1 2016-04-27 Release Manager
5 2016-01-04 Jakub Jelinek <jakub@redhat.com>
7 Update copyright years.
9 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
12 * encoding.c (_darwin_rs6000_special_round_type_align): Use
13 __CHAR_BIT__ instead of BITS_PER_UNIT.
14 (objc_sizeof_type): Likewise.
15 (objc_layout_structure): Likewise.
16 (objc_layout_structure_next_member): Likewise.
17 (objc_layout_finish_structure): Likewise.
18 (objc_layout_structure_get_info): Likewise.
20 2015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
23 * encoding.c (objc_layout_finish_structure): Remove usage of
26 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
29 * sendmsg.c (tm.h): Remove include.
31 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
34 * sendmsg.c (gen_rtx): Remove macro.
35 (gen_rtx_MEM): Likewise.
36 (gen_rtx_REG): Likewise.
39 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
42 * sendmsg.c: Remove check of STRUCT_VALUE macro.
44 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
46 * configure.ac: Remove manual SJLJ check.
47 * config.h.in: Regenerate.
48 * configure: Likewise.
49 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
51 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
53 * aclocal.m4: Regenerated with automake-1.11.6.
55 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
57 * configure: Regenerate.
59 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
61 * acinclude.m4: Include bitfields.m4.
62 * config.h.in: Regenerate.
63 * configure: Likewise.
64 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
65 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
67 2015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
69 * encoding.c (objc_layout_structure_next_member): Check the value of
70 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
72 2015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
75 * thr.c (_XOPEN_SOURCE): Remove.
77 2015-01-27 Matthias Klose <doko@ubuntu.com>
79 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
81 2015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
84 * ivars.c: Add a check for classes without instance
85 variables, which have a NULL ivar list pointer.
87 2015-01-05 Jakub Jelinek <jakub@redhat.com>
89 Update copyright years.
91 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
94 * configure: Regenerated.
96 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
99 * configure: Regenerate.
101 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
103 * thr.c (_XOPEN_SOURCE): Define as 600.
105 2014-07-27 Alan Modra <amodra@gmail.com>
106 Matthias Klose <doko@ubuntu.com>
110 * encoding.c: Define rs6000_special_adjust_field_align_p.
112 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
114 Update copyright years
116 2013-09-20 Alan Modra <amodra@gmail.com>
118 * configure: Regenerate.
120 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
122 * class.c: Fix typos.
123 * encoding.c: Likewise.
125 * objc-private/runtime.h: Likewise.
126 * objc/runtime.h: Likewise.
127 * objc-sync.c: Likewise.
129 2013-07-04 Kai Tietz <ktietz@redhat.com>
131 * exception.c: Add check for SjLj to SEH blocks.
133 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
135 Update copyright years.
137 2012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
139 * encoding.c (TARGET_VSX): Provide definitions based on the
140 current compilation options, and not based off the target options
142 (TARGET_ALTIVEC): Likewise.
143 (TARGET_64BIT): Likewise.
145 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
147 * configure: Regenerated.
149 2012-07-19 Tristan Gingold <gingold@adacore.com>
150 Richard Henderson <rth@redhat.com>
152 * exception.c (__gnu_objc_personality_seh0): New function.
154 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
156 * configure: Regenerated.
158 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
160 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
161 * configure: Regenerate.
163 * thr.c (_XOPEN_SOURCE): Define unconditionally.
165 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
167 * configure: Regenerate.
169 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
171 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
172 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
173 * configure: Regenerate.
174 * config.h.in: Regenerate.
176 2011-10-17 Paul Brook <paul@codesourcery.com>
177 Matthias Klose <doko@ubuntu.com>
179 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
181 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
183 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
186 * init.c (__objc_exec_class): Work around a bug in clang's code
187 generation. Clang sets the class->info field to values different
188 from 0x1 or 0x2 (the only allowed values in the traditional GNU
189 Objective-C runtime ABI) to store some additional information, but
190 this breaks backwards compatibility. Wipe out all the bits in the
191 fields other than the first two upon loading a class.
193 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
195 * class.c (objc_lookup_class): Added back for compatibility with
196 clang which seems to emit calls to it.
198 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
199 Nicola Pero <nicola.pero@meta-innovation.com>
202 * sendmsg.c (__objc_send_initialize): If a class does not have an
203 +initialize method, search for an +initialize method in the
204 superclass and in the ancestor classes and execute the first one
205 that is found. This makes the GNU runtime behave in the same way
206 as the Apple/NeXT runtime with respect to +initialize methods and
209 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
212 * class.c (__objc_update_classes_with_methods): Iterate over meta
213 classes as well as normal classes when refreshing the method
214 implementations. This fixes replacing class methods.
216 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
218 * class.c (class_getSuperclass): Fixed to work with meta classes
219 still in construction too.
221 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
223 * class.c (class_getSuperclass): Fixed typo in comment.
225 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
228 * class.c (class_getSuperclass): Return the superclass if the
229 class is in construction.
230 * objc/runtime.h (class_getSuperclass): Updated documentation.
232 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
234 * Makefile.in (INCLUDES): Search
235 $(srcdir)/$(MULTISRCTOP)../libgcc.
237 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
239 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
241 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
243 * configure.ac (VERSION): Bumped to 4:0:0.
244 * configure (VERSION): Likewise.
246 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
248 * objc/README: Updated.
249 * objc-private/selector.h: Updated comments.
251 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
253 * sendmsg.c (class_get_instance_method): Removed.
254 (class_get_class_method): Removed.
255 (objc_get_uninstalled_dtable): Removed.
257 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
259 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
260 * objects.c (class_create_instance): Removed.
261 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
262 * gc.c (__objc_generate_gc_type_description): Use
263 class_getInstanceSize() instead of class_get_instance_size().
264 * selector.c (sel_types_match): Made static.
265 (sel_get_typed_uid): Removed.
266 (sel_get_any_typed_uid): Removed.
267 (sel_get_name): Removed.
268 (sel_get_type): Removed.
269 (sel_register_name): Removed.
270 (sel_register_typed_name): Removed.
271 (sel_get_uid): Removed.
273 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
275 * encoding.c (method_get_number_of_arguments): Removed.
276 (method_get_sizeof_arguments): Removed.
278 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
280 * class.c (objc_next_class): Removed.
281 (class_pose_as): Removed.
283 (class_table_replace): Removed.
284 (objc_lookup_class): Removed.
286 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
288 Removed the Traditional Objective-C runtime public API.
289 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
290 (install-headers): Do not create the objc/deprecated directory and
291 do not install the deprecated headers.
292 (OBJC_H): Removed encoding.h and objc-api.h.
293 * Object.m: Removed all methods with the exception of -class and
294 -isEqual:. Updated includes. ([-class]): Use Modern API.
295 * objc/Object.h: Do not include deprecated/Object.h.
296 * objc/deprecated/Object.h: Removed.
297 * linking.m (__objc_linking): Call [Object class] instead of
299 * Protocol.m: Removed all methods with the exception of -isEqual:.
301 * objc/Protocol.h: Do not include deprecated/Protocol.h.
302 * objc/deprecated/Protocol.h: Removed.
303 * objc/deprecated/struct_objc_symtab.h: Removed.
304 * objc/deprecated/struct_objc_module.h: Removed.
305 * objc/deprecated/struct_objc_ivar.h: Removed.
306 * objc/deprecated/struct_objc_ivar_list.h: Removed.
307 * objc/deprecated/struct_objc_method.h: Removed.
308 * objc/deprecated/struct_objc_method_list.h: Removed.
309 * objc/deprecated/struct_objc_protocol_list.h: Removed.
310 * objc/deprecated/struct_objc_category.h: Removed.
311 * objc/deprecated/MetaClass.h: Removed.
312 * objc/deprecated/objc_msg_sendv.h: Removed.
313 * objc/deprecated/README: Removed.
314 * objc/deprecated/struct_objc_class.h: Removed.
315 * objc/deprecated/struct_objc_protocol.h: Removed.
316 * objc/deprecated/struct_objc_selector.h: Removed.
317 * objc/encoding.h: Removed.
318 * objc/message.h (struct objc_super): Removed the definition for
319 the Traditional Objective-C runtime API.
320 * objc/objc.h: Do not include objc/objc-decls.h.
321 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
322 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
323 and deprecated/objc_msg_sendv.h. Uncommented new definition of
325 * objc/objc-api.h: Removed.
326 * objc/runtime.h: Updated comments. Removed check to detect
327 concurrent usage of Traditional and Modern APIs.
328 * objc-private/module-abi-8.h: Always define struct objc_class and
329 struct objc_protocol. (struct objc_protocol_list): Changed type
330 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
331 (class_get_instance_size): Added.
332 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
333 'struct objc_protocol *' as argument, not a 'Protocol *'.
334 * objc-private/runtime.h: Updated comments.
335 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
336 * class.c: Include objc-private/selector.h.
337 (objc_get_meta_class): Return a Class instead of a MetaClass.
338 * encoding.c (method_get_next_argument): Removed.
339 (method_get_first_argument): Removed.
340 (method_get_nth_argument): Removed.
341 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
342 Include objc-private/module-abi-8.h and ctype.h.
343 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
344 objc_protocl *' as argument, not a 'Protocol *'.
345 (class_addProtocol): Added casts to 'struct objc_protocol *' and
347 (class_copyProtocolList): Likewise.
348 (protocol_conformsToProtocol): Likewise.
349 (protocol_copyProtocolList): Likewise.
350 * sarray.c: Include objc-private/module-abi-8.h.
351 * sendmsg.c (method_get_next_argument): Removed.
352 (method_get_first_argument): Removed.
353 (method_get_nth_argument): Removed.
354 (objc_msg_sendv): Removed.
355 (arglist_t, retval_t): New. (class_get_class_method): Take a
356 'Class', not 'MetaClass', argument.
357 * thr.c: Include module-abi-8.h.
359 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
361 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
362 and objc_get_uninstalled_dtable.h.
363 * objc/deprecated/struct_objc_static_instances.h: Removed.
364 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
365 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
366 and deprecated/objc_get_uninstalled_dtable.h.
368 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
370 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
371 * objc/deprecated/objc_object_alloc.h: Removed.
372 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
373 * objects.c (_objc_object_alloc, _objc_object_dispose,
374 _objc_object_copy): Removed.
375 * libobjc.def (__objc_object_alloc, __objc_object_copy,
376 __objc_object_dispose): Removed.
378 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
380 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
381 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
382 * objc/deprecated/METHOD_NULL.h: Removed.
384 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
386 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
387 objc_malloc.h and objc_unexpected_exception.h.
388 (exception.lo): Do not use -Wno-deprecated-declarations.
389 (exception_gc.lo): Likewise.
390 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
391 deprecated/objc_malloc.h and
392 deprecated/objc_unexpected_exception.h.
393 * objc/deprecated/objc_valloc.h: Removed.
394 * objc/deprecated/objc_malloc.h: Removed.
395 * objc/deprecated/objc_unexpected_exception.h: Removed.
396 * exception.c (_objc_unexpected_exception): Removed.
397 (objc_exception_throw): Do not check for
398 _objc_unexpected_exception.
399 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
400 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
401 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
403 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
405 * objc/objc.h: Do not include deprecated/STR.h.
406 * objc/deprecated/STR.h: Removed.
407 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
409 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
411 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
412 (OBJC_DEPRECATED_H): Likewise.
413 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
414 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
415 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
416 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
417 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
418 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
419 * objc/sarray.h: Removed.
420 * objc/hash.h: Removed.
421 * objc/deprecated/sarray.h: Removed.
422 * objc/deprecated/hash.h: Removed.
423 * objc/Object.h: Do not include objc/deprecated/hash.h
424 * Object.m: Include string.h.
425 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
426 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
429 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
431 * Object.m ([-forward::]): Removed.
432 * objc/deprecated/Object.h ([-forward::]): Removed.
433 * sendmsg.c (__objc_forward): Updated comments.
