UngetToken(CPP_INTCONSTANT, yylvalpp);
- return 1;
- }
- if (atom == __FILE__Atom) {
- yylvalpp->sc_int = GetStringNumber();
- sprintf(yylvalpp->symbol_name,"%d",yylvalpp->sc_int);
- UngetToken(CPP_INTCONSTANT, yylvalpp);
- return 1;
- }
- if (atom == __VERSION__Atom) {
- strcpy(yylvalpp->symbol_name,"100");
- yylvalpp->sc_int = atoi(yylvalpp->symbol_name);
- UngetToken(CPP_INTCONSTANT, yylvalpp);
- return 1;
- }
- if (!sym || sym->details.mac.undef) return 0;
+
+/* MacroExpand
+** check an identifier (atom) to see if it a macro that should be expanded.
+** If it is, push an InputSrc that will produce the appropriate expansion
+** and return TRUE. If not, return FALSE.
+*/
+
+int MacroExpand(int atom, yystypepp * yylvalpp)
+{
+ Symbol *sym = LookUpSymbol(macros, atom);
+ MacroInputSrc *in;
+ int i,j, token, depth=0;
+ const char *message;
+ if (atom == __LINE__Atom) {
+ yylvalpp->sc_int = GetLineNumber();
+ sprintf(yylvalpp->symbol_name,"%d",yylvalpp->sc_int);
+ UngetToken(CPP_INTCONSTANT, yylvalpp);
+ return 1;
+ }
+ if (atom == __FILE__Atom) {
+ yylvalpp->sc_int = GetStringNumber();
+ sprintf(yylvalpp->symbol_name,"%d",yylvalpp->sc_int);
+ UngetToken(CPP_INTCONSTANT, yylvalpp);
+ return 1;
+ }
+ if (atom == __VERSION__Atom) {
+ strcpy(yylvalpp->symbol_name,"100");
+ yylvalpp->sc_int = atoi(yylvalpp->symbol_name);
+ UngetToken(CPP_INTCONSTANT, yylvalpp);
+ return 1;
+ }
+ if (!sym || sym->details.mac.undef) return 0;
if (sym->details.mac.busy) return 0; /* no recursive expansions */
- in = malloc(sizeof(*in));
- memset(in, 0, sizeof(*in));
- in->base.scan = (void *)macro_scan;
- in->base.line = cpp->currentInput->line;
- in->base.name = cpp->currentInput->name;
- in->mac = &sym->details.mac;
- if (sym->details.mac.args) {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token != '(') {
- UngetToken(token, yylvalpp);
- yylvalpp->sc_ident = atom;
- return 0;
- }
- in->args = malloc(in->mac->argc * sizeof(TokenStream *));
- for (i=0; i<in->mac->argc; i++)
- in->args[i] = NewTokenStream("macro arg");
- i=0;j=0;
- do{
- depth = 0;
- while(1) {
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token <= 0) {
- StoreStr("EOF in Macro ");
- StoreStr(GetStringOfAtom(atable,atom));
- message=GetStrfromTStr();
- CPPShInfoLogMsg(message);
- ResetTString();
- return 1;
- }
- if((in->mac->argc==0) && (token!=')')) break;
- if (depth == 0 && (token == ',' || token == ')')) break;
- if (token == '(') depth++;
- if (token == ')') depth--;
- RecordToken(in->args[i], token, yylvalpp);
- j=1;
- }
- if (token == ')') {
- if((in->mac->argc==1) &&j==0)
- break;
- i++;
- break;
- }
- i++;
- }while(i < in->mac->argc);
-
- if (i < in->mac->argc) {
- StoreStr("Too few args in Macro ");
- StoreStr(GetStringOfAtom(atable,atom));
- message=GetStrfromTStr();
- CPPShInfoLogMsg(message);
- ResetTString();
- } else if (token != ')') {
- depth=0;
- while (token >= 0 && (depth > 0 || token != ')')) {
- if (token == ')') depth--;
- token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
- if (token == '(') depth++;
- }
-
- if (token <= 0) {
- StoreStr("EOF in Macro ");
- StoreStr(GetStringOfAtom(atable,atom));
- message=GetStrfromTStr();
- CPPShInfoLogMsg(message);
- ResetTString();
- return 1;
- }
- StoreStr("Too many args in Macro ");
- StoreStr(GetStringOfAtom(atable,atom));
- message=GetStrfromTStr();
- CPPShInfoLogMsg(message);
- ResetTString();
- }
- for (i=0; i<in->mac->argc; i++) {
- in->args[i] = PrescanMacroArg(in->args[i], yylvalpp);
- }
- }
-#if 0
- printf(" <%s:%d>found macro %s\n", GetAtomString(atable, loc.file),
- loc.line, GetAtomString(atable, atom));
- for (i=0; i<in->mac->argc; i++) {
- printf("\targ %s = '", GetAtomString(atable, in->mac->args[i]));
- DumpTokenStream(stdout, in->args[i]);
- printf("'\n");
- }
-#endif
- /*retain the input source*/
- in->base.prev = cpp->currentInput;
- sym->details.mac.busy = 1;
- RewindTokenStream(sym->details.mac.body);
- cpp->currentInput = &in->base;
- return 1;
+ in = malloc(sizeof(*in));
+ memset(in, 0, sizeof(*in));
+ in->base.scan = (void *)macro_scan;
+ in->base.line = cpp->currentInput->line;
+ in->base.name = cpp->currentInput->name;
+ in->mac = &sym->details.mac;
+ if (sym->details.mac.args) {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token != '(') {
+ UngetToken(token, yylvalpp);
+ yylvalpp->sc_ident = atom;
+ return 0;
+ }
+ in->args = malloc(in->mac->argc * sizeof(TokenStream *));
+ for (i=0; i<in->mac->argc; i++)
+ in->args[i] = NewTokenStream("macro arg");
+ i=0;j=0;
+ do{
+ depth = 0;
+ while(1) {
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token <= 0) {
+ StoreStr("EOF in Macro ");
+ StoreStr(GetStringOfAtom(atable,atom));
+ message=GetStrfromTStr();
+ CPPShInfoLogMsg(message);
+ ResetTString();
+ return 1;
+ }
+ if((in->mac->argc==0) && (token!=')')) break;
+ if (depth == 0 && (token == ',' || token == ')')) break;
+ if (token == '(') depth++;
+ if (token == ')') depth--;
+ RecordToken(in->args[i], token, yylvalpp);
+ j=1;
+ }
+ if (token == ')') {
+ if((in->mac->argc==1) &&j==0)
+ break;
+ i++;
+ break;
+ }
+ i++;
+ }while(i < in->mac->argc);
+
+ if (i < in->mac->argc) {
+ StoreStr("Too few args in Macro ");
+ StoreStr(GetStringOfAtom(atable,atom));
+ message=GetStrfromTStr();
+ CPPShInfoLogMsg(message);
+ ResetTString();
+ } else if (token != ')') {
+ depth=0;
+ while (token >= 0 && (depth > 0 || token != ')')) {
+ if (token == ')') depth--;
+ token = cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+ if (token == '(') depth++;
+ }
+
+ if (token <= 0) {
+ StoreStr("EOF in Macro ");
+ StoreStr(GetStringOfAtom(atable,atom));
+ message=GetStrfromTStr();
+ CPPShInfoLogMsg(message);
+ ResetTString();
+ return 1;
+ }
+ StoreStr("Too many args in Macro ");
+ StoreStr(GetStringOfAtom(atable,atom));
+ message=GetStrfromTStr();
+ CPPShInfoLogMsg(message);
+ ResetTString();
+ }
+ for (i=0; i<in->mac->argc; i++) {
+ in->args[i] = PrescanMacroArg(in->args[i], yylvalpp);
+ }
+ }
+#if 0
+ printf(" <%s:%d>found macro %s\n", GetAtomString(atable, loc.file),
+ loc.line, GetAtomString(atable, atom));
+ for (i=0; i<in->mac->argc; i++) {
+ printf("\targ %s = '", GetAtomString(atable, in->mac->args[i]));
+ DumpTokenStream(stdout, in->args[i]);
+ printf("'\n");
+ }
+#endif
+ /*retain the input source*/
+ in->base.prev = cpp->currentInput;
+ sym->details.mac.busy = 1;
+ RewindTokenStream(sym->details.mac.body);
+ cpp->currentInput = &in->base;
+ return 1;
} /* MacroExpand */
-
-int ChkCorrectElseNesting(void)
-{
- if(cpp->elsedepth[cpp->elsetracker]==0){
- cpp->elsedepth[cpp->elsetracker]=1;
- return 1;
- }
- return 0;
-}
-
-
+
+int ChkCorrectElseNesting(void)
+{
+ if(cpp->elsedepth[cpp->elsetracker]==0){
+ cpp->elsedepth[cpp->elsetracker]=1;
+ return 1;
+ }
+ return 0;
+}
+
+
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/cpp.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/cpp.h
index 7e493ed70b..03449a17a9 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/cpp.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/cpp.h
@@ -1,118 +1,119 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// cpp.h
-*/
-
-#if !defined(__CPP_H)
-#define __CPP_H 1
-
-#include "parser.h"
-#include "tokens.h"
-
-int InitCPP(void);
-int FinalCPP(void);
-int readCPPline(yystypepp * yylvalpp);
-int MacroExpand(int atom, yystypepp * yylvalpp);
-int ChkCorrectElseNesting(void);
-
-typedef struct MacroSymbol {
- int argc;
- int *args;
- TokenStream *body;
- unsigned busy:1;
- unsigned undef:1;
-} MacroSymbol;
-
-void FreeMacro(MacroSymbol *);
-int PredefineMacro(char *);
-
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* cpp.h */
+/* */
+
+#if !defined(__CPP_H)
+#define __CPP_H 1
+
+#include "parser.h"
+#include "tokens.h"
+
+int InitCPP(void);
+int FinalCPP(void);
+int readCPPline(yystypepp * yylvalpp);
+int MacroExpand(int atom, yystypepp * yylvalpp);
+int ChkCorrectElseNesting(void);
+
+typedef struct MacroSymbol {
+ int argc;
+ int *args;
+ TokenStream *body;
+ unsigned busy:1;
+ unsigned undef:1;
+} MacroSymbol;
+
+void FreeMacro(MacroSymbol *);
+int PredefineMacro(char *);
+
void CPPDebugLogMsg(const char *msg); /* Prints information into debug log */
void CPPShInfoLogMsg(const char*); /* Store cpp Err Msg into Sh.Info.Log */
-void MapStrings(const char*,const char*); /* #pragma directive container. */
+void CPPWarningToInfoLog(const char *msg); /* Prints warning messages into info log */
+void HandlePragma(const char**, int numTokens); /* #pragma directive container. */
void ResetTString(void); /* #error Message as TString. */
-void CPPErrorToInfoLog(char*); /* Stick all cpp errors into Sh.Info.log */
+void CPPErrorToInfoLog(char*); /* Stick all cpp errors into Sh.Info.log . */
void StoreStr(char*); /* Store the TString in Parse Context. */
-void SetLineNumber(int); /* Set line number. */
-void SetStringNumber(int); /* Set string number. */
-int GetLineNumber(void); /* Get the current String Number. */
-int GetStringNumber(void); /* Get the current String Number. */
-const char* GetStrfromTStr(void); /* Convert TString to String. */
-void updateExtensionBehavior(const char* extName, const char* behavior);
-int FreeCPP(void);
-
+void SetLineNumber(int); /* Set line number. */
+void SetStringNumber(int); /* Set string number. */
+int GetLineNumber(void); /* Get the current String Number. */
+int GetStringNumber(void); /* Get the current String Number. */
+const char* GetStrfromTStr(void); /* Convert TString to String. */
+void updateExtensionBehavior(const char* extName, const char* behavior);
+int FreeCPP(void);
+
#endif /* !(defined(__CPP_H) */
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/cppstruct.c b/src/mesa/shader/slang/MachineIndependent/preprocessor/cppstruct.c
index d41c456fa9..c55b3f7c70 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/cppstruct.c
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/cppstruct.c
@@ -1,184 +1,185 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// cppstruct.c
-*/
-
-#include <stdio.h>
-#include <stdlib.h>
-
-#include "slglobals.h"
-
-CPPStruct *cpp = NULL;
-static int refCount = 0;
-
-int InitPreprocessor(void);
-int ResetPreprocessor(void);
-int FreeCPPStruct(void);
-int FinalizePreprocessor(void);
-
-/*
- * InitCPPStruct() - Initilaize the CPP structure.
- *
- */
-
-int InitCPPStruct(void)
-{
- int len;
- char *p;
-
- cpp = (CPPStruct *) malloc(sizeof(CPPStruct));
- if (cpp == NULL)
- return 0;
-
- refCount++;
-
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* cppstruct.c */
+/* */
+
+#include <stdio.h>
+#include <stdlib.h>
+
+#include "slglobals.h"
+
+CPPStruct *cpp = NULL;
+static int refCount = 0;
+
+int InitPreprocessor(void);
+int ResetPreprocessor(void);
+int FreeCPPStruct(void);
+int FinalizePreprocessor(void);
+
+/*
+ * InitCPPStruct() - Initilaize the CPP structure.
