libobjc/ChangeLog

   1 2004-04-09  Nathanael Nerode  <neroden@gcc.gnu.org>
   2
   3         * configure.in: Replace old AC_PROG_CC hack with new one.
   4         Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
   5         are no subdirectory output files, so this is fine).  Change prereq
   6         to autoconf 2.59.
   7         * aclocal.m4: Include ../config/no-executables.m4.
   8         * configure: Regenerate with autoconf 2.59.
   9
  10         * configure.in: Improve comments on gthread_cflags.  Improve m4
  11         quotation, and replace 'if test' with 'case', for --enable-objc-gc.
  12         * configure: Regenerate.
  13
  14         * configure.in: Move PACKAGE and VERSION settings up top.  Remove
  15         unused call to AC_PROG_LN_S.  Default RANLIB to ':'.  Remove
  16         redundant checks for values of RANLIB, AR, INSTALL.
  17         * configure: Regenerate.
  18
  19         * configure.in: Clean up handling of
  20         --enable-version-specific-runtime-libs and related variables;
  21         replace 'if test' with 'case' where reasonable.  Fix comments.
  22         Remove useless libstdcxx_interface.
  23         * configure: Regenerate.
  24
  25         * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
  26         Replace uses of target_alias with target_noncanonical.
  27         * aclocal.m4: Include ../config/acx.m4.
  28         * configure: Regenerate.
  29         * Makefile.in: Replace uses of target_alias with target_noncanonical.
  30         Fix copyright statement.
  31
  32         * configure.in: Hand-inline bulky, confusing macros from
  33         aclocal.m4.  Replace references to "GNU Objective C" with "GCC".
  34         Update copyright notice.  Remove stuff for automake, which isn't
  35         used in this directory.  Remove emacs local variables.
  36         * aclocal.m4: Remove hand-inlined macros.  Update copyright notice.
  37         * configure: Regenerate.
  38
  39 2004-03-16  Manfred Hollstein  <mh@suse.com>
  40
  41         * Makefile.in, configure.in, configure: Update copyright years.
  42
  43 2004-03-15  Manfred Hollstein  <mh@suse.com>
  44
  45         * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
  46         definition from configure.in.
  47         * configure.in (PACKAGE): Add definition.
  48         (VERSION): Add definition; substitute it in output files.
  49         * configure: Re-generate.
  50
  51 2004-03-05  Ziemowit Laski  <zlaski@apple.com>
  52
  53         * objc/hash.h (hash_string, compare_strings):
  54         Add type-casts to make Objective-C++ happy.
  55         * objc/typedstream.h (objc_get_stream_class_version):
  56         Rename parameter from 'class' to 'class_name' to make
  57         Objective-C++ happy.
  58
  59 2004-03-01  Michael Matz  <matz@suse.de>
  60
  61         * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
  62
  63 2004-02-06  Ziemowit Laski  <zlaski@apple.com>
  64
  65         * objc/objc-api.h (objc_super): The 'class' field shall
  66         be named 'super_class' #ifdef __cplusplus.
  67
  68 2004-01-17  Andrew Pinski  <pinskia@physics.uc.edu>
  69
  70         PR target/10781
  71         * encoding.c (rs6000_special_round_type_align): Define.
  72
  73 2004-01-14  Adam Fedor  <fedor@gnu.org>
  74
  75         PR libobjc/12155
  76         * selector.c (__objc_register_instance_methods_to_class): Free
  77         new_list if not used.
  78
  79 2004-01-09  Andrew Ruder  <aeruder@ksu.edu>
  80
  81         PR libobjc/11904
  82         * sarray.c (sarray_free): Free array->is_copy_of latter.
  83
  84 2003-12-01  Zack Weinberg  <zack@codesourcery.com>
  85
  86         PR 11433
  87         * Protocol.m (descriptionForInstanceMethod): Don't dereference
  88         instance_methods if it's NULL.
  89         (descriptionForClassMethod): Likewise for class_methods.
  90
  91 2003-10-24  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  92
  93         * Makefile.in (runtime-info.h): Remove -Wp.
  94
  95 2003-10-21  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
  96
  97         * Makefile.in (CC1OBJ): Remove.
  98         (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
  99         correctly.
