1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
|
# RUN: llvm-mc --disassemble %s -triple=x86_64 | FileCheck %s --check-prefixes=ATT
# RUN: llvm-mc --disassemble %s -triple=x86_64 -x86-asm-syntax=intel --output-asm-variant=1 | FileCheck %s --check-prefixes=INTEL
# ATT: crc32b %al, %ebx
# INTEL: crc32 ebx, al
0x62,0xf4,0x7c,0x08,0xf0,0xd8
# ATT: crc32b %al, %rbx
# INTEL: crc32 rbx, al
0x62,0xf4,0xfc,0x08,0xf0,0xd8
# ATT: crc32w %ax, %ebx
# INTEL: crc32 ebx, ax
0x62,0xf4,0x7d,0x08,0xf1,0xd8
# ATT: crc32l %eax, %ebx
# INTEL: crc32 ebx, eax
0x62,0xf4,0x7c,0x08,0xf1,0xd8
# ATT: crc32q %rax, %rbx
# INTEL: crc32 rbx, rax
0x62,0xf4,0xfc,0x08,0xf1,0xd8
# ATT: crc32w 291(%rax,%rbx,4), %ecx
# INTEL: crc32 ecx, word ptr [rax + 4*rbx + 291]
0x62,0xf4,0x7d,0x08,0xf1,0x8c,0x98,0x23,0x01,0x00,0x00
# ATT: crc32l 291(%rax,%rbx,4), %ecx
# INTEL: crc32 ecx, dword ptr [rax + 4*rbx + 291]
0x62,0xf4,0x7c,0x08,0xf1,0x8c,0x98,0x23,0x01,0x00,0x00
# ATT: crc32b 291(%rax,%rbx,4), %rcx
# INTEL: crc32 rcx, byte ptr [rax + 4*rbx + 291]
0x62,0xf4,0xfc,0x08,0xf0,0x8c,0x98,0x23,0x01,0x00,0x00
# ATT: crc32q 291(%rax,%rbx,4), %rcx
# INTEL: crc32 rcx, qword ptr [rax + 4*rbx + 291]
0x62,0xf4,0xfc,0x08,0xf1,0x8c,0x98,0x23,0x01,0x00,0x00
# ATT: crc32b %r16b, %r22d
# INTEL: crc32 r22d, r16b
0x62,0xec,0x7c,0x08,0xf0,0xf0
# ATT: crc32b %r16b, %r23
# INTEL: crc32 r23, r16b
0x62,0xec,0xfc,0x08,0xf0,0xf8
# ATT: crc32w %r17w, %r22d
# INTEL: crc32 r22d, r17w
0x62,0xec,0x7d,0x08,0xf1,0xf1
# ATT: crc32l %r18d, %r22d
# INTEL: crc32 r22d, r18d
0x62,0xec,0x7c,0x08,0xf1,0xf2
# ATT: crc32q %r19, %r23
# INTEL: crc32 r23, r19
0x62,0xec,0xfc,0x08,0xf1,0xfb
# ATT: crc32w 291(%r28,%r29,4), %r18d
# INTEL: crc32 r18d, word ptr [r28 + 4*r29 + 291]
0x62,0x8c,0x79,0x08,0xf1,0x94,0xac,0x23,0x01,0x00,0x00
# ATT: crc32l 291(%r28,%r29,4), %r18d
# INTEL: crc32 r18d, dword ptr [r28 + 4*r29 + 291]
0x62,0x8c,0x78,0x08,0xf1,0x94,0xac,0x23,0x01,0x00,0x00
# ATT: crc32b 291(%r28,%r29,4), %r19
# INTEL: crc32 r19, byte ptr [r28 + 4*r29 + 291]
0x62,0x8c,0xf8,0x08,0xf0,0x9c,0xac,0x23,0x01,0x00,0x00
# ATT: crc32q 291(%r28,%r29,4), %r19
# INTEL: crc32 r19, qword ptr [r28 + 4*r29 + 291]
0x62,0x8c,0xf8,0x08,0xf1,0x9c,0xac,0x23,0x01,0x00,0x00
# ATT: crc32w 123(%r28,%r29,4), %r18d
# INTEL: crc32 r18d, word ptr [r28 + 4*r29 + 123]
0x62,0x8c,0x79,0x08,0xf1,0x54,0xac,0x7b
# ATT: crc32l 123(%r28,%r29,4), %r18d
# INTEL: crc32 r18d, dword ptr [r28 + 4*r29 + 123]
0x62,0x8c,0x78,0x08,0xf1,0x54,0xac,0x7b
# ATT: crc32b 123(%r28,%r29,4), %r19
# INTEL: crc32 r19, byte ptr [r28 + 4*r29 + 123]
0x62,0x8c,0xf8,0x08,0xf0,0x5c,0xac,0x7b
# ATT: crc32q 123(%r28,%r29,4), %r19
# INTEL: crc32 r19, qword ptr [r28 + 4*r29 + 123]
0x62,0x8c,0xf8,0x08,0xf1,0x5c,0xac,0x7b
|
