1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %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=+sme2 < %s \ 6// RUN: | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST 7// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \ 8// RUN: | llvm-objdump -d --mattr=-sme2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN 9// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \ 10// RUN: | sed '/.text/d' | sed 's/.*encoding: //g' \ 11// RUN: | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \ 12// RUN: | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST 13 14 15ldr zt0, [x0] // 11100001-00011111-10000000-00000000 16// CHECK-INST: ldr zt0, [x0] 17// CHECK-ENCODING: [0x00,0x80,0x1f,0xe1] 18// CHECK-ERROR: instruction requires: sme2 19// CHECK-UNKNOWN: e11f8000 <unknown> 20 21ldr zt0, [x10] // 11100001-00011111-10000001-01000000 22// CHECK-INST: ldr zt0, [x10] 23// CHECK-ENCODING: [0x40,0x81,0x1f,0xe1] 24// CHECK-ERROR: instruction requires: sme2 25// CHECK-UNKNOWN: e11f8140 <unknown> 26 27ldr zt0, [x13] // 11100001-00011111-10000001-10100000 28// CHECK-INST: ldr zt0, [x13] 29// CHECK-ENCODING: [0xa0,0x81,0x1f,0xe1] 30// CHECK-ERROR: instruction requires: sme2 31// CHECK-UNKNOWN: e11f81a0 <unknown> 32 33ldr zt0, [sp] // 11100001-00011111-10000011-11100000 34// CHECK-INST: ldr zt0, [sp] 35// CHECK-ENCODING: [0xe0,0x83,0x1f,0xe1] 36// CHECK-ERROR: instruction requires: sme2 37// CHECK-UNKNOWN: e11f83e0 <unknown> 38 39