llvm/test/MC/AArch64/SVE/cpy.s

   1 // RUN: llvm-mc -triple=aarch64 -show-encoding -mattr=+sve < %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=+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 cpy     z0.b, p0/m, w0
  13 // CHECK-INST: mov     z0.b, p0/m, w0
  14 // CHECK-ENCODING: [0x00,0xa0,0x28,0x05]
  15 // CHECK-ERROR: instruction requires: sve or sme
  16 // CHECK-UNKNOWN: 0528a000 <unknown>
  17
  18 cpy     z0.h, p0/m, w0
  19 // CHECK-INST: mov     z0.h, p0/m, w0
  20 // CHECK-ENCODING: [0x00,0xa0,0x68,0x05]
  21 // CHECK-ERROR: instruction requires: sve or sme
  22 // CHECK-UNKNOWN: 0568a000 <unknown>
  23
  24 cpy     z0.s, p0/m, w0
  25 // CHECK-INST: mov     z0.s, p0/m, w0
  26 // CHECK-ENCODING: [0x00,0xa0,0xa8,0x05]
  27 // CHECK-ERROR: instruction requires: sve or sme
  28 // CHECK-UNKNOWN: 05a8a000 <unknown>
  29
  30 cpy     z0.d, p0/m, x0
  31 // CHECK-INST: mov     z0.d, p0/m, x0
  32 // CHECK-ENCODING: [0x00,0xa0,0xe8,0x05]
  33 // CHECK-ERROR: instruction requires: sve or sme
  34 // CHECK-UNKNOWN: 05e8a000 <unknown>
  35
  36 cpy     z31.b, p7/m, wsp
  37 // CHECK-INST: mov     z31.b, p7/m, wsp
  38 // CHECK-ENCODING: [0xff,0xbf,0x28,0x05]
  39 // CHECK-ERROR: instruction requires: sve or sme
  40 // CHECK-UNKNOWN: 0528bfff <unknown>
  41
  42 cpy     z31.h, p7/m, wsp
  43 // CHECK-INST: mov     z31.h, p7/m, wsp
  44 // CHECK-ENCODING: [0xff,0xbf,0x68,0x05]
  45 // CHECK-ERROR: instruction requires: sve or sme
  46 // CHECK-UNKNOWN: 0568bfff <unknown>
  47
  48 cpy     z31.s, p7/m, wsp
  49 // CHECK-INST: mov     z31.s, p7/m, wsp
  50 // CHECK-ENCODING: [0xff,0xbf,0xa8,0x05]
  51 // CHECK-ERROR: instruction requires: sve or sme
  52 // CHECK-UNKNOWN: 05a8bfff <unknown>
  53
  54 cpy     z31.d, p7/m, sp
  55 // CHECK-INST: mov     z31.d, p7/m, sp
  56 // CHECK-ENCODING: [0xff,0xbf,0xe8,0x05]
  57 // CHECK-ERROR: instruction requires: sve or sme
  58 // CHECK-UNKNOWN: 05e8bfff <unknown>
  59
  60 cpy     z0.b, p0/m, b0
  61 // CHECK-INST: mov     z0.b, p0/m, b0
  62 // CHECK-ENCODING: [0x00,0x80,0x20,0x05]
  63 // CHECK-ERROR: instruction requires: sve or sme
  64 // CHECK-UNKNOWN: 05208000 <unknown>
  65
  66 cpy     z31.b, p7/m, b31
  67 // CHECK-INST: mov     z31.b, p7/m, b31
  68 // CHECK-ENCODING: [0xff,0x9f,0x20,0x05]
  69 // CHECK-ERROR: instruction requires: sve or sme
  70 // CHECK-UNKNOWN: 05209fff <unknown>
  71
  72 cpy     z0.h, p0/m, h0
  73 // CHECK-INST: mov     z0.h, p0/m, h0
  74 // CHECK-ENCODING: [0x00,0x80,0x60,0x05]
  75 // CHECK-ERROR: instruction requires: sve or sme
  76 // CHECK-UNKNOWN: 05608000 <unknown>
  77
  78 cpy     z31.h, p7/m, h31
  79 // CHECK-INST: mov     z31.h, p7/m, h31
  80 // CHECK-ENCODING: [0xff,0x9f,0x60,0x05]
  81 // CHECK-ERROR: instruction requires: sve or sme
  82 // CHECK-UNKNOWN: 05609fff <unknown>
  83
  84 cpy     z0.s, p0/m, s0
  85 // CHECK-INST: mov     z0.s, p0/m, s0
