libobjc/ChangeLog

   1 2008-04-18  Paolo Bonzini  <bonzini@gnu.org>
   2
   3         PR bootstrap/35457
   4         * aclocal.m4: Regenerate.
   5         * configure: Regenerate.
   6
   7 2008-01-24  David Edelsohn  <edelsohn@gnu.org>
   8
   9         * configure: Regenerate.
  10
  11 2007-10-14  H.J. Lu  <hongjiu.lu@intel.com>
  12
  13         * configure.ac: Don't run config-ml.in directly.
  14         (multilib_arg): New.
  15         * configure: Regenerated.
  16
  17 2007-08-06  Andrew Pinski  <pinskia@gmail.com>
  18
  19         PR libobjc/30731
  20         * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
  21         of _Unwind_Word for variables which are used in
  22         read_uleb128/read_sleb128.
  23         (PERSONALITY_FUNCTION): Likewise.
  24
  25 2007-07-05  H.J. Lu  <hongjiu.lu@intel.com>
  26
  27         * aclocal.m4: Regenerated.
  28
  29 2007-06-03  Andrew Pinski  <andrew_pinski@playstation.sony.com>
  30
  31         * configure.ac: Fix a typo in *-*-darwin clause.
  32         * configure: Regenerated.
  33
  34 2007-06-02  H.J. Lu  <hongjiu.lu@intel.com>
  35
  36         * configure.ac: Fix a typo.
  37         * configure: Regenerated.
  38
  39 2007-06-02  Paolo Bonzini  <bonzini@gnu.org>
  40
  41         * configure: Regenerate.
  42
  43 2007-06-01  Andrew Pinski  <andrew_pinski@playstation.sony.com>
  44
  45         * Makefile.in: Replace all uses of libext with libsuffix.
  46         * configure.ac: Likewise.
  47         * configure: Regenerate.
  48
  49         Revert:
  50         * Makefile.in: Remove all uses of $(libext).
  51
  52 2007-05-23  Andrew Pinski  <andrew_pinski@playstation.sony.com>
  53
  54         * Makefile.in: Remove all uses of $(libext).
  55
  56 2007-05-23  Steve Ellcey  <sje@cup.hp.com>
  57
  58         * configure: Regenerate.
  59         * aclocal.m4: Regenerate.
  60
  61 2007-04-21  Andrew Ruder  <andy@aeruder.net>
  62
  63         * sendmsg.c (__objc_get_forward_imp): Call
  64         __objc_msg_forward2 for real.
  65
  66 2007-04-09  Andrew Ruder  <andy@aeruder.net>
  67
  68         * sendmsg.c: Added __objc_msg_forward2, a hook that allows
  69         external libraries to provide a function that returns the real
  70         forwarding function based on both the selector and the receiver.
  71         * objc/objc-api.h: Define __objc_msg_forward2.
  72
  73 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
  74
  75         * Makefile.in: Add dummy install-pdf target.
  76
  77 2007-02-18  Manuel Lopez-Ibanez  <manu@gcc.gnu.org>
  78
  79         * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
  80         unused warning.
  81
  82 2006-10-31  Geoffrey Keating  <geoffk@apple.com>
  83
  84         * encoding.c (darwin_rs6000_special_round_type_align): New.
  85
  86 2006-10-14  Geoffrey Keating  <geoffk@apple.com>
  87
  88         * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
  89         * configure.ac: Use multi.m4 from aclocal rather than custom
  90         code.  Use multi_basedir instead of toplevel_srcdir.
  91         * aclocal.m4: Regenerate.
  92         * configure: Regenerate.
  93
  94 2006-10-10  Brooks Moses  <bmoses@stanford.edu>
  95
  96         * Makefile.in: Added empty "pdf" target.
  97
  98 2006-07-18  Paolo Bonzini  <bonzini@gnu.org>
  99
 100         * configure: Regenerate.
 101
 102 2006-05-23  Carlos O'Donell  <carlos@codesourcery.com>
 103
 104         * Makefile.in: Add install-html target. Add install-html to .PHONY
 105
 106 2006-02-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 107
 108         PR libobjc/26309
 109         * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
 110
 111 2006-01-24  David Ayers  <d.ayers@inode.at>
 112
 113         PR libobjc/9751
 114         * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
 115         and insure the new strings are '\0' termintated.
 116
 117 2006-01-24  David Ayers  <d.ayers@inode.at>
 118
 119         PR libobjc/13946
 120         * configure.ac: Add include directives for --enable-objc-gc.
 121         * Makefile.in: Ditto.
 122         * configure: Regenerate.
 123
 124         * gc.c (__objc_class_structure_encoding): Increment the used bytes
 125         instead of the local pointer to them.
 126
 127 2005-12-14  Andrew Pinski  <pinskia@physics.uc.edu>
 128
 129         PR objc/25360
 130         * objc/objc-api.c (_C_COMPLEX): New define.
 131         * encoding.c (objc_sizeof_type): Handle _C_Complex.
 132         (objc_alignof_type): Likewise.
 133         (objc_skip_typespec): Likewise.
 134
 135 2005-12-15  David Ayers  <d.ayers@inode.at>
 136
 137         PR libobjc/14382
 138         * README (+load,+initialize): Fix documentation to reflect
 139         intended and implemented semantics for +load and +initialize.
 140
 141 2005-12-12  Andrew Pinski  <pinskia@physics.uc.edu>
 142
 143         * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
 144         the name.
 145         (get_inner_array_type): Fix to skip over _C_ARY_B and size.
 146         (rs6000_special_round_type_align): Update for the ABI fix.
 147         (objc_layout_finish_structure): Correct the encoding which is passed to
 148         ROUND_TYPE_ALIGN.
 149
 150 2005-12-11  Andrew Pinski  <pinskia@physics.uc.edu>
 151
 152         PR libobjc/25347
 153         * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
 154         but use the struct layout functions.
 155         (objc_alignof_type): Likewise.
 156         (objc_layout_structure): Handle _C_UNION_B also.
 157         (objc_layout_structure_next_member): Likewise.
 158         (objc_layout_finish_structure): Likewise.
 159
 160 2005-12-11  Andrew Pinski  <pinskia@physics.uc.edu>
 161
 162         PR libobjc/25346
 163         * objc/objc-api.h (_C_BOOL): New define.
 164         * encoding.c (objc_sizeof_type): Handle _C_BOOL.
 165         (objc_alignof_type): Likewise.
 166         (objc_skip_typespec): Likewise.
 167
 168 2005-11-20  David Ayers  <d.ayers@inode.at>
 169
 170         PR libobjc/19024
 171         * objc/hash.h: Remove deprecated hash API.
