mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-29 10:32:47 +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
32 lines
644 B
LLVM
32 lines
644 B
LLVM
; Test loads of negative floating-point zero.
|
|
;
|
|
; RUN: llc < %s -mtriple=s390x-linux-gnu | FileCheck %s
|
|
|
|
; Test f32.
|
|
define float @f1() {
|
|
; CHECK-LABEL: f1:
|
|
; CHECK: lzer [[REGISTER:%f[0-5]+]]
|
|
; CHECK: lcebr %f0, [[REGISTER]]
|
|
; CHECK: br %r14
|
|
ret float -0.0
|
|
}
|
|
|
|
; Test f64.
|
|
define double @f2() {
|
|
; CHECK-LABEL: f2:
|
|
; CHECK: lzdr [[REGISTER:%f[0-5]+]]
|
|
; CHECK: lcdbr %f0, [[REGISTER]]
|
|
; CHECK: br %r14
|
|
ret double -0.0
|
|
}
|
|
|
|
; Test f128.
|
|
define void @f3(fp128 *%x) {
|
|
; CHECK-LABEL: f3:
|
|
; CHECK: lzxr [[REGISTER:%f[0-5]+]]
|
|
; CHECK: lcxbr %f0, [[REGISTER]]
|
|
; CHECK: br %r14
|
|
store fp128 0xL00000000000000008000000000000000, fp128 *%x
|
|
ret void
|
|
}
|