  86 // CHECK-ENCODING: [0x00,0x80,0xa0,0x05]
  87 // CHECK-ERROR: instruction requires: sve or sme
  88 // CHECK-UNKNOWN: 05a08000 <unknown>
  89
  90 cpy     z31.s, p7/m, s31
  91 // CHECK-INST: mov     z31.s, p7/m, s31
  92 // CHECK-ENCODING: [0xff,0x9f,0xa0,0x05]
  93 // CHECK-ERROR: instruction requires: sve or sme
  94 // CHECK-UNKNOWN: 05a09fff <unknown>
  95
  96 cpy     z0.d, p0/m, d0
  97 // CHECK-INST: mov     z0.d, p0/m, d0
  98 // CHECK-ENCODING: [0x00,0x80,0xe0,0x05]
  99 // CHECK-ERROR: instruction requires: sve or sme
 100 // CHECK-UNKNOWN: 05e08000 <unknown>
 101
 102 cpy     z31.d, p7/m, d31
 103 // CHECK-INST: mov     z31.d, p7/m, d31
 104 // CHECK-ENCODING: [0xff,0x9f,0xe0,0x05]
 105 // CHECK-ERROR: instruction requires: sve or sme
 106 // CHECK-UNKNOWN: 05e09fff <unknown>
 107
 108 cpy     z5.b, p0/z, #-128
 109 // CHECK-INST: mov     z5.b, p0/z, #-128
 110 // CHECK-ENCODING: [0x05,0x10,0x10,0x05]
 111 // CHECK-ERROR: instruction requires: sve or sme
 112 // CHECK-UNKNOWN: 05101005  <unknown>
 113
 114 cpy     z5.b, p0/z, #127
 115 // CHECK-INST: mov     z5.b, p0/z, #127
 116 // CHECK-ENCODING: [0xe5,0x0f,0x10,0x05]
 117 // CHECK-ERROR: instruction requires: sve or sme
 118 // CHECK-UNKNOWN: 05100fe5  <unknown>
 119
 120 cpy     z5.b, p0/z, #255
 121 // CHECK-INST: mov     z5.b, p0/z, #-1
 122 // CHECK-ENCODING: [0xe5,0x1f,0x10,0x05]
 123 // CHECK-ERROR: instruction requires: sve or sme
 124 // CHECK-UNKNOWN: 05101fe5  <unknown>
 125
 126 cpy     z21.h, p0/z, #-128
 127 // CHECK-INST: mov     z21.h, p0/z, #-128
 128 // CHECK-ENCODING: [0x15,0x10,0x50,0x05]
 129 // CHECK-ERROR: instruction requires: sve or sme
 130 // CHECK-UNKNOWN: 05501015  <unknown>
 131
 132 cpy     z21.h, p0/z, #-128, lsl #8
 133 // CHECK-INST: mov     z21.h, p0/z, #-32768
 134 // CHECK-ENCODING: [0x15,0x30,0x50,0x05]
 135 // CHECK-ERROR: instruction requires: sve or sme
 136 // CHECK-UNKNOWN: 05503015  <unknown>
 137
 138 cpy     z21.h, p0/z, #-32768
 139 // CHECK-INST: mov     z21.h, p0/z, #-32768
 140 // CHECK-ENCODING: [0x15,0x30,0x50,0x05]
 141 // CHECK-ERROR: instruction requires: sve or sme
 142 // CHECK-UNKNOWN: 05503015  <unknown>
 143
 144 cpy     z21.h, p0/z, #127
 145 // CHECK-INST: mov     z21.h, p0/z, #127
 146 // CHECK-ENCODING: [0xf5,0x0f,0x50,0x05]
 147 // CHECK-ERROR: instruction requires: sve or sme
 148 // CHECK-UNKNOWN: 05500ff5  <unknown>
 149
 150 cpy     z21.h, p0/z, #127, lsl #8
 151 // CHECK-INST: mov     z21.h, p0/z, #32512
 152 // CHECK-ENCODING: [0xf5,0x2f,0x50,0x05]
 153 // CHECK-ERROR: instruction requires: sve or sme
 154 // CHECK-UNKNOWN: 05502ff5  <unknown>
 155
 156 cpy     z21.h, p0/z, #32512
 157 // CHECK-INST: mov     z21.h, p0/z, #32512
 158 // CHECK-ENCODING: [0xf5,0x2f,0x50,0x05]
 159 // CHECK-ERROR: instruction requires: sve or sme
 160 // CHECK-UNKNOWN: 05502ff5  <unknown>
 161
 162 cpy     z21.s, p0/z, #-128