435 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
437 * Makefile.in (OBJC_H): Removed objc-list.h.
438 (OBJC_DEPRECATED_H): Removed objc-list.h.
439 * objc/objc-list.h: File removed.
440 * objc/deprecated/objc-list.h: File removed.
442 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
444 * Makefile.in (OBJC_H): Removed typedstream.h.
445 (OBJC_DEPRECATED_H): Removed typedstream.h.
446 (C_SOURCE_FILES): Removed archive.c.
447 (Object.lo): Rule removed.
448 (Object_gc.lo): Likewise.
449 (archive.lo): Likewise.
450 (archive_gc.lo): Likewise.
451 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
453 Do not include deprecated/typedstream.h.
454 * Object.m: Removed the same methods.
455 * archive.c: File removed.
456 * objc/typedstream.h: File removed.
457 * objc/deprecated/typedstream.h: File removed.
458 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
459 __objc_write_class, __objc_write_object, __objc_write_selector,
460 objc_close_typed_stream, objc_end_of_typed_stream,
461 objc_flush_typed_stream, objc_get_stream_class_version,
462 objc_open_typed_stream, objc_open_typed_stream_for_file,
463 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
464 objc_read_object, objc_read_selector, objc_read_short,
465 objc_read_string, objc_read_type, objc_read_types,
466 objc_read_unsigned_char, objc_read_unsigned_int,
467 objc_read_unsigned_long, objc_read_unsigned_short,
468 objc_write_array, objc_write_char, objc_write_int,
469 objc_write_long, objc_write_object, objc_write_object_reference,
470 objc_write_root_object, objc_write_selector, objc_write_short,
471 objc_write_string, objc_write_string_atomic, objc_write_type,
472 objc_write_types, objc_write_unsigned_char,
473 objc_write_unsigned_int, objc_write_unsigned_long,
474 objc_write_unsigned_short): Removed.
476 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
478 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
479 * objc/deprecated/objc_error.h: Removed.
480 * objc/objc-api.h: Do not include deprecated/objc_error.h.
481 * libobjc.def (objc_error, objc_verror): Removed.
482 * error.c (_objc_error_handler, objc_error, objc_verror,
483 objc_set_error_handler): Removed.
484 * Object.m ([-error:], [-perform:], [-perform:with:],
485 [-perform:with:with], [-subclassResponsibility:],
486 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
488 * objc/deprecated/Object.h: Removed the same methods.
489 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
490 method after trying to invoke the "doesNotRecognize:" method.
492 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
494 * sendmsg.c: Reindented part of the file. No non-trivial changes
497 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
499 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
500 not objc_lookup_class.
502 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
503 David Ayers <ayers@fsfe.org>
506 * sendmsg.c: Include objc/hash.h.
507 (get_implementation): New function, mostly with code from get_imp
508 updated to support the new +initialize dispatch table logic.
509 (get_imp): Use get_implementation.
510 (__objc_responds_to): Updated to support the new +initialize
511 dispatch table logic.
512 (class_respondsToSelector): Likewise.
513 (objc_msg_lookup): Use get_implementation.
514 (__objc_init_install_dtable): Removed.
515 (__objc_install_methods_in_dtable): Updated arguments.
516 (__objc_install_dispatch_table_for_class): Renamed to
517 __objc_install_dtable_for_class and updated to support the new
518 +initialize dispatch table logic.
519 (__objc_update_dispatch_table_for_class): Updated to support the
520 new +initialize dispatch table logic.
521 (__objc_forward): Call get_implementation instead of get_imp.
522 (prepared_dtable_table): New.
523 (__objc_prepare_dtable_for_class): New.
524 (__objc_prepared_dtable_for_class): New.
525 (__objc_get_prepared_imp): New.
526 (__objc_install_prepared_dtable_for_class): New.
528 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
531 * selector.c (__sel_register_typed_name): Use sel_types_match()
532 instead of strcmp() to compare selector types (Suggestion by
533 Richard Frith-Macdonald <rfm@gnu.org>).
535 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
538 * Makefile.in (OBJC_GCFLAGS): Move ...
539 * configure.ac (enable_objc_gc): ... here.
540 Add $(libsuffix) to OBJC_BOEHM_GC.
541 * configure: Regenerate.
543 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
545 * selector.c (sel_getTypedSelector): Return NULL if there are
546 multiple selectors with conflicting types.
547 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
549 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
552 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
555 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
557 * configure: Regenerate.
559 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
561 * init.c (create_tree_of_subclasses_inherited_from): Use
562 class_superclass_of_class instead of assuming a class is
563 unresolved when it could be resolved. Tidied up assignment and
565 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
566 (objc_tree_insert_class): Tidied up loop; return immediately upon
568 (__objc_exec_class): Do not set __objc_class_tree_list.
570 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
572 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
574 (sel_registerTypedName): Same.
575 (sel_registerName): Same.
576 * objc/runtime.h: Updated documentation.
578 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
580 * objc/runtime.h (class_addIvar): Updated documentation. The
581 alignment is actually the log_2 of the alignment in bytes.
582 * ivars.c (class_addIvar): Corresponding change to the
585 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
587 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
588 be consistent with method_getTypeEncoding and
589 ivar_getTypeEncoding.
590 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
591 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
592 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
593 (sel_get_type): Updated call to sel_getType.
595 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
597 * objc/runtime.h (class_conformsToProtocol,
598 class_copyProtocolList): Updated documentation.
600 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
602 * init.c (create_tree_of_subclasses_inherited_from): Updated
603 DEBUG_PRINTF messages.
604 (__objc_tree_insert_class): Same.
605 (__objc_send_load_using_method_list): Same.
606 (__objc_send_load): Same.
607 (__objc_exec_class): Same. In particular, do not print the module
608 name since it is no longer used.
609 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
610 tracking +initialize calls.
611 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
612 tracking updates of dispatch tables.
613 (__objc_install_dispatch_table_for_class): Same.
615 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
617 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
618 (libobjc_gc$(libsuffix).la): Likewise.
620 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
622 * sendmsg.c (class_addMethod): Return NO if the method already
625 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
627 * init.c (duplicate_classes): New.
628 (__objc_exec_class): Initialize duplicate_classes.
629 (__objc_create_classes_tree): Ignore classes in the
630 duplicate_classes table.
631 (__objc_call_load_callback): Same.
632 (__objc_init_class): If a duplicate class is found, add it to
633 duplicate_classes instead of aborting. Return YES if the class is
634 not a duplicate, and NO if it is.
635 * objc-private/runtime.h (__objc_init_class): Updated prototype.
637 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
639 * objc-private/objc-list.h: Reindented file. No code changes.
640 * objc-private/sarray.h: Same change.
642 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
644 * objc-private/accessors.h: Removed 'extern "C"' guards. This
645 file is never compiled with C++.
646 * objc-private/hash.h: Same change.
647 * objc-private/objc-list.h: Same change.
648 * objc-private/objc-sync.h: Same change.
649 * objc-private/protocols.h: Same change.
650 * objc-private/runtime.h: Same change.
651 * objc-private/sarray.h: Same change.
652 * objc-private/selector.h: Same change.
654 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
657 * class.c (__objc_add_class_to_hash): Return YES if the class was
658 added, and NO if it already existed.
659 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
660 NO, then abort the program with an error message.
661 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
664 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
666 * init.c (_objc_load_callback): Initialize with 0.
667 (__objc_call_callback): Renamed to __objc_call_load_callback.
668 Check _objc_load_callback only once, and if it is not set, return
670 (objc_send_load): Updated call to __objc_call_callback.
672 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
675 * init.c (__objc_send_message_in_list): Renamed to
676 __objc_send_load_using_method_list. Do not take an 'op' argument.
677 Register the 'load' selector if needed.
678 (__objc_send_load): Do not register the 'load' selector. Updated
679 call to __objc_send_message_in_list.
680 (__objc_create_classes_tree): Add the class of any claimed
681 category that was loaded in the module to the list of classes for
682 which we try to execute +load.
684 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
686 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
688 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
689 a pointer using DEBUG_PRINTF.
691 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
694 * selector.c (__sel_register_typed_name): When registering a new
695 selector with the same name as an existing one, reuse the existing
696 name string. Also updated types, casts and comments in the whole
699 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
701 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
702 to be 'struct objc_selector *' and not 'SEL'.
703 * init.c (__objc_exec_class): Call
704 __objc_register_selectors_from_module instead of iterating over
705 each selector and calling __sel_register_typed_name for each.
706 * objc-private/selector.h: Declare
707 __objc_register_selectors_from_module instead of
708 __sel_register_typed_name.
709 * selector.c (__objc_register_selectors_from_module): New.
710 (__sel_register_typed_name): Made static.
712 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
714 * linking.m: Do not include objc/NXConstStr.h.
716 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
718 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
719 * objc-private/common.h (DEBUG_PRINTF): To here.
720 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
722 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
724 * hash.c: Tidied up comments and indentation. No code changes.
726 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
729 * accessors.m (objc_getProperty): If not atomic, do not
730 retain/autorelease the returned value.
732 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
734 * objc-private/runtime.h (__objc_selector_max_index,
735 __objc_init_selector_tables, __objc_register_selectors_from_class,
736 __objc_register_selectors_from_list,
737 __objc_register_selectors_from_description_list): Moved to ...
738 * objc-private/selector.h: ... here.
740 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
742 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
743 (__objc_print_dtable_stats): Removed.
744 (__sel_register_typed_name): Removed.
745 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
747 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
749 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
750 if appropriate, after loading the module.
752 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
754 * sendmsg.c (method_setImplementation): Do not declare.
756 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
758 * objc/message.h: Updated comments.
759 * objc/runtime.h: Updated comments.
761 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
763 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
764 * protocols.c: Updated all calls to objc_lookupClass to call
765 objc_lookUpClass instead.
766 * sendmsg.c (objc_lookupClass): Do not declare.
767 (get_imp): Update call to objc_lookupClass to call
768 objc_lookUpClass instead.
769 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
771 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
773 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
774 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
775 define. Updated comments.
777 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
779 * objc/encoding.h: Updated comments.
780 * objc/runtime.h: Updated comments.
781 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
782 (objc_sizeof_type): Same.
783 (objc_alignof_type): Same.
784 (objc_aligned_size): Same.
785 (objc_promoted_size): Same.
786 (objc_skip_type_qualifiers): Same.
787 (objc_skip_typespec): Same.
788 (objc_skip_offset): Same.
789 (objc_skip_argspec): Same.
790 (objc_get_type_qualifiers): Same.
791 (objc_layout_structure): Same.
792 (objc_layout_structure_next_member): Same.
793 (objc_layout_finish_structure): Same.
794 (objc_layout_structure_get_info): Same.
796 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
798 * init.c: Updated comments.
799 * objc/objc-api.h: Updated comments.
800 * objc/runtime.h (_objc_load_callback): Declare.
802 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
804 * objc/Object.h: Include deprecated/typedstream.h and
805 deprecated/hash.h instead of typedstream.h. Updated comments.
807 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
809 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
810 * objc/deprecated/objc_msg_sendv.h: New.
811 * objc/message.h: Do not define retval_t, apply_t, arglist,
812 arglist_t, objc_msg_sendv, now in
813 objc/deprecated/objc_msg_sendv.h.
814 * objc/objc.h: Do not include message.h; include
815 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
816 * sendmsg.c: Include objc/message.h.
817 * thr.c: Include objc/message.h.
819 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
821 * objc/objc-exception.h: Include objc-decls.h. Mark all
822 functions with objc_EXPORT.
823 * objc/objc-sync.h: Same change.
825 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
827 * Protocol.m: Moved all methods, with the exception of -isEqual:,
828 into the 'Deprecated' category.
829 * objc/Protocol.h: Removed all methods, moved to
830 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
831 * objc/deprecated/Protocol.h: New.
832 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
834 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
836 * init.c: Include objc-private/selector.h. Do not declare
837 __sel_register_typed_name.
