1 2017-11-23 Tom de Vries <tom@codesourcery.com>
3 * class.c (CLASS_TABLE_HASH): Wrap in "do {} while (0)".
5 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
7 * Makefile.in: Regenerate.
8 * aclocal.m4: Likeiwse.
10 * configure.ac: Set CET_FLAGS. Update XCFLAGS.
12 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
13 Alan Hayward <alan.hayward@arm.com>
14 David Sherwood <david.sherwood@arm.com>
16 * encoding.c (_darwin_rs6000_special_round_type_align): Prefix mode
17 names with E_ in case statements.
19 2017-02-07 Richard Biener <rguenther@suse.de>
21 PR tree-optimization/79256
23 * encoding.c (objc_layout_structure_next_member): Adjust
24 ADJUST_FIELD_ALIGN usage.
26 2017-01-18 Matthias Klose <doko@ubuntu.com>
29 * configure.ac: Allow default for --with-target-bdw-gc-include.
30 * configure: Regenerate.
33 * configure.ac: Use the libgc.la file when available.
34 * configure: Regenerate.
36 2017-01-17 Jakub Jelinek <jakub@redhat.com>
39 * configure: Regenerated.
40 * configure.ac: Add GCC_BASE_VER.
41 * Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to
42 get version from BASE-VER file.
43 * configure: Regenerated.
45 2017-01-01 Jakub Jelinek <jakub@redhat.com>
47 Update copyright years.
49 2016-12-01 Matthias Klose <doko@ubuntu.com>
51 * configure.ac: Don't use pkg-config to check for bdw-gc.
52 * configure: Regenerate.
54 2016-11-30 Matthias Klose <doko@ubuntu.com>
56 * configure.ac: Set BDW_GC_CFLAGS and BDW_GC_LIBS after checking
57 for the existence of the pkg-config modules.
60 2016-11-30 Jakub Jelinek <jakub@redhat.com>
62 * configure.ac (--enable-objc-gc): If not given, default to
64 * configure: Regenerated.
66 2016-11-30 Matthias Klose <doko@ubuntu.com>
68 * configure.ac (--enable-objc-gc): Allow to configure with a
69 system provided boehm-gc.
70 * configure: Regenerate.
71 * Makefile.in (OBJC_BOEHM_GC_LIBS): Get value from configure.
72 * gc.c: Include system bdw-gc headers.
74 * objects.c: Likewise.
76 2016-11-15 Matthias Klose <doko@ubuntu.com>
78 * aclocal.m4: Regenerate.
79 * configure: Likewise.
81 2016-01-04 Jakub Jelinek <jakub@redhat.com>
83 Update copyright years.
85 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
88 * encoding.c (_darwin_rs6000_special_round_type_align): Use
89 __CHAR_BIT__ instead of BITS_PER_UNIT.
90 (objc_sizeof_type): Likewise.
91 (objc_layout_structure): Likewise.
92 (objc_layout_structure_next_member): Likewise.
93 (objc_layout_finish_structure): Likewise.
94 (objc_layout_structure_get_info): Likewise.
96 2015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
99 * encoding.c (objc_layout_finish_structure): Remove usage of
102 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
105 * sendmsg.c (tm.h): Remove include.
107 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
110 * sendmsg.c (gen_rtx): Remove macro.
111 (gen_rtx_MEM): Likewise.
112 (gen_rtx_REG): Likewise.
115 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
118 * sendmsg.c: Remove check of STRUCT_VALUE macro.
120 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
122 * configure.ac: Remove manual SJLJ check.
123 * config.h.in: Regenerate.
124 * configure: Likewise.
125 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
127 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
129 * aclocal.m4: Regenerated with automake-1.11.6.
131 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
133 * configure: Regenerate.
135 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
137 * acinclude.m4: Include bitfields.m4.
138 * config.h.in: Regenerate.
139 * configure: Likewise.
140 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
141 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
143 2015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
145 * encoding.c (objc_layout_structure_next_member): Check the value of
146 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
148 2015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
151 * thr.c (_XOPEN_SOURCE): Remove.
153 2015-01-27 Matthias Klose <doko@ubuntu.com>
155 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
157 2015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
160 * ivars.c: Add a check for classes without instance
161 variables, which have a NULL ivar list pointer.
163 2015-01-05 Jakub Jelinek <jakub@redhat.com>
165 Update copyright years.
167 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
170 * configure: Regenerated.
172 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
175 * configure: Regenerate.
177 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
179 * thr.c (_XOPEN_SOURCE): Define as 600.
181 2014-07-27 Alan Modra <amodra@gmail.com>
182 Matthias Klose <doko@ubuntu.com>
186 * encoding.c: Define rs6000_special_adjust_field_align_p.
188 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
190 Update copyright years
192 2013-09-20 Alan Modra <amodra@gmail.com>
194 * configure: Regenerate.
196 2013-07-21 OndÅ
\99ej BÃlka <neleai@seznam.cz>
198 * class.c: Fix typos.
199 * encoding.c: Likewise.
201 * objc-private/runtime.h: Likewise.
202 * objc/runtime.h: Likewise.
203 * objc-sync.c: Likewise.
205 2013-07-04 Kai Tietz <ktietz@redhat.com>
207 * exception.c: Add check for SjLj to SEH blocks.
209 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
211 Update copyright years.
213 2012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
215 * encoding.c (TARGET_VSX): Provide definitions based on the
216 current compilation options, and not based off the target options
218 (TARGET_ALTIVEC): Likewise.
219 (TARGET_64BIT): Likewise.
221 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
223 * configure: Regenerated.
225 2012-07-19 Tristan Gingold <gingold@adacore.com>
226 Richard Henderson <rth@redhat.com>
228 * exception.c (__gnu_objc_personality_seh0): New function.
230 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
232 * configure: Regenerated.
234 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
236 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
237 * configure: Regenerate.
239 * thr.c (_XOPEN_SOURCE): Define unconditionally.
241 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
243 * configure: Regenerate.
245 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
247 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
248 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
249 * configure: Regenerate.
250 * config.h.in: Regenerate.
252 2011-10-17 Paul Brook <paul@codesourcery.com>
253 Matthias Klose <doko@ubuntu.com>
255 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
257 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
259 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
262 * init.c (__objc_exec_class): Work around a bug in clang's code
263 generation. Clang sets the class->info field to values different
264 from 0x1 or 0x2 (the only allowed values in the traditional GNU
265 Objective-C runtime ABI) to store some additional information, but
266 this breaks backwards compatibility. Wipe out all the bits in the
267 fields other than the first two upon loading a class.
269 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
271 * class.c (objc_lookup_class): Added back for compatibility with
272 clang which seems to emit calls to it.
274 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
275 Nicola Pero <nicola.pero@meta-innovation.com>
278 * sendmsg.c (__objc_send_initialize): If a class does not have an
279 +initialize method, search for an +initialize method in the
280 superclass and in the ancestor classes and execute the first one
281 that is found. This makes the GNU runtime behave in the same way
282 as the Apple/NeXT runtime with respect to +initialize methods and
285 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
288 * class.c (__objc_update_classes_with_methods): Iterate over meta
289 classes as well as normal classes when refreshing the method
290 implementations. This fixes replacing class methods.
292 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
294 * class.c (class_getSuperclass): Fixed to work with meta classes
295 still in construction too.
297 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
299 * class.c (class_getSuperclass): Fixed typo in comment.
301 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
304 * class.c (class_getSuperclass): Return the superclass if the
305 class is in construction.
306 * objc/runtime.h (class_getSuperclass): Updated documentation.
308 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
310 * Makefile.in (INCLUDES): Search
311 $(srcdir)/$(MULTISRCTOP)../libgcc.
313 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
315 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
317 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
319 * configure.ac (VERSION): Bumped to 4:0:0.
320 * configure (VERSION): Likewise.
322 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
324 * objc/README: Updated.
325 * objc-private/selector.h: Updated comments.
327 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
329 * sendmsg.c (class_get_instance_method): Removed.
330 (class_get_class_method): Removed.
331 (objc_get_uninstalled_dtable): Removed.
333 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
335 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
336 * objects.c (class_create_instance): Removed.
337 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
338 * gc.c (__objc_generate_gc_type_description): Use
339 class_getInstanceSize() instead of class_get_instance_size().
340 * selector.c (sel_types_match): Made static.
341 (sel_get_typed_uid): Removed.
342 (sel_get_any_typed_uid): Removed.
343 (sel_get_name): Removed.
344 (sel_get_type): Removed.
345 (sel_register_name): Removed.
346 (sel_register_typed_name): Removed.
347 (sel_get_uid): Removed.
349 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
351 * encoding.c (method_get_number_of_arguments): Removed.
352 (method_get_sizeof_arguments): Removed.
354 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
356 * class.c (objc_next_class): Removed.
357 (class_pose_as): Removed.
359 (class_table_replace): Removed.
360 (objc_lookup_class): Removed.
362 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
364 Removed the Traditional Objective-C runtime public API.
365 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
366 (install-headers): Do not create the objc/deprecated directory and
367 do not install the deprecated headers.
368 (OBJC_H): Removed encoding.h and objc-api.h.
369 * Object.m: Removed all methods with the exception of -class and
370 -isEqual:. Updated includes. ([-class]): Use Modern API.
371 * objc/Object.h: Do not include deprecated/Object.h.
372 * objc/deprecated/Object.h: Removed.
373 * linking.m (__objc_linking): Call [Object class] instead of
375 * Protocol.m: Removed all methods with the exception of -isEqual:.
377 * objc/Protocol.h: Do not include deprecated/Protocol.h.
378 * objc/deprecated/Protocol.h: Removed.
379 * objc/deprecated/struct_objc_symtab.h: Removed.
380 * objc/deprecated/struct_objc_module.h: Removed.
381 * objc/deprecated/struct_objc_ivar.h: Removed.
382 * objc/deprecated/struct_objc_ivar_list.h: Removed.
383 * objc/deprecated/struct_objc_method.h: Removed.
384 * objc/deprecated/struct_objc_method_list.h: Removed.
385 * objc/deprecated/struct_objc_protocol_list.h: Removed.
386 * objc/deprecated/struct_objc_category.h: Removed.
387 * objc/deprecated/MetaClass.h: Removed.
388 * objc/deprecated/objc_msg_sendv.h: Removed.
389 * objc/deprecated/README: Removed.
390 * objc/deprecated/struct_objc_class.h: Removed.
391 * objc/deprecated/struct_objc_protocol.h: Removed.
392 * objc/deprecated/struct_objc_selector.h: Removed.
393 * objc/encoding.h: Removed.
394 * objc/message.h (struct objc_super): Removed the definition for
395 the Traditional Objective-C runtime API.
396 * objc/objc.h: Do not include objc/objc-decls.h.
397 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
398 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
399 and deprecated/objc_msg_sendv.h. Uncommented new definition of
401 * objc/objc-api.h: Removed.
402 * objc/runtime.h: Updated comments. Removed check to detect
403 concurrent usage of Traditional and Modern APIs.
404 * objc-private/module-abi-8.h: Always define struct objc_class and
405 struct objc_protocol. (struct objc_protocol_list): Changed type
406 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
407 (class_get_instance_size): Added.
408 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
409 'struct objc_protocol *' as argument, not a 'Protocol *'.
410 * objc-private/runtime.h: Updated comments.
411 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
412 * class.c: Include objc-private/selector.h.
413 (objc_get_meta_class): Return a Class instead of a MetaClass.
414 * encoding.c (method_get_next_argument): Removed.
415 (method_get_first_argument): Removed.
416 (method_get_nth_argument): Removed.
417 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
418 Include objc-private/module-abi-8.h and ctype.h.
419 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
420 objc_protocl *' as argument, not a 'Protocol *'.
421 (class_addProtocol): Added casts to 'struct objc_protocol *' and
423 (class_copyProtocolList): Likewise.
424 (protocol_conformsToProtocol): Likewise.
425 (protocol_copyProtocolList): Likewise.
426 * sarray.c: Include objc-private/module-abi-8.h.
427 * sendmsg.c (method_get_next_argument): Removed.
428 (method_get_first_argument): Removed.
429 (method_get_nth_argument): Removed.
430 (objc_msg_sendv): Removed.
431 (arglist_t, retval_t): New. (class_get_class_method): Take a
432 'Class', not 'MetaClass', argument.
