src/vm/builtintable.inc

   1 /* src/vm/builtintable.inc - tables of builtin functions
   2
   3    Copyright (C) 1996-2005, 2006, 2007, 2008
   4    CACAOVM - Verein zur Foerderung der freien virtuellen Maschine CACAO
   5
   6    This file is part of CACAO.
   7
   8    This program is free software; you can redistribute it and/or
   9    modify it under the terms of the GNU General Public License as
  10    published by the Free Software Foundation; either version 2, or (at
  11    your option) any later version.
  12
  13    This program is distributed in the hope that it will be useful, but
  14    WITHOUT ANY WARRANTY; without even the implied warranty of
  15    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
  16    General Public License for more details.
  17
  18    You should have received a copy of the GNU General Public License
  19    along with this program; if not, write to the Free Software
  20    Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
  21    02110-1301, USA.
  22
  23 */
  24
  25
  26 #include "config.h"
  27
  28 #include "arch.h"
  29
  30 #include "threads/lock-common.h"
  31
  32 #include "vm/builtin.h"
  33
  34 #include "vm/jit/jit.h"
  35
  36
  37 /* internal and not automatically replaced functions **************************/
  38
  39 static builtintable_entry builtintable_internal[] = {
  40
  41 #if defined(__ALPHA__) || defined(DISABLE_GC)
  42         {
  43                 ICMD_F2L,
  44                 0,
  45                 BUILTIN_f2l,
  46                 NULL,
  47                 NULL,
  48                 "f2l",
  49                 "(F)J",
  50                 NULL,
  51                 NULL,
  52                 NULL,
  53                 NULL
  54         },
  55         {
  56                 ICMD_D2L,
  57                 0,
  58                 BUILTIN_d2l,
  59                 NULL,
  60                 NULL,
  61                 "d2l",
  62                 "(D)J",
  63                 NULL,
  64                 NULL,
  65                 NULL,
  66                 NULL
  67         },
  68         {
  69                 ICMD_F2I,
  70                 0,
  71                 BUILTIN_f2i,
  72                 NULL,
  73                 NULL,
  74                 "f2i",
  75                 "(F)I",
  76                 NULL,
  77                 NULL,
  78                 NULL,
  79                 NULL
  80         },
  81         {
  82                 ICMD_D2I,
  83                 0,
  84                 BUILTIN_d2i,
  85                 NULL,
  86                 NULL,
  87                 "d2i",
  88                 "(D)I",
  89                 NULL,
  90                 NULL,
  91                 NULL,
  92                 NULL
  93         },
  94 #endif
  95
  96 #if !SUPPORT_DIVISION || defined(DISABLE_GC)
  97         {
  98                 ICMD_IDIV,
  99                 0,
 100                 BUILTIN_idiv,
 101                 NULL,
 102                 NULL,
 103                 "idiv",
 104                 "(II)I",
 105                 NULL,
 106                 NULL,
 107                 NULL,
 108                 NULL
 109         },
 110         {
 111                 ICMD_IREM,
 112                 0,
 113                 BUILTIN_irem,
 114                 NULL,
 115                 NULL,
 116                 "irem",
 117                 "(II)I",
 118                 NULL,
 119                 NULL,
 120                 NULL,
 121                 NULL
 122         },
 123 #endif
 124
 125 #if !(SUPPORT_DIVISION && SUPPORT_LONG && SUPPORT_LONG_DIV) || defined(DISABLE_GC)
 126         {
 127                 ICMD_LDIV,
 128                 0,
 129                 BUILTIN_ldiv,
 130                 NULL,
 131                 NULL,
 132                 "ldiv",
 133                 "(JJ)J",
 134                 NULL,
 135                 NULL,
 136                 NULL,
 137                 NULL
 138         },
 139         {
 140                 ICMD_LREM,
 141                 0,
 142                 BUILTIN_lrem,
 143                 NULL,
 144                 NULL,
 145                 "lrem",
 146                 "(JJ)J",
 147                 NULL,
 148                 NULL,
 149                 NULL,
