1 2016-01-04 Jakub Jelinek <jakub@redhat.com>
3 Update copyright years.
5 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
8 * encoding.c (_darwin_rs6000_special_round_type_align): Use
9 __CHAR_BIT__ instead of BITS_PER_UNIT.
10 (objc_sizeof_type): Likewise.
11 (objc_layout_structure): Likewise.
12 (objc_layout_structure_next_member): Likewise.
13 (objc_layout_finish_structure): Likewise.
14 (objc_layout_structure_get_info): Likewise.
16 2015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
19 * encoding.c (objc_layout_finish_structure): Remove usage of
22 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
25 * sendmsg.c (tm.h): Remove include.
27 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
30 * sendmsg.c (gen_rtx): Remove macro.
31 (gen_rtx_MEM): Likewise.
32 (gen_rtx_REG): Likewise.
35 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
38 * sendmsg.c: Remove check of STRUCT_VALUE macro.
40 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
42 * configure.ac: Remove manual SJLJ check.
43 * config.h.in: Regenerate.
44 * configure: Likewise.
45 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
47 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
49 * aclocal.m4: Regenerated with automake-1.11.6.
51 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
53 * configure: Regenerate.
55 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
57 * acinclude.m4: Include bitfields.m4.
58 * config.h.in: Regenerate.
59 * configure: Likewise.
60 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
61 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
63 2015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
65 * encoding.c (objc_layout_structure_next_member): Check the value of
66 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
68 2015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
71 * thr.c (_XOPEN_SOURCE): Remove.
73 2015-01-27 Matthias Klose <doko@ubuntu.com>
75 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
77 2015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
80 * ivars.c: Add a check for classes without instance
81 variables, which have a NULL ivar list pointer.
83 2015-01-05 Jakub Jelinek <jakub@redhat.com>
85 Update copyright years.
87 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
90 * configure: Regenerated.
92 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
95 * configure: Regenerate.
97 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
99 * thr.c (_XOPEN_SOURCE): Define as 600.
101 2014-07-27 Alan Modra <amodra@gmail.com>
102 Matthias Klose <doko@ubuntu.com>
106 * encoding.c: Define rs6000_special_adjust_field_align_p.
108 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
110 Update copyright years
112 2013-09-20 Alan Modra <amodra@gmail.com>
114 * configure: Regenerate.
116 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
118 * class.c: Fix typos.
119 * encoding.c: Likewise.
121 * objc-private/runtime.h: Likewise.
122 * objc/runtime.h: Likewise.
123 * objc-sync.c: Likewise.
125 2013-07-04 Kai Tietz <ktietz@redhat.com>
127 * exception.c: Add check for SjLj to SEH blocks.
129 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
131 Update copyright years.
133 2012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
135 * encoding.c (TARGET_VSX): Provide definitions based on the
136 current compilation options, and not based off the target options
138 (TARGET_ALTIVEC): Likewise.
139 (TARGET_64BIT): Likewise.
141 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
143 * configure: Regenerated.
145 2012-07-19 Tristan Gingold <gingold@adacore.com>
146 Richard Henderson <rth@redhat.com>
148 * exception.c (__gnu_objc_personality_seh0): New function.
150 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
152 * configure: Regenerated.
154 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
156 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
157 * configure: Regenerate.
159 * thr.c (_XOPEN_SOURCE): Define unconditionally.
161 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
163 * configure: Regenerate.
165 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
167 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
168 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
169 * configure: Regenerate.
170 * config.h.in: Regenerate.
172 2011-10-17 Paul Brook <paul@codesourcery.com>
173 Matthias Klose <doko@ubuntu.com>
175 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
177 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
179 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
182 * init.c (__objc_exec_class): Work around a bug in clang's code
183 generation. Clang sets the class->info field to values different
184 from 0x1 or 0x2 (the only allowed values in the traditional GNU
185 Objective-C runtime ABI) to store some additional information, but
186 this breaks backwards compatibility. Wipe out all the bits in the
187 fields other than the first two upon loading a class.
189 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
191 * class.c (objc_lookup_class): Added back for compatibility with
192 clang which seems to emit calls to it.
194 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
195 Nicola Pero <nicola.pero@meta-innovation.com>
198 * sendmsg.c (__objc_send_initialize): If a class does not have an
199 +initialize method, search for an +initialize method in the
200 superclass and in the ancestor classes and execute the first one
201 that is found. This makes the GNU runtime behave in the same way
202 as the Apple/NeXT runtime with respect to +initialize methods and
205 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
208 * class.c (__objc_update_classes_with_methods): Iterate over meta
209 classes as well as normal classes when refreshing the method
210 implementations. This fixes replacing class methods.
212 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
214 * class.c (class_getSuperclass): Fixed to work with meta classes
215 still in construction too.
217 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
219 * class.c (class_getSuperclass): Fixed typo in comment.
221 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
224 * class.c (class_getSuperclass): Return the superclass if the
225 class is in construction.
226 * objc/runtime.h (class_getSuperclass): Updated documentation.
228 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
230 * Makefile.in (INCLUDES): Search
231 $(srcdir)/$(MULTISRCTOP)../libgcc.
233 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
235 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
237 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
239 * configure.ac (VERSION): Bumped to 4:0:0.
240 * configure (VERSION): Likewise.
242 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
244 * objc/README: Updated.
245 * objc-private/selector.h: Updated comments.
247 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
249 * sendmsg.c (class_get_instance_method): Removed.
250 (class_get_class_method): Removed.
251 (objc_get_uninstalled_dtable): Removed.
253 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
255 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
256 * objects.c (class_create_instance): Removed.
257 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
258 * gc.c (__objc_generate_gc_type_description): Use
259 class_getInstanceSize() instead of class_get_instance_size().
260 * selector.c (sel_types_match): Made static.
261 (sel_get_typed_uid): Removed.
262 (sel_get_any_typed_uid): Removed.
263 (sel_get_name): Removed.
264 (sel_get_type): Removed.
265 (sel_register_name): Removed.
266 (sel_register_typed_name): Removed.
267 (sel_get_uid): Removed.
269 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
271 * encoding.c (method_get_number_of_arguments): Removed.
272 (method_get_sizeof_arguments): Removed.
274 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
276 * class.c (objc_next_class): Removed.
277 (class_pose_as): Removed.
279 (class_table_replace): Removed.
280 (objc_lookup_class): Removed.
282 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
284 Removed the Traditional Objective-C runtime public API.
285 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
286 (install-headers): Do not create the objc/deprecated directory and
287 do not install the deprecated headers.
288 (OBJC_H): Removed encoding.h and objc-api.h.
289 * Object.m: Removed all methods with the exception of -class and
290 -isEqual:. Updated includes. ([-class]): Use Modern API.
291 * objc/Object.h: Do not include deprecated/Object.h.
292 * objc/deprecated/Object.h: Removed.
293 * linking.m (__objc_linking): Call [Object class] instead of
295 * Protocol.m: Removed all methods with the exception of -isEqual:.
297 * objc/Protocol.h: Do not include deprecated/Protocol.h.
298 * objc/deprecated/Protocol.h: Removed.
299 * objc/deprecated/struct_objc_symtab.h: Removed.
300 * objc/deprecated/struct_objc_module.h: Removed.
301 * objc/deprecated/struct_objc_ivar.h: Removed.
302 * objc/deprecated/struct_objc_ivar_list.h: Removed.
303 * objc/deprecated/struct_objc_method.h: Removed.
304 * objc/deprecated/struct_objc_method_list.h: Removed.
305 * objc/deprecated/struct_objc_protocol_list.h: Removed.
306 * objc/deprecated/struct_objc_category.h: Removed.
307 * objc/deprecated/MetaClass.h: Removed.
308 * objc/deprecated/objc_msg_sendv.h: Removed.
309 * objc/deprecated/README: Removed.
310 * objc/deprecated/struct_objc_class.h: Removed.
311 * objc/deprecated/struct_objc_protocol.h: Removed.
312 * objc/deprecated/struct_objc_selector.h: Removed.
313 * objc/encoding.h: Removed.
314 * objc/message.h (struct objc_super): Removed the definition for
315 the Traditional Objective-C runtime API.
316 * objc/objc.h: Do not include objc/objc-decls.h.
317 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
318 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
319 and deprecated/objc_msg_sendv.h. Uncommented new definition of
321 * objc/objc-api.h: Removed.
322 * objc/runtime.h: Updated comments. Removed check to detect
323 concurrent usage of Traditional and Modern APIs.
324 * objc-private/module-abi-8.h: Always define struct objc_class and
325 struct objc_protocol. (struct objc_protocol_list): Changed type
326 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
327 (class_get_instance_size): Added.
328 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
329 'struct objc_protocol *' as argument, not a 'Protocol *'.
330 * objc-private/runtime.h: Updated comments.
331 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
332 * class.c: Include objc-private/selector.h.
333 (objc_get_meta_class): Return a Class instead of a MetaClass.
334 * encoding.c (method_get_next_argument): Removed.
335 (method_get_first_argument): Removed.
336 (method_get_nth_argument): Removed.
337 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
338 Include objc-private/module-abi-8.h and ctype.h.
339 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
340 objc_protocl *' as argument, not a 'Protocol *'.
341 (class_addProtocol): Added casts to 'struct objc_protocol *' and
343 (class_copyProtocolList): Likewise.
344 (protocol_conformsToProtocol): Likewise.
345 (protocol_copyProtocolList): Likewise.
346 * sarray.c: Include objc-private/module-abi-8.h.
347 * sendmsg.c (method_get_next_argument): Removed.
348 (method_get_first_argument): Removed.
349 (method_get_nth_argument): Removed.
350 (objc_msg_sendv): Removed.
351 (arglist_t, retval_t): New. (class_get_class_method): Take a
352 'Class', not 'MetaClass', argument.
353 * thr.c: Include module-abi-8.h.
355 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
357 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
358 and objc_get_uninstalled_dtable.h.
359 * objc/deprecated/struct_objc_static_instances.h: Removed.
360 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
361 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
362 and deprecated/objc_get_uninstalled_dtable.h.
364 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
366 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
367 * objc/deprecated/objc_object_alloc.h: Removed.
368 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
369 * objects.c (_objc_object_alloc, _objc_object_dispose,
370 _objc_object_copy): Removed.
371 * libobjc.def (__objc_object_alloc, __objc_object_copy,
372 __objc_object_dispose): Removed.
374 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
376 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
377 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
378 * objc/deprecated/METHOD_NULL.h: Removed.
380 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
382 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
383 objc_malloc.h and objc_unexpected_exception.h.
384 (exception.lo): Do not use -Wno-deprecated-declarations.
385 (exception_gc.lo): Likewise.
386 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
387 deprecated/objc_malloc.h and
388 deprecated/objc_unexpected_exception.h.
389 * objc/deprecated/objc_valloc.h: Removed.
390 * objc/deprecated/objc_malloc.h: Removed.
391 * objc/deprecated/objc_unexpected_exception.h: Removed.
392 * exception.c (_objc_unexpected_exception): Removed.
393 (objc_exception_throw): Do not check for
394 _objc_unexpected_exception.
395 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
396 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
397 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
399 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
401 * objc/objc.h: Do not include deprecated/STR.h.
402 * objc/deprecated/STR.h: Removed.
403 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
405 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
407 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
408 (OBJC_DEPRECATED_H): Likewise.
409 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
410 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
411 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
412 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
413 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
414 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
415 * objc/sarray.h: Removed.
416 * objc/hash.h: Removed.
417 * objc/deprecated/sarray.h: Removed.
418 * objc/deprecated/hash.h: Removed.
419 * objc/Object.h: Do not include objc/deprecated/hash.h
420 * Object.m: Include string.h.
421 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
422 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
425 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
427 * Object.m ([-forward::]): Removed.
428 * objc/deprecated/Object.h ([-forward::]): Removed.
429 * sendmsg.c (__objc_forward): Updated comments.