 172         * hash_compat.c: Remove.
 173         * Makefile.in: Remove reference to hash_compat.c.
 174
 175         * configure.ac (VERSION): Bump library version to 2:0:0.
 176         * configure: Regenerate.
 177
 178 2005-11-09  Alexandre Oliva  <aoliva@redhat.com>
 179
 180         PR other/4372
 181         * thr-objc.c (_XOPEN_SOURCE): Define.
 182
 183 2005-10-07  Ulrich Weigand  <uweigand@de.ibm.com>
 184
 185         PR libobjc/23612
 186         * objc/objc-api.h (struct objc_ivar): Move definition to
 187         global scope.
 188
 189 2005-09-04  Andrew Pinski  <pinskia@physics.uc.edu>
 190             Rasmus Hahn  <rassahah@neofonie.de>
 191
 192         PR libobjc/23108
 193         * archive.c (objc_write_type): Correct the element offset.
 194         (objc_read_type): Likewise.
 195
 196 2005-08-17  Kelley Cook  <kcook@gcc.gnu.org>
 197
 198         * All files: Update FSF address.
 199
 200 2005-08-13  Marcin Koziej  <creep@desk.pl>
 201             Andrew Pinski  <pinskia@physics.uc.edu>
 202
 203         PR libobjc/22492
 204         * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
 205
 206 2005-08-13  Andrew Pinski  <pinskia@physics.uc.edu>
 207
 208         * Makefile.in (extra_ldflags_libobjc): New.
 209         (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
 210         (libobjc_gc$(libext).la): Likewise.
 211         * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
 212         "-Wl,-single_module".
 213         * configure: Regenerate.
 214         * linking.m (_objcInit): Remove.
 215
 216 2005-07-26  Andrew Pinski  <pinskia@physics.uc.edu>
 217
 218         PR libobjc/22606
 219         * Makefile.in (ALL_CFLAGS): Add -fexceptions.
 220
 221 2005-06-08  David Ayers  <d.ayers@inode.at>
 222
 223         * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
 224         objc/encoding.h, objc/hash.h, objc/objc-api.h,
 225         objc/runtime.h, objc/sarray.h, objc/thr.h,
 226         objc/typedstream.h: Do not include Objective-C headers as
 227         system headers.
 228
 229 2005-06-07  David Ayers  <d.ayers@inode.at>
 230
 231         * archive.c, init.c, selector.c: Include hash.h.
 232         * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
 233         init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
 234         sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
 235         thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
 236         thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
 237         Include Objective-C headers with quotes and objc/ directory
 238         prefix.
 239
 240 2005-05-19  Richard Henderson  <rth@redhat.com>
 241
 242         * exception.c: Revert last change.
 243
 244 2005-05-19  David Ayers  <d.ayers@inode.at>
 245
 246         * exception.c: Include tsystem.h for unwind.h.
 247
 248 2005-05-09  Mike Stump  <mrs@apple.com>
 249
 250         * configure: Regenerate.
 251
 252 2005-04-12  Mike Stump  <mrs@apple.com>
 253
 254         * configure: Regenerate.
 255
 256 2005-03-21  Zack Weinberg  <zack@codesourcery.com>
 257
 258         * Makefile.in: Set gcc_version here.
 259         * configure.ac: Do not invoke TL_AC_GCC_VERSION.  Adjust quoting
 260         in definition of toolexeclibdir so that $(gcc_version) is expanded
 261         by the Makefile.
 262         * aclocal.m4, configure: Regenerate.
 263
 264 2005-03-03  David Ayers  <d.ayers@inode.at>
 265
 266         * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
 267         version reference.  Correct typo.
 268
 269 2005-03-02  David Ayers  <d.ayers@inode.at>
 270
 271         PR libobjc/19024
 272         * Makefile.in (OBJS): Add hash_compat.lo.
 273         (OBJS_GC): Add hash_compat_gc.lo.
 274         (hash_compat_gc.lo): New target and rule.
 275         * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
 276         (hash_next, hash_value_for_key, hash_is_key_in_hash)
 277         (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
 278         with objc_.  Add deprecated non prefixed inlined versions.
 279         (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
 280         declarations.
 281         * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
 282         (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
 283         update callers.
 284         * hash_compat.c: New file.
 285         * archive.c: Update callers.
 286         * init.c: Likewise.
 287         * selector.c: Likewise.
 288         * libobjc.def: Add objc_ versions of hash functions.
 289
 290 2005-02-28  Andrew Pinski <pinskia@physics.uc.edu>
 291
 292         PR libobjc/20252
 293         * Makefile.in (GTHREAD_FLAGS): Remove.
 294         (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
 295         * thr-objc.c: Include config.h.
 296         * configure.ac: Instead of looking at GCC's makefile, figure out if
 297         GTHREAD_FLAGS should be defined by looking at the `thread model'
 298         of the current gcc.
 299         * configure: Regenerate.
 300         * config.h.in: Regenerate.
 301
 302 2005-02-28  Paolo Bonzini  <bonzini@gnu.org>
 303
 304         PR bootstrap/17383
 305         * configure.ac: Call GCC_TOPLEV_SUBDIRS.
 306         (Determine CFLAGS for gthread): Use $host_subdir.
 307         * configure: Regenerate.
 308         * Makefile.in (host_subdir): New.
 309         (INCLUDES): Use it.
 310
 311 2004-12-20  Andrew Pinski  <pinskia@physics.uc.edu>
 312
 313         PR libobjc/12035
 314         * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
 315         they are not used.
 316         Include limits.h and stdlib.h.
 317         Define BITS_PER_WORD.
 318
 319 2004-12-12  Alexander Malmberg  <alexander@malmberg.org>
 320
 321         * selector.c (__objc_init_selector_tables): Add missing void to
 322         definition.
 323
 324 2004-12-02  Richard Sandiford  <rsandifo@redhat.com>
 325
 326         * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
 327         * configure, aclocal.m4: Regenerate.
 328
 329 2004-11-29  Kelley Cook  <kcook@gcc.gnu.org>
 330
 331         * configure: Regenerate for libtool change.
 332
 333 2004-11-25  Kelley Cook  <kcook@gcc.gnu.org>
 334
 335         * configure: Regenerate for libtool reversion.
 336
 337 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 338
 339         * configure: Regenerate for libtool change.
 340
 341 2004-11-24  Kelley Cook  <kcook@gcc.gnu.org>
 342
 343         * aclocal.m4, config.h.in: Regenerate.
 344
 345 2004-10-08  Mike Stump  <mrs@apple.com>
 346             Andrew Pinski  <pinskia@physics.uc.edu>
 347
 348         * aclocal.m4: Rename to ...
