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
10
11smullt z0.h, z1.b, z2.b
12// CHECK-INST: smullt z0.h, z1.b, z2.b
13// CHECK-ENCODING: [0x20,0x74,0x42,0x45]
14// CHECK-ERROR: instruction requires: sve2
15// CHECK-UNKNOWN: 20 74 42 45 <unknown>
16
17smullt z29.s, z30.h, z31.h
18// CHECK-INST: smullt z29.s, z30.h, z31.h
19// CHECK-ENCODING: [0xdd,0x77,0x9f,0x45]
20// CHECK-ERROR: instruction requires: sve2
21// CHECK-UNKNOWN: dd 77 9f 45 <unknown>
22
23smullt z31.d, z31.s, z31.s
24// CHECK-INST: smullt z31.d, z31.s, z31.s
25// CHECK-ENCODING: [0xff,0x77,0xdf,0x45]
26// CHECK-ERROR: instruction requires: sve2
27// CHECK-UNKNOWN: ff 77 df 45 <unknown>
28
29smullt z0.s, z1.h, z7.h[7]
30// CHECK-INST: smullt	z0.s, z1.h, z7.h[7]
31// CHECK-ENCODING: [0x20,0xcc,0xbf,0x44]
32// CHECK-ERROR: instruction requires: sve2
33// CHECK-UNKNOWN: 20 cc bf 44 <unknown>
34
35smullt z0.d, z1.s, z15.s[1]
36// CHECK-INST: smullt	z0.d, z1.s, z15.s[1]
37// CHECK-ENCODING: [0x20,0xcc,0xef,0x44]
38// CHECK-ERROR: instruction requires: sve2
39// CHECK-UNKNOWN: 20 cc ef 44 <unknown>
40