1 2019-03-06 Uroš Bizjak <ubizjak@gmail.com>
3 * encoding.c (DFmode): #undef before #define.
5 2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
8 * objc/runtime.h: Change "can not" to "cannot".
10 2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
14 * class.c: Mechanically replace "can not" with "cannot".
15 * objc/runtime.h: Likewise.
16 * sendmsg.c: Likewise.
18 2019-01-01 Jakub Jelinek <jakub@redhat.com>
20 Update copyright years.
22 2018-10-31 Joseph Myers <joseph@codesourcery.com>
25 * configure.ac: Remove AC_PREREQ.
26 * aclocal.m4, config.h.in, configure: Regenerate.
28 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
30 * configure: Regenerated.
32 2018-04-19 Jakub Jelinek <jakub@redhat.com>
34 * configure: Regenerated.
36 2018-04-18 David Malcolm <dmalcolm@redhat.com>
39 * configure: Regenerate.
41 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
44 * configure: Regenerate.
46 2018-01-03 Jakub Jelinek <jakub@redhat.com>
48 Update copyright years.
50 2017-11-23 Tom de Vries <tom@codesourcery.com>
52 * class.c (CLASS_TABLE_HASH): Wrap in "do {} while (0)".
54 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
56 * Makefile.in: Regenerate.
57 * aclocal.m4: Likeiwse.
58 * configure: Likewise.
59 * configure.ac: Set CET_FLAGS. Update XCFLAGS.
61 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
62 Alan Hayward <alan.hayward@arm.com>
63 David Sherwood <david.sherwood@arm.com>
65 * encoding.c (_darwin_rs6000_special_round_type_align): Prefix mode
66 names with E_ in case statements.
68 2017-02-07 Richard Biener <rguenther@suse.de>
70 PR tree-optimization/79256
72 * encoding.c (objc_layout_structure_next_member): Adjust
73 ADJUST_FIELD_ALIGN usage.
75 2017-01-18 Matthias Klose <doko@ubuntu.com>
78 * configure.ac: Allow default for --with-target-bdw-gc-include.
79 * configure: Regenerate.
82 * configure.ac: Use the libgc.la file when available.
83 * configure: Regenerate.
85 2017-01-17 Jakub Jelinek <jakub@redhat.com>
88 * configure: Regenerated.
89 * configure.ac: Add GCC_BASE_VER.
90 * Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to
91 get version from BASE-VER file.
92 * configure: Regenerated.
94 2017-01-01 Jakub Jelinek <jakub@redhat.com>
96 Update copyright years.
98 2016-12-01 Matthias Klose <doko@ubuntu.com>
100 * configure.ac: Don't use pkg-config to check for bdw-gc.
101 * configure: Regenerate.
103 2016-11-30 Matthias Klose <doko@ubuntu.com>
105 * configure.ac: Set BDW_GC_CFLAGS and BDW_GC_LIBS after checking
106 for the existence of the pkg-config modules.
109 2016-11-30 Jakub Jelinek <jakub@redhat.com>
111 * configure.ac (--enable-objc-gc): If not given, default to
113 * configure: Regenerated.
115 2016-11-30 Matthias Klose <doko@ubuntu.com>
117 * configure.ac (--enable-objc-gc): Allow to configure with a
118 system provided boehm-gc.
119 * configure: Regenerate.
120 * Makefile.in (OBJC_BOEHM_GC_LIBS): Get value from configure.
121 * gc.c: Include system bdw-gc headers.
122 * memory.c: Likewise.
123 * objects.c: Likewise.
125 2016-11-15 Matthias Klose <doko@ubuntu.com>
127 * aclocal.m4: Regenerate.
128 * configure: Likewise.
130 2016-01-04 Jakub Jelinek <jakub@redhat.com>
132 Update copyright years.
134 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
137 * encoding.c (_darwin_rs6000_special_round_type_align): Use
138 __CHAR_BIT__ instead of BITS_PER_UNIT.
139 (objc_sizeof_type): Likewise.
140 (objc_layout_structure): Likewise.
141 (objc_layout_structure_next_member): Likewise.
142 (objc_layout_finish_structure): Likewise.
143 (objc_layout_structure_get_info): Likewise.
145 2015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
148 * encoding.c (objc_layout_finish_structure): Remove usage of
151 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
154 * sendmsg.c (tm.h): Remove include.
156 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
159 * sendmsg.c (gen_rtx): Remove macro.
160 (gen_rtx_MEM): Likewise.
161 (gen_rtx_REG): Likewise.
164 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
167 * sendmsg.c: Remove check of STRUCT_VALUE macro.
169 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
171 * configure.ac: Remove manual SJLJ check.
172 * config.h.in: Regenerate.
173 * configure: Likewise.
174 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
176 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
178 * aclocal.m4: Regenerated with automake-1.11.6.
180 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
182 * configure: Regenerate.
184 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
186 * acinclude.m4: Include bitfields.m4.
187 * config.h.in: Regenerate.
188 * configure: Likewise.
189 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
190 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
192 2015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
194 * encoding.c (objc_layout_structure_next_member): Check the value of
195 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
197 2015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
200 * thr.c (_XOPEN_SOURCE): Remove.
202 2015-01-27 Matthias Klose <doko@ubuntu.com>
204 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
206 2015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
209 * ivars.c: Add a check for classes without instance
210 variables, which have a NULL ivar list pointer.
212 2015-01-05 Jakub Jelinek <jakub@redhat.com>
214 Update copyright years.
216 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
219 * configure: Regenerated.
221 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
224 * configure: Regenerate.
226 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
228 * thr.c (_XOPEN_SOURCE): Define as 600.
230 2014-07-27 Alan Modra <amodra@gmail.com>
231 Matthias Klose <doko@ubuntu.com>
235 * encoding.c: Define rs6000_special_adjust_field_align_p.
237 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
239 Update copyright years
241 2013-09-20 Alan Modra <amodra@gmail.com>
243 * configure: Regenerate.
245 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
247 * class.c: Fix typos.
248 * encoding.c: Likewise.
250 * objc-private/runtime.h: Likewise.
251 * objc/runtime.h: Likewise.
252 * objc-sync.c: Likewise.
254 2013-07-04 Kai Tietz <ktietz@redhat.com>
256 * exception.c: Add check for SjLj to SEH blocks.
258 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
260 Update copyright years.
262 2012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
264 * encoding.c (TARGET_VSX): Provide definitions based on the
265 current compilation options, and not based off the target options
267 (TARGET_ALTIVEC): Likewise.
268 (TARGET_64BIT): Likewise.
270 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
272 * configure: Regenerated.
274 2012-07-19 Tristan Gingold <gingold@adacore.com>
275 Richard Henderson <rth@redhat.com>
277 * exception.c (__gnu_objc_personality_seh0): New function.
279 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
281 * configure: Regenerated.
283 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
285 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
286 * configure: Regenerate.
288 * thr.c (_XOPEN_SOURCE): Define unconditionally.
290 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
292 * configure: Regenerate.
294 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
296 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
297 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
298 * configure: Regenerate.
299 * config.h.in: Regenerate.
301 2011-10-17 Paul Brook <paul@codesourcery.com>
302 Matthias Klose <doko@ubuntu.com>
304 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
306 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
308 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
311 * init.c (__objc_exec_class): Work around a bug in clang's code
312 generation. Clang sets the class->info field to values different
313 from 0x1 or 0x2 (the only allowed values in the traditional GNU
314 Objective-C runtime ABI) to store some additional information, but
315 this breaks backwards compatibility. Wipe out all the bits in the
316 fields other than the first two upon loading a class.
318 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
320 * class.c (objc_lookup_class): Added back for compatibility with
321 clang which seems to emit calls to it.
323 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
324 Nicola Pero <nicola.pero@meta-innovation.com>
327 * sendmsg.c (__objc_send_initialize): If a class does not have an
328 +initialize method, search for an +initialize method in the
329 superclass and in the ancestor classes and execute the first one
330 that is found. This makes the GNU runtime behave in the same way
331 as the Apple/NeXT runtime with respect to +initialize methods and
334 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
337 * class.c (__objc_update_classes_with_methods): Iterate over meta
338 classes as well as normal classes when refreshing the method
339 implementations. This fixes replacing class methods.
341 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
343 * class.c (class_getSuperclass): Fixed to work with meta classes
344 still in construction too.
346 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
348 * class.c (class_getSuperclass): Fixed typo in comment.
350 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
353 * class.c (class_getSuperclass): Return the superclass if the
354 class is in construction.
355 * objc/runtime.h (class_getSuperclass): Updated documentation.
357 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
359 * Makefile.in (INCLUDES): Search
360 $(srcdir)/$(MULTISRCTOP)../libgcc.
362 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
364 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
366 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
368 * configure.ac (VERSION): Bumped to 4:0:0.
369 * configure (VERSION): Likewise.
371 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
373 * objc/README: Updated.
374 * objc-private/selector.h: Updated comments.
376 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
378 * sendmsg.c (class_get_instance_method): Removed.
379 (class_get_class_method): Removed.
380 (objc_get_uninstalled_dtable): Removed.
382 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
384 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
385 * objects.c (class_create_instance): Removed.
386 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
387 * gc.c (__objc_generate_gc_type_description): Use
388 class_getInstanceSize() instead of class_get_instance_size().
389 * selector.c (sel_types_match): Made static.
390 (sel_get_typed_uid): Removed.
391 (sel_get_any_typed_uid): Removed.
392 (sel_get_name): Removed.
393 (sel_get_type): Removed.
394 (sel_register_name): Removed.
395 (sel_register_typed_name): Removed.
396 (sel_get_uid): Removed.
398 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
400 * encoding.c (method_get_number_of_arguments): Removed.
401 (method_get_sizeof_arguments): Removed.
403 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
405 * class.c (objc_next_class): Removed.
406 (class_pose_as): Removed.
408 (class_table_replace): Removed.
409 (objc_lookup_class): Removed.
411 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
413 Removed the Traditional Objective-C runtime public API.
414 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
415 (install-headers): Do not create the objc/deprecated directory and
416 do not install the deprecated headers.
417 (OBJC_H): Removed encoding.h and objc-api.h.
418 * Object.m: Removed all methods with the exception of -class and
419 -isEqual:. Updated includes. ([-class]): Use Modern API.
420 * objc/Object.h: Do not include deprecated/Object.h.
421 * objc/deprecated/Object.h: Removed.
422 * linking.m (__objc_linking): Call [Object class] instead of
424 * Protocol.m: Removed all methods with the exception of -isEqual:.
426 * objc/Protocol.h: Do not include deprecated/Protocol.h.
427 * objc/deprecated/Protocol.h: Removed.
428 * objc/deprecated/struct_objc_symtab.h: Removed.
429 * objc/deprecated/struct_objc_module.h: Removed.
430 * objc/deprecated/struct_objc_ivar.h: Removed.
431 * objc/deprecated/struct_objc_ivar_list.h: Removed.
432 * objc/deprecated/struct_objc_method.h: Removed.
433 * objc/deprecated/struct_objc_method_list.h: Removed.
434 * objc/deprecated/struct_objc_protocol_list.h: Removed.
435 * objc/deprecated/struct_objc_category.h: Removed.
436 * objc/deprecated/MetaClass.h: Removed.
437 * objc/deprecated/objc_msg_sendv.h: Removed.
438 * objc/deprecated/README: Removed.
439 * objc/deprecated/struct_objc_class.h: Removed.
440 * objc/deprecated/struct_objc_protocol.h: Removed.
441 * objc/deprecated/struct_objc_selector.h: Removed.
442 * objc/encoding.h: Removed.
443 * objc/message.h (struct objc_super): Removed the definition for
444 the Traditional Objective-C runtime API.
445 * objc/objc.h: Do not include objc/objc-decls.h.
446 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
447 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
448 and deprecated/objc_msg_sendv.h. Uncommented new definition of
450 * objc/objc-api.h: Removed.
451 * objc/runtime.h: Updated comments. Removed check to detect
452 concurrent usage of Traditional and Modern APIs.
453 * objc-private/module-abi-8.h: Always define struct objc_class and
454 struct objc_protocol. (struct objc_protocol_list): Changed type
455 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
456 (class_get_instance_size): Added.
457 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
458 'struct objc_protocol *' as argument, not a 'Protocol *'.
459 * objc-private/runtime.h: Updated comments.
460 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
461 * class.c: Include objc-private/selector.h.
462 (objc_get_meta_class): Return a Class instead of a MetaClass.
