1 2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
3 * configure: Regenerated.
5 2018-04-19 Jakub Jelinek <jakub@redhat.com>
7 * configure: Regenerated.
9 2018-04-18 David Malcolm <dmalcolm@redhat.com>
12 * configure: Regenerate.
14 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
17 * configure: Regenerate.
19 2018-01-03 Jakub Jelinek <jakub@redhat.com>
21 Update copyright years.
23 2017-11-23 Tom de Vries <tom@codesourcery.com>
25 * class.c (CLASS_TABLE_HASH): Wrap in "do {} while (0)".
27 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
29 * Makefile.in: Regenerate.
30 * aclocal.m4: Likeiwse.
31 * configure: Likewise.
32 * configure.ac: Set CET_FLAGS. Update XCFLAGS.
34 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
35 Alan Hayward <alan.hayward@arm.com>
36 David Sherwood <david.sherwood@arm.com>
38 * encoding.c (_darwin_rs6000_special_round_type_align): Prefix mode
39 names with E_ in case statements.
41 2017-02-07 Richard Biener <rguenther@suse.de>
43 PR tree-optimization/79256
45 * encoding.c (objc_layout_structure_next_member): Adjust
46 ADJUST_FIELD_ALIGN usage.
48 2017-01-18 Matthias Klose <doko@ubuntu.com>
51 * configure.ac: Allow default for --with-target-bdw-gc-include.
52 * configure: Regenerate.
55 * configure.ac: Use the libgc.la file when available.
56 * configure: Regenerate.
58 2017-01-17 Jakub Jelinek <jakub@redhat.com>
61 * configure: Regenerated.
62 * configure.ac: Add GCC_BASE_VER.
63 * Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to
64 get version from BASE-VER file.
65 * configure: Regenerated.
67 2017-01-01 Jakub Jelinek <jakub@redhat.com>
69 Update copyright years.
71 2016-12-01 Matthias Klose <doko@ubuntu.com>
73 * configure.ac: Don't use pkg-config to check for bdw-gc.
74 * configure: Regenerate.
76 2016-11-30 Matthias Klose <doko@ubuntu.com>
78 * configure.ac: Set BDW_GC_CFLAGS and BDW_GC_LIBS after checking
79 for the existence of the pkg-config modules.
82 2016-11-30 Jakub Jelinek <jakub@redhat.com>
84 * configure.ac (--enable-objc-gc): If not given, default to
86 * configure: Regenerated.
88 2016-11-30 Matthias Klose <doko@ubuntu.com>
90 * configure.ac (--enable-objc-gc): Allow to configure with a
91 system provided boehm-gc.
92 * configure: Regenerate.
93 * Makefile.in (OBJC_BOEHM_GC_LIBS): Get value from configure.
94 * gc.c: Include system bdw-gc headers.
96 * objects.c: Likewise.
98 2016-11-15 Matthias Klose <doko@ubuntu.com>
100 * aclocal.m4: Regenerate.
101 * configure: Likewise.
103 2016-01-04 Jakub Jelinek <jakub@redhat.com>
105 Update copyright years.
107 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
110 * encoding.c (_darwin_rs6000_special_round_type_align): Use
111 __CHAR_BIT__ instead of BITS_PER_UNIT.
112 (objc_sizeof_type): Likewise.
113 (objc_layout_structure): Likewise.
114 (objc_layout_structure_next_member): Likewise.
115 (objc_layout_finish_structure): Likewise.
116 (objc_layout_structure_get_info): Likewise.
118 2015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
121 * encoding.c (objc_layout_finish_structure): Remove usage of
124 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
127 * sendmsg.c (tm.h): Remove include.
129 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
132 * sendmsg.c (gen_rtx): Remove macro.
133 (gen_rtx_MEM): Likewise.
134 (gen_rtx_REG): Likewise.
137 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
140 * sendmsg.c: Remove check of STRUCT_VALUE macro.
142 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
144 * configure.ac: Remove manual SJLJ check.
145 * config.h.in: Regenerate.
146 * configure: Likewise.
147 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
149 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
151 * aclocal.m4: Regenerated with automake-1.11.6.
153 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
155 * configure: Regenerate.
157 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
159 * acinclude.m4: Include bitfields.m4.
160 * config.h.in: Regenerate.
161 * configure: Likewise.
162 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
163 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
165 2015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
167 * encoding.c (objc_layout_structure_next_member): Check the value of
168 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
170 2015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
173 * thr.c (_XOPEN_SOURCE): Remove.
175 2015-01-27 Matthias Klose <doko@ubuntu.com>
177 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
179 2015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
182 * ivars.c: Add a check for classes without instance
183 variables, which have a NULL ivar list pointer.
185 2015-01-05 Jakub Jelinek <jakub@redhat.com>
187 Update copyright years.
189 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
192 * configure: Regenerated.
194 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
197 * configure: Regenerate.
199 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
201 * thr.c (_XOPEN_SOURCE): Define as 600.
203 2014-07-27 Alan Modra <amodra@gmail.com>
204 Matthias Klose <doko@ubuntu.com>
208 * encoding.c: Define rs6000_special_adjust_field_align_p.
210 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
212 Update copyright years
214 2013-09-20 Alan Modra <amodra@gmail.com>
216 * configure: Regenerate.
218 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
220 * class.c: Fix typos.
221 * encoding.c: Likewise.
223 * objc-private/runtime.h: Likewise.
224 * objc/runtime.h: Likewise.
225 * objc-sync.c: Likewise.
227 2013-07-04 Kai Tietz <ktietz@redhat.com>
229 * exception.c: Add check for SjLj to SEH blocks.
231 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
233 Update copyright years.
235 2012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
237 * encoding.c (TARGET_VSX): Provide definitions based on the
238 current compilation options, and not based off the target options
240 (TARGET_ALTIVEC): Likewise.
241 (TARGET_64BIT): Likewise.
243 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
245 * configure: Regenerated.
247 2012-07-19 Tristan Gingold <gingold@adacore.com>
248 Richard Henderson <rth@redhat.com>
250 * exception.c (__gnu_objc_personality_seh0): New function.
252 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
254 * configure: Regenerated.
256 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
258 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
259 * configure: Regenerate.
261 * thr.c (_XOPEN_SOURCE): Define unconditionally.
263 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
265 * configure: Regenerate.
267 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
269 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
270 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
271 * configure: Regenerate.
272 * config.h.in: Regenerate.
274 2011-10-17 Paul Brook <paul@codesourcery.com>
275 Matthias Klose <doko@ubuntu.com>
277 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
279 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
281 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
284 * init.c (__objc_exec_class): Work around a bug in clang's code
285 generation. Clang sets the class->info field to values different
286 from 0x1 or 0x2 (the only allowed values in the traditional GNU
287 Objective-C runtime ABI) to store some additional information, but
288 this breaks backwards compatibility. Wipe out all the bits in the
289 fields other than the first two upon loading a class.
291 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
293 * class.c (objc_lookup_class): Added back for compatibility with
294 clang which seems to emit calls to it.
296 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
297 Nicola Pero <nicola.pero@meta-innovation.com>
300 * sendmsg.c (__objc_send_initialize): If a class does not have an
301 +initialize method, search for an +initialize method in the
302 superclass and in the ancestor classes and execute the first one
303 that is found. This makes the GNU runtime behave in the same way
304 as the Apple/NeXT runtime with respect to +initialize methods and
307 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
310 * class.c (__objc_update_classes_with_methods): Iterate over meta
311 classes as well as normal classes when refreshing the method
312 implementations. This fixes replacing class methods.
314 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
316 * class.c (class_getSuperclass): Fixed to work with meta classes
317 still in construction too.
319 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
321 * class.c (class_getSuperclass): Fixed typo in comment.
323 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
326 * class.c (class_getSuperclass): Return the superclass if the
327 class is in construction.
328 * objc/runtime.h (class_getSuperclass): Updated documentation.
330 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
332 * Makefile.in (INCLUDES): Search
333 $(srcdir)/$(MULTISRCTOP)../libgcc.
335 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
337 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
339 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
341 * configure.ac (VERSION): Bumped to 4:0:0.
342 * configure (VERSION): Likewise.
344 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
346 * objc/README: Updated.
347 * objc-private/selector.h: Updated comments.
349 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
351 * sendmsg.c (class_get_instance_method): Removed.
352 (class_get_class_method): Removed.
353 (objc_get_uninstalled_dtable): Removed.
355 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
357 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
358 * objects.c (class_create_instance): Removed.
359 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
360 * gc.c (__objc_generate_gc_type_description): Use
361 class_getInstanceSize() instead of class_get_instance_size().
362 * selector.c (sel_types_match): Made static.
363 (sel_get_typed_uid): Removed.
364 (sel_get_any_typed_uid): Removed.
365 (sel_get_name): Removed.
366 (sel_get_type): Removed.
367 (sel_register_name): Removed.
368 (sel_register_typed_name): Removed.
369 (sel_get_uid): Removed.
371 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
373 * encoding.c (method_get_number_of_arguments): Removed.
374 (method_get_sizeof_arguments): Removed.
376 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
378 * class.c (objc_next_class): Removed.
379 (class_pose_as): Removed.
381 (class_table_replace): Removed.
382 (objc_lookup_class): Removed.
384 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
386 Removed the Traditional Objective-C runtime public API.
387 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
388 (install-headers): Do not create the objc/deprecated directory and
389 do not install the deprecated headers.
390 (OBJC_H): Removed encoding.h and objc-api.h.
391 * Object.m: Removed all methods with the exception of -class and
392 -isEqual:. Updated includes. ([-class]): Use Modern API.
393 * objc/Object.h: Do not include deprecated/Object.h.
394 * objc/deprecated/Object.h: Removed.
395 * linking.m (__objc_linking): Call [Object class] instead of
397 * Protocol.m: Removed all methods with the exception of -isEqual:.
399 * objc/Protocol.h: Do not include deprecated/Protocol.h.
400 * objc/deprecated/Protocol.h: Removed.
401 * objc/deprecated/struct_objc_symtab.h: Removed.
402 * objc/deprecated/struct_objc_module.h: Removed.
403 * objc/deprecated/struct_objc_ivar.h: Removed.
404 * objc/deprecated/struct_objc_ivar_list.h: Removed.
405 * objc/deprecated/struct_objc_method.h: Removed.
406 * objc/deprecated/struct_objc_method_list.h: Removed.
407 * objc/deprecated/struct_objc_protocol_list.h: Removed.
408 * objc/deprecated/struct_objc_category.h: Removed.
409 * objc/deprecated/MetaClass.h: Removed.
410 * objc/deprecated/objc_msg_sendv.h: Removed.
411 * objc/deprecated/README: Removed.
412 * objc/deprecated/struct_objc_class.h: Removed.
413 * objc/deprecated/struct_objc_protocol.h: Removed.
414 * objc/deprecated/struct_objc_selector.h: Removed.
415 * objc/encoding.h: Removed.
416 * objc/message.h (struct objc_super): Removed the definition for
417 the Traditional Objective-C runtime API.
418 * objc/objc.h: Do not include objc/objc-decls.h.
419 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
420 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
421 and deprecated/objc_msg_sendv.h. Uncommented new definition of
423 * objc/objc-api.h: Removed.
424 * objc/runtime.h: Updated comments. Removed check to detect
425 concurrent usage of Traditional and Modern APIs.
426 * objc-private/module-abi-8.h: Always define struct objc_class and
427 struct objc_protocol. (struct objc_protocol_list): Changed type
428 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
429 (class_get_instance_size): Added.
430 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
431 'struct objc_protocol *' as argument, not a 'Protocol *'.
432 * objc-private/runtime.h: Updated comments.
433 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
434 * class.c: Include objc-private/selector.h.
435 (objc_get_meta_class): Return a Class instead of a MetaClass.
436 * encoding.c (method_get_next_argument): Removed.
437 (method_get_first_argument): Removed.
438 (method_get_nth_argument): Removed.
439 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
440 Include objc-private/module-abi-8.h and ctype.h.
441 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
442 objc_protocl *' as argument, not a 'Protocol *'.
443 (class_addProtocol): Added casts to 'struct objc_protocol *' and
445 (class_copyProtocolList): Likewise.
446 (protocol_conformsToProtocol): Likewise.
447 (protocol_copyProtocolList): Likewise.
448 * sarray.c: Include objc-private/module-abi-8.h.
