llvm/test/MC/AArch64/SME/ld1b.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %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=+sme < %s \
   6 // RUN:        | llvm-objdump -d --mattr=+sme - | FileCheck %s --check-prefix=CHECK-INST
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sme < %s \
   8 // RUN:   | llvm-objdump -d --mattr=-sme - | FileCheck %s --check-prefix=CHECK-UNKNOWN
   9 // Disassemble encoding and check the re-encoding (-show-encoding) matches.
  10 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sme < %s \
  11 // RUN:        | sed '/.text/d' | sed 's/.*encoding: //g' \
  12 // RUN:        | llvm-mc -triple=aarch64 -mattr=+sme -disassemble -show-encoding \
  13 // RUN:        | FileCheck %s --check-prefixes=CHECK-ENCODING,CHECK-INST
  14
  15 // --------------------------------------------------------------------------//
  16 // Horizontal
  17
  18 ld1b    {za0h.b[w12, 0]}, p0/z, [x0, x0]
  19 // CHECK-INST: ld1b    {za0h.b[w12, 0]}, p0/z, [x0, x0]
  20 // CHECK-ENCODING: [0x00,0x00,0x00,0xe0]
  21 // CHECK-ERROR: instruction requires: sme
  22 // CHECK-UNKNOWN: e0000000 <unknown>
  23
  24 ld1b    {za0h.b[w14, 5]}, p5/z, [x10, x21]
  25 // CHECK-INST: ld1b    {za0h.b[w14, 5]}, p5/z, [x10, x21]
  26 // CHECK-ENCODING: [0x45,0x55,0x15,0xe0]
  27 // CHECK-ERROR: instruction requires: sme
  28 // CHECK-UNKNOWN: e0155545 <unknown>
  29
  30 ld1b    {za0h.b[w15, 7]}, p3/z, [x13, x8]
  31 // CHECK-INST: ld1b    {za0h.b[w15, 7]}, p3/z, [x13, x8]
  32 // CHECK-ENCODING: [0xa7,0x6d,0x08,0xe0]
  33 // CHECK-ERROR: instruction requires: sme
  34 // CHECK-UNKNOWN: e0086da7 <unknown>
  35
  36 ld1b    {za0h.b[w15, 15]}, p7/z, [sp]
  37 // CHECK-INST: ld1b    {za0h.b[w15, 15]}, p7/z, [sp]
  38 // CHECK-ENCODING: [0xef,0x7f,0x1f,0xe0]
  39 // CHECK-ERROR: instruction requires: sme
  40 // CHECK-UNKNOWN: e01f7fef <unknown>
  41
  42 ld1b    {za0h.b[w12, 5]}, p3/z, [x17, x16]
  43 // CHECK-INST: ld1b    {za0h.b[w12, 5]}, p3/z, [x17, x16]
  44 // CHECK-ENCODING: [0x25,0x0e,0x10,0xe0]
  45 // CHECK-ERROR: instruction requires: sme
  46 // CHECK-UNKNOWN: e0100e25 <unknown>
  47
  48 ld1b    {za0h.b[w12, 1]}, p1/z, [x1, x30]
  49 // CHECK-INST: ld1b    {za0h.b[w12, 1]}, p1/z, [x1, x30]
  50 // CHECK-ENCODING: [0x21,0x04,0x1e,0xe0]
  51 // CHECK-ERROR: instruction requires: sme
  52 // CHECK-UNKNOWN: e01e0421 <unknown>
  53
  54 ld1b    {za0h.b[w14, 8]}, p5/z, [x19, x20]
  55 // CHECK-INST: ld1b    {za0h.b[w14, 8]}, p5/z, [x19, x20]
  56 // CHECK-ENCODING: [0x68,0x56,0x14,0xe0]
  57 // CHECK-ERROR: instruction requires: sme
  58 // CHECK-UNKNOWN: e0145668 <unknown>
  59
  60 ld1b    {za0h.b[w12, 0]}, p6/z, [x12, x2]
