1 2018-04-19 Jakub Jelinek <jakub@redhat.com>
3 * configure: Regenerated.
5 2018-04-18 David Malcolm <dmalcolm@redhat.com>
8 * configure: Regenerate.
10 2018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
13 * configure: Regenerate.
15 2018-01-03 Jakub Jelinek <jakub@redhat.com>
17 Update copyright years.
19 2017-11-23 Tom de Vries <tom@codesourcery.com>
21 * class.c (CLASS_TABLE_HASH): Wrap in "do {} while (0)".
23 2017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
25 * Makefile.in: Regenerate.
26 * aclocal.m4: Likeiwse.
27 * configure: Likewise.
28 * configure.ac: Set CET_FLAGS. Update XCFLAGS.
30 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
31 Alan Hayward <alan.hayward@arm.com>
32 David Sherwood <david.sherwood@arm.com>
34 * encoding.c (_darwin_rs6000_special_round_type_align): Prefix mode
35 names with E_ in case statements.
37 2017-02-07 Richard Biener <rguenther@suse.de>
39 PR tree-optimization/79256
41 * encoding.c (objc_layout_structure_next_member): Adjust
42 ADJUST_FIELD_ALIGN usage.
44 2017-01-18 Matthias Klose <doko@ubuntu.com>
47 * configure.ac: Allow default for --with-target-bdw-gc-include.
48 * configure: Regenerate.
51 * configure.ac: Use the libgc.la file when available.
52 * configure: Regenerate.
54 2017-01-17 Jakub Jelinek <jakub@redhat.com>
57 * configure: Regenerated.
58 * configure.ac: Add GCC_BASE_VER.
59 * Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to
60 get version from BASE-VER file.
61 * configure: Regenerated.
63 2017-01-01 Jakub Jelinek <jakub@redhat.com>
65 Update copyright years.
67 2016-12-01 Matthias Klose <doko@ubuntu.com>
69 * configure.ac: Don't use pkg-config to check for bdw-gc.
70 * configure: Regenerate.
72 2016-11-30 Matthias Klose <doko@ubuntu.com>
74 * configure.ac: Set BDW_GC_CFLAGS and BDW_GC_LIBS after checking
75 for the existence of the pkg-config modules.
78 2016-11-30 Jakub Jelinek <jakub@redhat.com>
80 * configure.ac (--enable-objc-gc): If not given, default to
82 * configure: Regenerated.
84 2016-11-30 Matthias Klose <doko@ubuntu.com>
86 * configure.ac (--enable-objc-gc): Allow to configure with a
87 system provided boehm-gc.
88 * configure: Regenerate.
89 * Makefile.in (OBJC_BOEHM_GC_LIBS): Get value from configure.
90 * gc.c: Include system bdw-gc headers.
92 * objects.c: Likewise.
94 2016-11-15 Matthias Klose <doko@ubuntu.com>
96 * aclocal.m4: Regenerate.
97 * configure: Likewise.
99 2016-01-04 Jakub Jelinek <jakub@redhat.com>
101 Update copyright years.
103 2015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
106 * encoding.c (_darwin_rs6000_special_round_type_align): Use
107 __CHAR_BIT__ instead of BITS_PER_UNIT.
108 (objc_sizeof_type): Likewise.
109 (objc_layout_structure): Likewise.
110 (objc_layout_structure_next_member): Likewise.
111 (objc_layout_finish_structure): Likewise.
112 (objc_layout_structure_get_info): Likewise.
114 2015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
117 * encoding.c (objc_layout_finish_structure): Remove usage of
120 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
123 * sendmsg.c (tm.h): Remove include.
125 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
128 * sendmsg.c (gen_rtx): Remove macro.
129 (gen_rtx_MEM): Likewise.
130 (gen_rtx_REG): Likewise.
133 2015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
136 * sendmsg.c: Remove check of STRUCT_VALUE macro.
138 2015-05-13 Eric Botcazou <ebotcazou@adacore.com>
140 * configure.ac: Remove manual SJLJ check.
141 * config.h.in: Regenerate.
