1 2016-11-15 Matthias Klose <doko@ubuntu.com>
3 * aclocal.m4: Regenerate.
6 2016-01-04 Jakub Jelinek <jakub@redhat.com>
8 Update copyright years.
10 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
13 * encoding.c (_darwin_rs6000_special_round_type_align): Use
14 __CHAR_BIT__ instead of BITS_PER_UNIT.
15 (objc_sizeof_type): Likewise.
16 (objc_layout_structure): Likewise.
17 (objc_layout_structure_next_member): Likewise.
18 (objc_layout_finish_structure): Likewise.
19 (objc_layout_structure_get_info): Likewise.
21 2015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
24 * encoding.c (objc_layout_finish_structure): Remove usage of
27 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
30 * sendmsg.c (tm.h): Remove include.
32 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
35 * sendmsg.c (gen_rtx): Remove macro.
36 (gen_rtx_MEM): Likewise.
37 (gen_rtx_REG): Likewise.
40 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
43 * sendmsg.c: Remove check of STRUCT_VALUE macro.
45 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
47 * configure.ac: Remove manual SJLJ check.
48 * config.h.in: Regenerate.
49 * configure: Likewise.
50 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
52 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
54 * aclocal.m4: Regenerated with automake-1.11.6.
56 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
58 * configure: Regenerate.
60 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
62 * acinclude.m4: Include bitfields.m4.
63 * config.h.in: Regenerate.
64 * configure: Likewise.
65 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
66 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
68 2015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
70 * encoding.c (objc_layout_structure_next_member): Check the value of
71 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
73 2015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
76 * thr.c (_XOPEN_SOURCE): Remove.
78 2015-01-27 Matthias Klose <doko@ubuntu.com>
80 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
82 2015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
85 * ivars.c: Add a check for classes without instance
86 variables, which have a NULL ivar list pointer.
88 2015-01-05 Jakub Jelinek <jakub@redhat.com>
90 Update copyright years.
92 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
95 * configure: Regenerated.
97 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
100 * configure: Regenerate.
102 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
104 * thr.c (_XOPEN_SOURCE): Define as 600.
106 2014-07-27 Alan Modra <amodra@gmail.com>
107 Matthias Klose <doko@ubuntu.com>
111 * encoding.c: Define rs6000_special_adjust_field_align_p.
113 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
115 Update copyright years
117 2013-09-20 Alan Modra <amodra@gmail.com>
119 * configure: Regenerate.
121 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
123 * class.c: Fix typos.
124 * encoding.c: Likewise.
126 * objc-private/runtime.h: Likewise.
127 * objc/runtime.h: Likewise.
128 * objc-sync.c: Likewise.
130 2013-07-04 Kai Tietz <ktietz@redhat.com>
132 * exception.c: Add check for SjLj to SEH blocks.
134 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
136 Update copyright years.
138 2012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
140 * encoding.c (TARGET_VSX): Provide definitions based on the
141 current compilation options, and not based off the target options
143 (TARGET_ALTIVEC): Likewise.
144 (TARGET_64BIT): Likewise.
146 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
148 * configure: Regenerated.
150 2012-07-19 Tristan Gingold <gingold@adacore.com>
151 Richard Henderson <rth@redhat.com>
153 * exception.c (__gnu_objc_personality_seh0): New function.
155 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
157 * configure: Regenerated.
159 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
161 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
162 * configure: Regenerate.
164 * thr.c (_XOPEN_SOURCE): Define unconditionally.
166 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
168 * configure: Regenerate.
170 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
172 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
173 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
174 * configure: Regenerate.
175 * config.h.in: Regenerate.
177 2011-10-17 Paul Brook <paul@codesourcery.com>
178 Matthias Klose <doko@ubuntu.com>
180 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
182 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
184 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
187 * init.c (__objc_exec_class): Work around a bug in clang's code
188 generation. Clang sets the class->info field to values different
189 from 0x1 or 0x2 (the only allowed values in the traditional GNU
190 Objective-C runtime ABI) to store some additional information, but
191 this breaks backwards compatibility. Wipe out all the bits in the
192 fields other than the first two upon loading a class.
194 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
196 * class.c (objc_lookup_class): Added back for compatibility with
197 clang which seems to emit calls to it.
199 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
200 Nicola Pero <nicola.pero@meta-innovation.com>
203 * sendmsg.c (__objc_send_initialize): If a class does not have an
204 +initialize method, search for an +initialize method in the
205 superclass and in the ancestor classes and execute the first one
206 that is found. This makes the GNU runtime behave in the same way
207 as the Apple/NeXT runtime with respect to +initialize methods and
210 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
213 * class.c (__objc_update_classes_with_methods): Iterate over meta
214 classes as well as normal classes when refreshing the method
215 implementations. This fixes replacing class methods.
217 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
219 * class.c (class_getSuperclass): Fixed to work with meta classes
220 still in construction too.
222 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
224 * class.c (class_getSuperclass): Fixed typo in comment.
226 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
229 * class.c (class_getSuperclass): Return the superclass if the
230 class is in construction.
231 * objc/runtime.h (class_getSuperclass): Updated documentation.
233 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
235 * Makefile.in (INCLUDES): Search
236 $(srcdir)/$(MULTISRCTOP)../libgcc.
238 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
240 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
242 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
244 * configure.ac (VERSION): Bumped to 4:0:0.
245 * configure (VERSION): Likewise.
247 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
249 * objc/README: Updated.
250 * objc-private/selector.h: Updated comments.
252 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
254 * sendmsg.c (class_get_instance_method): Removed.
255 (class_get_class_method): Removed.
256 (objc_get_uninstalled_dtable): Removed.
258 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
260 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
261 * objects.c (class_create_instance): Removed.
262 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
263 * gc.c (__objc_generate_gc_type_description): Use
264 class_getInstanceSize() instead of class_get_instance_size().
265 * selector.c (sel_types_match): Made static.
266 (sel_get_typed_uid): Removed.
267 (sel_get_any_typed_uid): Removed.
268 (sel_get_name): Removed.
269 (sel_get_type): Removed.
270 (sel_register_name): Removed.
271 (sel_register_typed_name): Removed.
272 (sel_get_uid): Removed.
274 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
276 * encoding.c (method_get_number_of_arguments): Removed.
277 (method_get_sizeof_arguments): Removed.
279 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
281 * class.c (objc_next_class): Removed.
282 (class_pose_as): Removed.
284 (class_table_replace): Removed.
285 (objc_lookup_class): Removed.
287 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
289 Removed the Traditional Objective-C runtime public API.
290 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
291 (install-headers): Do not create the objc/deprecated directory and
292 do not install the deprecated headers.
293 (OBJC_H): Removed encoding.h and objc-api.h.
294 * Object.m: Removed all methods with the exception of -class and
295 -isEqual:. Updated includes. ([-class]): Use Modern API.
296 * objc/Object.h: Do not include deprecated/Object.h.
297 * objc/deprecated/Object.h: Removed.
298 * linking.m (__objc_linking): Call [Object class] instead of
300 * Protocol.m: Removed all methods with the exception of -isEqual:.
302 * objc/Protocol.h: Do not include deprecated/Protocol.h.
303 * objc/deprecated/Protocol.h: Removed.
304 * objc/deprecated/struct_objc_symtab.h: Removed.
305 * objc/deprecated/struct_objc_module.h: Removed.
306 * objc/deprecated/struct_objc_ivar.h: Removed.
307 * objc/deprecated/struct_objc_ivar_list.h: Removed.
308 * objc/deprecated/struct_objc_method.h: Removed.
309 * objc/deprecated/struct_objc_method_list.h: Removed.
310 * objc/deprecated/struct_objc_protocol_list.h: Removed.
311 * objc/deprecated/struct_objc_category.h: Removed.
312 * objc/deprecated/MetaClass.h: Removed.
313 * objc/deprecated/objc_msg_sendv.h: Removed.
314 * objc/deprecated/README: Removed.
315 * objc/deprecated/struct_objc_class.h: Removed.
316 * objc/deprecated/struct_objc_protocol.h: Removed.
317 * objc/deprecated/struct_objc_selector.h: Removed.
318 * objc/encoding.h: Removed.
319 * objc/message.h (struct objc_super): Removed the definition for
320 the Traditional Objective-C runtime API.
321 * objc/objc.h: Do not include objc/objc-decls.h.
322 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
323 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
324 and deprecated/objc_msg_sendv.h. Uncommented new definition of
326 * objc/objc-api.h: Removed.
327 * objc/runtime.h: Updated comments. Removed check to detect
328 concurrent usage of Traditional and Modern APIs.
329 * objc-private/module-abi-8.h: Always define struct objc_class and
330 struct objc_protocol. (struct objc_protocol_list): Changed type
331 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
332 (class_get_instance_size): Added.
333 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
334 'struct objc_protocol *' as argument, not a 'Protocol *'.
335 * objc-private/runtime.h: Updated comments.
336 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
337 * class.c: Include objc-private/selector.h.
338 (objc_get_meta_class): Return a Class instead of a MetaClass.
339 * encoding.c (method_get_next_argument): Removed.
340 (method_get_first_argument): Removed.
341 (method_get_nth_argument): Removed.
342 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
343 Include objc-private/module-abi-8.h and ctype.h.
344 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
345 objc_protocl *' as argument, not a 'Protocol *'.
346 (class_addProtocol): Added casts to 'struct objc_protocol *' and
348 (class_copyProtocolList): Likewise.
349 (protocol_conformsToProtocol): Likewise.
350 (protocol_copyProtocolList): Likewise.
351 * sarray.c: Include objc-private/module-abi-8.h.
352 * sendmsg.c (method_get_next_argument): Removed.
353 (method_get_first_argument): Removed.
354 (method_get_nth_argument): Removed.
355 (objc_msg_sendv): Removed.
356 (arglist_t, retval_t): New. (class_get_class_method): Take a
357 'Class', not 'MetaClass', argument.
358 * thr.c: Include module-abi-8.h.
360 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
362 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
363 and objc_get_uninstalled_dtable.h.
364 * objc/deprecated/struct_objc_static_instances.h: Removed.
365 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
366 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
367 and deprecated/objc_get_uninstalled_dtable.h.
369 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
371 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
372 * objc/deprecated/objc_object_alloc.h: Removed.
373 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
374 * objects.c (_objc_object_alloc, _objc_object_dispose,
375 _objc_object_copy): Removed.
376 * libobjc.def (__objc_object_alloc, __objc_object_copy,
377 __objc_object_dispose): Removed.
379 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
381 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
382 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
383 * objc/deprecated/METHOD_NULL.h: Removed.
385 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
387 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
388 objc_malloc.h and objc_unexpected_exception.h.
389 (exception.lo): Do not use -Wno-deprecated-declarations.
390 (exception_gc.lo): Likewise.
391 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
392 deprecated/objc_malloc.h and
393 deprecated/objc_unexpected_exception.h.
394 * objc/deprecated/objc_valloc.h: Removed.
395 * objc/deprecated/objc_malloc.h: Removed.
396 * objc/deprecated/objc_unexpected_exception.h: Removed.
397 * exception.c (_objc_unexpected_exception): Removed.
398 (objc_exception_throw): Do not check for
399 _objc_unexpected_exception.
400 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
401 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
402 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
404 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
406 * objc/objc.h: Do not include deprecated/STR.h.
407 * objc/deprecated/STR.h: Removed.
408 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
410 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
412 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
413 (OBJC_DEPRECATED_H): Likewise.
414 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
415 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
416 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
417 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
418 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
419 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
420 * objc/sarray.h: Removed.
421 * objc/hash.h: Removed.
422 * objc/deprecated/sarray.h: Removed.
423 * objc/deprecated/hash.h: Removed.
424 * objc/Object.h: Do not include objc/deprecated/hash.h
425 * Object.m: Include string.h.
426 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
427 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
430 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
432 * Object.m ([-forward::]): Removed.
433 * objc/deprecated/Object.h ([-forward::]): Removed.