+ *
+ */
+
+int InitCPPStruct(void)
+{
+ int len;
+ char *p;
+
+ cpp = (CPPStruct *) malloc(sizeof(CPPStruct));
+ if (cpp == NULL)
+ return 0;
+
+ refCount++;
+
/* Initialize public members: */
- cpp->pLastSourceLoc = &cpp->lastSourceLoc;
-
- p = (char *) &cpp->options;
- len = sizeof(cpp->options);
- while (--len >= 0)
- p[len] = 0;
-
- ResetPreprocessor();
- return 1;
+ cpp->pLastSourceLoc = &cpp->lastSourceLoc;
+
+ p = (char *) &cpp->options;
+ len = sizeof(cpp->options);
+ while (--len >= 0)
+ p[len] = 0;
+
+ ResetPreprocessor();
+ return 1;
} /* InitCPPStruct */
-
-int ResetPreprocessor(void)
-{
+
+int ResetPreprocessor(void)
+{
/* Initialize private members: */
-
- cpp->lastSourceLoc.file = 0;
- cpp->lastSourceLoc.line = 0;
- cpp->pC=0;
- cpp->CompileError=0;
- cpp->ifdepth=0;
- for(cpp->elsetracker=0; cpp->elsetracker<64; cpp->elsetracker++)
- cpp->elsedepth[cpp->elsetracker]=0;
- cpp->elsetracker=0;
- return 1;
-}
-
+
+ cpp->lastSourceLoc.file = 0;
+ cpp->lastSourceLoc.line = 0;
+ cpp->pC=0;
+ cpp->CompileError=0;
+ cpp->ifdepth=0;
+ for(cpp->elsetracker=0; cpp->elsetracker<64; cpp->elsetracker++)
+ cpp->elsedepth[cpp->elsetracker]=0;
+ cpp->elsetracker=0;
+ cpp->tokensBeforeEOF = 0;
+ return 1;
+}
+
/*Intializing the Preprocessor. */
-
-int InitPreprocessor(void)
-{
- # define CPP_STUFF true
- # ifdef CPP_STUFF
- FreeCPPStruct();
- InitCPPStruct();
- cpp->options.Quiet = 1;
- cpp->options.profileString = "generic";
- if (!InitAtomTable(atable, 0))
- return 1;
- if (!InitScanner(cpp))
- return 1;
- # endif
- return 0;
-}
-
-/* FreeCPPStruct() - Free the CPP structure. */
-
-int FreeCPPStruct(void)
-{
- if (refCount)
- {
- free(cpp);
- refCount--;
- }
-
- return 1;
-}
-
-/* Finalizing the Preprocessor. */
-
-int FinalizePreprocessor(void)
-{
- # define CPP_STUFF true
- # ifdef CPP_STUFF
- FreeAtomTable(atable);
- FreeCPPStruct();
- FreeScanner();
- # endif
- return 0;
-}
-
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-////////////////////////////////////// End of cppstruct.c //////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
+
+int InitPreprocessor(void)
+{
+ # define CPP_STUFF true
+ # ifdef CPP_STUFF
+ FreeCPPStruct();
+ InitCPPStruct();
+ cpp->options.Quiet = 1;
+ cpp->options.profileString = "generic";
+ if (!InitAtomTable(atable, 0))
+ return 1;
+ if (!InitScanner(cpp))
+ return 1;
+ # endif
+ return 0;
+}
+
+/*FreeCPPStruct() - Free the CPP structure. */
+
+int FreeCPPStruct(void)
+{
+ if (refCount)
+ {
+ free(cpp);
+ refCount--;
+ }
+
+ return 1;
+}
+
+/*Finalizing the Preprocessor. */
+
+int FinalizePreprocessor(void)
+{
+ # define CPP_STUFF true
+ # ifdef CPP_STUFF
+ FreeAtomTable(atable);
+ FreeCPPStruct();
+ FreeScanner();
+ # endif
+ return 0;
+}
+
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*//////////////////////////////////// End of cppstruct.c ////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/memory.c b/src/mesa/shader/slang/MachineIndependent/preprocessor/memory.c
index 31e6137b9d..ed0f4fb4b9 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/memory.c
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/memory.c
@@ -1,191 +1,191 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-
-#include <stddef.h>
-#include <stdlib.h>
-#include <string.h>
-
-#ifdef __STDC99__
-#include <stdint.h>
-#elif defined (_WIN64)
-typedef unsigned __int64 uintptr_t;
-#else
-typedef unsigned int uintptr_t;
-#endif
-
-#include "memory.h"
-
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+#include <stddef.h>
+#include <stdlib.h>
+#include <string.h>
+
+#ifdef __STDC99__
+#include <stdint.h>
+#elif defined (_WIN64)
+typedef unsigned __int64 uintptr_t;
+#else
+typedef unsigned int uintptr_t;
+#endif
+
+#include "memory.h"
+
/* default alignment and chunksize, if called with 0 arguments */
-#define CHUNKSIZE (64*1024)
-#define ALIGN 8
-
+#define CHUNKSIZE (64*1024)
+#define ALIGN 8
+
/* we need to call the `real' malloc and free, not our replacements */
-#undef malloc
-#undef free
-
-struct chunk {
- struct chunk *next;
-};
-
-struct cleanup {
- struct cleanup *next;
- void (*fn)(void *);
- void *arg;
-};
-
-struct MemoryPool_rec {
- struct chunk *next;
- uintptr_t free, end;
- size_t chunksize;
- uintptr_t alignmask;
- struct cleanup *cleanup;
-};
-
-MemoryPool *mem_CreatePool(size_t chunksize, unsigned int align)
-{
- MemoryPool *pool;
-
- if (align == 0) align = ALIGN;
- if (chunksize == 0) chunksize = CHUNKSIZE;
- if (align & (align-1)) return 0;
- if (chunksize < sizeof(MemoryPool)) return 0;
- if (chunksize & (align-1)) return 0;
- if (!(pool = malloc(chunksize))) return 0;
- pool->next = 0;
- pool->chunksize = chunksize;
- pool->alignmask = (uintptr_t)(align)-1;
- pool->free = ((uintptr_t)(pool + 1) + pool->alignmask) & ~pool->alignmask;
- pool->end = (uintptr_t)pool + chunksize;
- pool->cleanup = 0;
- return pool;
-}
-
-void mem_FreePool(MemoryPool *pool)
-{
- struct cleanup *cleanup;
- struct chunk *p, *next;
-
- for (cleanup = pool->cleanup; cleanup; cleanup = cleanup->next) {
- cleanup->fn(cleanup->arg);
- }
- for (p = (struct chunk *)pool; p; p = next) {
- next = p->next;
- free(p);
- }
-}
-
-void *mem_Alloc(MemoryPool *pool, size_t size)
-{
- struct chunk *ch;
- void *rv = (void *)pool->free;
- size = (size + pool->alignmask) & ~pool->alignmask;
- if (size <= 0) size = pool->alignmask;
- pool->free += size;
- if (pool->free > pool->end || pool->free < (uintptr_t)rv) {
- size_t minreq = (size + sizeof(struct chunk) + pool->alignmask)
- & ~pool->alignmask;
- pool->free = (uintptr_t)rv;
- if (minreq >= pool->chunksize) {
- /* request size is too big for the chunksize, so allocate it as
- // a single chunk of the right size */
- ch = malloc(minreq);
- if (!ch) return 0;
- } else {
- ch = malloc(pool->chunksize);
- if (!ch) return 0;
- pool->free = (uintptr_t)ch + minreq;
- pool->end = (uintptr_t)ch + pool->chunksize;
- }
- ch->next = pool->next;
- pool->next = ch;
- rv = (void *)(((uintptr_t)(ch+1) + pool->alignmask) & ~pool->alignmask);
- }
- return rv;
-}
-
-int mem_AddCleanup(MemoryPool *pool, void (*fn)(void *), void *arg) {
- struct cleanup *cleanup;
-
- pool->free = (pool->free + sizeof(void *) - 1) & ~(sizeof(void *)-1);
- cleanup = mem_Alloc(pool, sizeof(struct cleanup));
- if (!cleanup) return -1;
- cleanup->next = pool->cleanup;
- cleanup->fn = fn;
- cleanup->arg = arg;
- pool->cleanup = cleanup;
- return 0;
-}
+#undef malloc
+#undef free
+
+struct chunk {
+ struct chunk *next;
+};
+
+struct cleanup {
+ struct cleanup *next;
+ void (*fn)(void *);
+ void *arg;
+};
+
+struct MemoryPool_rec {
+ struct chunk *next;
+ uintptr_t free, end;
+ size_t chunksize;
+ uintptr_t alignmask;
+ struct cleanup *cleanup;
+};
+
+MemoryPool *mem_CreatePool(size_t chunksize, unsigned int align)
+{
+ MemoryPool *pool;
+
+ if (align == 0) align = ALIGN;
+ if (chunksize == 0) chunksize = CHUNKSIZE;
+ if (align & (align-1)) return 0;
+ if (chunksize < sizeof(MemoryPool)) return 0;
+ if (chunksize & (align-1)) return 0;
+ if (!(pool = malloc(chunksize))) return 0;
+ pool->next = 0;
+ pool->chunksize = chunksize;
+ pool->alignmask = (uintptr_t)(align)-1;
+ pool->free = ((uintptr_t)(pool + 1) + pool->alignmask) & ~pool->alignmask;
+ pool->end = (uintptr_t)pool + chunksize;
+ pool->cleanup = 0;
+ return pool;
+}
+
+void mem_FreePool(MemoryPool *pool)
+{
+ struct cleanup *cleanup;
+ struct chunk *p, *next;
+
+ for (cleanup = pool->cleanup; cleanup; cleanup = cleanup->next) {
+ cleanup->fn(cleanup->arg);
+ }
+ for (p = (struct chunk *)pool; p; p = next) {
+ next = p->next;
+ free(p);
+ }
+}
+
+void *mem_Alloc(MemoryPool *pool, size_t size)
+{
+ struct chunk *ch;
+ void *rv = (void *)pool->free;
+ size = (size + pool->alignmask) & ~pool->alignmask;
+ if (size <= 0) size = pool->alignmask;
+ pool->free += size;
+ if (pool->free > pool->end || pool->free < (uintptr_t)rv) {
+ size_t minreq = (size + sizeof(struct chunk) + pool->alignmask)
+ & ~pool->alignmask;
+ pool->free = (uintptr_t)rv;
+ if (minreq >= pool->chunksize) {
+ /* request size is too big for the chunksize, so allocate it as */
+ /* a single chunk of the right size */
+ ch = malloc(minreq);
+ if (!ch) return 0;
+ } else {
+ ch = malloc(pool->chunksize);
+ if (!ch) return 0;
+ pool->free = (uintptr_t)ch + minreq;
+ pool->end = (uintptr_t)ch + pool->chunksize;
+ }
+ ch->next = pool->next;
+ pool->next = ch;
+ rv = (void *)(((uintptr_t)(ch+1) + pool->alignmask) & ~pool->alignmask);
+ }
+ return rv;
+}
+
+int mem_AddCleanup(MemoryPool *pool, void (*fn)(void *), void *arg) {
+ struct cleanup *cleanup;
+
+ pool->free = (pool->free + sizeof(void *) - 1) & ~(sizeof(void *)-1);
+ cleanup = mem_Alloc(pool, sizeof(struct cleanup));
+ if (!cleanup) return -1;
+ cleanup->next = pool->cleanup;
+ cleanup->fn = fn;
+ cleanup->arg = arg;
+ pool->cleanup = cleanup;
+ return 0;
+}
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/memory.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/memory.h
index 8481e6ab51..89a57e24c9 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/memory.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/memory.h
@@ -1,89 +1,89 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-
-#ifndef __MEMORY_H
-#define __MEMORY_H
-
-typedef struct MemoryPool_rec MemoryPool;
-
-extern MemoryPool *mem_CreatePool(size_t chunksize, unsigned align);
-extern void mem_FreePool(MemoryPool *);
-extern void *mem_Alloc(MemoryPool *p, size_t size);
-extern void *mem_Realloc(MemoryPool *p, void *old, size_t oldsize, size_t newsize);
-extern int mem_AddCleanup(MemoryPool *p, void (*fn)(void *), void *arg);
-
-#endif /* __MEMORY_H */
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+#ifndef __MEMORY_H
+#define __MEMORY_H
+
+typedef struct MemoryPool_rec MemoryPool;
+
+extern MemoryPool *mem_CreatePool(size_t chunksize, unsigned align);
+extern void mem_FreePool(MemoryPool *);
+extern void *mem_Alloc(MemoryPool *p, size_t size);
+extern void *mem_Realloc(MemoryPool *p, void *old, size_t oldsize, size_t newsize);
+extern int mem_AddCleanup(MemoryPool *p, void (*fn)(void *), void *arg);
+
+#endif /* __MEMORY_H */
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/parser.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/parser.h
index 017f5d0f67..5f70bdd1ac 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/parser.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/parser.h
@@ -1,126 +1,126 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-
-#ifndef BISON_PARSER_H
-# define BISON_PARSER_H
-
-#ifndef yystypepp
-typedef struct {
- int sc_int;
- float sc_fval;
- int sc_ident;
- char symbol_name[MAX_SYMBOL_NAME_LEN+1];
-} yystypepp;
-
-# define YYSTYPE_IS_TRIVIAL 1
-#endif
-# define CPP_AND_OP 257
-# define CPP_SUB_ASSIGN 259
-# define CPP_MOD_ASSIGN 260
-# define CPP_ADD_ASSIGN 261
-# define CPP_DIV_ASSIGN 262
-# define CPP_MUL_ASSIGN 263
-# define CPP_EQ_OP 264
-# define CPP_XOR_OP 265
-# define ERROR_SY 266
-# define CPP_FLOATCONSTANT 267
-# define CPP_GE_OP 268
-# define CPP_RIGHT_OP 269
-# define CPP_IDENTIFIER 270
-# define CPP_INTCONSTANT 271
-# define CPP_LE_OP 272
-# define CPP_LEFT_OP 273
-# define CPP_DEC_OP 274
-# define CPP_NE_OP 275
-# define CPP_OR_OP 276
-# define CPP_INC_OP 277
-# define CPP_STRCONSTANT 278
-# define CPP_TYPEIDENTIFIER 279
-
-# define FIRST_USER_TOKEN_SY 289
-
-# define CPP_RIGHT_ASSIGN 280
-# define CPP_LEFT_ASSIGN 281
-# define CPP_AND_ASSIGN 282
-# define CPP_OR_ASSIGN 283
-# define CPP_XOR_ASSIGN 284
-# define CPP_LEFT_BRACKET 285
-# define CPP_RIGHT_BRACKET 286
-# define CPP_LEFT_BRACE 287
-# define CPP_RIGHT_BRACE 288
-
-#endif /* not BISON_PARSER_H */
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+
+#ifndef BISON_PARSER_H
+# define BISON_PARSER_H
+
+#ifndef yystypepp
+typedef struct {
+ int sc_int;
+ float sc_fval;
+ int sc_ident;
+ char symbol_name[MAX_SYMBOL_NAME_LEN+1];
+} yystypepp;
+
+# define YYSTYPE_IS_TRIVIAL 1
+#endif
+# define CPP_AND_OP 257
+# define CPP_SUB_ASSIGN 259
+# define CPP_MOD_ASSIGN 260
+# define CPP_ADD_ASSIGN 261
+# define CPP_DIV_ASSIGN 262
+# define CPP_MUL_ASSIGN 263
+# define CPP_EQ_OP 264
+# define CPP_XOR_OP 265
+# define ERROR_SY 266
+# define CPP_FLOATCONSTANT 267
+# define CPP_GE_OP 268
+# define CPP_RIGHT_OP 269
+# define CPP_IDENTIFIER 270
+# define CPP_INTCONSTANT 271
+# define CPP_LE_OP 272
+# define CPP_LEFT_OP 273
+# define CPP_DEC_OP 274
+# define CPP_NE_OP 275
+# define CPP_OR_OP 276
+# define CPP_INC_OP 277
+# define CPP_STRCONSTANT 278
+# define CPP_TYPEIDENTIFIER 279
+
+# define FIRST_USER_TOKEN_SY 289
+
+# define CPP_RIGHT_ASSIGN 280
+# define CPP_LEFT_ASSIGN 281
+# define CPP_AND_ASSIGN 282
+# define CPP_OR_ASSIGN 283
+# define CPP_XOR_ASSIGN 284
+# define CPP_LEFT_BRACKET 285
+# define CPP_RIGHT_BRACKET 286
+# define CPP_LEFT_BRACE 287
+# define CPP_RIGHT_BRACE 288
+
+#endif /* not BISON_PARSER_H */
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/preprocess.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/preprocess.h
index 617c7ec011..63996d6695 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/preprocess.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/preprocess.h
@@ -1,84 +1,84 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-
-# include "slglobals.h"
-extern CPPStruct *cpp;
-int InitCPPStruct(void);
-int InitScanner(CPPStruct *cpp);
-int InitAtomTable(AtomTable *atable, int htsize);
-int ScanFromString(char *s);
-char* GetStringOfAtom(AtomTable *atable, int atom);
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+
+# include "slglobals.h"
+extern CPPStruct *cpp;
+int InitCPPStruct(void);
+int InitScanner(CPPStruct *cpp);
+int InitAtomTable(AtomTable *atable, int htsize);
+int ScanFromString(char *s);
+char* GetStringOfAtom(AtomTable *atable, int atom);
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/scanner.c b/src/mesa/shader/slang/MachineIndependent/preprocessor/scanner.c
index 7316023898..d80e37b8e9 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/scanner.c
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/scanner.c
@@ -1,787 +1,789 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// scanner.c
-*/
-
-#include <stdarg.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-
-#if 0
- #include <ieeefp.h>
- #else
- #define isinff(x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \
- ((*(long *)&(x) & 0x007fffffL)==0000000000L))
-#endif
-
-#include "slglobals.h"
-
-
-typedef struct StringInputSrc {
- InputSrc base;
- char *p;
-} StringInputSrc;
-
-static int eof_scan(InputSrc *is, yystypepp * yylvalpp)
-{
- return EOF;
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* scanner.c */
+/* */
+
+#include <stdarg.h>
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+
+#if 0
+ #include <ieeefp.h>
+ #else
+ #define isinff(x) (((*(long *)&(x) & 0x7f800000L)==0x7f800000L) && \
+ ((*(long *)&(x) & 0x007fffffL)==0000000000L))
+#endif
+
+#include "slglobals.h"
+
+
+typedef struct StringInputSrc {
+ InputSrc base;
+ char *p;
+} StringInputSrc;
+
+static int eof_scan(InputSrc *is, yystypepp * yylvalpp)
+{
+ return EOF;
} /* eof_scan */
-
-static void noop(InputSrc *in, int ch, yystypepp * yylvalpp) {}
-
-static InputSrc eof_inputsrc = { 0, &eof_scan, &eof_scan, &noop };
-
-static int byte_scan(InputSrc *, yystypepp * yylvalpp);
-
-#define EOL_SY '\n'
-
-#if defined(_WIN32)
- #define DBG_BREAKPOINT() __asm int 3
- #elif defined(_M_AMD64)
- #define DBG_BREAKPOINT() assert(!"Dbg_Breakpoint");
- #else
- #define DBG_BREAKPOINT()
- #endif
-
- #if defined(_WIN32) && !defined(_M_AMD64)
- __int64 RDTSC ( void ) {
-
- __int64 v;
-
- __asm __emit 0x0f
- __asm __emit 0x31
- __asm mov dword ptr v, eax
- __asm mov dword ptr v+4, edx
-
- return v;
- }
-#endif
-
-
-int InitScanner(CPPStruct *cpp)
-{
+
+static void noop(InputSrc *in, int ch, yystypepp * yylvalpp) {}
+
+static InputSrc eof_inputsrc = { 0, &eof_scan, &eof_scan, &noop };
+
+static int byte_scan(InputSrc *, yystypepp * yylvalpp);
+
+#define EOL_SY '\n'
+
+#if defined(_WIN32)
+ #define DBG_BREAKPOINT() __asm int 3
+ #elif defined(_M_AMD64)
+ #define DBG_BREAKPOINT() assert(!"Dbg_Breakpoint");
+ #else
+ #define DBG_BREAKPOINT()
+ #endif
+
+ #if defined(_WIN32) && !defined(_M_AMD64)
+ __int64 RDTSC ( void ) {
+
+ __int64 v;
+
+ __asm __emit 0x0f
+ __asm __emit 0x31
+ __asm mov dword ptr v, eax
+ __asm mov dword ptr v+4, edx
+
+ return v;
+ }
+#endif
+
+
+int InitScanner(CPPStruct *cpp)
+{
/* Add various atoms needed by the CPP line scanner: */
- if (!InitCPP())
- return 0;
-
- cpp->mostRecentToken = 0;
- cpp->tokenLoc = &cpp->ltokenLoc;
-
- cpp->ltokenLoc.file = 0;
- cpp->ltokenLoc.line = 0;
-
- cpp->currentInput = &eof_inputsrc;
- cpp->previous_token = '\n';
- cpp->notAVersionToken = 0;
-
- return 1;
+ if (!InitCPP())
+ return 0;
+
+ cpp->mostRecentToken = 0;
+ cpp->tokenLoc = &cpp->ltokenLoc;
+
+ cpp->ltokenLoc.file = 0;
+ cpp->ltokenLoc.line = 0;
+
+ cpp->currentInput = &eof_inputsrc;
+ cpp->previous_token = '\n';
+ cpp->notAVersionToken = 0;
+
+ return 1;
} /* InitScanner */
-
-int FreeScanner(void)
-{
- return (FreeCPP());
-}
-
-/*
- * str_getch()
- * takes care of reading from multiple strings.
- * returns the next-char from the input stream.
- * returns EOF when the complete shader is parsed.
