1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %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=+sve2 < %s \
6// RUN:        | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
8// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
9
10cmla   z0.b, z1.b, z2.b, #0
11// CHECK-INST: cmla   z0.b, z1.b, z2.b, #0
12// CHECK-ENCODING: [0x20,0x20,0x02,0x44]
13// CHECK-ERROR: instruction requires: sve2
14// CHECK-UNKNOWN: 20 20 02 44 <unknown>
15
16cmla   z0.h, z1.h, z2.h, #0
17// CHECK-INST: cmla   z0.h, z1.h, z2.h, #0
18// CHECK-ENCODING: [0x20,0x20,0x42,0x44]
19// CHECK-ERROR: instruction requires: sve2
20// CHECK-UNKNOWN: 20 20 42 44 <unknown>
21
22cmla   z0.s, z1.s, z2.s, #0
23// CHECK-INST: cmla   z0.s, z1.s, z2.s, #0
24// CHECK-ENCODING: [0x20,0x20,0x82,0x44]
25// CHECK-ERROR: instruction requires: sve2
26// CHECK-UNKNOWN: 20 20 82 44 <unknown>
27
28cmla   z0.d, z1.d, z2.d, #0
29// CHECK-INST: cmla   z0.d, z1.d, z2.d, #0
30// CHECK-ENCODING: [0x20,0x20,0xc2,0x44]
31// CHECK-ERROR: instruction requires: sve2
32// CHECK-UNKNOWN: 20 20 c2 44 <unknown>
33
34cmla   z29.b, z30.b, z31.b, #90
35// CHECK-INST: cmla   z29.b, z30.b, z31.b, #90
36// CHECK-ENCODING: [0xdd,0x27,0x1f,0x44]
37// CHECK-ERROR: instruction requires: sve2
38// CHECK-UNKNOWN: dd 27 1f 44 <unknown>
39
40cmla   z29.h, z30.h, z31.h, #90
41// CHECK-INST: cmla   z29.h, z30.h, z31.h, #90
42// CHECK-ENCODING: [0xdd,0x27,0x5f,0x44]
43// CHECK-ERROR: instruction requires: sve2
44// CHECK-UNKNOWN: dd 27 5f 44 <unknown>
45
46cmla   z29.s, z30.s, z31.s, #90
47// CHECK-INST: cmla   z29.s, z30.s, z31.s, #90
48// CHECK-ENCODING: [0xdd,0x27,0x9f,0x44]
49// CHECK-ERROR: instruction requires: sve2
50// CHECK-UNKNOWN: dd 27 9f 44 <unknown>
51
52cmla   z29.d, z30.d, z31.d, #90
53// CHECK-INST: cmla   z29.d, z30.d, z31.d, #90
54// CHECK-ENCODING: [0xdd,0x27,0xdf,0x44]
55// CHECK-ERROR: instruction requires: sve2
56// CHECK-UNKNOWN: dd 27 df 44 <unknown>
57
58cmla   z31.b, z31.b, z31.b, #180
59// CHECK-INST: cmla   z31.b, z31.b, z31.b, #180
60// CHECK-ENCODING: [0xff,0x2b,0x1f,0x44]
61// CHECK-ERROR: instruction requires: sve2
62// CHECK-UNKNOWN: ff 2b 1f 44 <unknown>
63
64cmla   z31.h, z31.h, z31.h, #180
65// CHECK-INST: cmla   z31.h, z31.h, z31.h, #180
66// CHECK-ENCODING: [0xff,0x2b,0x5f,0x44]
67// CHECK-ERROR: instruction requires: sve2
68// CHECK-UNKNOWN: ff 2b 5f 44 <unknown>
69
70cmla   z31.s, z31.s, z31.s, #180
71// CHECK-INST: cmla   z31.s, z31.s, z31.s, #180
72// CHECK-ENCODING: [0xff,0x2b,0x9f,0x44]
73// CHECK-ERROR: instruction requires: sve2
74// CHECK-UNKNOWN: ff 2b 9f 44 <unknown>
75
76cmla   z31.d, z31.d, z31.d, #180
77// CHECK-INST: cmla   z31.d, z31.d, z31.d, #180
78// CHECK-ENCODING: [0xff,0x2b,0xdf,0x44]
79// CHECK-ERROR: instruction requires: sve2
