mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-11-06 21:05:51 +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
113 lines
2.1 KiB
LLVM
113 lines
2.1 KiB
LLVM
; RUN: llc < %s -march=x86 -mcpu=corei7 | FileCheck %s
|
|
; RUN: llc < %s -march=x86 -mcpu=core-avx2 | FileCheck %s --check-prefix=BMI2
|
|
|
|
define i32 @foo(i32 %x, i32 %y, i32 %z) nounwind readnone {
|
|
entry:
|
|
; CHECK-LABEL: foo:
|
|
; CHECK: roll %cl
|
|
%0 = shl i32 %x, %z
|
|
%1 = sub i32 32, %z
|
|
%2 = lshr i32 %x, %1
|
|
%3 = or i32 %2, %0
|
|
ret i32 %3
|
|
}
|
|
|
|
define i32 @bar(i32 %x, i32 %y, i32 %z) nounwind readnone {
|
|
entry:
|
|
; CHECK-LABEL: bar:
|
|
; CHECK: shldl %cl
|
|
%0 = shl i32 %y, %z
|
|
%1 = sub i32 32, %z
|
|
%2 = lshr i32 %x, %1
|
|
%3 = or i32 %2, %0
|
|
ret i32 %3
|
|
}
|
|
|
|
define i32 @un(i32 %x, i32 %y, i32 %z) nounwind readnone {
|
|
entry:
|
|
; CHECK-LABEL: un:
|
|
; CHECK: rorl %cl
|
|
%0 = lshr i32 %x, %z
|
|
%1 = sub i32 32, %z
|
|
%2 = shl i32 %x, %1
|
|
%3 = or i32 %2, %0
|
|
ret i32 %3
|
|
}
|
|
|
|
define i32 @bu(i32 %x, i32 %y, i32 %z) nounwind readnone {
|
|
entry:
|
|
; CHECK-LABEL: bu:
|
|
; CHECK: shrdl %cl
|
|
%0 = lshr i32 %y, %z
|
|
%1 = sub i32 32, %z
|
|
%2 = shl i32 %x, %1
|
|
%3 = or i32 %2, %0
|
|
ret i32 %3
|
|
}
|
|
|
|
define i32 @xfoo(i32 %x, i32 %y, i32 %z) nounwind readnone {
|
|
entry:
|
|
; CHECK-LABEL: xfoo:
|
|
; CHECK: roll $7
|
|
; BMI2-LABEL: xfoo:
|
|
; BMI2: rorxl $25
|
|
%0 = lshr i32 %x, 25
|
|
%1 = shl i32 %x, 7
|
|
%2 = or i32 %0, %1
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @xfoop(i32* %p) nounwind readnone {
|
|
entry:
|
|
; BMI2-LABEL: xfoop:
|
|
; BMI2: rorxl $25, ({{.+}}), %{{.+}}
|
|
%x = load i32* %p
|
|
%a = lshr i32 %x, 25
|
|
%b = shl i32 %x, 7
|
|
%c = or i32 %a, %b
|
|
ret i32 %c
|
|
}
|
|
|
|
define i32 @xbar(i32 %x, i32 %y, i32 %z) nounwind readnone {
|
|
entry:
|
|
; CHECK-LABEL: xbar:
|
|
; CHECK: shldl $7
|
|
%0 = shl i32 %y, 7
|
|
%1 = lshr i32 %x, 25
|
|
%2 = or i32 %0, %1
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @xun(i32 %x, i32 %y, i32 %z) nounwind readnone {
|
|
entry:
|
|
; CHECK-LABEL: xun:
|
|
; CHECK: roll $25
|
|
; BMI2-LABEL: xun:
|
|
; BMI2: rorxl $7
|
|
%0 = lshr i32 %x, 7
|
|
%1 = shl i32 %x, 25
|
|
%2 = or i32 %0, %1
|
|
ret i32 %2
|
|
}
|
|
|
|
define i32 @xunp(i32* %p) nounwind readnone {
|
|
entry:
|
|
; BMI2-LABEL: xunp:
|
|
; BMI2: rorxl $7, ({{.+}}), %{{.+}}
|
|
%x = load i32* %p
|
|
%a = lshr i32 %x, 7
|
|
%b = shl i32 %x, 25
|
|
%c = or i32 %a, %b
|
|
ret i32 %c
|
|
}
|
|
|
|
define i32 @xbu(i32 %x, i32 %y, i32 %z) nounwind readnone {
|
|
entry:
|
|
; CHECK-LABEL: xbu:
|
|
; CHECK: shldl
|
|
%0 = lshr i32 %y, 7
|
|
%1 = shl i32 %x, 25
|
|
%2 = or i32 %0, %1
|
|
ret i32 %2
|
|
}
|