llvm/test/MC/RISCV/rvv/invalid.s

   1 # RUN: not llvm-mc -triple=riscv64 --mattr=+experimental-v --mattr=+f %s 2>&1 \
   2 # RUN:        | FileCheck %s --check-prefix=CHECK-ERROR
   3
   4 vsetivli a2, 32, e8,m1
   5 # CHECK-ERROR: immediate must be an integer in the range [0, 31]
   6
   7 vsetivli a2, zero, e8,m1
   8 # CHECK-ERROR: immediate must be an integer in the range [0, 31]
   9
  10 vsetivli a2, 5, e31
  11 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  12
  13 vsetvli a2, a0, e31
  14 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  15
  16 vsetvli a2, a0, e32,m3
  17 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  18
  19 vsetvli a2, a0, m1,e32
  20 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  21
  22 vsetvli a2, a0, e32,m16
  23 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  24
  25 vsetvli a2, a0, e2048,m8
  26 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  27
  28 vsetvli a2, a0, e1,m8
  29 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  30
  31 vsetvli a2, a0, e8,m1,tx
  32 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  33
  34 vsetvli a2, a0, e8,m1,ta,mx
  35 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  36
  37 vsetvli a2, a0, e8,m1,ma
  38 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  39
  40 vsetvli a2, a0, e8,m1,mu
  41 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  42
  43 vsetvli a2, a0, e8x,m1,tu,mu
  44 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  45
  46 vsetvli a2, a0, e8,m1z,tu,mu
  47 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  48
  49 vsetvli a2, a0, e8,mf1,tu,mu
  50 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  51
  52 vsetvli a2, a0, e8,m1,tu,mut
  53 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  54
  55 vsetvli a2, a0, e8,m1,tut,mu
  56 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  57
  58 vsetvli a2, a0, e8
  59 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  60
  61 vsetvli a2, a0, e8,m1
  62 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  63
  64 vsetvli a2, a0, e8,m1,ta
  65 # CHECK-ERROR: operand must be e[8|16|32|64|128|256|512|1024],m[1|2|4|8|f2|f4|f8],[ta|tu],[ma|mu]
  66
  67 vadd.vv v1, v3, v2, v4.t
  68 # CHECK-ERROR: operand must be v0.t
  69
  70 vadd.vv v1, v3, v2, v0
  71 # CHECK-ERROR: expected '.t' suffix
  72
  73 vadd.vv v1, v3, a0
  74 # CHECK-ERROR: invalid operand for instruction
  75
  76 vmslt.vi v1, v2, -16
  77 # CHECK-ERROR: immediate must be in the range [-15, 16]
  78
  79 vmslt.vi v1, v2, 17
  80 # CHECK-ERROR: immediate must be in the range [-15, 16]
  81
  82 viota.m v0, v2, v0.t
  83 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
  84 # CHECK-ERROR-LABEL: viota.m v0, v2, v0.t
  85
  86 viota.m v2, v2
  87 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
  88 # CHECK-ERROR-LABEL: viota.m v2, v2
  89
  90 vfwcvt.xu.f.v v0, v2, v0.t
  91 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
  92 # CHECK-ERROR-LABEL: vfwcvt.xu.f.v v0, v2, v0.t
  93
  94 vfwcvt.xu.f.v v2, v2
  95 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
  96 # CHECK-ERROR-LABEL: vfwcvt.xu.f.v v2, v2
  97
  98 vfwcvt.x.f.v v0, v2, v0.t
  99 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 100 # CHECK-ERROR-LABEL: vfwcvt.x.f.v v0, v2, v0.t
 101
 102 vfwcvt.x.f.v v2, v2
 103 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 104 # CHECK-ERROR-LABEL: vfwcvt.x.f.v v2, v2
 105
 106 vfwcvt.f.xu.v v0, v2, v0.t
 107 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 108 # CHECK-ERROR-LABEL: vfwcvt.f.xu.v v0, v2, v0.t
