1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %s \ 2// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 3// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \ 4// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 5// RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \ 6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \ 8// RUN: | llvm-objdump -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \ 10// RUN: | llvm-objdump -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN 11 12whilewr p15.b, x30, x30 13// CHECK-INST: whilewr p15.b, x30, x30 14// CHECK-ENCODING: [0xcf,0x33,0x3e,0x25] 15// CHECK-ERROR: instruction requires: sve2 or sme 16// CHECK-UNKNOWN: 253e33cf <unknown> 17 18whilewr p15.h, x30, x30 19// CHECK-INST: whilewr p15.h, x30, x30 20// CHECK-ENCODING: [0xcf,0x33,0x7e,0x25] 21// CHECK-ERROR: instruction requires: sve2 or sme 22// CHECK-UNKNOWN: 257e33cf <unknown> 23 24whilewr p15.s, x30, x30 25// CHECK-INST: whilewr p15.s, x30, x30 26// CHECK-ENCODING: [0xcf,0x33,0xbe,0x25] 27// CHECK-ERROR: instruction requires: sve2 or sme 28// CHECK-UNKNOWN: 25be33cf <unknown> 29 30whilewr p15.d, x30, x30 31// CHECK-INST: whilewr p15.d, x30, x30 32// CHECK-ENCODING: [0xcf,0x33,0xfe,0x25] 33// CHECK-ERROR: instruction requires: sve2 or sme 34// CHECK-UNKNOWN: 25fe33cf <unknown> 35