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
10fcmla   z0.h, p0/m, z0.h, z0.h, #0
11// CHECK-INST: fcmla z0.h, p0/m, z0.h, z0.h, #0
12// CHECK-ENCODING: [0x00,0x00,0x40,0x64]
13// CHECK-ERROR: instruction requires: sve
14// CHECK-UNKNOWN: 00 00 40 64 <unknown>
15
16fcmla   z0.s, p0/m, z0.s, z0.s, #0
17// CHECK-INST: fcmla z0.s, p0/m, z0.s, z0.s, #0
18// CHECK-ENCODING: [0x00,0x00,0x80,0x64]
19// CHECK-ERROR: instruction requires: sve
20// CHECK-UNKNOWN: 00 00 80 64 <unknown>
21
22fcmla   z0.d, p0/m, z0.d, z0.d, #0
23// CHECK-INST: fcmla z0.d, p0/m, z0.d, z0.d, #0
24// CHECK-ENCODING: [0x00,0x00,0xc0,0x64]
25// CHECK-ERROR: instruction requires: sve
26// CHECK-UNKNOWN: 00 00 c0 64 <unknown>
27
28fcmla   z0.h, p0/m, z1.h, z2.h, #90
29// CHECK-INST: fcmla z0.h, p0/m, z1.h, z2.h, #90
30// CHECK-ENCODING: [0x20,0x20,0x42,0x64]
31// CHECK-ERROR: instruction requires: sve
32// CHECK-UNKNOWN: 20 20 42 64 <unknown>
33
34fcmla   z0.s, p0/m, z1.s, z2.s, #90
35// CHECK-INST: fcmla z0.s, p0/m, z1.s, z2.s, #90
36// CHECK-ENCODING: [0x20,0x20,0x82,0x64]
37// CHECK-ERROR: instruction requires: sve
38// CHECK-UNKNOWN: 20 20 82 64 <unknown>
39
40fcmla   z0.d, p0/m, z1.d, z2.d, #90
41// CHECK-INST: fcmla z0.d, p0/m, z1.d, z2.d, #90
42// CHECK-ENCODING: [0x20,0x20,0xc2,0x64]
43// CHECK-ERROR: instruction requires: sve
44// CHECK-UNKNOWN: 20 20 c2 64 <unknown>
45
46fcmla   z29.h, p7/m, z30.h, z31.h, #180
47// CHECK-INST: fcmla z29.h, p7/m, z30.h, z31.h, #180
48// CHECK-ENCODING: [0xdd,0x5f,0x5f,0x64]
49// CHECK-ERROR: instruction requires: sve
50// CHECK-UNKNOWN: dd 5f 5f 64 <unknown>
51
52fcmla   z29.s, p7/m, z30.s, z31.s, #180
53// CHECK-INST: fcmla z29.s, p7/m, z30.s, z31.s, #180
54// CHECK-ENCODING: [0xdd,0x5f,0x9f,0x64]
55// CHECK-ERROR: instruction requires: sve
56// CHECK-UNKNOWN: dd 5f 9f 64 <unknown>
57
58fcmla   z29.d, p7/m, z30.d, z31.d, #180
59// CHECK-INST: fcmla z29.d, p7/m, z30.d, z31.d, #180
60// CHECK-ENCODING: [0xdd,0x5f,0xdf,0x64]
61// CHECK-ERROR: instruction requires: sve
62// CHECK-UNKNOWN: dd 5f df 64 <unknown>
63
64fcmla   z31.h, p7/m, z31.h, z31.h, #270
65// CHECK-INST: fcmla z31.h, p7/m, z31.h, z31.h, #270
66// CHECK-ENCODING: [0xff,0x7f,0x5f,0x64]
67// CHECK-ERROR: instruction requires: sve
68// CHECK-UNKNOWN: ff 7f 5f 64 <unknown>
69
70fcmla   z31.s, p7/m, z31.s, z31.s, #270
71// CHECK-INST: fcmla z31.s, p7/m, z31.s, z31.s, #270
72// CHECK-ENCODING: [0xff,0x7f,0x9f,0x64]
73// CHECK-ERROR: instruction requires: sve
74// CHECK-UNKNOWN: ff 7f 9f 64 <unknown>
75
76fcmla   z31.d, p7/m, z31.d, z31.d, #270
