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llvm-mirror/test/Transforms/ScalarRepl/2011-10-22-VectorCrash.ll
Stephen Lin cf082ae903 Update Transforms tests to use CHECK-LABEL for easier debugging. No functionality change.
This update was done with the following bash script:

  find test/Transforms -name "*.ll" | \
  while read NAME; do
    echo "$NAME"
    if ! grep -q "^; *RUN: *llc" $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
      mv $TEMP $NAME
    fi
  done

llvm-svn: 186268
2013-07-14 01:42:54 +00:00

20 lines
664 B
LLVM

; RUN: opt < %s -S -scalarrepl | FileCheck %s
target datalayout = "e-p:32:32:32-i1:8:32-i8:8:32-i16:16:32-i32:32:32-i64:32:64-f32:32:32-f64:32:64-v64:32:64-v128:32:128-a0:0:32-n32-S32"
target triple = "thumbv7-apple-ios5.0.0"
%union.anon = type { <4 x float> }
; CHECK-LABEL: @test(
; CHECK-NOT: alloca
define void @test() nounwind {
entry:
%u = alloca %union.anon, align 16
%u164 = bitcast %union.anon* %u to [4 x i32]*
%arrayidx165 = getelementptr inbounds [4 x i32]* %u164, i32 0, i32 0
store i32 undef, i32* %arrayidx165, align 4
%v186 = bitcast %union.anon* %u to <4 x float>*
store <4 x float> undef, <4 x float>* %v186, align 16
ret void
}