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1; RUN: llc -march=bpfel -show-mc-encoding < %s | FileCheck %s
2
3define i8 @mov(i8 %a, i8 %b) nounwind {
4; CHECK-LABEL: mov:
5; CHECK: mov r0, r2 # encoding: [0xbf,0x20,0x00,0x00,0x00,0x00,0x00,0x00]
6; CHECK: ret # encoding: [0x95,0x00,0x00,0x00,0x00,0x00,0x00,0x00]
7  ret i8 %b
8}
9
10define i8 @add(i8 %a, i8 %b) nounwind {
11; CHECK-LABEL: add:
12; CHECK: add r1, r2 # encoding: [0x0f,0x21,0x00,0x00,0x00,0x00,0x00,0x00]
13; CHECK: mov r0, r1 # encoding: [0xbf,0x10,0x00,0x00,0x00,0x00,0x00,0x00]
14  %1 = add i8 %a, %b
15  ret i8 %1
16}
17
18define i8 @and(i8 %a, i8 %b) nounwind {
19; CHECK-LABEL: and:
20; CHECK: and r1, r2 # encoding: [0x5f,0x21,0x00,0x00,0x00,0x00,0x00,0x00]
21  %1 = and i8 %a, %b
22  ret i8 %1
23}
24
25define i8 @bis(i8 %a, i8 %b) nounwind {
26; CHECK-LABEL: bis:
27; CHECK: or r1, r2 # encoding: [0x4f,0x21,0x00,0x00,0x00,0x00,0x00,0x00]
28  %1 = or i8 %a, %b
29  ret i8 %1
30}
31
32define i8 @xorand(i8 %a, i8 %b) nounwind {
33; CHECK-LABEL: xorand:
34; CHECK: xori r2, -1 # encoding: [0xa7,0x02,0x00,0x00,0xff,0xff,0xff,0xff]
35  %1 = xor i8 %b, -1
36  %2 = and i8 %a, %1
37  ret i8 %2
38}
39
40define i8 @xor(i8 %a, i8 %b) nounwind {
41; CHECK-LABEL: xor:
42; CHECK: xor r1, r2 # encoding: [0xaf,0x21,0x00,0x00,0x00,0x00,0x00,0x00]
43  %1 = xor i8 %a, %b
44  ret i8 %1
45}
46