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Diffstat (limited to 'test/CodeGen/X86/vec_select.ll')
| -rw-r--r-- | test/CodeGen/X86/vec_select.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/X86/vec_select.ll b/test/CodeGen/X86/vec_select.ll new file mode 100644 index 0000000..033e9f7 --- /dev/null +++ b/test/CodeGen/X86/vec_select.ll @@ -0,0 +1,12 @@ +; RUN: llc < %s -march=x86 -mattr=+sse + +define void @test(i32 %C, <4 x float>* %A, <4 x float>* %B) { + %tmp = load <4 x float>* %A ; <<4 x float>> [#uses=1] + %tmp3 = load <4 x float>* %B ; <<4 x float>> [#uses=2] + %tmp9 = fmul <4 x float> %tmp3, %tmp3 ; <<4 x float>> [#uses=1] + %tmp.upgrd.1 = icmp eq i32 %C, 0 ; <i1> [#uses=1] + %iftmp.38.0 = select i1 %tmp.upgrd.1, <4 x float> %tmp9, <4 x float> %tmp ; <<4 x float>> [#uses=1] + store <4 x float> %iftmp.38.0, <4 x float>* %A + ret void +} + |