- */
-static int str_getch(StringInputSrc *in)
-{
- for(;;){
- if (*in->p){
- if (*in->p == '\n') {
- in->base.line++;
- IncLineNumber();
- }
- return *in->p++;
- }
- if(++(cpp->PaWhichStr) < cpp->PaArgc){
- free(in);
- SetStringNumber(cpp->PaWhichStr);
- SetLineNumber(1);
- ScanFromString(cpp->PaArgv[cpp->PaWhichStr]);
- in=(StringInputSrc*)cpp->currentInput;
- continue;
- }
- else{
- cpp->currentInput = in->base.prev;
- cpp->PaWhichStr=0;
- free(in);
- return EOF;
- }
- }
+
+int FreeScanner(void)
+{
+ return (FreeCPP());
+}
+
+/*
+ * str_getch()
+ * takes care of reading from multiple strings.
+ * returns the next-char from the input stream.
+ * returns EOF when the complete shader is parsed.
+ */
+static int str_getch(StringInputSrc *in)
+{
+ for(;;){
+ if (*in->p){
+ if (*in->p == '\n') {
+ in->base.line++;
+ IncLineNumber();
+ }
+ return *in->p++;
+ }
+ if(++(cpp->PaWhichStr) < cpp->PaArgc){
+ free(in);
+ SetStringNumber(cpp->PaWhichStr);
+ SetLineNumber(1);
+ ScanFromString(cpp->PaArgv[cpp->PaWhichStr]);
+ in=(StringInputSrc*)cpp->currentInput;
+ continue;
+ }
+ else{
+ cpp->currentInput = in->base.prev;
+ cpp->PaWhichStr=0;
+ free(in);
+ return EOF;
+ }
+ }
} /* str_getch */
-
-static void str_ungetch(StringInputSrc *in, int ch, yystypepp *type) {
- if (in->p[-1] == ch)in->p--;
- else {
- *(in->p)='\0'; /* this would take care of shifting to the previous string. */
- cpp->PaWhichStr--;
- }
- if (ch == '\n') {
- in->base.line--;
- DecLineNumber();
- }
+
+static void str_ungetch(StringInputSrc *in, int ch, yystypepp *type) {
+ if (in->p[-1] == ch)in->p--;
+ else {
+ *(in->p)='\0'; /*this would take care of shifting to the previous string. */
+ cpp->PaWhichStr--;
+ }
+ if (ch == '\n') {
+ in->base.line--;
+ DecLineNumber();
+ }
} /* str_ungetch */
-
-int ScanFromString(char *s)
-{
-
- StringInputSrc *in = malloc(sizeof(StringInputSrc));
- memset(in, 0, sizeof(StringInputSrc));
- in->p = s;
- in->base.line = 1;
- in->base.scan = byte_scan;
- in->base.getch = (int (*)(InputSrc *, yystypepp *))str_getch;
- in->base.ungetch = (void (*)(InputSrc *, int, yystypepp *))str_ungetch;
- in->base.prev = cpp->currentInput;
- cpp->currentInput = &in->base;
-
- return 1;
+
+int ScanFromString(char *s)
+{
+
+ StringInputSrc *in = malloc(sizeof(StringInputSrc));
+ memset(in, 0, sizeof(StringInputSrc));
+ in->p = s;
+ in->base.line = 1;
+ in->base.scan = byte_scan;
+ in->base.getch = (int (*)(InputSrc *, yystypepp *))str_getch;
+ in->base.ungetch = (void (*)(InputSrc *, int, yystypepp *))str_ungetch;
+ in->base.prev = cpp->currentInput;
+ cpp->currentInput = &in->base;
+
+ return 1;
} /* ScanFromString; */
-
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-/////////////////////////////////// Floating point constants: /////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-/*
- * lBuildFloatValue() - Quick and dirty conversion to floating point. Since all
- * we need is single precision this should be quite precise.
- */
-
-static float lBuildFloatValue(const char *str, int len, int exp)
-{
- double val, expval, ten;
- int ii, llen, absexp;
- float rv;
-
- val = 0.0;
- llen = len;
- for (ii = 0; ii < len; ii++)
- val = val*10.0 + (str[ii] - '0');
- if (exp != 0) {
- absexp = exp > 0 ? exp : -exp;
- expval = 1.0f;
- ten = 10.0;
- while (absexp) {
- if (absexp & 1)
- expval *= ten;
- ten *= ten;
- absexp >>= 1;
- }
- if (exp >= 0) {
- val *= expval;
- } else {
- val /= expval;
- }
- }
- rv = (float)val;
- if (isinff(rv)) {
- CPPErrorToInfoLog(" ERROR___FP_CONST_OVERFLOW");
- }
- return rv;
+
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*///////////////////////////////// Floating point constants: ///////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*
+ * lBuildFloatValue() - Quick and dirty conversion to floating point. Since all
+ * we need is single precision this should be quite precise.
+ */
+
+static float lBuildFloatValue(const char *str, int len, int exp)
+{
+ double val, expval, ten;
+ int ii, llen, absexp;
+ float rv;
+
+ val = 0.0;
+ llen = len;
+ for (ii = 0; ii < len; ii++)
+ val = val*10.0 + (str[ii] - '0');
+ if (exp != 0) {
+ absexp = exp > 0 ? exp : -exp;
+ expval = 1.0f;
+ ten = 10.0;
+ while (absexp) {
+ if (absexp & 1)
+ expval *= ten;
+ ten *= ten;
+ absexp >>= 1;
+ }
+ if (exp >= 0) {
+ val *= expval;
+ } else {
+ val /= expval;
+ }
+ }
+ rv = (float)val;
+ if (isinff(rv)) {
+ CPPErrorToInfoLog(" ERROR___FP_CONST_OVERFLOW");
+ }
+ return rv;
} /* lBuildFloatValue */
-
-
-/*
- * lFloatConst() - Scan a floating point constant. Assumes that the scanner
- * has seen at least one digit, followed by either a decimal '.' or the
- * letter 'e'.
- */
-
-static int lFloatConst(char *str, int len, int ch, yystypepp * yylvalpp)
-{
- int HasDecimal, declen, exp, ExpSign;
- int str_len;
- float lval;
-
- HasDecimal = 0;
- declen = 0;
- exp = 0;
-
- str_len=len;
- if (ch == '.') {
- str[len++]=ch;
- HasDecimal = 1;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- while (ch >= '0' && ch <= '9') {
- if (len < MAX_SYMBOL_NAME_LEN) {
- declen++;
- if (len > 0 || ch != '0') {
- str[len] = ch;
- len++;str_len++;
- }
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- } else {
- CPPErrorToInfoLog("ERROR___FP_CONST_TOO_LONG");
- len = 1,str_len=1;
- }
- }
- }
-
+
+
+/*
+ * lFloatConst() - Scan a floating point constant. Assumes that the scanner
+ * has seen at least one digit, followed by either a decimal '.' or the
+ * letter 'e'.
+ */
+
+static int lFloatConst(char *str, int len, int ch, yystypepp * yylvalpp)
+{
+ int HasDecimal, declen, exp, ExpSign;
+ int str_len;
+ float lval;
+
+ HasDecimal = 0;
+ declen = 0;
+ exp = 0;
+
+ str_len=len;
+ if (ch == '.') {
+ str[len++]=ch;
+ HasDecimal = 1;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ while (ch >= '0' && ch <= '9') {
+ if (len < MAX_SYMBOL_NAME_LEN) {
+ declen++;
+ if (len > 0 || ch != '0') {
+ str[len] = ch;
+ len++;str_len++;
+ }
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ } else {
+ CPPErrorToInfoLog("ERROR___FP_CONST_TOO_LONG");
+ len = 1,str_len=1;
+ }
+ }
+ }
+
/* Exponent: */
-
- if (ch == 'e' || ch == 'E') {
- ExpSign = 1;
- str[len++]=ch;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '+') {
- str[len++]=ch;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- } else if (ch == '-') {
- ExpSign = -1;
- str[len++]=ch;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- }
- if (ch >= '0' && ch <= '9') {
- while (ch >= '0' && ch <= '9') {
- exp = exp*10 + ch - '0';
- str[len++]=ch;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- }
- } else {
- CPPErrorToInfoLog("ERROR___ERROR_IN_EXPONENT");
- }
- exp *= ExpSign;
- }
-
- if (len == 0) {
- lval = 0.0f;
- strcpy(str,"0.0");
- } else {
- str[len]='\0';
- lval = lBuildFloatValue(str, str_len, exp - declen);
- }
+
+ if (ch == 'e' || ch == 'E') {
+ ExpSign = 1;
+ str[len++]=ch;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '+') {
+ str[len++]=ch;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ } else if (ch == '-') {
+ ExpSign = -1;
+ str[len++]=ch;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ }
+ if (ch >= '0' && ch <= '9') {
+ while (ch >= '0' && ch <= '9') {
+ exp = exp*10 + ch - '0';
+ str[len++]=ch;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ }
+ } else {
+ CPPErrorToInfoLog("ERROR___ERROR_IN_EXPONENT");
+ }
+ exp *= ExpSign;
+ }
+
+ if (len == 0) {
+ lval = 0.0f;
+ strcpy(str,"0.0");
+ } else {
+ str[len]='\0';
+ lval = lBuildFloatValue(str, str_len, exp - declen);
+ }
/* Suffix: */
-
- yylvalpp->sc_fval = lval;
- strcpy(yylvalpp->symbol_name,str);
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return CPP_FLOATCONSTANT;
+
+ yylvalpp->sc_fval = lval;
+ strcpy(yylvalpp->symbol_name,str);
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return CPP_FLOATCONSTANT;
} /* lFloatConst */
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-///////////////////////////////////////// Normal Scanner //////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
-static int byte_scan(InputSrc *in, yystypepp * yylvalpp)
-{
- char symbol_name[MAX_SYMBOL_NAME_LEN + 1];
- char string_val[MAX_STRING_LEN + 1];
- int AlreadyComplained;
- int len, ch, ii, ival = 0;
-
- for (;;) {
- yylvalpp->sc_int = 0;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
-
- while (ch == ' ' || ch == '\t' || ch == '\r') {
- yylvalpp->sc_int = 1;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- }
-
- cpp->ltokenLoc.file = cpp->currentInput->name;
- cpp->ltokenLoc.line = cpp->currentInput->line;
- len = 0;
- switch (ch) {
- default:
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*/////////////////////////////////////// Normal Scanner ////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
+static int byte_scan(InputSrc *in, yystypepp * yylvalpp)
+{
+ char symbol_name[MAX_SYMBOL_NAME_LEN + 1];
+ char string_val[MAX_STRING_LEN + 1];
+ int AlreadyComplained;
+ int len, ch, ii, ival = 0;
+
+ for (;;) {
+ yylvalpp->sc_int = 0;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+
+ while (ch == ' ' || ch == '\t' || ch == '\r') {
+ yylvalpp->sc_int = 1;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ }
+
+ cpp->ltokenLoc.file = cpp->currentInput->name;
+ cpp->ltokenLoc.line = cpp->currentInput->line;
+ len = 0;
+ switch (ch) {
+ default:
return ch; /* Single character token */
- case EOF:
- return -1;
- case 'A': case 'B': case 'C': case 'D': case 'E':
- case 'F': case 'G': case 'H': case 'I': case 'J':
- case 'K': case 'L': case 'M': case 'N': case 'O':
- case 'P': case 'Q': case 'R': case 'S': case 'T':
- case 'U': case 'V': case 'W': case 'X': case 'Y':
- case 'Z': case '_':
- case 'a': case 'b': case 'c': case 'd': case 'e':
- case 'f': case 'g': case 'h': case 'i': case 'j':
- case 'k': case 'l': case 'm': case 'n': case 'o':
- case 'p': case 'q': case 'r': case 's': case 't':
- case 'u': case 'v': case 'w': case 'x': case 'y':
- case 'z':
- do {
- if (len < MAX_SYMBOL_NAME_LEN) {
- symbol_name[len] = ch;
- len++;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- } else {
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- }
- } while ((ch >= 'a' && ch <= 'z') ||
- (ch >= 'A' && ch <= 'Z') ||
- (ch >= '0' && ch <= '9') ||
- ch == '_');
- if (len >= MAX_SYMBOL_NAME_LEN)
- len = MAX_SYMBOL_NAME_LEN - 1;
- symbol_name[len] = '\0';
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- yylvalpp->sc_ident = LookUpAddString(atable, symbol_name);
- return CPP_IDENTIFIER;
- break;
- case '0':
- yylvalpp->symbol_name[len++] = ch;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == 'x' || ch == 'X') {
- yylvalpp->symbol_name[len++] = ch;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if ((ch >= '0' && ch <= '9') ||
- (ch >= 'A' && ch <= 'F') ||
- (ch >= 'a' && ch <= 'f'))
- {
- AlreadyComplained = 0;
- ival = 0;
- do {
- yylvalpp->symbol_name[len++] = ch;
- if (ival <= 0x0fffffff) {
- if (ch >= '0' && ch <= '9') {
- ii = ch - '0';
- } else if (ch >= 'A' && ch <= 'F') {
- ii = ch - 'A' + 10;
- } else {
- ii = ch - 'a' + 10;
- }
- ival = (ival << 4) | ii;
- } else {
- if (!AlreadyComplained)
- CPPErrorToInfoLog("ERROR___HEX_CONST_OVERFLOW");
- AlreadyComplained = 1;
- }
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- } while ((ch >= '0' && ch <= '9') ||
- (ch >= 'A' && ch <= 'F') ||
- (ch >= 'a' && ch <= 'f'));
- } else {
- CPPErrorToInfoLog("ERROR___ERROR_IN_HEX_CONSTANT");
- }
- yylvalpp->symbol_name[len] = '\0';
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- yylvalpp->sc_int = ival;
- return CPP_INTCONSTANT;
+ case EOF:
+ return -1;
+ case 'A': case 'B': case 'C': case 'D': case 'E':
+ case 'F': case 'G': case 'H': case 'I': case 'J':
+ case 'K': case 'L': case 'M': case 'N': case 'O':
+ case 'P': case 'Q': case 'R': case 'S': case 'T':
+ case 'U': case 'V': case 'W': case 'X': case 'Y':
+ case 'Z': case '_':
+ case 'a': case 'b': case 'c': case 'd': case 'e':
+ case 'f': case 'g': case 'h': case 'i': case 'j':
+ case 'k': case 'l': case 'm': case 'n': case 'o':
+ case 'p': case 'q': case 'r': case 's': case 't':
+ case 'u': case 'v': case 'w': case 'x': case 'y':
+ case 'z':
+ do {
+ if (len < MAX_SYMBOL_NAME_LEN) {
+ symbol_name[len] = ch;
+ len++;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ } else {
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ }
+ } while ((ch >= 'a' && ch <= 'z') ||
+ (ch >= 'A' && ch <= 'Z') ||
+ (ch >= '0' && ch <= '9') ||
+ ch == '_');
+ if (len >= MAX_SYMBOL_NAME_LEN)
+ len = MAX_SYMBOL_NAME_LEN - 1;
+ symbol_name[len] = '\0';
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ yylvalpp->sc_ident = LookUpAddString(atable, symbol_name);
+ return CPP_IDENTIFIER;
+ break;
+ case '0':
+ yylvalpp->symbol_name[len++] = ch;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == 'x' || ch == 'X') {
+ yylvalpp->symbol_name[len++] = ch;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if ((ch >= '0' && ch <= '9') ||
+ (ch >= 'A' && ch <= 'F') ||
+ (ch >= 'a' && ch <= 'f'))
+ {
+ AlreadyComplained = 0;
+ ival = 0;
+ do {
+ yylvalpp->symbol_name[len++] = ch;
+ if (ival <= 0x0fffffff) {
+ if (ch >= '0' && ch <= '9') {
+ ii = ch - '0';
+ } else if (ch >= 'A' && ch <= 'F') {
+ ii = ch - 'A' + 10;
+ } else {
+ ii = ch - 'a' + 10;
+ }
+ ival = (ival << 4) | ii;
+ } else {
+ if (!AlreadyComplained)
+ CPPErrorToInfoLog("ERROR___HEX_CONST_OVERFLOW");
+ AlreadyComplained = 1;
+ }
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ } while ((ch >= '0' && ch <= '9') ||
+ (ch >= 'A' && ch <= 'F') ||
+ (ch >= 'a' && ch <= 'f'));
+ } else {
+ CPPErrorToInfoLog("ERROR___ERROR_IN_HEX_CONSTANT");
+ }
+ yylvalpp->symbol_name[len] = '\0';
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ yylvalpp->sc_int = ival;
+ return CPP_INTCONSTANT;
} else if (ch >= '0' && ch <= '7') { /* octal integer constants */
- AlreadyComplained = 0;
- ival = 0;
- do {
- yylvalpp->symbol_name[len++] = ch;
- if (ival <= 0x1fffffff) {
- ii = ch - '0';
- ival = (ival << 3) | ii;
- } else {
- if (!AlreadyComplained)
- CPPErrorToInfoLog("ERROR___OCT_CONST_OVERFLOW");
- AlreadyComplained = 1;
- }
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- } while (ch >= '0' && ch <= '7');
- if (ch == '.' || ch == 'e' || ch == 'f' || ch == 'h' || ch == 'x'|| ch == 'E')
- return lFloatConst(yylvalpp->symbol_name, len, ch, yylvalpp);
- yylvalpp->symbol_name[len] = '\0';
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- yylvalpp->sc_int = ival;
- return CPP_INTCONSTANT;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- ch = '0';
- }
+ AlreadyComplained = 0;
+ ival = 0;
+ do {
+ yylvalpp->symbol_name[len++] = ch;
+ if (ival <= 0x1fffffff) {
+ ii = ch - '0';
+ ival = (ival << 3) | ii;
+ } else {
+ if (!AlreadyComplained)
+ CPPErrorToInfoLog("ERROR___OCT_CONST_OVERFLOW");
+ AlreadyComplained = 1;
+ }
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ } while (ch >= '0' && ch <= '7');
+ if (ch == '.' || ch == 'e' || ch == 'f' || ch == 'h' || ch == 'x'|| ch == 'E')
+ return lFloatConst(yylvalpp->symbol_name, len, ch, yylvalpp);
+ yylvalpp->symbol_name[len] = '\0';
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ yylvalpp->sc_int = ival;
+ return CPP_INTCONSTANT;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ ch = '0';
+ }
/* Fall through... */
- case '1': case '2': case '3': case '4':
- case '5': case '6': case '7': case '8': case '9':
- do {
- if (len < MAX_SYMBOL_NAME_LEN) {
- if (len > 0 || ch != '0') {
- yylvalpp->symbol_name[len] = ch;
- len++;
- }
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- }
- } while (ch >= '0' && ch <= '9');
- if (ch == '.' || ch == 'e' || ch == 'f' || ch == 'h' || ch == 'x'|| ch == 'E') {
- return lFloatConst(yylvalpp->symbol_name, len, ch, yylvalpp);
- } else {
- yylvalpp->symbol_name[len] = '\0';
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- ival = 0;
- AlreadyComplained = 0;
- for (ii = 0; ii < len; ii++) {
- ch = yylvalpp->symbol_name[ii] - '0';
- if ((ival > 214748364) || (ival == 214748364 && ch >= 8)) {
- if (!AlreadyComplained)
- CPPErrorToInfoLog("ERROR___INTEGER_CONST_OVERFLOW");
- AlreadyComplained = 1;
- }
- ival = ival*10 + ch;
- }
- yylvalpp->sc_int = ival;
- if(ival==0)
- strcpy(yylvalpp->symbol_name,"0");
- return CPP_INTCONSTANT;
- }
- break;
- case '-':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '-') {
- return CPP_DEC_OP;
- } else if (ch == '=') {
- return CPP_SUB_ASSIGN;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '-';
- }
- case '+':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '+') {
