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
10addvl   x21, x21, #0
11// CHECK-INST: addvl   x21, x21, #0
12// CHECK-ENCODING: [0x15,0x50,0x35,0x04]
13// CHECK-ERROR: instruction requires: sve
14// CHECK-UNKNOWN: 15 50 35 04 <unknown>
15
16addvl   x23, x8, #-1
17// CHECK-INST: addvl   x23, x8, #-1
18// CHECK-ENCODING: [0xf7,0x57,0x28,0x04]
19// CHECK-ERROR: instruction requires: sve
20// CHECK-UNKNOWN: f7 57 28 04 <unknown>
21
22addvl   sp, sp, #31
23// CHECK-INST: addvl   sp, sp, #31
24// CHECK-ENCODING: [0xff,0x53,0x3f,0x04]
25// CHECK-ERROR: instruction requires: sve
26// CHECK-UNKNOWN: ff 53 3f 04 <unknown>
27
28addvl   x0, x0, #-32
29// CHECK-INST: addvl   x0, x0, #-32
30// CHECK-ENCODING: [0x00,0x54,0x20,0x04]
31// CHECK-ERROR: instruction requires: sve
32// CHECK-UNKNOWN: 00 54 20 04 <unknown>
33