449 * sendmsg.c (method_get_next_argument): Removed.
450 (method_get_first_argument): Removed.
451 (method_get_nth_argument): Removed.
452 (objc_msg_sendv): Removed.
453 (arglist_t, retval_t): New. (class_get_class_method): Take a
454 'Class', not 'MetaClass', argument.
455 * thr.c: Include module-abi-8.h.
457 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
459 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
460 and objc_get_uninstalled_dtable.h.
461 * objc/deprecated/struct_objc_static_instances.h: Removed.
462 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
463 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
464 and deprecated/objc_get_uninstalled_dtable.h.
466 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
468 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
469 * objc/deprecated/objc_object_alloc.h: Removed.
470 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
471 * objects.c (_objc_object_alloc, _objc_object_dispose,
472 _objc_object_copy): Removed.
473 * libobjc.def (__objc_object_alloc, __objc_object_copy,
474 __objc_object_dispose): Removed.
476 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
478 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
479 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
480 * objc/deprecated/METHOD_NULL.h: Removed.
482 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
484 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
485 objc_malloc.h and objc_unexpected_exception.h.
486 (exception.lo): Do not use -Wno-deprecated-declarations.
487 (exception_gc.lo): Likewise.
488 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
489 deprecated/objc_malloc.h and
490 deprecated/objc_unexpected_exception.h.
491 * objc/deprecated/objc_valloc.h: Removed.
492 * objc/deprecated/objc_malloc.h: Removed.
493 * objc/deprecated/objc_unexpected_exception.h: Removed.
494 * exception.c (_objc_unexpected_exception): Removed.
495 (objc_exception_throw): Do not check for
496 _objc_unexpected_exception.
497 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
498 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
499 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
501 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
503 * objc/objc.h: Do not include deprecated/STR.h.
504 * objc/deprecated/STR.h: Removed.
505 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
507 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
509 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
510 (OBJC_DEPRECATED_H): Likewise.
511 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
512 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
513 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
514 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
515 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
516 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
517 * objc/sarray.h: Removed.
518 * objc/hash.h: Removed.
519 * objc/deprecated/sarray.h: Removed.
520 * objc/deprecated/hash.h: Removed.
521 * objc/Object.h: Do not include objc/deprecated/hash.h
522 * Object.m: Include string.h.
523 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
524 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
527 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
529 * Object.m ([-forward::]): Removed.
530 * objc/deprecated/Object.h ([-forward::]): Removed.
531 * sendmsg.c (__objc_forward): Updated comments.
533 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
535 * Makefile.in (OBJC_H): Removed objc-list.h.
536 (OBJC_DEPRECATED_H): Removed objc-list.h.
537 * objc/objc-list.h: File removed.
538 * objc/deprecated/objc-list.h: File removed.
540 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
542 * Makefile.in (OBJC_H): Removed typedstream.h.
543 (OBJC_DEPRECATED_H): Removed typedstream.h.
544 (C_SOURCE_FILES): Removed archive.c.
545 (Object.lo): Rule removed.
546 (Object_gc.lo): Likewise.
547 (archive.lo): Likewise.
548 (archive_gc.lo): Likewise.
549 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
551 Do not include deprecated/typedstream.h.
552 * Object.m: Removed the same methods.
553 * archive.c: File removed.
554 * objc/typedstream.h: File removed.
555 * objc/deprecated/typedstream.h: File removed.
556 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
557 __objc_write_class, __objc_write_object, __objc_write_selector,
558 objc_close_typed_stream, objc_end_of_typed_stream,
559 objc_flush_typed_stream, objc_get_stream_class_version,
560 objc_open_typed_stream, objc_open_typed_stream_for_file,
561 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
562 objc_read_object, objc_read_selector, objc_read_short,
563 objc_read_string, objc_read_type, objc_read_types,
564 objc_read_unsigned_char, objc_read_unsigned_int,
565 objc_read_unsigned_long, objc_read_unsigned_short,
566 objc_write_array, objc_write_char, objc_write_int,
567 objc_write_long, objc_write_object, objc_write_object_reference,
568 objc_write_root_object, objc_write_selector, objc_write_short,
569 objc_write_string, objc_write_string_atomic, objc_write_type,
570 objc_write_types, objc_write_unsigned_char,
571 objc_write_unsigned_int, objc_write_unsigned_long,
572 objc_write_unsigned_short): Removed.
574 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
576 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
577 * objc/deprecated/objc_error.h: Removed.
578 * objc/objc-api.h: Do not include deprecated/objc_error.h.
579 * libobjc.def (objc_error, objc_verror): Removed.
580 * error.c (_objc_error_handler, objc_error, objc_verror,
581 objc_set_error_handler): Removed.
582 * Object.m ([-error:], [-perform:], [-perform:with:],
583 [-perform:with:with], [-subclassResponsibility:],
584 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
586 * objc/deprecated/Object.h: Removed the same methods.
587 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
588 method after trying to invoke the "doesNotRecognize:" method.
590 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
592 * sendmsg.c: Reindented part of the file. No non-trivial changes
595 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
597 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
598 not objc_lookup_class.
600 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
601 David Ayers <ayers@fsfe.org>
604 * sendmsg.c: Include objc/hash.h.
605 (get_implementation): New function, mostly with code from get_imp
606 updated to support the new +initialize dispatch table logic.
607 (get_imp): Use get_implementation.
608 (__objc_responds_to): Updated to support the new +initialize
609 dispatch table logic.
610 (class_respondsToSelector): Likewise.
611 (objc_msg_lookup): Use get_implementation.
612 (__objc_init_install_dtable): Removed.
613 (__objc_install_methods_in_dtable): Updated arguments.
614 (__objc_install_dispatch_table_for_class): Renamed to
615 __objc_install_dtable_for_class and updated to support the new
616 +initialize dispatch table logic.
617 (__objc_update_dispatch_table_for_class): Updated to support the
618 new +initialize dispatch table logic.
619 (__objc_forward): Call get_implementation instead of get_imp.
620 (prepared_dtable_table): New.
621 (__objc_prepare_dtable_for_class): New.
622 (__objc_prepared_dtable_for_class): New.
623 (__objc_get_prepared_imp): New.
624 (__objc_install_prepared_dtable_for_class): New.
626 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
629 * selector.c (__sel_register_typed_name): Use sel_types_match()
630 instead of strcmp() to compare selector types (Suggestion by
631 Richard Frith-Macdonald <rfm@gnu.org>).
633 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
636 * Makefile.in (OBJC_GCFLAGS): Move ...
637 * configure.ac (enable_objc_gc): ... here.
638 Add $(libsuffix) to OBJC_BOEHM_GC.
639 * configure: Regenerate.
641 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
643 * selector.c (sel_getTypedSelector): Return NULL if there are
644 multiple selectors with conflicting types.
645 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
647 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
650 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
653 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
655 * configure: Regenerate.
657 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
659 * init.c (create_tree_of_subclasses_inherited_from): Use
660 class_superclass_of_class instead of assuming a class is
661 unresolved when it could be resolved. Tidied up assignment and
663 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
664 (objc_tree_insert_class): Tidied up loop; return immediately upon
666 (__objc_exec_class): Do not set __objc_class_tree_list.
668 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
670 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
672 (sel_registerTypedName): Same.
673 (sel_registerName): Same.
674 * objc/runtime.h: Updated documentation.
676 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
678 * objc/runtime.h (class_addIvar): Updated documentation. The
679 alignment is actually the log_2 of the alignment in bytes.
680 * ivars.c (class_addIvar): Corresponding change to the
683 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
685 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
686 be consistent with method_getTypeEncoding and
687 ivar_getTypeEncoding.
688 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
689 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
690 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
691 (sel_get_type): Updated call to sel_getType.
693 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
695 * objc/runtime.h (class_conformsToProtocol,
696 class_copyProtocolList): Updated documentation.
698 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
700 * init.c (create_tree_of_subclasses_inherited_from): Updated
701 DEBUG_PRINTF messages.
702 (__objc_tree_insert_class): Same.
703 (__objc_send_load_using_method_list): Same.
704 (__objc_send_load): Same.
705 (__objc_exec_class): Same. In particular, do not print the module
706 name since it is no longer used.
707 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
708 tracking +initialize calls.
709 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
710 tracking updates of dispatch tables.
711 (__objc_install_dispatch_table_for_class): Same.
713 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
715 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
716 (libobjc_gc$(libsuffix).la): Likewise.
718 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
720 * sendmsg.c (class_addMethod): Return NO if the method already
723 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
725 * init.c (duplicate_classes): New.
726 (__objc_exec_class): Initialize duplicate_classes.
727 (__objc_create_classes_tree): Ignore classes in the
728 duplicate_classes table.
729 (__objc_call_load_callback): Same.
730 (__objc_init_class): If a duplicate class is found, add it to
731 duplicate_classes instead of aborting. Return YES if the class is
732 not a duplicate, and NO if it is.
733 * objc-private/runtime.h (__objc_init_class): Updated prototype.
735 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
737 * objc-private/objc-list.h: Reindented file. No code changes.
738 * objc-private/sarray.h: Same change.
740 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
742 * objc-private/accessors.h: Removed 'extern "C"' guards. This
743 file is never compiled with C++.
744 * objc-private/hash.h: Same change.
745 * objc-private/objc-list.h: Same change.
746 * objc-private/objc-sync.h: Same change.
747 * objc-private/protocols.h: Same change.
748 * objc-private/runtime.h: Same change.
749 * objc-private/sarray.h: Same change.
750 * objc-private/selector.h: Same change.
752 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
755 * class.c (__objc_add_class_to_hash): Return YES if the class was
756 added, and NO if it already existed.
757 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
758 NO, then abort the program with an error message.
759 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
762 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
764 * init.c (_objc_load_callback): Initialize with 0.
765 (__objc_call_callback): Renamed to __objc_call_load_callback.
766 Check _objc_load_callback only once, and if it is not set, return
768 (objc_send_load): Updated call to __objc_call_callback.
770 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
773 * init.c (__objc_send_message_in_list): Renamed to
774 __objc_send_load_using_method_list. Do not take an 'op' argument.
775 Register the 'load' selector if needed.
776 (__objc_send_load): Do not register the 'load' selector. Updated
777 call to __objc_send_message_in_list.
778 (__objc_create_classes_tree): Add the class of any claimed
779 category that was loaded in the module to the list of classes for
780 which we try to execute +load.
782 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
784 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
786 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
787 a pointer using DEBUG_PRINTF.
789 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
792 * selector.c (__sel_register_typed_name): When registering a new
793 selector with the same name as an existing one, reuse the existing
794 name string. Also updated types, casts and comments in the whole
797 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
799 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
800 to be 'struct objc_selector *' and not 'SEL'.
801 * init.c (__objc_exec_class): Call
802 __objc_register_selectors_from_module instead of iterating over
803 each selector and calling __sel_register_typed_name for each.
804 * objc-private/selector.h: Declare
805 __objc_register_selectors_from_module instead of
806 __sel_register_typed_name.
807 * selector.c (__objc_register_selectors_from_module): New.
808 (__sel_register_typed_name): Made static.
810 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
812 * linking.m: Do not include objc/NXConstStr.h.
814 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
816 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
817 * objc-private/common.h (DEBUG_PRINTF): To here.
818 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
820 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
822 * hash.c: Tidied up comments and indentation. No code changes.
824 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
827 * accessors.m (objc_getProperty): If not atomic, do not
828 retain/autorelease the returned value.
830 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
832 * objc-private/runtime.h (__objc_selector_max_index,
833 __objc_init_selector_tables, __objc_register_selectors_from_class,
834 __objc_register_selectors_from_list,
835 __objc_register_selectors_from_description_list): Moved to ...
836 * objc-private/selector.h: ... here.
838 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
840 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
841 (__objc_print_dtable_stats): Removed.
842 (__sel_register_typed_name): Removed.
843 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
845 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
847 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
848 if appropriate, after loading the module.
850 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
852 * sendmsg.c (method_setImplementation): Do not declare.
854 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
856 * objc/message.h: Updated comments.
857 * objc/runtime.h: Updated comments.
859 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
861 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
862 * protocols.c: Updated all calls to objc_lookupClass to call
863 objc_lookUpClass instead.
864 * sendmsg.c (objc_lookupClass): Do not declare.
865 (get_imp): Update call to objc_lookupClass to call
866 objc_lookUpClass instead.
