1// RUN: not llvm-mc -triple arm64 -show-encoding < %s 2>%t | FileCheck %s 2// RUN: FileCheck --check-prefix=CHECK-ERRORS < %t %s 3 4msr SPSel, #0 5msr SPSel, x0 6msr DAIFSet, #0 7msr ESR_EL1, x0 8mrs x0, SPSel 9mrs x0, ESR_EL1 10 11// CHECK: msr SPSel, #0 // encoding: [0xbf,0x40,0x00,0xd5] 12// CHECK: msr SPSel, x0 // encoding: [0x00,0x42,0x18,0xd5] 13// CHECK: msr DAIFSet, #0 // encoding: [0xdf,0x40,0x03,0xd5] 14// CHECK: msr ESR_EL1, x0 // encoding: [0x00,0x52,0x18,0xd5] 15// CHECK: mrs x0, SPSel // encoding: [0x00,0x42,0x38,0xd5] 16// CHECK: mrs x0, ESR_EL1 // encoding: [0x00,0x52,0x38,0xd5] 17 18 19msr DAIFSet, x0 20msr ESR_EL1, #0 21mrs x0, DAIFSet 22// CHECK-ERRORS: error: immediate must be an integer in range [0, 15] 23// CHECK-ERRORS: error: invalid operand for instruction 24// CHECK-ERRORS: error: expected readable system register 25