llvm-project/llvm/test/CodeGen/X86/2007-03-24-InlineAsmXConstr...

; RUN: llc < %s | FileCheck %s
target datalayout = "e-p:32:32"
target triple = "i686-apple-darwin9"

define void @test() {
; CHECK-LABEL: test:
; CHECK-NOT: ret
; CHECK: psrlw $8, %xmm0
; CHECK: ret

  tail call void asm sideeffect "psrlw $0, %xmm0", "X,~{dirflag},~{fpsr},~{flags}"( i32 8 )
  ret void
}
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`
new testcase llvm-svn: 35326 2007-03-25 12:35:23 +08:00			`target datalayout = "e-p:32:32"`
			`target triple = "i686-apple-darwin9"`

			`define void @test() {`
Convert CodeGen//.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. This was done with the following sed invocation to catch label lines demarking function boundaries: sed -i '' "s/^;\( \)\([A-Z0-9_]\):\( \)test\([A-Za-z0-9_-]\):\( \)$/;\1\2-LABEL:\3test\4:\5/g" test/CodeGen//*.ll which was written conservatively to avoid false positives rather than false negatives. I scanned through all the changes and everything looks correct. llvm-svn: 186258 2013-07-14 04:38:47 +08:00			`; CHECK-LABEL: test:`
FileCheck-ize llvm-svn: 134348 2011-07-03 04:42:59 +08:00			`; CHECK-NOT: ret`
			`; CHECK: psrlw $8, %xmm0`
			`; CHECK: ret`

			`tail call void asm sideeffect "psrlw $0, %xmm0", "X,~{dirflag},~{fpsr},~{flags}"( i32 8 )`
			`ret void`
new testcase llvm-svn: 35326 2007-03-25 12:35:23 +08:00			`}`