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: 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=+sve < %s \
   6 // RUN:        | llvm-objdump -d -mattr=+sve - | FileCheck %s --check-prefix=CHECK-INST
   7 // RUN: llvm-mc -triple=aarch64 -filetype=obj -mattr=+sve < %s \
   8 // RUN:        | llvm-objdump -d - | FileCheck %s --check-prefix=CHECK-UNKNOWN
   9
  10 cpy     z0.b, p0/m, w0
  11 // CHECK-INST: mov     z0.b, p0/m, w0
  12 // CHECK-ENCODING: [0x00,0xa0,0x28,0x05]
  13 // CHECK-ERROR: instruction requires: sve
  14 // CHECK-UNKNOWN: 00 a0 28 05 <unknown>
  15
  16 cpy     z0.h, p0/m, w0
  17 // CHECK-INST: mov     z0.h, p0/m, w0
  18 // CHECK-ENCODING: [0x00,0xa0,0x68,0x05]
  19 // CHECK-ERROR: instruction requires: sve
  20 // CHECK-UNKNOWN: 00 a0 68 05 <unknown>
  21
  22 cpy     z0.s, p0/m, w0
  23 // CHECK-INST: mov     z0.s, p0/m, w0
  24 // CHECK-ENCODING: [0x00,0xa0,0xa8,0x05]
  25 // CHECK-ERROR: instruction requires: sve
  26 // CHECK-UNKNOWN: 00 a0 a8 05 <unknown>
  27
  28 cpy     z0.d, p0/m, x0
  29 // CHECK-INST: mov     z0.d, p0/m, x0
  30 // CHECK-ENCODING: [0x00,0xa0,0xe8,0x05]
  31 // CHECK-ERROR: instruction requires: sve
  32 // CHECK-UNKNOWN: 00 a0 e8 05 <unknown>
  33
  34 cpy     z31.b, p7/m, wsp
  35 // CHECK-INST: mov     z31.b, p7/m, wsp
  36 // CHECK-ENCODING: [0xff,0xbf,0x28,0x05]
  37 // CHECK-ERROR: instruction requires: sve
  38 // CHECK-UNKNOWN: ff bf 28 05 <unknown>
  39
  40 cpy     z31.h, p7/m, wsp
  41 // CHECK-INST: mov     z31.h, p7/m, wsp
  42 // CHECK-ENCODING: [0xff,0xbf,0x68,0x05]
  43 // CHECK-ERROR: instruction requires: sve
  44 // CHECK-UNKNOWN: ff bf 68 05 <unknown>
  45
  46 cpy     z31.s, p7/m, wsp
  47 // CHECK-INST: mov     z31.s, p7/m, wsp
  48 // CHECK-ENCODING: [0xff,0xbf,0xa8,0x05]
  49 // CHECK-ERROR: instruction requires: sve
  50 // CHECK-UNKNOWN: ff bf a8 05 <unknown>
  51
  52 cpy     z31.d, p7/m, sp
  53 // CHECK-INST: mov     z31.d, p7/m, sp
  54 // CHECK-ENCODING: [0xff,0xbf,0xe8,0x05]
  55 // CHECK-ERROR: instruction requires: sve
  56 // CHECK-UNKNOWN: ff bf e8 05 <unknown>
  57
  58 cpy     z0.b, p0/m, b0
  59 // CHECK-INST: mov     z0.b, p0/m, b0
  60 // CHECK-ENCODING: [0x00,0x80,0x20,0x05]
  61 // CHECK-ERROR: instruction requires: sve
  62 // CHECK-UNKNOWN: 00 80 20 05 <unknown>
  63
  64 cpy     z31.b, p7/m, b31
  65 // CHECK-INST: mov     z31.b, p7/m, b31
  66 // CHECK-ENCODING: [0xff,0x9f,0x20,0x05]
  67 // CHECK-ERROR: instruction requires: sve
  68 // CHECK-UNKNOWN: ff 9f 20 05 <unknown>
  69
  70 cpy     z0.h, p0/m, h0
  71 // CHECK-INST: mov     z0.h, p0/m, h0
  72 // CHECK-ENCODING: [0x00,0x80,0x60,0x05]