 163 // CHECK-INST: mov     z21.s, p0/z, #-128
 164 // CHECK-ENCODING: [0x15,0x10,0x90,0x05]
 165 // CHECK-ERROR: instruction requires: sve or sme
 166 // CHECK-UNKNOWN: 05901015  <unknown>
 167
 168 cpy     z21.s, p0/z, #-128, lsl #8
 169 // CHECK-INST: mov     z21.s, p0/z, #-32768
 170 // CHECK-ENCODING: [0x15,0x30,0x90,0x05]
 171 // CHECK-ERROR: instruction requires: sve or sme
 172 // CHECK-UNKNOWN: 05903015  <unknown>
 173
 174 cpy     z21.s, p0/z, #-32768
 175 // CHECK-INST: mov     z21.s, p0/z, #-32768
 176 // CHECK-ENCODING: [0x15,0x30,0x90,0x05]
 177 // CHECK-ERROR: instruction requires: sve or sme
 178 // CHECK-UNKNOWN: 05903015  <unknown>
 179
 180 cpy     z21.s, p0/z, #127
 181 // CHECK-INST: mov     z21.s, p0/z, #127
 182 // CHECK-ENCODING: [0xf5,0x0f,0x90,0x05]
 183 // CHECK-ERROR: instruction requires: sve or sme
 184 // CHECK-UNKNOWN: 05900ff5  <unknown>
 185
 186 cpy     z21.s, p0/z, #127, lsl #8
 187 // CHECK-INST: mov     z21.s, p0/z, #32512
 188 // CHECK-ENCODING: [0xf5,0x2f,0x90,0x05]
 189 // CHECK-ERROR: instruction requires: sve or sme
 190 // CHECK-UNKNOWN: 05902ff5  <unknown>
 191
 192 cpy     z21.s, p0/z, #32512
 193 // CHECK-INST: mov     z21.s, p0/z, #32512
 194 // CHECK-ENCODING: [0xf5,0x2f,0x90,0x05]
 195 // CHECK-ERROR: instruction requires: sve or sme
 196 // CHECK-UNKNOWN: 05902ff5  <unknown>
 197
 198 cpy     z21.d, p0/z, #-128
 199 // CHECK-INST: mov     z21.d, p0/z, #-128
 200 // CHECK-ENCODING: [0x15,0x10,0xd0,0x05]
 201 // CHECK-ERROR: instruction requires: sve or sme
 202 // CHECK-UNKNOWN: 05d01015  <unknown>
 203
 204 cpy     z21.d, p0/z, #-128, lsl #8
 205 // CHECK-INST: mov     z21.d, p0/z, #-32768
 206 // CHECK-ENCODING: [0x15,0x30,0xd0,0x05]
 207 // CHECK-ERROR: instruction requires: sve or sme
 208 // CHECK-UNKNOWN: 05d03015  <unknown>
 209
 210 cpy     z21.d, p0/z, #-32768
 211 // CHECK-INST: mov     z21.d, p0/z, #-32768
 212 // CHECK-ENCODING: [0x15,0x30,0xd0,0x05]
 213 // CHECK-ERROR: instruction requires: sve or sme
 214 // CHECK-UNKNOWN: 05d03015  <unknown>
 215
 216 cpy     z21.d, p0/z, #127
 217 // CHECK-INST: mov     z21.d, p0/z, #127
 218 // CHECK-ENCODING: [0xf5,0x0f,0xd0,0x05]
 219 // CHECK-ERROR: instruction requires: sve or sme
 220 // CHECK-UNKNOWN: 05d00ff5  <unknown>
 221
 222 cpy     z21.d, p0/z, #127, lsl #8
 223 // CHECK-INST: mov     z21.d, p0/z, #32512
 224 // CHECK-ENCODING: [0xf5,0x2f,0xd0,0x05]
 225 // CHECK-ERROR: instruction requires: sve or sme
 226 // CHECK-UNKNOWN: 05d02ff5  <unknown>
 227
 228 cpy     z21.d, p0/z, #32512
 229 // CHECK-INST: mov     z21.d, p0/z, #32512
 230 // CHECK-ENCODING: [0xf5,0x2f,0xd0,0x05]
 231 // CHECK-ERROR: instruction requires: sve or sme
 232 // CHECK-UNKNOWN: 05d02ff5  <unknown>
 233
 234 // --------------------------------------------------------------------------//
 235 // Tests where the negative immediate is in bounds when interpreted
 236 // as the element type.
