llvm/test/MC/AArch64/SVE/ldnf1sb.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 --no-print-imm-hex -d --mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
  10 // RUN:   | llvm-objdump --no-print-imm-hex -d --mattr=-sve - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11
  12 ldnf1sb   z0.h, p0/z, [x0]
  13 // CHECK-INST: ldnf1sb   { z0.h }, p0/z, [x0]
  14 // CHECK-ENCODING: [0x00,0xa0,0xd0,0xa5]
  15 // CHECK-ERROR: instruction requires: sve
  16 // CHECK-UNKNOWN: a5d0a000 <unknown>
  17
  18 ldnf1sb   z0.s, p0/z, [x0]
  19 // CHECK-INST: ldnf1sb   { z0.s }, p0/z, [x0]
  20 // CHECK-ENCODING: [0x00,0xa0,0xb0,0xa5]
  21 // CHECK-ERROR: instruction requires: sve
  22 // CHECK-UNKNOWN: a5b0a000 <unknown>
  23
  24 ldnf1sb   z0.d, p0/z, [x0]
  25 // CHECK-INST: ldnf1sb   { z0.d }, p0/z, [x0]
  26 // CHECK-ENCODING: [0x00,0xa0,0x90,0xa5]
  27 // CHECK-ERROR: instruction requires: sve
  28 // CHECK-UNKNOWN: a590a000 <unknown>
  29
  30 ldnf1sb   { z0.h }, p0/z, [x0]
  31 // CHECK-INST: ldnf1sb   { z0.h }, p0/z, [x0]
  32 // CHECK-ENCODING: [0x00,0xa0,0xd0,0xa5]
  33 // CHECK-ERROR: instruction requires: sve
  34 // CHECK-UNKNOWN: a5d0a000 <unknown>
  35
  36 ldnf1sb   { z0.s }, p0/z, [x0]
  37 // CHECK-INST: ldnf1sb   { z0.s }, p0/z, [x0]
  38 // CHECK-ENCODING: [0x00,0xa0,0xb0,0xa5]
  39 // CHECK-ERROR: instruction requires: sve
  40 // CHECK-UNKNOWN: a5b0a000 <unknown>
  41
  42 ldnf1sb   { z0.d }, p0/z, [x0]
  43 // CHECK-INST: ldnf1sb   { z0.d }, p0/z, [x0]
  44 // CHECK-ENCODING: [0x00,0xa0,0x90,0xa5]
  45 // CHECK-ERROR: instruction requires: sve
  46 // CHECK-UNKNOWN: a590a000 <unknown>
  47
  48 ldnf1sb   { z31.h }, p7/z, [sp, #-1, mul vl]
  49 // CHECK-INST: ldnf1sb   { z31.h }, p7/z, [sp, #-1, mul vl]
  50 // CHECK-ENCODING: [0xff,0xbf,0xdf,0xa5]
  51 // CHECK-ERROR: instruction requires: sve
  52 // CHECK-UNKNOWN: a5dfbfff <unknown>
  53
  54 ldnf1sb   { z21.h }, p5/z, [x10, #5, mul vl]
  55 // CHECK-INST: ldnf1sb   { z21.h }, p5/z, [x10, #5, mul vl]
  56 // CHECK-ENCODING: [0x55,0xb5,0xd5,0xa5]
  57 // CHECK-ERROR: instruction requires: sve
  58 // CHECK-UNKNOWN: a5d5b555 <unknown>
  59
  60 ldnf1sb   { z31.s }, p7/z, [sp, #-1, mul vl]
  61 // CHECK-INST: ldnf1sb   { z31.s }, p7/z, [sp, #-1, mul vl]
  62 // CHECK-ENCODING: [0xff,0xbf,0xbf,0xa5]
  63 // CHECK-ERROR: instruction requires: sve
  64 // CHECK-UNKNOWN: a5bfbfff <unknown>
  65
  66 ldnf1sb   { z21.s }, p5/z, [x10, #5, mul vl]
  67 // CHECK-INST: ldnf1sb   { z21.s }, p5/z, [x10, #5, mul vl]
  68 // CHECK-ENCODING: [0x55,0xb5,0xb5,0xa5]
  69 // CHECK-ERROR: instruction requires: sve
  70 // CHECK-UNKNOWN: a5b5b555 <unknown>
  71
  72 ldnf1sb   { z31.d }, p7/z, [sp, #-1, mul vl]
  73 // CHECK-INST: ldnf1sb   { z31.d }, p7/z, [sp, #-1, mul vl]
  74 // CHECK-ENCODING: [0xff,0xbf,0x9f,0xa5]
  75 // CHECK-ERROR: instruction requires: sve
  76 // CHECK-UNKNOWN: a59fbfff <unknown>
  77
  78 ldnf1sb   { z21.d }, p5/z, [x10, #5, mul vl]
  79 // CHECK-INST: ldnf1sb   { z21.d }, p5/z, [x10, #5, mul vl]
  80 // CHECK-ENCODING: [0x55,0xb5,0x95,0xa5]
  81 // CHECK-ERROR: instruction requires: sve
  82 // CHECK-UNKNOWN: a595b555 <unknown>