433 * thr.c: Include module-abi-8.h.
435 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
437 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
438 and objc_get_uninstalled_dtable.h.
439 * objc/deprecated/struct_objc_static_instances.h: Removed.
440 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
441 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
442 and deprecated/objc_get_uninstalled_dtable.h.
444 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
446 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
447 * objc/deprecated/objc_object_alloc.h: Removed.
448 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
449 * objects.c (_objc_object_alloc, _objc_object_dispose,
450 _objc_object_copy): Removed.
451 * libobjc.def (__objc_object_alloc, __objc_object_copy,
452 __objc_object_dispose): Removed.
454 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
456 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
457 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
458 * objc/deprecated/METHOD_NULL.h: Removed.
460 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
462 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
463 objc_malloc.h and objc_unexpected_exception.h.
464 (exception.lo): Do not use -Wno-deprecated-declarations.
465 (exception_gc.lo): Likewise.
466 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
467 deprecated/objc_malloc.h and
468 deprecated/objc_unexpected_exception.h.
469 * objc/deprecated/objc_valloc.h: Removed.
470 * objc/deprecated/objc_malloc.h: Removed.
471 * objc/deprecated/objc_unexpected_exception.h: Removed.
472 * exception.c (_objc_unexpected_exception): Removed.
473 (objc_exception_throw): Do not check for
474 _objc_unexpected_exception.
475 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
476 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
477 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
479 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
481 * objc/objc.h: Do not include deprecated/STR.h.
482 * objc/deprecated/STR.h: Removed.
483 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
485 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
487 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
488 (OBJC_DEPRECATED_H): Likewise.
489 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
490 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
491 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
492 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
493 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
494 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
495 * objc/sarray.h: Removed.
496 * objc/hash.h: Removed.
497 * objc/deprecated/sarray.h: Removed.
498 * objc/deprecated/hash.h: Removed.
499 * objc/Object.h: Do not include objc/deprecated/hash.h
500 * Object.m: Include string.h.
501 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
502 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
505 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
507 * Object.m ([-forward::]): Removed.
508 * objc/deprecated/Object.h ([-forward::]): Removed.
509 * sendmsg.c (__objc_forward): Updated comments.
511 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
513 * Makefile.in (OBJC_H): Removed objc-list.h.
514 (OBJC_DEPRECATED_H): Removed objc-list.h.
515 * objc/objc-list.h: File removed.
516 * objc/deprecated/objc-list.h: File removed.
518 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
520 * Makefile.in (OBJC_H): Removed typedstream.h.
521 (OBJC_DEPRECATED_H): Removed typedstream.h.
522 (C_SOURCE_FILES): Removed archive.c.
523 (Object.lo): Rule removed.
524 (Object_gc.lo): Likewise.
525 (archive.lo): Likewise.
526 (archive_gc.lo): Likewise.
527 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
529 Do not include deprecated/typedstream.h.
530 * Object.m: Removed the same methods.
531 * archive.c: File removed.
532 * objc/typedstream.h: File removed.
533 * objc/deprecated/typedstream.h: File removed.
534 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
535 __objc_write_class, __objc_write_object, __objc_write_selector,
536 objc_close_typed_stream, objc_end_of_typed_stream,
537 objc_flush_typed_stream, objc_get_stream_class_version,
538 objc_open_typed_stream, objc_open_typed_stream_for_file,
539 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
540 objc_read_object, objc_read_selector, objc_read_short,
541 objc_read_string, objc_read_type, objc_read_types,
542 objc_read_unsigned_char, objc_read_unsigned_int,
543 objc_read_unsigned_long, objc_read_unsigned_short,
544 objc_write_array, objc_write_char, objc_write_int,
545 objc_write_long, objc_write_object, objc_write_object_reference,
546 objc_write_root_object, objc_write_selector, objc_write_short,
547 objc_write_string, objc_write_string_atomic, objc_write_type,
548 objc_write_types, objc_write_unsigned_char,
549 objc_write_unsigned_int, objc_write_unsigned_long,
550 objc_write_unsigned_short): Removed.
552 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
554 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
555 * objc/deprecated/objc_error.h: Removed.
556 * objc/objc-api.h: Do not include deprecated/objc_error.h.
557 * libobjc.def (objc_error, objc_verror): Removed.
558 * error.c (_objc_error_handler, objc_error, objc_verror,
559 objc_set_error_handler): Removed.
560 * Object.m ([-error:], [-perform:], [-perform:with:],
561 [-perform:with:with], [-subclassResponsibility:],
562 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
564 * objc/deprecated/Object.h: Removed the same methods.
565 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
566 method after trying to invoke the "doesNotRecognize:" method.
568 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
570 * sendmsg.c: Reindented part of the file. No non-trivial changes
573 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
575 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
576 not objc_lookup_class.
578 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
579 David Ayers <ayers@fsfe.org>
582 * sendmsg.c: Include objc/hash.h.
583 (get_implementation): New function, mostly with code from get_imp
584 updated to support the new +initialize dispatch table logic.
585 (get_imp): Use get_implementation.
586 (__objc_responds_to): Updated to support the new +initialize
587 dispatch table logic.
588 (class_respondsToSelector): Likewise.
589 (objc_msg_lookup): Use get_implementation.
590 (__objc_init_install_dtable): Removed.
591 (__objc_install_methods_in_dtable): Updated arguments.
592 (__objc_install_dispatch_table_for_class): Renamed to
593 __objc_install_dtable_for_class and updated to support the new
594 +initialize dispatch table logic.
595 (__objc_update_dispatch_table_for_class): Updated to support the
596 new +initialize dispatch table logic.
597 (__objc_forward): Call get_implementation instead of get_imp.
598 (prepared_dtable_table): New.
599 (__objc_prepare_dtable_for_class): New.
600 (__objc_prepared_dtable_for_class): New.
601 (__objc_get_prepared_imp): New.
602 (__objc_install_prepared_dtable_for_class): New.
604 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
607 * selector.c (__sel_register_typed_name): Use sel_types_match()
608 instead of strcmp() to compare selector types (Suggestion by
609 Richard Frith-Macdonald <rfm@gnu.org>).
611 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
614 * Makefile.in (OBJC_GCFLAGS): Move ...
615 * configure.ac (enable_objc_gc): ... here.
616 Add $(libsuffix) to OBJC_BOEHM_GC.
617 * configure: Regenerate.
619 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
621 * selector.c (sel_getTypedSelector): Return NULL if there are
622 multiple selectors with conflicting types.
623 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
625 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
628 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
631 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
633 * configure: Regenerate.
635 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
637 * init.c (create_tree_of_subclasses_inherited_from): Use
638 class_superclass_of_class instead of assuming a class is
639 unresolved when it could be resolved. Tidied up assignment and
641 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
642 (objc_tree_insert_class): Tidied up loop; return immediately upon
644 (__objc_exec_class): Do not set __objc_class_tree_list.
646 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
648 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
650 (sel_registerTypedName): Same.
651 (sel_registerName): Same.
652 * objc/runtime.h: Updated documentation.
654 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
656 * objc/runtime.h (class_addIvar): Updated documentation. The
657 alignment is actually the log_2 of the alignment in bytes.
658 * ivars.c (class_addIvar): Corresponding change to the
661 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
663 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
664 be consistent with method_getTypeEncoding and
665 ivar_getTypeEncoding.
666 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
667 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
668 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
669 (sel_get_type): Updated call to sel_getType.
671 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
673 * objc/runtime.h (class_conformsToProtocol,
674 class_copyProtocolList): Updated documentation.
676 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
678 * init.c (create_tree_of_subclasses_inherited_from): Updated
679 DEBUG_PRINTF messages.
680 (__objc_tree_insert_class): Same.
681 (__objc_send_load_using_method_list): Same.
682 (__objc_send_load): Same.
683 (__objc_exec_class): Same. In particular, do not print the module
684 name since it is no longer used.
685 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
686 tracking +initialize calls.
687 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
688 tracking updates of dispatch tables.
689 (__objc_install_dispatch_table_for_class): Same.
691 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
693 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
694 (libobjc_gc$(libsuffix).la): Likewise.
696 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
698 * sendmsg.c (class_addMethod): Return NO if the method already
701 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
703 * init.c (duplicate_classes): New.
704 (__objc_exec_class): Initialize duplicate_classes.
705 (__objc_create_classes_tree): Ignore classes in the
706 duplicate_classes table.
707 (__objc_call_load_callback): Same.
708 (__objc_init_class): If a duplicate class is found, add it to
709 duplicate_classes instead of aborting. Return YES if the class is
710 not a duplicate, and NO if it is.
711 * objc-private/runtime.h (__objc_init_class): Updated prototype.
713 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
715 * objc-private/objc-list.h: Reindented file. No code changes.
716 * objc-private/sarray.h: Same change.
718 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
720 * objc-private/accessors.h: Removed 'extern "C"' guards. This
721 file is never compiled with C++.
722 * objc-private/hash.h: Same change.
723 * objc-private/objc-list.h: Same change.
724 * objc-private/objc-sync.h: Same change.
725 * objc-private/protocols.h: Same change.
726 * objc-private/runtime.h: Same change.
727 * objc-private/sarray.h: Same change.
728 * objc-private/selector.h: Same change.
730 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
733 * class.c (__objc_add_class_to_hash): Return YES if the class was
734 added, and NO if it already existed.
735 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
736 NO, then abort the program with an error message.
737 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
740 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
742 * init.c (_objc_load_callback): Initialize with 0.
743 (__objc_call_callback): Renamed to __objc_call_load_callback.
744 Check _objc_load_callback only once, and if it is not set, return
746 (objc_send_load): Updated call to __objc_call_callback.
748 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
751 * init.c (__objc_send_message_in_list): Renamed to
752 __objc_send_load_using_method_list. Do not take an 'op' argument.
753 Register the 'load' selector if needed.
754 (__objc_send_load): Do not register the 'load' selector. Updated
755 call to __objc_send_message_in_list.
756 (__objc_create_classes_tree): Add the class of any claimed
757 category that was loaded in the module to the list of classes for
758 which we try to execute +load.
760 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
762 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
764 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
765 a pointer using DEBUG_PRINTF.
767 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
770 * selector.c (__sel_register_typed_name): When registering a new
771 selector with the same name as an existing one, reuse the existing
772 name string. Also updated types, casts and comments in the whole
775 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
777 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
778 to be 'struct objc_selector *' and not 'SEL'.
779 * init.c (__objc_exec_class): Call
780 __objc_register_selectors_from_module instead of iterating over
781 each selector and calling __sel_register_typed_name for each.
782 * objc-private/selector.h: Declare
783 __objc_register_selectors_from_module instead of
784 __sel_register_typed_name.
785 * selector.c (__objc_register_selectors_from_module): New.
786 (__sel_register_typed_name): Made static.
788 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
790 * linking.m: Do not include objc/NXConstStr.h.
792 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
794 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
795 * objc-private/common.h (DEBUG_PRINTF): To here.
796 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
798 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
800 * hash.c: Tidied up comments and indentation. No code changes.
802 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
805 * accessors.m (objc_getProperty): If not atomic, do not
806 retain/autorelease the returned value.
808 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
810 * objc-private/runtime.h (__objc_selector_max_index,
811 __objc_init_selector_tables, __objc_register_selectors_from_class,
812 __objc_register_selectors_from_list,
813 __objc_register_selectors_from_description_list): Moved to ...
814 * objc-private/selector.h: ... here.
816 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
818 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
819 (__objc_print_dtable_stats): Removed.
820 (__sel_register_typed_name): Removed.
821 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
823 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
825 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
826 if appropriate, after loading the module.
828 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
830 * sendmsg.c (method_setImplementation): Do not declare.
832 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
834 * objc/message.h: Updated comments.
835 * objc/runtime.h: Updated comments.
837 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
839 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
840 * protocols.c: Updated all calls to objc_lookupClass to call
841 objc_lookUpClass instead.
842 * sendmsg.c (objc_lookupClass): Do not declare.
843 (get_imp): Update call to objc_lookupClass to call
844 objc_lookUpClass instead.
845 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
847 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
849 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
850 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
851 define. Updated comments.
853 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
855 * objc/encoding.h: Updated comments.
856 * objc/runtime.h: Updated comments.