867 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
869 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
871 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
872 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
873 define. Updated comments.
875 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
877 * objc/encoding.h: Updated comments.
878 * objc/runtime.h: Updated comments.
879 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
880 (objc_sizeof_type): Same.
881 (objc_alignof_type): Same.
882 (objc_aligned_size): Same.
883 (objc_promoted_size): Same.
884 (objc_skip_type_qualifiers): Same.
885 (objc_skip_typespec): Same.
886 (objc_skip_offset): Same.
887 (objc_skip_argspec): Same.
888 (objc_get_type_qualifiers): Same.
889 (objc_layout_structure): Same.
890 (objc_layout_structure_next_member): Same.
891 (objc_layout_finish_structure): Same.
892 (objc_layout_structure_get_info): Same.
894 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
896 * init.c: Updated comments.
897 * objc/objc-api.h: Updated comments.
898 * objc/runtime.h (_objc_load_callback): Declare.
900 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
902 * objc/Object.h: Include deprecated/typedstream.h and
903 deprecated/hash.h instead of typedstream.h. Updated comments.
905 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
907 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
908 * objc/deprecated/objc_msg_sendv.h: New.
909 * objc/message.h: Do not define retval_t, apply_t, arglist,
910 arglist_t, objc_msg_sendv, now in
911 objc/deprecated/objc_msg_sendv.h.
912 * objc/objc.h: Do not include message.h; include
913 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
914 * sendmsg.c: Include objc/message.h.
915 * thr.c: Include objc/message.h.
917 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
919 * objc/objc-exception.h: Include objc-decls.h. Mark all
920 functions with objc_EXPORT.
921 * objc/objc-sync.h: Same change.
923 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
925 * Protocol.m: Moved all methods, with the exception of -isEqual:,
926 into the 'Deprecated' category.
927 * objc/Protocol.h: Removed all methods, moved to
928 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
929 * objc/deprecated/Protocol.h: New.
930 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
932 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
934 * init.c: Include objc-private/selector.h. Do not declare
935 __sel_register_typed_name.
936 * objc-private/selector.h (__sel_register_typed_name): Declare.
937 * selector.c: Include objc-private/selector.h.
939 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
941 * class.c: Tidied up comments and indentation. No code changes.
947 * objc-foreach.c: Same.
954 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
956 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
957 instead of objc/objc-api.h.
958 (init_check_module_version): Take a 'struct objc_module *'
959 argument instead of 'Module_t'. Use 'struct objc_module *'
960 instead of 'Module_t'.
961 (__objc_created_classes_tree): Take a 'struct objc_module *'
962 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
964 (__objc_call_callback): Take a 'struct objc_module *' argument
965 instead of 'Module_t'; use 'struct objc_symtab *' instead of
966 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
967 (_objc_load_callback): Take a 'struct objc_category *' argument
968 instead of 'Category *'.
969 (class_superclass_of_class): Use objc_getClass() instead of
971 (create_tree_of_subclasses_inherited_from): Same change (also, use
972 an explicit 'if' instead of '?').
973 (objc_init_statics): Same change.
974 (objc_send_load): Same change.
975 (__objc_init_protocol): same change.
976 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
977 argument instead of 'MethodList_t'. Use 'struct objc_method *'
978 instead of 'Method_t'.
979 (__objc_send_load): Use 'struct objc_method_list *' instead of
980 'MethodList_t'. Use sel_registerName() instead of
982 (__objc_exec_class): Take a 'struct objc_module *' argument
983 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
984 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
985 Use 'struct objc_category *' instead of 'Category_t'.
987 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
989 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
990 Include objc-private/module-abi-8.h and objc-private/selector.h
991 instead of objc/encoding.h.
992 (objc_msg_lookup_super): Use super->super_class instead of
994 (method_get_first_argument, method_get_next_argument): Declare
996 (class_get_instance_method): Declare before using.
997 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
998 (__objc_init_dispatch_tables, __objc_send_initialize): Use
999 sel_registerName() instead of sel_register_name().
1000 (__objc_forward): Use sel_getName() instead of sel_get_name().
1001 (objc_get_uninstalled_dtable): Use 'void' as argument.
1002 * objc-private/selector.h: New.
1004 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1006 * objc/message.h (objc_super): When using the modern API, do not
1007 define Super and Super_t, and always use 'super_class' for the
1009 (objc_msg_lookup_super): Updated prototype to use 'struct
1010 objc_super *' instead of 'Super_t'.
1011 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
1012 'struct objc_super *' instead of 'Super_t'.
1014 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1016 * objc/message.h: Update comments, reindented code and moved
1017 deprecated types and functions at the end of the file. No code
1020 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1022 * ivars.c (class_addIvar): Use the 'size' argument instead of
1023 trying to calculate it using objc_sizeof_type().
1024 * objc/runtime.h (class_addIvar): Updated comments.
1026 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1028 * sendmsg.c: Reindented some code and tidied up comments. No
1029 actual code changes.
1031 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1033 * objc/Object.h: Moved all the methods, with the exception of
1034 -class and -isEqual:, into ...
1035 * objc/deprecated/Object.h: here.
1036 * Object.m: Moved all the methods, with the exception of -class
1037 and -isEqual: into the 'Deprecated' category.
1039 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1041 * objects.c (object_copy): Do not #undef as we are no longer
1042 including objc/objc-api.h.
1043 * selector.c: Include objc/runtime.h and
1044 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
1045 objc/encoding.h. Updated
1046 (__objc_register_selectors_from_class): Use struct
1047 objc_method_list * instead of MethodList_t.
1048 (__objc_register_selectors_from_list): Use Method instead of
1050 (struct objc_method_description_list): Do not define here.
1051 (__objc_register_instance_methods_to_class): Use struct
1052 objc_method_list * instead of MethodList_t and Method instead of
1055 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1057 * selector.c: Reindented some code and tidied up comments. No
1058 actual code changes.
1060 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
1062 * encoding.c (_darwin_rs6000_special_round_type_align): New.
1063 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
1065 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1067 * sendmsg.c (selector_resolveClassMethod): New.
1068 (selector_resolveInstanceMethod): New.
1069 (__objc_resolve_class_method): New.
1070 (__objc_resolve_instance_method): New.
1071 (get_imp): Call __objc_resolve_class_method or
1072 __objc_resolve_instance_method at the appropriate time.
1073 (objc_msg_lookup): Same.
1074 (class_getClassMethod): Same.
1075 (class_getInstanceMethod): Same.
1076 (__objc_init_dispatch_tables): Initialize
1077 selector_resolveClassMethod and selector_resolveInstanceMethod.
1078 * objc/runtime.h: Updated documentation of class_getClassMethod,
1079 class_getInstanceMethod and class_getMethodImplementation.
1081 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1083 * objc-private/module-abi-8.h (struct objc_symtab): Updated
1084 description of sel_ref_cnt and refs.
1085 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
1087 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
1091 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
1092 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
1093 * aclocal.m4: Regenerate.
1094 * configure: Regenerate.
1096 2010-12-03 Matthias Klose <doko@ubuntu.com>
1098 * configure.ac (VERSION): Bump the version to 3:0:0.
1099 * configure: Regenerate.
1101 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1103 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1104 pass nil as the receiver since we don't know the receiver at this
1107 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1109 * ivars.c: Include stdlib.h.
1110 * protocols.c: Same change.
1112 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1114 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1116 * init.c: Include objc-private/accessors.h.
1117 (__objc_exec_class): Call __objc_accessors_init.
1118 * objc-private/accessors.h: New.
1120 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1122 * objc/message.h: Moved initial includes outside of extern "C".
1123 * objc/runtime.h: Add extern "C" for Objective-C++.
1125 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1127 * init.c (objc_send_load): Do not wait for NXConstantString to be
1128 registered before executing +load. There is no point if
1129 -fconstant-string-class=xxx is used when compiling all modules,
1130 as is the case for almost all users.
1131 * linking.m (__objc_linking): Do not try to forcefully link in
1134 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1136 * objc/runtime.h: Updated comments.
1137 (class_addMethod): New.
1138 (class_addIvar): New.
1139 (class_replaceMethod): New.
1140 (objc_allocateClassPair): New.
1141 (objc_registerClassPair): New.
1142 (objc_disposeClassPair): New.
1143 * class.c (objc_allocateClassPair): New.
1144 (objc_registerClassPair): New.
1145 (objc_disposeClassPair): New.
1146 (class_getSuperclass): Return Nil if a class is in construction.
1147 * init.c (__objc_exec_class): Call __objc_init_class.
1148 (__objc_init_class): New.
1149 * ivars.c (class_copyIvarList): Return NULL if class is in
1150 construction. Do not lock the runtime mutex.
1151 (class_getInstanceVariable): Return NULL if class is in
1152 construction. Do not lock the runtime mutex.
1153 (class_addIvar): New.
1154 * sendmsg.c (class_addMethod): New.
1155 (class_replaceMethod): New.
1156 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1157 (_CLS_IN_CONSTRUCTION): New.
1158 (CLS_IS_IN_CONSTRUCTION): New.
1159 (CLS_SET_IN_CONSTRUCTION): New.
1160 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1161 * objc-private/runtime.h (__objc_init_class): New.
1163 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1165 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1166 if the class is not resolved yet.
1167 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
1169 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1171 * objc/runtime.h (class_getIvarLayout): New.
1172 (class_getWeakIvarLayout): New.
1173 (class_setIvarLayout): New.
1174 (class_setWeakIvarLayout): New.
1175 * ivars.c (class_getIvarLayout): New.
1176 (class_getWeakIvarLayout): New.
1177 (class_setIvarLayout): New.
1178 (class_setWeakIvarLayout): New.
1180 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1182 * objc/runtime.h (class_copyPropertyList): New.
1183 (class_getProperty): New.
1184 (property_getAttributes): New.
1185 (property_getName): New.
1186 * ivars.c (class_copyPropertyList): New.
1187 (class_getProperty): New.
1188 (property_getAttributes): New.
1189 (property_getName): New.
1191 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1193 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1194 * class.c (__objc_update_classes_with_methods): New.
1195 (objc_getClassList): Do not lock the class lock.
1196 * methods.c (method_exchangeImplementations): New.
1197 (method_setImplementation): New.
1198 * objc/runtime.h (method_setImplementation): New.
1199 (method_exchangeImplementations): New.
1201 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1203 * Protocol.m: Include objc/runtime.h and
1204 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1205 repeat Protocol's instance variables.
1206 (struct objc_method_description_list): Do not define here.
1207 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1208 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1209 selectors directly instead of getting names and then using strcmp.
1210 ([descriptionForClassMethod:]): Same change.
1211 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1212 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1213 to compare selectors directly instead of getting names and then
1215 * objc/Protocol.h: Updated comments.
1217 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1219 * init.c (__objc_init_protocol): New function which fixes up a
1220 protocol's class pointer, registers it with the runtime, register
1221 all protocol selectors and registers associated protocols too.
1222 (objc_init_statics): Detect if we are initializing protocols, and
1223 if so, use __objc_init_protocol instead of only fixing up the
1225 (__objc_init_protocls): Use __objc_init_protocol.
1226 * objc-private/module-abi-8.h: Updated comments.
1227 * objc-private/runtime.h
1228 (__objc_register_selectors_from_description_list): New.
1229 * selector.c (__objc_register_selectors_from_description_list):
1230 New. (struct objc_method_description_list): Declare.
1231 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1232 when accessing the name of a method, which is now correctly a SEL.
1233 ([-descriptionForClassMethod:]): Same change.
1234 * protocols.c (protocol_getMethodDescription): Same change.
1235 * objc/runtime.h: Updated comments.
1236 (sel_registerTypedName): Fixed typo in function name.
1238 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1241 * init.c (objc_init_statics): Do not skip the initialization of a
1242 statics list if the first object has already been initialized; in
1243 the case of Protocols, while the first one may have been
1244 initialized, some others may not have been initialized yet.
1246 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1248 * Makefile.in (OBJC_DEPRECATED_H): Added
1249 objc_get_uninstalled_dtable, objc_object_alloc.h and
1250 struct_objc_static_instances.h.
1252 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1254 * encoding.c (method_copyReturnType): New.
1255 (method_copyArgumentType): New.
1256 (method_getReturnType): New.
1257 (method_getArgumentType): New.
1258 * methods.c (method_getDescription): New.