838 * objc-private/selector.h (__sel_register_typed_name): Declare.
839 * selector.c: Include objc-private/selector.h.
841 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
843 * class.c: Tidied up comments and indentation. No code changes.
849 * objc-foreach.c: Same.
856 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
858 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
859 instead of objc/objc-api.h.
860 (init_check_module_version): Take a 'struct objc_module *'
861 argument instead of 'Module_t'. Use 'struct objc_module *'
862 instead of 'Module_t'.
863 (__objc_created_classes_tree): Take a 'struct objc_module *'
864 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
866 (__objc_call_callback): Take a 'struct objc_module *' argument
867 instead of 'Module_t'; use 'struct objc_symtab *' instead of
868 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
869 (_objc_load_callback): Take a 'struct objc_category *' argument
870 instead of 'Category *'.
871 (class_superclass_of_class): Use objc_getClass() instead of
873 (create_tree_of_subclasses_inherited_from): Same change (also, use
874 an explicit 'if' instead of '?').
875 (objc_init_statics): Same change.
876 (objc_send_load): Same change.
877 (__objc_init_protocol): same change.
878 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
879 argument instead of 'MethodList_t'. Use 'struct objc_method *'
880 instead of 'Method_t'.
881 (__objc_send_load): Use 'struct objc_method_list *' instead of
882 'MethodList_t'. Use sel_registerName() instead of
884 (__objc_exec_class): Take a 'struct objc_module *' argument
885 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
886 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
887 Use 'struct objc_category *' instead of 'Category_t'.
889 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
891 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
892 Include objc-private/module-abi-8.h and objc-private/selector.h
893 instead of objc/encoding.h.
894 (objc_msg_lookup_super): Use super->super_class instead of
896 (method_get_first_argument, method_get_next_argument): Declare
898 (class_get_instance_method): Declare before using.
899 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
900 (__objc_init_dispatch_tables, __objc_send_initialize): Use
901 sel_registerName() instead of sel_register_name().
902 (__objc_forward): Use sel_getName() instead of sel_get_name().
903 (objc_get_uninstalled_dtable): Use 'void' as argument.
904 * objc-private/selector.h: New.
906 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
908 * objc/message.h (objc_super): When using the modern API, do not
909 define Super and Super_t, and always use 'super_class' for the
911 (objc_msg_lookup_super): Updated prototype to use 'struct
912 objc_super *' instead of 'Super_t'.
913 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
914 'struct objc_super *' instead of 'Super_t'.
916 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
918 * objc/message.h: Update comments, reindented code and moved
919 deprecated types and functions at the end of the file. No code
922 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
924 * ivars.c (class_addIvar): Use the 'size' argument instead of
925 trying to calculate it using objc_sizeof_type().
926 * objc/runtime.h (class_addIvar): Updated comments.
928 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
930 * sendmsg.c: Reindented some code and tidied up comments. No
933 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
935 * objc/Object.h: Moved all the methods, with the exception of
936 -class and -isEqual:, into ...
937 * objc/deprecated/Object.h: here.
938 * Object.m: Moved all the methods, with the exception of -class
939 and -isEqual: into the 'Deprecated' category.
941 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
943 * objects.c (object_copy): Do not #undef as we are no longer
944 including objc/objc-api.h.
945 * selector.c: Include objc/runtime.h and
946 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
947 objc/encoding.h. Updated
948 (__objc_register_selectors_from_class): Use struct
949 objc_method_list * instead of MethodList_t.
950 (__objc_register_selectors_from_list): Use Method instead of
952 (struct objc_method_description_list): Do not define here.
953 (__objc_register_instance_methods_to_class): Use struct
954 objc_method_list * instead of MethodList_t and Method instead of
957 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
959 * selector.c: Reindented some code and tidied up comments. No
962 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
964 * encoding.c (_darwin_rs6000_special_round_type_align): New.
965 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
967 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
969 * sendmsg.c (selector_resolveClassMethod): New.
970 (selector_resolveInstanceMethod): New.
971 (__objc_resolve_class_method): New.
972 (__objc_resolve_instance_method): New.
973 (get_imp): Call __objc_resolve_class_method or
974 __objc_resolve_instance_method at the appropriate time.
975 (objc_msg_lookup): Same.
976 (class_getClassMethod): Same.
977 (class_getInstanceMethod): Same.
978 (__objc_init_dispatch_tables): Initialize
979 selector_resolveClassMethod and selector_resolveInstanceMethod.
980 * objc/runtime.h: Updated documentation of class_getClassMethod,
981 class_getInstanceMethod and class_getMethodImplementation.
983 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
985 * objc-private/module-abi-8.h (struct objc_symtab): Updated
986 description of sel_ref_cnt and refs.
987 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
989 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
993 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
994 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
995 * aclocal.m4: Regenerate.
996 * configure: Regenerate.
998 2010-12-03 Matthias Klose <doko@ubuntu.com>
1000 * configure.ac (VERSION): Bump the version to 3:0:0.
1001 * configure: Regenerate.
1003 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1005 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1006 pass nil as the receiver since we don't know the receiver at this
1009 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1011 * ivars.c: Include stdlib.h.
1012 * protocols.c: Same change.
1014 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1016 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1018 * init.c: Include objc-private/accessors.h.
1019 (__objc_exec_class): Call __objc_accessors_init.
1020 * objc-private/accessors.h: New.
1022 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1024 * objc/message.h: Moved initial includes outside of extern "C".
1025 * objc/runtime.h: Add extern "C" for Objective-C++.
1027 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1029 * init.c (objc_send_load): Do not wait for NXConstantString to be
1030 registered before executing +load. There is no point if
1031 -fconstant-string-class=xxx is used when compiling all modules,
1032 as is the case for almost all users.
1033 * linking.m (__objc_linking): Do not try to forcefully link in
1036 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1038 * objc/runtime.h: Updated comments.
1039 (class_addMethod): New.
1040 (class_addIvar): New.
1041 (class_replaceMethod): New.
1042 (objc_allocateClassPair): New.
1043 (objc_registerClassPair): New.
1044 (objc_disposeClassPair): New.
1045 * class.c (objc_allocateClassPair): New.
1046 (objc_registerClassPair): New.
1047 (objc_disposeClassPair): New.
1048 (class_getSuperclass): Return Nil if a class is in construction.
1049 * init.c (__objc_exec_class): Call __objc_init_class.
1050 (__objc_init_class): New.
1051 * ivars.c (class_copyIvarList): Return NULL if class is in
1052 construction. Do not lock the runtime mutex.
1053 (class_getInstanceVariable): Return NULL if class is in
1054 construction. Do not lock the runtime mutex.
1055 (class_addIvar): New.
1056 * sendmsg.c (class_addMethod): New.
1057 (class_replaceMethod): New.
1058 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1059 (_CLS_IN_CONSTRUCTION): New.
1060 (CLS_IS_IN_CONSTRUCTION): New.
1061 (CLS_SET_IN_CONSTRUCTION): New.
1062 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1063 * objc-private/runtime.h (__objc_init_class): New.
1065 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1067 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1068 if the class is not resolved yet.
1069 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
1071 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1073 * objc/runtime.h (class_getIvarLayout): New.
1074 (class_getWeakIvarLayout): New.
1075 (class_setIvarLayout): New.
1076 (class_setWeakIvarLayout): New.
1077 * ivars.c (class_getIvarLayout): New.
1078 (class_getWeakIvarLayout): New.
1079 (class_setIvarLayout): New.
1080 (class_setWeakIvarLayout): New.
1082 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1084 * objc/runtime.h (class_copyPropertyList): New.
1085 (class_getProperty): New.
1086 (property_getAttributes): New.
1087 (property_getName): New.
1088 * ivars.c (class_copyPropertyList): New.
1089 (class_getProperty): New.
1090 (property_getAttributes): New.
1091 (property_getName): New.
1093 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1095 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1096 * class.c (__objc_update_classes_with_methods): New.
1097 (objc_getClassList): Do not lock the class lock.
1098 * methods.c (method_exchangeImplementations): New.
1099 (method_setImplementation): New.
1100 * objc/runtime.h (method_setImplementation): New.
1101 (method_exchangeImplementations): New.
1103 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1105 * Protocol.m: Include objc/runtime.h and
1106 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1107 repeat Protocol's instance variables.
1108 (struct objc_method_description_list): Do not define here.
1109 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1110 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1111 selectors directly instead of getting names and then using strcmp.
1112 ([descriptionForClassMethod:]): Same change.
1113 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1114 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1115 to compare selectors directly instead of getting names and then
1117 * objc/Protocol.h: Updated comments.
1119 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1121 * init.c (__objc_init_protocol): New function which fixes up a
1122 protocol's class pointer, registers it with the runtime, register
1123 all protocol selectors and registers associated protocols too.
1124 (objc_init_statics): Detect if we are initializing protocols, and
1125 if so, use __objc_init_protocol instead of only fixing up the
1127 (__objc_init_protocls): Use __objc_init_protocol.
1128 * objc-private/module-abi-8.h: Updated comments.
1129 * objc-private/runtime.h
1130 (__objc_register_selectors_from_description_list): New.
1131 * selector.c (__objc_register_selectors_from_description_list):
1132 New. (struct objc_method_description_list): Declare.
1133 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1134 when accessing the name of a method, which is now correctly a SEL.
1135 ([-descriptionForClassMethod:]): Same change.
1136 * protocols.c (protocol_getMethodDescription): Same change.
1137 * objc/runtime.h: Updated comments.
1138 (sel_registerTypedName): Fixed typo in function name.
1140 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1143 * init.c (objc_init_statics): Do not skip the initialization of a
1144 statics list if the first object has already been initialized; in
1145 the case of Protocols, while the first one may have been
1146 initialized, some others may not have been initialized yet.
1148 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1150 * Makefile.in (OBJC_DEPRECATED_H): Added
1151 objc_get_uninstalled_dtable, objc_object_alloc.h and
1152 struct_objc_static_instances.h.
1154 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1156 * encoding.c (method_copyReturnType): New.
1157 (method_copyArgumentType): New.
1158 (method_getReturnType): New.
1159 (method_getArgumentType): New.
1160 * methods.c (method_getDescription): New.
1161 * objc/runtime.h (method_copyReturnType): New.
1162 (method_copyArgumentType): New.
1163 (method_getReturnType): New.
1164 (method_getArgumentType): New.
1165 (method_getDescription): New.
1167 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1169 * encoding.c: Tidied up comments.
1170 (objc_skip_variable_name): New static inline function.
1171 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1172 the same code over and over.
1173 (objc_alignof_type): Same.
1174 (objc_aligned_size): Same.
1175 (objc_promoted_size): Same.
1176 (objc_skip_typespec): Same.
1177 (objc_layout_structure_next_member): Same.
1178 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1179 historical bug where objc_skip_offset would skip one byte even if
1180 there is no offset: check that the first offset digit is actually
1181 a digit before skipping it.
1182 (objc_skip_type_qualifiers): Mark as inline.
1183 (objc_skip_typespec): Mark as inline.
1185 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1187 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1188 * encoding.c (method_getNumberOfArguments): New.
1189 (method_get_number_of_arguments): Call
1190 method_getNumberOfArguments.
1191 * ivars.c (ivar_getName): Check for NULL variable argument.
1192 (ivar_getOffset): Check for NULL variable argument.
1193 (ivar_getTypeEncoding): Check for NULL variable argument.
1194 (class_copyIvarList): New.
1196 * protocols.c (class_copyProtocolList): Check for Nil class_
1198 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1199 'struct objc_method_list *' instead of MethodList_t.
1200 (class_getMethodImplementation): New.
1201 (class_respondsToSelector): New.
1202 (class_getInstanceMethod): New.
1203 (class_getClassMethod): New.
1204 * objc/runtime.h: Updated comments.
1205 (class_copyIvarList): New.
1206 (class_getInstanceMethod): New.
1207 (class_getClassMethod): New.