 100         Use .m extension for temporary file.
 101         Remove assembler temp file.
 102
 103 2003-10-20  Joseph S. Myers  <jsm@polyomino.org.uk>
 104
 105         * objc/hash.h (hash_string): Don't use a cast as an lvalue.
 106
 107 2003-10-17  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 108
 109         * Makefile.in (runtime-info.h): Use MULTIFLAGS.
 110
 111 2003-09-09  Alan Modra  <amodra@bigpond.net.au>
 112
 113         * configure: Regenerate.
 114
 115 2003-08-27  Alexander Malmberg  <alexander@malmberg.org>
 116
 117         * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
 118         (libdir)/gcc-lib/ when installing.
 119         * configure: Regenerate.
 120
 121 Thu Jul 10 10:27:43 2003  Nicola Pero  <n.pero@mi.flashnet.it>
 122
 123         libobjc/9969
 124         * sendmsg.c (get_imp): Fixed rare threading problem.
 125         (__objc_responds_to): Similar fixes.
 126         (objc_msg_lookup): Similar fixes.
 127         (__objc_init_install_dtable): Lock the runtime before checking if the
 128         table is installed.
 129
 130 2003-05-23  Nathanael Nerode  <neroden@gcc.gnu.org>
 131
 132         * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
 133         makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
 134         selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
 135         thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
 136         thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
 137         thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
 138         * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
 139         class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
 140         objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
 141         objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
 142         objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
 143
 144 Tue May 13 14:56:03 2003  Richard Frith-Macdonald <rfm@gnu.org>
 145                           Nicola Pero  <n.pero@mi.flashnet.it>
 146
 147         libobjc/10742
 148         * init.c (class_superclass_of_class): New function.
 149         (create_tree_of_subclasses_inherited_from): Use it.
 150         (__objc_tree_insert_class): Likewise.
 151         (class_is_subclass_of_class): Likewise.
 152
 153 2003-04-11  David Chad  <davidc@freebsd.org>
 154             Loren J. Rittle  <ljrittle@acm.org>
 155
 156         libobjc/8562
 157         * objc/hash.h (hash_string): Constify correctly.
 158         (compare_ptrs): Use direct compare.
 159         * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
 160         * objc/sarray.h: Global rename index to indx to avoid shadow.
 161
 162 2003-03-12  Andreas Schwab  <schwab@suse.de>
 163
 164         * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
 165         glibcpp_toolexeclibdir.
 166         * configure: Rebuilt.
 167
 168 2003-02-20  Alexandre Oliva  <aoliva@redhat.com>
 169
 170         * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
 171         config.status.
 172         * configure: Rebuilt.
 173
 174 2003-01-27  Alexandre Oliva  <aoliva@redhat.com>
 175
 176         * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
 177         $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
 178         version_specific_libs is enabled.
 179         * configure: Rebuilt.
 180
 181 2003-01-09  Christian Cornelssen  <ccorn@cs.tu-berlin.de>
 182
 183         * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
 184         (install-libs, install-headers): Prepend $(DESTDIR) to
 185         destination paths in all (un)installation commands.
 186
 187 2002-12-02  Zack Weinberg  <zack@codesourcery.com>
 188
 189         * thr-objc.c: Include coretypes.h and tm.h.
 190
 191 2002-12-01  Zack Weinberg  <zack@codesourcery.com>
 192
 193         * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
 194
 195 2002-11-26  Nathanael Nerode  <neroden@gcc.gnu.org>
 196
 197         * configure.in: Remove skip-this-dir support.
 198         * configure: Regenerate.
 199
 200 2002-09-22  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 201
 202         * Makefile.in (all): Fix multilib parallel build.
 203
 204 Thu Sep 12 12:44:37 2002  Nicola Pero  <n.pero@mi.flashnet.it>
 205
 206         * sendmsg.c (nil_method): Declare not to take a variable number of
 207         args.
 208         (objc_msg_lookup): Cast nil_method to IMP before returning it.
 209         (objc_msg_lookup_super): The same.
 210
 211 2002-09-10  Jan Hubicka  <jh@suse.cz>
 212
 213         * nil_method.c (nil_method): No longer defined with variable
 214         arguments.