857 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
858 (objc_sizeof_type): Same.
859 (objc_alignof_type): Same.
860 (objc_aligned_size): Same.
861 (objc_promoted_size): Same.
862 (objc_skip_type_qualifiers): Same.
863 (objc_skip_typespec): Same.
864 (objc_skip_offset): Same.
865 (objc_skip_argspec): Same.
866 (objc_get_type_qualifiers): Same.
867 (objc_layout_structure): Same.
868 (objc_layout_structure_next_member): Same.
869 (objc_layout_finish_structure): Same.
870 (objc_layout_structure_get_info): Same.
872 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
874 * init.c: Updated comments.
875 * objc/objc-api.h: Updated comments.
876 * objc/runtime.h (_objc_load_callback): Declare.
878 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
880 * objc/Object.h: Include deprecated/typedstream.h and
881 deprecated/hash.h instead of typedstream.h. Updated comments.
883 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
885 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
886 * objc/deprecated/objc_msg_sendv.h: New.
887 * objc/message.h: Do not define retval_t, apply_t, arglist,
888 arglist_t, objc_msg_sendv, now in
889 objc/deprecated/objc_msg_sendv.h.
890 * objc/objc.h: Do not include message.h; include
891 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
892 * sendmsg.c: Include objc/message.h.
893 * thr.c: Include objc/message.h.
895 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
897 * objc/objc-exception.h: Include objc-decls.h. Mark all
898 functions with objc_EXPORT.
899 * objc/objc-sync.h: Same change.
901 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
903 * Protocol.m: Moved all methods, with the exception of -isEqual:,
904 into the 'Deprecated' category.
905 * objc/Protocol.h: Removed all methods, moved to
906 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
907 * objc/deprecated/Protocol.h: New.
908 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
910 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
912 * init.c: Include objc-private/selector.h. Do not declare
913 __sel_register_typed_name.
914 * objc-private/selector.h (__sel_register_typed_name): Declare.
915 * selector.c: Include objc-private/selector.h.
917 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
919 * class.c: Tidied up comments and indentation. No code changes.
925 * objc-foreach.c: Same.
932 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
934 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
935 instead of objc/objc-api.h.
936 (init_check_module_version): Take a 'struct objc_module *'
937 argument instead of 'Module_t'. Use 'struct objc_module *'
938 instead of 'Module_t'.
939 (__objc_created_classes_tree): Take a 'struct objc_module *'
940 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
942 (__objc_call_callback): Take a 'struct objc_module *' argument
943 instead of 'Module_t'; use 'struct objc_symtab *' instead of
944 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
945 (_objc_load_callback): Take a 'struct objc_category *' argument
946 instead of 'Category *'.
947 (class_superclass_of_class): Use objc_getClass() instead of
949 (create_tree_of_subclasses_inherited_from): Same change (also, use
950 an explicit 'if' instead of '?').
951 (objc_init_statics): Same change.
952 (objc_send_load): Same change.
953 (__objc_init_protocol): same change.
954 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
955 argument instead of 'MethodList_t'. Use 'struct objc_method *'
956 instead of 'Method_t'.
957 (__objc_send_load): Use 'struct objc_method_list *' instead of
958 'MethodList_t'. Use sel_registerName() instead of
960 (__objc_exec_class): Take a 'struct objc_module *' argument
961 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
962 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
963 Use 'struct objc_category *' instead of 'Category_t'.
965 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
967 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
968 Include objc-private/module-abi-8.h and objc-private/selector.h
969 instead of objc/encoding.h.
970 (objc_msg_lookup_super): Use super->super_class instead of
972 (method_get_first_argument, method_get_next_argument): Declare
974 (class_get_instance_method): Declare before using.
975 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
976 (__objc_init_dispatch_tables, __objc_send_initialize): Use
977 sel_registerName() instead of sel_register_name().
978 (__objc_forward): Use sel_getName() instead of sel_get_name().
979 (objc_get_uninstalled_dtable): Use 'void' as argument.
980 * objc-private/selector.h: New.
982 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
984 * objc/message.h (objc_super): When using the modern API, do not
985 define Super and Super_t, and always use 'super_class' for the
987 (objc_msg_lookup_super): Updated prototype to use 'struct
988 objc_super *' instead of 'Super_t'.
989 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
990 'struct objc_super *' instead of 'Super_t'.
992 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
994 * objc/message.h: Update comments, reindented code and moved
995 deprecated types and functions at the end of the file. No code
998 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1000 * ivars.c (class_addIvar): Use the 'size' argument instead of
1001 trying to calculate it using objc_sizeof_type().
1002 * objc/runtime.h (class_addIvar): Updated comments.
1004 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1006 * sendmsg.c: Reindented some code and tidied up comments. No
1007 actual code changes.
1009 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1011 * objc/Object.h: Moved all the methods, with the exception of
1012 -class and -isEqual:, into ...
1013 * objc/deprecated/Object.h: here.
1014 * Object.m: Moved all the methods, with the exception of -class
1015 and -isEqual: into the 'Deprecated' category.
1017 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1019 * objects.c (object_copy): Do not #undef as we are no longer
1020 including objc/objc-api.h.
1021 * selector.c: Include objc/runtime.h and
1022 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
1023 objc/encoding.h. Updated
1024 (__objc_register_selectors_from_class): Use struct
1025 objc_method_list * instead of MethodList_t.
1026 (__objc_register_selectors_from_list): Use Method instead of
1028 (struct objc_method_description_list): Do not define here.
1029 (__objc_register_instance_methods_to_class): Use struct
1030 objc_method_list * instead of MethodList_t and Method instead of
1033 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1035 * selector.c: Reindented some code and tidied up comments. No
1036 actual code changes.
1038 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
1040 * encoding.c (_darwin_rs6000_special_round_type_align): New.
1041 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
1043 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1045 * sendmsg.c (selector_resolveClassMethod): New.
1046 (selector_resolveInstanceMethod): New.
1047 (__objc_resolve_class_method): New.
1048 (__objc_resolve_instance_method): New.
1049 (get_imp): Call __objc_resolve_class_method or
1050 __objc_resolve_instance_method at the appropriate time.
1051 (objc_msg_lookup): Same.
1052 (class_getClassMethod): Same.
1053 (class_getInstanceMethod): Same.
1054 (__objc_init_dispatch_tables): Initialize
1055 selector_resolveClassMethod and selector_resolveInstanceMethod.
1056 * objc/runtime.h: Updated documentation of class_getClassMethod,
1057 class_getInstanceMethod and class_getMethodImplementation.
1059 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1061 * objc-private/module-abi-8.h (struct objc_symtab): Updated
1062 description of sel_ref_cnt and refs.
1063 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
1065 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
1069 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
1070 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
1071 * aclocal.m4: Regenerate.
1072 * configure: Regenerate.
1074 2010-12-03 Matthias Klose <doko@ubuntu.com>
1076 * configure.ac (VERSION): Bump the version to 3:0:0.
1077 * configure: Regenerate.
1079 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1081 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1082 pass nil as the receiver since we don't know the receiver at this
1085 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1087 * ivars.c: Include stdlib.h.
1088 * protocols.c: Same change.
1090 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1092 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1094 * init.c: Include objc-private/accessors.h.
1095 (__objc_exec_class): Call __objc_accessors_init.
1096 * objc-private/accessors.h: New.
1098 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1100 * objc/message.h: Moved initial includes outside of extern "C".
1101 * objc/runtime.h: Add extern "C" for Objective-C++.
1103 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1105 * init.c (objc_send_load): Do not wait for NXConstantString to be
1106 registered before executing +load. There is no point if
1107 -fconstant-string-class=xxx is used when compiling all modules,
1108 as is the case for almost all users.
1109 * linking.m (__objc_linking): Do not try to forcefully link in
1112 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1114 * objc/runtime.h: Updated comments.
1115 (class_addMethod): New.
1116 (class_addIvar): New.
1117 (class_replaceMethod): New.
1118 (objc_allocateClassPair): New.
1119 (objc_registerClassPair): New.
1120 (objc_disposeClassPair): New.
1121 * class.c (objc_allocateClassPair): New.
1122 (objc_registerClassPair): New.
1123 (objc_disposeClassPair): New.
1124 (class_getSuperclass): Return Nil if a class is in construction.
1125 * init.c (__objc_exec_class): Call __objc_init_class.
1126 (__objc_init_class): New.
1127 * ivars.c (class_copyIvarList): Return NULL if class is in
1128 construction. Do not lock the runtime mutex.
1129 (class_getInstanceVariable): Return NULL if class is in
1130 construction. Do not lock the runtime mutex.
1131 (class_addIvar): New.
1132 * sendmsg.c (class_addMethod): New.
1133 (class_replaceMethod): New.
1134 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1135 (_CLS_IN_CONSTRUCTION): New.
1136 (CLS_IS_IN_CONSTRUCTION): New.
1137 (CLS_SET_IN_CONSTRUCTION): New.
1138 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1139 * objc-private/runtime.h (__objc_init_class): New.
1141 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1143 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1144 if the class is not resolved yet.
1145 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
1147 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1149 * objc/runtime.h (class_getIvarLayout): New.
1150 (class_getWeakIvarLayout): New.
1151 (class_setIvarLayout): New.
1152 (class_setWeakIvarLayout): New.
1153 * ivars.c (class_getIvarLayout): New.
1154 (class_getWeakIvarLayout): New.
1155 (class_setIvarLayout): New.
1156 (class_setWeakIvarLayout): New.
1158 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1160 * objc/runtime.h (class_copyPropertyList): New.
1161 (class_getProperty): New.
1162 (property_getAttributes): New.
1163 (property_getName): New.
1164 * ivars.c (class_copyPropertyList): New.
1165 (class_getProperty): New.
1166 (property_getAttributes): New.
1167 (property_getName): New.
1169 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1171 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1172 * class.c (__objc_update_classes_with_methods): New.
1173 (objc_getClassList): Do not lock the class lock.
1174 * methods.c (method_exchangeImplementations): New.
1175 (method_setImplementation): New.
1176 * objc/runtime.h (method_setImplementation): New.
1177 (method_exchangeImplementations): New.
1179 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1181 * Protocol.m: Include objc/runtime.h and
1182 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1183 repeat Protocol's instance variables.
1184 (struct objc_method_description_list): Do not define here.
1185 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1186 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1187 selectors directly instead of getting names and then using strcmp.
1188 ([descriptionForClassMethod:]): Same change.
1189 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1190 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1191 to compare selectors directly instead of getting names and then
1193 * objc/Protocol.h: Updated comments.
1195 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1197 * init.c (__objc_init_protocol): New function which fixes up a
1198 protocol's class pointer, registers it with the runtime, register
1199 all protocol selectors and registers associated protocols too.
1200 (objc_init_statics): Detect if we are initializing protocols, and
1201 if so, use __objc_init_protocol instead of only fixing up the
1203 (__objc_init_protocls): Use __objc_init_protocol.
1204 * objc-private/module-abi-8.h: Updated comments.
1205 * objc-private/runtime.h
1206 (__objc_register_selectors_from_description_list): New.
1207 * selector.c (__objc_register_selectors_from_description_list):
1208 New. (struct objc_method_description_list): Declare.
1209 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1210 when accessing the name of a method, which is now correctly a SEL.
1211 ([-descriptionForClassMethod:]): Same change.
1212 * protocols.c (protocol_getMethodDescription): Same change.
1213 * objc/runtime.h: Updated comments.
1214 (sel_registerTypedName): Fixed typo in function name.
1216 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1219 * init.c (objc_init_statics): Do not skip the initialization of a
1220 statics list if the first object has already been initialized; in
1221 the case of Protocols, while the first one may have been
1222 initialized, some others may not have been initialized yet.
1224 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1226 * Makefile.in (OBJC_DEPRECATED_H): Added
1227 objc_get_uninstalled_dtable, objc_object_alloc.h and
1228 struct_objc_static_instances.h.
1230 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1232 * encoding.c (method_copyReturnType): New.
1233 (method_copyArgumentType): New.
1234 (method_getReturnType): New.
1235 (method_getArgumentType): New.
1236 * methods.c (method_getDescription): New.
1237 * objc/runtime.h (method_copyReturnType): New.
1238 (method_copyArgumentType): New.
1239 (method_getReturnType): New.
1240 (method_getArgumentType): New.
