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authorMichal Krol <michal@vmware.com>2009-11-13 05:58:46 +0100
committerMichal Krol <michal@vmware.com>2009-11-13 05:58:46 +0100
commit7593562a61ed59e5b645d9285a957a57704bfd6d (patch)
tree66800a7d10ff4f8f3cecb35ebddcb0e5e0e5b050 /src/mesa/shader
parentcd5553b457e2111f7057201aed4ad537e2f31ff9 (diff)
slang: Get rid of the old syntax file and utilities.
Diffstat (limited to 'src/mesa/shader')
-rw-r--r--src/mesa/shader/slang/library/gc_to_bin.c85
-rw-r--r--src/mesa/shader/slang/library/slang_shader.syn1525
-rw-r--r--src/mesa/shader/slang/library/slang_shader_syn.h714
-rw-r--r--src/mesa/shader/slang/library/syn_to_c.c72
-rw-r--r--src/mesa/shader/slang/slang_compile.c4
5 files changed, 0 insertions, 2400 deletions
diff --git a/src/mesa/shader/slang/library/gc_to_bin.c b/src/mesa/shader/slang/library/gc_to_bin.c
deleted file mode 100644
index 8aef7b5412..0000000000
--- a/src/mesa/shader/slang/library/gc_to_bin.c
+++ /dev/null
@@ -1,85 +0,0 @@
-#include "../../grammar/grammar_crt.h"
-#include "../../grammar/grammar_crt.c"
-#include <stdlib.h>
-#include <stdio.h>
-
-static const char *slang_shader_syn =
-#include "slang_shader_syn.h"
-;
-
-static int gc_to_bin (grammar id, const char *in, const char *out)
-{
- FILE *f;
- byte *source, *prod;
- unsigned int size, i, line = 0;
-
- printf ("Precompiling %s\n", in);
-
- f = fopen (in, "r");
- if (f == NULL)
- return 1;
- fseek (f, 0, SEEK_END);
- size = ftell (f);
- fseek (f, 0, SEEK_SET);
- source = (byte *) grammar_alloc_malloc (size + 1);
- source[fread (source, 1, size, f)] = '\0';
- fclose (f);
-
- if (!grammar_fast_check (id, source, &prod, &size, 65536))
- {
- grammar_alloc_free (source);
- return 1;
- }
-
- f = fopen (out, "w");
- fprintf (f, "\n");
- fprintf (f, "/* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED FROM THE FOLLOWING FILE: */\n");
- fprintf (f, "/* %s */\n", in);
- fprintf (f, "\n");
- for (i = 0; i < size; i++)
- {
- unsigned int a;
- if (prod[i] < 10)
- a = 1;
- else if (prod[i] < 100)
- a = 2;
- else
- a = 3;
- if (i < size - 1)
- a++;
- if (line + a >= 100)
- {
- fprintf (f, "\n");
- line = 0;
- }
- line += a;
- fprintf (f, "%d", prod[i]);
- if (i < size - 1)
- fprintf (f, ",");
- }
- fprintf (f, "\n");
- fclose (f);
- grammar_alloc_free (prod);
- return 0;
-}
-
-int main (int argc, char *argv[])
-{
- grammar id;
-
- id = grammar_load_from_text ((const byte *) slang_shader_syn);
- if (id == 0) {
- fprintf(stderr, "Error loading grammar from text\n");
- return 1;
- }
- grammar_set_reg8 (id, (const byte *) "parsing_builtin", 1);
- grammar_set_reg8 (id, (const byte *) "shader_type", atoi (argv[1]));
- if (gc_to_bin (id, argv[2], argv[3])) {
- fprintf(stderr, "Error in gc_to_bin %s %s\n", argv[2], argv[3]);
- grammar_destroy (id);
- return 1;
- }
- grammar_destroy (id);
- return 0;
-}
-
diff --git a/src/mesa/shader/slang/library/slang_shader.syn b/src/mesa/shader/slang/library/slang_shader.syn
deleted file mode 100644
index 11f9825c01..0000000000
--- a/src/mesa/shader/slang/library/slang_shader.syn
+++ /dev/null
@@ -1,1525 +0,0 @@
-/*
- * Mesa 3-D graphics library
- *
- * Copyright (C) 2004-2006 Brian Paul All Rights Reserved.
- * Copyright (C) 2008 VMware, Inc. All Rights Reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a
- * copy of this software and associated documentation files (the "Software"),
- * to deal in the Software without restriction, including without limitation
- * the rights to use, copy, modify, merge, publish, distribute, sublicense,
- * and/or sell copies of the Software, and to permit persons to whom the
- * Software is furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included
- * in all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
- * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL
- * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN
- * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
- * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
- */
-
-/*
- * \file slang_shader.syn
- * slang vertex/fragment shader syntax
- * \author Michal Krol
- */
-
-/*
- * usage:
- * syn2c slang_shader.syn > slang_shader_syn.h
- *
- * when modifying or extending this file, several things must be taken into
- * consideration:
- *
- * - when adding new operators that were marked as reserved in the
- * initial specification, one must only uncomment particular lines of
- * code that refer to operators being added;
- *
- * - when adding new shader targets, one must reserve a new value for
- * shader_type register and use it in .if constructs for symbols that
- * are exclusive for that shader;
- *
- * - some symbols mimic output of other symbols - the best example is
- * the "for" construct: expression "for (foo(); ; bar())" is seen as
- * "for (foo(); true; bar())" by the output processor - hence, special
- * care must be taken when rearranging output of essential symbols;
- *
- * - order of single-quoted tokens does matter in alternatives - so do not
- * parse "<" operator before "<<" and "<<" before "<<=";
- *
- * - all double-quoted tokens are internally preprocessed to eliminate
- * problems with parsing strings that are prefixes of other strings,
- * like "sampler1D" and "sampler1DShadow";
- */
-
-.syntax translation_unit;
-
-/* revision number - increment after each change affecting emitted output */
-.emtcode REVISION 5
-
-/* external declaration (or precision or invariant stmt) */
-.emtcode EXTERNAL_NULL 0
-.emtcode EXTERNAL_FUNCTION_DEFINITION 1
-.emtcode EXTERNAL_DECLARATION 2
-.emtcode DEFAULT_PRECISION 3
-.emtcode INVARIANT_STMT 4
-
-/* precision */
-.emtcode PRECISION_DEFAULT 0
-.emtcode PRECISION_LOW 1
-.emtcode PRECISION_MEDIUM 2
-.emtcode PRECISION_HIGH 3
-
-/* declaration */
-.emtcode DECLARATION_FUNCTION_PROTOTYPE 1
-.emtcode DECLARATION_INIT_DECLARATOR_LIST 2
-
-/* function type */
-.emtcode FUNCTION_ORDINARY 0
-.emtcode FUNCTION_CONSTRUCTOR 1
-.emtcode FUNCTION_OPERATOR 2
-
-/* function call type */
-.emtcode FUNCTION_CALL_NONARRAY 0
-.emtcode FUNCTION_CALL_ARRAY 1
-
-/* operator type */
-.emtcode OPERATOR_ADDASSIGN 1
-.emtcode OPERATOR_SUBASSIGN 2
-.emtcode OPERATOR_MULASSIGN 3
-.emtcode OPERATOR_DIVASSIGN 4
-/*.emtcode OPERATOR_MODASSIGN 5*/
-/*.emtcode OPERATOR_LSHASSIGN 6*/
-/*.emtcode OPERATOR_RSHASSIGN 7*/
-/*.emtcode OPERATOR_ORASSIGN 8*/
-/*.emtcode OPERATOR_XORASSIGN 9*/
-/*.emtcode OPERATOR_ANDASSIGN 10*/
-.emtcode OPERATOR_LOGICALXOR 11
-/*.emtcode OPERATOR_BITOR 12*/
-/*.emtcode OPERATOR_BITXOR 13*/
-/*.emtcode OPERATOR_BITAND 14*/
-.emtcode OPERATOR_LESS 15
-.emtcode OPERATOR_GREATER 16
-.emtcode OPERATOR_LESSEQUAL 17
-.emtcode OPERATOR_GREATEREQUAL 18
-/*.emtcode OPERATOR_LSHIFT 19*/
-/*.emtcode OPERATOR_RSHIFT 20*/
-.emtcode OPERATOR_MULTIPLY 21
-.emtcode OPERATOR_DIVIDE 22
-/*.emtcode OPERATOR_MODULUS 23*/
-.emtcode OPERATOR_INCREMENT 24
-.emtcode OPERATOR_DECREMENT 25
-.emtcode OPERATOR_PLUS 26
-.emtcode OPERATOR_MINUS 27
-/*.emtcode OPERATOR_COMPLEMENT 28*/
-.emtcode OPERATOR_NOT 29
-
-/* init declarator list */
-.emtcode DECLARATOR_NONE 0
-.emtcode DECLARATOR_NEXT 1
-
-/* variable declaration */
-.emtcode VARIABLE_NONE 0
-.emtcode VARIABLE_IDENTIFIER 1
-.emtcode VARIABLE_INITIALIZER 2
-.emtcode VARIABLE_ARRAY_EXPLICIT 3
-.emtcode VARIABLE_ARRAY_UNKNOWN 4
-
-/* type qualifier */
-.emtcode TYPE_QUALIFIER_NONE 0
-.emtcode TYPE_QUALIFIER_CONST 1
-.emtcode TYPE_QUALIFIER_ATTRIBUTE 2
-.emtcode TYPE_QUALIFIER_VARYING 3
-.emtcode TYPE_QUALIFIER_UNIFORM 4
-.emtcode TYPE_QUALIFIER_FIXEDOUTPUT 5
-.emtcode TYPE_QUALIFIER_FIXEDINPUT 6
-
-/* invariant qualifier */
-.emtcode TYPE_VARIANT 90
-.emtcode TYPE_INVARIANT 91
-
-/* centroid qualifier */
-.emtcode TYPE_CENTER 95
-.emtcode TYPE_CENTROID 96
-
-/* type specifier */
-.emtcode TYPE_SPECIFIER_VOID 0
-.emtcode TYPE_SPECIFIER_BOOL 1
-.emtcode TYPE_SPECIFIER_BVEC2 2
-.emtcode TYPE_SPECIFIER_BVEC3 3
-.emtcode TYPE_SPECIFIER_BVEC4 4
-.emtcode TYPE_SPECIFIER_INT 5
-.emtcode TYPE_SPECIFIER_IVEC2 6
-.emtcode TYPE_SPECIFIER_IVEC3 7
-.emtcode TYPE_SPECIFIER_IVEC4 8
-.emtcode TYPE_SPECIFIER_FLOAT 9
-.emtcode TYPE_SPECIFIER_VEC2 10
-.emtcode TYPE_SPECIFIER_VEC3 11
-.emtcode TYPE_SPECIFIER_VEC4 12
-.emtcode TYPE_SPECIFIER_MAT2 13
-.emtcode TYPE_SPECIFIER_MAT3 14
-.emtcode TYPE_SPECIFIER_MAT4 15
-.emtcode TYPE_SPECIFIER_SAMPLER1D 16
-.emtcode TYPE_SPECIFIER_SAMPLER2D 17
-.emtcode TYPE_SPECIFIER_SAMPLER3D 18
-.emtcode TYPE_SPECIFIER_SAMPLERCUBE 19
-.emtcode TYPE_SPECIFIER_SAMPLER1DSHADOW 20
-.emtcode TYPE_SPECIFIER_SAMPLER2DSHADOW 21
-.emtcode TYPE_SPECIFIER_SAMPLER2DRECT 22
-.emtcode TYPE_SPECIFIER_SAMPLER2DRECTSHADOW 23
-.emtcode TYPE_SPECIFIER_STRUCT 24
-.emtcode TYPE_SPECIFIER_TYPENAME 25
-
-/* OpenGL 2.1 */
-.emtcode TYPE_SPECIFIER_MAT23 26
-.emtcode TYPE_SPECIFIER_MAT32 27
-.emtcode TYPE_SPECIFIER_MAT24 28
-.emtcode TYPE_SPECIFIER_MAT42 29
-.emtcode TYPE_SPECIFIER_MAT34 30
-.emtcode TYPE_SPECIFIER_MAT43 31
-
-/* type specifier array */
-.emtcode TYPE_SPECIFIER_NONARRAY 0
-.emtcode TYPE_SPECIFIER_ARRAY 1
-
-/* structure field */
-.emtcode FIELD_NONE 0
-.emtcode FIELD_NEXT 1
-.emtcode FIELD_ARRAY 2
-
-/* operation */
-.emtcode OP_END 0
-.emtcode OP_BLOCK_BEGIN_NO_NEW_SCOPE 1
-.emtcode OP_BLOCK_BEGIN_NEW_SCOPE 2
-.emtcode OP_DECLARE 3
-.emtcode OP_ASM 4
-.emtcode OP_BREAK 5
-.emtcode OP_CONTINUE 6
-.emtcode OP_DISCARD 7
-.emtcode OP_RETURN 8
-.emtcode OP_EXPRESSION 9
-.emtcode OP_IF 10
-.emtcode OP_WHILE 11
-.emtcode OP_DO 12
-.emtcode OP_FOR 13
-.emtcode OP_PUSH_VOID 14
-.emtcode OP_PUSH_BOOL 15
-.emtcode OP_PUSH_INT 16
-.emtcode OP_PUSH_FLOAT 17
-.emtcode OP_PUSH_IDENTIFIER 18
-.emtcode OP_SEQUENCE 19
-.emtcode OP_ASSIGN 20
-.emtcode OP_ADDASSIGN 21
-.emtcode OP_SUBASSIGN 22
-.emtcode OP_MULASSIGN 23
-.emtcode OP_DIVASSIGN 24
-/*.emtcode OP_MODASSIGN 25*/
-/*.emtcode OP_LSHASSIGN 26*/
-/*.emtcode OP_RSHASSIGN 27*/
-/*.emtcode OP_ORASSIGN 28*/
-/*.emtcode OP_XORASSIGN 29*/
-/*.emtcode OP_ANDASSIGN 30*/
-.emtcode OP_SELECT 31
-.emtcode OP_LOGICALOR 32
-.emtcode OP_LOGICALXOR 33
-.emtcode OP_LOGICALAND 34
-/*.emtcode OP_BITOR 35*/
-/*.emtcode OP_BITXOR 36*/
-/*.emtcode OP_BITAND 37*/
-.emtcode OP_EQUAL 38
-.emtcode OP_NOTEQUAL 39
-.emtcode OP_LESS 40
-.emtcode OP_GREATER 41
-.emtcode OP_LESSEQUAL 42
-.emtcode OP_GREATEREQUAL 43
-/*.emtcode OP_LSHIFT 44*/
-/*.emtcode OP_RSHIFT 45*/
-.emtcode OP_ADD 46
-.emtcode OP_SUBTRACT 47
-.emtcode OP_MULTIPLY 48
-.emtcode OP_DIVIDE 49
-/*.emtcode OP_MODULUS 50*/
-.emtcode OP_PREINCREMENT 51
-.emtcode OP_PREDECREMENT 52
-.emtcode OP_PLUS 53
-.emtcode OP_MINUS 54
-/*.emtcode OP_COMPLEMENT 55*/
-.emtcode OP_NOT 56
-.emtcode OP_SUBSCRIPT 57
-.emtcode OP_CALL 58
-.emtcode OP_FIELD 59
-.emtcode OP_POSTINCREMENT 60
-.emtcode OP_POSTDECREMENT 61
-.emtcode OP_PRECISION 62
-.emtcode OP_METHOD 63
-
-/* parameter qualifier */
-.emtcode PARAM_QUALIFIER_IN 0
-.emtcode PARAM_QUALIFIER_OUT 1
-.emtcode PARAM_QUALIFIER_INOUT 2
-
-/* function parameter */
-.emtcode PARAMETER_NONE 0
-.emtcode PARAMETER_NEXT 1
-
-/* function parameter array presence */
-.emtcode PARAMETER_ARRAY_NOT_PRESENT 0
-.emtcode PARAMETER_ARRAY_PRESENT 1
-
-/* INVALID_EXTERNAL_DECLARATION seems to be reported when there's */
-/* any syntax errors... */
-.errtext INVALID_EXTERNAL_DECLARATION "2001: Syntax error."
