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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@32903 91177308-0d34-0410-b5e6-96231b3b80d8
20 lines
613 B
LLVM
20 lines
613 B
LLVM
; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 &&
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; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | \
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; RUN: grep pslldq | wc -l | grep 1 &&
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; RUN: llvm-as < %s | llc -march=x86 -mattr=+sse2 | not getp test
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define float %test1(float %a, float %b) {
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%tmp = tail call float %copysignf( float %b, float %a )
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ret float %tmp
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}
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define double %test2(double %a, float %b, float %c) {
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%tmp1 = add float %b, %c
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%tmp2 = fpext float %tmp1 to double
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%tmp = tail call double %copysign( double %a, double %tmp2 )
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ret double %tmp
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}
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declare float %copysignf(float, float)
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declare double %copysign(double, double)
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