 215
 216 2002-07-02  Rodney Brown  <rbrown64@csc.com.au>
 217
 218         * objc/encoding.h: Fix formatting.
 219         * objc/hash.h: Likewise.
 220         * objc/objc-api.h: Likewise.
 221         * objc/runtime.h: Likewise.
 222         * objc/thr.h: Likewise.
 223         * archive.c: Likewise.
 224         * class.c: Likewise.
 225         * encoding.c: Likewise.
 226         * gc.c: Likewise.
 227         * hash.c: Likewise.
 228         * init.c: Likewise.
 229         * misc.c: Likewise.
 230         * nil_method.c: Likewise.
 231         * objects.c: Likewise.
 232         * sarray.c: Likewise.
 233         * selector.c: Likewise.
 234         * sendmsg.c: Likewise.
 235         * thr-mach.c: Likewise.
 236         * thr.c: Likewise.
 237
 238 2002-06-25  DJ Delorie  <dj@redhat.com>
 239
 240         * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
 241         GLIBCPP_TOPREL_CONFIGURE.
 242         * configure.in: Call it before AC_CANONICAL_SYSTEM.
 243         * configure: Regenerate.
 244
 245 2002-06-21  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 246
 247         * Object.m (forward, read, write): Fix unused parameter warnings.
 248         * encoding.c: Include <stdlib.h>.
 249         (target_flags): Mark with attribute unused.
 250         (atoi): Delete.
 251         * runtime.h (__objc_selector_max_index): Change to unsigned int.
 252         (__objc_generate_gc_type_description): Prototype.
 253         * selector.c (__objc_selector_max_index): Change to unsigned int.
 254
 255 Mon Jun 17 18:37:42 2002  Nicola Pero  <n.pero@mi.flashnet.it>
 256
 257         * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
 258         we always have a return value: if __objc_msg_forward does not
 259         supply a forwarding implementation, return the default
 260         __builtin_apply based one.
 261
 262 2002-06-15  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 263
 264         * Object.m: Fix signed/unsigned warning.
 265         * Protocol.m: Likewise.
 266         * archive.c: Always include stdlib.h.
 267         (objc_read_short, objc_read_unsigned_short, objc_read_int,
 268         objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
 269         Fix signed/unsigned warning.
 270         (objc_write_type, objc_read_type, objc_write_types,
 271         objc_read_types): Ensure ctype 8-bit safety.
 272         (__objc_no_write, __objc_no_read): Mark unused parameters.
 273         * class.c (class_table_setup): Specify void arg.
 274         * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
 275         objc_skip_typespec, objc_skip_offset,
 276         objc_layout_structure_next_member): Ensure ctype 8-bit safety.
 277         (objc_layout_structure_next_member): Ensure variables are
 278         initialized.
 279         * gc.c (__objc_generate_gc_type_description,
 280         class_ivar_set_gcinvisible): Mark unused parameters.
 281         * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
 282         unused parameters.
 283         (__objc_init_protocols) Fix signed/unsigned warning.
 284         * nil_method.c (nil_method): Mark unused parameters.
 285         * thr.h (objc_thread_callback): Specify void arg.
 286         * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
 287         signed/unsigned warning.
 288         (sarray_free): Fix formatting.
 289         * selector.c (sel_types_match): Ensure ctype 8-bit safety.
 290         * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
 291
 292 2002-06-09  Andreas Jaeger  <aj@suse.de>
 293
 294         * encoding.c (objc_layout_structure_next_member): Remove unused
 295         variable.
 296
 297 2002-05-20  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 298
 299         * Makefile.in (SHELL): Set to @SHELL@.
 300         (WARN_CFLAGS): New.
 301         (ALL_CFLAGS): Add $(WARN_CFLAGS).
 302
 303 2002-05-16  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 304
 305         * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
 306         * configure: Regenerate.
 307
 308 2002-05-08  Alexandre Oliva  <aoliva@redhat.com>
 309
 310         * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
 311         script entry, and set LD to it when configuring multilibs.
 312         * configure: Rebuilt.
 313
 314 2002-04-19  David O'Brien  <obrien@FreeBSD.org>
 315
 316         * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
 317
 318 2002-04-09  Hans-Peter Nilsson  <hp@bitrange.com>
 319
 320         PR objc/6107
 321         * objc/objc-api.h (struct objc_protocol_list): Change type of
 322         member count from int to size_t.