463 * encoding.c (method_get_next_argument): Removed.
464 (method_get_first_argument): Removed.
465 (method_get_nth_argument): Removed.
466 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
467 Include objc-private/module-abi-8.h and ctype.h.
468 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
469 objc_protocl *' as argument, not a 'Protocol *'.
470 (class_addProtocol): Added casts to 'struct objc_protocol *' and
472 (class_copyProtocolList): Likewise.
473 (protocol_conformsToProtocol): Likewise.
474 (protocol_copyProtocolList): Likewise.
475 * sarray.c: Include objc-private/module-abi-8.h.
476 * sendmsg.c (method_get_next_argument): Removed.
477 (method_get_first_argument): Removed.
478 (method_get_nth_argument): Removed.
479 (objc_msg_sendv): Removed.
480 (arglist_t, retval_t): New. (class_get_class_method): Take a
481 'Class', not 'MetaClass', argument.
482 * thr.c: Include module-abi-8.h.
484 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
486 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
487 and objc_get_uninstalled_dtable.h.
488 * objc/deprecated/struct_objc_static_instances.h: Removed.
489 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
490 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
491 and deprecated/objc_get_uninstalled_dtable.h.
493 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
495 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
496 * objc/deprecated/objc_object_alloc.h: Removed.
497 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
498 * objects.c (_objc_object_alloc, _objc_object_dispose,
499 _objc_object_copy): Removed.
500 * libobjc.def (__objc_object_alloc, __objc_object_copy,
501 __objc_object_dispose): Removed.
503 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
505 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
506 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
507 * objc/deprecated/METHOD_NULL.h: Removed.
509 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
511 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
512 objc_malloc.h and objc_unexpected_exception.h.
513 (exception.lo): Do not use -Wno-deprecated-declarations.
514 (exception_gc.lo): Likewise.
515 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
516 deprecated/objc_malloc.h and
517 deprecated/objc_unexpected_exception.h.
518 * objc/deprecated/objc_valloc.h: Removed.
519 * objc/deprecated/objc_malloc.h: Removed.
520 * objc/deprecated/objc_unexpected_exception.h: Removed.
521 * exception.c (_objc_unexpected_exception): Removed.
522 (objc_exception_throw): Do not check for
523 _objc_unexpected_exception.
524 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
525 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
526 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
528 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
530 * objc/objc.h: Do not include deprecated/STR.h.
531 * objc/deprecated/STR.h: Removed.
532 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
534 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
536 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
537 (OBJC_DEPRECATED_H): Likewise.
538 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
539 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
540 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
541 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
542 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
543 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
544 * objc/sarray.h: Removed.
545 * objc/hash.h: Removed.
546 * objc/deprecated/sarray.h: Removed.
547 * objc/deprecated/hash.h: Removed.
548 * objc/Object.h: Do not include objc/deprecated/hash.h
549 * Object.m: Include string.h.
550 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
551 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
554 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
556 * Object.m ([-forward::]): Removed.
557 * objc/deprecated/Object.h ([-forward::]): Removed.
558 * sendmsg.c (__objc_forward): Updated comments.
560 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
562 * Makefile.in (OBJC_H): Removed objc-list.h.
563 (OBJC_DEPRECATED_H): Removed objc-list.h.
564 * objc/objc-list.h: File removed.
565 * objc/deprecated/objc-list.h: File removed.
567 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
569 * Makefile.in (OBJC_H): Removed typedstream.h.
570 (OBJC_DEPRECATED_H): Removed typedstream.h.
571 (C_SOURCE_FILES): Removed archive.c.
572 (Object.lo): Rule removed.
573 (Object_gc.lo): Likewise.
574 (archive.lo): Likewise.
575 (archive_gc.lo): Likewise.
576 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
578 Do not include deprecated/typedstream.h.
579 * Object.m: Removed the same methods.
580 * archive.c: File removed.
581 * objc/typedstream.h: File removed.
582 * objc/deprecated/typedstream.h: File removed.
583 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
584 __objc_write_class, __objc_write_object, __objc_write_selector,
585 objc_close_typed_stream, objc_end_of_typed_stream,
586 objc_flush_typed_stream, objc_get_stream_class_version,
587 objc_open_typed_stream, objc_open_typed_stream_for_file,
588 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
589 objc_read_object, objc_read_selector, objc_read_short,
590 objc_read_string, objc_read_type, objc_read_types,
591 objc_read_unsigned_char, objc_read_unsigned_int,
592 objc_read_unsigned_long, objc_read_unsigned_short,
593 objc_write_array, objc_write_char, objc_write_int,
594 objc_write_long, objc_write_object, objc_write_object_reference,
595 objc_write_root_object, objc_write_selector, objc_write_short,
596 objc_write_string, objc_write_string_atomic, objc_write_type,
597 objc_write_types, objc_write_unsigned_char,
598 objc_write_unsigned_int, objc_write_unsigned_long,
599 objc_write_unsigned_short): Removed.
601 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
603 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
604 * objc/deprecated/objc_error.h: Removed.
605 * objc/objc-api.h: Do not include deprecated/objc_error.h.
606 * libobjc.def (objc_error, objc_verror): Removed.
607 * error.c (_objc_error_handler, objc_error, objc_verror,
608 objc_set_error_handler): Removed.
609 * Object.m ([-error:], [-perform:], [-perform:with:],
610 [-perform:with:with], [-subclassResponsibility:],
611 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
613 * objc/deprecated/Object.h: Removed the same methods.
614 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
615 method after trying to invoke the "doesNotRecognize:" method.
617 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
619 * sendmsg.c: Reindented part of the file. No non-trivial changes
622 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
624 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
625 not objc_lookup_class.
627 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
628 David Ayers <ayers@fsfe.org>
631 * sendmsg.c: Include objc/hash.h.
632 (get_implementation): New function, mostly with code from get_imp
633 updated to support the new +initialize dispatch table logic.
634 (get_imp): Use get_implementation.
635 (__objc_responds_to): Updated to support the new +initialize
636 dispatch table logic.
637 (class_respondsToSelector): Likewise.
638 (objc_msg_lookup): Use get_implementation.
639 (__objc_init_install_dtable): Removed.
640 (__objc_install_methods_in_dtable): Updated arguments.
641 (__objc_install_dispatch_table_for_class): Renamed to
642 __objc_install_dtable_for_class and updated to support the new
643 +initialize dispatch table logic.
644 (__objc_update_dispatch_table_for_class): Updated to support the
645 new +initialize dispatch table logic.
646 (__objc_forward): Call get_implementation instead of get_imp.
647 (prepared_dtable_table): New.
648 (__objc_prepare_dtable_for_class): New.
649 (__objc_prepared_dtable_for_class): New.
650 (__objc_get_prepared_imp): New.
651 (__objc_install_prepared_dtable_for_class): New.
653 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
656 * selector.c (__sel_register_typed_name): Use sel_types_match()
657 instead of strcmp() to compare selector types (Suggestion by
658 Richard Frith-Macdonald <rfm@gnu.org>).
660 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
663 * Makefile.in (OBJC_GCFLAGS): Move ...
664 * configure.ac (enable_objc_gc): ... here.
665 Add $(libsuffix) to OBJC_BOEHM_GC.
666 * configure: Regenerate.
668 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
670 * selector.c (sel_getTypedSelector): Return NULL if there are
671 multiple selectors with conflicting types.
672 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
674 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
677 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
680 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
682 * configure: Regenerate.
684 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
686 * init.c (create_tree_of_subclasses_inherited_from): Use
687 class_superclass_of_class instead of assuming a class is
688 unresolved when it could be resolved. Tidied up assignment and
690 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
691 (objc_tree_insert_class): Tidied up loop; return immediately upon
693 (__objc_exec_class): Do not set __objc_class_tree_list.
695 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
697 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
699 (sel_registerTypedName): Same.
700 (sel_registerName): Same.
701 * objc/runtime.h: Updated documentation.
703 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
705 * objc/runtime.h (class_addIvar): Updated documentation. The
706 alignment is actually the log_2 of the alignment in bytes.
707 * ivars.c (class_addIvar): Corresponding change to the
710 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
712 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
713 be consistent with method_getTypeEncoding and
714 ivar_getTypeEncoding.
715 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
716 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
717 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
718 (sel_get_type): Updated call to sel_getType.
720 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
722 * objc/runtime.h (class_conformsToProtocol,
723 class_copyProtocolList): Updated documentation.
725 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
727 * init.c (create_tree_of_subclasses_inherited_from): Updated
728 DEBUG_PRINTF messages.
729 (__objc_tree_insert_class): Same.
730 (__objc_send_load_using_method_list): Same.
731 (__objc_send_load): Same.
732 (__objc_exec_class): Same. In particular, do not print the module
733 name since it is no longer used.
734 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
735 tracking +initialize calls.
736 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
737 tracking updates of dispatch tables.
738 (__objc_install_dispatch_table_for_class): Same.
740 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
742 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
743 (libobjc_gc$(libsuffix).la): Likewise.
745 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
747 * sendmsg.c (class_addMethod): Return NO if the method already
750 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
752 * init.c (duplicate_classes): New.
753 (__objc_exec_class): Initialize duplicate_classes.
754 (__objc_create_classes_tree): Ignore classes in the
755 duplicate_classes table.
756 (__objc_call_load_callback): Same.
757 (__objc_init_class): If a duplicate class is found, add it to
758 duplicate_classes instead of aborting. Return YES if the class is
759 not a duplicate, and NO if it is.
760 * objc-private/runtime.h (__objc_init_class): Updated prototype.
762 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
764 * objc-private/objc-list.h: Reindented file. No code changes.
765 * objc-private/sarray.h: Same change.
767 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
769 * objc-private/accessors.h: Removed 'extern "C"' guards. This
770 file is never compiled with C++.
771 * objc-private/hash.h: Same change.
772 * objc-private/objc-list.h: Same change.
773 * objc-private/objc-sync.h: Same change.
774 * objc-private/protocols.h: Same change.
775 * objc-private/runtime.h: Same change.
776 * objc-private/sarray.h: Same change.
777 * objc-private/selector.h: Same change.
779 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
782 * class.c (__objc_add_class_to_hash): Return YES if the class was
783 added, and NO if it already existed.
784 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
785 NO, then abort the program with an error message.
786 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
789 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
791 * init.c (_objc_load_callback): Initialize with 0.
792 (__objc_call_callback): Renamed to __objc_call_load_callback.
793 Check _objc_load_callback only once, and if it is not set, return
795 (objc_send_load): Updated call to __objc_call_callback.
797 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
800 * init.c (__objc_send_message_in_list): Renamed to
801 __objc_send_load_using_method_list. Do not take an 'op' argument.
802 Register the 'load' selector if needed.
803 (__objc_send_load): Do not register the 'load' selector. Updated
804 call to __objc_send_message_in_list.
805 (__objc_create_classes_tree): Add the class of any claimed
806 category that was loaded in the module to the list of classes for
807 which we try to execute +load.
809 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
811 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
813 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
814 a pointer using DEBUG_PRINTF.
816 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
819 * selector.c (__sel_register_typed_name): When registering a new
820 selector with the same name as an existing one, reuse the existing
821 name string. Also updated types, casts and comments in the whole
824 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
826 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
827 to be 'struct objc_selector *' and not 'SEL'.
828 * init.c (__objc_exec_class): Call
829 __objc_register_selectors_from_module instead of iterating over
830 each selector and calling __sel_register_typed_name for each.
831 * objc-private/selector.h: Declare
832 __objc_register_selectors_from_module instead of
833 __sel_register_typed_name.
834 * selector.c (__objc_register_selectors_from_module): New.
835 (__sel_register_typed_name): Made static.
837 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
839 * linking.m: Do not include objc/NXConstStr.h.
841 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
843 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
844 * objc-private/common.h (DEBUG_PRINTF): To here.
845 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
847 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
849 * hash.c: Tidied up comments and indentation. No code changes.
851 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
854 * accessors.m (objc_getProperty): If not atomic, do not
855 retain/autorelease the returned value.
857 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
859 * objc-private/runtime.h (__objc_selector_max_index,
860 __objc_init_selector_tables, __objc_register_selectors_from_class,
861 __objc_register_selectors_from_list,
862 __objc_register_selectors_from_description_list): Moved to ...
863 * objc-private/selector.h: ... here.
865 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
867 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
868 (__objc_print_dtable_stats): Removed.
869 (__sel_register_typed_name): Removed.