 109
 110 vfwcvt.f.xu.v v2, v2
 111 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 112 # CHECK-ERROR-LABEL: vfwcvt.f.xu.v v2, v2
 113
 114 vfwcvt.f.x.v v0, v2, v0.t
 115 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 116 # CHECK-ERROR-LABEL: vfwcvt.f.x.v v0, v2, v0.t
 117
 118 vfwcvt.f.x.v v2, v2
 119 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 120 # CHECK-ERROR-LABEL: vfwcvt.f.x.v v2, v2
 121
 122 vfwcvt.f.f.v v0, v2, v0.t
 123 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 124 # CHECK-ERROR-LABEL: vfwcvt.f.f.v v0, v2, v0.t
 125
 126 vfwcvt.f.f.v v2, v2
 127 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 128 # CHECK-ERROR-LABEL: vfwcvt.f.f.v v2, v2
 129
 130 vslideup.vx v0, v2, a0, v0.t
 131 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 132 # CHECK-ERROR-LABEL: vslideup.vx v0, v2, a0, v0.t
 133
 134 vslideup.vx v2, v2, a0
 135 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 136 # CHECK-ERROR-LABEL: vslideup.vx v2, v2, a0
 137
 138 vslideup.vi v0, v2, 31, v0.t
 139 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 140 # CHECK-ERROR-LABEL: vslideup.vi v0, v2, 31, v0.t
 141
 142 vslideup.vi v2, v2, 31
 143 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 144 # CHECK-ERROR-LABEL: vslideup.vi v2, v2, 31
 145
 146 vslide1up.vx v0, v2, a0, v0.t
 147 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 148 # CHECK-ERROR-LABEL: vslide1up.vx v0, v2, a0, v0.t
 149
 150 vslide1up.vx v2, v2, a0
 151 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 152 # CHECK-ERROR-LABEL: vslide1up.vx v2, v2, a0
 153
 154 vrgather.vv v0, v2, v4, v0.t
 155 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 156 # CHECK-ERROR-LABEL: vrgather.vv v0, v2, v4, v0.t
 157
 158 vrgather.vv v2, v2, v4
 159 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 160 # CHECK-ERROR-LABEL: vrgather.vv v2, v2, v4
 161
 162 vrgather.vx v0, v2, a0, v0.t
 163 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 164 # CHECK-ERROR-LABEL: vrgather.vx v0, v2, a0, v0.t
 165
 166 vrgather.vx v2, v2, a0
 167 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 168 # CHECK-ERROR-LABEL: vrgather.vx v2, v2, a0
 169
 170 vrgather.vi v0, v2, 31, v0.t
 171 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 172 # CHECK-ERROR-LABEL: vrgather.vi v0, v2, 31, v0.t
 173
 174 vrgather.vi v2, v2, 31
 175 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 176 # CHECK-ERROR-LABEL: vrgather.vi v2, v2, 31
 177
 178 vwaddu.vv v0, v2, v4, v0.t
 179 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 180 # CHECK-ERROR-LABEL: vwaddu.vv v0, v2, v4, v0.t
 181
 182 vwaddu.vv v2, v2, v4
 183 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 184 # CHECK-ERROR-LABEL: vwaddu.vv v2, v2, v4
 185
 186 vwsubu.vv v0, v2, v4, v0.t
 187 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 188 # CHECK-ERROR-LABEL: vwsubu.vv v0, v2, v4, v0.t
 189
 190 vwsubu.vv v2, v2, v4
 191 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 192 # CHECK-ERROR-LABEL: vwsubu.vv v2, v2, v4
 193
 194 vwadd.vv v0, v2, v4, v0.t
 195 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 196 # CHECK-ERROR-LABEL: vwadd.vv v0, v2, v4, v0.t
 197
 198 vwadd.vv v2, v2, v4
 199 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 200 # CHECK-ERROR-LABEL: vwadd.vv v2, v2, v4
 201
 202 vwsub.vv v0, v2, v4, v0.t
 203 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 204 # CHECK-ERROR-LABEL: vwsub.vv v0, v2, v4, v0.t
 205
 206 vwsub.vv v2, v2, v4
 207 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 208 # CHECK-ERROR-LABEL: vwsub.vv v2, v2, v4