 237
 238 cpy z0.b, p0/z, #-129
 239 // CHECK-INST: mov     z0.b, p0/z, #127
 240 // CHECK-ENCODING: [0xe0,0x0f,0x10,0x05]
 241 // CHECK-ERROR: instruction requires: sve or sme
 242 // CHECK-UNKNOWN: 05100fe0  <unknown>
 243
 244 cpy z0.h, p0/z, #-33024
 245 // CHECK-INST: mov     z0.h, p0/z, #32512
 246 // CHECK-ENCODING: [0xe0,0x2f,0x50,0x05]
 247 // CHECK-ERROR: instruction requires: sve or sme
 248 // CHECK-UNKNOWN: 05502fe0  <unknown>
 249
 250 cpy z0.h, p0/z, #-129, lsl #8
 251 // CHECK-INST: mov     z0.h, p0/z, #32512
 252 // CHECK-ENCODING: [0xe0,0x2f,0x50,0x05]
 253 // CHECK-ERROR: instruction requires: sve or sme
 254 // CHECK-UNKNOWN: 05502fe0  <unknown>
 255
 256
 257 // --------------------------------------------------------------------------//
 258 // Tests for merging variant (/m) and testing the range of predicate (> 7)
 259 // is allowed.
 260
 261 cpy     z5.b, p15/m, #-128
 262 // CHECK-INST: mov     z5.b, p15/m, #-128
 263 // CHECK-ENCODING: [0x05,0x50,0x1f,0x05]
 264 // CHECK-ERROR: instruction requires: sve or sme
 265 // CHECK-UNKNOWN: 051f5005  <unknown>
 266
 267 cpy     z21.h, p15/m, #-128
 268 // CHECK-INST: mov     z21.h, p15/m, #-128
 269 // CHECK-ENCODING: [0x15,0x50,0x5f,0x05]
 270 // CHECK-ERROR: instruction requires: sve or sme
 271 // CHECK-UNKNOWN: 055f5015  <unknown>
 272
 273 cpy     z21.h, p15/m, #-128, lsl #8
 274 // CHECK-INST: mov     z21.h, p15/m, #-32768
 275 // CHECK-ENCODING: [0x15,0x70,0x5f,0x05]
 276 // CHECK-ERROR: instruction requires: sve or sme
 277 // CHECK-UNKNOWN: 055f7015  <unknown>
 278
 279 cpy     z21.s, p15/m, #-128
 280 // CHECK-INST: mov     z21.s, p15/m, #-128
 281 // CHECK-ENCODING: [0x15,0x50,0x9f,0x05]
 282 // CHECK-ERROR: instruction requires: sve or sme
 283 // CHECK-UNKNOWN: 059f5015  <unknown>
 284
 285 cpy     z21.s, p15/m, #-128, lsl #8
 286 // CHECK-INST: mov     z21.s, p15/m, #-32768
 287 // CHECK-ENCODING: [0x15,0x70,0x9f,0x05]
 288 // CHECK-ERROR: instruction requires: sve or sme
 289 // CHECK-UNKNOWN: 059f7015  <unknown>
 290
 291 cpy     z21.d, p15/m, #-128
 292 // CHECK-INST: mov     z21.d, p15/m, #-128
 293 // CHECK-ENCODING: [0x15,0x50,0xdf,0x05]
 294 // CHECK-ERROR: instruction requires: sve or sme
 295 // CHECK-UNKNOWN: 05df5015  <unknown>
 296
 297 cpy     z21.d, p15/m, #-128, lsl #8
 298 // CHECK-INST: mov     z21.d, p15/m, #-32768
 299 // CHECK-ENCODING: [0x15,0x70,0xdf,0x05]
 300 // CHECK-ERROR: instruction requires: sve or sme
 301 // CHECK-UNKNOWN: 05df7015  <unknown>
 302
 303
 304 // --------------------------------------------------------------------------//
 305 // Test compatibility with MOVPRFX instruction.