-.errtext INVALID_OPERATOR_OVERRIDE "2002: Invalid operator override."
-.errtext LBRACE_EXPECTED "2003: '{' expected but token found."
-.errtext LPAREN_EXPECTED "2004: '(' expected but token found."
-.errtext RPAREN_EXPECTED "2005: ')' expected but token found."
-.errtext INVALID_PRECISION "2006: Invalid precision specifier."
-.errtext INVALID_PRECISION_TYPE "2007: Invalid precision type."
-
-
-/*
- * tells whether the shader that is being parsed is a built-in shader or not
- * 0 - normal behaviour
- * 1 - accepts constructor and operator definitions and __asm statements
- * the implementation will set it to 1 when compiling internal built-in shaders
- */
-.regbyte parsing_builtin 0
-
-/*
- * holds the type of the shader being parsed; possible values are
- * listed below.
- * FRAGMENT_SHADER 1
- * VERTEX_SHADER 2
- * shader type is set by the caller before parsing
- */
-.regbyte shader_type 0
-
-/*
- * <variable_identifier> ::= <identifier>
- */
-variable_identifier
- identifier .emit OP_PUSH_IDENTIFIER;
-
-/*
- * <primary_expression> ::= <variable_identifier>
- * | <intconstant>
- * | <floatconstant>
- * | <boolconstant>
- * | "(" <expression> ")"
- */
-primary_expression
- floatconstant .or boolconstant .or intconstant .or variable_identifier .or primary_expression_1;
-primary_expression_1
- lparen .and expression .and rparen;
-
-/*
- * <postfix_expression> ::= <primary_expression>
- * | <postfix_expression> "[" <integer_expression> "]"
- * | <function_call>
- * | <postfix_expression> "." <field_selection>
- * | <postfix_expression> "++"
- * | <postfix_expression> "--"
- */
-postfix_expression
- postfix_expression_1 .and .loop postfix_expression_2;
-postfix_expression_1
- function_call .or primary_expression;
-postfix_expression_2
- postfix_expression_3 .or postfix_expression_4 .or
- plusplus .emit OP_POSTINCREMENT .or
- minusminus .emit OP_POSTDECREMENT;
-postfix_expression_3
- lbracket .and integer_expression .and rbracket .emit OP_SUBSCRIPT;
-postfix_expression_4
- dot .and field_selection .emit OP_FIELD;
-
-/*
- * <integer_expression> ::= <expression>
- */
-integer_expression
- expression;
-
-/*
- * <function_call> ::= <function_call_generic>
- */
-function_call
- function_call_or_method;
-
-/*
- * <function_call_or_method> ::= <regular_function_call>
- * | <postfix_expression> "." <function_call_generic>
- */
-function_call_or_method
- regular_function_call .or method_call;
-
-/*
- * <method_call> ::= <identifier> "." <function_call_generic>
- */
-method_call
- identifier .emit OP_METHOD .and dot .and function_call_generic .and .true .emit OP_END;
-
-/*
- * <regular_function_call> ::= <function_call_generic>
- */
-regular_function_call
- function_call_generic .emit OP_CALL .and .true .emit OP_END;
-
-/*
- * <function_call_generic> ::= <function_call_header_with_parameters> ")"
- * | <function_call_header_no_parameters> ")"
- */
-function_call_generic
- function_call_generic_1 .or function_call_generic_2;
-function_call_generic_1
- function_call_header_with_parameters .and rparen .error RPAREN_EXPECTED;
-function_call_generic_2
- function_call_header_no_parameters .and rparen .error RPAREN_EXPECTED;
-
-/*
- * <function_call_header_no_parameters>::= <function_call_header> "void"
- * | <function_call_header>
- */
-function_call_header_no_parameters
- function_call_header .and function_call_header_no_parameters_1;
-function_call_header_no_parameters_1
- "void" .or .true;
-
-/*
- * <function_call_header_with_parameters> ::= <function_call_header> <assignment_expression>
- * | <function_call_header_with_parameters> "," <assignment_expression>
- */
-function_call_header_with_parameters
- function_call_header .and assignment_expression .and .true .emit OP_END .and
- .loop function_call_header_with_parameters_1;
-function_call_header_with_parameters_1
- comma .and assignment_expression .and .true .emit OP_END;
-
-/*
- * <function_call_header> ::= <function_identifier> "("
- */
-function_call_header
- function_identifier .and lparen;
-
-/*
- * <function_identifier> ::= <constructor_identifier>
- * | <identifier>
- * | <type_specifier>
- *
- * note: <constructor_identifier> and <type_specifier> have been deleted
- */
-function_identifier
- identifier .and function_identifier_opt_array;
-function_identifier_opt_array
- function_identifier_array .emit FUNCTION_CALL_ARRAY .or
- .true .emit FUNCTION_CALL_NONARRAY;
-function_identifier_array
- lbracket .and constant_expression .and rbracket;
-
-/*
- * <unary_expression> ::= <postfix_expression>
- * | "++" <unary_expression>
- * | "--" <unary_expression>
- * | <unary_operator> <unary_expression>
- *
- * <unary_operator> ::= "+"
- * | "-"
- * | "!"
- * | "~" // reserved
- */
-unary_expression
- postfix_expression .or unary_expression_1 .or unary_expression_2 .or unary_expression_3 .or
- unary_expression_4 .or unary_expression_5/* .or unary_expression_6*/;
-unary_expression_1
- plusplus .and unary_expression .and .true .emit OP_PREINCREMENT;
-unary_expression_2
- minusminus .and unary_expression .and .true .emit OP_PREDECREMENT;
-unary_expression_3
- plus .and unary_expression .and .true .emit OP_PLUS;
-unary_expression_4
- minus .and unary_expression .and .true .emit OP_MINUS;
-unary_expression_5
- bang .and unary_expression .and .true .emit OP_NOT;
-/*unary_expression_6
- tilde .and unary_expression .and .true .emit OP_COMPLEMENT;*/
-
-/*
- * <multiplicative_expression> ::= <unary_expression>
- * | <multiplicative_expression> "*" <unary_expression>
- * | <multiplicative_expression> "/" <unary_expression>
- * | <multiplicative_expression> "%" <unary_expression> // reserved
- */
-multiplicative_expression
- unary_expression .and .loop multiplicative_expression_1;
-multiplicative_expression_1
- multiplicative_expression_2 .or multiplicative_expression_3/* .or multiplicative_expression_4*/;
-multiplicative_expression_2
- star .and unary_expression .and .true .emit OP_MULTIPLY;
-multiplicative_expression_3
- slash .and unary_expression .and .true .emit OP_DIVIDE;
-/*multiplicative_expression_4
- percent .and unary_expression .and .true .emit OP_MODULUS;*/
-
-/*
- * <additive_expression> ::= <multiplicative_expression>
- * | <additive_expression> "+" <multiplicative_expression>
- * | <additive_expression> "-" <multiplicative_expression>
- */
-additive_expression
- multiplicative_expression .and .loop additive_expression_1;
-additive_expression_1
- additive_expression_2 .or additive_expression_3;
-additive_expression_2
- plus .and multiplicative_expression .and .true .emit OP_ADD;
-additive_expression_3
- minus .and multiplicative_expression .and .true .emit OP_SUBTRACT;
-
-/*
- * <shift_expression> ::= <additive_expression>
- * | <shift_expression> "<<" <additive_expression> // reserved
- * | <shift_expression> ">>" <additive_expression> // reserved
- */
-shift_expression
- additive_expression/* .and .loop shift_expression_1*/;
-/*shift_expression_1
- shift_expression_2 .or shift_expression_3;*/
-/*shift_expression_2
- lessless .and additive_expression .and .true .emit OP_LSHIFT;*/
-/*shift_expression_3
- greatergreater .and additive_expression .and .true .emit OP_RSHIFT;*/
-
-/*
- * <relational_expression> ::= <shift_expression>
- * | <relational_expression> "<" <shift_expression>
- * | <relational_expression> ">" <shift_expression>
- * | <relational_expression> "<=" <shift_expression>
- * | <relational_expression> ">=" <shift_expression>
- */
-relational_expression
- shift_expression .and .loop relational_expression_1;
-relational_expression_1
- relational_expression_2 .or relational_expression_3 .or relational_expression_4 .or
- relational_expression_5;
-relational_expression_2
- lessequals .and shift_expression .and .true .emit OP_LESSEQUAL;
-relational_expression_3
- greaterequals .and shift_expression .and .true .emit OP_GREATEREQUAL;
-relational_expression_4
- less .and shift_expression .and .true .emit OP_LESS;
-relational_expression_5
- greater .and shift_expression .and .true .emit OP_GREATER;
-
-/*
- * <equality_expression> ::= <relational_expression>
- * | <equality_expression> "==" <relational_expression>
- * | <equality_expression> "!=" <relational_expression>
- */
-equality_expression
- relational_expression .and .loop equality_expression_1;
-equality_expression_1
- equality_expression_2 .or equality_expression_3;
-equality_expression_2
- equalsequals .and relational_expression .and .true .emit OP_EQUAL;
-equality_expression_3
- bangequals .and relational_expression .and .true .emit OP_NOTEQUAL;
-
-/*
- * <and_expression> ::= <equality_expression>
- * | <and_expression> "&" <equality_expression> // reserved
- */
-and_expression
- equality_expression/* .and .loop and_expression_1*/;
-/*and_expression_1
- ampersand .and equality_expression .and .true .emit OP_BITAND;*/
-
-/*
- * <exclusive_or_expression> ::= <and_expression>
- * | <exclusive_or_expression> "^" <and_expression> // reserved
- */
-exclusive_or_expression
- and_expression/* .and .loop exclusive_or_expression_1*/;
-/*exclusive_or_expression_1
- caret .and and_expression .and .true .emit OP_BITXOR;*/
-
-/*
- * <inclusive_or_expression> ::= <exclusive_or_expression>
- * | <inclusive_or_expression> "|" <exclusive_or_expression> // reserved
- */
-inclusive_or_expression
- exclusive_or_expression/* .and .loop inclusive_or_expression_1*/;
-/*inclusive_or_expression_1
- bar .and exclusive_or_expression .and .true .emit OP_BITOR;*/
-
-/*
- * <logical_and_expression> ::= <inclusive_or_expression>
- * | <logical_and_expression> "&&" <inclusive_or_expression>
- */
-logical_and_expression
- inclusive_or_expression .and .loop logical_and_expression_1;
-logical_and_expression_1
- ampersandampersand .and inclusive_or_expression .and .true .emit OP_LOGICALAND;
-
-/*
- * <logical_xor_expression> ::= <logical_and_expression>
- * | <logical_xor_expression> "^^" <logical_and_expression>
- */
-logical_xor_expression
- logical_and_expression .and .loop logical_xor_expression_1;
-logical_xor_expression_1
- caretcaret .and logical_and_expression .and .true .emit OP_LOGICALXOR;
-
-/*
- * <logical_or_expression> ::= <logical_xor_expression>
- * | <logical_or_expression> "||" <logical_xor_expression>
- */
-logical_or_expression
- logical_xor_expression .and .loop logical_or_expression_1;
-logical_or_expression_1
- barbar .and logical_xor_expression .and .true .emit OP_LOGICALOR;
-
-/*
- * <conditional_expression> ::= <logical_or_expression>
- * | <logical_or_expression> "?" <expression> ":" <conditional_expression>
- */
-conditional_expression
- logical_or_expression .and .loop conditional_expression_1;
-conditional_expression_1
- question .and expression .and colon .and conditional_expression .and .true .emit OP_SELECT;
-
-/*
- * <assignment_expression> ::= <conditional_expression>
- * | <unary_expression> <assignment_operator> <assignment_expression>
- *
- * <assignment_operator> ::= "="
- * | "*="
- * | "/="
- * | "+="
- * | "-="
- * | "%=" // reserved
- * | "<<=" // reserved
- * | ">>=" // reserved
- * | "&=" // reserved
- * | "^=" // reserved
- * | "|=" // reserved
- */
-assignment_expression