 349         * acinclude.m4: here and also use m4_include instead of sinclude.
 350         * aclocal.m4: Regenerate.
 351         * configure: Regenerate.
 352         * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
 353         * Makefile.in (configure): Add @MAINT@ infront of configure.ac
 354
 355 2004-10-08  Andrew Pinski  <pinskia@physics.uc.edu>
 356
 357         * archive.c: Fix all the warnings about passing unsigned char*
 358         to char* and the other way too.
 359
 360 2004-09-16  Andrew Pinski  <pinskia@physics.uc.edu>
 361
 362         PR libobjc/16448
 363         * exception.c: Include config.h
 364         (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
 365         SJLJ_EXCEPTIONS.
 366         * configure.ac: Find out what exception handling code we use.
 367         * configure: Regenerate.
 368         * config.h.in: New file, regenerate.
 369
 370 2004-09-16  Andrew Pinski  <apinski@apple.com>
 371
 372         * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
 373
 374 2004-08-28  Nathanael Nerode  <neroden@gcc.gnu.org>
 375
 376         * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
 377         ACX_NONCANONICAL_TARGET.
 378         * configure: Regenerate.
 379
 380 2004-08-13  Ziemowit Laski  <zlaski@apple.com>
 381
 382         * objc/sarray.h: Hoist include of assert.h near the top of file,
 383         and mark the remainder of the file 'extern "C"'.
 384
 385 2004-08-13  Andrew Pinski  <pinskia@physics.uc.edu>
 386
 387         * objc/Object.h: Move includes out of extern "C" blocks.
 388         * objc/encoding.h: Likewise.
 389         * objc/hash.h: Likewise.
 390         * objc/objc-api.h: Likewise.
 391         * objc/runtime.h: Likewise.
 392         * objc/sarray.h: Likewise.
 393         * objc/typedstream.h: Likewise.
 394
 395 2004-08-12  Ziemowit Laski  <zlaski@apple.com>
 396
 397         * objc/NXConstStr.h: Update copyright date; bracket with
 398         'extern "C"' for C++ use; make include syntax consistent
 399         by using <...> instead of "..."; hoist <objc/...> includes
 400         above the 'extern "C"' block.
 401         * objc/Object.h: Likewise.
 402         * objc/Protocol.h: Likewise.
 403         * objc/encoding.h: Likewise.
 404         * objc/hash.h: Likewise.
 405         * objc/runtime.h: Likewise.
 406         * objc/sarray.h: Likewise.
 407         * objc/thr.h: Likewise.
 408         * objc/typedstream.h: Likewise.
 409         * objc/objc-api.h: Add 'extern "C"' block for C++ use.
 410         (objc_static_instances): For C++ case, do away with
 411         zero-sized array.
 412         (objc_method): Hoist definition to file scope.
 413         (_objc_load_callback, _objc_object_alloc, class_get_class_method,
 414         class_get_instance_method, class_create_instance,
 415         class_get_class_name, class_get_instance_size,
 416         class_get_meta_class, class_get_super_class, class_get_version,
 417         class_is_class, class_is_meta_class, class_set_version,
 418         class_get_gc_object_type, class_ivar_set_gcinvisible,
 419         get_imp): Rename 'class' parameter to '_class'.
 420         * objc/objc-list.h: Add 'extern "C"' block for C++ use.
 421         * objc/objc.h: Update copyright date.
 422         (arglist_t): Provide a union tag.
 423
 424 2004-07-22  Andrew Pinski  <pinskia@physics.uc.edu>
 425
 426         * thr.c (__objc_thread_detach_function): Do not mark as volatile
 427         but instead use the attribute noreturn.
 428
 429 2004-06-28  Zack Weinberg  <zack@codesourcery.com>
 430
 431         * encoding.c: Rename target_flags with a #define to avoid
 432         conflict with a prior declaration.
 433
 434 2004-06-24  Andrew Pinski  <apinski@apple.com>
 435
 436         * objc/encoding.h: Wrap the functions with extern "C" for C++
 437         mode.
 438         * objc/hash.h: Likewise.
 439         * objc/objc-api.h: Likewise.
 440         * objc/objc-list.h: Likewise.
 441         * objc/runtime.h: Likewise.
 442         * objc/sarray.h: Likewise.
 443         * objc/thr.h: Likewise.
 444         * objc/typedstream.h: Likewise.
 445
 446
 447 2004-06-21  Nick Clifton  <nickc@redhat.com>
 448
 449         * encoding.c (BITS_PER_UNIT): Define if a definition is not
 450         provided.
 451
 452 2004-06-20  Alexander Malmberg  <alexander@malmberg.org>
 453
 454         * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
 455         (exception_gc.lo): New.
 456         (OBJS_GC): Add exception_gc.lo.
 457
 458 2004-06-17  Richard Henderson  <rth@redhat.com>
 459
 460         * exception.c: New file.
 461         * Makefile.in (exception.lo): New.
 462         (OBJS): Add it.
 463
 464 2004-06-14  Andrew Pinski  <pinskia@physics.uc.edu>
 465
 466         * linking.m (_objcInit): New empty function
 467         for Darwin only.
 468
 469 2004-06-11  Andrew Pinski  <pinskia@physics.uc.edu>
 470
 471         * configure.ac: Support --enable-shared=libobjc.
 472         * configure: Regenerate.
 473
 474         PR libobjc/15901
 475         * configure.ac: Do not disable shared by default.
 476         * configure: Regenerate.
 477
 478 2004-06-03  Nicola Pero  <n.pero@mi.flashnet.it>
 479
 480         * Protocol.m ([-isEqual:]): Small optimizations returning
 481         immediately if the argument is equal to self, and accessing
 482         the argument's name directly if it's a protocol.
 483
 484 2004-06-03  David Ayers  <d.ayers@inode.at>
 485
 486         * Protocol.m ([-isEqual:]): Test the class of the argument.
 487
 488 2004-05-25  Andrew Pinski  <pinskia@physics.uc.edu>
 489
 490         * configure.ac (includedir): Rename to ...
 491         (includedirname).
 492         * Makefile.in: s/includedir/includedirname/.
 493
 494         PR target/11572
 495         * configure.ac (includedir): Set to "include"
 496         except for Darwin.
 497         (libext) Set to empty except for Darwin.
 498         * configure: Regenerate
 499         * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
 500         s/include/$(includedir)/g.
 501
 502 2004-05-25  Daniel Jacobowitz  <drow@false.org>
 503
 504         * Makefile.in: Add .NOEXPORT.