 209
 210 vwmul.vv v0, v2, v4, v0.t
 211 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 212 # CHECK-ERROR-LABEL: vwmul.vv v0, v2, v4, v0.t
 213
 214 vwmul.vv v2, v2, v4
 215 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 216 # CHECK-ERROR-LABEL: vwmul.vv v2, v2, v4
 217
 218 vwmulu.vv v0, v2, v4, v0.t
 219 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 220 # CHECK-ERROR-LABEL: vwmulu.vv v0, v2, v4, v0.t
 221
 222 vwmulu.vv v2, v2, v4
 223 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 224 # CHECK-ERROR-LABEL: vwmulu.vv v2, v2, v4
 225
 226 vwmulsu.vv v0, v2, v4, v0.t
 227 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 228 # CHECK-ERROR-LABEL: vwmulsu.vv v0, v2, v4, v0.t
 229
 230 vwmulsu.vv v2, v2, v4
 231 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 232 # CHECK-ERROR-LABEL: vwmulsu.vv v2, v2, v4
 233
 234 vwmaccu.vv v0, v4, v2, v0.t
 235 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 236 # CHECK-ERROR-LABEL: vwmaccu.vv v0, v4, v2, v0.t
 237
 238 vwmaccu.vv v2, v4, v2
 239 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 240 # CHECK-ERROR-LABEL: vwmaccu.vv v2, v4, v2
 241
 242 vwmacc.vv v0, v4, v2, v0.t
 243 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 244 # CHECK-ERROR-LABEL: vwmacc.vv v0, v4, v2, v0.t
 245
 246 vwmacc.vv v2, v4, v2
 247 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 248 # CHECK-ERROR-LABEL: vwmacc.vv v2, v4, v2
 249
 250 vwmaccsu.vv v0, v4, v2, v0.t
 251 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 252 # CHECK-ERROR-LABEL: vwmaccsu.vv v0, v4, v2, v0.t
 253
 254 vwmaccsu.vv v2, v4, v2
 255 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 256 # CHECK-ERROR-LABEL: vwmaccsu.vv v2, v4, v2
 257
 258 vfwadd.vv v0, v2, v4, v0.t
 259 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 260 # CHECK-ERROR-LABEL: vfwadd.vv v0, v2, v4, v0.t
 261
 262 vfwadd.vv v2, v2, v4
 263 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 264 # CHECK-ERROR-LABEL: vfwadd.vv v2, v2, v4
 265
 266 vfwsub.vv v0, v2, v4, v0.t
 267 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 268 # CHECK-ERROR-LABEL: vfwsub.vv v0, v2, v4, v0.t
 269
 270 vfwsub.vv v2, v2, v4
 271 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 272 # CHECK-ERROR-LABEL: vfwsub.vv v2, v2, v4
 273
 274 vfwmul.vv v0, v2, v4, v0.t
 275 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 276 # CHECK-ERROR-LABEL: vfwmul.vv v0, v2, v4, v0.t
 277
 278 vfwmul.vv v2, v2, v4
 279 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 280 # CHECK-ERROR-LABEL: vfwmul.vv v2, v2, v4
 281
 282 vfwmacc.vv v0, v4, v2, v0.t
 283 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 284 # CHECK-ERROR-LABEL: vfwmacc.vv v0, v4, v2, v0.t
 285
 286 vfwmacc.vv v2, v4, v2
 287 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 288 # CHECK-ERROR-LABEL: vfwmacc.vv v2, v4, v2
 289
 290 vfwnmacc.vv v0, v4, v2, v0.t
 291 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 292 # CHECK-ERROR-LABEL: vfwnmacc.vv v0, v4, v2, v0.t
 293
 294 vfwnmacc.vv v2, v4, v2
 295 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 296 # CHECK-ERROR-LABEL: vfwnmacc.vv v2, v4, v2
 297
 298 vfwmsac.vv v0, v4, v2, v0.t
 299 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 300 # CHECK-ERROR-LABEL: vfwmsac.vv v0, v4, v2, v0.t
 301
 302 vfwmsac.vv v2, v4, v2
 303 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 304 # CHECK-ERROR-LABEL: vfwmsac.vv v2, v4, v2
 305
 306 vfwnmsac.vv v0, v4, v2, v0.t
 307 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 308 # CHECK-ERROR-LABEL: vfwnmsac.vv v0, v4, v2, v0.t
