sim/testsuite/sim/frv/csmulcc.cgs

   1 # frv testcase for csmulcc $GRi,$GRj,$GRk,$CCi,$cond
   2 # mach: all
   3
   4         .include "testutils.inc"
   5
   6         start
   7
   8         .global csmulcc
   9 csmulcc:
  10         set_spr_immed   0x1b1b,cccr
  11
  12         ; Positive operands
  13         set_gr_immed    3,gr7           ; multiply small numbers
  14         set_gr_immed    2,gr8
  15         set_icc         0xc,0
  16         csmulcc         gr7,gr8,gr8,cc0,1
  17         test_icc        0 0 0 0 icc0
  18         test_gr_immed   0,gr8
  19         test_gr_immed   6,gr9
  20
  21         set_gr_immed    1,gr7           ; multiply by 1
  22         set_gr_immed    2,gr8
  23         set_icc         0xd,0
  24         csmulcc         gr7,gr8,gr8,cc0,1
  25         test_icc        0 0 0 1 icc0
  26         test_gr_immed   0,gr8
  27         test_gr_immed   2,gr9
  28
  29         set_gr_immed    2,gr7           ; multiply by 1
  30         set_gr_immed    1,gr8
  31         set_icc         0xe,0
  32         csmulcc         gr7,gr8,gr8,cc4,1
  33         test_icc        0 0 1 0 icc0
  34         test_gr_immed   0,gr8
  35         test_gr_immed   2,gr9
  36
  37         set_gr_immed    0,gr7           ; multiply by 0
  38         set_gr_immed    2,gr8
  39         set_icc         0xb,0
  40         csmulcc         gr7,gr8,gr8,cc4,1
  41         test_icc        0 1 1 1 icc0
  42         test_gr_immed   0,gr8
  43         test_gr_immed   0,gr9
  44
  45         set_gr_immed    2,gr7           ; multiply by 0
  46         set_gr_immed    0,gr8
  47         set_icc         0x8,0
  48         csmulcc         gr7,gr8,gr8,cc0,1
  49         test_icc        0 1 0 0 icc0
  50         test_gr_immed   0,gr8
  51         test_gr_immed   0,gr9
  52
  53         set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
  54         set_gr_immed    2,gr8
  55         set_icc         0xd,0
  56         csmulcc         gr7,gr8,gr8,cc0,1
  57         test_icc        0 0 0 1 icc0
  58         test_gr_immed   0,gr8
  59         test_gr_limmed  0x7fff,0xfffe,gr9
  60
  61         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
  62         set_gr_immed    2,gr8
  63         set_icc         0xe,0
  64         csmulcc         gr7,gr8,gr8,cc4,1
  65         test_icc        0 0 1 0 icc0
  66         test_gr_immed   0,gr8
  67         test_gr_limmed  0x8000,0x0000,gr9
  68
  69         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
  70         set_gr_immed    4,gr8
  71         set_icc         0xf,0
  72         csmulcc         gr7,gr8,gr8,cc4,1
  73         test_icc        0 0 1 1 icc0
  74         test_gr_immed   1,gr8
  75         test_gr_limmed  0x0000,0x0000,gr9
  76
  77         set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
  78         set_gr_limmed   0x7fff,0xffff,gr8
  79         set_icc         0xc,0
  80         csmulcc         gr7,gr8,gr8,cc0,1
  81         test_icc        0 0 0 0 icc0
  82         test_gr_limmed  0x3fff,0xffff,gr8
  83         test_gr_immed   0x00000001,gr9
  84
  85         ; Mixed operands
  86         set_gr_immed    -3,gr7          ; multiply small numbers
  87         set_gr_immed    2,gr8
  88         set_icc         0x5,0
  89         csmulcc         gr7,gr8,gr8,cc0,1
  90         test_icc        1 0 0 1 icc0
  91         test_gr_immed   -1,gr8
  92         test_gr_immed   -6,gr9
  93
  94         set_gr_immed    3,gr7           ; multiply small numbers
  95         set_gr_immed    -2,gr8
  96         set_icc         0x6,0
  97         csmulcc         gr7,gr8,gr8,cc4,1
  98         test_icc        1 0 1 0 icc0
  99         test_gr_immed   -1,gr8
 100         test_gr_immed   -6,gr9
 101
 102         set_gr_immed    1,gr7           ; multiply by 1
 103         set_gr_immed    -2,gr8
 104         set_icc         0x7,0
 105         csmulcc         gr7,gr8,gr8,cc4,1
 106         test_icc        1 0 1 1 icc0
 107         test_gr_immed   -1,gr8
 108         test_gr_immed   -2,gr9
 109
 110         set_gr_immed    -2,gr7          ; multiply by 1
 111         set_gr_immed    1,gr8
 112         set_icc         0x4,0
 113         csmulcc         gr7,gr8,gr8,cc0,1
 114         test_icc        1 0 0 0 icc0
 115         test_gr_immed   -1,gr8
 116         test_gr_immed   -2,gr9
 117
 118         set_gr_immed    0,gr7           ; multiply by 0
 119         set_gr_immed    -2,gr8
 120         set_icc         0x9,0
 121         csmulcc         gr7,gr8,gr8,cc0,1
 122         test_icc        0 1 0 1 icc0
 123         test_gr_immed   0,gr8
 124         test_gr_immed   0,gr9
 125
 126         set_gr_immed    -2,gr7          ; multiply by 0
 127         set_gr_immed    0,gr8
 128         set_icc         0xa,0
 129         csmulcc         gr7,gr8,gr8,cc4,1
 130         test_icc        0 1 1 0 icc0
 131         test_gr_immed   0,gr8
 132         test_gr_immed   0,gr9
 133
 134         set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
 135         set_gr_immed    -2,gr8
 136         set_icc         0x7,0
 137         csmulcc         gr7,gr8,gr8,cc4,1
 138         test_icc        1 0 1 1 icc0
 139         test_gr_limmed  0xffff,0xffff,gr8
 140         test_gr_limmed  0xbfff,0xfffe,gr9
 141
 142         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 143         set_gr_immed    -2,gr8
 144         set_icc         0x4,0
 145         csmulcc         gr7,gr8,gr8,cc0,1
 146         test_icc        1 0 0 0 icc0
 147         test_gr_limmed  0xffff,0xffff,gr8
 148         test_gr_limmed  0x8000,0x0000,gr9
 149
 150         set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
 151         set_gr_immed    -2,gr8
 152         set_icc         0x5,0
 153         csmulcc         gr7,gr8,gr8,cc0,1
 154         test_icc        1 0 0 1 icc0
 155         test_gr_limmed  0xffff,0xffff,gr8
 156         test_gr_limmed  0x7fff,0xfffe,gr9
 157
 158         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
 159         set_gr_immed    -4,gr8
 160         set_icc         0x6,0
 161         csmulcc         gr7,gr8,gr8,cc4,1
 162         test_icc        1 0 1 0 icc0
 163         test_gr_limmed  0xffff,0xffff,gr8
 164         test_gr_limmed  0x0000,0x0000,gr9
 165
 166         set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
 167         set_gr_limmed   0x8000,0x0000,gr8
 168         set_icc         0x7,0
 169         csmulcc         gr7,gr8,gr8,cc4,1
 170         test_icc        1 0 1 1 icc0
 171         test_gr_limmed  0xc000,0x0000,gr8
 172         test_gr_limmed  0x8000,0x0000,gr9
 173
 174         ; Negative operands