1208 (class_getMethodImplementation): New.
1209 (class_respondsToSelector): New.
1210 (method_getName): New.
1211 (method_getImplementation): New.
1212 (method_getTypeEncoding): New.
1213 (class_copyMethodList): New.
1214 (method_getNumberOfArguments): New.
1216 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1218 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1219 instead of objc/objc-api.h.
1220 (objc_get_unknown_class_handler): Do not define.
1221 (class_isMetaClass): New.
1222 (class_getSuperclass): New.
1223 (class_getVersion): New.
1224 (class_setVersion): New.
1225 (class_getInstanceSize): New.
1226 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1227 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1228 objc_get_super_class.
1229 (get_ttype_entry): Use objc_getRequiredClass instead of
1231 * ivars.c (class_getClassVariable): New.
1232 * objects.c: Include objc/runtime.h, objc/thr.h and
1233 objc-private/module-abi-8.h instead of objc/objc-api.h
1234 * objc/runtime.h (class_getClassVariable): New.
1235 (class_isMetaClass): New.
1236 (class_getSuperclass): New.
1237 (class_getVersion): New.
1238 (class_setVersion): New.
1239 (class_getInstanceSize): New.
1240 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1243 (__CLS_ISINFO): Same.
1244 (__CLS_SETINFO): Same.
1246 (CLS_ISCLASS): Same.
1247 (CLS_ISRESOLV): Same.
1248 (CLS_SETRESOLV): Same.
1249 (CLS_ISINITIALIZED): Same.
1250 (CLS_SETINITIALIZED): Same.
1251 (CLS_GETNUMBER): Same.
1252 (CLS_SETNUMBER): Same.
1254 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1256 * archive.c: Do not include objc/objc.h.
1257 * class.c: Do not include objc/objc.h.
1258 * encoding.c: Include objc/runtime.h, ctype.h and
1259 objc-private/module-abi-8.h instead of objc/objc-api.h and
1261 * error.c: Do not include objc/objc.h.
1262 * gc.c: Include tconfig.h and objc/encoding.h only if
1264 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1265 objc/objc-api.h. Do not include objc/objc.h.
1266 * init.c: Do not include objc/objc.h.
1267 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1268 objc/thr.h instead of objc/objc-api.h. Do not include
1270 * linking.m: Tidied comment.
1271 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1272 Do not include objc/objc.h.
1273 * objects.c: Do not include objc/objc.h.
1274 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1275 * protocols.c: Do not include objc/objc.h.
1276 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1277 not include objc/objc.h.
1278 * selector.c: Do not include objc/objc.h.
1279 * sendmsg.c: Do not include objc/objc.h.
1280 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1281 Do not include objc/objc.h.
1282 * objc/objc-decls.h: Reindented code.
1283 * objc/runtime.h Include objc-decls.h. Updated comments.
1285 (objc_atomic_malloc): New.
1287 (objc_realloc): New.
1289 * objc-private/runtime.h: Updated comments.
1291 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1293 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1294 * objc-private/protocols.h: New.
1296 * init.c: Include objc-private/protocols.h.
1297 (__objc_exec_class): Call __objc_protocols_init on startup.
1298 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1299 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1300 of MethodList_t, and (struct objc_method *) instead of Method_t.
1301 * objc/deprecated/struct_objc_class.h: Define
1302 __objc_STRUCT_OBJC_CLASS_defined.
1303 * objc-private/module-abi-8.h (struct
1304 objc_method_description_list): New.
1305 (struct objc_class): Only define if
1306 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1307 * objc/runtime.h (class_getName): New.
1308 (objc_getProtocol): New.
1309 (objc_copyProtocolList): New.
1310 (class_addProtocol): New.
1311 (class_conformsToProtocol): New.
1312 (class_copyProtocolList): New.
1313 (protocol_conformsToProtocol): New.
1314 (protocol_isEqual): New.
1315 (protocol_getName): New.
1316 (protocol_getMethodDescription): New.
1317 (protocol_copyMethodDescriptionList): New.
1318 (protocol_getProperty): New.
1319 (protocol_copyPropertyList): New.
1320 (protocol_copyProtocolList): New.
1321 * class.c (class_getName): New.
1322 * selector.c (sel_isEqual): New.
1324 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1326 * selector.c (sel_getName): Return "<null selector>" for a NULL
1328 (sel_get_name): Return 0 for a NULL argument.
1329 * objc/runtime.h (sel_getName): Updated documentation.
1331 * objc-private/hash.h (class_hash_table): Unused declaration
1333 (module_hash_table): Same.
1334 * objc/deprecated/hash.h: Same changes.
1336 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1338 * class.c (objc_getClassList): New.
1339 (objc_getRequiredClass): New.
1340 (objc_getMetaClass): New.
1341 (objc_lookupClass): New.
1342 (objc_getClass): New.
1343 (__objc_get_unknown_class_handler): New.
1344 (objc_setGetUnknownClassHandler): New.
1345 (objc_get_class): Use __objc_get_unknown_class_handler.
1346 (objc_lookup_class): Call objc_getClass.
1347 * objc/objc-api.h: Updated comment and copyright notice.
1348 * objc/runtime.h: Updated comments.
1349 (objc_getClass): New.
1350 (objc_lookupClass): New.
1351 (objc_getMetaClass): New.
1352 (objc_getRequiredClass): New.
1353 (objc_getClassList): New.
1354 (objc_setGetUnknownClassHandler): New.
1355 (objc_get_unknown_class_handler): New.
1356 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1357 instead of __objc_runtime_INCLUDE_GNU as include guard.
1358 * objc-private/error.h (_objc_abort): Mark as noreturn.
1360 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1362 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1364 * objc/objc.h: Updated comments.
1365 * objc/runtime.h (object_getClass): New.
1366 (object_getClassName): New.
1367 (object_setClass): New.
1368 (class_getInstanceVariable): New.
1369 (object_getIndexedIvars): New.
1370 (object_getInstanceVariable): New.
1371 (object_setInstanceVariable): New.
1372 (object_getIvar): New.
1373 (object_setIvar): New.
1374 (ivar_getName): New.
1375 (ivar_getOffset): New.
1376 (ivar_getTypeEncoding): New.
1377 * objc-private/module-abi-8.h (struct objc_class): Added.
1378 * objects.c (object_getClassName): New.
1379 (object_setClass): New.
1381 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1383 * objc/objc.h: Updated comments.
1384 * objc/objc-api.h: (object_copy): Added one argument; use a
1385 #define to maintain backwards-compatibility. Moved
1386 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1387 objc_get_uninstalled_dtable into
1388 objc/deprecated/objc_get_uninstalled_dtable.h and
1389 objc/deprecated/objc_object_alloc.h. Include these files.
1390 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1391 * objc/deprecated/objc_object_alloc.h: New.
1392 * objc/runtime.h (set_getName): New.
1395 (sel_registerName): New.
1396 (sel_registerTypedName): New.
1398 (class_createInstance): New.
1400 (object_dispose): New.
1401 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1402 building the garbage collection version.
1403 (__objc_object_alloc): Removed.
1404 (__objc_object_copy): Removed.
1405 (__objc_object_dispose): Removed.
1406 (class_createInstance): New from code in class_create_instance.
1407 Cast second argument of GC_malloc_explicitly_typed. Use
1408 objc_calloc. Do not call _objc_object_alloc.
1409 (class_create_instance): Call class_createInstance.
1410 (object_copy): Added extraBytes argument. Do not call
1412 (object_dispose): Do not call _objc_object_dispose.
1413 * memory.c (objc_free): When using garbage collection, mark the
1415 * selector.c (sel_getName): New.
1416 (sel_get_name): Call sel_getName.
1418 (sel_get_type): Call sel_getType.
1419 (sel_registerName): New.
1420 (sel_register_name): Call sel_registerName.
1421 (sel_registerTypedName): New.
1422 (sel_register_typed_name): Call sel_registerTypedName.
1424 (sel_get_uid): Call sel_getUid.
1426 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1428 * objc/objc-api.h: Define Method, Method_t, Category and
1429 Category_t. Prevent including this file at the same time as
1430 objc/runtime.h. Updated comments.
1431 * objc/deprecated/struct_objc_method.h: Do not define Method,
1433 * objc/deprecated/struct_objc_category.h: Do not define Category,
1435 * objc-private/module-abi-8.h: New file containing a copy of all
1436 the structure definitions. Not used yet.
1437 * objc/encoding.h (objc_aligned_size): Removed duplicate
1438 declaration. Updated comments.
1439 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1440 Category, struct objc_method_description, _C_ID and similar,
1441 _C_CONST and similar and _F_CONST and similar. Added
1442 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1443 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1444 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1445 struct objc_struct_layout, objc_layout_structure,
1446 objc_layout_structure_next_member, objc_layout_finish_structure,
1447 objc_layout_structure_get_info. Prevent including this file at
1448 the same time as objc/objc-api.h.
1450 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1452 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1453 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1454 struct_objc_method_list.h, struct_objc_module.h,
1455 struct_objc_protocol_list.h, struct_objc_symtab.h.
1456 * objc/deprecated/struct_objc_category.h: New.
1457 * objc/deprecated/struct_objc_ivar.h: New.
1458 * objc/deprecated/struct_objc_ivar_list.h: New.
1459 * objc/deprecated/struct_objc_method.h: New.
1460 * objc/deprecated/struct_objc_method_list.h: New.
1461 * objc/deprecated/struct_objc_module.h: New.
1462 * objc/deprecated/struct_objc_protocol_list.h: New.
1463 * objc/deprecated/struct_objc_symtab.h: New.
1464 * objc/deprecated/struct_objc_static_instances.h: New.
1465 * objc/objc-api.h: Definitions of deprecated structures moved into
1466 the above header fragment files in objc/deprecated/. Include the
1467 files instead of definition the structures here. Updated
1469 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1470 (objc_set_enumeration_mutation_handler): Renamed to
1471 objc_setEnumerationMutationHandler.
1472 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1473 to objc_setEnumerationMutationHandler.
1474 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1475 objc_setExceptionMatcher.
1476 (objc_set_uncaught_exception_handler): Renamed to
1477 objc_setUncaughtExceptionHandler.
1478 * exception.c: Same changes.
1480 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1482 * objc-sync.c: Include objc-private/common.h.
1484 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1486 * objc-foreach.c: Include objc-private/common.h.
1487 * objc/deprecated/METHOD_NULL.h: New file.
1488 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1489 defining METHOD_NULL here.
1490 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1491 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1493 ([-respondsTo:]): Same change.
1494 * objc/objc-api.h (method_get_imp): Converted it into a normal
1495 function so that we can hide the internals of struct objc_method.
1496 * sendmsg.c (method_get_imp): Implemented.
1498 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1500 * objc/objc-api.h (struct objc_super, Super, Super_t,
1501 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1502 objc_msg_forward2): Declarations moved to objc/message.h. Include
1504 * objc/message.h: Added such declarations; updated comments.
1506 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1508 Implemented fast enumeration for Objective-C.
1509 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1510 (OBJC_H): Added runtime.h
1511 * objc-foreach.c: New file.
1512 * objc/runtime.h: New file.
1514 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1516 * objc/deprecated/struct_objc_class.h: Add padding
1517 to avoid warning with -Wpadded.
1519 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1521 * encoding.c (objc_sizeof_type): Added support for vector type and
1522 for double long types.
1523 (objc_alignof_type): Same change.
1524 (objc_skip_typespec): Same change.
1525 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1526 instead of '!' since '!' is already used for _C_VECTOR.
1527 * objc/objc-api.h (_C_LNG_DBL): Added.
1529 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1531 * libobjc_entry.c: File removed.
1533 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1535 * sendmsg.c (objc_msg_lookup): Remove inline.
1536 (objc_get_uninstalled_dtable): Likewise.
1537 * encoding.c (objc_skip_type_qualifiers): Likewise.
1538 (objc_skip_offset): Likewise.
