llvm/test/MC/AArch64/SVE/wrffr.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %s 2>&1 \
   4 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   5 // RUN: not llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s 2>&1 \
   6 // RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
   8 // RUN:        | llvm-objdump -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
  10 // RUN:   | llvm-objdump -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11
  12 wrffr   p0.b
  13 // CHECK-INST: wrffr   p0.b
  14 // CHECK-ENCODING: [0x00,0x90,0x28,0x25]
  15 // CHECK-ERROR: instruction requires: sve
  16 // CHECK-UNKNOWN: 25289000 <unknown>
  17
  18 wrffr   p15.b
  19 // CHECK-INST: wrffr   p15.b
  20 // CHECK-ENCODING: [0xe0,0x91,0x28,0x25]
  21 // CHECK-ERROR: instruction requires: sve
  22 // CHECK-UNKNOWN: 252891e0 <unknown>