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

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
   4 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   5 // RUN: not llvm-mc -triple=aarch64 -show-encoding < %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 frsqrte  z0.h, z31.h
  13 // CHECK-INST: frsqrte  z0.h, z31.h
  14 // CHECK-ENCODING: [0xe0,0x33,0x4f,0x65]
  15 // CHECK-ERROR: instruction requires: sve or sme
  16 // CHECK-UNKNOWN: 654f33e0 <unknown>
  17
  18 frsqrte  z0.s, z31.s
  19 // CHECK-INST: frsqrte  z0.s, z31.s
  20 // CHECK-ENCODING: [0xe0,0x33,0x8f,0x65]
  21 // CHECK-ERROR: instruction requires: sve or sme
  22 // CHECK-UNKNOWN: 658f33e0 <unknown>
  23
  24 frsqrte  z0.d, z31.d
  25 // CHECK-INST: frsqrte  z0.d, z31.d
  26 // CHECK-ENCODING: [0xe0,0x33,0xcf,0x65]
  27 // CHECK-ERROR: instruction requires: sve or sme
  28 // CHECK-UNKNOWN: 65cf33e0 <unknown>