870 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
872 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
874 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
875 if appropriate, after loading the module.
877 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
879 * sendmsg.c (method_setImplementation): Do not declare.
881 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
883 * objc/message.h: Updated comments.
884 * objc/runtime.h: Updated comments.
886 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
888 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
889 * protocols.c: Updated all calls to objc_lookupClass to call
890 objc_lookUpClass instead.
891 * sendmsg.c (objc_lookupClass): Do not declare.
892 (get_imp): Update call to objc_lookupClass to call
893 objc_lookUpClass instead.
894 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
896 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
898 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
899 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
900 define. Updated comments.
902 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
904 * objc/encoding.h: Updated comments.
905 * objc/runtime.h: Updated comments.
906 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
907 (objc_sizeof_type): Same.
908 (objc_alignof_type): Same.
909 (objc_aligned_size): Same.
910 (objc_promoted_size): Same.
911 (objc_skip_type_qualifiers): Same.
912 (objc_skip_typespec): Same.
913 (objc_skip_offset): Same.
914 (objc_skip_argspec): Same.
915 (objc_get_type_qualifiers): Same.
916 (objc_layout_structure): Same.
917 (objc_layout_structure_next_member): Same.
918 (objc_layout_finish_structure): Same.
919 (objc_layout_structure_get_info): Same.
921 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
923 * init.c: Updated comments.
924 * objc/objc-api.h: Updated comments.
925 * objc/runtime.h (_objc_load_callback): Declare.
927 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
929 * objc/Object.h: Include deprecated/typedstream.h and
930 deprecated/hash.h instead of typedstream.h. Updated comments.
932 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
934 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
935 * objc/deprecated/objc_msg_sendv.h: New.
936 * objc/message.h: Do not define retval_t, apply_t, arglist,
937 arglist_t, objc_msg_sendv, now in
938 objc/deprecated/objc_msg_sendv.h.
939 * objc/objc.h: Do not include message.h; include
940 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
941 * sendmsg.c: Include objc/message.h.
942 * thr.c: Include objc/message.h.
944 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
946 * objc/objc-exception.h: Include objc-decls.h. Mark all
947 functions with objc_EXPORT.
948 * objc/objc-sync.h: Same change.
950 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
952 * Protocol.m: Moved all methods, with the exception of -isEqual:,
953 into the 'Deprecated' category.
954 * objc/Protocol.h: Removed all methods, moved to
955 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
956 * objc/deprecated/Protocol.h: New.
957 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
959 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
961 * init.c: Include objc-private/selector.h. Do not declare
962 __sel_register_typed_name.
963 * objc-private/selector.h (__sel_register_typed_name): Declare.
964 * selector.c: Include objc-private/selector.h.
966 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
968 * class.c: Tidied up comments and indentation. No code changes.
974 * objc-foreach.c: Same.
981 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
983 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
984 instead of objc/objc-api.h.
985 (init_check_module_version): Take a 'struct objc_module *'
986 argument instead of 'Module_t'. Use 'struct objc_module *'
987 instead of 'Module_t'.
988 (__objc_created_classes_tree): Take a 'struct objc_module *'
989 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
991 (__objc_call_callback): Take a 'struct objc_module *' argument
992 instead of 'Module_t'; use 'struct objc_symtab *' instead of
993 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
994 (_objc_load_callback): Take a 'struct objc_category *' argument
995 instead of 'Category *'.
996 (class_superclass_of_class): Use objc_getClass() instead of
998 (create_tree_of_subclasses_inherited_from): Same change (also, use
999 an explicit 'if' instead of '?').
1000 (objc_init_statics): Same change.
1001 (objc_send_load): Same change.
1002 (__objc_init_protocol): same change.
1003 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
1004 argument instead of 'MethodList_t'. Use 'struct objc_method *'
1005 instead of 'Method_t'.
1006 (__objc_send_load): Use 'struct objc_method_list *' instead of
1007 'MethodList_t'. Use sel_registerName() instead of
1008 sel_register_name().
1009 (__objc_exec_class): Take a 'struct objc_module *' argument
1010 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
1011 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
1012 Use 'struct objc_category *' instead of 'Category_t'.
1014 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
1016 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
1017 Include objc-private/module-abi-8.h and objc-private/selector.h
1018 instead of objc/encoding.h.
1019 (objc_msg_lookup_super): Use super->super_class instead of
1021 (method_get_first_argument, method_get_next_argument): Declare
1023 (class_get_instance_method): Declare before using.
1024 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
1025 (__objc_init_dispatch_tables, __objc_send_initialize): Use
1026 sel_registerName() instead of sel_register_name().
1027 (__objc_forward): Use sel_getName() instead of sel_get_name().
1028 (objc_get_uninstalled_dtable): Use 'void' as argument.
1029 * objc-private/selector.h: New.
1031 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1033 * objc/message.h (objc_super): When using the modern API, do not
1034 define Super and Super_t, and always use 'super_class' for the
1036 (objc_msg_lookup_super): Updated prototype to use 'struct
1037 objc_super *' instead of 'Super_t'.
1038 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
1039 'struct objc_super *' instead of 'Super_t'.
1041 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1043 * objc/message.h: Update comments, reindented code and moved
1044 deprecated types and functions at the end of the file. No code
1047 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1049 * ivars.c (class_addIvar): Use the 'size' argument instead of
1050 trying to calculate it using objc_sizeof_type().
1051 * objc/runtime.h (class_addIvar): Updated comments.
1053 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1055 * sendmsg.c: Reindented some code and tidied up comments. No
1056 actual code changes.
1058 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1060 * objc/Object.h: Moved all the methods, with the exception of
1061 -class and -isEqual:, into ...
1062 * objc/deprecated/Object.h: here.
1063 * Object.m: Moved all the methods, with the exception of -class
1064 and -isEqual: into the 'Deprecated' category.
1066 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1068 * objects.c (object_copy): Do not #undef as we are no longer
1069 including objc/objc-api.h.
1070 * selector.c: Include objc/runtime.h and
1071 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
1072 objc/encoding.h. Updated
1073 (__objc_register_selectors_from_class): Use struct
1074 objc_method_list * instead of MethodList_t.
1075 (__objc_register_selectors_from_list): Use Method instead of
1077 (struct objc_method_description_list): Do not define here.
1078 (__objc_register_instance_methods_to_class): Use struct
1079 objc_method_list * instead of MethodList_t and Method instead of
1082 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1084 * selector.c: Reindented some code and tidied up comments. No
1085 actual code changes.
1087 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
1089 * encoding.c (_darwin_rs6000_special_round_type_align): New.
1090 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
1092 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1094 * sendmsg.c (selector_resolveClassMethod): New.
1095 (selector_resolveInstanceMethod): New.
1096 (__objc_resolve_class_method): New.
1097 (__objc_resolve_instance_method): New.
1098 (get_imp): Call __objc_resolve_class_method or
1099 __objc_resolve_instance_method at the appropriate time.
1100 (objc_msg_lookup): Same.
1101 (class_getClassMethod): Same.
1102 (class_getInstanceMethod): Same.
1103 (__objc_init_dispatch_tables): Initialize
1104 selector_resolveClassMethod and selector_resolveInstanceMethod.
1105 * objc/runtime.h: Updated documentation of class_getClassMethod,
1106 class_getInstanceMethod and class_getMethodImplementation.
1108 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1110 * objc-private/module-abi-8.h (struct objc_symtab): Updated
1111 description of sel_ref_cnt and refs.
1112 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
1114 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
1118 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
1119 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
1120 * aclocal.m4: Regenerate.
1121 * configure: Regenerate.
1123 2010-12-03 Matthias Klose <doko@ubuntu.com>
1125 * configure.ac (VERSION): Bump the version to 3:0:0.
1126 * configure: Regenerate.
1128 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1130 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1131 pass nil as the receiver since we don't know the receiver at this
1134 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1136 * ivars.c: Include stdlib.h.
1137 * protocols.c: Same change.
1139 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1141 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1143 * init.c: Include objc-private/accessors.h.
1144 (__objc_exec_class): Call __objc_accessors_init.
1145 * objc-private/accessors.h: New.
1147 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1149 * objc/message.h: Moved initial includes outside of extern "C".
1150 * objc/runtime.h: Add extern "C" for Objective-C++.
1152 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1154 * init.c (objc_send_load): Do not wait for NXConstantString to be
1155 registered before executing +load. There is no point if
1156 -fconstant-string-class=xxx is used when compiling all modules,
1157 as is the case for almost all users.
1158 * linking.m (__objc_linking): Do not try to forcefully link in
1161 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1163 * objc/runtime.h: Updated comments.
1164 (class_addMethod): New.
1165 (class_addIvar): New.
1166 (class_replaceMethod): New.
1167 (objc_allocateClassPair): New.
1168 (objc_registerClassPair): New.
1169 (objc_disposeClassPair): New.
1170 * class.c (objc_allocateClassPair): New.
1171 (objc_registerClassPair): New.
1172 (objc_disposeClassPair): New.
1173 (class_getSuperclass): Return Nil if a class is in construction.
1174 * init.c (__objc_exec_class): Call __objc_init_class.
1175 (__objc_init_class): New.
1176 * ivars.c (class_copyIvarList): Return NULL if class is in
1177 construction. Do not lock the runtime mutex.
1178 (class_getInstanceVariable): Return NULL if class is in
1179 construction. Do not lock the runtime mutex.
1180 (class_addIvar): New.
1181 * sendmsg.c (class_addMethod): New.
1182 (class_replaceMethod): New.
1183 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1184 (_CLS_IN_CONSTRUCTION): New.
1185 (CLS_IS_IN_CONSTRUCTION): New.
1186 (CLS_SET_IN_CONSTRUCTION): New.
1187 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1188 * objc-private/runtime.h (__objc_init_class): New.
1190 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1192 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1193 if the class is not resolved yet.
1194 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
1196 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1198 * objc/runtime.h (class_getIvarLayout): New.
1199 (class_getWeakIvarLayout): New.
1200 (class_setIvarLayout): New.
1201 (class_setWeakIvarLayout): New.
1202 * ivars.c (class_getIvarLayout): New.
1203 (class_getWeakIvarLayout): New.
1204 (class_setIvarLayout): New.
1205 (class_setWeakIvarLayout): New.
1207 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1209 * objc/runtime.h (class_copyPropertyList): New.
1210 (class_getProperty): New.
1211 (property_getAttributes): New.
1212 (property_getName): New.
1213 * ivars.c (class_copyPropertyList): New.
1214 (class_getProperty): New.
1215 (property_getAttributes): New.
1216 (property_getName): New.
1218 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1220 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1221 * class.c (__objc_update_classes_with_methods): New.
1222 (objc_getClassList): Do not lock the class lock.
1223 * methods.c (method_exchangeImplementations): New.
1224 (method_setImplementation): New.
1225 * objc/runtime.h (method_setImplementation): New.
1226 (method_exchangeImplementations): New.
1228 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1230 * Protocol.m: Include objc/runtime.h and
1231 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1232 repeat Protocol's instance variables.
1233 (struct objc_method_description_list): Do not define here.
1234 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1235 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1236 selectors directly instead of getting names and then using strcmp.
1237 ([descriptionForClassMethod:]): Same change.
1238 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1239 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1240 to compare selectors directly instead of getting names and then
1242 * objc/Protocol.h: Updated comments.
1244 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1246 * init.c (__objc_init_protocol): New function which fixes up a
1247 protocol's class pointer, registers it with the runtime, register
1248 all protocol selectors and registers associated protocols too.
1249 (objc_init_statics): Detect if we are initializing protocols, and
1250 if so, use __objc_init_protocol instead of only fixing up the
1252 (__objc_init_protocls): Use __objc_init_protocol.
1253 * objc-private/module-abi-8.h: Updated comments.
1254 * objc-private/runtime.h
1255 (__objc_register_selectors_from_description_list): New.
1256 * selector.c (__objc_register_selectors_from_description_list):
1257 New. (struct objc_method_description_list): Declare.
1258 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1259 when accessing the name of a method, which is now correctly a SEL.
1260 ([-descriptionForClassMethod:]): Same change.
1261 * protocols.c (protocol_getMethodDescription): Same change.
1262 * objc/runtime.h: Updated comments.
1263 (sel_registerTypedName): Fixed typo in function name.
1265 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1268 * init.c (objc_init_statics): Do not skip the initialization of a
1269 statics list if the first object has already been initialized; in
1270 the case of Protocols, while the first one may have been
1271 initialized, some others may not have been initialized yet.