142 * configure: Likewise.
143 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
145 2015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
147 * aclocal.m4: Regenerated with automake-1.11.6.
149 2015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
151 * configure: Regenerate.
153 2015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
155 * acinclude.m4: Include bitfields.m4.
156 * config.h.in: Regenerate.
157 * configure: Likewise.
158 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
159 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
161 2015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
163 * encoding.c (objc_layout_structure_next_member): Check the value of
164 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
166 2015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
169 * thr.c (_XOPEN_SOURCE): Remove.
171 2015-01-27 Matthias Klose <doko@ubuntu.com>
173 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
175 2015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
178 * ivars.c: Add a check for classes without instance
179 variables, which have a NULL ivar list pointer.
181 2015-01-05 Jakub Jelinek <jakub@redhat.com>
183 Update copyright years.
185 2014-11-21 H.J. Lu <hongjiu.lu@intel.com>
188 * configure: Regenerated.
190 2014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
193 * configure: Regenerate.
195 2014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
197 * thr.c (_XOPEN_SOURCE): Define as 600.
199 2014-07-27 Alan Modra <amodra@gmail.com>
200 Matthias Klose <doko@ubuntu.com>
204 * encoding.c: Define rs6000_special_adjust_field_align_p.
206 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
208 Update copyright years
210 2013-09-20 Alan Modra <amodra@gmail.com>
212 * configure: Regenerate.
214 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
216 * class.c: Fix typos.
217 * encoding.c: Likewise.
219 * objc-private/runtime.h: Likewise.
220 * objc/runtime.h: Likewise.
221 * objc-sync.c: Likewise.
223 2013-07-04 Kai Tietz <ktietz@redhat.com>
225 * exception.c: Add check for SjLj to SEH blocks.
227 2013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
229 Update copyright years.
231 2012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
233 * encoding.c (TARGET_VSX): Provide definitions based on the
234 current compilation options, and not based off the target options
236 (TARGET_ALTIVEC): Likewise.
237 (TARGET_64BIT): Likewise.
239 2012-09-14 David Edelsohn <dje.gcc@gmail.com>
241 * configure: Regenerated.
243 2012-07-19 Tristan Gingold <gingold@adacore.com>
244 Richard Henderson <rth@redhat.com>
246 * exception.c (__gnu_objc_personality_seh0): New function.
248 2012-05-16 H.J. Lu <hongjiu.lu@intel.com>
250 * configure: Regenerated.
252 2012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
254 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
255 * configure: Regenerate.
257 * thr.c (_XOPEN_SOURCE): Define unconditionally.
259 2011-11-21 Andreas Tobler <andreast@fgznet.ch>
261 * configure: Regenerate.
263 2011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
265 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
266 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
267 * configure: Regenerate.
268 * config.h.in: Regenerate.
270 2011-10-17 Paul Brook <paul@codesourcery.com>
271 Matthias Klose <doko@ubuntu.com>
273 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
275 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
277 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
280 * init.c (__objc_exec_class): Work around a bug in clang's code
281 generation. Clang sets the class->info field to values different
282 from 0x1 or 0x2 (the only allowed values in the traditional GNU
283 Objective-C runtime ABI) to store some additional information, but
284 this breaks backwards compatibility. Wipe out all the bits in the
285 fields other than the first two upon loading a class.
287 2011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
289 * class.c (objc_lookup_class): Added back for compatibility with
290 clang which seems to emit calls to it.
292 2011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
293 Nicola Pero <nicola.pero@meta-innovation.com>
296 * sendmsg.c (__objc_send_initialize): If a class does not have an
297 +initialize method, search for an +initialize method in the
298 superclass and in the ancestor classes and execute the first one
299 that is found. This makes the GNU runtime behave in the same way
300 as the Apple/NeXT runtime with respect to +initialize methods and
303 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
306 * class.c (__objc_update_classes_with_methods): Iterate over meta
307 classes as well as normal classes when refreshing the method
308 implementations. This fixes replacing class methods.
310 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
312 * class.c (class_getSuperclass): Fixed to work with meta classes
313 still in construction too.
