xref: /aosp_15_r20/external/llvm/test/CodeGen/Thumb2/thumb2-add4.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 Worker; 171 = 0x000000ab
4*9880d681SAndroid Build Coastguard Workerdefine i64 @f1(i64 %a) {
5*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f1:
6*9880d681SAndroid Build Coastguard Worker; CHECK: adds r0, #171
7*9880d681SAndroid Build Coastguard Worker; CHECK: adc r1, r1, #0
8*9880d681SAndroid Build Coastguard Worker    %tmp = add i64 %a, 171
9*9880d681SAndroid Build Coastguard Worker    ret i64 %tmp
10*9880d681SAndroid Build Coastguard Worker}
11*9880d681SAndroid Build Coastguard Worker
12*9880d681SAndroid Build Coastguard Worker; 1179666 = 0x00120012
13*9880d681SAndroid Build Coastguard Workerdefine i64 @f2(i64 %a) {
14*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f2:
15*9880d681SAndroid Build Coastguard Worker; CHECK: adds.w r0, r0, #1179666
16*9880d681SAndroid Build Coastguard Worker; CHECK: adc r1, r1, #0
17*9880d681SAndroid Build Coastguard Worker    %tmp = add i64 %a, 1179666
18*9880d681SAndroid Build Coastguard Worker    ret i64 %tmp
19*9880d681SAndroid Build Coastguard Worker}
20*9880d681SAndroid Build Coastguard Worker
21*9880d681SAndroid Build Coastguard Worker; 872428544 = 0x34003400
22*9880d681SAndroid Build Coastguard Workerdefine i64 @f3(i64 %a) {
23*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f3:
24*9880d681SAndroid Build Coastguard Worker; CHECK: adds.w r0, r0, #872428544
25*9880d681SAndroid Build Coastguard Worker; CHECK: adc r1, r1, #0
26*9880d681SAndroid Build Coastguard Worker    %tmp = add i64 %a, 872428544
27*9880d681SAndroid Build Coastguard Worker    ret i64 %tmp
28*9880d681SAndroid Build Coastguard Worker}
29*9880d681SAndroid Build Coastguard Worker
30*9880d681SAndroid Build Coastguard Worker; 1448498774 = 0x56565656
31*9880d681SAndroid Build Coastguard Workerdefine i64 @f4(i64 %a) {
32*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f4:
33*9880d681SAndroid Build Coastguard Worker; CHECK: adds.w r0, r0, #1448498774
34*9880d681SAndroid Build Coastguard Worker; CHECK: adc r1, r1, #0
35*9880d681SAndroid Build Coastguard Worker    %tmp = add i64 %a, 1448498774
36*9880d681SAndroid Build Coastguard Worker    ret i64 %tmp
37*9880d681SAndroid Build Coastguard Worker}
38*9880d681SAndroid Build Coastguard Worker
39*9880d681SAndroid Build Coastguard Worker; 66846720 = 0x03fc0000
40*9880d681SAndroid Build Coastguard Workerdefine i64 @f5(i64 %a) {
41*9880d681SAndroid Build Coastguard Worker; CHECK-LABEL: f5:
42*9880d681SAndroid Build Coastguard Worker; CHECK: adds.w r0, r0, #66846720
43*9880d681SAndroid Build Coastguard Worker; CHECK: adc r1, r1, #0
44*9880d681SAndroid Build Coastguard Worker    %tmp = add i64 %a, 66846720
45*9880d681SAndroid Build Coastguard Worker    ret i64 %tmp
46*9880d681SAndroid Build Coastguard Worker}
47