diff options
| -rw-r--r-- | test/CodeGen/X86/vec_zero.ll | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/test/CodeGen/X86/vec_zero.ll b/test/CodeGen/X86/vec_zero.ll new file mode 100644 index 0000000000..af38e8d281 --- /dev/null +++ b/test/CodeGen/X86/vec_zero.ll @@ -0,0 +1,16 @@ +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep xorps +; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | grep pxor + +void %foo(<4 x float> *%P) { + %T = load <4 x float> * %P + %S = add <4 x float> zeroinitializer, %T + store <4 x float> %S, <4 x float>* %P + ret void +} + +void %bar(<4 x int> *%P) { + %T = load <4 x int> * %P + %S = add <4 x int> zeroinitializer, %T + store <4 x int> %S, <4 x int>* %P + ret void +} |