radeon/compute: Stop leaking LLVMContexts in radeon_llvm_parse_bitcode

[mesa.git] / src / gallium / drivers / radeon / radeon_llvm_util.c

diff --git a/src/gallium/drivers/radeon/radeon_llvm_util.c b/src/gallium/drivers/radeon/radeon_llvm_util.c
index 3ba0acc55bc925aeab7de2d482f7e1353a7f290f..cf6d21ed71fe7aa21aaba9d6941d96eb73bdba00 100644 (file)
--- a/src/gallium/drivers/radeon/radeon_llvm_util.c
+++ b/src/gallium/drivers/radeon/radeon_llvm_util.c
@@ -33,11 +33,10 @@
 #include <llvm-c/Transforms/IPO.h>
 #include <llvm-c/Transforms/PassManagerBuilder.h>
 
-LLVMModuleRef radeon_llvm_parse_bitcode(const unsigned char * bitcode,
-                                                       unsigned bitcode_len)
+LLVMModuleRef radeon_llvm_parse_bitcode(LLVMContextRef ctx,
+                                                       const unsigned char * bitcode, unsigned bitcode_len)
 {
        LLVMMemoryBufferRef buf;
-       LLVMContextRef ctx = LLVMContextCreate();
        LLVMModuleRef module;
 
        buf = LLVMCreateMemoryBufferWithMemoryRangeCopy((const char*)bitcode,
@@ -47,10 +46,10 @@ LLVMModuleRef radeon_llvm_parse_bitcode(const unsigned char * bitcode,
        return module;
 }
 
-unsigned radeon_llvm_get_num_kernels(const unsigned char *bitcode,
-                               unsigned bitcode_len)
+unsigned radeon_llvm_get_num_kernels(LLVMContextRef ctx,
+                               const unsigned char *bitcode, unsigned bitcode_len)
 {
-       LLVMModuleRef mod = radeon_llvm_parse_bitcode(bitcode, bitcode_len);
+       LLVMModuleRef mod = radeon_llvm_parse_bitcode(ctx, bitcode, bitcode_len);
        return LLVMGetNamedMetadataNumOperands(mod, "opencl.kernels");
 }
 
@@ -87,7 +86,7 @@ static void radeon_llvm_optimize(LLVMModuleRef mod)
        LLVMDisposePassManager(pass_manager);
 }
 
-LLVMModuleRef radeon_llvm_get_kernel_module(unsigned index,
+LLVMModuleRef radeon_llvm_get_kernel_module(LLVMContextRef ctx, unsigned index,
                const unsigned char *bitcode, unsigned bitcode_len)
 {
        LLVMModuleRef mod;
@@ -95,7 +94,7 @@ LLVMModuleRef radeon_llvm_get_kernel_module(unsigned index,
        LLVMValueRef *kernel_metadata;
        unsigned i;
 
-       mod = radeon_llvm_parse_bitcode(bitcode, bitcode_len);
+       mod = radeon_llvm_parse_bitcode(ctx, bitcode, bitcode_len);
        num_kernels = LLVMGetNamedMetadataNumOperands(mod, "opencl.kernels");
        kernel_metadata = MALLOC(num_kernels * sizeof(LLVMValueRef));
        LLVMGetNamedMetadataOperands(mod, "opencl.kernels", kernel_metadata);