src/vm/jit/builtintable.inc

   1 /* src/vm/jit/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.hpp"
  31
  32 #include "vm/jit/builtin.hpp"
  33 #include "vm/jit/jit.hpp"
  34
  35
  36 /* internal and not automatically replaced functions **************************/
  37
  38 static builtintable_entry builtintable_internal[] = {
  39
  40 #if defined(__ALPHA__) || defined(DISABLE_GC)
  41         {
  42                 ICMD_F2L,
  43                 0,
  44                 BUILTIN_f2l,
  45                 NULL,
  46                 NULL,
  47                 "f2l",
  48                 "(F)J",
  49                 NULL,
  50                 NULL,
  51                 NULL,
  52                 NULL
  53         },
  54         {
  55                 ICMD_D2L,
  56                 0,
  57                 BUILTIN_d2l,
  58                 NULL,
  59                 NULL,
  60                 "d2l",
  61                 "(D)J",
  62                 NULL,
  63                 NULL,
  64                 NULL,
  65                 NULL
  66         },
  67         {
  68                 ICMD_F2I,
  69                 0,
  70                 BUILTIN_f2i,
  71                 NULL,
  72                 NULL,
  73                 "f2i",
  74                 "(F)I",
  75                 NULL,
  76                 NULL,
  77                 NULL,
  78                 NULL
  79         },
  80         {
  81                 ICMD_D2I,
  82                 0,
  83                 BUILTIN_d2i,
  84                 NULL,
  85                 NULL,
  86                 "d2i",
  87                 "(D)I",
  88                 NULL,
  89                 NULL,
  90                 NULL,
  91                 NULL
  92         },
  93 #endif
  94
  95 #if !SUPPORT_DIVISION || defined(DISABLE_GC)
  96         {
  97                 ICMD_IDIV,
  98                 0,
  99                 BUILTIN_idiv,
 100                 NULL,
 101                 NULL,
 102                 "idiv",
 103                 "(II)I",
 104                 NULL,
 105                 NULL,
 106                 NULL,
 107                 NULL
 108         },
 109         {
 110                 ICMD_IREM,
 111                 0,
 112                 BUILTIN_irem,
 113                 NULL,
 114                 NULL,
 115                 "irem",
 116                 "(II)I",
 117                 NULL,
 118                 NULL,
 119                 NULL,
 120                 NULL
 121         },
 122 #endif
 123
 124 #if !(SUPPORT_DIVISION && SUPPORT_LONG && SUPPORT_LONG_DIV) || defined(DISABLE_GC)
 125         {
 126                 ICMD_LDIV,
 127                 0,
 128                 BUILTIN_ldiv,
 129                 NULL,
 130                 NULL,
 131                 "ldiv",
 132                 "(JJ)J",
 133                 NULL,
 134                 NULL,
 135                 NULL,
 136                 NULL
 137         },
 138         {
 139                 ICMD_LREM,
 140                 0,
 141                 BUILTIN_lrem,
 142                 NULL,
 143                 NULL,
 144                 "lrem",
 145                 "(JJ)J",
 146                 NULL,
 147                 NULL,
 148                 NULL,
 149                 NULL
 150         },
 151 #endif
 152
 153         {
 154                 ICMD_FREM,
 155                 0,
 156                 BUILTIN_frem,
 157                 NULL,
 158                 NULL,
 159                 "frem",
 160                 "(FF)F",
 161                 NULL,
 162                 NULL,
 163                 NULL,
 164                 NULL
 165         },
 166         {
 167                 ICMD_DREM,
 168                 0,
 169                 BUILTIN_drem,
 170                 NULL,
 171                 NULL,
 172                 "drem",
 173                 "(DD)D",
 174                 NULL,
 175                 NULL,
 176                 NULL,
 177                 NULL
 178         },
 179
 180
 181         /* internal functions *****************************************************/
 182
 183         {
 184                 ICMD_NEW,
 185                 BUILTINTABLE_FLAG_STUB,
 186                 BUILTIN_new,
 187                 NULL,