1273 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1275 * Makefile.in (OBJC_DEPRECATED_H): Added
1276 objc_get_uninstalled_dtable, objc_object_alloc.h and
1277 struct_objc_static_instances.h.
1279 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1281 * encoding.c (method_copyReturnType): New.
1282 (method_copyArgumentType): New.
1283 (method_getReturnType): New.
1284 (method_getArgumentType): New.
1285 * methods.c (method_getDescription): New.
1286 * objc/runtime.h (method_copyReturnType): New.
1287 (method_copyArgumentType): New.
1288 (method_getReturnType): New.
1289 (method_getArgumentType): New.
1290 (method_getDescription): New.
1292 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1294 * encoding.c: Tidied up comments.
1295 (objc_skip_variable_name): New static inline function.
1296 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1297 the same code over and over.
1298 (objc_alignof_type): Same.
1299 (objc_aligned_size): Same.
1300 (objc_promoted_size): Same.
1301 (objc_skip_typespec): Same.
1302 (objc_layout_structure_next_member): Same.
1303 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1304 historical bug where objc_skip_offset would skip one byte even if
1305 there is no offset: check that the first offset digit is actually
1306 a digit before skipping it.
1307 (objc_skip_type_qualifiers): Mark as inline.
1308 (objc_skip_typespec): Mark as inline.
1310 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1312 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1313 * encoding.c (method_getNumberOfArguments): New.
1314 (method_get_number_of_arguments): Call
1315 method_getNumberOfArguments.
1316 * ivars.c (ivar_getName): Check for NULL variable argument.
1317 (ivar_getOffset): Check for NULL variable argument.
1318 (ivar_getTypeEncoding): Check for NULL variable argument.
1319 (class_copyIvarList): New.
1321 * protocols.c (class_copyProtocolList): Check for Nil class_
1323 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1324 'struct objc_method_list *' instead of MethodList_t.
1325 (class_getMethodImplementation): New.
1326 (class_respondsToSelector): New.
1327 (class_getInstanceMethod): New.
1328 (class_getClassMethod): New.
1329 * objc/runtime.h: Updated comments.
1330 (class_copyIvarList): New.
1331 (class_getInstanceMethod): New.
1332 (class_getClassMethod): New.
1333 (class_getMethodImplementation): New.
1334 (class_respondsToSelector): New.
1335 (method_getName): New.
1336 (method_getImplementation): New.
1337 (method_getTypeEncoding): New.
1338 (class_copyMethodList): New.
1339 (method_getNumberOfArguments): New.
1341 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1343 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1344 instead of objc/objc-api.h.
1345 (objc_get_unknown_class_handler): Do not define.
1346 (class_isMetaClass): New.
1347 (class_getSuperclass): New.
1348 (class_getVersion): New.
1349 (class_setVersion): New.
1350 (class_getInstanceSize): New.
1351 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1352 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1353 objc_get_super_class.
1354 (get_ttype_entry): Use objc_getRequiredClass instead of
1356 * ivars.c (class_getClassVariable): New.
1357 * objects.c: Include objc/runtime.h, objc/thr.h and
1358 objc-private/module-abi-8.h instead of objc/objc-api.h
1359 * objc/runtime.h (class_getClassVariable): New.
1360 (class_isMetaClass): New.
1361 (class_getSuperclass): New.
1362 (class_getVersion): New.
1363 (class_setVersion): New.
1364 (class_getInstanceSize): New.
1365 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1368 (__CLS_ISINFO): Same.
1369 (__CLS_SETINFO): Same.
1371 (CLS_ISCLASS): Same.
1372 (CLS_ISRESOLV): Same.
1373 (CLS_SETRESOLV): Same.
1374 (CLS_ISINITIALIZED): Same.
1375 (CLS_SETINITIALIZED): Same.
1376 (CLS_GETNUMBER): Same.
1377 (CLS_SETNUMBER): Same.
1379 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1381 * archive.c: Do not include objc/objc.h.
1382 * class.c: Do not include objc/objc.h.
1383 * encoding.c: Include objc/runtime.h, ctype.h and
1384 objc-private/module-abi-8.h instead of objc/objc-api.h and
1386 * error.c: Do not include objc/objc.h.
1387 * gc.c: Include tconfig.h and objc/encoding.h only if
1389 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1390 objc/objc-api.h. Do not include objc/objc.h.
1391 * init.c: Do not include objc/objc.h.
1392 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1393 objc/thr.h instead of objc/objc-api.h. Do not include
1395 * linking.m: Tidied comment.
1396 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1397 Do not include objc/objc.h.
1398 * objects.c: Do not include objc/objc.h.
1399 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1400 * protocols.c: Do not include objc/objc.h.
1401 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1402 not include objc/objc.h.
1403 * selector.c: Do not include objc/objc.h.
1404 * sendmsg.c: Do not include objc/objc.h.
1405 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1406 Do not include objc/objc.h.
1407 * objc/objc-decls.h: Reindented code.
1408 * objc/runtime.h Include objc-decls.h. Updated comments.
1410 (objc_atomic_malloc): New.
1412 (objc_realloc): New.
1414 * objc-private/runtime.h: Updated comments.
1416 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1418 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1419 * objc-private/protocols.h: New.
1421 * init.c: Include objc-private/protocols.h.
1422 (__objc_exec_class): Call __objc_protocols_init on startup.
1423 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1424 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1425 of MethodList_t, and (struct objc_method *) instead of Method_t.
1426 * objc/deprecated/struct_objc_class.h: Define
1427 __objc_STRUCT_OBJC_CLASS_defined.
1428 * objc-private/module-abi-8.h (struct
1429 objc_method_description_list): New.
1430 (struct objc_class): Only define if
1431 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1432 * objc/runtime.h (class_getName): New.
1433 (objc_getProtocol): New.
1434 (objc_copyProtocolList): New.
1435 (class_addProtocol): New.
1436 (class_conformsToProtocol): New.
1437 (class_copyProtocolList): New.
1438 (protocol_conformsToProtocol): New.
1439 (protocol_isEqual): New.
1440 (protocol_getName): New.
1441 (protocol_getMethodDescription): New.
1442 (protocol_copyMethodDescriptionList): New.
1443 (protocol_getProperty): New.
1444 (protocol_copyPropertyList): New.
1445 (protocol_copyProtocolList): New.
1446 * class.c (class_getName): New.
1447 * selector.c (sel_isEqual): New.
1449 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1451 * selector.c (sel_getName): Return "<null selector>" for a NULL
1453 (sel_get_name): Return 0 for a NULL argument.
1454 * objc/runtime.h (sel_getName): Updated documentation.
1456 * objc-private/hash.h (class_hash_table): Unused declaration
1458 (module_hash_table): Same.
1459 * objc/deprecated/hash.h: Same changes.
1461 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1463 * class.c (objc_getClassList): New.
1464 (objc_getRequiredClass): New.
1465 (objc_getMetaClass): New.
1466 (objc_lookupClass): New.
1467 (objc_getClass): New.
1468 (__objc_get_unknown_class_handler): New.
1469 (objc_setGetUnknownClassHandler): New.
1470 (objc_get_class): Use __objc_get_unknown_class_handler.
1471 (objc_lookup_class): Call objc_getClass.
1472 * objc/objc-api.h: Updated comment and copyright notice.
1473 * objc/runtime.h: Updated comments.
1474 (objc_getClass): New.
1475 (objc_lookupClass): New.
1476 (objc_getMetaClass): New.
1477 (objc_getRequiredClass): New.
1478 (objc_getClassList): New.
1479 (objc_setGetUnknownClassHandler): New.
1480 (objc_get_unknown_class_handler): New.
1481 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1482 instead of __objc_runtime_INCLUDE_GNU as include guard.
1483 * objc-private/error.h (_objc_abort): Mark as noreturn.
1485 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1487 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1489 * objc/objc.h: Updated comments.
1490 * objc/runtime.h (object_getClass): New.
1491 (object_getClassName): New.
1492 (object_setClass): New.
1493 (class_getInstanceVariable): New.
1494 (object_getIndexedIvars): New.
1495 (object_getInstanceVariable): New.
1496 (object_setInstanceVariable): New.
1497 (object_getIvar): New.
1498 (object_setIvar): New.
1499 (ivar_getName): New.
1500 (ivar_getOffset): New.
1501 (ivar_getTypeEncoding): New.
1502 * objc-private/module-abi-8.h (struct objc_class): Added.
1503 * objects.c (object_getClassName): New.
1504 (object_setClass): New.
1506 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1508 * objc/objc.h: Updated comments.
1509 * objc/objc-api.h: (object_copy): Added one argument; use a
1510 #define to maintain backwards-compatibility. Moved
1511 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1512 objc_get_uninstalled_dtable into
1513 objc/deprecated/objc_get_uninstalled_dtable.h and
1514 objc/deprecated/objc_object_alloc.h. Include these files.
1515 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1516 * objc/deprecated/objc_object_alloc.h: New.
1517 * objc/runtime.h (set_getName): New.
1520 (sel_registerName): New.
1521 (sel_registerTypedName): New.
1523 (class_createInstance): New.
1525 (object_dispose): New.
1526 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1527 building the garbage collection version.
1528 (__objc_object_alloc): Removed.
1529 (__objc_object_copy): Removed.
1530 (__objc_object_dispose): Removed.
1531 (class_createInstance): New from code in class_create_instance.
1532 Cast second argument of GC_malloc_explicitly_typed. Use
1533 objc_calloc. Do not call _objc_object_alloc.
1534 (class_create_instance): Call class_createInstance.
1535 (object_copy): Added extraBytes argument. Do not call
1537 (object_dispose): Do not call _objc_object_dispose.
1538 * memory.c (objc_free): When using garbage collection, mark the
1540 * selector.c (sel_getName): New.
1541 (sel_get_name): Call sel_getName.
1543 (sel_get_type): Call sel_getType.
1544 (sel_registerName): New.
1545 (sel_register_name): Call sel_registerName.
1546 (sel_registerTypedName): New.
1547 (sel_register_typed_name): Call sel_registerTypedName.
1549 (sel_get_uid): Call sel_getUid.
1551 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1553 * objc/objc-api.h: Define Method, Method_t, Category and
1554 Category_t. Prevent including this file at the same time as
1555 objc/runtime.h. Updated comments.
1556 * objc/deprecated/struct_objc_method.h: Do not define Method,
1558 * objc/deprecated/struct_objc_category.h: Do not define Category,
1560 * objc-private/module-abi-8.h: New file containing a copy of all
1561 the structure definitions. Not used yet.
1562 * objc/encoding.h (objc_aligned_size): Removed duplicate
1563 declaration. Updated comments.
1564 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1565 Category, struct objc_method_description, _C_ID and similar,
1566 _C_CONST and similar and _F_CONST and similar. Added
1567 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1568 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1569 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1570 struct objc_struct_layout, objc_layout_structure,
1571 objc_layout_structure_next_member, objc_layout_finish_structure,
1572 objc_layout_structure_get_info. Prevent including this file at
1573 the same time as objc/objc-api.h.
1575 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1577 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1578 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1579 struct_objc_method_list.h, struct_objc_module.h,
1580 struct_objc_protocol_list.h, struct_objc_symtab.h.
1581 * objc/deprecated/struct_objc_category.h: New.
1582 * objc/deprecated/struct_objc_ivar.h: New.
1583 * objc/deprecated/struct_objc_ivar_list.h: New.
1584 * objc/deprecated/struct_objc_method.h: New.
1585 * objc/deprecated/struct_objc_method_list.h: New.
1586 * objc/deprecated/struct_objc_module.h: New.
1587 * objc/deprecated/struct_objc_protocol_list.h: New.
1588 * objc/deprecated/struct_objc_symtab.h: New.
1589 * objc/deprecated/struct_objc_static_instances.h: New.
1590 * objc/objc-api.h: Definitions of deprecated structures moved into
1591 the above header fragment files in objc/deprecated/. Include the
1592 files instead of definition the structures here. Updated
1594 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1595 (objc_set_enumeration_mutation_handler): Renamed to
1596 objc_setEnumerationMutationHandler.
1597 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1598 to objc_setEnumerationMutationHandler.
1599 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1600 objc_setExceptionMatcher.
1601 (objc_set_uncaught_exception_handler): Renamed to
1602 objc_setUncaughtExceptionHandler.
1603 * exception.c: Same changes.
1605 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1607 * objc-sync.c: Include objc-private/common.h.