 505
 506 2004-05-25  Andrew Pinski  <pinskia@physics.uc.edu>
 507
 508         Merge from the libobjc-branch
 509         2004-02-09  Andrew Pinski  <pinskia@physics.uc.edu>
 510
 511                 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
 512
 513         2004-02-03  Andrew Pinski  <pinskia@physics.uc.edu>
 514
 515                 * Makefile.in (OBJC_H): Add objc-deps.h.
 516
 517         2004-01-27  Nicola Pero  <n.pero@mi.flashnet.it>
 518
 519                 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
 520                 ([-hash], [-isEqual:]): New methods.
 521
 522         2004-01-27  Richard Frith-Macdonald <rfm@gnu.org>
 523
 524                 * sarray.c (sarray_free): Add a better comment.
 525
 526         2004-01-27  Adam Fedor  <fedor@gnu.org>
 527
 528                 * hash.c (hash_add): Cast cachep to int.
 529                 * selector.c (__sel_register_typed_name): Cast
 530                 soffset_decode to int.
 531
 532         2004-01-27  Alexander Malmberg  <alexander@malmberg.org>
 533
 534                 * selector.c: Rename register_selectors_from_list to
 535                 __objc_register_selectors_from_list. Update caller.
 536                 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
 537                 while registering selectors. Use __sel_register_typed_name instead
 538                 of sel_register_typed_name. Check for NULL method_name:s.
 539                 (pool_alloc_selector): New function.
 540                 (__sel_register_typed_name): Use pool_alloc_selector to allocate
 541                 selector structures.
 542                 * sendmsg.c (class_add_method_list): Use
 543                 __objc_register_selectors_from_list.
 544                 * objc/runtime.h: Add __objc_register_selectors_from_list.
 545
 546         2004-01-25  Adam Fedor  <fedor@gnu.org>
 547                     Nicola Pero  <n.pero@mi.flashnet.it>
 548                     Andrew Pinski  <pinskia@physics.uc.edu>
 549
 550                 * objc/objc-decls.h: New file.
 551                 * objc/objc-api.h (_objc_lookup_class): Mark as export.
 552                 (_objc_load_callback): Likewise.
 553                 (_objc_object_alloc): Likewise.
 554                 (_objc_object_copy): Likewise.
 555                 (_objc_object_dispose): Likewise.
 556
 557         2004-01-25  Andrew Pinski  <pinskia@physics.uc.edu>
 558
 559                 * archive.c: s/__inline__/inline
 560                 * sendmsg.c: Likewise.
 561
 562                 * encoding.c: Remove FIXME about the warning
 563                 about unused variable.
 564                 * sendmsg.c: Add a FIXME comment saying that
 565                 this should be using libffi.
 566
 567                 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
 568
 569
 570 2004-05-13  Andrew Pinski  <pinskia@physics.uc.edu>
 571
 572         * archive.c (objc_read_class): Initialize class_name.
 573         (objc_read_selector): Initialize selector_name.
 574
 575 2004-05-09  Richard Sandiford  <rsandifo@redhat.com>
 576
 577         * Makefile.in (toolexecdir): Remove trailing space.
 578
 579 2004-04-15  Nathanael Nerode  <neroden@gcc.gnu.org>
 580
 581         PR libobjc/14948
 582         * configure.ac: De-precious CC so multilibs work.
 583         * configure: Regenerate.
 584
 585 2004-04-14  Nathanael Nerode  <neroden@gcc.gnu.org>
 586
 587         * configure.ac: Restore toolexecdir.
 588         * Makefile.in: Restore toolexecdir.
 589         * configure: Regenerate.
 590
 591 2004-04-09  Nathanael Nerode  <neroden@gcc.gnu.org>
 592
 593         * configure.ac: Remove (unused) glibcpp_prefixdir.
 594         * configure: Regenerate.
 595
 596         * configure.in: Rename to configure.ac.
 597         * Makefile.in: Update to match.
 598
 599         * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
 600         Replace glibcpp_toolexeclibdir with toolexeclibdir.
 601         * configure.in: Remove glibcpp_toolexecdir (unused).
 602         Replace glibcpp_toolexeclibdir with toolexeclibdir.  Don't generate
 603         config.h or stamp-h (unused).  Move one comment to the right place.
 604         * configure: Regenerate.
 605         * config.h.in: Remove (unused).
 606
 607         * config.h.in: Regenerate with autoheader.
 608
 609         * Makefile.in: Remove (unused) gcc_version_trigger.
 610         * configure.in: Remove (unused) glibcpp_builddir.  Don't AC_SUBST
 611         gcc_version_trigger.
 612         * configure: Regenerate.
 613
 614         * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
 615         Sort file into sections.  Remove dnl where appropriate.  Fix
 616         other style issues.
 617         * configure: Regenerate.
 618
 619         * configure.in: Replace old AC_PROG_CC hack with new one.
 620         Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
 621         are no subdirectory output files, so this is fine).  Change prereq
 622         to autoconf 2.59.
 623         * aclocal.m4: Include ../config/no-executables.m4.
 624         * configure: Regenerate with autoconf 2.59.
 625
 626         * configure.in: Improve comments on gthread_cflags.  Improve m4
 627         quotation, and replace 'if test' with 'case', for --enable-objc-gc.
 628         * configure: Regenerate.
 629
 630         * configure.in: Move PACKAGE and VERSION settings up top.  Remove
 631         unused call to AC_PROG_LN_S.  Default RANLIB to ':'.  Remove
 632         redundant checks for values of RANLIB, AR, INSTALL.
 633         * configure: Regenerate.
 634
 635         * configure.in: Clean up handling of
 636         --enable-version-specific-runtime-libs and related variables;
 637         replace 'if test' with 'case' where reasonable.  Fix comments.
 638         Remove useless libstdcxx_interface.
 639         * configure: Regenerate.
 640
 641         * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
 642         Replace uses of target_alias with target_noncanonical.
 643         * aclocal.m4: Include ../config/acx.m4.
 644         * configure: Regenerate.
 645         * Makefile.in: Replace uses of target_alias with target_noncanonical.
 646         Fix copyright statement.
 647
 648         * configure.in: Hand-inline bulky, confusing macros from
 649         aclocal.m4.  Replace references to "GNU Objective C" with "GCC".
 650         Update copyright notice.  Remove stuff for automake, which isn't
 651         used in this directory.  Remove emacs local variables.
 652         * aclocal.m4: Remove hand-inlined macros.  Update copyright notice.
 653         * configure: Regenerate.
 654
 655 2004-03-16  Manfred Hollstein  <mh@suse.com>
 656
 657         * Makefile.in, configure.in, configure: Update copyright years.
