| Dan Gohman | da594cf | 2009-09-09 00:09:15 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s |
| David Goodwin | 71ee46b | 2009-06-26 22:37:07 +0000 | [diff] [blame] | 2 | |
| 3 | define i32 @f1(i32 %a, i32 %b) { | ||||
| Evan Cheng | 02f6f9f | 2009-08-10 23:56:04 +0000 | [diff] [blame] | 4 | ; CHECK: f1: |
| 5 | ; CHECK: rors r0, r1 | ||||
| David Goodwin | 71ee46b | 2009-06-26 22:37:07 +0000 | [diff] [blame] | 6 | %db = sub i32 32, %b |
| 7 | %l8 = shl i32 %a, %b | ||||
| 8 | %r8 = lshr i32 %a, %db | ||||
| 9 | %tmp = or i32 %l8, %r8 | ||||
| 10 | ret i32 %tmp | ||||
| 11 | } | ||||