 188                 NULL,
 189                 "new",
 190                 "(Ljava/lang/Class;)Ljava/lang/Object;",
 191                 NULL,
 192                 NULL,
 193                 NULL,
 194                 NULL
 195         },
 196
 197 #if defined(ENABLE_TLH)
 198         {
 199                 ICMD_NEW,
 200                 BUILTINTABLE_FLAG_STUB,
 201                 BUILTIN_tlh_new,
 202                 NULL,
 203                 NULL,
 204                 "tlh_new",
 205                 "(Ljava/lang/Class;)Ljava/lang/Object;",
 206                 NULL,
 207                 NULL,
 208                 NULL,
 209                 NULL
 210         },
 211 #endif
 212
 213 #if defined(ENABLE_ESCAPE_REASON)
 214         {
 215                 ICMD_NEW,
 216                 BUILTINTABLE_FLAG_STUB,
 217                 BUILTIN_escape_reason_new,
 218                 NULL,
 219                 NULL,
 220                 "escape_reason_new",
 221                 "(Ljava/lang/Class;)Ljava/lang/Object;",
 222                 NULL,
 223                 NULL,
 224                 NULL,
 225                 NULL
 226         },
 227 #endif
 228
 229         {
 230                 ICMD_NEW,
 231                 0,
 232                 BUILTIN_FAST_new,
 233                 NULL,
 234                 NULL,
 235                 "fast-new",
 236                 "(Ljava/lang/Class;)Ljava/lang/Object;",
 237                 NULL,
 238                 NULL,
 239                 NULL,
 240                 NULL
 241         },
 242         {
 243                 ICMD_ANEWARRAY,
 244                 BUILTINTABLE_FLAG_STUB,
 245                 BUILTIN_newarray,
 246                 NULL,
 247                 NULL,
 248                 "newarray",
 249                 "(ILjava/lang/Class;)[Ljava/lang/Object;",
 250                 NULL,
 251                 NULL,
 252                 NULL,
 253                 NULL
 254         },
 255         {
 256                 ICMD_NEWARRAY,
 257                 BUILTINTABLE_FLAG_STUB,
 258                 BUILTIN_newarray_boolean,
 259                 NULL,
 260                 NULL,
 261                 "newarray_boolean",
 262                 "(I)[Z",
 263                 NULL,
 264                 NULL,
 265                 NULL,
 266                 NULL
 267         },
 268         {
 269                 ICMD_NEWARRAY,
 270                 BUILTINTABLE_FLAG_STUB,
 271                 BUILTIN_newarray_byte,
 272                 NULL,
 273                 NULL,
 274                 "newarray_byte",
 275                 "(I)[B",
 276                 NULL,
 277                 NULL,
 278                 NULL,
 279                 NULL
 280         },
 281         {
 282                 ICMD_NEWARRAY,
 283                 BUILTINTABLE_FLAG_STUB,
 284                 BUILTIN_newarray_char,
 285                 NULL,
 286                 NULL,
 287                 "newarray_char",
 288                 "(I)[C",
 289                 NULL,
 290                 NULL,
 291                 NULL,
 292                 NULL
 293         },
 294         {
 295                 ICMD_NEWARRAY,
 296                 BUILTINTABLE_FLAG_STUB,
 297                 BUILTIN_newarray_short,
 298                 NULL,
 299                 NULL,
 300                 "newarray_short",
 301                 "(I)[S",
 302                 NULL,
 303                 NULL,
 304                 NULL,
 305                 NULL
 306         },
 307         {
 308                 ICMD_NEWARRAY,
 309                 BUILTINTABLE_FLAG_STUB,
 310                 BUILTIN_newarray_int,
 311                 NULL,
 312                 NULL,
 313                 "newarray_int",
 314                 "(I)[I",
 315                 NULL,
 316                 NULL,
 317                 NULL,
 318                 NULL
 319         },
 320         {
 321                 ICMD_NEWARRAY,
 322                 BUILTINTABLE_FLAG_STUB,
 323                 BUILTIN_newarray_long,
 324                 NULL,
 325                 NULL,
 326                 "newarray_long",
 327                 "(I)[J",
 328                 NULL,
 329                 NULL,
 330                 NULL,
 331                 NULL
 332         },