434 * sendmsg.c (__objc_forward): Updated comments.
436 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
438 * Makefile.in (OBJC_H): Removed objc-list.h.
439 (OBJC_DEPRECATED_H): Removed objc-list.h.
440 * objc/objc-list.h: File removed.
441 * objc/deprecated/objc-list.h: File removed.
443 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
445 * Makefile.in (OBJC_H): Removed typedstream.h.
446 (OBJC_DEPRECATED_H): Removed typedstream.h.
447 (C_SOURCE_FILES): Removed archive.c.
448 (Object.lo): Rule removed.
449 (Object_gc.lo): Likewise.
450 (archive.lo): Likewise.
451 (archive_gc.lo): Likewise.
452 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
454 Do not include deprecated/typedstream.h.
455 * Object.m: Removed the same methods.
456 * archive.c: File removed.
457 * objc/typedstream.h: File removed.
458 * objc/deprecated/typedstream.h: File removed.
459 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
460 __objc_write_class, __objc_write_object, __objc_write_selector,
461 objc_close_typed_stream, objc_end_of_typed_stream,
462 objc_flush_typed_stream, objc_get_stream_class_version,
463 objc_open_typed_stream, objc_open_typed_stream_for_file,
464 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
465 objc_read_object, objc_read_selector, objc_read_short,
466 objc_read_string, objc_read_type, objc_read_types,
467 objc_read_unsigned_char, objc_read_unsigned_int,
468 objc_read_unsigned_long, objc_read_unsigned_short,
469 objc_write_array, objc_write_char, objc_write_int,
470 objc_write_long, objc_write_object, objc_write_object_reference,
471 objc_write_root_object, objc_write_selector, objc_write_short,
472 objc_write_string, objc_write_string_atomic, objc_write_type,
473 objc_write_types, objc_write_unsigned_char,
474 objc_write_unsigned_int, objc_write_unsigned_long,
475 objc_write_unsigned_short): Removed.
477 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
479 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
480 * objc/deprecated/objc_error.h: Removed.
481 * objc/objc-api.h: Do not include deprecated/objc_error.h.
482 * libobjc.def (objc_error, objc_verror): Removed.
483 * error.c (_objc_error_handler, objc_error, objc_verror,
484 objc_set_error_handler): Removed.
485 * Object.m ([-error:], [-perform:], [-perform:with:],
486 [-perform:with:with], [-subclassResponsibility:],
487 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
489 * objc/deprecated/Object.h: Removed the same methods.
490 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
491 method after trying to invoke the "doesNotRecognize:" method.
493 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
495 * sendmsg.c: Reindented part of the file. No non-trivial changes
498 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
500 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
501 not objc_lookup_class.
503 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
504 David Ayers <ayers@fsfe.org>
507 * sendmsg.c: Include objc/hash.h.
508 (get_implementation): New function, mostly with code from get_imp
509 updated to support the new +initialize dispatch table logic.
510 (get_imp): Use get_implementation.
511 (__objc_responds_to): Updated to support the new +initialize
512 dispatch table logic.
513 (class_respondsToSelector): Likewise.
514 (objc_msg_lookup): Use get_implementation.
515 (__objc_init_install_dtable): Removed.
516 (__objc_install_methods_in_dtable): Updated arguments.
517 (__objc_install_dispatch_table_for_class): Renamed to
518 __objc_install_dtable_for_class and updated to support the new
519 +initialize dispatch table logic.
520 (__objc_update_dispatch_table_for_class): Updated to support the
521 new +initialize dispatch table logic.
522 (__objc_forward): Call get_implementation instead of get_imp.
523 (prepared_dtable_table): New.
524 (__objc_prepare_dtable_for_class): New.
525 (__objc_prepared_dtable_for_class): New.
526 (__objc_get_prepared_imp): New.
527 (__objc_install_prepared_dtable_for_class): New.
529 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
532 * selector.c (__sel_register_typed_name): Use sel_types_match()
533 instead of strcmp() to compare selector types (Suggestion by
534 Richard Frith-Macdonald <rfm@gnu.org>).
536 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
539 * Makefile.in (OBJC_GCFLAGS): Move ...
540 * configure.ac (enable_objc_gc): ... here.
541 Add $(libsuffix) to OBJC_BOEHM_GC.
542 * configure: Regenerate.
544 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
546 * selector.c (sel_getTypedSelector): Return NULL if there are
547 multiple selectors with conflicting types.
548 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
550 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
553 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
556 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
558 * configure: Regenerate.
560 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
562 * init.c (create_tree_of_subclasses_inherited_from): Use
563 class_superclass_of_class instead of assuming a class is
564 unresolved when it could be resolved. Tidied up assignment and
566 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
567 (objc_tree_insert_class): Tidied up loop; return immediately upon
569 (__objc_exec_class): Do not set __objc_class_tree_list.
571 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
573 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
575 (sel_registerTypedName): Same.
576 (sel_registerName): Same.
577 * objc/runtime.h: Updated documentation.
579 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
581 * objc/runtime.h (class_addIvar): Updated documentation. The
582 alignment is actually the log_2 of the alignment in bytes.
583 * ivars.c (class_addIvar): Corresponding change to the
586 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
588 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
589 be consistent with method_getTypeEncoding and
590 ivar_getTypeEncoding.
591 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
592 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
593 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
594 (sel_get_type): Updated call to sel_getType.
596 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
598 * objc/runtime.h (class_conformsToProtocol,
599 class_copyProtocolList): Updated documentation.
601 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
603 * init.c (create_tree_of_subclasses_inherited_from): Updated
604 DEBUG_PRINTF messages.
605 (__objc_tree_insert_class): Same.
606 (__objc_send_load_using_method_list): Same.
607 (__objc_send_load): Same.
608 (__objc_exec_class): Same. In particular, do not print the module
609 name since it is no longer used.
610 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
611 tracking +initialize calls.
612 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
613 tracking updates of dispatch tables.
614 (__objc_install_dispatch_table_for_class): Same.
616 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
618 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
619 (libobjc_gc$(libsuffix).la): Likewise.
621 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
623 * sendmsg.c (class_addMethod): Return NO if the method already
626 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
628 * init.c (duplicate_classes): New.
629 (__objc_exec_class): Initialize duplicate_classes.
630 (__objc_create_classes_tree): Ignore classes in the
631 duplicate_classes table.
632 (__objc_call_load_callback): Same.
633 (__objc_init_class): If a duplicate class is found, add it to
634 duplicate_classes instead of aborting. Return YES if the class is
635 not a duplicate, and NO if it is.
636 * objc-private/runtime.h (__objc_init_class): Updated prototype.
638 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
640 * objc-private/objc-list.h: Reindented file. No code changes.
641 * objc-private/sarray.h: Same change.
643 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
645 * objc-private/accessors.h: Removed 'extern "C"' guards. This
646 file is never compiled with C++.
647 * objc-private/hash.h: Same change.
648 * objc-private/objc-list.h: Same change.
649 * objc-private/objc-sync.h: Same change.
650 * objc-private/protocols.h: Same change.
651 * objc-private/runtime.h: Same change.
652 * objc-private/sarray.h: Same change.
653 * objc-private/selector.h: Same change.
655 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
658 * class.c (__objc_add_class_to_hash): Return YES if the class was
659 added, and NO if it already existed.
660 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
661 NO, then abort the program with an error message.
662 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
665 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
667 * init.c (_objc_load_callback): Initialize with 0.
668 (__objc_call_callback): Renamed to __objc_call_load_callback.
669 Check _objc_load_callback only once, and if it is not set, return
671 (objc_send_load): Updated call to __objc_call_callback.
673 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
676 * init.c (__objc_send_message_in_list): Renamed to
677 __objc_send_load_using_method_list. Do not take an 'op' argument.
678 Register the 'load' selector if needed.
679 (__objc_send_load): Do not register the 'load' selector. Updated
680 call to __objc_send_message_in_list.
681 (__objc_create_classes_tree): Add the class of any claimed
682 category that was loaded in the module to the list of classes for
683 which we try to execute +load.
685 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
687 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
689 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
690 a pointer using DEBUG_PRINTF.
692 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
695 * selector.c (__sel_register_typed_name): When registering a new
696 selector with the same name as an existing one, reuse the existing
697 name string. Also updated types, casts and comments in the whole
700 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
702 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
703 to be 'struct objc_selector *' and not 'SEL'.
704 * init.c (__objc_exec_class): Call
705 __objc_register_selectors_from_module instead of iterating over
706 each selector and calling __sel_register_typed_name for each.
707 * objc-private/selector.h: Declare
708 __objc_register_selectors_from_module instead of
709 __sel_register_typed_name.
710 * selector.c (__objc_register_selectors_from_module): New.
711 (__sel_register_typed_name): Made static.
713 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
715 * linking.m: Do not include objc/NXConstStr.h.
717 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
719 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
720 * objc-private/common.h (DEBUG_PRINTF): To here.
721 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
723 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
725 * hash.c: Tidied up comments and indentation. No code changes.
727 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
730 * accessors.m (objc_getProperty): If not atomic, do not
731 retain/autorelease the returned value.
733 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
735 * objc-private/runtime.h (__objc_selector_max_index,
736 __objc_init_selector_tables, __objc_register_selectors_from_class,
737 __objc_register_selectors_from_list,
738 __objc_register_selectors_from_description_list): Moved to ...
739 * objc-private/selector.h: ... here.
741 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
743 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
744 (__objc_print_dtable_stats): Removed.
745 (__sel_register_typed_name): Removed.
746 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
748 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
750 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
751 if appropriate, after loading the module.
753 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
755 * sendmsg.c (method_setImplementation): Do not declare.
757 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
759 * objc/message.h: Updated comments.
760 * objc/runtime.h: Updated comments.
762 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
764 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
765 * protocols.c: Updated all calls to objc_lookupClass to call
766 objc_lookUpClass instead.
767 * sendmsg.c (objc_lookupClass): Do not declare.
768 (get_imp): Update call to objc_lookupClass to call
769 objc_lookUpClass instead.
770 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
772 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
774 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
775 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
776 define. Updated comments.
778 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
780 * objc/encoding.h: Updated comments.
781 * objc/runtime.h: Updated comments.
782 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
783 (objc_sizeof_type): Same.
784 (objc_alignof_type): Same.
785 (objc_aligned_size): Same.
786 (objc_promoted_size): Same.
787 (objc_skip_type_qualifiers): Same.
788 (objc_skip_typespec): Same.
789 (objc_skip_offset): Same.
790 (objc_skip_argspec): Same.
791 (objc_get_type_qualifiers): Same.
792 (objc_layout_structure): Same.
793 (objc_layout_structure_next_member): Same.
794 (objc_layout_finish_structure): Same.
795 (objc_layout_structure_get_info): Same.
797 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
799 * init.c: Updated comments.
800 * objc/objc-api.h: Updated comments.
801 * objc/runtime.h (_objc_load_callback): Declare.
803 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
805 * objc/Object.h: Include deprecated/typedstream.h and
806 deprecated/hash.h instead of typedstream.h. Updated comments.
808 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
810 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
811 * objc/deprecated/objc_msg_sendv.h: New.
812 * objc/message.h: Do not define retval_t, apply_t, arglist,
813 arglist_t, objc_msg_sendv, now in
814 objc/deprecated/objc_msg_sendv.h.
815 * objc/objc.h: Do not include message.h; include
816 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
817 * sendmsg.c: Include objc/message.h.
818 * thr.c: Include objc/message.h.
820 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
822 * objc/objc-exception.h: Include objc-decls.h. Mark all
823 functions with objc_EXPORT.
824 * objc/objc-sync.h: Same change.
826 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
828 * Protocol.m: Moved all methods, with the exception of -isEqual:,
829 into the 'Deprecated' category.
830 * objc/Protocol.h: Removed all methods, moved to
831 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
832 * objc/deprecated/Protocol.h: New.