 175         set_gr_immed    -3,gr7          ; multiply small numbers
 176         set_gr_immed    -2,gr8
 177         set_icc         0xc,0
 178         csmulcc         gr7,gr8,gr8,cc0,1
 179         test_icc        0 0 0 0 icc0
 180         test_gr_immed   0,gr8
 181         test_gr_immed   6,gr9
 182
 183         set_gr_immed    -1,gr7          ; multiply by 1
 184         set_gr_immed    -2,gr8
 185         set_icc         0xd,0
 186         csmulcc         gr7,gr8,gr8,cc0,1
 187         test_icc        0 0 0 1 icc0
 188         test_gr_immed   0,gr8
 189         test_gr_immed   2,gr9
 190
 191         set_gr_immed    -2,gr7          ; multiply by 1
 192         set_gr_immed    -1,gr8
 193         set_icc         0xe,0
 194         csmulcc         gr7,gr8,gr8,cc4,1
 195         test_icc        0 0 1 0 icc0
 196         test_gr_immed   0,gr8
 197         test_gr_immed   2,gr9
 198
 199         set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
 200         set_gr_immed    -2,gr8
 201         set_icc         0xf,0
 202         csmulcc         gr7,gr8,gr8,cc4,1
 203         test_icc        0 0 1 1 icc0
 204         test_gr_immed   0,gr8
 205         test_gr_limmed  0x7fff,0xfffe,gr9
 206
 207         set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
 208         set_gr_immed    -2,gr8
 209         set_icc         0xc,0
 210         csmulcc         gr7,gr8,gr8,cc0,1
 211         test_icc        0 0 0 0 icc0
 212         test_gr_immed   0,gr8
 213         test_gr_limmed  0x8000,0x0000,gr9
 214
 215         set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
 216         set_gr_immed    -4,gr8
 217         set_icc         0xd,0
 218         csmulcc         gr7,gr8,gr8,cc0,1
 219         test_icc        0 0 0 1 icc0
 220         test_gr_immed   1,gr8
 221         test_gr_immed   0x00000000,gr9
 222
 223         set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
 224         set_gr_limmed   0x8000,0x0001,gr8
 225         set_icc         0xe,0
 226         csmulcc         gr7,gr8,gr8,cc4,1
 227         test_icc        0 0 1 0 icc0
 228         test_gr_limmed  0x3fff,0xffff,gr8
 229         test_gr_immed   0x00000001,gr9
 230
 231
 232         set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
 233         set_gr_limmed   0x8000,0x0000,gr8
 234         set_icc         0xf,0
 235         csmulcc         gr7,gr8,gr8,cc4,1
 236         test_icc        0 0 1 1 icc0
 237         test_gr_limmed  0x4000,0x0000,gr8
 238         test_gr_immed   0x00000000,gr9
 239
 240         ; Positive operands
 241         set_gr_immed    3,gr7           ; multiply small numbers
 242         set_gr_immed    2,gr8
 243         set_icc         0x0,0
 244         csmulcc         gr7,gr8,gr8,cc0,0
 245         test_icc        0 0 0 0 icc0
 246         test_gr_immed   2,gr8
 247         test_gr_immed   0,gr9
 248
 249         set_gr_immed    1,gr7           ; multiply by 1
 250         set_gr_immed    2,gr8
 251         set_icc         0x1,0
 252         csmulcc         gr7,gr8,gr8,cc0,0
 253         test_icc        0 0 0 1 icc0
 254         test_gr_immed   2,gr8
 255         test_gr_immed   0,gr9
 256
 257         set_gr_immed    2,gr7           ; multiply by 1
 258         set_gr_immed    1,gr8
 259         set_icc         0x2,0
 260         csmulcc         gr7,gr8,gr8,cc4,0
 261         test_icc        0 0 1 0 icc0
 262         test_gr_immed   1,gr8
 263         test_gr_immed   0,gr9
 264
 265         set_gr_immed    0,gr7           ; multiply by 0
 266         set_gr_immed    2,gr8
 267         set_icc         0x3,0
 268         csmulcc         gr7,gr8,gr8,cc4,0
 269         test_icc        0 0 1 1 icc0
 270         test_gr_immed   2,gr8
 271         test_gr_immed   0,gr9
 272
 273         set_gr_immed    2,gr7           ; multiply by 0
 274         set_gr_immed    0,gr8
 275         set_icc         0x4,0
 276         csmulcc         gr7,gr8,gr8,cc0,0
 277         test_icc        0 1 0 0 icc0
 278         test_gr_immed   0,gr8
 279         test_gr_immed   0,gr9
 280
 281         set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
 282         set_gr_immed    2,gr8
 283         set_icc         0x5,0
 284         csmulcc         gr7,gr8,gr8,cc0,0
 285         test_icc        0 1 0 1 icc0
 286         test_gr_immed   2,gr8
 287         test_gr_immed   0,gr9
 288
 289         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 290         set_gr_immed    2,gr8
 291         set_icc         0x6,0
 292         csmulcc         gr7,gr8,gr8,cc4,0
 293         test_icc        0 1 1 0 icc0
 294         test_gr_immed   2,gr8
 295         test_gr_immed   0,gr9
 296
 297         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
 298         set_gr_immed    4,gr8
 299         set_icc         0x7,0
 300         csmulcc         gr7,gr8,gr8,cc4,0
 301         test_icc        0 1 1 1 icc0
 302         test_gr_immed   4,gr8
 303         test_gr_immed   0,gr9
 304
 305         set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
 306         set_gr_limmed   0x7fff,0xffff,gr8
 307         set_icc         0x8,0
 308         csmulcc         gr7,gr8,gr8,cc0,0
 309         test_icc        1 0 0 0 icc0
 310         test_gr_limmed  0x7fff,0xffff,gr8
 311         test_gr_immed   0,gr9
 312
 313         ; Mixed operands
 314         set_gr_immed    -3,gr7          ; multiply small numbers
 315         set_gr_immed    2,gr8
 316         set_icc         0x9,0
 317         csmulcc         gr7,gr8,gr8,cc0,0
 318         test_icc        1 0 0 1 icc0
 319         test_gr_immed   2,gr8
 320         test_gr_immed   0,gr9
 321
 322         set_gr_immed    3,gr7           ; multiply small numbers
 323         set_gr_immed    -2,gr8
 324         set_icc         0xa,0
 325         csmulcc         gr7,gr8,gr8,cc4,0
 326         test_icc        1 0 1 0 icc0
 327         test_gr_immed   -2,gr8
 328         test_gr_immed   0,gr9
 329
 330         set_gr_immed    1,gr7           ; multiply by 1
 331         set_gr_immed    -2,gr8
 332         set_icc         0xb,0
 333         csmulcc         gr7,gr8,gr8,cc4,0
 334         test_icc        1 0 1 1 icc0
 335         test_gr_immed   -2,gr8
 336         test_gr_immed   0,gr9
 337
 338         set_gr_immed    -2,gr7          ; multiply by 1
 339         set_gr_immed    1,gr8
 340         set_icc         0xc,0
 341         csmulcc         gr7,gr8,gr8,cc0,0
 342         test_icc        1 1 0 0 icc0
 343         test_gr_immed   1,gr8
 344         test_gr_immed   0,gr9
 345
 346         set_gr_immed    0,gr7           ; multiply by 0