 333         {
 334                 ICMD_NEWARRAY,
 335                 BUILTINTABLE_FLAG_STUB,
 336                 BUILTIN_newarray_float,
 337                 NULL,
 338                 NULL,
 339                 "newarray_float",
 340                 "(I)[F",
 341                 NULL,
 342                 NULL,
 343                 NULL,
 344                 NULL
 345         },
 346         {
 347                 ICMD_NEWARRAY,
 348                 BUILTINTABLE_FLAG_STUB,
 349                 BUILTIN_newarray_double,
 350                 NULL,
 351                 NULL,
 352                 "newarray_double",
 353                 "(I)[D",
 354                 NULL,
 355                 NULL,
 356                 NULL,
 357                 NULL
 358         },
 359         {
 360                 ICMD_MULTIANEWARRAY,
 361                 BUILTINTABLE_FLAG_STUB,
 362                 BUILTIN_multianewarray,
 363                 NULL,
 364                 NULL,
 365                 "multianewarray",
 366                 /* XXX it should be: "(ILjava/lang/Class;[I)[Ljava/lang/Object;", */
 367                 "(ILjava/lang/Class;I)[Ljava/lang/Object;",
 368                 NULL,
 369                 NULL,
 370                 NULL,
 371                 NULL
 372         },
 373         {
 374                 ICMD_CHECKCAST,
 375                 0,
 376                 BUILTIN_arraycheckcast,
 377                 NULL,
 378                 NULL,
 379                 "arraycheckcast",
 380                 "([Ljava/lang/Object;[Ljava/lang/Object;)[Ljava/lang/Object;",
 381                 NULL,
 382                 NULL,
 383                 NULL,
 384                 NULL
 385         },
 386         {
 387                 ICMD_INSTANCEOF,
 388                 0,
 389                 BUILTIN_arrayinstanceof,
 390                 NULL,
 391                 NULL,
 392                 "arrayinstanceof",
 393                 "([Ljava/lang/Object;[Ljava/lang/Object;)I",
 394                 NULL,
 395                 NULL,
 396                 NULL,
 397                 NULL
 398         },
 399         {
 400                 ICMD_AASTORE,
 401                 0,
 402                 BUILTIN_FAST_canstore,
 403                 NULL,
 404                 NULL,
 405                 "fast-canstore",
 406                 "([Ljava/lang/Object;Ljava/lang/Object;)I",
 407                 NULL,
 408                 NULL,
 409                 NULL,
 410                 NULL
 411         },
 412
 413 #if defined(ENABLE_THREADS)
 414         {
 415                 ICMD_MONITORENTER,
 416                 BUILTINTABLE_FLAG_STUB,
 417                 LOCK_monitor_enter,
 418                 NULL,
 419                 NULL,
 420                 "monitorenter",
 421                 "(Ljava/lang/Object;)V",
 422                 NULL,
 423                 NULL,
 424                 NULL,
 425                 NULL
 426         },
 427         {
 428                 ICMD_MONITOREXIT,
 429                 BUILTINTABLE_FLAG_STUB,
 430                 LOCK_monitor_exit,
 431                 NULL,
 432                 NULL,
 433                 "monitorexit",
 434                 "(Ljava/lang/Object;)V",
 435                 NULL,
 436                 NULL,
 437                 NULL,
 438                 NULL
 439         },
 440 #endif
 441
 442
 443         /* stop entry */
 444
 445         {
 446                 255,
 447                 0,
 448                 NULL,
 449                 NULL,
 450                 NULL,
 451                 NULL,
 452                 NULL,
 453                 NULL,
 454                 NULL,
 455                 NULL,
 456                 NULL
 457         },
 458 };
 459
 460
 461 /* automatically replaced functions *******************************************/
 462
 463 static builtintable_entry builtintable_automatic[] = {
 464
 465 #if !(SUPPORT_LONG && SUPPORT_LONG_CMP)
 466         {
 467                 ICMD_LCMP,
 468                 0,
 469                 BUILTIN_lcmp,
 470                 NULL,
 471                 NULL,
 472                 "lcmp",
 473                 "(JJ)I",
 474                 NULL,
 475                 NULL,
 476                 NULL,