833 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
835 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
837 * init.c: Include objc-private/selector.h. Do not declare
838 __sel_register_typed_name.
839 * objc-private/selector.h (__sel_register_typed_name): Declare.
840 * selector.c: Include objc-private/selector.h.
842 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
844 * class.c: Tidied up comments and indentation. No code changes.
850 * objc-foreach.c: Same.
857 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
859 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
860 instead of objc/objc-api.h.
861 (init_check_module_version): Take a 'struct objc_module *'
862 argument instead of 'Module_t'. Use 'struct objc_module *'
863 instead of 'Module_t'.
864 (__objc_created_classes_tree): Take a 'struct objc_module *'
865 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
867 (__objc_call_callback): Take a 'struct objc_module *' argument
868 instead of 'Module_t'; use 'struct objc_symtab *' instead of
869 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
870 (_objc_load_callback): Take a 'struct objc_category *' argument
871 instead of 'Category *'.
872 (class_superclass_of_class): Use objc_getClass() instead of
874 (create_tree_of_subclasses_inherited_from): Same change (also, use
875 an explicit 'if' instead of '?').
876 (objc_init_statics): Same change.
877 (objc_send_load): Same change.
878 (__objc_init_protocol): same change.
879 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
880 argument instead of 'MethodList_t'. Use 'struct objc_method *'
881 instead of 'Method_t'.
882 (__objc_send_load): Use 'struct objc_method_list *' instead of
883 'MethodList_t'. Use sel_registerName() instead of
885 (__objc_exec_class): Take a 'struct objc_module *' argument
886 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
887 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
888 Use 'struct objc_category *' instead of 'Category_t'.
890 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
892 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
893 Include objc-private/module-abi-8.h and objc-private/selector.h
894 instead of objc/encoding.h.
895 (objc_msg_lookup_super): Use super->super_class instead of
897 (method_get_first_argument, method_get_next_argument): Declare
899 (class_get_instance_method): Declare before using.
900 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
901 (__objc_init_dispatch_tables, __objc_send_initialize): Use
902 sel_registerName() instead of sel_register_name().
903 (__objc_forward): Use sel_getName() instead of sel_get_name().
904 (objc_get_uninstalled_dtable): Use 'void' as argument.
905 * objc-private/selector.h: New.
907 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
909 * objc/message.h (objc_super): When using the modern API, do not
910 define Super and Super_t, and always use 'super_class' for the
912 (objc_msg_lookup_super): Updated prototype to use 'struct
913 objc_super *' instead of 'Super_t'.
914 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
915 'struct objc_super *' instead of 'Super_t'.
917 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
919 * objc/message.h: Update comments, reindented code and moved
920 deprecated types and functions at the end of the file. No code
923 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
925 * ivars.c (class_addIvar): Use the 'size' argument instead of
926 trying to calculate it using objc_sizeof_type().
927 * objc/runtime.h (class_addIvar): Updated comments.
929 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
931 * sendmsg.c: Reindented some code and tidied up comments. No
934 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
936 * objc/Object.h: Moved all the methods, with the exception of
937 -class and -isEqual:, into ...
938 * objc/deprecated/Object.h: here.
939 * Object.m: Moved all the methods, with the exception of -class
940 and -isEqual: into the 'Deprecated' category.
942 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
944 * objects.c (object_copy): Do not #undef as we are no longer
945 including objc/objc-api.h.
946 * selector.c: Include objc/runtime.h and
947 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
948 objc/encoding.h. Updated
949 (__objc_register_selectors_from_class): Use struct
950 objc_method_list * instead of MethodList_t.
951 (__objc_register_selectors_from_list): Use Method instead of
953 (struct objc_method_description_list): Do not define here.
954 (__objc_register_instance_methods_to_class): Use struct
955 objc_method_list * instead of MethodList_t and Method instead of
958 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
960 * selector.c: Reindented some code and tidied up comments. No
963 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
965 * encoding.c (_darwin_rs6000_special_round_type_align): New.
966 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
968 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
970 * sendmsg.c (selector_resolveClassMethod): New.
971 (selector_resolveInstanceMethod): New.
972 (__objc_resolve_class_method): New.
973 (__objc_resolve_instance_method): New.
974 (get_imp): Call __objc_resolve_class_method or
975 __objc_resolve_instance_method at the appropriate time.
976 (objc_msg_lookup): Same.
977 (class_getClassMethod): Same.
978 (class_getInstanceMethod): Same.
979 (__objc_init_dispatch_tables): Initialize
980 selector_resolveClassMethod and selector_resolveInstanceMethod.
981 * objc/runtime.h: Updated documentation of class_getClassMethod,
982 class_getInstanceMethod and class_getMethodImplementation.
984 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
986 * objc-private/module-abi-8.h (struct objc_symtab): Updated
987 description of sel_ref_cnt and refs.
988 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
990 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
994 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
995 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
996 * aclocal.m4: Regenerate.
997 * configure: Regenerate.
999 2010-12-03 Matthias Klose <doko@ubuntu.com>
1001 * configure.ac (VERSION): Bump the version to 3:0:0.
1002 * configure: Regenerate.
1004 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1006 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1007 pass nil as the receiver since we don't know the receiver at this
1010 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1012 * ivars.c: Include stdlib.h.
1013 * protocols.c: Same change.
1015 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1017 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1019 * init.c: Include objc-private/accessors.h.
1020 (__objc_exec_class): Call __objc_accessors_init.
1021 * objc-private/accessors.h: New.
1023 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1025 * objc/message.h: Moved initial includes outside of extern "C".
1026 * objc/runtime.h: Add extern "C" for Objective-C++.
1028 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1030 * init.c (objc_send_load): Do not wait for NXConstantString to be
1031 registered before executing +load. There is no point if
1032 -fconstant-string-class=xxx is used when compiling all modules,
1033 as is the case for almost all users.
1034 * linking.m (__objc_linking): Do not try to forcefully link in
1037 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1039 * objc/runtime.h: Updated comments.
1040 (class_addMethod): New.
1041 (class_addIvar): New.
1042 (class_replaceMethod): New.
1043 (objc_allocateClassPair): New.
1044 (objc_registerClassPair): New.
1045 (objc_disposeClassPair): New.
1046 * class.c (objc_allocateClassPair): New.
1047 (objc_registerClassPair): New.
1048 (objc_disposeClassPair): New.
1049 (class_getSuperclass): Return Nil if a class is in construction.
1050 * init.c (__objc_exec_class): Call __objc_init_class.
1051 (__objc_init_class): New.
1052 * ivars.c (class_copyIvarList): Return NULL if class is in
1053 construction. Do not lock the runtime mutex.
1054 (class_getInstanceVariable): Return NULL if class is in
1055 construction. Do not lock the runtime mutex.
1056 (class_addIvar): New.
1057 * sendmsg.c (class_addMethod): New.
1058 (class_replaceMethod): New.
1059 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1060 (_CLS_IN_CONSTRUCTION): New.
1061 (CLS_IS_IN_CONSTRUCTION): New.
1062 (CLS_SET_IN_CONSTRUCTION): New.
1063 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1064 * objc-private/runtime.h (__objc_init_class): New.
1066 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1068 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1069 if the class is not resolved yet.
1070 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
1072 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1074 * objc/runtime.h (class_getIvarLayout): New.
1075 (class_getWeakIvarLayout): New.
1076 (class_setIvarLayout): New.
1077 (class_setWeakIvarLayout): New.
1078 * ivars.c (class_getIvarLayout): New.
1079 (class_getWeakIvarLayout): New.
1080 (class_setIvarLayout): New.
1081 (class_setWeakIvarLayout): New.
1083 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1085 * objc/runtime.h (class_copyPropertyList): New.
1086 (class_getProperty): New.
1087 (property_getAttributes): New.
1088 (property_getName): New.
1089 * ivars.c (class_copyPropertyList): New.
1090 (class_getProperty): New.
1091 (property_getAttributes): New.
1092 (property_getName): New.
1094 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1096 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1097 * class.c (__objc_update_classes_with_methods): New.
1098 (objc_getClassList): Do not lock the class lock.
1099 * methods.c (method_exchangeImplementations): New.
1100 (method_setImplementation): New.
1101 * objc/runtime.h (method_setImplementation): New.
1102 (method_exchangeImplementations): New.
1104 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1106 * Protocol.m: Include objc/runtime.h and
1107 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1108 repeat Protocol's instance variables.
1109 (struct objc_method_description_list): Do not define here.
1110 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1111 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1112 selectors directly instead of getting names and then using strcmp.
1113 ([descriptionForClassMethod:]): Same change.
1114 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1115 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1116 to compare selectors directly instead of getting names and then
1118 * objc/Protocol.h: Updated comments.
1120 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1122 * init.c (__objc_init_protocol): New function which fixes up a
1123 protocol's class pointer, registers it with the runtime, register
1124 all protocol selectors and registers associated protocols too.
1125 (objc_init_statics): Detect if we are initializing protocols, and
1126 if so, use __objc_init_protocol instead of only fixing up the
1128 (__objc_init_protocls): Use __objc_init_protocol.
1129 * objc-private/module-abi-8.h: Updated comments.
1130 * objc-private/runtime.h
1131 (__objc_register_selectors_from_description_list): New.
1132 * selector.c (__objc_register_selectors_from_description_list):
1133 New. (struct objc_method_description_list): Declare.
1134 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1135 when accessing the name of a method, which is now correctly a SEL.
1136 ([-descriptionForClassMethod:]): Same change.
1137 * protocols.c (protocol_getMethodDescription): Same change.
1138 * objc/runtime.h: Updated comments.
1139 (sel_registerTypedName): Fixed typo in function name.
1141 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1144 * init.c (objc_init_statics): Do not skip the initialization of a
1145 statics list if the first object has already been initialized; in
1146 the case of Protocols, while the first one may have been
1147 initialized, some others may not have been initialized yet.
1149 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1151 * Makefile.in (OBJC_DEPRECATED_H): Added
1152 objc_get_uninstalled_dtable, objc_object_alloc.h and
1153 struct_objc_static_instances.h.
1155 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1157 * encoding.c (method_copyReturnType): New.
1158 (method_copyArgumentType): New.
1159 (method_getReturnType): New.
1160 (method_getArgumentType): New.
1161 * methods.c (method_getDescription): New.
1162 * objc/runtime.h (method_copyReturnType): New.
1163 (method_copyArgumentType): New.
1164 (method_getReturnType): New.
1165 (method_getArgumentType): New.
1166 (method_getDescription): New.
1168 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1170 * encoding.c: Tidied up comments.
1171 (objc_skip_variable_name): New static inline function.
1172 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1173 the same code over and over.
1174 (objc_alignof_type): Same.
1175 (objc_aligned_size): Same.
1176 (objc_promoted_size): Same.
1177 (objc_skip_typespec): Same.
1178 (objc_layout_structure_next_member): Same.
1179 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1180 historical bug where objc_skip_offset would skip one byte even if
1181 there is no offset: check that the first offset digit is actually
1182 a digit before skipping it.
1183 (objc_skip_type_qualifiers): Mark as inline.
1184 (objc_skip_typespec): Mark as inline.
1186 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1188 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1189 * encoding.c (method_getNumberOfArguments): New.
1190 (method_get_number_of_arguments): Call
1191 method_getNumberOfArguments.
1192 * ivars.c (ivar_getName): Check for NULL variable argument.
1193 (ivar_getOffset): Check for NULL variable argument.
1194 (ivar_getTypeEncoding): Check for NULL variable argument.
1195 (class_copyIvarList): New.
1197 * protocols.c (class_copyProtocolList): Check for Nil class_
1199 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1200 'struct objc_method_list *' instead of MethodList_t.
1201 (class_getMethodImplementation): New.
1202 (class_respondsToSelector): New.
1203 (class_getInstanceMethod): New.
1204 (class_getClassMethod): New.
1205 * objc/runtime.h: Updated comments.
1206 (class_copyIvarList): New.
1207 (class_getInstanceMethod): New.