 347         set_gr_immed    -2,gr8
 348         set_icc         0xd,0
 349         csmulcc         gr7,gr8,gr8,cc0,0
 350         test_icc        1 1 0 1 icc0
 351         test_gr_immed   -2,gr8
 352         test_gr_immed   0,gr9
 353
 354         set_gr_immed    -2,gr7          ; multiply by 0
 355         set_gr_immed    0,gr8
 356         set_icc         0xe,0
 357         csmulcc         gr7,gr8,gr8,cc4,0
 358         test_icc        1 1 1 0 icc0
 359         test_gr_immed   0,gr8
 360         test_gr_immed   0,gr9
 361
 362         set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
 363         set_gr_immed    -2,gr8
 364         set_icc         0xf,0
 365         csmulcc         gr7,gr8,gr8,cc4,0
 366         test_icc        1 1 1 1 icc0
 367         test_gr_immed   -2,gr8
 368         test_gr_immed   0,gr9
 369
 370         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 371         set_gr_immed    -2,gr8
 372         set_icc         0x0,0
 373         csmulcc         gr7,gr8,gr8,cc0,0
 374         test_icc        0 0 0 0 icc0
 375         test_gr_immed   -2,gr8
 376         test_gr_immed   0,gr9
 377
 378         set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
 379         set_gr_immed    -2,gr8
 380         set_icc         0x1,0
 381         csmulcc         gr7,gr8,gr8,cc0,0
 382         test_icc        0 0 0 1 icc0
 383         test_gr_immed   -2,gr8
 384         test_gr_immed   0,gr9
 385
 386         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
 387         set_gr_immed    -4,gr8
 388         set_icc         0x2,0
 389         csmulcc         gr7,gr8,gr8,cc4,0
 390         test_icc        0 0 1 0 icc0
 391         test_gr_immed   -4,gr8
 392         test_gr_immed   0,gr9
 393
 394         set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
 395         set_gr_limmed   0x8000,0x0000,gr8
 396         set_icc         0x3,0
 397         csmulcc         gr7,gr8,gr8,cc4,0
 398         test_icc        0 0 1 1 icc0
 399         test_gr_limmed  0x8000,0x0000,gr8
 400         test_gr_immed   0,gr9
 401
 402         ; Negative operands
 403         set_gr_immed    -3,gr7          ; multiply small numbers
 404         set_gr_immed    -2,gr8
 405         set_icc         0x4,0
 406         csmulcc         gr7,gr8,gr8,cc0,0
 407         test_icc        0 1 0 0 icc0
 408         test_gr_immed   -2,gr8
 409         test_gr_immed   0,gr9
 410
 411         set_gr_immed    -1,gr7          ; multiply by 1
 412         set_gr_immed    -2,gr8
 413         set_icc         0x5,0
 414         csmulcc         gr7,gr8,gr8,cc0,0
 415         test_icc        0 1 0 1 icc0
 416         test_gr_immed   -2,gr8
 417         test_gr_immed   0,gr9
 418
 419         set_gr_immed    -2,gr7          ; multiply by 1
 420         set_gr_immed    -1,gr8
 421         set_icc         0x6,0
 422         csmulcc         gr7,gr8,gr8,cc4,0
 423         test_icc        0 1 1 0 icc0
 424         test_gr_immed   -1,gr8
 425         test_gr_immed   0,gr9
 426
 427         set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
 428         set_gr_immed    -2,gr8
 429         set_icc         0x7,0
 430         csmulcc         gr7,gr8,gr8,cc4,0
 431         test_icc        0 1 1 1 icc0
 432         test_gr_immed   -2,gr8
 433         test_gr_immed   0,gr9
 434
 435         set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
 436         set_gr_immed    -2,gr8
 437         set_icc         0x8,0
 438         csmulcc         gr7,gr8,gr8,cc0,0
 439         test_icc        1 0 0 0 icc0
 440         test_gr_immed   -2,gr8
 441         test_gr_immed   0,gr9
 442
 443         set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
 444         set_gr_immed    -4,gr8
 445         set_icc         0x9,0
 446         csmulcc         gr7,gr8,gr8,cc0,0
 447         test_icc        1 0 0 1 icc0
 448         test_gr_immed   -4,gr8
 449         test_gr_immed   0,gr9
 450
 451         set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
 452         set_gr_limmed   0x8000,0x0001,gr8
 453         set_icc         0xa,0
 454         csmulcc         gr7,gr8,gr8,cc4,0
 455         test_icc        1 0 1 0 icc0
 456         test_gr_limmed  0x8000,0x0001,gr8
 457         test_gr_immed   0,gr9
 458
 459
 460         set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
 461         set_gr_limmed   0x8000,0x0000,gr8
 462         set_icc         0xb,0
 463         csmulcc         gr7,gr8,gr8,cc4,0
 464         test_icc        1 0 1 1 icc0
 465         test_gr_limmed  0x8000,0x0000,gr8
 466         test_gr_immed   0,gr9
 467
 468         ; Positive operands
 469         set_gr_immed    3,gr7           ; multiply small numbers
 470         set_gr_immed    2,gr8
 471         set_icc         0xc,1
 472         csmulcc         gr7,gr8,gr8,cc1,0
 473         test_icc        0 0 0 0 icc1
 474         test_gr_immed   0,gr8
 475         test_gr_immed   6,gr9
 476
 477         set_gr_immed    1,gr7           ; multiply by 1
 478         set_gr_immed    2,gr8
 479         set_icc         0xd,1
 480         csmulcc         gr7,gr8,gr8,cc1,0
 481         test_icc        0 0 0 1 icc1
 482         test_gr_immed   0,gr8
 483         test_gr_immed   2,gr9
 484
 485         set_gr_immed    2,gr7           ; multiply by 1
 486         set_gr_immed    1,gr8
 487         set_icc         0xe,1
 488         csmulcc         gr7,gr8,gr8,cc5,0
 489         test_icc        0 0 1 0 icc1
 490         test_gr_immed   0,gr8
 491         test_gr_immed   2,gr9
 492
 493         set_gr_immed    0,gr7           ; multiply by 0
 494         set_gr_immed    2,gr8
 495         set_icc         0xb,1
 496         csmulcc         gr7,gr8,gr8,cc5,0
 497         test_icc        0 1 1 1 icc1
 498         test_gr_immed   0,gr8
 499         test_gr_immed   0,gr9
 500
 501         set_gr_immed    2,gr7           ; multiply by 0
 502         set_gr_immed    0,gr8
 503         set_icc         0x8,1
 504         csmulcc         gr7,gr8,gr8,cc1,0
 505         test_icc        0 1 0 0 icc1
 506         test_gr_immed   0,gr8
 507         test_gr_immed   0,gr9
 508
 509         set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
 510         set_gr_immed    2,gr8
 511         set_icc         0xd,1
 512         csmulcc         gr7,gr8,gr8,cc1,0
 513         test_icc        0 0 0 1 icc1
 514         test_gr_immed   0,gr8
 515         test_gr_limmed  0x7fff,0xfffe,gr9
 516
 517         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 518         set_gr_immed    2,gr8
 519         set_icc         0xe,1
