1 2016-12-01 Matthias Klose <doko@ubuntu.com>
3 * configure.ac: Don't use pkg-config to check for bdw-gc.
4 * configure: Regenerate.
6 2016-11-30 Matthias Klose <doko@ubuntu.com>
8 * configure.ac: Set BDW_GC_CFLAGS and BDW_GC_LIBS after checking
9 for the existence of the pkg-config modules.
12 2016-11-30 Jakub Jelinek <jakub@redhat.com>
14 * configure.ac (--enable-objc-gc): If not given, default to
16 * configure: Regenerated.
18 2016-11-30 Matthias Klose <doko@ubuntu.com>
20 * configure.ac (--enable-objc-gc): Allow to configure with a
21 system provided boehm-gc.
22 * configure: Regenerate.
23 * Makefile.in (OBJC_BOEHM_GC_LIBS): Get value from configure.
24 * gc.c: Include system bdw-gc headers.
26 * objects.c: Likewise.
28 2016-11-15 Matthias Klose <doko@ubuntu.com>
30 * aclocal.m4: Regenerate.
31 * configure: Likewise.
33 2016-01-04 Jakub Jelinek <jakub@redhat.com>
35 Update copyright years.
37 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
40 * encoding.c (_darwin_rs6000_special_round_type_align): Use
41 __CHAR_BIT__ instead of BITS_PER_UNIT.
42 (objc_sizeof_type): Likewise.
43 (objc_layout_structure): Likewise.
44 (objc_layout_structure_next_member): Likewise.
45 (objc_layout_finish_structure): Likewise.
46 (objc_layout_structure_get_info): Likewise.
48 2015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
51 * encoding.c (objc_layout_finish_structure): Remove usage of
54 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
57 * sendmsg.c (tm.h): Remove include.
59 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
62 * sendmsg.c (gen_rtx): Remove macro.
63 (gen_rtx_MEM): Likewise.
64 (gen_rtx_REG): Likewise.
67 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
70 * sendmsg.c: Remove check of STRUCT_VALUE macro.
72 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
74 * configure.ac: Remove manual SJLJ check.
75 * config.h.in: Regenerate.
76 * configure: Likewise.
77 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
79 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
81 * aclocal.m4: Regenerated with automake-1.11.6.
83 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
85 * configure: Regenerate.
87 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
89 * acinclude.m4: Include bitfields.m4.
90 * config.h.in: Regenerate.
91 * configure: Likewise.
92 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
93 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
95 2015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
97 * encoding.c (objc_layout_structure_next_member): Check the value of
98 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
100 2015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
103 * thr.c (_XOPEN_SOURCE): Remove.
105 2015-01-27 Matthias Klose <doko@ubuntu.com>
107 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
109 2015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
112 * ivars.c: Add a check for classes without instance
113 variables, which have a NULL ivar list pointer.
115 2015-01-05 Jakub Jelinek <jakub@redhat.com>
117 Update copyright years.
119 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
122 * configure: Regenerated.
124 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
127 * configure: Regenerate.
129 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
131 * thr.c (_XOPEN_SOURCE): Define as 600.
133 2014-07-27 Alan Modra <amodra@gmail.com>
134 Matthias Klose <doko@ubuntu.com>
138 * encoding.c: Define rs6000_special_adjust_field_align_p.
140 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
142 Update copyright years
144 2013-09-20 Alan Modra <amodra@gmail.com>
146 * configure: Regenerate.
148 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
150 * class.c: Fix typos.
151 * encoding.c: Likewise.
153 * objc-private/runtime.h: Likewise.
154 * objc/runtime.h: Likewise.
155 * objc-sync.c: Likewise.
157 2013-07-04 Kai Tietz <ktietz@redhat.com>
159 * exception.c: Add check for SjLj to SEH blocks.
161 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
163 Update copyright years.
165 2012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
167 * encoding.c (TARGET_VSX): Provide definitions based on the
168 current compilation options, and not based off the target options
170 (TARGET_ALTIVEC): Likewise.
171 (TARGET_64BIT): Likewise.
173 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
175 * configure: Regenerated.
177 2012-07-19 Tristan Gingold <gingold@adacore.com>
178 Richard Henderson <rth@redhat.com>
180 * exception.c (__gnu_objc_personality_seh0): New function.
182 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
184 * configure: Regenerated.
186 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
188 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
189 * configure: Regenerate.
191 * thr.c (_XOPEN_SOURCE): Define unconditionally.
193 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
195 * configure: Regenerate.
197 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
199 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
200 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
201 * configure: Regenerate.
202 * config.h.in: Regenerate.
204 2011-10-17 Paul Brook <paul@codesourcery.com>
205 Matthias Klose <doko@ubuntu.com>
207 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
209 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
211 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
214 * init.c (__objc_exec_class): Work around a bug in clang's code
215 generation. Clang sets the class->info field to values different
216 from 0x1 or 0x2 (the only allowed values in the traditional GNU
217 Objective-C runtime ABI) to store some additional information, but
218 this breaks backwards compatibility. Wipe out all the bits in the
219 fields other than the first two upon loading a class.
221 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
223 * class.c (objc_lookup_class): Added back for compatibility with
224 clang which seems to emit calls to it.
226 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
227 Nicola Pero <nicola.pero@meta-innovation.com>
230 * sendmsg.c (__objc_send_initialize): If a class does not have an
231 +initialize method, search for an +initialize method in the
232 superclass and in the ancestor classes and execute the first one
233 that is found. This makes the GNU runtime behave in the same way
234 as the Apple/NeXT runtime with respect to +initialize methods and
237 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
240 * class.c (__objc_update_classes_with_methods): Iterate over meta
241 classes as well as normal classes when refreshing the method
242 implementations. This fixes replacing class methods.
244 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
246 * class.c (class_getSuperclass): Fixed to work with meta classes
247 still in construction too.
249 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
251 * class.c (class_getSuperclass): Fixed typo in comment.
253 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
256 * class.c (class_getSuperclass): Return the superclass if the
257 class is in construction.
258 * objc/runtime.h (class_getSuperclass): Updated documentation.
260 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
262 * Makefile.in (INCLUDES): Search
263 $(srcdir)/$(MULTISRCTOP)../libgcc.
265 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
267 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
269 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
271 * configure.ac (VERSION): Bumped to 4:0:0.
272 * configure (VERSION): Likewise.
274 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
276 * objc/README: Updated.
277 * objc-private/selector.h: Updated comments.
279 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
281 * sendmsg.c (class_get_instance_method): Removed.
282 (class_get_class_method): Removed.
283 (objc_get_uninstalled_dtable): Removed.
285 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
287 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
288 * objects.c (class_create_instance): Removed.
289 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
290 * gc.c (__objc_generate_gc_type_description): Use
291 class_getInstanceSize() instead of class_get_instance_size().
292 * selector.c (sel_types_match): Made static.
293 (sel_get_typed_uid): Removed.
294 (sel_get_any_typed_uid): Removed.
295 (sel_get_name): Removed.
296 (sel_get_type): Removed.
297 (sel_register_name): Removed.
298 (sel_register_typed_name): Removed.
299 (sel_get_uid): Removed.
301 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
303 * encoding.c (method_get_number_of_arguments): Removed.
304 (method_get_sizeof_arguments): Removed.
306 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
308 * class.c (objc_next_class): Removed.
309 (class_pose_as): Removed.
311 (class_table_replace): Removed.
312 (objc_lookup_class): Removed.
314 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
316 Removed the Traditional Objective-C runtime public API.
317 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
318 (install-headers): Do not create the objc/deprecated directory and
319 do not install the deprecated headers.
320 (OBJC_H): Removed encoding.h and objc-api.h.
321 * Object.m: Removed all methods with the exception of -class and
322 -isEqual:. Updated includes. ([-class]): Use Modern API.
323 * objc/Object.h: Do not include deprecated/Object.h.
324 * objc/deprecated/Object.h: Removed.
325 * linking.m (__objc_linking): Call [Object class] instead of
327 * Protocol.m: Removed all methods with the exception of -isEqual:.
329 * objc/Protocol.h: Do not include deprecated/Protocol.h.
330 * objc/deprecated/Protocol.h: Removed.
331 * objc/deprecated/struct_objc_symtab.h: Removed.
332 * objc/deprecated/struct_objc_module.h: Removed.
333 * objc/deprecated/struct_objc_ivar.h: Removed.
334 * objc/deprecated/struct_objc_ivar_list.h: Removed.
335 * objc/deprecated/struct_objc_method.h: Removed.
336 * objc/deprecated/struct_objc_method_list.h: Removed.
337 * objc/deprecated/struct_objc_protocol_list.h: Removed.
338 * objc/deprecated/struct_objc_category.h: Removed.
339 * objc/deprecated/MetaClass.h: Removed.
340 * objc/deprecated/objc_msg_sendv.h: Removed.
341 * objc/deprecated/README: Removed.
342 * objc/deprecated/struct_objc_class.h: Removed.
343 * objc/deprecated/struct_objc_protocol.h: Removed.
344 * objc/deprecated/struct_objc_selector.h: Removed.
345 * objc/encoding.h: Removed.
346 * objc/message.h (struct objc_super): Removed the definition for
347 the Traditional Objective-C runtime API.
348 * objc/objc.h: Do not include objc/objc-decls.h.
349 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
350 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
351 and deprecated/objc_msg_sendv.h. Uncommented new definition of
353 * objc/objc-api.h: Removed.
354 * objc/runtime.h: Updated comments. Removed check to detect
355 concurrent usage of Traditional and Modern APIs.
356 * objc-private/module-abi-8.h: Always define struct objc_class and
357 struct objc_protocol. (struct objc_protocol_list): Changed type
358 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
359 (class_get_instance_size): Added.
360 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
361 'struct objc_protocol *' as argument, not a 'Protocol *'.
362 * objc-private/runtime.h: Updated comments.
363 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
364 * class.c: Include objc-private/selector.h.
365 (objc_get_meta_class): Return a Class instead of a MetaClass.
366 * encoding.c (method_get_next_argument): Removed.
367 (method_get_first_argument): Removed.
368 (method_get_nth_argument): Removed.
369 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
370 Include objc-private/module-abi-8.h and ctype.h.
371 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
372 objc_protocl *' as argument, not a 'Protocol *'.
373 (class_addProtocol): Added casts to 'struct objc_protocol *' and
375 (class_copyProtocolList): Likewise.
376 (protocol_conformsToProtocol): Likewise.
377 (protocol_copyProtocolList): Likewise.
378 * sarray.c: Include objc-private/module-abi-8.h.
379 * sendmsg.c (method_get_next_argument): Removed.
380 (method_get_first_argument): Removed.
381 (method_get_nth_argument): Removed.
382 (objc_msg_sendv): Removed.
383 (arglist_t, retval_t): New. (class_get_class_method): Take a
384 'Class', not 'MetaClass', argument.
385 * thr.c: Include module-abi-8.h.
387 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
389 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
390 and objc_get_uninstalled_dtable.h.
391 * objc/deprecated/struct_objc_static_instances.h: Removed.
392 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
393 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
394 and deprecated/objc_get_uninstalled_dtable.h.
396 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
398 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
399 * objc/deprecated/objc_object_alloc.h: Removed.
400 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
401 * objects.c (_objc_object_alloc, _objc_object_dispose,
402 _objc_object_copy): Removed.
403 * libobjc.def (__objc_object_alloc, __objc_object_copy,
404 __objc_object_dispose): Removed.
406 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
408 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
409 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
410 * objc/deprecated/METHOD_NULL.h: Removed.
412 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
414 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
415 objc_malloc.h and objc_unexpected_exception.h.
416 (exception.lo): Do not use -Wno-deprecated-declarations.
417 (exception_gc.lo): Likewise.
418 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
419 deprecated/objc_malloc.h and
420 deprecated/objc_unexpected_exception.h.
421 * objc/deprecated/objc_valloc.h: Removed.
422 * objc/deprecated/objc_malloc.h: Removed.
423 * objc/deprecated/objc_unexpected_exception.h: Removed.
424 * exception.c (_objc_unexpected_exception): Removed.