- return CPP_INC_OP;
- } else if (ch == '=') {
- return CPP_ADD_ASSIGN;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '+';
- }
- case '*':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '=') {
- return CPP_MUL_ASSIGN;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '*';
- }
- case '%':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '=') {
- return CPP_MOD_ASSIGN;
- } else if (ch == '>'){
- return CPP_RIGHT_BRACE;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '%';
- }
- case ':':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '>') {
- return CPP_RIGHT_BRACKET;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return ':';
- }
- case '^':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '^') {
- return CPP_XOR_OP;
- } else {
- if (ch == '=')
- return CPP_XOR_ASSIGN;
- else{
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '^';
- }
- }
-
- case '=':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '=') {
- return CPP_EQ_OP;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '=';
- }
- case '!':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '=') {
- return CPP_NE_OP;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '!';
- }
- case '|':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '|') {
- return CPP_OR_OP;
- } else {
- if (ch == '=')
- return CPP_OR_ASSIGN;
- else{
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '|';
- }
- }
- case '&':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '&') {
- return CPP_AND_OP;
- } else {
- if (ch == '=')
- return CPP_AND_ASSIGN;
- else{
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '&';
- }
- }
- case '<':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '<') {
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if(ch == '=')
- return CPP_LEFT_ASSIGN;
- else{
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return CPP_LEFT_OP;
- }
- } else {
- if (ch == '=') {
- return CPP_LE_OP;
- } else {
- if (ch == '%')
- return CPP_LEFT_BRACE;
- else if (ch == ':')
- return CPP_LEFT_BRACKET;
- else{
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '<';
- }
- }
- }
- case '>':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '>') {
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if(ch == '=')
- return CPP_RIGHT_ASSIGN;
- else{
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return CPP_RIGHT_OP;
- }
- } else {
- if (ch == '=') {
- return CPP_GE_OP;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '>';
- }
- }
- case '.':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch >= '0' && ch <= '9') {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return lFloatConst(yylvalpp->symbol_name, 0, '.', yylvalpp);
- } else {
- if (ch == '.') {
+ case '1': case '2': case '3': case '4':
+ case '5': case '6': case '7': case '8': case '9':
+ do {
+ if (len < MAX_SYMBOL_NAME_LEN) {
+ if (len > 0 || ch != '0') {
+ yylvalpp->symbol_name[len] = ch;
+ len++;
+ }
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ }
+ } while (ch >= '0' && ch <= '9');
+ if (ch == '.' || ch == 'e' || ch == 'f' || ch == 'h' || ch == 'x'|| ch == 'E') {
+ return lFloatConst(yylvalpp->symbol_name, len, ch, yylvalpp);
+ } else {
+ yylvalpp->symbol_name[len] = '\0';
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ ival = 0;
+ AlreadyComplained = 0;
+ for (ii = 0; ii < len; ii++) {
+ ch = yylvalpp->symbol_name[ii] - '0';
+ if ((ival > 214748364) || (ival == 214748364 && ch >= 8)) {
+ if (!AlreadyComplained)
+ CPPErrorToInfoLog("ERROR___INTEGER_CONST_OVERFLOW");
+ AlreadyComplained = 1;
+ }
+ ival = ival*10 + ch;
+ }
+ yylvalpp->sc_int = ival;
+ if(ival==0)
+ strcpy(yylvalpp->symbol_name,"0");
+ return CPP_INTCONSTANT;
+ }
+ break;
+ case '-':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '-') {
+ return CPP_DEC_OP;
+ } else if (ch == '=') {
+ return CPP_SUB_ASSIGN;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '-';
+ }
+ case '+':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '+') {
+ return CPP_INC_OP;
+ } else if (ch == '=') {
+ return CPP_ADD_ASSIGN;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '+';
+ }
+ case '*':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '=') {
+ return CPP_MUL_ASSIGN;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '*';
+ }
+ case '%':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '=') {
+ return CPP_MOD_ASSIGN;
+ } else if (ch == '>'){
+ return CPP_RIGHT_BRACE;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '%';
+ }
+ case ':':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '>') {
+ return CPP_RIGHT_BRACKET;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return ':';
+ }
+ case '^':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '^') {
+ return CPP_XOR_OP;
+ } else {
+ if (ch == '=')
+ return CPP_XOR_ASSIGN;
+ else{
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '^';
+ }
+ }
+
+ case '=':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '=') {
+ return CPP_EQ_OP;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '=';
+ }
+ case '!':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '=') {
+ return CPP_NE_OP;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '!';
+ }
+ case '|':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '|') {
+ return CPP_OR_OP;
+ } else {
+ if (ch == '=')
+ return CPP_OR_ASSIGN;
+ else{
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '|';
+ }
+ }
+ case '&':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '&') {
+ return CPP_AND_OP;
+ } else {
+ if (ch == '=')
+ return CPP_AND_ASSIGN;
+ else{
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '&';
+ }
+ }
+ case '<':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '<') {
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if(ch == '=')
+ return CPP_LEFT_ASSIGN;
+ else{
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return CPP_LEFT_OP;
+ }
+ } else {
+ if (ch == '=') {
+ return CPP_LE_OP;
+ } else {
+ if (ch == '%')
+ return CPP_LEFT_BRACE;
+ else if (ch == ':')
+ return CPP_LEFT_BRACKET;
+ else{
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '<';
+ }
+ }
+ }
+ case '>':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '>') {
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if(ch == '=')
+ return CPP_RIGHT_ASSIGN;
+ else{
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return CPP_RIGHT_OP;
+ }
+ } else {
+ if (ch == '=') {
+ return CPP_GE_OP;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '>';
+ }
+ }
+ case '.':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch >= '0' && ch <= '9') {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return lFloatConst(yylvalpp->symbol_name, 0, '.', yylvalpp);
+ } else {
+ if (ch == '.') {
return -1; /* Special EOF hack */
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '.';
- }
- }
- case '/':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '/') {
- do {
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- } while (ch != '\n' && ch != EOF);
- if (ch == EOF)
- return -1;
- return '\n';
- } else if (ch == '*') {
- int nlcount = 0;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- do {
- while (ch != '*') {
- if (ch == '\n') nlcount++;
- if (ch == EOF) {
- CPPErrorToInfoLog("ERROR___EOF_IN_COMMENT");
- return -1;
- }
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- }
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == EOF) {
- CPPErrorToInfoLog("ERROR___EOF_IN_COMMENT");
- return -1;
- }
- } while (ch != '/');
- if (nlcount) {
- return '\n';
- }
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '.';
+ }
+ }
+ case '/':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '/') {
+ do {
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ } while (ch != '\n' && ch != EOF);
+ if (ch == EOF)
+ return -1;
+ return '\n';
+ } else if (ch == '*') {
+ int nlcount = 0;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ do {
+ while (ch != '*') {
+ if (ch == '\n') nlcount++;
+ if (ch == EOF) {
+ CPPErrorToInfoLog("ERROR___EOF_IN_COMMENT");
+ return -1;
+ }
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ }
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == EOF) {
+ CPPErrorToInfoLog("ERROR___EOF_IN_COMMENT");
+ return -1;
+ }
+ } while (ch != '/');
+ if (nlcount) {
+ return '\n';
+ }
/* Go try it again... */
- } else if (ch == '=') {
- return CPP_DIV_ASSIGN;
- } else {
- cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
- return '/';
- }
- break;
- case '"':
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- while (ch != '"' && ch != '\n' && ch != EOF) {
- if (ch == '\\') {
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- if (ch == '\n' || ch == EOF) {
- break;
- }
- }
- if (len < MAX_STRING_LEN) {
- string_val[len] = ch;
- len++;
- ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
- }
- };
- string_val[len] = '\0';
- if (ch == '"') {
- yylvalpp->sc_ident = LookUpAddString(atable, string_val);
- return CPP_STRCONSTANT;
- } else {
- CPPErrorToInfoLog("ERROR___CPP_EOL_IN_STRING");
- return ERROR_SY;
- }
- }
- }
+ } else if (ch == '=') {
+ return CPP_DIV_ASSIGN;
+ } else {
+ cpp->currentInput->ungetch(cpp->currentInput, ch, yylvalpp);
+ return '/';
+ }
+ break;
+ case '"':
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ while (ch != '"' && ch != '\n' && ch != EOF) {
+ if (ch == '\\') {
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ if (ch == '\n' || ch == EOF) {
+ break;
+ }
+ }
+ if (len < MAX_STRING_LEN) {
+ string_val[len] = ch;
+ len++;
+ ch = cpp->currentInput->getch(cpp->currentInput, yylvalpp);
+ }
+ };
+ string_val[len] = '\0';
+ if (ch == '"') {
+ yylvalpp->sc_ident = LookUpAddString(atable, string_val);
+ return CPP_STRCONSTANT;
+ } else {
+ CPPErrorToInfoLog("ERROR___CPP_EOL_IN_STRING");
+ return ERROR_SY;
+ }
+ }
+ }
} /* byte_scan */
-
-int yylex_CPP(char* buf, int maxSize)
-{
- yystypepp yylvalpp;
- int token = '\n';
-
- for(;;) {
-
- char* tokenString = 0;
- token = cpp->currentInput->scan(cpp->currentInput, &yylvalpp);
- if(check_EOF(token))
- return 0;
- if (token == '#' && (cpp->previous_token == '\n'||cpp->previous_token==0)) {
- token = readCPPline(&yylvalpp);
- if(check_EOF(token))
- return 0;
- continue;
- }
- cpp->previous_token = token;
+
+int yylex_CPP(char* buf, int maxSize)
+{
+ yystypepp yylvalpp;
+ int token = '\n';
+
+ for(;;) {
+
+ char* tokenString = 0;
+ token = cpp->currentInput->scan(cpp->currentInput, &yylvalpp);
+ if(check_EOF(token))
+ return 0;
+ if (token == '#' && (cpp->previous_token == '\n'||cpp->previous_token==0)) {
+ token = readCPPline(&yylvalpp);
+ if(check_EOF(token))
+ return 0;
+ continue;
+ }
+ cpp->previous_token = token;
/* expand macros */
- if (token == CPP_IDENTIFIER && MacroExpand(yylvalpp.sc_ident, &yylvalpp)) {
- cpp->notAVersionToken = 1;
- continue;
- }
-
- if (token == '\n')
- continue;
-
- if (token == CPP_IDENTIFIER) {
- cpp->notAVersionToken = 1;
- tokenString = GetStringOfAtom(atable,yylvalpp.sc_ident);
- } else if (token == CPP_FLOATCONSTANT||token == CPP_INTCONSTANT){
- cpp->notAVersionToken = 1;
- tokenString = yylvalpp.symbol_name;
- } else {
- cpp->notAVersionToken = 1;
- tokenString = GetStringOfAtom(atable,token);
- }
-
- if (tokenString) {
- if ((signed)strlen(tokenString) >= maxSize) {
- return maxSize;
- } else if (strlen(tokenString) > 0) {
- strcpy(buf, tokenString);
- return (int)strlen(tokenString);
- }
-
- return 0;
- }
- }
-
- return 0;
+ if (token == CPP_IDENTIFIER && MacroExpand(yylvalpp.sc_ident, &yylvalpp)) {
+ cpp->notAVersionToken = 1;
+ continue;
+ }
+
+ if (token == '\n')
+ continue;
+
+ if (token == CPP_IDENTIFIER) {
+ cpp->notAVersionToken = 1;
+ tokenString = GetStringOfAtom(atable,yylvalpp.sc_ident);
+ } else if (token == CPP_FLOATCONSTANT||token == CPP_INTCONSTANT){
+ cpp->notAVersionToken = 1;
+ tokenString = yylvalpp.symbol_name;
+ } else {
+ cpp->notAVersionToken = 1;
+ tokenString = GetStringOfAtom(atable,token);
+ }
+
+ if (tokenString) {
+ if ((signed)strlen(tokenString) >= maxSize) {
+ cpp->tokensBeforeEOF = 1;
+ return maxSize;
+ } else if (strlen(tokenString) > 0) {
+ strcpy(buf, tokenString);
+ cpp->tokensBeforeEOF = 1;
+ return (int)strlen(tokenString);
+ }
+
+ return 0;
+ }
+ }
+
+ return 0;
} /* yylex */
-
-/* Checks if the token just read is EOF or not. */
-int check_EOF(int token)
-{
- if(token==-1){
- if(cpp->ifdepth >0){
- CPPErrorToInfoLog("#endif missing!! Compilation stopped");
- cpp->CompileError=1;
- }
- return 1;
- }
- return 0;
-}
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-/////////////////////////////////////// End of scanner.c //////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
+
+/*Checks if the token just read is EOF or not. */
+int check_EOF(int token)
+{
+ if(token==-1){
+ if(cpp->ifdepth >0){
+ CPPErrorToInfoLog("#endif missing!! Compilation stopped");
+ cpp->CompileError=1;
+ }
+ return 1;
+ }
+ return 0;
+}
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*///////////////////////////////////// End of scanner.c ////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/scanner.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/scanner.h
index 8699e48e8e..15472b5bf1 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/scanner.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/scanner.h
@@ -1,118 +1,118 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// scanner.h
-*/
-
-#if !defined(__SCANNER_H)
-#define __SCANNER_H 1
-
-#define MAX_SYMBOL_NAME_LEN 128
-#define MAX_STRING_LEN 512
-
-#include "parser.h"
-
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* scanner.h */
+/* */
+
+#if !defined(__SCANNER_H)
+#define __SCANNER_H 1
+
+#define MAX_SYMBOL_NAME_LEN 128
+#define MAX_STRING_LEN 512
+
+#include "parser.h"
+
/* Not really atom table stuff but needed first... */
-
-typedef struct SourceLoc_Rec {
- unsigned short file, line;
-} SourceLoc;
-
-int yyparse (void);
-
-int yylex_CPP(char* buf, int maxSize);
-
-typedef struct InputSrc {
- struct InputSrc *prev;
- int (*scan)(struct InputSrc *, yystypepp *);
- int (*getch)(struct InputSrc *, yystypepp *);
- void (*ungetch)(struct InputSrc *, int, yystypepp *);
- int name; /* atom */
- int line;
-} InputSrc;
-
-int InitScanner(CPPStruct *cpp); /* Intialise the cpp scanner. */
+
+typedef struct SourceLoc_Rec {
+ unsigned short file, line;
+} SourceLoc;
+
+int yyparse (void);
+
+int yylex_CPP(char* buf, int maxSize);
+
+typedef struct InputSrc {
+ struct InputSrc *prev;
+ int (*scan)(struct InputSrc *, yystypepp *);
+ int (*getch)(struct InputSrc *, yystypepp *);
+ void (*ungetch)(struct InputSrc *, int, yystypepp *);
+ int name; /* atom */
+ int line;
+} InputSrc;
+
+int InitScanner(CPPStruct *cpp); /* Intialise the cpp scanner. */
int ScanFromString(char *); /* Start scanning the input from the string mentioned. */
-int check_EOF(int); /* check if we hit a EOF abruptly */
+int check_EOF(int); /* check if we hit a EOF abruptly */
void CPPErrorToInfoLog(char *); /* sticking the msg,line into the Shader's.Info.log */
-void SetLineNumber(int);
-void SetStringNumber(int);
-void IncLineNumber(void);
-void DecLineNumber(void);
+void SetLineNumber(int);
+void SetStringNumber(int);
+void IncLineNumber(void);
+void DecLineNumber(void);
int FreeScanner(void); /* Free the cpp scanner */
#endif /* !(defined(__SCANNER_H) */
-
+
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/slglobals.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/slglobals.h
index 62f5964cea..667ada6a29 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/slglobals.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/slglobals.h
@@ -1,115 +1,115 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// slglobals.h
-*/
-
-#if !defined(__SLGLOBALS_H)
-#define __SLGLOBALS_H 1
-
-typedef struct CPPStruct_Rec CPPStruct;
-
-extern CPPStruct *cpp;
-
-#undef CPPC_DEBUG_THE_COMPILER
-#if defined(_DEBUG)
-#define CPPC_DEBUG_THE_COMPILER 1
-#endif
-
-#undef CPPC_ENABLE_TOOLS
-#define CPPC_ENABLE_TOOLS 1
-
-#include "memory.h"
-#include "atom.h"
-#include "scanner.h"
-#include "cpp.h"
-#include "tokens.h"
-#include "symbols.h"
-#include "compile.h"
-#if !defined(NO_PARSER)
-#include "parser.h"
-#endif
-
-#if !defined(NULL)
-#define NULL 0
-#endif
-
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* slglobals.h */
+/* */
+
+#if !defined(__SLGLOBALS_H)
+#define __SLGLOBALS_H 1
+
+typedef struct CPPStruct_Rec CPPStruct;
+
+extern CPPStruct *cpp;
+
+#undef CPPC_DEBUG_THE_COMPILER
+#if defined(_DEBUG)
+#define CPPC_DEBUG_THE_COMPILER 1
+#endif
+
+#undef CPPC_ENABLE_TOOLS
+#define CPPC_ENABLE_TOOLS 1