 520         csmulcc         gr7,gr8,gr8,cc5,0
 521         test_icc        0 0 1 0 icc1
 522         test_gr_immed   0,gr8
 523         test_gr_limmed  0x8000,0x0000,gr9
 524
 525         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
 526         set_gr_immed    4,gr8
 527         set_icc         0xf,1
 528         csmulcc         gr7,gr8,gr8,cc5,0
 529         test_icc        0 0 1 1 icc1
 530         test_gr_immed   1,gr8
 531         test_gr_limmed  0x0000,0x0000,gr9
 532
 533         set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
 534         set_gr_limmed   0x7fff,0xffff,gr8
 535         set_icc         0xc,1
 536         csmulcc         gr7,gr8,gr8,cc1,0
 537         test_icc        0 0 0 0 icc1
 538         test_gr_limmed  0x3fff,0xffff,gr8
 539         test_gr_immed   0x00000001,gr9
 540
 541         ; Mixed operands
 542         set_gr_immed    -3,gr7          ; multiply small numbers
 543         set_gr_immed    2,gr8
 544         set_icc         0x5,1
 545         csmulcc         gr7,gr8,gr8,cc1,0
 546         test_icc        1 0 0 1 icc1
 547         test_gr_immed   -1,gr8
 548         test_gr_immed   -6,gr9
 549
 550         set_gr_immed    3,gr7           ; multiply small numbers
 551         set_gr_immed    -2,gr8
 552         set_icc         0x6,1
 553         csmulcc         gr7,gr8,gr8,cc5,0
 554         test_icc        1 0 1 0 icc1
 555         test_gr_immed   -1,gr8
 556         test_gr_immed   -6,gr9
 557
 558         set_gr_immed    1,gr7           ; multiply by 1
 559         set_gr_immed    -2,gr8
 560         set_icc         0x7,1
 561         csmulcc         gr7,gr8,gr8,cc5,0
 562         test_icc        1 0 1 1 icc1
 563         test_gr_immed   -1,gr8
 564         test_gr_immed   -2,gr9
 565
 566         set_gr_immed    -2,gr7          ; multiply by 1
 567         set_gr_immed    1,gr8
 568         set_icc         0x4,1
 569         csmulcc         gr7,gr8,gr8,cc1,0
 570         test_icc        1 0 0 0 icc1
 571         test_gr_immed   -1,gr8
 572         test_gr_immed   -2,gr9
 573
 574         set_gr_immed    0,gr7           ; multiply by 0
 575         set_gr_immed    -2,gr8
 576         set_icc         0x9,1
 577         csmulcc         gr7,gr8,gr8,cc1,0
 578         test_icc        0 1 0 1 icc1
 579         test_gr_immed   0,gr8
 580         test_gr_immed   0,gr9
 581
 582         set_gr_immed    -2,gr7          ; multiply by 0
 583         set_gr_immed    0,gr8
 584         set_icc         0xa,1
 585         csmulcc         gr7,gr8,gr8,cc5,0
 586         test_icc        0 1 1 0 icc1
 587         test_gr_immed   0,gr8
 588         test_gr_immed   0,gr9
 589
 590         set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
 591         set_gr_immed    -2,gr8
 592         set_icc         0x7,1
 593         csmulcc         gr7,gr8,gr8,cc5,0
 594         test_icc        1 0 1 1 icc1
 595         test_gr_limmed  0xffff,0xffff,gr8
 596         test_gr_limmed  0xbfff,0xfffe,gr9
 597
 598         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 599         set_gr_immed    -2,gr8
 600         set_icc         0x4,1
 601         csmulcc         gr7,gr8,gr8,cc1,0
 602         test_icc        1 0 0 0 icc1
 603         test_gr_limmed  0xffff,0xffff,gr8
 604         test_gr_limmed  0x8000,0x0000,gr9
 605
 606         set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
 607         set_gr_immed    -2,gr8
 608         set_icc         0x5,1
 609         csmulcc         gr7,gr8,gr8,cc1,0
 610         test_icc        1 0 0 1 icc1
 611         test_gr_limmed  0xffff,0xffff,gr8
 612         test_gr_limmed  0x7fff,0xfffe,gr9
 613
 614         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
 615         set_gr_immed    -4,gr8
 616         set_icc         0x6,1
 617         csmulcc         gr7,gr8,gr8,cc5,0
 618         test_icc        1 0 1 0 icc1
 619         test_gr_limmed  0xffff,0xffff,gr8
 620         test_gr_limmed  0x0000,0x0000,gr9
 621
 622         set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
 623         set_gr_limmed   0x8000,0x0000,gr8
 624         set_icc         0x7,1
 625         csmulcc         gr7,gr8,gr8,cc5,0
 626         test_icc        1 0 1 1 icc1
 627         test_gr_limmed  0xc000,0x0000,gr8
 628         test_gr_limmed  0x8000,0x0000,gr9
 629
 630         ; Negative operands
 631         set_gr_immed    -3,gr7          ; multiply small numbers
 632         set_gr_immed    -2,gr8
 633         set_icc         0xc,1
 634         csmulcc         gr7,gr8,gr8,cc1,0
 635         test_icc        0 0 0 0 icc1
 636         test_gr_immed   0,gr8
 637         test_gr_immed   6,gr9
 638
 639         set_gr_immed    -1,gr7          ; multiply by 1
 640         set_gr_immed    -2,gr8
 641         set_icc         0xd,1
 642         csmulcc         gr7,gr8,gr8,cc1,0
 643         test_icc        0 0 0 1 icc1
 644         test_gr_immed   0,gr8
 645         test_gr_immed   2,gr9
 646
 647         set_gr_immed    -2,gr7          ; multiply by 1
 648         set_gr_immed    -1,gr8
 649         set_icc         0xe,1
 650         csmulcc         gr7,gr8,gr8,cc5,0
 651         test_icc        0 0 1 0 icc1
 652         test_gr_immed   0,gr8
 653         test_gr_immed   2,gr9
 654
 655         set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
 656         set_gr_immed    -2,gr8
 657         set_icc         0xf,1
 658         csmulcc         gr7,gr8,gr8,cc5,0
 659         test_icc        0 0 1 1 icc1
 660         test_gr_immed   0,gr8
 661         test_gr_limmed  0x7fff,0xfffe,gr9
 662
 663         set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
 664         set_gr_immed    -2,gr8
 665         set_icc         0xc,1
 666         csmulcc         gr7,gr8,gr8,cc1,0
 667         test_icc        0 0 0 0 icc1
 668         test_gr_immed   0,gr8
 669         test_gr_limmed  0x8000,0x0000,gr9
 670
 671         set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
 672         set_gr_immed    -4,gr8
 673         set_icc         0xd,1
 674         csmulcc         gr7,gr8,gr8,cc1,0
 675         test_icc        0 0 0 1 icc1
 676         test_gr_immed   1,gr8
 677         test_gr_immed   0x00000000,gr9
 678
 679         set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
 680         set_gr_limmed   0x8000,0x0001,gr8
 681         set_icc         0xe,1
 682         csmulcc         gr7,gr8,gr8,cc5,0
 683         test_icc        0 0 1 0 icc1
 684         test_gr_limmed  0x3fff,0xffff,gr8
 685         test_gr_immed   0x00000001,gr9
 686
 687