1609 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1611 * objc-foreach.c: Include objc-private/common.h.
1612 * objc/deprecated/METHOD_NULL.h: New file.
1613 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1614 defining METHOD_NULL here.
1615 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1616 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1618 ([-respondsTo:]): Same change.
1619 * objc/objc-api.h (method_get_imp): Converted it into a normal
1620 function so that we can hide the internals of struct objc_method.
1621 * sendmsg.c (method_get_imp): Implemented.
1623 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1625 * objc/objc-api.h (struct objc_super, Super, Super_t,
1626 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1627 objc_msg_forward2): Declarations moved to objc/message.h. Include
1629 * objc/message.h: Added such declarations; updated comments.
1631 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1633 Implemented fast enumeration for Objective-C.
1634 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1635 (OBJC_H): Added runtime.h
1636 * objc-foreach.c: New file.
1637 * objc/runtime.h: New file.
1639 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1641 * objc/deprecated/struct_objc_class.h: Add padding
1642 to avoid warning with -Wpadded.
1644 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1646 * encoding.c (objc_sizeof_type): Added support for vector type and
1647 for double long types.
1648 (objc_alignof_type): Same change.
1649 (objc_skip_typespec): Same change.
1650 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1651 instead of '!' since '!' is already used for _C_VECTOR.
1652 * objc/objc-api.h (_C_LNG_DBL): Added.
1654 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1656 * libobjc_entry.c: File removed.
1658 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1660 * sendmsg.c (objc_msg_lookup): Remove inline.
1661 (objc_get_uninstalled_dtable): Likewise.
1662 * encoding.c (objc_skip_type_qualifiers): Likewise.
1663 (objc_skip_offset): Likewise.
1664 * archive.c (__objc_write_object): Likewise
1665 (__objc_write_class):
1666 (__objc_write_selector):
1668 (objc_read_unsigned_char):
1670 (objc_read_unsigned_short):
1673 (__objc_read_nbyte_uint):
1674 (objc_read_unsigned_int):
1675 (objc_read_unsigned_long):
1676 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1677 (objc_EXPORT): Likewise.
1678 * objc/message.h (objc-decls.h): Add include.
1679 * objc/objc-api.h: Mark API by objc_EXPORT.
1680 * libobjc.def (__objc_responds_to): Removed.
1682 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1684 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1686 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1687 objc/sarray.h replaced with a placeholder including the file from
1688 the deprecated/ directory.
1689 * objc-private/sarray.h: New file (private copy of sarray.h).
1690 * hash.c: Include <assert.h> instead of "assert.h"
1691 * sarray.c: Include <assert.h> instead of "assert.h". Include
1692 objc-private/sarray.h instead of objc/sarray.h.
1693 * selector.c: Include objc-private/sarray.h instead of
1695 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1696 instead of objc/sarray.h.
1697 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1699 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1701 * objc-private/objc-list.h (list_remove_elem): Unused function
1702 removed. (list_nth): Unused function removed. (list_find):
1703 Unused function removed. (list_lenght): Unused function removed.
1705 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1707 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1708 replaced with a placeholder including the file from the
1709 deprecated/ directory.
1710 * objc/objc-api.h: Updated includes.
1711 * objc/typedstream.h: Updated includes.
1712 * objc-private/hash.h: New file (private copy of hash.h).
1713 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1714 objc/objc-list.h replaced with a placeholder including the file
1715 from the deprecated/ directory.
1716 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1717 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1718 instead of objc/hash.h and objc/objc-list.h.
1719 * selector.c: Same change.
1720 * class.c: Added include <string.h>, which used to be implicitly included
1721 when hash.h was included.
1722 * exception.c: Same change.
1723 * objects.c: Same change.
1724 * sarray.c: Same change.
1725 * sendmsg.c: Same change.
1726 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1728 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1730 Implemented objc_sync_enter() and objc_sync_exit(), which are
1731 required by @synchronized() to work.
1732 * objc-sync.c: New file.
1733 * objc/objc-sync.h: New file.
1734 * objc-private/objc-sync.h: New file.
1735 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1736 Objective-C runtime startup.
1737 * Makefile.in: Added objc-sync.c and objc-sync.h.
1738 * configure.ac: Added GCC_CHECK_TLS.
1739 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1740 * configure: Regenerated.
1741 * config.h.in: Regenerated.
1743 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1745 * Makefile.in (%_gc.lo): New pattern rules to build the
1746 garbage-collected version of the library. Removed rules for
1747 specific files that are no longer needed. Standardized all rules.
1748 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1749 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1751 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1753 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1755 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1756 with Garbage Colletion.
1758 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1760 * memory.c: Do not include objc-private/runtime.h.
1762 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1764 * objc/deprecated/objc_malloc.h: New file.
1765 * objc/deprecated/objc_valloc.h: New file.
1766 * objc/objc-api.h: Include the files instead of defining
1767 objc_valloc, _objc_malloc() and similar.
1768 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1770 * memory.c: Removed the extra layer of indirection of _objc_malloc
1772 (objc_calloc): Use GC_malloc in the garbage-collected
1773 implementation as GC_malloc returns memory that is already freed.
1774 (objc_valloc): Deprecated.
1776 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1778 * objc/deprecated/objc_error.h: New file.
1779 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1780 defining objc_error and related.
1781 * error.c: New file. Added _objc_abort function which replaces
1782 objc_error. No change in functionality as they both print an
1784 * misc.c: File removed. Code moved into memory.c and error.c.
1785 * memory.c: New file.
1786 * objc-private/error.h: New file.
1787 * archive.c: Include objc-private/error.h and use _objc_abort
1788 instead of objc_error everywhere.
1789 * class.c: Same change.
1790 * encoding.c: Same change.
1791 * init.c: Same change, and simplified init_check_module_version.
1792 * memory.c: Same change.
1793 * sendmsg.c: Same change.
1794 * thr.c: Same change.
1795 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1796 (OBJ_H): Reordered list.
1797 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1798 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1799 (misc_gc.lo): Rule removed.
1800 (error_gc.lo): Rule added.
1801 (memory_gc.lo): Rule added.
1803 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1805 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1806 to check the API version. Added some comments.
1808 * objc-private/common.h: New file.
1809 * NXConstStr.m: Include objc-private/common.h.
1810 * Object.m: Same change.
1811 * Protocol.m: Same change.
1812 * archive.c: Same change.
1813 * class.c: Same change.
1814 * encoding.c: Same change.
1815 * exception.c: Same change.
1816 * gc.c: Same change.
1817 * hash.c: Same change.
1818 * init.c: Same change.
1819 * libobjc_entry.c: Same change.
1820 * linking.m: Same change.
1821 * misc.c: Same change (and added a comment).
1822 * nil_method.c: Same change.
1823 * objects.c: Same change.
1824 * sarray.c: Same change.
1825 * selector.c: Same change.
1826 * sendmsg.c: Same change.
1827 * thr.c: Same change.
1829 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1831 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1833 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1835 * archive.c: Removed not needed includes.
1836 * class.c: Same change.
1837 * hash.c: Same change.
1838 * misc.c: Same change.
1839 * nil_method.c: Same change.
1840 * objects.c: Same change.
1841 * sarray.c: Same change.
1842 * sendmsg.c: Same change.
1843 * thr.c: Same change.
1845 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1847 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1848 all the objc/*.h files.
1849 * objc-private/runtime.h: New file.
1850 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1851 files) instead of objc/runtime.h.
1852 * class.c: Same change.
1853 * hash.c: Same change.
1854 * init.c: Same change.
1855 * misc.c: Same change.
1856 * nil_method.c: Same change.
1857 * objects.c: Same change.
1858 * sarray.c: Same change.
1859 * selector.c: Same change.
1860 * sendmsg.c: Same change.
1861 * thr.c: Same change.
1863 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1865 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1866 'struct objc_selector' and 'sel_eq' moved here.
1867 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1868 'struct objc_procotol' moved here.
1869 * objc/deprecated/struct_objc_class.h: New file. Definition of
1870 'struct objc_class' moved here.
1871 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1873 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1874 * objc/message.h: New file. Definitions for relval_t, apply_t,
1875 arglist, arglist_t and objc_msg_lookup were moved here.
1876 * objc/objc.h: Include the above files instead of defining the
1877 corresponding structs, types and functions here. Added new opaque
1878 definitions for SEL and Class. Use Class and not 'struct
1879 objc_class *' in the definition of 'struct objc_object'.
1880 Commented all types defined in the file. Removed special
1881 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1883 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1884 objc_unexpected_exception.h.
1885 * objc/objc-api.h: Updated include of
1886 objc-unexpetected-exception.h
1887 * objc/objc-exception.h: Updated comments.
1888 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1889 files. Reindented list of files.
1891 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1893 * objc/objc-api.h (objc_trace): Unused variable removed.
1895 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1897 * objc/deprecated: New directory.
1898 * objc/deprecated/README: New file.
1899 * objc/README: New file.
1900 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1901 objc/typedstream.h replaced with a placeholder including the file
1902 from the deprecated/ directory.
1903 * objc/deprecated/objc-unexpected-exception.h: New file with the
1904 definition of _objc_unexpected_exception.
1905 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1906 instead of defining _objc_unexpected_exception.
1907 * objc/deprecated/Object.h: New file with the deprecated Object
1908 methods in a 'Deprecated' category.
1909 * objc/Object.h Include deprecated/Object.h instead of defining
1910 the deprecated methods.
1911 * Object.m: Moved deprecated methods into 'Deprecated' category.
1912 * objc-private: New directory.
1913 * objc-private/README: New file.
1914 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1915 (install-headers): Create installation directory for
1916 OBJC_DEPRECATED_H headers, and install them.
1918 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1920 * objc/objc-exception.h: Fixed include of objc.h.
1922 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1924 * objc/objc-exception.h: New file.
1925 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1926 (objc_set_exception_matcher): Implemented.
1927 (objc_exception_throw): Use the uncaught exception handler if set.
1928 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1930 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1931 up. Removed segmentation fault when value is 'nil'.
1932 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1934 * Makefile.in (exception.lo, exception_gc.lo): Use
1935 -Wno-deprecated-declarations when compiling.
1936 (OBJC_H): Added objc-exception.h
1938 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1940 * objc/typedstream.h: Deprecate all functions in the file. This
1942 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1943 [-awake]): Documented that these methods are deprecated. Added a
1944 brief description of the Object class and its relationship to the
1946 * Makefile.in: Compile archive.c and Object.m with
1947 -Wno-deprecated-declarations.
1949 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1951 Removed obsolete intermediate threading layer.
1952 * thr.c: Use __gthread_objc_xxx functions directly instead of
1953 __objc_thread_xxx ones.
1954 * objc/thr.h: Removed prototypes of no longer existing
1955 __objc_thread_xxx functions.
1956 * Makefile.in: Removed thr-objc.lo.
1957 * thr-dce.c: File removed.
1958 * thr-decosf1.c: File removed.
1959 * thr-irix.c: File removed.
1960 * thr-mach.c: File removed.
1961 * thr-objc.c: File removed.
1962 * thr-os2.c: File removed.
1963 * thr-posix.c: File removed.
1964 * thr-pthreads.c: File removed.
1965 * thr-rtems.c: File removed.
1966 * thr-single.c: File removed.
1967 * thr-solaris.c: File removed.
1968 * thr-vxworks.c: File removed.
1969 * thr-win32.c: File removed.
1970 * README.threads: File removed.
1971 * THREADS.MACH: File removed.
1974 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1976 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1978 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1980 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1981 Add a comment as to why, update FIXME comments.
1983 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1985 * makefile.dos: Obsolete file removed.
1987 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1989 * aclocal.m4: Regenerate.
1991 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1994 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1995 Cygwin and MinGW hosts.
1996 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1997 (libobjc.dll): Likewise.
1998 * configure: Regenerate.
2000 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2002 * configure: Regenerate.
2004 2009-11-28 Jakub Jelinek <jakub@redhat.com>
2006 * sarray.c (sarray_free): Use old_buckets variable.
2007 * encoding.c (objc_layout_structure_next_member): Remove unused
2008 bfld_type_size variable.
2010 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2012 * configure.ac (AC_PREREQ): Bump to 2.64.
2014 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2016 * aclocal.m4: Regenerate.
2017 * configure: Regenerate.
2018 * config.h.in: Regenerate.