 323
 324 2002-02-11  Franz Sirl  <Franz.Sirl-kernel@lauterbach.com>
 325
 326         PR libobjc/4039
 327         * aclocal.m4: Replace with version copied from libstdc++-v3.
 328         * configure.in: Update for changes to aclocal and Makefile.
 329         * configure: Regenerate.
 330         * Makefile.in: Correct install of multilibs and shared libs, use
 331         INSTALL_DATA for include files.
 332
 333 Mon Dec 17 17:02:12 2001  Nicola Pero  <nicola@brainstorm.co.uk>
 334
 335         * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
 336         categories - when an unclaimed category was found, the loop was
 337         doing two steps forward instead of one, so that in certain cases
 338         it was failing to properly load all the categories.  (Reported
 339         with fix by Alexander Malmberg <alexander@malmberg.org>).
 340
 341 2001-11-14  Aldy Hernandez  <aldyh@redhat.com>
 342
 343         * encoding.c: Add target_flags.
 344
 345 2001-11-07  Aldy Hernandez  <aldyh@redhat.com>
 346
 347          * objc/objc-api.h (_C_VECTOR): New.
 348
 349          * encoding.c (VECTOR_TYPE): New.
 350
 351 Mon Oct 29 21:29:21 2001  Nicola Pero  <n.pero@mi.flashnet.it>
 352
 353         * class.c: Rewritten the class table to use optimized, lock-free
 354         lookup.  This more than doubles the speed of class method
 355         invocations.  (class_table_setup), (class_table_insert),
 356         (class_table_replace), (class_table_get_safe),
 357         (class_table_next), (class_table_print),
 358         (class_table_print_histogram): New functions.
 359         (__objc_init_class_tables): Use class_table_setup.
 360         (__objc_add_class_to_hash): Use class_table_get_safe and
 361         class_table_insert.  (objc_lookup_class), (objc_get_class): Do not
 362         assert the existence of the table; do not lock the runtime; use
 363         class_table_get_safe.  (objc_next_class): Use class_table_next.
 364         (__objc_resolve_class_links): Use class_table_next.
 365         (class_pose_as): Use class_table_replace.
 366
 367 2001-09-10  Ovidiu Predescu  <ovidiu@cup.hp.com>
 368
 369         * gc.c: Removed the DEBUG declaration.
 370
 371 Wed Jul 18 12:48:56 2001  Nicola Pero  <n.pero@mi.flashnet.it>
 372
 373         * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
 374         rather than through objc_thread_id, to save a function call.
 375         (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
 376         Ditto.
 377
 378 Mon Jul 16 12:15:00 2001  Nicola Pero  <n.pero@mi.flashnet.it>
 379
 380         * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
 381         to cast an id to a Class, which can not be done.  Make the check
 382         by using CLS_ISMETA on the class pointer instead.
 383         (object_is_meta_class): Similar fix.
 384
 385 2001-06-09  Alexandre Oliva  <aoliva@redhat.com>, Stephen L Moshier  <moshier@mediaone.net>
 386
 387         * configure.in (AC_EXEEXT): Work around in case it expands to
 388         nothing, as in autoconf 2.50.
 389         * acinclude.m4: Likewise.
 390         * configure: Rebuilt.
 391
 392 2001-06-08  Nicola Pero  <n.pero@mi.flashnet.it>
 393
 394         * THREADS: Explain that when we compile libobjc inside GCC, we
 395         always use thr-objc.c as a backend, which uses GCC's thread code.
 396
 397 2001-06-06  Richard Frith-Macdonald  <rrfm@gnu.org>
 398
 399         * init.c (__objc_send_message_in_list): When setting a new entry
 400         in __objc_load_methods use the method IMP as key, but check to see
 401         if the method is in the hashtable by looking at the IMP also.
 402         Also ... call the method after adding it to the hashtable rather
 403         than before ... thus preventing an obscure possibility of infinite
 404         recursion if a +load method itself loads a subclass.