1539 * archive.c (__objc_write_object): Likewise
1540 (__objc_write_class):
1541 (__objc_write_selector):
1543 (objc_read_unsigned_char):
1545 (objc_read_unsigned_short):
1548 (__objc_read_nbyte_uint):
1549 (objc_read_unsigned_int):
1550 (objc_read_unsigned_long):
1551 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1552 (objc_EXPORT): Likewise.
1553 * objc/message.h (objc-decls.h): Add include.
1554 * objc/objc-api.h: Mark API by objc_EXPORT.
1555 * libobjc.def (__objc_responds_to): Removed.
1557 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1559 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1561 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1562 objc/sarray.h replaced with a placeholder including the file from
1563 the deprecated/ directory.
1564 * objc-private/sarray.h: New file (private copy of sarray.h).
1565 * hash.c: Include <assert.h> instead of "assert.h"
1566 * sarray.c: Include <assert.h> instead of "assert.h". Include
1567 objc-private/sarray.h instead of objc/sarray.h.
1568 * selector.c: Include objc-private/sarray.h instead of
1570 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1571 instead of objc/sarray.h.
1572 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1574 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1576 * objc-private/objc-list.h (list_remove_elem): Unused function
1577 removed. (list_nth): Unused function removed. (list_find):
1578 Unused function removed. (list_lenght): Unused function removed.
1580 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1582 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1583 replaced with a placeholder including the file from the
1584 deprecated/ directory.
1585 * objc/objc-api.h: Updated includes.
1586 * objc/typedstream.h: Updated includes.
1587 * objc-private/hash.h: New file (private copy of hash.h).
1588 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1589 objc/objc-list.h replaced with a placeholder including the file
1590 from the deprecated/ directory.
1591 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1592 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1593 instead of objc/hash.h and objc/objc-list.h.
1594 * selector.c: Same change.
1595 * class.c: Added include <string.h>, which used to be implicitly included
1596 when hash.h was included.
1597 * exception.c: Same change.
1598 * objects.c: Same change.
1599 * sarray.c: Same change.
1600 * sendmsg.c: Same change.
1601 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1603 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1605 Implemented objc_sync_enter() and objc_sync_exit(), which are
1606 required by @synchronized() to work.
1607 * objc-sync.c: New file.
1608 * objc/objc-sync.h: New file.
1609 * objc-private/objc-sync.h: New file.
1610 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1611 Objective-C runtime startup.
1612 * Makefile.in: Added objc-sync.c and objc-sync.h.
1613 * configure.ac: Added GCC_CHECK_TLS.
1614 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1615 * configure: Regenerated.
1616 * config.h.in: Regenerated.
1618 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1620 * Makefile.in (%_gc.lo): New pattern rules to build the
1621 garbage-collected version of the library. Removed rules for
1622 specific files that are no longer needed. Standardized all rules.
1623 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1624 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1626 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1628 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1630 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1631 with Garbage Colletion.
1633 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1635 * memory.c: Do not include objc-private/runtime.h.
1637 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1639 * objc/deprecated/objc_malloc.h: New file.
1640 * objc/deprecated/objc_valloc.h: New file.
1641 * objc/objc-api.h: Include the files instead of defining
1642 objc_valloc, _objc_malloc() and similar.
1643 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1645 * memory.c: Removed the extra layer of indirection of _objc_malloc
1647 (objc_calloc): Use GC_malloc in the garbage-collected
1648 implementation as GC_malloc returns memory that is already freed.
1649 (objc_valloc): Deprecated.
1651 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1653 * objc/deprecated/objc_error.h: New file.
1654 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1655 defining objc_error and related.
1656 * error.c: New file. Added _objc_abort function which replaces
1657 objc_error. No change in functionality as they both print an
1659 * misc.c: File removed. Code moved into memory.c and error.c.
1660 * memory.c: New file.
1661 * objc-private/error.h: New file.
1662 * archive.c: Include objc-private/error.h and use _objc_abort
1663 instead of objc_error everywhere.
1664 * class.c: Same change.
1665 * encoding.c: Same change.
1666 * init.c: Same change, and simplified init_check_module_version.
1667 * memory.c: Same change.
1668 * sendmsg.c: Same change.
1669 * thr.c: Same change.
1670 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1671 (OBJ_H): Reordered list.
1672 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1673 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1674 (misc_gc.lo): Rule removed.
1675 (error_gc.lo): Rule added.
1676 (memory_gc.lo): Rule added.
1678 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1680 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1681 to check the API version. Added some comments.
1683 * objc-private/common.h: New file.
1684 * NXConstStr.m: Include objc-private/common.h.
1685 * Object.m: Same change.
1686 * Protocol.m: Same change.
1687 * archive.c: Same change.
1688 * class.c: Same change.
1689 * encoding.c: Same change.
1690 * exception.c: Same change.
1691 * gc.c: Same change.
1692 * hash.c: Same change.
1693 * init.c: Same change.
1694 * libobjc_entry.c: Same change.
1695 * linking.m: Same change.
1696 * misc.c: Same change (and added a comment).
1697 * nil_method.c: Same change.
1698 * objects.c: Same change.
1699 * sarray.c: Same change.
1700 * selector.c: Same change.
1701 * sendmsg.c: Same change.
1702 * thr.c: Same change.
1704 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1706 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1708 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1710 * archive.c: Removed not needed includes.
1711 * class.c: Same change.
1712 * hash.c: Same change.
1713 * misc.c: Same change.
1714 * nil_method.c: Same change.
1715 * objects.c: Same change.
1716 * sarray.c: Same change.
1717 * sendmsg.c: Same change.
1718 * thr.c: Same change.
1720 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1722 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1723 all the objc/*.h files.
1724 * objc-private/runtime.h: New file.
1725 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1726 files) instead of objc/runtime.h.
1727 * class.c: Same change.
1728 * hash.c: Same change.
1729 * init.c: Same change.
1730 * misc.c: Same change.
1731 * nil_method.c: Same change.
1732 * objects.c: Same change.
1733 * sarray.c: Same change.
1734 * selector.c: Same change.
1735 * sendmsg.c: Same change.
1736 * thr.c: Same change.
1738 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1740 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1741 'struct objc_selector' and 'sel_eq' moved here.
1742 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1743 'struct objc_procotol' moved here.
1744 * objc/deprecated/struct_objc_class.h: New file. Definition of
1745 'struct objc_class' moved here.
1746 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1748 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1749 * objc/message.h: New file. Definitions for relval_t, apply_t,
1750 arglist, arglist_t and objc_msg_lookup were moved here.
1751 * objc/objc.h: Include the above files instead of defining the
1752 corresponding structs, types and functions here. Added new opaque
1753 definitions for SEL and Class. Use Class and not 'struct
1754 objc_class *' in the definition of 'struct objc_object'.
1755 Commented all types defined in the file. Removed special
1756 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1758 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1759 objc_unexpected_exception.h.
1760 * objc/objc-api.h: Updated include of
1761 objc-unexpetected-exception.h
1762 * objc/objc-exception.h: Updated comments.
1763 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1764 files. Reindented list of files.
1766 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1768 * objc/objc-api.h (objc_trace): Unused variable removed.
1770 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1772 * objc/deprecated: New directory.
1773 * objc/deprecated/README: New file.
1774 * objc/README: New file.
1775 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1776 objc/typedstream.h replaced with a placeholder including the file
1777 from the deprecated/ directory.
1778 * objc/deprecated/objc-unexpected-exception.h: New file with the
1779 definition of _objc_unexpected_exception.
1780 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1781 instead of defining _objc_unexpected_exception.
1782 * objc/deprecated/Object.h: New file with the deprecated Object
1783 methods in a 'Deprecated' category.
1784 * objc/Object.h Include deprecated/Object.h instead of defining
1785 the deprecated methods.
1786 * Object.m: Moved deprecated methods into 'Deprecated' category.
1787 * objc-private: New directory.
1788 * objc-private/README: New file.
1789 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1790 (install-headers): Create installation directory for
1791 OBJC_DEPRECATED_H headers, and install them.
1793 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1795 * objc/objc-exception.h: Fixed include of objc.h.
1797 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1799 * objc/objc-exception.h: New file.
1800 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1801 (objc_set_exception_matcher): Implemented.
1802 (objc_exception_throw): Use the uncaught exception handler if set.
1803 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1805 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1806 up. Removed segmentation fault when value is 'nil'.
1807 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1809 * Makefile.in (exception.lo, exception_gc.lo): Use
1810 -Wno-deprecated-declarations when compiling.
1811 (OBJC_H): Added objc-exception.h
1813 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1815 * objc/typedstream.h: Deprecate all functions in the file. This
1817 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1818 [-awake]): Documented that these methods are deprecated. Added a
1819 brief description of the Object class and its relationship to the
1821 * Makefile.in: Compile archive.c and Object.m with
1822 -Wno-deprecated-declarations.
1824 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1826 Removed obsolete intermediate threading layer.
1827 * thr.c: Use __gthread_objc_xxx functions directly instead of
1828 __objc_thread_xxx ones.
1829 * objc/thr.h: Removed prototypes of no longer existing
1830 __objc_thread_xxx functions.
1831 * Makefile.in: Removed thr-objc.lo.
1832 * thr-dce.c: File removed.
1833 * thr-decosf1.c: File removed.
1834 * thr-irix.c: File removed.
1835 * thr-mach.c: File removed.
1836 * thr-objc.c: File removed.
1837 * thr-os2.c: File removed.
1838 * thr-posix.c: File removed.
1839 * thr-pthreads.c: File removed.
1840 * thr-rtems.c: File removed.
1841 * thr-single.c: File removed.
1842 * thr-solaris.c: File removed.
1843 * thr-vxworks.c: File removed.
1844 * thr-win32.c: File removed.
1845 * README.threads: File removed.
1846 * THREADS.MACH: File removed.
1849 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1851 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1853 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1855 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1856 Add a comment as to why, update FIXME comments.
1858 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1860 * makefile.dos: Obsolete file removed.
1862 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1864 * aclocal.m4: Regenerate.
1866 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1869 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1870 Cygwin and MinGW hosts.
1871 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1872 (libobjc.dll): Likewise.
1873 * configure: Regenerate.
1875 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1877 * configure: Regenerate.
1879 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1881 * sarray.c (sarray_free): Use old_buckets variable.
1882 * encoding.c (objc_layout_structure_next_member): Remove unused
1883 bfld_type_size variable.
1885 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1887 * configure.ac (AC_PREREQ): Bump to 2.64.
1889 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1891 * aclocal.m4: Regenerate.
1892 * configure: Regenerate.
1893 * config.h.in: Regenerate.
1895 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1897 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1899 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1901 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1903 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1905 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1907 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1909 2009-04-09 Nick Clifton <nickc@redhat.com>
1911 * sendmsg.c: Change copyright header to refer to version 3 of
1912 the GNU General Public License with version 3.1 of the GCC
1913 Runtime Library Exception and to point readers at the COPYING3
1914 and COPYING3.RUNTIME files and the FSF's license web page.
1915 * NXConstStr.m: Likewise.
1916 * Object.m: Likewise.
1917 * Protocol.m: Likewise.
1918 * archive.c: Likewise.
1919 * class.c: Likewise.
1920 * encoding.c: Likewise.
1921 * exception.c: Likewise.
1925 * libobjc_entry.c: Likewise.
1926 * linking.m: Likewise.
1928 * nil_method.c: Likewise.
1929 * objc/NXConstStr.h: Likewise.
1930 * objc/Object.h: Likewise.
1931 * objc/Protocol.h: Likewise.
1932 * objc/encoding.h: Likewise.
1933 * objc/hash.h: Likewise.
1934 * objc/objc-api.h: Likewise.
1935 * objc/objc-decls.h: Likewise.
1936 * objc/objc-list.h: Likewise.
1937 * objc/objc.h: Likewise.
1938 * objc/runtime.h: Likewise.
1939 * objc/sarray.h: Likewise.