2020 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2022 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
2024 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2026 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
2028 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
2030 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2032 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2034 2009-04-09 Nick Clifton <nickc@redhat.com>
2036 * sendmsg.c: Change copyright header to refer to version 3 of
2037 the GNU General Public License with version 3.1 of the GCC
2038 Runtime Library Exception and to point readers at the COPYING3
2039 and COPYING3.RUNTIME files and the FSF's license web page.
2040 * NXConstStr.m: Likewise.
2041 * Object.m: Likewise.
2042 * Protocol.m: Likewise.
2043 * archive.c: Likewise.
2044 * class.c: Likewise.
2045 * encoding.c: Likewise.
2046 * exception.c: Likewise.
2050 * libobjc_entry.c: Likewise.
2051 * linking.m: Likewise.
2053 * nil_method.c: Likewise.
2054 * objc/NXConstStr.h: Likewise.
2055 * objc/Object.h: Likewise.
2056 * objc/Protocol.h: Likewise.
2057 * objc/encoding.h: Likewise.
2058 * objc/hash.h: Likewise.
2059 * objc/objc-api.h: Likewise.
2060 * objc/objc-decls.h: Likewise.
2061 * objc/objc-list.h: Likewise.
2062 * objc/objc.h: Likewise.
2063 * objc/runtime.h: Likewise.
2064 * objc/sarray.h: Likewise.
2065 * objc/thr.h: Likewise.
2066 * objc/typedstream.h: Likewise.
2067 * objects.c: Likewise.
2068 * sarray.c: Likewise.
2069 * selector.c: Likewise.
2070 * thr-dce.c: Likewise.
2071 * thr-decosf1.c: Likewise.
2072 * thr-irix.c: Likewise.
2073 * thr-mach.c: Likewise.
2074 * thr-objc.c: Likewise.
2075 * thr-os2.c: Likewise.
2076 * thr-posix.c: Likewise.
2077 * thr-pthreads.c: Likewise.
2078 * thr-rtems.c: Likewise.
2079 * thr-single.c: Likewise.
2080 * thr-solaris.c: Likewise.
2081 * thr-vxworks.c: Likewise.
2082 * thr-win32.c: Likewise.
2084 * libobjc.def: Change copyright header to refer to version 3 of
2085 the GNU General Public License and to point readers at the COPYING3
2086 file and the FSF's license web page.
2087 * makefile.dos: Likewise.
2089 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2091 * Makefile.in: Change copyright header to refer to version
2092 3 of the GNU General Public License and to point readers at the
2093 COPYING3 file and the FSF's license web page.
2094 * configure.ac: Likewise.
2096 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
2097 David Ayers <ayers@fsfe.org>
2100 * objc/objc-api.h (_objc_unexpected_exception): Declare
2101 new hook. Update copyright dates.
2102 * exception.c (objc_exception_throw): Use hook. Update
2104 * libobjc.def (_objc_unexpected_exception): Export hook.
2105 Update copyright dates.
2107 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2109 * configure: Regenerate.
2111 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2113 * configure: Regenerate.
2115 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
2117 * Object.m (errno): Replaced by errno.h include.
2118 (compare): Cast self to id to prevent warning on comparison.
2119 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
2121 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
2122 * thr-win32.c (__objc_thread_detach): Remove type warning.
2123 (__objc_thread_id): Likewise.
2124 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
2127 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2128 Steve Ellcey <sje@cup.hp.com>
2130 * configure: Regenerate for new libtool.
2131 * config.h.in: Regenerate for new libtool.
2133 2008-07-18 Matthias Klose <doko@ubuntu.com>
2135 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
2137 2008-07-18 Matthias Klose <doko@ubuntu.com>
2139 * Makefile.in: Include ../boehm-gc/threads.mk.
2140 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2142 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2144 * Makefile.in (install-info): New stub target.
2146 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2148 * configure: Regenerate.
2150 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
2152 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2153 if HAVE_GETIPINFO is not defined.
2155 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
2157 * Object.m (compare): Add type id.
2158 * objc/Object.h: Likewise.
2159 * archive.c (objc_read_class): Use size_t to extend version to be
2160 size of pointer scalar width.
2161 * sendmsg.c (rtx): Undefine it before redefinition.
2162 (__objc_print_dtable_stats): Cast arguments to long as intended.
2164 2008-05-30 Julian Brown <julian@codesourcery.com>
2166 * exception.c (__objc_exception_class): Initialise as constant
2167 array for ARM EABI. Change macro to static const for non-ARM EABI.
2168 (ObjcException): Add note about structure layout. Remove landingPad
2169 and handlerSwitchValue for ARM EABI.
2170 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2172 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2173 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2174 ARM EABI unwinding support.
2175 (objc_exception_throw): Use memcpy to initialise exception class.
2177 2008-05-25 Alan Modra <amodra@bigpond.net.au>
2179 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2180 (rs6000_special_round_type_align): Update.
2182 2008-05-09 Julian Brown <julian@codesourcery.com>
2184 * Makefile.in (LTLDFLAGS): New.
2185 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2187 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2190 * aclocal.m4: Regenerate.
2191 * configure: Regenerate.
2193 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2195 * configure: Regenerate.
2197 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2199 * configure.ac: Don't run config-ml.in directly.
2200 (multilib_arg): New.
2201 * configure: Regenerated.
2203 2007-08-06 Andrew Pinski <pinskia@gmail.com>
2206 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2207 of _Unwind_Word for variables which are used in
2208 read_uleb128/read_sleb128.
2209 (PERSONALITY_FUNCTION): Likewise.
2211 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2213 * aclocal.m4: Regenerated.
2215 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2217 * configure.ac: Fix a typo in *-*-darwin clause.
2218 * configure: Regenerated.
2220 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2222 * configure.ac: Fix a typo.
2223 * configure: Regenerated.
2225 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2227 * configure: Regenerate.
2229 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2231 * Makefile.in: Replace all uses of libext with libsuffix.
2232 * configure.ac: Likewise.
2233 * configure: Regenerate.
2236 * Makefile.in: Remove all uses of $(libext).
2238 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2240 * Makefile.in: Remove all uses of $(libext).
2242 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2244 * configure: Regenerate.
2245 * aclocal.m4: Regenerate.
2247 2007-04-21 Andrew Ruder <andy@aeruder.net>
2249 * sendmsg.c (__objc_get_forward_imp): Call
2250 __objc_msg_forward2 for real.
2252 2007-04-09 Andrew Ruder <andy@aeruder.net>
2254 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2255 external libraries to provide a function that returns the real
2256 forwarding function based on both the selector and the receiver.
2257 * objc/objc-api.h: Define __objc_msg_forward2.
2259 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2261 * Makefile.in: Add dummy install-pdf target.
2263 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2265 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2268 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2270 * encoding.c (darwin_rs6000_special_round_type_align): New.
2272 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2274 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2275 * configure.ac: Use multi.m4 from aclocal rather than custom
2276 code. Use multi_basedir instead of toplevel_srcdir.
2277 * aclocal.m4: Regenerate.
2278 * configure: Regenerate.
2280 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2282 * Makefile.in: Added empty "pdf" target.
2284 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
2286 * configure: Regenerate.
2288 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2290 * Makefile.in: Add install-html target. Add install-html to .PHONY
2292 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2295 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2297 2006-01-24 David Ayers <d.ayers@inode.at>
2300 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2301 and insure the new strings are '\0' termintated.
2303 2006-01-24 David Ayers <d.ayers@inode.at>
2306 * configure.ac: Add include directives for --enable-objc-gc.
2307 * Makefile.in: Ditto.
2308 * configure: Regenerate.
2310 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2311 instead of the local pointer to them.
2313 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2316 * objc/objc-api.c (_C_COMPLEX): New define.
2317 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2318 (objc_alignof_type): Likewise.
2319 (objc_skip_typespec): Likewise.
2321 2005-12-15 David Ayers <d.ayers@inode.at>
2324 * README (+load,+initialize): Fix documentation to reflect
2325 intended and implemented semantics for +load and +initialize.
2327 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2329 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2331 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2332 (rs6000_special_round_type_align): Update for the ABI fix.
2333 (objc_layout_finish_structure): Correct the encoding which is passed to
2336 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2339 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2340 but use the struct layout functions.
2341 (objc_alignof_type): Likewise.
2342 (objc_layout_structure): Handle _C_UNION_B also.
2343 (objc_layout_structure_next_member): Likewise.
2344 (objc_layout_finish_structure): Likewise.
2346 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2349 * objc/objc-api.h (_C_BOOL): New define.
2350 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2351 (objc_alignof_type): Likewise.
2352 (objc_skip_typespec): Likewise.
2354 2005-11-20 David Ayers <d.ayers@inode.at>
2357 * objc/hash.h: Remove deprecated hash API.
2358 * hash_compat.c: Remove.
2359 * Makefile.in: Remove reference to hash_compat.c.
2361 * configure.ac (VERSION): Bump library version to 2:0:0.
2362 * configure: Regenerate.
2364 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2367 * thr-objc.c (_XOPEN_SOURCE): Define.
2369 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2372 * objc/objc-api.h (struct objc_ivar): Move definition to
2375 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2376 Rasmus Hahn <rassahah@neofonie.de>
2379 * archive.c (objc_write_type): Correct the element offset.
2380 (objc_read_type): Likewise.
2382 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2384 * All files: Update FSF address.
2386 2005-08-13 Marcin Koziej <creep@desk.pl>
2387 Andrew Pinski <pinskia@physics.uc.edu>
2390 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2392 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2394 * Makefile.in (extra_ldflags_libobjc): New.
2395 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2396 (libobjc_gc$(libext).la): Likewise.
2397 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2398 "-Wl,-single_module".
2399 * configure: Regenerate.
2400 * linking.m (_objcInit): Remove.
2402 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2405 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2407 2005-06-08 David Ayers <d.ayers@inode.at>
2409 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2410 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2411 objc/runtime.h, objc/sarray.h, objc/thr.h,
2412 objc/typedstream.h: Do not include Objective-C headers as
2415 2005-06-07 David Ayers <d.ayers@inode.at>
2417 * archive.c, init.c, selector.c: Include hash.h.
2418 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2419 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2420 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2421 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2422 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2423 Include Objective-C headers with quotes and objc/ directory
2426 2005-05-19 Richard Henderson <rth@redhat.com>
2428 * exception.c: Revert last change.
2430 2005-05-19 David Ayers <d.ayers@inode.at>
2432 * exception.c: Include tsystem.h for unwind.h.
2434 2005-05-09 Mike Stump <mrs@apple.com>
2436 * configure: Regenerate.
2438 2005-04-12 Mike Stump <mrs@apple.com>
2440 * configure: Regenerate.
2442 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2444 * Makefile.in: Set gcc_version here.
2445 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2446 in definition of toolexeclibdir so that $(gcc_version) is expanded
2448 * aclocal.m4, configure: Regenerate.
2450 2005-03-03 David Ayers <d.ayers@inode.at>
2452 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2453 version reference. Correct typo.
2455 2005-03-02 David Ayers <d.ayers@inode.at>
2458 * Makefile.in (OBJS): Add hash_compat.lo.
2459 (OBJS_GC): Add hash_compat_gc.lo.
2460 (hash_compat_gc.lo): New target and rule.
2461 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2462 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2463 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2464 with objc_. Add deprecated non prefixed inlined versions.
2465 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2467 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2468 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2470 * hash_compat.c: New file.
2471 * archive.c: Update callers.
2473 * selector.c: Likewise.
2474 * libobjc.def: Add objc_ versions of hash functions.
2476 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2479 * Makefile.in (GTHREAD_FLAGS): Remove.
2480 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2481 * thr-objc.c: Include config.h.
2482 * configure.ac: Instead of looking at GCC's makefile, figure out if
2483 GTHREAD_FLAGS should be defined by looking at the `thread model'
2485 * configure: Regenerate.
2486 * config.h.in: Regenerate.
2488 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2491 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2492 (Determine CFLAGS for gthread): Use $host_subdir.
2493 * configure: Regenerate.
2494 * Makefile.in (host_subdir): New.
2497 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2500 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2502 Include limits.h and stdlib.h.
2503 Define BITS_PER_WORD.
2505 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2507 * selector.c (__objc_init_selector_tables): Add missing void to
2510 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2512 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2513 * configure, aclocal.m4: Regenerate.
2515 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2517 * configure: Regenerate for libtool change.
2519 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2521 * configure: Regenerate for libtool reversion.
2523 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2525 * configure: Regenerate for libtool change.
2527 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2529 * aclocal.m4, config.h.in: Regenerate.
