llvm/test/CodeGen/X86/sub.ll
Stephen Lin b4dc0233c9 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.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186258 91177308-0d34-0410-b5e6-96231b3b80d8
2013-07-13 20:38:47 +00:00

12 lines
225 B
LLVM

; RUN: llc -march=x86 < %s | FileCheck %s
define i32 @test1(i32 %x) {
%xor = xor i32 %x, 31
%sub = sub i32 32, %xor
ret i32 %sub
; CHECK-LABEL: test1:
; CHECK: xorl $-32
; CHECK-NEXT: addl $33
; CHECK-NEXT: ret
}