 309
 310 vfwnmsac.vv v2, v4, v2
 311 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 312 # CHECK-ERROR-LABEL: vfwnmsac.vv v2, v4, v2
 313
 314 vwaddu.vx v0, v2, a0, v0.t
 315 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 316 # CHECK-ERROR-LABEL: vwaddu.vx v0, v2, a0, v0.t
 317
 318 vwaddu.vx v2, v2, a0
 319 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 320 # CHECK-ERROR-LABEL: vwaddu.vx v2, v2, a0
 321
 322 vwsubu.vx v0, v2, a0, v0.t
 323 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 324 # CHECK-ERROR-LABEL: vwsubu.vx v0, v2, a0, v0.t
 325
 326 vwsubu.vx v2, v2, a0
 327 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 328 # CHECK-ERROR-LABEL: vwsubu.vx v2, v2, a0
 329
 330 vwadd.vx v0, v2, a0, v0.t
 331 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 332 # CHECK-ERROR-LABEL: vwadd.vx v0, v2, a0, v0.t
 333
 334 vwadd.vx v2, v2, a0
 335 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 336 # CHECK-ERROR-LABEL: vwadd.vx v2, v2, a0
 337
 338 vwsub.vx v0, v2, a0, v0.t
 339 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 340 # CHECK-ERROR-LABEL: vwsub.vx v0, v2, a0, v0.t
 341
 342 vwsub.vx v2, v2, a0
 343 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 344 # CHECK-ERROR-LABEL: vwsub.vx v2, v2, a0
 345
 346 vwmul.vx v0, v2, a0, v0.t
 347 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 348 # CHECK-ERROR-LABEL: vwmul.vx v0, v2, a0, v0.t
 349
 350 vwmul.vx v2, v2, a0
 351 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 352 # CHECK-ERROR-LABEL: vwmul.vx v2, v2, a0
 353
 354 vwmulu.vx v0, v2, a0, v0.t
 355 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 356 # CHECK-ERROR-LABEL: vwmulu.vx v0, v2, a0, v0.t
 357
 358 vwmulu.vx v2, v2, a0
 359 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 360 # CHECK-ERROR-LABEL: vwmulu.vx v2, v2, a0
 361
 362 vwmulsu.vx v0, v2, a0, v0.t
 363 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 364 # CHECK-ERROR-LABEL: vwmulsu.vx v0, v2, a0, v0.t
 365
 366 vwmulsu.vx v2, v2, a0
 367 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 368 # CHECK-ERROR-LABEL: vwmulsu.vx v2, v2, a0
 369
 370 vwmaccu.vx v0, a0, v2, v0.t
 371 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 372 # CHECK-ERROR-LABEL: vwmaccu.vx v0, a0, v2, v0.t
 373
 374 vwmaccu.vx v2, a0, v2
 375 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 376 # CHECK-ERROR-LABEL: vwmaccu.vx v2, a0, v2
 377
 378 vwmacc.vx v0, a0, v2, v0.t
 379 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 380 # CHECK-ERROR-LABEL: vwmacc.vx v0, a0, v2, v0.t
 381
 382 vwmacc.vx v2, a0, v2
 383 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 384 # CHECK-ERROR-LABEL: vwmacc.vx v2, a0, v2
 385
 386 vwmaccsu.vx v0, a0, v2, v0.t
 387 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 388 # CHECK-ERROR-LABEL: vwmaccsu.vx v0, a0, v2, v0.t
 389
 390 vwmaccsu.vx v2, a0, v2
 391 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 392 # CHECK-ERROR-LABEL: vwmaccsu.vx v2, a0, v2
 393
 394 vwmaccus.vx v0, a0, v2, v0.t
 395 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 396 # CHECK-ERROR-LABEL: vwmaccus.vx v0, a0, v2, v0.t
 397
 398 vwmaccus.vx v2, a0, v2
 399 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 400 # CHECK-ERROR-LABEL: vwmaccus.vx v2, a0, v2
 401
 402 vfwadd.vf v0, v2, fa0, v0.t
 403 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 404 # CHECK-ERROR-LABEL: vfwadd.vf v0, v2, fa0, v0.t
 405
 406 vfwadd.vf v2, v2, fa0
 407 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 408 # CHECK-ERROR-LABEL: vfwadd.vf v2, v2, fa0
 409