425 (objc_exception_throw): Do not check for
426 _objc_unexpected_exception.
427 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
428 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
429 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
431 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
433 * objc/objc.h: Do not include deprecated/STR.h.
434 * objc/deprecated/STR.h: Removed.
435 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
437 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
439 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
440 (OBJC_DEPRECATED_H): Likewise.
441 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
442 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
443 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
444 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
445 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
446 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
447 * objc/sarray.h: Removed.
448 * objc/hash.h: Removed.
449 * objc/deprecated/sarray.h: Removed.
450 * objc/deprecated/hash.h: Removed.
451 * objc/Object.h: Do not include objc/deprecated/hash.h
452 * Object.m: Include string.h.
453 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
454 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
457 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
459 * Object.m ([-forward::]): Removed.
460 * objc/deprecated/Object.h ([-forward::]): Removed.
461 * sendmsg.c (__objc_forward): Updated comments.
463 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
465 * Makefile.in (OBJC_H): Removed objc-list.h.
466 (OBJC_DEPRECATED_H): Removed objc-list.h.
467 * objc/objc-list.h: File removed.
468 * objc/deprecated/objc-list.h: File removed.
470 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
472 * Makefile.in (OBJC_H): Removed typedstream.h.
473 (OBJC_DEPRECATED_H): Removed typedstream.h.
474 (C_SOURCE_FILES): Removed archive.c.
475 (Object.lo): Rule removed.
476 (Object_gc.lo): Likewise.
477 (archive.lo): Likewise.
478 (archive_gc.lo): Likewise.
479 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
481 Do not include deprecated/typedstream.h.
482 * Object.m: Removed the same methods.
483 * archive.c: File removed.
484 * objc/typedstream.h: File removed.
485 * objc/deprecated/typedstream.h: File removed.
486 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
487 __objc_write_class, __objc_write_object, __objc_write_selector,
488 objc_close_typed_stream, objc_end_of_typed_stream,
489 objc_flush_typed_stream, objc_get_stream_class_version,
490 objc_open_typed_stream, objc_open_typed_stream_for_file,
491 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
492 objc_read_object, objc_read_selector, objc_read_short,
493 objc_read_string, objc_read_type, objc_read_types,
494 objc_read_unsigned_char, objc_read_unsigned_int,
495 objc_read_unsigned_long, objc_read_unsigned_short,
496 objc_write_array, objc_write_char, objc_write_int,
497 objc_write_long, objc_write_object, objc_write_object_reference,
498 objc_write_root_object, objc_write_selector, objc_write_short,
499 objc_write_string, objc_write_string_atomic, objc_write_type,
500 objc_write_types, objc_write_unsigned_char,
501 objc_write_unsigned_int, objc_write_unsigned_long,
502 objc_write_unsigned_short): Removed.
504 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
506 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
507 * objc/deprecated/objc_error.h: Removed.
508 * objc/objc-api.h: Do not include deprecated/objc_error.h.
509 * libobjc.def (objc_error, objc_verror): Removed.
510 * error.c (_objc_error_handler, objc_error, objc_verror,
511 objc_set_error_handler): Removed.
512 * Object.m ([-error:], [-perform:], [-perform:with:],
513 [-perform:with:with], [-subclassResponsibility:],
514 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
516 * objc/deprecated/Object.h: Removed the same methods.
517 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
518 method after trying to invoke the "doesNotRecognize:" method.
520 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
522 * sendmsg.c: Reindented part of the file. No non-trivial changes
525 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
527 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
528 not objc_lookup_class.
530 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
531 David Ayers <ayers@fsfe.org>
534 * sendmsg.c: Include objc/hash.h.
535 (get_implementation): New function, mostly with code from get_imp
536 updated to support the new +initialize dispatch table logic.
537 (get_imp): Use get_implementation.
538 (__objc_responds_to): Updated to support the new +initialize
539 dispatch table logic.
540 (class_respondsToSelector): Likewise.
541 (objc_msg_lookup): Use get_implementation.
542 (__objc_init_install_dtable): Removed.
543 (__objc_install_methods_in_dtable): Updated arguments.
544 (__objc_install_dispatch_table_for_class): Renamed to
545 __objc_install_dtable_for_class and updated to support the new
546 +initialize dispatch table logic.
547 (__objc_update_dispatch_table_for_class): Updated to support the
548 new +initialize dispatch table logic.
549 (__objc_forward): Call get_implementation instead of get_imp.
550 (prepared_dtable_table): New.
551 (__objc_prepare_dtable_for_class): New.
552 (__objc_prepared_dtable_for_class): New.
553 (__objc_get_prepared_imp): New.
554 (__objc_install_prepared_dtable_for_class): New.
556 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
559 * selector.c (__sel_register_typed_name): Use sel_types_match()
560 instead of strcmp() to compare selector types (Suggestion by
561 Richard Frith-Macdonald <rfm@gnu.org>).
563 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
566 * Makefile.in (OBJC_GCFLAGS): Move ...
567 * configure.ac (enable_objc_gc): ... here.
568 Add $(libsuffix) to OBJC_BOEHM_GC.
569 * configure: Regenerate.
571 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
573 * selector.c (sel_getTypedSelector): Return NULL if there are
574 multiple selectors with conflicting types.
575 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
577 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
580 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
583 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
585 * configure: Regenerate.
587 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
589 * init.c (create_tree_of_subclasses_inherited_from): Use
590 class_superclass_of_class instead of assuming a class is
591 unresolved when it could be resolved. Tidied up assignment and
593 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
594 (objc_tree_insert_class): Tidied up loop; return immediately upon
596 (__objc_exec_class): Do not set __objc_class_tree_list.
598 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
600 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
602 (sel_registerTypedName): Same.
603 (sel_registerName): Same.
604 * objc/runtime.h: Updated documentation.
606 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
608 * objc/runtime.h (class_addIvar): Updated documentation. The
609 alignment is actually the log_2 of the alignment in bytes.
610 * ivars.c (class_addIvar): Corresponding change to the
613 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
615 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
616 be consistent with method_getTypeEncoding and
617 ivar_getTypeEncoding.
618 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
619 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
620 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
621 (sel_get_type): Updated call to sel_getType.
623 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
625 * objc/runtime.h (class_conformsToProtocol,
626 class_copyProtocolList): Updated documentation.
628 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
630 * init.c (create_tree_of_subclasses_inherited_from): Updated
631 DEBUG_PRINTF messages.
632 (__objc_tree_insert_class): Same.
633 (__objc_send_load_using_method_list): Same.
634 (__objc_send_load): Same.
635 (__objc_exec_class): Same. In particular, do not print the module
636 name since it is no longer used.
637 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
638 tracking +initialize calls.
639 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
640 tracking updates of dispatch tables.
641 (__objc_install_dispatch_table_for_class): Same.
643 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
645 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
646 (libobjc_gc$(libsuffix).la): Likewise.
648 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
650 * sendmsg.c (class_addMethod): Return NO if the method already
653 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
655 * init.c (duplicate_classes): New.
656 (__objc_exec_class): Initialize duplicate_classes.
657 (__objc_create_classes_tree): Ignore classes in the
658 duplicate_classes table.
659 (__objc_call_load_callback): Same.
660 (__objc_init_class): If a duplicate class is found, add it to
661 duplicate_classes instead of aborting. Return YES if the class is
662 not a duplicate, and NO if it is.
663 * objc-private/runtime.h (__objc_init_class): Updated prototype.
665 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
667 * objc-private/objc-list.h: Reindented file. No code changes.
668 * objc-private/sarray.h: Same change.
670 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
672 * objc-private/accessors.h: Removed 'extern "C"' guards. This
673 file is never compiled with C++.
674 * objc-private/hash.h: Same change.
675 * objc-private/objc-list.h: Same change.
676 * objc-private/objc-sync.h: Same change.
677 * objc-private/protocols.h: Same change.
678 * objc-private/runtime.h: Same change.
679 * objc-private/sarray.h: Same change.
680 * objc-private/selector.h: Same change.
682 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
685 * class.c (__objc_add_class_to_hash): Return YES if the class was
686 added, and NO if it already existed.
687 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
688 NO, then abort the program with an error message.
689 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
692 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
694 * init.c (_objc_load_callback): Initialize with 0.
695 (__objc_call_callback): Renamed to __objc_call_load_callback.
696 Check _objc_load_callback only once, and if it is not set, return
698 (objc_send_load): Updated call to __objc_call_callback.
700 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
703 * init.c (__objc_send_message_in_list): Renamed to
704 __objc_send_load_using_method_list. Do not take an 'op' argument.
705 Register the 'load' selector if needed.
706 (__objc_send_load): Do not register the 'load' selector. Updated
707 call to __objc_send_message_in_list.
708 (__objc_create_classes_tree): Add the class of any claimed
709 category that was loaded in the module to the list of classes for
710 which we try to execute +load.
712 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
714 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
716 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
717 a pointer using DEBUG_PRINTF.
719 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
722 * selector.c (__sel_register_typed_name): When registering a new
723 selector with the same name as an existing one, reuse the existing
724 name string. Also updated types, casts and comments in the whole
727 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
729 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
730 to be 'struct objc_selector *' and not 'SEL'.
731 * init.c (__objc_exec_class): Call
732 __objc_register_selectors_from_module instead of iterating over
733 each selector and calling __sel_register_typed_name for each.
734 * objc-private/selector.h: Declare
735 __objc_register_selectors_from_module instead of
736 __sel_register_typed_name.
737 * selector.c (__objc_register_selectors_from_module): New.
738 (__sel_register_typed_name): Made static.
740 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
742 * linking.m: Do not include objc/NXConstStr.h.
744 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
746 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
747 * objc-private/common.h (DEBUG_PRINTF): To here.
748 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
750 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
752 * hash.c: Tidied up comments and indentation. No code changes.
754 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
757 * accessors.m (objc_getProperty): If not atomic, do not
758 retain/autorelease the returned value.
760 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
762 * objc-private/runtime.h (__objc_selector_max_index,
763 __objc_init_selector_tables, __objc_register_selectors_from_class,
764 __objc_register_selectors_from_list,
765 __objc_register_selectors_from_description_list): Moved to ...
766 * objc-private/selector.h: ... here.
768 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
770 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
771 (__objc_print_dtable_stats): Removed.
772 (__sel_register_typed_name): Removed.
773 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
775 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
777 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
778 if appropriate, after loading the module.
780 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
782 * sendmsg.c (method_setImplementation): Do not declare.
784 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
786 * objc/message.h: Updated comments.
787 * objc/runtime.h: Updated comments.
789 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
791 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
792 * protocols.c: Updated all calls to objc_lookupClass to call
793 objc_lookUpClass instead.
794 * sendmsg.c (objc_lookupClass): Do not declare.
795 (get_imp): Update call to objc_lookupClass to call
796 objc_lookUpClass instead.
797 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
799 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
801 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
802 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
803 define. Updated comments.
805 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
807 * objc/encoding.h: Updated comments.
808 * objc/runtime.h: Updated comments.
809 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
810 (objc_sizeof_type): Same.
811 (objc_alignof_type): Same.
812 (objc_aligned_size): Same.
813 (objc_promoted_size): Same.
814 (objc_skip_type_qualifiers): Same.
815 (objc_skip_typespec): Same.
816 (objc_skip_offset): Same.
817 (objc_skip_argspec): Same.
818 (objc_get_type_qualifiers): Same.
819 (objc_layout_structure): Same.
820 (objc_layout_structure_next_member): Same.
821 (objc_layout_finish_structure): Same.
822 (objc_layout_structure_get_info): Same.
824 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
826 * init.c: Updated comments.
827 * objc/objc-api.h: Updated comments.
828 * objc/runtime.h (_objc_load_callback): Declare.
830 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
832 * objc/Object.h: Include deprecated/typedstream.h and
833 deprecated/hash.h instead of typedstream.h. Updated comments.
835 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
837 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
838 * objc/deprecated/objc_msg_sendv.h: New.
839 * objc/message.h: Do not define retval_t, apply_t, arglist,
840 arglist_t, objc_msg_sendv, now in
841 objc/deprecated/objc_msg_sendv.h.