- assignment_expression_1 .or assignment_expression_2 .or assignment_expression_3 .or
- assignment_expression_4 .or assignment_expression_5/* .or assignment_expression_6 .or
- assignment_expression_7 .or assignment_expression_8 .or assignment_expression_9 .or
- assignment_expression_10 .or assignment_expression_11*/ .or conditional_expression;
-assignment_expression_1
- unary_expression .and equals .and assignment_expression .and .true .emit OP_ASSIGN;
-assignment_expression_2
- unary_expression .and starequals .and assignment_expression .and .true .emit OP_MULASSIGN;
-assignment_expression_3
- unary_expression .and slashequals .and assignment_expression .and .true .emit OP_DIVASSIGN;
-assignment_expression_4
- unary_expression .and plusequals .and assignment_expression .and .true .emit OP_ADDASSIGN;
-assignment_expression_5
- unary_expression .and minusequals .and assignment_expression .and .true .emit OP_SUBASSIGN;
-/*assignment_expression_6
- unary_expression .and percentequals .and assignment_expression .and .true .emit OP_MODASSIGN;*/
-/*assignment_expression_7
- unary_expression .and lesslessequals .and assignment_expression .and .true .emit OP_LSHASSIGN;*/
-/*assignment_expression_8
- unary_expression .and greatergreaterequals .and assignment_expression .and
- .true .emit OP_RSHASSIGN;*/
-/*assignment_expression_9
- unary_expression .and ampersandequals .and assignment_expression .and .true .emit OP_ANDASSIGN;*/
-/*assignment_expression_10
- unary_expression .and caretequals .and assignment_expression .and .true .emit OP_XORASSIGN;*/
-/*assignment_expression_11
- unary_expression .and barequals .and assignment_expression .and .true .emit OP_ORASSIGN;*/
-
-/*
- * <expression> ::= <assignment_expression>
- * | <expression> "," <assignment_expression>
- */
-expression
- assignment_expression .and .loop expression_1;
-expression_1
- comma .and assignment_expression .and .true .emit OP_SEQUENCE;
-
-/*
- * <constant_expression> ::= <conditional_expression>
- */
-constant_expression
- conditional_expression .and .true .emit OP_END;
-
-/*
- * <declaration> ::= <function_prototype> ";"
- * | <init_declarator_list> ";"
- */
-declaration
- declaration_1 .or declaration_2;
-declaration_1
- function_prototype .emit DECLARATION_FUNCTION_PROTOTYPE .and semicolon;
-declaration_2
- init_declarator_list .emit DECLARATION_INIT_DECLARATOR_LIST .and semicolon;
-
-/*
- * <function_prototype> ::= <function_header> "void" ")"
- * | <function_declarator> ")"
- */
-function_prototype
- function_prototype_1 .or function_prototype_2;
-function_prototype_1
- function_header .and "void" .and rparen .error RPAREN_EXPECTED .emit PARAMETER_NONE;
-function_prototype_2
- function_declarator .and rparen .error RPAREN_EXPECTED .emit PARAMETER_NONE;
-
-/*
- * <function_declarator> ::= <function_header>
- * | <function_header_with_parameters>
- */
-function_declarator
- function_header_with_parameters .or function_header;
-
-/*
- * <function_header_with_parameters> ::= <function_header> <parameter_declaration>
- * | <function_header_with_parameters> ","
- * <parameter_declaration>
- */
-function_header_with_parameters
- function_header .and parameter_declaration .and .loop function_header_with_parameters_1;
-function_header_with_parameters_1
- comma .and parameter_declaration;
-
-/*
- * <function_header> ::= <fully_specified_type> <identifier> "("
- */
-function_header
- fully_specified_type .and function_decl_identifier .and lparen;
-
-/*
- * <function_decl_identifier> ::= "__constructor"
- * | <__operator>
- * | <identifier>
- *
- * note: this is an extension to the standard language specification.
- * normally slang disallows operator and constructor prototypes and definitions
- */
-function_decl_identifier
- .if (parsing_builtin != 0) __operator .emit FUNCTION_OPERATOR .or
- .if (parsing_builtin != 0) "__constructor" .emit FUNCTION_CONSTRUCTOR .or
- identifier .emit FUNCTION_ORDINARY;
-
-/*
- * <__operator> ::= "__operator" <overriden_op>
- *
- * note: this is an extension to the standard language specification.
- * normally slang disallows operator prototypes and definitions
- */
-__operator
- "__operator" .and overriden_operator .error INVALID_OPERATOR_OVERRIDE;
-
-/*
- * <overriden_op> ::= "="
- * | "+="
- * | "-="
- * | "*="
- * | "/="
- * | "%=" // reserved
- * | "<<=" // reserved
- * | ">>=" // reserved
- * | "&=" // reserved
- * | "^=" // reserved
- * | "|=" // reserved
- * | "^^"
- * | "|" // reserved
- * | "^" // reserved
- * | "&" // reserved
- * | "=="
- * | "!="
- * | "<"
- * | ">"
- * | "<="
- * | ">="
- * | "<<" // reserved
- * | ">>" // reserved
- * | "*"
- * | "/"
- * | "%" // reserved
- * | "++"
- * | "--"
- * | "+"
- * | "-"
- * | "~" // reserved
- * | "!"
- *
- * note: this is an extension to the standard language specification.
- * normally slang disallows operator prototypes and definitions
- */
-overriden_operator
- plusplus .emit OPERATOR_INCREMENT .or
- plusequals .emit OPERATOR_ADDASSIGN .or
- plus .emit OPERATOR_PLUS .or
- minusminus .emit OPERATOR_DECREMENT .or
- minusequals .emit OPERATOR_SUBASSIGN .or
- minus .emit OPERATOR_MINUS .or
- bang .emit OPERATOR_NOT .or
- starequals .emit OPERATOR_MULASSIGN .or
- star .emit OPERATOR_MULTIPLY .or
- slashequals .emit OPERATOR_DIVASSIGN .or
- slash .emit OPERATOR_DIVIDE .or
- lessequals .emit OPERATOR_LESSEQUAL .or
- /*lesslessequals .emit OPERATOR_LSHASSIGN .or*/
- /*lessless .emit OPERATOR_LSHIFT .or*/
- less .emit OPERATOR_LESS .or
- greaterequals .emit OPERATOR_GREATEREQUAL .or
- /*greatergreaterequals .emit OPERATOR_RSHASSIGN .or*/
- /*greatergreater .emit OPERATOR_RSHIFT .or*/
- greater .emit OPERATOR_GREATER .or
- /*percentequals .emit OPERATOR_MODASSIGN .or*/
- /*percent .emit OPERATOR_MODULUS .or*/
- /*ampersandequals .emit OPERATOR_ANDASSIGN */
- /*ampersand .emit OPERATOR_BITAND .or*/
- /*barequals .emit OPERATOR_ORASSIGN .or*/
- /*bar .emit OPERATOR_BITOR .or*/
- /*tilde .emit OPERATOR_COMPLEMENT .or*/
- /*caretequals .emit OPERATOR_XORASSIGN .or*/
- caretcaret .emit OPERATOR_LOGICALXOR /*.or
- caret .emit OPERATOR_BITXOR*/;
-
-/*
- * <parameter_declarator> ::= <type_specifier> <identifier>
- * | <type_specifier> <identifier> "[" <constant_expression> "]"
- */
-parameter_declarator
- type_specifier .and identifier .and parameter_declarator_1;
-parameter_declarator_1
- parameter_declarator_2 .emit PARAMETER_ARRAY_PRESENT .or
- .true .emit PARAMETER_ARRAY_NOT_PRESENT;
-parameter_declarator_2
- lbracket .and constant_expression .and rbracket;
-
-/*
- * <parameter_declaration> ::= <type_qualifier> <parameter_qualifier>
- * <precision> <parameter_declarator>
- * | <type_qualifier> <parameter_qualifier>
- * <precision> <parameter_type_specifier>
- * | <type_qualifier> <parameter_qualifier>
- * <parameter_declarator>
- * | <type_qualifier> <parameter_qualifier>
- * <parameter_type_specifier>
- * | <parameter_qualifier> <precision>
- * <parameter_declarator>
- * | <parameter_qualifier> <precision>
- * <parameter_type_specifier>
- * | <parameter_qualifier> <parameter_declarator>
- * | <parameter_qualifier> <parameter_type_specifier>
- */
-parameter_declaration
- parameter_declaration_1 .emit PARAMETER_NEXT;
-parameter_declaration_1
- parameter_declaration_2 .or parameter_declaration_3;
-parameter_declaration_2
- type_qualifier .and parameter_qualifier .and parameter_declaration_4;
-parameter_declaration_3
- parameter_qualifier .emit TYPE_QUALIFIER_NONE .and parameter_declaration_4;
-parameter_declaration_4
- parameter_declaration_optprec .and parameter_declaration_rest;
-parameter_declaration_optprec
- precision .or .true .emit PRECISION_DEFAULT;
-parameter_declaration_rest
- parameter_declarator .or parameter_type_specifier;
-
-/*
- * <parameter_qualifier> ::= "in"
- * | "out"
- * | "inout"
- * | ""
- */
-parameter_qualifier
- parameter_qualifier_1 .or .true .emit PARAM_QUALIFIER_IN;
-parameter_qualifier_1
- "in" .emit PARAM_QUALIFIER_IN .or
- "out" .emit PARAM_QUALIFIER_OUT .or
- "inout" .emit PARAM_QUALIFIER_INOUT;
-
-/*
- * <parameter_type_specifier> ::= <type_specifier>
- * | <type_specifier> "[" <constant_expression> "]"
- */
-parameter_type_specifier
- type_specifier .and .true .emit '\0' .and parameter_type_specifier_2;
-parameter_type_specifier_2
- parameter_type_specifier_3 .emit PARAMETER_ARRAY_PRESENT .or
- .true .emit PARAMETER_ARRAY_NOT_PRESENT;
-parameter_type_specifier_3
- lbracket .and constant_expression .and rbracket;
-
-/*
- * <init_declarator_list> ::= <single_declaration>
- * | <init_declarator_list> "," <identifier>
- * | <init_declarator_list> "," <identifier> "[" "]"
- * | <init_declarator_list> "," <identifier> "[" <constant_expression> "]"
- * | <init_declarator_list> "," <identifier> "=" <initializer>
- */
-init_declarator_list
- single_declaration .and .loop init_declarator_list_1 .emit DECLARATOR_NEXT .and
- .true .emit DECLARATOR_NONE;
-init_declarator_list_1
- comma .and identifier .emit VARIABLE_IDENTIFIER .and init_declarator_list_2;
-init_declarator_list_2
- init_declarator_list_3 .or init_declarator_list_4 .or .true .emit VARIABLE_NONE;
-init_declarator_list_3
- equals .and initializer .emit VARIABLE_INITIALIZER;
-init_declarator_list_4
- lbracket .and init_declarator_list_5 .and rbracket;
-init_declarator_list_5
- constant_expression .emit VARIABLE_ARRAY_EXPLICIT .or .true .emit VARIABLE_ARRAY_UNKNOWN;
-
-/*
- * <single_declaration> ::= <fully_specified_type>
- * | <fully_specified_type> <identifier>
- * | <fully_specified_type> <identifier> "[" "]"
- * | <fully_specified_type> <identifier> "[" <constant_expression> "]"
- * | <fully_specified_type> <identifier> "=" <initializer>
- */
-single_declaration
- fully_specified_type .and single_declaration_1;
-single_declaration_1
- single_declaration_2 .emit VARIABLE_IDENTIFIER .or .true .emit VARIABLE_NONE;
-single_declaration_2
- identifier .and single_declaration_3;
-single_declaration_3
- single_declaration_4 .or single_declaration_5 .or .true .emit VARIABLE_NONE;
-single_declaration_4
- equals .and initializer .emit VARIABLE_INITIALIZER;
-single_declaration_5
- lbracket .and single_declaration_6 .and rbracket;
-single_declaration_6
- constant_expression .emit VARIABLE_ARRAY_EXPLICIT .or .true .emit VARIABLE_ARRAY_UNKNOWN;
-
-/*
- * <fully_specified_type> ::= <opt_invariant> <opt_centroid> <opt_qualifer> <opt_precision> <type_specifier>
- *
- * Example: "invariant varying highp vec3"
- */
-fully_specified_type
- fully_specified_type_optinvariant .and fully_specified_type_optcentroid .and fully_specified_type_optqual .and fully_specified_type_optprec .and type_specifier;
-fully_specified_type_optinvariant
- invariant_qualifier .or .true .emit TYPE_VARIANT;
-fully_specified_type_optcentroid
- centroid_qualifier .or .true .emit TYPE_CENTER;
-fully_specified_type_optqual
- type_qualifier .or .true .emit TYPE_QUALIFIER_NONE;
-fully_specified_type_optprec
- precision .or .true .emit PRECISION_DEFAULT;
-
-/*
- * <invariant_qualifier> ::= "invariant"
- */
-invariant_qualifier
- "invariant" .emit TYPE_INVARIANT;
-
-centroid_qualifier
- "centroid" .emit TYPE_CENTROID;
-
-
-/*
- * <type_qualifier> ::= "const"
- * | "attribute" // Vertex only.