1208 (class_getClassMethod): New.
1209 (class_getMethodImplementation): New.
1210 (class_respondsToSelector): New.
1211 (method_getName): New.
1212 (method_getImplementation): New.
1213 (method_getTypeEncoding): New.
1214 (class_copyMethodList): New.
1215 (method_getNumberOfArguments): New.
1217 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1219 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1220 instead of objc/objc-api.h.
1221 (objc_get_unknown_class_handler): Do not define.
1222 (class_isMetaClass): New.
1223 (class_getSuperclass): New.
1224 (class_getVersion): New.
1225 (class_setVersion): New.
1226 (class_getInstanceSize): New.
1227 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1228 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1229 objc_get_super_class.
1230 (get_ttype_entry): Use objc_getRequiredClass instead of
1232 * ivars.c (class_getClassVariable): New.
1233 * objects.c: Include objc/runtime.h, objc/thr.h and
1234 objc-private/module-abi-8.h instead of objc/objc-api.h
1235 * objc/runtime.h (class_getClassVariable): New.
1236 (class_isMetaClass): New.
1237 (class_getSuperclass): New.
1238 (class_getVersion): New.
1239 (class_setVersion): New.
1240 (class_getInstanceSize): New.
1241 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1244 (__CLS_ISINFO): Same.
1245 (__CLS_SETINFO): Same.
1247 (CLS_ISCLASS): Same.
1248 (CLS_ISRESOLV): Same.
1249 (CLS_SETRESOLV): Same.
1250 (CLS_ISINITIALIZED): Same.
1251 (CLS_SETINITIALIZED): Same.
1252 (CLS_GETNUMBER): Same.
1253 (CLS_SETNUMBER): Same.
1255 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1257 * archive.c: Do not include objc/objc.h.
1258 * class.c: Do not include objc/objc.h.
1259 * encoding.c: Include objc/runtime.h, ctype.h and
1260 objc-private/module-abi-8.h instead of objc/objc-api.h and
1262 * error.c: Do not include objc/objc.h.
1263 * gc.c: Include tconfig.h and objc/encoding.h only if
1265 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1266 objc/objc-api.h. Do not include objc/objc.h.
1267 * init.c: Do not include objc/objc.h.
1268 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1269 objc/thr.h instead of objc/objc-api.h. Do not include
1271 * linking.m: Tidied comment.
1272 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1273 Do not include objc/objc.h.
1274 * objects.c: Do not include objc/objc.h.
1275 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1276 * protocols.c: Do not include objc/objc.h.
1277 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1278 not include objc/objc.h.
1279 * selector.c: Do not include objc/objc.h.
1280 * sendmsg.c: Do not include objc/objc.h.
1281 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1282 Do not include objc/objc.h.
1283 * objc/objc-decls.h: Reindented code.
1284 * objc/runtime.h Include objc-decls.h. Updated comments.
1286 (objc_atomic_malloc): New.
1288 (objc_realloc): New.
1290 * objc-private/runtime.h: Updated comments.
1292 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1294 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1295 * objc-private/protocols.h: New.
1297 * init.c: Include objc-private/protocols.h.
1298 (__objc_exec_class): Call __objc_protocols_init on startup.
1299 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1300 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1301 of MethodList_t, and (struct objc_method *) instead of Method_t.
1302 * objc/deprecated/struct_objc_class.h: Define
1303 __objc_STRUCT_OBJC_CLASS_defined.
1304 * objc-private/module-abi-8.h (struct
1305 objc_method_description_list): New.
1306 (struct objc_class): Only define if
1307 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1308 * objc/runtime.h (class_getName): New.
1309 (objc_getProtocol): New.
1310 (objc_copyProtocolList): New.
1311 (class_addProtocol): New.
1312 (class_conformsToProtocol): New.
1313 (class_copyProtocolList): New.
1314 (protocol_conformsToProtocol): New.
1315 (protocol_isEqual): New.
1316 (protocol_getName): New.
1317 (protocol_getMethodDescription): New.
1318 (protocol_copyMethodDescriptionList): New.
1319 (protocol_getProperty): New.
1320 (protocol_copyPropertyList): New.
1321 (protocol_copyProtocolList): New.
1322 * class.c (class_getName): New.
1323 * selector.c (sel_isEqual): New.
1325 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1327 * selector.c (sel_getName): Return "<null selector>" for a NULL
1329 (sel_get_name): Return 0 for a NULL argument.
1330 * objc/runtime.h (sel_getName): Updated documentation.
1332 * objc-private/hash.h (class_hash_table): Unused declaration
1334 (module_hash_table): Same.
1335 * objc/deprecated/hash.h: Same changes.
1337 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1339 * class.c (objc_getClassList): New.
1340 (objc_getRequiredClass): New.
1341 (objc_getMetaClass): New.
1342 (objc_lookupClass): New.
1343 (objc_getClass): New.
1344 (__objc_get_unknown_class_handler): New.
1345 (objc_setGetUnknownClassHandler): New.
1346 (objc_get_class): Use __objc_get_unknown_class_handler.
1347 (objc_lookup_class): Call objc_getClass.
1348 * objc/objc-api.h: Updated comment and copyright notice.
1349 * objc/runtime.h: Updated comments.
1350 (objc_getClass): New.
1351 (objc_lookupClass): New.
1352 (objc_getMetaClass): New.
1353 (objc_getRequiredClass): New.
1354 (objc_getClassList): New.
1355 (objc_setGetUnknownClassHandler): New.
1356 (objc_get_unknown_class_handler): New.
1357 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1358 instead of __objc_runtime_INCLUDE_GNU as include guard.
1359 * objc-private/error.h (_objc_abort): Mark as noreturn.
1361 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1363 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1365 * objc/objc.h: Updated comments.
1366 * objc/runtime.h (object_getClass): New.
1367 (object_getClassName): New.
1368 (object_setClass): New.
1369 (class_getInstanceVariable): New.
1370 (object_getIndexedIvars): New.
1371 (object_getInstanceVariable): New.
1372 (object_setInstanceVariable): New.
1373 (object_getIvar): New.
1374 (object_setIvar): New.
1375 (ivar_getName): New.
1376 (ivar_getOffset): New.
1377 (ivar_getTypeEncoding): New.
1378 * objc-private/module-abi-8.h (struct objc_class): Added.
1379 * objects.c (object_getClassName): New.
1380 (object_setClass): New.
1382 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1384 * objc/objc.h: Updated comments.
1385 * objc/objc-api.h: (object_copy): Added one argument; use a
1386 #define to maintain backwards-compatibility. Moved
1387 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1388 objc_get_uninstalled_dtable into
1389 objc/deprecated/objc_get_uninstalled_dtable.h and
1390 objc/deprecated/objc_object_alloc.h. Include these files.
1391 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1392 * objc/deprecated/objc_object_alloc.h: New.
1393 * objc/runtime.h (set_getName): New.
1396 (sel_registerName): New.
1397 (sel_registerTypedName): New.
1399 (class_createInstance): New.
1401 (object_dispose): New.
1402 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1403 building the garbage collection version.
1404 (__objc_object_alloc): Removed.
1405 (__objc_object_copy): Removed.
1406 (__objc_object_dispose): Removed.
1407 (class_createInstance): New from code in class_create_instance.
1408 Cast second argument of GC_malloc_explicitly_typed. Use
1409 objc_calloc. Do not call _objc_object_alloc.
1410 (class_create_instance): Call class_createInstance.
1411 (object_copy): Added extraBytes argument. Do not call
1413 (object_dispose): Do not call _objc_object_dispose.
1414 * memory.c (objc_free): When using garbage collection, mark the
1416 * selector.c (sel_getName): New.
1417 (sel_get_name): Call sel_getName.
1419 (sel_get_type): Call sel_getType.
1420 (sel_registerName): New.
1421 (sel_register_name): Call sel_registerName.
1422 (sel_registerTypedName): New.
1423 (sel_register_typed_name): Call sel_registerTypedName.
1425 (sel_get_uid): Call sel_getUid.
1427 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1429 * objc/objc-api.h: Define Method, Method_t, Category and
1430 Category_t. Prevent including this file at the same time as
1431 objc/runtime.h. Updated comments.
1432 * objc/deprecated/struct_objc_method.h: Do not define Method,
1434 * objc/deprecated/struct_objc_category.h: Do not define Category,
1436 * objc-private/module-abi-8.h: New file containing a copy of all
1437 the structure definitions. Not used yet.
1438 * objc/encoding.h (objc_aligned_size): Removed duplicate
1439 declaration. Updated comments.
1440 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1441 Category, struct objc_method_description, _C_ID and similar,
1442 _C_CONST and similar and _F_CONST and similar. Added
1443 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1444 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1445 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1446 struct objc_struct_layout, objc_layout_structure,
1447 objc_layout_structure_next_member, objc_layout_finish_structure,
1448 objc_layout_structure_get_info. Prevent including this file at
1449 the same time as objc/objc-api.h.
1451 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1453 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1454 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1455 struct_objc_method_list.h, struct_objc_module.h,
1456 struct_objc_protocol_list.h, struct_objc_symtab.h.
1457 * objc/deprecated/struct_objc_category.h: New.
1458 * objc/deprecated/struct_objc_ivar.h: New.
1459 * objc/deprecated/struct_objc_ivar_list.h: New.
1460 * objc/deprecated/struct_objc_method.h: New.
1461 * objc/deprecated/struct_objc_method_list.h: New.
1462 * objc/deprecated/struct_objc_module.h: New.
1463 * objc/deprecated/struct_objc_protocol_list.h: New.
1464 * objc/deprecated/struct_objc_symtab.h: New.
1465 * objc/deprecated/struct_objc_static_instances.h: New.
1466 * objc/objc-api.h: Definitions of deprecated structures moved into
1467 the above header fragment files in objc/deprecated/. Include the
1468 files instead of definition the structures here. Updated
1470 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1471 (objc_set_enumeration_mutation_handler): Renamed to
1472 objc_setEnumerationMutationHandler.
1473 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1474 to objc_setEnumerationMutationHandler.
1475 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1476 objc_setExceptionMatcher.
1477 (objc_set_uncaught_exception_handler): Renamed to
1478 objc_setUncaughtExceptionHandler.
1479 * exception.c: Same changes.
1481 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1483 * objc-sync.c: Include objc-private/common.h.
1485 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1487 * objc-foreach.c: Include objc-private/common.h.
1488 * objc/deprecated/METHOD_NULL.h: New file.
1489 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1490 defining METHOD_NULL here.
1491 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1492 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1494 ([-respondsTo:]): Same change.
1495 * objc/objc-api.h (method_get_imp): Converted it into a normal
1496 function so that we can hide the internals of struct objc_method.
1497 * sendmsg.c (method_get_imp): Implemented.
1499 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1501 * objc/objc-api.h (struct objc_super, Super, Super_t,
1502 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1503 objc_msg_forward2): Declarations moved to objc/message.h. Include
1505 * objc/message.h: Added such declarations; updated comments.
1507 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1509 Implemented fast enumeration for Objective-C.
1510 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1511 (OBJC_H): Added runtime.h
1512 * objc-foreach.c: New file.
1513 * objc/runtime.h: New file.
1515 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1517 * objc/deprecated/struct_objc_class.h: Add padding
1518 to avoid warning with -Wpadded.
1520 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1522 * encoding.c (objc_sizeof_type): Added support for vector type and
1523 for double long types.
1524 (objc_alignof_type): Same change.
1525 (objc_skip_typespec): Same change.
1526 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1527 instead of '!' since '!' is already used for _C_VECTOR.
1528 * objc/objc-api.h (_C_LNG_DBL): Added.
1530 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1532 * libobjc_entry.c: File removed.
1534 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1536 * sendmsg.c (objc_msg_lookup): Remove inline.
1537 (objc_get_uninstalled_dtable): Likewise.
1538 * encoding.c (objc_skip_type_qualifiers): Likewise.
