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f7935a3f63
`llc -march` is problematic because it only switches the target architecture, but leaves the operating system unchanged. This occasionally leads to indeterministic tests because the OS from LLVM_DEFAULT_TARGET_TRIPLE is used. However we can simply always use `llc -mtriple` instead. This changes all the tests to do this to avoid people using -march when they copy and paste parts of tests. See also the discussion in https://reviews.llvm.org/D35287 llvm-svn: 309774
54 lines
1.5 KiB
LLVM
54 lines
1.5 KiB
LLVM
; RUN: llc < %s -mtriple=i686-- -mattr=+sse,+sse2 | FileCheck %s
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define float @min1(float %x, float %y) {
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; CHECK-LABEL: min1
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; CHECK: mins
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%tmp = fcmp olt float %x, %y
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%retval = select i1 %tmp, float %x, float %y
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ret float %retval
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}
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define double @min2(double %x, double %y) {
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; CHECK-LABEL: min2
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; CHECK: mins
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%tmp = fcmp olt double %x, %y
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%retval = select i1 %tmp, double %x, double %y
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ret double %retval
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}
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declare <4 x float> @llvm.x86.sse.min.ss(<4 x float>, <4 x float>)
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define <4 x float> @min3(float %x, float %y) {
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; CHECK-LABEL: min3
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; CHECK: mins
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%vec0 = insertelement <4 x float> undef, float %x, i32 0
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%vec1 = insertelement <4 x float> undef, float %y, i32 0
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%retval = tail call <4 x float> @llvm.x86.sse.min.ss(<4 x float> %vec0, <4 x float> %vec1)
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ret <4 x float> %retval
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}
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define float @max1(float %x, float %y) {
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; CHECK-LABEL: max1
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; CHECK: maxs
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%tmp = fcmp uge float %x, %y
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%retval = select i1 %tmp, float %x, float %y
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ret float %retval
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}
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define double @max2(double %x, double %y) {
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; CHECK-LABEL: max2
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; CHECK: maxs
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%tmp = fcmp uge double %x, %y
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%retval = select i1 %tmp, double %x, double %y
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ret double %retval
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}
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declare <4 x float> @llvm.x86.sse.max.ss(<4 x float>, <4 x float>)
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define <4 x float> @max3(float %x, float %y) {
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; CHECK-LABEL: max3
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; CHECK: maxs
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%vec0 = insertelement <4 x float> undef, float %x, i32 0
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%vec1 = insertelement <4 x float> undef, float %y, i32 0
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%retval = tail call <4 x float> @llvm.x86.sse.max.ss(<4 x float> %vec0, <4 x float> %vec1)
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ret <4 x float> %retval
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}
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