 477                 NULL
 478         },
 479 #endif
 480
 481 #if !(SUPPORT_LONG && SUPPORT_LONG_LOGICAL)
 482         {
 483                 ICMD_LAND,
 484                 0,
 485                 BUILTIN_land,
 486                 NULL,
 487                 NULL,
 488                 "land",
 489                 "(JJ)J",
 490                 NULL,
 491                 NULL,
 492                 NULL,
 493                 NULL
 494         },
 495         {
 496                 ICMD_LOR,
 497                 0,
 498                 BUILTIN_lor,
 499                 NULL,
 500                 NULL,
 501                 "lor",
 502                 "(JJ)J",
 503                 NULL,
 504                 NULL,
 505                 NULL,
 506                 NULL
 507         },
 508         {
 509                 ICMD_LXOR,
 510                 0,
 511                 BUILTIN_lxor,
 512                 NULL,
 513                 NULL,
 514                 "lxor",
 515                 "(JJ)J",
 516                 NULL,
 517                 NULL,
 518                 NULL,
 519                 NULL
 520         },
 521 #endif /* !(SUPPORT_LONG && SUPPORT_LONG_LOGICAL) */
 522
 523 #if !(SUPPORT_LONG && SUPPORT_LONG_SHIFT)
 524         {
 525                 ICMD_LSHL,
 526                 0,
 527                 BUILTIN_lshl,
 528                 NULL,
 529                 NULL,
 530                 "lshl",
 531                 "(JI)J",
 532                 NULL,
 533                 NULL,
 534                 NULL,
 535                 NULL
 536         },
 537         {
 538                 ICMD_LSHR,
 539                 0,
 540                 BUILTIN_lshr,
 541                 NULL,
 542                 NULL,
 543                 "lshr",
 544                 "(JI)J",
 545                 NULL,
 546                 NULL,
 547                 NULL,
 548                 NULL
 549         },
 550         {
 551                 ICMD_LUSHR,
 552                 0,
 553                 BUILTIN_lushr,
 554                 NULL,
 555                 NULL,
 556                 "lushr",
 557                 "(JI)J",
 558                 NULL,
 559                 NULL,
 560                 NULL,
 561                 NULL
 562         },
 563 #endif /* !(SUPPORT_LONG && SUPPORT_LONG_SHIFT) */
 564
 565 #if !(SUPPORT_LONG && SUPPORT_LONG_ADD)
 566         {
 567                 ICMD_LADD,
 568                 0,
 569                 BUILTIN_ladd,
 570                 NULL,
 571                 NULL,
 572                 "ladd",
 573                 "(JJ)J",
 574                 NULL,
 575                 NULL,
 576                 NULL,
 577                 NULL
 578         },
 579         {
 580                 ICMD_LSUB,
 581                 0,
 582                 BUILTIN_lsub,
 583                 NULL,
 584                 NULL,
 585                 "lsub",
 586                 "(JJ)J",
 587                 NULL,
 588                 NULL,
 589                 NULL,
 590                 NULL
 591         },
 592         {
 593                 ICMD_LNEG,
 594                 0,
 595                 BUILTIN_lneg,
 596                 NULL,
 597                 NULL,
 598                 "lneg",
 599                 "(J)J",
 600                 NULL,
 601                 NULL,
 602                 NULL,
 603                 NULL
 604         },
 605 #endif /* !(SUPPORT_LONG && SUPPORT_LONG_ADD) */
 606
 607 #if !(SUPPORT_LONG && SUPPORT_LONG_MUL)
 608         {
 609                 ICMD_LMUL,
 610                 0,
 611                 BUILTIN_lmul,
 612                 NULL,
 613                 NULL,
 614                 "lmul",
 615                 "(JJ)J",
 616                 NULL,
 617                 NULL,
 618                 NULL,
 619                 NULL
 620         },
 621 #endif
 622
 623 #if !(SUPPORT_FLOAT && SUPPORT_I2F)
 624         {
 625                 ICMD_I2F,
 626                 0,
 627                 BUILTIN_i2f,
 628                 NULL,
 629                 NULL,
 630                 "i2f",
 631                 "(I)F",
 632                 NULL,
 633                 NULL,
 634                 NULL,
 635                 NULL
 636         },
 637 #endif
