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llvm-mirror/test/CodeGen/ARM/2010-05-18-PostIndexBug.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

26 lines
822 B
LLVM

; RUN: llc < %s -mtriple=armv7-apple-darwin | FileCheck %s -check-prefix=ARM
; RUN: llc < %s -mtriple=thumbv7-apple-darwin | FileCheck %s -check-prefix=THUMB
; rdar://7998649
%struct.foo = type { i64, i64 }
define zeroext i8 @t(%struct.foo* %this) noreturn optsize {
entry:
; ARM-LABEL: t:
; ARM: str r2, [r1], r0
; THUMB-LABEL: t:
; THUMB-NOT: str r0, [r1], r0
; THUMB: str r1, [r0]
%0 = getelementptr inbounds %struct.foo* %this, i32 0, i32 1 ; <i64*> [#uses=1]
store i32 0, i32* inttoptr (i32 8 to i32*), align 8
br i1 undef, label %bb.nph96, label %bb3
bb3: ; preds = %entry
%1 = load i64* %0, align 4 ; <i64> [#uses=0]
unreachable
bb.nph96: ; preds = %entry
unreachable
}