842 * objc/objc.h: Do not include message.h; include
843 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
844 * sendmsg.c: Include objc/message.h.
845 * thr.c: Include objc/message.h.
847 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
849 * objc/objc-exception.h: Include objc-decls.h. Mark all
850 functions with objc_EXPORT.
851 * objc/objc-sync.h: Same change.
853 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
855 * Protocol.m: Moved all methods, with the exception of -isEqual:,
856 into the 'Deprecated' category.
857 * objc/Protocol.h: Removed all methods, moved to
858 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
859 * objc/deprecated/Protocol.h: New.
860 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
862 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
864 * init.c: Include objc-private/selector.h. Do not declare
865 __sel_register_typed_name.
866 * objc-private/selector.h (__sel_register_typed_name): Declare.
867 * selector.c: Include objc-private/selector.h.
869 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
871 * class.c: Tidied up comments and indentation. No code changes.
877 * objc-foreach.c: Same.
884 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
886 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
887 instead of objc/objc-api.h.
888 (init_check_module_version): Take a 'struct objc_module *'
889 argument instead of 'Module_t'. Use 'struct objc_module *'
890 instead of 'Module_t'.
891 (__objc_created_classes_tree): Take a 'struct objc_module *'
892 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
894 (__objc_call_callback): Take a 'struct objc_module *' argument
895 instead of 'Module_t'; use 'struct objc_symtab *' instead of
896 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
897 (_objc_load_callback): Take a 'struct objc_category *' argument
898 instead of 'Category *'.
899 (class_superclass_of_class): Use objc_getClass() instead of
901 (create_tree_of_subclasses_inherited_from): Same change (also, use
902 an explicit 'if' instead of '?').
903 (objc_init_statics): Same change.
904 (objc_send_load): Same change.
905 (__objc_init_protocol): same change.
906 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
907 argument instead of 'MethodList_t'. Use 'struct objc_method *'
908 instead of 'Method_t'.
909 (__objc_send_load): Use 'struct objc_method_list *' instead of
910 'MethodList_t'. Use sel_registerName() instead of
912 (__objc_exec_class): Take a 'struct objc_module *' argument
913 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
914 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
915 Use 'struct objc_category *' instead of 'Category_t'.
917 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
919 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
920 Include objc-private/module-abi-8.h and objc-private/selector.h
921 instead of objc/encoding.h.
922 (objc_msg_lookup_super): Use super->super_class instead of
924 (method_get_first_argument, method_get_next_argument): Declare
926 (class_get_instance_method): Declare before using.
927 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
928 (__objc_init_dispatch_tables, __objc_send_initialize): Use
929 sel_registerName() instead of sel_register_name().
930 (__objc_forward): Use sel_getName() instead of sel_get_name().
931 (objc_get_uninstalled_dtable): Use 'void' as argument.
932 * objc-private/selector.h: New.
934 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
936 * objc/message.h (objc_super): When using the modern API, do not
937 define Super and Super_t, and always use 'super_class' for the
939 (objc_msg_lookup_super): Updated prototype to use 'struct
940 objc_super *' instead of 'Super_t'.
941 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
942 'struct objc_super *' instead of 'Super_t'.
944 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
946 * objc/message.h: Update comments, reindented code and moved
947 deprecated types and functions at the end of the file. No code
950 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
952 * ivars.c (class_addIvar): Use the 'size' argument instead of
953 trying to calculate it using objc_sizeof_type().
954 * objc/runtime.h (class_addIvar): Updated comments.
956 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
958 * sendmsg.c: Reindented some code and tidied up comments. No
961 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
963 * objc/Object.h: Moved all the methods, with the exception of
964 -class and -isEqual:, into ...
965 * objc/deprecated/Object.h: here.
966 * Object.m: Moved all the methods, with the exception of -class
967 and -isEqual: into the 'Deprecated' category.
969 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
971 * objects.c (object_copy): Do not #undef as we are no longer
972 including objc/objc-api.h.
973 * selector.c: Include objc/runtime.h and
974 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
975 objc/encoding.h. Updated
976 (__objc_register_selectors_from_class): Use struct
977 objc_method_list * instead of MethodList_t.
978 (__objc_register_selectors_from_list): Use Method instead of
980 (struct objc_method_description_list): Do not define here.
981 (__objc_register_instance_methods_to_class): Use struct
982 objc_method_list * instead of MethodList_t and Method instead of
985 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
987 * selector.c: Reindented some code and tidied up comments. No
990 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
992 * encoding.c (_darwin_rs6000_special_round_type_align): New.
993 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
995 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
997 * sendmsg.c (selector_resolveClassMethod): New.
998 (selector_resolveInstanceMethod): New.
999 (__objc_resolve_class_method): New.
1000 (__objc_resolve_instance_method): New.
1001 (get_imp): Call __objc_resolve_class_method or
1002 __objc_resolve_instance_method at the appropriate time.
1003 (objc_msg_lookup): Same.
1004 (class_getClassMethod): Same.
1005 (class_getInstanceMethod): Same.
1006 (__objc_init_dispatch_tables): Initialize
1007 selector_resolveClassMethod and selector_resolveInstanceMethod.
1008 * objc/runtime.h: Updated documentation of class_getClassMethod,
1009 class_getInstanceMethod and class_getMethodImplementation.
1011 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1013 * objc-private/module-abi-8.h (struct objc_symtab): Updated
1014 description of sel_ref_cnt and refs.
1015 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
1017 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
1021 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
1022 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
1023 * aclocal.m4: Regenerate.
1024 * configure: Regenerate.
1026 2010-12-03 Matthias Klose <doko@ubuntu.com>
1028 * configure.ac (VERSION): Bump the version to 3:0:0.
1029 * configure: Regenerate.
1031 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1033 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1034 pass nil as the receiver since we don't know the receiver at this
1037 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1039 * ivars.c: Include stdlib.h.
1040 * protocols.c: Same change.
1042 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1044 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1046 * init.c: Include objc-private/accessors.h.
1047 (__objc_exec_class): Call __objc_accessors_init.
1048 * objc-private/accessors.h: New.
1050 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1052 * objc/message.h: Moved initial includes outside of extern "C".
1053 * objc/runtime.h: Add extern "C" for Objective-C++.
1055 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1057 * init.c (objc_send_load): Do not wait for NXConstantString to be
1058 registered before executing +load. There is no point if
1059 -fconstant-string-class=xxx is used when compiling all modules,
1060 as is the case for almost all users.
1061 * linking.m (__objc_linking): Do not try to forcefully link in
1064 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1066 * objc/runtime.h: Updated comments.
1067 (class_addMethod): New.
1068 (class_addIvar): New.
1069 (class_replaceMethod): New.
1070 (objc_allocateClassPair): New.
1071 (objc_registerClassPair): New.
1072 (objc_disposeClassPair): New.
1073 * class.c (objc_allocateClassPair): New.
1074 (objc_registerClassPair): New.
1075 (objc_disposeClassPair): New.
1076 (class_getSuperclass): Return Nil if a class is in construction.
1077 * init.c (__objc_exec_class): Call __objc_init_class.
1078 (__objc_init_class): New.
1079 * ivars.c (class_copyIvarList): Return NULL if class is in
1080 construction. Do not lock the runtime mutex.
1081 (class_getInstanceVariable): Return NULL if class is in
1082 construction. Do not lock the runtime mutex.
1083 (class_addIvar): New.
1084 * sendmsg.c (class_addMethod): New.
1085 (class_replaceMethod): New.
1086 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1087 (_CLS_IN_CONSTRUCTION): New.
1088 (CLS_IS_IN_CONSTRUCTION): New.
1089 (CLS_SET_IN_CONSTRUCTION): New.
1090 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1091 * objc-private/runtime.h (__objc_init_class): New.
1093 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1095 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1096 if the class is not resolved yet.
1097 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
1099 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1101 * objc/runtime.h (class_getIvarLayout): New.
1102 (class_getWeakIvarLayout): New.
1103 (class_setIvarLayout): New.
1104 (class_setWeakIvarLayout): New.
1105 * ivars.c (class_getIvarLayout): New.
1106 (class_getWeakIvarLayout): New.
1107 (class_setIvarLayout): New.
1108 (class_setWeakIvarLayout): New.
1110 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1112 * objc/runtime.h (class_copyPropertyList): New.
1113 (class_getProperty): New.
1114 (property_getAttributes): New.
1115 (property_getName): New.
1116 * ivars.c (class_copyPropertyList): New.
1117 (class_getProperty): New.
1118 (property_getAttributes): New.
1119 (property_getName): New.
1121 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1123 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1124 * class.c (__objc_update_classes_with_methods): New.
1125 (objc_getClassList): Do not lock the class lock.
1126 * methods.c (method_exchangeImplementations): New.
1127 (method_setImplementation): New.
1128 * objc/runtime.h (method_setImplementation): New.
1129 (method_exchangeImplementations): New.
1131 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1133 * Protocol.m: Include objc/runtime.h and
1134 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1135 repeat Protocol's instance variables.
1136 (struct objc_method_description_list): Do not define here.
1137 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1138 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1139 selectors directly instead of getting names and then using strcmp.
1140 ([descriptionForClassMethod:]): Same change.
1141 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1142 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1143 to compare selectors directly instead of getting names and then
1145 * objc/Protocol.h: Updated comments.
1147 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1149 * init.c (__objc_init_protocol): New function which fixes up a
1150 protocol's class pointer, registers it with the runtime, register
1151 all protocol selectors and registers associated protocols too.
1152 (objc_init_statics): Detect if we are initializing protocols, and
1153 if so, use __objc_init_protocol instead of only fixing up the
1155 (__objc_init_protocls): Use __objc_init_protocol.
1156 * objc-private/module-abi-8.h: Updated comments.
1157 * objc-private/runtime.h
1158 (__objc_register_selectors_from_description_list): New.
1159 * selector.c (__objc_register_selectors_from_description_list):
1160 New. (struct objc_method_description_list): Declare.
1161 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1162 when accessing the name of a method, which is now correctly a SEL.
1163 ([-descriptionForClassMethod:]): Same change.
1164 * protocols.c (protocol_getMethodDescription): Same change.
1165 * objc/runtime.h: Updated comments.
1166 (sel_registerTypedName): Fixed typo in function name.
1168 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1171 * init.c (objc_init_statics): Do not skip the initialization of a
1172 statics list if the first object has already been initialized; in
1173 the case of Protocols, while the first one may have been
1174 initialized, some others may not have been initialized yet.
1176 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1178 * Makefile.in (OBJC_DEPRECATED_H): Added
1179 objc_get_uninstalled_dtable, objc_object_alloc.h and
1180 struct_objc_static_instances.h.
1182 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1184 * encoding.c (method_copyReturnType): New.
1185 (method_copyArgumentType): New.
1186 (method_getReturnType): New.
1187 (method_getArgumentType): New.
1188 * methods.c (method_getDescription): New.
1189 * objc/runtime.h (method_copyReturnType): New.
1190 (method_copyArgumentType): New.
1191 (method_getReturnType): New.
1192 (method_getArgumentType): New.
1193 (method_getDescription): New.
1195 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1197 * encoding.c: Tidied up comments.
1198 (objc_skip_variable_name): New static inline function.
1199 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1200 the same code over and over.
1201 (objc_alignof_type): Same.
1202 (objc_aligned_size): Same.
1203 (objc_promoted_size): Same.
1204 (objc_skip_typespec): Same.
1205 (objc_layout_structure_next_member): Same.
1206 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1207 historical bug where objc_skip_offset would skip one byte even if
1208 there is no offset: check that the first offset digit is actually
1209 a digit before skipping it.
1210 (objc_skip_type_qualifiers): Mark as inline.
1211 (objc_skip_typespec): Mark as inline.
1213 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1215 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1216 * encoding.c (method_getNumberOfArguments): New.
1217 (method_get_number_of_arguments): Call
1218 method_getNumberOfArguments.
1219 * ivars.c (ivar_getName): Check for NULL variable argument.
