xref: /aosp_15_r20/external/llvm/test/CodeGen/Thumb2/thumb2-orn.ll (revision 9880d6810fe72a1726cb53787c6711e909410d58)
1*9880d681SAndroid Build Coastguard Worker; RUN: llc -mtriple=thumb-eabi -mcpu=arm1156t2-s -mattr=+thumb2 %s -o - | FileCheck %s
2*9880d681SAndroid Build Coastguard Worker
3*9880d681SAndroid Build Coastguard Workerdefine i32 @f1(i32 %a, i32 %b) {
4*9880d681SAndroid Build Coastguard Worker    %tmp = xor i32 %b, 4294967295
5*9880d681SAndroid Build Coastguard Worker    %tmp1 = or i32 %a, %tmp
6*9880d681SAndroid Build Coastguard Worker    ret i32 %tmp1
7*9880d681SAndroid Build Coastguard Worker}
8*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f1:
9*9880d681SAndroid Build Coastguard Worker; CHECK: 	orn	r0, r0, r1
10*9880d681SAndroid Build Coastguard Worker
11*9880d681SAndroid Build Coastguard Workerdefine i32 @f2(i32 %a, i32 %b) {
12*9880d681SAndroid Build Coastguard Worker    %tmp = xor i32 %b, 4294967295
13*9880d681SAndroid Build Coastguard Worker    %tmp1 = or i32 %tmp, %a
14*9880d681SAndroid Build Coastguard Worker    ret i32 %tmp1
15*9880d681SAndroid Build Coastguard Worker}
16*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f2:
17*9880d681SAndroid Build Coastguard Worker; CHECK: 	orn	r0, r0, r1
18*9880d681SAndroid Build Coastguard Worker
19*9880d681SAndroid Build Coastguard Workerdefine i32 @f3(i32 %a, i32 %b) {
20*9880d681SAndroid Build Coastguard Worker    %tmp = xor i32 4294967295, %b
21*9880d681SAndroid Build Coastguard Worker    %tmp1 = or i32 %a, %tmp
22*9880d681SAndroid Build Coastguard Worker    ret i32 %tmp1
23*9880d681SAndroid Build Coastguard Worker}
24*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f3:
25*9880d681SAndroid Build Coastguard Worker; CHECK: 	orn	r0, r0, r1
26*9880d681SAndroid Build Coastguard Worker
27*9880d681SAndroid Build Coastguard Workerdefine i32 @f4(i32 %a, i32 %b) {
28*9880d681SAndroid Build Coastguard Worker    %tmp = xor i32 4294967295, %b
29*9880d681SAndroid Build Coastguard Worker    %tmp1 = or i32 %tmp, %a
30*9880d681SAndroid Build Coastguard Worker    ret i32 %tmp1
31*9880d681SAndroid Build Coastguard Worker}
32*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f4:
33*9880d681SAndroid Build Coastguard Worker; CHECK: 	orn	r0, r0, r1
34*9880d681SAndroid Build Coastguard Worker
35*9880d681SAndroid Build Coastguard Workerdefine i32 @f5(i32 %a, i32 %b) {
36*9880d681SAndroid Build Coastguard Worker    %tmp = shl i32 %b, 5
37*9880d681SAndroid Build Coastguard Worker    %tmp1 = xor i32 4294967295, %tmp
38*9880d681SAndroid Build Coastguard Worker    %tmp2 = or i32 %a, %tmp1
39*9880d681SAndroid Build Coastguard Worker    ret i32 %tmp2
40*9880d681SAndroid Build Coastguard Worker}
41*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f5:
42*9880d681SAndroid Build Coastguard Worker; CHECK: 	orn	r0, r0, r1, lsl #5
43*9880d681SAndroid Build Coastguard Worker
44*9880d681SAndroid Build Coastguard Workerdefine i32 @f6(i32 %a, i32 %b) {
45*9880d681SAndroid Build Coastguard Worker    %tmp = lshr i32 %b, 6
46*9880d681SAndroid Build Coastguard Worker    %tmp1 = xor i32 4294967295, %tmp
47*9880d681SAndroid Build Coastguard Worker    %tmp2 = or i32 %a, %tmp1
48*9880d681SAndroid Build Coastguard Worker    ret i32 %tmp2
49*9880d681SAndroid Build Coastguard Worker}
50*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f6:
51*9880d681SAndroid Build Coastguard Worker; CHECK: 	orn	r0, r0, r1, lsr #6
52*9880d681SAndroid Build Coastguard Worker
53*9880d681SAndroid Build Coastguard Workerdefine i32 @f7(i32 %a, i32 %b) {
54*9880d681SAndroid Build Coastguard Worker    %tmp = ashr i32 %b, 7
55*9880d681SAndroid Build Coastguard Worker    %tmp1 = xor i32 4294967295, %tmp
56*9880d681SAndroid Build Coastguard Worker    %tmp2 = or i32 %a, %tmp1
57*9880d681SAndroid Build Coastguard Worker    ret i32 %tmp2
58*9880d681SAndroid Build Coastguard Worker}
59*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f7:
60*9880d681SAndroid Build Coastguard Worker; CHECK: 	orn	r0, r0, r1, asr #7
61*9880d681SAndroid Build Coastguard Worker
62*9880d681SAndroid Build Coastguard Workerdefine i32 @f8(i32 %a, i32 %b) {
63*9880d681SAndroid Build Coastguard Worker    %l8 = shl i32 %a, 24
64*9880d681SAndroid Build Coastguard Worker    %r8 = lshr i32 %a, 8
65*9880d681SAndroid Build Coastguard Worker    %tmp = or i32 %l8, %r8
66*9880d681SAndroid Build Coastguard Worker    %tmp1 = xor i32 4294967295, %tmp
67*9880d681SAndroid Build Coastguard Worker    %tmp2 = or i32 %a, %tmp1
68*9880d681SAndroid Build Coastguard Worker    ret i32 %tmp2
69*9880d681SAndroid Build Coastguard Worker}
70*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f8:
71*9880d681SAndroid Build Coastguard Worker; CHECK: 	orn	r0, r0, r0, ror #8
72