- * | "varying"
- * | "uniform"
- * | "__fixed_output"
- * | "__fixed_input"
- *
- * note: this is an extension to the standard language specification,
- * normally slang disallows __fixed_output and __fixed_input type qualifiers
- */
-type_qualifier
- "const" .emit TYPE_QUALIFIER_CONST .or
- .if (shader_type == 2) "attribute" .emit TYPE_QUALIFIER_ATTRIBUTE .or
- "varying" .emit TYPE_QUALIFIER_VARYING .or
- "uniform" .emit TYPE_QUALIFIER_UNIFORM .or
- .if (parsing_builtin != 0) "__fixed_output" .emit TYPE_QUALIFIER_FIXEDOUTPUT .or
- .if (parsing_builtin != 0) "__fixed_input" .emit TYPE_QUALIFIER_FIXEDINPUT;
-
-/*
- * <type_specifier_nonarray> ::= "void"
- * | "float"
- * | "int"
- * | "bool"
- * | "vec2"
- * | "vec3"
- * | "vec4"
- * | "bvec2"
- * | "bvec3"
- * | "bvec4"
- * | "ivec2"
- * | "ivec3"
- * | "ivec4"
- * | "mat2"
- * | "mat3"
- * | "mat4"
- * | "mat2x3"
- * | "mat3x2"
- * | "mat2x4"
- * | "mat4x2"
- * | "mat3x4"
- * | "mat4x3"
- * | "sampler1D"
- * | "sampler2D"
- * | "sampler3D"
- * | "samplerCube"
- * | "sampler1DShadow"
- * | "sampler2DShadow"
- * | "sampler2DRect"
- * | "sampler2DRectShadow"
- * | <struct_specifier>
- * | <type_name>
- */
-type_specifier_nonarray
- struct_specifier .emit TYPE_SPECIFIER_STRUCT .or
- "void" .emit TYPE_SPECIFIER_VOID .or
- "float" .emit TYPE_SPECIFIER_FLOAT .or
- "int" .emit TYPE_SPECIFIER_INT .or
- "bool" .emit TYPE_SPECIFIER_BOOL .or
- "vec2" .emit TYPE_SPECIFIER_VEC2 .or
- "vec3" .emit TYPE_SPECIFIER_VEC3 .or
- "vec4" .emit TYPE_SPECIFIER_VEC4 .or
- "bvec2" .emit TYPE_SPECIFIER_BVEC2 .or
- "bvec3" .emit TYPE_SPECIFIER_BVEC3 .or
- "bvec4" .emit TYPE_SPECIFIER_BVEC4 .or
- "ivec2" .emit TYPE_SPECIFIER_IVEC2 .or
- "ivec3" .emit TYPE_SPECIFIER_IVEC3 .or
- "ivec4" .emit TYPE_SPECIFIER_IVEC4 .or
- "mat2" .emit TYPE_SPECIFIER_MAT2 .or
- "mat3" .emit TYPE_SPECIFIER_MAT3 .or
- "mat4" .emit TYPE_SPECIFIER_MAT4 .or
- "mat2x3" .emit TYPE_SPECIFIER_MAT23 .or
- "mat3x2" .emit TYPE_SPECIFIER_MAT32 .or
- "mat2x4" .emit TYPE_SPECIFIER_MAT24 .or
- "mat4x2" .emit TYPE_SPECIFIER_MAT42 .or
- "mat3x4" .emit TYPE_SPECIFIER_MAT34 .or
- "mat4x3" .emit TYPE_SPECIFIER_MAT43 .or
- "sampler1D" .emit TYPE_SPECIFIER_SAMPLER1D .or
- "sampler2D" .emit TYPE_SPECIFIER_SAMPLER2D .or
- "sampler3D" .emit TYPE_SPECIFIER_SAMPLER3D .or
- "samplerCube" .emit TYPE_SPECIFIER_SAMPLERCUBE .or
- "sampler1DShadow" .emit TYPE_SPECIFIER_SAMPLER1DSHADOW .or
- "sampler2DShadow" .emit TYPE_SPECIFIER_SAMPLER2DSHADOW .or
- "sampler2DRect" .emit TYPE_SPECIFIER_SAMPLER2DRECT .or
- "sampler2DRectShadow" .emit TYPE_SPECIFIER_SAMPLER2DRECTSHADOW .or
- type_name .emit TYPE_SPECIFIER_TYPENAME;
-
-/*
- * <type_specifier> ::= <type_specifier_nonarray>
- * | <type_specifier_nonarray> "[" <constant_expression> "]"
- */
-type_specifier
- type_specifier_array .or type_specifier_1;
-type_specifier_1
- type_specifier_nonarray .and .true .emit TYPE_SPECIFIER_NONARRAY;
-type_specifier_array
- type_specifier_nonarray .and lbracket .emit TYPE_SPECIFIER_ARRAY .and constant_expression .and rbracket;
-
-/*
- * <struct_specifier> ::= "struct" <identifier> "{" <struct_declaration_list> "}"
- * | "struct" "{" <struct_declaration_list> "}"
- */
-struct_specifier
- "struct" .and struct_specifier_1 .and lbrace .error LBRACE_EXPECTED .and
- struct_declaration_list .and rbrace .emit FIELD_NONE;
-struct_specifier_1
- identifier .or .true .emit '\0';
-
-/*
- * <struct_declaration_list> ::= <struct_declaration>
- * | <struct_declaration_list> <struct_declaration>
- */
-struct_declaration_list
- struct_declaration .and .loop struct_declaration .emit FIELD_NEXT;
-
-/*
- * <struct_declaration> ::= <type_specifier> <struct_declarator_list> ";"
- */
-struct_declaration
- type_specifier .and struct_declarator_list .and semicolon .emit FIELD_NONE;
-
-/*
- * <struct_declarator_list> ::= <struct_declarator>
- * | <struct_declarator_list> "," <struct_declarator>
- */
-struct_declarator_list
- struct_declarator .and .loop struct_declarator_list_1 .emit FIELD_NEXT;
-struct_declarator_list_1
- comma .and struct_declarator;
-
-/*
- * <struct_declarator> ::= <identifier>
- * | <identifier> "[" <constant_expression> "]"
- */
-struct_declarator
- identifier .and struct_declarator_1;
-struct_declarator_1
- struct_declarator_2 .emit FIELD_ARRAY .or .true .emit FIELD_NONE;
-struct_declarator_2
- lbracket .and constant_expression .and rbracket;
-
-/*
- * <initializer> ::= <assignment_expression>
- */
-initializer
- assignment_expression .and .true .emit OP_END;
-
-/*
- * <declaration_statement> ::= <declaration>
- */
-declaration_statement
- declaration;
-
-/*
- * <statement> ::= <compound_statement>
- * | <simple_statement>
- */
-statement
- compound_statement .or simple_statement;
-
-/*
- * <simple_statement> ::= <__asm_statement>
- * | <selection_statement>
- * | <iteration_statement>
- * | <jump_statement>
- * | <expression_statement>
- * | <declaration_statement>
- *
- * note: this is an extension to the standard language specification.
- * normally slang disallows use of __asm statements
- */
-simple_statement
- .if (parsing_builtin != 0) __asm_statement .emit OP_ASM .or
- selection_statement .or
- iteration_statement .or
- precision_stmt .emit OP_PRECISION .or
- jump_statement .or
- expression_statement .emit OP_EXPRESSION .or
- declaration_statement .emit OP_DECLARE;
-
-/*
- * <compound_statement> ::= "{" "}"
- * | "{" <statement_list> "}"
- */
-compound_statement
- compound_statement_1 .emit OP_BLOCK_BEGIN_NEW_SCOPE .and .true .emit OP_END;
-compound_statement_1
- compound_statement_2 .or compound_statement_3;
-compound_statement_2
- lbrace .and rbrace;
-compound_statement_3
- lbrace .and statement_list .and rbrace;
-
-/*
- * <compound_statement_no_new_scope> ::= "{" "}"
- * | "{" <statement_list> "}"
- */
-compound_statement_no_new_scope
- compound_statement_no_new_scope_1 .emit OP_BLOCK_BEGIN_NO_NEW_SCOPE .and .true .emit OP_END;
-compound_statement_no_new_scope_1
- compound_statement_no_new_scope_2 .or compound_statement_no_new_scope_3;
-compound_statement_no_new_scope_2
- lbrace .and rbrace;
-compound_statement_no_new_scope_3
- lbrace .and statement_list .and rbrace;
-
-
-/*
- * <statement_list> ::= <statement>
- * | <statement_list> <statement>
- */
-statement_list
- statement .and .loop statement;
-
-/*
- * <expression_statement> ::= ";"
- * | <expression> ";"
- */
-expression_statement
- expression_statement_1 .or expression_statement_2;
-expression_statement_1
- semicolon .emit OP_PUSH_VOID .emit OP_END;
-expression_statement_2
- expression .and semicolon .emit OP_END;
-
-/*
- * <selection_statement> ::= "if" "(" <expression> ")" <selection_rest_statement>
- */
-selection_statement
- "if" .emit OP_IF .and lparen .error LPAREN_EXPECTED .and expression .and
- rparen .error RPAREN_EXPECTED .emit OP_END .and selection_rest_statement;
-
-/*
- * <selection_rest_statement> ::= <statement> "else" <statement>
- * | <statement>
- */
-selection_rest_statement
- statement .and selection_rest_statement_1;
-selection_rest_statement_1
- selection_rest_statement_2 .or .true .emit OP_EXPRESSION .emit OP_PUSH_VOID .emit OP_END;
-selection_rest_statement_2
- "else" .and statement;
-
-/*
- * <condition> ::= <expression>
- * | <fully_specified_type> <identifier> "=" <initializer>
- *
- * note: if <condition_1> is executed, the emit format must
- * match <declaration> emit format
- */
-condition
- condition_1 .emit OP_DECLARE .emit DECLARATION_INIT_DECLARATOR_LIST .or
- condition_2 .emit OP_EXPRESSION;
-condition_1
- fully_specified_type .and identifier .emit VARIABLE_IDENTIFIER .and
- equals .emit VARIABLE_INITIALIZER .and initializer .and .true .emit DECLARATOR_NONE;
-condition_2
- expression .and .true .emit OP_END;
-
-/*
- * <iteration_statement> ::= "while" "(" <condition> ")" <statement>
- * | "do" <statement> "while" "(" <expression> ")" ";"
- * | "for" "(" <for_init_statement> <for_rest_statement> ")" <statement>
- */
-iteration_statement
- iteration_statement_1 .or iteration_statement_2 .or iteration_statement_3;
-iteration_statement_1
- "while" .emit OP_WHILE .and lparen .error LPAREN_EXPECTED .and condition .and
- rparen .error RPAREN_EXPECTED .and statement;
-iteration_statement_2
- "do" .emit OP_DO .and statement .and "while" .and lparen .error LPAREN_EXPECTED .and
- expression .and rparen .error RPAREN_EXPECTED .emit OP_END .and semicolon;
-iteration_statement_3
- "for" .emit OP_FOR .and lparen .error LPAREN_EXPECTED .and for_init_statement .and
- for_rest_statement .and rparen .error RPAREN_EXPECTED .and statement;
-
-/*
- * <for_init_statement> ::= <expression_statement>
- * | <declaration_statement>
- */
-for_init_statement
- expression_statement .emit OP_EXPRESSION .or declaration_statement .emit OP_DECLARE;
-
-/*
- * <conditionopt> ::= <condition>
- * | ""
- *
- * note: <conditionopt> is used only by "for" statement.
