mirror of
https://github.com/RPCS3/llvm-mirror.git
synced 2024-11-01 00:12:50 +01:00
7e501cf4c3
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
llvm-svn: 186280
48 lines
837 B
LLVM
48 lines
837 B
LLVM
; RUN: llc < %s -march=arm -mattr=+v6t2 | FileCheck %s
|
|
|
|
define i32 @f1(i32 %a) {
|
|
entry:
|
|
; CHECK-LABEL: f1:
|
|
; CHECK: sbfx r0, r0, #0, #20
|
|
%tmp = shl i32 %a, 12
|
|
%tmp2 = ashr i32 %tmp, 12
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f2(i32 %a) {
|
|
entry:
|
|
; CHECK-LABEL: f2:
|
|
; CHECK: bfc r0, #20, #12
|
|
%tmp = shl i32 %a, 12
|
|
%tmp2 = lshr i32 %tmp, 12
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f3(i32 %a) {
|
|
entry:
|
|
; CHECK-LABEL: f3:
|
|
; CHECK: sbfx r0, r0, #5, #3
|
|
%tmp = shl i32 %a, 24
|
|
%tmp2 = ashr i32 %tmp, 29
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f4(i32 %a) {
|
|
entry:
|
|
; CHECK-LABEL: f4:
|
|
; CHECK: ubfx r0, r0, #5, #3
|
|
%tmp = shl i32 %a, 24
|
|
%tmp2 = lshr i32 %tmp, 29
|
|
ret i32 %tmp2
|
|
}
|
|
|
|
define i32 @f5(i32 %a) {
|
|
entry:
|
|
; CHECK-LABEL: f5:
|
|
; CHECK-NOT: sbfx
|
|
; CHECK: bx
|
|
%tmp = shl i32 %a, 3
|
|
%tmp2 = ashr i32 %tmp, 1
|
|
ret i32 %tmp2
|
|
}
|