 658
 659 2004-03-15  Manfred Hollstein  <mh@suse.com>
 660
 661         * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
 662         definition from configure.in.
 663         * configure.in (PACKAGE): Add definition.
 664         (VERSION): Add definition; substitute it in output files.
 665         * configure: Re-generate.
 666
 667 2004-03-05  Ziemowit Laski  <zlaski@apple.com>
 668
 669         * objc/hash.h (hash_string, compare_strings):
 670         Add type-casts to make Objective-C++ happy.
 671         * objc/typedstream.h (objc_get_stream_class_version):
 672         Rename parameter from 'class' to 'class_name' to make
 673         Objective-C++ happy.
 674
 675 2004-03-01  Michael Matz  <matz@suse.de>
 676
 677         * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
 678
 679 2004-02-06  Ziemowit Laski  <zlaski@apple.com>
 680
 681         * objc/objc-api.h (objc_super): The 'class' field shall
 682         be named 'super_class' #ifdef __cplusplus.
 683
 684 2004-01-17  Andrew Pinski  <pinskia@physics.uc.edu>
 685
 686         PR target/10781
 687         * encoding.c (rs6000_special_round_type_align): Define.
 688
 689 2004-01-14  Adam Fedor  <fedor@gnu.org>
 690
 691         PR libobjc/12155
 692         * selector.c (__objc_register_instance_methods_to_class): Free
 693         new_list if not used.
 694
 695 2004-01-09  Andrew Ruder  <aeruder@ksu.edu>
 696
 697         PR libobjc/11904
 698         * sarray.c (sarray_free): Free array->is_copy_of latter.
 699
 700 2003-12-01  Zack Weinberg  <zack@codesourcery.com>
 701
 702         PR 11433
 703         * Protocol.m (descriptionForInstanceMethod): Don't dereference
 704         instance_methods if it's NULL.
 705         (descriptionForClassMethod): Likewise for class_methods.
 706
 707 2003-10-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 708
 709         * Makefile.in (runtime-info.h): Remove -Wp.
 710
 711 2003-10-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 712
 713         * Makefile.in (CC1OBJ): Remove.
 714         (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
 715         correctly.
 716         Use .m extension for temporary file.
 717         Remove assembler temp file.
 718
 719 2003-10-20  Joseph S. Myers  <jsm@polyomino.org.uk>
 720
 721         * objc/hash.h (hash_string): Don't use a cast as an lvalue.
 722
 723 2003-10-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 724
 725         * Makefile.in (runtime-info.h): Use MULTIFLAGS.
 726
 727 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
 728
 729         * configure: Regenerate.
 730
 731 2003-08-27  Alexander Malmberg  <alexander@malmberg.org>
 732
 733         * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
 734         (libdir)/gcc-lib/ when installing.
 735         * configure: Regenerate.
 736
 737 Thu Jul 10 10:27:43 2003  Nicola Pero  <n.pero@mi.flashnet.it>
 738
 739         libobjc/9969
 740         * sendmsg.c (get_imp): Fixed rare threading problem.
 741         (__objc_responds_to): Similar fixes.
 742         (objc_msg_lookup): Similar fixes.
 743         (__objc_init_install_dtable): Lock the runtime before checking if the
 744         table is installed.
 745
 746 2003-05-23  Nathanael Nerode  <neroden@gcc.gnu.org>
 747
 748         * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
 749         makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
 750         selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
 751         thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
 752         thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
 753         thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
 754         * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
 755         class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
 756         objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
 757         objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
 758         objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
 759
 760 Tue May 13 14:56:03 2003  Richard Frith-Macdonald <rfm@gnu.org>
 761                           Nicola Pero  <n.pero@mi.flashnet.it>
 762
 763         libobjc/10742
 764         * init.c (class_superclass_of_class): New function.
 765         (create_tree_of_subclasses_inherited_from): Use it.
 766         (__objc_tree_insert_class): Likewise.
 767         (class_is_subclass_of_class): Likewise.
 768
 769 2003-04-11  David Chad  <davidc@freebsd.org>
 770             Loren J. Rittle  <ljrittle@acm.org>
 771
 772         libobjc/8562
 773         * objc/hash.h (hash_string): Constify correctly.
 774         (compare_ptrs): Use direct compare.
 775         * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
 776         * objc/sarray.h: Global rename index to indx to avoid shadow.
 777
 778 2003-03-12  Andreas Schwab  <schwab@suse.de>
 779
 780         * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
 781         glibcpp_toolexeclibdir.
 782         * configure: Rebuilt.
 783
 784 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
 785
 786         * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
 787         config.status.
 788         * configure: Rebuilt.
 789
 790 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
 791
 792         * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
 793         $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
 794         version_specific_libs is enabled.
 795         * configure: Rebuilt.
 796
 797 2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
 798
 799         * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
 800         (install-libs, install-headers): Prepend $(DESTDIR) to
 801         destination paths in all (un)installation commands.
 802
 803 2002-12-02  Zack Weinberg  <zack@codesourcery.com>
 804
 805         * thr-objc.c: Include coretypes.h and tm.h.
 806
 807 2002-12-01  Zack Weinberg  <zack@codesourcery.com>
 808
 809         * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
 810
 811 2002-11-26  Nathanael Nerode  <neroden@gcc.gnu.org>
 812
 813         * configure.in: Remove skip-this-dir support.
 814         * configure: Regenerate.
 815
 816 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 817
 818         * Makefile.in (all): Fix multilib parallel build.
 819
 820 Thu Sep 12 12:44:37 2002  Nicola Pero  <n.pero@mi.flashnet.it>
 821
 822         * sendmsg.c (nil_method): Declare not to take a variable number of
 823         args.
 824         (objc_msg_lookup): Cast nil_method to IMP before returning it.
 825         (objc_msg_lookup_super): The same.
 826
 827 2002-09-10  Jan Hubicka  <jh@suse.cz>
 828
 829         * nil_method.c (nil_method): No longer defined with variable
 830         arguments.
 831
 832 2002-07-02  Rodney Brown  <rbrown64@csc.com.au>
 833
 834         * objc/encoding.h: Fix formatting.
 835         * objc/hash.h: Likewise.
 836         * objc/objc-api.h: Likewise.
 837         * objc/runtime.h: Likewise.
 838         * objc/thr.h: Likewise.
 839         * archive.c: Likewise.
 840         * class.c: Likewise.
 841         * encoding.c: Likewise.
 842         * gc.c: Likewise.
 843         * hash.c: Likewise.
 844         * init.c: Likewise.
 845         * misc.c: Likewise.