- * if <condition> is ommitted, parser simulates default behaviour,
- * that is simulates "true" expression
- */
-conditionopt
- condition .or
- .true .emit OP_EXPRESSION .emit OP_PUSH_BOOL .emit 2 .emit '1' .emit '\0' .emit OP_END;
-
-/*
- * <for_rest_statement> ::= <conditionopt> ";"
- * | <conditionopt> ";" <expression>
- */
-for_rest_statement
- conditionopt .and semicolon .and for_rest_statement_1;
-for_rest_statement_1
- for_rest_statement_2 .or .true .emit OP_PUSH_VOID .emit OP_END;
-for_rest_statement_2
- expression .and .true .emit OP_END;
-
-/*
- * <jump_statement> ::= "continue" ";"
- * | "break" ";"
- * | "return" ";"
- * | "return" <expression> ";"
- * | "discard" ";" // Fragment shader only.
- */
-jump_statement
- jump_statement_1 .or jump_statement_2 .or jump_statement_3 .or jump_statement_4 .or
- .if (shader_type == 1) jump_statement_5;
-jump_statement_1
- "continue" .and semicolon .emit OP_CONTINUE;
-jump_statement_2
- "break" .and semicolon .emit OP_BREAK;
-jump_statement_3
- "return" .emit OP_RETURN .and expression .and semicolon .emit OP_END;
-jump_statement_4
- "return" .emit OP_RETURN .and semicolon .emit OP_PUSH_VOID .emit OP_END;
-jump_statement_5
- "discard" .and semicolon .emit OP_DISCARD;
-
-/*
- * <__asm_statement> ::= "__asm" <identifier> <asm_arguments> ";"
- *
- * note: this is an extension to the standard language specification.
- * normally slang disallows __asm statements
- */
-__asm_statement
- "__asm" .and identifier .and asm_arguments .and semicolon .emit OP_END;
-
-/*
- * <asm_arguments> ::= <asm_argument>
- * | <asm_arguments> "," <asm_argument>
- *
- * note: this is an extension to the standard language specification.
- * normally slang disallows __asm statements
- */
-asm_arguments
- asm_argument .and .true .emit OP_END .and .loop asm_arguments_1;
-asm_arguments_1
- comma .and asm_argument .and .true .emit OP_END;
-
-/*
- * <asm_argument> ::= <variable_identifier>
- * | <floatconstant>
- *
- * note: this is an extension to the standard language specification.
- * normally slang disallows __asm statements
- */
-asm_argument
- var_with_field .or
- variable_identifier .or
- floatconstant;
-
-var_with_field
- variable_identifier .and dot .and field_selection .emit OP_FIELD;
-
-
-/*
- * <translation_unit> ::= <external_declaration>
- * | <translation_unit> <external_declaration>
- */
-translation_unit
- .true .emit REVISION .and external_declaration .error INVALID_EXTERNAL_DECLARATION .and
- .loop external_declaration .and "@EOF" .error INVALID_EXTERNAL_DECLARATION .emit EXTERNAL_NULL;
-
-
-/*
- * <external_declaration> ::= <function_definition>
- * | <declaration>
- */
-external_declaration
- precision_stmt .emit DEFAULT_PRECISION .or
- function_definition .emit EXTERNAL_FUNCTION_DEFINITION .or
- invariant_stmt .emit INVARIANT_STMT .or
- declaration .emit EXTERNAL_DECLARATION;
-
-
-/*
- * <precision_stmt> ::= "precision" <precision> <prectype>
- */
-precision_stmt
- "precision" .and precision .error INVALID_PRECISION .and prectype .error INVALID_PRECISION_TYPE .and semicolon;
-
-/*
- * <precision> ::= "lowp"
- * | "mediump"
- * | "highp"
- */
-precision
- "lowp" .emit PRECISION_LOW .or
- "mediump" .emit PRECISION_MEDIUM .or
- "highp" .emit PRECISION_HIGH;
-
-/*
- * <prectype> ::= "int"
- * | "float"
- * | "a sampler type"
- */
-prectype
- "int" .emit TYPE_SPECIFIER_INT .or
- "float" .emit TYPE_SPECIFIER_FLOAT .or
- "sampler1D" .emit TYPE_SPECIFIER_SAMPLER1D .or
- "sampler2D" .emit TYPE_SPECIFIER_SAMPLER2D .or
- "sampler3D" .emit TYPE_SPECIFIER_SAMPLER3D .or
- "samplerCube" .emit TYPE_SPECIFIER_SAMPLERCUBE .or
- "sampler1DShadow" .emit TYPE_SPECIFIER_SAMPLER1DSHADOW .or
- "sampler2DShadow" .emit TYPE_SPECIFIER_SAMPLER2DSHADOW .or
- "sampler2DRect" .emit TYPE_SPECIFIER_SAMPLER2DRECT .or
- "sampler2DRectShadow" .emit TYPE_SPECIFIER_SAMPLER2DRECTSHADOW;
-
-
-/*
- * <invariant_stmt> ::= "invariant" identifier;
- */
-invariant_stmt
- "invariant" .and identifier .and semicolon;
-
-
-/*
- * <function_definition> :: <function_prototype> <compound_statement_no_new_scope>
- */
-function_definition
- function_prototype .and compound_statement_no_new_scope;
-
-
-
-/*
- * helper rules, not part of the official language syntax
- */
-
-identifier
- "@ID" .emit *;
-
-float
- "@FLOAT" .emit 1 .emit *;
-
-integer
- "@UINT" .emit 1 .emit *;
-
-boolean
- "true" .emit '1' .emit '\0' .or
- "false" .emit '0' .emit '\0';
-
-type_name
- identifier;
-
-field_selection
- identifier;
-
-floatconstant
- float .emit OP_PUSH_FLOAT;
-
-intconstant
- integer .emit OP_PUSH_INT;
-
-boolconstant
- boolean .emit OP_PUSH_BOOL;
-
-/* lexical rules */
-
-/*ampersand
- optional_space .and '&' .and optional_space;*/
-
-ampersandampersand
- "@&&";
-
-/*ampersandequals
- optional_space .and '&' .and '=' .and optional_space;*/
-
-/*bar
- optional_space .and '|' .and optional_space;*/
-
-barbar
- "@||";
-
-/*barequals
- optional_space .and '|' .and '=' .and optional_space;*/
-
-bang
- "@!";
-
-bangequals
- "@!=";
-
-/*caret
- optional_space .and '^' .and optional_space;*/
-
-caretcaret
- "@^^";
-
-/*caretequals
- optional_space .and '^' .and '=' .and optional_space;*/
-
-colon
- "@:";
-
-comma
- "@,";
-
-dot
- "@.";
-
-equals
- "@=";
-
-equalsequals
- "@==";
-
-greater
- "@>";
-
-greaterequals
- "@>=";
-
-/*greatergreater
- optional_space .and '>' .and '>' .and optional_space;*/
-
-/*greatergreaterequals
- optional_space .and '>' .and '>' .and '=' .and optional_space;*/
-
-lbrace
- "@{";
-
-lbracket
- "@[";
-
-less
- "@<";
-
-lessequals
- "@<=";
-
-/*lessless
- optional_space .and '<' .and '<' .and optional_space;*/
-
-/*lesslessequals
- optional_space .and '<' .and '<' .and '=' .and optional_space;*/
-
-lparen
- "@(";
-
-minus
- "@-";
-
-minusequals
- "@-=";
-
-minusminus
- "@--";
-
-/*percent
- optional_space .and '%' .and optional_space;*/
-
-/*percentequals
- optional_space .and '%' .and '=' .and optional_space;*/
-
-plus
- "@+";
-
-plusequals
- "@+=";
-
-plusplus
- "@++";
-
-question
- "@?";
-
-rbrace
- "@}";
-
-rbracket
- "@]";
-
-rparen
- "@)";
-
-semicolon
- "@;";
-
-slash
- "@/";
-
-slashequals
- "@/=";
-
-star
- "@*";
-
-starequals
- "@*=";
-
-/*tilde
- optional_space .and '~' .and optional_space;*/
-
diff --git a/src/mesa/shader/slang/library/slang_shader_syn.h b/src/mesa/shader/slang/library/slang_shader_syn.h
deleted file mode 100644
index 488cf1a504..0000000000
--- a/src/mesa/shader/slang/library/slang_shader_syn.h
+++ /dev/null
@@ -1,714 +0,0 @@
-
-/* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED FROM THE .syn FILE */
-
-".syntax translation_unit;\n"
-".emtcode REVISION 5\n"
-".emtcode EXTERNAL_NULL 0\n"
-".emtcode EXTERNAL_FUNCTION_DEFINITION 1\n"
-".emtcode EXTERNAL_DECLARATION 2\n"
-".emtcode DEFAULT_PRECISION 3\n"
-".emtcode INVARIANT_STMT 4\n"
-".emtcode PRECISION_DEFAULT 0\n"
-".emtcode PRECISION_LOW 1\n"
-".emtcode PRECISION_MEDIUM 2\n"
-".emtcode PRECISION_HIGH 3\n"
-".emtcode DECLARATION_FUNCTION_PROTOTYPE 1\n"
-".emtcode DECLARATION_INIT_DECLARATOR_LIST 2\n"
-".emtcode FUNCTION_ORDINARY 0\n"
-".emtcode FUNCTION_CONSTRUCTOR 1\n"
-".emtcode FUNCTION_OPERATOR 2\n"
-".emtcode FUNCTION_CALL_NONARRAY 0\n"
-".emtcode FUNCTION_CALL_ARRAY 1\n"
-".emtcode OPERATOR_ADDASSIGN 1\n"
-".emtcode OPERATOR_SUBASSIGN 2\n"
-".emtcode OPERATOR_MULASSIGN 3\n"
-".emtcode OPERATOR_DIVASSIGN 4\n"
-".emtcode OPERATOR_LOGICALXOR 11\n"
-".emtcode OPERATOR_LESS 15\n"
-".emtcode OPERATOR_GREATER 16\n"
-".emtcode OPERATOR_LESSEQUAL 17\n"
-".emtcode OPERATOR_GREATEREQUAL 18\n"
-".emtcode OPERATOR_MULTIPLY 21\n"
-".emtcode OPERATOR_DIVIDE 22\n"
-".emtcode OPERATOR_INCREMENT 24\n"
-".emtcode OPERATOR_DECREMENT 25\n"
-".emtcode OPERATOR_PLUS 26\n"
-".emtcode OPERATOR_MINUS 27\n"
-".emtcode OPERATOR_NOT 29\n"
-".emtcode DECLARATOR_NONE 0\n"
-".emtcode DECLARATOR_NEXT 1\n"
-".emtcode VARIABLE_NONE 0\n"
-".emtcode VARIABLE_IDENTIFIER 1\n"
-".emtcode VARIABLE_INITIALIZER 2\n"
-".emtcode VARIABLE_ARRAY_EXPLICIT 3\n"
-".emtcode VARIABLE_ARRAY_UNKNOWN 4\n"
-".emtcode TYPE_QUALIFIER_NONE 0\n"
-".emtcode TYPE_QUALIFIER_CONST 1\n"
-".emtcode TYPE_QUALIFIER_ATTRIBUTE 2\n"
-".emtcode TYPE_QUALIFIER_VARYING 3\n"
-".emtcode TYPE_QUALIFIER_UNIFORM 4\n"
-".emtcode TYPE_QUALIFIER_FIXEDOUTPUT 5\n"
-".emtcode TYPE_QUALIFIER_FIXEDINPUT 6\n"
-".emtcode TYPE_VARIANT 90\n"
-".emtcode TYPE_INVARIANT 91\n"
-".emtcode TYPE_CENTER 95\n"
-".emtcode TYPE_CENTROID 96\n"
-".emtcode TYPE_SPECIFIER_VOID 0\n"
-".emtcode TYPE_SPECIFIER_BOOL 1\n"
-".emtcode TYPE_SPECIFIER_BVEC2 2\n"
-".emtcode TYPE_SPECIFIER_BVEC3 3\n"
-".emtcode TYPE_SPECIFIER_BVEC4 4\n"
-".emtcode TYPE_SPECIFIER_INT 5\n"
-".emtcode TYPE_SPECIFIER_IVEC2 6\n"
-".emtcode TYPE_SPECIFIER_IVEC3 7\n"
-".emtcode TYPE_SPECIFIER_IVEC4 8\n"
-".emtcode TYPE_SPECIFIER_FLOAT 9\n"
-".emtcode TYPE_SPECIFIER_VEC2 10\n"
-".emtcode TYPE_SPECIFIER_VEC3 11\n"
-".emtcode TYPE_SPECIFIER_VEC4 12\n"
-".emtcode TYPE_SPECIFIER_MAT2 13\n"
-".emtcode TYPE_SPECIFIER_MAT3 14\n"
-".emtcode TYPE_SPECIFIER_MAT4 15\n"
-".emtcode TYPE_SPECIFIER_SAMPLER1D 16\n"
-".emtcode TYPE_SPECIFIER_SAMPLER2D 17\n"
-".emtcode TYPE_SPECIFIER_SAMPLER3D 18\n"
-".emtcode TYPE_SPECIFIER_SAMPLERCUBE 19\n"
-".emtcode TYPE_SPECIFIER_SAMPLER1DSHADOW 20\n"
-".emtcode TYPE_SPECIFIER_SAMPLER2DSHADOW 21\n"