80// CHECK-UNKNOWN: ff 2b df 44 <unknown>
81
82cmla   z15.b, z16.b, z17.b, #270
83// CHECK-INST: cmla   z15.b, z16.b, z17.b, #270
84// CHECK-ENCODING: [0x0f,0x2e,0x11,0x44]
85// CHECK-ERROR: instruction requires: sve2
86// CHECK-UNKNOWN: 0f 2e 11 44 <unknown>
87
88cmla   z15.h, z16.h, z17.h, #270
89// CHECK-INST: cmla   z15.h, z16.h, z17.h, #270
90// CHECK-ENCODING: [0x0f,0x2e,0x51,0x44]
91// CHECK-ERROR: instruction requires: sve2
92// CHECK-UNKNOWN: 0f 2e 51 44 <unknown>
93
94cmla   z15.s, z16.s, z17.s, #270
95// CHECK-INST: cmla   z15.s, z16.s, z17.s, #270
96// CHECK-ENCODING: [0x0f,0x2e,0x91,0x44]
97// CHECK-ERROR: instruction requires: sve2
98// CHECK-UNKNOWN: 0f 2e 91 44 <unknown>
99
100cmla   z15.d, z16.d, z17.d, #270
101// CHECK-INST: cmla   z15.d, z16.d, z17.d, #270
102// CHECK-ENCODING: [0x0f,0x2e,0xd1,0x44]
103// CHECK-ERROR: instruction requires: sve2
104// CHECK-UNKNOWN: 0f 2e d1 44 <unknown>
105
106cmla   z0.h, z1.h, z2.h[0], #0
107// CHECK-INST: cmla   z0.h, z1.h, z2.h[0], #0
108// CHECK-ENCODING: [0x20,0x60,0xa2,0x44]
109// CHECK-ERROR: instruction requires: sve2
110// CHECK-UNKNOWN: 20 60 a2 44 <unknown>
111
112cmla   z0.s, z1.s, z2.s[0], #0
113// CHECK-INST: cmla   z0.s, z1.s, z2.s[0], #0
114// CHECK-ENCODING: [0x20,0x60,0xe2,0x44]
115// CHECK-ERROR: instruction requires: sve2
116// CHECK-UNKNOWN: 20 60 e2 44 <unknown>
117
118cmla   z31.h, z30.h, z7.h[0], #180
119// CHECK-INST: cmla   z31.h, z30.h, z7.h[0], #180
120// CHECK-ENCODING: [0xdf,0x6b,0xa7,0x44]
121// CHECK-ERROR: instruction requires: sve2
122// CHECK-UNKNOWN: df 6b a7 44 <unknown>
123
124cmla   z31.s, z30.s, z7.s[0], #180
125// CHECK-INST: cmla   z31.s, z30.s, z7.s[0], #180
126// CHECK-ENCODING: [0xdf,0x6b,0xe7,0x44]
127// CHECK-ERROR: instruction requires: sve2
128// CHECK-UNKNOWN: df 6b e7 44 <unknown>
129
130
131// --------------------------------------------------------------------------//
132// Test compatibility with MOVPRFX instruction.
133
134movprfx z4, z6
135// CHECK-INST: movprfx	z4, z6
136// CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
137// CHECK-ERROR: instruction requires: sve
138// CHECK-UNKNOWN: c4 bc 20 04 <unknown>
139
140cmla   z4.d, z31.d, z31.d, #270
141// CHECK-INST: cmla   z4.d, z31.d, z31.d, #270
142// CHECK-ENCODING: [0xe4,0x2f,0xdf,0x44]
143// CHECK-ERROR: instruction requires: sve2
144// CHECK-UNKNOWN: e4 2f df 44 <unknown>
145
146movprfx z21, z28
147// CHECK-INST: movprfx	z21, z28
148// CHECK-ENCODING: [0x95,0xbf,0x20,0x04]
149// CHECK-ERROR: instruction requires: sve
150// CHECK-UNKNOWN: 95 bf 20 04 <unknown>
151
152cmla   z21.s, z10.s, z5.s[1], #90
153// CHECK-INST: cmla	z21.s, z10.s, z5.s[1], #90
154// CHECK-ENCODING: [0x55,0x65,0xf5,0x44]
155// CHECK-ERROR: instruction requires: sve2
156// CHECK-UNKNOWN: 55 65 f5 44 <unknown>
157