 410 vfwsub.vf v0, v2, fa0, v0.t
 411 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 412 # CHECK-ERROR-LABEL: vfwsub.vf v0, v2, fa0, v0.t
 413
 414 vfwsub.vf v2, v2, fa0
 415 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 416 # CHECK-ERROR-LABEL: vfwsub.vf v2, v2, fa0
 417
 418 vfwmul.vf v0, v2, fa0, v0.t
 419 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 420 # CHECK-ERROR-LABEL: vfwmul.vf v0, v2, fa0, v0.t
 421
 422 vfwmul.vf v2, v2, fa0
 423 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 424 # CHECK-ERROR-LABEL: vfwmul.vf v2, v2, fa0
 425
 426 vfwmacc.vf v0, fa0, v2, v0.t
 427 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 428 # CHECK-ERROR-LABEL: vfwmacc.vf v0, fa0, v2, v0.t
 429
 430 vfwmacc.vf v2, fa0, v2
 431 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 432 # CHECK-ERROR-LABEL: vfwmacc.vf v2, fa0, v2
 433
 434 vfwnmacc.vf v0, fa0, v2, v0.t
 435 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 436 # CHECK-ERROR-LABEL: vfwnmacc.vf v0, fa0, v2, v0.t
 437
 438 vfwnmacc.vf v2, fa0, v2
 439 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 440 # CHECK-ERROR-LABEL: vfwnmacc.vf v2, fa0, v2
 441
 442 vfwmsac.vf v0, fa0, v2, v0.t
 443 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 444 # CHECK-ERROR-LABEL: vfwmsac.vf v0, fa0, v2, v0.t
 445
 446 vfwmsac.vf v2, fa0, v2
 447 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 448 # CHECK-ERROR-LABEL: vfwmsac.vf v2, fa0, v2
 449
 450 vfwnmsac.vf v0, fa0, v2, v0.t
 451 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 452 # CHECK-ERROR-LABEL: vfwnmsac.vf v0, fa0, v2, v0.t
 453
 454 vfwnmsac.vf v2, fa0, v2
 455 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 456 # CHECK-ERROR-LABEL: vfwnmsac.vf v2, fa0, v2
 457
 458 vcompress.vm v2, v2, v4
 459 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 460 # CHECK-ERROR-LABEL: vcompress.vm v2, v2, v4
 461
 462 vwaddu.wv v0, v2, v4, v0.t
 463 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 464 # CHECK-ERROR-LABEL: vwaddu.wv v0, v2, v4, v0.t
 465
 466 vwaddu.wv v2, v4, v2
 467 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 468 # CHECK-ERROR-LABEL: vwaddu.wv v2, v4, v2
 469
 470 vwsubu.wv v0, v2, v4, v0.t
 471 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 472 # CHECK-ERROR-LABEL: vwsubu.wv v0, v2, v4, v0.t
 473
 474 vwsubu.wv v2, v4, v2
 475 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 476 # CHECK-ERROR-LABEL: vwsubu.wv v2, v4, v2
 477
 478 vwadd.wv v0, v2, v4, v0.t
 479 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 480 # CHECK-ERROR-LABEL: vwadd.wv v0, v2, v4, v0.t
 481
 482 vwadd.wv v2, v4, v2
 483 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 484 # CHECK-ERROR-LABEL: vwadd.wv v2, v4, v2
 485
 486 vwsub.wv v0, v2, v4, v0.t
 487 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 488 # CHECK-ERROR-LABEL: vwsub.wv v0, v2, v4, v0.t
 489
 490 vwsub.wv v2, v4, v2
 491 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 492 # CHECK-ERROR-LABEL: vwsub.wv v2, v4, v2
 493
 494 vfwadd.wv v0, v2, v4, v0.t
 495 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 496 # CHECK-ERROR-LABEL: vfwadd.wv v0, v2, v4, v0.t
 497
 498 vfwadd.wv v2, v4, v2
 499 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 500 # CHECK-ERROR-LABEL: vfwadd.wv v2, v4, v2
 501
 502 vfwsub.wv v0, v2, v4, v0.t
 503 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 504 # CHECK-ERROR-LABEL: vfwsub.wv v0, v2, v4, v0.t
 505
 506 vfwsub.wv v2, v4, v2
 507 # CHECK-ERROR: The destination vector register group cannot overlap the source vector register group.
