1 // RUN: not llvm-mc -triple arm64 -mcpu=generic -show-encoding < %s 2>&1 | \
2 // RUN: FileCheck %s --check-prefix=CHECK-GENERIC
4 // RUN: llvm-mc -triple arm64 -mcpu=cyclone -show-encoding < %s 2>&1 | \
5 // RUN: FileCheck %s --check-prefix=CHECK-CYCLONE
7 msr CPM_IOACC_CTL_EL3, x0
9 // CHECK-GENERIC: error: expected writable system register or pstate
10 // CHECK-CYCLONE: msr CPM_IOACC_CTL_EL3, x0 // encoding: [0x00,0xf2,0x1f,0xd5]