431 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
433 * Makefile.in (OBJC_H): Removed objc-list.h.
434 (OBJC_DEPRECATED_H): Removed objc-list.h.
435 * objc/objc-list.h: File removed.
436 * objc/deprecated/objc-list.h: File removed.
438 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
440 * Makefile.in (OBJC_H): Removed typedstream.h.
441 (OBJC_DEPRECATED_H): Removed typedstream.h.
442 (C_SOURCE_FILES): Removed archive.c.
443 (Object.lo): Rule removed.
444 (Object_gc.lo): Likewise.
445 (archive.lo): Likewise.
446 (archive_gc.lo): Likewise.
447 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
449 Do not include deprecated/typedstream.h.
450 * Object.m: Removed the same methods.
451 * archive.c: File removed.
452 * objc/typedstream.h: File removed.
453 * objc/deprecated/typedstream.h: File removed.
454 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
455 __objc_write_class, __objc_write_object, __objc_write_selector,
456 objc_close_typed_stream, objc_end_of_typed_stream,
457 objc_flush_typed_stream, objc_get_stream_class_version,
458 objc_open_typed_stream, objc_open_typed_stream_for_file,
459 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
460 objc_read_object, objc_read_selector, objc_read_short,
461 objc_read_string, objc_read_type, objc_read_types,
462 objc_read_unsigned_char, objc_read_unsigned_int,
463 objc_read_unsigned_long, objc_read_unsigned_short,
464 objc_write_array, objc_write_char, objc_write_int,
465 objc_write_long, objc_write_object, objc_write_object_reference,
466 objc_write_root_object, objc_write_selector, objc_write_short,
467 objc_write_string, objc_write_string_atomic, objc_write_type,
468 objc_write_types, objc_write_unsigned_char,
469 objc_write_unsigned_int, objc_write_unsigned_long,
470 objc_write_unsigned_short): Removed.
472 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
474 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
475 * objc/deprecated/objc_error.h: Removed.
476 * objc/objc-api.h: Do not include deprecated/objc_error.h.
477 * libobjc.def (objc_error, objc_verror): Removed.
478 * error.c (_objc_error_handler, objc_error, objc_verror,
479 objc_set_error_handler): Removed.
480 * Object.m ([-error:], [-perform:], [-perform:with:],
481 [-perform:with:with], [-subclassResponsibility:],
482 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
484 * objc/deprecated/Object.h: Removed the same methods.
485 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
486 method after trying to invoke the "doesNotRecognize:" method.
488 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
490 * sendmsg.c: Reindented part of the file. No non-trivial changes
493 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
495 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
496 not objc_lookup_class.
498 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
499 David Ayers <ayers@fsfe.org>
502 * sendmsg.c: Include objc/hash.h.
503 (get_implementation): New function, mostly with code from get_imp
504 updated to support the new +initialize dispatch table logic.
505 (get_imp): Use get_implementation.
506 (__objc_responds_to): Updated to support the new +initialize
507 dispatch table logic.
508 (class_respondsToSelector): Likewise.
509 (objc_msg_lookup): Use get_implementation.
510 (__objc_init_install_dtable): Removed.
511 (__objc_install_methods_in_dtable): Updated arguments.
512 (__objc_install_dispatch_table_for_class): Renamed to
513 __objc_install_dtable_for_class and updated to support the new
514 +initialize dispatch table logic.
515 (__objc_update_dispatch_table_for_class): Updated to support the
516 new +initialize dispatch table logic.
517 (__objc_forward): Call get_implementation instead of get_imp.
518 (prepared_dtable_table): New.
519 (__objc_prepare_dtable_for_class): New.
520 (__objc_prepared_dtable_for_class): New.
521 (__objc_get_prepared_imp): New.
522 (__objc_install_prepared_dtable_for_class): New.
524 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
527 * selector.c (__sel_register_typed_name): Use sel_types_match()
528 instead of strcmp() to compare selector types (Suggestion by
529 Richard Frith-Macdonald <rfm@gnu.org>).
531 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
534 * Makefile.in (OBJC_GCFLAGS): Move ...
535 * configure.ac (enable_objc_gc): ... here.
536 Add $(libsuffix) to OBJC_BOEHM_GC.
537 * configure: Regenerate.
539 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
541 * selector.c (sel_getTypedSelector): Return NULL if there are
542 multiple selectors with conflicting types.
543 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
545 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
548 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
551 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
553 * configure: Regenerate.
555 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
557 * init.c (create_tree_of_subclasses_inherited_from): Use
558 class_superclass_of_class instead of assuming a class is
559 unresolved when it could be resolved. Tidied up assignment and
561 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
562 (objc_tree_insert_class): Tidied up loop; return immediately upon
564 (__objc_exec_class): Do not set __objc_class_tree_list.
566 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
568 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
570 (sel_registerTypedName): Same.
571 (sel_registerName): Same.
572 * objc/runtime.h: Updated documentation.
574 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
576 * objc/runtime.h (class_addIvar): Updated documentation. The
577 alignment is actually the log_2 of the alignment in bytes.
578 * ivars.c (class_addIvar): Corresponding change to the
581 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
583 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
584 be consistent with method_getTypeEncoding and
585 ivar_getTypeEncoding.
586 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
587 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
588 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
589 (sel_get_type): Updated call to sel_getType.
591 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
593 * objc/runtime.h (class_conformsToProtocol,
594 class_copyProtocolList): Updated documentation.
596 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
598 * init.c (create_tree_of_subclasses_inherited_from): Updated
599 DEBUG_PRINTF messages.
600 (__objc_tree_insert_class): Same.
601 (__objc_send_load_using_method_list): Same.
602 (__objc_send_load): Same.
603 (__objc_exec_class): Same. In particular, do not print the module
604 name since it is no longer used.
605 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
606 tracking +initialize calls.
607 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
608 tracking updates of dispatch tables.
609 (__objc_install_dispatch_table_for_class): Same.
611 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
613 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
614 (libobjc_gc$(libsuffix).la): Likewise.
616 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
618 * sendmsg.c (class_addMethod): Return NO if the method already
621 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
623 * init.c (duplicate_classes): New.
624 (__objc_exec_class): Initialize duplicate_classes.
625 (__objc_create_classes_tree): Ignore classes in the
626 duplicate_classes table.
627 (__objc_call_load_callback): Same.
628 (__objc_init_class): If a duplicate class is found, add it to
629 duplicate_classes instead of aborting. Return YES if the class is
630 not a duplicate, and NO if it is.
631 * objc-private/runtime.h (__objc_init_class): Updated prototype.
633 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
635 * objc-private/objc-list.h: Reindented file. No code changes.
636 * objc-private/sarray.h: Same change.
638 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
640 * objc-private/accessors.h: Removed 'extern "C"' guards. This
641 file is never compiled with C++.
642 * objc-private/hash.h: Same change.
643 * objc-private/objc-list.h: Same change.
644 * objc-private/objc-sync.h: Same change.
645 * objc-private/protocols.h: Same change.
646 * objc-private/runtime.h: Same change.
647 * objc-private/sarray.h: Same change.
648 * objc-private/selector.h: Same change.
650 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
653 * class.c (__objc_add_class_to_hash): Return YES if the class was
654 added, and NO if it already existed.
655 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
656 NO, then abort the program with an error message.
657 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
660 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
662 * init.c (_objc_load_callback): Initialize with 0.
663 (__objc_call_callback): Renamed to __objc_call_load_callback.
664 Check _objc_load_callback only once, and if it is not set, return
666 (objc_send_load): Updated call to __objc_call_callback.
668 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
671 * init.c (__objc_send_message_in_list): Renamed to
672 __objc_send_load_using_method_list. Do not take an 'op' argument.
673 Register the 'load' selector if needed.
674 (__objc_send_load): Do not register the 'load' selector. Updated
675 call to __objc_send_message_in_list.
676 (__objc_create_classes_tree): Add the class of any claimed
677 category that was loaded in the module to the list of classes for
678 which we try to execute +load.
680 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
682 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
684 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
685 a pointer using DEBUG_PRINTF.
687 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
690 * selector.c (__sel_register_typed_name): When registering a new
691 selector with the same name as an existing one, reuse the existing
692 name string. Also updated types, casts and comments in the whole
695 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
697 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
698 to be 'struct objc_selector *' and not 'SEL'.
699 * init.c (__objc_exec_class): Call
700 __objc_register_selectors_from_module instead of iterating over
701 each selector and calling __sel_register_typed_name for each.
702 * objc-private/selector.h: Declare
703 __objc_register_selectors_from_module instead of
704 __sel_register_typed_name.
705 * selector.c (__objc_register_selectors_from_module): New.
706 (__sel_register_typed_name): Made static.
708 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
710 * linking.m: Do not include objc/NXConstStr.h.
712 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
714 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
715 * objc-private/common.h (DEBUG_PRINTF): To here.
716 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
718 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
720 * hash.c: Tidied up comments and indentation. No code changes.
722 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
725 * accessors.m (objc_getProperty): If not atomic, do not
726 retain/autorelease the returned value.
728 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
730 * objc-private/runtime.h (__objc_selector_max_index,
731 __objc_init_selector_tables, __objc_register_selectors_from_class,
732 __objc_register_selectors_from_list,
733 __objc_register_selectors_from_description_list): Moved to ...
734 * objc-private/selector.h: ... here.
736 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
738 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
739 (__objc_print_dtable_stats): Removed.
740 (__sel_register_typed_name): Removed.
741 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
743 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
745 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
746 if appropriate, after loading the module.
748 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
750 * sendmsg.c (method_setImplementation): Do not declare.
752 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
754 * objc/message.h: Updated comments.
755 * objc/runtime.h: Updated comments.
757 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
759 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
760 * protocols.c: Updated all calls to objc_lookupClass to call
761 objc_lookUpClass instead.
762 * sendmsg.c (objc_lookupClass): Do not declare.
763 (get_imp): Update call to objc_lookupClass to call
764 objc_lookUpClass instead.
765 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
767 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
769 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
770 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
771 define. Updated comments.
773 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
775 * objc/encoding.h: Updated comments.
776 * objc/runtime.h: Updated comments.
777 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
778 (objc_sizeof_type): Same.
779 (objc_alignof_type): Same.
780 (objc_aligned_size): Same.
781 (objc_promoted_size): Same.
782 (objc_skip_type_qualifiers): Same.
783 (objc_skip_typespec): Same.
784 (objc_skip_offset): Same.
785 (objc_skip_argspec): Same.
786 (objc_get_type_qualifiers): Same.
787 (objc_layout_structure): Same.
788 (objc_layout_structure_next_member): Same.
789 (objc_layout_finish_structure): Same.
790 (objc_layout_structure_get_info): Same.
792 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
794 * init.c: Updated comments.
795 * objc/objc-api.h: Updated comments.
796 * objc/runtime.h (_objc_load_callback): Declare.
798 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
800 * objc/Object.h: Include deprecated/typedstream.h and
801 deprecated/hash.h instead of typedstream.h. Updated comments.
803 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
805 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
806 * objc/deprecated/objc_msg_sendv.h: New.
807 * objc/message.h: Do not define retval_t, apply_t, arglist,
808 arglist_t, objc_msg_sendv, now in
809 objc/deprecated/objc_msg_sendv.h.
810 * objc/objc.h: Do not include message.h; include
811 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
812 * sendmsg.c: Include objc/message.h.
813 * thr.c: Include objc/message.h.
815 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
817 * objc/objc-exception.h: Include objc-decls.h. Mark all
818 functions with objc_EXPORT.
819 * objc/objc-sync.h: Same change.
821 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
823 * Protocol.m: Moved all methods, with the exception of -isEqual:,
824 into the 'Deprecated' category.
825 * objc/Protocol.h: Removed all methods, moved to
826 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
827 * objc/deprecated/Protocol.h: New.
828 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
830 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
832 * init.c: Include objc-private/selector.h. Do not declare
833 __sel_register_typed_name.