315 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
317 * class.c (class_getSuperclass): Fixed typo in comment.
319 2011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
322 * class.c (class_getSuperclass): Return the superclass if the
323 class is in construction.
324 * objc/runtime.h (class_getSuperclass): Updated documentation.
326 2011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
328 * Makefile.in (INCLUDES): Search
329 $(srcdir)/$(MULTISRCTOP)../libgcc.
331 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
333 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
335 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
337 * configure.ac (VERSION): Bumped to 4:0:0.
338 * configure (VERSION): Likewise.
340 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
342 * objc/README: Updated.
343 * objc-private/selector.h: Updated comments.
345 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
347 * sendmsg.c (class_get_instance_method): Removed.
348 (class_get_class_method): Removed.
349 (objc_get_uninstalled_dtable): Removed.
351 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
353 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
354 * objects.c (class_create_instance): Removed.
355 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
356 * gc.c (__objc_generate_gc_type_description): Use
357 class_getInstanceSize() instead of class_get_instance_size().
358 * selector.c (sel_types_match): Made static.
359 (sel_get_typed_uid): Removed.
360 (sel_get_any_typed_uid): Removed.
361 (sel_get_name): Removed.
362 (sel_get_type): Removed.
363 (sel_register_name): Removed.
364 (sel_register_typed_name): Removed.
365 (sel_get_uid): Removed.
367 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
369 * encoding.c (method_get_number_of_arguments): Removed.
370 (method_get_sizeof_arguments): Removed.
372 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
374 * class.c (objc_next_class): Removed.
375 (class_pose_as): Removed.
377 (class_table_replace): Removed.
378 (objc_lookup_class): Removed.
380 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
382 Removed the Traditional Objective-C runtime public API.
383 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
384 (install-headers): Do not create the objc/deprecated directory and
385 do not install the deprecated headers.
386 (OBJC_H): Removed encoding.h and objc-api.h.
387 * Object.m: Removed all methods with the exception of -class and
388 -isEqual:. Updated includes. ([-class]): Use Modern API.
389 * objc/Object.h: Do not include deprecated/Object.h.
390 * objc/deprecated/Object.h: Removed.
391 * linking.m (__objc_linking): Call [Object class] instead of
393 * Protocol.m: Removed all methods with the exception of -isEqual:.
395 * objc/Protocol.h: Do not include deprecated/Protocol.h.
396 * objc/deprecated/Protocol.h: Removed.
397 * objc/deprecated/struct_objc_symtab.h: Removed.
398 * objc/deprecated/struct_objc_module.h: Removed.
399 * objc/deprecated/struct_objc_ivar.h: Removed.
400 * objc/deprecated/struct_objc_ivar_list.h: Removed.
401 * objc/deprecated/struct_objc_method.h: Removed.
402 * objc/deprecated/struct_objc_method_list.h: Removed.
403 * objc/deprecated/struct_objc_protocol_list.h: Removed.
404 * objc/deprecated/struct_objc_category.h: Removed.
405 * objc/deprecated/MetaClass.h: Removed.
406 * objc/deprecated/objc_msg_sendv.h: Removed.
407 * objc/deprecated/README: Removed.
408 * objc/deprecated/struct_objc_class.h: Removed.
409 * objc/deprecated/struct_objc_protocol.h: Removed.
410 * objc/deprecated/struct_objc_selector.h: Removed.
411 * objc/encoding.h: Removed.
412 * objc/message.h (struct objc_super): Removed the definition for
413 the Traditional Objective-C runtime API.
414 * objc/objc.h: Do not include objc/objc-decls.h.
415 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
416 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
417 and deprecated/objc_msg_sendv.h. Uncommented new definition of
419 * objc/objc-api.h: Removed.
420 * objc/runtime.h: Updated comments. Removed check to detect
421 concurrent usage of Traditional and Modern APIs.
422 * objc-private/module-abi-8.h: Always define struct objc_class and
423 struct objc_protocol. (struct objc_protocol_list): Changed type
424 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
425 (class_get_instance_size): Added.