 688         set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
 689         set_gr_limmed   0x8000,0x0000,gr8
 690         set_icc         0xf,1
 691         csmulcc         gr7,gr8,gr8,cc5,0
 692         test_icc        0 0 1 1 icc1
 693         test_gr_limmed  0x4000,0x0000,gr8
 694         test_gr_immed   0x00000000,gr9
 695
 696         ; Positive operands
 697         set_gr_immed    3,gr7           ; multiply small numbers
 698         set_gr_immed    2,gr8
 699         set_icc         0x0,1
 700         csmulcc         gr7,gr8,gr8,cc1,1
 701         test_icc        0 0 0 0 icc1
 702         test_gr_immed   2,gr8
 703         test_gr_immed   0,gr9
 704
 705         set_gr_immed    1,gr7           ; multiply by 1
 706         set_gr_immed    2,gr8
 707         set_icc         0x1,1
 708         csmulcc         gr7,gr8,gr8,cc1,1
 709         test_icc        0 0 0 1 icc1
 710         test_gr_immed   2,gr8
 711         test_gr_immed   0,gr9
 712
 713         set_gr_immed    2,gr7           ; multiply by 1
 714         set_gr_immed    1,gr8
 715         set_icc         0x2,1
 716         csmulcc         gr7,gr8,gr8,cc5,1
 717         test_icc        0 0 1 0 icc1
 718         test_gr_immed   1,gr8
 719         test_gr_immed   0,gr9
 720
 721         set_gr_immed    0,gr7           ; multiply by 0
 722         set_gr_immed    2,gr8
 723         set_icc         0x3,1
 724         csmulcc         gr7,gr8,gr8,cc5,1
 725         test_icc        0 0 1 1 icc1
 726         test_gr_immed   2,gr8
 727         test_gr_immed   0,gr9
 728
 729         set_gr_immed    2,gr7           ; multiply by 0
 730         set_gr_immed    0,gr8
 731         set_icc         0x4,1
 732         csmulcc         gr7,gr8,gr8,cc1,1
 733         test_icc        0 1 0 0 icc1
 734         test_gr_immed   0,gr8
 735         test_gr_immed   0,gr9
 736
 737         set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
 738         set_gr_immed    2,gr8
 739         set_icc         0x5,1
 740         csmulcc         gr7,gr8,gr8,cc1,1
 741         test_icc        0 1 0 1 icc1
 742         test_gr_immed   2,gr8
 743         test_gr_immed   0,gr9
 744
 745         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 746         set_gr_immed    2,gr8
 747         set_icc         0x6,1
 748         csmulcc         gr7,gr8,gr8,cc5,1
 749         test_icc        0 1 1 0 icc1
 750         test_gr_immed   2,gr8
 751         test_gr_immed   0,gr9
 752
 753         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
 754         set_gr_immed    4,gr8
 755         set_icc         0x7,1
 756         csmulcc         gr7,gr8,gr8,cc5,1
 757         test_icc        0 1 1 1 icc1
 758         test_gr_immed   4,gr8
 759         test_gr_immed   0,gr9
 760
 761         set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
 762         set_gr_limmed   0x7fff,0xffff,gr8
 763         set_icc         0x8,1
 764         csmulcc         gr7,gr8,gr8,cc1,1
 765         test_icc        1 0 0 0 icc1
 766         test_gr_limmed  0x7fff,0xffff,gr8
 767         test_gr_immed   0,gr9
 768
 769         ; Mixed operands
 770         set_gr_immed    -3,gr7          ; multiply small numbers
 771         set_gr_immed    2,gr8
 772         set_icc         0x9,1
 773         csmulcc         gr7,gr8,gr8,cc1,1
 774         test_icc        1 0 0 1 icc1
 775         test_gr_immed   2,gr8
 776         test_gr_immed   0,gr9
 777
 778         set_gr_immed    3,gr7           ; multiply small numbers
 779         set_gr_immed    -2,gr8
 780         set_icc         0xa,1
 781         csmulcc         gr7,gr8,gr8,cc5,1
 782         test_icc        1 0 1 0 icc1
 783         test_gr_immed   -2,gr8
 784         test_gr_immed   0,gr9
 785
 786         set_gr_immed    1,gr7           ; multiply by 1
 787         set_gr_immed    -2,gr8
 788         set_icc         0xb,1
 789         csmulcc         gr7,gr8,gr8,cc5,1
 790         test_icc        1 0 1 1 icc1
 791         test_gr_immed   -2,gr8
 792         test_gr_immed   0,gr9
 793
 794         set_gr_immed    -2,gr7          ; multiply by 1
 795         set_gr_immed    1,gr8
 796         set_icc         0xc,1
 797         csmulcc         gr7,gr8,gr8,cc1,1
 798         test_icc        1 1 0 0 icc1
 799         test_gr_immed   1,gr8
 800         test_gr_immed   0,gr9
 801
 802         set_gr_immed    0,gr7           ; multiply by 0
 803         set_gr_immed    -2,gr8
 804         set_icc         0xd,1
 805         csmulcc         gr7,gr8,gr8,cc1,1
 806         test_icc        1 1 0 1 icc1
 807         test_gr_immed   -2,gr8
 808         test_gr_immed   0,gr9
 809
 810         set_gr_immed    -2,gr7          ; multiply by 0
 811         set_gr_immed    0,gr8
 812         set_icc         0xe,1
 813         csmulcc         gr7,gr8,gr8,cc5,1
 814         test_icc        1 1 1 0 icc1
 815         test_gr_immed   0,gr8
 816         test_gr_immed   0,gr9
 817
 818         set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
 819         set_gr_immed    -2,gr8
 820         set_icc         0xf,1
 821         csmulcc         gr7,gr8,gr8,cc5,1
 822         test_icc        1 1 1 1 icc1
 823         test_gr_immed   -2,gr8
 824         test_gr_immed   0,gr9
 825
 826         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 827         set_gr_immed    -2,gr8
 828         set_icc         0x0,1
 829         csmulcc         gr7,gr8,gr8,cc1,1
 830         test_icc        0 0 0 0 icc1
 831         test_gr_immed   -2,gr8
 832         test_gr_immed   0,gr9
 833
 834         set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
 835         set_gr_immed    -2,gr8
 836         set_icc         0x1,1
 837         csmulcc         gr7,gr8,gr8,cc1,1
 838         test_icc        0 0 0 1 icc1
 839         test_gr_immed   -2,gr8
 840         test_gr_immed   0,gr9
 841
 842         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
 843         set_gr_immed    -4,gr8
 844         set_icc         0x2,1
 845         csmulcc         gr7,gr8,gr8,cc5,1
 846         test_icc        0 0 1 0 icc1
 847         test_gr_immed   -4,gr8
 848         test_gr_immed   0,gr9
 849
 850         set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
 851         set_gr_limmed   0x8000,0x0000,gr8
 852         set_icc         0x3,1
 853         csmulcc         gr7,gr8,gr8,cc5,1
 854         test_icc        0 0 1 1 icc1
 855         test_gr_limmed  0x8000,0x0000,gr8
 856         test_gr_immed   0,gr9
 857
 858         ; Negative operands
 859         set_gr_immed    -3,gr7          ; multiply small numbers
 860         set_gr_immed    -2,gr8
