llvm/test/MC/AArch64/armv8.8a-nmi-error.s

   1 // RUN: not llvm-mc -triple aarch64 -show-encoding -mattr=+nmi   < %s 2>&1 | FileCheck %s
   2 // RUN: not llvm-mc -triple aarch64 -show-encoding -mattr=+v8.8a < %s 2>&1 | FileCheck %s
   3 // RUN: not llvm-mc -triple aarch64 -show-encoding               < %s 2>&1 | FileCheck %s --check-prefix=NO_NMI
   4 // RUN: not llvm-mc -triple aarch64 -show-encoding -mattr=-nmi   < %s 2>&1 | FileCheck %s --check-prefix=NO_NMI
   5
   6 msr ALLINT, #1
   7 msr ALLINT, #2
   8 msr ALLINT, x3
   9 mrs x2, ALLINT
  10 mrs x11, icc_nmiar1_el1
  11 msr icc_nmiar1_el1, x12
  12
  13 // CHECK:         error: immediate must be an integer in range [0, 1].
  14 // CHECK-NEXT:    msr ALLINT, #2
  15 // CHECK-NEXT:    ^
  16 // CHECK-NEXT:         error: expected writable system register or pstate
  17 // CHECK-NEXT:    msr icc_nmiar1_el1, x12
  18 // CHECK-NEXT:    ^
  19
  20 // NO_NMI:      error: expected writable system register or pstate
  21 // NO_NMI-NEXT: msr {{allint|ALLINT}}, #1
  22 // NO_NMI-NEXT: ^
  23 // NO_NMI-NEXT: error: expected writable system register or pstate
  24 // NO_NMI-NEXT: msr {{allint|ALLINT}}, #2
  25 // NO_NMI-NEXT: ^
  26 // NO_NMI-NEXT: error: expected writable system register or pstate
  27 // NO_NMI-NEXT: msr {{allint|ALLINT}}, x3
  28 // NO_NMI-NEXT: ^
  29 // NO_NMI-NEXT: error: expected readable system register
  30 // NO_NMI-NEXT: mrs x2, {{allint|ALLINT}}
  31 // NO_NMI-NEXT: ^
  32 // NO_NMI-NEXT: error: expected readable system register
  33 // NO_NMI-NEXT: mrs x11, {{icc_nmiar1_el1|ICC_NMIAR1_EL1}}
  34 // NO_NMI-NEXT: ^
  35 // NO_NMI-NEXT: error: expected writable system register or pstate
  36 // NO_NMI-NEXT: msr {{icc_nmiar1_el1|ICC_NMIAR1_EL1}}, x12