diff options
| -rw-r--r-- | src/gallium/auxiliary/gallivm/lp_bld_flow.c | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/src/gallium/auxiliary/gallivm/lp_bld_flow.c b/src/gallium/auxiliary/gallivm/lp_bld_flow.c index 8f15b1d287d..560ce1de73f 100644 --- a/src/gallium/auxiliary/gallivm/lp_bld_flow.c +++ b/src/gallium/auxiliary/gallivm/lp_bld_flow.c @@ -821,8 +821,11 @@ lp_build_alloca(LLVMBuilderRef builder, LLVMBuilderRef first_builder = LLVMCreateBuilder(); LLVMValueRef res; - LLVMPositionBuilderAtEnd(first_builder, first_block); - LLVMPositionBuilderBefore(first_builder, first_instr); + if (first_instr) { + LLVMPositionBuilderBefore(first_builder, first_instr); + } else { + LLVMPositionBuilderAtEnd(first_builder, first_block); + } res = LLVMBuildAlloca(first_builder, type, name); @@ -859,7 +862,11 @@ lp_build_array_alloca(LLVMBuilderRef builder, LLVMBuilderRef first_builder = LLVMCreateBuilder(); LLVMValueRef res; - LLVMPositionBuilderBefore(first_builder, first_instr); + if (first_instr) { + LLVMPositionBuilderBefore(first_builder, first_instr); + } else { + LLVMPositionBuilderAtEnd(first_builder, first_block); + } res = LLVMBuildArrayAlloca(first_builder, type, count, name); |