mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-12-30 02:32:08 +00:00
00877fc657
codegen right now, but add and subtract work. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@57260 91177308-0d34-0410-b5e6-96231b3b80d8
19 lines
407 B
LLVM
19 lines
407 B
LLVM
; RUN: llvm-as < %s | llc -march=x86 > %t
|
|
; RUN: grep adcl %t | count 7
|
|
; RUN: grep sbbl %t | count 7
|
|
|
|
define void @add(i256* %p, i256* %q) nounwind {
|
|
%a = load i256* %p
|
|
%b = load i256* %q
|
|
%c = add i256 %a, %b
|
|
store i256 %c, i256* %p
|
|
ret void
|
|
}
|
|
define void @sub(i256* %p, i256* %q) nounwind {
|
|
%a = load i256* %p
|
|
%b = load i256* %q
|
|
%c = sub i256 %a, %b
|
|
store i256 %c, i256* %p
|
|
ret void
|
|
}
|