 150                 NULL
 151         },
 152 #endif
 153
 154         {
 155                 ICMD_FREM,
 156                 0,
 157                 BUILTIN_frem,
 158                 NULL,
 159                 NULL,
 160                 "frem",
 161                 "(FF)F",
 162                 NULL,
 163                 NULL,
 164                 NULL,
 165                 NULL
 166         },
 167         {
 168                 ICMD_DREM,
 169                 0,
 170                 BUILTIN_drem,
 171                 NULL,
 172                 NULL,
 173                 "drem",
 174                 "(DD)D",
 175                 NULL,
 176                 NULL,
 177                 NULL,
 178                 NULL
 179         },
 180
 181
 182         /* internal functions *****************************************************/
 183
 184         {
 185                 ICMD_NEW,
 186                 BUILTINTABLE_FLAG_STUB,
 187                 BUILTIN_new,
 188                 NULL,
 189                 NULL,
 190                 "new",
 191                 "(Ljava/lang/Class;)Ljava/lang/Object;",
 192                 NULL,
 193                 NULL,
 194                 NULL,
 195                 NULL
 196         },
 197         {
 198                 ICMD_NEW,
 199                 0,
 200                 BUILTIN_FAST_new,
 201                 NULL,
 202                 NULL,
 203                 "fast-new",
 204                 "(Ljava/lang/Class;)Ljava/lang/Object;",
 205                 NULL,
 206                 NULL,
 207                 NULL,
 208                 NULL
 209         },
 210         {
 211                 ICMD_ANEWARRAY,
 212                 BUILTINTABLE_FLAG_STUB,
 213                 BUILTIN_newarray,
 214                 NULL,
 215                 NULL,
 216                 "newarray",
 217                 "(ILjava/lang/Class;)[Ljava/lang/Object;",
 218                 NULL,
 219                 NULL,
 220                 NULL,
 221                 NULL
 222         },
 223         {
 224                 ICMD_NEWARRAY,
 225                 BUILTINTABLE_FLAG_STUB,
 226                 BUILTIN_newarray_boolean,
 227                 NULL,
 228                 NULL,
 229                 "newarray_boolean",
 230                 "(I)[Z",
 231                 NULL,
 232                 NULL,
 233                 NULL,
 234                 NULL
 235         },
 236         {
 237                 ICMD_NEWARRAY,
 238                 BUILTINTABLE_FLAG_STUB,
 239                 BUILTIN_newarray_byte,
 240                 NULL,
 241                 NULL,
 242                 "newarray_byte",
 243                 "(I)[B",
 244                 NULL,
 245                 NULL,
 246                 NULL,
 247                 NULL
 248         },
 249         {
 250                 ICMD_NEWARRAY,
 251                 BUILTINTABLE_FLAG_STUB,
 252                 BUILTIN_newarray_char,
 253                 NULL,
 254                 NULL,
 255                 "newarray_char",
 256                 "(I)[C",
 257                 NULL,
 258                 NULL,
 259                 NULL,
 260                 NULL
 261         },
 262         {
 263                 ICMD_NEWARRAY,
 264                 BUILTINTABLE_FLAG_STUB,
 265                 BUILTIN_newarray_short,
 266                 NULL,
 267                 NULL,
 268                 "newarray_short",
 269                 "(I)[S",
 270                 NULL,
 271                 NULL,
 272                 NULL,
 273                 NULL
 274         },
 275         {
 276                 ICMD_NEWARRAY,
 277                 BUILTINTABLE_FLAG_STUB,
 278                 BUILTIN_newarray_int,
 279                 NULL,
 280                 NULL,
 281                 "newarray_int",
 282                 "(I)[I",
 283                 NULL,
 284                 NULL,
 285                 NULL,
 286                 NULL
 287         },
 288         {
 289                 ICMD_NEWARRAY,
 290                 BUILTINTABLE_FLAG_STUB,
 291                 BUILTIN_newarray_long,
 292                 NULL,
 293                 NULL,
 294                 "newarray_long",
 295                 "(I)[J",
 296                 NULL,
 297                 NULL,