+
+#include "memory.h"
+#include "atom.h"
+#include "scanner.h"
+#include "cpp.h"
+#include "tokens.h"
+#include "symbols.h"
+#include "compile.h"
+#if !defined(NO_PARSER)
+#include "parser.h"
+#endif
+
+#if !defined(NULL)
+#define NULL 0
+#endif
+
#endif /* !(defined(__SLGLOBALS_H) */
-
-
-
-
+
+
+
+
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/symbols.c b/src/mesa/shader/slang/MachineIndependent/preprocessor/symbols.c
index 051d9aaaf9..e807fe3434 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/symbols.c
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/symbols.c
@@ -1,318 +1,318 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// symbols.c
-*/
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-
-#include "slglobals.h"
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-/////////////////////////////////// Symbol Table Variables: ///////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
-Scope *ScopeList = NULL;
-Scope *CurrentScope = NULL;
-Scope *GlobalScope = NULL;
-
-static void unlinkScope(void *_scope) {
- Scope *scope = _scope;
-
- if (scope->next)
- scope->next->prev = scope->prev;
- if (scope->prev)
- scope->prev->next = scope->next;
- else
- ScopeList = scope->next;
-}
-
-/*
- * NewScope()
- *
- */
-Scope *NewScopeInPool(MemoryPool *pool)
-{
- Scope *lScope;
-
- lScope = mem_Alloc(pool, sizeof(Scope));
- lScope->pool = pool;
- lScope->parent = NULL;
- lScope->funScope = NULL;
- lScope->symbols = NULL;
-
- lScope->level = 0;
-
- lScope->programs = NULL;
- if ((lScope->next = ScopeList))
- ScopeList->prev = lScope;
- lScope->prev = 0;
- ScopeList = lScope;
- mem_AddCleanup(pool, unlinkScope, lScope);
- return lScope;
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* symbols.c */
+/* */
+
+#include <assert.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+
+#include "slglobals.h"
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*///////////////////////////////// Symbol Table Variables: /////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
+Scope *ScopeList = NULL;
+Scope *CurrentScope = NULL;
+Scope *GlobalScope = NULL;
+
+static void unlinkScope(void *_scope) {
+ Scope *scope = _scope;
+
+ if (scope->next)
+ scope->next->prev = scope->prev;
+ if (scope->prev)
+ scope->prev->next = scope->next;
+ else
+ ScopeList = scope->next;
+}
+
+/*
+ * NewScope()
+ *
+ */
+Scope *NewScopeInPool(MemoryPool *pool)
+{
+ Scope *lScope;
+
+ lScope = mem_Alloc(pool, sizeof(Scope));
+ lScope->pool = pool;
+ lScope->parent = NULL;
+ lScope->funScope = NULL;
+ lScope->symbols = NULL;
+
+ lScope->level = 0;
+
+ lScope->programs = NULL;
+ if ((lScope->next = ScopeList))
+ ScopeList->prev = lScope;
+ lScope->prev = 0;
+ ScopeList = lScope;
+ mem_AddCleanup(pool, unlinkScope, lScope);
+ return lScope;
} /* NewScope */
-
-/*
- * PushScope()
- *
- */
-
-void PushScope(Scope *fScope)
-{
- Scope *lScope;
-
- if (CurrentScope) {
- fScope->level = CurrentScope->level + 1;
- if (fScope->level == 1) {
- if (!GlobalScope) {
- /* HACK - CTD -- if GlobalScope==NULL and level==1, we're
- * defining a function in the superglobal scope. Things
- * will break if we leave the level as 1, so we arbitrarily
- * set it to 2 */
- fScope->level = 2;
- }
- }
- if (fScope->level >= 2) {
- lScope = fScope;
- while (lScope->level > 2)
- lScope = lScope->next;
- fScope->funScope = lScope;
- }
- } else {
- fScope->level = 0;
- }
- fScope->parent = CurrentScope;
- CurrentScope = fScope;
+
+/*
+ * PushScope()
+ *
+ */
+
+void PushScope(Scope *fScope)
+{
+ Scope *lScope;
+
+ if (CurrentScope) {
+ fScope->level = CurrentScope->level + 1;
+ if (fScope->level == 1) {
+ if (!GlobalScope) {
+ /* HACK - CTD -- if GlobalScope==NULL and level==1, we're
+ * defining a function in the superglobal scope. Things
+ * will break if we leave the level as 1, so we arbitrarily
+ * set it to 2 */
+ fScope->level = 2;
+ }
+ }
+ if (fScope->level >= 2) {
+ lScope = fScope;
+ while (lScope->level > 2)
+ lScope = lScope->next;
+ fScope->funScope = lScope;
+ }
+ } else {
+ fScope->level = 0;
+ }
+ fScope->parent = CurrentScope;
+ CurrentScope = fScope;
} /* PushScope */
-
-/*
- * PopScope()
- *
- */
-
-Scope *PopScope(void)
-{
- Scope *lScope;
-
- lScope = CurrentScope;
- if (CurrentScope)
- CurrentScope = CurrentScope->parent;
- return lScope;
+
+/*
+ * PopScope()
+ *
+ */
+
+Scope *PopScope(void)
+{
+ Scope *lScope;
+
+ lScope = CurrentScope;
+ if (CurrentScope)
+ CurrentScope = CurrentScope->parent;
+ return lScope;
} /* PopScope */
-
-/*
- * NewSymbol() - Allocate a new symbol node;
- *
- */
-
-Symbol *NewSymbol(SourceLoc *loc, Scope *fScope, int name, symbolkind kind)
-{
- Symbol *lSymb;
- char *pch;
- int ii;
-
- lSymb = (Symbol *) mem_Alloc(fScope->pool, sizeof(Symbol));
- lSymb->left = NULL;
- lSymb->right = NULL;
- lSymb->next = NULL;
- lSymb->name = name;
- lSymb->loc = *loc;
- lSymb->kind = kind;
-
+
+/*
+ * NewSymbol() - Allocate a new symbol node;
+ *
+ */
+
+Symbol *NewSymbol(SourceLoc *loc, Scope *fScope, int name, symbolkind kind)
+{
+ Symbol *lSymb;
+ char *pch;
+ int ii;
+
+ lSymb = (Symbol *) mem_Alloc(fScope->pool, sizeof(Symbol));
+ lSymb->left = NULL;
+ lSymb->right = NULL;
+ lSymb->next = NULL;
+ lSymb->name = name;
+ lSymb->loc = *loc;
+ lSymb->kind = kind;
+
/* Clear union area: */
-
- pch = (char *) &lSymb->details;
- for (ii = 0; ii < sizeof(lSymb->details); ii++)
- *pch++ = 0;
- return lSymb;
+
+ pch = (char *) &lSymb->details;
+ for (ii = 0; ii < sizeof(lSymb->details); ii++)
+ *pch++ = 0;
+ return lSymb;
} /* NewSymbol */
-
-/*
- * lAddToTree() - Using a binary tree is not a good idea for basic atom values because they
- * are generated in order. We'll fix this later (by reversing the bit pattern).
- */
-
-static void lAddToTree(Symbol **fSymbols, Symbol *fSymb)
-{
- Symbol *lSymb;
- int lrev, frev;
-
- lSymb = *fSymbols;
- if (lSymb) {
- frev = GetReversedAtom(atable, fSymb->name);
- while (lSymb) {
- lrev = GetReversedAtom(atable, lSymb->name);
- if (lrev == frev) {
- CPPErrorToInfoLog("GetAtomString(atable, fSymb->name)");
- break;
- } else {
- if (lrev > frev) {
- if (lSymb->left) {
- lSymb = lSymb->left;
- } else {
- lSymb->left = fSymb;
- break;
- }
- } else {
- if (lSymb->right) {
- lSymb = lSymb->right;
- } else {
- lSymb->right = fSymb;
- break;
- }
- }
- }
- }
- } else {
- *fSymbols = fSymb;
- }
+
+/*
+ * lAddToTree() - Using a binary tree is not a good idea for basic atom values because they
+ * are generated in order. We'll fix this later (by reversing the bit pattern).
+ */
+
+static void lAddToTree(Symbol **fSymbols, Symbol *fSymb)
+{
+ Symbol *lSymb;
+ int lrev, frev;
+
+ lSymb = *fSymbols;
+ if (lSymb) {
+ frev = GetReversedAtom(atable, fSymb->name);
+ while (lSymb) {
+ lrev = GetReversedAtom(atable, lSymb->name);
+ if (lrev == frev) {
+ CPPErrorToInfoLog("GetAtomString(atable, fSymb->name)");
+ break;
+ } else {
+ if (lrev > frev) {
+ if (lSymb->left) {
+ lSymb = lSymb->left;
+ } else {
+ lSymb->left = fSymb;
+ break;
+ }
+ } else {
+ if (lSymb->right) {
+ lSymb = lSymb->right;
+ } else {
+ lSymb->right = fSymb;
+ break;
+ }
+ }
+ }
+ }
+ } else {
+ *fSymbols = fSymb;
+ }
} /* lAddToTree */
-
-
-/*
- * AddSymbol() - Add a variable, type, or function name to a scope.
- *
- */
-
-Symbol *AddSymbol(SourceLoc *loc, Scope *fScope, int atom, symbolkind kind)
-{
- Symbol *lSymb;
-
- if (!fScope)
- fScope = CurrentScope;
- lSymb = NewSymbol(loc, fScope, atom, kind);
- lAddToTree(&fScope->symbols, lSymb);
- return lSymb;
+
+
+/*
+ * AddSymbol() - Add a variable, type, or function name to a scope.
+ *
+ */
+
+Symbol *AddSymbol(SourceLoc *loc, Scope *fScope, int atom, symbolkind kind)
+{
+ Symbol *lSymb;
+
+ if (!fScope)
+ fScope = CurrentScope;
+ lSymb = NewSymbol(loc, fScope, atom, kind);
+ lAddToTree(&fScope->symbols, lSymb);
+ return lSymb;
} /* AddSymbol */
-
-
-/*********************************************************************************************/
-/************************************ Symbol Semantic Functions ******************************/
-/*********************************************************************************************/
-
-/*
- * LookUpLocalSymbol()
- *
- */
-
-Symbol *LookUpLocalSymbol(Scope *fScope, int atom)
-{
- Symbol *lSymb;
- int rname, ratom;
-
- ratom = GetReversedAtom(atable, atom);
- if (!fScope)
- fScope = CurrentScope;
- lSymb = fScope->symbols;
- while (lSymb) {
- rname = GetReversedAtom(atable, lSymb->name);
- if (rname == ratom) {
- return lSymb;
- } else {
- if (rname > ratom) {
- lSymb = lSymb->left;
- } else {
- lSymb = lSymb->right;
- }
- }
- }
- return NULL;
+
+
+/*********************************************************************************************/
+/************************************ Symbol Semantic Functions ******************************/
+/*********************************************************************************************/
+
+/*
+ * LookUpLocalSymbol()
+ *
+ */
+
+Symbol *LookUpLocalSymbol(Scope *fScope, int atom)
+{
+ Symbol *lSymb;
+ int rname, ratom;
+
+ ratom = GetReversedAtom(atable, atom);
+ if (!fScope)
+ fScope = CurrentScope;
+ lSymb = fScope->symbols;
+ while (lSymb) {
+ rname = GetReversedAtom(atable, lSymb->name);
+ if (rname == ratom) {
+ return lSymb;
+ } else {
+ if (rname > ratom) {
+ lSymb = lSymb->left;
+ } else {
+ lSymb = lSymb->right;
+ }
+ }
+ }
+ return NULL;
} /* LookUpLocalSymbol */
-
-/*
- * LookUpSymbol()
- *
- */
-
-Symbol *LookUpSymbol(Scope *fScope, int atom)
-{
- Symbol *lSymb;
-
- if (!fScope)
- fScope = CurrentScope;
- while (fScope) {
- lSymb = LookUpLocalSymbol(fScope, atom);
- if (lSymb)
- return lSymb;
- fScope = fScope->parent;
- }
- return NULL;
+
+/*
+ * LookUpSymbol()
+ *
+ */
+
+Symbol *LookUpSymbol(Scope *fScope, int atom)
+{
+ Symbol *lSymb;
+
+ if (!fScope)
+ fScope = CurrentScope;
+ while (fScope) {
+ lSymb = LookUpLocalSymbol(fScope, atom);
+ if (lSymb)
+ return lSymb;
+ fScope = fScope->parent;
+ }
+ return NULL;
} /* LookUpSymbol */
-
+
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/symbols.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/symbols.h
index 1196b906f5..65cba9d6c9 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/symbols.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/symbols.h
@@ -1,145 +1,145 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// symbols.h
-*/
-
-#if !defined(__SYMBOLS_H)
-#define __SYMBOLS_H 1
-
-#include "memory.h"
-
-typedef enum symbolkind {
- MACRO_S
-} symbolkind;
-
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* symbols.h */
+/* */
+
+#if !defined(__SYMBOLS_H)
+#define __SYMBOLS_H 1
+
+#include "memory.h"
+
+typedef enum symbolkind {
+ MACRO_S
+} symbolkind;
+
/* Typedefs for things defined here in "symbols.h": */
-
-typedef struct Scope_Rec Scope;
-typedef struct Symbol_Rec Symbol;
-
-typedef struct SymbolList_Rec {
- struct SymbolList_Rec *next;
- Symbol *symb;
-} SymbolList;
-
-struct Scope_Rec {
+
+typedef struct Scope_Rec Scope;
+typedef struct Symbol_Rec Symbol;
+
+typedef struct SymbolList_Rec {
+ struct SymbolList_Rec *next;
+ Symbol *symb;
+} SymbolList;
+
+struct Scope_Rec {
Scope *next, *prev; /* doubly-linked list of all scopes */
- Scope *parent;
+ Scope *parent;
Scope *funScope; /* Points to base scope of enclosing function */
MemoryPool *pool; /* pool used for allocation in this scope */
- Symbol *symbols;
-
+ Symbol *symbols;
+
int level; /* 0 = super globals, 1 = globals, etc. */
-
+
/* Only used at global scope (level 1): */
SymbolList *programs; /* List of programs for this compilation. */
-};
-
-
+};
+
+
/* Symbol table is a simple binary tree. */
-
+
#include "cpp.h" /* to get MacroSymbol def */
-
-struct Symbol_Rec {
- Symbol *left, *right;
- Symbol *next;
+
+struct Symbol_Rec {
+ Symbol *left, *right;
+ Symbol *next;
int name; /* Name atom */
- SourceLoc loc;
- symbolkind kind;
- union {
- MacroSymbol mac;
- } details;
-};
-
-extern Scope *CurrentScope;
-extern Scope *GlobalScope;
-extern Scope *ScopeList;
-
-Scope *NewScopeInPool(MemoryPool *);
-#define NewScope() NewScopeInPool(CurrentScope->pool)
-void PushScope(Scope *fScope);
-Scope *PopScope(void);
-Symbol *NewSymbol(SourceLoc *loc, Scope *fScope, int name, symbolkind kind);
-Symbol *AddSymbol(SourceLoc *loc, Scope *fScope, int atom, symbolkind kind);
-Symbol *LookUpLocalSymbol(Scope *fScope, int atom);
-Symbol *LookUpSymbol(Scope *fScope, int atom);
-void CPPErrorToInfoLog(char *);
-
-
+ SourceLoc loc;
+ symbolkind kind;
+ union {
+ MacroSymbol mac;
+ } details;
+};
+
+extern Scope *CurrentScope;
+extern Scope *GlobalScope;
+extern Scope *ScopeList;
+
+Scope *NewScopeInPool(MemoryPool *);
+#define NewScope() NewScopeInPool(CurrentScope->pool)
+void PushScope(Scope *fScope);
+Scope *PopScope(void);
+Symbol *NewSymbol(SourceLoc *loc, Scope *fScope, int name, symbolkind kind);
+Symbol *AddSymbol(SourceLoc *loc, Scope *fScope, int atom, symbolkind kind);
+Symbol *LookUpLocalSymbol(Scope *fScope, int atom);
+Symbol *LookUpSymbol(Scope *fScope, int atom);
+void CPPErrorToInfoLog(char *);
+
+
#endif /* !defined(__SYMBOLS_H) */
-
+
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/tokens.c b/src/mesa/shader/slang/MachineIndependent/preprocessor/tokens.c
index aded6c234e..815277db55 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/tokens.c
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/tokens.c
@@ -1,464 +1,462 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// tokens.c
-*/
-
-#include <assert.h>
-#include <stdlib.h>
-#include <stdio.h>
-#include <string.h>
-#include <ctype.h>
-
-#include "slglobals.h"
-
-#include "slang_mesa.h"
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-//////////////////////// Preprocessor and Token Recorder and Playback: ////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
-
-/*
- * idstr()
- * Copy a string to a malloc'ed block and convert it into something suitable
- * for an ID
- *
- */
-
-static char *idstr(const char *fstr)
-{
- size_t len;
- char *str, *t;
- const char *f;
-
- len = strlen(fstr);
- str = (char *) malloc(len + 1);
- for (f=fstr, t=str; *f; f++) {
- if (_mesa_isalnum(*f)) *t++ = *f;
- else if (*f == '.' || *f == '/') *t++ = '_';
- }
- *t = 0;
- return str;
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* tokens.c */
+/* */
+
+#include <assert.h>
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <ctype.h>
+
+#include "slglobals.h"
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*////////////////////// Preprocessor and Token Recorder and Playback: //////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+
+/*
+ * idstr()
+ * Copy a string to a malloc'ed block and convert it into something suitable
+ * for an ID
+ *
+ */
+
+static char *idstr(const char *fstr)
+{
+ size_t len;
+ char *str, *t;
+ const char *f;
+
+ len = strlen(fstr);
+ str = (char *) malloc(len + 1);
+ for (f=fstr, t=str; *f; f++) {
+ if (isalnum(*f)) *t++ = *f;
+ else if (*f == '.' || *f == '/') *t++ = '_';
+ }
+ *t = 0;
+ return str;
} /* idstr */
-
-
-/*
- * lNewBlock()
- *
- */
-
-static TokenBlock *lNewBlock(TokenStream *fTok)
-{
- TokenBlock *lBlock;
-
- lBlock = (TokenBlock *) malloc(sizeof(TokenBlock) + 256);
- lBlock->count = 0;
- lBlock->current = 0;
- lBlock->data = (unsigned char *) lBlock + sizeof(TokenBlock);
- lBlock->max = 256;
- lBlock->next = NULL;
- if (fTok->head) {
- fTok->current->next = lBlock;
- } else {
- fTok->head = lBlock;
- }
- fTok->current = lBlock;
- return lBlock;
+
+
+/*
+ * lNewBlock()
+ *
+ */
+
+static TokenBlock *lNewBlock(TokenStream *fTok)
+{
+ TokenBlock *lBlock;
+
+ lBlock = (TokenBlock *) malloc(sizeof(TokenBlock) + 256);
+ lBlock->count = 0;
+ lBlock->current = 0;
+ lBlock->data = (unsigned char *) lBlock + sizeof(TokenBlock);
+ lBlock->max = 256;
+ lBlock->next = NULL;
+ if (fTok->head) {
+ fTok->current->next = lBlock;
+ } else {
+ fTok->head = lBlock;
+ }
+ fTok->current = lBlock;
+ return lBlock;
} /* lNewBlock */
-
-/*
- * lAddByte()
- *
- */
-
-static void lAddByte(TokenStream *fTok, unsigned char fVal)
-{
- TokenBlock *lBlock;
- lBlock = fTok->current;
- if (lBlock->count >= lBlock->max)
- lBlock = lNewBlock(fTok);
- lBlock->data[lBlock->count++] = fVal;
+
+/*
+ * lAddByte()
+ *
+ */
+
+static void lAddByte(TokenStream *fTok, unsigned char fVal)
+{
+ TokenBlock *lBlock;
+ lBlock = fTok->current;
+ if (lBlock->count >= lBlock->max)
+ lBlock = lNewBlock(fTok);
+ lBlock->data[lBlock->count++] = fVal;
} /* lAddByte */
-
-
-
-/*
- * lReadByte() - Get the next byte from a stream.