 846         * nil_method.c: Likewise.
 847         * objects.c: Likewise.
 848         * sarray.c: Likewise.
 849         * selector.c: Likewise.
 850         * sendmsg.c: Likewise.
 851         * thr-mach.c: Likewise.
 852         * thr.c: Likewise.
 853
 854 2002-06-25  DJ Delorie  <dj@redhat.com>
 855
 856         * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
 857         GLIBCPP_TOPREL_CONFIGURE.
 858         * configure.in: Call it before AC_CANONICAL_SYSTEM.
 859         * configure: Regenerate.
 860
 861 2002-06-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 862
 863         * Object.m (forward, read, write): Fix unused parameter warnings.
 864         * encoding.c: Include <stdlib.h>.
 865         (target_flags): Mark with attribute unused.
 866         (atoi): Delete.
 867         * runtime.h (__objc_selector_max_index): Change to unsigned int.
 868         (__objc_generate_gc_type_description): Prototype.
 869         * selector.c (__objc_selector_max_index): Change to unsigned int.
 870
 871 Mon Jun 17 18:37:42 2002  Nicola Pero  <n.pero@mi.flashnet.it>
 872
 873         * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
 874         we always have a return value: if __objc_msg_forward does not
 875         supply a forwarding implementation, return the default
 876         __builtin_apply based one.
 877
 878 2002-06-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 879
 880         * Object.m: Fix signed/unsigned warning.
 881         * Protocol.m: Likewise.
 882         * archive.c: Always include stdlib.h.
 883         (objc_read_short, objc_read_unsigned_short, objc_read_int,
 884         objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
 885         Fix signed/unsigned warning.
 886         (objc_write_type, objc_read_type, objc_write_types,
 887         objc_read_types): Ensure ctype 8-bit safety.
 888         (__objc_no_write, __objc_no_read): Mark unused parameters.
 889         * class.c (class_table_setup): Specify void arg.
 890         * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
 891         objc_skip_typespec, objc_skip_offset,
 892         objc_layout_structure_next_member): Ensure ctype 8-bit safety.
 893         (objc_layout_structure_next_member): Ensure variables are
 894         initialized.
 895         * gc.c (__objc_generate_gc_type_description,
 896         class_ivar_set_gcinvisible): Mark unused parameters.
 897         * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
 898         unused parameters.
 899         (__objc_init_protocols) Fix signed/unsigned warning.
 900         * nil_method.c (nil_method): Mark unused parameters.
 901         * thr.h (objc_thread_callback): Specify void arg.
 902         * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
 903         signed/unsigned warning.
 904         (sarray_free): Fix formatting.
 905         * selector.c (sel_types_match): Ensure ctype 8-bit safety.
 906         * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
 907
 908 2002-06-09  Andreas Jaeger  <aj@suse.de>
 909
 910         * encoding.c (objc_layout_structure_next_member): Remove unused
 911         variable.
 912
 913 2002-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 914
 915         * Makefile.in (SHELL): Set to @SHELL@.
 916         (WARN_CFLAGS): New.
 917         (ALL_CFLAGS): Add $(WARN_CFLAGS).
 918
 919 2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 920
 921         * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
 922         * configure: Regenerate.
 923
 924 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
 925
 926         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
 927         script entry, and set LD to it when configuring multilibs.
 928         * configure: Rebuilt.
 929
 930 2002-04-19  David O'Brien  <obrien@FreeBSD.org>
 931
 932         * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
 933
 934 2002-04-09  Hans-Peter Nilsson  <hp@bitrange.com>
 935
 936         PR objc/6107
 937         * objc/objc-api.h (struct objc_protocol_list): Change type of
 938         member count from int to size_t.
 939
 940 2002-02-11  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 941
 942         PR libobjc/4039
 943         * aclocal.m4: Replace with version copied from libstdc++-v3.
 944         * configure.in: Update for changes to aclocal and Makefile.
 945         * configure: Regenerate.
 946         * Makefile.in: Correct install of multilibs and shared libs, use
 947         INSTALL_DATA for include files.
 948
 949 Mon Dec 17 17:02:12 2001  Nicola Pero  <nicola@brainstorm.co.uk>
 950
 951         * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
 952         categories - when an unclaimed category was found, the loop was
 953         doing two steps forward instead of one, so that in certain cases
 954         it was failing to properly load all the categories.  (Reported
 955         with fix by Alexander Malmberg <alexander@malmberg.org>).
 956
 957 2001-11-14  Aldy Hernandez  <aldyh@redhat.com>
 958
 959         * encoding.c: Add target_flags.
 960
 961 2001-11-07  Aldy Hernandez  <aldyh@redhat.com>
 962
 963          * objc/objc-api.h (_C_VECTOR): New.
 964
 965          * encoding.c (VECTOR_TYPE): New.
 966
 967 Mon Oct 29 21:29:21 2001  Nicola Pero  <n.pero@mi.flashnet.it>
 968
 969         * class.c: Rewritten the class table to use optimized, lock-free
 970         lookup.  This more than doubles the speed of class method
 971         invocations.  (class_table_setup), (class_table_insert),
 972         (class_table_replace), (class_table_get_safe),
 973         (class_table_next), (class_table_print),
 974         (class_table_print_histogram): New functions.
 975         (__objc_init_class_tables): Use class_table_setup.
 976         (__objc_add_class_to_hash): Use class_table_get_safe and
 977         class_table_insert.  (objc_lookup_class), (objc_get_class): Do not
 978         assert the existence of the table; do not lock the runtime; use
 979         class_table_get_safe.  (objc_next_class): Use class_table_next.
 980         (__objc_resolve_class_links): Use class_table_next.
 981         (class_pose_as): Use class_table_replace.
 982
 983 2001-09-10  Ovidiu Predescu  <ovidiu@cup.hp.com>
 984
 985         * gc.c: Removed the DEBUG declaration.
 986
 987 Wed Jul 18 12:48:56 2001  Nicola Pero  <n.pero@mi.flashnet.it>
 988
 989         * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
 990         rather than through objc_thread_id, to save a function call.
 991         (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
 992         Ditto.
 993
 994 Mon Jul 16 12:15:00 2001  Nicola Pero  <n.pero@mi.flashnet.it>
 995
 996         * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
 997         to cast an id to a Class, which can not be done.  Make the check
 998         by using CLS_ISMETA on the class pointer instead.
 999         (object_is_meta_class): Similar fix.
1000
1001 2001-06-09  Alexandre Oliva  <aoliva@redhat.com>, Stephen L Moshier  <moshier@mediaone.net>
1002
1003         * configure.in (AC_EXEEXT): Work around in case it expands to
1004         nothing, as in autoconf 2.50.