1539 (objc_skip_offset): Likewise.
1540 * archive.c (__objc_write_object): Likewise
1541 (__objc_write_class):
1542 (__objc_write_selector):
1544 (objc_read_unsigned_char):
1546 (objc_read_unsigned_short):
1549 (__objc_read_nbyte_uint):
1550 (objc_read_unsigned_int):
1551 (objc_read_unsigned_long):
1552 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1553 (objc_EXPORT): Likewise.
1554 * objc/message.h (objc-decls.h): Add include.
1555 * objc/objc-api.h: Mark API by objc_EXPORT.
1556 * libobjc.def (__objc_responds_to): Removed.
1558 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1560 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1562 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1563 objc/sarray.h replaced with a placeholder including the file from
1564 the deprecated/ directory.
1565 * objc-private/sarray.h: New file (private copy of sarray.h).
1566 * hash.c: Include <assert.h> instead of "assert.h"
1567 * sarray.c: Include <assert.h> instead of "assert.h". Include
1568 objc-private/sarray.h instead of objc/sarray.h.
1569 * selector.c: Include objc-private/sarray.h instead of
1571 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1572 instead of objc/sarray.h.
1573 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1575 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1577 * objc-private/objc-list.h (list_remove_elem): Unused function
1578 removed. (list_nth): Unused function removed. (list_find):
1579 Unused function removed. (list_lenght): Unused function removed.
1581 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1583 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1584 replaced with a placeholder including the file from the
1585 deprecated/ directory.
1586 * objc/objc-api.h: Updated includes.
1587 * objc/typedstream.h: Updated includes.
1588 * objc-private/hash.h: New file (private copy of hash.h).
1589 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1590 objc/objc-list.h replaced with a placeholder including the file
1591 from the deprecated/ directory.
1592 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1593 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1594 instead of objc/hash.h and objc/objc-list.h.
1595 * selector.c: Same change.
1596 * class.c: Added include <string.h>, which used to be implicitly included
1597 when hash.h was included.
1598 * exception.c: Same change.
1599 * objects.c: Same change.
1600 * sarray.c: Same change.
1601 * sendmsg.c: Same change.
1602 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1604 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1606 Implemented objc_sync_enter() and objc_sync_exit(), which are
1607 required by @synchronized() to work.
1608 * objc-sync.c: New file.
1609 * objc/objc-sync.h: New file.
1610 * objc-private/objc-sync.h: New file.
1611 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1612 Objective-C runtime startup.
1613 * Makefile.in: Added objc-sync.c and objc-sync.h.
1614 * configure.ac: Added GCC_CHECK_TLS.
1615 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1616 * configure: Regenerated.
1617 * config.h.in: Regenerated.
1619 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1621 * Makefile.in (%_gc.lo): New pattern rules to build the
1622 garbage-collected version of the library. Removed rules for
1623 specific files that are no longer needed. Standardized all rules.
1624 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1625 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1627 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1629 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1631 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1632 with Garbage Colletion.
1634 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1636 * memory.c: Do not include objc-private/runtime.h.
1638 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1640 * objc/deprecated/objc_malloc.h: New file.
1641 * objc/deprecated/objc_valloc.h: New file.
1642 * objc/objc-api.h: Include the files instead of defining
1643 objc_valloc, _objc_malloc() and similar.
1644 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1646 * memory.c: Removed the extra layer of indirection of _objc_malloc
1648 (objc_calloc): Use GC_malloc in the garbage-collected
1649 implementation as GC_malloc returns memory that is already freed.
1650 (objc_valloc): Deprecated.
1652 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1654 * objc/deprecated/objc_error.h: New file.
1655 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1656 defining objc_error and related.
1657 * error.c: New file. Added _objc_abort function which replaces
1658 objc_error. No change in functionality as they both print an
1660 * misc.c: File removed. Code moved into memory.c and error.c.
1661 * memory.c: New file.
1662 * objc-private/error.h: New file.
1663 * archive.c: Include objc-private/error.h and use _objc_abort
1664 instead of objc_error everywhere.
1665 * class.c: Same change.
1666 * encoding.c: Same change.
1667 * init.c: Same change, and simplified init_check_module_version.
1668 * memory.c: Same change.
1669 * sendmsg.c: Same change.
1670 * thr.c: Same change.
1671 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1672 (OBJ_H): Reordered list.
1673 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1674 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1675 (misc_gc.lo): Rule removed.
1676 (error_gc.lo): Rule added.
1677 (memory_gc.lo): Rule added.
1679 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1681 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1682 to check the API version. Added some comments.
1684 * objc-private/common.h: New file.
1685 * NXConstStr.m: Include objc-private/common.h.
1686 * Object.m: Same change.
1687 * Protocol.m: Same change.
1688 * archive.c: Same change.
1689 * class.c: Same change.
1690 * encoding.c: Same change.
1691 * exception.c: Same change.
1692 * gc.c: Same change.
1693 * hash.c: Same change.
1694 * init.c: Same change.
1695 * libobjc_entry.c: Same change.
1696 * linking.m: Same change.
1697 * misc.c: Same change (and added a comment).
1698 * nil_method.c: Same change.
1699 * objects.c: Same change.
1700 * sarray.c: Same change.
1701 * selector.c: Same change.
1702 * sendmsg.c: Same change.
1703 * thr.c: Same change.
1705 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1707 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1709 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1711 * archive.c: Removed not needed includes.
1712 * class.c: Same change.
1713 * hash.c: Same change.
1714 * misc.c: Same change.
1715 * nil_method.c: Same change.
1716 * objects.c: Same change.
1717 * sarray.c: Same change.
1718 * sendmsg.c: Same change.
1719 * thr.c: Same change.
1721 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1723 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1724 all the objc/*.h files.
1725 * objc-private/runtime.h: New file.
1726 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1727 files) instead of objc/runtime.h.
1728 * class.c: Same change.
1729 * hash.c: Same change.
1730 * init.c: Same change.
1731 * misc.c: Same change.
1732 * nil_method.c: Same change.
1733 * objects.c: Same change.
1734 * sarray.c: Same change.
1735 * selector.c: Same change.
1736 * sendmsg.c: Same change.
1737 * thr.c: Same change.
1739 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1741 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1742 'struct objc_selector' and 'sel_eq' moved here.
1743 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1744 'struct objc_procotol' moved here.
1745 * objc/deprecated/struct_objc_class.h: New file. Definition of
1746 'struct objc_class' moved here.
1747 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1749 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1750 * objc/message.h: New file. Definitions for relval_t, apply_t,
1751 arglist, arglist_t and objc_msg_lookup were moved here.
1752 * objc/objc.h: Include the above files instead of defining the
1753 corresponding structs, types and functions here. Added new opaque
1754 definitions for SEL and Class. Use Class and not 'struct
1755 objc_class *' in the definition of 'struct objc_object'.
1756 Commented all types defined in the file. Removed special
1757 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1759 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1760 objc_unexpected_exception.h.
1761 * objc/objc-api.h: Updated include of
1762 objc-unexpetected-exception.h
1763 * objc/objc-exception.h: Updated comments.
1764 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1765 files. Reindented list of files.
1767 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1769 * objc/objc-api.h (objc_trace): Unused variable removed.
1771 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1773 * objc/deprecated: New directory.
1774 * objc/deprecated/README: New file.
1775 * objc/README: New file.
1776 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1777 objc/typedstream.h replaced with a placeholder including the file
1778 from the deprecated/ directory.
1779 * objc/deprecated/objc-unexpected-exception.h: New file with the
1780 definition of _objc_unexpected_exception.
1781 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1782 instead of defining _objc_unexpected_exception.
1783 * objc/deprecated/Object.h: New file with the deprecated Object
1784 methods in a 'Deprecated' category.
1785 * objc/Object.h Include deprecated/Object.h instead of defining
1786 the deprecated methods.
1787 * Object.m: Moved deprecated methods into 'Deprecated' category.
1788 * objc-private: New directory.
1789 * objc-private/README: New file.
1790 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1791 (install-headers): Create installation directory for
1792 OBJC_DEPRECATED_H headers, and install them.
1794 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1796 * objc/objc-exception.h: Fixed include of objc.h.
1798 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1800 * objc/objc-exception.h: New file.
1801 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1802 (objc_set_exception_matcher): Implemented.
1803 (objc_exception_throw): Use the uncaught exception handler if set.
1804 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1806 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1807 up. Removed segmentation fault when value is 'nil'.
1808 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1810 * Makefile.in (exception.lo, exception_gc.lo): Use
1811 -Wno-deprecated-declarations when compiling.
1812 (OBJC_H): Added objc-exception.h
1814 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1816 * objc/typedstream.h: Deprecate all functions in the file. This
1818 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1819 [-awake]): Documented that these methods are deprecated. Added a
1820 brief description of the Object class and its relationship to the
1822 * Makefile.in: Compile archive.c and Object.m with
1823 -Wno-deprecated-declarations.
1825 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1827 Removed obsolete intermediate threading layer.
1828 * thr.c: Use __gthread_objc_xxx functions directly instead of
1829 __objc_thread_xxx ones.
1830 * objc/thr.h: Removed prototypes of no longer existing
1831 __objc_thread_xxx functions.
1832 * Makefile.in: Removed thr-objc.lo.
1833 * thr-dce.c: File removed.
1834 * thr-decosf1.c: File removed.
1835 * thr-irix.c: File removed.
1836 * thr-mach.c: File removed.
1837 * thr-objc.c: File removed.
1838 * thr-os2.c: File removed.
1839 * thr-posix.c: File removed.
1840 * thr-pthreads.c: File removed.
1841 * thr-rtems.c: File removed.
1842 * thr-single.c: File removed.
1843 * thr-solaris.c: File removed.
1844 * thr-vxworks.c: File removed.
1845 * thr-win32.c: File removed.
1846 * README.threads: File removed.
1847 * THREADS.MACH: File removed.
1850 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1852 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1854 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1856 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1857 Add a comment as to why, update FIXME comments.
1859 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1861 * makefile.dos: Obsolete file removed.
1863 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1865 * aclocal.m4: Regenerate.
1867 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1870 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1871 Cygwin and MinGW hosts.
1872 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1873 (libobjc.dll): Likewise.
1874 * configure: Regenerate.
1876 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1878 * configure: Regenerate.
1880 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1882 * sarray.c (sarray_free): Use old_buckets variable.
1883 * encoding.c (objc_layout_structure_next_member): Remove unused
1884 bfld_type_size variable.
1886 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1888 * configure.ac (AC_PREREQ): Bump to 2.64.
1890 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1892 * aclocal.m4: Regenerate.
1893 * configure: Regenerate.
1894 * config.h.in: Regenerate.
1896 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1898 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1900 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1902 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1904 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1906 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1908 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1910 2009-04-09 Nick Clifton <nickc@redhat.com>
1912 * sendmsg.c: Change copyright header to refer to version 3 of
1913 the GNU General Public License with version 3.1 of the GCC
1914 Runtime Library Exception and to point readers at the COPYING3
1915 and COPYING3.RUNTIME files and the FSF's license web page.
1916 * NXConstStr.m: Likewise.
1917 * Object.m: Likewise.
1918 * Protocol.m: Likewise.
1919 * archive.c: Likewise.
1920 * class.c: Likewise.
1921 * encoding.c: Likewise.
1922 * exception.c: Likewise.
1926 * libobjc_entry.c: Likewise.
1927 * linking.m: Likewise.
1929 * nil_method.c: Likewise.
1930 * objc/NXConstStr.h: Likewise.
1931 * objc/Object.h: Likewise.
1932 * objc/Protocol.h: Likewise.
1933 * objc/encoding.h: Likewise.
1934 * objc/hash.h: Likewise.
1935 * objc/objc-api.h: Likewise.
1936 * objc/objc-decls.h: Likewise.
1937 * objc/objc-list.h: Likewise.
1938 * objc/objc.h: Likewise.
1939 * objc/runtime.h: Likewise.
