mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-21 00:32:23 +00:00
39f4e8d9cc
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
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@186268 91177308-0d34-0410-b5e6-96231b3b80d8
23 lines
985 B
LLVM
23 lines
985 B
LLVM
; RUN: opt < %s -indvars -S | FileCheck %s
|
|
; PR13371: indvars pass incorrectly substitutes 'undef' values
|
|
;
|
|
; LFTR should not user %undef as the loop counter.
|
|
; CHECK-LABEL: @test(
|
|
; CHECK-NOT: icmp{{.*}}undef
|
|
@.str3 = private constant [6 x i8] c"%lld\0A\00", align 1
|
|
declare i32 @printf(i8* noalias nocapture, ...) nounwind
|
|
define i64 @test() nounwind {
|
|
func_start:
|
|
br label %block9
|
|
block9: ; preds = %block9,%func_start
|
|
%undef = phi i64 [ %next_undef, %block9 ], [ undef, %func_start ]
|
|
%iter = phi i64 [ %next_iter, %block9 ], [ 1, %func_start ]
|
|
%next_iter = add nsw i64 %iter, 1
|
|
%0 = tail call i32 (i8*, ...)* @printf(i8* noalias nocapture getelementptr inbounds ([6 x i8]* @.str3, i64 0, i64 0), i64 %next_iter, i64 %undef)
|
|
%next_undef = add nsw i64 %undef, 1
|
|
%_tmp_3 = icmp slt i64 %next_iter, 100
|
|
br i1 %_tmp_3, label %block9, label %exit
|
|
exit: ; preds = %block9
|
|
ret i64 0
|
|
}
|