blob: 89ab7b1edf70b9a25c8a9e1413ac834da55db45f [file] [log] [blame]
Dan Gohmanfce288f2009-09-09 00:09:15 +00001; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
David Goodwin7f98cac2009-06-26 22:37:07 +00002
3define i32 @f1(i32 %a, i32 %b) {
Evan Cheng3a1f0f62009-08-10 23:56:04 +00004; CHECK: f1:
5; CHECK: orrs r0, r1
David Goodwin7f98cac2009-06-26 22:37:07 +00006 %tmp2 = or i32 %a, %b
7 ret i32 %tmp2
8}
David Goodwin4ff863c2009-06-30 01:02:20 +00009
10define i32 @f5(i32 %a, i32 %b) {
Evan Cheng3a1f0f62009-08-10 23:56:04 +000011; CHECK: f5:
12; CHECK: orr.w r0, r0, r1, lsl #5
David Goodwin4ff863c2009-06-30 01:02:20 +000013 %tmp = shl i32 %b, 5
14 %tmp2 = or i32 %a, %tmp
15 ret i32 %tmp2
16}
17
18define i32 @f6(i32 %a, i32 %b) {
Evan Cheng3a1f0f62009-08-10 23:56:04 +000019; CHECK: f6:
20; CHECK: orr.w r0, r0, r1, lsr #6
David Goodwin4ff863c2009-06-30 01:02:20 +000021 %tmp = lshr i32 %b, 6
22 %tmp2 = or i32 %a, %tmp
23 ret i32 %tmp2
24}
25
26define i32 @f7(i32 %a, i32 %b) {
Evan Cheng3a1f0f62009-08-10 23:56:04 +000027; CHECK: f7:
28; CHECK: orr.w r0, r0, r1, asr #7
David Goodwin4ff863c2009-06-30 01:02:20 +000029 %tmp = ashr i32 %b, 7
30 %tmp2 = or i32 %a, %tmp
31 ret i32 %tmp2
32}
33
34define i32 @f8(i32 %a, i32 %b) {
Evan Cheng3a1f0f62009-08-10 23:56:04 +000035; CHECK: f8:
36; CHECK: orr.w r0, r0, r0, ror #8
David Goodwin4ff863c2009-06-30 01:02:20 +000037 %l8 = shl i32 %a, 24
38 %r8 = lshr i32 %a, 8
39 %tmp = or i32 %l8, %r8
40 %tmp2 = or i32 %a, %tmp
41 ret i32 %tmp2
42}