1005         * acinclude.m4: Likewise.
1006         * configure: Rebuilt.
1007
1008 2001-06-08  Nicola Pero  <n.pero@mi.flashnet.it>
1009
1010         * THREADS: Explain that when we compile libobjc inside GCC, we
1011         always use thr-objc.c as a backend, which uses GCC's thread code.
1012
1013 2001-06-06  Richard Frith-Macdonald  <rrfm@gnu.org>
1014
1015         * init.c (__objc_send_message_in_list): When setting a new entry
1016         in __objc_load_methods use the method IMP as key, but check to see
1017         if the method is in the hashtable by looking at the IMP also.
1018         Also ... call the method after adding it to the hashtable rather
1019         than before ... thus preventing an obscure possibility of infinite
1020         recursion if a +load method itself loads a subclass.
1021
1022 2001-05-25  Ovidiu Predescu  <ovidiu@cup.hp.com>
1023
1024         * init.c (__objc_send_message_in_list): When setting a new entry
1025         in __objc_load_methods use the method name as key, not the method
1026         IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
1027
1028 2001-05-09  Joseph S. Myers  <jsm28@cam.ac.uk>
1029
1030         * objc-features.texi: Move to ../gcc/objc.texi.
1031         * fdl.texi: Remove.
1032         * Makefile.in: Don't generate documentation from
1033         objc-features.texi.
1034
1035 2001-05-01  Mark Mitchell  <mark@codesourcery.com>
1036
1037         * fdl.texi: New file.
1038         * objc-features.texi: Simplify.
1039         * Makefile.in: Adjust accordingly.
1040
1041 2001-04-30  Mark Mitchell  <mark@codesourcery.com>
1042
1043         * objc-features.texi: Use the GFDL.
1044
1045 Wed Mar 21 04:44:58 EST 2001  John Wehle  (john@feith.com)
1046
1047         * encoding.c (REAL_TYPE): Define.
1048
1049 2001-03-19  David Edelsohn  <edelsohn@gnu.org>
1050
1051         * encoding.c (TYPE_MODE): Define.
1052
1053 2001-03-14  Nicola Pero  <n.pero@mi.flashnet.it>
1054
1055         * thr.c (objc_thread_add): New function.
1056         (objc_thread_remove): Ditto.
1057         * objc/thr.h: Declare them.
1058         * libobjc.def: Mention them.
1059
1060 2001-02-28  Ovidiu Predescu  <ovidiu@cup.hp.com>
1061
1062         * objc-features.texi: Document the @compatibility_alias compiler
1063         directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
1064
1065 Fri Feb 23 18:12:00 2001  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
1066
1067         * sendmsg.c (__objc_forward): Delete strlen() declaration.
1068
1069 2001-02-08  Geoffrey Keating  <geoffk@redhat.com>
1070
1071         * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
1072         we're not interested in the result and they might fail.
1073         * configure: Regenerated.
1074
1075 2001-01-12  Joseph S. Myers  <jsm28@cam.ac.uk>
1076
1077         * objc-features.texi: Use @email.
1078
1079 2001-01-12  Joseph S. Myers  <jsm28@cam.ac.uk>
1080
1081         * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
1082         printf.
1083
1084 2000-01-11  Richard Earnshaw  <rearnsha@arm.com>
1085
1086         * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
1087         determines the value dynamically.
1088
1089 Wed Jan  3 00:49:10 2001  Ovidiu Predescu  <ovidiu@cup.hp.com>
1090
1091         * sendmsg.c: Added __objc_msg_forward, a hook that allows external
1092         libraries to provide a function that returns the real forwarding
1093         function. This can alleviate problems __builtin_apply() and
1094         friends have on various platforms. (Solution suggested by Helge
1095         Hess.)
1096
1097         * objc/objc-api.h: Define __objc_msg_forward.
1098
1099         * sendmsg.c: Define gen_rtx_REG.
1100
1101 2000-12-06      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
1102
1103         * thr-rtems.c: New file. Stub to compile.
1104
1105 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
1106
1107         * configure: Rebuilt with new libtool.m4.
1108
1109 Tue Aug 15 00:38:56 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
1110
1111         * configure.in: Create a config.h file. Check for <sched.h>.
1112         * configure: Regenerate.
1113
1114         * config.h.in: Check for <sched.h>.
1115
1116 2000-08-14  Zack Weinberg  <zack@wolery.cumb.org>
1117
1118         * configure: Regenerate after change to ../libtool.m4.
1119
1120 2000-08-14  Andreas Schwab  <schwab@suse.de>
1121
1122         * objc-features.texi (Top): Move @menu at end of node.
1123
1124 2000-08-11  Manfred Hollstein  <manfredh@redhat.com>
1125
1126         * objc-features.texi: Move @node Top before @menu.
1127
1128 Sun Aug  6 23:27:49 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
1129
1130         * objc-features.texi: Documented the new -fconstant-string-class
1131         option.
1132
1133 Sun Aug  6 22:51:16 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
1134
1135         * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
1136         improve the Posix thread support for Objective-C.
1137
1138 2000-08-04  Zack Weinberg  <zack@wolery.cumb.org>
1139
1140         * aclocal.m4: Replace copy of ../libtool.m4 with
1141         sinclude(../libtool.m4).
1142
1143 Fri Jul 28 08:58:02 2000  Nicola Pero  <nicola@brainstorm.co.uk>
1144
1145         * configure.in: Added libtool support; build shared libraries
1146         if --enable-shared was passed on command line.
1147         * Makefile.in: Modified most compilation commands to use libtool.
1148         * aclocal.m4: New symbolic link to the ../libtool.m4, from the
1149         libtool distribution.
1150
1151 Sat Jul 29 00:10:21 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
1152
1153         * sarray.c, Object.m: Removed the explicit prototypes for strlen
1154         and memcpy on 64-bit platforms (Suggested by Rodney Brown
1155         <rdb@cup.hp.com>).
1156
1157 2000-05-12  H.J. Lu  (hjl@gnu.org)
1158
1159         * Makefile.in (GTHREAD_FLAGS): New.
1160         (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
1161         (OBJC_THREAD_FILE): Changed to thr-objc.
1162
1163         * configure.in (GTHREAD_FLAGS): New, check and replace it for
1164         Makefile.
1165         (OBJC_THREAD_FILE): Removed.
1166
1167         * thr-objc.c: New.
1168
1169 2000-07-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1170
1171         * objc/hash.h: Include string.h.