  73 // CHECK-ERROR: instruction requires: sve
  74 // CHECK-UNKNOWN: 00 80 60 05 <unknown>
  75
  76 cpy     z31.h, p7/m, h31
  77 // CHECK-INST: mov     z31.h, p7/m, h31
  78 // CHECK-ENCODING: [0xff,0x9f,0x60,0x05]
  79 // CHECK-ERROR: instruction requires: sve
  80 // CHECK-UNKNOWN: ff 9f 60 05 <unknown>
  81
  82 cpy     z0.s, p0/m, s0
  83 // CHECK-INST: mov     z0.s, p0/m, s0
  84 // CHECK-ENCODING: [0x00,0x80,0xa0,0x05]
  85 // CHECK-ERROR: instruction requires: sve
  86 // CHECK-UNKNOWN: 00 80 a0 05 <unknown>
  87
  88 cpy     z31.s, p7/m, s31
  89 // CHECK-INST: mov     z31.s, p7/m, s31
  90 // CHECK-ENCODING: [0xff,0x9f,0xa0,0x05]
  91 // CHECK-ERROR: instruction requires: sve
  92 // CHECK-UNKNOWN: ff 9f a0 05 <unknown>
  93
  94 cpy     z0.d, p0/m, d0
  95 // CHECK-INST: mov     z0.d, p0/m, d0
  96 // CHECK-ENCODING: [0x00,0x80,0xe0,0x05]
  97 // CHECK-ERROR: instruction requires: sve
  98 // CHECK-UNKNOWN: 00 80 e0 05 <unknown>
  99
 100 cpy     z31.d, p7/m, d31
 101 // CHECK-INST: mov     z31.d, p7/m, d31
 102 // CHECK-ENCODING: [0xff,0x9f,0xe0,0x05]
 103 // CHECK-ERROR: instruction requires: sve
 104 // CHECK-UNKNOWN: ff 9f e0 05 <unknown>
 105
 106 cpy     z5.b, p0/z, #-128
 107 // CHECK-INST: mov     z5.b, p0/z, #-128
 108 // CHECK-ENCODING: [0x05,0x10,0x10,0x05]
 109 // CHECK-ERROR: instruction requires: sve
 110 // CHECK-UNKNOWN: 05 10 10 05  <unknown>
 111
 112 cpy     z5.b, p0/z, #127
 113 // CHECK-INST: mov     z5.b, p0/z, #127
 114 // CHECK-ENCODING: [0xe5,0x0f,0x10,0x05]
 115 // CHECK-ERROR: instruction requires: sve
 116 // CHECK-UNKNOWN: e5 0f 10 05  <unknown>
 117
 118 cpy     z5.b, p0/z, #255
 119 // CHECK-INST: mov     z5.b, p0/z, #-1
 120 // CHECK-ENCODING: [0xe5,0x1f,0x10,0x05]
 121 // CHECK-ERROR: instruction requires: sve
 122 // CHECK-UNKNOWN: e5 1f 10 05  <unknown>
 123
 124 cpy     z21.h, p0/z, #-128
 125 // CHECK-INST: mov     z21.h, p0/z, #-128
 126 // CHECK-ENCODING: [0x15,0x10,0x50,0x05]
 127 // CHECK-ERROR: instruction requires: sve
 128 // CHECK-UNKNOWN: 15 10 50 05  <unknown>
 129
 130 cpy     z21.h, p0/z, #-128, lsl #8
 131 // CHECK-INST: mov     z21.h, p0/z, #-32768
 132 // CHECK-ENCODING: [0x15,0x30,0x50,0x05]
 133 // CHECK-ERROR: instruction requires: sve
 134 // CHECK-UNKNOWN: 15 30 50 05  <unknown>
 135
 136 cpy     z21.h, p0/z, #-32768
 137 // CHECK-INST: mov     z21.h, p0/z, #-32768
 138 // CHECK-ENCODING: [0x15,0x30,0x50,0x05]
 139 // CHECK-ERROR: instruction requires: sve
 140 // CHECK-UNKNOWN: 15 30 50 05  <unknown>
 141
 142 cpy     z21.h, p0/z, #127
 143 // CHECK-INST: mov     z21.h, p0/z, #127