-".emtcode TYPE_SPECIFIER_SAMPLER2DRECT 22\n"
-".emtcode TYPE_SPECIFIER_SAMPLER2DRECTSHADOW 23\n"
-".emtcode TYPE_SPECIFIER_STRUCT 24\n"
-".emtcode TYPE_SPECIFIER_TYPENAME 25\n"
-".emtcode TYPE_SPECIFIER_MAT23 26\n"
-".emtcode TYPE_SPECIFIER_MAT32 27\n"
-".emtcode TYPE_SPECIFIER_MAT24 28\n"
-".emtcode TYPE_SPECIFIER_MAT42 29\n"
-".emtcode TYPE_SPECIFIER_MAT34 30\n"
-".emtcode TYPE_SPECIFIER_MAT43 31\n"
-".emtcode TYPE_SPECIFIER_NONARRAY 0\n"
-".emtcode TYPE_SPECIFIER_ARRAY 1\n"
-".emtcode FIELD_NONE 0\n"
-".emtcode FIELD_NEXT 1\n"
-".emtcode FIELD_ARRAY 2\n"
-".emtcode OP_END 0\n"
-".emtcode OP_BLOCK_BEGIN_NO_NEW_SCOPE 1\n"
-".emtcode OP_BLOCK_BEGIN_NEW_SCOPE 2\n"
-".emtcode OP_DECLARE 3\n"
-".emtcode OP_ASM 4\n"
-".emtcode OP_BREAK 5\n"
-".emtcode OP_CONTINUE 6\n"
-".emtcode OP_DISCARD 7\n"
-".emtcode OP_RETURN 8\n"
-".emtcode OP_EXPRESSION 9\n"
-".emtcode OP_IF 10\n"
-".emtcode OP_WHILE 11\n"
-".emtcode OP_DO 12\n"
-".emtcode OP_FOR 13\n"
-".emtcode OP_PUSH_VOID 14\n"
-".emtcode OP_PUSH_BOOL 15\n"
-".emtcode OP_PUSH_INT 16\n"
-".emtcode OP_PUSH_FLOAT 17\n"
-".emtcode OP_PUSH_IDENTIFIER 18\n"
-".emtcode OP_SEQUENCE 19\n"
-".emtcode OP_ASSIGN 20\n"
-".emtcode OP_ADDASSIGN 21\n"
-".emtcode OP_SUBASSIGN 22\n"
-".emtcode OP_MULASSIGN 23\n"
-".emtcode OP_DIVASSIGN 24\n"
-".emtcode OP_SELECT 31\n"
-".emtcode OP_LOGICALOR 32\n"
-".emtcode OP_LOGICALXOR 33\n"
-".emtcode OP_LOGICALAND 34\n"
-".emtcode OP_EQUAL 38\n"
-".emtcode OP_NOTEQUAL 39\n"
-".emtcode OP_LESS 40\n"
-".emtcode OP_GREATER 41\n"
-".emtcode OP_LESSEQUAL 42\n"
-".emtcode OP_GREATEREQUAL 43\n"
-".emtcode OP_ADD 46\n"
-".emtcode OP_SUBTRACT 47\n"
-".emtcode OP_MULTIPLY 48\n"
-".emtcode OP_DIVIDE 49\n"
-".emtcode OP_PREINCREMENT 51\n"
-".emtcode OP_PREDECREMENT 52\n"
-".emtcode OP_PLUS 53\n"
-".emtcode OP_MINUS 54\n"
-".emtcode OP_NOT 56\n"
-".emtcode OP_SUBSCRIPT 57\n"
-".emtcode OP_CALL 58\n"
-".emtcode OP_FIELD 59\n"
-".emtcode OP_POSTINCREMENT 60\n"
-".emtcode OP_POSTDECREMENT 61\n"
-".emtcode OP_PRECISION 62\n"
-".emtcode OP_METHOD 63\n"
-".emtcode PARAM_QUALIFIER_IN 0\n"
-".emtcode PARAM_QUALIFIER_OUT 1\n"
-".emtcode PARAM_QUALIFIER_INOUT 2\n"
-".emtcode PARAMETER_NONE 0\n"
-".emtcode PARAMETER_NEXT 1\n"
-".emtcode PARAMETER_ARRAY_NOT_PRESENT 0\n"
-".emtcode PARAMETER_ARRAY_PRESENT 1\n"
-".errtext INVALID_EXTERNAL_DECLARATION \"2001: Syntax error.\"\n"
-".errtext INVALID_OPERATOR_OVERRIDE \"2002: Invalid operator override.\"\n"
-".errtext LBRACE_EXPECTED \"2003: '{' expected but token found.\"\n"
-".errtext LPAREN_EXPECTED \"2004: '(' expected but token found.\"\n"
-".errtext RPAREN_EXPECTED \"2005: ')' expected but token found.\"\n"
-".errtext INVALID_PRECISION \"2006: Invalid precision specifier.\"\n"
-".errtext INVALID_PRECISION_TYPE \"2007: Invalid precision type.\"\n"
-".regbyte parsing_builtin 0\n"
-".regbyte shader_type 0\n"
-"variable_identifier\n"
-" identifier .emit OP_PUSH_IDENTIFIER;\n"
-"primary_expression\n"
-" floatconstant .or boolconstant .or intconstant .or variable_identifier .or primary_expression_1;\n"
-"primary_expression_1\n"
-" lparen .and expression .and rparen;\n"
-"postfix_expression\n"
-" postfix_expression_1 .and .loop postfix_expression_2;\n"
-"postfix_expression_1\n"
-" function_call .or primary_expression;\n"
-"postfix_expression_2\n"
-" postfix_expression_3 .or postfix_expression_4 .or\n"
-" plusplus .emit OP_POSTINCREMENT .or\n"
-" minusminus .emit OP_POSTDECREMENT;\n"
-"postfix_expression_3\n"
-" lbracket .and integer_expression .and rbracket .emit OP_SUBSCRIPT;\n"
-"postfix_expression_4\n"
-" dot .and field_selection .emit OP_FIELD;\n"
-"integer_expression\n"
-" expression;\n"
-"function_call\n"
-" function_call_or_method;\n"
-"function_call_or_method\n"
-" regular_function_call .or method_call;\n"
-"method_call\n"
-" identifier .emit OP_METHOD .and dot .and function_call_generic .and .true .emit OP_END;\n"
-"regular_function_call\n"
-" function_call_generic .emit OP_CALL .and .true .emit OP_END;\n"
-"function_call_generic\n"
-" function_call_generic_1 .or function_call_generic_2;\n"
-"function_call_generic_1\n"
-" function_call_header_with_parameters .and rparen .error RPAREN_EXPECTED;\n"
-"function_call_generic_2\n"
-" function_call_header_no_parameters .and rparen .error RPAREN_EXPECTED;\n"
-"function_call_header_no_parameters\n"
-" function_call_header .and function_call_header_no_parameters_1;\n"
-"function_call_header_no_parameters_1\n"
-" \"void\" .or .true;\n"
-"function_call_header_with_parameters\n"
-" function_call_header .and assignment_expression .and .true .emit OP_END .and\n"
-" .loop function_call_header_with_parameters_1;\n"
-"function_call_header_with_parameters_1\n"
-" comma .and assignment_expression .and .true .emit OP_END;\n"
-"function_call_header\n"
-" function_identifier .and lparen;\n"
-"function_identifier\n"
-" identifier .and function_identifier_opt_array;\n"
-"function_identifier_opt_array\n"
-" function_identifier_array .emit FUNCTION_CALL_ARRAY .or\n"
-" .true .emit FUNCTION_CALL_NONARRAY;\n"
-"function_identifier_array\n"
-" lbracket .and constant_expression .and rbracket;\n"
-"unary_expression\n"
-" postfix_expression .or unary_expression_1 .or unary_expression_2 .or unary_expression_3 .or\n"
-" unary_expression_4 .or unary_expression_5;\n"
-"unary_expression_1\n"
-" plusplus .and unary_expression .and .true .emit OP_PREINCREMENT;\n"
-"unary_expression_2\n"
-" minusminus .and unary_expression .and .true .emit OP_PREDECREMENT;\n"
-"unary_expression_3\n"
-" plus .and unary_expression .and .true .emit OP_PLUS;\n"
-"unary_expression_4\n"
-" minus .and unary_expression .and .true .emit OP_MINUS;\n"
-"unary_expression_5\n"
-" bang .and unary_expression .and .true .emit OP_NOT;\n"
-"multiplicative_expression\n"
-" unary_expression .and .loop multiplicative_expression_1;\n"
-"multiplicative_expression_1\n"
-" multiplicative_expression_2 .or multiplicative_expression_3;\n"
-"multiplicative_expression_2\n"
-" star .and unary_expression .and .true .emit OP_MULTIPLY;\n"
-"multiplicative_expression_3\n"
-" slash .and unary_expression .and .true .emit OP_DIVIDE;\n"
-"additive_expression\n"
-" multiplicative_expression .and .loop additive_expression_1;\n"
-"additive_expression_1\n"
-" additive_expression_2 .or additive_expression_3;\n"
-"additive_expression_2\n"
-" plus .and multiplicative_expression .and .true .emit OP_ADD;\n"
-"additive_expression_3\n"
-" minus .and multiplicative_expression .and .true .emit OP_SUBTRACT;\n"
-"shift_expression\n"
-" additive_expression;\n"
-"relational_expression\n"
-" shift_expression .and .loop relational_expression_1;\n"
-"relational_expression_1\n"
-" relational_expression_2 .or relational_expression_3 .or relational_expression_4 .or\n"
-" relational_expression_5;\n"
-"relational_expression_2\n"
-" lessequals .and shift_expression .and .true .emit OP_LESSEQUAL;\n"
-"relational_expression_3\n"
-" greaterequals .and shift_expression .and .true .emit OP_GREATEREQUAL;\n"
-"relational_expression_4\n"
-" less .and shift_expression .and .true .emit OP_LESS;\n"
-"relational_expression_5\n"
-" greater .and shift_expression .and .true .emit OP_GREATER;\n"
-"equality_expression\n"
-" relational_expression .and .loop equality_expression_1;\n"
-"equality_expression_1\n"
-" equality_expression_2 .or equality_expression_3;\n"
-"equality_expression_2\n"
-" equalsequals .and relational_expression .and .true .emit OP_EQUAL;\n"
-"equality_expression_3\n"
-" bangequals .and relational_expression .and .true .emit OP_NOTEQUAL;\n"
-"and_expression\n"
-" equality_expression;\n"
-"exclusive_or_expression\n"
-" and_expression;\n"
-"inclusive_or_expression\n"
-" exclusive_or_expression;\n"
-"logical_and_expression\n"
-" inclusive_or_expression .and .loop logical_and_expression_1;\n"
-"logical_and_expression_1\n"
-" ampersandampersand .and inclusive_or_expression .and .true .emit OP_LOGICALAND;\n"
-"logical_xor_expression\n"
-" logical_and_expression .and .loop logical_xor_expression_1;\n"
-"logical_xor_expression_1\n"
-" caretcaret .and logical_and_expression .and .true .emit OP_LOGICALXOR;\n"
-"logical_or_expression\n"
-" logical_xor_expression .and .loop logical_or_expression_1;\n"
-"logical_or_expression_1\n"
-" barbar .and logical_xor_expression .and .true .emit OP_LOGICALOR;\n"
-"conditional_expression\n"
-" logical_or_expression .and .loop conditional_expression_1;\n"
-"conditional_expression_1\n"
-" question .and expression .and colon .and conditional_expression .and .true .emit OP_SELECT;\n"
-"assignment_expression\n"
-" assignment_expression_1 .or assignment_expression_2 .or assignment_expression_3 .or\n"
-" assignment_expression_4 .or assignment_expression_5 .or conditional_expression;\n"
-"assignment_expression_1\n"
-" unary_expression .and equals .and assignment_expression .and .true .emit OP_ASSIGN;\n"
-"assignment_expression_2\n"
-" unary_expression .and starequals .and assignment_expression .and .true .emit OP_MULASSIGN;\n"
-"assignment_expression_3\n"
-" unary_expression .and slashequals .and assignment_expression .and .true .emit OP_DIVASSIGN;\n"
-"assignment_expression_4\n"
-" unary_expression .and plusequals .and assignment_expression .and .true .emit OP_ADDASSIGN;\n"
-"assignment_expression_5\n"
