llvm/test/MC/AArch64/SVE2/sshllb.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2 < %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=+sve2 < %s \
   8 // RUN:        | llvm-objdump --no-print-imm-hex -d --mattr=+sve2 - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve2 < %s \
  10 // RUN:   | llvm-objdump --no-print-imm-hex -d --mattr=-sve2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11
  12 sshllb     z0.h, z0.b, #0
  13 // CHECK-INST: sshllb   z0.h, z0.b, #0
  14 // CHECK-ENCODING: [0x00,0xa0,0x08,0x45]
  15 // CHECK-ERROR: instruction requires: sve2 or sme
  16 // CHECK-UNKNOWN: 4508a000 <unknown>
  17
  18 sshllb     z31.h, z31.b, #7
  19 // CHECK-INST: sshllb   z31.h, z31.b, #7
  20 // CHECK-ENCODING: [0xff,0xa3,0x0f,0x45]
  21 // CHECK-ERROR: instruction requires: sve2 or sme
  22 // CHECK-UNKNOWN: 450fa3ff <unknown>
  23
  24 sshllb     z0.s, z0.h, #0
  25 // CHECK-INST: sshllb   z0.s, z0.h, #0
  26 // CHECK-ENCODING: [0x00,0xa0,0x10,0x45]
  27 // CHECK-ERROR: instruction requires: sve2 or sme
  28 // CHECK-UNKNOWN: 4510a000 <unknown>
  29
  30 sshllb     z31.s, z31.h, #15
  31 // CHECK-INST: sshllb   z31.s, z31.h, #15
  32 // CHECK-ENCODING: [0xff,0xa3,0x1f,0x45]
  33 // CHECK-ERROR: instruction requires: sve2 or sme
  34 // CHECK-UNKNOWN: 451fa3ff <unknown>
  35
  36 sshllb     z0.d, z0.s, #0
  37 // CHECK-INST: sshllb   z0.d, z0.s, #0
  38 // CHECK-ENCODING: [0x00,0xa0,0x40,0x45]
  39 // CHECK-ERROR: instruction requires: sve2 or sme
  40 // CHECK-UNKNOWN: 4540a000 <unknown>
  41
  42 sshllb     z31.d, z31.s, #31
  43 // CHECK-INST: sshllb   z31.d, z31.s, #31
  44 // CHECK-ENCODING: [0xff,0xa3,0x5f,0x45]
  45 // CHECK-ERROR: instruction requires: sve2 or sme
  46 // CHECK-UNKNOWN: 455fa3ff <unknown>