diff options
Diffstat (limited to 'test/CodeGen/ARM/sub.ll')
| -rw-r--r-- | test/CodeGen/ARM/sub.ll | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/sub.ll b/test/CodeGen/ARM/sub.ll index 7ada14d..555b18e 100644 --- a/test/CodeGen/ARM/sub.ll +++ b/test/CodeGen/ARM/sub.ll @@ -27,3 +27,12 @@ define i64 @f3(i64 %a) { ret i64 %tmp } +define i32 @f4(i32 %x) { +entry: +; CHECK: f4 +; CHECK: rsbs + %sub = sub i32 1, %x + %cmp = icmp ugt i32 %sub, 0 + %sel = select i1 %cmp, i32 1, i32 %sub + ret i32 %sel +} |