1220 (ivar_getOffset): Check for NULL variable argument.
1221 (ivar_getTypeEncoding): Check for NULL variable argument.
1222 (class_copyIvarList): New.
1224 * protocols.c (class_copyProtocolList): Check for Nil class_
1226 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1227 'struct objc_method_list *' instead of MethodList_t.
1228 (class_getMethodImplementation): New.
1229 (class_respondsToSelector): New.
1230 (class_getInstanceMethod): New.
1231 (class_getClassMethod): New.
1232 * objc/runtime.h: Updated comments.
1233 (class_copyIvarList): New.
1234 (class_getInstanceMethod): New.
1235 (class_getClassMethod): New.
1236 (class_getMethodImplementation): New.
1237 (class_respondsToSelector): New.
1238 (method_getName): New.
1239 (method_getImplementation): New.
1240 (method_getTypeEncoding): New.
1241 (class_copyMethodList): New.
1242 (method_getNumberOfArguments): New.
1244 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1246 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1247 instead of objc/objc-api.h.
1248 (objc_get_unknown_class_handler): Do not define.
1249 (class_isMetaClass): New.
1250 (class_getSuperclass): New.
1251 (class_getVersion): New.
1252 (class_setVersion): New.
1253 (class_getInstanceSize): New.
1254 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1255 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1256 objc_get_super_class.
1257 (get_ttype_entry): Use objc_getRequiredClass instead of
1259 * ivars.c (class_getClassVariable): New.
1260 * objects.c: Include objc/runtime.h, objc/thr.h and
1261 objc-private/module-abi-8.h instead of objc/objc-api.h
1262 * objc/runtime.h (class_getClassVariable): New.
1263 (class_isMetaClass): New.
1264 (class_getSuperclass): New.
1265 (class_getVersion): New.
1266 (class_setVersion): New.
1267 (class_getInstanceSize): New.
1268 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1271 (__CLS_ISINFO): Same.
1272 (__CLS_SETINFO): Same.
1274 (CLS_ISCLASS): Same.
1275 (CLS_ISRESOLV): Same.
1276 (CLS_SETRESOLV): Same.
1277 (CLS_ISINITIALIZED): Same.
1278 (CLS_SETINITIALIZED): Same.
1279 (CLS_GETNUMBER): Same.
1280 (CLS_SETNUMBER): Same.
1282 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1284 * archive.c: Do not include objc/objc.h.
1285 * class.c: Do not include objc/objc.h.
1286 * encoding.c: Include objc/runtime.h, ctype.h and
1287 objc-private/module-abi-8.h instead of objc/objc-api.h and
1289 * error.c: Do not include objc/objc.h.
1290 * gc.c: Include tconfig.h and objc/encoding.h only if
1292 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1293 objc/objc-api.h. Do not include objc/objc.h.
1294 * init.c: Do not include objc/objc.h.
1295 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1296 objc/thr.h instead of objc/objc-api.h. Do not include
1298 * linking.m: Tidied comment.
1299 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1300 Do not include objc/objc.h.
1301 * objects.c: Do not include objc/objc.h.
1302 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1303 * protocols.c: Do not include objc/objc.h.
1304 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1305 not include objc/objc.h.
1306 * selector.c: Do not include objc/objc.h.
1307 * sendmsg.c: Do not include objc/objc.h.
1308 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1309 Do not include objc/objc.h.
1310 * objc/objc-decls.h: Reindented code.
1311 * objc/runtime.h Include objc-decls.h. Updated comments.
1313 (objc_atomic_malloc): New.
1315 (objc_realloc): New.
1317 * objc-private/runtime.h: Updated comments.
1319 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1321 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1322 * objc-private/protocols.h: New.
1324 * init.c: Include objc-private/protocols.h.
1325 (__objc_exec_class): Call __objc_protocols_init on startup.
1326 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1327 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1328 of MethodList_t, and (struct objc_method *) instead of Method_t.
1329 * objc/deprecated/struct_objc_class.h: Define
1330 __objc_STRUCT_OBJC_CLASS_defined.
1331 * objc-private/module-abi-8.h (struct
1332 objc_method_description_list): New.
1333 (struct objc_class): Only define if
1334 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1335 * objc/runtime.h (class_getName): New.
1336 (objc_getProtocol): New.
1337 (objc_copyProtocolList): New.
1338 (class_addProtocol): New.
1339 (class_conformsToProtocol): New.
1340 (class_copyProtocolList): New.
1341 (protocol_conformsToProtocol): New.
1342 (protocol_isEqual): New.
1343 (protocol_getName): New.
1344 (protocol_getMethodDescription): New.
1345 (protocol_copyMethodDescriptionList): New.
1346 (protocol_getProperty): New.
1347 (protocol_copyPropertyList): New.
1348 (protocol_copyProtocolList): New.
1349 * class.c (class_getName): New.
1350 * selector.c (sel_isEqual): New.
1352 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1354 * selector.c (sel_getName): Return "<null selector>" for a NULL
1356 (sel_get_name): Return 0 for a NULL argument.
1357 * objc/runtime.h (sel_getName): Updated documentation.
1359 * objc-private/hash.h (class_hash_table): Unused declaration
1361 (module_hash_table): Same.
1362 * objc/deprecated/hash.h: Same changes.
1364 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1366 * class.c (objc_getClassList): New.
1367 (objc_getRequiredClass): New.
1368 (objc_getMetaClass): New.
1369 (objc_lookupClass): New.
1370 (objc_getClass): New.
1371 (__objc_get_unknown_class_handler): New.
1372 (objc_setGetUnknownClassHandler): New.
1373 (objc_get_class): Use __objc_get_unknown_class_handler.
1374 (objc_lookup_class): Call objc_getClass.
1375 * objc/objc-api.h: Updated comment and copyright notice.
1376 * objc/runtime.h: Updated comments.
1377 (objc_getClass): New.
1378 (objc_lookupClass): New.
1379 (objc_getMetaClass): New.
1380 (objc_getRequiredClass): New.
1381 (objc_getClassList): New.
1382 (objc_setGetUnknownClassHandler): New.
1383 (objc_get_unknown_class_handler): New.
1384 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1385 instead of __objc_runtime_INCLUDE_GNU as include guard.
1386 * objc-private/error.h (_objc_abort): Mark as noreturn.
1388 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1390 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1392 * objc/objc.h: Updated comments.
1393 * objc/runtime.h (object_getClass): New.
1394 (object_getClassName): New.
1395 (object_setClass): New.
1396 (class_getInstanceVariable): New.
1397 (object_getIndexedIvars): New.
1398 (object_getInstanceVariable): New.
1399 (object_setInstanceVariable): New.
1400 (object_getIvar): New.
1401 (object_setIvar): New.
1402 (ivar_getName): New.
1403 (ivar_getOffset): New.
1404 (ivar_getTypeEncoding): New.
1405 * objc-private/module-abi-8.h (struct objc_class): Added.
1406 * objects.c (object_getClassName): New.
1407 (object_setClass): New.
1409 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1411 * objc/objc.h: Updated comments.
1412 * objc/objc-api.h: (object_copy): Added one argument; use a
1413 #define to maintain backwards-compatibility. Moved
1414 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1415 objc_get_uninstalled_dtable into
1416 objc/deprecated/objc_get_uninstalled_dtable.h and
1417 objc/deprecated/objc_object_alloc.h. Include these files.
1418 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1419 * objc/deprecated/objc_object_alloc.h: New.
1420 * objc/runtime.h (set_getName): New.
1423 (sel_registerName): New.
1424 (sel_registerTypedName): New.
1426 (class_createInstance): New.
1428 (object_dispose): New.
1429 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1430 building the garbage collection version.
1431 (__objc_object_alloc): Removed.
1432 (__objc_object_copy): Removed.
1433 (__objc_object_dispose): Removed.
1434 (class_createInstance): New from code in class_create_instance.
1435 Cast second argument of GC_malloc_explicitly_typed. Use
1436 objc_calloc. Do not call _objc_object_alloc.
1437 (class_create_instance): Call class_createInstance.
1438 (object_copy): Added extraBytes argument. Do not call
1440 (object_dispose): Do not call _objc_object_dispose.
1441 * memory.c (objc_free): When using garbage collection, mark the
1443 * selector.c (sel_getName): New.
1444 (sel_get_name): Call sel_getName.
1446 (sel_get_type): Call sel_getType.
1447 (sel_registerName): New.
1448 (sel_register_name): Call sel_registerName.
1449 (sel_registerTypedName): New.
1450 (sel_register_typed_name): Call sel_registerTypedName.
1452 (sel_get_uid): Call sel_getUid.
1454 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1456 * objc/objc-api.h: Define Method, Method_t, Category and
1457 Category_t. Prevent including this file at the same time as
1458 objc/runtime.h. Updated comments.
1459 * objc/deprecated/struct_objc_method.h: Do not define Method,
1461 * objc/deprecated/struct_objc_category.h: Do not define Category,
1463 * objc-private/module-abi-8.h: New file containing a copy of all
1464 the structure definitions. Not used yet.
1465 * objc/encoding.h (objc_aligned_size): Removed duplicate
1466 declaration. Updated comments.
1467 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1468 Category, struct objc_method_description, _C_ID and similar,
1469 _C_CONST and similar and _F_CONST and similar. Added
1470 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1471 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1472 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1473 struct objc_struct_layout, objc_layout_structure,
1474 objc_layout_structure_next_member, objc_layout_finish_structure,
1475 objc_layout_structure_get_info. Prevent including this file at
1476 the same time as objc/objc-api.h.
1478 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1480 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1481 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1482 struct_objc_method_list.h, struct_objc_module.h,
1483 struct_objc_protocol_list.h, struct_objc_symtab.h.
1484 * objc/deprecated/struct_objc_category.h: New.
1485 * objc/deprecated/struct_objc_ivar.h: New.
1486 * objc/deprecated/struct_objc_ivar_list.h: New.
1487 * objc/deprecated/struct_objc_method.h: New.
1488 * objc/deprecated/struct_objc_method_list.h: New.
1489 * objc/deprecated/struct_objc_module.h: New.
1490 * objc/deprecated/struct_objc_protocol_list.h: New.
1491 * objc/deprecated/struct_objc_symtab.h: New.
1492 * objc/deprecated/struct_objc_static_instances.h: New.
1493 * objc/objc-api.h: Definitions of deprecated structures moved into
1494 the above header fragment files in objc/deprecated/. Include the
1495 files instead of definition the structures here. Updated
1497 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1498 (objc_set_enumeration_mutation_handler): Renamed to
1499 objc_setEnumerationMutationHandler.
1500 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1501 to objc_setEnumerationMutationHandler.
1502 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1503 objc_setExceptionMatcher.
1504 (objc_set_uncaught_exception_handler): Renamed to
1505 objc_setUncaughtExceptionHandler.
1506 * exception.c: Same changes.
1508 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1510 * objc-sync.c: Include objc-private/common.h.
1512 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1514 * objc-foreach.c: Include objc-private/common.h.
1515 * objc/deprecated/METHOD_NULL.h: New file.
1516 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1517 defining METHOD_NULL here.
1518 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1519 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1521 ([-respondsTo:]): Same change.
1522 * objc/objc-api.h (method_get_imp): Converted it into a normal
1523 function so that we can hide the internals of struct objc_method.
1524 * sendmsg.c (method_get_imp): Implemented.
1526 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1528 * objc/objc-api.h (struct objc_super, Super, Super_t,
1529 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1530 objc_msg_forward2): Declarations moved to objc/message.h. Include
1532 * objc/message.h: Added such declarations; updated comments.
1534 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1536 Implemented fast enumeration for Objective-C.
1537 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1538 (OBJC_H): Added runtime.h
1539 * objc-foreach.c: New file.
1540 * objc/runtime.h: New file.
1542 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1544 * objc/deprecated/struct_objc_class.h: Add padding
1545 to avoid warning with -Wpadded.
1547 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1549 * encoding.c (objc_sizeof_type): Added support for vector type and
1550 for double long types.
1551 (objc_alignof_type): Same change.
1552 (objc_skip_typespec): Same change.