 298                 NULL,
 299                 NULL
 300         },
 301         {
 302                 ICMD_NEWARRAY,
 303                 BUILTINTABLE_FLAG_STUB,
 304                 BUILTIN_newarray_float,
 305                 NULL,
 306                 NULL,
 307                 "newarray_float",
 308                 "(I)[F",
 309                 NULL,
 310                 NULL,
 311                 NULL,
 312                 NULL
 313         },
 314         {
 315                 ICMD_NEWARRAY,
 316                 BUILTINTABLE_FLAG_STUB,
 317                 BUILTIN_newarray_double,
 318                 NULL,
 319                 NULL,
 320                 "newarray_double",
 321                 "(I)[D",
 322                 NULL,
 323                 NULL,
 324                 NULL,
 325                 NULL
 326         },
 327         {
 328                 ICMD_MULTIANEWARRAY,
 329                 BUILTINTABLE_FLAG_STUB,
 330                 BUILTIN_multianewarray,
 331                 NULL,
 332                 NULL,
 333                 "multianewarray",
 334                 /* XXX it should be: "(ILjava/lang/Class;[I)[Ljava/lang/Object;", */
 335                 "(ILjava/lang/Class;I)[Ljava/lang/Object;",
 336                 NULL,
 337                 NULL,
 338                 NULL,
 339                 NULL
 340         },
 341         {
 342                 ICMD_CHECKCAST,
 343                 0,
 344                 BUILTIN_arraycheckcast,
 345                 NULL,
 346                 NULL,
 347                 "arraycheckcast",
 348                 "([Ljava/lang/Object;[Ljava/lang/Object;)[Ljava/lang/Object;",
 349                 NULL,
 350                 NULL,
 351                 NULL,
 352                 NULL
 353         },
 354         {
 355                 ICMD_INSTANCEOF,
 356                 0,
 357                 BUILTIN_arrayinstanceof,
 358                 NULL,
 359                 NULL,
 360                 "arrayinstanceof",
 361                 "([Ljava/lang/Object;[Ljava/lang/Object;)I",
 362                 NULL,
 363                 NULL,
 364                 NULL,
 365                 NULL
 366         },
 367         {
 368                 ICMD_AASTORE,
 369                 0,
 370                 BUILTIN_FAST_canstore,
 371                 NULL,
 372                 NULL,
 373                 "fast-canstore",
 374                 "([Ljava/lang/Object;Ljava/lang/Object;)I",
 375                 NULL,
 376                 NULL,
 377                 NULL,
 378                 NULL
 379         },
 380
 381 #if defined(ENABLE_THREADS)
 382         {
 383                 ICMD_MONITORENTER,
 384                 BUILTINTABLE_FLAG_STUB,
 385                 LOCK_monitor_enter,
 386                 NULL,
 387                 NULL,
 388                 "monitorenter",
 389                 "(Ljava/lang/Object;)V",
 390                 NULL,
 391                 NULL,
 392                 NULL,
 393                 NULL
 394         },
 395         {
 396                 ICMD_MONITOREXIT,
 397                 BUILTINTABLE_FLAG_STUB,
 398                 LOCK_monitor_exit,
 399                 NULL,
 400                 NULL,
 401                 "monitorexit",
 402                 "(Ljava/lang/Object;)V",
 403                 NULL,
 404                 NULL,
 405                 NULL,
 406                 NULL
 407         },
 408 #endif
 409
 410
 411         /* stop entry */
 412
 413         {
 414                 255,
 415                 0,
 416                 NULL,
 417                 NULL,
 418                 NULL,
 419                 NULL,
 420                 NULL,
 421                 NULL,
 422                 NULL,
 423                 NULL,
 424                 NULL
 425         },
 426 };
 427
 428
 429 /* automatically replaced functions *******************************************/
 430
 431 static builtintable_entry builtintable_automatic[] = {
 432
 433 #if !(SUPPORT_LONG && SUPPORT_LONG_CMP)
 434         {
 435                 ICMD_LCMP,
 436                 0,
 437                 BUILTIN_lcmp,
 438                 NULL,
 439                 NULL,
 440                 "lcmp",
 441                 "(JJ)I",
 442                 NULL,
