1; RUN: llc < %s -march=thumb -mattr=+thumb2 | FileCheck %s
2
3; 171 = 0x000000ab
4define i32 @f1(i32 %a) {
5    %tmp = sub i32 171, %a
6    ret i32 %tmp
7}
8; CHECK-LABEL: f1:
9; CHECK: 	rsb.w	r0, r0, #171
10
11; 1179666 = 0x00120012
12define i32 @f2(i32 %a) {
13    %tmp = sub i32 1179666, %a
14    ret i32 %tmp
15}
16; CHECK-LABEL: f2:
17; CHECK: 	rsb.w	r0, r0, #1179666
18
19; 872428544 = 0x34003400
20define i32 @f3(i32 %a) {
21    %tmp = sub i32 872428544, %a
22    ret i32 %tmp
23}
24; CHECK-LABEL: f3:
25; CHECK: 	rsb.w	r0, r0, #872428544
26
27; 1448498774 = 0x56565656
28define i32 @f4(i32 %a) {
29    %tmp = sub i32 1448498774, %a
30    ret i32 %tmp
31}
32; CHECK-LABEL: f4:
33; CHECK: 	rsb.w	r0, r0, #1448498774
34
35; 66846720 = 0x03fc0000
36define i32 @f5(i32 %a) {
37    %tmp = sub i32 66846720, %a
38    ret i32 %tmp
39}
40; CHECK-LABEL: f5:
41; CHECK: 	rsb.w	r0, r0, #66846720
42