1*9880d681SAndroid Build Coastguard Worker// RUN: not llvm-mc -triple aarch64-none-linux-gnu -mattr=+v8.1a -show-encoding < %s 2> %t | FileCheck %s 2*9880d681SAndroid Build Coastguard Worker// RUN: FileCheck --check-prefix=CHECK-ERROR %s < %t 3*9880d681SAndroid Build Coastguard Worker 4*9880d681SAndroid Build Coastguard Worker .text 5*9880d681SAndroid Build Coastguard Worker 6*9880d681SAndroid Build Coastguard Worker msr pan, #0 7*9880d681SAndroid Build Coastguard Worker// CHECK: msr PAN, #0 // encoding: [0x9f,0x40,0x00,0xd5] 8*9880d681SAndroid Build Coastguard Worker msr pan, #1 9*9880d681SAndroid Build Coastguard Worker// CHECK: msr PAN, #1 // encoding: [0x9f,0x41,0x00,0xd5] 10*9880d681SAndroid Build Coastguard Worker msr pan, x5 11*9880d681SAndroid Build Coastguard Worker// CHECK: msr PAN, x5 // encoding: [0x65,0x42,0x18,0xd5] 12*9880d681SAndroid Build Coastguard Worker mrs x13, pan 13*9880d681SAndroid Build Coastguard Worker// CHECK: mrs x13, PAN // encoding: [0x6d,0x42,0x38,0xd5] 14*9880d681SAndroid Build Coastguard Worker 15*9880d681SAndroid Build Coastguard Worker msr pan, #-1 16*9880d681SAndroid Build Coastguard Worker msr pan, #2 17*9880d681SAndroid Build Coastguard Worker msr pan, w0 18*9880d681SAndroid Build Coastguard Worker mrs w0, pan 19*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: error: immediate must be an integer in range [0, 1]. 20*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: msr pan, #-1 21*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: ^ 22*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: error: immediate must be an integer in range [0, 1]. 23*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: msr pan, #2 24*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: ^ 25*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: error: immediate must be an integer in range [0, 1]. 26*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: msr pan, w0 27*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: ^ 28*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: error: invalid operand for instruction 29*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: mrs w0, pan 30*9880d681SAndroid Build Coastguard Worker// CHECK-ERROR: ^ 31