  61 // CHECK-INST: ld1b    {za0h.b[w12, 0]}, p6/z, [x12, x2]
  62 // CHECK-ENCODING: [0x80,0x19,0x02,0xe0]
  63 // CHECK-ERROR: instruction requires: sme
  64 // CHECK-UNKNOWN: e0021980 <unknown>
  65
  66 ld1b    {za0h.b[w14, 1]}, p2/z, [x1, x26]
  67 // CHECK-INST: ld1b    {za0h.b[w14, 1]}, p2/z, [x1, x26]
  68 // CHECK-ENCODING: [0x21,0x48,0x1a,0xe0]
  69 // CHECK-ERROR: instruction requires: sme
  70 // CHECK-UNKNOWN: e01a4821 <unknown>
  71
  72 ld1b    {za0h.b[w12, 13]}, p2/z, [x22, x30]
  73 // CHECK-INST: ld1b    {za0h.b[w12, 13]}, p2/z, [x22, x30]
  74 // CHECK-ENCODING: [0xcd,0x0a,0x1e,0xe0]
  75 // CHECK-ERROR: instruction requires: sme
  76 // CHECK-UNKNOWN: e01e0acd <unknown>
  77
  78 ld1b    {za0h.b[w15, 2]}, p5/z, [x9, x1]
  79 // CHECK-INST: ld1b    {za0h.b[w15, 2]}, p5/z, [x9, x1]
  80 // CHECK-ENCODING: [0x22,0x75,0x01,0xe0]
  81 // CHECK-ERROR: instruction requires: sme
  82 // CHECK-UNKNOWN: e0017522 <unknown>
  83
  84 ld1b    {za0h.b[w13, 7]}, p2/z, [x12, x11]
  85 // CHECK-INST: ld1b    {za0h.b[w13, 7]}, p2/z, [x12, x11]
  86 // CHECK-ENCODING: [0x87,0x29,0x0b,0xe0]
  87 // CHECK-ERROR: instruction requires: sme
  88 // CHECK-UNKNOWN: e00b2987 <unknown>
  89
  90 ld1b    za0h.b[w12, 0], p0/z, [x0, x0]
  91 // CHECK-INST: ld1b    {za0h.b[w12, 0]}, p0/z, [x0, x0]
  92 // CHECK-ENCODING: [0x00,0x00,0x00,0xe0]
  93 // CHECK-ERROR: instruction requires: sme
  94 // CHECK-UNKNOWN: e0000000 <unknown>
  95
  96 ld1b    za0h.b[w14, 5], p5/z, [x10, x21]
  97 // CHECK-INST: ld1b    {za0h.b[w14, 5]}, p5/z, [x10, x21]
  98 // CHECK-ENCODING: [0x45,0x55,0x15,0xe0]
  99 // CHECK-ERROR: instruction requires: sme
 100 // CHECK-UNKNOWN: e0155545 <unknown>
 101
 102 ld1b    za0h.b[w15, 7], p3/z, [x13, x8]
 103 // CHECK-INST: ld1b    {za0h.b[w15, 7]}, p3/z, [x13, x8]
 104 // CHECK-ENCODING: [0xa7,0x6d,0x08,0xe0]
 105 // CHECK-ERROR: instruction requires: sme
 106 // CHECK-UNKNOWN: e0086da7 <unknown>
 107
 108 ld1b    za0h.b[w15, 15], p7/z, [sp]
 109 // CHECK-INST: ld1b    {za0h.b[w15, 15]}, p7/z, [sp]
 110 // CHECK-ENCODING: [0xef,0x7f,0x1f,0xe0]
 111 // CHECK-ERROR: instruction requires: sme
 112 // CHECK-UNKNOWN: e01f7fef <unknown>
 113
 114 ld1b    za0h.b[w12, 5], p3/z, [x17, x16]
 115 // CHECK-INST: ld1b    {za0h.b[w12, 5]}, p3/z, [x17, x16]
 116 // CHECK-ENCODING: [0x25,0x0e,0x10,0xe0]
 117 // CHECK-ERROR: instruction requires: sme
 118 // CHECK-UNKNOWN: e0100e25 <unknown>
 119
 120 ld1b    za0h.b[w12, 1], p1/z, [x1, x30]
 121 // CHECK-INST: ld1b    {za0h.b[w12, 1]}, p1/z, [x1, x30]
 122 // CHECK-ENCODING: [0x21,0x04,0x1e,0xe0]
 123 // CHECK-ERROR: instruction requires: sme
 124 // CHECK-UNKNOWN: e01e0421 <unknown>
 125
 126 ld1b    za0h.b[w14, 8], p5/z, [x19, x20]