1241 (method_getDescription): New.
1243 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1245 * encoding.c: Tidied up comments.
1246 (objc_skip_variable_name): New static inline function.
1247 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1248 the same code over and over.
1249 (objc_alignof_type): Same.
1250 (objc_aligned_size): Same.
1251 (objc_promoted_size): Same.
1252 (objc_skip_typespec): Same.
1253 (objc_layout_structure_next_member): Same.
1254 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1255 historical bug where objc_skip_offset would skip one byte even if
1256 there is no offset: check that the first offset digit is actually
1257 a digit before skipping it.
1258 (objc_skip_type_qualifiers): Mark as inline.
1259 (objc_skip_typespec): Mark as inline.
1261 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1263 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1264 * encoding.c (method_getNumberOfArguments): New.
1265 (method_get_number_of_arguments): Call
1266 method_getNumberOfArguments.
1267 * ivars.c (ivar_getName): Check for NULL variable argument.
1268 (ivar_getOffset): Check for NULL variable argument.
1269 (ivar_getTypeEncoding): Check for NULL variable argument.
1270 (class_copyIvarList): New.
1272 * protocols.c (class_copyProtocolList): Check for Nil class_
1274 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1275 'struct objc_method_list *' instead of MethodList_t.
1276 (class_getMethodImplementation): New.
1277 (class_respondsToSelector): New.
1278 (class_getInstanceMethod): New.
1279 (class_getClassMethod): New.
1280 * objc/runtime.h: Updated comments.
1281 (class_copyIvarList): New.
1282 (class_getInstanceMethod): New.
1283 (class_getClassMethod): New.
1284 (class_getMethodImplementation): New.
1285 (class_respondsToSelector): New.
1286 (method_getName): New.
1287 (method_getImplementation): New.
1288 (method_getTypeEncoding): New.
1289 (class_copyMethodList): New.
1290 (method_getNumberOfArguments): New.
1292 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1294 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1295 instead of objc/objc-api.h.
1296 (objc_get_unknown_class_handler): Do not define.
1297 (class_isMetaClass): New.
1298 (class_getSuperclass): New.
1299 (class_getVersion): New.
1300 (class_setVersion): New.
1301 (class_getInstanceSize): New.
1302 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1303 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1304 objc_get_super_class.
1305 (get_ttype_entry): Use objc_getRequiredClass instead of
1307 * ivars.c (class_getClassVariable): New.
1308 * objects.c: Include objc/runtime.h, objc/thr.h and
1309 objc-private/module-abi-8.h instead of objc/objc-api.h
1310 * objc/runtime.h (class_getClassVariable): New.
1311 (class_isMetaClass): New.
1312 (class_getSuperclass): New.
1313 (class_getVersion): New.
1314 (class_setVersion): New.
1315 (class_getInstanceSize): New.
1316 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1319 (__CLS_ISINFO): Same.
1320 (__CLS_SETINFO): Same.
1322 (CLS_ISCLASS): Same.
1323 (CLS_ISRESOLV): Same.
1324 (CLS_SETRESOLV): Same.
1325 (CLS_ISINITIALIZED): Same.
1326 (CLS_SETINITIALIZED): Same.
1327 (CLS_GETNUMBER): Same.
1328 (CLS_SETNUMBER): Same.
1330 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1332 * archive.c: Do not include objc/objc.h.
1333 * class.c: Do not include objc/objc.h.
1334 * encoding.c: Include objc/runtime.h, ctype.h and
1335 objc-private/module-abi-8.h instead of objc/objc-api.h and
1337 * error.c: Do not include objc/objc.h.
1338 * gc.c: Include tconfig.h and objc/encoding.h only if
1340 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1341 objc/objc-api.h. Do not include objc/objc.h.
1342 * init.c: Do not include objc/objc.h.
1343 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1344 objc/thr.h instead of objc/objc-api.h. Do not include
1346 * linking.m: Tidied comment.
1347 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1348 Do not include objc/objc.h.
1349 * objects.c: Do not include objc/objc.h.
1350 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1351 * protocols.c: Do not include objc/objc.h.
1352 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1353 not include objc/objc.h.
1354 * selector.c: Do not include objc/objc.h.
1355 * sendmsg.c: Do not include objc/objc.h.
1356 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1357 Do not include objc/objc.h.
1358 * objc/objc-decls.h: Reindented code.
1359 * objc/runtime.h Include objc-decls.h. Updated comments.
1361 (objc_atomic_malloc): New.
1363 (objc_realloc): New.
1365 * objc-private/runtime.h: Updated comments.
1367 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1369 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1370 * objc-private/protocols.h: New.
1372 * init.c: Include objc-private/protocols.h.
1373 (__objc_exec_class): Call __objc_protocols_init on startup.
1374 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1375 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1376 of MethodList_t, and (struct objc_method *) instead of Method_t.
1377 * objc/deprecated/struct_objc_class.h: Define
1378 __objc_STRUCT_OBJC_CLASS_defined.
1379 * objc-private/module-abi-8.h (struct
1380 objc_method_description_list): New.
1381 (struct objc_class): Only define if
1382 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1383 * objc/runtime.h (class_getName): New.
1384 (objc_getProtocol): New.
1385 (objc_copyProtocolList): New.
1386 (class_addProtocol): New.
1387 (class_conformsToProtocol): New.
1388 (class_copyProtocolList): New.
1389 (protocol_conformsToProtocol): New.
1390 (protocol_isEqual): New.
1391 (protocol_getName): New.
1392 (protocol_getMethodDescription): New.
1393 (protocol_copyMethodDescriptionList): New.
1394 (protocol_getProperty): New.
1395 (protocol_copyPropertyList): New.
1396 (protocol_copyProtocolList): New.
1397 * class.c (class_getName): New.
1398 * selector.c (sel_isEqual): New.
1400 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1402 * selector.c (sel_getName): Return "<null selector>" for a NULL
1404 (sel_get_name): Return 0 for a NULL argument.
1405 * objc/runtime.h (sel_getName): Updated documentation.
1407 * objc-private/hash.h (class_hash_table): Unused declaration
1409 (module_hash_table): Same.
1410 * objc/deprecated/hash.h: Same changes.
1412 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1414 * class.c (objc_getClassList): New.
1415 (objc_getRequiredClass): New.
1416 (objc_getMetaClass): New.
1417 (objc_lookupClass): New.
1418 (objc_getClass): New.
1419 (__objc_get_unknown_class_handler): New.
1420 (objc_setGetUnknownClassHandler): New.
1421 (objc_get_class): Use __objc_get_unknown_class_handler.
1422 (objc_lookup_class): Call objc_getClass.
1423 * objc/objc-api.h: Updated comment and copyright notice.
1424 * objc/runtime.h: Updated comments.
1425 (objc_getClass): New.
1426 (objc_lookupClass): New.
1427 (objc_getMetaClass): New.
1428 (objc_getRequiredClass): New.
1429 (objc_getClassList): New.
1430 (objc_setGetUnknownClassHandler): New.
1431 (objc_get_unknown_class_handler): New.
1432 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1433 instead of __objc_runtime_INCLUDE_GNU as include guard.
1434 * objc-private/error.h (_objc_abort): Mark as noreturn.
1436 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1438 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1440 * objc/objc.h: Updated comments.
1441 * objc/runtime.h (object_getClass): New.
1442 (object_getClassName): New.
1443 (object_setClass): New.
1444 (class_getInstanceVariable): New.
1445 (object_getIndexedIvars): New.
1446 (object_getInstanceVariable): New.
1447 (object_setInstanceVariable): New.
1448 (object_getIvar): New.
1449 (object_setIvar): New.
1450 (ivar_getName): New.
1451 (ivar_getOffset): New.
1452 (ivar_getTypeEncoding): New.
1453 * objc-private/module-abi-8.h (struct objc_class): Added.
1454 * objects.c (object_getClassName): New.
1455 (object_setClass): New.
1457 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1459 * objc/objc.h: Updated comments.
1460 * objc/objc-api.h: (object_copy): Added one argument; use a
1461 #define to maintain backwards-compatibility. Moved
1462 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1463 objc_get_uninstalled_dtable into
1464 objc/deprecated/objc_get_uninstalled_dtable.h and
1465 objc/deprecated/objc_object_alloc.h. Include these files.
1466 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1467 * objc/deprecated/objc_object_alloc.h: New.
1468 * objc/runtime.h (set_getName): New.
1471 (sel_registerName): New.
1472 (sel_registerTypedName): New.
1474 (class_createInstance): New.
1476 (object_dispose): New.
1477 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1478 building the garbage collection version.
1479 (__objc_object_alloc): Removed.
1480 (__objc_object_copy): Removed.
1481 (__objc_object_dispose): Removed.
1482 (class_createInstance): New from code in class_create_instance.
1483 Cast second argument of GC_malloc_explicitly_typed. Use
1484 objc_calloc. Do not call _objc_object_alloc.
1485 (class_create_instance): Call class_createInstance.
1486 (object_copy): Added extraBytes argument. Do not call
1488 (object_dispose): Do not call _objc_object_dispose.
1489 * memory.c (objc_free): When using garbage collection, mark the
1491 * selector.c (sel_getName): New.
1492 (sel_get_name): Call sel_getName.
1494 (sel_get_type): Call sel_getType.
1495 (sel_registerName): New.
1496 (sel_register_name): Call sel_registerName.
1497 (sel_registerTypedName): New.
1498 (sel_register_typed_name): Call sel_registerTypedName.
1500 (sel_get_uid): Call sel_getUid.
1502 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1504 * objc/objc-api.h: Define Method, Method_t, Category and
1505 Category_t. Prevent including this file at the same time as
1506 objc/runtime.h. Updated comments.
1507 * objc/deprecated/struct_objc_method.h: Do not define Method,
1509 * objc/deprecated/struct_objc_category.h: Do not define Category,
1511 * objc-private/module-abi-8.h: New file containing a copy of all
1512 the structure definitions. Not used yet.
1513 * objc/encoding.h (objc_aligned_size): Removed duplicate
1514 declaration. Updated comments.
1515 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1516 Category, struct objc_method_description, _C_ID and similar,
1517 _C_CONST and similar and _F_CONST and similar. Added
1518 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1519 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1520 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1521 struct objc_struct_layout, objc_layout_structure,
1522 objc_layout_structure_next_member, objc_layout_finish_structure,
1523 objc_layout_structure_get_info. Prevent including this file at
1524 the same time as objc/objc-api.h.
1526 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1528 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1529 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1530 struct_objc_method_list.h, struct_objc_module.h,
1531 struct_objc_protocol_list.h, struct_objc_symtab.h.
1532 * objc/deprecated/struct_objc_category.h: New.
1533 * objc/deprecated/struct_objc_ivar.h: New.
1534 * objc/deprecated/struct_objc_ivar_list.h: New.
1535 * objc/deprecated/struct_objc_method.h: New.
1536 * objc/deprecated/struct_objc_method_list.h: New.
1537 * objc/deprecated/struct_objc_module.h: New.
1538 * objc/deprecated/struct_objc_protocol_list.h: New.
1539 * objc/deprecated/struct_objc_symtab.h: New.
1540 * objc/deprecated/struct_objc_static_instances.h: New.
1541 * objc/objc-api.h: Definitions of deprecated structures moved into
1542 the above header fragment files in objc/deprecated/. Include the
1543 files instead of definition the structures here. Updated
1545 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1546 (objc_set_enumeration_mutation_handler): Renamed to
1547 objc_setEnumerationMutationHandler.
1548 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1549 to objc_setEnumerationMutationHandler.
1550 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1551 objc_setExceptionMatcher.
1552 (objc_set_uncaught_exception_handler): Renamed to
1553 objc_setUncaughtExceptionHandler.
1554 * exception.c: Same changes.
1556 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1558 * objc-sync.c: Include objc-private/common.h.
1560 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1562 * objc-foreach.c: Include objc-private/common.h.
1563 * objc/deprecated/METHOD_NULL.h: New file.
1564 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1565 defining METHOD_NULL here.
1566 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1567 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1569 ([-respondsTo:]): Same change.
1570 * objc/objc-api.h (method_get_imp): Converted it into a normal
1571 function so that we can hide the internals of struct objc_method.
1572 * sendmsg.c (method_get_imp): Implemented.
