mirror of
https://github.com/c64scene-ar/llvm-6502.git
synced 2024-07-30 03:29:23 +00:00
2abadea537
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205586 91177308-0d34-0410-b5e6-96231b3b80d8
12 lines
323 B
LLVM
12 lines
323 B
LLVM
; RUN: llc -mtriple=thumb-eabi -mcpu=arm1156t2-s -mattr=+thumb2,+32bit %s -o - \
|
|
; RUN: | FileCheck %s
|
|
|
|
define i64 @f1(i64 %a, i64 %b) {
|
|
; CHECK-LABEL: f1:
|
|
; CHECK: subs.w r0, r0, r2
|
|
; To test dead_carry, +32bit prevents sbc conveting to 16-bit sbcs
|
|
; CHECK: sbc.w r1, r1, r3
|
|
%tmp = sub i64 %a, %b
|
|
ret i64 %tmp
|
|
}
|