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llvm-mirror/test/CodeGen/X86/fast-isel-fneg.ll
Matthias Braun f7935a3f63 X86: Do not use llc -march in tests.
`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
2017-08-02 00:28:10 +00:00

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462 B
LLVM

; RUN: llc < %s -fast-isel -fast-isel-abort=1 -mtriple=x86_64-apple-darwin10 | FileCheck %s
; RUN: llc < %s -fast-isel -mtriple=i686-- -mattr=+sse2 | FileCheck --check-prefix=SSE2 %s
; SSE2: xor
; SSE2: xor
; SSE2-NOT: xor
; CHECK-LABEL: doo:
; CHECK: xor
define double @doo(double %x) nounwind {
%y = fsub double -0.0, %x
ret double %y
}
; CHECK-LABEL: foo:
; CHECK: xor
define float @foo(float %x) nounwind {
%y = fsub float -0.0, %x
ret float %y
}