1940 * objc/sarray.h: Likewise.
1941 * objc/thr.h: Likewise.
1942 * objc/typedstream.h: Likewise.
1943 * objects.c: Likewise.
1944 * sarray.c: Likewise.
1945 * selector.c: Likewise.
1946 * thr-dce.c: Likewise.
1947 * thr-decosf1.c: Likewise.
1948 * thr-irix.c: Likewise.
1949 * thr-mach.c: Likewise.
1950 * thr-objc.c: Likewise.
1951 * thr-os2.c: Likewise.
1952 * thr-posix.c: Likewise.
1953 * thr-pthreads.c: Likewise.
1954 * thr-rtems.c: Likewise.
1955 * thr-single.c: Likewise.
1956 * thr-solaris.c: Likewise.
1957 * thr-vxworks.c: Likewise.
1958 * thr-win32.c: Likewise.
1960 * libobjc.def: Change copyright header to refer to version 3 of
1961 the GNU General Public License and to point readers at the COPYING3
1962 file and the FSF's license web page.
1963 * makefile.dos: Likewise.
1965 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1967 * Makefile.in: Change copyright header to refer to version
1968 3 of the GNU General Public License and to point readers at the
1969 COPYING3 file and the FSF's license web page.
1970 * configure.ac: Likewise.
1972 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1973 David Ayers <ayers@fsfe.org>
1976 * objc/objc-api.h (_objc_unexpected_exception): Declare
1977 new hook. Update copyright dates.
1978 * exception.c (objc_exception_throw): Use hook. Update
1980 * libobjc.def (_objc_unexpected_exception): Export hook.
1981 Update copyright dates.
1983 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1985 * configure: Regenerate.
1987 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1989 * configure: Regenerate.
1991 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1993 * Object.m (errno): Replaced by errno.h include.
1994 (compare): Cast self to id to prevent warning on comparison.
1995 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1997 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1998 * thr-win32.c (__objc_thread_detach): Remove type warning.
1999 (__objc_thread_id): Likewise.
2000 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
2003 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2004 Steve Ellcey <sje@cup.hp.com>
2006 * configure: Regenerate for new libtool.
2007 * config.h.in: Regenerate for new libtool.
2009 2008-07-18 Matthias Klose <doko@ubuntu.com>
2011 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
2013 2008-07-18 Matthias Klose <doko@ubuntu.com>
2015 * Makefile.in: Include ../boehm-gc/threads.mk.
2016 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2018 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2020 * Makefile.in (install-info): New stub target.
2022 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2024 * configure: Regenerate.
2026 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
2028 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2029 if HAVE_GETIPINFO is not defined.
2031 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
2033 * Object.m (compare): Add type id.
2034 * objc/Object.h: Likewise.
2035 * archive.c (objc_read_class): Use size_t to extend version to be
2036 size of pointer scalar width.
2037 * sendmsg.c (rtx): Undefine it before redefinition.
2038 (__objc_print_dtable_stats): Cast arguments to long as intended.
2040 2008-05-30 Julian Brown <julian@codesourcery.com>
2042 * exception.c (__objc_exception_class): Initialise as constant
2043 array for ARM EABI. Change macro to static const for non-ARM EABI.
2044 (ObjcException): Add note about structure layout. Remove landingPad
2045 and handlerSwitchValue for ARM EABI.
2046 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2048 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2049 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2050 ARM EABI unwinding support.
2051 (objc_exception_throw): Use memcpy to initialise exception class.
2053 2008-05-25 Alan Modra <amodra@bigpond.net.au>
2055 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2056 (rs6000_special_round_type_align): Update.
2058 2008-05-09 Julian Brown <julian@codesourcery.com>
2060 * Makefile.in (LTLDFLAGS): New.
2061 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2063 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2066 * aclocal.m4: Regenerate.
2067 * configure: Regenerate.
2069 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2071 * configure: Regenerate.
2073 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2075 * configure.ac: Don't run config-ml.in directly.
2076 (multilib_arg): New.
2077 * configure: Regenerated.
2079 2007-08-06 Andrew Pinski <pinskia@gmail.com>
2082 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2083 of _Unwind_Word for variables which are used in
2084 read_uleb128/read_sleb128.
2085 (PERSONALITY_FUNCTION): Likewise.
2087 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2089 * aclocal.m4: Regenerated.
2091 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2093 * configure.ac: Fix a typo in *-*-darwin clause.
2094 * configure: Regenerated.
2096 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2098 * configure.ac: Fix a typo.
2099 * configure: Regenerated.
2101 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2103 * configure: Regenerate.
2105 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2107 * Makefile.in: Replace all uses of libext with libsuffix.
2108 * configure.ac: Likewise.
2109 * configure: Regenerate.
2112 * Makefile.in: Remove all uses of $(libext).
2114 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2116 * Makefile.in: Remove all uses of $(libext).
2118 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2120 * configure: Regenerate.
2121 * aclocal.m4: Regenerate.
2123 2007-04-21 Andrew Ruder <andy@aeruder.net>
2125 * sendmsg.c (__objc_get_forward_imp): Call
2126 __objc_msg_forward2 for real.
2128 2007-04-09 Andrew Ruder <andy@aeruder.net>
2130 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2131 external libraries to provide a function that returns the real
2132 forwarding function based on both the selector and the receiver.
2133 * objc/objc-api.h: Define __objc_msg_forward2.
2135 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2137 * Makefile.in: Add dummy install-pdf target.
2139 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2141 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2144 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2146 * encoding.c (darwin_rs6000_special_round_type_align): New.
2148 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2150 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2151 * configure.ac: Use multi.m4 from aclocal rather than custom
2152 code. Use multi_basedir instead of toplevel_srcdir.
2153 * aclocal.m4: Regenerate.
2154 * configure: Regenerate.
2156 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2158 * Makefile.in: Added empty "pdf" target.
2160 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
2162 * configure: Regenerate.
2164 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2166 * Makefile.in: Add install-html target. Add install-html to .PHONY
2168 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2171 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2173 2006-01-24 David Ayers <d.ayers@inode.at>
2176 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2177 and insure the new strings are '\0' termintated.
2179 2006-01-24 David Ayers <d.ayers@inode.at>
2182 * configure.ac: Add include directives for --enable-objc-gc.
2183 * Makefile.in: Ditto.
2184 * configure: Regenerate.
2186 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2187 instead of the local pointer to them.
2189 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2192 * objc/objc-api.c (_C_COMPLEX): New define.
2193 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2194 (objc_alignof_type): Likewise.
2195 (objc_skip_typespec): Likewise.
2197 2005-12-15 David Ayers <d.ayers@inode.at>
2200 * README (+load,+initialize): Fix documentation to reflect
2201 intended and implemented semantics for +load and +initialize.
2203 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2205 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2207 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2208 (rs6000_special_round_type_align): Update for the ABI fix.
2209 (objc_layout_finish_structure): Correct the encoding which is passed to
2212 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2215 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2216 but use the struct layout functions.
2217 (objc_alignof_type): Likewise.
2218 (objc_layout_structure): Handle _C_UNION_B also.
2219 (objc_layout_structure_next_member): Likewise.
2220 (objc_layout_finish_structure): Likewise.
2222 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2225 * objc/objc-api.h (_C_BOOL): New define.
2226 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2227 (objc_alignof_type): Likewise.
2228 (objc_skip_typespec): Likewise.
2230 2005-11-20 David Ayers <d.ayers@inode.at>
2233 * objc/hash.h: Remove deprecated hash API.
2234 * hash_compat.c: Remove.
2235 * Makefile.in: Remove reference to hash_compat.c.
2237 * configure.ac (VERSION): Bump library version to 2:0:0.
2238 * configure: Regenerate.
2240 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2243 * thr-objc.c (_XOPEN_SOURCE): Define.
2245 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2248 * objc/objc-api.h (struct objc_ivar): Move definition to
2251 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2252 Rasmus Hahn <rassahah@neofonie.de>
2255 * archive.c (objc_write_type): Correct the element offset.
2256 (objc_read_type): Likewise.
2258 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2260 * All files: Update FSF address.
2262 2005-08-13 Marcin Koziej <creep@desk.pl>
2263 Andrew Pinski <pinskia@physics.uc.edu>
2266 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2268 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2270 * Makefile.in (extra_ldflags_libobjc): New.
2271 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2272 (libobjc_gc$(libext).la): Likewise.
2273 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2274 "-Wl,-single_module".
2275 * configure: Regenerate.
2276 * linking.m (_objcInit): Remove.
2278 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2281 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2283 2005-06-08 David Ayers <d.ayers@inode.at>
2285 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2286 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2287 objc/runtime.h, objc/sarray.h, objc/thr.h,
2288 objc/typedstream.h: Do not include Objective-C headers as
2291 2005-06-07 David Ayers <d.ayers@inode.at>
2293 * archive.c, init.c, selector.c: Include hash.h.
2294 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2295 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2296 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2297 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2298 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2299 Include Objective-C headers with quotes and objc/ directory
2302 2005-05-19 Richard Henderson <rth@redhat.com>
2304 * exception.c: Revert last change.
2306 2005-05-19 David Ayers <d.ayers@inode.at>
2308 * exception.c: Include tsystem.h for unwind.h.
2310 2005-05-09 Mike Stump <mrs@apple.com>
2312 * configure: Regenerate.
2314 2005-04-12 Mike Stump <mrs@apple.com>
2316 * configure: Regenerate.
2318 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2320 * Makefile.in: Set gcc_version here.
2321 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2322 in definition of toolexeclibdir so that $(gcc_version) is expanded
2324 * aclocal.m4, configure: Regenerate.
2326 2005-03-03 David Ayers <d.ayers@inode.at>
2328 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2329 version reference. Correct typo.
2331 2005-03-02 David Ayers <d.ayers@inode.at>
2334 * Makefile.in (OBJS): Add hash_compat.lo.
2335 (OBJS_GC): Add hash_compat_gc.lo.
2336 (hash_compat_gc.lo): New target and rule.
2337 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2338 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2339 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2340 with objc_. Add deprecated non prefixed inlined versions.
2341 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2343 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2344 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2346 * hash_compat.c: New file.
2347 * archive.c: Update callers.
2349 * selector.c: Likewise.
2350 * libobjc.def: Add objc_ versions of hash functions.
2352 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2355 * Makefile.in (GTHREAD_FLAGS): Remove.
2356 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2357 * thr-objc.c: Include config.h.
2358 * configure.ac: Instead of looking at GCC's makefile, figure out if
2359 GTHREAD_FLAGS should be defined by looking at the `thread model'
2361 * configure: Regenerate.
2362 * config.h.in: Regenerate.
2364 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2367 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2368 (Determine CFLAGS for gthread): Use $host_subdir.
2369 * configure: Regenerate.
2370 * Makefile.in (host_subdir): New.
2373 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2376 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2378 Include limits.h and stdlib.h.
2379 Define BITS_PER_WORD.
2381 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2383 * selector.c (__objc_init_selector_tables): Add missing void to
2386 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2388 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2389 * configure, aclocal.m4: Regenerate.
2391 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2393 * configure: Regenerate for libtool change.
2395 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2397 * configure: Regenerate for libtool reversion.
2399 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2401 * configure: Regenerate for libtool change.
2403 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2405 * aclocal.m4, config.h.in: Regenerate.
2407 2004-10-08 Mike Stump <mrs@apple.com>
2408 Andrew Pinski <pinskia@physics.uc.edu>
2410 * aclocal.m4: Rename to ...
2411 * acinclude.m4: here and also use m4_include instead of sinclude.
2412 * aclocal.m4: Regenerate.
2413 * configure: Regenerate.
2414 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2415 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2417 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2419 * archive.c: Fix all the warnings about passing unsigned char*
2420 to char* and the other way too.
2422 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2425 * exception.c: Include config.h
2426 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2428 * configure.ac: Find out what exception handling code we use.
2429 * configure: Regenerate.
2430 * config.h.in: New file, regenerate.