1259 * objc/runtime.h (method_copyReturnType): New.
1260 (method_copyArgumentType): New.
1261 (method_getReturnType): New.
1262 (method_getArgumentType): New.
1263 (method_getDescription): New.
1265 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1267 * encoding.c: Tidied up comments.
1268 (objc_skip_variable_name): New static inline function.
1269 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1270 the same code over and over.
1271 (objc_alignof_type): Same.
1272 (objc_aligned_size): Same.
1273 (objc_promoted_size): Same.
1274 (objc_skip_typespec): Same.
1275 (objc_layout_structure_next_member): Same.
1276 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1277 historical bug where objc_skip_offset would skip one byte even if
1278 there is no offset: check that the first offset digit is actually
1279 a digit before skipping it.
1280 (objc_skip_type_qualifiers): Mark as inline.
1281 (objc_skip_typespec): Mark as inline.
1283 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1285 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1286 * encoding.c (method_getNumberOfArguments): New.
1287 (method_get_number_of_arguments): Call
1288 method_getNumberOfArguments.
1289 * ivars.c (ivar_getName): Check for NULL variable argument.
1290 (ivar_getOffset): Check for NULL variable argument.
1291 (ivar_getTypeEncoding): Check for NULL variable argument.
1292 (class_copyIvarList): New.
1294 * protocols.c (class_copyProtocolList): Check for Nil class_
1296 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1297 'struct objc_method_list *' instead of MethodList_t.
1298 (class_getMethodImplementation): New.
1299 (class_respondsToSelector): New.
1300 (class_getInstanceMethod): New.
1301 (class_getClassMethod): New.
1302 * objc/runtime.h: Updated comments.
1303 (class_copyIvarList): New.
1304 (class_getInstanceMethod): New.
1305 (class_getClassMethod): New.
1306 (class_getMethodImplementation): New.
1307 (class_respondsToSelector): New.
1308 (method_getName): New.
1309 (method_getImplementation): New.
1310 (method_getTypeEncoding): New.
1311 (class_copyMethodList): New.
1312 (method_getNumberOfArguments): New.
1314 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1316 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1317 instead of objc/objc-api.h.
1318 (objc_get_unknown_class_handler): Do not define.
1319 (class_isMetaClass): New.
1320 (class_getSuperclass): New.
1321 (class_getVersion): New.
1322 (class_setVersion): New.
1323 (class_getInstanceSize): New.
1324 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1325 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1326 objc_get_super_class.
1327 (get_ttype_entry): Use objc_getRequiredClass instead of
1329 * ivars.c (class_getClassVariable): New.
1330 * objects.c: Include objc/runtime.h, objc/thr.h and
1331 objc-private/module-abi-8.h instead of objc/objc-api.h
1332 * objc/runtime.h (class_getClassVariable): New.
1333 (class_isMetaClass): New.
1334 (class_getSuperclass): New.
1335 (class_getVersion): New.
1336 (class_setVersion): New.
1337 (class_getInstanceSize): New.
1338 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1341 (__CLS_ISINFO): Same.
1342 (__CLS_SETINFO): Same.
1344 (CLS_ISCLASS): Same.
1345 (CLS_ISRESOLV): Same.
1346 (CLS_SETRESOLV): Same.
1347 (CLS_ISINITIALIZED): Same.
1348 (CLS_SETINITIALIZED): Same.
1349 (CLS_GETNUMBER): Same.
1350 (CLS_SETNUMBER): Same.
1352 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1354 * archive.c: Do not include objc/objc.h.
1355 * class.c: Do not include objc/objc.h.
1356 * encoding.c: Include objc/runtime.h, ctype.h and
1357 objc-private/module-abi-8.h instead of objc/objc-api.h and
1359 * error.c: Do not include objc/objc.h.
1360 * gc.c: Include tconfig.h and objc/encoding.h only if
1362 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1363 objc/objc-api.h. Do not include objc/objc.h.
1364 * init.c: Do not include objc/objc.h.
1365 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1366 objc/thr.h instead of objc/objc-api.h. Do not include
1368 * linking.m: Tidied comment.
1369 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1370 Do not include objc/objc.h.
1371 * objects.c: Do not include objc/objc.h.
1372 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1373 * protocols.c: Do not include objc/objc.h.
1374 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1375 not include objc/objc.h.
1376 * selector.c: Do not include objc/objc.h.
1377 * sendmsg.c: Do not include objc/objc.h.
1378 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1379 Do not include objc/objc.h.
1380 * objc/objc-decls.h: Reindented code.
1381 * objc/runtime.h Include objc-decls.h. Updated comments.
1383 (objc_atomic_malloc): New.
1385 (objc_realloc): New.
1387 * objc-private/runtime.h: Updated comments.
1389 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1391 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1392 * objc-private/protocols.h: New.
1394 * init.c: Include objc-private/protocols.h.
1395 (__objc_exec_class): Call __objc_protocols_init on startup.
1396 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1397 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1398 of MethodList_t, and (struct objc_method *) instead of Method_t.
1399 * objc/deprecated/struct_objc_class.h: Define
1400 __objc_STRUCT_OBJC_CLASS_defined.
1401 * objc-private/module-abi-8.h (struct
1402 objc_method_description_list): New.
1403 (struct objc_class): Only define if
1404 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1405 * objc/runtime.h (class_getName): New.
1406 (objc_getProtocol): New.
1407 (objc_copyProtocolList): New.
1408 (class_addProtocol): New.
1409 (class_conformsToProtocol): New.
1410 (class_copyProtocolList): New.
1411 (protocol_conformsToProtocol): New.
1412 (protocol_isEqual): New.
1413 (protocol_getName): New.
1414 (protocol_getMethodDescription): New.
1415 (protocol_copyMethodDescriptionList): New.
1416 (protocol_getProperty): New.
1417 (protocol_copyPropertyList): New.
1418 (protocol_copyProtocolList): New.
1419 * class.c (class_getName): New.
1420 * selector.c (sel_isEqual): New.
1422 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1424 * selector.c (sel_getName): Return "<null selector>" for a NULL
1426 (sel_get_name): Return 0 for a NULL argument.
1427 * objc/runtime.h (sel_getName): Updated documentation.
1429 * objc-private/hash.h (class_hash_table): Unused declaration
1431 (module_hash_table): Same.
1432 * objc/deprecated/hash.h: Same changes.
1434 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1436 * class.c (objc_getClassList): New.
1437 (objc_getRequiredClass): New.
1438 (objc_getMetaClass): New.
1439 (objc_lookupClass): New.
1440 (objc_getClass): New.
1441 (__objc_get_unknown_class_handler): New.
1442 (objc_setGetUnknownClassHandler): New.
1443 (objc_get_class): Use __objc_get_unknown_class_handler.
1444 (objc_lookup_class): Call objc_getClass.
1445 * objc/objc-api.h: Updated comment and copyright notice.
1446 * objc/runtime.h: Updated comments.
1447 (objc_getClass): New.
1448 (objc_lookupClass): New.
1449 (objc_getMetaClass): New.
1450 (objc_getRequiredClass): New.
1451 (objc_getClassList): New.
1452 (objc_setGetUnknownClassHandler): New.
1453 (objc_get_unknown_class_handler): New.
1454 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1455 instead of __objc_runtime_INCLUDE_GNU as include guard.
1456 * objc-private/error.h (_objc_abort): Mark as noreturn.
1458 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1460 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1462 * objc/objc.h: Updated comments.
1463 * objc/runtime.h (object_getClass): New.
1464 (object_getClassName): New.
1465 (object_setClass): New.
1466 (class_getInstanceVariable): New.
1467 (object_getIndexedIvars): New.
1468 (object_getInstanceVariable): New.
1469 (object_setInstanceVariable): New.
1470 (object_getIvar): New.
1471 (object_setIvar): New.
1472 (ivar_getName): New.
1473 (ivar_getOffset): New.
1474 (ivar_getTypeEncoding): New.
1475 * objc-private/module-abi-8.h (struct objc_class): Added.
1476 * objects.c (object_getClassName): New.
1477 (object_setClass): New.
1479 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1481 * objc/objc.h: Updated comments.
1482 * objc/objc-api.h: (object_copy): Added one argument; use a
1483 #define to maintain backwards-compatibility. Moved
1484 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1485 objc_get_uninstalled_dtable into
1486 objc/deprecated/objc_get_uninstalled_dtable.h and
1487 objc/deprecated/objc_object_alloc.h. Include these files.
1488 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1489 * objc/deprecated/objc_object_alloc.h: New.
1490 * objc/runtime.h (set_getName): New.
1493 (sel_registerName): New.
1494 (sel_registerTypedName): New.
1496 (class_createInstance): New.
1498 (object_dispose): New.
1499 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1500 building the garbage collection version.
1501 (__objc_object_alloc): Removed.
1502 (__objc_object_copy): Removed.
1503 (__objc_object_dispose): Removed.
1504 (class_createInstance): New from code in class_create_instance.
1505 Cast second argument of GC_malloc_explicitly_typed. Use
1506 objc_calloc. Do not call _objc_object_alloc.
1507 (class_create_instance): Call class_createInstance.
1508 (object_copy): Added extraBytes argument. Do not call
1510 (object_dispose): Do not call _objc_object_dispose.
1511 * memory.c (objc_free): When using garbage collection, mark the
1513 * selector.c (sel_getName): New.
1514 (sel_get_name): Call sel_getName.
1516 (sel_get_type): Call sel_getType.
1517 (sel_registerName): New.
1518 (sel_register_name): Call sel_registerName.
1519 (sel_registerTypedName): New.
1520 (sel_register_typed_name): Call sel_registerTypedName.
1522 (sel_get_uid): Call sel_getUid.
1524 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1526 * objc/objc-api.h: Define Method, Method_t, Category and
1527 Category_t. Prevent including this file at the same time as
1528 objc/runtime.h. Updated comments.
1529 * objc/deprecated/struct_objc_method.h: Do not define Method,
1531 * objc/deprecated/struct_objc_category.h: Do not define Category,
1533 * objc-private/module-abi-8.h: New file containing a copy of all
1534 the structure definitions. Not used yet.
1535 * objc/encoding.h (objc_aligned_size): Removed duplicate
1536 declaration. Updated comments.
1537 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1538 Category, struct objc_method_description, _C_ID and similar,
1539 _C_CONST and similar and _F_CONST and similar. Added
1540 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1541 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1542 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1543 struct objc_struct_layout, objc_layout_structure,
1544 objc_layout_structure_next_member, objc_layout_finish_structure,
1545 objc_layout_structure_get_info. Prevent including this file at
1546 the same time as objc/objc-api.h.
1548 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1550 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1551 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1552 struct_objc_method_list.h, struct_objc_module.h,
1553 struct_objc_protocol_list.h, struct_objc_symtab.h.
1554 * objc/deprecated/struct_objc_category.h: New.
1555 * objc/deprecated/struct_objc_ivar.h: New.
1556 * objc/deprecated/struct_objc_ivar_list.h: New.
1557 * objc/deprecated/struct_objc_method.h: New.
1558 * objc/deprecated/struct_objc_method_list.h: New.
1559 * objc/deprecated/struct_objc_module.h: New.
1560 * objc/deprecated/struct_objc_protocol_list.h: New.
1561 * objc/deprecated/struct_objc_symtab.h: New.
1562 * objc/deprecated/struct_objc_static_instances.h: New.
1563 * objc/objc-api.h: Definitions of deprecated structures moved into
1564 the above header fragment files in objc/deprecated/. Include the
1565 files instead of definition the structures here. Updated
1567 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1568 (objc_set_enumeration_mutation_handler): Renamed to
1569 objc_setEnumerationMutationHandler.
1570 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1571 to objc_setEnumerationMutationHandler.
1572 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1573 objc_setExceptionMatcher.
1574 (objc_set_uncaught_exception_handler): Renamed to
1575 objc_setUncaughtExceptionHandler.
1576 * exception.c: Same changes.
1578 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1580 * objc-sync.c: Include objc-private/common.h.
1582 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1584 * objc-foreach.c: Include objc-private/common.h.
1585 * objc/deprecated/METHOD_NULL.h: New file.
1586 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1587 defining METHOD_NULL here.
1588 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1589 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1591 ([-respondsTo:]): Same change.
1592 * objc/objc-api.h (method_get_imp): Converted it into a normal
1593 function so that we can hide the internals of struct objc_method.
