llvm-project/llvm/test/CodeGen/X86/2004-02-14-InefficientStack...

; RUN: llc < %s | FileCheck %s

target triple = "i686-unknown-unknown"

define i32 @test(i32 %X) {
; CHECK-LABEL: test:
entry:
  ret i32 %X
; CHECK-NOT: subl %esp
}
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 \| FileCheck %s`
FileCheck-ize some tests in test/CodeGen/X86/ Patch by Jorge Gorbe! Differential Revision: https://reviews.llvm.org/D29807 llvm-svn: 295386 2017-02-17 08:29:59 +08:00
			`target triple = "i686-unknown-unknown"`
New testcase for PR237: [x86] wierd stack/frame pointer manipulation llvm-svn: 11456 2004-02-15 08:21:04 +08:00
Byebye llvm-upgrade! llvm-svn: 48762 2008-03-25 12:26:08 +08:00			`define i32 @test(i32 %X) {`
FileCheck-ize some tests in test/CodeGen/X86/ Patch by Jorge Gorbe! Differential Revision: https://reviews.llvm.org/D29807 llvm-svn: 295386 2017-02-17 08:29:59 +08:00			`; CHECK-LABEL: test:`
			`entry:`
			`ret i32 %X`
			`; CHECK-NOT: subl %esp`
New testcase for PR237: [x86] wierd stack/frame pointer manipulation llvm-svn: 11456 2004-02-15 08:21:04 +08:00			`}`