2432 2004-09-16 Andrew Pinski <apinski@apple.com>
2434 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2436 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2438 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2439 ACX_NONCANONICAL_TARGET.
2440 * configure: Regenerate.
2442 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2444 * objc/sarray.h: Hoist include of assert.h near the top of file,
2445 and mark the remainder of the file 'extern "C"'.
2447 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2449 * objc/Object.h: Move includes out of extern "C" blocks.
2450 * objc/encoding.h: Likewise.
2451 * objc/hash.h: Likewise.
2452 * objc/objc-api.h: Likewise.
2453 * objc/runtime.h: Likewise.
2454 * objc/sarray.h: Likewise.
2455 * objc/typedstream.h: Likewise.
2457 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2459 * objc/NXConstStr.h: Update copyright date; bracket with
2460 'extern "C"' for C++ use; make include syntax consistent
2461 by using <...> instead of "..."; hoist <objc/...> includes
2462 above the 'extern "C"' block.
2463 * objc/Object.h: Likewise.
2464 * objc/Protocol.h: Likewise.
2465 * objc/encoding.h: Likewise.
2466 * objc/hash.h: Likewise.
2467 * objc/runtime.h: Likewise.
2468 * objc/sarray.h: Likewise.
2469 * objc/thr.h: Likewise.
2470 * objc/typedstream.h: Likewise.
2471 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2472 (objc_static_instances): For C++ case, do away with
2474 (objc_method): Hoist definition to file scope.
2475 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2476 class_get_instance_method, class_create_instance,
2477 class_get_class_name, class_get_instance_size,
2478 class_get_meta_class, class_get_super_class, class_get_version,
2479 class_is_class, class_is_meta_class, class_set_version,
2480 class_get_gc_object_type, class_ivar_set_gcinvisible,
2481 get_imp): Rename 'class' parameter to '_class'.
2482 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2483 * objc/objc.h: Update copyright date.
2484 (arglist_t): Provide a union tag.
2486 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2488 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2489 but instead use the attribute noreturn.
2491 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2493 * encoding.c: Rename target_flags with a #define to avoid
2494 conflict with a prior declaration.
2496 2004-06-24 Andrew Pinski <apinski@apple.com>
2498 * objc/encoding.h: Wrap the functions with extern "C" for C++
2500 * objc/hash.h: Likewise.
2501 * objc/objc-api.h: Likewise.
2502 * objc/objc-list.h: Likewise.
2503 * objc/runtime.h: Likewise.
2504 * objc/sarray.h: Likewise.
2505 * objc/thr.h: Likewise.
2506 * objc/typedstream.h: Likewise.
2509 2004-06-21 Nick Clifton <nickc@redhat.com>
2511 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2514 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2516 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2517 (exception_gc.lo): New.
2518 (OBJS_GC): Add exception_gc.lo.
2520 2004-06-17 Richard Henderson <rth@redhat.com>
2522 * exception.c: New file.
2523 * Makefile.in (exception.lo): New.
2526 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2528 * linking.m (_objcInit): New empty function
2531 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2533 * configure.ac: Support --enable-shared=libobjc.
2534 * configure: Regenerate.
2537 * configure.ac: Do not disable shared by default.
2538 * configure: Regenerate.
2540 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2542 * Protocol.m ([-isEqual:]): Small optimizations returning
2543 immediately if the argument is equal to self, and accessing
2544 the argument's name directly if it's a protocol.
2546 2004-06-03 David Ayers <d.ayers@inode.at>
2548 * Protocol.m ([-isEqual:]): Test the class of the argument.
2550 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2552 * configure.ac (includedir): Rename to ...
2554 * Makefile.in: s/includedir/includedirname/.
2557 * configure.ac (includedir): Set to "include"
2559 (libext) Set to empty except for Darwin.
2560 * configure: Regenerate
2561 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2562 s/include/$(includedir)/g.
2564 2004-05-25 Daniel Jacobowitz <drow@false.org>
2566 * Makefile.in: Add .NOEXPORT.
2568 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2570 Merge from the libobjc-branch
2571 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2573 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2575 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2577 * Makefile.in (OBJC_H): Add objc-deps.h.
2579 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2581 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2582 ([-hash], [-isEqual:]): New methods.
2584 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2586 * sarray.c (sarray_free): Add a better comment.
2588 2004-01-27 Adam Fedor <fedor@gnu.org>
2590 * hash.c (hash_add): Cast cachep to int.
2591 * selector.c (__sel_register_typed_name): Cast
2592 soffset_decode to int.
2594 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2596 * selector.c: Rename register_selectors_from_list to
2597 __objc_register_selectors_from_list. Update caller.
2598 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2599 while registering selectors. Use __sel_register_typed_name instead
2600 of sel_register_typed_name. Check for NULL method_name:s.
2601 (pool_alloc_selector): New function.
2602 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2603 selector structures.
2604 * sendmsg.c (class_add_method_list): Use
2605 __objc_register_selectors_from_list.
2606 * objc/runtime.h: Add __objc_register_selectors_from_list.
2608 2004-01-25 Adam Fedor <fedor@gnu.org>
2609 Nicola Pero <n.pero@mi.flashnet.it>
2610 Andrew Pinski <pinskia@physics.uc.edu>
2612 * objc/objc-decls.h: New file.
2613 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2614 (_objc_load_callback): Likewise.
2615 (_objc_object_alloc): Likewise.
2616 (_objc_object_copy): Likewise.
2617 (_objc_object_dispose): Likewise.
2619 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2621 * archive.c: s/__inline__/inline
2622 * sendmsg.c: Likewise.
2624 * encoding.c: Remove FIXME about the warning
2625 about unused variable.
2626 * sendmsg.c: Add a FIXME comment saying that
2627 this should be using libffi.
2629 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2632 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2634 * archive.c (objc_read_class): Initialize class_name.
2635 (objc_read_selector): Initialize selector_name.
2637 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2639 * Makefile.in (toolexecdir): Remove trailing space.
2641 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2644 * configure.ac: De-precious CC so multilibs work.
2645 * configure: Regenerate.
2647 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2649 * configure.ac: Restore toolexecdir.
2650 * Makefile.in: Restore toolexecdir.
2651 * configure: Regenerate.
2653 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2655 * configure.ac: Remove (unused) glibcpp_prefixdir.
2656 * configure: Regenerate.
2658 * configure.in: Rename to configure.ac.
2659 * Makefile.in: Update to match.
2661 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2662 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2663 * configure.in: Remove glibcpp_toolexecdir (unused).
2664 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2665 config.h or stamp-h (unused). Move one comment to the right place.
2666 * configure: Regenerate.
2667 * config.h.in: Remove (unused).
2669 * config.h.in: Regenerate with autoheader.
2671 * Makefile.in: Remove (unused) gcc_version_trigger.
2672 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2673 gcc_version_trigger.
2674 * configure: Regenerate.
2676 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2677 Sort file into sections. Remove dnl where appropriate. Fix
2679 * configure: Regenerate.
2681 * configure.in: Replace old AC_PROG_CC hack with new one.
2682 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2683 are no subdirectory output files, so this is fine). Change prereq
2685 * aclocal.m4: Include ../config/no-executables.m4.
2686 * configure: Regenerate with autoconf 2.59.
2688 * configure.in: Improve comments on gthread_cflags. Improve m4
2689 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2690 * configure: Regenerate.
2692 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2693 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2694 redundant checks for values of RANLIB, AR, INSTALL.
2695 * configure: Regenerate.
2697 * configure.in: Clean up handling of
2698 --enable-version-specific-runtime-libs and related variables;
2699 replace 'if test' with 'case' where reasonable. Fix comments.
2700 Remove useless libstdcxx_interface.
2701 * configure: Regenerate.
2703 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2704 Replace uses of target_alias with target_noncanonical.
2705 * aclocal.m4: Include ../config/acx.m4.
2706 * configure: Regenerate.
2707 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2708 Fix copyright statement.
2710 * configure.in: Hand-inline bulky, confusing macros from
2711 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2712 Update copyright notice. Remove stuff for automake, which isn't
2713 used in this directory. Remove emacs local variables.
2714 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2715 * configure: Regenerate.
2717 2004-03-16 Manfred Hollstein <mh@suse.com>
2719 * Makefile.in, configure.in, configure: Update copyright years.
2721 2004-03-15 Manfred Hollstein <mh@suse.com>
2723 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2724 definition from configure.in.
2725 * configure.in (PACKAGE): Add definition.
2726 (VERSION): Add definition; substitute it in output files.
2727 * configure: Re-generate.
2729 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2731 * objc/hash.h (hash_string, compare_strings):
2732 Add type-casts to make Objective-C++ happy.
2733 * objc/typedstream.h (objc_get_stream_class_version):
2734 Rename parameter from 'class' to 'class_name' to make
2735 Objective-C++ happy.
2737 2004-03-01 Michael Matz <matz@suse.de>
2739 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2741 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2743 * objc/objc-api.h (objc_super): The 'class' field shall
2744 be named 'super_class' #ifdef __cplusplus.
2746 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2749 * encoding.c (rs6000_special_round_type_align): Define.
2751 2004-01-14 Adam Fedor <fedor@gnu.org>
2754 * selector.c (__objc_register_instance_methods_to_class): Free
2755 new_list if not used.
2757 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2760 * sarray.c (sarray_free): Free array->is_copy_of latter.
2762 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2765 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2766 instance_methods if it's NULL.
2767 (descriptionForClassMethod): Likewise for class_methods.
2769 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2771 * Makefile.in (runtime-info.h): Remove -Wp.
2773 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2775 * Makefile.in (CC1OBJ): Remove.
2776 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2778 Use .m extension for temporary file.
2779 Remove assembler temp file.
2781 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2783 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2785 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2787 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2789 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2791 * configure: Regenerate.
2793 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2795 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2796 (libdir)/gcc-lib/ when installing.
2797 * configure: Regenerate.
2799 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2802 * sendmsg.c (get_imp): Fixed rare threading problem.
2803 (__objc_responds_to): Similar fixes.
2804 (objc_msg_lookup): Similar fixes.
2805 (__objc_init_install_dtable): Lock the runtime before checking if the
2808 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2810 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2811 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2812 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2813 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2814 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2815 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2816 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2817 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2818 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2819 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2820 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2822 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2823 Nicola Pero <n.pero@mi.flashnet.it>
2826 * init.c (class_superclass_of_class): New function.
2827 (create_tree_of_subclasses_inherited_from): Use it.
2828 (__objc_tree_insert_class): Likewise.
2829 (class_is_subclass_of_class): Likewise.
2831 2003-04-11 David Chad <davidc@freebsd.org>
2832 Loren J. Rittle <ljrittle@acm.org>
2835 * objc/hash.h (hash_string): Constify correctly.
2836 (compare_ptrs): Use direct compare.
2837 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2838 * objc/sarray.h: Global rename index to indx to avoid shadow.
2840 2003-03-12 Andreas Schwab <schwab@suse.de>
2842 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2843 glibcpp_toolexeclibdir.
2844 * configure: Rebuilt.
2846 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2848 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2850 * configure: Rebuilt.
2852 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2854 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2855 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2856 version_specific_libs is enabled.
2857 * configure: Rebuilt.
2859 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2861 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2862 (install-libs, install-headers): Prepend $(DESTDIR) to
2863 destination paths in all (un)installation commands.
2865 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2867 * thr-objc.c: Include coretypes.h and tm.h.
2869 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2871 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2873 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2875 * configure.in: Remove skip-this-dir support.
2876 * configure: Regenerate.
2878 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2880 * Makefile.in (all): Fix multilib parallel build.
2882 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2884 * sendmsg.c (nil_method): Declare not to take a variable number of
2886 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2887 (objc_msg_lookup_super): The same.
2889 2002-09-10 Jan Hubicka <jh@suse.cz>
2891 * nil_method.c (nil_method): No longer defined with variable
2894 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2896 * objc/encoding.h: Fix formatting.