1940 * objc/thr.h: Likewise.
1941 * objc/typedstream.h: Likewise.
1942 * objects.c: Likewise.
1943 * sarray.c: Likewise.
1944 * selector.c: Likewise.
1945 * thr-dce.c: Likewise.
1946 * thr-decosf1.c: Likewise.
1947 * thr-irix.c: Likewise.
1948 * thr-mach.c: Likewise.
1949 * thr-objc.c: Likewise.
1950 * thr-os2.c: Likewise.
1951 * thr-posix.c: Likewise.
1952 * thr-pthreads.c: Likewise.
1953 * thr-rtems.c: Likewise.
1954 * thr-single.c: Likewise.
1955 * thr-solaris.c: Likewise.
1956 * thr-vxworks.c: Likewise.
1957 * thr-win32.c: Likewise.
1959 * libobjc.def: Change copyright header to refer to version 3 of
1960 the GNU General Public License and to point readers at the COPYING3
1961 file and the FSF's license web page.
1962 * makefile.dos: Likewise.
1964 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1966 * Makefile.in: Change copyright header to refer to version
1967 3 of the GNU General Public License and to point readers at the
1968 COPYING3 file and the FSF's license web page.
1969 * configure.ac: Likewise.
1971 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1972 David Ayers <ayers@fsfe.org>
1975 * objc/objc-api.h (_objc_unexpected_exception): Declare
1976 new hook. Update copyright dates.
1977 * exception.c (objc_exception_throw): Use hook. Update
1979 * libobjc.def (_objc_unexpected_exception): Export hook.
1980 Update copyright dates.
1982 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1984 * configure: Regenerate.
1986 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1988 * configure: Regenerate.
1990 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1992 * Object.m (errno): Replaced by errno.h include.
1993 (compare): Cast self to id to prevent warning on comparison.
1994 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1996 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1997 * thr-win32.c (__objc_thread_detach): Remove type warning.
1998 (__objc_thread_id): Likewise.
1999 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
2002 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2003 Steve Ellcey <sje@cup.hp.com>
2005 * configure: Regenerate for new libtool.
2006 * config.h.in: Regenerate for new libtool.
2008 2008-07-18 Matthias Klose <doko@ubuntu.com>
2010 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
2012 2008-07-18 Matthias Klose <doko@ubuntu.com>
2014 * Makefile.in: Include ../boehm-gc/threads.mk.
2015 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2017 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2019 * Makefile.in (install-info): New stub target.
2021 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2023 * configure: Regenerate.
2025 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
2027 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2028 if HAVE_GETIPINFO is not defined.
2030 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
2032 * Object.m (compare): Add type id.
2033 * objc/Object.h: Likewise.
2034 * archive.c (objc_read_class): Use size_t to extend version to be
2035 size of pointer scalar width.
2036 * sendmsg.c (rtx): Undefine it before redefinition.
2037 (__objc_print_dtable_stats): Cast arguments to long as intended.
2039 2008-05-30 Julian Brown <julian@codesourcery.com>
2041 * exception.c (__objc_exception_class): Initialise as constant
2042 array for ARM EABI. Change macro to static const for non-ARM EABI.
2043 (ObjcException): Add note about structure layout. Remove landingPad
2044 and handlerSwitchValue for ARM EABI.
2045 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2047 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2048 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2049 ARM EABI unwinding support.
2050 (objc_exception_throw): Use memcpy to initialise exception class.
2052 2008-05-25 Alan Modra <amodra@bigpond.net.au>
2054 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2055 (rs6000_special_round_type_align): Update.
2057 2008-05-09 Julian Brown <julian@codesourcery.com>
2059 * Makefile.in (LTLDFLAGS): New.
2060 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2062 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2065 * aclocal.m4: Regenerate.
2066 * configure: Regenerate.
2068 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2070 * configure: Regenerate.
2072 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2074 * configure.ac: Don't run config-ml.in directly.
2075 (multilib_arg): New.
2076 * configure: Regenerated.
2078 2007-08-06 Andrew Pinski <pinskia@gmail.com>
2081 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2082 of _Unwind_Word for variables which are used in
2083 read_uleb128/read_sleb128.
2084 (PERSONALITY_FUNCTION): Likewise.
2086 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2088 * aclocal.m4: Regenerated.
2090 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2092 * configure.ac: Fix a typo in *-*-darwin clause.
2093 * configure: Regenerated.
2095 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2097 * configure.ac: Fix a typo.
2098 * configure: Regenerated.
2100 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2102 * configure: Regenerate.
2104 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2106 * Makefile.in: Replace all uses of libext with libsuffix.
2107 * configure.ac: Likewise.
2108 * configure: Regenerate.
2111 * Makefile.in: Remove all uses of $(libext).
2113 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2115 * Makefile.in: Remove all uses of $(libext).
2117 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2119 * configure: Regenerate.
2120 * aclocal.m4: Regenerate.
2122 2007-04-21 Andrew Ruder <andy@aeruder.net>
2124 * sendmsg.c (__objc_get_forward_imp): Call
2125 __objc_msg_forward2 for real.
2127 2007-04-09 Andrew Ruder <andy@aeruder.net>
2129 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2130 external libraries to provide a function that returns the real
2131 forwarding function based on both the selector and the receiver.
2132 * objc/objc-api.h: Define __objc_msg_forward2.
2134 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2136 * Makefile.in: Add dummy install-pdf target.
2138 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2140 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2143 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2145 * encoding.c (darwin_rs6000_special_round_type_align): New.
2147 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2149 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2150 * configure.ac: Use multi.m4 from aclocal rather than custom
2151 code. Use multi_basedir instead of toplevel_srcdir.
2152 * aclocal.m4: Regenerate.
2153 * configure: Regenerate.
2155 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2157 * Makefile.in: Added empty "pdf" target.
2159 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
2161 * configure: Regenerate.
2163 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2165 * Makefile.in: Add install-html target. Add install-html to .PHONY
2167 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2170 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2172 2006-01-24 David Ayers <d.ayers@inode.at>
2175 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2176 and insure the new strings are '\0' termintated.
2178 2006-01-24 David Ayers <d.ayers@inode.at>
2181 * configure.ac: Add include directives for --enable-objc-gc.
2182 * Makefile.in: Ditto.
2183 * configure: Regenerate.
2185 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2186 instead of the local pointer to them.
2188 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2191 * objc/objc-api.c (_C_COMPLEX): New define.
2192 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2193 (objc_alignof_type): Likewise.
2194 (objc_skip_typespec): Likewise.
2196 2005-12-15 David Ayers <d.ayers@inode.at>
2199 * README (+load,+initialize): Fix documentation to reflect
2200 intended and implemented semantics for +load and +initialize.
2202 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2204 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2206 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2207 (rs6000_special_round_type_align): Update for the ABI fix.
2208 (objc_layout_finish_structure): Correct the encoding which is passed to
2211 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2214 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2215 but use the struct layout functions.
2216 (objc_alignof_type): Likewise.
2217 (objc_layout_structure): Handle _C_UNION_B also.
2218 (objc_layout_structure_next_member): Likewise.
2219 (objc_layout_finish_structure): Likewise.
2221 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2224 * objc/objc-api.h (_C_BOOL): New define.
2225 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2226 (objc_alignof_type): Likewise.
2227 (objc_skip_typespec): Likewise.
2229 2005-11-20 David Ayers <d.ayers@inode.at>
2232 * objc/hash.h: Remove deprecated hash API.
2233 * hash_compat.c: Remove.
2234 * Makefile.in: Remove reference to hash_compat.c.
2236 * configure.ac (VERSION): Bump library version to 2:0:0.
2237 * configure: Regenerate.
2239 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2242 * thr-objc.c (_XOPEN_SOURCE): Define.
2244 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2247 * objc/objc-api.h (struct objc_ivar): Move definition to
2250 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2251 Rasmus Hahn <rassahah@neofonie.de>
2254 * archive.c (objc_write_type): Correct the element offset.
2255 (objc_read_type): Likewise.
2257 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2259 * All files: Update FSF address.
2261 2005-08-13 Marcin Koziej <creep@desk.pl>
2262 Andrew Pinski <pinskia@physics.uc.edu>
2265 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2267 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2269 * Makefile.in (extra_ldflags_libobjc): New.
2270 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2271 (libobjc_gc$(libext).la): Likewise.
2272 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2273 "-Wl,-single_module".
2274 * configure: Regenerate.
2275 * linking.m (_objcInit): Remove.
2277 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2280 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2282 2005-06-08 David Ayers <d.ayers@inode.at>
2284 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2285 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2286 objc/runtime.h, objc/sarray.h, objc/thr.h,
2287 objc/typedstream.h: Do not include Objective-C headers as
2290 2005-06-07 David Ayers <d.ayers@inode.at>
2292 * archive.c, init.c, selector.c: Include hash.h.
2293 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2294 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2295 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2296 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2297 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2298 Include Objective-C headers with quotes and objc/ directory
2301 2005-05-19 Richard Henderson <rth@redhat.com>
2303 * exception.c: Revert last change.
2305 2005-05-19 David Ayers <d.ayers@inode.at>
2307 * exception.c: Include tsystem.h for unwind.h.
2309 2005-05-09 Mike Stump <mrs@apple.com>
2311 * configure: Regenerate.
2313 2005-04-12 Mike Stump <mrs@apple.com>
2315 * configure: Regenerate.
2317 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2319 * Makefile.in: Set gcc_version here.
2320 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2321 in definition of toolexeclibdir so that $(gcc_version) is expanded
2323 * aclocal.m4, configure: Regenerate.
2325 2005-03-03 David Ayers <d.ayers@inode.at>
2327 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2328 version reference. Correct typo.
2330 2005-03-02 David Ayers <d.ayers@inode.at>
2333 * Makefile.in (OBJS): Add hash_compat.lo.
2334 (OBJS_GC): Add hash_compat_gc.lo.
2335 (hash_compat_gc.lo): New target and rule.
2336 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2337 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2338 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2339 with objc_. Add deprecated non prefixed inlined versions.
2340 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2342 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2343 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2345 * hash_compat.c: New file.
2346 * archive.c: Update callers.
2348 * selector.c: Likewise.
2349 * libobjc.def: Add objc_ versions of hash functions.
2351 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2354 * Makefile.in (GTHREAD_FLAGS): Remove.
2355 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2356 * thr-objc.c: Include config.h.
2357 * configure.ac: Instead of looking at GCC's makefile, figure out if
2358 GTHREAD_FLAGS should be defined by looking at the `thread model'
2360 * configure: Regenerate.
2361 * config.h.in: Regenerate.
2363 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2366 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2367 (Determine CFLAGS for gthread): Use $host_subdir.
2368 * configure: Regenerate.
2369 * Makefile.in (host_subdir): New.
2372 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2375 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2377 Include limits.h and stdlib.h.
2378 Define BITS_PER_WORD.
2380 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2382 * selector.c (__objc_init_selector_tables): Add missing void to
2385 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2387 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2388 * configure, aclocal.m4: Regenerate.
2390 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2392 * configure: Regenerate for libtool change.
2394 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2396 * configure: Regenerate for libtool reversion.
2398 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2400 * configure: Regenerate for libtool change.
2402 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2404 * aclocal.m4, config.h.in: Regenerate.
2406 2004-10-08 Mike Stump <mrs@apple.com>
2407 Andrew Pinski <pinskia@physics.uc.edu>
2409 * aclocal.m4: Rename to ...
2410 * acinclude.m4: here and also use m4_include instead of sinclude.
2411 * aclocal.m4: Regenerate.
2412 * configure: Regenerate.
2413 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2414 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2416 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2418 * archive.c: Fix all the warnings about passing unsigned char*
2419 to char* and the other way too.
2421 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2424 * exception.c: Include config.h
2425 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2427 * configure.ac: Find out what exception handling code we use.
2428 * configure: Regenerate.
2429 * config.h.in: New file, regenerate.