 443                 NULL,
 444                 NULL,
 445                 NULL
 446         },
 447 #endif
 448
 449 #if !(SUPPORT_LONG && SUPPORT_LONG_LOGICAL)
 450         {
 451                 ICMD_LAND,
 452                 0,
 453                 BUILTIN_land,
 454                 NULL,
 455                 NULL,
 456                 "land",
 457                 "(JJ)J",
 458                 NULL,
 459                 NULL,
 460                 NULL,
 461                 NULL
 462         },
 463         {
 464                 ICMD_LOR,
 465                 0,
 466                 BUILTIN_lor,
 467                 NULL,
 468                 NULL,
 469                 "lor",
 470                 "(JJ)J",
 471                 NULL,
 472                 NULL,
 473                 NULL,
 474                 NULL
 475         },
 476         {
 477                 ICMD_LXOR,
 478                 0,
 479                 BUILTIN_lxor,
 480                 NULL,
 481                 NULL,
 482                 "lxor",
 483                 "(JJ)J",
 484                 NULL,
 485                 NULL,
 486                 NULL,
 487                 NULL
 488         },
 489 #endif /* !(SUPPORT_LONG && SUPPORT_LONG_LOGICAL) */
 490
 491 #if !(SUPPORT_LONG && SUPPORT_LONG_SHIFT)
 492         {
 493                 ICMD_LSHL,
 494                 0,
 495                 BUILTIN_lshl,
 496                 NULL,
 497                 NULL,
 498                 "lshl",
 499                 "(JI)J",
 500                 NULL,
 501                 NULL,
 502                 NULL,
 503                 NULL
 504         },
 505         {
 506                 ICMD_LSHR,
 507                 0,
 508                 BUILTIN_lshr,
 509                 NULL,
 510                 NULL,
 511                 "lshr",
 512                 "(JI)J",
 513                 NULL,
 514                 NULL,
 515                 NULL,
 516                 NULL
 517         },
 518         {
 519                 ICMD_LUSHR,
 520                 0,
 521                 BUILTIN_lushr,
 522                 NULL,
 523                 NULL,
 524                 "lushr",
 525                 "(JI)J",
 526                 NULL,
 527                 NULL,
 528                 NULL,
 529                 NULL
 530         },
 531 #endif /* !(SUPPORT_LONG && SUPPORT_LONG_SHIFT) */
 532
 533 #if !(SUPPORT_LONG && SUPPORT_LONG_ADD)
 534         {
 535                 ICMD_LADD,
 536                 0,
 537                 BUILTIN_ladd,
 538                 NULL,
 539                 NULL,
 540                 "ladd",
 541                 "(JJ)J",
 542                 NULL,
 543                 NULL,
 544                 NULL,
 545                 NULL
 546         },
 547         {
 548                 ICMD_LSUB,
 549                 0,
 550                 BUILTIN_lsub,
 551                 NULL,
 552                 NULL,
 553                 "lsub",
 554                 "(JJ)J",
 555                 NULL,
 556                 NULL,
 557                 NULL,
 558                 NULL
 559         },
 560         {
 561                 ICMD_LNEG,
 562                 0,
 563                 BUILTIN_lneg,
 564                 NULL,
 565                 NULL,
 566                 "lneg",
 567                 "(J)J",
 568                 NULL,
 569                 NULL,
 570                 NULL,
 571                 NULL
 572         },
 573 #endif /* !(SUPPORT_LONG && SUPPORT_LONG_ADD) */
 574
 575 #if !(SUPPORT_LONG && SUPPORT_LONG_MUL)
 576         {
 577                 ICMD_LMUL,
 578                 0,
 579                 BUILTIN_lmul,
 580                 NULL,
 581                 NULL,
 582                 "lmul",
 583                 "(JJ)J",
 584                 NULL,
 585                 NULL,
 586                 NULL,
 587                 NULL
 588         },
 589 #endif
 590
 591 #if !(SUPPORT_FLOAT && SUPPORT_I2F)
 592         {
 593                 ICMD_I2F,
 594                 0,
 595                 BUILTIN_i2f,
 596                 NULL,
 597                 NULL,
 598                 "i2f",
 599                 "(I)F",
 600                 NULL,
 601                 NULL,
 602                 NULL,
 603                 NULL