426 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
427 'struct objc_protocol *' as argument, not a 'Protocol *'.
428 * objc-private/runtime.h: Updated comments.
429 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
430 * class.c: Include objc-private/selector.h.
431 (objc_get_meta_class): Return a Class instead of a MetaClass.
432 * encoding.c (method_get_next_argument): Removed.
433 (method_get_first_argument): Removed.
434 (method_get_nth_argument): Removed.
435 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
436 Include objc-private/module-abi-8.h and ctype.h.
437 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
438 objc_protocl *' as argument, not a 'Protocol *'.
439 (class_addProtocol): Added casts to 'struct objc_protocol *' and
441 (class_copyProtocolList): Likewise.
442 (protocol_conformsToProtocol): Likewise.
443 (protocol_copyProtocolList): Likewise.
444 * sarray.c: Include objc-private/module-abi-8.h.
445 * sendmsg.c (method_get_next_argument): Removed.
446 (method_get_first_argument): Removed.
447 (method_get_nth_argument): Removed.
448 (objc_msg_sendv): Removed.
449 (arglist_t, retval_t): New. (class_get_class_method): Take a
450 'Class', not 'MetaClass', argument.
451 * thr.c: Include module-abi-8.h.
453 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
455 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
456 and objc_get_uninstalled_dtable.h.
457 * objc/deprecated/struct_objc_static_instances.h: Removed.
458 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
459 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
460 and deprecated/objc_get_uninstalled_dtable.h.
462 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
464 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
465 * objc/deprecated/objc_object_alloc.h: Removed.
466 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
467 * objects.c (_objc_object_alloc, _objc_object_dispose,
468 _objc_object_copy): Removed.
469 * libobjc.def (__objc_object_alloc, __objc_object_copy,
470 __objc_object_dispose): Removed.
472 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
474 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
475 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
476 * objc/deprecated/METHOD_NULL.h: Removed.
478 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
480 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
481 objc_malloc.h and objc_unexpected_exception.h.
482 (exception.lo): Do not use -Wno-deprecated-declarations.
483 (exception_gc.lo): Likewise.
484 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
485 deprecated/objc_malloc.h and
486 deprecated/objc_unexpected_exception.h.
487 * objc/deprecated/objc_valloc.h: Removed.
488 * objc/deprecated/objc_malloc.h: Removed.
489 * objc/deprecated/objc_unexpected_exception.h: Removed.
490 * exception.c (_objc_unexpected_exception): Removed.
491 (objc_exception_throw): Do not check for
492 _objc_unexpected_exception.
493 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
494 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
495 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
497 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
499 * objc/objc.h: Do not include deprecated/STR.h.
500 * objc/deprecated/STR.h: Removed.
501 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
503 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
505 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
506 (OBJC_DEPRECATED_H): Likewise.
507 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
508 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
509 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
510 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
511 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
512 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
513 * objc/sarray.h: Removed.
514 * objc/hash.h: Removed.
515 * objc/deprecated/sarray.h: Removed.
516 * objc/deprecated/hash.h: Removed.
517 * objc/Object.h: Do not include objc/deprecated/hash.h
518 * Object.m: Include string.h.
519 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
520 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
523 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
525 * Object.m ([-forward::]): Removed.
526 * objc/deprecated/Object.h ([-forward::]): Removed.
527 * sendmsg.c (__objc_forward): Updated comments.
529 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
531 * Makefile.in (OBJC_H): Removed objc-list.h.
532 (OBJC_DEPRECATED_H): Removed objc-list.h.
533 * objc/objc-list.h: File removed.
534 * objc/deprecated/objc-list.h: File removed.
536 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
538 * Makefile.in (OBJC_H): Removed typedstream.h.
539 (OBJC_DEPRECATED_H): Removed typedstream.h.
540 (C_SOURCE_FILES): Removed archive.c.
541 (Object.lo): Rule removed.
542 (Object_gc.lo): Likewise.
543 (archive.lo): Likewise.
544 (archive_gc.lo): Likewise.