 508 # CHECK-ERROR-LABEL: vfwsub.wv v2, v4, v2
 509
 510 vwaddu.wx v0, v2, a0, v0.t
 511 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 512 # CHECK-ERROR-LABEL: vwaddu.wx v0, v2, a0, v0.t
 513
 514 vwsubu.wx v0, v2, a0, v0.t
 515 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 516 # CHECK-ERROR-LABEL: vwsubu.wx v0, v2, a0, v0.t
 517
 518 vwadd.wx v0, v2, a0, v0.t
 519 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 520 # CHECK-ERROR-LABEL: vwadd.wx v0, v2, a0, v0.t
 521
 522 vwsub.wx v0, v2, a0, v0.t
 523 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 524 # CHECK-ERROR-LABEL: vwsub.wx v0, v2, a0, v0.t
 525
 526 vfwadd.wf v0, v2, fa0, v0.t
 527 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 528 # CHECK-ERROR-LABEL: vfwadd.wf v0, v2, fa0, v0.t
 529
 530 vfwsub.wf v0, v2, fa0, v0.t
 531 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 532 # CHECK-ERROR-LABEL: vfwsub.wf v0, v2, fa0, v0.t
 533
 534 vadc.vvm v0, v2, v4, v0
 535 # CHECK-ERROR: The destination vector register group cannot be V0.
 536 # CHECK-ERROR-LABEL: vadc.vvm v0, v2, v4, v0
 537
 538 vadd.vv v0, v2, v4, v0.t
 539 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 540 # CHECK-ERROR-LABEL: vadd.vv v0, v2, v4, v0.t
 541
 542 vadd.vx v0, v2, a0, v0.t
 543 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 544 # CHECK-ERROR-LABEL: vadd.vx v0, v2, a0, v0.t
 545
 546 vadd.vi v0, v2, 1, v0.t
 547 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 548 # CHECK-ERROR-LABEL: vadd.vi v0, v2, 1, v0.t
 549
 550 vmsge.vx v0, v4, a0, v0.t
 551 # CHECK-ERROR: too few operands for instruction
 552 # CHECK-ERROR-LABEL: vmsge.vx v0, v4, a0, v0.t
 553
 554 vmerge.vim v0, v1, 1, v0
 555 # CHECK-ERROR: The destination vector register group cannot be V0.
 556 # CHECK-ERROR-LABEL: vmerge.vim v0, v1, 1, v0
 557
 558 vmerge.vvm v0, v1, v2, v0
 559 # CHECK-ERROR: The destination vector register group cannot be V0.
 560 # CHECK-ERROR-LABEL: vmerge.vvm v0, v1, v2, v0
 561
 562 vmerge.vxm v0, v1, x1, v0
 563 # CHECK-ERROR: The destination vector register group cannot be V0.
 564 # CHECK-ERROR-LABEL: vmerge.vxm v0, v1, x1, v0
 565
 566 vfmerge.vfm v0, v1, f1, v0
 567 # CHECK-ERROR: The destination vector register group cannot be V0.