834 * objc-private/selector.h (__sel_register_typed_name): Declare.
835 * selector.c: Include objc-private/selector.h.
837 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
839 * class.c: Tidied up comments and indentation. No code changes.
845 * objc-foreach.c: Same.
852 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
854 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
855 instead of objc/objc-api.h.
856 (init_check_module_version): Take a 'struct objc_module *'
857 argument instead of 'Module_t'. Use 'struct objc_module *'
858 instead of 'Module_t'.
859 (__objc_created_classes_tree): Take a 'struct objc_module *'
860 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
862 (__objc_call_callback): Take a 'struct objc_module *' argument
863 instead of 'Module_t'; use 'struct objc_symtab *' instead of
864 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
865 (_objc_load_callback): Take a 'struct objc_category *' argument
866 instead of 'Category *'.
867 (class_superclass_of_class): Use objc_getClass() instead of
869 (create_tree_of_subclasses_inherited_from): Same change (also, use
870 an explicit 'if' instead of '?').
871 (objc_init_statics): Same change.
872 (objc_send_load): Same change.
873 (__objc_init_protocol): same change.
874 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
875 argument instead of 'MethodList_t'. Use 'struct objc_method *'
876 instead of 'Method_t'.
877 (__objc_send_load): Use 'struct objc_method_list *' instead of
878 'MethodList_t'. Use sel_registerName() instead of
880 (__objc_exec_class): Take a 'struct objc_module *' argument
881 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
882 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
883 Use 'struct objc_category *' instead of 'Category_t'.
885 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
887 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
888 Include objc-private/module-abi-8.h and objc-private/selector.h
889 instead of objc/encoding.h.
890 (objc_msg_lookup_super): Use super->super_class instead of
892 (method_get_first_argument, method_get_next_argument): Declare
894 (class_get_instance_method): Declare before using.
895 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
896 (__objc_init_dispatch_tables, __objc_send_initialize): Use
897 sel_registerName() instead of sel_register_name().
898 (__objc_forward): Use sel_getName() instead of sel_get_name().
899 (objc_get_uninstalled_dtable): Use 'void' as argument.
900 * objc-private/selector.h: New.
902 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
904 * objc/message.h (objc_super): When using the modern API, do not
905 define Super and Super_t, and always use 'super_class' for the
907 (objc_msg_lookup_super): Updated prototype to use 'struct
908 objc_super *' instead of 'Super_t'.
909 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
910 'struct objc_super *' instead of 'Super_t'.
912 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
914 * objc/message.h: Update comments, reindented code and moved
915 deprecated types and functions at the end of the file. No code
918 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
920 * ivars.c (class_addIvar): Use the 'size' argument instead of
921 trying to calculate it using objc_sizeof_type().
922 * objc/runtime.h (class_addIvar): Updated comments.
924 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
926 * sendmsg.c: Reindented some code and tidied up comments. No
929 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
931 * objc/Object.h: Moved all the methods, with the exception of
932 -class and -isEqual:, into ...
933 * objc/deprecated/Object.h: here.
934 * Object.m: Moved all the methods, with the exception of -class
935 and -isEqual: into the 'Deprecated' category.
937 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
939 * objects.c (object_copy): Do not #undef as we are no longer
940 including objc/objc-api.h.
941 * selector.c: Include objc/runtime.h and
942 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
943 objc/encoding.h. Updated
944 (__objc_register_selectors_from_class): Use struct
945 objc_method_list * instead of MethodList_t.
946 (__objc_register_selectors_from_list): Use Method instead of
948 (struct objc_method_description_list): Do not define here.
949 (__objc_register_instance_methods_to_class): Use struct
950 objc_method_list * instead of MethodList_t and Method instead of
953 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
955 * selector.c: Reindented some code and tidied up comments. No
958 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
960 * encoding.c (_darwin_rs6000_special_round_type_align): New.
961 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
963 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
965 * sendmsg.c (selector_resolveClassMethod): New.
966 (selector_resolveInstanceMethod): New.
967 (__objc_resolve_class_method): New.
968 (__objc_resolve_instance_method): New.
969 (get_imp): Call __objc_resolve_class_method or
970 __objc_resolve_instance_method at the appropriate time.
971 (objc_msg_lookup): Same.
972 (class_getClassMethod): Same.
973 (class_getInstanceMethod): Same.
974 (__objc_init_dispatch_tables): Initialize
975 selector_resolveClassMethod and selector_resolveInstanceMethod.
976 * objc/runtime.h: Updated documentation of class_getClassMethod,
977 class_getInstanceMethod and class_getMethodImplementation.
979 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
981 * objc-private/module-abi-8.h (struct objc_symtab): Updated
982 description of sel_ref_cnt and refs.
983 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
985 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
989 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
990 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
991 * aclocal.m4: Regenerate.
992 * configure: Regenerate.
994 2010-12-03 Matthias Klose <doko@ubuntu.com>
996 * configure.ac (VERSION): Bump the version to 3:0:0.
997 * configure: Regenerate.
999 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1001 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1002 pass nil as the receiver since we don't know the receiver at this
1005 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1007 * ivars.c: Include stdlib.h.
1008 * protocols.c: Same change.
1010 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1012 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1014 * init.c: Include objc-private/accessors.h.
1015 (__objc_exec_class): Call __objc_accessors_init.
1016 * objc-private/accessors.h: New.
1018 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1020 * objc/message.h: Moved initial includes outside of extern "C".
1021 * objc/runtime.h: Add extern "C" for Objective-C++.
1023 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1025 * init.c (objc_send_load): Do not wait for NXConstantString to be
1026 registered before executing +load. There is no point if
1027 -fconstant-string-class=xxx is used when compiling all modules,
1028 as is the case for almost all users.
1029 * linking.m (__objc_linking): Do not try to forcefully link in
1032 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1034 * objc/runtime.h: Updated comments.
1035 (class_addMethod): New.
1036 (class_addIvar): New.
1037 (class_replaceMethod): New.
1038 (objc_allocateClassPair): New.
1039 (objc_registerClassPair): New.
1040 (objc_disposeClassPair): New.
1041 * class.c (objc_allocateClassPair): New.
1042 (objc_registerClassPair): New.
1043 (objc_disposeClassPair): New.
1044 (class_getSuperclass): Return Nil if a class is in construction.
1045 * init.c (__objc_exec_class): Call __objc_init_class.
1046 (__objc_init_class): New.
1047 * ivars.c (class_copyIvarList): Return NULL if class is in
1048 construction. Do not lock the runtime mutex.
1049 (class_getInstanceVariable): Return NULL if class is in
1050 construction. Do not lock the runtime mutex.
1051 (class_addIvar): New.
1052 * sendmsg.c (class_addMethod): New.
1053 (class_replaceMethod): New.
1054 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1055 (_CLS_IN_CONSTRUCTION): New.
1056 (CLS_IS_IN_CONSTRUCTION): New.
1057 (CLS_SET_IN_CONSTRUCTION): New.
1058 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1059 * objc-private/runtime.h (__objc_init_class): New.
1061 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1063 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1064 if the class is not resolved yet.
1065 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
1067 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1069 * objc/runtime.h (class_getIvarLayout): New.
1070 (class_getWeakIvarLayout): New.
1071 (class_setIvarLayout): New.
1072 (class_setWeakIvarLayout): New.
1073 * ivars.c (class_getIvarLayout): New.
1074 (class_getWeakIvarLayout): New.
1075 (class_setIvarLayout): New.
1076 (class_setWeakIvarLayout): New.
1078 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1080 * objc/runtime.h (class_copyPropertyList): New.
1081 (class_getProperty): New.
1082 (property_getAttributes): New.
1083 (property_getName): New.
1084 * ivars.c (class_copyPropertyList): New.
1085 (class_getProperty): New.
1086 (property_getAttributes): New.
1087 (property_getName): New.
1089 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1091 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1092 * class.c (__objc_update_classes_with_methods): New.
1093 (objc_getClassList): Do not lock the class lock.
1094 * methods.c (method_exchangeImplementations): New.
1095 (method_setImplementation): New.
1096 * objc/runtime.h (method_setImplementation): New.
1097 (method_exchangeImplementations): New.
1099 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1101 * Protocol.m: Include objc/runtime.h and
1102 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1103 repeat Protocol's instance variables.
1104 (struct objc_method_description_list): Do not define here.
1105 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1106 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1107 selectors directly instead of getting names and then using strcmp.
1108 ([descriptionForClassMethod:]): Same change.
1109 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1110 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1111 to compare selectors directly instead of getting names and then
1113 * objc/Protocol.h: Updated comments.
1115 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1117 * init.c (__objc_init_protocol): New function which fixes up a
1118 protocol's class pointer, registers it with the runtime, register
1119 all protocol selectors and registers associated protocols too.
1120 (objc_init_statics): Detect if we are initializing protocols, and
1121 if so, use __objc_init_protocol instead of only fixing up the
1123 (__objc_init_protocls): Use __objc_init_protocol.
1124 * objc-private/module-abi-8.h: Updated comments.
1125 * objc-private/runtime.h
1126 (__objc_register_selectors_from_description_list): New.
1127 * selector.c (__objc_register_selectors_from_description_list):
1128 New. (struct objc_method_description_list): Declare.
1129 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1130 when accessing the name of a method, which is now correctly a SEL.
1131 ([-descriptionForClassMethod:]): Same change.
1132 * protocols.c (protocol_getMethodDescription): Same change.
1133 * objc/runtime.h: Updated comments.
1134 (sel_registerTypedName): Fixed typo in function name.
1136 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1139 * init.c (objc_init_statics): Do not skip the initialization of a
1140 statics list if the first object has already been initialized; in
1141 the case of Protocols, while the first one may have been
1142 initialized, some others may not have been initialized yet.
1144 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1146 * Makefile.in (OBJC_DEPRECATED_H): Added
1147 objc_get_uninstalled_dtable, objc_object_alloc.h and
1148 struct_objc_static_instances.h.
1150 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1152 * encoding.c (method_copyReturnType): New.
1153 (method_copyArgumentType): New.
1154 (method_getReturnType): New.
1155 (method_getArgumentType): New.
1156 * methods.c (method_getDescription): New.
1157 * objc/runtime.h (method_copyReturnType): New.
1158 (method_copyArgumentType): New.
1159 (method_getReturnType): New.
1160 (method_getArgumentType): New.
1161 (method_getDescription): New.
1163 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1165 * encoding.c: Tidied up comments.
1166 (objc_skip_variable_name): New static inline function.
1167 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1168 the same code over and over.
1169 (objc_alignof_type): Same.
1170 (objc_aligned_size): Same.
1171 (objc_promoted_size): Same.
1172 (objc_skip_typespec): Same.
1173 (objc_layout_structure_next_member): Same.
1174 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1175 historical bug where objc_skip_offset would skip one byte even if
1176 there is no offset: check that the first offset digit is actually
1177 a digit before skipping it.
1178 (objc_skip_type_qualifiers): Mark as inline.
1179 (objc_skip_typespec): Mark as inline.
1181 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1183 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1184 * encoding.c (method_getNumberOfArguments): New.
1185 (method_get_number_of_arguments): Call
1186 method_getNumberOfArguments.
1187 * ivars.c (ivar_getName): Check for NULL variable argument.
1188 (ivar_getOffset): Check for NULL variable argument.
1189 (ivar_getTypeEncoding): Check for NULL variable argument.
1190 (class_copyIvarList): New.
1192 * protocols.c (class_copyProtocolList): Check for Nil class_
1194 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1195 'struct objc_method_list *' instead of MethodList_t.
1196 (class_getMethodImplementation): New.
1197 (class_respondsToSelector): New.
1198 (class_getInstanceMethod): New.
1199 (class_getClassMethod): New.
1200 * objc/runtime.h: Updated comments.
1201 (class_copyIvarList): New.
1202 (class_getInstanceMethod): New.
1203 (class_getClassMethod): New.
