1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2-sm4 < %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: not llvm-mc -triple=aarch64 -show-encoding -mattr=+streaming-sve < %s 2>&1 \
6// RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-sm4 < %s \
8// RUN:        | llvm-objdump -d --mattr=+sve2-sm4 - | FileCheck %s --check-prefix=CHECK-INST
9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2-sm4 < %s \
10// RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
11
12
13sm4e z0.s, z0.s, z31.s
14// CHECK-INST: sm4e z0.s, z0.s, z31.s
15// CHECK-ENCODING: [0xe0,0xe3,0x23,0x45]
16// CHECK-ERROR: instruction requires: sve2-sm4
17// CHECK-UNKNOWN: e0 e3 23 45 <unknown>
18