-" unary_expression .and minusequals .and assignment_expression .and .true .emit OP_SUBASSIGN;\n"
-"expression\n"
-" assignment_expression .and .loop expression_1;\n"
-"expression_1\n"
-" comma .and assignment_expression .and .true .emit OP_SEQUENCE;\n"
-"constant_expression\n"
-" conditional_expression .and .true .emit OP_END;\n"
-"declaration\n"
-" declaration_1 .or declaration_2;\n"
-"declaration_1\n"
-" function_prototype .emit DECLARATION_FUNCTION_PROTOTYPE .and semicolon;\n"
-"declaration_2\n"
-" init_declarator_list .emit DECLARATION_INIT_DECLARATOR_LIST .and semicolon;\n"
-"function_prototype\n"
-" function_prototype_1 .or function_prototype_2;\n"
-"function_prototype_1\n"
-" function_header .and \"void\" .and rparen .error RPAREN_EXPECTED .emit PARAMETER_NONE;\n"
-"function_prototype_2\n"
-" function_declarator .and rparen .error RPAREN_EXPECTED .emit PARAMETER_NONE;\n"
-"function_declarator\n"
-" function_header_with_parameters .or function_header;\n"
-"function_header_with_parameters\n"
-" function_header .and parameter_declaration .and .loop function_header_with_parameters_1;\n"
-"function_header_with_parameters_1\n"
-" comma .and parameter_declaration;\n"
-"function_header\n"
-" fully_specified_type .and function_decl_identifier .and lparen;\n"
-"function_decl_identifier\n"
-" .if (parsing_builtin != 0) __operator .emit FUNCTION_OPERATOR .or\n"
-" .if (parsing_builtin != 0) \"__constructor\" .emit FUNCTION_CONSTRUCTOR .or\n"
-" identifier .emit FUNCTION_ORDINARY;\n"
-"__operator\n"
-" \"__operator\" .and overriden_operator .error INVALID_OPERATOR_OVERRIDE;\n"
-"overriden_operator\n"
-" plusplus .emit OPERATOR_INCREMENT .or\n"
-" plusequals .emit OPERATOR_ADDASSIGN .or\n"
-" plus .emit OPERATOR_PLUS .or\n"
-" minusminus .emit OPERATOR_DECREMENT .or\n"
-" minusequals .emit OPERATOR_SUBASSIGN .or\n"
-" minus .emit OPERATOR_MINUS .or\n"
-" bang .emit OPERATOR_NOT .or\n"
-" starequals .emit OPERATOR_MULASSIGN .or\n"
-" star .emit OPERATOR_MULTIPLY .or\n"
-" slashequals .emit OPERATOR_DIVASSIGN .or\n"
-" slash .emit OPERATOR_DIVIDE .or\n"
-" lessequals .emit OPERATOR_LESSEQUAL .or\n"
-" \n"
-" \n"
-" less .emit OPERATOR_LESS .or\n"
-" greaterequals .emit OPERATOR_GREATEREQUAL .or\n"
-" \n"
-" \n"
-" greater .emit OPERATOR_GREATER .or\n"
-" \n"
-" \n"
-" \n"
-" \n"
-" \n"
-" \n"
-" \n"
-" \n"
-" caretcaret .emit OPERATOR_LOGICALXOR ;\n"
-"parameter_declarator\n"
-" type_specifier .and identifier .and parameter_declarator_1;\n"
-"parameter_declarator_1\n"
-" parameter_declarator_2 .emit PARAMETER_ARRAY_PRESENT .or\n"
-" .true .emit PARAMETER_ARRAY_NOT_PRESENT;\n"
-"parameter_declarator_2\n"
-" lbracket .and constant_expression .and rbracket;\n"
-"parameter_declaration\n"
-" parameter_declaration_1 .emit PARAMETER_NEXT;\n"
-"parameter_declaration_1\n"
-" parameter_declaration_2 .or parameter_declaration_3;\n"
-"parameter_declaration_2\n"
-" type_qualifier .and parameter_qualifier .and parameter_declaration_4;\n"
-"parameter_declaration_3\n"
-" parameter_qualifier .emit TYPE_QUALIFIER_NONE .and parameter_declaration_4;\n"
-"parameter_declaration_4\n"
-" parameter_declaration_optprec .and parameter_declaration_rest;\n"
-"parameter_declaration_optprec\n"
-" precision .or .true .emit PRECISION_DEFAULT;\n"
-"parameter_declaration_rest\n"
-" parameter_declarator .or parameter_type_specifier;\n"
-"parameter_qualifier\n"
-" parameter_qualifier_1 .or .true .emit PARAM_QUALIFIER_IN;\n"
-"parameter_qualifier_1\n"
-" \"in\" .emit PARAM_QUALIFIER_IN .or\n"
-" \"out\" .emit PARAM_QUALIFIER_OUT .or\n"
-" \"inout\" .emit PARAM_QUALIFIER_INOUT;\n"
-"parameter_type_specifier\n"
-" type_specifier .and .true .emit '\\0' .and parameter_type_specifier_2;\n"
-"parameter_type_specifier_2\n"
-" parameter_type_specifier_3 .emit PARAMETER_ARRAY_PRESENT .or\n"
-" .true .emit PARAMETER_ARRAY_NOT_PRESENT;\n"
-"parameter_type_specifier_3\n"
-" lbracket .and constant_expression .and rbracket;\n"
-"init_declarator_list\n"
-" single_declaration .and .loop init_declarator_list_1 .emit DECLARATOR_NEXT .and\n"
-" .true .emit DECLARATOR_NONE;\n"
-"init_declarator_list_1\n"
-" comma .and identifier .emit VARIABLE_IDENTIFIER .and init_declarator_list_2;\n"
-"init_declarator_list_2\n"
-" init_declarator_list_3 .or init_declarator_list_4 .or .true .emit VARIABLE_NONE;\n"
-"init_declarator_list_3\n"
-" equals .and initializer .emit VARIABLE_INITIALIZER;\n"
-"init_declarator_list_4\n"
-" lbracket .and init_declarator_list_5 .and rbracket;\n"
-"init_declarator_list_5\n"
-" constant_expression .emit VARIABLE_ARRAY_EXPLICIT .or .true .emit VARIABLE_ARRAY_UNKNOWN;\n"
-"single_declaration\n"
-" fully_specified_type .and single_declaration_1;\n"
-"single_declaration_1\n"
-" single_declaration_2 .emit VARIABLE_IDENTIFIER .or .true .emit VARIABLE_NONE;\n"
-"single_declaration_2\n"
-" identifier .and single_declaration_3;\n"
-"single_declaration_3\n"
-" single_declaration_4 .or single_declaration_5 .or .true .emit VARIABLE_NONE;\n"
-"single_declaration_4\n"
-" equals .and initializer .emit VARIABLE_INITIALIZER;\n"
-"single_declaration_5\n"
-" lbracket .and single_declaration_6 .and rbracket;\n"
-"single_declaration_6\n"
-" constant_expression .emit VARIABLE_ARRAY_EXPLICIT .or .true .emit VARIABLE_ARRAY_UNKNOWN;\n"
-"fully_specified_type\n"
-" fully_specified_type_optinvariant .and fully_specified_type_optcentroid .and fully_specified_type_optqual .and fully_specified_type_optprec .and type_specifier;\n"
-"fully_specified_type_optinvariant\n"
-" invariant_qualifier .or .true .emit TYPE_VARIANT;\n"
-"fully_specified_type_optcentroid\n"
-" centroid_qualifier .or .true .emit TYPE_CENTER;\n"
-"fully_specified_type_optqual\n"
-" type_qualifier .or .true .emit TYPE_QUALIFIER_NONE;\n"
-"fully_specified_type_optprec\n"
-" precision .or .true .emit PRECISION_DEFAULT;\n"
-"invariant_qualifier\n"
-" \"invariant\" .emit TYPE_INVARIANT;\n"
-"centroid_qualifier\n"
-" \"centroid\" .emit TYPE_CENTROID;\n"
-"type_qualifier\n"
-" \"const\" .emit TYPE_QUALIFIER_CONST .or\n"
-" .if (shader_type == 2) \"attribute\" .emit TYPE_QUALIFIER_ATTRIBUTE .or\n"
-" \"varying\" .emit TYPE_QUALIFIER_VARYING .or\n"
-" \"uniform\" .emit TYPE_QUALIFIER_UNIFORM .or\n"
-" .if (parsing_builtin != 0) \"__fixed_output\" .emit TYPE_QUALIFIER_FIXEDOUTPUT .or\n"
-" .if (parsing_builtin != 0) \"__fixed_input\" .emit TYPE_QUALIFIER_FIXEDINPUT;\n"
-"type_specifier_nonarray\n"
-" struct_specifier .emit TYPE_SPECIFIER_STRUCT .or\n"
-" \"void\" .emit TYPE_SPECIFIER_VOID .or\n"
-" \"float\" .emit TYPE_SPECIFIER_FLOAT .or\n"
-" \"int\" .emit TYPE_SPECIFIER_INT .or\n"
-" \"bool\" .emit TYPE_SPECIFIER_BOOL .or\n"
-" \"vec2\" .emit TYPE_SPECIFIER_VEC2 .or\n"
-" \"vec3\" .emit TYPE_SPECIFIER_VEC3 .or\n"
-" \"vec4\" .emit TYPE_SPECIFIER_VEC4 .or\n"
-" \"bvec2\" .emit TYPE_SPECIFIER_BVEC2 .or\n"
-" \"bvec3\" .emit TYPE_SPECIFIER_BVEC3 .or\n"
-" \"bvec4\" .emit TYPE_SPECIFIER_BVEC4 .or\n"
-" \"ivec2\" .emit TYPE_SPECIFIER_IVEC2 .or\n"
-" \"ivec3\" .emit TYPE_SPECIFIER_IVEC3 .or\n"
-" \"ivec4\" .emit TYPE_SPECIFIER_IVEC4 .or\n"
-" \"mat2\" .emit TYPE_SPECIFIER_MAT2 .or\n"
-" \"mat3\" .emit TYPE_SPECIFIER_MAT3 .or\n"
-" \"mat4\" .emit TYPE_SPECIFIER_MAT4 .or\n"
-" \"mat2x3\" .emit TYPE_SPECIFIER_MAT23 .or\n"
-" \"mat3x2\" .emit TYPE_SPECIFIER_MAT32 .or\n"
-" \"mat2x4\" .emit TYPE_SPECIFIER_MAT24 .or\n"
-" \"mat4x2\" .emit TYPE_SPECIFIER_MAT42 .or\n"
-" \"mat3x4\" .emit TYPE_SPECIFIER_MAT34 .or\n"
-" \"mat4x3\" .emit TYPE_SPECIFIER_MAT43 .or\n"
-" \"sampler1D\" .emit TYPE_SPECIFIER_SAMPLER1D .or\n"
-" \"sampler2D\" .emit TYPE_SPECIFIER_SAMPLER2D .or\n"
-" \"sampler3D\" .emit TYPE_SPECIFIER_SAMPLER3D .or\n"
-" \"samplerCube\" .emit TYPE_SPECIFIER_SAMPLERCUBE .or\n"
-" \"sampler1DShadow\" .emit TYPE_SPECIFIER_SAMPLER1DSHADOW .or\n"
-" \"sampler2DShadow\" .emit TYPE_SPECIFIER_SAMPLER2DSHADOW .or\n"
-" \"sampler2DRect\" .emit TYPE_SPECIFIER_SAMPLER2DRECT .or\n"
-" \"sampler2DRectShadow\" .emit TYPE_SPECIFIER_SAMPLER2DRECTSHADOW .or\n"
-" type_name .emit TYPE_SPECIFIER_TYPENAME;\n"
-"type_specifier\n"
-" type_specifier_array .or type_specifier_1;\n"
-"type_specifier_1\n"
-" type_specifier_nonarray .and .true .emit TYPE_SPECIFIER_NONARRAY;\n"
-"type_specifier_array\n"
-" type_specifier_nonarray .and lbracket .emit TYPE_SPECIFIER_ARRAY .and constant_expression .and rbracket;\n"
-"struct_specifier\n"
-" \"struct\" .and struct_specifier_1 .and lbrace .error LBRACE_EXPECTED .and\n"
-" struct_declaration_list .and rbrace .emit FIELD_NONE;\n"
-"struct_specifier_1\n"
-" identifier .or .true .emit '\\0';\n"
-"struct_declaration_list\n"
-" struct_declaration .and .loop struct_declaration .emit FIELD_NEXT;\n"
-"struct_declaration\n"
-" type_specifier .and struct_declarator_list .and semicolon .emit FIELD_NONE;\n"
-"struct_declarator_list\n"
-" struct_declarator .and .loop struct_declarator_list_1 .emit FIELD_NEXT;\n"
-"struct_declarator_list_1\n"
-" comma .and struct_declarator;\n"
-"struct_declarator\n"
-" identifier .and struct_declarator_1;\n"
-"struct_declarator_1\n"
-" struct_declarator_2 .emit FIELD_ARRAY .or .true .emit FIELD_NONE;\n"
-"struct_declarator_2\n"
-" lbracket .and constant_expression .and rbracket;\n"
-"initializer\n"
-" assignment_expression .and .true .emit OP_END;\n"