 861         set_icc         0x4,1
 862         csmulcc         gr7,gr8,gr8,cc1,1
 863         test_icc        0 1 0 0 icc1
 864         test_gr_immed   -2,gr8
 865         test_gr_immed   0,gr9
 866
 867         set_gr_immed    -1,gr7          ; multiply by 1
 868         set_gr_immed    -2,gr8
 869         set_icc         0x5,1
 870         csmulcc         gr7,gr8,gr8,cc1,1
 871         test_icc        0 1 0 1 icc1
 872         test_gr_immed   -2,gr8
 873         test_gr_immed   0,gr9
 874
 875         set_gr_immed    -2,gr7          ; multiply by 1
 876         set_gr_immed    -1,gr8
 877         set_icc         0x6,1
 878         csmulcc         gr7,gr8,gr8,cc5,1
 879         test_icc        0 1 1 0 icc1
 880         test_gr_immed   -1,gr8
 881         test_gr_immed   0,gr9
 882
 883         set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
 884         set_gr_immed    -2,gr8
 885         set_icc         0x7,1
 886         csmulcc         gr7,gr8,gr8,cc5,1
 887         test_icc        0 1 1 1 icc1
 888         test_gr_immed   -2,gr8
 889         test_gr_immed   0,gr9
 890
 891         set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
 892         set_gr_immed    -2,gr8
 893         set_icc         0x8,1
 894         csmulcc         gr7,gr8,gr8,cc1,1
 895         test_icc        1 0 0 0 icc1
 896         test_gr_immed   -2,gr8
 897         test_gr_immed   0,gr9
 898
 899         set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
 900         set_gr_immed    -4,gr8
 901         set_icc         0x9,1
 902         csmulcc         gr7,gr8,gr8,cc1,1
 903         test_icc        1 0 0 1 icc1
 904         test_gr_immed   -4,gr8
 905         test_gr_immed   0,gr9
 906
 907         set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
 908         set_gr_limmed   0x8000,0x0001,gr8
 909         set_icc         0xa,1
 910         csmulcc         gr7,gr8,gr8,cc5,1
 911         test_icc        1 0 1 0 icc1
 912         test_gr_limmed  0x8000,0x0001,gr8
 913         test_gr_immed   0,gr9
 914
 915
 916         set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
 917         set_gr_limmed   0x8000,0x0000,gr8
 918         set_icc         0xb,1
 919         csmulcc         gr7,gr8,gr8,cc5,1
 920         test_icc        1 0 1 1 icc1
 921         test_gr_limmed  0x8000,0x0000,gr8
 922         test_gr_immed   0,gr9
 923
 924         ; Positive operands
 925         set_gr_immed    3,gr7           ; multiply small numbers
 926         set_gr_immed    2,gr8
 927         set_icc         0x0,2
 928         csmulcc         gr7,gr8,gr8,cc2,0
 929         test_icc        0 0 0 0 icc2
 930         test_gr_immed   2,gr8
 931         test_gr_immed   0,gr9
 932
 933         set_gr_immed    1,gr7           ; multiply by 1
 934         set_gr_immed    2,gr8
 935         set_icc         0x1,2
 936         csmulcc         gr7,gr8,gr8,cc2,1
 937         test_icc        0 0 0 1 icc2
 938         test_gr_immed   2,gr8
 939         test_gr_immed   0,gr9
 940
 941         set_gr_immed    2,gr7           ; multiply by 1
 942         set_gr_immed    1,gr8
 943         set_icc         0x2,2
 944         csmulcc         gr7,gr8,gr8,cc6,0
 945         test_icc        0 0 1 0 icc2
 946         test_gr_immed   1,gr8
 947         test_gr_immed   0,gr9
 948
 949         set_gr_immed    0,gr7           ; multiply by 0
 950         set_gr_immed    2,gr8
 951         set_icc         0x3,2
 952         csmulcc         gr7,gr8,gr8,cc6,1
 953         test_icc        0 0 1 1 icc2
 954         test_gr_immed   2,gr8
 955         test_gr_immed   0,gr9
 956
 957         set_gr_immed    2,gr7           ; multiply by 0
 958         set_gr_immed    0,gr8
 959         set_icc         0x4,2
 960         csmulcc         gr7,gr8,gr8,cc2,0
 961         test_icc        0 1 0 0 icc2
 962         test_gr_immed   0,gr8
 963         test_gr_immed   0,gr9
 964
 965         set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
 966         set_gr_immed    2,gr8
 967         set_icc         0x5,2
 968         csmulcc         gr7,gr8,gr8,cc2,1
 969         test_icc        0 1 0 1 icc2
 970         test_gr_immed   2,gr8
 971         test_gr_immed   0,gr9
 972
 973         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
 974         set_gr_immed    2,gr8
 975         set_icc         0x6,2
 976         csmulcc         gr7,gr8,gr8,cc6,1
 977         test_icc        0 1 1 0 icc2
 978         test_gr_immed   2,gr8
 979         test_gr_immed   0,gr9
 980
 981         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
 982         set_gr_immed    4,gr8
 983         set_icc         0x7,2
 984         csmulcc         gr7,gr8,gr8,cc6,0
 985         test_icc        0 1 1 1 icc2
 986         test_gr_immed   4,gr8
 987         test_gr_immed   0,gr9
 988
 989         set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
 990         set_gr_limmed   0x7fff,0xffff,gr8
 991         set_icc         0x8,2
 992         csmulcc         gr7,gr8,gr8,cc2,1
 993         test_icc        1 0 0 0 icc2
 994         test_gr_limmed  0x7fff,0xffff,gr8
 995         test_gr_immed   0,gr9
 996
 997         ; Mixed operands
 998         set_gr_immed    -3,gr7          ; multiply small numbers
 999         set_gr_immed    2,gr8
1000         set_icc         0x9,2
1001         csmulcc         gr7,gr8,gr8,cc2,0
1002         test_icc        1 0 0 1 icc2
1003         test_gr_immed   2,gr8
1004         test_gr_immed   0,gr9
1005
1006         set_gr_immed    3,gr7           ; multiply small numbers
1007         set_gr_immed    -2,gr8
1008         set_icc         0xa,2
1009         csmulcc         gr7,gr8,gr8,cc6,1
1010         test_icc        1 0 1 0 icc2
1011         test_gr_immed   -2,gr8
1012         test_gr_immed   0,gr9
1013
1014         set_gr_immed    1,gr7           ; multiply by 1
1015         set_gr_immed    -2,gr8
1016         set_icc         0xb,2
1017         csmulcc         gr7,gr8,gr8,cc6,0
1018         test_icc        1 0 1 1 icc2
1019         test_gr_immed   -2,gr8
1020         test_gr_immed   0,gr9
1021
1022         set_gr_immed    -2,gr7          ; multiply by 1
1023         set_gr_immed    1,gr8
1024         set_icc         0xc,2
1025         csmulcc         gr7,gr8,gr8,cc2,1
1026         test_icc        1 1 0 0 icc2
1027         test_gr_immed   1,gr8
1028         test_gr_immed   0,gr9
1029
1030         set_gr_immed    0,gr7           ; multiply by 0
1031         set_gr_immed    -2,gr8
1032         set_icc         0xd,2
1033         csmulcc         gr7,gr8,gr8,cc2,0
