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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
14 lines
443 B
LLVM
14 lines
443 B
LLVM
; RUN: llc < %s -mattr=+sse4.1,-avx | FileCheck %s --check-prefix=CHECK-HARD-FLOAT
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; RUN: llc < %s -mattr=+sse4.1,-avx,+soft-float | FileCheck %s --check-prefix=CHECK-SOFT-FLOAT
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target triple = "x86_64-unknown-linux-gnu"
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declare float @llvm.floor.f32(float)
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; CHECK-SOFT-FLOAT: callq floorf
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; CHECK-HARD-FLOAT: roundss $9, %xmm0, %xmm0
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define float @myfloor(float %a) {
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%val = tail call float @llvm.floor.f32(float %a)
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ret float %val
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}
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