1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
2// RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
3// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
4// RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
5// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
6// RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
8// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
9
10ld1w     z0.s, p0/z, [x0]
11// CHECK-INST: ld1w     { z0.s }, p0/z, [x0]
12// CHECK-ENCODING: [0x00,0xa0,0x40,0xa5]
13// CHECK-ERROR: instruction requires: sve
14// CHECK-UNKNOWN: 00 a0 40 a5 <unknown>
15
16ld1w     z0.d, p0/z, [x0]
17// CHECK-INST: ld1w     { z0.d }, p0/z, [x0]
18// CHECK-ENCODING: [0x00,0xa0,0x60,0xa5]
19// CHECK-ERROR: instruction requires: sve
20// CHECK-UNKNOWN: 00 a0 60 a5 <unknown>
21
22ld1w    { z0.s }, p0/z, [x0]
23// CHECK-INST: ld1w    { z0.s }, p0/z, [x0]
24// CHECK-ENCODING: [0x00,0xa0,0x40,0xa5]
25// CHECK-ERROR: instruction requires: sve
26// CHECK-UNKNOWN: 00 a0 40 a5 <unknown>
27
28ld1w    { z0.d }, p0/z, [x0]
29// CHECK-INST: ld1w    { z0.d }, p0/z, [x0]
30// CHECK-ENCODING: [0x00,0xa0,0x60,0xa5]
31// CHECK-ERROR: instruction requires: sve
32// CHECK-UNKNOWN: 00 a0 60 a5 <unknown>
33
34ld1w    { z31.s }, p7/z, [sp, #-1, mul vl]
35// CHECK-INST: ld1w    { z31.s }, p7/z, [sp, #-1, mul vl]
36// CHECK-ENCODING: [0xff,0xbf,0x4f,0xa5]
37// CHECK-ERROR: instruction requires: sve
38// CHECK-UNKNOWN: ff bf 4f a5 <unknown>
39
40ld1w    { z21.s }, p5/z, [x10, #5, mul vl]
41// CHECK-INST: ld1w    { z21.s }, p5/z, [x10, #5, mul vl]
42// CHECK-ENCODING: [0x55,0xb5,0x45,0xa5]
43// CHECK-ERROR: instruction requires: sve
44// CHECK-UNKNOWN: 55 b5 45 a5 <unknown>
45
46ld1w    { z31.d }, p7/z, [sp, #-1, mul vl]
47// CHECK-INST: ld1w    { z31.d }, p7/z, [sp, #-1, mul vl]
48// CHECK-ENCODING: [0xff,0xbf,0x6f,0xa5]
49// CHECK-ERROR: instruction requires: sve
50// CHECK-UNKNOWN: ff bf 6f a5 <unknown>
51
52ld1w    { z21.d }, p5/z, [x10, #5, mul vl]
53// CHECK-INST: ld1w    { z21.d }, p5/z, [x10, #5, mul vl]
54// CHECK-ENCODING: [0x55,0xb5,0x65,0xa5]
55// CHECK-ERROR: instruction requires: sve
56// CHECK-UNKNOWN: 55 b5 65 a5 <unknown>
57
58ld1w    { z21.s }, p5/z, [sp, x21, lsl #2]
59// CHECK-INST: ld1w    { z21.s }, p5/z, [sp, x21, lsl #2]
60// CHECK-ENCODING: [0xf5,0x57,0x55,0xa5]
61// CHECK-ERROR: instruction requires: sve
62// CHECK-UNKNOWN: f5 57 55 a5 <unknown>
63
64ld1w    { z21.s }, p5/z, [x10, x21, lsl #2]
65// CHECK-INST: ld1w    { z21.s }, p5/z, [x10, x21, lsl #2]
66// CHECK-ENCODING: [0x55,0x55,0x55,0xa5]
67// CHECK-ERROR: instruction requires: sve
68// CHECK-UNKNOWN: 55 55 55 a5 <unknown>
69
70ld1w    { z23.d }, p3/z, [x13, x8, lsl #2]
71// CHECK-INST: ld1w    { z23.d }, p3/z, [x13, x8, lsl #2]
72// CHECK-ENCODING: [0xb7,0x4d,0x68,0xa5]
73// CHECK-ERROR: instruction requires: sve
74// CHECK-UNKNOWN: b7 4d 68 a5 <unknown>
75
76ld1w    { z0.s }, p0/z, [x0, z0.s, uxtw]
77// CHECK-INST: ld1w    { z0.s }, p0/z, [x0, z0.s, uxtw]
78// CHECK-ENCODING: [0x00,0x40,0x00,0x85]
79// CHECK-ERROR: instruction requires: sve
80// CHECK-UNKNOWN: 00 40 00 85 <unknown>