1204 (class_getMethodImplementation): New.
1205 (class_respondsToSelector): New.
1206 (method_getName): New.
1207 (method_getImplementation): New.
1208 (method_getTypeEncoding): New.
1209 (class_copyMethodList): New.
1210 (method_getNumberOfArguments): New.
1212 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1214 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1215 instead of objc/objc-api.h.
1216 (objc_get_unknown_class_handler): Do not define.
1217 (class_isMetaClass): New.
1218 (class_getSuperclass): New.
1219 (class_getVersion): New.
1220 (class_setVersion): New.
1221 (class_getInstanceSize): New.
1222 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1223 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1224 objc_get_super_class.
1225 (get_ttype_entry): Use objc_getRequiredClass instead of
1227 * ivars.c (class_getClassVariable): New.
1228 * objects.c: Include objc/runtime.h, objc/thr.h and
1229 objc-private/module-abi-8.h instead of objc/objc-api.h
1230 * objc/runtime.h (class_getClassVariable): New.
1231 (class_isMetaClass): New.
1232 (class_getSuperclass): New.
1233 (class_getVersion): New.
1234 (class_setVersion): New.
1235 (class_getInstanceSize): New.
1236 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1239 (__CLS_ISINFO): Same.
1240 (__CLS_SETINFO): Same.
1242 (CLS_ISCLASS): Same.
1243 (CLS_ISRESOLV): Same.
1244 (CLS_SETRESOLV): Same.
1245 (CLS_ISINITIALIZED): Same.
1246 (CLS_SETINITIALIZED): Same.
1247 (CLS_GETNUMBER): Same.
1248 (CLS_SETNUMBER): Same.
1250 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1252 * archive.c: Do not include objc/objc.h.
1253 * class.c: Do not include objc/objc.h.
1254 * encoding.c: Include objc/runtime.h, ctype.h and
1255 objc-private/module-abi-8.h instead of objc/objc-api.h and
1257 * error.c: Do not include objc/objc.h.
1258 * gc.c: Include tconfig.h and objc/encoding.h only if
1260 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1261 objc/objc-api.h. Do not include objc/objc.h.
1262 * init.c: Do not include objc/objc.h.
1263 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1264 objc/thr.h instead of objc/objc-api.h. Do not include
1266 * linking.m: Tidied comment.
1267 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1268 Do not include objc/objc.h.
1269 * objects.c: Do not include objc/objc.h.
1270 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1271 * protocols.c: Do not include objc/objc.h.
1272 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1273 not include objc/objc.h.
1274 * selector.c: Do not include objc/objc.h.
1275 * sendmsg.c: Do not include objc/objc.h.
1276 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1277 Do not include objc/objc.h.
1278 * objc/objc-decls.h: Reindented code.
1279 * objc/runtime.h Include objc-decls.h. Updated comments.
1281 (objc_atomic_malloc): New.
1283 (objc_realloc): New.
1285 * objc-private/runtime.h: Updated comments.
1287 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1289 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1290 * objc-private/protocols.h: New.
1292 * init.c: Include objc-private/protocols.h.
1293 (__objc_exec_class): Call __objc_protocols_init on startup.
1294 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1295 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1296 of MethodList_t, and (struct objc_method *) instead of Method_t.
1297 * objc/deprecated/struct_objc_class.h: Define
1298 __objc_STRUCT_OBJC_CLASS_defined.
1299 * objc-private/module-abi-8.h (struct
1300 objc_method_description_list): New.
1301 (struct objc_class): Only define if
1302 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1303 * objc/runtime.h (class_getName): New.
1304 (objc_getProtocol): New.
1305 (objc_copyProtocolList): New.
1306 (class_addProtocol): New.
1307 (class_conformsToProtocol): New.
1308 (class_copyProtocolList): New.
1309 (protocol_conformsToProtocol): New.
1310 (protocol_isEqual): New.
1311 (protocol_getName): New.
1312 (protocol_getMethodDescription): New.
1313 (protocol_copyMethodDescriptionList): New.
1314 (protocol_getProperty): New.
1315 (protocol_copyPropertyList): New.
1316 (protocol_copyProtocolList): New.
1317 * class.c (class_getName): New.
1318 * selector.c (sel_isEqual): New.
1320 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1322 * selector.c (sel_getName): Return "<null selector>" for a NULL
1324 (sel_get_name): Return 0 for a NULL argument.
1325 * objc/runtime.h (sel_getName): Updated documentation.
1327 * objc-private/hash.h (class_hash_table): Unused declaration
1329 (module_hash_table): Same.
1330 * objc/deprecated/hash.h: Same changes.
1332 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1334 * class.c (objc_getClassList): New.
1335 (objc_getRequiredClass): New.
1336 (objc_getMetaClass): New.
1337 (objc_lookupClass): New.
1338 (objc_getClass): New.
1339 (__objc_get_unknown_class_handler): New.
1340 (objc_setGetUnknownClassHandler): New.
1341 (objc_get_class): Use __objc_get_unknown_class_handler.
1342 (objc_lookup_class): Call objc_getClass.
1343 * objc/objc-api.h: Updated comment and copyright notice.
1344 * objc/runtime.h: Updated comments.
1345 (objc_getClass): New.
1346 (objc_lookupClass): New.
1347 (objc_getMetaClass): New.
1348 (objc_getRequiredClass): New.
1349 (objc_getClassList): New.
1350 (objc_setGetUnknownClassHandler): New.
1351 (objc_get_unknown_class_handler): New.
1352 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1353 instead of __objc_runtime_INCLUDE_GNU as include guard.
1354 * objc-private/error.h (_objc_abort): Mark as noreturn.
1356 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1358 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1360 * objc/objc.h: Updated comments.
1361 * objc/runtime.h (object_getClass): New.
1362 (object_getClassName): New.
1363 (object_setClass): New.
1364 (class_getInstanceVariable): New.
1365 (object_getIndexedIvars): New.
1366 (object_getInstanceVariable): New.
1367 (object_setInstanceVariable): New.
1368 (object_getIvar): New.
1369 (object_setIvar): New.
1370 (ivar_getName): New.
1371 (ivar_getOffset): New.
1372 (ivar_getTypeEncoding): New.
1373 * objc-private/module-abi-8.h (struct objc_class): Added.
1374 * objects.c (object_getClassName): New.
1375 (object_setClass): New.
1377 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1379 * objc/objc.h: Updated comments.
1380 * objc/objc-api.h: (object_copy): Added one argument; use a
1381 #define to maintain backwards-compatibility. Moved
1382 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1383 objc_get_uninstalled_dtable into
1384 objc/deprecated/objc_get_uninstalled_dtable.h and
1385 objc/deprecated/objc_object_alloc.h. Include these files.
1386 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1387 * objc/deprecated/objc_object_alloc.h: New.
1388 * objc/runtime.h (set_getName): New.
1391 (sel_registerName): New.
1392 (sel_registerTypedName): New.
1394 (class_createInstance): New.
1396 (object_dispose): New.
1397 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1398 building the garbage collection version.
1399 (__objc_object_alloc): Removed.
1400 (__objc_object_copy): Removed.
1401 (__objc_object_dispose): Removed.
1402 (class_createInstance): New from code in class_create_instance.
1403 Cast second argument of GC_malloc_explicitly_typed. Use
1404 objc_calloc. Do not call _objc_object_alloc.
1405 (class_create_instance): Call class_createInstance.
1406 (object_copy): Added extraBytes argument. Do not call
1408 (object_dispose): Do not call _objc_object_dispose.
1409 * memory.c (objc_free): When using garbage collection, mark the
1411 * selector.c (sel_getName): New.
1412 (sel_get_name): Call sel_getName.
1414 (sel_get_type): Call sel_getType.
1415 (sel_registerName): New.
1416 (sel_register_name): Call sel_registerName.
1417 (sel_registerTypedName): New.
1418 (sel_register_typed_name): Call sel_registerTypedName.
1420 (sel_get_uid): Call sel_getUid.
1422 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1424 * objc/objc-api.h: Define Method, Method_t, Category and
1425 Category_t. Prevent including this file at the same time as
1426 objc/runtime.h. Updated comments.
1427 * objc/deprecated/struct_objc_method.h: Do not define Method,
1429 * objc/deprecated/struct_objc_category.h: Do not define Category,
1431 * objc-private/module-abi-8.h: New file containing a copy of all
1432 the structure definitions. Not used yet.
1433 * objc/encoding.h (objc_aligned_size): Removed duplicate
1434 declaration. Updated comments.
1435 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1436 Category, struct objc_method_description, _C_ID and similar,
1437 _C_CONST and similar and _F_CONST and similar. Added
1438 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1439 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1440 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1441 struct objc_struct_layout, objc_layout_structure,
1442 objc_layout_structure_next_member, objc_layout_finish_structure,
1443 objc_layout_structure_get_info. Prevent including this file at
1444 the same time as objc/objc-api.h.
1446 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1448 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1449 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1450 struct_objc_method_list.h, struct_objc_module.h,
1451 struct_objc_protocol_list.h, struct_objc_symtab.h.
1452 * objc/deprecated/struct_objc_category.h: New.
1453 * objc/deprecated/struct_objc_ivar.h: New.
1454 * objc/deprecated/struct_objc_ivar_list.h: New.
1455 * objc/deprecated/struct_objc_method.h: New.
1456 * objc/deprecated/struct_objc_method_list.h: New.
1457 * objc/deprecated/struct_objc_module.h: New.
1458 * objc/deprecated/struct_objc_protocol_list.h: New.
1459 * objc/deprecated/struct_objc_symtab.h: New.
1460 * objc/deprecated/struct_objc_static_instances.h: New.
1461 * objc/objc-api.h: Definitions of deprecated structures moved into
1462 the above header fragment files in objc/deprecated/. Include the
1463 files instead of definition the structures here. Updated
1465 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1466 (objc_set_enumeration_mutation_handler): Renamed to
1467 objc_setEnumerationMutationHandler.
1468 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1469 to objc_setEnumerationMutationHandler.
1470 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1471 objc_setExceptionMatcher.
1472 (objc_set_uncaught_exception_handler): Renamed to
1473 objc_setUncaughtExceptionHandler.
1474 * exception.c: Same changes.
1476 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1478 * objc-sync.c: Include objc-private/common.h.
1480 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1482 * objc-foreach.c: Include objc-private/common.h.
1483 * objc/deprecated/METHOD_NULL.h: New file.
1484 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1485 defining METHOD_NULL here.
1486 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1487 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1489 ([-respondsTo:]): Same change.
1490 * objc/objc-api.h (method_get_imp): Converted it into a normal
1491 function so that we can hide the internals of struct objc_method.
1492 * sendmsg.c (method_get_imp): Implemented.
1494 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1496 * objc/objc-api.h (struct objc_super, Super, Super_t,
1497 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1498 objc_msg_forward2): Declarations moved to objc/message.h. Include
1500 * objc/message.h: Added such declarations; updated comments.
1502 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1504 Implemented fast enumeration for Objective-C.
1505 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1506 (OBJC_H): Added runtime.h
1507 * objc-foreach.c: New file.
1508 * objc/runtime.h: New file.
1510 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1512 * objc/deprecated/struct_objc_class.h: Add padding
1513 to avoid warning with -Wpadded.
1515 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1517 * encoding.c (objc_sizeof_type): Added support for vector type and
1518 for double long types.
1519 (objc_alignof_type): Same change.
1520 (objc_skip_typespec): Same change.
1521 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1522 instead of '!' since '!' is already used for _C_VECTOR.
1523 * objc/objc-api.h (_C_LNG_DBL): Added.
1525 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1527 * libobjc_entry.c: File removed.
1529 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1531 * sendmsg.c (objc_msg_lookup): Remove inline.
1532 (objc_get_uninstalled_dtable): Likewise.
1533 * encoding.c (objc_skip_type_qualifiers): Likewise.
1534 (objc_skip_offset): Likewise.
