llvmpipe: don't call LLVMCreateJITCompiler() twice

Fixes a failed assertion with LLVM 2.6:

<unnamed>::JITResolver::JITResolver(llvm::JIT&): Assertion
`TheJITResolver == 0&&  "Multiple JIT resolvers?"' failed.

Though, not everyone seems to experience this problem.

5 files changed, 14 insertions, 45 deletions

diff --git a/src/gallium/drivers/llvmpipe/lp_test_blend.c b/src/gallium/drivers/llvmpipe/lp_test_blend.c
index 0c95555655..d0389f0cb0 100644
--- a/src/gallium/drivers/llvmpipe/lp_test_blend.c
+++ b/src/gallium/drivers/llvmpipe/lp_test_blend.c
@@ -37,6 +37,7 @@
  */
 
 
+#include "gallivm/lp_bld_init.h"
 #include "gallivm/lp_bld_type.h"
 #include "gallivm/lp_bld_debug.h"
 #include "lp_bld_blend.h"
@@ -485,8 +486,7 @@ test_one(unsigned verbose,
 {
    LLVMModuleRef module = NULL;
    LLVMValueRef func = NULL;
-   LLVMExecutionEngineRef engine = NULL;
-   LLVMModuleProviderRef provider = NULL;
+   LLVMExecutionEngineRef engine = lp_build_engine;
    LLVMPassManagerRef pass = NULL;
    char *error = NULL;
    blend_test_ptr_t blend_test_ptr;
@@ -510,15 +510,6 @@ test_one(unsigned verbose,
    }
    LLVMDisposeMessage(error);
 
-   provider = LLVMCreateModuleProviderForExistingModule(module);
-   if (LLVMCreateJITCompiler(&engine, provider, 1, &error)) {
-      if(verbose < 1)
-         dump_blend_type(stderr, blend, mode, type);
-      fprintf(stderr, "%s\n", error);
-      LLVMDisposeMessage(error);
-      abort();
-   }
-
 #if 0
    pass = LLVMCreatePassManager();
    LLVMAddTargetData(LLVMGetExecutionEngineTargetData(engine), pass);
@@ -735,7 +726,6 @@ test_one(unsigned verbose,
 
    LLVMFreeMachineCodeForFunction(engine, func);
 
-   LLVMDisposeExecutionEngine(engine);
    if(pass)
       LLVMDisposePassManager(pass);
 
diff --git a/src/gallium/drivers/llvmpipe/lp_test_conv.c b/src/gallium/drivers/llvmpipe/lp_test_conv.c
index cf41b40581..3ba42bf11a 100644
--- a/src/gallium/drivers/llvmpipe/lp_test_conv.c
+++ b/src/gallium/drivers/llvmpipe/lp_test_conv.c
@@ -35,6 +35,7 @@
 
 
 #include "util/u_pointer.h"
+#include "gallivm/lp_bld_init.h"
 #include "gallivm/lp_bld_type.h"
 #include "gallivm/lp_bld_const.h"
 #include "gallivm/lp_bld_conv.h"
@@ -152,8 +153,7 @@ test_one(unsigned verbose,
 {
    LLVMModuleRef module = NULL;
    LLVMValueRef func = NULL;
-   LLVMExecutionEngineRef engine = NULL;
-   LLVMModuleProviderRef provider = NULL;
+   LLVMExecutionEngineRef engine = lp_build_engine;
    LLVMPassManagerRef pass = NULL;
    char *error = NULL;
    conv_test_ptr_t conv_test_ptr;
@@ -203,15 +203,6 @@ test_one(unsigned verbose,
    }
    LLVMDisposeMessage(error);
 
-   provider = LLVMCreateModuleProviderForExistingModule(module);
-   if (LLVMCreateJITCompiler(&engine, provider, 1, &error)) {
-      if(verbose < 1)
-         dump_conv_types(stderr, src_type, dst_type);
-      fprintf(stderr, "%s\n", error);
-      LLVMDisposeMessage(error);
-      abort();
-   }
-
 #if 0
    pass = LLVMCreatePassManager();
    LLVMAddTargetData(LLVMGetExecutionEngineTargetData(engine), pass);
@@ -351,7 +342,6 @@ test_one(unsigned verbose,
 
    LLVMFreeMachineCodeForFunction(engine, func);
 
-   LLVMDisposeExecutionEngine(engine);
    if(pass)
       LLVMDisposePassManager(pass);
 
diff --git a/src/gallium/drivers/llvmpipe/lp_test_printf.c b/src/gallium/drivers/llvmpipe/lp_test_printf.c
index 21df83f9d8..62041f0301 100644
--- a/src/gallium/drivers/llvmpipe/lp_test_printf.c
+++ b/src/gallium/drivers/llvmpipe/lp_test_printf.c
@@ -31,6 +31,7 @@
 
 #include "util/u_pointer.h"
 #include "gallivm/lp_bld.h"
+#include "gallivm/lp_bld_init.h"
 #include "gallivm/lp_bld_printf.h"
 