2431 2004-09-16 Andrew Pinski <apinski@apple.com>
2433 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2435 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2437 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2438 ACX_NONCANONICAL_TARGET.
2439 * configure: Regenerate.
2441 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2443 * objc/sarray.h: Hoist include of assert.h near the top of file,
2444 and mark the remainder of the file 'extern "C"'.
2446 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2448 * objc/Object.h: Move includes out of extern "C" blocks.
2449 * objc/encoding.h: Likewise.
2450 * objc/hash.h: Likewise.
2451 * objc/objc-api.h: Likewise.
2452 * objc/runtime.h: Likewise.
2453 * objc/sarray.h: Likewise.
2454 * objc/typedstream.h: Likewise.
2456 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2458 * objc/NXConstStr.h: Update copyright date; bracket with
2459 'extern "C"' for C++ use; make include syntax consistent
2460 by using <...> instead of "..."; hoist <objc/...> includes
2461 above the 'extern "C"' block.
2462 * objc/Object.h: Likewise.
2463 * objc/Protocol.h: Likewise.
2464 * objc/encoding.h: Likewise.
2465 * objc/hash.h: Likewise.
2466 * objc/runtime.h: Likewise.
2467 * objc/sarray.h: Likewise.
2468 * objc/thr.h: Likewise.
2469 * objc/typedstream.h: Likewise.
2470 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2471 (objc_static_instances): For C++ case, do away with
2473 (objc_method): Hoist definition to file scope.
2474 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2475 class_get_instance_method, class_create_instance,
2476 class_get_class_name, class_get_instance_size,
2477 class_get_meta_class, class_get_super_class, class_get_version,
2478 class_is_class, class_is_meta_class, class_set_version,
2479 class_get_gc_object_type, class_ivar_set_gcinvisible,
2480 get_imp): Rename 'class' parameter to '_class'.
2481 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2482 * objc/objc.h: Update copyright date.
2483 (arglist_t): Provide a union tag.
2485 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2487 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2488 but instead use the attribute noreturn.
2490 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2492 * encoding.c: Rename target_flags with a #define to avoid
2493 conflict with a prior declaration.
2495 2004-06-24 Andrew Pinski <apinski@apple.com>
2497 * objc/encoding.h: Wrap the functions with extern "C" for C++
2499 * objc/hash.h: Likewise.
2500 * objc/objc-api.h: Likewise.
2501 * objc/objc-list.h: Likewise.
2502 * objc/runtime.h: Likewise.
2503 * objc/sarray.h: Likewise.
2504 * objc/thr.h: Likewise.
2505 * objc/typedstream.h: Likewise.
2508 2004-06-21 Nick Clifton <nickc@redhat.com>
2510 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2513 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2515 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2516 (exception_gc.lo): New.
2517 (OBJS_GC): Add exception_gc.lo.
2519 2004-06-17 Richard Henderson <rth@redhat.com>
2521 * exception.c: New file.
2522 * Makefile.in (exception.lo): New.
2525 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2527 * linking.m (_objcInit): New empty function
2530 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2532 * configure.ac: Support --enable-shared=libobjc.
2533 * configure: Regenerate.
2536 * configure.ac: Do not disable shared by default.
2537 * configure: Regenerate.
2539 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2541 * Protocol.m ([-isEqual:]): Small optimizations returning
2542 immediately if the argument is equal to self, and accessing
2543 the argument's name directly if it's a protocol.
2545 2004-06-03 David Ayers <d.ayers@inode.at>
2547 * Protocol.m ([-isEqual:]): Test the class of the argument.
2549 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2551 * configure.ac (includedir): Rename to ...
2553 * Makefile.in: s/includedir/includedirname/.
2556 * configure.ac (includedir): Set to "include"
2558 (libext) Set to empty except for Darwin.
2559 * configure: Regenerate
2560 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2561 s/include/$(includedir)/g.
2563 2004-05-25 Daniel Jacobowitz <drow@false.org>
2565 * Makefile.in: Add .NOEXPORT.
2567 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2569 Merge from the libobjc-branch
2570 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2572 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2574 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2576 * Makefile.in (OBJC_H): Add objc-deps.h.
2578 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2580 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2581 ([-hash], [-isEqual:]): New methods.
2583 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2585 * sarray.c (sarray_free): Add a better comment.
2587 2004-01-27 Adam Fedor <fedor@gnu.org>
2589 * hash.c (hash_add): Cast cachep to int.
2590 * selector.c (__sel_register_typed_name): Cast
2591 soffset_decode to int.
2593 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2595 * selector.c: Rename register_selectors_from_list to
2596 __objc_register_selectors_from_list. Update caller.
2597 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2598 while registering selectors. Use __sel_register_typed_name instead
2599 of sel_register_typed_name. Check for NULL method_name:s.
2600 (pool_alloc_selector): New function.
2601 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2602 selector structures.
2603 * sendmsg.c (class_add_method_list): Use
2604 __objc_register_selectors_from_list.
2605 * objc/runtime.h: Add __objc_register_selectors_from_list.
2607 2004-01-25 Adam Fedor <fedor@gnu.org>
2608 Nicola Pero <n.pero@mi.flashnet.it>
2609 Andrew Pinski <pinskia@physics.uc.edu>
2611 * objc/objc-decls.h: New file.
2612 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2613 (_objc_load_callback): Likewise.
2614 (_objc_object_alloc): Likewise.
2615 (_objc_object_copy): Likewise.
2616 (_objc_object_dispose): Likewise.
2618 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2620 * archive.c: s/__inline__/inline
2621 * sendmsg.c: Likewise.
2623 * encoding.c: Remove FIXME about the warning
2624 about unused variable.
2625 * sendmsg.c: Add a FIXME comment saying that
2626 this should be using libffi.
2628 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2631 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2633 * archive.c (objc_read_class): Initialize class_name.
2634 (objc_read_selector): Initialize selector_name.
2636 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2638 * Makefile.in (toolexecdir): Remove trailing space.
2640 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2643 * configure.ac: De-precious CC so multilibs work.
2644 * configure: Regenerate.
2646 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2648 * configure.ac: Restore toolexecdir.
2649 * Makefile.in: Restore toolexecdir.
2650 * configure: Regenerate.
2652 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2654 * configure.ac: Remove (unused) glibcpp_prefixdir.
2655 * configure: Regenerate.
2657 * configure.in: Rename to configure.ac.
2658 * Makefile.in: Update to match.
2660 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2661 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2662 * configure.in: Remove glibcpp_toolexecdir (unused).
2663 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2664 config.h or stamp-h (unused). Move one comment to the right place.
2665 * configure: Regenerate.
2666 * config.h.in: Remove (unused).
2668 * config.h.in: Regenerate with autoheader.
2670 * Makefile.in: Remove (unused) gcc_version_trigger.
2671 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2672 gcc_version_trigger.
2673 * configure: Regenerate.
2675 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2676 Sort file into sections. Remove dnl where appropriate. Fix
2678 * configure: Regenerate.
2680 * configure.in: Replace old AC_PROG_CC hack with new one.
2681 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2682 are no subdirectory output files, so this is fine). Change prereq
2684 * aclocal.m4: Include ../config/no-executables.m4.
2685 * configure: Regenerate with autoconf 2.59.
2687 * configure.in: Improve comments on gthread_cflags. Improve m4
2688 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2689 * configure: Regenerate.
2691 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2692 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2693 redundant checks for values of RANLIB, AR, INSTALL.
2694 * configure: Regenerate.
2696 * configure.in: Clean up handling of
2697 --enable-version-specific-runtime-libs and related variables;
2698 replace 'if test' with 'case' where reasonable. Fix comments.
2699 Remove useless libstdcxx_interface.
2700 * configure: Regenerate.
2702 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2703 Replace uses of target_alias with target_noncanonical.
2704 * aclocal.m4: Include ../config/acx.m4.
2705 * configure: Regenerate.
2706 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2707 Fix copyright statement.
2709 * configure.in: Hand-inline bulky, confusing macros from
2710 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2711 Update copyright notice. Remove stuff for automake, which isn't
2712 used in this directory. Remove emacs local variables.
2713 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2714 * configure: Regenerate.
2716 2004-03-16 Manfred Hollstein <mh@suse.com>
2718 * Makefile.in, configure.in, configure: Update copyright years.
2720 2004-03-15 Manfred Hollstein <mh@suse.com>
2722 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2723 definition from configure.in.
2724 * configure.in (PACKAGE): Add definition.
2725 (VERSION): Add definition; substitute it in output files.
2726 * configure: Re-generate.
2728 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2730 * objc/hash.h (hash_string, compare_strings):
2731 Add type-casts to make Objective-C++ happy.
2732 * objc/typedstream.h (objc_get_stream_class_version):
2733 Rename parameter from 'class' to 'class_name' to make
2734 Objective-C++ happy.
2736 2004-03-01 Michael Matz <matz@suse.de>
2738 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2740 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2742 * objc/objc-api.h (objc_super): The 'class' field shall
2743 be named 'super_class' #ifdef __cplusplus.
2745 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2748 * encoding.c (rs6000_special_round_type_align): Define.
2750 2004-01-14 Adam Fedor <fedor@gnu.org>
2753 * selector.c (__objc_register_instance_methods_to_class): Free
2754 new_list if not used.
2756 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2759 * sarray.c (sarray_free): Free array->is_copy_of latter.
2761 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2764 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2765 instance_methods if it's NULL.
2766 (descriptionForClassMethod): Likewise for class_methods.
2768 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2770 * Makefile.in (runtime-info.h): Remove -Wp.
2772 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2774 * Makefile.in (CC1OBJ): Remove.
2775 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2777 Use .m extension for temporary file.
2778 Remove assembler temp file.
2780 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2782 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2784 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2786 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2788 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2790 * configure: Regenerate.
2792 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2794 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2795 (libdir)/gcc-lib/ when installing.
2796 * configure: Regenerate.
2798 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2801 * sendmsg.c (get_imp): Fixed rare threading problem.
2802 (__objc_responds_to): Similar fixes.
2803 (objc_msg_lookup): Similar fixes.
2804 (__objc_init_install_dtable): Lock the runtime before checking if the
2807 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2809 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2810 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2811 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2812 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2813 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2814 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2815 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2816 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2817 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2818 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2819 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2821 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2822 Nicola Pero <n.pero@mi.flashnet.it>
2825 * init.c (class_superclass_of_class): New function.
2826 (create_tree_of_subclasses_inherited_from): Use it.
2827 (__objc_tree_insert_class): Likewise.
2828 (class_is_subclass_of_class): Likewise.
2830 2003-04-11 David Chad <davidc@freebsd.org>
2831 Loren J. Rittle <ljrittle@acm.org>
2834 * objc/hash.h (hash_string): Constify correctly.
2835 (compare_ptrs): Use direct compare.
2836 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2837 * objc/sarray.h: Global rename index to indx to avoid shadow.
2839 2003-03-12 Andreas Schwab <schwab@suse.de>
2841 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2842 glibcpp_toolexeclibdir.
2843 * configure: Rebuilt.
2845 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2847 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2849 * configure: Rebuilt.
2851 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2853 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2854 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2855 version_specific_libs is enabled.
2856 * configure: Rebuilt.
2858 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2860 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2861 (install-libs, install-headers): Prepend $(DESTDIR) to
2862 destination paths in all (un)installation commands.
2864 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2866 * thr-objc.c: Include coretypes.h and tm.h.
2868 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2870 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2872 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2874 * configure.in: Remove skip-this-dir support.
2875 * configure: Regenerate.
2877 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2879 * Makefile.in (all): Fix multilib parallel build.
2881 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2883 * sendmsg.c (nil_method): Declare not to take a variable number of
2885 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2886 (objc_msg_lookup_super): The same.
2888 2002-09-10 Jan Hubicka <jh@suse.cz>
2890 * nil_method.c (nil_method): No longer defined with variable
2893 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2895 * objc/encoding.h: Fix formatting.