1535 * archive.c (__objc_write_object): Likewise
1536 (__objc_write_class):
1537 (__objc_write_selector):
1539 (objc_read_unsigned_char):
1541 (objc_read_unsigned_short):
1544 (__objc_read_nbyte_uint):
1545 (objc_read_unsigned_int):
1546 (objc_read_unsigned_long):
1547 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1548 (objc_EXPORT): Likewise.
1549 * objc/message.h (objc-decls.h): Add include.
1550 * objc/objc-api.h: Mark API by objc_EXPORT.
1551 * libobjc.def (__objc_responds_to): Removed.
1553 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1555 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1557 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1558 objc/sarray.h replaced with a placeholder including the file from
1559 the deprecated/ directory.
1560 * objc-private/sarray.h: New file (private copy of sarray.h).
1561 * hash.c: Include <assert.h> instead of "assert.h"
1562 * sarray.c: Include <assert.h> instead of "assert.h". Include
1563 objc-private/sarray.h instead of objc/sarray.h.
1564 * selector.c: Include objc-private/sarray.h instead of
1566 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1567 instead of objc/sarray.h.
1568 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1570 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1572 * objc-private/objc-list.h (list_remove_elem): Unused function
1573 removed. (list_nth): Unused function removed. (list_find):
1574 Unused function removed. (list_lenght): Unused function removed.
1576 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1578 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1579 replaced with a placeholder including the file from the
1580 deprecated/ directory.
1581 * objc/objc-api.h: Updated includes.
1582 * objc/typedstream.h: Updated includes.
1583 * objc-private/hash.h: New file (private copy of hash.h).
1584 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1585 objc/objc-list.h replaced with a placeholder including the file
1586 from the deprecated/ directory.
1587 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1588 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1589 instead of objc/hash.h and objc/objc-list.h.
1590 * selector.c: Same change.
1591 * class.c: Added include <string.h>, which used to be implicitly included
1592 when hash.h was included.
1593 * exception.c: Same change.
1594 * objects.c: Same change.
1595 * sarray.c: Same change.
1596 * sendmsg.c: Same change.
1597 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1599 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1601 Implemented objc_sync_enter() and objc_sync_exit(), which are
1602 required by @synchronized() to work.
1603 * objc-sync.c: New file.
1604 * objc/objc-sync.h: New file.
1605 * objc-private/objc-sync.h: New file.
1606 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1607 Objective-C runtime startup.
1608 * Makefile.in: Added objc-sync.c and objc-sync.h.
1609 * configure.ac: Added GCC_CHECK_TLS.
1610 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1611 * configure: Regenerated.
1612 * config.h.in: Regenerated.
1614 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1616 * Makefile.in (%_gc.lo): New pattern rules to build the
1617 garbage-collected version of the library. Removed rules for
1618 specific files that are no longer needed. Standardized all rules.
1619 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1620 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1622 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1624 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1626 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1627 with Garbage Colletion.
1629 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1631 * memory.c: Do not include objc-private/runtime.h.
1633 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1635 * objc/deprecated/objc_malloc.h: New file.
1636 * objc/deprecated/objc_valloc.h: New file.
1637 * objc/objc-api.h: Include the files instead of defining
1638 objc_valloc, _objc_malloc() and similar.
1639 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1641 * memory.c: Removed the extra layer of indirection of _objc_malloc
1643 (objc_calloc): Use GC_malloc in the garbage-collected
1644 implementation as GC_malloc returns memory that is already freed.
1645 (objc_valloc): Deprecated.
1647 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1649 * objc/deprecated/objc_error.h: New file.
1650 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1651 defining objc_error and related.
1652 * error.c: New file. Added _objc_abort function which replaces
1653 objc_error. No change in functionality as they both print an
1655 * misc.c: File removed. Code moved into memory.c and error.c.
1656 * memory.c: New file.
1657 * objc-private/error.h: New file.
1658 * archive.c: Include objc-private/error.h and use _objc_abort
1659 instead of objc_error everywhere.
1660 * class.c: Same change.
1661 * encoding.c: Same change.
1662 * init.c: Same change, and simplified init_check_module_version.
1663 * memory.c: Same change.
1664 * sendmsg.c: Same change.
1665 * thr.c: Same change.
1666 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1667 (OBJ_H): Reordered list.
1668 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1669 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1670 (misc_gc.lo): Rule removed.
1671 (error_gc.lo): Rule added.
1672 (memory_gc.lo): Rule added.
1674 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1676 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1677 to check the API version. Added some comments.
1679 * objc-private/common.h: New file.
1680 * NXConstStr.m: Include objc-private/common.h.
1681 * Object.m: Same change.
1682 * Protocol.m: Same change.
1683 * archive.c: Same change.
1684 * class.c: Same change.
1685 * encoding.c: Same change.
1686 * exception.c: Same change.
1687 * gc.c: Same change.
1688 * hash.c: Same change.
1689 * init.c: Same change.
1690 * libobjc_entry.c: Same change.
1691 * linking.m: Same change.
1692 * misc.c: Same change (and added a comment).
1693 * nil_method.c: Same change.
1694 * objects.c: Same change.
1695 * sarray.c: Same change.
1696 * selector.c: Same change.
1697 * sendmsg.c: Same change.
1698 * thr.c: Same change.
1700 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1702 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1704 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1706 * archive.c: Removed not needed includes.
1707 * class.c: Same change.
1708 * hash.c: Same change.
1709 * misc.c: Same change.
1710 * nil_method.c: Same change.
1711 * objects.c: Same change.
1712 * sarray.c: Same change.
1713 * sendmsg.c: Same change.
1714 * thr.c: Same change.
1716 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1718 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1719 all the objc/*.h files.
1720 * objc-private/runtime.h: New file.
1721 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1722 files) instead of objc/runtime.h.
1723 * class.c: Same change.
1724 * hash.c: Same change.
1725 * init.c: Same change.
1726 * misc.c: Same change.
1727 * nil_method.c: Same change.
1728 * objects.c: Same change.
1729 * sarray.c: Same change.
1730 * selector.c: Same change.
1731 * sendmsg.c: Same change.
1732 * thr.c: Same change.
1734 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1736 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1737 'struct objc_selector' and 'sel_eq' moved here.
1738 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1739 'struct objc_procotol' moved here.
1740 * objc/deprecated/struct_objc_class.h: New file. Definition of
1741 'struct objc_class' moved here.
1742 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1744 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1745 * objc/message.h: New file. Definitions for relval_t, apply_t,
1746 arglist, arglist_t and objc_msg_lookup were moved here.
1747 * objc/objc.h: Include the above files instead of defining the
1748 corresponding structs, types and functions here. Added new opaque
1749 definitions for SEL and Class. Use Class and not 'struct
1750 objc_class *' in the definition of 'struct objc_object'.
1751 Commented all types defined in the file. Removed special
1752 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1754 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1755 objc_unexpected_exception.h.
1756 * objc/objc-api.h: Updated include of
1757 objc-unexpetected-exception.h
1758 * objc/objc-exception.h: Updated comments.
1759 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1760 files. Reindented list of files.
1762 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1764 * objc/objc-api.h (objc_trace): Unused variable removed.
1766 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1768 * objc/deprecated: New directory.
1769 * objc/deprecated/README: New file.
1770 * objc/README: New file.
1771 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1772 objc/typedstream.h replaced with a placeholder including the file
1773 from the deprecated/ directory.
1774 * objc/deprecated/objc-unexpected-exception.h: New file with the
1775 definition of _objc_unexpected_exception.
1776 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1777 instead of defining _objc_unexpected_exception.
1778 * objc/deprecated/Object.h: New file with the deprecated Object
1779 methods in a 'Deprecated' category.
1780 * objc/Object.h Include deprecated/Object.h instead of defining
1781 the deprecated methods.
1782 * Object.m: Moved deprecated methods into 'Deprecated' category.
1783 * objc-private: New directory.
1784 * objc-private/README: New file.
1785 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1786 (install-headers): Create installation directory for
1787 OBJC_DEPRECATED_H headers, and install them.
1789 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1791 * objc/objc-exception.h: Fixed include of objc.h.
1793 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1795 * objc/objc-exception.h: New file.
1796 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1797 (objc_set_exception_matcher): Implemented.
1798 (objc_exception_throw): Use the uncaught exception handler if set.
1799 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1801 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1802 up. Removed segmentation fault when value is 'nil'.
1803 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1805 * Makefile.in (exception.lo, exception_gc.lo): Use
1806 -Wno-deprecated-declarations when compiling.
1807 (OBJC_H): Added objc-exception.h
1809 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1811 * objc/typedstream.h: Deprecate all functions in the file. This
1813 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1814 [-awake]): Documented that these methods are deprecated. Added a
1815 brief description of the Object class and its relationship to the
1817 * Makefile.in: Compile archive.c and Object.m with
1818 -Wno-deprecated-declarations.
1820 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1822 Removed obsolete intermediate threading layer.
1823 * thr.c: Use __gthread_objc_xxx functions directly instead of
1824 __objc_thread_xxx ones.
1825 * objc/thr.h: Removed prototypes of no longer existing
1826 __objc_thread_xxx functions.
1827 * Makefile.in: Removed thr-objc.lo.
1828 * thr-dce.c: File removed.
1829 * thr-decosf1.c: File removed.
1830 * thr-irix.c: File removed.
1831 * thr-mach.c: File removed.
1832 * thr-objc.c: File removed.
1833 * thr-os2.c: File removed.
1834 * thr-posix.c: File removed.
1835 * thr-pthreads.c: File removed.
1836 * thr-rtems.c: File removed.
1837 * thr-single.c: File removed.
1838 * thr-solaris.c: File removed.
1839 * thr-vxworks.c: File removed.
1840 * thr-win32.c: File removed.
1841 * README.threads: File removed.
1842 * THREADS.MACH: File removed.
1845 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1847 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1849 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1851 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1852 Add a comment as to why, update FIXME comments.
1854 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1856 * makefile.dos: Obsolete file removed.
1858 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1860 * aclocal.m4: Regenerate.
1862 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1865 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1866 Cygwin and MinGW hosts.
1867 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1868 (libobjc.dll): Likewise.
1869 * configure: Regenerate.
1871 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1873 * configure: Regenerate.
1875 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1877 * sarray.c (sarray_free): Use old_buckets variable.
1878 * encoding.c (objc_layout_structure_next_member): Remove unused
1879 bfld_type_size variable.
1881 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1883 * configure.ac (AC_PREREQ): Bump to 2.64.
1885 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1887 * aclocal.m4: Regenerate.
1888 * configure: Regenerate.
1889 * config.h.in: Regenerate.
1891 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1893 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1895 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1897 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1899 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1901 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1903 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1905 2009-04-09 Nick Clifton <nickc@redhat.com>
1907 * sendmsg.c: Change copyright header to refer to version 3 of
1908 the GNU General Public License with version 3.1 of the GCC
1909 Runtime Library Exception and to point readers at the COPYING3
1910 and COPYING3.RUNTIME files and the FSF's license web page.
1911 * NXConstStr.m: Likewise.
1912 * Object.m: Likewise.
1913 * Protocol.m: Likewise.
1914 * archive.c: Likewise.
1915 * class.c: Likewise.
1916 * encoding.c: Likewise.
1917 * exception.c: Likewise.
1921 * libobjc_entry.c: Likewise.
1922 * linking.m: Likewise.
1924 * nil_method.c: Likewise.
1925 * objc/NXConstStr.h: Likewise.
1926 * objc/Object.h: Likewise.
1927 * objc/Protocol.h: Likewise.
1928 * objc/encoding.h: Likewise.
1929 * objc/hash.h: Likewise.
1930 * objc/objc-api.h: Likewise.
1931 * objc/objc-decls.h: Likewise.
1932 * objc/objc-list.h: Likewise.
1933 * objc/objc.h: Likewise.
1934 * objc/runtime.h: Likewise.
1935 * objc/sarray.h: Likewise.
