1// RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme,+mpam < %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=+sme < %s 2>&1 \ 6// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 7// RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+mpam < %s 2>&1 \ 8// RUN: | FileCheck %s --check-prefix=CHECK-ERROR 9// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme,+mpam < %s \ 10// RUN: | llvm-objdump -d --mattr=+sme,+mpam - | FileCheck %s --check-prefix=CHECK-INST 11// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme,+mpam < %s \ 12// RUN: | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN 13// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme,+mpam < %s \ 14// RUN: | llvm-objdump -d --mattr=+sme - | FileCheck %s --check-prefix=CHECK-UNKNOWN 15// RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme,+mpam < %s \ 16// RUN: | llvm-objdump -d --mattr=+mpam - | FileCheck %s --check-prefix=CHECK-UNKNOWN 17 18// --------------------------------------------------------------------------// 19// read 20 21mrs x3, MPAMSM_EL1 22// CHECK-INST: mrs x3, MPAMSM_EL1 23// CHECK-ENCODING: [0x63,0xa5,0x38,0xd5] 24// CHECK-ERROR: expected readable system register 25// CHECK-UNKNOWN: 63 a5 38 d5 mrs x3, S3_0_C10_C5_3 26 27// --------------------------------------------------------------------------// 28// write 29 30msr MPAMSM_EL1, x3 31// CHECK-INST: msr MPAMSM_EL1, x3 32// CHECK-ENCODING: [0x63,0xa5,0x18,0xd5] 33// CHECK-ERROR: expected writable system register or pstate 34// CHECK-UNKNOWN: 63 a5 18 d5 msr S3_0_C10_C5_3, x3 35