2531 2004-10-08 Mike Stump <mrs@apple.com>
2532 Andrew Pinski <pinskia@physics.uc.edu>
2534 * aclocal.m4: Rename to ...
2535 * acinclude.m4: here and also use m4_include instead of sinclude.
2536 * aclocal.m4: Regenerate.
2537 * configure: Regenerate.
2538 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2539 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2541 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2543 * archive.c: Fix all the warnings about passing unsigned char*
2544 to char* and the other way too.
2546 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2549 * exception.c: Include config.h
2550 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2552 * configure.ac: Find out what exception handling code we use.
2553 * configure: Regenerate.
2554 * config.h.in: New file, regenerate.
2556 2004-09-16 Andrew Pinski <apinski@apple.com>
2558 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2560 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2562 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2563 ACX_NONCANONICAL_TARGET.
2564 * configure: Regenerate.
2566 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2568 * objc/sarray.h: Hoist include of assert.h near the top of file,
2569 and mark the remainder of the file 'extern "C"'.
2571 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2573 * objc/Object.h: Move includes out of extern "C" blocks.
2574 * objc/encoding.h: Likewise.
2575 * objc/hash.h: Likewise.
2576 * objc/objc-api.h: Likewise.
2577 * objc/runtime.h: Likewise.
2578 * objc/sarray.h: Likewise.
2579 * objc/typedstream.h: Likewise.
2581 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2583 * objc/NXConstStr.h: Update copyright date; bracket with
2584 'extern "C"' for C++ use; make include syntax consistent
2585 by using <...> instead of "..."; hoist <objc/...> includes
2586 above the 'extern "C"' block.
2587 * objc/Object.h: Likewise.
2588 * objc/Protocol.h: Likewise.
2589 * objc/encoding.h: Likewise.
2590 * objc/hash.h: Likewise.
2591 * objc/runtime.h: Likewise.
2592 * objc/sarray.h: Likewise.
2593 * objc/thr.h: Likewise.
2594 * objc/typedstream.h: Likewise.
2595 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2596 (objc_static_instances): For C++ case, do away with
2598 (objc_method): Hoist definition to file scope.
2599 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2600 class_get_instance_method, class_create_instance,
2601 class_get_class_name, class_get_instance_size,
2602 class_get_meta_class, class_get_super_class, class_get_version,
2603 class_is_class, class_is_meta_class, class_set_version,
2604 class_get_gc_object_type, class_ivar_set_gcinvisible,
2605 get_imp): Rename 'class' parameter to '_class'.
2606 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2607 * objc/objc.h: Update copyright date.
2608 (arglist_t): Provide a union tag.
2610 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2612 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2613 but instead use the attribute noreturn.
2615 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2617 * encoding.c: Rename target_flags with a #define to avoid
2618 conflict with a prior declaration.
2620 2004-06-24 Andrew Pinski <apinski@apple.com>
2622 * objc/encoding.h: Wrap the functions with extern "C" for C++
2624 * objc/hash.h: Likewise.
2625 * objc/objc-api.h: Likewise.
2626 * objc/objc-list.h: Likewise.
2627 * objc/runtime.h: Likewise.
2628 * objc/sarray.h: Likewise.
2629 * objc/thr.h: Likewise.
2630 * objc/typedstream.h: Likewise.
2633 2004-06-21 Nick Clifton <nickc@redhat.com>
2635 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2638 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2640 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2641 (exception_gc.lo): New.
2642 (OBJS_GC): Add exception_gc.lo.
2644 2004-06-17 Richard Henderson <rth@redhat.com>
2646 * exception.c: New file.
2647 * Makefile.in (exception.lo): New.
2650 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2652 * linking.m (_objcInit): New empty function
2655 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2657 * configure.ac: Support --enable-shared=libobjc.
2658 * configure: Regenerate.
2661 * configure.ac: Do not disable shared by default.
2662 * configure: Regenerate.
2664 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2666 * Protocol.m ([-isEqual:]): Small optimizations returning
2667 immediately if the argument is equal to self, and accessing
2668 the argument's name directly if it's a protocol.
2670 2004-06-03 David Ayers <d.ayers@inode.at>
2672 * Protocol.m ([-isEqual:]): Test the class of the argument.
2674 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2676 * configure.ac (includedir): Rename to ...
2678 * Makefile.in: s/includedir/includedirname/.
2681 * configure.ac (includedir): Set to "include"
2683 (libext) Set to empty except for Darwin.
2684 * configure: Regenerate
2685 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2686 s/include/$(includedir)/g.
2688 2004-05-25 Daniel Jacobowitz <drow@false.org>
2690 * Makefile.in: Add .NOEXPORT.
2692 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2694 Merge from the libobjc-branch
2695 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2697 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2699 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2701 * Makefile.in (OBJC_H): Add objc-deps.h.
2703 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2705 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2706 ([-hash], [-isEqual:]): New methods.
2708 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2710 * sarray.c (sarray_free): Add a better comment.
2712 2004-01-27 Adam Fedor <fedor@gnu.org>
2714 * hash.c (hash_add): Cast cachep to int.
2715 * selector.c (__sel_register_typed_name): Cast
2716 soffset_decode to int.
2718 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2720 * selector.c: Rename register_selectors_from_list to
2721 __objc_register_selectors_from_list. Update caller.
2722 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2723 while registering selectors. Use __sel_register_typed_name instead
2724 of sel_register_typed_name. Check for NULL method_name:s.
2725 (pool_alloc_selector): New function.
2726 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2727 selector structures.
2728 * sendmsg.c (class_add_method_list): Use
2729 __objc_register_selectors_from_list.
2730 * objc/runtime.h: Add __objc_register_selectors_from_list.
2732 2004-01-25 Adam Fedor <fedor@gnu.org>
2733 Nicola Pero <n.pero@mi.flashnet.it>
2734 Andrew Pinski <pinskia@physics.uc.edu>
2736 * objc/objc-decls.h: New file.
2737 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2738 (_objc_load_callback): Likewise.
2739 (_objc_object_alloc): Likewise.
2740 (_objc_object_copy): Likewise.
2741 (_objc_object_dispose): Likewise.
2743 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2745 * archive.c: s/__inline__/inline
2746 * sendmsg.c: Likewise.
2748 * encoding.c: Remove FIXME about the warning
2749 about unused variable.
2750 * sendmsg.c: Add a FIXME comment saying that
2751 this should be using libffi.
2753 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2756 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2758 * archive.c (objc_read_class): Initialize class_name.
2759 (objc_read_selector): Initialize selector_name.
2761 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2763 * Makefile.in (toolexecdir): Remove trailing space.
2765 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2768 * configure.ac: De-precious CC so multilibs work.
2769 * configure: Regenerate.
2771 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2773 * configure.ac: Restore toolexecdir.
2774 * Makefile.in: Restore toolexecdir.
2775 * configure: Regenerate.
2777 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2779 * configure.ac: Remove (unused) glibcpp_prefixdir.
2780 * configure: Regenerate.
2782 * configure.in: Rename to configure.ac.
2783 * Makefile.in: Update to match.
2785 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2786 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2787 * configure.in: Remove glibcpp_toolexecdir (unused).
2788 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2789 config.h or stamp-h (unused). Move one comment to the right place.
2790 * configure: Regenerate.
2791 * config.h.in: Remove (unused).
2793 * config.h.in: Regenerate with autoheader.
2795 * Makefile.in: Remove (unused) gcc_version_trigger.
2796 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2797 gcc_version_trigger.
2798 * configure: Regenerate.
2800 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2801 Sort file into sections. Remove dnl where appropriate. Fix
2803 * configure: Regenerate.
2805 * configure.in: Replace old AC_PROG_CC hack with new one.
2806 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2807 are no subdirectory output files, so this is fine). Change prereq
2809 * aclocal.m4: Include ../config/no-executables.m4.
2810 * configure: Regenerate with autoconf 2.59.
2812 * configure.in: Improve comments on gthread_cflags. Improve m4
2813 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2814 * configure: Regenerate.
2816 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2817 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2818 redundant checks for values of RANLIB, AR, INSTALL.
2819 * configure: Regenerate.
2821 * configure.in: Clean up handling of
2822 --enable-version-specific-runtime-libs and related variables;
2823 replace 'if test' with 'case' where reasonable. Fix comments.
2824 Remove useless libstdcxx_interface.
2825 * configure: Regenerate.
2827 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2828 Replace uses of target_alias with target_noncanonical.
2829 * aclocal.m4: Include ../config/acx.m4.
2830 * configure: Regenerate.
2831 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2832 Fix copyright statement.
2834 * configure.in: Hand-inline bulky, confusing macros from
2835 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2836 Update copyright notice. Remove stuff for automake, which isn't
2837 used in this directory. Remove emacs local variables.
2838 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2839 * configure: Regenerate.
2841 2004-03-16 Manfred Hollstein <mh@suse.com>
2843 * Makefile.in, configure.in, configure: Update copyright years.
2845 2004-03-15 Manfred Hollstein <mh@suse.com>
2847 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2848 definition from configure.in.
2849 * configure.in (PACKAGE): Add definition.
2850 (VERSION): Add definition; substitute it in output files.
2851 * configure: Re-generate.
2853 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2855 * objc/hash.h (hash_string, compare_strings):
2856 Add type-casts to make Objective-C++ happy.
2857 * objc/typedstream.h (objc_get_stream_class_version):
2858 Rename parameter from 'class' to 'class_name' to make
2859 Objective-C++ happy.
2861 2004-03-01 Michael Matz <matz@suse.de>
2863 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2865 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2867 * objc/objc-api.h (objc_super): The 'class' field shall
2868 be named 'super_class' #ifdef __cplusplus.
2870 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2873 * encoding.c (rs6000_special_round_type_align): Define.
2875 2004-01-14 Adam Fedor <fedor@gnu.org>
2878 * selector.c (__objc_register_instance_methods_to_class): Free
2879 new_list if not used.
2881 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2884 * sarray.c (sarray_free): Free array->is_copy_of latter.
2886 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2889 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2890 instance_methods if it's NULL.
2891 (descriptionForClassMethod): Likewise for class_methods.
2893 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2895 * Makefile.in (runtime-info.h): Remove -Wp.
2897 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2899 * Makefile.in (CC1OBJ): Remove.
2900 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2902 Use .m extension for temporary file.
2903 Remove assembler temp file.
2905 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2907 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2909 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2911 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2913 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2915 * configure: Regenerate.
2917 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2919 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2920 (libdir)/gcc-lib/ when installing.
2921 * configure: Regenerate.
2923 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2926 * sendmsg.c (get_imp): Fixed rare threading problem.
2927 (__objc_responds_to): Similar fixes.
2928 (objc_msg_lookup): Similar fixes.
2929 (__objc_init_install_dtable): Lock the runtime before checking if the
2932 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2934 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2935 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2936 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2937 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2938 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2939 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2940 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2941 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2942 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2943 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2944 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2946 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2947 Nicola Pero <n.pero@mi.flashnet.it>
2950 * init.c (class_superclass_of_class): New function.
2951 (create_tree_of_subclasses_inherited_from): Use it.
2952 (__objc_tree_insert_class): Likewise.
2953 (class_is_subclass_of_class): Likewise.
2955 2003-04-11 David Chad <davidc@freebsd.org>
2956 Loren J. Rittle <ljrittle@acm.org>
2959 * objc/hash.h (hash_string): Constify correctly.
2960 (compare_ptrs): Use direct compare.
2961 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2962 * objc/sarray.h: Global rename index to indx to avoid shadow.
2964 2003-03-12 Andreas Schwab <schwab@suse.de>
2966 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2967 glibcpp_toolexeclibdir.
2968 * configure: Rebuilt.
2970 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2972 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2974 * configure: Rebuilt.
2976 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2978 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2979 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2980 version_specific_libs is enabled.
2981 * configure: Rebuilt.
2983 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2985 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2986 (install-libs, install-headers): Prepend $(DESTDIR) to
2987 destination paths in all (un)installation commands.
2989 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2991 * thr-objc.c: Include coretypes.h and tm.h.
2993 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2995 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2997 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2999 * configure.in: Remove skip-this-dir support.
3000 * configure: Regenerate.
3002 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3004 * Makefile.in (all): Fix multilib parallel build.
3006 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
3008 * sendmsg.c (nil_method): Declare not to take a variable number of
3010 (objc_msg_lookup): Cast nil_method to IMP before returning it.
3011 (objc_msg_lookup_super): The same.