 144 // CHECK-ENCODING: [0xf5,0x0f,0x50,0x05]
 145 // CHECK-ERROR: instruction requires: sve
 146 // CHECK-UNKNOWN: f5 0f 50 05  <unknown>
 147
 148 cpy     z21.h, p0/z, #127, lsl #8
 149 // CHECK-INST: mov     z21.h, p0/z, #32512
 150 // CHECK-ENCODING: [0xf5,0x2f,0x50,0x05]
 151 // CHECK-ERROR: instruction requires: sve
 152 // CHECK-UNKNOWN: f5 2f 50 05  <unknown>
 153
 154 cpy     z21.h, p0/z, #32512
 155 // CHECK-INST: mov     z21.h, p0/z, #32512
 156 // CHECK-ENCODING: [0xf5,0x2f,0x50,0x05]
 157 // CHECK-ERROR: instruction requires: sve
 158 // CHECK-UNKNOWN: f5 2f 50 05  <unknown>
 159
 160 cpy     z21.s, p0/z, #-128
 161 // CHECK-INST: mov     z21.s, p0/z, #-128
 162 // CHECK-ENCODING: [0x15,0x10,0x90,0x05]
 163 // CHECK-ERROR: instruction requires: sve
 164 // CHECK-UNKNOWN: 15 10 90 05  <unknown>
 165
 166 cpy     z21.s, p0/z, #-128, lsl #8
 167 // CHECK-INST: mov     z21.s, p0/z, #-32768
 168 // CHECK-ENCODING: [0x15,0x30,0x90,0x05]
 169 // CHECK-ERROR: instruction requires: sve
 170 // CHECK-UNKNOWN: 15 30 90 05  <unknown>
 171
 172 cpy     z21.s, p0/z, #-32768
 173 // CHECK-INST: mov     z21.s, p0/z, #-32768
 174 // CHECK-ENCODING: [0x15,0x30,0x90,0x05]
 175 // CHECK-ERROR: instruction requires: sve
 176 // CHECK-UNKNOWN: 15 30 90 05  <unknown>
 177
 178 cpy     z21.s, p0/z, #127
 179 // CHECK-INST: mov     z21.s, p0/z, #127
 180 // CHECK-ENCODING: [0xf5,0x0f,0x90,0x05]
 181 // CHECK-ERROR: instruction requires: sve
 182 // CHECK-UNKNOWN: f5 0f 90 05  <unknown>
 183
 184 cpy     z21.s, p0/z, #127, lsl #8
 185 // CHECK-INST: mov     z21.s, p0/z, #32512
 186 // CHECK-ENCODING: [0xf5,0x2f,0x90,0x05]
 187 // CHECK-ERROR: instruction requires: sve
 188 // CHECK-UNKNOWN: f5 2f 90 05  <unknown>
 189
 190 cpy     z21.s, p0/z, #32512
 191 // CHECK-INST: mov     z21.s, p0/z, #32512
 192 // CHECK-ENCODING: [0xf5,0x2f,0x90,0x05]
 193 // CHECK-ERROR: instruction requires: sve
 194 // CHECK-UNKNOWN: f5 2f 90 05  <unknown>
 195
 196 cpy     z21.d, p0/z, #-128
 197 // CHECK-INST: mov     z21.d, p0/z, #-128
 198 // CHECK-ENCODING: [0x15,0x10,0xd0,0x05]
 199 // CHECK-ERROR: instruction requires: sve
 200 // CHECK-UNKNOWN: 15 10 d0 05  <unknown>
 201
 202 cpy     z21.d, p0/z, #-128, lsl #8
 203 // CHECK-INST: mov     z21.d, p0/z, #-32768
 204 // CHECK-ENCODING: [0x15,0x30,0xd0,0x05]
 205 // CHECK-ERROR: instruction requires: sve
 206 // CHECK-UNKNOWN: 15 30 d0 05  <unknown>
 207
 208 cpy     z21.d, p0/z, #-32768
 209 // CHECK-INST: mov     z21.d, p0/z, #-32768
 210 // CHECK-ENCODING: [0x15,0x30,0xd0,0x05]
 211 // CHECK-ERROR: instruction requires: sve
 212 // CHECK-UNKNOWN: 15 30 d0 05  <unknown>