 127 // CHECK-INST: ld1b    {za0h.b[w14, 8]}, p5/z, [x19, x20]
 128 // CHECK-ENCODING: [0x68,0x56,0x14,0xe0]
 129 // CHECK-ERROR: instruction requires: sme
 130 // CHECK-UNKNOWN: e0145668 <unknown>
 131
 132 ld1b    za0h.b[w12, 0], p6/z, [x12, x2]
 133 // CHECK-INST: ld1b    {za0h.b[w12, 0]}, p6/z, [x12, x2]
 134 // CHECK-ENCODING: [0x80,0x19,0x02,0xe0]
 135 // CHECK-ERROR: instruction requires: sme
 136 // CHECK-UNKNOWN: e0021980 <unknown>
 137
 138 ld1b    za0h.b[w14, 1], p2/z, [x1, x26]
 139 // CHECK-INST: ld1b    {za0h.b[w14, 1]}, p2/z, [x1, x26]
 140 // CHECK-ENCODING: [0x21,0x48,0x1a,0xe0]
 141 // CHECK-ERROR: instruction requires: sme
 142 // CHECK-UNKNOWN: e01a4821 <unknown>
 143
 144 ld1b    za0h.b[w12, 13], p2/z, [x22, x30]
 145 // CHECK-INST: ld1b    {za0h.b[w12, 13]}, p2/z, [x22, x30]
 146 // CHECK-ENCODING: [0xcd,0x0a,0x1e,0xe0]
 147 // CHECK-ERROR: instruction requires: sme
 148 // CHECK-UNKNOWN: e01e0acd <unknown>
 149
 150 ld1b    za0h.b[w15, 2], p5/z, [x9, x1]
 151 // CHECK-INST: ld1b    {za0h.b[w15, 2]}, p5/z, [x9, x1]
 152 // CHECK-ENCODING: [0x22,0x75,0x01,0xe0]
 153 // CHECK-ERROR: instruction requires: sme
 154 // CHECK-UNKNOWN: e0017522 <unknown>
 155
 156 ld1b    za0h.b[w13, 7], p2/z, [x12, x11]
 157 // CHECK-INST: ld1b    {za0h.b[w13, 7]}, p2/z, [x12, x11]
 158 // CHECK-ENCODING: [0x87,0x29,0x0b,0xe0]
 159 // CHECK-ERROR: instruction requires: sme
 160 // CHECK-UNKNOWN: e00b2987 <unknown>
 161
 162 // --------------------------------------------------------------------------//
 163 // Vertical
 164
 165 ld1b    {za0v.b[w12, 0]}, p0/z, [x0, x0]
 166 // CHECK-INST: ld1b    {za0v.b[w12, 0]}, p0/z, [x0, x0]
 167 // CHECK-ENCODING: [0x00,0x80,0x00,0xe0]
 168 // CHECK-ERROR: instruction requires: sme
 169 // CHECK-UNKNOWN: e0008000 <unknown>
 170
 171 ld1b    {za0v.b[w14, 5]}, p5/z, [x10, x21]
 172 // CHECK-INST: ld1b    {za0v.b[w14, 5]}, p5/z, [x10, x21]
 173 // CHECK-ENCODING: [0x45,0xd5,0x15,0xe0]
 174 // CHECK-ERROR: instruction requires: sme
 175 // CHECK-UNKNOWN: e015d545 <unknown>
 176
 177 ld1b    {za0v.b[w15, 7]}, p3/z, [x13, x8]
 178 // CHECK-INST: ld1b    {za0v.b[w15, 7]}, p3/z, [x13, x8]
 179 // CHECK-ENCODING: [0xa7,0xed,0x08,0xe0]
 180 // CHECK-ERROR: instruction requires: sme
 181 // CHECK-UNKNOWN: e008eda7 <unknown>
 182
 183 ld1b    {za0v.b[w15, 15]}, p7/z, [sp]
 184 // CHECK-INST: ld1b    {za0v.b[w15, 15]}, p7/z, [sp]
 185 // CHECK-ENCODING: [0xef,0xff,0x1f,0xe0]
 186 // CHECK-ERROR: instruction requires: sme
 187 // CHECK-UNKNOWN: e01fffef <unknown>
 188
 189 ld1b    {za0v.b[w12, 5]}, p3/z, [x17, x16]
 190 // CHECK-INST: ld1b    {za0v.b[w12, 5]}, p3/z, [x17, x16]
 191 // CHECK-ENCODING: [0x25,0x8e,0x10,0xe0]