1594 * sendmsg.c (method_get_imp): Implemented.
1596 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1598 * objc/objc-api.h (struct objc_super, Super, Super_t,
1599 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1600 objc_msg_forward2): Declarations moved to objc/message.h. Include
1602 * objc/message.h: Added such declarations; updated comments.
1604 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1606 Implemented fast enumeration for Objective-C.
1607 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1608 (OBJC_H): Added runtime.h
1609 * objc-foreach.c: New file.
1610 * objc/runtime.h: New file.
1612 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1614 * objc/deprecated/struct_objc_class.h: Add padding
1615 to avoid warning with -Wpadded.
1617 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1619 * encoding.c (objc_sizeof_type): Added support for vector type and
1620 for double long types.
1621 (objc_alignof_type): Same change.
1622 (objc_skip_typespec): Same change.
1623 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1624 instead of '!' since '!' is already used for _C_VECTOR.
1625 * objc/objc-api.h (_C_LNG_DBL): Added.
1627 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1629 * libobjc_entry.c: File removed.
1631 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1633 * sendmsg.c (objc_msg_lookup): Remove inline.
1634 (objc_get_uninstalled_dtable): Likewise.
1635 * encoding.c (objc_skip_type_qualifiers): Likewise.
1636 (objc_skip_offset): Likewise.
1637 * archive.c (__objc_write_object): Likewise
1638 (__objc_write_class):
1639 (__objc_write_selector):
1641 (objc_read_unsigned_char):
1643 (objc_read_unsigned_short):
1646 (__objc_read_nbyte_uint):
1647 (objc_read_unsigned_int):
1648 (objc_read_unsigned_long):
1649 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1650 (objc_EXPORT): Likewise.
1651 * objc/message.h (objc-decls.h): Add include.
1652 * objc/objc-api.h: Mark API by objc_EXPORT.
1653 * libobjc.def (__objc_responds_to): Removed.
1655 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1657 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1659 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1660 objc/sarray.h replaced with a placeholder including the file from
1661 the deprecated/ directory.
1662 * objc-private/sarray.h: New file (private copy of sarray.h).
1663 * hash.c: Include <assert.h> instead of "assert.h"
1664 * sarray.c: Include <assert.h> instead of "assert.h". Include
1665 objc-private/sarray.h instead of objc/sarray.h.
1666 * selector.c: Include objc-private/sarray.h instead of
1668 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1669 instead of objc/sarray.h.
1670 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1672 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1674 * objc-private/objc-list.h (list_remove_elem): Unused function
1675 removed. (list_nth): Unused function removed. (list_find):
1676 Unused function removed. (list_lenght): Unused function removed.
1678 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1680 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1681 replaced with a placeholder including the file from the
1682 deprecated/ directory.
1683 * objc/objc-api.h: Updated includes.
1684 * objc/typedstream.h: Updated includes.
1685 * objc-private/hash.h: New file (private copy of hash.h).
1686 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1687 objc/objc-list.h replaced with a placeholder including the file
1688 from the deprecated/ directory.
1689 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1690 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1691 instead of objc/hash.h and objc/objc-list.h.
1692 * selector.c: Same change.
1693 * class.c: Added include <string.h>, which used to be implicitly included
1694 when hash.h was included.
1695 * exception.c: Same change.
1696 * objects.c: Same change.
1697 * sarray.c: Same change.
1698 * sendmsg.c: Same change.
1699 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1701 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1703 Implemented objc_sync_enter() and objc_sync_exit(), which are
1704 required by @synchronized() to work.
1705 * objc-sync.c: New file.
1706 * objc/objc-sync.h: New file.
1707 * objc-private/objc-sync.h: New file.
1708 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1709 Objective-C runtime startup.
1710 * Makefile.in: Added objc-sync.c and objc-sync.h.
1711 * configure.ac: Added GCC_CHECK_TLS.
1712 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1713 * configure: Regenerated.
1714 * config.h.in: Regenerated.
1716 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1718 * Makefile.in (%_gc.lo): New pattern rules to build the
1719 garbage-collected version of the library. Removed rules for
1720 specific files that are no longer needed. Standardized all rules.
1721 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1722 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1724 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1726 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1728 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1729 with Garbage Colletion.
1731 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1733 * memory.c: Do not include objc-private/runtime.h.
1735 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1737 * objc/deprecated/objc_malloc.h: New file.
1738 * objc/deprecated/objc_valloc.h: New file.
1739 * objc/objc-api.h: Include the files instead of defining
1740 objc_valloc, _objc_malloc() and similar.
1741 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1743 * memory.c: Removed the extra layer of indirection of _objc_malloc
1745 (objc_calloc): Use GC_malloc in the garbage-collected
1746 implementation as GC_malloc returns memory that is already freed.
1747 (objc_valloc): Deprecated.
1749 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1751 * objc/deprecated/objc_error.h: New file.
1752 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1753 defining objc_error and related.
1754 * error.c: New file. Added _objc_abort function which replaces
1755 objc_error. No change in functionality as they both print an
1757 * misc.c: File removed. Code moved into memory.c and error.c.
1758 * memory.c: New file.
1759 * objc-private/error.h: New file.
1760 * archive.c: Include objc-private/error.h and use _objc_abort
1761 instead of objc_error everywhere.
1762 * class.c: Same change.
1763 * encoding.c: Same change.
1764 * init.c: Same change, and simplified init_check_module_version.
1765 * memory.c: Same change.
1766 * sendmsg.c: Same change.
1767 * thr.c: Same change.
1768 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1769 (OBJ_H): Reordered list.
1770 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1771 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1772 (misc_gc.lo): Rule removed.
1773 (error_gc.lo): Rule added.
1774 (memory_gc.lo): Rule added.
1776 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1778 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1779 to check the API version. Added some comments.
1781 * objc-private/common.h: New file.
1782 * NXConstStr.m: Include objc-private/common.h.
1783 * Object.m: Same change.
1784 * Protocol.m: Same change.
1785 * archive.c: Same change.
1786 * class.c: Same change.
1787 * encoding.c: Same change.
1788 * exception.c: Same change.
1789 * gc.c: Same change.
1790 * hash.c: Same change.
1791 * init.c: Same change.
1792 * libobjc_entry.c: Same change.
1793 * linking.m: Same change.
1794 * misc.c: Same change (and added a comment).
1795 * nil_method.c: Same change.
1796 * objects.c: Same change.
1797 * sarray.c: Same change.
1798 * selector.c: Same change.
1799 * sendmsg.c: Same change.
1800 * thr.c: Same change.
1802 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1804 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1806 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1808 * archive.c: Removed not needed includes.
1809 * class.c: Same change.
1810 * hash.c: Same change.
1811 * misc.c: Same change.
1812 * nil_method.c: Same change.
1813 * objects.c: Same change.
1814 * sarray.c: Same change.
1815 * sendmsg.c: Same change.
1816 * thr.c: Same change.
1818 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1820 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1821 all the objc/*.h files.
1822 * objc-private/runtime.h: New file.
1823 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1824 files) instead of objc/runtime.h.
1825 * class.c: Same change.
1826 * hash.c: Same change.
1827 * init.c: Same change.
1828 * misc.c: Same change.
1829 * nil_method.c: Same change.
1830 * objects.c: Same change.
1831 * sarray.c: Same change.
1832 * selector.c: Same change.
1833 * sendmsg.c: Same change.
1834 * thr.c: Same change.
1836 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1838 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1839 'struct objc_selector' and 'sel_eq' moved here.
1840 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1841 'struct objc_procotol' moved here.
1842 * objc/deprecated/struct_objc_class.h: New file. Definition of
1843 'struct objc_class' moved here.
1844 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1846 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1847 * objc/message.h: New file. Definitions for relval_t, apply_t,
1848 arglist, arglist_t and objc_msg_lookup were moved here.
1849 * objc/objc.h: Include the above files instead of defining the
1850 corresponding structs, types and functions here. Added new opaque
1851 definitions for SEL and Class. Use Class and not 'struct
1852 objc_class *' in the definition of 'struct objc_object'.
1853 Commented all types defined in the file. Removed special
1854 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1856 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1857 objc_unexpected_exception.h.
1858 * objc/objc-api.h: Updated include of
1859 objc-unexpetected-exception.h
1860 * objc/objc-exception.h: Updated comments.
1861 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1862 files. Reindented list of files.
1864 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1866 * objc/objc-api.h (objc_trace): Unused variable removed.
1868 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1870 * objc/deprecated: New directory.
1871 * objc/deprecated/README: New file.
1872 * objc/README: New file.
1873 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1874 objc/typedstream.h replaced with a placeholder including the file
1875 from the deprecated/ directory.
1876 * objc/deprecated/objc-unexpected-exception.h: New file with the
1877 definition of _objc_unexpected_exception.
1878 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1879 instead of defining _objc_unexpected_exception.
1880 * objc/deprecated/Object.h: New file with the deprecated Object
1881 methods in a 'Deprecated' category.
1882 * objc/Object.h Include deprecated/Object.h instead of defining
1883 the deprecated methods.
1884 * Object.m: Moved deprecated methods into 'Deprecated' category.
1885 * objc-private: New directory.
1886 * objc-private/README: New file.
1887 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1888 (install-headers): Create installation directory for
1889 OBJC_DEPRECATED_H headers, and install them.
1891 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1893 * objc/objc-exception.h: Fixed include of objc.h.
1895 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1897 * objc/objc-exception.h: New file.
1898 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1899 (objc_set_exception_matcher): Implemented.
1900 (objc_exception_throw): Use the uncaught exception handler if set.
1901 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1903 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1904 up. Removed segmentation fault when value is 'nil'.
1905 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1907 * Makefile.in (exception.lo, exception_gc.lo): Use
1908 -Wno-deprecated-declarations when compiling.
1909 (OBJC_H): Added objc-exception.h
1911 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1913 * objc/typedstream.h: Deprecate all functions in the file. This
1915 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1916 [-awake]): Documented that these methods are deprecated. Added a
1917 brief description of the Object class and its relationship to the
1919 * Makefile.in: Compile archive.c and Object.m with
1920 -Wno-deprecated-declarations.
1922 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1924 Removed obsolete intermediate threading layer.
1925 * thr.c: Use __gthread_objc_xxx functions directly instead of
1926 __objc_thread_xxx ones.
1927 * objc/thr.h: Removed prototypes of no longer existing
1928 __objc_thread_xxx functions.
1929 * Makefile.in: Removed thr-objc.lo.
1930 * thr-dce.c: File removed.
1931 * thr-decosf1.c: File removed.
1932 * thr-irix.c: File removed.
1933 * thr-mach.c: File removed.
1934 * thr-objc.c: File removed.
1935 * thr-os2.c: File removed.
1936 * thr-posix.c: File removed.
1937 * thr-pthreads.c: File removed.
1938 * thr-rtems.c: File removed.
1939 * thr-single.c: File removed.
1940 * thr-solaris.c: File removed.
1941 * thr-vxworks.c: File removed.
1942 * thr-win32.c: File removed.
1943 * README.threads: File removed.
1944 * THREADS.MACH: File removed.
1947 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1949 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1951 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1953 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1954 Add a comment as to why, update FIXME comments.
1956 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1958 * makefile.dos: Obsolete file removed.
1960 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1962 * aclocal.m4: Regenerate.
1964 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1967 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1968 Cygwin and MinGW hosts.
1969 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1970 (libobjc.dll): Likewise.
1971 * configure: Regenerate.
1973 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1975 * configure: Regenerate.
1977 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1979 * sarray.c (sarray_free): Use old_buckets variable.
1980 * encoding.c (objc_layout_structure_next_member): Remove unused
1981 bfld_type_size variable.
1983 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1985 * configure.ac (AC_PREREQ): Bump to 2.64.
1987 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1989 * aclocal.m4: Regenerate.
1990 * configure: Regenerate.
1991 * config.h.in: Regenerate.
1993 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1995 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1997 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1999 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
2001 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
2003 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2005 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2007 2009-04-09 Nick Clifton <nickc@redhat.com>
2009 * sendmsg.c: Change copyright header to refer to version 3 of
2010 the GNU General Public License with version 3.1 of the GCC
2011 Runtime Library Exception and to point readers at the COPYING3
2012 and COPYING3.RUNTIME files and the FSF's license web page.
