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
10trn2    z31.b, z31.b, z31.b
11// CHECK-INST: trn2	z31.b, z31.b, z31.b
12// CHECK-ENCODING: [0xff,0x77,0x3f,0x05]
13// CHECK-ERROR: instruction requires: sve
14// CHECK-UNKNOWN: ff 77 3f 05 <unknown>
15
16trn2    z31.h, z31.h, z31.h
17// CHECK-INST: trn2	z31.h, z31.h, z31.h
18// CHECK-ENCODING: [0xff,0x77,0x7f,0x05]
19// CHECK-ERROR: instruction requires: sve
20// CHECK-UNKNOWN: ff 77 7f 05 <unknown>
21
22trn2    z31.s, z31.s, z31.s
23// CHECK-INST: trn2	z31.s, z31.s, z31.s
24// CHECK-ENCODING: [0xff,0x77,0xbf,0x05]
25// CHECK-ERROR: instruction requires: sve
26// CHECK-UNKNOWN: ff 77 bf 05 <unknown>
27
28trn2    z31.d, z31.d, z31.d
29// CHECK-INST: trn2	z31.d, z31.d, z31.d
30// CHECK-ENCODING: [0xff,0x77,0xff,0x05]
31// CHECK-ERROR: instruction requires: sve
32// CHECK-UNKNOWN: ff 77 ff 05 <unknown>
33
34trn2    p15.b, p15.b, p15.b
35// CHECK-INST: trn2	p15.b, p15.b, p15.b
36// CHECK-ENCODING: [0xef,0x55,0x2f,0x05]
37// CHECK-ERROR: instruction requires: sve
38// CHECK-UNKNOWN: ef 55 2f 05 <unknown>
39
40trn2    p15.s, p15.s, p15.s
41// CHECK-INST: trn2	p15.s, p15.s, p15.s
42// CHECK-ENCODING: [0xef,0x55,0xaf,0x05]
43// CHECK-ERROR: instruction requires: sve
44// CHECK-UNKNOWN: ef 55 af 05 <unknown>
45
46trn2    p15.h, p15.h, p15.h
47// CHECK-INST: trn2	p15.h, p15.h, p15.h
48// CHECK-ENCODING: [0xef,0x55,0x6f,0x05]
49// CHECK-ERROR: instruction requires: sve
50// CHECK-UNKNOWN: ef 55 6f 05 <unknown>
51
52trn2    p15.d, p15.d, p15.d
53// CHECK-INST: trn2	p15.d, p15.d, p15.d
54// CHECK-ENCODING: [0xef,0x55,0xef,0x05]
55// CHECK-ERROR: instruction requires: sve
56// CHECK-UNKNOWN: ef 55 ef 05 <unknown>
57