 604         },
 605 #endif
 606
 607 #if !(SUPPORT_DOUBLE && SUPPORT_I2D)
 608         {
 609                 ICMD_I2D,
 610                 0,
 611                 BUILTIN_i2d,
 612                 NULL,
 613                 NULL,
 614                 "i2d",
 615                 "(I)D",
 616                 NULL,
 617                 NULL,
 618                 NULL,
 619                 NULL
 620         },
 621 #endif
 622
 623 #if !(SUPPORT_LONG && SUPPORT_FLOAT && SUPPORT_L2F)
 624         {
 625                 ICMD_L2F,
 626                 0,
 627                 BUILTIN_l2f,
 628                 NULL,
 629                 NULL,
 630                 "l2f",
 631                 "(J)F",
 632                 NULL,
 633                 NULL,
 634                 NULL,
 635                 NULL
 636         },
 637 #endif
 638
 639 #if !(SUPPORT_LONG && SUPPORT_DOUBLE && SUPPORT_L2D)
 640         {
 641                 ICMD_L2D,
 642                 0,
 643                 BUILTIN_l2d,
 644                 NULL,
 645                 NULL,
 646                 "l2d",
 647                 "(J)D",
 648                 NULL,
 649                 NULL,
 650                 NULL,
 651                 NULL
 652         },
 653 #endif
 654
 655 #if !(SUPPORT_FLOAT && SUPPORT_F2I)
 656         {
 657                 ICMD_F2I,
 658                 0,
 659                 BUILTIN_f2i,
 660                 NULL,
 661                 NULL,
 662                 "f2i",
 663                 "(F)I",
 664                 NULL,
 665                 NULL,
 666                 NULL,
 667                 NULL
 668         },
 669 #endif
 670
 671 #if !(SUPPORT_FLOAT && SUPPORT_LONG && SUPPORT_F2L)
 672         {
 673                 ICMD_F2L,
 674                 0,
 675                 BUILTIN_f2l,
 676                 NULL,
 677                 NULL,
 678                 "f2l",
 679                 "(F)J",
 680                 NULL,
 681                 NULL,
 682                 NULL,
 683                 NULL
 684         },
 685 #endif
 686
 687 #if !(SUPPORT_DOUBLE && SUPPORT_D2I)
 688         {
 689                 ICMD_D2I,
 690                 0,
 691                 BUILTIN_d2i,
 692                 NULL,
 693                 NULL,
 694                 "d2i",
 695                 "(D)I",
 696                 NULL,
 697                 NULL,
 698                 NULL,
 699                 NULL
 700         },
 701 #endif
 702
 703 #if !(SUPPORT_DOUBLE && SUPPORT_LONG && SUPPORT_D2L)
 704         {
 705                 ICMD_D2L,
 706                 0,
 707                 BUILTIN_d2l,
 708                 NULL,
 709                 NULL,
 710                 "d2l",
 711                 "(D)J",
 712                 NULL,
 713                 NULL,
 714                 NULL,
 715                 NULL
 716         },
 717 #endif
 718
 719
 720         /* float functions ********************************************************/
 721
 722 #if !SUPPORT_FLOAT
 723         {
 724                 ICMD_FADD,
 725                 0,
 726                 BUILTIN_fadd,
 727                 NULL,
 728                 NULL,
 729                 "fadd",
 730                 "(FF)F",
 731                 NULL,
 732                 NULL,
 733                 NULL,
 734                 NULL
 735         },
 736         {
 737                 ICMD_FSUB,
 738                 0,
 739                 BUILTIN_fsub,
 740                 NULL,
 741                 NULL,
 742                 "fsub",
 743                 "(FF)F",
 744                 NULL,
 745                 NULL,
 746                 NULL,
 747                 NULL
 748         },
 749         {
 750                 ICMD_FMUL,
 751                 0,
 752                 BUILTIN_fmul,
 753                 NULL,
 754                 NULL,
 755                 "fmul",
 756                 "(FF)F",
 757                 NULL,
 758                 NULL,
 759                 NULL,
 760                 NULL
 761         },
 762         {
 763                 ICMD_FDIV,
 764                 0,
 765                 BUILTIN_fdiv,
 766                 NULL,
 767                 NULL,
 768                 "fdiv",
 769                 "(FF)F",
 770                 NULL,