2013 * NXConstStr.m: Likewise.
2014 * Object.m: Likewise.
2015 * Protocol.m: Likewise.
2016 * archive.c: Likewise.
2017 * class.c: Likewise.
2018 * encoding.c: Likewise.
2019 * exception.c: Likewise.
2023 * libobjc_entry.c: Likewise.
2024 * linking.m: Likewise.
2026 * nil_method.c: Likewise.
2027 * objc/NXConstStr.h: Likewise.
2028 * objc/Object.h: Likewise.
2029 * objc/Protocol.h: Likewise.
2030 * objc/encoding.h: Likewise.
2031 * objc/hash.h: Likewise.
2032 * objc/objc-api.h: Likewise.
2033 * objc/objc-decls.h: Likewise.
2034 * objc/objc-list.h: Likewise.
2035 * objc/objc.h: Likewise.
2036 * objc/runtime.h: Likewise.
2037 * objc/sarray.h: Likewise.
2038 * objc/thr.h: Likewise.
2039 * objc/typedstream.h: Likewise.
2040 * objects.c: Likewise.
2041 * sarray.c: Likewise.
2042 * selector.c: Likewise.
2043 * thr-dce.c: Likewise.
2044 * thr-decosf1.c: Likewise.
2045 * thr-irix.c: Likewise.
2046 * thr-mach.c: Likewise.
2047 * thr-objc.c: Likewise.
2048 * thr-os2.c: Likewise.
2049 * thr-posix.c: Likewise.
2050 * thr-pthreads.c: Likewise.
2051 * thr-rtems.c: Likewise.
2052 * thr-single.c: Likewise.
2053 * thr-solaris.c: Likewise.
2054 * thr-vxworks.c: Likewise.
2055 * thr-win32.c: Likewise.
2057 * libobjc.def: Change copyright header to refer to version 3 of
2058 the GNU General Public License and to point readers at the COPYING3
2059 file and the FSF's license web page.
2060 * makefile.dos: Likewise.
2062 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2064 * Makefile.in: Change copyright header to refer to version
2065 3 of the GNU General Public License and to point readers at the
2066 COPYING3 file and the FSF's license web page.
2067 * configure.ac: Likewise.
2069 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
2070 David Ayers <ayers@fsfe.org>
2073 * objc/objc-api.h (_objc_unexpected_exception): Declare
2074 new hook. Update copyright dates.
2075 * exception.c (objc_exception_throw): Use hook. Update
2077 * libobjc.def (_objc_unexpected_exception): Export hook.
2078 Update copyright dates.
2080 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2082 * configure: Regenerate.
2084 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2086 * configure: Regenerate.
2088 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
2090 * Object.m (errno): Replaced by errno.h include.
2091 (compare): Cast self to id to prevent warning on comparison.
2092 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
2094 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
2095 * thr-win32.c (__objc_thread_detach): Remove type warning.
2096 (__objc_thread_id): Likewise.
2097 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
2100 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2101 Steve Ellcey <sje@cup.hp.com>
2103 * configure: Regenerate for new libtool.
2104 * config.h.in: Regenerate for new libtool.
2106 2008-07-18 Matthias Klose <doko@ubuntu.com>
2108 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
2110 2008-07-18 Matthias Klose <doko@ubuntu.com>
2112 * Makefile.in: Include ../boehm-gc/threads.mk.
2113 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2115 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2117 * Makefile.in (install-info): New stub target.
2119 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2121 * configure: Regenerate.
2123 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
2125 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2126 if HAVE_GETIPINFO is not defined.
2128 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
2130 * Object.m (compare): Add type id.
2131 * objc/Object.h: Likewise.
2132 * archive.c (objc_read_class): Use size_t to extend version to be
2133 size of pointer scalar width.
2134 * sendmsg.c (rtx): Undefine it before redefinition.
2135 (__objc_print_dtable_stats): Cast arguments to long as intended.
2137 2008-05-30 Julian Brown <julian@codesourcery.com>
2139 * exception.c (__objc_exception_class): Initialise as constant
2140 array for ARM EABI. Change macro to static const for non-ARM EABI.
2141 (ObjcException): Add note about structure layout. Remove landingPad
2142 and handlerSwitchValue for ARM EABI.
2143 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2145 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2146 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2147 ARM EABI unwinding support.
2148 (objc_exception_throw): Use memcpy to initialise exception class.
2150 2008-05-25 Alan Modra <amodra@bigpond.net.au>
2152 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2153 (rs6000_special_round_type_align): Update.
2155 2008-05-09 Julian Brown <julian@codesourcery.com>
2157 * Makefile.in (LTLDFLAGS): New.
2158 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2160 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2163 * aclocal.m4: Regenerate.
2164 * configure: Regenerate.
2166 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2168 * configure: Regenerate.
2170 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2172 * configure.ac: Don't run config-ml.in directly.
2173 (multilib_arg): New.
2174 * configure: Regenerated.
2176 2007-08-06 Andrew Pinski <pinskia@gmail.com>
2179 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2180 of _Unwind_Word for variables which are used in
2181 read_uleb128/read_sleb128.
2182 (PERSONALITY_FUNCTION): Likewise.
2184 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2186 * aclocal.m4: Regenerated.
2188 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2190 * configure.ac: Fix a typo in *-*-darwin clause.
2191 * configure: Regenerated.
2193 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2195 * configure.ac: Fix a typo.
2196 * configure: Regenerated.
2198 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2200 * configure: Regenerate.
2202 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2204 * Makefile.in: Replace all uses of libext with libsuffix.
2205 * configure.ac: Likewise.
2206 * configure: Regenerate.
2209 * Makefile.in: Remove all uses of $(libext).
2211 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2213 * Makefile.in: Remove all uses of $(libext).
2215 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2217 * configure: Regenerate.
2218 * aclocal.m4: Regenerate.
2220 2007-04-21 Andrew Ruder <andy@aeruder.net>
2222 * sendmsg.c (__objc_get_forward_imp): Call
2223 __objc_msg_forward2 for real.
2225 2007-04-09 Andrew Ruder <andy@aeruder.net>
2227 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2228 external libraries to provide a function that returns the real
2229 forwarding function based on both the selector and the receiver.
2230 * objc/objc-api.h: Define __objc_msg_forward2.
2232 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2234 * Makefile.in: Add dummy install-pdf target.
2236 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2238 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2241 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2243 * encoding.c (darwin_rs6000_special_round_type_align): New.
2245 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2247 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2248 * configure.ac: Use multi.m4 from aclocal rather than custom
2249 code. Use multi_basedir instead of toplevel_srcdir.
2250 * aclocal.m4: Regenerate.
2251 * configure: Regenerate.
2253 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2255 * Makefile.in: Added empty "pdf" target.
2257 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
2259 * configure: Regenerate.
2261 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2263 * Makefile.in: Add install-html target. Add install-html to .PHONY
2265 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2268 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2270 2006-01-24 David Ayers <d.ayers@inode.at>
2273 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2274 and insure the new strings are '\0' termintated.
2276 2006-01-24 David Ayers <d.ayers@inode.at>
2279 * configure.ac: Add include directives for --enable-objc-gc.
2280 * Makefile.in: Ditto.
2281 * configure: Regenerate.
2283 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2284 instead of the local pointer to them.
2286 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2289 * objc/objc-api.c (_C_COMPLEX): New define.
2290 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2291 (objc_alignof_type): Likewise.
2292 (objc_skip_typespec): Likewise.
2294 2005-12-15 David Ayers <d.ayers@inode.at>
2297 * README (+load,+initialize): Fix documentation to reflect
2298 intended and implemented semantics for +load and +initialize.
2300 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2302 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2304 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2305 (rs6000_special_round_type_align): Update for the ABI fix.
2306 (objc_layout_finish_structure): Correct the encoding which is passed to
2309 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2312 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2313 but use the struct layout functions.
2314 (objc_alignof_type): Likewise.
2315 (objc_layout_structure): Handle _C_UNION_B also.
2316 (objc_layout_structure_next_member): Likewise.
2317 (objc_layout_finish_structure): Likewise.
2319 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2322 * objc/objc-api.h (_C_BOOL): New define.
2323 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2324 (objc_alignof_type): Likewise.
2325 (objc_skip_typespec): Likewise.
2327 2005-11-20 David Ayers <d.ayers@inode.at>
2330 * objc/hash.h: Remove deprecated hash API.
2331 * hash_compat.c: Remove.
2332 * Makefile.in: Remove reference to hash_compat.c.
2334 * configure.ac (VERSION): Bump library version to 2:0:0.
2335 * configure: Regenerate.
2337 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2340 * thr-objc.c (_XOPEN_SOURCE): Define.
2342 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2345 * objc/objc-api.h (struct objc_ivar): Move definition to
2348 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2349 Rasmus Hahn <rassahah@neofonie.de>
2352 * archive.c (objc_write_type): Correct the element offset.
2353 (objc_read_type): Likewise.
2355 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2357 * All files: Update FSF address.
2359 2005-08-13 Marcin Koziej <creep@desk.pl>
2360 Andrew Pinski <pinskia@physics.uc.edu>
2363 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2365 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2367 * Makefile.in (extra_ldflags_libobjc): New.
2368 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2369 (libobjc_gc$(libext).la): Likewise.
2370 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2371 "-Wl,-single_module".
2372 * configure: Regenerate.
2373 * linking.m (_objcInit): Remove.
2375 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2378 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2380 2005-06-08 David Ayers <d.ayers@inode.at>
2382 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2383 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2384 objc/runtime.h, objc/sarray.h, objc/thr.h,
2385 objc/typedstream.h: Do not include Objective-C headers as
2388 2005-06-07 David Ayers <d.ayers@inode.at>
2390 * archive.c, init.c, selector.c: Include hash.h.
2391 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2392 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2393 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2394 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2395 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2396 Include Objective-C headers with quotes and objc/ directory
2399 2005-05-19 Richard Henderson <rth@redhat.com>
2401 * exception.c: Revert last change.
2403 2005-05-19 David Ayers <d.ayers@inode.at>
2405 * exception.c: Include tsystem.h for unwind.h.
2407 2005-05-09 Mike Stump <mrs@apple.com>
2409 * configure: Regenerate.
2411 2005-04-12 Mike Stump <mrs@apple.com>
2413 * configure: Regenerate.
2415 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2417 * Makefile.in: Set gcc_version here.
2418 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2419 in definition of toolexeclibdir so that $(gcc_version) is expanded
2421 * aclocal.m4, configure: Regenerate.
2423 2005-03-03 David Ayers <d.ayers@inode.at>
2425 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2426 version reference. Correct typo.
2428 2005-03-02 David Ayers <d.ayers@inode.at>
2431 * Makefile.in (OBJS): Add hash_compat.lo.
2432 (OBJS_GC): Add hash_compat_gc.lo.
2433 (hash_compat_gc.lo): New target and rule.
2434 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2435 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2436 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2437 with objc_. Add deprecated non prefixed inlined versions.
2438 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2440 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2441 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2443 * hash_compat.c: New file.
2444 * archive.c: Update callers.
2446 * selector.c: Likewise.
2447 * libobjc.def: Add objc_ versions of hash functions.
2449 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2452 * Makefile.in (GTHREAD_FLAGS): Remove.
2453 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2454 * thr-objc.c: Include config.h.
2455 * configure.ac: Instead of looking at GCC's makefile, figure out if
2456 GTHREAD_FLAGS should be defined by looking at the `thread model'
2458 * configure: Regenerate.
2459 * config.h.in: Regenerate.
2461 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2464 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2465 (Determine CFLAGS for gthread): Use $host_subdir.
2466 * configure: Regenerate.
2467 * Makefile.in (host_subdir): New.
2470 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2473 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2475 Include limits.h and stdlib.h.
2476 Define BITS_PER_WORD.
2478 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2480 * selector.c (__objc_init_selector_tables): Add missing void to
2483 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2485 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2486 * configure, aclocal.m4: Regenerate.
2488 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2490 * configure: Regenerate for libtool change.
2492 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2494 * configure: Regenerate for libtool reversion.
2496 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2498 * configure: Regenerate for libtool change.
2500 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2502 * aclocal.m4, config.h.in: Regenerate.
2504 2004-10-08 Mike Stump <mrs@apple.com>
2505 Andrew Pinski <pinskia@physics.uc.edu>
2507 * aclocal.m4: Rename to ...