 405
 406 2001-05-25  Ovidiu Predescu  <ovidiu@cup.hp.com>
 407
 408         * init.c (__objc_send_message_in_list): When setting a new entry
 409         in __objc_load_methods use the method name as key, not the method
 410         IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
 411
 412 2001-05-09  Joseph S. Myers  <jsm28@cam.ac.uk>
 413
 414         * objc-features.texi: Move to ../gcc/objc.texi.
 415         * fdl.texi: Remove.
 416         * Makefile.in: Don't generate documentation from
 417         objc-features.texi.
 418
 419 2001-05-01  Mark Mitchell  <mark@codesourcery.com>
 420
 421         * fdl.texi: New file.
 422         * objc-features.texi: Simplify.
 423         * Makefile.in: Adjust accordingly.
 424
 425 2001-04-30  Mark Mitchell  <mark@codesourcery.com>
 426
 427         * objc-features.texi: Use the GFDL.
 428
 429 Wed Mar 21 04:44:58 EST 2001  John Wehle  (john@feith.com)
 430
 431         * encoding.c (REAL_TYPE): Define.
 432
 433 2001-03-19  David Edelsohn  <edelsohn@gnu.org>
 434
 435         * encoding.c (TYPE_MODE): Define.
 436
 437 2001-03-14  Nicola Pero  <n.pero@mi.flashnet.it>
 438
 439         * thr.c (objc_thread_add): New function.
 440         (objc_thread_remove): Ditto.
 441         * objc/thr.h: Declare them.
 442         * libobjc.def: Mention them.
 443
 444 2001-02-28  Ovidiu Predescu  <ovidiu@cup.hp.com>
 445
 446         * objc-features.texi: Document the @compatibility_alias compiler
 447         directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
 448
 449 Fri Feb 23 18:12:00 2001  Rainer Orth  <ro@TechFak.Uni-Bielefeld.DE>
 450
 451         * sendmsg.c (__objc_forward): Delete strlen() declaration.
 452
 453 2001-02-08  Geoffrey Keating  <geoffk@redhat.com>
 454
 455         * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
 456         we're not interested in the result and they might fail.
 457         * configure: Regenerated.
 458
 459 2001-01-12  Joseph S. Myers  <jsm28@cam.ac.uk>
 460
 461         * objc-features.texi: Use @email.
 462
 463 2001-01-12  Joseph S. Myers  <jsm28@cam.ac.uk>
 464
 465         * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
 466         printf.
 467
 468 2000-01-11  Richard Earnshaw  <rearnsha@arm.com>
 469
 470         * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
 471         determines the value dynamically.
 472
 473 Wed Jan  3 00:49:10 2001  Ovidiu Predescu  <ovidiu@cup.hp.com>
 474
 475         * sendmsg.c: Added __objc_msg_forward, a hook that allows external
 476         libraries to provide a function that returns the real forwarding
 477         function. This can alleviate problems __builtin_apply() and
 478         friends have on various platforms. (Solution suggested by Helge
 479         Hess.)
 480
 481         * objc/objc-api.h: Define __objc_msg_forward.
 482
 483         * sendmsg.c: Define gen_rtx_REG.
 484
 485 2000-12-06      Ralf Corsepius <corsepiu@faw.uni-ulm.de>
 486
 487         * thr-rtems.c: New file. Stub to compile.
 488
 489 2000-09-06  Alexandre Oliva  <aoliva@redhat.com>
 490
 491         * configure: Rebuilt with new libtool.m4.
 492
 493 Tue Aug 15 00:38:56 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
 494
 495         * configure.in: Create a config.h file. Check for <sched.h>.
 496         * configure: Regenerate.
 497
 498         * config.h.in: Check for <sched.h>.
 499
 500 2000-08-14  Zack Weinberg  <zack@wolery.cumb.org>
 501
 502         * configure: Regenerate after change to ../libtool.m4.
 503
 504 2000-08-14  Andreas Schwab  <schwab@suse.de>
 505
 506         * objc-features.texi (Top): Move @menu at end of node.
 507
 508 2000-08-11  Manfred Hollstein  <manfredh@redhat.com>
 509
 510         * objc-features.texi: Move @node Top before @menu.
 511
 512 Sun Aug  6 23:27:49 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
 513
 514         * objc-features.texi: Documented the new -fconstant-string-class
 515         option.