81
82ld1w    { z0.s }, p0/z, [x0, z0.s, sxtw]
83// CHECK-INST: ld1w    { z0.s }, p0/z, [x0, z0.s, sxtw]
84// CHECK-ENCODING: [0x00,0x40,0x40,0x85]
85// CHECK-ERROR: instruction requires: sve
86// CHECK-UNKNOWN: 00 40 40 85 <unknown>
87
88ld1w    { z31.s }, p7/z, [sp, z31.s, uxtw #2]
89// CHECK-INST: ld1w    { z31.s }, p7/z, [sp, z31.s, uxtw #2]
90// CHECK-ENCODING: [0xff,0x5f,0x3f,0x85]
91// CHECK-ERROR: instruction requires: sve
92// CHECK-UNKNOWN: ff 5f 3f 85 <unknown>
93
94ld1w    { z31.s }, p7/z, [sp, z31.s, sxtw #2]
95// CHECK-INST: ld1w    { z31.s }, p7/z, [sp, z31.s, sxtw #2]
96// CHECK-ENCODING: [0xff,0x5f,0x7f,0x85]
97// CHECK-ERROR: instruction requires: sve
98// CHECK-UNKNOWN: ff 5f 7f 85 <unknown>
99
100ld1w    { z31.d }, p7/z, [sp, z31.d]
101// CHECK-INST: ld1w    { z31.d }, p7/z, [sp, z31.d]
102// CHECK-ENCODING: [0xff,0xdf,0x5f,0xc5]
103// CHECK-ERROR: instruction requires: sve
104// CHECK-UNKNOWN: ff df 5f c5 <unknown>
105
106ld1w    { z23.d }, p3/z, [x13, z8.d, lsl #2]
107// CHECK-INST: ld1w    { z23.d }, p3/z, [x13, z8.d, lsl #2]
108// CHECK-ENCODING: [0xb7,0xcd,0x68,0xc5]
109// CHECK-ERROR: instruction requires: sve
110// CHECK-UNKNOWN: b7 cd 68 c5 <unknown>
111
112ld1w    { z21.d }, p5/z, [x10, z21.d, uxtw]
113// CHECK-INST: ld1w    { z21.d }, p5/z, [x10, z21.d, uxtw]
114// CHECK-ENCODING: [0x55,0x55,0x15,0xc5]
115// CHECK-ERROR: instruction requires: sve
116// CHECK-UNKNOWN: 55 55 15 c5 <unknown>
117
118ld1w    { z21.d }, p5/z, [x10, z21.d, sxtw]
119// CHECK-INST: ld1w    { z21.d }, p5/z, [x10, z21.d, sxtw]
120// CHECK-ENCODING: [0x55,0x55,0x55,0xc5]
121// CHECK-ERROR: instruction requires: sve
122// CHECK-UNKNOWN: 55 55 55 c5 <unknown>
123
124ld1w    { z0.d }, p0/z, [x0, z0.d, uxtw #2]
125// CHECK-INST: ld1w    { z0.d }, p0/z, [x0, z0.d, uxtw #2]
126// CHECK-ENCODING: [0x00,0x40,0x20,0xc5]
127// CHECK-ERROR: instruction requires: sve
128// CHECK-UNKNOWN: 00 40 20 c5 <unknown>
129
130ld1w    { z0.d }, p0/z, [x0, z0.d, sxtw #2]
131// CHECK-INST: ld1w    { z0.d }, p0/z, [x0, z0.d, sxtw #2]
132// CHECK-ENCODING: [0x00,0x40,0x60,0xc5]
133// CHECK-ERROR: instruction requires: sve
134// CHECK-UNKNOWN: 00 40 60 c5 <unknown>
135
136ld1w    { z31.s }, p7/z, [z31.s, #124]
137// CHECK-INST: ld1w    { z31.s }, p7/z, [z31.s, #124]
138// CHECK-ENCODING: [0xff,0xdf,0x3f,0x85]
139// CHECK-ERROR: instruction requires: sve
140// CHECK-UNKNOWN: ff df 3f 85 <unknown>
141
142ld1w    { z0.s }, p0/z, [z0.s]
143// CHECK-INST: ld1w    { z0.s }, p0/z, [z0.s]
144// CHECK-ENCODING: [0x00,0xc0,0x20,0x85]
145// CHECK-ERROR: instruction requires: sve
146// CHECK-UNKNOWN: 00 c0 20 85 <unknown>
147
148ld1w    { z31.d }, p7/z, [z31.d, #124]
149// CHECK-INST: ld1w    { z31.d }, p7/z, [z31.d, #124]
150// CHECK-ENCODING: [0xff,0xdf,0x3f,0xc5]
151// CHECK-ERROR: instruction requires: sve
152// CHECK-UNKNOWN: ff df 3f c5 <unknown>
153
154ld1w    { z0.d }, p0/z, [z0.d]
155// CHECK-INST: ld1w    { z0.d }, p0/z, [z0.d]
156// CHECK-ENCODING: [0x00,0xc0,0x20,0xc5]
157// CHECK-ERROR: instruction requires: sve
158// CHECK-UNKNOWN: 00 c0 20 c5 <unknown>
159