1553 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1554 instead of '!' since '!' is already used for _C_VECTOR.
1555 * objc/objc-api.h (_C_LNG_DBL): Added.
1557 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1559 * libobjc_entry.c: File removed.
1561 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1563 * sendmsg.c (objc_msg_lookup): Remove inline.
1564 (objc_get_uninstalled_dtable): Likewise.
1565 * encoding.c (objc_skip_type_qualifiers): Likewise.
1566 (objc_skip_offset): Likewise.
1567 * archive.c (__objc_write_object): Likewise
1568 (__objc_write_class):
1569 (__objc_write_selector):
1571 (objc_read_unsigned_char):
1573 (objc_read_unsigned_short):
1576 (__objc_read_nbyte_uint):
1577 (objc_read_unsigned_int):
1578 (objc_read_unsigned_long):
1579 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1580 (objc_EXPORT): Likewise.
1581 * objc/message.h (objc-decls.h): Add include.
1582 * objc/objc-api.h: Mark API by objc_EXPORT.
1583 * libobjc.def (__objc_responds_to): Removed.
1585 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1587 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1589 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1590 objc/sarray.h replaced with a placeholder including the file from
1591 the deprecated/ directory.
1592 * objc-private/sarray.h: New file (private copy of sarray.h).
1593 * hash.c: Include <assert.h> instead of "assert.h"
1594 * sarray.c: Include <assert.h> instead of "assert.h". Include
1595 objc-private/sarray.h instead of objc/sarray.h.
1596 * selector.c: Include objc-private/sarray.h instead of
1598 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1599 instead of objc/sarray.h.
1600 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1602 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1604 * objc-private/objc-list.h (list_remove_elem): Unused function
1605 removed. (list_nth): Unused function removed. (list_find):
1606 Unused function removed. (list_lenght): Unused function removed.
1608 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1610 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1611 replaced with a placeholder including the file from the
1612 deprecated/ directory.
1613 * objc/objc-api.h: Updated includes.
1614 * objc/typedstream.h: Updated includes.
1615 * objc-private/hash.h: New file (private copy of hash.h).
1616 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1617 objc/objc-list.h replaced with a placeholder including the file
1618 from the deprecated/ directory.
1619 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1620 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1621 instead of objc/hash.h and objc/objc-list.h.
1622 * selector.c: Same change.
1623 * class.c: Added include <string.h>, which used to be implicitly included
1624 when hash.h was included.
1625 * exception.c: Same change.
1626 * objects.c: Same change.
1627 * sarray.c: Same change.
1628 * sendmsg.c: Same change.
1629 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1631 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1633 Implemented objc_sync_enter() and objc_sync_exit(), which are
1634 required by @synchronized() to work.
1635 * objc-sync.c: New file.
1636 * objc/objc-sync.h: New file.
1637 * objc-private/objc-sync.h: New file.
1638 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1639 Objective-C runtime startup.
1640 * Makefile.in: Added objc-sync.c and objc-sync.h.
1641 * configure.ac: Added GCC_CHECK_TLS.
1642 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1643 * configure: Regenerated.
1644 * config.h.in: Regenerated.
1646 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1648 * Makefile.in (%_gc.lo): New pattern rules to build the
1649 garbage-collected version of the library. Removed rules for
1650 specific files that are no longer needed. Standardized all rules.
1651 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1652 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1654 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1656 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1658 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1659 with Garbage Colletion.
1661 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1663 * memory.c: Do not include objc-private/runtime.h.
1665 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1667 * objc/deprecated/objc_malloc.h: New file.
1668 * objc/deprecated/objc_valloc.h: New file.
1669 * objc/objc-api.h: Include the files instead of defining
1670 objc_valloc, _objc_malloc() and similar.
1671 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1673 * memory.c: Removed the extra layer of indirection of _objc_malloc
1675 (objc_calloc): Use GC_malloc in the garbage-collected
1676 implementation as GC_malloc returns memory that is already freed.
1677 (objc_valloc): Deprecated.
1679 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1681 * objc/deprecated/objc_error.h: New file.
1682 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1683 defining objc_error and related.
1684 * error.c: New file. Added _objc_abort function which replaces
1685 objc_error. No change in functionality as they both print an
1687 * misc.c: File removed. Code moved into memory.c and error.c.
1688 * memory.c: New file.
1689 * objc-private/error.h: New file.
1690 * archive.c: Include objc-private/error.h and use _objc_abort
1691 instead of objc_error everywhere.
1692 * class.c: Same change.
1693 * encoding.c: Same change.
1694 * init.c: Same change, and simplified init_check_module_version.
1695 * memory.c: Same change.
1696 * sendmsg.c: Same change.
1697 * thr.c: Same change.
1698 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1699 (OBJ_H): Reordered list.
1700 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1701 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1702 (misc_gc.lo): Rule removed.
1703 (error_gc.lo): Rule added.
1704 (memory_gc.lo): Rule added.
1706 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1708 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1709 to check the API version. Added some comments.
1711 * objc-private/common.h: New file.
1712 * NXConstStr.m: Include objc-private/common.h.
1713 * Object.m: Same change.
1714 * Protocol.m: Same change.
1715 * archive.c: Same change.
1716 * class.c: Same change.
1717 * encoding.c: Same change.
1718 * exception.c: Same change.
1719 * gc.c: Same change.
1720 * hash.c: Same change.
1721 * init.c: Same change.
1722 * libobjc_entry.c: Same change.
1723 * linking.m: Same change.
1724 * misc.c: Same change (and added a comment).
1725 * nil_method.c: Same change.
1726 * objects.c: Same change.
1727 * sarray.c: Same change.
1728 * selector.c: Same change.
1729 * sendmsg.c: Same change.
1730 * thr.c: Same change.
1732 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1734 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1736 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1738 * archive.c: Removed not needed includes.
1739 * class.c: Same change.
1740 * hash.c: Same change.
1741 * misc.c: Same change.
1742 * nil_method.c: Same change.
1743 * objects.c: Same change.
1744 * sarray.c: Same change.
1745 * sendmsg.c: Same change.
1746 * thr.c: Same change.
1748 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1750 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1751 all the objc/*.h files.
1752 * objc-private/runtime.h: New file.
1753 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1754 files) instead of objc/runtime.h.
1755 * class.c: Same change.
1756 * hash.c: Same change.
1757 * init.c: Same change.
1758 * misc.c: Same change.
1759 * nil_method.c: Same change.
1760 * objects.c: Same change.
1761 * sarray.c: Same change.
1762 * selector.c: Same change.
1763 * sendmsg.c: Same change.
1764 * thr.c: Same change.
1766 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1768 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1769 'struct objc_selector' and 'sel_eq' moved here.
1770 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1771 'struct objc_procotol' moved here.
1772 * objc/deprecated/struct_objc_class.h: New file. Definition of
1773 'struct objc_class' moved here.
1774 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1776 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1777 * objc/message.h: New file. Definitions for relval_t, apply_t,
1778 arglist, arglist_t and objc_msg_lookup were moved here.
1779 * objc/objc.h: Include the above files instead of defining the
1780 corresponding structs, types and functions here. Added new opaque
1781 definitions for SEL and Class. Use Class and not 'struct
1782 objc_class *' in the definition of 'struct objc_object'.
1783 Commented all types defined in the file. Removed special
1784 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1786 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1787 objc_unexpected_exception.h.
1788 * objc/objc-api.h: Updated include of
1789 objc-unexpetected-exception.h
1790 * objc/objc-exception.h: Updated comments.
1791 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1792 files. Reindented list of files.
1794 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1796 * objc/objc-api.h (objc_trace): Unused variable removed.
1798 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1800 * objc/deprecated: New directory.
1801 * objc/deprecated/README: New file.
1802 * objc/README: New file.
1803 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1804 objc/typedstream.h replaced with a placeholder including the file
1805 from the deprecated/ directory.
1806 * objc/deprecated/objc-unexpected-exception.h: New file with the
1807 definition of _objc_unexpected_exception.
1808 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1809 instead of defining _objc_unexpected_exception.
1810 * objc/deprecated/Object.h: New file with the deprecated Object
1811 methods in a 'Deprecated' category.
1812 * objc/Object.h Include deprecated/Object.h instead of defining
1813 the deprecated methods.
1814 * Object.m: Moved deprecated methods into 'Deprecated' category.
1815 * objc-private: New directory.
1816 * objc-private/README: New file.
1817 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1818 (install-headers): Create installation directory for
1819 OBJC_DEPRECATED_H headers, and install them.
1821 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1823 * objc/objc-exception.h: Fixed include of objc.h.
1825 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1827 * objc/objc-exception.h: New file.
1828 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1829 (objc_set_exception_matcher): Implemented.
1830 (objc_exception_throw): Use the uncaught exception handler if set.
1831 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1833 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1834 up. Removed segmentation fault when value is 'nil'.
1835 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1837 * Makefile.in (exception.lo, exception_gc.lo): Use
1838 -Wno-deprecated-declarations when compiling.
1839 (OBJC_H): Added objc-exception.h
1841 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1843 * objc/typedstream.h: Deprecate all functions in the file. This
1845 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1846 [-awake]): Documented that these methods are deprecated. Added a
1847 brief description of the Object class and its relationship to the
1849 * Makefile.in: Compile archive.c and Object.m with
1850 -Wno-deprecated-declarations.
1852 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1854 Removed obsolete intermediate threading layer.
1855 * thr.c: Use __gthread_objc_xxx functions directly instead of
1856 __objc_thread_xxx ones.
1857 * objc/thr.h: Removed prototypes of no longer existing
1858 __objc_thread_xxx functions.
1859 * Makefile.in: Removed thr-objc.lo.
1860 * thr-dce.c: File removed.
1861 * thr-decosf1.c: File removed.
1862 * thr-irix.c: File removed.
1863 * thr-mach.c: File removed.
1864 * thr-objc.c: File removed.
1865 * thr-os2.c: File removed.
1866 * thr-posix.c: File removed.
1867 * thr-pthreads.c: File removed.
1868 * thr-rtems.c: File removed.
1869 * thr-single.c: File removed.
1870 * thr-solaris.c: File removed.
1871 * thr-vxworks.c: File removed.
1872 * thr-win32.c: File removed.
1873 * README.threads: File removed.
1874 * THREADS.MACH: File removed.
1877 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1879 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1881 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1883 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1884 Add a comment as to why, update FIXME comments.
1886 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1888 * makefile.dos: Obsolete file removed.
1890 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1892 * aclocal.m4: Regenerate.
1894 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1897 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1898 Cygwin and MinGW hosts.
1899 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1900 (libobjc.dll): Likewise.
1901 * configure: Regenerate.
1903 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1905 * configure: Regenerate.
1907 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1909 * sarray.c (sarray_free): Use old_buckets variable.
1910 * encoding.c (objc_layout_structure_next_member): Remove unused
1911 bfld_type_size variable.
1913 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1915 * configure.ac (AC_PREREQ): Bump to 2.64.
1917 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1919 * aclocal.m4: Regenerate.
1920 * configure: Regenerate.
1921 * config.h.in: Regenerate.
1923 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1925 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1927 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1929 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1931 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1933 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1935 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1937 2009-04-09 Nick Clifton <nickc@redhat.com>
1939 * sendmsg.c: Change copyright header to refer to version 3 of
1940 the GNU General Public License with version 3.1 of the GCC
1941 Runtime Library Exception and to point readers at the COPYING3
1942 and COPYING3.RUNTIME files and the FSF's license web page.
1943 * NXConstStr.m: Likewise.
1944 * Object.m: Likewise.
1945 * Protocol.m: Likewise.
1946 * archive.c: Likewise.
1947 * class.c: Likewise.
1948 * encoding.c: Likewise.
1949 * exception.c: Likewise.
1953 * libobjc_entry.c: Likewise.
1954 * linking.m: Likewise.
1956 * nil_method.c: Likewise.
1957 * objc/NXConstStr.h: Likewise.
1958 * objc/Object.h: Likewise.
1959 * objc/Protocol.h: Likewise.
1960 * objc/encoding.h: Likewise.
