llvm-6502/test/CodeGen/X86/vec_zero.ll
Evan Cheng 8156f657b7 Zero vector testcase
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@27061 91177308-0d34-0410-b5e6-96231b3b80d8
2006-03-24 08:02:50 +00:00

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417 B
LLVM

; 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
}