From: Marek Olšák <[email protected]>
---
src/amd/common/ac_llvm_build.c | 11 ++++-------
1 file changed, 4 insertions(+), 7 deletions(-)
diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c
index 4cbf599d946..fc6dc396d38 100644
--- a/src/amd/common/ac_llvm_build.c
+++ b/src/amd/common/ac_llvm_build.c
@@ -2801,50 +2801,47 @@ void ac_build_if(struct ac_llvm_context *ctx,
LLVMValueRef value,
void ac_build_uif(struct ac_llvm_context *ctx, LLVMValueRef value,
int label_id)
{
LLVMValueRef cond = LLVMBuildICmp(ctx->builder, LLVMIntNE,
ac_to_integer(ctx, value),
ctx->i32_0, "");
if_cond_emit(ctx, cond, label_id);
}
-LLVMValueRef ac_build_alloca(struct ac_llvm_context *ac, LLVMTypeRef type,
+LLVMValueRef ac_build_alloca_undef(struct ac_llvm_context *ac, LLVMTypeRef
type,
const char *name)
{
LLVMBuilderRef builder = ac->builder;
LLVMBasicBlockRef current_block = LLVMGetInsertBlock(builder);
LLVMValueRef function = LLVMGetBasicBlockParent(current_block);
LLVMBasicBlockRef first_block = LLVMGetEntryBasicBlock(function);
LLVMValueRef first_instr = LLVMGetFirstInstruction(first_block);
LLVMBuilderRef first_builder = LLVMCreateBuilderInContext(ac->context);
LLVMValueRef res;
if (first_instr) {
LLVMPositionBuilderBefore(first_builder, first_instr);
} else {
LLVMPositionBuilderAtEnd(first_builder, first_block);
}
res = LLVMBuildAlloca(first_builder, type, name);
- LLVMBuildStore(builder, LLVMConstNull(type), res);
-
LLVMDisposeBuilder(first_builder);
-
return res;
}
-LLVMValueRef ac_build_alloca_undef(struct ac_llvm_context *ac,
+LLVMValueRef ac_build_alloca(struct ac_llvm_context *ac,
LLVMTypeRef type, const char *name)
{
- LLVMValueRef ptr = ac_build_alloca(ac, type, name);
- LLVMBuildStore(ac->builder, LLVMGetUndef(type), ptr);
+ LLVMValueRef ptr = ac_build_alloca_undef(ac, type, name);
+ LLVMBuildStore(ac->builder, LLVMConstNull(type), ptr);
return ptr;
}
LLVMValueRef ac_cast_ptr(struct ac_llvm_context *ctx, LLVMValueRef ptr,
LLVMTypeRef type)
{
int addr_space = LLVMGetPointerAddressSpace(LLVMTypeOf(ptr));
return LLVMBuildBitCast(ctx->builder, ptr,
LLVMPointerType(type, addr_space), "");
}
--
2.17.1
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