 192 // CHECK-ERROR: instruction requires: sme
 193 // CHECK-UNKNOWN: e0108e25 <unknown>
 194
 195 ld1b    {za0v.b[w12, 1]}, p1/z, [x1, x30]
 196 // CHECK-INST: ld1b    {za0v.b[w12, 1]}, p1/z, [x1, x30]
 197 // CHECK-ENCODING: [0x21,0x84,0x1e,0xe0]
 198 // CHECK-ERROR: instruction requires: sme
 199 // CHECK-UNKNOWN: e01e8421 <unknown>
 200
 201 ld1b    {za0v.b[w14, 8]}, p5/z, [x19, x20]
 202 // CHECK-INST: ld1b    {za0v.b[w14, 8]}, p5/z, [x19, x20]
 203 // CHECK-ENCODING: [0x68,0xd6,0x14,0xe0]
 204 // CHECK-ERROR: instruction requires: sme
 205 // CHECK-UNKNOWN: e014d668 <unknown>
 206
 207 ld1b    {za0v.b[w12, 0]}, p6/z, [x12, x2]
 208 // CHECK-INST: ld1b    {za0v.b[w12, 0]}, p6/z, [x12, x2]
 209 // CHECK-ENCODING: [0x80,0x99,0x02,0xe0]
 210 // CHECK-ERROR: instruction requires: sme
 211 // CHECK-UNKNOWN: e0029980 <unknown>
 212
 213 ld1b    {za0v.b[w14, 1]}, p2/z, [x1, x26]
 214 // CHECK-INST: ld1b    {za0v.b[w14, 1]}, p2/z, [x1, x26]
 215 // CHECK-ENCODING: [0x21,0xc8,0x1a,0xe0]
 216 // CHECK-ERROR: instruction requires: sme
 217 // CHECK-UNKNOWN: e01ac821 <unknown>
 218
 219 ld1b    {za0v.b[w12, 13]}, p2/z, [x22, x30]
 220 // CHECK-INST: ld1b    {za0v.b[w12, 13]}, p2/z, [x22, x30]
 221 // CHECK-ENCODING: [0xcd,0x8a,0x1e,0xe0]
 222 // CHECK-ERROR: instruction requires: sme
 223 // CHECK-UNKNOWN: e01e8acd <unknown>
 224
 225 ld1b    {za0v.b[w15, 2]}, p5/z, [x9, x1]
 226 // CHECK-INST: ld1b    {za0v.b[w15, 2]}, p5/z, [x9, x1]
 227 // CHECK-ENCODING: [0x22,0xf5,0x01,0xe0]
 228 // CHECK-ERROR: instruction requires: sme
 229 // CHECK-UNKNOWN: e001f522 <unknown>
 230
 231 ld1b    {za0v.b[w13, 7]}, p2/z, [x12, x11]
 232 // CHECK-INST: ld1b    {za0v.b[w13, 7]}, p2/z, [x12, x11]
 233 // CHECK-ENCODING: [0x87,0xa9,0x0b,0xe0]
 234 // CHECK-ERROR: instruction requires: sme
 235 // CHECK-UNKNOWN: e00ba987 <unknown>
 236
 237 ld1b    za0v.b[w12, 0], p0/z, [x0, x0]
 238 // CHECK-INST: ld1b    {za0v.b[w12, 0]}, p0/z, [x0, x0]
 239 // CHECK-ENCODING: [0x00,0x80,0x00,0xe0]
 240 // CHECK-ERROR: instruction requires: sme
 241 // CHECK-UNKNOWN: e0008000 <unknown>
 242
 243 ld1b    za0v.b[w14, 5], p5/z, [x10, x21]
 244 // CHECK-INST: ld1b    {za0v.b[w14, 5]}, p5/z, [x10, x21]
 245 // CHECK-ENCODING: [0x45,0xd5,0x15,0xe0]
 246 // CHECK-ERROR: instruction requires: sme
 247 // CHECK-UNKNOWN: e015d545 <unknown>
 248
 249 ld1b    za0v.b[w15, 7], p3/z, [x13, x8]
 250 // CHECK-INST: ld1b    {za0v.b[w15, 7]}, p3/z, [x13, x8]
 251 // CHECK-ENCODING: [0xa7,0xed,0x08,0xe0]
 252 // CHECK-ERROR: instruction requires: sme
 253 // CHECK-UNKNOWN: e008eda7 <unknown>
 254
 255 ld1b    za0v.b[w15, 15], p7/z, [sp]
 256 // CHECK-INST: ld1b    {za0v.b[w15, 15]}, p7/z, [sp]
 257 // CHECK-ENCODING: [0xef,0xff,0x1f,0xe0]