3013 2002-09-10 Jan Hubicka <jh@suse.cz>
3015 * nil_method.c (nil_method): No longer defined with variable
3018 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
3020 * objc/encoding.h: Fix formatting.
3021 * objc/hash.h: Likewise.
3022 * objc/objc-api.h: Likewise.
3023 * objc/runtime.h: Likewise.
3024 * objc/thr.h: Likewise.
3025 * archive.c: Likewise.
3026 * class.c: Likewise.
3027 * encoding.c: Likewise.
3032 * nil_method.c: Likewise.
3033 * objects.c: Likewise.
3034 * sarray.c: Likewise.
3035 * selector.c: Likewise.
3036 * sendmsg.c: Likewise.
3037 * thr-mach.c: Likewise.
3040 2002-06-25 DJ Delorie <dj@redhat.com>
3042 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
3043 GLIBCPP_TOPREL_CONFIGURE.
3044 * configure.in: Call it before AC_CANONICAL_SYSTEM.
3045 * configure: Regenerate.
3047 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3049 * Object.m (forward, read, write): Fix unused parameter warnings.
3050 * encoding.c: Include <stdlib.h>.
3051 (target_flags): Mark with attribute unused.
3053 * runtime.h (__objc_selector_max_index): Change to unsigned int.
3054 (__objc_generate_gc_type_description): Prototype.
3055 * selector.c (__objc_selector_max_index): Change to unsigned int.
3057 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
3059 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
3060 we always have a return value: if __objc_msg_forward does not
3061 supply a forwarding implementation, return the default
3062 __builtin_apply based one.
3064 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3066 * Object.m: Fix signed/unsigned warning.
3067 * Protocol.m: Likewise.
3068 * archive.c: Always include stdlib.h.
3069 (objc_read_short, objc_read_unsigned_short, objc_read_int,
3070 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
3071 Fix signed/unsigned warning.
3072 (objc_write_type, objc_read_type, objc_write_types,
3073 objc_read_types): Ensure ctype 8-bit safety.
3074 (__objc_no_write, __objc_no_read): Mark unused parameters.
3075 * class.c (class_table_setup): Specify void arg.
3076 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
3077 objc_skip_typespec, objc_skip_offset,
3078 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
3079 (objc_layout_structure_next_member): Ensure variables are
3081 * gc.c (__objc_generate_gc_type_description,
3082 class_ivar_set_gcinvisible): Mark unused parameters.
3083 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
3085 (__objc_init_protocols) Fix signed/unsigned warning.
3086 * nil_method.c (nil_method): Mark unused parameters.
3087 * thr.h (objc_thread_callback): Specify void arg.
3088 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
3089 signed/unsigned warning.
3090 (sarray_free): Fix formatting.
3091 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
3092 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
3094 2002-06-09 Andreas Jaeger <aj@suse.de>
3096 * encoding.c (objc_layout_structure_next_member): Remove unused
3099 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3101 * Makefile.in (SHELL): Set to @SHELL@.
3103 (ALL_CFLAGS): Add $(WARN_CFLAGS).
3105 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3107 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
3108 * configure: Regenerate.
3110 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
3112 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3113 script entry, and set LD to it when configuring multilibs.
3114 * configure: Rebuilt.
3116 2002-04-19 David O'Brien <obrien@FreeBSD.org>
3118 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
3120 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
3123 * objc/objc-api.h (struct objc_protocol_list): Change type of
3124 member count from int to size_t.
3126 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3129 * aclocal.m4: Replace with version copied from libstdc++-v3.
3130 * configure.in: Update for changes to aclocal and Makefile.
3131 * configure: Regenerate.
3132 * Makefile.in: Correct install of multilibs and shared libs, use
3133 INSTALL_DATA for include files.
3135 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3137 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3138 categories - when an unclaimed category was found, the loop was
3139 doing two steps forward instead of one, so that in certain cases
3140 it was failing to properly load all the categories. (Reported
3141 with fix by Alexander Malmberg <alexander@malmberg.org>).
3143 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
3145 * encoding.c: Add target_flags.
3147 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
3149 * objc/objc-api.h (_C_VECTOR): New.
3151 * encoding.c (VECTOR_TYPE): New.
3153 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3155 * class.c: Rewritten the class table to use optimized, lock-free
3156 lookup. This more than doubles the speed of class method
3157 invocations. (class_table_setup), (class_table_insert),
3158 (class_table_replace), (class_table_get_safe),
3159 (class_table_next), (class_table_print),
3160 (class_table_print_histogram): New functions.
3161 (__objc_init_class_tables): Use class_table_setup.
3162 (__objc_add_class_to_hash): Use class_table_get_safe and
3163 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3164 assert the existence of the table; do not lock the runtime; use
3165 class_table_get_safe. (objc_next_class): Use class_table_next.
3166 (__objc_resolve_class_links): Use class_table_next.
3167 (class_pose_as): Use class_table_replace.
3169 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3171 * gc.c: Removed the DEBUG declaration.
3173 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3175 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3176 rather than through objc_thread_id, to save a function call.
3177 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3180 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3182 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3183 to cast an id to a Class, which can not be done. Make the check
3184 by using CLS_ISMETA on the class pointer instead.
3185 (object_is_meta_class): Similar fix.
3187 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3189 * configure.in (AC_EXEEXT): Work around in case it expands to
3190 nothing, as in autoconf 2.50.
3191 * acinclude.m4: Likewise.
3192 * configure: Rebuilt.
3194 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3196 * THREADS: Explain that when we compile libobjc inside GCC, we
3197 always use thr-objc.c as a backend, which uses GCC's thread code.
3199 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3201 * init.c (__objc_send_message_in_list): When setting a new entry
3202 in __objc_load_methods use the method IMP as key, but check to see
3203 if the method is in the hashtable by looking at the IMP also.
3204 Also ... call the method after adding it to the hashtable rather
3205 than before ... thus preventing an obscure possibility of infinite
3206 recursion if a +load method itself loads a subclass.
3208 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3210 * init.c (__objc_send_message_in_list): When setting a new entry
3211 in __objc_load_methods use the method name as key, not the method
3212 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3214 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3216 * objc-features.texi: Move to ../gcc/objc.texi.
3218 * Makefile.in: Don't generate documentation from
3221 2001-05-01 Mark Mitchell <mark@codesourcery.com>
3223 * fdl.texi: New file.
3224 * objc-features.texi: Simplify.
3225 * Makefile.in: Adjust accordingly.
3227 2001-04-30 Mark Mitchell <mark@codesourcery.com>
3229 * objc-features.texi: Use the GFDL.
3231 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3233 * encoding.c (REAL_TYPE): Define.
3235 2001-03-19 David Edelsohn <edelsohn@gnu.org>
3237 * encoding.c (TYPE_MODE): Define.
3239 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3241 * thr.c (objc_thread_add): New function.
3242 (objc_thread_remove): Ditto.
3243 * objc/thr.h: Declare them.
3244 * libobjc.def: Mention them.
3246 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3248 * objc-features.texi: Document the @compatibility_alias compiler
3249 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3251 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3253 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3255 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3257 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3258 we're not interested in the result and they might fail.
3259 * configure: Regenerated.
3261 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3263 * objc-features.texi: Use @email.
3265 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3267 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3270 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
3272 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3273 determines the value dynamically.
3275 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3277 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3278 libraries to provide a function that returns the real forwarding
3279 function. This can alleviate problems __builtin_apply() and
3280 friends have on various platforms. (Solution suggested by Helge
3283 * objc/objc-api.h: Define __objc_msg_forward.
3285 * sendmsg.c: Define gen_rtx_REG.
3287 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3289 * thr-rtems.c: New file. Stub to compile.
3291 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3293 * configure: Rebuilt with new libtool.m4.
3295 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3297 * configure.in: Create a config.h file. Check for <sched.h>.
3298 * configure: Regenerate.
3300 * config.h.in: Check for <sched.h>.
3302 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3304 * configure: Regenerate after change to ../libtool.m4.
3306 2000-08-14 Andreas Schwab <schwab@suse.de>
3308 * objc-features.texi (Top): Move @menu at end of node.
3310 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
3312 * objc-features.texi: Move @node Top before @menu.
3314 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3316 * objc-features.texi: Documented the new -fconstant-string-class
3319 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3321 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3322 improve the Posix thread support for Objective-C.
3324 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3326 * aclocal.m4: Replace copy of ../libtool.m4 with
3327 sinclude(../libtool.m4).
3329 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3331 * configure.in: Added libtool support; build shared libraries
3332 if --enable-shared was passed on command line.
3333 * Makefile.in: Modified most compilation commands to use libtool.
3334 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3335 libtool distribution.
3337 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3339 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3340 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3343 2000-05-12 H.J. Lu (hjl@gnu.org)
3345 * Makefile.in (GTHREAD_FLAGS): New.
3346 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3347 (OBJC_THREAD_FILE): Changed to thr-objc.
3349 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3351 (OBJC_THREAD_FILE): Removed.
3355 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3357 * objc/hash.h: Include string.h.
3359 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3361 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3363 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3365 * Object.m (strlen): Provide prototype on all 64bit platforms,
3367 * sarray.c (memcpy): Likewise.
3368 * encoding.c (objc_layout_finish_structure): Don't use
3369 ROUND_TYPE_ALIGN on sparc.
3371 * encoding.c (objc_layout_structure_next_member): Do the whole
3372 procedure even for the first member, so that we get correct
3375 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3377 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3380 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3382 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3384 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3386 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3388 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3390 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3391 the compiler when building C code.
3393 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3395 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3396 libdir, libsubdir and tooldir.
3398 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3400 * init.c (__objc_force_linking): Make global.
3402 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3404 * configure.in (AC_EXEEXT): Remove call.
3405 (compiler_name): Explicitly check with no extension and .exe
3407 * configure: Regenerate.
3409 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3411 * Makefile.in (CC1OBJ): Define in terms of CC.
3412 (runtime-info.h): Use.
3414 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3416 * objc-features.texi: Updated the URL to Boehm's GC page.
3418 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3420 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3421 the char as being signed (patch from Daniel Jacobowitz
3424 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3426 * configure.in (AC_PREREQ): Update to 2.13.
3427 (AC_EXEEXT): Call to find possible file extension.
3428 (compiler_name): Use.
3429 * configure: Regenerate.
3431 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3433 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3435 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3437 * configure.in (thread_file): Correct and simplify code to find
3439 * configure: Rebuilt.
3441 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3443 * configure.in (compiler_name): Add check to detect if this
3444 language's compiler has been built.
3445 * configure: Regenerate.
3447 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3449 * configure.in: Use AC_PREREQ(2.12.1).
3451 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3453 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3455 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3457 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3459 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3461 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3463 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3465 * objc-features.texi (Top): Changed the email address.
3466 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3468 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3470 * encoding.c: Redefine get_inner_array_type to get the first entry
3473 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3475 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3476 (objc_get_type_qualifiers): Similarly.
3477 * objc/encoding.h (_C_BYREF): Define.
3480 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3482 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3483 works out on 64-bit systems.
3485 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3487 * Makefile.in (INCLUDES): Make it multilib-friendly.
3489 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3491 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3493 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3494 Jeffrey A Law (law@cygnus.com)
3496 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3497 (FLAGS_TO_PASS): Added.
3498 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3500 * archive.c: Change config.h to tconfig.h.
3502 * configure.in: Find gcc's object directory even for multilibs.
3504 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3506 * configure.in: Escape ^ in grep string.
3507 * configure: Rebuilt.
3509 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3511 * All .h files pushed down into the objc/ subdirectory.
3512 * Makefile.in (copy_headers): Corresponding changes.
3513 * configure.in (AC_INIT): Corresponding changes.
3514 * configure: Rebuilt.
3516 1998-09-30 Ben Elliston <bje@cygnus.com>
3517 Jeff Law <law@cygnus.com>
3519 * Makefile.in: Rewrite.
3521 * configure.in: Likewise.
3523 * configure: Regenerate.
3525 * All .c files. Remove "objc" prefix when including objc header
3526 files. Include tconfig.h, not ../tconfig.h.
3528 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3530 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3531 (get_inner_array_type): Define.
3533 1998-09-21 Ben Elliston <bje@cygnus.com>
3535 * New directory. Moved files from ../gcc/objc.
3537 Copyright (C) 1998-2019 Free Software Foundation, Inc.
3539 Copying and distribution of this file, with or without modification,
3540 are permitted in any medium without royalty provided the copyright
3541 notice and this notice are preserved.