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8b2b8a1835
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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186280 91177308-0d34-0410-b5e6-96231b3b80d8
17 lines
544 B
LLVM
17 lines
544 B
LLVM
; RUN: llc < %s -mtriple=x86_64-apple-macosx -pre-RA-sched=source | FileCheck %s
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; Teach two-address pass to update the "source" map so it doesn't perform a
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; non-profitable commute using outdated info. The test case would still fail
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; because of poor pre-RA schedule. That will be fixed by MI scheduler.
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; rdar://11472010
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define i32 @t(i32 %mask) nounwind readnone ssp {
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entry:
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; CHECK-LABEL: t:
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; CHECK-NOT: mov
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%sub = add i32 %mask, -65535
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%shr = lshr i32 %sub, 23
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%and = and i32 %mask, 1
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%add = add i32 %shr, %and
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ret i32 %add
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}
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