1574 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1576 * objc/objc-api.h (struct objc_super, Super, Super_t,
1577 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1578 objc_msg_forward2): Declarations moved to objc/message.h. Include
1580 * objc/message.h: Added such declarations; updated comments.
1582 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1584 Implemented fast enumeration for Objective-C.
1585 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1586 (OBJC_H): Added runtime.h
1587 * objc-foreach.c: New file.
1588 * objc/runtime.h: New file.
1590 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1592 * objc/deprecated/struct_objc_class.h: Add padding
1593 to avoid warning with -Wpadded.
1595 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1597 * encoding.c (objc_sizeof_type): Added support for vector type and
1598 for double long types.
1599 (objc_alignof_type): Same change.
1600 (objc_skip_typespec): Same change.
1601 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1602 instead of '!' since '!' is already used for _C_VECTOR.
1603 * objc/objc-api.h (_C_LNG_DBL): Added.
1605 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1607 * libobjc_entry.c: File removed.
1609 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1611 * sendmsg.c (objc_msg_lookup): Remove inline.
1612 (objc_get_uninstalled_dtable): Likewise.
1613 * encoding.c (objc_skip_type_qualifiers): Likewise.
1614 (objc_skip_offset): Likewise.
1615 * archive.c (__objc_write_object): Likewise
1616 (__objc_write_class):
1617 (__objc_write_selector):
1619 (objc_read_unsigned_char):
1621 (objc_read_unsigned_short):
1624 (__objc_read_nbyte_uint):
1625 (objc_read_unsigned_int):
1626 (objc_read_unsigned_long):
1627 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1628 (objc_EXPORT): Likewise.
1629 * objc/message.h (objc-decls.h): Add include.
1630 * objc/objc-api.h: Mark API by objc_EXPORT.
1631 * libobjc.def (__objc_responds_to): Removed.
1633 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1635 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1637 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1638 objc/sarray.h replaced with a placeholder including the file from
1639 the deprecated/ directory.
1640 * objc-private/sarray.h: New file (private copy of sarray.h).
1641 * hash.c: Include <assert.h> instead of "assert.h"
1642 * sarray.c: Include <assert.h> instead of "assert.h". Include
1643 objc-private/sarray.h instead of objc/sarray.h.
1644 * selector.c: Include objc-private/sarray.h instead of
1646 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1647 instead of objc/sarray.h.
1648 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1650 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1652 * objc-private/objc-list.h (list_remove_elem): Unused function
1653 removed. (list_nth): Unused function removed. (list_find):
1654 Unused function removed. (list_lenght): Unused function removed.
1656 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1658 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1659 replaced with a placeholder including the file from the
1660 deprecated/ directory.
1661 * objc/objc-api.h: Updated includes.
1662 * objc/typedstream.h: Updated includes.
1663 * objc-private/hash.h: New file (private copy of hash.h).
1664 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1665 objc/objc-list.h replaced with a placeholder including the file
1666 from the deprecated/ directory.
1667 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1668 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1669 instead of objc/hash.h and objc/objc-list.h.
1670 * selector.c: Same change.
1671 * class.c: Added include <string.h>, which used to be implicitly included
1672 when hash.h was included.
1673 * exception.c: Same change.
1674 * objects.c: Same change.
1675 * sarray.c: Same change.
1676 * sendmsg.c: Same change.
1677 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1679 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1681 Implemented objc_sync_enter() and objc_sync_exit(), which are
1682 required by @synchronized() to work.
1683 * objc-sync.c: New file.
1684 * objc/objc-sync.h: New file.
1685 * objc-private/objc-sync.h: New file.
1686 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1687 Objective-C runtime startup.
1688 * Makefile.in: Added objc-sync.c and objc-sync.h.
1689 * configure.ac: Added GCC_CHECK_TLS.
1690 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1691 * configure: Regenerated.
1692 * config.h.in: Regenerated.
1694 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1696 * Makefile.in (%_gc.lo): New pattern rules to build the
1697 garbage-collected version of the library. Removed rules for
1698 specific files that are no longer needed. Standardized all rules.
1699 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1700 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1702 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1704 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1706 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1707 with Garbage Colletion.
1709 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1711 * memory.c: Do not include objc-private/runtime.h.
1713 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1715 * objc/deprecated/objc_malloc.h: New file.
1716 * objc/deprecated/objc_valloc.h: New file.
1717 * objc/objc-api.h: Include the files instead of defining
1718 objc_valloc, _objc_malloc() and similar.
1719 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1721 * memory.c: Removed the extra layer of indirection of _objc_malloc
1723 (objc_calloc): Use GC_malloc in the garbage-collected
1724 implementation as GC_malloc returns memory that is already freed.
1725 (objc_valloc): Deprecated.
1727 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1729 * objc/deprecated/objc_error.h: New file.
1730 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1731 defining objc_error and related.
1732 * error.c: New file. Added _objc_abort function which replaces
1733 objc_error. No change in functionality as they both print an
1735 * misc.c: File removed. Code moved into memory.c and error.c.
1736 * memory.c: New file.
1737 * objc-private/error.h: New file.
1738 * archive.c: Include objc-private/error.h and use _objc_abort
1739 instead of objc_error everywhere.
1740 * class.c: Same change.
1741 * encoding.c: Same change.
1742 * init.c: Same change, and simplified init_check_module_version.
1743 * memory.c: Same change.
1744 * sendmsg.c: Same change.
1745 * thr.c: Same change.
1746 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1747 (OBJ_H): Reordered list.
1748 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1749 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1750 (misc_gc.lo): Rule removed.
1751 (error_gc.lo): Rule added.
1752 (memory_gc.lo): Rule added.
1754 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1756 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1757 to check the API version. Added some comments.
1759 * objc-private/common.h: New file.
1760 * NXConstStr.m: Include objc-private/common.h.
1761 * Object.m: Same change.
1762 * Protocol.m: Same change.
1763 * archive.c: Same change.
1764 * class.c: Same change.
1765 * encoding.c: Same change.
1766 * exception.c: Same change.
1767 * gc.c: Same change.
1768 * hash.c: Same change.
1769 * init.c: Same change.
1770 * libobjc_entry.c: Same change.
1771 * linking.m: Same change.
1772 * misc.c: Same change (and added a comment).
1773 * nil_method.c: Same change.
1774 * objects.c: Same change.
1775 * sarray.c: Same change.
1776 * selector.c: Same change.
1777 * sendmsg.c: Same change.
1778 * thr.c: Same change.
1780 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1782 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1784 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1786 * archive.c: Removed not needed includes.
1787 * class.c: Same change.
1788 * hash.c: Same change.
1789 * misc.c: Same change.
1790 * nil_method.c: Same change.
1791 * objects.c: Same change.
1792 * sarray.c: Same change.
1793 * sendmsg.c: Same change.
1794 * thr.c: Same change.
1796 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1798 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1799 all the objc/*.h files.
1800 * objc-private/runtime.h: New file.
1801 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1802 files) instead of objc/runtime.h.
1803 * class.c: Same change.
1804 * hash.c: Same change.
1805 * init.c: Same change.
1806 * misc.c: Same change.
1807 * nil_method.c: Same change.
1808 * objects.c: Same change.
1809 * sarray.c: Same change.
1810 * selector.c: Same change.
1811 * sendmsg.c: Same change.
1812 * thr.c: Same change.
1814 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1816 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1817 'struct objc_selector' and 'sel_eq' moved here.
1818 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1819 'struct objc_procotol' moved here.
1820 * objc/deprecated/struct_objc_class.h: New file. Definition of
1821 'struct objc_class' moved here.
1822 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1824 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1825 * objc/message.h: New file. Definitions for relval_t, apply_t,
1826 arglist, arglist_t and objc_msg_lookup were moved here.
1827 * objc/objc.h: Include the above files instead of defining the
1828 corresponding structs, types and functions here. Added new opaque
1829 definitions for SEL and Class. Use Class and not 'struct
1830 objc_class *' in the definition of 'struct objc_object'.
1831 Commented all types defined in the file. Removed special
1832 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1834 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1835 objc_unexpected_exception.h.
1836 * objc/objc-api.h: Updated include of
1837 objc-unexpetected-exception.h
1838 * objc/objc-exception.h: Updated comments.
1839 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1840 files. Reindented list of files.
1842 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1844 * objc/objc-api.h (objc_trace): Unused variable removed.
1846 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1848 * objc/deprecated: New directory.
1849 * objc/deprecated/README: New file.
1850 * objc/README: New file.
1851 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1852 objc/typedstream.h replaced with a placeholder including the file
1853 from the deprecated/ directory.
1854 * objc/deprecated/objc-unexpected-exception.h: New file with the
1855 definition of _objc_unexpected_exception.
1856 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1857 instead of defining _objc_unexpected_exception.
1858 * objc/deprecated/Object.h: New file with the deprecated Object
1859 methods in a 'Deprecated' category.
1860 * objc/Object.h Include deprecated/Object.h instead of defining
1861 the deprecated methods.
1862 * Object.m: Moved deprecated methods into 'Deprecated' category.
1863 * objc-private: New directory.
1864 * objc-private/README: New file.
1865 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1866 (install-headers): Create installation directory for
1867 OBJC_DEPRECATED_H headers, and install them.
1869 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1871 * objc/objc-exception.h: Fixed include of objc.h.
1873 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1875 * objc/objc-exception.h: New file.
1876 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1877 (objc_set_exception_matcher): Implemented.
1878 (objc_exception_throw): Use the uncaught exception handler if set.
1879 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1881 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1882 up. Removed segmentation fault when value is 'nil'.
1883 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1885 * Makefile.in (exception.lo, exception_gc.lo): Use
1886 -Wno-deprecated-declarations when compiling.
1887 (OBJC_H): Added objc-exception.h
1889 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1891 * objc/typedstream.h: Deprecate all functions in the file. This
1893 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1894 [-awake]): Documented that these methods are deprecated. Added a
1895 brief description of the Object class and its relationship to the
1897 * Makefile.in: Compile archive.c and Object.m with
1898 -Wno-deprecated-declarations.
1900 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1902 Removed obsolete intermediate threading layer.
1903 * thr.c: Use __gthread_objc_xxx functions directly instead of
1904 __objc_thread_xxx ones.
1905 * objc/thr.h: Removed prototypes of no longer existing
1906 __objc_thread_xxx functions.
1907 * Makefile.in: Removed thr-objc.lo.
1908 * thr-dce.c: File removed.
1909 * thr-decosf1.c: File removed.
1910 * thr-irix.c: File removed.
1911 * thr-mach.c: File removed.
1912 * thr-objc.c: File removed.
1913 * thr-os2.c: File removed.
1914 * thr-posix.c: File removed.
1915 * thr-pthreads.c: File removed.
1916 * thr-rtems.c: File removed.
1917 * thr-single.c: File removed.
1918 * thr-solaris.c: File removed.
1919 * thr-vxworks.c: File removed.
1920 * thr-win32.c: File removed.
1921 * README.threads: File removed.
1922 * THREADS.MACH: File removed.
1925 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1927 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1929 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1931 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1932 Add a comment as to why, update FIXME comments.
1934 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1936 * makefile.dos: Obsolete file removed.
1938 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1940 * aclocal.m4: Regenerate.
1942 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1945 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1946 Cygwin and MinGW hosts.
1947 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1948 (libobjc.dll): Likewise.
1949 * configure: Regenerate.
1951 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1953 * configure: Regenerate.
1955 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1957 * sarray.c (sarray_free): Use old_buckets variable.
1958 * encoding.c (objc_layout_structure_next_member): Remove unused
1959 bfld_type_size variable.
1961 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1963 * configure.ac (AC_PREREQ): Bump to 2.64.
1965 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1967 * aclocal.m4: Regenerate.
1968 * configure: Regenerate.
1969 * config.h.in: Regenerate.
1971 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1973 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1975 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1977 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1979 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1981 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1983 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1985 2009-04-09 Nick Clifton <nickc@redhat.com>
1987 * sendmsg.c: Change copyright header to refer to version 3 of
1988 the GNU General Public License with version 3.1 of the GCC
1989 Runtime Library Exception and to point readers at the COPYING3
1990 and COPYING3.RUNTIME files and the FSF's license web page.
1991 * NXConstStr.m: Likewise.
1992 * Object.m: Likewise.
1993 * Protocol.m: Likewise.