 568 # CHECK-ERROR-LABEL: vfmerge.vfm v0, v1, f1, v0
 569
 570 vle8.v v0, (a0), v0.t
 571 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 572 # CHECK-ERROR-LABEL: vle8.v v0, (a0), v0.t
 573
 574 vfclass.v v0, v1, v0.t
 575 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 576 # CHECK-ERROR-LABEL: vfclass.v v0, v1, v0.t
 577
 578 vfsqrt.v v0, v1, v0.t
 579 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 580 # CHECK-ERROR-LABEL: vfsqrt.v v0, v1, v0.t
 581
 582 vzext.vf2 v0, v1, v0.t
 583 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 584 # CHECK-ERROR-LABEL: vzext.vf2 v0, v1, v0.t
 585
 586 vid.v v0, v0.t
 587 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 588 # CHECK-ERROR-LABEL: vid.v v0, v0.t
 589
 590 vnsrl.wv v0, v4, v20, v0.t
 591 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 592 # CHECK-ERROR-LABEL: vnsrl.wv v0, v4, v20, v0.t
 593
 594 vfncvt.xu.f.w v0, v4, v0.t
 595 # CHECK-ERROR: The destination vector register group cannot overlap the mask register.
 596 # CHECK-ERROR-LABEL: vfncvt.xu.f.w v0, v4, v0.t
 597
 598 vl2re8.v v1, (a0)
 599 # CHECK-ERROR: invalid operand for instruction
 600
 601 vl4re8.v v1, (a0)
 602 # CHECK-ERROR: invalid operand for instruction
 603
 604 vl4re8.v v2, (a0)
 605 # CHECK-ERROR: invalid operand for instruction
 606
 607 vl4re8.v v3, (a0)
 608 # CHECK-ERROR: invalid operand for instruction
 609
 610 vl8re8.v v1, (a0)
 611 # CHECK-ERROR: invalid operand for instruction
 612
 613 vl8re8.v v2, (a0)
 614 # CHECK-ERROR: invalid operand for instruction
 615
 616 vl8re8.v v3, (a0)
 617 # CHECK-ERROR: invalid operand for instruction
 618
 619 vl8re8.v v4, (a0)
 620 # CHECK-ERROR: invalid operand for instruction
 621
 622 vl8re8.v v5, (a0)
 623 # CHECK-ERROR: invalid operand for instruction
 624
 625 vl8re8.v v6, (a0)
 626 # CHECK-ERROR: invalid operand for instruction
 627
 628 vl8re8.v v7, (a0)
 629 # CHECK-ERROR: invalid operand for instruction
 630
 631 vs2r.v v1, (a0)
 632 # CHECK-ERROR: invalid operand for instruction
 633
 634 vs4r.v v1, (a0)
 635 # CHECK-ERROR: invalid operand for instruction
 636
 637 vs4r.v v2, (a0)
 638 # CHECK-ERROR: invalid operand for instruction
 639
 640 vs4r.v v3, (a0)
 641 # CHECK-ERROR: invalid operand for instruction
 642
 643 vs8r.v v1, (a0)
 644 # CHECK-ERROR: invalid operand for instruction
 645
 646 vs8r.v v2, (a0)
 647 # CHECK-ERROR: invalid operand for instruction
 648
 649 vs8r.v v3, (a0)
 650 # CHECK-ERROR: invalid operand for instruction
 651
 652 vs8r.v v4, (a0)
 653 # CHECK-ERROR: invalid operand for instruction
 654
 655 vs8r.v v5, (a0)
 656 # CHECK-ERROR: invalid operand for instruction
 657
 658 vs8r.v v6, (a0)
 659 # CHECK-ERROR: invalid operand for instruction
 660
 661 vs8r.v v7, (a0)
 662 # CHECK-ERROR: invalid operand for instruction
 663
 664 vmsge.vx v2, v4, a0, v0.t, v0
 665 # CHECK-ERROR: invalid operand for instruction
 666
 667 vmsgeu.vx v2, v4, a0, v0.t, v0
 668 # CHECK-ERROR: invalid operand for instruction
 669
 670 vmsge.vx v2, v4, a0, v0.t, v2
 671 # CHECK-ERROR: The temporary vector register cannot be the same as the destination register.
 672
 673 vmsgeu.vx v2, v4, a0, v0.t, v2
 674 # CHECK-ERROR: The temporary vector register cannot be the same as the destination register.