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15bfd6d3ad
This conversion 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/;\(.*\)\([A-Za-z0-9_]*\):\( *\)define\([^@]*\)@$FUNC\([( ]*\)\$/;\1\2-LABEL:\3define\4@$FUNC(/g" $TEMP
done
mv $TEMP $NAME
fi
done
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186269 91177308-0d34-0410-b5e6-96231b3b80d8
13 lines
360 B
LLVM
13 lines
360 B
LLVM
; RUN: opt < %s -instcombine -S | FileCheck %s
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; PR12234
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@g = extern_weak global i32
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define i32 @function(i32 %x) nounwind {
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entry:
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%xor = xor i32 %x, 1
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store volatile i32 %xor, i32* inttoptr (i64 1 to i32*), align 4
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%or4 = or i32 or (i32 zext (i1 icmp eq (i32* @g, i32* null) to i32), i32 1), %xor
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ret i32 %or4
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}
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; CHECK-LABEL: define i32 @function(
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