1994 * archive.c: Likewise.
1995 * class.c: Likewise.
1996 * encoding.c: Likewise.
1997 * exception.c: Likewise.
2001 * libobjc_entry.c: Likewise.
2002 * linking.m: Likewise.
2004 * nil_method.c: Likewise.
2005 * objc/NXConstStr.h: Likewise.
2006 * objc/Object.h: Likewise.
2007 * objc/Protocol.h: Likewise.
2008 * objc/encoding.h: Likewise.
2009 * objc/hash.h: Likewise.
2010 * objc/objc-api.h: Likewise.
2011 * objc/objc-decls.h: Likewise.
2012 * objc/objc-list.h: Likewise.
2013 * objc/objc.h: Likewise.
2014 * objc/runtime.h: Likewise.
2015 * objc/sarray.h: Likewise.
2016 * objc/thr.h: Likewise.
2017 * objc/typedstream.h: Likewise.
2018 * objects.c: Likewise.
2019 * sarray.c: Likewise.
2020 * selector.c: Likewise.
2021 * thr-dce.c: Likewise.
2022 * thr-decosf1.c: Likewise.
2023 * thr-irix.c: Likewise.
2024 * thr-mach.c: Likewise.
2025 * thr-objc.c: Likewise.
2026 * thr-os2.c: Likewise.
2027 * thr-posix.c: Likewise.
2028 * thr-pthreads.c: Likewise.
2029 * thr-rtems.c: Likewise.
2030 * thr-single.c: Likewise.
2031 * thr-solaris.c: Likewise.
2032 * thr-vxworks.c: Likewise.
2033 * thr-win32.c: Likewise.
2035 * libobjc.def: Change copyright header to refer to version 3 of
2036 the GNU General Public License and to point readers at the COPYING3
2037 file and the FSF's license web page.
2038 * makefile.dos: Likewise.
2040 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2042 * Makefile.in: Change copyright header to refer to version
2043 3 of the GNU General Public License and to point readers at the
2044 COPYING3 file and the FSF's license web page.
2045 * configure.ac: Likewise.
2047 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
2048 David Ayers <ayers@fsfe.org>
2051 * objc/objc-api.h (_objc_unexpected_exception): Declare
2052 new hook. Update copyright dates.
2053 * exception.c (objc_exception_throw): Use hook. Update
2055 * libobjc.def (_objc_unexpected_exception): Export hook.
2056 Update copyright dates.
2058 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2060 * configure: Regenerate.
2062 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2064 * configure: Regenerate.
2066 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
2068 * Object.m (errno): Replaced by errno.h include.
2069 (compare): Cast self to id to prevent warning on comparison.
2070 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
2072 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
2073 * thr-win32.c (__objc_thread_detach): Remove type warning.
2074 (__objc_thread_id): Likewise.
2075 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
2078 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2079 Steve Ellcey <sje@cup.hp.com>
2081 * configure: Regenerate for new libtool.
2082 * config.h.in: Regenerate for new libtool.
2084 2008-07-18 Matthias Klose <doko@ubuntu.com>
2086 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
2088 2008-07-18 Matthias Klose <doko@ubuntu.com>
2090 * Makefile.in: Include ../boehm-gc/threads.mk.
2091 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2093 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2095 * Makefile.in (install-info): New stub target.
2097 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2099 * configure: Regenerate.
2101 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
2103 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2104 if HAVE_GETIPINFO is not defined.
2106 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
2108 * Object.m (compare): Add type id.
2109 * objc/Object.h: Likewise.
2110 * archive.c (objc_read_class): Use size_t to extend version to be
2111 size of pointer scalar width.
2112 * sendmsg.c (rtx): Undefine it before redefinition.
2113 (__objc_print_dtable_stats): Cast arguments to long as intended.
2115 2008-05-30 Julian Brown <julian@codesourcery.com>
2117 * exception.c (__objc_exception_class): Initialise as constant
2118 array for ARM EABI. Change macro to static const for non-ARM EABI.
2119 (ObjcException): Add note about structure layout. Remove landingPad
2120 and handlerSwitchValue for ARM EABI.
2121 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2123 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2124 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2125 ARM EABI unwinding support.
2126 (objc_exception_throw): Use memcpy to initialise exception class.
2128 2008-05-25 Alan Modra <amodra@bigpond.net.au>
2130 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2131 (rs6000_special_round_type_align): Update.
2133 2008-05-09 Julian Brown <julian@codesourcery.com>
2135 * Makefile.in (LTLDFLAGS): New.
2136 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2138 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2141 * aclocal.m4: Regenerate.
2142 * configure: Regenerate.
2144 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2146 * configure: Regenerate.
2148 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2150 * configure.ac: Don't run config-ml.in directly.
2151 (multilib_arg): New.
2152 * configure: Regenerated.
2154 2007-08-06 Andrew Pinski <pinskia@gmail.com>
2157 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2158 of _Unwind_Word for variables which are used in
2159 read_uleb128/read_sleb128.
2160 (PERSONALITY_FUNCTION): Likewise.
2162 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2164 * aclocal.m4: Regenerated.
2166 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2168 * configure.ac: Fix a typo in *-*-darwin clause.
2169 * configure: Regenerated.
2171 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2173 * configure.ac: Fix a typo.
2174 * configure: Regenerated.
2176 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2178 * configure: Regenerate.
2180 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2182 * Makefile.in: Replace all uses of libext with libsuffix.
2183 * configure.ac: Likewise.
2184 * configure: Regenerate.
2187 * Makefile.in: Remove all uses of $(libext).
2189 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2191 * Makefile.in: Remove all uses of $(libext).
2193 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2195 * configure: Regenerate.
2196 * aclocal.m4: Regenerate.
2198 2007-04-21 Andrew Ruder <andy@aeruder.net>
2200 * sendmsg.c (__objc_get_forward_imp): Call
2201 __objc_msg_forward2 for real.
2203 2007-04-09 Andrew Ruder <andy@aeruder.net>
2205 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2206 external libraries to provide a function that returns the real
2207 forwarding function based on both the selector and the receiver.
2208 * objc/objc-api.h: Define __objc_msg_forward2.
2210 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2212 * Makefile.in: Add dummy install-pdf target.
2214 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2216 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2219 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2221 * encoding.c (darwin_rs6000_special_round_type_align): New.
2223 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2225 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2226 * configure.ac: Use multi.m4 from aclocal rather than custom
2227 code. Use multi_basedir instead of toplevel_srcdir.
2228 * aclocal.m4: Regenerate.
2229 * configure: Regenerate.
2231 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2233 * Makefile.in: Added empty "pdf" target.
2235 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
2237 * configure: Regenerate.
2239 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2241 * Makefile.in: Add install-html target. Add install-html to .PHONY
2243 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2246 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2248 2006-01-24 David Ayers <d.ayers@inode.at>
2251 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2252 and insure the new strings are '\0' termintated.
2254 2006-01-24 David Ayers <d.ayers@inode.at>
2257 * configure.ac: Add include directives for --enable-objc-gc.
2258 * Makefile.in: Ditto.
2259 * configure: Regenerate.
2261 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2262 instead of the local pointer to them.
2264 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2267 * objc/objc-api.c (_C_COMPLEX): New define.
2268 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2269 (objc_alignof_type): Likewise.
2270 (objc_skip_typespec): Likewise.
2272 2005-12-15 David Ayers <d.ayers@inode.at>
2275 * README (+load,+initialize): Fix documentation to reflect
2276 intended and implemented semantics for +load and +initialize.
2278 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2280 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2282 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2283 (rs6000_special_round_type_align): Update for the ABI fix.
2284 (objc_layout_finish_structure): Correct the encoding which is passed to
2287 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2290 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2291 but use the struct layout functions.
2292 (objc_alignof_type): Likewise.
2293 (objc_layout_structure): Handle _C_UNION_B also.
2294 (objc_layout_structure_next_member): Likewise.
2295 (objc_layout_finish_structure): Likewise.
2297 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2300 * objc/objc-api.h (_C_BOOL): New define.
2301 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2302 (objc_alignof_type): Likewise.
2303 (objc_skip_typespec): Likewise.
2305 2005-11-20 David Ayers <d.ayers@inode.at>
2308 * objc/hash.h: Remove deprecated hash API.
2309 * hash_compat.c: Remove.
2310 * Makefile.in: Remove reference to hash_compat.c.
2312 * configure.ac (VERSION): Bump library version to 2:0:0.
2313 * configure: Regenerate.
2315 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2318 * thr-objc.c (_XOPEN_SOURCE): Define.
2320 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2323 * objc/objc-api.h (struct objc_ivar): Move definition to
2326 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2327 Rasmus Hahn <rassahah@neofonie.de>
2330 * archive.c (objc_write_type): Correct the element offset.
2331 (objc_read_type): Likewise.
2333 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2335 * All files: Update FSF address.
2337 2005-08-13 Marcin Koziej <creep@desk.pl>
2338 Andrew Pinski <pinskia@physics.uc.edu>
2341 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2343 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2345 * Makefile.in (extra_ldflags_libobjc): New.
2346 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2347 (libobjc_gc$(libext).la): Likewise.
2348 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2349 "-Wl,-single_module".
2350 * configure: Regenerate.
2351 * linking.m (_objcInit): Remove.
2353 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2356 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2358 2005-06-08 David Ayers <d.ayers@inode.at>
2360 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2361 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2362 objc/runtime.h, objc/sarray.h, objc/thr.h,
2363 objc/typedstream.h: Do not include Objective-C headers as
2366 2005-06-07 David Ayers <d.ayers@inode.at>
2368 * archive.c, init.c, selector.c: Include hash.h.
2369 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2370 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2371 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2372 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2373 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2374 Include Objective-C headers with quotes and objc/ directory
2377 2005-05-19 Richard Henderson <rth@redhat.com>
2379 * exception.c: Revert last change.
2381 2005-05-19 David Ayers <d.ayers@inode.at>
2383 * exception.c: Include tsystem.h for unwind.h.
2385 2005-05-09 Mike Stump <mrs@apple.com>
2387 * configure: Regenerate.
2389 2005-04-12 Mike Stump <mrs@apple.com>
2391 * configure: Regenerate.
2393 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2395 * Makefile.in: Set gcc_version here.
2396 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2397 in definition of toolexeclibdir so that $(gcc_version) is expanded
2399 * aclocal.m4, configure: Regenerate.
2401 2005-03-03 David Ayers <d.ayers@inode.at>
2403 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2404 version reference. Correct typo.
2406 2005-03-02 David Ayers <d.ayers@inode.at>
2409 * Makefile.in (OBJS): Add hash_compat.lo.
2410 (OBJS_GC): Add hash_compat_gc.lo.
2411 (hash_compat_gc.lo): New target and rule.
2412 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2413 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2414 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2415 with objc_. Add deprecated non prefixed inlined versions.
2416 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2418 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2419 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2421 * hash_compat.c: New file.
2422 * archive.c: Update callers.
2424 * selector.c: Likewise.
2425 * libobjc.def: Add objc_ versions of hash functions.
2427 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2430 * Makefile.in (GTHREAD_FLAGS): Remove.
2431 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2432 * thr-objc.c: Include config.h.
2433 * configure.ac: Instead of looking at GCC's makefile, figure out if
2434 GTHREAD_FLAGS should be defined by looking at the `thread model'
2436 * configure: Regenerate.
2437 * config.h.in: Regenerate.
2439 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2442 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2443 (Determine CFLAGS for gthread): Use $host_subdir.
2444 * configure: Regenerate.
2445 * Makefile.in (host_subdir): New.
2448 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2451 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2453 Include limits.h and stdlib.h.
2454 Define BITS_PER_WORD.
2456 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2458 * selector.c (__objc_init_selector_tables): Add missing void to
2461 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2463 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2464 * configure, aclocal.m4: Regenerate.
2466 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2468 * configure: Regenerate for libtool change.
2470 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2472 * configure: Regenerate for libtool reversion.
2474 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2476 * configure: Regenerate for libtool change.
2478 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2480 * aclocal.m4, config.h.in: Regenerate.
2482 2004-10-08 Mike Stump <mrs@apple.com>
2483 Andrew Pinski <pinskia@physics.uc.edu>
2485 * aclocal.m4: Rename to ...
2486 * acinclude.m4: here and also use m4_include instead of sinclude.
