Don't emit nsw flags for vector operations; there's basically no benefit, and a lot of downside (like PR9850, which is about clang's xmmintrin.h making an unexpected transformation on an expression involving _mm_add_epi32).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@131000 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/altivec.c b/test/CodeGen/altivec.c
index ec1efd9..c3b1f42 100644
--- a/test/CodeGen/altivec.c
+++ b/test/CodeGen/altivec.c
@@ -23,7 +23,7 @@
// Check pre/post increment/decrement
void test3() {
vector int vi;
- vi++; // CHECK: add nsw <4 x i32> {{.*}} <i32 1, i32 1, i32 1, i32 1>
+ vi++; // CHECK: add <4 x i32> {{.*}} <i32 1, i32 1, i32 1, i32 1>
vector unsigned int vui;
--vui; // CHECK: add <4 x i32> {{.*}} <i32 -1, i32 -1, i32 -1, i32 -1>
vector float vf;