1961 * objc/hash.h: Likewise.
1962 * objc/objc-api.h: Likewise.
1963 * objc/objc-decls.h: Likewise.
1964 * objc/objc-list.h: Likewise.
1965 * objc/objc.h: Likewise.
1966 * objc/runtime.h: Likewise.
1967 * objc/sarray.h: Likewise.
1968 * objc/thr.h: Likewise.
1969 * objc/typedstream.h: Likewise.
1970 * objects.c: Likewise.
1971 * sarray.c: Likewise.
1972 * selector.c: Likewise.
1973 * thr-dce.c: Likewise.
1974 * thr-decosf1.c: Likewise.
1975 * thr-irix.c: Likewise.
1976 * thr-mach.c: Likewise.
1977 * thr-objc.c: Likewise.
1978 * thr-os2.c: Likewise.
1979 * thr-posix.c: Likewise.
1980 * thr-pthreads.c: Likewise.
1981 * thr-rtems.c: Likewise.
1982 * thr-single.c: Likewise.
1983 * thr-solaris.c: Likewise.
1984 * thr-vxworks.c: Likewise.
1985 * thr-win32.c: Likewise.
1987 * libobjc.def: Change copyright header to refer to version 3 of
1988 the GNU General Public License and to point readers at the COPYING3
1989 file and the FSF's license web page.
1990 * makefile.dos: Likewise.
1992 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1994 * Makefile.in: Change copyright header to refer to version
1995 3 of the GNU General Public License and to point readers at the
1996 COPYING3 file and the FSF's license web page.
1997 * configure.ac: Likewise.
1999 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
2000 David Ayers <ayers@fsfe.org>
2003 * objc/objc-api.h (_objc_unexpected_exception): Declare
2004 new hook. Update copyright dates.
2005 * exception.c (objc_exception_throw): Use hook. Update
2007 * libobjc.def (_objc_unexpected_exception): Export hook.
2008 Update copyright dates.
2010 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2012 * configure: Regenerate.
2014 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2016 * configure: Regenerate.
2018 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
2020 * Object.m (errno): Replaced by errno.h include.
2021 (compare): Cast self to id to prevent warning on comparison.
2022 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
2024 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
2025 * thr-win32.c (__objc_thread_detach): Remove type warning.
2026 (__objc_thread_id): Likewise.
2027 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
2030 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2031 Steve Ellcey <sje@cup.hp.com>
2033 * configure: Regenerate for new libtool.
2034 * config.h.in: Regenerate for new libtool.
2036 2008-07-18 Matthias Klose <doko@ubuntu.com>
2038 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
2040 2008-07-18 Matthias Klose <doko@ubuntu.com>
2042 * Makefile.in: Include ../boehm-gc/threads.mk.
2043 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2045 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2047 * Makefile.in (install-info): New stub target.
2049 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2051 * configure: Regenerate.
2053 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
2055 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2056 if HAVE_GETIPINFO is not defined.
2058 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
2060 * Object.m (compare): Add type id.
2061 * objc/Object.h: Likewise.
2062 * archive.c (objc_read_class): Use size_t to extend version to be
2063 size of pointer scalar width.
2064 * sendmsg.c (rtx): Undefine it before redefinition.
2065 (__objc_print_dtable_stats): Cast arguments to long as intended.
2067 2008-05-30 Julian Brown <julian@codesourcery.com>
2069 * exception.c (__objc_exception_class): Initialise as constant
2070 array for ARM EABI. Change macro to static const for non-ARM EABI.
2071 (ObjcException): Add note about structure layout. Remove landingPad
2072 and handlerSwitchValue for ARM EABI.
2073 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2075 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2076 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2077 ARM EABI unwinding support.
2078 (objc_exception_throw): Use memcpy to initialise exception class.
2080 2008-05-25 Alan Modra <amodra@bigpond.net.au>
2082 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2083 (rs6000_special_round_type_align): Update.
2085 2008-05-09 Julian Brown <julian@codesourcery.com>
2087 * Makefile.in (LTLDFLAGS): New.
2088 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2090 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2093 * aclocal.m4: Regenerate.
2094 * configure: Regenerate.
2096 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2098 * configure: Regenerate.
2100 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2102 * configure.ac: Don't run config-ml.in directly.
2103 (multilib_arg): New.
2104 * configure: Regenerated.
2106 2007-08-06 Andrew Pinski <pinskia@gmail.com>
2109 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2110 of _Unwind_Word for variables which are used in
2111 read_uleb128/read_sleb128.
2112 (PERSONALITY_FUNCTION): Likewise.
2114 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2116 * aclocal.m4: Regenerated.
2118 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2120 * configure.ac: Fix a typo in *-*-darwin clause.
2121 * configure: Regenerated.
2123 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2125 * configure.ac: Fix a typo.
2126 * configure: Regenerated.
2128 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2130 * configure: Regenerate.
2132 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2134 * Makefile.in: Replace all uses of libext with libsuffix.
2135 * configure.ac: Likewise.
2136 * configure: Regenerate.
2139 * Makefile.in: Remove all uses of $(libext).
2141 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2143 * Makefile.in: Remove all uses of $(libext).
2145 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2147 * configure: Regenerate.
2148 * aclocal.m4: Regenerate.
2150 2007-04-21 Andrew Ruder <andy@aeruder.net>
2152 * sendmsg.c (__objc_get_forward_imp): Call
2153 __objc_msg_forward2 for real.
2155 2007-04-09 Andrew Ruder <andy@aeruder.net>
2157 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2158 external libraries to provide a function that returns the real
2159 forwarding function based on both the selector and the receiver.
2160 * objc/objc-api.h: Define __objc_msg_forward2.
2162 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2164 * Makefile.in: Add dummy install-pdf target.
2166 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2168 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2171 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2173 * encoding.c (darwin_rs6000_special_round_type_align): New.
2175 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2177 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2178 * configure.ac: Use multi.m4 from aclocal rather than custom
2179 code. Use multi_basedir instead of toplevel_srcdir.
2180 * aclocal.m4: Regenerate.
2181 * configure: Regenerate.
2183 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2185 * Makefile.in: Added empty "pdf" target.
2187 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
2189 * configure: Regenerate.
2191 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2193 * Makefile.in: Add install-html target. Add install-html to .PHONY
2195 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2198 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2200 2006-01-24 David Ayers <d.ayers@inode.at>
2203 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2204 and insure the new strings are '\0' termintated.
2206 2006-01-24 David Ayers <d.ayers@inode.at>
2209 * configure.ac: Add include directives for --enable-objc-gc.
2210 * Makefile.in: Ditto.
2211 * configure: Regenerate.
2213 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2214 instead of the local pointer to them.
2216 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2219 * objc/objc-api.c (_C_COMPLEX): New define.
2220 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2221 (objc_alignof_type): Likewise.
2222 (objc_skip_typespec): Likewise.
2224 2005-12-15 David Ayers <d.ayers@inode.at>
2227 * README (+load,+initialize): Fix documentation to reflect
2228 intended and implemented semantics for +load and +initialize.
2230 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2232 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2234 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2235 (rs6000_special_round_type_align): Update for the ABI fix.
2236 (objc_layout_finish_structure): Correct the encoding which is passed to
2239 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2242 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2243 but use the struct layout functions.
2244 (objc_alignof_type): Likewise.
2245 (objc_layout_structure): Handle _C_UNION_B also.
2246 (objc_layout_structure_next_member): Likewise.
2247 (objc_layout_finish_structure): Likewise.
2249 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2252 * objc/objc-api.h (_C_BOOL): New define.
2253 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2254 (objc_alignof_type): Likewise.
2255 (objc_skip_typespec): Likewise.
2257 2005-11-20 David Ayers <d.ayers@inode.at>
2260 * objc/hash.h: Remove deprecated hash API.
2261 * hash_compat.c: Remove.
2262 * Makefile.in: Remove reference to hash_compat.c.
2264 * configure.ac (VERSION): Bump library version to 2:0:0.
2265 * configure: Regenerate.
2267 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2270 * thr-objc.c (_XOPEN_SOURCE): Define.
2272 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2275 * objc/objc-api.h (struct objc_ivar): Move definition to
2278 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2279 Rasmus Hahn <rassahah@neofonie.de>
2282 * archive.c (objc_write_type): Correct the element offset.
2283 (objc_read_type): Likewise.
2285 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2287 * All files: Update FSF address.
2289 2005-08-13 Marcin Koziej <creep@desk.pl>
2290 Andrew Pinski <pinskia@physics.uc.edu>
2293 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2295 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2297 * Makefile.in (extra_ldflags_libobjc): New.
2298 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2299 (libobjc_gc$(libext).la): Likewise.
2300 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2301 "-Wl,-single_module".
2302 * configure: Regenerate.
2303 * linking.m (_objcInit): Remove.
2305 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2308 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2310 2005-06-08 David Ayers <d.ayers@inode.at>
2312 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2313 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2314 objc/runtime.h, objc/sarray.h, objc/thr.h,
2315 objc/typedstream.h: Do not include Objective-C headers as
2318 2005-06-07 David Ayers <d.ayers@inode.at>
2320 * archive.c, init.c, selector.c: Include hash.h.
2321 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2322 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2323 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2324 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2325 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2326 Include Objective-C headers with quotes and objc/ directory
2329 2005-05-19 Richard Henderson <rth@redhat.com>
2331 * exception.c: Revert last change.
2333 2005-05-19 David Ayers <d.ayers@inode.at>
2335 * exception.c: Include tsystem.h for unwind.h.
2337 2005-05-09 Mike Stump <mrs@apple.com>
2339 * configure: Regenerate.
2341 2005-04-12 Mike Stump <mrs@apple.com>
2343 * configure: Regenerate.
2345 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2347 * Makefile.in: Set gcc_version here.
2348 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2349 in definition of toolexeclibdir so that $(gcc_version) is expanded
2351 * aclocal.m4, configure: Regenerate.
2353 2005-03-03 David Ayers <d.ayers@inode.at>
2355 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2356 version reference. Correct typo.
2358 2005-03-02 David Ayers <d.ayers@inode.at>
2361 * Makefile.in (OBJS): Add hash_compat.lo.
2362 (OBJS_GC): Add hash_compat_gc.lo.
2363 (hash_compat_gc.lo): New target and rule.
2364 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2365 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2366 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2367 with objc_. Add deprecated non prefixed inlined versions.
2368 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2370 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2371 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2373 * hash_compat.c: New file.
2374 * archive.c: Update callers.
2376 * selector.c: Likewise.
2377 * libobjc.def: Add objc_ versions of hash functions.
2379 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2382 * Makefile.in (GTHREAD_FLAGS): Remove.
2383 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2384 * thr-objc.c: Include config.h.
2385 * configure.ac: Instead of looking at GCC's makefile, figure out if
2386 GTHREAD_FLAGS should be defined by looking at the `thread model'
2388 * configure: Regenerate.
2389 * config.h.in: Regenerate.
2391 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2394 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2395 (Determine CFLAGS for gthread): Use $host_subdir.
2396 * configure: Regenerate.
2397 * Makefile.in (host_subdir): New.
2400 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2403 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2405 Include limits.h and stdlib.h.
2406 Define BITS_PER_WORD.
2408 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2410 * selector.c (__objc_init_selector_tables): Add missing void to
2413 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2415 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2416 * configure, aclocal.m4: Regenerate.
2418 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2420 * configure: Regenerate for libtool change.
2422 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2424 * configure: Regenerate for libtool reversion.
2426 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2428 * configure: Regenerate for libtool change.
2430 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2432 * aclocal.m4, config.h.in: Regenerate.
2434 2004-10-08 Mike Stump <mrs@apple.com>
2435 Andrew Pinski <pinskia@physics.uc.edu>
2437 * aclocal.m4: Rename to ...
2438 * acinclude.m4: here and also use m4_include instead of sinclude.
2439 * aclocal.m4: Regenerate.
2440 * configure: Regenerate.
2441 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2442 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2444 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2446 * archive.c: Fix all the warnings about passing unsigned char*
2447 to char* and the other way too.
