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
10insr    z0.b, w0
11// CHECK-INST: insr    z0.b, w0
12// CHECK-ENCODING: [0x00,0x38,0x24,0x05]
13// CHECK-ERROR: instruction requires: sve
14// CHECK-UNKNOWN: 00 38 24 05 <unknown>
15
16insr    z0.h, w0
17// CHECK-INST: insr    z0.h, w0
18// CHECK-ENCODING: [0x00,0x38,0x64,0x05]
19// CHECK-ERROR: instruction requires: sve
20// CHECK-UNKNOWN: 00 38 64 05 <unknown>
21
22insr    z0.s, w0
23// CHECK-INST: insr    z0.s, w0
24// CHECK-ENCODING: [0x00,0x38,0xa4,0x05]
25// CHECK-ERROR: instruction requires: sve
26// CHECK-UNKNOWN: 00 38 a4 05 <unknown>
27
28insr    z0.d, x0
29// CHECK-INST: insr    z0.d, x0
30// CHECK-ENCODING: [0x00,0x38,0xe4,0x05]
31// CHECK-ERROR: instruction requires: sve
32// CHECK-UNKNOWN: 00 38 e4 05 <unknown>
33
34insr    z31.b, wzr
35// CHECK-INST: insr    z31.b, wzr
36// CHECK-ENCODING: [0xff,0x3b,0x24,0x05]
37// CHECK-ERROR: instruction requires: sve
38// CHECK-UNKNOWN: ff 3b 24 05 <unknown>
39
40insr    z31.h, wzr
41// CHECK-INST: insr    z31.h, wzr
42// CHECK-ENCODING: [0xff,0x3b,0x64,0x05]
43// CHECK-ERROR: instruction requires: sve
44// CHECK-UNKNOWN: ff 3b 64 05 <unknown>
45
46insr    z31.s, wzr
47// CHECK-INST: insr    z31.s, wzr
48// CHECK-ENCODING: [0xff,0x3b,0xa4,0x05]
49// CHECK-ERROR: instruction requires: sve
50// CHECK-UNKNOWN: ff 3b a4 05 <unknown>
51
52insr    z31.d, xzr
53// CHECK-INST: insr    z31.d, xzr
54// CHECK-ENCODING: [0xff,0x3b,0xe4,0x05]
55// CHECK-ERROR: instruction requires: sve
56// CHECK-UNKNOWN: ff 3b e4 05 <unknown>
57
58insr    z31.b, b31
59// CHECK-INST: insr    z31.b, b31
60// CHECK-ENCODING: [0xff,0x3b,0x34,0x05]
61// CHECK-ERROR: instruction requires: sve
62// CHECK-UNKNOWN: ff 3b 34 05 <unknown>
63
64insr    z31.h, h31
65// CHECK-INST: insr    z31.h, h31
66// CHECK-ENCODING: [0xff,0x3b,0x74,0x05]
67// CHECK-ERROR: instruction requires: sve
68// CHECK-UNKNOWN: ff 3b 74 05 <unknown>
69
70insr    z31.s, s31
71// CHECK-INST: insr    z31.s, s31
72// CHECK-ENCODING: [0xff,0x3b,0xb4,0x05]
73// CHECK-ERROR: instruction requires: sve
74// CHECK-UNKNOWN: ff 3b b4 05 <unknown>
75
76insr    z31.d, d31
77// CHECK-INST: insr    z31.d, d31
78// CHECK-ENCODING: [0xff,0x3b,0xf4,0x05]
79// CHECK-ERROR: instruction requires: sve
80// CHECK-UNKNOWN: ff 3b f4 05 <unknown>
81
82
83// --------------------------------------------------------------------------//
84// Test compatibility with MOVPRFX instruction.
85
86movprfx z31, z6
87// CHECK-INST: movprfx	z31, z6
88// CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
89// CHECK-ERROR: instruction requires: sve
90// CHECK-UNKNOWN: df bc 20 04 <unknown>
91
92insr    z31.d, xzr
93// CHECK-INST: insr	z31.d, xzr
94// CHECK-ENCODING: [0xff,0x3b,0xe4,0x05]
95// CHECK-ERROR: instruction requires: sve
96// CHECK-UNKNOWN: ff 3b e4 05 <unknown>
97
98movprfx z4, z6
99// CHECK-INST: movprfx	z4, z6
100// CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
101// CHECK-ERROR: instruction requires: sve
102// CHECK-UNKNOWN: c4 bc 20 04 <unknown>
103
104insr    z4.d, d31
105// CHECK-INST: insr	z4.d, d31
106// CHECK-ENCODING: [0xe4,0x3b,0xf4,0x05]
107// CHECK-ERROR: instruction requires: sve
108// CHECK-UNKNOWN: e4 3b f4 05 <unknown>
109