
`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
12 lines
293 B
LLVM
12 lines
293 B
LLVM
; RUN: llc < %s -mtriple=x86_64-- -O0 | FileCheck %s
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; Make sure fast-isel doesn't screw up aggregate constants.
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; (Failing out is okay, as long as we don't miscompile.)
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%bar = type { i32 }
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define i32 @foo() {
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%tmp = extractvalue %bar { i32 3 }, 0
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ret i32 %tmp
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; CHECK: movl $3, %eax
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}
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