- *
- */
-
-static int lReadByte(TokenStream *pTok)
-{
- TokenBlock *lBlock;
- int lval = -1;
-
- lBlock = pTok->current;
- if (lBlock) {
- if (lBlock->current >= lBlock->count) {
- lBlock = lBlock->next;
- if (lBlock)
- lBlock->current = 0;
- pTok->current = lBlock;
- }
- if (lBlock)
- lval = lBlock->data[lBlock->current++];
- }
- return lval;
+
+
+
+/*
+ * lReadByte() - Get the next byte from a stream.
+ *
+ */
+
+static int lReadByte(TokenStream *pTok)
+{
+ TokenBlock *lBlock;
+ int lval = -1;
+
+ lBlock = pTok->current;
+ if (lBlock) {
+ if (lBlock->current >= lBlock->count) {
+ lBlock = lBlock->next;
+ if (lBlock)
+ lBlock->current = 0;
+ pTok->current = lBlock;
+ }
+ if (lBlock)
+ lval = lBlock->data[lBlock->current++];
+ }
+ return lval;
} /* lReadByte */
-
-/*///////////////////////////////////// Global Functions:////////////////////////////////////*/
-
-/*
- * NewTokenStream()
- *
- */
-
-TokenStream *NewTokenStream(const char *name)
-{
- TokenStream *pTok;
-
- pTok = (TokenStream *) malloc(sizeof(TokenStream));
- pTok->next = NULL;
- pTok->name = idstr(name);
- pTok->head = NULL;
- pTok->current = NULL;
- lNewBlock(pTok);
- return pTok;
+
+/*///////////////////////////////////// Global Functions:////////////////////////////////////// */
+
+/*
+ * NewTokenStream()
+ *
+ */
+
+TokenStream *NewTokenStream(const char *name)
+{
+ TokenStream *pTok;
+
+ pTok = (TokenStream *) malloc(sizeof(TokenStream));
+ pTok->next = NULL;
+ pTok->name = idstr(name);
+ pTok->head = NULL;
+ pTok->current = NULL;
+ lNewBlock(pTok);
+ return pTok;
} /* NewTokenStream */
-
-/*
- * DeleteTokenStream()
- *
- */
-
-void DeleteTokenStream(TokenStream *pTok)
-{
- TokenBlock *pBlock, *nBlock;
-
- if (pTok) {
- pBlock = pTok->head;
- while (pBlock) {
- nBlock = pBlock->next;
- free(pBlock);
- pBlock = nBlock;
- }
- if (pTok->name)
- free(pTok->name);
- free(pTok);
- }
+
+/*
+ * DeleteTokenStream()
+ *
+ */
+
+void DeleteTokenStream(TokenStream *pTok)
+{
+ TokenBlock *pBlock, *nBlock;
+
+ if (pTok) {
+ pBlock = pTok->head;
+ while (pBlock) {
+ nBlock = pBlock->next;
+ free(pBlock);
+ pBlock = nBlock;
+ }
+ if (pTok->name)
+ free(pTok->name);
+ free(pTok);
+ }
} /* DeleteTokenStream */
-
-/*
- * RecordToken() - Add a token to the end of a list for later playback or printout.
- *
- */
-
-void RecordToken(TokenStream *pTok, int token, yystypepp * yylvalpp)
-{
- const char *s;
- unsigned char *str=NULL;
-
- if (token > 256)
- lAddByte(pTok, (unsigned char)((token & 0x7f) + 0x80));
- else
- lAddByte(pTok, (unsigned char)(token & 0x7f));
- switch (token) {
- case CPP_IDENTIFIER:
- case CPP_TYPEIDENTIFIER:
- case CPP_STRCONSTANT:
- s = GetAtomString(atable, yylvalpp->sc_ident);
- while (*s)
- lAddByte(pTok, (unsigned char) *s++);
- lAddByte(pTok, 0);
- break;
- case CPP_FLOATCONSTANT:
- case CPP_INTCONSTANT:
- str=yylvalpp->symbol_name;
- while (*str){
- lAddByte(pTok,(unsigned char) *str);
- *str++;
- }
- lAddByte(pTok, 0);
- break;
- case '(':
- lAddByte(pTok, (unsigned char)(yylvalpp->sc_int ? 1 : 0));
- default:
- break;
- }
+
+/*
+ * RecordToken() - Add a token to the end of a list for later playback or printout.
+ *
+ */
+
+void RecordToken(TokenStream *pTok, int token, yystypepp * yylvalpp)
+{
+ const char *s;
+ unsigned char *str=NULL;
+
+ if (token > 256)
+ lAddByte(pTok, (unsigned char)((token & 0x7f) + 0x80));
+ else
+ lAddByte(pTok, (unsigned char)(token & 0x7f));
+ switch (token) {
+ case CPP_IDENTIFIER:
+ case CPP_TYPEIDENTIFIER:
+ case CPP_STRCONSTANT:
+ s = GetAtomString(atable, yylvalpp->sc_ident);
+ while (*s)
+ lAddByte(pTok, (unsigned char) *s++);
+ lAddByte(pTok, 0);
+ break;
+ case CPP_FLOATCONSTANT:
+ case CPP_INTCONSTANT:
+ str=yylvalpp->symbol_name;
+ while (*str){
+ lAddByte(pTok,(unsigned char) *str);
+ *str++;
+ }
+ lAddByte(pTok, 0);
+ break;
+ case '(':
+ lAddByte(pTok, (unsigned char)(yylvalpp->sc_int ? 1 : 0));
+ default:
+ break;
+ }
} /* RecordToken */
-
-/*
- * RewindTokenStream() - Reset a token stream in preperation for reading.
- *
- */
-
-void RewindTokenStream(TokenStream *pTok)
-{
- if (pTok->head) {
- pTok->current = pTok->head;
- pTok->current->current = 0;
- }
+
+/*
+ * RewindTokenStream() - Reset a token stream in preperation for reading.
+ *
+ */
+
+void RewindTokenStream(TokenStream *pTok)
+{
+ if (pTok->head) {
+ pTok->current = pTok->head;
+ pTok->current->current = 0;
+ }
} /* RewindTokenStream */
-
-/*
- * ReadToken() - Read the next token from a stream.
- *
- */
-
-int ReadToken(TokenStream *pTok, yystypepp * yylvalpp)
-{
- char symbol_name[MAX_SYMBOL_NAME_LEN + 1];
- char string_val[MAX_STRING_LEN + 1];
- int ltoken, len;
- char ch;
-
- ltoken = lReadByte(pTok);
- if (ltoken >= 0) {
- if (ltoken > 127)
- ltoken += 128;
- switch (ltoken) {
- case CPP_IDENTIFIER:
- case CPP_TYPEIDENTIFIER:
- len = 0;
- ch = lReadByte(pTok);
- while ((ch >= 'a' && ch <= 'z') ||
- (ch >= 'A' && ch <= 'Z') ||
- (ch >= '0' && ch <= '9') ||
- ch == '_')
- {
- if (len < MAX_SYMBOL_NAME_LEN) {
- symbol_name[len] = ch;
- len++;
- ch = lReadByte(pTok);
- }
- }
- symbol_name[len] = '\0';
- assert(ch == '\0');
- yylvalpp->sc_ident = LookUpAddString(atable, symbol_name);
- return CPP_IDENTIFIER;
- break;
- case CPP_STRCONSTANT:
- len = 0;
- while ((ch = lReadByte(pTok)) != 0)
- if (len < MAX_STRING_LEN)
- string_val[len++] = ch;
- string_val[len] = 0;
- yylvalpp->sc_ident = LookUpAddString(atable, string_val);
- break;
- case CPP_FLOATCONSTANT:
- len = 0;
- ch = lReadByte(pTok);
- while ((ch >= '0' && ch <= '9')||(ch=='e'||ch=='E'||ch=='.')||(ch=='+'||ch=='-'))
- {
- if (len < MAX_SYMBOL_NAME_LEN) {
- symbol_name[len] = ch;
- len++;
- ch = lReadByte(pTok);
- }
- }
- symbol_name[len] = '\0';
- assert(ch == '\0');
- strcpy(yylvalpp->symbol_name,symbol_name);
- yylvalpp->sc_fval=(float)atof(yylvalpp->symbol_name);
- break;
- case CPP_INTCONSTANT:
- len = 0;
- ch = lReadByte(pTok);
- while ((ch >= '0' && ch <= '9'))
- {
- if (len < MAX_SYMBOL_NAME_LEN) {
- symbol_name[len] = ch;
- len++;
- ch = lReadByte(pTok);
- }
- }
- symbol_name[len] = '\0';
- assert(ch == '\0');
- strcpy(yylvalpp->symbol_name,symbol_name);
- yylvalpp->sc_int=atoi(yylvalpp->symbol_name);
- break;
- case '(':
- yylvalpp->sc_int = lReadByte(pTok);
- break;
- }
- return ltoken;
- }
- return EOF_SY;
+
+/*
+ * ReadToken() - Read the next token from a stream.
