diff options
Diffstat (limited to 'test/CodeGen/ARM/carry.ll')
| -rw-r--r-- | test/CodeGen/ARM/carry.ll | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/carry.ll b/test/CodeGen/ARM/carry.ll index 06b459e..f84774d 100644 --- a/test/CodeGen/ARM/carry.ll +++ b/test/CodeGen/ARM/carry.ll @@ -35,3 +35,13 @@ entry: %dw = add i64 %ch, %bw ret i64 %dw } + +; rdar://10073745 +define i64 @f4(i64 %x) nounwind readnone { +entry: +; CHECK: f4: +; CHECK: rsbs r +; CHECK: rsc r + %0 = sub nsw i64 0, %x + ret i64 %0 +} |
