mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-23 15:29:51 +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
30 lines
653 B
LLVM
30 lines
653 B
LLVM
; RUN: opt < %s -instcombine -S | FileCheck %s
|
|
|
|
; Don't assume that external global variables or those with weak linkage have
|
|
; their preferred alignment. They may only have the ABI minimum alignment.
|
|
|
|
; CHECK: %s = shl i64 %a, 3
|
|
; CHECK: %r = or i64 %s, ptrtoint (i32* @A to i64)
|
|
; CHECK: %q = add i64 %r, 1
|
|
; CHECK: ret i64 %q
|
|
|
|
target datalayout = "i32:8:32"
|
|
|
|
@A = external global i32
|
|
@B = weak_odr global i32 0
|
|
|
|
define i64 @foo(i64 %a) {
|
|
%t = ptrtoint i32* @A to i64
|
|
%s = shl i64 %a, 3
|
|
%r = or i64 %t, %s
|
|
%q = add i64 %r, 1
|
|
ret i64 %q
|
|
}
|
|
|
|
define i32 @bar() {
|
|
; CHECK-LABEL: @bar(
|
|
%r = load i32* @B, align 1
|
|
; CHECK: align 1
|
|
ret i32 %r
|
|
}
|