 638
 639 #if !(SUPPORT_DOUBLE && SUPPORT_I2D)
 640         {
 641                 ICMD_I2D,
 642                 0,
 643                 BUILTIN_i2d,
 644                 NULL,
 645                 NULL,
 646                 "i2d",
 647                 "(I)D",
 648                 NULL,
 649                 NULL,
 650                 NULL,
 651                 NULL
 652         },
 653 #endif
 654
 655 #if !(SUPPORT_LONG && SUPPORT_FLOAT && SUPPORT_L2F)
 656         {
 657                 ICMD_L2F,
 658                 0,
 659                 BUILTIN_l2f,
 660                 NULL,
 661                 NULL,
 662                 "l2f",
 663                 "(J)F",
 664                 NULL,
 665                 NULL,
 666                 NULL,
 667                 NULL
 668         },
 669 #endif
 670
 671 #if !(SUPPORT_LONG && SUPPORT_DOUBLE && SUPPORT_L2D)
 672         {
 673                 ICMD_L2D,
 674                 0,
 675                 BUILTIN_l2d,
 676                 NULL,
 677                 NULL,
 678                 "l2d",
 679                 "(J)D",
 680                 NULL,
 681                 NULL,
 682                 NULL,
 683                 NULL
 684         },
 685 #endif
 686
 687 #if !(SUPPORT_FLOAT && SUPPORT_F2I)
 688         {
 689                 ICMD_F2I,
 690                 0,
 691                 BUILTIN_f2i,
 692                 NULL,
 693                 NULL,
 694                 "f2i",
 695                 "(F)I",
 696                 NULL,
 697                 NULL,
 698                 NULL,
 699                 NULL
 700         },
 701 #endif
 702
 703 #if !(SUPPORT_FLOAT && SUPPORT_LONG && SUPPORT_F2L)
 704         {
 705                 ICMD_F2L,
 706                 0,
 707                 BUILTIN_f2l,
 708                 NULL,
 709                 NULL,
 710                 "f2l",
 711                 "(F)J",
 712                 NULL,
 713                 NULL,
 714                 NULL,
 715                 NULL
 716         },
 717 #endif
 718
 719 #if !(SUPPORT_DOUBLE && SUPPORT_D2I)
 720         {
 721                 ICMD_D2I,
 722                 0,
 723                 BUILTIN_d2i,
 724                 NULL,
 725                 NULL,
 726                 "d2i",
 727                 "(D)I",
 728                 NULL,
 729                 NULL,
 730                 NULL,
 731                 NULL
 732         },
 733 #endif
 734
 735 #if !(SUPPORT_DOUBLE && SUPPORT_LONG && SUPPORT_D2L)
 736         {
 737                 ICMD_D2L,
 738                 0,
 739                 BUILTIN_d2l,
 740                 NULL,
 741                 NULL,
 742                 "d2l",
 743                 "(D)J",
 744                 NULL,
 745                 NULL,
 746                 NULL,
 747                 NULL
 748         },
 749 #endif
 750
 751
 752         /* float functions ********************************************************/
 753
 754 #if !SUPPORT_FLOAT
 755         {
 756                 ICMD_FADD,
 757                 0,
 758                 BUILTIN_fadd,
 759                 NULL,
 760                 NULL,
 761                 "fadd",
 762                 "(FF)F",
 763                 NULL,
 764                 NULL,
 765                 NULL,
 766                 NULL
 767         },
 768         {
 769                 ICMD_FSUB,
 770                 0,
 771                 BUILTIN_fsub,
 772                 NULL,
 773                 NULL,
 774                 "fsub",
 775                 "(FF)F",
 776                 NULL,
 777                 NULL,
 778                 NULL,
 779                 NULL
 780         },
 781         {
 782                 ICMD_FMUL,
 783                 0,
 784                 BUILTIN_fmul,
 785                 NULL,
 786                 NULL,
 787                 "fmul",
 788                 "(FF)F",
 789                 NULL,
 790                 NULL,
 791                 NULL,
 792                 NULL
 793         },
 794         {
 795                 ICMD_FDIV,
 796                 0,
 797                 BUILTIN_fdiv,
 798                 NULL,
 799                 NULL,
 800                 "fdiv",
 801                 "(FF)F",
 802                 NULL,
 803                 NULL,
