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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
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186269 91177308-0d34-0410-b5e6-96231b3b80d8
21 lines
652 B
LLVM
21 lines
652 B
LLVM
; RUN: opt < %s -tailcallelim -S | FileCheck %s
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; PR7328
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; PR7506
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define i32 @foo(i32 %x) {
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; CHECK-LABEL: define i32 @foo(
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; CHECK: %accumulator.tr = phi i32 [ 1, %entry ], [ 0, %body ]
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entry:
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%cond = icmp ugt i32 %x, 0 ; <i1> [#uses=1]
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br i1 %cond, label %return, label %body
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body: ; preds = %entry
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%y = add i32 %x, 1 ; <i32> [#uses=1]
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%tmp = call i32 @foo(i32 %y) ; <i32> [#uses=0]
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; CHECK-NOT: call
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ret i32 0
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; CHECK: ret i32 %accumulator.tr
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return: ; preds = %entry
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ret i32 1
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}
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