 213
 214 cpy     z21.d, p0/z, #127
 215 // CHECK-INST: mov     z21.d, p0/z, #127
 216 // CHECK-ENCODING: [0xf5,0x0f,0xd0,0x05]
 217 // CHECK-ERROR: instruction requires: sve
 218 // CHECK-UNKNOWN: f5 0f d0 05  <unknown>
 219
 220 cpy     z21.d, p0/z, #127, lsl #8
 221 // CHECK-INST: mov     z21.d, p0/z, #32512
 222 // CHECK-ENCODING: [0xf5,0x2f,0xd0,0x05]
 223 // CHECK-ERROR: instruction requires: sve
 224 // CHECK-UNKNOWN: f5 2f d0 05  <unknown>
 225
 226 cpy     z21.d, p0/z, #32512
 227 // CHECK-INST: mov     z21.d, p0/z, #32512
 228 // CHECK-ENCODING: [0xf5,0x2f,0xd0,0x05]
 229 // CHECK-ERROR: instruction requires: sve
 230 // CHECK-UNKNOWN: f5 2f d0 05  <unknown>
 231
 232
 233 // --------------------------------------------------------------------------//
 234 // Tests for merging variant (/m) and testing the range of predicate (> 7)
 235 // is allowed.
 236
 237 cpy     z5.b, p15/m, #-128
 238 // CHECK-INST: mov     z5.b, p15/m, #-128
 239 // CHECK-ENCODING: [0x05,0x50,0x1f,0x05]
 240 // CHECK-ERROR: instruction requires: sve
 241 // CHECK-UNKNOWN: 05 50 1f 05  <unknown>
 242
 243 cpy     z21.h, p15/m, #-128
 244 // CHECK-INST: mov     z21.h, p15/m, #-128
 245 // CHECK-ENCODING: [0x15,0x50,0x5f,0x05]
 246 // CHECK-ERROR: instruction requires: sve
 247 // CHECK-UNKNOWN: 15 50 5f 05  <unknown>
 248
 249 cpy     z21.h, p15/m, #-128, lsl #8
 250 // CHECK-INST: mov     z21.h, p15/m, #-32768
 251 // CHECK-ENCODING: [0x15,0x70,0x5f,0x05]
 252 // CHECK-ERROR: instruction requires: sve
 253 // CHECK-UNKNOWN: 15 70 5f 05  <unknown>
 254
 255 cpy     z21.s, p15/m, #-128
 256 // CHECK-INST: mov     z21.s, p15/m, #-128
 257 // CHECK-ENCODING: [0x15,0x50,0x9f,0x05]
 258 // CHECK-ERROR: instruction requires: sve
 259 // CHECK-UNKNOWN: 15 50 9f 05  <unknown>
 260
 261 cpy     z21.s, p15/m, #-128, lsl #8
 262 // CHECK-INST: mov     z21.s, p15/m, #-32768
 263 // CHECK-ENCODING: [0x15,0x70,0x9f,0x05]
 264 // CHECK-ERROR: instruction requires: sve
 265 // CHECK-UNKNOWN: 15 70 9f 05  <unknown>
 266
 267 cpy     z21.d, p15/m, #-128
 268 // CHECK-INST: mov     z21.d, p15/m, #-128
 269 // CHECK-ENCODING: [0x15,0x50,0xdf,0x05]
 270 // CHECK-ERROR: instruction requires: sve
 271 // CHECK-UNKNOWN: 15 50 df 05  <unknown>
 272
 273 cpy     z21.d, p15/m, #-128, lsl #8
 274 // CHECK-INST: mov     z21.d, p15/m, #-32768
 275 // CHECK-ENCODING: [0x15,0x70,0xdf,0x05]
 276 // CHECK-ERROR: instruction requires: sve
 277 // CHECK-UNKNOWN: 15 70 df 05  <unknown>
 278
 279
 280 // --------------------------------------------------------------------------//
 281 // Test compatibility with MOVPRFX instruction.