-"declaration_statement\n"
-" declaration;\n"
-"statement\n"
-" compound_statement .or simple_statement;\n"
-"simple_statement\n"
-" .if (parsing_builtin != 0) __asm_statement .emit OP_ASM .or\n"
-" selection_statement .or\n"
-" iteration_statement .or\n"
-" precision_stmt .emit OP_PRECISION .or\n"
-" jump_statement .or\n"
-" expression_statement .emit OP_EXPRESSION .or\n"
-" declaration_statement .emit OP_DECLARE;\n"
-"compound_statement\n"
-" compound_statement_1 .emit OP_BLOCK_BEGIN_NEW_SCOPE .and .true .emit OP_END;\n"
-"compound_statement_1\n"
-" compound_statement_2 .or compound_statement_3;\n"
-"compound_statement_2\n"
-" lbrace .and rbrace;\n"
-"compound_statement_3\n"
-" lbrace .and statement_list .and rbrace;\n"
-"compound_statement_no_new_scope\n"
-" compound_statement_no_new_scope_1 .emit OP_BLOCK_BEGIN_NO_NEW_SCOPE .and .true .emit OP_END;\n"
-"compound_statement_no_new_scope_1\n"
-" compound_statement_no_new_scope_2 .or compound_statement_no_new_scope_3;\n"
-"compound_statement_no_new_scope_2\n"
-" lbrace .and rbrace;\n"
-"compound_statement_no_new_scope_3\n"
-" lbrace .and statement_list .and rbrace;\n"
-"statement_list\n"
-" statement .and .loop statement;\n"
-"expression_statement\n"
-" expression_statement_1 .or expression_statement_2;\n"
-"expression_statement_1\n"
-" semicolon .emit OP_PUSH_VOID .emit OP_END;\n"
-"expression_statement_2\n"
-" expression .and semicolon .emit OP_END;\n"
-"selection_statement\n"
-" \"if\" .emit OP_IF .and lparen .error LPAREN_EXPECTED .and expression .and\n"
-" rparen .error RPAREN_EXPECTED .emit OP_END .and selection_rest_statement;\n"
-"selection_rest_statement\n"
-" statement .and selection_rest_statement_1;\n"
-"selection_rest_statement_1\n"
-" selection_rest_statement_2 .or .true .emit OP_EXPRESSION .emit OP_PUSH_VOID .emit OP_END;\n"
-"selection_rest_statement_2\n"
-" \"else\" .and statement;\n"
-"condition\n"
-" condition_1 .emit OP_DECLARE .emit DECLARATION_INIT_DECLARATOR_LIST .or\n"
-" condition_2 .emit OP_EXPRESSION;\n"
-"condition_1\n"
-" fully_specified_type .and identifier .emit VARIABLE_IDENTIFIER .and\n"
-" equals .emit VARIABLE_INITIALIZER .and initializer .and .true .emit DECLARATOR_NONE;\n"
-"condition_2\n"
-" expression .and .true .emit OP_END;\n"
-"iteration_statement\n"
-" iteration_statement_1 .or iteration_statement_2 .or iteration_statement_3;\n"
-"iteration_statement_1\n"
-" \"while\" .emit OP_WHILE .and lparen .error LPAREN_EXPECTED .and condition .and\n"
-" rparen .error RPAREN_EXPECTED .and statement;\n"
-"iteration_statement_2\n"
-" \"do\" .emit OP_DO .and statement .and \"while\" .and lparen .error LPAREN_EXPECTED .and\n"
-" expression .and rparen .error RPAREN_EXPECTED .emit OP_END .and semicolon;\n"
-"iteration_statement_3\n"
-" \"for\" .emit OP_FOR .and lparen .error LPAREN_EXPECTED .and for_init_statement .and\n"
-" for_rest_statement .and rparen .error RPAREN_EXPECTED .and statement;\n"
-"for_init_statement\n"
-" expression_statement .emit OP_EXPRESSION .or declaration_statement .emit OP_DECLARE;\n"
-"conditionopt\n"
-" condition .or\n"
-" .true .emit OP_EXPRESSION .emit OP_PUSH_BOOL .emit 2 .emit '1' .emit '\\0' .emit OP_END;\n"
-"for_rest_statement\n"
-" conditionopt .and semicolon .and for_rest_statement_1;\n"
-"for_rest_statement_1\n"
-" for_rest_statement_2 .or .true .emit OP_PUSH_VOID .emit OP_END;\n"
-"for_rest_statement_2\n"
-" expression .and .true .emit OP_END;\n"
-"jump_statement\n"
-" jump_statement_1 .or jump_statement_2 .or jump_statement_3 .or jump_statement_4 .or\n"
-" .if (shader_type == 1) jump_statement_5;\n"
-"jump_statement_1\n"
-" \"continue\" .and semicolon .emit OP_CONTINUE;\n"
-"jump_statement_2\n"
-" \"break\" .and semicolon .emit OP_BREAK;\n"
-"jump_statement_3\n"
-" \"return\" .emit OP_RETURN .and expression .and semicolon .emit OP_END;\n"
-"jump_statement_4\n"
-" \"return\" .emit OP_RETURN .and semicolon .emit OP_PUSH_VOID .emit OP_END;\n"
-"jump_statement_5\n"
-" \"discard\" .and semicolon .emit OP_DISCARD;\n"
-"__asm_statement\n"
-" \"__asm\" .and identifier .and asm_arguments .and semicolon .emit OP_END;\n"
-"asm_arguments\n"
-" asm_argument .and .true .emit OP_END .and .loop asm_arguments_1;\n"
-"asm_arguments_1\n"
-" comma .and asm_argument .and .true .emit OP_END;\n"
-"asm_argument\n"
-" var_with_field .or\n"
-" variable_identifier .or\n"
-" floatconstant;\n"
-"var_with_field\n"
-" variable_identifier .and dot .and field_selection .emit OP_FIELD;\n"
-"translation_unit\n"
-" .true .emit REVISION .and external_declaration .error INVALID_EXTERNAL_DECLARATION .and\n"
-" .loop external_declaration .and \"@EOF\" .error INVALID_EXTERNAL_DECLARATION .emit EXTERNAL_NULL;\n"
-"external_declaration\n"
-" precision_stmt .emit DEFAULT_PRECISION .or\n"
-" function_definition .emit EXTERNAL_FUNCTION_DEFINITION .or\n"
-" invariant_stmt .emit INVARIANT_STMT .or\n"
-" declaration .emit EXTERNAL_DECLARATION;\n"
-"precision_stmt\n"
-" \"precision\" .and precision .error INVALID_PRECISION .and prectype .error INVALID_PRECISION_TYPE .and semicolon;\n"
-"precision\n"
-" \"lowp\" .emit PRECISION_LOW .or\n"
-" \"mediump\" .emit PRECISION_MEDIUM .or\n"
-" \"highp\" .emit PRECISION_HIGH;\n"
-"prectype\n"
-" \"int\" .emit TYPE_SPECIFIER_INT .or\n"
-" \"float\" .emit TYPE_SPECIFIER_FLOAT .or\n"
-" \"sampler1D\" .emit TYPE_SPECIFIER_SAMPLER1D .or\n"
-" \"sampler2D\" .emit TYPE_SPECIFIER_SAMPLER2D .or\n"
-" \"sampler3D\" .emit TYPE_SPECIFIER_SAMPLER3D .or\n"
-" \"samplerCube\" .emit TYPE_SPECIFIER_SAMPLERCUBE .or\n"
-" \"sampler1DShadow\" .emit TYPE_SPECIFIER_SAMPLER1DSHADOW .or\n"
-" \"sampler2DShadow\" .emit TYPE_SPECIFIER_SAMPLER2DSHADOW .or\n"
-" \"sampler2DRect\" .emit TYPE_SPECIFIER_SAMPLER2DRECT .or\n"
-" \"sampler2DRectShadow\" .emit TYPE_SPECIFIER_SAMPLER2DRECTSHADOW;\n"
-"invariant_stmt\n"
-" \"invariant\" .and identifier .and semicolon;\n"
-"function_definition\n"
-" function_prototype .and compound_statement_no_new_scope;\n"
-"identifier\n"
-" \"@ID\" .emit *;\n"
-"float\n"
-" \"@FLOAT\" .emit 1 .emit *;\n"
-"integer\n"
-" \"@UINT\" .emit 1 .emit *;\n"
-"boolean\n"
-" \"true\" .emit '1' .emit '\\0' .or\n"
-" \"false\" .emit '0' .emit '\\0';\n"
-"type_name\n"
-" identifier;\n"
-"field_selection\n"
-" identifier;\n"
-"floatconstant\n"
-" float .emit OP_PUSH_FLOAT;\n"
-"intconstant\n"
-" integer .emit OP_PUSH_INT;\n"
-"boolconstant\n"
-" boolean .emit OP_PUSH_BOOL;\n"
-"ampersandampersand\n"
-" \"@&&\";\n"
-"barbar\n"
-" \"@||\";\n"
-"bang\n"
-" \"@!\";\n"
-"bangequals\n"
-" \"@!=\";\n"
-"caretcaret\n"
-" \"@^^\";\n"
-"colon\n"
-" \"@:\";\n"
-"comma\n"
-" \"@,\";\n"
-"dot\n"
-" \"@.\";\n"
-"equals\n"
-" \"@=\";\n"
-"equalsequals\n"
-" \"@==\";\n"
-"greater\n"
-" \"@>\";\n"
-"greaterequals\n"
-" \"@>=\";\n"
-"lbrace\n"
-" \"@{\";\n"
-"lbracket\n"
-" \"@[\";\n"
-"less\n"
-" \"@<\";\n"
-"lessequals\n"
-" \"@<=\";\n"
-"lparen\n"
-" \"@(\";\n"
-"minus\n"
-" \"@-\";\n"
-"minusequals\n"
-" \"@-=\";\n"
-"minusminus\n"
-" \"@--\";\n"
-"plus\n"
-" \"@+\";\n"
-"plusequals\n"
-" \"@+=\";\n"
-"plusplus\n"
-" \"@++\";\n"
-"question\n"
-" \"@?\";\n"
-"rbrace\n"
-" \"@}\";\n"
-"rbracket\n"
-" \"@]\";\n"
-"rparen\n"
-" \"@)\";\n"
-"semicolon\n"
-" \"@;\";\n"
-"slash\n"
-" \"@/\";\n"
-"slashequals\n"
-" \"@/=\";\n"
-"star\n"
-" \"@*\";\n"
-"starequals\n"
-" \"@*=\";\n"
-""
diff --git a/src/mesa/shader/slang/library/syn_to_c.c b/src/mesa/shader/slang/library/syn_to_c.c
deleted file mode 100644
index f997edfd8b..0000000000
--- a/src/mesa/shader/slang/library/syn_to_c.c
+++ /dev/null
@@ -1,72 +0,0 @@
-#include <stdio.h>
-
-static int was_space = 0;
-static int first_char = 1;
-
-static void put_char (int c)
-{
- if (c == '\n') {
- if (!first_char) {
- fputs ("\\n\"\n\"", stdout);
- first_char = 1;
- }
- }
- else {
- first_char = 0;
- if (c == '\\')
- fputs ("\\\\", stdout);
- else if (c == '\"')
- fputs ("\\\"", stdout);
- else if (!was_space || !(c == ' ' || c == '\t'))
- fputc (c, stdout);
- was_space = (c == ' ' || c == '\t');
- }
-}
-
-int main (int argc, char *argv[])
-{
- int c;
- FILE *f;
-
- if (argc == 1)
- return 1;
- f = fopen (argv[1], "r");
- if (f == NULL)
- return 1;
-
- fputs ("\n", stdout);
- fputs ("/* DO NOT EDIT - THIS FILE IS AUTOMATICALLY GENERATED FROM THE .syn FILE */\n", stdout);
- fputs ("\n", stdout);
- fputs ("\"", stdout);
- c = getc (f);
- while (c != EOF) {
- if (c == '/') {
- int c2 = getc (f);
- if (c2 == '*') {
- was_space = 0;
- c = getc (f);
- for (;;) {
- if (c == '*') {
- c2 = getc (f);
- if (c2 == '/')
- break;
- }
- c = getc (f);
- }
- }
- else {
- put_char (c);
- put_char (c2);
- }
- }
- else {
- put_char (c);
- }
- c = getc (f);
- }
- fputs ("\"\n", stdout);
-
- fclose (f);
- return 0;
-}
-
diff --git a/src/mesa/shader/slang/slang_compile.c b/src/mesa/shader/slang/slang_compile.c
index 830a2d00bc..7669b7e8a6 100644
--- a/src/mesa/shader/slang/slang_compile.c
+++ b/src/mesa/shader/slang/slang_compile.c
@@ -2758,10 +2758,6 @@ compile_with_grammar(const char *source,
return GL_TRUE;
}
-LONGSTRING static const char *slang_shader_syn =
-#include "library/slang_shader_syn.h"
- ;
-
static const unsigned char slang_core_gc[] = {
#include "library/slang_core_gc.h"
};
generated by cgit v1.2.3 (git 2.39.1) at 2024-07-04 13:50:11 +0000