2449 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2452 * exception.c: Include config.h
2453 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2455 * configure.ac: Find out what exception handling code we use.
2456 * configure: Regenerate.
2457 * config.h.in: New file, regenerate.
2459 2004-09-16 Andrew Pinski <apinski@apple.com>
2461 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2463 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2465 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2466 ACX_NONCANONICAL_TARGET.
2467 * configure: Regenerate.
2469 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2471 * objc/sarray.h: Hoist include of assert.h near the top of file,
2472 and mark the remainder of the file 'extern "C"'.
2474 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2476 * objc/Object.h: Move includes out of extern "C" blocks.
2477 * objc/encoding.h: Likewise.
2478 * objc/hash.h: Likewise.
2479 * objc/objc-api.h: Likewise.
2480 * objc/runtime.h: Likewise.
2481 * objc/sarray.h: Likewise.
2482 * objc/typedstream.h: Likewise.
2484 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2486 * objc/NXConstStr.h: Update copyright date; bracket with
2487 'extern "C"' for C++ use; make include syntax consistent
2488 by using <...> instead of "..."; hoist <objc/...> includes
2489 above the 'extern "C"' block.
2490 * objc/Object.h: Likewise.
2491 * objc/Protocol.h: Likewise.
2492 * objc/encoding.h: Likewise.
2493 * objc/hash.h: Likewise.
2494 * objc/runtime.h: Likewise.
2495 * objc/sarray.h: Likewise.
2496 * objc/thr.h: Likewise.
2497 * objc/typedstream.h: Likewise.
2498 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2499 (objc_static_instances): For C++ case, do away with
2501 (objc_method): Hoist definition to file scope.
2502 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2503 class_get_instance_method, class_create_instance,
2504 class_get_class_name, class_get_instance_size,
2505 class_get_meta_class, class_get_super_class, class_get_version,
2506 class_is_class, class_is_meta_class, class_set_version,
2507 class_get_gc_object_type, class_ivar_set_gcinvisible,
2508 get_imp): Rename 'class' parameter to '_class'.
2509 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2510 * objc/objc.h: Update copyright date.
2511 (arglist_t): Provide a union tag.
2513 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2515 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2516 but instead use the attribute noreturn.
2518 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2520 * encoding.c: Rename target_flags with a #define to avoid
2521 conflict with a prior declaration.
2523 2004-06-24 Andrew Pinski <apinski@apple.com>
2525 * objc/encoding.h: Wrap the functions with extern "C" for C++
2527 * objc/hash.h: Likewise.
2528 * objc/objc-api.h: Likewise.
2529 * objc/objc-list.h: Likewise.
2530 * objc/runtime.h: Likewise.
2531 * objc/sarray.h: Likewise.
2532 * objc/thr.h: Likewise.
2533 * objc/typedstream.h: Likewise.
2536 2004-06-21 Nick Clifton <nickc@redhat.com>
2538 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2541 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2543 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2544 (exception_gc.lo): New.
2545 (OBJS_GC): Add exception_gc.lo.
2547 2004-06-17 Richard Henderson <rth@redhat.com>
2549 * exception.c: New file.
2550 * Makefile.in (exception.lo): New.
2553 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2555 * linking.m (_objcInit): New empty function
2558 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2560 * configure.ac: Support --enable-shared=libobjc.
2561 * configure: Regenerate.
2564 * configure.ac: Do not disable shared by default.
2565 * configure: Regenerate.
2567 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2569 * Protocol.m ([-isEqual:]): Small optimizations returning
2570 immediately if the argument is equal to self, and accessing
2571 the argument's name directly if it's a protocol.
2573 2004-06-03 David Ayers <d.ayers@inode.at>
2575 * Protocol.m ([-isEqual:]): Test the class of the argument.
2577 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2579 * configure.ac (includedir): Rename to ...
2581 * Makefile.in: s/includedir/includedirname/.
2584 * configure.ac (includedir): Set to "include"
2586 (libext) Set to empty except for Darwin.
2587 * configure: Regenerate
2588 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2589 s/include/$(includedir)/g.
2591 2004-05-25 Daniel Jacobowitz <drow@false.org>
2593 * Makefile.in: Add .NOEXPORT.
2595 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2597 Merge from the libobjc-branch
2598 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2600 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2602 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2604 * Makefile.in (OBJC_H): Add objc-deps.h.
2606 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2608 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2609 ([-hash], [-isEqual:]): New methods.
2611 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2613 * sarray.c (sarray_free): Add a better comment.
2615 2004-01-27 Adam Fedor <fedor@gnu.org>
2617 * hash.c (hash_add): Cast cachep to int.
2618 * selector.c (__sel_register_typed_name): Cast
2619 soffset_decode to int.
2621 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2623 * selector.c: Rename register_selectors_from_list to
2624 __objc_register_selectors_from_list. Update caller.
2625 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2626 while registering selectors. Use __sel_register_typed_name instead
2627 of sel_register_typed_name. Check for NULL method_name:s.
2628 (pool_alloc_selector): New function.
2629 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2630 selector structures.
2631 * sendmsg.c (class_add_method_list): Use
2632 __objc_register_selectors_from_list.
2633 * objc/runtime.h: Add __objc_register_selectors_from_list.
2635 2004-01-25 Adam Fedor <fedor@gnu.org>
2636 Nicola Pero <n.pero@mi.flashnet.it>
2637 Andrew Pinski <pinskia@physics.uc.edu>
2639 * objc/objc-decls.h: New file.
2640 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2641 (_objc_load_callback): Likewise.
2642 (_objc_object_alloc): Likewise.
2643 (_objc_object_copy): Likewise.
2644 (_objc_object_dispose): Likewise.
2646 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2648 * archive.c: s/__inline__/inline
2649 * sendmsg.c: Likewise.
2651 * encoding.c: Remove FIXME about the warning
2652 about unused variable.
2653 * sendmsg.c: Add a FIXME comment saying that
2654 this should be using libffi.
2656 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2659 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2661 * archive.c (objc_read_class): Initialize class_name.
2662 (objc_read_selector): Initialize selector_name.
2664 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2666 * Makefile.in (toolexecdir): Remove trailing space.
2668 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2671 * configure.ac: De-precious CC so multilibs work.
2672 * configure: Regenerate.
2674 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2676 * configure.ac: Restore toolexecdir.
2677 * Makefile.in: Restore toolexecdir.
2678 * configure: Regenerate.
2680 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2682 * configure.ac: Remove (unused) glibcpp_prefixdir.
2683 * configure: Regenerate.
2685 * configure.in: Rename to configure.ac.
2686 * Makefile.in: Update to match.
2688 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2689 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2690 * configure.in: Remove glibcpp_toolexecdir (unused).
2691 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2692 config.h or stamp-h (unused). Move one comment to the right place.
2693 * configure: Regenerate.
2694 * config.h.in: Remove (unused).
2696 * config.h.in: Regenerate with autoheader.
2698 * Makefile.in: Remove (unused) gcc_version_trigger.
2699 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2700 gcc_version_trigger.
2701 * configure: Regenerate.
2703 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2704 Sort file into sections. Remove dnl where appropriate. Fix
2706 * configure: Regenerate.
2708 * configure.in: Replace old AC_PROG_CC hack with new one.
2709 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2710 are no subdirectory output files, so this is fine). Change prereq
2712 * aclocal.m4: Include ../config/no-executables.m4.
2713 * configure: Regenerate with autoconf 2.59.
2715 * configure.in: Improve comments on gthread_cflags. Improve m4
2716 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2717 * configure: Regenerate.
2719 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2720 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2721 redundant checks for values of RANLIB, AR, INSTALL.
2722 * configure: Regenerate.
2724 * configure.in: Clean up handling of
2725 --enable-version-specific-runtime-libs and related variables;
2726 replace 'if test' with 'case' where reasonable. Fix comments.
2727 Remove useless libstdcxx_interface.
2728 * configure: Regenerate.
2730 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2731 Replace uses of target_alias with target_noncanonical.
2732 * aclocal.m4: Include ../config/acx.m4.
2733 * configure: Regenerate.
2734 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2735 Fix copyright statement.
2737 * configure.in: Hand-inline bulky, confusing macros from
2738 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2739 Update copyright notice. Remove stuff for automake, which isn't
2740 used in this directory. Remove emacs local variables.
2741 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2742 * configure: Regenerate.
2744 2004-03-16 Manfred Hollstein <mh@suse.com>
2746 * Makefile.in, configure.in, configure: Update copyright years.
2748 2004-03-15 Manfred Hollstein <mh@suse.com>
2750 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2751 definition from configure.in.
2752 * configure.in (PACKAGE): Add definition.
2753 (VERSION): Add definition; substitute it in output files.
2754 * configure: Re-generate.
2756 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2758 * objc/hash.h (hash_string, compare_strings):
2759 Add type-casts to make Objective-C++ happy.
2760 * objc/typedstream.h (objc_get_stream_class_version):
2761 Rename parameter from 'class' to 'class_name' to make
2762 Objective-C++ happy.
2764 2004-03-01 Michael Matz <matz@suse.de>
2766 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2768 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2770 * objc/objc-api.h (objc_super): The 'class' field shall
2771 be named 'super_class' #ifdef __cplusplus.
2773 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2776 * encoding.c (rs6000_special_round_type_align): Define.
2778 2004-01-14 Adam Fedor <fedor@gnu.org>
2781 * selector.c (__objc_register_instance_methods_to_class): Free
2782 new_list if not used.
2784 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2787 * sarray.c (sarray_free): Free array->is_copy_of latter.
2789 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2792 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2793 instance_methods if it's NULL.
2794 (descriptionForClassMethod): Likewise for class_methods.
2796 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2798 * Makefile.in (runtime-info.h): Remove -Wp.
2800 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2802 * Makefile.in (CC1OBJ): Remove.
2803 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2805 Use .m extension for temporary file.
2806 Remove assembler temp file.
2808 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2810 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2812 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2814 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2816 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2818 * configure: Regenerate.
2820 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2822 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2823 (libdir)/gcc-lib/ when installing.
2824 * configure: Regenerate.
2826 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2829 * sendmsg.c (get_imp): Fixed rare threading problem.
2830 (__objc_responds_to): Similar fixes.
2831 (objc_msg_lookup): Similar fixes.
2832 (__objc_init_install_dtable): Lock the runtime before checking if the
2835 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2837 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2838 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2839 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2840 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2841 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2842 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2843 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2844 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2845 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2846 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2847 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2849 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2850 Nicola Pero <n.pero@mi.flashnet.it>
2853 * init.c (class_superclass_of_class): New function.
2854 (create_tree_of_subclasses_inherited_from): Use it.
2855 (__objc_tree_insert_class): Likewise.
2856 (class_is_subclass_of_class): Likewise.
2858 2003-04-11 David Chad <davidc@freebsd.org>
2859 Loren J. Rittle <ljrittle@acm.org>
2862 * objc/hash.h (hash_string): Constify correctly.
2863 (compare_ptrs): Use direct compare.
2864 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2865 * objc/sarray.h: Global rename index to indx to avoid shadow.
2867 2003-03-12 Andreas Schwab <schwab@suse.de>
2869 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2870 glibcpp_toolexeclibdir.
2871 * configure: Rebuilt.
2873 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2875 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2877 * configure: Rebuilt.
2879 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2881 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2882 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2883 version_specific_libs is enabled.
2884 * configure: Rebuilt.
2886 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2888 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2889 (install-libs, install-headers): Prepend $(DESTDIR) to
2890 destination paths in all (un)installation commands.
2892 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2894 * thr-objc.c: Include coretypes.h and tm.h.
2896 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2898 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2900 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2902 * configure.in: Remove skip-this-dir support.
2903 * configure: Regenerate.
2905 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2907 * Makefile.in (all): Fix multilib parallel build.
2909 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2911 * sendmsg.c (nil_method): Declare not to take a variable number of
2913 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2914 (objc_msg_lookup_super): The same.
2916 2002-09-10 Jan Hubicka <jh@suse.cz>
2918 * nil_method.c (nil_method): No longer defined with variable
2921 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2923 * objc/encoding.h: Fix formatting.
