[Mesa-dev] [PATCH] ac: fix possible truncation of intrinsic name

[Timothy Arceri]

Fixes the gcc warning:
snprintf’ output between 26 and 33 bytes into a destination of size 32

Fixes: d5f7ebda3ec0 ("ac: add LLVM build functions for subgroup instrinsics")
---
 src/amd/common/ac_llvm_build.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/amd/common/ac_llvm_build.c b/src/amd/common/ac_llvm_build.c
index a686b72287b..681b4fcbcb9 100644
--- a/src/amd/common/ac_llvm_build.c
+++ b/src/amd/common/ac_llvm_build.c
@@ -2980,7 +2980,7 @@ static LLVMValueRef
 ac_build_set_inactive(struct ac_llvm_context *ctx, LLVMValueRef src,
 		      LLVMValueRef inactive)
 {
-	char name[32], type[8];
+	char name[33], type[8];
 	LLVMTypeRef src_type = LLVMTypeOf(src);
 	src = ac_to_integer(ctx, src);
 	inactive = ac_to_integer(ctx, inactive);
-- 
2.17.1