 258 // CHECK-ERROR: instruction requires: sme
 259 // CHECK-UNKNOWN: e01fffef <unknown>
 260
 261 ld1b    za0v.b[w12, 5], p3/z, [x17, x16]
 262 // CHECK-INST: ld1b    {za0v.b[w12, 5]}, p3/z, [x17, x16]
 263 // CHECK-ENCODING: [0x25,0x8e,0x10,0xe0]
 264 // CHECK-ERROR: instruction requires: sme
 265 // CHECK-UNKNOWN: e0108e25 <unknown>
 266
 267 ld1b    za0v.b[w12, 1], p1/z, [x1, x30]
 268 // CHECK-INST: ld1b    {za0v.b[w12, 1]}, p1/z, [x1, x30]
 269 // CHECK-ENCODING: [0x21,0x84,0x1e,0xe0]
 270 // CHECK-ERROR: instruction requires: sme
 271 // CHECK-UNKNOWN: e01e8421 <unknown>
 272
 273 ld1b    za0v.b[w14, 8], p5/z, [x19, x20]
 274 // CHECK-INST: ld1b    {za0v.b[w14, 8]}, p5/z, [x19, x20]
 275 // CHECK-ENCODING: [0x68,0xd6,0x14,0xe0]
 276 // CHECK-ERROR: instruction requires: sme
 277 // CHECK-UNKNOWN: e014d668 <unknown>
 278
 279 ld1b    za0v.b[w12, 0], p6/z, [x12, x2]
 280 // CHECK-INST: ld1b    {za0v.b[w12, 0]}, p6/z, [x12, x2]
 281 // CHECK-ENCODING: [0x80,0x99,0x02,0xe0]
 282 // CHECK-ERROR: instruction requires: sme
 283 // CHECK-UNKNOWN: e0029980 <unknown>
 284
 285 ld1b    za0v.b[w14, 1], p2/z, [x1, x26]
 286 // CHECK-INST: ld1b    {za0v.b[w14, 1]}, p2/z, [x1, x26]
 287 // CHECK-ENCODING: [0x21,0xc8,0x1a,0xe0]
 288 // CHECK-ERROR: instruction requires: sme
 289 // CHECK-UNKNOWN: e01ac821 <unknown>
 290
 291 ld1b    za0v.b[w12, 13], p2/z, [x22, x30]
 292 // CHECK-INST: ld1b    {za0v.b[w12, 13]}, p2/z, [x22, x30]
 293 // CHECK-ENCODING: [0xcd,0x8a,0x1e,0xe0]
 294 // CHECK-ERROR: instruction requires: sme
 295 // CHECK-UNKNOWN: e01e8acd <unknown>
 296
 297 ld1b    za0v.b[w15, 2], p5/z, [x9, x1]
 298 // CHECK-INST: ld1b    {za0v.b[w15, 2]}, p5/z, [x9, x1]
 299 // CHECK-ENCODING: [0x22,0xf5,0x01,0xe0]
 300 // CHECK-ERROR: instruction requires: sme
 301 // CHECK-UNKNOWN: e001f522 <unknown>
 302
 303 ld1b    za0v.b[w13, 7], p2/z, [x12, x11]
 304 // CHECK-INST: ld1b    {za0v.b[w13, 7]}, p2/z, [x12, x11]
 305 // CHECK-ENCODING: [0x87,0xa9,0x0b,0xe0]
 306 // CHECK-ERROR: instruction requires: sme
 307 // CHECK-UNKNOWN: e00ba987 <unknown>
 308
 309 // --------------------------------------------------------------------------//
 310 // Test parsing in all-caps
 311
 312 LD1B    {ZA0H.B[W12, 0]}, P0/Z, [X0, X0]
 313 // CHECK-INST: ld1b    {za0h.b[w12, 0]}, p0/z, [x0, x0]
 314 // CHECK-ENCODING: [0x00,0x00,0x00,0xe0]
 315 // CHECK-ERROR: instruction requires: sme
 316 // CHECK-UNKNOWN: e0000000 <unknown>
 317
 318 LD1B    {ZA0V.B[W12, 0]}, P0/Z, [X0, X0]
 319 // CHECK-INST: ld1b    {za0v.b[w12, 0]}, p0/z, [x0, x0]
 320 // CHECK-ENCODING: [0x00,0x80,0x00,0xe0]
 321 // CHECK-ERROR: instruction requires: sme
 322 // CHECK-UNKNOWN: e0008000 <unknown>