 804                 NULL,
 805                 NULL
 806         },
 807         {
 808                 ICMD_FNEG,
 809                 0,
 810                 BUILTIN_fneg,
 811                 NULL,
 812                 NULL,
 813                 "fneg",
 814                 "(F)F",
 815                 NULL,
 816                 NULL,
 817                 NULL,
 818                 NULL
 819         },
 820 #endif /* !SUPPORT_FLOAT */
 821
 822 #if !SUPPORT_FLOAT || !SUPPORT_FLOAT_CMP
 823         {
 824                 ICMD_FCMPL,
 825                 0,
 826                 BUILTIN_fcmpl,
 827                 NULL,
 828                 NULL,
 829                 "fcmpl",
 830                 "(FF)I",
 831                 NULL,
 832                 NULL,
 833                 NULL,
 834                 NULL
 835         },
 836         {
 837                 ICMD_FCMPG,
 838                 0,
 839                 BUILTIN_fcmpg,
 840                 NULL,
 841                 NULL,
 842                 "fcmpg",
 843                 "(FF)I",
 844                 NULL,
 845                 NULL,
 846                 NULL,
 847                 NULL
 848         },
 849 #endif /* !SUPPORT_FLOAT || !SUPPORT_FLOAT_CMP */
 850
 851
 852         /* double functions *******************************************************/
 853
 854 #if !SUPPORT_DOUBLE
 855         {
 856                 ICMD_DADD,
 857                 0,
 858                 BUILTIN_dadd,
 859                 NULL,
 860                 NULL,
 861                 "dadd",
 862                 "(DD)D",
 863                 NULL,
 864                 NULL,
 865                 NULL,
 866                 NULL
 867         },
 868         {
 869                 ICMD_DSUB,
 870                 0,
 871                 BUILTIN_dsub,
 872                 NULL,
 873                 NULL,
 874                 "dsub",
 875                 "(DD)D",
 876                 NULL,
 877                 NULL,
 878                 NULL,
 879                 NULL
 880         },
 881         {
 882                 ICMD_DMUL,
 883                 0,
 884                 BUILTIN_dmul,
 885                 NULL,
 886                 NULL,
 887                 "dmul",
 888                 "(DD)D",
 889                 NULL,
 890                 NULL,
 891                 NULL,
 892                 NULL
 893         },
 894         {
 895                 ICMD_DDIV,
 896                 0,
 897                 BUILTIN_ddiv,
 898                 NULL,
 899                 NULL,
 900                 "ddiv",
 901                 "(DD)D",
 902                 NULL,
 903                 NULL,
 904                 NULL,
 905                 NULL
 906         },
 907         {
 908                 ICMD_DNEG,
 909                 0,
 910                 BUILTIN_dneg,
 911                 NULL,
 912                 NULL,
 913                 "dneg",
 914                 "(D)D",
 915                 NULL,
 916                 NULL,
 917                 NULL,
 918                 NULL
 919         },
 920 #endif /* !SUPPORT_DOUBLE */
 921
 922 #if !SUPPORT_DOUBLE || !SUPPORT_DOUBLE_CMP
 923         {
 924                 ICMD_DCMPL,
 925                 0,
 926                 BUILTIN_dcmpl,
 927                 NULL,
 928                 NULL,
 929                 "dcmpl",
 930                 "(DD)I",
 931                 NULL,
 932                 NULL,
 933                 NULL,
 934                 NULL
 935         },
 936         {
 937                 ICMD_DCMPG,
 938                 0,
 939                 BUILTIN_dcmpg,
 940                 NULL,
 941                 NULL,
 942                 "dcmpg",
 943                 "(DD)I",
 944                 NULL,
 945                 NULL,
 946                 NULL,
 947                 NULL
 948         },
 949 #endif /* !SUPPORT_DOUBLE || !SUPPORT_DOUBLE_CMP */
 950
 951
 952         /* float/double functions *************************************************/
 953
 954 #if !(SUPPORT_FLOAT && SUPPORT_DOUBLE)
 955         {
 956                 ICMD_F2D,
 957                 0,
 958                 BUILTIN_f2d,
 959                 NULL,
 960                 NULL,
 961                 "f2d",