545 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
547 Do not include deprecated/typedstream.h.
548 * Object.m: Removed the same methods.
549 * archive.c: File removed.
550 * objc/typedstream.h: File removed.
551 * objc/deprecated/typedstream.h: File removed.
552 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
553 __objc_write_class, __objc_write_object, __objc_write_selector,
554 objc_close_typed_stream, objc_end_of_typed_stream,
555 objc_flush_typed_stream, objc_get_stream_class_version,
556 objc_open_typed_stream, objc_open_typed_stream_for_file,
557 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
558 objc_read_object, objc_read_selector, objc_read_short,
559 objc_read_string, objc_read_type, objc_read_types,
560 objc_read_unsigned_char, objc_read_unsigned_int,
561 objc_read_unsigned_long, objc_read_unsigned_short,
562 objc_write_array, objc_write_char, objc_write_int,
563 objc_write_long, objc_write_object, objc_write_object_reference,
564 objc_write_root_object, objc_write_selector, objc_write_short,
565 objc_write_string, objc_write_string_atomic, objc_write_type,
566 objc_write_types, objc_write_unsigned_char,
567 objc_write_unsigned_int, objc_write_unsigned_long,
568 objc_write_unsigned_short): Removed.
570 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
572 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
573 * objc/deprecated/objc_error.h: Removed.
574 * objc/objc-api.h: Do not include deprecated/objc_error.h.
575 * libobjc.def (objc_error, objc_verror): Removed.
576 * error.c (_objc_error_handler, objc_error, objc_verror,
577 objc_set_error_handler): Removed.
578 * Object.m ([-error:], [-perform:], [-perform:with:],
579 [-perform:with:with], [-subclassResponsibility:],
580 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
582 * objc/deprecated/Object.h: Removed the same methods.
583 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
584 method after trying to invoke the "doesNotRecognize:" method.
586 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
588 * sendmsg.c: Reindented part of the file. No non-trivial changes
591 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
593 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
594 not objc_lookup_class.
596 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
597 David Ayers <ayers@fsfe.org>
600 * sendmsg.c: Include objc/hash.h.
601 (get_implementation): New function, mostly with code from get_imp
602 updated to support the new +initialize dispatch table logic.
603 (get_imp): Use get_implementation.
604 (__objc_responds_to): Updated to support the new +initialize
605 dispatch table logic.
606 (class_respondsToSelector): Likewise.
607 (objc_msg_lookup): Use get_implementation.
608 (__objc_init_install_dtable): Removed.
609 (__objc_install_methods_in_dtable): Updated arguments.
610 (__objc_install_dispatch_table_for_class): Renamed to
611 __objc_install_dtable_for_class and updated to support the new
612 +initialize dispatch table logic.
613 (__objc_update_dispatch_table_for_class): Updated to support the
614 new +initialize dispatch table logic.
615 (__objc_forward): Call get_implementation instead of get_imp.
616 (prepared_dtable_table): New.
617 (__objc_prepare_dtable_for_class): New.
618 (__objc_prepared_dtable_for_class): New.
619 (__objc_get_prepared_imp): New.
620 (__objc_install_prepared_dtable_for_class): New.
622 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
625 * selector.c (__sel_register_typed_name): Use sel_types_match()
626 instead of strcmp() to compare selector types (Suggestion by
627 Richard Frith-Macdonald <rfm@gnu.org>).
629 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
632 * Makefile.in (OBJC_GCFLAGS): Move ...
633 * configure.ac (enable_objc_gc): ... here.
634 Add $(libsuffix) to OBJC_BOEHM_GC.
635 * configure: Regenerate.
637 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
639 * selector.c (sel_getTypedSelector): Return NULL if there are
640 multiple selectors with conflicting types.
641 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
643 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
646 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
649 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
651 * configure: Regenerate.
653 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
655 * init.c (create_tree_of_subclasses_inherited_from): Use
656 class_superclass_of_class instead of assuming a class is
657 unresolved when it could be resolved. Tidied up assignment and
659 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
660 (objc_tree_insert_class): Tidied up loop; return immediately upon
662 (__objc_exec_class): Do not set __objc_class_tree_list.