2508 * acinclude.m4: here and also use m4_include instead of sinclude.
2509 * aclocal.m4: Regenerate.
2510 * configure: Regenerate.
2511 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2512 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2514 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2516 * archive.c: Fix all the warnings about passing unsigned char*
2517 to char* and the other way too.
2519 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2522 * exception.c: Include config.h
2523 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2525 * configure.ac: Find out what exception handling code we use.
2526 * configure: Regenerate.
2527 * config.h.in: New file, regenerate.
2529 2004-09-16 Andrew Pinski <apinski@apple.com>
2531 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2533 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2535 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2536 ACX_NONCANONICAL_TARGET.
2537 * configure: Regenerate.
2539 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2541 * objc/sarray.h: Hoist include of assert.h near the top of file,
2542 and mark the remainder of the file 'extern "C"'.
2544 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2546 * objc/Object.h: Move includes out of extern "C" blocks.
2547 * objc/encoding.h: Likewise.
2548 * objc/hash.h: Likewise.
2549 * objc/objc-api.h: Likewise.
2550 * objc/runtime.h: Likewise.
2551 * objc/sarray.h: Likewise.
2552 * objc/typedstream.h: Likewise.
2554 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2556 * objc/NXConstStr.h: Update copyright date; bracket with
2557 'extern "C"' for C++ use; make include syntax consistent
2558 by using <...> instead of "..."; hoist <objc/...> includes
2559 above the 'extern "C"' block.
2560 * objc/Object.h: Likewise.
2561 * objc/Protocol.h: Likewise.
2562 * objc/encoding.h: Likewise.
2563 * objc/hash.h: Likewise.
2564 * objc/runtime.h: Likewise.
2565 * objc/sarray.h: Likewise.
2566 * objc/thr.h: Likewise.
2567 * objc/typedstream.h: Likewise.
2568 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2569 (objc_static_instances): For C++ case, do away with
2571 (objc_method): Hoist definition to file scope.
2572 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2573 class_get_instance_method, class_create_instance,
2574 class_get_class_name, class_get_instance_size,
2575 class_get_meta_class, class_get_super_class, class_get_version,
2576 class_is_class, class_is_meta_class, class_set_version,
2577 class_get_gc_object_type, class_ivar_set_gcinvisible,
2578 get_imp): Rename 'class' parameter to '_class'.
2579 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2580 * objc/objc.h: Update copyright date.
2581 (arglist_t): Provide a union tag.
2583 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2585 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2586 but instead use the attribute noreturn.
2588 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2590 * encoding.c: Rename target_flags with a #define to avoid
2591 conflict with a prior declaration.
2593 2004-06-24 Andrew Pinski <apinski@apple.com>
2595 * objc/encoding.h: Wrap the functions with extern "C" for C++
2597 * objc/hash.h: Likewise.
2598 * objc/objc-api.h: Likewise.
2599 * objc/objc-list.h: Likewise.
2600 * objc/runtime.h: Likewise.
2601 * objc/sarray.h: Likewise.
2602 * objc/thr.h: Likewise.
2603 * objc/typedstream.h: Likewise.
2606 2004-06-21 Nick Clifton <nickc@redhat.com>
2608 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2611 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2613 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2614 (exception_gc.lo): New.
2615 (OBJS_GC): Add exception_gc.lo.
2617 2004-06-17 Richard Henderson <rth@redhat.com>
2619 * exception.c: New file.
2620 * Makefile.in (exception.lo): New.
2623 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2625 * linking.m (_objcInit): New empty function
2628 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2630 * configure.ac: Support --enable-shared=libobjc.
2631 * configure: Regenerate.
2634 * configure.ac: Do not disable shared by default.
2635 * configure: Regenerate.
2637 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2639 * Protocol.m ([-isEqual:]): Small optimizations returning
2640 immediately if the argument is equal to self, and accessing
2641 the argument's name directly if it's a protocol.
2643 2004-06-03 David Ayers <d.ayers@inode.at>
2645 * Protocol.m ([-isEqual:]): Test the class of the argument.
2647 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2649 * configure.ac (includedir): Rename to ...
2651 * Makefile.in: s/includedir/includedirname/.
2654 * configure.ac (includedir): Set to "include"
2656 (libext) Set to empty except for Darwin.
2657 * configure: Regenerate
2658 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2659 s/include/$(includedir)/g.
2661 2004-05-25 Daniel Jacobowitz <drow@false.org>
2663 * Makefile.in: Add .NOEXPORT.
2665 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2667 Merge from the libobjc-branch
2668 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2670 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2672 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2674 * Makefile.in (OBJC_H): Add objc-deps.h.
2676 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2678 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2679 ([-hash], [-isEqual:]): New methods.
2681 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2683 * sarray.c (sarray_free): Add a better comment.
2685 2004-01-27 Adam Fedor <fedor@gnu.org>
2687 * hash.c (hash_add): Cast cachep to int.
2688 * selector.c (__sel_register_typed_name): Cast
2689 soffset_decode to int.
2691 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2693 * selector.c: Rename register_selectors_from_list to
2694 __objc_register_selectors_from_list. Update caller.
2695 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2696 while registering selectors. Use __sel_register_typed_name instead
2697 of sel_register_typed_name. Check for NULL method_name:s.
2698 (pool_alloc_selector): New function.
2699 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2700 selector structures.
2701 * sendmsg.c (class_add_method_list): Use
2702 __objc_register_selectors_from_list.
2703 * objc/runtime.h: Add __objc_register_selectors_from_list.
2705 2004-01-25 Adam Fedor <fedor@gnu.org>
2706 Nicola Pero <n.pero@mi.flashnet.it>
2707 Andrew Pinski <pinskia@physics.uc.edu>
2709 * objc/objc-decls.h: New file.
2710 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2711 (_objc_load_callback): Likewise.
2712 (_objc_object_alloc): Likewise.
2713 (_objc_object_copy): Likewise.
2714 (_objc_object_dispose): Likewise.
2716 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2718 * archive.c: s/__inline__/inline
2719 * sendmsg.c: Likewise.
2721 * encoding.c: Remove FIXME about the warning
2722 about unused variable.
2723 * sendmsg.c: Add a FIXME comment saying that
2724 this should be using libffi.
2726 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2729 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2731 * archive.c (objc_read_class): Initialize class_name.
2732 (objc_read_selector): Initialize selector_name.
2734 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2736 * Makefile.in (toolexecdir): Remove trailing space.
2738 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2741 * configure.ac: De-precious CC so multilibs work.
2742 * configure: Regenerate.
2744 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2746 * configure.ac: Restore toolexecdir.
2747 * Makefile.in: Restore toolexecdir.
2748 * configure: Regenerate.
2750 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2752 * configure.ac: Remove (unused) glibcpp_prefixdir.
2753 * configure: Regenerate.
2755 * configure.in: Rename to configure.ac.
2756 * Makefile.in: Update to match.
2758 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2759 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2760 * configure.in: Remove glibcpp_toolexecdir (unused).
2761 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2762 config.h or stamp-h (unused). Move one comment to the right place.
2763 * configure: Regenerate.
2764 * config.h.in: Remove (unused).
2766 * config.h.in: Regenerate with autoheader.
2768 * Makefile.in: Remove (unused) gcc_version_trigger.
2769 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2770 gcc_version_trigger.
2771 * configure: Regenerate.
2773 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2774 Sort file into sections. Remove dnl where appropriate. Fix
2776 * configure: Regenerate.
2778 * configure.in: Replace old AC_PROG_CC hack with new one.
2779 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2780 are no subdirectory output files, so this is fine). Change prereq
2782 * aclocal.m4: Include ../config/no-executables.m4.
2783 * configure: Regenerate with autoconf 2.59.
2785 * configure.in: Improve comments on gthread_cflags. Improve m4
2786 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2787 * configure: Regenerate.
2789 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2790 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2791 redundant checks for values of RANLIB, AR, INSTALL.
2792 * configure: Regenerate.
2794 * configure.in: Clean up handling of
2795 --enable-version-specific-runtime-libs and related variables;
2796 replace 'if test' with 'case' where reasonable. Fix comments.
2797 Remove useless libstdcxx_interface.
2798 * configure: Regenerate.
2800 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2801 Replace uses of target_alias with target_noncanonical.
2802 * aclocal.m4: Include ../config/acx.m4.
2803 * configure: Regenerate.
2804 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2805 Fix copyright statement.
2807 * configure.in: Hand-inline bulky, confusing macros from
2808 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2809 Update copyright notice. Remove stuff for automake, which isn't
2810 used in this directory. Remove emacs local variables.
2811 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2812 * configure: Regenerate.
2814 2004-03-16 Manfred Hollstein <mh@suse.com>
2816 * Makefile.in, configure.in, configure: Update copyright years.
2818 2004-03-15 Manfred Hollstein <mh@suse.com>
2820 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2821 definition from configure.in.
2822 * configure.in (PACKAGE): Add definition.
2823 (VERSION): Add definition; substitute it in output files.
2824 * configure: Re-generate.
2826 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2828 * objc/hash.h (hash_string, compare_strings):
2829 Add type-casts to make Objective-C++ happy.
2830 * objc/typedstream.h (objc_get_stream_class_version):
2831 Rename parameter from 'class' to 'class_name' to make
2832 Objective-C++ happy.
2834 2004-03-01 Michael Matz <matz@suse.de>
2836 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2838 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2840 * objc/objc-api.h (objc_super): The 'class' field shall
2841 be named 'super_class' #ifdef __cplusplus.
2843 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2846 * encoding.c (rs6000_special_round_type_align): Define.
2848 2004-01-14 Adam Fedor <fedor@gnu.org>
2851 * selector.c (__objc_register_instance_methods_to_class): Free
2852 new_list if not used.
2854 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2857 * sarray.c (sarray_free): Free array->is_copy_of latter.
2859 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2862 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2863 instance_methods if it's NULL.
2864 (descriptionForClassMethod): Likewise for class_methods.
2866 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2868 * Makefile.in (runtime-info.h): Remove -Wp.
2870 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2872 * Makefile.in (CC1OBJ): Remove.
2873 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2875 Use .m extension for temporary file.
2876 Remove assembler temp file.
2878 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2880 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2882 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2884 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2886 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2888 * configure: Regenerate.
2890 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2892 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2893 (libdir)/gcc-lib/ when installing.
2894 * configure: Regenerate.
2896 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2899 * sendmsg.c (get_imp): Fixed rare threading problem.
2900 (__objc_responds_to): Similar fixes.
2901 (objc_msg_lookup): Similar fixes.
2902 (__objc_init_install_dtable): Lock the runtime before checking if the
2905 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2907 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2908 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2909 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2910 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2911 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2912 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2913 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2914 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2915 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2916 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2917 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2919 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2920 Nicola Pero <n.pero@mi.flashnet.it>
2923 * init.c (class_superclass_of_class): New function.
2924 (create_tree_of_subclasses_inherited_from): Use it.
2925 (__objc_tree_insert_class): Likewise.
2926 (class_is_subclass_of_class): Likewise.
2928 2003-04-11 David Chad <davidc@freebsd.org>
2929 Loren J. Rittle <ljrittle@acm.org>
2932 * objc/hash.h (hash_string): Constify correctly.
2933 (compare_ptrs): Use direct compare.
2934 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2935 * objc/sarray.h: Global rename index to indx to avoid shadow.
2937 2003-03-12 Andreas Schwab <schwab@suse.de>
2939 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2940 glibcpp_toolexeclibdir.
2941 * configure: Rebuilt.
2943 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2945 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2947 * configure: Rebuilt.
2949 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2951 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2952 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2953 version_specific_libs is enabled.
2954 * configure: Rebuilt.
2956 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2958 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2959 (install-libs, install-headers): Prepend $(DESTDIR) to
2960 destination paths in all (un)installation commands.
2962 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2964 * thr-objc.c: Include coretypes.h and tm.h.
2966 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2968 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2970 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2972 * configure.in: Remove skip-this-dir support.
2973 * configure: Regenerate.
2975 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2977 * Makefile.in (all): Fix multilib parallel build.
2979 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2981 * sendmsg.c (nil_method): Declare not to take a variable number of
2983 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2984 (objc_msg_lookup_super): The same.
2986 2002-09-10 Jan Hubicka <jh@suse.cz>
2988 * nil_method.c (nil_method): No longer defined with variable
2991 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2993 * objc/encoding.h: Fix formatting.
