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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
63 lines
1.4 KiB
LLVM
63 lines
1.4 KiB
LLVM
; RUN: llc < %s -march=x86-64 -mattr=+lzcnt | FileCheck %s
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declare i8 @llvm.ctlz.i8(i8, i1) nounwind readnone
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declare i16 @llvm.ctlz.i16(i16, i1) nounwind readnone
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declare i32 @llvm.ctlz.i32(i32, i1) nounwind readnone
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declare i64 @llvm.ctlz.i64(i64, i1) nounwind readnone
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define i8 @t1(i8 %x) nounwind {
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%tmp = tail call i8 @llvm.ctlz.i8( i8 %x, i1 false )
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ret i8 %tmp
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; CHECK-LABEL: t1:
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; CHECK: lzcntl
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}
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define i16 @t2(i16 %x) nounwind {
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%tmp = tail call i16 @llvm.ctlz.i16( i16 %x, i1 false )
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ret i16 %tmp
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; CHECK-LABEL: t2:
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; CHECK: lzcntw
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}
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define i32 @t3(i32 %x) nounwind {
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%tmp = tail call i32 @llvm.ctlz.i32( i32 %x, i1 false )
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ret i32 %tmp
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; CHECK-LABEL: t3:
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; CHECK: lzcntl
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}
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define i64 @t4(i64 %x) nounwind {
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%tmp = tail call i64 @llvm.ctlz.i64( i64 %x, i1 false )
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ret i64 %tmp
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; CHECK-LABEL: t4:
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; CHECK: lzcntq
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}
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define i8 @t5(i8 %x) nounwind {
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%tmp = tail call i8 @llvm.ctlz.i8( i8 %x, i1 true )
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ret i8 %tmp
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; CHECK-LABEL: t5:
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; CHECK: lzcntl
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}
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define i16 @t6(i16 %x) nounwind {
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%tmp = tail call i16 @llvm.ctlz.i16( i16 %x, i1 true )
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ret i16 %tmp
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; CHECK-LABEL: t6:
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; CHECK: lzcntw
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}
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define i32 @t7(i32 %x) nounwind {
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%tmp = tail call i32 @llvm.ctlz.i32( i32 %x, i1 true )
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ret i32 %tmp
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; CHECK-LABEL: t7:
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; CHECK: lzcntl
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}
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define i64 @t8(i64 %x) nounwind {
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%tmp = tail call i64 @llvm.ctlz.i64( i64 %x, i1 true )
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ret i64 %tmp
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; CHECK-LABEL: t8:
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; CHECK: lzcntq
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}
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