2897 * objc/hash.h: Likewise.
2898 * objc/objc-api.h: Likewise.
2899 * objc/runtime.h: Likewise.
2900 * objc/thr.h: Likewise.
2901 * archive.c: Likewise.
2902 * class.c: Likewise.
2903 * encoding.c: Likewise.
2908 * nil_method.c: Likewise.
2909 * objects.c: Likewise.
2910 * sarray.c: Likewise.
2911 * selector.c: Likewise.
2912 * sendmsg.c: Likewise.
2913 * thr-mach.c: Likewise.
2916 2002-06-25 DJ Delorie <dj@redhat.com>
2918 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2919 GLIBCPP_TOPREL_CONFIGURE.
2920 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2921 * configure: Regenerate.
2923 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2925 * Object.m (forward, read, write): Fix unused parameter warnings.
2926 * encoding.c: Include <stdlib.h>.
2927 (target_flags): Mark with attribute unused.
2929 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2930 (__objc_generate_gc_type_description): Prototype.
2931 * selector.c (__objc_selector_max_index): Change to unsigned int.
2933 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2935 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2936 we always have a return value: if __objc_msg_forward does not
2937 supply a forwarding implementation, return the default
2938 __builtin_apply based one.
2940 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2942 * Object.m: Fix signed/unsigned warning.
2943 * Protocol.m: Likewise.
2944 * archive.c: Always include stdlib.h.
2945 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2946 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2947 Fix signed/unsigned warning.
2948 (objc_write_type, objc_read_type, objc_write_types,
2949 objc_read_types): Ensure ctype 8-bit safety.
2950 (__objc_no_write, __objc_no_read): Mark unused parameters.
2951 * class.c (class_table_setup): Specify void arg.
2952 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2953 objc_skip_typespec, objc_skip_offset,
2954 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2955 (objc_layout_structure_next_member): Ensure variables are
2957 * gc.c (__objc_generate_gc_type_description,
2958 class_ivar_set_gcinvisible): Mark unused parameters.
2959 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2961 (__objc_init_protocols) Fix signed/unsigned warning.
2962 * nil_method.c (nil_method): Mark unused parameters.
2963 * thr.h (objc_thread_callback): Specify void arg.
2964 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2965 signed/unsigned warning.
2966 (sarray_free): Fix formatting.
2967 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2968 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2970 2002-06-09 Andreas Jaeger <aj@suse.de>
2972 * encoding.c (objc_layout_structure_next_member): Remove unused
2975 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2977 * Makefile.in (SHELL): Set to @SHELL@.
2979 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2981 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2983 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2984 * configure: Regenerate.
2986 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2988 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2989 script entry, and set LD to it when configuring multilibs.
2990 * configure: Rebuilt.
2992 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2994 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2996 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2999 * objc/objc-api.h (struct objc_protocol_list): Change type of
3000 member count from int to size_t.
3002 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3005 * aclocal.m4: Replace with version copied from libstdc++-v3.
3006 * configure.in: Update for changes to aclocal and Makefile.
3007 * configure: Regenerate.
3008 * Makefile.in: Correct install of multilibs and shared libs, use
3009 INSTALL_DATA for include files.
3011 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3013 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3014 categories - when an unclaimed category was found, the loop was
3015 doing two steps forward instead of one, so that in certain cases
3016 it was failing to properly load all the categories. (Reported
3017 with fix by Alexander Malmberg <alexander@malmberg.org>).
3019 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
3021 * encoding.c: Add target_flags.
3023 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
3025 * objc/objc-api.h (_C_VECTOR): New.
3027 * encoding.c (VECTOR_TYPE): New.
3029 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3031 * class.c: Rewritten the class table to use optimized, lock-free
3032 lookup. This more than doubles the speed of class method
3033 invocations. (class_table_setup), (class_table_insert),
3034 (class_table_replace), (class_table_get_safe),
3035 (class_table_next), (class_table_print),
3036 (class_table_print_histogram): New functions.
3037 (__objc_init_class_tables): Use class_table_setup.
3038 (__objc_add_class_to_hash): Use class_table_get_safe and
3039 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3040 assert the existence of the table; do not lock the runtime; use
3041 class_table_get_safe. (objc_next_class): Use class_table_next.
3042 (__objc_resolve_class_links): Use class_table_next.
3043 (class_pose_as): Use class_table_replace.
3045 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3047 * gc.c: Removed the DEBUG declaration.
3049 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3051 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3052 rather than through objc_thread_id, to save a function call.
3053 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3056 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3058 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3059 to cast an id to a Class, which can not be done. Make the check
3060 by using CLS_ISMETA on the class pointer instead.
3061 (object_is_meta_class): Similar fix.
3063 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3065 * configure.in (AC_EXEEXT): Work around in case it expands to
3066 nothing, as in autoconf 2.50.
3067 * acinclude.m4: Likewise.
3068 * configure: Rebuilt.
3070 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3072 * THREADS: Explain that when we compile libobjc inside GCC, we
3073 always use thr-objc.c as a backend, which uses GCC's thread code.
3075 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3077 * init.c (__objc_send_message_in_list): When setting a new entry
3078 in __objc_load_methods use the method IMP as key, but check to see
3079 if the method is in the hashtable by looking at the IMP also.
3080 Also ... call the method after adding it to the hashtable rather
3081 than before ... thus preventing an obscure possibility of infinite
3082 recursion if a +load method itself loads a subclass.
3084 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3086 * init.c (__objc_send_message_in_list): When setting a new entry
3087 in __objc_load_methods use the method name as key, not the method
3088 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3090 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3092 * objc-features.texi: Move to ../gcc/objc.texi.
3094 * Makefile.in: Don't generate documentation from
3097 2001-05-01 Mark Mitchell <mark@codesourcery.com>
3099 * fdl.texi: New file.
3100 * objc-features.texi: Simplify.
3101 * Makefile.in: Adjust accordingly.
3103 2001-04-30 Mark Mitchell <mark@codesourcery.com>
3105 * objc-features.texi: Use the GFDL.
3107 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3109 * encoding.c (REAL_TYPE): Define.
3111 2001-03-19 David Edelsohn <edelsohn@gnu.org>
3113 * encoding.c (TYPE_MODE): Define.
3115 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3117 * thr.c (objc_thread_add): New function.
3118 (objc_thread_remove): Ditto.
3119 * objc/thr.h: Declare them.
3120 * libobjc.def: Mention them.
3122 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3124 * objc-features.texi: Document the @compatibility_alias compiler
3125 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3127 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3129 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3131 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3133 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3134 we're not interested in the result and they might fail.
3135 * configure: Regenerated.
3137 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3139 * objc-features.texi: Use @email.
3141 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3143 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3146 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
3148 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3149 determines the value dynamically.
3151 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3153 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3154 libraries to provide a function that returns the real forwarding
3155 function. This can alleviate problems __builtin_apply() and
3156 friends have on various platforms. (Solution suggested by Helge
3159 * objc/objc-api.h: Define __objc_msg_forward.
3161 * sendmsg.c: Define gen_rtx_REG.
3163 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3165 * thr-rtems.c: New file. Stub to compile.
3167 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3169 * configure: Rebuilt with new libtool.m4.
3171 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3173 * configure.in: Create a config.h file. Check for <sched.h>.
3174 * configure: Regenerate.
3176 * config.h.in: Check for <sched.h>.
3178 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3180 * configure: Regenerate after change to ../libtool.m4.
3182 2000-08-14 Andreas Schwab <schwab@suse.de>
3184 * objc-features.texi (Top): Move @menu at end of node.
3186 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
3188 * objc-features.texi: Move @node Top before @menu.
3190 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3192 * objc-features.texi: Documented the new -fconstant-string-class
3195 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3197 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3198 improve the Posix thread support for Objective-C.
3200 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3202 * aclocal.m4: Replace copy of ../libtool.m4 with
3203 sinclude(../libtool.m4).
3205 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3207 * configure.in: Added libtool support; build shared libraries
3208 if --enable-shared was passed on command line.
3209 * Makefile.in: Modified most compilation commands to use libtool.
3210 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3211 libtool distribution.
3213 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3215 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3216 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3219 2000-05-12 H.J. Lu (hjl@gnu.org)
3221 * Makefile.in (GTHREAD_FLAGS): New.
3222 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3223 (OBJC_THREAD_FILE): Changed to thr-objc.
3225 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3227 (OBJC_THREAD_FILE): Removed.
3231 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3233 * objc/hash.h: Include string.h.
3235 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3237 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3239 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3241 * Object.m (strlen): Provide prototype on all 64bit platforms,
3243 * sarray.c (memcpy): Likewise.
3244 * encoding.c (objc_layout_finish_structure): Don't use
3245 ROUND_TYPE_ALIGN on sparc.
3247 * encoding.c (objc_layout_structure_next_member): Do the whole
3248 procedure even for the first member, so that we get correct
3251 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3253 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3256 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3258 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3260 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3262 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3264 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3266 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3267 the compiler when building C code.
3269 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3271 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3272 libdir, libsubdir and tooldir.
3274 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3276 * init.c (__objc_force_linking): Make global.
3278 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3280 * configure.in (AC_EXEEXT): Remove call.
3281 (compiler_name): Explicitly check with no extension and .exe
3283 * configure: Regenerate.
3285 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3287 * Makefile.in (CC1OBJ): Define in terms of CC.
3288 (runtime-info.h): Use.
3290 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3292 * objc-features.texi: Updated the URL to Boehm's GC page.
3294 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3296 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3297 the char as being signed (patch from Daniel Jacobowitz
3300 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3302 * configure.in (AC_PREREQ): Update to 2.13.
3303 (AC_EXEEXT): Call to find possible file extension.
3304 (compiler_name): Use.
3305 * configure: Regenerate.
3307 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3309 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3311 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3313 * configure.in (thread_file): Correct and simplify code to find
3315 * configure: Rebuilt.
3317 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3319 * configure.in (compiler_name): Add check to detect if this
3320 language's compiler has been built.
3321 * configure: Regenerate.
3323 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3325 * configure.in: Use AC_PREREQ(2.12.1).
3327 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3329 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3331 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3333 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3335 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3337 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3339 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3341 * objc-features.texi (Top): Changed the email address.
3342 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3344 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3346 * encoding.c: Redefine get_inner_array_type to get the first entry
3349 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3351 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3352 (objc_get_type_qualifiers): Similarly.
3353 * objc/encoding.h (_C_BYREF): Define.
3356 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3358 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3359 works out on 64-bit systems.
3361 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3363 * Makefile.in (INCLUDES): Make it multilib-friendly.
3365 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3367 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3369 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3370 Jeffrey A Law (law@cygnus.com)
3372 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3373 (FLAGS_TO_PASS): Added.
3374 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3376 * archive.c: Change config.h to tconfig.h.
3378 * configure.in: Find gcc's object directory even for multilibs.
3380 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3382 * configure.in: Escape ^ in grep string.
3383 * configure: Rebuilt.
3385 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3387 * All .h files pushed down into the objc/ subdirectory.
3388 * Makefile.in (copy_headers): Corresponding changes.
3389 * configure.in (AC_INIT): Corresponding changes.
3390 * configure: Rebuilt.
3392 1998-09-30 Ben Elliston <bje@cygnus.com>
3393 Jeff Law <law@cygnus.com>
3395 * Makefile.in: Rewrite.
3397 * configure.in: Likewise.
3399 * configure: Regenerate.
3401 * All .c files. Remove "objc" prefix when including objc header
3402 files. Include tconfig.h, not ../tconfig.h.
3404 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3406 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3407 (get_inner_array_type): Define.
3409 1998-09-21 Ben Elliston <bje@cygnus.com>
3411 * New directory. Moved files from ../gcc/objc.
3413 Copyright (C) 1998-2016 Free Software Foundation, Inc.
3415 Copying and distribution of this file, with or without modification,
3416 are permitted in any medium without royalty provided the copyright
3417 notice and this notice are preserved.