 516
 517 Sun Aug  6 22:51:16 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
 518
 519         * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
 520         improve the Posix thread support for Objective-C.
 521
 522 2000-08-04  Zack Weinberg  <zack@wolery.cumb.org>
 523
 524         * aclocal.m4: Replace copy of ../libtool.m4 with
 525         sinclude(../libtool.m4).
 526
 527 Fri Jul 28 08:58:02 2000  Nicola Pero  <nicola@brainstorm.co.uk>
 528
 529         * configure.in: Added libtool support; build shared libraries
 530         if --enable-shared was passed on command line.
 531         * Makefile.in: Modified most compilation commands to use libtool.
 532         * aclocal.m4: New symbolic link to the ../libtool.m4, from the
 533         libtool distribution.
 534
 535 Sat Jul 29 00:10:21 2000  Ovidiu Predescu  <ovidiu@cup.hp.com>
 536
 537         * sarray.c, Object.m: Removed the explicit prototypes for strlen
 538         and memcpy on 64-bit platforms (Suggested by Rodney Brown
 539         <rdb@cup.hp.com>).
 540
 541 2000-05-12  H.J. Lu  (hjl@gnu.org)
 542
 543         * Makefile.in (GTHREAD_FLAGS): New.
 544         (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
 545         (OBJC_THREAD_FILE): Changed to thr-objc.
 546
 547         * configure.in (GTHREAD_FLAGS): New, check and replace it for
 548         Makefile.
 549         (OBJC_THREAD_FILE): Removed.
 550
 551         * thr-objc.c: New.
 552
 553 2000-07-13  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 554
 555         * objc/hash.h: Include string.h.
 556
 557 2000-04-15  David Edelsohn  <edelsohn@gnu.org>
 558
 559         * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
 560
 561 2000-04-12  Jakub Jelinek  <jakub@redhat.com>
 562
 563         * Object.m (strlen): Provide prototype on all 64bit platforms,
 564         not only alpha.
 565         * sarray.c (memcpy): Likewise.
 566         * encoding.c (objc_layout_finish_structure): Don't use
 567         ROUND_TYPE_ALIGN on sparc.
 568
 569         * encoding.c (objc_layout_structure_next_member): Do the whole
 570         procedure even for the first member, so that we get correct
 571         alignment.
 572
 573 2000-03-29  Zack Weinberg  <zack@wolery.cumb.org>
 574
 575         * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
 576         comments.
 577
 578 2000-02-23  Zack Weinberg  <zack@wolery.cumb.org>
 579
 580         * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
 581
 582 Thu Sep 23 07:19:12 1999   Chris Ball <cball@fmco.com>
 583
 584         * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
 585
 586 Tue Sep 21 07:47:10 1999  Jeffrey A Law  (law@cygnus.com)
 587
 588         * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
 589         the compiler when building C code.
 590
 591 Fri Aug  6 23:32:29 1999  Daniel Jacobowitz <drow@drow.them.org>
 592
 593         * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
 594         libdir, libsubdir and tooldir.
 595
 596 Mon Jun 21 05:40:15 1999  John David Anglin <dave@hiauly1>
 597
 598         * init.c (__objc_force_linking): Make global.
 599
 600 Thu May 20 03:20:59 1999  Jeffrey A Law  (law@cygnus.com)
 601
 602         * configure.in (AC_EXEEXT): Remove call.
 603         (compiler_name): Explicitly check with no extension and .exe
 604         extension.
 605         * configure: Regenerate.
 606
 607 Sun Apr 25 01:15:34 1999  Mumit Khan  <khan@xraylith.wisc.edu>
 608
 609         * Makefile.in (CC1OBJ): Define in terms of CC.
 610         (runtime-info.h): Use.
 611
 612 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
 613
 614         * objc-features.texi: Updated the URL to Boehm's GC page.
 615
 616 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
 617
 618         * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
 619         the char as being signed (patch from Daniel Jacobowitz
 620         <drow@false.org>).
 621
 622 Wed Mar 24 22:41:28 1999  Mumit Khan  <khan@xraylith.wisc.edu>
 623
 624         * configure.in (AC_PREREQ): Update to 2.13.
 625         (AC_EXEEXT): Call to find possible file extension.
 626         (compiler_name): Use.