1034         test_icc        1 1 0 1 icc2
1035         test_gr_immed   -2,gr8
1036         test_gr_immed   0,gr9
1037
1038         set_gr_immed    -2,gr7          ; multiply by 0
1039         set_gr_immed    0,gr8
1040         set_icc         0xe,2
1041         csmulcc         gr7,gr8,gr8,cc6,1
1042         test_icc        1 1 1 0 icc2
1043         test_gr_immed   0,gr8
1044         test_gr_immed   0,gr9
1045
1046         set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
1047         set_gr_immed    -2,gr8
1048         set_icc         0xf,2
1049         csmulcc         gr7,gr8,gr8,cc6,0
1050         test_icc        1 1 1 1 icc2
1051         test_gr_immed   -2,gr8
1052         test_gr_immed   0,gr9
1053
1054         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
1055         set_gr_immed    -2,gr8
1056         set_icc         0x0,2
1057         csmulcc         gr7,gr8,gr8,cc2,1
1058         test_icc        0 0 0 0 icc2
1059         test_gr_immed   -2,gr8
1060         test_gr_immed   0,gr9
1061
1062         set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
1063         set_gr_immed    -2,gr8
1064         set_icc         0x1,2
1065         csmulcc         gr7,gr8,gr8,cc2,0
1066         test_icc        0 0 0 1 icc2
1067         test_gr_immed   -2,gr8
1068         test_gr_immed   0,gr9
1069
1070         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
1071         set_gr_immed    -4,gr8
1072         set_icc         0x2,2
1073         csmulcc         gr7,gr8,gr8,cc6,1
1074         test_icc        0 0 1 0 icc2
1075         test_gr_immed   -4,gr8
1076         test_gr_immed   0,gr9
1077
1078         set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
1079         set_gr_limmed   0x8000,0x0000,gr8
1080         set_icc         0x3,2
1081         csmulcc         gr7,gr8,gr8,cc6,0
1082         test_icc        0 0 1 1 icc2
1083         test_gr_limmed  0x8000,0x0000,gr8
1084         test_gr_immed   0,gr9
1085
1086         ; Negative operands
1087         set_gr_immed    -3,gr7          ; multiply small numbers
1088         set_gr_immed    -2,gr8
1089         set_icc         0x4,2
1090         csmulcc         gr7,gr8,gr8,cc2,1
1091         test_icc        0 1 0 0 icc2
1092         test_gr_immed   -2,gr8
1093         test_gr_immed   0,gr9
1094
1095         set_gr_immed    -1,gr7          ; multiply by 1
1096         set_gr_immed    -2,gr8
1097         set_icc         0x5,2
1098         csmulcc         gr7,gr8,gr8,cc2,0
1099         test_icc        0 1 0 1 icc2
1100         test_gr_immed   -2,gr8
1101         test_gr_immed   0,gr9
1102
1103         set_gr_immed    -2,gr7          ; multiply by 1
1104         set_gr_immed    -1,gr8
1105         set_icc         0x6,2
1106         csmulcc         gr7,gr8,gr8,cc6,1
1107         test_icc        0 1 1 0 icc2
1108         test_gr_immed   -1,gr8
1109         test_gr_immed   0,gr9
1110
1111         set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
1112         set_gr_immed    -2,gr8
1113         set_icc         0x7,2
1114         csmulcc         gr7,gr8,gr8,cc6,0
1115         test_icc        0 1 1 1 icc2
1116         test_gr_immed   -2,gr8
1117         test_gr_immed   0,gr9
1118
1119         set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
1120         set_gr_immed    -2,gr8
1121         set_icc         0x8,2
1122         csmulcc         gr7,gr8,gr8,cc2,1
1123         test_icc        1 0 0 0 icc2
1124         test_gr_immed   -2,gr8
1125         test_gr_immed   0,gr9
1126
1127         set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
1128         set_gr_immed    -4,gr8
1129         set_icc         0x9,2
1130         csmulcc         gr7,gr8,gr8,cc2,0
1131         test_icc        1 0 0 1 icc2
1132         test_gr_immed   -4,gr8
1133         test_gr_immed   0,gr9
1134
1135         set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
1136         set_gr_limmed   0x8000,0x0001,gr8
1137         set_icc         0xa,2
1138         csmulcc         gr7,gr8,gr8,cc6,1
1139         test_icc        1 0 1 0 icc2
1140         test_gr_limmed  0x8000,0x0001,gr8
1141         test_gr_immed   0,gr9
1142
1143
1144         set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
1145         set_gr_limmed   0x8000,0x0000,gr8
1146         set_icc         0xb,2
1147         csmulcc         gr7,gr8,gr8,cc6,0
1148         test_icc        1 0 1 1 icc2
1149         test_gr_limmed  0x8000,0x0000,gr8
1150         test_gr_immed   0,gr9
1151
1152         ; Positive operands
1153         set_gr_immed    3,gr7           ; multiply small numbers
1154         set_gr_immed    2,gr8
1155         set_icc         0x0,3
1156         csmulcc         gr7,gr8,gr8,cc3,0
1157         test_icc        0 0 0 0 icc3
1158         test_gr_immed   2,gr8
1159         test_gr_immed   0,gr9
1160
1161         set_gr_immed    1,gr7           ; multiply by 1
1162         set_gr_immed    2,gr8
1163         set_icc         0x1,3
1164         csmulcc         gr7,gr8,gr8,cc3,1
1165         test_icc        0 0 0 1 icc3
1166         test_gr_immed   2,gr8
1167         test_gr_immed   0,gr9
1168
1169         set_gr_immed    2,gr7           ; multiply by 1
1170         set_gr_immed    1,gr8
1171         set_icc         0x2,3
1172         csmulcc         gr7,gr8,gr8,cc7,0
1173         test_icc        0 0 1 0 icc3
1174         test_gr_immed   1,gr8
1175         test_gr_immed   0,gr9
1176
1177         set_gr_immed    0,gr7           ; multiply by 0
1178         set_gr_immed    2,gr8
1179         set_icc         0x3,3
1180         csmulcc         gr7,gr8,gr8,cc7,1
1181         test_icc        0 0 1 1 icc3
1182         test_gr_immed   2,gr8
1183         test_gr_immed   0,gr9
1184
1185         set_gr_immed    2,gr7           ; multiply by 0
1186         set_gr_immed    0,gr8
1187         set_icc         0x4,3
1188         csmulcc         gr7,gr8,gr8,cc3,0
1189         test_icc        0 1 0 0 icc3
1190         test_gr_immed   0,gr8
1191         test_gr_immed   0,gr9
1192
1193         set_gr_limmed   0x3fff,0xffff,gr7       ; 31 bit result
1194         set_gr_immed    2,gr8
1195         set_icc         0x5,3
1196         csmulcc         gr7,gr8,gr8,cc3,1
1197         test_icc        0 1 0 1 icc3
1198         test_gr_immed   2,gr8
1199         test_gr_immed   0,gr9
1200
1201         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
1202         set_gr_immed    2,gr8
1203         set_icc         0x6,3
1204         csmulcc         gr7,gr8,gr8,cc7,1
1205         test_icc        0 1 1 0 icc3
1206         test_gr_immed   2,gr8
1207         test_gr_immed   0,gr9