664 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
666 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
668 (sel_registerTypedName): Same.
669 (sel_registerName): Same.
670 * objc/runtime.h: Updated documentation.
672 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
674 * objc/runtime.h (class_addIvar): Updated documentation. The
675 alignment is actually the log_2 of the alignment in bytes.
676 * ivars.c (class_addIvar): Corresponding change to the
679 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
681 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
682 be consistent with method_getTypeEncoding and
683 ivar_getTypeEncoding.
684 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
685 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
686 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
687 (sel_get_type): Updated call to sel_getType.
689 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
691 * objc/runtime.h (class_conformsToProtocol,
692 class_copyProtocolList): Updated documentation.
694 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
696 * init.c (create_tree_of_subclasses_inherited_from): Updated
697 DEBUG_PRINTF messages.
698 (__objc_tree_insert_class): Same.
699 (__objc_send_load_using_method_list): Same.
700 (__objc_send_load): Same.
701 (__objc_exec_class): Same. In particular, do not print the module
702 name since it is no longer used.
703 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
704 tracking +initialize calls.
705 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
706 tracking updates of dispatch tables.
707 (__objc_install_dispatch_table_for_class): Same.
709 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
711 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
712 (libobjc_gc$(libsuffix).la): Likewise.
714 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
716 * sendmsg.c (class_addMethod): Return NO if the method already
719 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
721 * init.c (duplicate_classes): New.
722 (__objc_exec_class): Initialize duplicate_classes.
723 (__objc_create_classes_tree): Ignore classes in the
724 duplicate_classes table.
725 (__objc_call_load_callback): Same.
726 (__objc_init_class): If a duplicate class is found, add it to
727 duplicate_classes instead of aborting. Return YES if the class is
728 not a duplicate, and NO if it is.
729 * objc-private/runtime.h (__objc_init_class): Updated prototype.
731 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
733 * objc-private/objc-list.h: Reindented file. No code changes.
734 * objc-private/sarray.h: Same change.
736 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
738 * objc-private/accessors.h: Removed 'extern "C"' guards. This
739 file is never compiled with C++.
740 * objc-private/hash.h: Same change.
741 * objc-private/objc-list.h: Same change.
742 * objc-private/objc-sync.h: Same change.
743 * objc-private/protocols.h: Same change.
744 * objc-private/runtime.h: Same change.
745 * objc-private/sarray.h: Same change.
746 * objc-private/selector.h: Same change.
748 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
751 * class.c (__objc_add_class_to_hash): Return YES if the class was
752 added, and NO if it already existed.
753 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
754 NO, then abort the program with an error message.
755 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
758 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
760 * init.c (_objc_load_callback): Initialize with 0.
761 (__objc_call_callback): Renamed to __objc_call_load_callback.
762 Check _objc_load_callback only once, and if it is not set, return
764 (objc_send_load): Updated call to __objc_call_callback.
766 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
769 * init.c (__objc_send_message_in_list): Renamed to
770 __objc_send_load_using_method_list. Do not take an 'op' argument.
771 Register the 'load' selector if needed.
772 (__objc_send_load): Do not register the 'load' selector. Updated
773 call to __objc_send_message_in_list.
774 (__objc_create_classes_tree): Add the class of any claimed
775 category that was loaded in the module to the list of classes for
776 which we try to execute +load.
778 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
780 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
782 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
783 a pointer using DEBUG_PRINTF.
785 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
788 * selector.c (__sel_register_typed_name): When registering a new
789 selector with the same name as an existing one, reuse the existing
790 name string. Also updated types, casts and comments in the whole
793 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
795 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
796 to be 'struct objc_selector *' and not 'SEL'.
797 * init.c (__objc_exec_class): Call
798 __objc_register_selectors_from_module instead of iterating over
799 each selector and calling __sel_register_typed_name for each.
800 * objc-private/selector.h: Declare
801 __objc_register_selectors_from_module instead of
802 __sel_register_typed_name.
803 * selector.c (__objc_register_selectors_from_module): New.
