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
10mla z0.h, z1.h, z7.h[7]
11// CHECK-INST: mla	z0.h, z1.h, z7.h[7]
12// CHECK-ENCODING: [0x20,0x08,0x7f,0x44]
13// CHECK-ERROR: instruction requires: sve2
14// CHECK-UNKNOWN: 20 08 7f 44 <unknown>
15
16mla z0.s, z1.s, z7.s[3]
17// CHECK-INST: mla	z0.s, z1.s, z7.s[3]
18// CHECK-ENCODING: [0x20,0x08,0xbf,0x44]
19// CHECK-ERROR: instruction requires: sve2
20// CHECK-UNKNOWN: 20 08 bf 44 <unknown>
21
22mla z0.d, z1.d, z7.d[1]
23// CHECK-INST: mla	z0.d, z1.d, z7.d[1]
24// CHECK-ENCODING: [0x20,0x08,0xf7,0x44]
25// CHECK-ERROR: instruction requires: sve2
26// CHECK-UNKNOWN: 20 08 f7 44 <unknown>
27
28
29// --------------------------------------------------------------------------//
30// Test compatibility with MOVPRFX instruction.
31
32movprfx z0, z7
33// CHECK-INST: movprfx	z0, z7
34// CHECK-ENCODING: [0xe0,0xbc,0x20,0x04]
35// CHECK-ERROR: instruction requires: sve
36// CHECK-UNKNOWN: e0 bc 20 04 <unknown>
37
38mla z0.d, z1.d, z7.d[1]
39// CHECK-INST: mla	z0.d, z1.d, z7.d[1]
40// CHECK-ENCODING: [0x20,0x08,0xf7,0x44]
41// CHECK-ERROR: instruction requires: sve2
42// CHECK-UNKNOWN: 20 08 f7 44 <unknown>
43