 771                 NULL,
 772                 NULL,
 773                 NULL
 774         },
 775         {
 776                 ICMD_FNEG,
 777                 0,
 778                 BUILTIN_fneg,
 779                 NULL,
 780                 NULL,
 781                 "fneg",
 782                 "(F)F",
 783                 NULL,
 784                 NULL,
 785                 NULL,
 786                 NULL
 787         },
 788 #endif /* !SUPPORT_FLOAT */
 789
 790 #if !SUPPORT_FLOAT || !SUPPORT_FLOAT_CMP
 791         {
 792                 ICMD_FCMPL,
 793                 0,
 794                 BUILTIN_fcmpl,
 795                 NULL,
 796                 NULL,
 797                 "fcmpl",
 798                 "(FF)I",
 799                 NULL,
 800                 NULL,
 801                 NULL,
 802                 NULL
 803         },
 804         {
 805                 ICMD_FCMPG,
 806                 0,
 807                 BUILTIN_fcmpg,
 808                 NULL,
 809                 NULL,
 810                 "fcmpg",
 811                 "(FF)I",
 812                 NULL,
 813                 NULL,
 814                 NULL,
 815                 NULL
 816         },
 817 #endif /* !SUPPORT_FLOAT || !SUPPORT_FLOAT_CMP */
 818
 819
 820         /* double functions *******************************************************/
 821
 822 #if !SUPPORT_DOUBLE
 823         {
 824                 ICMD_DADD,
 825                 0,
 826                 BUILTIN_dadd,
 827                 NULL,
 828                 NULL,
 829                 "dadd",
 830                 "(DD)D",
 831                 NULL,
 832                 NULL,
 833                 NULL,
 834                 NULL
 835         },
 836         {
 837                 ICMD_DSUB,
 838                 0,
 839                 BUILTIN_dsub,
 840                 NULL,
 841                 NULL,
 842                 "dsub",
 843                 "(DD)D",
 844                 NULL,
 845                 NULL,
 846                 NULL,
 847                 NULL
 848         },
 849         {
 850                 ICMD_DMUL,
 851                 0,
 852                 BUILTIN_dmul,
 853                 NULL,
 854                 NULL,
 855                 "dmul",
 856                 "(DD)D",
 857                 NULL,
 858                 NULL,
 859                 NULL,
 860                 NULL
 861         },
 862         {
 863                 ICMD_DDIV,
 864                 0,
 865                 BUILTIN_ddiv,
 866                 NULL,
 867                 NULL,
 868                 "ddiv",
 869                 "(DD)D",
 870                 NULL,
 871                 NULL,
 872                 NULL,
 873                 NULL
 874         },
 875         {
 876                 ICMD_DNEG,
 877                 0,
 878                 BUILTIN_dneg,
 879                 NULL,
 880                 NULL,
 881                 "dneg",
 882                 "(D)D",
 883                 NULL,
 884                 NULL,
 885                 NULL,
 886                 NULL
 887         },
 888 #endif /* !SUPPORT_DOUBLE */
 889
 890 #if !SUPPORT_DOUBLE || !SUPPORT_DOUBLE_CMP
 891         {
 892                 ICMD_DCMPL,
 893                 0,
 894                 BUILTIN_dcmpl,
 895                 NULL,
 896                 NULL,
 897                 "dcmpl",
 898                 "(DD)I",
 899                 NULL,
 900                 NULL,
 901                 NULL,
 902                 NULL
 903         },
 904         {
 905                 ICMD_DCMPG,
 906                 0,
 907                 BUILTIN_dcmpg,
 908                 NULL,
 909                 NULL,
 910                 "dcmpg",
 911                 "(DD)I",
 912                 NULL,
 913                 NULL,
 914                 NULL,
 915                 NULL
 916         },
 917 #endif /* !SUPPORT_DOUBLE || !SUPPORT_DOUBLE_CMP */
 918
 919
 920         /* float/double functions *************************************************/
 921
 922 #if !(SUPPORT_FLOAT && SUPPORT_DOUBLE)
 923         {
 924                 ICMD_F2D,
 925                 0,
 926                 BUILTIN_f2d,
 927                 NULL,
 928                 NULL,
 929                 "f2d",
