// RUN: not llvm-mc -triple arm64-- -show-encoding < %s 2> %t
// RUN: FileCheck --check-prefix=CHECK-GENERIC < %t %s
// RUN: llvm-mc -triple arm64e-- -show-encoding < %s |\
// RUN: FileCheck %s --check-prefix=CHECK-ARM64E
// CHECK-GENERIC: error: instruction requires: pa
// CHECK-ARM64E: pacia x0, x1 // encoding: [0x20,0x00,0xc1,0xda]
pacia x0, x1