+ *
+ */
+
+int ReadToken(TokenStream *pTok, yystypepp * yylvalpp)
+{
+ char symbol_name[MAX_SYMBOL_NAME_LEN + 1];
+ char string_val[MAX_STRING_LEN + 1];
+ int ltoken, len;
+ char ch;
+
+ ltoken = lReadByte(pTok);
+ if (ltoken >= 0) {
+ if (ltoken > 127)
+ ltoken += 128;
+ switch (ltoken) {
+ case CPP_IDENTIFIER:
+ case CPP_TYPEIDENTIFIER:
+ len = 0;
+ ch = lReadByte(pTok);
+ while ((ch >= 'a' && ch <= 'z') ||
+ (ch >= 'A' && ch <= 'Z') ||
+ (ch >= '0' && ch <= '9') ||
+ ch == '_')
+ {
+ if (len < MAX_SYMBOL_NAME_LEN) {
+ symbol_name[len] = ch;
+ len++;
+ ch = lReadByte(pTok);
+ }
+ }
+ symbol_name[len] = '\0';
+ assert(ch == '\0');
+ yylvalpp->sc_ident = LookUpAddString(atable, symbol_name);
+ return CPP_IDENTIFIER;
+ break;
+ case CPP_STRCONSTANT:
+ len = 0;
+ while ((ch = lReadByte(pTok)) != 0)
+ if (len < MAX_STRING_LEN)
+ string_val[len++] = ch;
+ string_val[len] = 0;
+ yylvalpp->sc_ident = LookUpAddString(atable, string_val);
+ break;
+ case CPP_FLOATCONSTANT:
+ len = 0;
+ ch = lReadByte(pTok);
+ while ((ch >= '0' && ch <= '9')||(ch=='e'||ch=='E'||ch=='.')||(ch=='+'||ch=='-'))
+ {
+ if (len < MAX_SYMBOL_NAME_LEN) {
+ symbol_name[len] = ch;
+ len++;
+ ch = lReadByte(pTok);
+ }
+ }
+ symbol_name[len] = '\0';
+ assert(ch == '\0');
+ strcpy(yylvalpp->symbol_name,symbol_name);
+ yylvalpp->sc_fval=(float)atof(yylvalpp->symbol_name);
+ break;
+ case CPP_INTCONSTANT:
+ len = 0;
+ ch = lReadByte(pTok);
+ while ((ch >= '0' && ch <= '9'))
+ {
+ if (len < MAX_SYMBOL_NAME_LEN) {
+ symbol_name[len] = ch;
+ len++;
+ ch = lReadByte(pTok);
+ }
+ }
+ symbol_name[len] = '\0';
+ assert(ch == '\0');
+ strcpy(yylvalpp->symbol_name,symbol_name);
+ yylvalpp->sc_int=atoi(yylvalpp->symbol_name);
+ break;
+ case '(':
+ yylvalpp->sc_int = lReadByte(pTok);
+ break;
+ }
+ return ltoken;
+ }
+ return EOF_SY;
} /* ReadToken */
-
-typedef struct TokenInputSrc {
- InputSrc base;
- TokenStream *tokens;
- int (*final)(CPPStruct *);
-} TokenInputSrc;
-
-static int scan_token(TokenInputSrc *in, yystypepp * yylvalpp)
-{
- int token = ReadToken(in->tokens, yylvalpp);
- int (*final)(CPPStruct *);
- cpp->tokenLoc->file = cpp->currentInput->name;
- cpp->tokenLoc->line = cpp->currentInput->line;
- if (token == '\n') {
- in->base.line++;
- return token;
- }
- if (token > 0) return token;
- cpp->currentInput = in->base.prev;
- final = in->final;
- free(in);
- if (final && !final(cpp)) return -1;
- return cpp->currentInput->scan(cpp->currentInput, yylvalpp);
-}
-
-int ReadFromTokenStream(TokenStream *ts, int name, int (*final)(CPPStruct *))
-{
- TokenInputSrc *in = malloc(sizeof(TokenInputSrc));
- memset(in, 0, sizeof(TokenInputSrc));
- in->base.name = name;
- in->base.prev = cpp->currentInput;
- in->base.scan = (int (*)(InputSrc *, yystypepp *))scan_token;
- in->base.line = 1;
- in->tokens = ts;
- in->final = final;
- RewindTokenStream(ts);
- cpp->currentInput = &in->base;
- return 1;
-}
-
-typedef struct UngotToken {
- InputSrc base;
- int token;
- yystypepp lval;
-} UngotToken;
-
-static int reget_token(UngotToken *t, yystypepp * yylvalpp)
-{
- int token = t->token;
- *yylvalpp = t->lval;
- cpp->currentInput = t->base.prev;
- free(t);
- return token;
-}
-
-void UngetToken(int token, yystypepp * yylvalpp) {
- UngotToken *t = malloc(sizeof(UngotToken));
- memset(t, 0, sizeof(UngotToken));
- t->token = token;
- t->lval = *yylvalpp;
- t->base.scan = (void *)reget_token;
- t->base.prev = cpp->currentInput;
- t->base.name = cpp->currentInput->name;
- t->base.line = cpp->currentInput->line;
- cpp->currentInput = &t->base;
-}
-
-
-void DumpTokenStream(FILE *fp, TokenStream *s, yystypepp * yylvalpp) {
- int token;
- char str[100];
-
- if (fp == 0) fp = stdout;
- RewindTokenStream(s);
- while ((token = ReadToken(s, yylvalpp)) > 0) {
- switch (token) {
- case CPP_IDENTIFIER:
- case CPP_TYPEIDENTIFIER:
- sprintf(str, "%s ", GetAtomString(atable, yylvalpp->sc_ident));
- break;
- case CPP_STRCONSTANT:
- sprintf(str, "\"%s\"", GetAtomString(atable, yylvalpp->sc_ident));
- break;
- case CPP_FLOATCONSTANT:
- /*printf("%g9.6 ", yylvalpp->sc_fval);*/
- break;
- case CPP_INTCONSTANT:
- /*printf("%d ", yylvalpp->sc_int);*/
- break;
- default:
- if (token >= 127)
- sprintf(str, "%s ", GetAtomString(atable, token));
- else
- sprintf(str, "%c", token);
- break;
- }
- CPPDebugLogMsg(str);
- }
-}
-
-/*/////////////////////////////////////////////////////////////////////////////////////////////
-/////////////////////////////////////// End of tokens.c ///////////////////////////////////////
-/////////////////////////////////////////////////////////////////////////////////////////////*/
+
+typedef struct TokenInputSrc {
+ InputSrc base;
+ TokenStream *tokens;
+ int (*final)(CPPStruct *);
+} TokenInputSrc;
+
+static int scan_token(TokenInputSrc *in, yystypepp * yylvalpp)
+{
+ int token = ReadToken(in->tokens, yylvalpp);
+ int (*final)(CPPStruct *);
+ cpp->tokenLoc->file = cpp->currentInput->name;
+ cpp->tokenLoc->line = cpp->currentInput->line;
+ if (token == '\n') {
+ in->base.line++;
+ return token;
+ }
+ if (token > 0) return token;
+ cpp->currentInput = in->base.prev;
+ final = in->final;
+ free(in);
+ if (final && !final(cpp)) return -1;
+ return cpp->currentInput->scan(cpp->currentInput, yylvalpp);
+}
+
+int ReadFromTokenStream(TokenStream *ts, int name, int (*final)(CPPStruct *))
+{
+ TokenInputSrc *in = malloc(sizeof(TokenInputSrc));
+ memset(in, 0, sizeof(TokenInputSrc));
+ in->base.name = name;
+ in->base.prev = cpp->currentInput;
+ in->base.scan = (int (*)(InputSrc *, yystypepp *))scan_token;
+ in->base.line = 1;
+ in->tokens = ts;
+ in->final = final;
+ RewindTokenStream(ts);
+ cpp->currentInput = &in->base;
+ return 1;
+}
+
+typedef struct UngotToken {
+ InputSrc base;
+ int token;
+ yystypepp lval;
+} UngotToken;
+
+static int reget_token(UngotToken *t, yystypepp * yylvalpp)
+{
+ int token = t->token;
+ *yylvalpp = t->lval;
+ cpp->currentInput = t->base.prev;
+ free(t);
+ return token;
+}
+
+void UngetToken(int token, yystypepp * yylvalpp) {
+ UngotToken *t = malloc(sizeof(UngotToken));
+ memset(t, 0, sizeof(UngotToken));
+ t->token = token;
+ t->lval = *yylvalpp;
+ t->base.scan = (void *)reget_token;
+ t->base.prev = cpp->currentInput;
+ t->base.name = cpp->currentInput->name;
+ t->base.line = cpp->currentInput->line;
+ cpp->currentInput = &t->base;
+}
+
+
+void DumpTokenStream(FILE *fp, TokenStream *s, yystypepp * yylvalpp) {
+ int token;
+ char str[100];
+
+ if (fp == 0) fp = stdout;
+ RewindTokenStream(s);
+ while ((token = ReadToken(s, yylvalpp)) > 0) {
+ switch (token) {
+ case CPP_IDENTIFIER:
+ case CPP_TYPEIDENTIFIER:
+ sprintf(str, "%s ", GetAtomString(atable, yylvalpp->sc_ident));
+ break;
+ case CPP_STRCONSTANT:
+ sprintf(str, "\"%s\"", GetAtomString(atable, yylvalpp->sc_ident));
+ break;
+ case CPP_FLOATCONSTANT:
+ /*printf("%g9.6 ", yylvalpp->sc_fval); */
+ break;
+ case CPP_INTCONSTANT:
+ /*printf("%d ", yylvalpp->sc_int); */
+ break;
+ default:
+ if (token >= 127)
+ sprintf(str, "%s ", GetAtomString(atable, token));
+ else
+ sprintf(str, "%c", token);
+ break;
+ }
+ CPPDebugLogMsg(str);
+ }
+}
+
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
+/*///////////////////////////////////// End of tokens.c /////////////////////////////////////// */
+/*///////////////////////////////////////////////////////////////////////////////////////////// */
diff --git a/src/mesa/shader/slang/MachineIndependent/preprocessor/tokens.h b/src/mesa/shader/slang/MachineIndependent/preprocessor/tokens.h
index 09d19f2696..0a25bf7c88 100755
--- a/src/mesa/shader/slang/MachineIndependent/preprocessor/tokens.h
+++ b/src/mesa/shader/slang/MachineIndependent/preprocessor/tokens.h
@@ -1,122 +1,122 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-*/
-/****************************************************************************\
-Copyright (c) 2002, NVIDIA Corporation.
-
-NVIDIA Corporation("NVIDIA") supplies this software to you in
-consideration of your agreement to the following terms, and your use,
-installation, modification or redistribution of this NVIDIA software
-constitutes acceptance of these terms. If you do not agree with these
-terms, please do not use, install, modify or redistribute this NVIDIA
-software.
-
-In consideration of your agreement to abide by the following terms, and
-subject to these terms, NVIDIA grants you a personal, non-exclusive
-license, under NVIDIA's copyrights in this original NVIDIA software (the
-"NVIDIA Software"), to use, reproduce, modify and redistribute the
-NVIDIA Software, with or without modifications, in source and/or binary
-forms; provided that if you redistribute the NVIDIA Software, you must
-retain the copyright notice of NVIDIA, this notice and the following
-text and disclaimers in all such redistributions of the NVIDIA Software.
-Neither the name, trademarks, service marks nor logos of NVIDIA
-Corporation may be used to endorse or promote products derived from the
-NVIDIA Software without specific prior written permission from NVIDIA.
-Except as expressly stated in this notice, no other rights or licenses
-express or implied, are granted by NVIDIA herein, including but not
-limited to any patent rights that may be infringed by your derivative
-works or by other works in which the NVIDIA Software may be
-incorporated. No hardware is licensed hereunder.
-
-THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
-WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
-INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
-NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
-ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
-PRODUCTS.
-
-IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
-INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
-TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
-USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
-OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
-NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
-TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
-NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-\****************************************************************************/
-/*
-// tokens.h
-*/
-
-#if !defined(__TOKENS_H)
-#define __TOKENS_H 1
-
-#include "parser.h"
-
-#define EOF_SY (-1)
-
-typedef struct TokenBlock_Rec TokenBlock;
-
-typedef struct TokenStream_Rec {
- struct TokenStream_Rec *next;
- char *name;
- TokenBlock *head;
- TokenBlock *current;
-} TokenStream;
-
-struct TokenBlock_Rec {
- TokenBlock *next;
- int current;
- int count;
- int max;
- unsigned char *data;
-};
-
-extern TokenStream stdlib_cpp_stream;
-
-
-TokenStream *NewTokenStream(const char *name);
-void DeleteTokenStream(TokenStream *pTok);
-void RecordToken(TokenStream *pTok, int token, yystypepp * yylvalpp);
-void RewindTokenStream(TokenStream *pTok);
-int ReadToken(TokenStream *pTok, yystypepp * yylvalpp);
-int ReadFromTokenStream(TokenStream *pTok, int name, int (*final)(CPPStruct *));
-void UngetToken(int, yystypepp * yylvalpp);
-
-#if defined(CPPC_ENABLE_TOOLS)
-
-void DumpTokenStream(FILE *, TokenStream *, yystypepp * yylvalpp);
-
+/* */
+/*Copyright (C) 2002-2005 3Dlabs Inc. Ltd. */
+/*All rights reserved. */
+/* */
+/*Redistribution and use in source and binary forms, with or without */
+/*modification, are permitted provided that the following conditions */
+/*are met: */
+/* */
+/* Redistributions of source code must retain the above copyright */
+/* notice, this list of conditions and the following disclaimer. */
+/* */
+/* Redistributions in binary form must reproduce the above */
+/* copyright notice, this list of conditions and the following */
+/* disclaimer in the documentation and/or other materials provided */
+/* with the distribution. */
+/* */
+/* Neither the name of 3Dlabs Inc. Ltd. nor the names of its */
+/* contributors may be used to endorse or promote products derived */
+/* from this software without specific prior written permission. */
+/* */
+/*THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS */
+/*"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT */
+/*LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS */
+/*FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE */
+/*COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, */
+/*INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, */
+/*BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; */
+/*LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER */
+/*CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT */
+/*LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN */
+/*ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE */
+/*POSSIBILITY OF SUCH DAMAGE. */
+/* */
+/****************************************************************************\
+Copyright (c) 2002, NVIDIA Corporation.
+
+NVIDIA Corporation("NVIDIA") supplies this software to you in
+consideration of your agreement to the following terms, and your use,
+installation, modification or redistribution of this NVIDIA software
+constitutes acceptance of these terms. If you do not agree with these
+terms, please do not use, install, modify or redistribute this NVIDIA
+software.
+
+In consideration of your agreement to abide by the following terms, and
+subject to these terms, NVIDIA grants you a personal, non-exclusive
+license, under NVIDIA's copyrights in this original NVIDIA software (the
+"NVIDIA Software"), to use, reproduce, modify and redistribute the
+NVIDIA Software, with or without modifications, in source and/or binary
+forms; provided that if you redistribute the NVIDIA Software, you must
+retain the copyright notice of NVIDIA, this notice and the following
+text and disclaimers in all such redistributions of the NVIDIA Software.
+Neither the name, trademarks, service marks nor logos of NVIDIA
+Corporation may be used to endorse or promote products derived from the
+NVIDIA Software without specific prior written permission from NVIDIA.
+Except as expressly stated in this notice, no other rights or licenses
+express or implied, are granted by NVIDIA herein, including but not
+limited to any patent rights that may be infringed by your derivative
+works or by other works in which the NVIDIA Software may be
+incorporated. No hardware is licensed hereunder.
+
+THE NVIDIA SOFTWARE IS BEING PROVIDED ON AN "AS IS" BASIS, WITHOUT
+WARRANTIES OR CONDITIONS OF ANY KIND, EITHER EXPRESS OR IMPLIED,
+INCLUDING WITHOUT LIMITATION, WARRANTIES OR CONDITIONS OF TITLE,
+NON-INFRINGEMENT, MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE, OR
+ITS USE AND OPERATION EITHER ALONE OR IN COMBINATION WITH OTHER
+PRODUCTS.
+
+IN NO EVENT SHALL NVIDIA BE LIABLE FOR ANY SPECIAL, INDIRECT,
+INCIDENTAL, EXEMPLARY, CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED
+TO, LOST PROFITS; PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF
+USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) OR ARISING IN ANY WAY
+OUT OF THE USE, REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE
+NVIDIA SOFTWARE, HOWEVER CAUSED AND WHETHER UNDER THEORY OF CONTRACT,
+TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN IF
+NVIDIA HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+\****************************************************************************/
+/* */
+/* tokens.h */
+/* */
+
+#if !defined(__TOKENS_H)
+#define __TOKENS_H 1
+
+#include "parser.h"
+
+#define EOF_SY (-1)
+
+typedef struct TokenBlock_Rec TokenBlock;
+
+typedef struct TokenStream_Rec {
+ struct TokenStream_Rec *next;
+ char *name;
+ TokenBlock *head;
+ TokenBlock *current;
+} TokenStream;
+
+struct TokenBlock_Rec {
+ TokenBlock *next;
+ int current;
+ int count;
+ int max;
+ unsigned char *data;
+};
+
+extern TokenStream stdlib_cpp_stream;
+
+
+TokenStream *NewTokenStream(const char *name);
+void DeleteTokenStream(TokenStream *pTok);
+void RecordToken(TokenStream *pTok, int token, yystypepp * yylvalpp);
+void RewindTokenStream(TokenStream *pTok);
+int ReadToken(TokenStream *pTok, yystypepp * yylvalpp);
+int ReadFromTokenStream(TokenStream *pTok, int name, int (*final)(CPPStruct *));
+void UngetToken(int, yystypepp * yylvalpp);
+
+#if defined(CPPC_ENABLE_TOOLS)
+
+void DumpTokenStream(FILE *, TokenStream *, yystypepp * yylvalpp);
+
#endif /* defined(CPPC_ENABLE_TOOLS) */
-
+
#endif /* !defined(__TOKENS_H) */
diff --git a/src/mesa/shader/slang/OGLCompilersDLL/Initialisation.cpp b/src/mesa/shader/slang/OGLCompilersDLL/Initialisation.cpp
index 02e392f18b..2e6f8c69ba 100755
--- a/src/mesa/shader/slang/OGLCompilersDLL/Initialisation.cpp
+++ b/src/mesa/shader/slang/OGLCompilersDLL/Initialisation.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/OGLCompilersDLL/Initialisation.h b/src/mesa/shader/slang/OGLCompilersDLL/Initialisation.h
index beaabbaa98..1cfd97eeb3 100755
--- a/src/mesa/shader/slang/OGLCompilersDLL/Initialisation.h
+++ b/src/mesa/shader/slang/OGLCompilersDLL/Initialisation.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
diff --git a/src/mesa/shader/slang/OSDependent/Linux/osinclude.h b/src/mesa/shader/slang/OSDependent/Linux/osinclude.h
index e71ede00e9..8b20b961c0 100755
--- a/src/mesa/shader/slang/OSDependent/Linux/osinclude.h
+++ b/src/mesa/shader/slang/OSDependent/Linux/osinclude.h
@@ -1,73 +1,78 @@
-//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
-//All rights reserved.
-//
-//Redistribution and use in source and binary forms, with or without
-//modification, are permitted provided that the following conditions
-//are met:
-//
-// Redistributions of source code must retain the above copyright
-// notice, this list of conditions and the following disclaimer.
-//
-// Redistributions in binary form must reproduce the above
-// copyright notice, this list of conditions and the following
-// disclaimer in the documentation and/or other materials provided
-// with the distribution.
-//
-// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
-// contributors may be used to endorse or promote products derived
-// from this software without specific prior written permission.
-//
-//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
-//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
-//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
-//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
-//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
-//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
-//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
-//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
-//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
-//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
-//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
-//POSSIBILITY OF SUCH DAMAGE.
-//
-
-#ifndef __OSINCLUDE_H
-#define __OSINCLUDE_H
-
-//
-// This file contains any Linux specific functions.
-//
-
-#include <pthread.h>
-#include <semaphore.h>
-#include <assert.h>
-#include <errno.h>
-#include "Include/InitializeGlobals.h"
-#include "Include/PoolAlloc.h"
-
-#define _vsnprintf vsnprintf
-
-void DetachThreadLinux(void *);
-
-//
-// Thread Local Storage Operations
-//
-typedef unsigned int OS_TLSIndex;
-#define OS_INVALID_TLS_INDEX 0xFFFFFFFF
-
-OS_TLSIndex OS_AllocTLSIndex();
-bool OS_SetTLSValue(OS_TLSIndex nIndex, void *lpvValue);
-bool OS_FreeTLSIndex(OS_TLSIndex nIndex);
-
-
-inline void * OS_GetTLSValue(OS_TLSIndex nIndex)
-{
- //
- // This function should return 0 if nIndex is invalid.
- //
- assert(nIndex != OS_INVALID_TLS_INDEX);
- return (pthread_getspecific(nIndex));
-}
-
-#endif // __OSINCLUDE_H
+//
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
+//All rights reserved.
+//
+//Redistribution and use in source and binary forms, with or without
+//modification, are permitted provided that the following conditions
+//are met:
+//
+// Redistributions of source code must retain the above copyright
+// notice, this list of conditions and the following disclaimer.
+//
+// Redistributions in binary form must reproduce the above
+// copyright notice, this list of conditions and the following
+// disclaimer in the documentation and/or other materials provided
+// with the distribution.
+//
+// Neither the name of 3Dlabs Inc. Ltd. nor the names of its
+// contributors may be used to endorse or promote products derived
+// from this software without specific prior written permission.
+//
+//THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
+//"AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
+//LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
+//FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
+//COPYRIGHT HOLDERS OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
+//INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
+//BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+//LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+//CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
+//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
+//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+//POSSIBILITY OF SUCH DAMAGE.
+//
+
+#ifndef __OSINCLUDE_H
+#define __OSINCLUDE_H
+
+//
+// This file contains any Linux specific functions.
