llvm/test/MC/AArch64/SME2/ldr.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %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: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
   6 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
   8 // RUN:        | llvm-objdump -d --mattr=-sme2 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
   9 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
  10 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
  11 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \
  12 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
  13
  14
  15 ldr     zt0, [x0]  // 11100001-00011111-10000000-00000000
  16 // CHECK-INST: ldr     zt0, [x0]
  17 // CHECK-ENCODING: [0x00,0x80,0x1f,0xe1]
  18 // CHECK-ERROR: instruction requires: sme2
  19 // CHECK-UNKNOWN: e11f8000 <unknown>
  20
  21 ldr     zt0, [x10]  // 11100001-00011111-10000001-01000000
  22 // CHECK-INST: ldr     zt0, [x10]
  23 // CHECK-ENCODING: [0x40,0x81,0x1f,0xe1]
  24 // CHECK-ERROR: instruction requires: sme2
  25 // CHECK-UNKNOWN: e11f8140 <unknown>
  26
  27 ldr     zt0, [x13]  // 11100001-00011111-10000001-10100000
  28 // CHECK-INST: ldr     zt0, [x13]
  29 // CHECK-ENCODING: [0xa0,0x81,0x1f,0xe1]
  30 // CHECK-ERROR: instruction requires: sme2
  31 // CHECK-UNKNOWN: e11f81a0 <unknown>
  32
  33 ldr     zt0, [sp]  // 11100001-00011111-10000011-11100000
  34 // CHECK-INST: ldr     zt0, [sp]
  35 // CHECK-ENCODING: [0xe0,0x83,0x1f,0xe1]
  36 // CHECK-ERROR: instruction requires: sme2
  37 // CHECK-UNKNOWN: e11f83e0 <unknown>
  38