77// CHECK-INST: fcmla z31.d, p7/m, z31.d, z31.d, #270
78// CHECK-ENCODING: [0xff,0x7f,0xdf,0x64]
79// CHECK-ERROR: instruction requires: sve
80// CHECK-UNKNOWN: ff 7f df 64 <unknown>
81
82fcmla   z0.h, z0.h, z0.h[0], #0
83// CHECK-INST: fcmla   z0.h, z0.h, z0.h[0], #0
84// CHECK-ENCODING: [0x00,0x10,0xa0,0x64]
85// CHECK-ERROR: instruction requires: sve
86// CHECK-UNKNOWN: 00 10 a0 64 <unknown>
87
88fcmla   z23.s, z13.s, z8.s[0], #270
89// CHECK-INST: fcmla   z23.s, z13.s, z8.s[0], #270
90// CHECK-ENCODING: [0xb7,0x1d,0xe8,0x64]
91// CHECK-ERROR: instruction requires: sve
92// CHECK-UNKNOWN: b7 1d e8 64 <unknown>
93
94fcmla   z31.h, z31.h, z7.h[3], #270
95// CHECK-INST: fcmla   z31.h, z31.h, z7.h[3], #270
96// CHECK-ENCODING: [0xff,0x1f,0xbf,0x64]
97// CHECK-ERROR: instruction requires: sve
98// CHECK-UNKNOWN: ff 1f bf 64 <unknown>
99
100fcmla   z21.s, z10.s, z5.s[1], #90
101// CHECK-INST: fcmla   z21.s, z10.s, z5.s[1], #90
102// CHECK-ENCODING: [0x55,0x15,0xf5,0x64]
103// CHECK-ERROR: instruction requires: sve
104// CHECK-UNKNOWN: 55 15 f5 64 <unknown>
105
106
107// --------------------------------------------------------------------------//
108// Test compatibility with MOVPRFX instruction.
109
110movprfx z4.d, p7/z, z6.d
111// CHECK-INST: movprfx	z4.d, p7/z, z6.d
112// CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04]
113// CHECK-ERROR: instruction requires: sve
114// CHECK-UNKNOWN: c4 3c d0 04 <unknown>
115
116fcmla   z4.d, p7/m, z31.d, z31.d, #270
117// CHECK-INST: fcmla	z4.d, p7/m, z31.d, z31.d, #270
118// CHECK-ENCODING: [0xe4,0x7f,0xdf,0x64]
119// CHECK-ERROR: instruction requires: sve
120// CHECK-UNKNOWN: e4 7f df 64 <unknown>
121
122movprfx z4, z6
123// CHECK-INST: movprfx	z4, z6
124// CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
125// CHECK-ERROR: instruction requires: sve
126// CHECK-UNKNOWN: c4 bc 20 04 <unknown>
127
128fcmla   z4.d, p7/m, z31.d, z31.d, #270
129// CHECK-INST: fcmla	z4.d, p7/m, z31.d, z31.d, #270
130// CHECK-ENCODING: [0xe4,0x7f,0xdf,0x64]
131// CHECK-ERROR: instruction requires: sve
132// CHECK-UNKNOWN: e4 7f df 64 <unknown>
133
134movprfx z21, z28
135// CHECK-INST: movprfx	z21, z28
136// CHECK-ENCODING: [0x95,0xbf,0x20,0x04]
137// CHECK-ERROR: instruction requires: sve
138// CHECK-UNKNOWN: 95 bf 20 04 <unknown>
139
140fcmla   z21.s, z10.s, z5.s[1], #90
141// CHECK-INST: fcmla	z21.s, z10.s, z5.s[1], #90
142// CHECK-ENCODING: [0x55,0x15,0xf5,0x64]
143// CHECK-ERROR: instruction requires: sve
144// CHECK-UNKNOWN: 55 15 f5 64 <unknown>
145