 930                 "(F)D",
 931                 NULL,
 932                 NULL,
 933                 NULL,
 934                 NULL
 935         },
 936         {
 937                 ICMD_D2F,
 938                 0,
 939                 BUILTIN_d2f,
 940                 NULL,
 941                 NULL,
 942                 "d2f",
 943                 "(D)F",
 944                 NULL,
 945                 NULL,
 946                 NULL,
 947                 NULL
 948         },
 949 #endif /* !(SUPPORT_FLOAT && SUPPORT_DOUBLE) */
 950
 951
 952         /* prevent a compiler warning if everything is supported (e.g. i386) */
 953
 954         {
 955                 255,
 956                 0,
 957                 NULL,
 958                 NULL,
 959                 NULL,
 960                 NULL,
 961                 NULL,
 962                 NULL,
 963                 NULL,
 964                 NULL,
 965                 NULL
 966         },
 967 };
 968
 969
 970 /* automatically replaced functions *******************************************/
 971
 972 static builtintable_entry builtintable_function[] = {
 973 #if defined(ENABLE_JIT)
 974
 975         /* java.lang.VMSystem.arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V STATIC NATIVE */
 976
 977         {
 978                 ICMD_BUILTIN,
 979                 BUILTINTABLE_FLAG_STUB | BUILTINTABLE_FLAG_EXCEPTION,
 980                 BUILTIN_arraycopy,
 981                 NULL,
 982                 "java/lang/VMSystem",
 983                 "arraycopy",
 984                 "(Ljava/lang/Object;ILjava/lang/Object;II)V",
 985                 NULL,
 986                 NULL,
 987                 NULL,
 988                 NULL
 989         },
 990
 991         /* java.lang.System.arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V PUBLIC STATIC */
 992
 993 #if 0
 994         /* We disable this one until we have a fix for the stacktrace
 995            issue. */
 996
 997         {
 998                 ICMD_BUILTIN,
 999                 BUILTINTABLE_FLAG_STUB | BUILTINTABLE_FLAG_EXCEPTION,
1000                 BUILTIN_arraycopy,
1001                 NULL,
1002                 "java/lang/System",
1003                 "arraycopy",
1004                 "(Ljava/lang/Object;ILjava/lang/Object;II)V",
1005                 NULL,
1006                 NULL,
1007                 NULL,
1008                 NULL
1009         },
1010 #endif
1011
1012         /* java.lang.VMSystem.currentTimeMillis()J PUBLIC STATIC */
1013
1014         {
1015                 ICMD_BUILTIN,
1016                 0,
1017                 BUILTIN_currenttimemillis,
1018                 NULL,
1019                 "java/lang/VMSystem",
1020                 "currentTimeMillis",
1021                 "()J",
1022                 NULL,
1023                 NULL,
1024                 NULL,
1025                 NULL
1026         },
1027
1028         /* java.lang.System.currentTimeMillis()J PUBLIC STATIC */
1029
1030         {
1031                 ICMD_BUILTIN,
1032                 0,
1033                 BUILTIN_currenttimemillis,
1034                 NULL,
1035                 "java/lang/System",
1036                 "currentTimeMillis",
1037                 "()J",
1038                 NULL,
1039                 NULL,
1040                 NULL,
1041                 NULL
1042         },
1043
1044 #endif /* defined(ENABLE_JIT) */
1045
1046         /* stop entry */
1047
1048         {
1049                 255,
1050                 0,
1051                 NULL,
1052                 NULL,
1053                 NULL,
1054                 NULL,
1055                 NULL,
1056                 NULL,
1057                 NULL,
1058                 NULL,
1059                 NULL
1060         },
1061 };
1062
1063
1064 /*
1065  * These are local overrides for various environment variables in Emacs.
1066  * Please do not remove this and leave it at the end of the file, where
1067  * Emacs will automagically detect them.
1068  * ---------------------------------------------------------------------
1069  * Local variables:
1070  * mode: c
1071  * indent-tabs-mode: t
1072  * c-basic-offset: 4
1073  * tab-width: 4
1074  * End:
1075  * vim:noexpandtab:sw=4:ts=4:
1076  */