2896 * objc/hash.h: Likewise.
2897 * objc/objc-api.h: Likewise.
2898 * objc/runtime.h: Likewise.
2899 * objc/thr.h: Likewise.
2900 * archive.c: Likewise.
2901 * class.c: Likewise.
2902 * encoding.c: Likewise.
2907 * nil_method.c: Likewise.
2908 * objects.c: Likewise.
2909 * sarray.c: Likewise.
2910 * selector.c: Likewise.
2911 * sendmsg.c: Likewise.
2912 * thr-mach.c: Likewise.
2915 2002-06-25 DJ Delorie <dj@redhat.com>
2917 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2918 GLIBCPP_TOPREL_CONFIGURE.
2919 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2920 * configure: Regenerate.
2922 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2924 * Object.m (forward, read, write): Fix unused parameter warnings.
2925 * encoding.c: Include <stdlib.h>.
2926 (target_flags): Mark with attribute unused.
2928 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2929 (__objc_generate_gc_type_description): Prototype.
2930 * selector.c (__objc_selector_max_index): Change to unsigned int.
2932 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2934 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2935 we always have a return value: if __objc_msg_forward does not
2936 supply a forwarding implementation, return the default
2937 __builtin_apply based one.
2939 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2941 * Object.m: Fix signed/unsigned warning.
2942 * Protocol.m: Likewise.
2943 * archive.c: Always include stdlib.h.
2944 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2945 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2946 Fix signed/unsigned warning.
2947 (objc_write_type, objc_read_type, objc_write_types,
2948 objc_read_types): Ensure ctype 8-bit safety.
2949 (__objc_no_write, __objc_no_read): Mark unused parameters.
2950 * class.c (class_table_setup): Specify void arg.
2951 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2952 objc_skip_typespec, objc_skip_offset,
2953 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2954 (objc_layout_structure_next_member): Ensure variables are
2956 * gc.c (__objc_generate_gc_type_description,
2957 class_ivar_set_gcinvisible): Mark unused parameters.
2958 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2960 (__objc_init_protocols) Fix signed/unsigned warning.
2961 * nil_method.c (nil_method): Mark unused parameters.
2962 * thr.h (objc_thread_callback): Specify void arg.
2963 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2964 signed/unsigned warning.
2965 (sarray_free): Fix formatting.
2966 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2967 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2969 2002-06-09 Andreas Jaeger <aj@suse.de>
2971 * encoding.c (objc_layout_structure_next_member): Remove unused
2974 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2976 * Makefile.in (SHELL): Set to @SHELL@.
2978 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2980 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2982 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2983 * configure: Regenerate.
2985 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2987 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2988 script entry, and set LD to it when configuring multilibs.
2989 * configure: Rebuilt.
2991 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2993 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2995 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2998 * objc/objc-api.h (struct objc_protocol_list): Change type of
2999 member count from int to size_t.
3001 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3004 * aclocal.m4: Replace with version copied from libstdc++-v3.
3005 * configure.in: Update for changes to aclocal and Makefile.
3006 * configure: Regenerate.
3007 * Makefile.in: Correct install of multilibs and shared libs, use
3008 INSTALL_DATA for include files.
3010 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3012 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3013 categories - when an unclaimed category was found, the loop was
3014 doing two steps forward instead of one, so that in certain cases
3015 it was failing to properly load all the categories. (Reported
3016 with fix by Alexander Malmberg <alexander@malmberg.org>).
3018 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
3020 * encoding.c: Add target_flags.
3022 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
3024 * objc/objc-api.h (_C_VECTOR): New.
3026 * encoding.c (VECTOR_TYPE): New.
3028 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3030 * class.c: Rewritten the class table to use optimized, lock-free
3031 lookup. This more than doubles the speed of class method
3032 invocations. (class_table_setup), (class_table_insert),
3033 (class_table_replace), (class_table_get_safe),
3034 (class_table_next), (class_table_print),
3035 (class_table_print_histogram): New functions.
3036 (__objc_init_class_tables): Use class_table_setup.
3037 (__objc_add_class_to_hash): Use class_table_get_safe and
3038 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3039 assert the existence of the table; do not lock the runtime; use
3040 class_table_get_safe. (objc_next_class): Use class_table_next.
3041 (__objc_resolve_class_links): Use class_table_next.
3042 (class_pose_as): Use class_table_replace.
3044 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3046 * gc.c: Removed the DEBUG declaration.
3048 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3050 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3051 rather than through objc_thread_id, to save a function call.
3052 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3055 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3057 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3058 to cast an id to a Class, which can not be done. Make the check
3059 by using CLS_ISMETA on the class pointer instead.
3060 (object_is_meta_class): Similar fix.
3062 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3064 * configure.in (AC_EXEEXT): Work around in case it expands to
3065 nothing, as in autoconf 2.50.
3066 * acinclude.m4: Likewise.
3067 * configure: Rebuilt.
3069 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3071 * THREADS: Explain that when we compile libobjc inside GCC, we
3072 always use thr-objc.c as a backend, which uses GCC's thread code.
3074 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3076 * init.c (__objc_send_message_in_list): When setting a new entry
3077 in __objc_load_methods use the method IMP as key, but check to see
3078 if the method is in the hashtable by looking at the IMP also.
3079 Also ... call the method after adding it to the hashtable rather
3080 than before ... thus preventing an obscure possibility of infinite
3081 recursion if a +load method itself loads a subclass.
3083 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3085 * init.c (__objc_send_message_in_list): When setting a new entry
3086 in __objc_load_methods use the method name as key, not the method
3087 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3089 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3091 * objc-features.texi: Move to ../gcc/objc.texi.
3093 * Makefile.in: Don't generate documentation from
3096 2001-05-01 Mark Mitchell <mark@codesourcery.com>
3098 * fdl.texi: New file.
3099 * objc-features.texi: Simplify.
3100 * Makefile.in: Adjust accordingly.
3102 2001-04-30 Mark Mitchell <mark@codesourcery.com>
3104 * objc-features.texi: Use the GFDL.
3106 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3108 * encoding.c (REAL_TYPE): Define.
3110 2001-03-19 David Edelsohn <edelsohn@gnu.org>
3112 * encoding.c (TYPE_MODE): Define.
3114 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3116 * thr.c (objc_thread_add): New function.
3117 (objc_thread_remove): Ditto.
3118 * objc/thr.h: Declare them.
3119 * libobjc.def: Mention them.
3121 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3123 * objc-features.texi: Document the @compatibility_alias compiler
3124 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3126 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3128 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3130 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3132 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3133 we're not interested in the result and they might fail.
3134 * configure: Regenerated.
3136 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3138 * objc-features.texi: Use @email.
3140 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3142 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3145 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
3147 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3148 determines the value dynamically.
3150 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3152 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3153 libraries to provide a function that returns the real forwarding
3154 function. This can alleviate problems __builtin_apply() and
3155 friends have on various platforms. (Solution suggested by Helge
3158 * objc/objc-api.h: Define __objc_msg_forward.
3160 * sendmsg.c: Define gen_rtx_REG.
3162 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3164 * thr-rtems.c: New file. Stub to compile.
3166 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3168 * configure: Rebuilt with new libtool.m4.
3170 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3172 * configure.in: Create a config.h file. Check for <sched.h>.
3173 * configure: Regenerate.
3175 * config.h.in: Check for <sched.h>.
3177 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3179 * configure: Regenerate after change to ../libtool.m4.
3181 2000-08-14 Andreas Schwab <schwab@suse.de>
3183 * objc-features.texi (Top): Move @menu at end of node.
3185 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
3187 * objc-features.texi: Move @node Top before @menu.
3189 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3191 * objc-features.texi: Documented the new -fconstant-string-class
3194 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3196 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3197 improve the Posix thread support for Objective-C.
3199 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3201 * aclocal.m4: Replace copy of ../libtool.m4 with
3202 sinclude(../libtool.m4).
3204 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3206 * configure.in: Added libtool support; build shared libraries
3207 if --enable-shared was passed on command line.
3208 * Makefile.in: Modified most compilation commands to use libtool.
3209 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3210 libtool distribution.
3212 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3214 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3215 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3218 2000-05-12 H.J. Lu (hjl@gnu.org)
3220 * Makefile.in (GTHREAD_FLAGS): New.
3221 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3222 (OBJC_THREAD_FILE): Changed to thr-objc.
3224 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3226 (OBJC_THREAD_FILE): Removed.
3230 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3232 * objc/hash.h: Include string.h.
3234 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3236 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3238 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3240 * Object.m (strlen): Provide prototype on all 64bit platforms,
3242 * sarray.c (memcpy): Likewise.
3243 * encoding.c (objc_layout_finish_structure): Don't use
3244 ROUND_TYPE_ALIGN on sparc.
3246 * encoding.c (objc_layout_structure_next_member): Do the whole
3247 procedure even for the first member, so that we get correct
3250 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3252 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3255 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3257 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3259 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3261 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3263 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3265 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3266 the compiler when building C code.
3268 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3270 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3271 libdir, libsubdir and tooldir.
3273 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3275 * init.c (__objc_force_linking): Make global.
3277 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3279 * configure.in (AC_EXEEXT): Remove call.
3280 (compiler_name): Explicitly check with no extension and .exe
3282 * configure: Regenerate.
3284 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3286 * Makefile.in (CC1OBJ): Define in terms of CC.
3287 (runtime-info.h): Use.
3289 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3291 * objc-features.texi: Updated the URL to Boehm's GC page.
3293 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3295 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3296 the char as being signed (patch from Daniel Jacobowitz
3299 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3301 * configure.in (AC_PREREQ): Update to 2.13.
3302 (AC_EXEEXT): Call to find possible file extension.
3303 (compiler_name): Use.
3304 * configure: Regenerate.
3306 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3308 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3310 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3312 * configure.in (thread_file): Correct and simplify code to find
3314 * configure: Rebuilt.
3316 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3318 * configure.in (compiler_name): Add check to detect if this
3319 language's compiler has been built.
3320 * configure: Regenerate.
3322 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3324 * configure.in: Use AC_PREREQ(2.12.1).
3326 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3328 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3330 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3332 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3334 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3336 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3338 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3340 * objc-features.texi (Top): Changed the email address.
3341 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3343 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3345 * encoding.c: Redefine get_inner_array_type to get the first entry
3348 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3350 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3351 (objc_get_type_qualifiers): Similarly.
3352 * objc/encoding.h (_C_BYREF): Define.
3355 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3357 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3358 works out on 64-bit systems.
3360 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3362 * Makefile.in (INCLUDES): Make it multilib-friendly.
3364 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3366 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3368 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3369 Jeffrey A Law (law@cygnus.com)
3371 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3372 (FLAGS_TO_PASS): Added.
3373 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3375 * archive.c: Change config.h to tconfig.h.
3377 * configure.in: Find gcc's object directory even for multilibs.
3379 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3381 * configure.in: Escape ^ in grep string.
3382 * configure: Rebuilt.
3384 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3386 * All .h files pushed down into the objc/ subdirectory.
3387 * Makefile.in (copy_headers): Corresponding changes.
3388 * configure.in (AC_INIT): Corresponding changes.
3389 * configure: Rebuilt.
3391 1998-09-30 Ben Elliston <bje@cygnus.com>
3392 Jeff Law <law@cygnus.com>
3394 * Makefile.in: Rewrite.
3396 * configure.in: Likewise.
3398 * configure: Regenerate.
3400 * All .c files. Remove "objc" prefix when including objc header
3401 files. Include tconfig.h, not ../tconfig.h.
3403 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3405 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3406 (get_inner_array_type): Define.
3408 1998-09-21 Ben Elliston <bje@cygnus.com>
3410 * New directory. Moved files from ../gcc/objc.
3412 Copyright (C) 1998-2016 Free Software Foundation, Inc.
3414 Copying and distribution of this file, with or without modification,
3415 are permitted in any medium without royalty provided the copyright
3416 notice and this notice are preserved.