llvm/test/MC/AArch64/SVE2p1/whilelt.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
   2 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
   3 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve2p1 < %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=+sme2 < %s \
   8 // RUN:        | llvm-objdump -d --mattr=+sme2 - | FileCheck %s --check-prefix=CHECK-INST
   9 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme2 < %s \
  10 // RUN:        | llvm-objdump -d --mattr=-sme2,-sve2p1 - | FileCheck %s --check-prefix=CHECK-UNKNOWN
  11 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme2 < %s \
  12 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
  13 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme2 -disassemble -show-encoding \
  14 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
  15
  16 whilelt pn8.h, x0, x0, vlx2  // 00100101-01100000-01000100-00010000
  17 // CHECK-INST: whilelt pn8.h, x0, x0, vlx2
  18 // CHECK-ENCODING: [0x10,0x44,0x60,0x25]
  19 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  20 // CHECK-UNKNOWN: 25604410 <unknown>
  21
  22 whilelt pn13.h, x10, x21, vlx2  // 00100101-01110101-01000101-01010101
  23 // CHECK-INST: whilelt pn13.h, x10, x21, vlx2
  24 // CHECK-ENCODING: [0x55,0x45,0x75,0x25]
  25 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  26 // CHECK-UNKNOWN: 25754555 <unknown>
  27
  28 whilelt pn15.h, x13, x8, vlx4  // 00100101-01101000-01100101-10110111
  29 // CHECK-INST: whilelt pn15.h, x13, x8, vlx4
  30 // CHECK-ENCODING: [0xb7,0x65,0x68,0x25]
  31 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  32 // CHECK-UNKNOWN: 256865b7 <unknown>
  33
  34 whilelt pn15.h, xzr, xzr, vlx4  // 00100101-01111111-01100111-11110111
  35 // CHECK-INST: whilelt pn15.h, xzr, xzr, vlx4
  36 // CHECK-ENCODING: [0xf7,0x67,0x7f,0x25]
  37 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  38 // CHECK-UNKNOWN: 257f67f7 <unknown>
  39
  40 whilelt {p0.h, p1.h}, x0, x0  // 00100101-01100000-01010100-00010000
  41 // CHECK-INST: whilelt { p0.h, p1.h }, x0, x0
  42 // CHECK-ENCODING: [0x10,0x54,0x60,0x25]
  43 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  44 // CHECK-UNKNOWN: 25605410 <unknown>
  45
  46 whilelt {p4.h, p5.h}, x10, x21  // 00100101-01110101-01010101-01010100
  47 // CHECK-INST: whilelt { p4.h, p5.h }, x10, x21
  48 // CHECK-ENCODING: [0x54,0x55,0x75,0x25]
  49 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  50 // CHECK-UNKNOWN: 25755554 <unknown>
  51
  52 whilelt {p6.h, p7.h}, x13, x8  // 00100101-01101000-01010101-10110110
  53 // CHECK-INST: whilelt { p6.h, p7.h }, x13, x8
  54 // CHECK-ENCODING: [0xb6,0x55,0x68,0x25]
  55 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  56 // CHECK-UNKNOWN: 256855b6 <unknown>
  57
  58 whilelt {p14.h, p15.h}, xzr, xzr  // 00100101-01111111-01010111-11111110
  59 // CHECK-INST: whilelt { p14.h, p15.h }, xzr, xzr
  60 // CHECK-ENCODING: [0xfe,0x57,0x7f,0x25]
  61 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  62 // CHECK-UNKNOWN: 257f57fe <unknown>
  63
  64 whilelt pn8.s, x0, x0, vlx2  // 00100101-10100000-01000100-00010000
  65 // CHECK-INST: whilelt pn8.s, x0, x0, vlx2
  66 // CHECK-ENCODING: [0x10,0x44,0xa0,0x25]