1936 * objc/thr.h: Likewise.
1937 * objc/typedstream.h: Likewise.
1938 * objects.c: Likewise.
1939 * sarray.c: Likewise.
1940 * selector.c: Likewise.
1941 * thr-dce.c: Likewise.
1942 * thr-decosf1.c: Likewise.
1943 * thr-irix.c: Likewise.
1944 * thr-mach.c: Likewise.
1945 * thr-objc.c: Likewise.
1946 * thr-os2.c: Likewise.
1947 * thr-posix.c: Likewise.
1948 * thr-pthreads.c: Likewise.
1949 * thr-rtems.c: Likewise.
1950 * thr-single.c: Likewise.
1951 * thr-solaris.c: Likewise.
1952 * thr-vxworks.c: Likewise.
1953 * thr-win32.c: Likewise.
1955 * libobjc.def: Change copyright header to refer to version 3 of
1956 the GNU General Public License and to point readers at the COPYING3
1957 file and the FSF's license web page.
1958 * makefile.dos: Likewise.
1960 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1962 * Makefile.in: Change copyright header to refer to version
1963 3 of the GNU General Public License and to point readers at the
1964 COPYING3 file and the FSF's license web page.
1965 * configure.ac: Likewise.
1967 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1968 David Ayers <ayers@fsfe.org>
1971 * objc/objc-api.h (_objc_unexpected_exception): Declare
1972 new hook. Update copyright dates.
1973 * exception.c (objc_exception_throw): Use hook. Update
1975 * libobjc.def (_objc_unexpected_exception): Export hook.
1976 Update copyright dates.
1978 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1980 * configure: Regenerate.
1982 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1984 * configure: Regenerate.
1986 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1988 * Object.m (errno): Replaced by errno.h include.
1989 (compare): Cast self to id to prevent warning on comparison.
1990 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1992 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1993 * thr-win32.c (__objc_thread_detach): Remove type warning.
1994 (__objc_thread_id): Likewise.
1995 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1998 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1999 Steve Ellcey <sje@cup.hp.com>
2001 * configure: Regenerate for new libtool.
2002 * config.h.in: Regenerate for new libtool.
2004 2008-07-18 Matthias Klose <doko@ubuntu.com>
2006 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
2008 2008-07-18 Matthias Klose <doko@ubuntu.com>
2010 * Makefile.in: Include ../boehm-gc/threads.mk.
2011 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2013 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2015 * Makefile.in (install-info): New stub target.
2017 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2019 * configure: Regenerate.
2021 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
2023 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2024 if HAVE_GETIPINFO is not defined.
2026 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
2028 * Object.m (compare): Add type id.
2029 * objc/Object.h: Likewise.
2030 * archive.c (objc_read_class): Use size_t to extend version to be
2031 size of pointer scalar width.
2032 * sendmsg.c (rtx): Undefine it before redefinition.
2033 (__objc_print_dtable_stats): Cast arguments to long as intended.
2035 2008-05-30 Julian Brown <julian@codesourcery.com>
2037 * exception.c (__objc_exception_class): Initialise as constant
2038 array for ARM EABI. Change macro to static const for non-ARM EABI.
2039 (ObjcException): Add note about structure layout. Remove landingPad
2040 and handlerSwitchValue for ARM EABI.
2041 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2043 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2044 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2045 ARM EABI unwinding support.
2046 (objc_exception_throw): Use memcpy to initialise exception class.
2048 2008-05-25 Alan Modra <amodra@bigpond.net.au>
2050 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2051 (rs6000_special_round_type_align): Update.
2053 2008-05-09 Julian Brown <julian@codesourcery.com>
2055 * Makefile.in (LTLDFLAGS): New.
2056 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2058 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2061 * aclocal.m4: Regenerate.
2062 * configure: Regenerate.
2064 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2066 * configure: Regenerate.
2068 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2070 * configure.ac: Don't run config-ml.in directly.
2071 (multilib_arg): New.
2072 * configure: Regenerated.
2074 2007-08-06 Andrew Pinski <pinskia@gmail.com>
2077 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2078 of _Unwind_Word for variables which are used in
2079 read_uleb128/read_sleb128.
2080 (PERSONALITY_FUNCTION): Likewise.
2082 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2084 * aclocal.m4: Regenerated.
2086 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2088 * configure.ac: Fix a typo in *-*-darwin clause.
2089 * configure: Regenerated.
2091 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2093 * configure.ac: Fix a typo.
2094 * configure: Regenerated.
2096 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2098 * configure: Regenerate.
2100 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2102 * Makefile.in: Replace all uses of libext with libsuffix.
2103 * configure.ac: Likewise.
2104 * configure: Regenerate.
2107 * Makefile.in: Remove all uses of $(libext).
2109 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2111 * Makefile.in: Remove all uses of $(libext).
2113 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2115 * configure: Regenerate.
2116 * aclocal.m4: Regenerate.
2118 2007-04-21 Andrew Ruder <andy@aeruder.net>
2120 * sendmsg.c (__objc_get_forward_imp): Call
2121 __objc_msg_forward2 for real.
2123 2007-04-09 Andrew Ruder <andy@aeruder.net>
2125 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2126 external libraries to provide a function that returns the real
2127 forwarding function based on both the selector and the receiver.
2128 * objc/objc-api.h: Define __objc_msg_forward2.
2130 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2132 * Makefile.in: Add dummy install-pdf target.
2134 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2136 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2139 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2141 * encoding.c (darwin_rs6000_special_round_type_align): New.
2143 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2145 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2146 * configure.ac: Use multi.m4 from aclocal rather than custom
2147 code. Use multi_basedir instead of toplevel_srcdir.
2148 * aclocal.m4: Regenerate.
2149 * configure: Regenerate.
2151 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2153 * Makefile.in: Added empty "pdf" target.
2155 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
2157 * configure: Regenerate.
2159 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2161 * Makefile.in: Add install-html target. Add install-html to .PHONY
2163 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2166 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2168 2006-01-24 David Ayers <d.ayers@inode.at>
2171 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2172 and insure the new strings are '\0' termintated.
2174 2006-01-24 David Ayers <d.ayers@inode.at>
2177 * configure.ac: Add include directives for --enable-objc-gc.
2178 * Makefile.in: Ditto.
2179 * configure: Regenerate.
2181 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2182 instead of the local pointer to them.
2184 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2187 * objc/objc-api.c (_C_COMPLEX): New define.
2188 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2189 (objc_alignof_type): Likewise.
2190 (objc_skip_typespec): Likewise.
2192 2005-12-15 David Ayers <d.ayers@inode.at>
2195 * README (+load,+initialize): Fix documentation to reflect
2196 intended and implemented semantics for +load and +initialize.
2198 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2200 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2202 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2203 (rs6000_special_round_type_align): Update for the ABI fix.
2204 (objc_layout_finish_structure): Correct the encoding which is passed to
2207 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2210 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2211 but use the struct layout functions.
2212 (objc_alignof_type): Likewise.
2213 (objc_layout_structure): Handle _C_UNION_B also.
2214 (objc_layout_structure_next_member): Likewise.
2215 (objc_layout_finish_structure): Likewise.
2217 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2220 * objc/objc-api.h (_C_BOOL): New define.
2221 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2222 (objc_alignof_type): Likewise.
2223 (objc_skip_typespec): Likewise.
2225 2005-11-20 David Ayers <d.ayers@inode.at>
2228 * objc/hash.h: Remove deprecated hash API.
2229 * hash_compat.c: Remove.
2230 * Makefile.in: Remove reference to hash_compat.c.
2232 * configure.ac (VERSION): Bump library version to 2:0:0.
2233 * configure: Regenerate.
2235 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2238 * thr-objc.c (_XOPEN_SOURCE): Define.
2240 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2243 * objc/objc-api.h (struct objc_ivar): Move definition to
2246 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2247 Rasmus Hahn <rassahah@neofonie.de>
2250 * archive.c (objc_write_type): Correct the element offset.
2251 (objc_read_type): Likewise.
2253 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2255 * All files: Update FSF address.
2257 2005-08-13 Marcin Koziej <creep@desk.pl>
2258 Andrew Pinski <pinskia@physics.uc.edu>
2261 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2263 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2265 * Makefile.in (extra_ldflags_libobjc): New.
2266 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2267 (libobjc_gc$(libext).la): Likewise.
2268 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2269 "-Wl,-single_module".
2270 * configure: Regenerate.
2271 * linking.m (_objcInit): Remove.
2273 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2276 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2278 2005-06-08 David Ayers <d.ayers@inode.at>
2280 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2281 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2282 objc/runtime.h, objc/sarray.h, objc/thr.h,
2283 objc/typedstream.h: Do not include Objective-C headers as
2286 2005-06-07 David Ayers <d.ayers@inode.at>
2288 * archive.c, init.c, selector.c: Include hash.h.
2289 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2290 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2291 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2292 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2293 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2294 Include Objective-C headers with quotes and objc/ directory
2297 2005-05-19 Richard Henderson <rth@redhat.com>
2299 * exception.c: Revert last change.
2301 2005-05-19 David Ayers <d.ayers@inode.at>
2303 * exception.c: Include tsystem.h for unwind.h.
2305 2005-05-09 Mike Stump <mrs@apple.com>
2307 * configure: Regenerate.
2309 2005-04-12 Mike Stump <mrs@apple.com>
2311 * configure: Regenerate.
2313 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2315 * Makefile.in: Set gcc_version here.
2316 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2317 in definition of toolexeclibdir so that $(gcc_version) is expanded
2319 * aclocal.m4, configure: Regenerate.
2321 2005-03-03 David Ayers <d.ayers@inode.at>
2323 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2324 version reference. Correct typo.
2326 2005-03-02 David Ayers <d.ayers@inode.at>
2329 * Makefile.in (OBJS): Add hash_compat.lo.
2330 (OBJS_GC): Add hash_compat_gc.lo.
2331 (hash_compat_gc.lo): New target and rule.
2332 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2333 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2334 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2335 with objc_. Add deprecated non prefixed inlined versions.
2336 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2338 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2339 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2341 * hash_compat.c: New file.
2342 * archive.c: Update callers.
2344 * selector.c: Likewise.
2345 * libobjc.def: Add objc_ versions of hash functions.
2347 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2350 * Makefile.in (GTHREAD_FLAGS): Remove.
2351 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2352 * thr-objc.c: Include config.h.
2353 * configure.ac: Instead of looking at GCC's makefile, figure out if
2354 GTHREAD_FLAGS should be defined by looking at the `thread model'
2356 * configure: Regenerate.
2357 * config.h.in: Regenerate.
2359 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2362 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2363 (Determine CFLAGS for gthread): Use $host_subdir.
2364 * configure: Regenerate.
2365 * Makefile.in (host_subdir): New.
2368 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2371 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2373 Include limits.h and stdlib.h.
2374 Define BITS_PER_WORD.
2376 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2378 * selector.c (__objc_init_selector_tables): Add missing void to
2381 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2383 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2384 * configure, aclocal.m4: Regenerate.
2386 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2388 * configure: Regenerate for libtool change.
2390 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2392 * configure: Regenerate for libtool reversion.
2394 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2396 * configure: Regenerate for libtool change.
2398 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2400 * aclocal.m4, config.h.in: Regenerate.
2402 2004-10-08 Mike Stump <mrs@apple.com>
2403 Andrew Pinski <pinskia@physics.uc.edu>
2405 * aclocal.m4: Rename to ...
2406 * acinclude.m4: here and also use m4_include instead of sinclude.
2407 * aclocal.m4: Regenerate.
2408 * configure: Regenerate.
2409 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2410 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2412 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2414 * archive.c: Fix all the warnings about passing unsigned char*
2415 to char* and the other way too.
2417 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2420 * exception.c: Include config.h
2421 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2423 * configure.ac: Find out what exception handling code we use.
2424 * configure: Regenerate.
2425 * config.h.in: New file, regenerate.
