1// TRBE RO System register
2//
3// RUN: not llvm-mc -triple aarch64 -show-encoding < %s 2>&1 | FileCheck %s
4
5// Write to system register
6msr TRBIDR_EL1, x0
7
8// CHECK: expected writable system register or pstate
9// CHECK-NEXT: msr TRBIDR_EL1, x0
10