llvm-project/llvm/test/CodeGen/X86/2007-08-01-LiveVariablesBug.ll

; RUN: llc < %s -mtriple=i686-- | FileCheck %s

; CHECK-NOT: movl

define zeroext i8 @t(i8 zeroext  %x, i8 zeroext  %y)   {
	%tmp2 = add i8 %x, 2
	%tmp4 = add i8 %y, -2
	%tmp5 = mul i8 %tmp4, %tmp2
	ret i8 %tmp5
}
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 08:28:10 +08:00			`; RUN: llc < %s -mtriple=i686-- \| FileCheck %s`
More rewrites of x86 codegen regression tests with FileCheck llvm-svn: 180837 2013-05-01 13:34:30 +08:00
			`; CHECK-NOT: movl`
New test. Bogus implicit-def prevented a copy from being coalesced. llvm-svn: 40690 2007-08-02 04:26:40 +08:00
manually upgrade a bunch of tests to modern syntax, and remove some that are either unreduced or only test old syntax. llvm-svn: 133228 2011-06-17 11:14:27 +08:00			`define zeroext i8 @t(i8 zeroext %x, i8 zeroext %y) {`
New test. Bogus implicit-def prevented a copy from being coalesced. llvm-svn: 40690 2007-08-02 04:26:40 +08:00			`%tmp2 = add i8 %x, 2`
			`%tmp4 = add i8 %y, -2`
			`%tmp5 = mul i8 %tmp4, %tmp2`
			`ret i8 %tmp5`
			`}`