 627         * configure: Regenerate.
 628
 629 Wed Jan 27 02:31:01 1999  Jeffrey A Law  (law@cygnus.com)
 630
 631         * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
 632
 633 Tue Jan  5 01:38:53 1999  Jeffrey A Law  (law@cygnus.com)
 634
 635         * configure.in (thread_file): Correct and simplify code to find
 636         the thread file.
 637         * configure: Rebuilt.
 638
 639 1998-11-26  Manfred Hollstein  <manfred@s-direktnet.de>
 640
 641         * configure.in (compiler_name): Add check to detect if this
 642         language's compiler has been built.
 643         * configure: Regenerate.
 644
 645 Mon Nov 23 16:50:28 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 646
 647         *  configure.in: Use AC_PREREQ(2.12.1).
 648
 649 Thu Nov 19 20:33:37 1998  Jeffrey A Law  (law@cygnus.com)
 650
 651         * Makefile.in (runtime-info.h): Avoid GNU make extensions.
 652
 653 Sun Nov  8 17:46:14 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 654
 655         * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
 656
 657 Thu Oct 22 14:34:06 1998  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
 658
 659         * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
 660
 661 Sat Oct 17 05:21:31 1998  Ovidiu Predescu  <ovidiu@slip.net>
 662
 663         * objc-features.texi (Top): Changed the email address.
 664         * objc-features.texi (Garbage Collection): Use @uref instead of @url.
 665
 666 Mon Oct 11 21:25:27 1998  Ovidiu Predescu  <ovidiu@slip.net>
 667
 668         * encoding.c: Redefine get_inner_array_type to get the first entry
 669         in the structure.
 670
 671 Thu Oct  8 12:21:14 1998  Richard Frith-Macdonald <richard@brainstorm.co.uk>
 672
 673         * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
 674         (objc_get_type_qualifiers): Similarly.
 675         * objc/encoding.h (_C_BYREF): Define.
 676         (_F_BYREF): Define.
 677
 678 1998-10-07  David S. Miller  <davem@pierdol.cobaltmicro.com>
 679
 680         * objc/sarray.h: Make boffset be an unsigned long when sparc so it
 681         works out on 64-bit systems.
 682
 683 Tue Oct  6 20:32:06 1998  Alexandre Oliva  <oliva@dcc.unicamp.br>
 684
 685         * Makefile.in (INCLUDES): Make it multilib-friendly.
 686
 687 Fri Oct  2 07:12:14 1998  H.J. Lu  (hjl@gnu.org)
 688
 689         * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
 690
 691 Thu Oct  1 22:33:03 1998 Robert Lipe  <robertl@dgii.com>
 692                          Jeffrey A Law  (law@cygnus.com)
 693
 694         * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
 695         (FLAGS_TO_PASS): Added.
 696         (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
 697
 698         * archive.c: Change config.h to tconfig.h.
 699
 700         * configure.in: Find gcc's object directory even for multilibs.
 701
 702 Wed Sep 30 18:17:17 1998  Robert Lipe  <robertl@dgii.com>
 703
 704         * configure.in: Escape ^ in grep string.
 705         * configure: Rebuilt.
 706
 707 Wed Sep 30 09:14:52 1998  Jeffrey A Law  (law@cygnus.com)
 708
 709         * All .h files pushed down into the objc/ subdirectory.
 710         * Makefile.in (copy_headers): Corresponding changes.
 711         * configure.in (AC_INIT): Corresponding changes.
 712         * configure: Rebuilt.
 713
 714 1998-09-30  Ben Elliston  <bje@cygnus.com>
 715             Jeff Law      <law@cygnus.com>
 716
 717         * Makefile.in: Rewrite.
 718
 719         * configure.in: Likewise.
 720
 721         * configure: Regenerate.
 722
 723         * All .c files.  Remove "objc" prefix when including objc header
 724         files.  Include tconfig.h, not ../tconfig.h.
 725
 726 Mon Sep 21 23:27:10 1998  Ovidiu Predescu <ovidiu@slip.net>
 727
 728         * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
 729         (get_inner_array_type): Define.
 730
 731 1998-09-21  Ben Elliston  <bje@cygnus.com>
 732
 733         * New directory.  Moved files from ../gcc/objc.