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`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
13 lines
469 B
LLVM
13 lines
469 B
LLVM
; RUN: llc -mtriple=i686-- -mcpu=i686 -mattr=+mmx < %s | FileCheck %s
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; <rdar://problem/10106006>
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define void @func() nounwind ssp {
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; CHECK: psrlw %mm0, %mm1
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entry:
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call void asm sideeffect "psrlw $0, %mm1", "y,~{dirflag},~{fpsr},~{flags}"(i32 8) nounwind
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unreachable
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bb367: ; preds = %entry
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ret void
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}
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