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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57210 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
408 B
LLVM
13 lines
408 B
LLVM
; RUN: llvm-as < %s | llc -march=x86 -mattr=+mmx,+sse2
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; PR2850
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@tmp_V2i = common global <2 x i32> zeroinitializer ; <<2 x i32>*> [#uses=2]
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define void @f0() nounwind {
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entry:
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%0 = load <2 x i32>* @tmp_V2i, align 8 ; <<2 x i32>> [#uses=1]
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%1 = shufflevector <2 x i32> %0, <2 x i32> undef, <2 x i32> zeroinitializer ; <<2 x i32>> [#uses=1]
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store <2 x i32> %1, <2 x i32>* @tmp_V2i, align 8
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ret void
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}
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