2427 2004-09-16 Andrew Pinski <apinski@apple.com>
2429 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2431 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2433 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2434 ACX_NONCANONICAL_TARGET.
2435 * configure: Regenerate.
2437 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2439 * objc/sarray.h: Hoist include of assert.h near the top of file,
2440 and mark the remainder of the file 'extern "C"'.
2442 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2444 * objc/Object.h: Move includes out of extern "C" blocks.
2445 * objc/encoding.h: Likewise.
2446 * objc/hash.h: Likewise.
2447 * objc/objc-api.h: Likewise.
2448 * objc/runtime.h: Likewise.
2449 * objc/sarray.h: Likewise.
2450 * objc/typedstream.h: Likewise.
2452 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2454 * objc/NXConstStr.h: Update copyright date; bracket with
2455 'extern "C"' for C++ use; make include syntax consistent
2456 by using <...> instead of "..."; hoist <objc/...> includes
2457 above the 'extern "C"' block.
2458 * objc/Object.h: Likewise.
2459 * objc/Protocol.h: Likewise.
2460 * objc/encoding.h: Likewise.
2461 * objc/hash.h: Likewise.
2462 * objc/runtime.h: Likewise.
2463 * objc/sarray.h: Likewise.
2464 * objc/thr.h: Likewise.
2465 * objc/typedstream.h: Likewise.
2466 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2467 (objc_static_instances): For C++ case, do away with
2469 (objc_method): Hoist definition to file scope.
2470 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2471 class_get_instance_method, class_create_instance,
2472 class_get_class_name, class_get_instance_size,
2473 class_get_meta_class, class_get_super_class, class_get_version,
2474 class_is_class, class_is_meta_class, class_set_version,
2475 class_get_gc_object_type, class_ivar_set_gcinvisible,
2476 get_imp): Rename 'class' parameter to '_class'.
2477 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2478 * objc/objc.h: Update copyright date.
2479 (arglist_t): Provide a union tag.
2481 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2483 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2484 but instead use the attribute noreturn.
2486 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2488 * encoding.c: Rename target_flags with a #define to avoid
2489 conflict with a prior declaration.
2491 2004-06-24 Andrew Pinski <apinski@apple.com>
2493 * objc/encoding.h: Wrap the functions with extern "C" for C++
2495 * objc/hash.h: Likewise.
2496 * objc/objc-api.h: Likewise.
2497 * objc/objc-list.h: Likewise.
2498 * objc/runtime.h: Likewise.
2499 * objc/sarray.h: Likewise.
2500 * objc/thr.h: Likewise.
2501 * objc/typedstream.h: Likewise.
2504 2004-06-21 Nick Clifton <nickc@redhat.com>
2506 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2509 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2511 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2512 (exception_gc.lo): New.
2513 (OBJS_GC): Add exception_gc.lo.
2515 2004-06-17 Richard Henderson <rth@redhat.com>
2517 * exception.c: New file.
2518 * Makefile.in (exception.lo): New.
2521 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2523 * linking.m (_objcInit): New empty function
2526 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2528 * configure.ac: Support --enable-shared=libobjc.
2529 * configure: Regenerate.
2532 * configure.ac: Do not disable shared by default.
2533 * configure: Regenerate.
2535 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2537 * Protocol.m ([-isEqual:]): Small optimizations returning
2538 immediately if the argument is equal to self, and accessing
2539 the argument's name directly if it's a protocol.
2541 2004-06-03 David Ayers <d.ayers@inode.at>
2543 * Protocol.m ([-isEqual:]): Test the class of the argument.
2545 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2547 * configure.ac (includedir): Rename to ...
2549 * Makefile.in: s/includedir/includedirname/.
2552 * configure.ac (includedir): Set to "include"
2554 (libext) Set to empty except for Darwin.
2555 * configure: Regenerate
2556 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2557 s/include/$(includedir)/g.
2559 2004-05-25 Daniel Jacobowitz <drow@false.org>
2561 * Makefile.in: Add .NOEXPORT.
2563 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2565 Merge from the libobjc-branch
2566 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2568 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2570 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2572 * Makefile.in (OBJC_H): Add objc-deps.h.
2574 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2576 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2577 ([-hash], [-isEqual:]): New methods.
2579 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2581 * sarray.c (sarray_free): Add a better comment.
2583 2004-01-27 Adam Fedor <fedor@gnu.org>
2585 * hash.c (hash_add): Cast cachep to int.
2586 * selector.c (__sel_register_typed_name): Cast
2587 soffset_decode to int.
2589 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2591 * selector.c: Rename register_selectors_from_list to
2592 __objc_register_selectors_from_list. Update caller.
2593 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2594 while registering selectors. Use __sel_register_typed_name instead
2595 of sel_register_typed_name. Check for NULL method_name:s.
2596 (pool_alloc_selector): New function.
2597 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2598 selector structures.
2599 * sendmsg.c (class_add_method_list): Use
2600 __objc_register_selectors_from_list.
2601 * objc/runtime.h: Add __objc_register_selectors_from_list.
2603 2004-01-25 Adam Fedor <fedor@gnu.org>
2604 Nicola Pero <n.pero@mi.flashnet.it>
2605 Andrew Pinski <pinskia@physics.uc.edu>
2607 * objc/objc-decls.h: New file.
2608 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2609 (_objc_load_callback): Likewise.
2610 (_objc_object_alloc): Likewise.
2611 (_objc_object_copy): Likewise.
2612 (_objc_object_dispose): Likewise.
2614 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2616 * archive.c: s/__inline__/inline
2617 * sendmsg.c: Likewise.
2619 * encoding.c: Remove FIXME about the warning
2620 about unused variable.
2621 * sendmsg.c: Add a FIXME comment saying that
2622 this should be using libffi.
2624 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2627 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2629 * archive.c (objc_read_class): Initialize class_name.
2630 (objc_read_selector): Initialize selector_name.
2632 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2634 * Makefile.in (toolexecdir): Remove trailing space.
2636 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2639 * configure.ac: De-precious CC so multilibs work.
2640 * configure: Regenerate.
2642 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2644 * configure.ac: Restore toolexecdir.
2645 * Makefile.in: Restore toolexecdir.
2646 * configure: Regenerate.
2648 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2650 * configure.ac: Remove (unused) glibcpp_prefixdir.
2651 * configure: Regenerate.
2653 * configure.in: Rename to configure.ac.
2654 * Makefile.in: Update to match.
2656 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2657 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2658 * configure.in: Remove glibcpp_toolexecdir (unused).
2659 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2660 config.h or stamp-h (unused). Move one comment to the right place.
2661 * configure: Regenerate.
2662 * config.h.in: Remove (unused).
2664 * config.h.in: Regenerate with autoheader.
2666 * Makefile.in: Remove (unused) gcc_version_trigger.
2667 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2668 gcc_version_trigger.
2669 * configure: Regenerate.
2671 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2672 Sort file into sections. Remove dnl where appropriate. Fix
2674 * configure: Regenerate.
2676 * configure.in: Replace old AC_PROG_CC hack with new one.
2677 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2678 are no subdirectory output files, so this is fine). Change prereq
2680 * aclocal.m4: Include ../config/no-executables.m4.
2681 * configure: Regenerate with autoconf 2.59.
2683 * configure.in: Improve comments on gthread_cflags. Improve m4
2684 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2685 * configure: Regenerate.
2687 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2688 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2689 redundant checks for values of RANLIB, AR, INSTALL.
2690 * configure: Regenerate.
2692 * configure.in: Clean up handling of
2693 --enable-version-specific-runtime-libs and related variables;
2694 replace 'if test' with 'case' where reasonable. Fix comments.
2695 Remove useless libstdcxx_interface.
2696 * configure: Regenerate.
2698 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2699 Replace uses of target_alias with target_noncanonical.
2700 * aclocal.m4: Include ../config/acx.m4.
2701 * configure: Regenerate.
2702 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2703 Fix copyright statement.
2705 * configure.in: Hand-inline bulky, confusing macros from
2706 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2707 Update copyright notice. Remove stuff for automake, which isn't
2708 used in this directory. Remove emacs local variables.
2709 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2710 * configure: Regenerate.
2712 2004-03-16 Manfred Hollstein <mh@suse.com>
2714 * Makefile.in, configure.in, configure: Update copyright years.
2716 2004-03-15 Manfred Hollstein <mh@suse.com>
2718 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2719 definition from configure.in.
2720 * configure.in (PACKAGE): Add definition.
2721 (VERSION): Add definition; substitute it in output files.
2722 * configure: Re-generate.
2724 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2726 * objc/hash.h (hash_string, compare_strings):
2727 Add type-casts to make Objective-C++ happy.
2728 * objc/typedstream.h (objc_get_stream_class_version):
2729 Rename parameter from 'class' to 'class_name' to make
2730 Objective-C++ happy.
2732 2004-03-01 Michael Matz <matz@suse.de>
2734 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2736 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2738 * objc/objc-api.h (objc_super): The 'class' field shall
2739 be named 'super_class' #ifdef __cplusplus.
2741 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2744 * encoding.c (rs6000_special_round_type_align): Define.
2746 2004-01-14 Adam Fedor <fedor@gnu.org>
2749 * selector.c (__objc_register_instance_methods_to_class): Free
2750 new_list if not used.
2752 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2755 * sarray.c (sarray_free): Free array->is_copy_of latter.
2757 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2760 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2761 instance_methods if it's NULL.
2762 (descriptionForClassMethod): Likewise for class_methods.
2764 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2766 * Makefile.in (runtime-info.h): Remove -Wp.
2768 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2770 * Makefile.in (CC1OBJ): Remove.
2771 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2773 Use .m extension for temporary file.
2774 Remove assembler temp file.
2776 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2778 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2780 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2782 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2784 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2786 * configure: Regenerate.
2788 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2790 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2791 (libdir)/gcc-lib/ when installing.
2792 * configure: Regenerate.
2794 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2797 * sendmsg.c (get_imp): Fixed rare threading problem.
2798 (__objc_responds_to): Similar fixes.
2799 (objc_msg_lookup): Similar fixes.
2800 (__objc_init_install_dtable): Lock the runtime before checking if the
2803 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2805 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2806 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2807 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2808 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2809 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2810 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2811 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2812 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2813 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2814 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2815 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2817 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2818 Nicola Pero <n.pero@mi.flashnet.it>
2821 * init.c (class_superclass_of_class): New function.
2822 (create_tree_of_subclasses_inherited_from): Use it.
2823 (__objc_tree_insert_class): Likewise.
2824 (class_is_subclass_of_class): Likewise.
2826 2003-04-11 David Chad <davidc@freebsd.org>
2827 Loren J. Rittle <ljrittle@acm.org>
2830 * objc/hash.h (hash_string): Constify correctly.
2831 (compare_ptrs): Use direct compare.
2832 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2833 * objc/sarray.h: Global rename index to indx to avoid shadow.
2835 2003-03-12 Andreas Schwab <schwab@suse.de>
2837 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2838 glibcpp_toolexeclibdir.
2839 * configure: Rebuilt.
2841 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2843 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2845 * configure: Rebuilt.
2847 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2849 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2850 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2851 version_specific_libs is enabled.
2852 * configure: Rebuilt.
2854 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2856 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2857 (install-libs, install-headers): Prepend $(DESTDIR) to
2858 destination paths in all (un)installation commands.
2860 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2862 * thr-objc.c: Include coretypes.h and tm.h.
2864 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2866 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2868 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2870 * configure.in: Remove skip-this-dir support.
2871 * configure: Regenerate.
2873 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2875 * Makefile.in (all): Fix multilib parallel build.
2877 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2879 * sendmsg.c (nil_method): Declare not to take a variable number of
2881 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2882 (objc_msg_lookup_super): The same.
2884 2002-09-10 Jan Hubicka <jh@suse.cz>
2886 * nil_method.c (nil_method): No longer defined with variable
2889 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2891 * objc/encoding.h: Fix formatting.
