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
10uqrshrnb     z0.b, z0.h, #1
11// CHECK-INST: uqrshrnb	z0.b, z0.h, #1
12// CHECK-ENCODING: [0x00,0x38,0x2f,0x45]
13// CHECK-ERROR: instruction requires: sve2
14// CHECK-UNKNOWN: 00 38 2f 45 <unknown>
15
16uqrshrnb     z31.b, z31.h, #8
17// CHECK-INST: uqrshrnb	z31.b, z31.h, #8
18// CHECK-ENCODING: [0xff,0x3b,0x28,0x45]
19// CHECK-ERROR: instruction requires: sve2
20// CHECK-UNKNOWN: ff 3b 28 45 <unknown>
21
22uqrshrnb     z0.h, z0.s, #1
23// CHECK-INST: uqrshrnb	z0.h, z0.s, #1
24// CHECK-ENCODING: [0x00,0x38,0x3f,0x45]
25// CHECK-ERROR: instruction requires: sve2
26// CHECK-UNKNOWN: 00 38 3f 45 <unknown>
27
28uqrshrnb     z31.h, z31.s, #16
29// CHECK-INST: uqrshrnb	z31.h, z31.s, #16
30// CHECK-ENCODING: [0xff,0x3b,0x30,0x45]
31// CHECK-ERROR: instruction requires: sve2
32// CHECK-UNKNOWN: ff 3b 30 45 <unknown>
33
34uqrshrnb     z0.s, z0.d, #1
35// CHECK-INST: uqrshrnb	z0.s, z0.d, #1
36// CHECK-ENCODING: [0x00,0x38,0x7f,0x45]
37// CHECK-ERROR: instruction requires: sve2
38// CHECK-UNKNOWN: 00 38 7f 45 <unknown>
39
40uqrshrnb     z31.s, z31.d, #32
41// CHECK-INST: uqrshrnb	z31.s, z31.d, #32
42// CHECK-ENCODING: [0xff,0x3b,0x60,0x45]
43// CHECK-ERROR: instruction requires: sve2
44// CHECK-UNKNOWN: ff 3b 60 45 <unknown>
45