 282
 283 movprfx z31.d, p7/z, z6.d
 284 // CHECK-INST: movprfx  z31.d, p7/z, z6.d
 285 // CHECK-ENCODING: [0xdf,0x3c,0xd0,0x04]
 286 // CHECK-ERROR: instruction requires: sve
 287 // CHECK-UNKNOWN: df 3c d0 04 <unknown>
 288
 289 cpy     z31.d, p7/m, sp
 290 // CHECK-INST: mov      z31.d, p7/m, sp
 291 // CHECK-ENCODING: [0xff,0xbf,0xe8,0x05]
 292 // CHECK-ERROR: instruction requires: sve
 293 // CHECK-UNKNOWN: ff bf e8 05 <unknown>
 294
 295 movprfx z31, z6
 296 // CHECK-INST: movprfx  z31, z6
 297 // CHECK-ENCODING: [0xdf,0xbc,0x20,0x04]
 298 // CHECK-ERROR: instruction requires: sve
 299 // CHECK-UNKNOWN: df bc 20 04 <unknown>
 300
 301 cpy     z31.d, p7/m, sp
 302 // CHECK-INST: mov      z31.d, p7/m, sp
 303 // CHECK-ENCODING: [0xff,0xbf,0xe8,0x05]
 304 // CHECK-ERROR: instruction requires: sve
 305 // CHECK-UNKNOWN: ff bf e8 05 <unknown>
 306
 307 movprfx z21.d, p7/z, z28.d
 308 // CHECK-INST: movprfx  z21.d, p7/z, z28.d
 309 // CHECK-ENCODING: [0x95,0x3f,0xd0,0x04]
 310 // CHECK-ERROR: instruction requires: sve
 311 // CHECK-UNKNOWN: 95 3f d0 04 <unknown>
 312
 313 cpy     z21.d, p7/m, #-128, lsl #8
 314 // CHECK-INST: mov      z21.d, p7/m, #-32768
 315 // CHECK-ENCODING: [0x15,0x70,0xd7,0x05]
 316 // CHECK-ERROR: instruction requires: sve
 317 // CHECK-UNKNOWN: 15 70 d7 05 <unknown>
 318
 319 movprfx z21, z28
 320 // CHECK-INST: movprfx  z21, z28
 321 // CHECK-ENCODING: [0x95,0xbf,0x20,0x04]
 322 // CHECK-ERROR: instruction requires: sve
 323 // CHECK-UNKNOWN: 95 bf 20 04 <unknown>
 324
 325 cpy     z21.d, p15/m, #-128, lsl #8
 326 // CHECK-INST: mov      z21.d, p15/m, #-32768
 327 // CHECK-ENCODING: [0x15,0x70,0xdf,0x05]
 328 // CHECK-ERROR: instruction requires: sve
 329 // CHECK-UNKNOWN: 15 70 df 05 <unknown>
 330
 331 movprfx z4.d, p7/z, z6.d
 332 // CHECK-INST: movprfx  z4.d, p7/z, z6.d
 333 // CHECK-ENCODING: [0xc4,0x3c,0xd0,0x04]
 334 // CHECK-ERROR: instruction requires: sve
 335 // CHECK-UNKNOWN: c4 3c d0 04 <unknown>
 336
 337 cpy     z4.d, p7/m, d31
 338 // CHECK-INST: mov      z4.d, p7/m, d31
 339 // CHECK-ENCODING: [0xe4,0x9f,0xe0,0x05]
 340 // CHECK-ERROR: instruction requires: sve
 341 // CHECK-UNKNOWN: e4 9f e0 05 <unknown>
 342
 343 movprfx z4, z6
 344 // CHECK-INST: movprfx  z4, z6
 345 // CHECK-ENCODING: [0xc4,0xbc,0x20,0x04]
 346 // CHECK-ERROR: instruction requires: sve
 347 // CHECK-UNKNOWN: c4 bc 20 04 <unknown>
 348
 349 cpy     z4.d, p7/m, d31
 350 // CHECK-INST: mov      z4.d, p7/m, d31
 351 // CHECK-ENCODING: [0xe4,0x9f,0xe0,0x05]
 352 // CHECK-ERROR: instruction requires: sve
 353 // CHECK-UNKNOWN: e4 9f e0 05 <unknown>