 306
 307 movprfx z31.d, p7/z, z6.d
 308 // CHECK-INST: movprfx  z31.d, p7/z, z6.d
 309 // CHECK-ENCODING: [0xdf,0x3c,0xd0,0x04]
 310 // CHECK-ERROR: instruction requires: sve or sme
 311 // CHECK-UNKNOWN: 04d03cdf <unknown>
 312
 313 cpy     z31.d, p7/m, sp
 314 // CHECK-INST: mov      z31.d, p7/m, sp
 315 // CHECK-ENCODING: [0xff,0xbf,0xe8,0x05]
 316 // CHECK-ERROR: instruction requires: sve or sme
 317 // CHECK-UNKNOWN: 05e8bfff <unknown>
 318
 319 movprfx z31, z6
 320 // CHECK-INST: movprfx  z31, z6
 321 // CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
 322 // CHECK-ERROR: instruction requires: sve or sme
 323 // CHECK-UNKNOWN: 0420bcdf <unknown>
 324
 325 cpy     z31.d, p7/m, sp
 326 // CHECK-INST: mov      z31.d, p7/m, sp
 327 // CHECK-ENCODING: [0xff,0xbf,0xe8,0x05]
 328 // CHECK-ERROR: instruction requires: sve or sme
 329 // CHECK-UNKNOWN: 05e8bfff <unknown>
 330
 331 movprfx z21.d, p7/z, z28.d
 332 // CHECK-INST: movprfx  z21.d, p7/z, z28.d
 333 // CHECK-ENCODING: [0x95,0x3f,0xd0,0x04]
 334 // CHECK-ERROR: instruction requires: sve or sme
 335 // CHECK-UNKNOWN: 04d03f95 <unknown>
 336
 337 cpy     z21.d, p7/m, #-128, lsl #8
 338 // CHECK-INST: mov      z21.d, p7/m, #-32768
 339 // CHECK-ENCODING: [0x15,0x70,0xd7,0x05]
 340 // CHECK-ERROR: instruction requires: sve or sme
 341 // CHECK-UNKNOWN: 05d77015 <unknown>
 342
 343 movprfx z21, z28
 344 // CHECK-INST: movprfx  z21, z28
 345 // CHECK-ENCODING: [0x95,0xbf,0x20,0x04]
 346 // CHECK-ERROR: instruction requires: sve or sme
 347 // CHECK-UNKNOWN: 0420bf95 <unknown>
 348
 349 cpy     z21.d, p15/m, #-128, lsl #8
 350 // CHECK-INST: mov      z21.d, p15/m, #-32768
 351 // CHECK-ENCODING: [0x15,0x70,0xdf,0x05]
 352 // CHECK-ERROR: instruction requires: sve or sme
 353 // CHECK-UNKNOWN: 05df7015 <unknown>
 354
 355 movprfx z4.d, p7/z, z6.d
 356 // CHECK-INST: movprfx  z4.d, p7/z, z6.d
 357 // CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04]
 358 // CHECK-ERROR: instruction requires: sve or sme
 359 // CHECK-UNKNOWN: 04d03cc4 <unknown>
 360
 361 cpy     z4.d, p7/m, d31
 362 // CHECK-INST: mov      z4.d, p7/m, d31
 363 // CHECK-ENCODING: [0xe4,0x9f,0xe0,0x05]
 364 // CHECK-ERROR: instruction requires: sve or sme
 365 // CHECK-UNKNOWN: 05e09fe4 <unknown>
 366
 367 movprfx z4, z6
 368 // CHECK-INST: movprfx  z4, z6
 369 // CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
 370 // CHECK-ERROR: instruction requires: sve or sme
 371 // CHECK-UNKNOWN: 0420bcc4 <unknown>
 372
 373 cpy     z4.d, p7/m, d31
 374 // CHECK-INST: mov      z4.d, p7/m, d31
 375 // CHECK-ENCODING: [0xe4,0x9f,0xe0,0x05]
 376 // CHECK-ERROR: instruction requires: sve or sme
 377 // CHECK-UNKNOWN: 05e09fe4 <unknown>