  67 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  68 // CHECK-UNKNOWN: 25a04410 <unknown>
  69
  70 whilelt pn13.s, x10, x21, vlx2  // 00100101-10110101-01000101-01010101
  71 // CHECK-INST: whilelt pn13.s, x10, x21, vlx2
  72 // CHECK-ENCODING: [0x55,0x45,0xb5,0x25]
  73 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  74 // CHECK-UNKNOWN: 25b54555 <unknown>
  75
  76 whilelt pn15.s, x13, x8, vlx4  // 00100101-10101000-01100101-10110111
  77 // CHECK-INST: whilelt pn15.s, x13, x8, vlx4
  78 // CHECK-ENCODING: [0xb7,0x65,0xa8,0x25]
  79 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  80 // CHECK-UNKNOWN: 25a865b7 <unknown>
  81
  82 whilelt pn15.s, xzr, xzr, vlx4  // 00100101-10111111-01100111-11110111
  83 // CHECK-INST: whilelt pn15.s, xzr, xzr, vlx4
  84 // CHECK-ENCODING: [0xf7,0x67,0xbf,0x25]
  85 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  86 // CHECK-UNKNOWN: 25bf67f7 <unknown>
  87
  88 whilelt {p0.s, p1.s}, x0, x0  // 00100101-10100000-01010100-00010000
  89 // CHECK-INST: whilelt { p0.s, p1.s }, x0, x0
  90 // CHECK-ENCODING: [0x10,0x54,0xa0,0x25]
  91 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  92 // CHECK-UNKNOWN: 25a05410 <unknown>
  93
  94 whilelt {p4.s, p5.s}, x10, x21  // 00100101-10110101-01010101-01010100
  95 // CHECK-INST: whilelt { p4.s, p5.s }, x10, x21
  96 // CHECK-ENCODING: [0x54,0x55,0xb5,0x25]
  97 // CHECK-ERROR: instruction requires: sme2 or sve2p1
  98 // CHECK-UNKNOWN: 25b55554 <unknown>
  99
 100 whilelt {p6.s, p7.s}, x13, x8  // 00100101-10101000-01010101-10110110
 101 // CHECK-INST: whilelt { p6.s, p7.s }, x13, x8
 102 // CHECK-ENCODING: [0xb6,0x55,0xa8,0x25]
 103 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 104 // CHECK-UNKNOWN: 25a855b6 <unknown>
 105
 106 whilelt {p14.s, p15.s}, xzr, xzr  // 00100101-10111111-01010111-11111110
 107 // CHECK-INST: whilelt { p14.s, p15.s }, xzr, xzr
 108 // CHECK-ENCODING: [0xfe,0x57,0xbf,0x25]
 109 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 110 // CHECK-UNKNOWN: 25bf57fe <unknown>
 111
 112 whilelt pn8.d, x0, x0, vlx2  // 00100101-11100000-01000100-00010000
 113 // CHECK-INST: whilelt pn8.d, x0, x0, vlx2
 114 // CHECK-ENCODING: [0x10,0x44,0xe0,0x25]
 115 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 116 // CHECK-UNKNOWN: 25e04410 <unknown>
 117
 118 whilelt pn13.d, x10, x21, vlx2  // 00100101-11110101-01000101-01010101
 119 // CHECK-INST: whilelt pn13.d, x10, x21, vlx2
 120 // CHECK-ENCODING: [0x55,0x45,0xf5,0x25]
 121 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 122 // CHECK-UNKNOWN: 25f54555 <unknown>
 123
 124 whilelt pn15.d, x13, x8, vlx4  // 00100101-11101000-01100101-10110111
 125 // CHECK-INST: whilelt pn15.d, x13, x8, vlx4
 126 // CHECK-ENCODING: [0xb7,0x65,0xe8,0x25]
 127 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 128 // CHECK-UNKNOWN: 25e865b7 <unknown>
 129
 130 whilelt pn15.d, xzr, xzr, vlx4  // 00100101-11111111-01100111-11110111
 131 // CHECK-INST: whilelt pn15.d, xzr, xzr, vlx4
 132 // CHECK-ENCODING: [0xf7,0x67,0xff,0x25]
 133 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 134 // CHECK-UNKNOWN: 25ff67f7 <unknown>
 135
 136 whilelt {p0.d, p1.d}, x0, x0  // 00100101-11100000-01010100-00010000
