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llvm-mirror/test/CodeGen/X86/pr16031.ll
Stephen Lin 7e501cf4c3 Mass update to CodeGen tests to use CHECK-LABEL for labels corresponding to function definitions for more informative error messages. No functionality change and all updated tests passed locally.
This update was done with the following bash script:

  find test/CodeGen -name "*.ll" | \
  while read NAME; do
    echo "$NAME"
    if ! grep -q "^; *RUN: *llc.*debug" $NAME; then
      TEMP=`mktemp -t temp`
      cp $NAME $TEMP
      sed -n "s/^define [^@]*@\([A-Za-z0-9_]*\)(.*$/\1/p" < $NAME | \
      while read FUNC; do
        sed -i '' "s/;\(.*\)\([A-Za-z0-9_-]*\):\( *\)$FUNC: *\$/;\1\2-LABEL:\3$FUNC:/g" $TEMP
      done
      sed -i '' "s/;\(.*\)-LABEL-LABEL:/;\1-LABEL:/" $TEMP
      sed -i '' "s/;\(.*\)-NEXT-LABEL:/;\1-NEXT:/" $TEMP
      sed -i '' "s/;\(.*\)-NOT-LABEL:/;\1-NOT:/" $TEMP
      sed -i '' "s/;\(.*\)-DAG-LABEL:/;\1-DAG:/" $TEMP
      mv $TEMP $NAME
    fi
  done

llvm-svn: 186280
2013-07-14 06:24:09 +00:00

28 lines
793 B
LLVM

; RUN: llc < %s -mtriple=i386-unknown-linux-gnu -mcpu=corei7-avx | FileCheck %s
; CHECK-LABEL: main:
; CHECK: pushl %esi
; CHECK-NEXT: movl $-12, %eax
; CHECK-NEXT: movl $-1, %edx
; CHECK-NEXT: testb $1, 8(%esp)
; CHECK-NEXT: cmovel %edx, %eax
; CHECK-NEXT: xorl %ecx, %ecx
; CHECK-NEXT: movl %eax, %esi
; CHECK-NEXT: addl $-1, %esi
; CHECK-NEXT: movl $-1, %esi
; CHECK-NEXT: adcl $-1, %esi
; CHECK-NEXT: cmovsl %ecx, %eax
; CHECK-NEXT: cmovsl %ecx, %edx
; CHECK-NEXT: popl %esi
define i64 @main(i1 %tobool1) nounwind {
entry:
%0 = zext i1 %tobool1 to i32
%. = xor i32 %0, 1
%.21 = select i1 %tobool1, i32 -12, i32 -1
%conv = sext i32 %.21 to i64
%1 = add i64 %conv, -1
%cmp10 = icmp slt i64 %1, 0
%sub17 = select i1 %cmp10, i64 0, i64 %conv
ret i64 %sub17
}