teak-llvm/llvm/test/CodeGen/X86/inline-asm-duplicated-constraint.ll
Matthias Braun 6b898beb8e 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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334 B
LLVM

; RUN: llc < %s -no-integrated-as -mtriple=x86_64-linux-gnu | FileCheck %s
; CHECK-LABEL: test1:
; CHECK: movl (%rdi), %eax
; CHECK: nop
; CHECK: movl %eax, (%rdi)
; CHECK: ret
define void @test1(i32* %l) {
%load = load i32, i32* %l
call void asm "nop", "=*rmrm,0m0m,~{dirflag},~{fpsr},~{flags}"(i32* %l, i32 %load)
ret void
}