 137 // CHECK-INST: whilelt { p0.d, p1.d }, x0, x0
 138 // CHECK-ENCODING: [0x10,0x54,0xe0,0x25]
 139 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 140 // CHECK-UNKNOWN: 25e05410 <unknown>
 141
 142 whilelt {p4.d, p5.d}, x10, x21  // 00100101-11110101-01010101-01010100
 143 // CHECK-INST: whilelt { p4.d, p5.d }, x10, x21
 144 // CHECK-ENCODING: [0x54,0x55,0xf5,0x25]
 145 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 146 // CHECK-UNKNOWN: 25f55554 <unknown>
 147
 148 whilelt {p6.d, p7.d}, x13, x8  // 00100101-11101000-01010101-10110110
 149 // CHECK-INST: whilelt { p6.d, p7.d }, x13, x8
 150 // CHECK-ENCODING: [0xb6,0x55,0xe8,0x25]
 151 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 152 // CHECK-UNKNOWN: 25e855b6 <unknown>
 153
 154 whilelt {p14.d, p15.d}, xzr, xzr  // 00100101-11111111-01010111-11111110
 155 // CHECK-INST: whilelt { p14.d, p15.d }, xzr, xzr
 156 // CHECK-ENCODING: [0xfe,0x57,0xff,0x25]
 157 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 158 // CHECK-UNKNOWN: 25ff57fe <unknown>
 159
 160 whilelt pn8.b, x0, x0, vlx2  // 00100101-00100000-01000100-00010000
 161 // CHECK-INST: whilelt pn8.b, x0, x0, vlx2
 162 // CHECK-ENCODING: [0x10,0x44,0x20,0x25]
 163 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 164 // CHECK-UNKNOWN: 25204410 <unknown>
 165
 166 whilelt pn13.b, x10, x21, vlx2  // 00100101-00110101-01000101-01010101
 167 // CHECK-INST: whilelt pn13.b, x10, x21, vlx2
 168 // CHECK-ENCODING: [0x55,0x45,0x35,0x25]
 169 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 170 // CHECK-UNKNOWN: 25354555 <unknown>
 171
 172 whilelt pn15.b, x13, x8, vlx4  // 00100101-00101000-01100101-10110111
 173 // CHECK-INST: whilelt pn15.b, x13, x8, vlx4
 174 // CHECK-ENCODING: [0xb7,0x65,0x28,0x25]
 175 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 176 // CHECK-UNKNOWN: 252865b7 <unknown>
 177
 178 whilelt pn15.b, xzr, xzr, vlx4  // 00100101-00111111-01100111-11110111
 179 // CHECK-INST: whilelt pn15.b, xzr, xzr, vlx4
 180 // CHECK-ENCODING: [0xf7,0x67,0x3f,0x25]
 181 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 182 // CHECK-UNKNOWN: 253f67f7 <unknown>
 183
 184 whilelt {p0.b, p1.b}, x0, x0  // 00100101-00100000-01010100-00010000
 185 // CHECK-INST: whilelt { p0.b, p1.b }, x0, x0
 186 // CHECK-ENCODING: [0x10,0x54,0x20,0x25]
 187 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 188 // CHECK-UNKNOWN: 25205410 <unknown>
 189
 190 whilelt {p4.b, p5.b}, x10, x21  // 00100101-00110101-01010101-01010100
 191 // CHECK-INST: whilelt { p4.b, p5.b }, x10, x21
 192 // CHECK-ENCODING: [0x54,0x55,0x35,0x25]
 193 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 194 // CHECK-UNKNOWN: 25355554 <unknown>
 195
 196 whilelt {p6.b, p7.b}, x13, x8  // 00100101-00101000-01010101-10110110
 197 // CHECK-INST: whilelt { p6.b, p7.b }, x13, x8
 198 // CHECK-ENCODING: [0xb6,0x55,0x28,0x25]
 199 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 200 // CHECK-UNKNOWN: 252855b6 <unknown>
 201
 202 whilelt {p14.b, p15.b}, xzr, xzr  // 00100101-00111111-01010111-11111110
 203 // CHECK-INST: whilelt { p14.b, p15.b }, xzr, xzr
 204 // CHECK-ENCODING: [0xfe,0x57,0x3f,0x25]
 205 // CHECK-ERROR: instruction requires: sme2 or sve2p1
 206 // CHECK-UNKNOWN: 253f57fe <unknown>