2487 * aclocal.m4: Regenerate.
2488 * configure: Regenerate.
2489 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2490 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2492 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2494 * archive.c: Fix all the warnings about passing unsigned char*
2495 to char* and the other way too.
2497 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2500 * exception.c: Include config.h
2501 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2503 * configure.ac: Find out what exception handling code we use.
2504 * configure: Regenerate.
2505 * config.h.in: New file, regenerate.
2507 2004-09-16 Andrew Pinski <apinski@apple.com>
2509 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2511 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2513 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2514 ACX_NONCANONICAL_TARGET.
2515 * configure: Regenerate.
2517 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2519 * objc/sarray.h: Hoist include of assert.h near the top of file,
2520 and mark the remainder of the file 'extern "C"'.
2522 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2524 * objc/Object.h: Move includes out of extern "C" blocks.
2525 * objc/encoding.h: Likewise.
2526 * objc/hash.h: Likewise.
2527 * objc/objc-api.h: Likewise.
2528 * objc/runtime.h: Likewise.
2529 * objc/sarray.h: Likewise.
2530 * objc/typedstream.h: Likewise.
2532 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2534 * objc/NXConstStr.h: Update copyright date; bracket with
2535 'extern "C"' for C++ use; make include syntax consistent
2536 by using <...> instead of "..."; hoist <objc/...> includes
2537 above the 'extern "C"' block.
2538 * objc/Object.h: Likewise.
2539 * objc/Protocol.h: Likewise.
2540 * objc/encoding.h: Likewise.
2541 * objc/hash.h: Likewise.
2542 * objc/runtime.h: Likewise.
2543 * objc/sarray.h: Likewise.
2544 * objc/thr.h: Likewise.
2545 * objc/typedstream.h: Likewise.
2546 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2547 (objc_static_instances): For C++ case, do away with
2549 (objc_method): Hoist definition to file scope.
2550 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2551 class_get_instance_method, class_create_instance,
2552 class_get_class_name, class_get_instance_size,
2553 class_get_meta_class, class_get_super_class, class_get_version,
2554 class_is_class, class_is_meta_class, class_set_version,
2555 class_get_gc_object_type, class_ivar_set_gcinvisible,
2556 get_imp): Rename 'class' parameter to '_class'.
2557 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2558 * objc/objc.h: Update copyright date.
2559 (arglist_t): Provide a union tag.
2561 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2563 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2564 but instead use the attribute noreturn.
2566 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2568 * encoding.c: Rename target_flags with a #define to avoid
2569 conflict with a prior declaration.
2571 2004-06-24 Andrew Pinski <apinski@apple.com>
2573 * objc/encoding.h: Wrap the functions with extern "C" for C++
2575 * objc/hash.h: Likewise.
2576 * objc/objc-api.h: Likewise.
2577 * objc/objc-list.h: Likewise.
2578 * objc/runtime.h: Likewise.
2579 * objc/sarray.h: Likewise.
2580 * objc/thr.h: Likewise.
2581 * objc/typedstream.h: Likewise.
2584 2004-06-21 Nick Clifton <nickc@redhat.com>
2586 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2589 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2591 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2592 (exception_gc.lo): New.
2593 (OBJS_GC): Add exception_gc.lo.
2595 2004-06-17 Richard Henderson <rth@redhat.com>
2597 * exception.c: New file.
2598 * Makefile.in (exception.lo): New.
2601 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2603 * linking.m (_objcInit): New empty function
2606 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2608 * configure.ac: Support --enable-shared=libobjc.
2609 * configure: Regenerate.
2612 * configure.ac: Do not disable shared by default.
2613 * configure: Regenerate.
2615 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2617 * Protocol.m ([-isEqual:]): Small optimizations returning
2618 immediately if the argument is equal to self, and accessing
2619 the argument's name directly if it's a protocol.
2621 2004-06-03 David Ayers <d.ayers@inode.at>
2623 * Protocol.m ([-isEqual:]): Test the class of the argument.
2625 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2627 * configure.ac (includedir): Rename to ...
2629 * Makefile.in: s/includedir/includedirname/.
2632 * configure.ac (includedir): Set to "include"
2634 (libext) Set to empty except for Darwin.
2635 * configure: Regenerate
2636 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2637 s/include/$(includedir)/g.
2639 2004-05-25 Daniel Jacobowitz <drow@false.org>
2641 * Makefile.in: Add .NOEXPORT.
2643 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2645 Merge from the libobjc-branch
2646 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2648 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2650 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2652 * Makefile.in (OBJC_H): Add objc-deps.h.
2654 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2656 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2657 ([-hash], [-isEqual:]): New methods.
2659 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2661 * sarray.c (sarray_free): Add a better comment.
2663 2004-01-27 Adam Fedor <fedor@gnu.org>
2665 * hash.c (hash_add): Cast cachep to int.
2666 * selector.c (__sel_register_typed_name): Cast
2667 soffset_decode to int.
2669 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2671 * selector.c: Rename register_selectors_from_list to
2672 __objc_register_selectors_from_list. Update caller.
2673 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2674 while registering selectors. Use __sel_register_typed_name instead
2675 of sel_register_typed_name. Check for NULL method_name:s.
2676 (pool_alloc_selector): New function.
2677 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2678 selector structures.
2679 * sendmsg.c (class_add_method_list): Use
2680 __objc_register_selectors_from_list.
2681 * objc/runtime.h: Add __objc_register_selectors_from_list.
2683 2004-01-25 Adam Fedor <fedor@gnu.org>
2684 Nicola Pero <n.pero@mi.flashnet.it>
2685 Andrew Pinski <pinskia@physics.uc.edu>
2687 * objc/objc-decls.h: New file.
2688 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2689 (_objc_load_callback): Likewise.
2690 (_objc_object_alloc): Likewise.
2691 (_objc_object_copy): Likewise.
2692 (_objc_object_dispose): Likewise.
2694 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2696 * archive.c: s/__inline__/inline
2697 * sendmsg.c: Likewise.
2699 * encoding.c: Remove FIXME about the warning
2700 about unused variable.
2701 * sendmsg.c: Add a FIXME comment saying that
2702 this should be using libffi.
2704 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2707 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2709 * archive.c (objc_read_class): Initialize class_name.
2710 (objc_read_selector): Initialize selector_name.
2712 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2714 * Makefile.in (toolexecdir): Remove trailing space.
2716 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2719 * configure.ac: De-precious CC so multilibs work.
2720 * configure: Regenerate.
2722 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2724 * configure.ac: Restore toolexecdir.
2725 * Makefile.in: Restore toolexecdir.
2726 * configure: Regenerate.
2728 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2730 * configure.ac: Remove (unused) glibcpp_prefixdir.
2731 * configure: Regenerate.
2733 * configure.in: Rename to configure.ac.
2734 * Makefile.in: Update to match.
2736 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2737 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2738 * configure.in: Remove glibcpp_toolexecdir (unused).
2739 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2740 config.h or stamp-h (unused). Move one comment to the right place.
2741 * configure: Regenerate.
2742 * config.h.in: Remove (unused).
2744 * config.h.in: Regenerate with autoheader.
2746 * Makefile.in: Remove (unused) gcc_version_trigger.
2747 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2748 gcc_version_trigger.
2749 * configure: Regenerate.
2751 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2752 Sort file into sections. Remove dnl where appropriate. Fix
2754 * configure: Regenerate.
2756 * configure.in: Replace old AC_PROG_CC hack with new one.
2757 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2758 are no subdirectory output files, so this is fine). Change prereq
2760 * aclocal.m4: Include ../config/no-executables.m4.
2761 * configure: Regenerate with autoconf 2.59.
2763 * configure.in: Improve comments on gthread_cflags. Improve m4
2764 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2765 * configure: Regenerate.
2767 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2768 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2769 redundant checks for values of RANLIB, AR, INSTALL.
2770 * configure: Regenerate.
2772 * configure.in: Clean up handling of
2773 --enable-version-specific-runtime-libs and related variables;
2774 replace 'if test' with 'case' where reasonable. Fix comments.
2775 Remove useless libstdcxx_interface.
2776 * configure: Regenerate.
2778 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2779 Replace uses of target_alias with target_noncanonical.
2780 * aclocal.m4: Include ../config/acx.m4.
2781 * configure: Regenerate.
2782 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2783 Fix copyright statement.
2785 * configure.in: Hand-inline bulky, confusing macros from
2786 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2787 Update copyright notice. Remove stuff for automake, which isn't
2788 used in this directory. Remove emacs local variables.
2789 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2790 * configure: Regenerate.
2792 2004-03-16 Manfred Hollstein <mh@suse.com>
2794 * Makefile.in, configure.in, configure: Update copyright years.
2796 2004-03-15 Manfred Hollstein <mh@suse.com>
2798 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2799 definition from configure.in.
2800 * configure.in (PACKAGE): Add definition.
2801 (VERSION): Add definition; substitute it in output files.
2802 * configure: Re-generate.
2804 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2806 * objc/hash.h (hash_string, compare_strings):
2807 Add type-casts to make Objective-C++ happy.
2808 * objc/typedstream.h (objc_get_stream_class_version):
2809 Rename parameter from 'class' to 'class_name' to make
2810 Objective-C++ happy.
2812 2004-03-01 Michael Matz <matz@suse.de>
2814 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2816 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2818 * objc/objc-api.h (objc_super): The 'class' field shall
2819 be named 'super_class' #ifdef __cplusplus.
2821 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2824 * encoding.c (rs6000_special_round_type_align): Define.
2826 2004-01-14 Adam Fedor <fedor@gnu.org>
2829 * selector.c (__objc_register_instance_methods_to_class): Free
2830 new_list if not used.
2832 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2835 * sarray.c (sarray_free): Free array->is_copy_of latter.
2837 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2840 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2841 instance_methods if it's NULL.
2842 (descriptionForClassMethod): Likewise for class_methods.
2844 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2846 * Makefile.in (runtime-info.h): Remove -Wp.
2848 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2850 * Makefile.in (CC1OBJ): Remove.
2851 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2853 Use .m extension for temporary file.
2854 Remove assembler temp file.
2856 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2858 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2860 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2862 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2864 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2866 * configure: Regenerate.
2868 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2870 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2871 (libdir)/gcc-lib/ when installing.
2872 * configure: Regenerate.
2874 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2877 * sendmsg.c (get_imp): Fixed rare threading problem.
2878 (__objc_responds_to): Similar fixes.
2879 (objc_msg_lookup): Similar fixes.
2880 (__objc_init_install_dtable): Lock the runtime before checking if the
2883 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2885 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2886 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2887 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2888 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2889 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2890 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2891 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2892 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2893 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2894 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2895 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2897 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2898 Nicola Pero <n.pero@mi.flashnet.it>
2901 * init.c (class_superclass_of_class): New function.
2902 (create_tree_of_subclasses_inherited_from): Use it.
2903 (__objc_tree_insert_class): Likewise.
2904 (class_is_subclass_of_class): Likewise.
2906 2003-04-11 David Chad <davidc@freebsd.org>
2907 Loren J. Rittle <ljrittle@acm.org>
2910 * objc/hash.h (hash_string): Constify correctly.
2911 (compare_ptrs): Use direct compare.
2912 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2913 * objc/sarray.h: Global rename index to indx to avoid shadow.
2915 2003-03-12 Andreas Schwab <schwab@suse.de>
2917 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2918 glibcpp_toolexeclibdir.
2919 * configure: Rebuilt.
2921 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2923 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2925 * configure: Rebuilt.
2927 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2929 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2930 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2931 version_specific_libs is enabled.
2932 * configure: Rebuilt.
2934 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2936 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2937 (install-libs, install-headers): Prepend $(DESTDIR) to
2938 destination paths in all (un)installation commands.
2940 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2942 * thr-objc.c: Include coretypes.h and tm.h.
2944 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2946 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2948 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2950 * configure.in: Remove skip-this-dir support.
2951 * configure: Regenerate.
2953 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2955 * Makefile.in (all): Fix multilib parallel build.
2957 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2959 * sendmsg.c (nil_method): Declare not to take a variable number of
2961 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2962 (objc_msg_lookup_super): The same.
2964 2002-09-10 Jan Hubicka <jh@suse.cz>
2966 * nil_method.c (nil_method): No longer defined with variable
2969 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2971 * objc/encoding.h: Fix formatting.