1172
1173 2000-04-15  David Edelsohn  <edelsohn@gnu.org>
1174
1175         * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
1176
1177 2000-04-12  Jakub Jelinek  <jakub@redhat.com>
1178
1179         * Object.m (strlen): Provide prototype on all 64bit platforms,
1180         not only alpha.
1181         * sarray.c (memcpy): Likewise.
1182         * encoding.c (objc_layout_finish_structure): Don't use
1183         ROUND_TYPE_ALIGN on sparc.
1184
1185         * encoding.c (objc_layout_structure_next_member): Do the whole
1186         procedure even for the first member, so that we get correct
1187         alignment.
1188
1189 2000-03-29  Zack Weinberg  <zack@wolery.cumb.org>
1190
1191         * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
1192         comments.
1193
1194 2000-02-23  Zack Weinberg  <zack@wolery.cumb.org>
1195
1196         * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
1197
1198 Thu Sep 23 07:19:12 1999   Chris Ball <cball@fmco.com>
1199
1200         * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
1201
1202 Tue Sep 21 07:47:10 1999  Jeffrey A Law  (law@cygnus.com)
1203
1204         * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
1205         the compiler when building C code.
1206
1207 Fri Aug  6 23:32:29 1999  Daniel Jacobowitz <drow@drow.them.org>
1208
1209         * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
1210         libdir, libsubdir and tooldir.
1211
1212 Mon Jun 21 05:40:15 1999  John David Anglin <dave@hiauly1>
1213
1214         * init.c (__objc_force_linking): Make global.
1215
1216 Thu May 20 03:20:59 1999  Jeffrey A Law  (law@cygnus.com)
1217
1218         * configure.in (AC_EXEEXT): Remove call.
1219         (compiler_name): Explicitly check with no extension and .exe
1220         extension.
1221         * configure: Regenerate.
1222
1223 Sun Apr 25 01:15:34 1999  Mumit Khan  <khan@xraylith.wisc.edu>
1224
1225         * Makefile.in (CC1OBJ): Define in terms of CC.
1226         (runtime-info.h): Use.
1227
1228 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1229
1230         * objc-features.texi: Updated the URL to Boehm's GC page.
1231
1232 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
1233
1234         * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
1235         the char as being signed (patch from Daniel Jacobowitz
1236         <drow@false.org>).
1237
1238 Wed Mar 24 22:41:28 1999  Mumit Khan  <khan@xraylith.wisc.edu>
1239
1240         * configure.in (AC_PREREQ): Update to 2.13.
1241         (AC_EXEEXT): Call to find possible file extension.
1242         (compiler_name): Use.
1243         * configure: Regenerate.
1244
1245 Wed Jan 27 02:31:01 1999  Jeffrey A Law  (law@cygnus.com)
1246
1247         * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
1248
1249 Tue Jan  5 01:38:53 1999  Jeffrey A Law  (law@cygnus.com)
1250
1251         * configure.in (thread_file): Correct and simplify code to find
1252         the thread file.
1253         * configure: Rebuilt.
1254
1255 1998-11-26  Manfred Hollstein  <manfred@s-direktnet.de>
1256
1257         * configure.in (compiler_name): Add check to detect if this
1258         language's compiler has been built.
1259         * configure: Regenerate.
1260
1261 Mon Nov 23 16:50:28 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1262
1263         *  configure.in: Use AC_PREREQ(2.12.1).
1264
1265 Thu Nov 19 20:33:37 1998  Jeffrey A Law  (law@cygnus.com)
1266
1267         * Makefile.in (runtime-info.h): Avoid GNU make extensions.
1268
1269 Sun Nov  8 17:46:14 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1270
1271         * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
1272
1273 Thu Oct 22 14:34:06 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
1274
1275         * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
1276
1277 Sat Oct 17 05:21:31 1998  Ovidiu Predescu  <ovidiu@slip.net>
1278
1279         * objc-features.texi (Top): Changed the email address.
1280         * objc-features.texi (Garbage Collection): Use @uref instead of @url.
1281
1282 Mon Oct 11 21:25:27 1998  Ovidiu Predescu  <ovidiu@slip.net>
1283
1284         * encoding.c: Redefine get_inner_array_type to get the first entry
1285         in the structure.
1286
1287 Thu Oct  8 12:21:14 1998  Richard Frith-Macdonald <richard@brainstorm.co.uk>
1288
1289         * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
1290         (objc_get_type_qualifiers): Similarly.
1291         * objc/encoding.h (_C_BYREF): Define.
1292         (_F_BYREF): Define.
1293
1294 1998-10-07  David S. Miller  <davem@pierdol.cobaltmicro.com>
1295
1296         * objc/sarray.h: Make boffset be an unsigned long when sparc so it
1297         works out on 64-bit systems.
1298
1299 Tue Oct  6 20:32:06 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
1300
1301         * Makefile.in (INCLUDES): Make it multilib-friendly.
1302
1303 Fri Oct  2 07:12:14 1998  H.J. Lu  (hjl@gnu.org)
1304
1305         * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
1306
1307 Thu Oct  1 22:33:03 1998 Robert Lipe  <robertl@dgii.com>
1308                          Jeffrey A Law  (law@cygnus.com)
1309
1310         * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
1311         (FLAGS_TO_PASS): Added.
1312         (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
1313
1314         * archive.c: Change config.h to tconfig.h.
1315
1316         * configure.in: Find gcc's object directory even for multilibs.
1317
1318 Wed Sep 30 18:17:17 1998  Robert Lipe  <robertl@dgii.com>
1319
1320         * configure.in: Escape ^ in grep string.
1321         * configure: Rebuilt.
1322
1323 Wed Sep 30 09:14:52 1998  Jeffrey A Law  (law@cygnus.com)
1324
1325         * All .h files pushed down into the objc/ subdirectory.
1326         * Makefile.in (copy_headers): Corresponding changes.
1327         * configure.in (AC_INIT): Corresponding changes.
1328         * configure: Rebuilt.
1329
1330 1998-09-30  Ben Elliston  <bje@cygnus.com>
1331             Jeff Law      <law@cygnus.com>
1332
1333         * Makefile.in: Rewrite.
1334
1335         * configure.in: Likewise.
1336
1337         * configure: Regenerate.
1338
1339         * All .c files.  Remove "objc" prefix when including objc header
1340         files.  Include tconfig.h, not ../tconfig.h.
1341
1342 Mon Sep 21 23:27:10 1998  Ovidiu Predescu <ovidiu@slip.net>
1343
1344         * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
1345         (get_inner_array_type): Define.
1346
1347 1998-09-21  Ben Elliston  <bje@cygnus.com>
1348
1349         * New directory.  Moved files from ../gcc/objc.