mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-08-03 15:29:28 +00:00
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
45 lines
1.4 KiB
LLVM
45 lines
1.4 KiB
LLVM
; Test some complicated looping constructs to ensure that they
|
|
; compile successfully and that some sort of branching is used
|
|
; in the resulting code.
|
|
;
|
|
; RUN: llc < %s -march=mblaze -mattr=+mul,+fpu,+barrel | FileCheck %s
|
|
|
|
declare i32 @printf(i8*, ...)
|
|
@MSG = internal constant [19 x i8] c"Message: %d %d %d\0A\00"
|
|
|
|
define i32 @loop(i32 %a, i32 %b)
|
|
{
|
|
; CHECK-LABEL: loop:
|
|
entry:
|
|
br label %loop_outer
|
|
|
|
loop_outer:
|
|
%outer.0 = phi i32 [ 0, %entry ], [ %outer.2, %loop_outer_finish ]
|
|
br label %loop_inner
|
|
|
|
loop_inner:
|
|
%inner.0 = phi i32 [ %a, %loop_outer ], [ %inner.3, %loop_inner_finish ]
|
|
%inner.1 = phi i32 [ %b, %loop_outer ], [ %inner.4, %loop_inner_finish ]
|
|
%inner.2 = phi i32 [ 0, %loop_outer ], [ %inner.5, %loop_inner_finish ]
|
|
%inner.3 = add i32 %inner.0, %inner.1
|
|
%inner.4 = mul i32 %inner.2, 11
|
|
br label %loop_inner_finish
|
|
|
|
loop_inner_finish:
|
|
%inner.5 = add i32 %inner.2, 1
|
|
call i32 (i8*,...)* @printf( i8* getelementptr([19 x i8]* @MSG,i32 0,i32 0),
|
|
i32 %inner.0, i32 %inner.1, i32 %inner.2 )
|
|
|
|
%inner.6 = icmp eq i32 %inner.5, 100
|
|
; CHECK: cmp [[REG:r[0-9]*]]
|
|
|
|
br i1 %inner.6, label %loop_inner, label %loop_outer_finish
|
|
; CHECK: {{beqid|bneid}} [[REG]]
|
|
|
|
loop_outer_finish:
|
|
%outer.1 = add i32 %outer.0, 1
|
|
%outer.2 = urem i32 %outer.1, 1500
|
|
br label %loop_outer
|
|
; CHECK: br
|
|
}
|