2892 * objc/hash.h: Likewise.
2893 * objc/objc-api.h: Likewise.
2894 * objc/runtime.h: Likewise.
2895 * objc/thr.h: Likewise.
2896 * archive.c: Likewise.
2897 * class.c: Likewise.
2898 * encoding.c: Likewise.
2903 * nil_method.c: Likewise.
2904 * objects.c: Likewise.
2905 * sarray.c: Likewise.
2906 * selector.c: Likewise.
2907 * sendmsg.c: Likewise.
2908 * thr-mach.c: Likewise.
2911 2002-06-25 DJ Delorie <dj@redhat.com>
2913 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2914 GLIBCPP_TOPREL_CONFIGURE.
2915 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2916 * configure: Regenerate.
2918 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2920 * Object.m (forward, read, write): Fix unused parameter warnings.
2921 * encoding.c: Include <stdlib.h>.
2922 (target_flags): Mark with attribute unused.
2924 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2925 (__objc_generate_gc_type_description): Prototype.
2926 * selector.c (__objc_selector_max_index): Change to unsigned int.
2928 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2930 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2931 we always have a return value: if __objc_msg_forward does not
2932 supply a forwarding implementation, return the default
2933 __builtin_apply based one.
2935 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2937 * Object.m: Fix signed/unsigned warning.
2938 * Protocol.m: Likewise.
2939 * archive.c: Always include stdlib.h.
2940 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2941 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2942 Fix signed/unsigned warning.
2943 (objc_write_type, objc_read_type, objc_write_types,
2944 objc_read_types): Ensure ctype 8-bit safety.
2945 (__objc_no_write, __objc_no_read): Mark unused parameters.
2946 * class.c (class_table_setup): Specify void arg.
2947 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2948 objc_skip_typespec, objc_skip_offset,
2949 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2950 (objc_layout_structure_next_member): Ensure variables are
2952 * gc.c (__objc_generate_gc_type_description,
2953 class_ivar_set_gcinvisible): Mark unused parameters.
2954 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2956 (__objc_init_protocols) Fix signed/unsigned warning.
2957 * nil_method.c (nil_method): Mark unused parameters.
2958 * thr.h (objc_thread_callback): Specify void arg.
2959 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2960 signed/unsigned warning.
2961 (sarray_free): Fix formatting.
2962 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2963 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2965 2002-06-09 Andreas Jaeger <aj@suse.de>
2967 * encoding.c (objc_layout_structure_next_member): Remove unused
2970 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2972 * Makefile.in (SHELL): Set to @SHELL@.
2974 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2976 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2978 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2979 * configure: Regenerate.
2981 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2983 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2984 script entry, and set LD to it when configuring multilibs.
2985 * configure: Rebuilt.
2987 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2989 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2991 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2994 * objc/objc-api.h (struct objc_protocol_list): Change type of
2995 member count from int to size_t.
2997 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3000 * aclocal.m4: Replace with version copied from libstdc++-v3.
3001 * configure.in: Update for changes to aclocal and Makefile.
3002 * configure: Regenerate.
3003 * Makefile.in: Correct install of multilibs and shared libs, use
3004 INSTALL_DATA for include files.
3006 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3008 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3009 categories - when an unclaimed category was found, the loop was
3010 doing two steps forward instead of one, so that in certain cases
3011 it was failing to properly load all the categories. (Reported
3012 with fix by Alexander Malmberg <alexander@malmberg.org>).
3014 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
3016 * encoding.c: Add target_flags.
3018 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
3020 * objc/objc-api.h (_C_VECTOR): New.
3022 * encoding.c (VECTOR_TYPE): New.
3024 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3026 * class.c: Rewritten the class table to use optimized, lock-free
3027 lookup. This more than doubles the speed of class method
3028 invocations. (class_table_setup), (class_table_insert),
3029 (class_table_replace), (class_table_get_safe),
3030 (class_table_next), (class_table_print),
3031 (class_table_print_histogram): New functions.
3032 (__objc_init_class_tables): Use class_table_setup.
3033 (__objc_add_class_to_hash): Use class_table_get_safe and
3034 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3035 assert the existence of the table; do not lock the runtime; use
3036 class_table_get_safe. (objc_next_class): Use class_table_next.
3037 (__objc_resolve_class_links): Use class_table_next.
3038 (class_pose_as): Use class_table_replace.
3040 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3042 * gc.c: Removed the DEBUG declaration.
3044 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3046 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3047 rather than through objc_thread_id, to save a function call.
3048 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3051 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3053 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3054 to cast an id to a Class, which can not be done. Make the check
3055 by using CLS_ISMETA on the class pointer instead.
3056 (object_is_meta_class): Similar fix.
3058 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3060 * configure.in (AC_EXEEXT): Work around in case it expands to
3061 nothing, as in autoconf 2.50.
3062 * acinclude.m4: Likewise.
3063 * configure: Rebuilt.
3065 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3067 * THREADS: Explain that when we compile libobjc inside GCC, we
3068 always use thr-objc.c as a backend, which uses GCC's thread code.
3070 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3072 * init.c (__objc_send_message_in_list): When setting a new entry
3073 in __objc_load_methods use the method IMP as key, but check to see
3074 if the method is in the hashtable by looking at the IMP also.
3075 Also ... call the method after adding it to the hashtable rather
3076 than before ... thus preventing an obscure possibility of infinite
3077 recursion if a +load method itself loads a subclass.
3079 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3081 * init.c (__objc_send_message_in_list): When setting a new entry
3082 in __objc_load_methods use the method name as key, not the method
3083 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3085 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3087 * objc-features.texi: Move to ../gcc/objc.texi.
3089 * Makefile.in: Don't generate documentation from
3092 2001-05-01 Mark Mitchell <mark@codesourcery.com>
3094 * fdl.texi: New file.
3095 * objc-features.texi: Simplify.
3096 * Makefile.in: Adjust accordingly.
3098 2001-04-30 Mark Mitchell <mark@codesourcery.com>
3100 * objc-features.texi: Use the GFDL.
3102 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3104 * encoding.c (REAL_TYPE): Define.
3106 2001-03-19 David Edelsohn <edelsohn@gnu.org>
3108 * encoding.c (TYPE_MODE): Define.
3110 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3112 * thr.c (objc_thread_add): New function.
3113 (objc_thread_remove): Ditto.
3114 * objc/thr.h: Declare them.
3115 * libobjc.def: Mention them.
3117 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3119 * objc-features.texi: Document the @compatibility_alias compiler
3120 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3122 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3124 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3126 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3128 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3129 we're not interested in the result and they might fail.
3130 * configure: Regenerated.
3132 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3134 * objc-features.texi: Use @email.
3136 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3138 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3141 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
3143 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3144 determines the value dynamically.
3146 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3148 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3149 libraries to provide a function that returns the real forwarding
3150 function. This can alleviate problems __builtin_apply() and
3151 friends have on various platforms. (Solution suggested by Helge
3154 * objc/objc-api.h: Define __objc_msg_forward.
3156 * sendmsg.c: Define gen_rtx_REG.
3158 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3160 * thr-rtems.c: New file. Stub to compile.
3162 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3164 * configure: Rebuilt with new libtool.m4.
3166 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3168 * configure.in: Create a config.h file. Check for <sched.h>.
3169 * configure: Regenerate.
3171 * config.h.in: Check for <sched.h>.
3173 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3175 * configure: Regenerate after change to ../libtool.m4.
3177 2000-08-14 Andreas Schwab <schwab@suse.de>
3179 * objc-features.texi (Top): Move @menu at end of node.
3181 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
3183 * objc-features.texi: Move @node Top before @menu.
3185 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3187 * objc-features.texi: Documented the new -fconstant-string-class
3190 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3192 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3193 improve the Posix thread support for Objective-C.
3195 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3197 * aclocal.m4: Replace copy of ../libtool.m4 with
3198 sinclude(../libtool.m4).
3200 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3202 * configure.in: Added libtool support; build shared libraries
3203 if --enable-shared was passed on command line.
3204 * Makefile.in: Modified most compilation commands to use libtool.
3205 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3206 libtool distribution.
3208 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3210 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3211 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3214 2000-05-12 H.J. Lu (hjl@gnu.org)
3216 * Makefile.in (GTHREAD_FLAGS): New.
3217 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3218 (OBJC_THREAD_FILE): Changed to thr-objc.
3220 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3222 (OBJC_THREAD_FILE): Removed.
3226 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3228 * objc/hash.h: Include string.h.
3230 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3232 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3234 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3236 * Object.m (strlen): Provide prototype on all 64bit platforms,
3238 * sarray.c (memcpy): Likewise.
3239 * encoding.c (objc_layout_finish_structure): Don't use
3240 ROUND_TYPE_ALIGN on sparc.
3242 * encoding.c (objc_layout_structure_next_member): Do the whole
3243 procedure even for the first member, so that we get correct
3246 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3248 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3251 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3253 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3255 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3257 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3259 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3261 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3262 the compiler when building C code.
3264 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3266 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3267 libdir, libsubdir and tooldir.
3269 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3271 * init.c (__objc_force_linking): Make global.
3273 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3275 * configure.in (AC_EXEEXT): Remove call.
3276 (compiler_name): Explicitly check with no extension and .exe
3278 * configure: Regenerate.
3280 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3282 * Makefile.in (CC1OBJ): Define in terms of CC.
3283 (runtime-info.h): Use.
3285 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3287 * objc-features.texi: Updated the URL to Boehm's GC page.
3289 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3291 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3292 the char as being signed (patch from Daniel Jacobowitz
3295 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3297 * configure.in (AC_PREREQ): Update to 2.13.
3298 (AC_EXEEXT): Call to find possible file extension.
3299 (compiler_name): Use.
3300 * configure: Regenerate.
3302 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3304 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3306 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3308 * configure.in (thread_file): Correct and simplify code to find
3310 * configure: Rebuilt.
3312 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3314 * configure.in (compiler_name): Add check to detect if this
3315 language's compiler has been built.
3316 * configure: Regenerate.
3318 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3320 * configure.in: Use AC_PREREQ(2.12.1).
3322 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3324 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3326 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3328 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3330 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3332 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3334 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3336 * objc-features.texi (Top): Changed the email address.
3337 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3339 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3341 * encoding.c: Redefine get_inner_array_type to get the first entry
3344 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3346 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3347 (objc_get_type_qualifiers): Similarly.
3348 * objc/encoding.h (_C_BYREF): Define.
3351 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3353 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3354 works out on 64-bit systems.
3356 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3358 * Makefile.in (INCLUDES): Make it multilib-friendly.
3360 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3362 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3364 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3365 Jeffrey A Law (law@cygnus.com)
3367 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3368 (FLAGS_TO_PASS): Added.
3369 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3371 * archive.c: Change config.h to tconfig.h.
3373 * configure.in: Find gcc's object directory even for multilibs.
3375 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3377 * configure.in: Escape ^ in grep string.
3378 * configure: Rebuilt.
3380 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3382 * All .h files pushed down into the objc/ subdirectory.
3383 * Makefile.in (copy_headers): Corresponding changes.
3384 * configure.in (AC_INIT): Corresponding changes.
3385 * configure: Rebuilt.
3387 1998-09-30 Ben Elliston <bje@cygnus.com>
3388 Jeff Law <law@cygnus.com>
3390 * Makefile.in: Rewrite.
3392 * configure.in: Likewise.
3394 * configure: Regenerate.
3396 * All .c files. Remove "objc" prefix when including objc header
3397 files. Include tconfig.h, not ../tconfig.h.
3399 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3401 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3402 (get_inner_array_type): Define.
3404 1998-09-21 Ben Elliston <bje@cygnus.com>
3406 * New directory. Moved files from ../gcc/objc.
3408 Copyright (C) 1998-2016 Free Software Foundation, Inc.
3410 Copying and distribution of this file, with or without modification,
3411 are permitted in any medium without royalty provided the copyright
3412 notice and this notice are preserved.