+//
+
+/* WORKAROUND: linux builds seem not to define "linux" */
+/*#if !(defined(linux))
+#error Trying to include a Linux specific file in a non-Linux build.
+#endif*/
+
+#include <pthread.h>
+#include <semaphore.h>
+#include <assert.h>
+#include <errno.h>
+#include "Include/InitializeGlobals.h"
+#include "Include/PoolAlloc.h"
+
+#define _vsnprintf vsnprintf
+
+void DetachThreadLinux(void *);
+
+//
+// Thread Local Storage Operations
+//
+typedef unsigned int OS_TLSIndex;
+#define OS_INVALID_TLS_INDEX 0xFFFFFFFF
+
+OS_TLSIndex OS_AllocTLSIndex();
+bool OS_SetTLSValue(OS_TLSIndex nIndex, void *lpvValue);
+bool OS_FreeTLSIndex(OS_TLSIndex nIndex);
+
+
+inline void * OS_GetTLSValue(OS_TLSIndex nIndex)
+{
+ //
+ // This function should return 0 if nIndex is invalid.
+ //
+ assert(nIndex != OS_INVALID_TLS_INDEX);
+ return (pthread_getspecific(nIndex));
+}
+
+#endif // __OSINCLUDE_H
diff --git a/src/mesa/shader/slang/OSDependent/Linux/ossource.cpp b/src/mesa/shader/slang/OSDependent/Linux/ossource.cpp
index a54cf83014..4bcd66a315 100755
--- a/src/mesa/shader/slang/OSDependent/Linux/ossource.cpp
+++ b/src/mesa/shader/slang/OSDependent/Linux/ossource.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -38,9 +38,9 @@
#include "osinclude.h"
#include "Initialisation.h"
-#if !(defined(linux))
+/*#if !(defined(linux))
#error Trying to build a Linux specific file in a non-Linux build.
-#endif
+#endif*/
//
// Thread cleanup
diff --git a/src/mesa/shader/slang/OSDependent/Windows/osinclude.h b/src/mesa/shader/slang/OSDependent/Windows/osinclude.h
index c74a46b8fa..97a9e9f3df 100755
--- a/src/mesa/shader/slang/OSDependent/Windows/osinclude.h
+++ b/src/mesa/shader/slang/OSDependent/Windows/osinclude.h
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -44,7 +44,7 @@
#error Trying to include a windows specific file in a non windows build.
#endif
-#define STRICT 1
+#define STRICT
#define VC_EXTRALEAN 1
#include <windows.h>
#include <assert.h>
diff --git a/src/mesa/shader/slang/OSDependent/Windows/ossource.cpp b/src/mesa/shader/slang/OSDependent/Windows/ossource.cpp
index 81af9688b2..35d086614c 100755
--- a/src/mesa/shader/slang/OSDependent/Windows/ossource.cpp
+++ b/src/mesa/shader/slang/OSDependent/Windows/ossource.cpp
@@ -1,5 +1,5 @@
//
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -42,11 +42,7 @@
#error Trying to build a windows specific file in a non windows build.
#endif
-//
-// disable DllMain on Mesa-3D builds, call appropriate Init* and Detach*
-// routines manually in context initialization
-//
-/*BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
+BOOL WINAPI DllMain(HINSTANCE hinstDLL, DWORD fdwReason, LPVOID lpvReserved)
{
switch (fdwReason)
{
@@ -76,7 +72,7 @@
}
return true;
-}*/
+}
//
// Thread Local Storage Operations
diff --git a/src/mesa/shader/slang/Public/ShaderLang.h b/src/mesa/shader/slang/Public/ShaderLang.h
index 1cda3d9e30..b7345fd9dd 100755
--- a/src/mesa/shader/slang/Public/ShaderLang.h
+++ b/src/mesa/shader/slang/Public/ShaderLang.h
@@ -1,5 +1,5 @@
-/*
-//Copyright (C) 2002-2004 3Dlabs Inc. Ltd.
+//
+//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -30,69 +30,47 @@
//LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
//ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
//POSSIBILITY OF SUCH DAMAGE.
-*/
+//
#ifndef _COMPILER_INTERFACE_INCLUDED_
#define _COMPILER_INTERFACE_INCLUDED_
+#include "../Include/ResourceLimits.h"
#ifdef _WIN32
#define C_DECL __cdecl
-#define SH_IMPORT_EXPORT
+#ifdef SH_EXPORTING
+ #define SH_IMPORT_EXPORT __declspec(dllexport)
+#else
+ #define SH_IMPORT_EXPORT __declspec(dllimport)
+#endif
#else
#define SH_IMPORT_EXPORT
#define __fastcall
#define C_DECL
#endif
-/*
+//
// This is the platform independent interface between an OGL driver
// and the shading language compiler/linker.
-*/
+//
#ifdef __cplusplus
extern "C" {
#endif
-/*
+//
// Driver must call this first, once, before doing any other
// compiler/linker operations.
-*/
+//
SH_IMPORT_EXPORT int ShInitialize();
-/*
+//
// Driver should call this at shutdown.
-*/
+//
SH_IMPORT_EXPORT int __fastcall ShFinalize();
-/*
-// to be used for hardwareDataType and userDataType by ICD
-*/
-typedef enum {
- EFloat,
- EInt,
- EBool,
- EFloat_Vec2,
- EFloat_Vec3,
- EFloat_Vec4,
- EInt_Vec2,
- EInt_Vec3,
- EInt_Vec4,
- EBool_Vec2,
- EBool_Vec3,
- EBool_Vec4,
- EFloat_Mat2,
- EFloat_Mat3,
- EFloat_Mat4,
- ESampler_1D,
- ESampler_2D,
- ESampler_3D,
- ESampler_Cube,
- ESampler_1D_Shadow,
- ESampler_2D_Shadow,
- EStruct
-} ShBasicType;
-
-/*
+
+//
// Types of languages the compiler can consume.
-*/
+//
typedef enum {
EShLangVertex,
EShLangFragment,
@@ -101,9 +79,9 @@ typedef enum {
EShLangCount
} EShLanguage;
-/*
+//
// Types of output the linker will create.
-*/
+//
typedef enum {
EShExVertexFragment,
EShExPackFragment,
@@ -111,20 +89,20 @@ typedef enum {
EShExFragment
} EShExecutable;
-/*
+//
// Optimization level for the compiler.
-*/
+//
typedef enum {
EShOptNoGeneration,
EShOptNone,
- EShOptSimple, /* Optimizations that can be done quickly */
- EShOptFull /* Optimizations that will take more time */
+ EShOptSimple, // Optimizations that can be done quickly
+ EShOptFull // Optimizations that will take more time
} EShOptimizationLevel;
-/*
+//
// Build a table for bindings. This can be used for locating
// attributes, uniforms, globals, etc., as needed.
-*/
+//
typedef struct {
char* name;
int binding;
@@ -132,10 +110,10 @@ typedef struct {
typedef struct {
int numBindings;
- ShBinding* bindings; /* array of bindings */
+ ShBinding* bindings; // array of bindings
} ShBindingTable;
-/*
+//
// ShHandle held by but opaque to the driver. It is allocated,
// managed, and de-allocated by the compiler/linker. It's contents
// are defined by and used by the compiler and linker. For example,
@@ -143,79 +121,79 @@ typedef struct {
// to the linker can be stored where ShHandle points.
//
// If handle creation fails, 0 will be returned.
-*/
+//
typedef void* ShHandle;
-/*
+//
// Driver calls these to create and destroy compiler/linker
// objects.
-*/
-SH_IMPORT_EXPORT ShHandle ShConstructCompiler(const EShLanguage, int debugOptions); /* one per shader */
-SH_IMPORT_EXPORT ShHandle ShConstructLinker(const EShExecutable, int debugOptions); /* one per shader pair */
-SH_IMPORT_EXPORT ShHandle ShConstructUniformMap(); /* one per uniform namespace (currently entire program object) */
+//
+SH_IMPORT_EXPORT ShHandle ShConstructCompiler(const EShLanguage, int debugOptions); // one per shader
+SH_IMPORT_EXPORT ShHandle ShConstructLinker(const EShExecutable, int debugOptions); // one per shader pair
+SH_IMPORT_EXPORT ShHandle ShConstructUniformMap(); // one per uniform namespace (currently entire program object)
SH_IMPORT_EXPORT void ShDestruct(ShHandle);
-/*
+//
// The return value of ShCompile is boolean, indicating
// success or failure.
//
// The info-log should be written by ShCompile into
// ShHandle, so it can answer future queries.
-*/
+//
SH_IMPORT_EXPORT int ShCompile(
const ShHandle,
const char* const shaderStrings[],
const int numStrings,
const EShOptimizationLevel,
+ const TBuiltInResource *resources,
int debugOptions
);
-/*
+//
// Similar to ShCompile, but accepts an opaque handle to an
// intermediate language structure.
-*/
+//
SH_IMPORT_EXPORT int ShCompileIntermediate(
ShHandle compiler,
ShHandle intermediate,
const EShOptimizationLevel,
- int debuggable /* boolean */
+ int debuggable // boolean
);
SH_IMPORT_EXPORT int ShLink(
- const ShHandle, /* linker object */
- const ShHandle h[], /* compiler objects to link together */
+ const ShHandle, // linker object
+ const ShHandle h[], // compiler objects to link together
const int numHandles,
- ShHandle uniformMap, /* updated with new uniforms */
- short int** uniformsAccessed, /* returned with indexes of uniforms accessed */
+ ShHandle uniformMap, // updated with new uniforms
+ short int** uniformsAccessed, // returned with indexes of uniforms accessed
int* numUniformsAccessed);
-/*
+//
// ShSetEncrpytionMethod is a place-holder for specifying
// how source code is encrypted.
-*/
+//
SH_IMPORT_EXPORT void ShSetEncryptionMethod(ShHandle);
-/*
+//
// All the following return 0 if the information is not
// available in the object passed down, or the object is bad.
-*/
+//
SH_IMPORT_EXPORT const char* ShGetInfoLog(const ShHandle);
SH_IMPORT_EXPORT const void* ShGetExecutable(const ShHandle);
-SH_IMPORT_EXPORT int ShSetVirtualAttributeBindings(const ShHandle, const ShBindingTable*); /* to detect user aliasing */
-SH_IMPORT_EXPORT int ShSetFixedAttributeBindings(const ShHandle, const ShBindingTable*); /* to force any physical mappings */
-SH_IMPORT_EXPORT int ShGetPhysicalAttributeBindings(const ShHandle, const ShBindingTable**); /* for all attributes */
-/*
+SH_IMPORT_EXPORT int ShSetVirtualAttributeBindings(const ShHandle, const ShBindingTable*); // to detect user aliasing
+SH_IMPORT_EXPORT int ShSetFixedAttributeBindings(const ShHandle, const ShBindingTable*); // to force any physical mappings
+SH_IMPORT_EXPORT int ShGetPhysicalAttributeBindings(const ShHandle, const ShBindingTable**); // for all attributes
+//
// Tell the linker to never assign a vertex attribute to this list of physical attributes
-*/
+//
SH_IMPORT_EXPORT int ShExcludeAttributes(const ShHandle, int *attributes, int count);
-/*
+//
// Returns the location ID of the named uniform.
// Returns -1 if error.
-*/
+//
SH_IMPORT_EXPORT int ShGetUniformLocation(const ShHandle uniformMap, const char* name);
-SH_IMPORT_EXPORT char* ShGetUniformName(const ShHandle linker, int virtualLocation);
enum TDebugOptions {
EDebugOpNone = 0x000,
@@ -229,4 +207,4 @@ enum TDebugOptions {
}
#endif
-#endif /* _COMPILER_INTERFACE_INCLUDED_ */
+#endif // _COMPILER_INTERFACE_INCLUDED_
diff --git a/src/mesa/shader/slang/Public/ShaderLangExt.h b/src/mesa/shader/slang/Public/ShaderLangExt.h
index bb669f327e..e44b5f99af 100755
--- a/src/mesa/shader/slang/Public/ShaderLangExt.h
+++ b/src/mesa/shader/slang/Public/ShaderLangExt.h
@@ -45,143 +45,11 @@
extern "C" {
#endif
-typedef enum {
- EReserved = 0,
- EFixed,
- ERecommended,
- EFloating
-} ShPriority;
-
-typedef enum {
- ESymbol = 0,
- EFloatConst,
- EFloatConstPtr,
- EIntConst,
- EIntConstPtr,
- EBoolConst,
- EBoolConstPtr
-} ShDataType;
-
-// this definition will eventually go once we move to the new linker interface in the driver
-typedef enum {
- EVirtualBinding,
- EPhysicalBinding
-} ShVirtualPhysicalBinding;
-
-typedef struct {
- int size; // out - total physical size for the binding in floats - P10
- int location; // in-out - virtualLocation for all cases
- int functionPriority; // out - used for giving priorities to function bindings
- int proEpilogue; // out - essentially a bool defining whether its a prologue/epilogue or not, 1 means it is
- int builtInName; // out - basically a bool value, 0 means not a builtInName, 1 means its a builtInName
- int arraySize; // out - size of the array in units of its type - if the binding is for an array
- ShPriority bindingPriority; // in-out - EFixed, ERecommended, EFloating
- ShDataType bindingDataType; // in-out - whether its a symbol name or a constant value
- ShBasicType hardwareDataType; // out - bool are loaded as floats on the hardware
- ShBasicType userDataType; // out - mat3 -> mat3, ivec2 -> ivec2, vec2 -> vec2
- ShBasicType basicUserType; // out - mat3 -> float, ivec2 ->int, vec2 -> float
- int sizeOfType; // out - for vec3 -> 3, for float -> 1, for mat3 -> 3, mat3[10] -> 3
- int matrix; // out - essentially a boolean, 0 means vector, 1 means matrix
- union { // in-out
- char* name;
- float floatVal;
- float* floatValPtr;
- int intVal;
- int* intValPtr;
- };
- // A pointer to ShP10PhysicalBinding or ShP20PhysicalBinding
- void* targetDependentData; // in-out
-} ShBindingExt;
-
-//
-// to specify the type of binding
-//
-typedef enum {
- EAttribute,
- EUniform,
- EVarying,
- EFunction,
- EConstant,
- EFunctionRelocation,
- EArbVertexLocal,
- EArbVertexEnv,
- EArbFragmentLocal,
- EArbFragmentEnv,
- EState,
- ENoBindingType } ShBindingType;
-
-typedef struct {
- // a pointer to ShBindingExt
- ShBindingExt* pBinding;
- int numOfBindings;
- ShBindingType type;
-} ShBindingTableExt;
-
-typedef struct {
- ShBindingTableExt *bindingTable;
- int numOfBindingTables;
-} ShBindingList;
-
-SH_IMPORT_EXPORT ShHandle ShConstructBindings();
-SH_IMPORT_EXPORT ShHandle ShConstructLibrary();
-
-SH_IMPORT_EXPORT ShHandle ShAddBinding(ShHandle bindingHandle,
- ShBindingExt* binding,
- ShBindingType type);
-SH_IMPORT_EXPORT ShHandle ShAddBindingTable(ShHandle bindingHandle,
- ShBindingTableExt *bindingTable,
- ShBindingType type);
-
SH_IMPORT_EXPORT int ShLinkExt(
const ShHandle, // linker object
const ShHandle h[], // compiler objects to link together
const int numHandles);
-SH_IMPORT_EXPORT ShBindingList* ShGetBindingList(const ShHandle linkerHandle);
-SH_IMPORT_EXPORT ShBindingTableExt* ShGetBindingTable(const ShHandle linkerHandle, ShBindingType type);
-SH_IMPORT_EXPORT int ShGetUniformLocationExt(const ShHandle linkerHandle, const char* name);
-SH_IMPORT_EXPORT int ShSetFixedAttributeBindingsExt(const ShHandle, const ShBindingTableExt*);
-SH_IMPORT_EXPORT int ShGetUniformLocationExt2(const ShHandle handle, const char* name, int* location, int* offset);
-SH_IMPORT_EXPORT int ShSetVirtualLocation(const ShHandle handle, ShBindingType type, int bindingIndex, int virtualLocation);
-SH_IMPORT_EXPORT int ShGetVirtualLocation(const ShHandle handle, ShBindingType type, int bindingIndex, int *virtualLocation);
-//
-// To get the bindings object from the linker object (after the link is done so that
-// bindings can be added to the list)
-//
-SH_IMPORT_EXPORT ShHandle ShGetBindings(const ShHandle linkerHandle);
-SH_IMPORT_EXPORT int ShAddLibraryCode(ShHandle library, const char* name, const ShHandle objectCodes[], const int numHandles);
-
-/*****************************************************************************
- This code is used by the new shared linker
- *****************************************************************************/
-//
-// Each programmable unit has a UnitExecutable. Targets may subclass
-// and append to this as desired.
-//
-typedef struct {
- int name; // name of unit to which executable is targeted
- int entry; // a target specific entry point
- int count; // size of executable
- const void* code; // read-only code
-} ShUnitExecutable;
-
-//
-// The "void*" returned from ShGetExecutable() will be an ShExecutable
-//
-typedef struct {
- int count; // count of unit executables
- ShUnitExecutable* executables;
-} ShExecutable;
-
-SH_IMPORT_EXPORT ShExecutable* ShGetExecutableExt(const ShHandle linkerHandle);
-
-typedef struct {
- int numThread;
- int stackSpacePerThread;
- int visBufferValidity; // essenatially a boolean
- int shaderFragTerminationStatus; // essentially a boolean
-} ShDeviceInfo;
-
#ifdef __cplusplus
}
#endif