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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47432 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
565 B
LLVM
13 lines
565 B
LLVM
; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 > %t
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; RUN: grep shuf %t | count 2
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; RUN: not grep unpck %t
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define void @test(<4 x float>* %res, <4 x float>* %A, <4 x float>* %B, <4 x float>* %C) {
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%tmp3 = load <4 x float>* %B ; <<4 x float>> [#uses=1]
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%tmp5 = load <4 x float>* %C ; <<4 x float>> [#uses=1]
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%tmp11 = shufflevector <4 x float> %tmp3, <4 x float> %tmp5, <4 x i32> < i32 1, i32 4, i32 1, i32 5 > ; <<4 x float>> [#uses=1]
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store <4 x float> %tmp11, <4 x float>* %res
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ret void
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}
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