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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
20 lines
407 B
LLVM
20 lines
407 B
LLVM
; RUN: llc < %s -mtriple=x86_64-- -relocation-model=pic > %t
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; RUN: grep "movswl %ax, %edi" %t
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; RUN: grep "movw (%rax), %ax" %t
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; XFAIL: *
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@x = common global i16 0
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define signext i16 @f() nounwind {
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entry:
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%0 = tail call signext i16 @h() nounwind
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%1 = sext i16 %0 to i32
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tail call void @g(i32 %1) nounwind
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%2 = load i16, i16* @x, align 2
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ret i16 %2
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}
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declare signext i16 @h()
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declare void @g(i32)
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