 962                 "(F)D",
 963                 NULL,
 964                 NULL,
 965                 NULL,
 966                 NULL
 967         },
 968         {
 969                 ICMD_D2F,
 970                 0,
 971                 BUILTIN_d2f,
 972                 NULL,
 973                 NULL,
 974                 "d2f",
 975                 "(D)F",
 976                 NULL,
 977                 NULL,
 978                 NULL,
 979                 NULL
 980         },
 981 #endif /* !(SUPPORT_FLOAT && SUPPORT_DOUBLE) */
 982
 983
 984         /* prevent a compiler warning if everything is supported (e.g. i386) */
 985
 986         {
 987                 255,
 988                 0,
 989                 NULL,
 990                 NULL,
 991                 NULL,
 992                 NULL,
 993                 NULL,
 994                 NULL,
 995                 NULL,
 996                 NULL,
 997                 NULL
 998         },
 999 };
1000
1001
1002 /* automatically replaced functions *******************************************/
1003
1004 static builtintable_entry builtintable_function[] = {
1005 #if defined(ENABLE_JIT)
1006
1007         /* java.lang.VMSystem.arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V STATIC NATIVE */
1008
1009         {
1010                 ICMD_BUILTIN,
1011                 BUILTINTABLE_FLAG_STUB | BUILTINTABLE_FLAG_EXCEPTION,
1012                 BUILTIN_arraycopy,
1013                 NULL,
1014                 "java/lang/VMSystem",
1015                 "arraycopy",
1016                 "(Ljava/lang/Object;ILjava/lang/Object;II)V",
1017                 NULL,
1018                 NULL,
1019                 NULL,
1020                 NULL
1021         },
1022
1023         /* java.lang.System.arraycopy(Ljava/lang/Object;ILjava/lang/Object;II)V PUBLIC STATIC */
1024
1025 #if 0
1026         /* We disable this one until we have a fix for the stacktrace
1027            issue. */
1028
1029         {
1030                 ICMD_BUILTIN,
1031                 BUILTINTABLE_FLAG_STUB | BUILTINTABLE_FLAG_EXCEPTION,
1032                 BUILTIN_arraycopy,
1033                 NULL,
1034                 "java/lang/System",
1035                 "arraycopy",
1036                 "(Ljava/lang/Object;ILjava/lang/Object;II)V",
1037                 NULL,
1038                 NULL,
1039                 NULL,
1040                 NULL
1041         },
1042 #endif
1043
1044         /* java.lang.VMSystem.currentTimeMillis()J PUBLIC STATIC */
1045
1046         {
1047                 ICMD_BUILTIN,
1048                 0,
1049                 BUILTIN_currenttimemillis,
1050                 NULL,
1051                 "java/lang/VMSystem",
1052                 "currentTimeMillis",
1053                 "()J",
1054                 NULL,
1055                 NULL,
1056                 NULL,
1057                 NULL
1058         },
1059
1060         /* java.lang.System.currentTimeMillis()J PUBLIC STATIC */
1061
1062         {
1063                 ICMD_BUILTIN,
1064                 0,
1065                 BUILTIN_currenttimemillis,
1066                 NULL,
1067                 "java/lang/System",
1068                 "currentTimeMillis",
1069                 "()J",
1070                 NULL,
1071                 NULL,
1072                 NULL,
1073                 NULL
1074         },
1075
1076 #endif /* defined(ENABLE_JIT) */
1077
1078         /* stop entry */
1079
1080         {
1081                 255,
1082                 0,
1083                 NULL,
1084                 NULL,
1085                 NULL,
1086                 NULL,
1087                 NULL,
1088                 NULL,
1089                 NULL,
1090                 NULL,
1091                 NULL
1092         },
1093 };
1094
1095
1096 /*
1097  * These are local overrides for various environment variables in Emacs.
1098  * Please do not remove this and leave it at the end of the file, where
1099  * Emacs will automagically detect them.
1100  * ---------------------------------------------------------------------
1101  * Local variables:
1102  * mode: c
1103  * indent-tabs-mode: t
1104  * c-basic-offset: 4
1105  * tab-width: 4
1106  * End:
1107  * vim:noexpandtab:sw=4:ts=4:
1108  */