2994 * objc/hash.h: Likewise.
2995 * objc/objc-api.h: Likewise.
2996 * objc/runtime.h: Likewise.
2997 * objc/thr.h: Likewise.
2998 * archive.c: Likewise.
2999 * class.c: Likewise.
3000 * encoding.c: Likewise.
3005 * nil_method.c: Likewise.
3006 * objects.c: Likewise.
3007 * sarray.c: Likewise.
3008 * selector.c: Likewise.
3009 * sendmsg.c: Likewise.
3010 * thr-mach.c: Likewise.
3013 2002-06-25 DJ Delorie <dj@redhat.com>
3015 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
3016 GLIBCPP_TOPREL_CONFIGURE.
3017 * configure.in: Call it before AC_CANONICAL_SYSTEM.
3018 * configure: Regenerate.
3020 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3022 * Object.m (forward, read, write): Fix unused parameter warnings.
3023 * encoding.c: Include <stdlib.h>.
3024 (target_flags): Mark with attribute unused.
3026 * runtime.h (__objc_selector_max_index): Change to unsigned int.
3027 (__objc_generate_gc_type_description): Prototype.
3028 * selector.c (__objc_selector_max_index): Change to unsigned int.
3030 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
3032 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
3033 we always have a return value: if __objc_msg_forward does not
3034 supply a forwarding implementation, return the default
3035 __builtin_apply based one.
3037 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3039 * Object.m: Fix signed/unsigned warning.
3040 * Protocol.m: Likewise.
3041 * archive.c: Always include stdlib.h.
3042 (objc_read_short, objc_read_unsigned_short, objc_read_int,
3043 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
3044 Fix signed/unsigned warning.
3045 (objc_write_type, objc_read_type, objc_write_types,
3046 objc_read_types): Ensure ctype 8-bit safety.
3047 (__objc_no_write, __objc_no_read): Mark unused parameters.
3048 * class.c (class_table_setup): Specify void arg.
3049 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
3050 objc_skip_typespec, objc_skip_offset,
3051 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
3052 (objc_layout_structure_next_member): Ensure variables are
3054 * gc.c (__objc_generate_gc_type_description,
3055 class_ivar_set_gcinvisible): Mark unused parameters.
3056 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
3058 (__objc_init_protocols) Fix signed/unsigned warning.
3059 * nil_method.c (nil_method): Mark unused parameters.
3060 * thr.h (objc_thread_callback): Specify void arg.
3061 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
3062 signed/unsigned warning.
3063 (sarray_free): Fix formatting.
3064 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
3065 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
3067 2002-06-09 Andreas Jaeger <aj@suse.de>
3069 * encoding.c (objc_layout_structure_next_member): Remove unused
3072 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3074 * Makefile.in (SHELL): Set to @SHELL@.
3076 (ALL_CFLAGS): Add $(WARN_CFLAGS).
3078 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3080 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
3081 * configure: Regenerate.
3083 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
3085 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3086 script entry, and set LD to it when configuring multilibs.
3087 * configure: Rebuilt.
3089 2002-04-19 David O'Brien <obrien@FreeBSD.org>
3091 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
3093 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
3096 * objc/objc-api.h (struct objc_protocol_list): Change type of
3097 member count from int to size_t.
3099 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3102 * aclocal.m4: Replace with version copied from libstdc++-v3.
3103 * configure.in: Update for changes to aclocal and Makefile.
3104 * configure: Regenerate.
3105 * Makefile.in: Correct install of multilibs and shared libs, use
3106 INSTALL_DATA for include files.
3108 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3110 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3111 categories - when an unclaimed category was found, the loop was
3112 doing two steps forward instead of one, so that in certain cases
3113 it was failing to properly load all the categories. (Reported
3114 with fix by Alexander Malmberg <alexander@malmberg.org>).
3116 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
3118 * encoding.c: Add target_flags.
3120 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
3122 * objc/objc-api.h (_C_VECTOR): New.
3124 * encoding.c (VECTOR_TYPE): New.
3126 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3128 * class.c: Rewritten the class table to use optimized, lock-free
3129 lookup. This more than doubles the speed of class method
3130 invocations. (class_table_setup), (class_table_insert),
3131 (class_table_replace), (class_table_get_safe),
3132 (class_table_next), (class_table_print),
3133 (class_table_print_histogram): New functions.
3134 (__objc_init_class_tables): Use class_table_setup.
3135 (__objc_add_class_to_hash): Use class_table_get_safe and
3136 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3137 assert the existence of the table; do not lock the runtime; use
3138 class_table_get_safe. (objc_next_class): Use class_table_next.
3139 (__objc_resolve_class_links): Use class_table_next.
3140 (class_pose_as): Use class_table_replace.
3142 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3144 * gc.c: Removed the DEBUG declaration.
3146 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3148 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3149 rather than through objc_thread_id, to save a function call.
3150 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3153 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3155 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3156 to cast an id to a Class, which can not be done. Make the check
3157 by using CLS_ISMETA on the class pointer instead.
3158 (object_is_meta_class): Similar fix.
3160 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3162 * configure.in (AC_EXEEXT): Work around in case it expands to
3163 nothing, as in autoconf 2.50.
3164 * acinclude.m4: Likewise.
3165 * configure: Rebuilt.
3167 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3169 * THREADS: Explain that when we compile libobjc inside GCC, we
3170 always use thr-objc.c as a backend, which uses GCC's thread code.
3172 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3174 * init.c (__objc_send_message_in_list): When setting a new entry
3175 in __objc_load_methods use the method IMP as key, but check to see
3176 if the method is in the hashtable by looking at the IMP also.
3177 Also ... call the method after adding it to the hashtable rather
3178 than before ... thus preventing an obscure possibility of infinite
3179 recursion if a +load method itself loads a subclass.
3181 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3183 * init.c (__objc_send_message_in_list): When setting a new entry
3184 in __objc_load_methods use the method name as key, not the method
3185 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3187 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3189 * objc-features.texi: Move to ../gcc/objc.texi.
3191 * Makefile.in: Don't generate documentation from
3194 2001-05-01 Mark Mitchell <mark@codesourcery.com>
3196 * fdl.texi: New file.
3197 * objc-features.texi: Simplify.
3198 * Makefile.in: Adjust accordingly.
3200 2001-04-30 Mark Mitchell <mark@codesourcery.com>
3202 * objc-features.texi: Use the GFDL.
3204 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3206 * encoding.c (REAL_TYPE): Define.
3208 2001-03-19 David Edelsohn <edelsohn@gnu.org>
3210 * encoding.c (TYPE_MODE): Define.
3212 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3214 * thr.c (objc_thread_add): New function.
3215 (objc_thread_remove): Ditto.
3216 * objc/thr.h: Declare them.
3217 * libobjc.def: Mention them.
3219 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3221 * objc-features.texi: Document the @compatibility_alias compiler
3222 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3224 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3226 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3228 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3230 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3231 we're not interested in the result and they might fail.
3232 * configure: Regenerated.
3234 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3236 * objc-features.texi: Use @email.
3238 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3240 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3243 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
3245 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3246 determines the value dynamically.
3248 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3250 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3251 libraries to provide a function that returns the real forwarding
3252 function. This can alleviate problems __builtin_apply() and
3253 friends have on various platforms. (Solution suggested by Helge
3256 * objc/objc-api.h: Define __objc_msg_forward.
3258 * sendmsg.c: Define gen_rtx_REG.
3260 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3262 * thr-rtems.c: New file. Stub to compile.
3264 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3266 * configure: Rebuilt with new libtool.m4.
3268 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3270 * configure.in: Create a config.h file. Check for <sched.h>.
3271 * configure: Regenerate.
3273 * config.h.in: Check for <sched.h>.
3275 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3277 * configure: Regenerate after change to ../libtool.m4.
3279 2000-08-14 Andreas Schwab <schwab@suse.de>
3281 * objc-features.texi (Top): Move @menu at end of node.
3283 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
3285 * objc-features.texi: Move @node Top before @menu.
3287 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3289 * objc-features.texi: Documented the new -fconstant-string-class
3292 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3294 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3295 improve the Posix thread support for Objective-C.
3297 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3299 * aclocal.m4: Replace copy of ../libtool.m4 with
3300 sinclude(../libtool.m4).
3302 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3304 * configure.in: Added libtool support; build shared libraries
3305 if --enable-shared was passed on command line.
3306 * Makefile.in: Modified most compilation commands to use libtool.
3307 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3308 libtool distribution.
3310 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3312 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3313 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3316 2000-05-12 H.J. Lu (hjl@gnu.org)
3318 * Makefile.in (GTHREAD_FLAGS): New.
3319 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3320 (OBJC_THREAD_FILE): Changed to thr-objc.
3322 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3324 (OBJC_THREAD_FILE): Removed.
3328 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3330 * objc/hash.h: Include string.h.
3332 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3334 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3336 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3338 * Object.m (strlen): Provide prototype on all 64bit platforms,
3340 * sarray.c (memcpy): Likewise.
3341 * encoding.c (objc_layout_finish_structure): Don't use
3342 ROUND_TYPE_ALIGN on sparc.
3344 * encoding.c (objc_layout_structure_next_member): Do the whole
3345 procedure even for the first member, so that we get correct
3348 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3350 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3353 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3355 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3357 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3359 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3361 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3363 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3364 the compiler when building C code.
3366 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3368 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3369 libdir, libsubdir and tooldir.
3371 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3373 * init.c (__objc_force_linking): Make global.
3375 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3377 * configure.in (AC_EXEEXT): Remove call.
3378 (compiler_name): Explicitly check with no extension and .exe
3380 * configure: Regenerate.
3382 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3384 * Makefile.in (CC1OBJ): Define in terms of CC.
3385 (runtime-info.h): Use.
3387 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3389 * objc-features.texi: Updated the URL to Boehm's GC page.
3391 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3393 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3394 the char as being signed (patch from Daniel Jacobowitz
3397 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3399 * configure.in (AC_PREREQ): Update to 2.13.
3400 (AC_EXEEXT): Call to find possible file extension.
3401 (compiler_name): Use.
3402 * configure: Regenerate.
3404 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3406 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3408 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3410 * configure.in (thread_file): Correct and simplify code to find
3412 * configure: Rebuilt.
3414 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3416 * configure.in (compiler_name): Add check to detect if this
3417 language's compiler has been built.
3418 * configure: Regenerate.
3420 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3422 * configure.in: Use AC_PREREQ(2.12.1).
3424 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3426 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3428 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3430 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3432 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3434 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3436 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3438 * objc-features.texi (Top): Changed the email address.
3439 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3441 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3443 * encoding.c: Redefine get_inner_array_type to get the first entry
3446 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3448 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3449 (objc_get_type_qualifiers): Similarly.
3450 * objc/encoding.h (_C_BYREF): Define.
3453 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3455 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3456 works out on 64-bit systems.
3458 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3460 * Makefile.in (INCLUDES): Make it multilib-friendly.
3462 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3464 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3466 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3467 Jeffrey A Law (law@cygnus.com)
3469 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3470 (FLAGS_TO_PASS): Added.
3471 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3473 * archive.c: Change config.h to tconfig.h.
3475 * configure.in: Find gcc's object directory even for multilibs.
3477 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3479 * configure.in: Escape ^ in grep string.
3480 * configure: Rebuilt.
3482 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3484 * All .h files pushed down into the objc/ subdirectory.
3485 * Makefile.in (copy_headers): Corresponding changes.
3486 * configure.in (AC_INIT): Corresponding changes.
3487 * configure: Rebuilt.
3489 1998-09-30 Ben Elliston <bje@cygnus.com>
3490 Jeff Law <law@cygnus.com>
3492 * Makefile.in: Rewrite.
3494 * configure.in: Likewise.
3496 * configure: Regenerate.
3498 * All .c files. Remove "objc" prefix when including objc header
3499 files. Include tconfig.h, not ../tconfig.h.
3501 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3503 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3504 (get_inner_array_type): Define.
3506 1998-09-21 Ben Elliston <bje@cygnus.com>
3508 * New directory. Moved files from ../gcc/objc.
3510 Copyright (C) 1998-2018 Free Software Foundation, Inc.
3512 Copying and distribution of this file, with or without modification,
3513 are permitted in any medium without royalty provided the copyright
3514 notice and this notice are preserved.