 #include <llvm-c/Analysis.h>
@@ -74,6 +75,7 @@ add_printf_test(LLVMModuleRef module)
    lp_build_printf(builder, "hello, world\n");
    lp_build_printf(builder, "print 5 6: %d %d\n", LLVMConstInt(LLVMInt32Type(), 5, 0),
 				LLVMConstInt(LLVMInt32Type(), 6, 0));
+
    LLVMBuildRetVoid(builder);
    LLVMDisposeBuilder(builder);
    return func;
@@ -107,11 +109,15 @@ test_printf(unsigned verbose, FILE *fp, const struct printf_test_case *testcase)
    LLVMDisposeMessage(error);
 
    provider = LLVMCreateModuleProviderForExistingModule(module);
+#if 0
    if (LLVMCreateJITCompiler(&engine, provider, 1, &error)) {
       fprintf(stderr, "%s\n", error);
       LLVMDisposeMessage(error);
       abort();
    }
+#else
+   engine = lp_build_engine;
+#endif
 
 #if 0
    pass = LLVMCreatePassManager();
diff --git a/src/gallium/drivers/llvmpipe/lp_test_round.c b/src/gallium/drivers/llvmpipe/lp_test_round.c
index f571a81a4a..57b0ee5776 100644
--- a/src/gallium/drivers/llvmpipe/lp_test_round.c
+++ b/src/gallium/drivers/llvmpipe/lp_test_round.c
@@ -31,7 +31,7 @@
 
 #include "util/u_pointer.h"
 #include "gallivm/lp_bld.h"
-#include "gallivm/lp_bld_printf.h"
+#include "gallivm/lp_bld_init.h"
 #include "gallivm/lp_bld_arit.h"
 
 #include <llvm-c/Analysis.h>
@@ -121,8 +121,7 @@ test_round(unsigned verbose, FILE *fp)
 {
    LLVMModuleRef module = NULL;
    LLVMValueRef test_round = NULL, test_trunc, test_floor, test_ceil;
-   LLVMExecutionEngineRef engine = NULL;
-   LLVMModuleProviderRef provider = NULL;
+   LLVMExecutionEngineRef engine = lp_build_engine;
    LLVMPassManagerRef pass = NULL;
    char *error = NULL;
    test_round_t round_func, trunc_func, floor_func, ceil_func;
@@ -145,13 +144,6 @@ test_round(unsigned verbose, FILE *fp)
    }
    LLVMDisposeMessage(error);
 
-   provider = LLVMCreateModuleProviderForExistingModule(module);
-   if (LLVMCreateJITCompiler(&engine, provider, 1, &error)) {
-      fprintf(stderr, "%s\n", error);
-      LLVMDisposeMessage(error);
-      abort();
-   }
-
 #if 0
    pass = LLVMCreatePassManager();
    LLVMAddTargetData(LLVMGetExecutionEngineTargetData(engine), pass);
diff --git a/src/gallium/drivers/llvmpipe/lp_test_sincos.c b/src/gallium/drivers/llvmpipe/lp_test_sincos.c
index 1366ecddcb..e93c1b7859 100644
--- a/src/gallium/drivers/llvmpipe/lp_test_sincos.c
+++ b/src/gallium/drivers/llvmpipe/lp_test_sincos.c
@@ -30,7 +30,7 @@
 #include <stdio.h>
 
 #include "gallivm/lp_bld.h"
-#include "gallivm/lp_bld_printf.h"
+#include "gallivm/lp_bld_init.h"
 #include "gallivm/lp_bld_arit.h"
 
 #include <llvm-c/Analysis.h>
@@ -101,8 +101,7 @@ test_sincos(unsigned verbose, FILE *fp)
 {
    LLVMModuleRef module = NULL;
    LLVMValueRef test_sin = NULL, test_cos = NULL;
-   LLVMExecutionEngineRef engine = NULL;
-   LLVMModuleProviderRef provider = NULL;
+   LLVMExecutionEngineRef engine = lp_build_engine;
    LLVMPassManagerRef pass = NULL;
    char *error = NULL;
    test_sincos_t sin_func;
@@ -122,13 +121,6 @@ test_sincos(unsigned verbose, FILE *fp)
    }
    LLVMDisposeMessage(error);
 
-   provider = LLVMCreateModuleProviderForExistingModule(module);
-   if (LLVMCreateJITCompiler(&engine, provider, 1, &error)) {
-      fprintf(stderr, "%s\n", error);
-      LLVMDisposeMessage(error);
-      abort();
-   }
-
 #if 0
    pass = LLVMCreatePassManager();
    LLVMAddTargetData(LLVMGetExecutionEngineTargetData(engine), pass);
@@ -162,7 +154,6 @@ test_sincos(unsigned verbose, FILE *fp)
    LLVMFreeMachineCodeForFunction(engine, test_sin);
    LLVMFreeMachineCodeForFunction(engine, test_cos);
 
-   LLVMDisposeExecutionEngine(engine);
    if(pass)
       LLVMDisposePassManager(pass);