1208
1209         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
1210         set_gr_immed    4,gr8
1211         set_icc         0x7,3
1212         csmulcc         gr7,gr8,gr8,cc7,0
1213         test_icc        0 1 1 1 icc3
1214         test_gr_immed   4,gr8
1215         test_gr_immed   0,gr9
1216
1217         set_gr_limmed   0x7fff,0xffff,gr7       ; max positive result
1218         set_gr_limmed   0x7fff,0xffff,gr8
1219         set_icc         0x8,3
1220         csmulcc         gr7,gr8,gr8,cc3,1
1221         test_icc        1 0 0 0 icc3
1222         test_gr_limmed  0x7fff,0xffff,gr8
1223         test_gr_immed   0,gr9
1224
1225         ; Mixed operands
1226         set_gr_immed    -3,gr7          ; multiply small numbers
1227         set_gr_immed    2,gr8
1228         set_icc         0x9,3
1229         csmulcc         gr7,gr8,gr8,cc3,0
1230         test_icc        1 0 0 1 icc3
1231         test_gr_immed   2,gr8
1232         test_gr_immed   0,gr9
1233
1234         set_gr_immed    3,gr7           ; multiply small numbers
1235         set_gr_immed    -2,gr8
1236         set_icc         0xa,3
1237         csmulcc         gr7,gr8,gr8,cc7,1
1238         test_icc        1 0 1 0 icc3
1239         test_gr_immed   -2,gr8
1240         test_gr_immed   0,gr9
1241
1242         set_gr_immed    1,gr7           ; multiply by 1
1243         set_gr_immed    -2,gr8
1244         set_icc         0xb,3
1245         csmulcc         gr7,gr8,gr8,cc7,0
1246         test_icc        1 0 1 1 icc3
1247         test_gr_immed   -2,gr8
1248         test_gr_immed   0,gr9
1249
1250         set_gr_immed    -2,gr7          ; multiply by 1
1251         set_gr_immed    1,gr8
1252         set_icc         0xc,3
1253         csmulcc         gr7,gr8,gr8,cc3,1
1254         test_icc        1 1 0 0 icc3
1255         test_gr_immed   1,gr8
1256         test_gr_immed   0,gr9
1257
1258         set_gr_immed    0,gr7           ; multiply by 0
1259         set_gr_immed    -2,gr8
1260         set_icc         0xd,3
1261         csmulcc         gr7,gr8,gr8,cc3,0
1262         test_icc        1 1 0 1 icc3
1263         test_gr_immed   -2,gr8
1264         test_gr_immed   0,gr9
1265
1266         set_gr_immed    -2,gr7          ; multiply by 0
1267         set_gr_immed    0,gr8
1268         set_icc         0xe,3
1269         csmulcc         gr7,gr8,gr8,cc7,1
1270         test_icc        1 1 1 0 icc3
1271         test_gr_immed   0,gr8
1272         test_gr_immed   0,gr9
1273
1274         set_gr_limmed   0x2000,0x0001,gr7       ; 31 bit result
1275         set_gr_immed    -2,gr8
1276         set_icc         0xf,3
1277         csmulcc         gr7,gr8,gr8,cc7,0
1278         test_icc        1 1 1 1 icc3
1279         test_gr_immed   -2,gr8
1280         test_gr_immed   0,gr9
1281
1282         set_gr_limmed   0x4000,0x0000,gr7       ; 32 bit result
1283         set_gr_immed    -2,gr8
1284         set_icc         0x0,3
1285         csmulcc         gr7,gr8,gr8,cc3,1
1286         test_icc        0 0 0 0 icc3
1287         test_gr_immed   -2,gr8
1288         test_gr_immed   0,gr9
1289
1290         set_gr_limmed   0x4000,0x0001,gr7       ; 32 bit result
1291         set_gr_immed    -2,gr8
1292         set_icc         0x1,3
1293         csmulcc         gr7,gr8,gr8,cc3,0
1294         test_icc        0 0 0 1 icc3
1295         test_gr_immed   -2,gr8
1296         test_gr_immed   0,gr9
1297
1298         set_gr_limmed   0x4000,0x0000,gr7       ; 33 bit result
1299         set_gr_immed    -4,gr8
1300         set_icc         0x2,3
1301         csmulcc         gr7,gr8,gr8,cc7,1
1302         test_icc        0 0 1 0 icc3
1303         test_gr_immed   -4,gr8
1304         test_gr_immed   0,gr9
1305
1306         set_gr_limmed   0x7fff,0xffff,gr7       ; max negative result
1307         set_gr_limmed   0x8000,0x0000,gr8
1308         set_icc         0x3,3
1309         csmulcc         gr7,gr8,gr8,cc7,0
1310         test_icc        0 0 1 1 icc3
1311         test_gr_limmed  0x8000,0x0000,gr8
1312         test_gr_immed   0,gr9
1313
1314         ; Negative operands
1315         set_gr_immed    -3,gr7          ; multiply small numbers
1316         set_gr_immed    -2,gr8
1317         set_icc         0x4,3
1318         csmulcc         gr7,gr8,gr8,cc3,1
1319         test_icc        0 1 0 0 icc3
1320         test_gr_immed   -2,gr8
1321         test_gr_immed   0,gr9
1322
1323         set_gr_immed    -1,gr7          ; multiply by 1
1324         set_gr_immed    -2,gr8
1325         set_icc         0x5,3
1326         csmulcc         gr7,gr8,gr8,cc3,0
1327         test_icc        0 1 0 1 icc3
1328         test_gr_immed   -2,gr8
1329         test_gr_immed   0,gr9
1330
1331         set_gr_immed    -2,gr7          ; multiply by 1
1332         set_gr_immed    -1,gr8
1333         set_icc         0x6,3
1334         csmulcc         gr7,gr8,gr8,cc7,1
1335         test_icc        0 1 1 0 icc3
1336         test_gr_immed   -1,gr8
1337         test_gr_immed   0,gr9
1338
1339         set_gr_limmed   0xc000,0x0001,gr7       ; 31 bit result
1340         set_gr_immed    -2,gr8
1341         set_icc         0x7,3
1342         csmulcc         gr7,gr8,gr8,cc7,0
1343         test_icc        0 1 1 1 icc3
1344         test_gr_immed   -2,gr8
1345         test_gr_immed   0,gr9
1346
1347         set_gr_limmed   0xc000,0x0000,gr7       ; 32 bit result
1348         set_gr_immed    -2,gr8
1349         set_icc         0x8,3
1350         csmulcc         gr7,gr8,gr8,cc3,1
1351         test_icc        1 0 0 0 icc3
1352         test_gr_immed   -2,gr8
1353         test_gr_immed   0,gr9
1354
1355         set_gr_limmed   0xc000,0x0000,gr7       ; 33 bit result
1356         set_gr_immed    -4,gr8
1357         set_icc         0x9,3
1358         csmulcc         gr7,gr8,gr8,cc3,0
1359         test_icc        1 0 0 1 icc3
1360         test_gr_immed   -4,gr8
1361         test_gr_immed   0,gr9
1362
1363         set_gr_limmed   0x8000,0x0001,gr7       ; almost max positive result
1364         set_gr_limmed   0x8000,0x0001,gr8
1365         set_icc         0xa,3
1366         csmulcc         gr7,gr8,gr8,cc7,1
1367         test_icc        1 0 1 0 icc3
1368         test_gr_limmed  0x8000,0x0001,gr8
1369         test_gr_immed   0,gr9
1370
1371
1372         set_gr_limmed   0x8000,0x0000,gr7       ; max positive result
1373         set_gr_limmed   0x8000,0x0000,gr8
1374         set_icc         0xb,3
1375         csmulcc         gr7,gr8,gr8,cc7,0
1376         test_icc        1 0 1 1 icc3
1377         test_gr_limmed  0x8000,0x0000,gr8
1378         test_gr_immed   0,gr9
1379
1380         pass