2972 * objc/hash.h: Likewise.
2973 * objc/objc-api.h: Likewise.
2974 * objc/runtime.h: Likewise.
2975 * objc/thr.h: Likewise.
2976 * archive.c: Likewise.
2977 * class.c: Likewise.
2978 * encoding.c: Likewise.
2983 * nil_method.c: Likewise.
2984 * objects.c: Likewise.
2985 * sarray.c: Likewise.
2986 * selector.c: Likewise.
2987 * sendmsg.c: Likewise.
2988 * thr-mach.c: Likewise.
2991 2002-06-25 DJ Delorie <dj@redhat.com>
2993 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2994 GLIBCPP_TOPREL_CONFIGURE.
2995 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2996 * configure: Regenerate.
2998 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3000 * Object.m (forward, read, write): Fix unused parameter warnings.
3001 * encoding.c: Include <stdlib.h>.
3002 (target_flags): Mark with attribute unused.
3004 * runtime.h (__objc_selector_max_index): Change to unsigned int.
3005 (__objc_generate_gc_type_description): Prototype.
3006 * selector.c (__objc_selector_max_index): Change to unsigned int.
3008 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
3010 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
3011 we always have a return value: if __objc_msg_forward does not
3012 supply a forwarding implementation, return the default
3013 __builtin_apply based one.
3015 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3017 * Object.m: Fix signed/unsigned warning.
3018 * Protocol.m: Likewise.
3019 * archive.c: Always include stdlib.h.
3020 (objc_read_short, objc_read_unsigned_short, objc_read_int,
3021 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
3022 Fix signed/unsigned warning.
3023 (objc_write_type, objc_read_type, objc_write_types,
3024 objc_read_types): Ensure ctype 8-bit safety.
3025 (__objc_no_write, __objc_no_read): Mark unused parameters.
3026 * class.c (class_table_setup): Specify void arg.
3027 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
3028 objc_skip_typespec, objc_skip_offset,
3029 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
3030 (objc_layout_structure_next_member): Ensure variables are
3032 * gc.c (__objc_generate_gc_type_description,
3033 class_ivar_set_gcinvisible): Mark unused parameters.
3034 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
3036 (__objc_init_protocols) Fix signed/unsigned warning.
3037 * nil_method.c (nil_method): Mark unused parameters.
3038 * thr.h (objc_thread_callback): Specify void arg.
3039 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
3040 signed/unsigned warning.
3041 (sarray_free): Fix formatting.
3042 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
3043 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
3045 2002-06-09 Andreas Jaeger <aj@suse.de>
3047 * encoding.c (objc_layout_structure_next_member): Remove unused
3050 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3052 * Makefile.in (SHELL): Set to @SHELL@.
3054 (ALL_CFLAGS): Add $(WARN_CFLAGS).
3056 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3058 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
3059 * configure: Regenerate.
3061 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
3063 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3064 script entry, and set LD to it when configuring multilibs.
3065 * configure: Rebuilt.
3067 2002-04-19 David O'Brien <obrien@FreeBSD.org>
3069 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
3071 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
3074 * objc/objc-api.h (struct objc_protocol_list): Change type of
3075 member count from int to size_t.
3077 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3080 * aclocal.m4: Replace with version copied from libstdc++-v3.
3081 * configure.in: Update for changes to aclocal and Makefile.
3082 * configure: Regenerate.
3083 * Makefile.in: Correct install of multilibs and shared libs, use
3084 INSTALL_DATA for include files.
3086 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3088 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3089 categories - when an unclaimed category was found, the loop was
3090 doing two steps forward instead of one, so that in certain cases
3091 it was failing to properly load all the categories. (Reported
3092 with fix by Alexander Malmberg <alexander@malmberg.org>).
3094 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
3096 * encoding.c: Add target_flags.
3098 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
3100 * objc/objc-api.h (_C_VECTOR): New.
3102 * encoding.c (VECTOR_TYPE): New.
3104 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3106 * class.c: Rewritten the class table to use optimized, lock-free
3107 lookup. This more than doubles the speed of class method
3108 invocations. (class_table_setup), (class_table_insert),
3109 (class_table_replace), (class_table_get_safe),
3110 (class_table_next), (class_table_print),
3111 (class_table_print_histogram): New functions.
3112 (__objc_init_class_tables): Use class_table_setup.
3113 (__objc_add_class_to_hash): Use class_table_get_safe and
3114 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3115 assert the existence of the table; do not lock the runtime; use
3116 class_table_get_safe. (objc_next_class): Use class_table_next.
3117 (__objc_resolve_class_links): Use class_table_next.
3118 (class_pose_as): Use class_table_replace.
3120 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3122 * gc.c: Removed the DEBUG declaration.
3124 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3126 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3127 rather than through objc_thread_id, to save a function call.
3128 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3131 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3133 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3134 to cast an id to a Class, which can not be done. Make the check
3135 by using CLS_ISMETA on the class pointer instead.
3136 (object_is_meta_class): Similar fix.
3138 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3140 * configure.in (AC_EXEEXT): Work around in case it expands to
3141 nothing, as in autoconf 2.50.
3142 * acinclude.m4: Likewise.
3143 * configure: Rebuilt.
3145 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3147 * THREADS: Explain that when we compile libobjc inside GCC, we
3148 always use thr-objc.c as a backend, which uses GCC's thread code.
3150 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3152 * init.c (__objc_send_message_in_list): When setting a new entry
3153 in __objc_load_methods use the method IMP as key, but check to see
3154 if the method is in the hashtable by looking at the IMP also.
3155 Also ... call the method after adding it to the hashtable rather
3156 than before ... thus preventing an obscure possibility of infinite
3157 recursion if a +load method itself loads a subclass.
3159 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3161 * init.c (__objc_send_message_in_list): When setting a new entry
3162 in __objc_load_methods use the method name as key, not the method
3163 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3165 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3167 * objc-features.texi: Move to ../gcc/objc.texi.
3169 * Makefile.in: Don't generate documentation from
3172 2001-05-01 Mark Mitchell <mark@codesourcery.com>
3174 * fdl.texi: New file.
3175 * objc-features.texi: Simplify.
3176 * Makefile.in: Adjust accordingly.
3178 2001-04-30 Mark Mitchell <mark@codesourcery.com>
3180 * objc-features.texi: Use the GFDL.
3182 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3184 * encoding.c (REAL_TYPE): Define.
3186 2001-03-19 David Edelsohn <edelsohn@gnu.org>
3188 * encoding.c (TYPE_MODE): Define.
3190 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3192 * thr.c (objc_thread_add): New function.
3193 (objc_thread_remove): Ditto.
3194 * objc/thr.h: Declare them.
3195 * libobjc.def: Mention them.
3197 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3199 * objc-features.texi: Document the @compatibility_alias compiler
3200 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3202 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3204 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3206 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3208 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3209 we're not interested in the result and they might fail.
3210 * configure: Regenerated.
3212 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3214 * objc-features.texi: Use @email.
3216 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3218 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3221 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
3223 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3224 determines the value dynamically.
3226 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3228 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3229 libraries to provide a function that returns the real forwarding
3230 function. This can alleviate problems __builtin_apply() and
3231 friends have on various platforms. (Solution suggested by Helge
3234 * objc/objc-api.h: Define __objc_msg_forward.
3236 * sendmsg.c: Define gen_rtx_REG.
3238 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3240 * thr-rtems.c: New file. Stub to compile.
3242 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3244 * configure: Rebuilt with new libtool.m4.
3246 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3248 * configure.in: Create a config.h file. Check for <sched.h>.
3249 * configure: Regenerate.
3251 * config.h.in: Check for <sched.h>.
3253 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3255 * configure: Regenerate after change to ../libtool.m4.
3257 2000-08-14 Andreas Schwab <schwab@suse.de>
3259 * objc-features.texi (Top): Move @menu at end of node.
3261 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
3263 * objc-features.texi: Move @node Top before @menu.
3265 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3267 * objc-features.texi: Documented the new -fconstant-string-class
3270 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3272 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3273 improve the Posix thread support for Objective-C.
3275 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3277 * aclocal.m4: Replace copy of ../libtool.m4 with
3278 sinclude(../libtool.m4).
3280 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3282 * configure.in: Added libtool support; build shared libraries
3283 if --enable-shared was passed on command line.
3284 * Makefile.in: Modified most compilation commands to use libtool.
3285 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3286 libtool distribution.
3288 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3290 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3291 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3294 2000-05-12 H.J. Lu (hjl@gnu.org)
3296 * Makefile.in (GTHREAD_FLAGS): New.
3297 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3298 (OBJC_THREAD_FILE): Changed to thr-objc.
3300 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3302 (OBJC_THREAD_FILE): Removed.
3306 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3308 * objc/hash.h: Include string.h.
3310 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3312 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3314 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3316 * Object.m (strlen): Provide prototype on all 64bit platforms,
3318 * sarray.c (memcpy): Likewise.
3319 * encoding.c (objc_layout_finish_structure): Don't use
3320 ROUND_TYPE_ALIGN on sparc.
3322 * encoding.c (objc_layout_structure_next_member): Do the whole
3323 procedure even for the first member, so that we get correct
3326 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3328 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3331 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3333 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3335 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3337 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3339 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3341 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3342 the compiler when building C code.
3344 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3346 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3347 libdir, libsubdir and tooldir.
3349 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3351 * init.c (__objc_force_linking): Make global.
3353 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3355 * configure.in (AC_EXEEXT): Remove call.
3356 (compiler_name): Explicitly check with no extension and .exe
3358 * configure: Regenerate.
3360 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3362 * Makefile.in (CC1OBJ): Define in terms of CC.
3363 (runtime-info.h): Use.
3365 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3367 * objc-features.texi: Updated the URL to Boehm's GC page.
3369 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3371 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3372 the char as being signed (patch from Daniel Jacobowitz
3375 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3377 * configure.in (AC_PREREQ): Update to 2.13.
3378 (AC_EXEEXT): Call to find possible file extension.
3379 (compiler_name): Use.
3380 * configure: Regenerate.
3382 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3384 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3386 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3388 * configure.in (thread_file): Correct and simplify code to find
3390 * configure: Rebuilt.
3392 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3394 * configure.in (compiler_name): Add check to detect if this
3395 language's compiler has been built.
3396 * configure: Regenerate.
3398 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3400 * configure.in: Use AC_PREREQ(2.12.1).
3402 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3404 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3406 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3408 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3410 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3412 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3414 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3416 * objc-features.texi (Top): Changed the email address.
3417 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3419 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3421 * encoding.c: Redefine get_inner_array_type to get the first entry
3424 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3426 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3427 (objc_get_type_qualifiers): Similarly.
3428 * objc/encoding.h (_C_BYREF): Define.
3431 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3433 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3434 works out on 64-bit systems.
3436 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3438 * Makefile.in (INCLUDES): Make it multilib-friendly.
3440 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3442 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3444 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3445 Jeffrey A Law (law@cygnus.com)
3447 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3448 (FLAGS_TO_PASS): Added.
3449 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3451 * archive.c: Change config.h to tconfig.h.
3453 * configure.in: Find gcc's object directory even for multilibs.
3455 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3457 * configure.in: Escape ^ in grep string.
3458 * configure: Rebuilt.
3460 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3462 * All .h files pushed down into the objc/ subdirectory.
3463 * Makefile.in (copy_headers): Corresponding changes.
3464 * configure.in (AC_INIT): Corresponding changes.
3465 * configure: Rebuilt.
3467 1998-09-30 Ben Elliston <bje@cygnus.com>
3468 Jeff Law <law@cygnus.com>
3470 * Makefile.in: Rewrite.
3472 * configure.in: Likewise.
3474 * configure: Regenerate.
3476 * All .c files. Remove "objc" prefix when including objc header
3477 files. Include tconfig.h, not ../tconfig.h.
3479 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3481 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3482 (get_inner_array_type): Define.
3484 1998-09-21 Ben Elliston <bje@cygnus.com>
3486 * New directory. Moved files from ../gcc/objc.
3488 Copyright (C) 1998-2017 Free Software Foundation, Inc.
3490 Copying and distribution of this file, with or without modification,
3491 are permitted in any medium without royalty provided the copyright
3492 notice and this notice are preserved.