2924 * objc/hash.h: Likewise.
2925 * objc/objc-api.h: Likewise.
2926 * objc/runtime.h: Likewise.
2927 * objc/thr.h: Likewise.
2928 * archive.c: Likewise.
2929 * class.c: Likewise.
2930 * encoding.c: Likewise.
2935 * nil_method.c: Likewise.
2936 * objects.c: Likewise.
2937 * sarray.c: Likewise.
2938 * selector.c: Likewise.
2939 * sendmsg.c: Likewise.
2940 * thr-mach.c: Likewise.
2943 2002-06-25 DJ Delorie <dj@redhat.com>
2945 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2946 GLIBCPP_TOPREL_CONFIGURE.
2947 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2948 * configure: Regenerate.
2950 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2952 * Object.m (forward, read, write): Fix unused parameter warnings.
2953 * encoding.c: Include <stdlib.h>.
2954 (target_flags): Mark with attribute unused.
2956 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2957 (__objc_generate_gc_type_description): Prototype.
2958 * selector.c (__objc_selector_max_index): Change to unsigned int.
2960 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2962 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2963 we always have a return value: if __objc_msg_forward does not
2964 supply a forwarding implementation, return the default
2965 __builtin_apply based one.
2967 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2969 * Object.m: Fix signed/unsigned warning.
2970 * Protocol.m: Likewise.
2971 * archive.c: Always include stdlib.h.
2972 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2973 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2974 Fix signed/unsigned warning.
2975 (objc_write_type, objc_read_type, objc_write_types,
2976 objc_read_types): Ensure ctype 8-bit safety.
2977 (__objc_no_write, __objc_no_read): Mark unused parameters.
2978 * class.c (class_table_setup): Specify void arg.
2979 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2980 objc_skip_typespec, objc_skip_offset,
2981 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2982 (objc_layout_structure_next_member): Ensure variables are
2984 * gc.c (__objc_generate_gc_type_description,
2985 class_ivar_set_gcinvisible): Mark unused parameters.
2986 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2988 (__objc_init_protocols) Fix signed/unsigned warning.
2989 * nil_method.c (nil_method): Mark unused parameters.
2990 * thr.h (objc_thread_callback): Specify void arg.
2991 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2992 signed/unsigned warning.
2993 (sarray_free): Fix formatting.
2994 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2995 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2997 2002-06-09 Andreas Jaeger <aj@suse.de>
2999 * encoding.c (objc_layout_structure_next_member): Remove unused
3002 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3004 * Makefile.in (SHELL): Set to @SHELL@.
3006 (ALL_CFLAGS): Add $(WARN_CFLAGS).
3008 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3010 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
3011 * configure: Regenerate.
3013 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
3015 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3016 script entry, and set LD to it when configuring multilibs.
3017 * configure: Rebuilt.
3019 2002-04-19 David O'Brien <obrien@FreeBSD.org>
3021 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
3023 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
3026 * objc/objc-api.h (struct objc_protocol_list): Change type of
3027 member count from int to size_t.
3029 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3032 * aclocal.m4: Replace with version copied from libstdc++-v3.
3033 * configure.in: Update for changes to aclocal and Makefile.
3034 * configure: Regenerate.
3035 * Makefile.in: Correct install of multilibs and shared libs, use
3036 INSTALL_DATA for include files.
3038 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3040 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3041 categories - when an unclaimed category was found, the loop was
3042 doing two steps forward instead of one, so that in certain cases
3043 it was failing to properly load all the categories. (Reported
3044 with fix by Alexander Malmberg <alexander@malmberg.org>).
3046 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
3048 * encoding.c: Add target_flags.
3050 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
3052 * objc/objc-api.h (_C_VECTOR): New.
3054 * encoding.c (VECTOR_TYPE): New.
3056 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3058 * class.c: Rewritten the class table to use optimized, lock-free
3059 lookup. This more than doubles the speed of class method
3060 invocations. (class_table_setup), (class_table_insert),
3061 (class_table_replace), (class_table_get_safe),
3062 (class_table_next), (class_table_print),
3063 (class_table_print_histogram): New functions.
3064 (__objc_init_class_tables): Use class_table_setup.
3065 (__objc_add_class_to_hash): Use class_table_get_safe and
3066 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3067 assert the existence of the table; do not lock the runtime; use
3068 class_table_get_safe. (objc_next_class): Use class_table_next.
3069 (__objc_resolve_class_links): Use class_table_next.
3070 (class_pose_as): Use class_table_replace.
3072 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3074 * gc.c: Removed the DEBUG declaration.
3076 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3078 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3079 rather than through objc_thread_id, to save a function call.
3080 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3083 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3085 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3086 to cast an id to a Class, which can not be done. Make the check
3087 by using CLS_ISMETA on the class pointer instead.
3088 (object_is_meta_class): Similar fix.
3090 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3092 * configure.in (AC_EXEEXT): Work around in case it expands to
3093 nothing, as in autoconf 2.50.
3094 * acinclude.m4: Likewise.
3095 * configure: Rebuilt.
3097 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3099 * THREADS: Explain that when we compile libobjc inside GCC, we
3100 always use thr-objc.c as a backend, which uses GCC's thread code.
3102 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3104 * init.c (__objc_send_message_in_list): When setting a new entry
3105 in __objc_load_methods use the method IMP as key, but check to see
3106 if the method is in the hashtable by looking at the IMP also.
3107 Also ... call the method after adding it to the hashtable rather
3108 than before ... thus preventing an obscure possibility of infinite
3109 recursion if a +load method itself loads a subclass.
3111 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3113 * init.c (__objc_send_message_in_list): When setting a new entry
3114 in __objc_load_methods use the method name as key, not the method
3115 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3117 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3119 * objc-features.texi: Move to ../gcc/objc.texi.
3121 * Makefile.in: Don't generate documentation from
3124 2001-05-01 Mark Mitchell <mark@codesourcery.com>
3126 * fdl.texi: New file.
3127 * objc-features.texi: Simplify.
3128 * Makefile.in: Adjust accordingly.
3130 2001-04-30 Mark Mitchell <mark@codesourcery.com>
3132 * objc-features.texi: Use the GFDL.
3134 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3136 * encoding.c (REAL_TYPE): Define.
3138 2001-03-19 David Edelsohn <edelsohn@gnu.org>
3140 * encoding.c (TYPE_MODE): Define.
3142 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3144 * thr.c (objc_thread_add): New function.
3145 (objc_thread_remove): Ditto.
3146 * objc/thr.h: Declare them.
3147 * libobjc.def: Mention them.
3149 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3151 * objc-features.texi: Document the @compatibility_alias compiler
3152 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3154 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3156 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3158 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3160 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3161 we're not interested in the result and they might fail.
3162 * configure: Regenerated.
3164 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3166 * objc-features.texi: Use @email.
3168 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3170 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3173 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
3175 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3176 determines the value dynamically.
3178 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3180 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3181 libraries to provide a function that returns the real forwarding
3182 function. This can alleviate problems __builtin_apply() and
3183 friends have on various platforms. (Solution suggested by Helge
3186 * objc/objc-api.h: Define __objc_msg_forward.
3188 * sendmsg.c: Define gen_rtx_REG.
3190 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3192 * thr-rtems.c: New file. Stub to compile.
3194 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3196 * configure: Rebuilt with new libtool.m4.
3198 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3200 * configure.in: Create a config.h file. Check for <sched.h>.
3201 * configure: Regenerate.
3203 * config.h.in: Check for <sched.h>.
3205 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3207 * configure: Regenerate after change to ../libtool.m4.
3209 2000-08-14 Andreas Schwab <schwab@suse.de>
3211 * objc-features.texi (Top): Move @menu at end of node.
3213 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
3215 * objc-features.texi: Move @node Top before @menu.
3217 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3219 * objc-features.texi: Documented the new -fconstant-string-class
3222 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3224 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3225 improve the Posix thread support for Objective-C.
3227 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3229 * aclocal.m4: Replace copy of ../libtool.m4 with
3230 sinclude(../libtool.m4).
3232 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3234 * configure.in: Added libtool support; build shared libraries
3235 if --enable-shared was passed on command line.
3236 * Makefile.in: Modified most compilation commands to use libtool.
3237 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3238 libtool distribution.
3240 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3242 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3243 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3246 2000-05-12 H.J. Lu (hjl@gnu.org)
3248 * Makefile.in (GTHREAD_FLAGS): New.
3249 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3250 (OBJC_THREAD_FILE): Changed to thr-objc.
3252 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3254 (OBJC_THREAD_FILE): Removed.
3258 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3260 * objc/hash.h: Include string.h.
3262 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3264 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3266 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3268 * Object.m (strlen): Provide prototype on all 64bit platforms,
3270 * sarray.c (memcpy): Likewise.
3271 * encoding.c (objc_layout_finish_structure): Don't use
3272 ROUND_TYPE_ALIGN on sparc.
3274 * encoding.c (objc_layout_structure_next_member): Do the whole
3275 procedure even for the first member, so that we get correct
3278 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3280 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3283 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3285 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3287 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3289 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3291 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3293 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3294 the compiler when building C code.
3296 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3298 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3299 libdir, libsubdir and tooldir.
3301 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3303 * init.c (__objc_force_linking): Make global.
3305 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3307 * configure.in (AC_EXEEXT): Remove call.
3308 (compiler_name): Explicitly check with no extension and .exe
3310 * configure: Regenerate.
3312 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3314 * Makefile.in (CC1OBJ): Define in terms of CC.
3315 (runtime-info.h): Use.
3317 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3319 * objc-features.texi: Updated the URL to Boehm's GC page.
3321 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3323 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3324 the char as being signed (patch from Daniel Jacobowitz
3327 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3329 * configure.in (AC_PREREQ): Update to 2.13.
3330 (AC_EXEEXT): Call to find possible file extension.
3331 (compiler_name): Use.
3332 * configure: Regenerate.
3334 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3336 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3338 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3340 * configure.in (thread_file): Correct and simplify code to find
3342 * configure: Rebuilt.
3344 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3346 * configure.in (compiler_name): Add check to detect if this
3347 language's compiler has been built.
3348 * configure: Regenerate.
3350 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3352 * configure.in: Use AC_PREREQ(2.12.1).
3354 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3356 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3358 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3360 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3362 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3364 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3366 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3368 * objc-features.texi (Top): Changed the email address.
3369 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3371 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3373 * encoding.c: Redefine get_inner_array_type to get the first entry
3376 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3378 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3379 (objc_get_type_qualifiers): Similarly.
3380 * objc/encoding.h (_C_BYREF): Define.
3383 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3385 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3386 works out on 64-bit systems.
3388 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3390 * Makefile.in (INCLUDES): Make it multilib-friendly.
3392 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3394 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3396 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3397 Jeffrey A Law (law@cygnus.com)
3399 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3400 (FLAGS_TO_PASS): Added.
3401 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3403 * archive.c: Change config.h to tconfig.h.
3405 * configure.in: Find gcc's object directory even for multilibs.
3407 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3409 * configure.in: Escape ^ in grep string.
3410 * configure: Rebuilt.
3412 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3414 * All .h files pushed down into the objc/ subdirectory.
3415 * Makefile.in (copy_headers): Corresponding changes.
3416 * configure.in (AC_INIT): Corresponding changes.
3417 * configure: Rebuilt.
3419 1998-09-30 Ben Elliston <bje@cygnus.com>
3420 Jeff Law <law@cygnus.com>
3422 * Makefile.in: Rewrite.
3424 * configure.in: Likewise.
3426 * configure: Regenerate.
3428 * All .c files. Remove "objc" prefix when including objc header
3429 files. Include tconfig.h, not ../tconfig.h.
3431 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3433 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3434 (get_inner_array_type): Define.
3436 1998-09-21 Ben Elliston <bje@cygnus.com>
3438 * New directory. Moved files from ../gcc/objc.
3440 Copyright (C) 1998-2016 Free Software Foundation, Inc.
3442 Copying and distribution of this file, with or without modification,
3443 are permitted in any medium without royalty provided the copyright
3444 notice and this notice are preserved.