804 (__sel_register_typed_name): Made static.
806 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
808 * linking.m: Do not include objc/NXConstStr.h.
810 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
812 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
813 * objc-private/common.h (DEBUG_PRINTF): To here.
814 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
816 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
818 * hash.c: Tidied up comments and indentation. No code changes.
820 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
823 * accessors.m (objc_getProperty): If not atomic, do not
824 retain/autorelease the returned value.
826 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
828 * objc-private/runtime.h (__objc_selector_max_index,
829 __objc_init_selector_tables, __objc_register_selectors_from_class,
830 __objc_register_selectors_from_list,
831 __objc_register_selectors_from_description_list): Moved to ...
832 * objc-private/selector.h: ... here.
834 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
836 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
837 (__objc_print_dtable_stats): Removed.
838 (__sel_register_typed_name): Removed.
839 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
841 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
843 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
844 if appropriate, after loading the module.
846 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
848 * sendmsg.c (method_setImplementation): Do not declare.
850 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
852 * objc/message.h: Updated comments.
853 * objc/runtime.h: Updated comments.
855 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
857 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
858 * protocols.c: Updated all calls to objc_lookupClass to call
859 objc_lookUpClass instead.
860 * sendmsg.c (objc_lookupClass): Do not declare.
861 (get_imp): Update call to objc_lookupClass to call
862 objc_lookUpClass instead.
863 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
865 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
867 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
868 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
869 define. Updated comments.
871 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
873 * objc/encoding.h: Updated comments.
874 * objc/runtime.h: Updated comments.
875 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
876 (objc_sizeof_type): Same.
877 (objc_alignof_type): Same.
878 (objc_aligned_size): Same.
879 (objc_promoted_size): Same.
880 (objc_skip_type_qualifiers): Same.
881 (objc_skip_typespec): Same.
882 (objc_skip_offset): Same.
883 (objc_skip_argspec): Same.
884 (objc_get_type_qualifiers): Same.
885 (objc_layout_structure): Same.
886 (objc_layout_structure_next_member): Same.
887 (objc_layout_finish_structure): Same.
888 (objc_layout_structure_get_info): Same.
890 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
892 * init.c: Updated comments.
893 * objc/objc-api.h: Updated comments.
894 * objc/runtime.h (_objc_load_callback): Declare.
896 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
898 * objc/Object.h: Include deprecated/typedstream.h and
899 deprecated/hash.h instead of typedstream.h. Updated comments.
901 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
903 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
904 * objc/deprecated/objc_msg_sendv.h: New.
905 * objc/message.h: Do not define retval_t, apply_t, arglist,
906 arglist_t, objc_msg_sendv, now in
907 objc/deprecated/objc_msg_sendv.h.
908 * objc/objc.h: Do not include message.h; include
909 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
910 * sendmsg.c: Include objc/message.h.
911 * thr.c: Include objc/message.h.
913 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
915 * objc/objc-exception.h: Include objc-decls.h. Mark all
916 functions with objc_EXPORT.
917 * objc/objc-sync.h: Same change.
919 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
921 * Protocol.m: Moved all methods, with the exception of -isEqual:,
922 into the 'Deprecated' category.
923 * objc/Protocol.h: Removed all methods, moved to
924 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
925 * objc/deprecated/Protocol.h: New.
926 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
928 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
930 * init.c: Include objc-private/selector.h. Do not declare
931 __sel_register_typed_name.
932 * objc-private/selector.h (__sel_register_typed_name): Declare.
933 * selector.c: Include objc-private/selector.h.
935 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
937 * class.c: Tidied up comments and indentation. No code changes.
943 * objc-foreach.c: Same.
950 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
952 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
953 instead of objc/objc-api.h.
954 (init_check_module_version): Take a 'struct objc_module *'
955 argument instead of 'Module_t'. Use 'struct objc_module *'
956 instead of 'Module_t'.
957 (__objc_created_classes_tree): Take a 'struct objc_module *'
958 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
960 (__objc_call_callback): Take a 'struct objc_module *' argument
961 instead of 'Module_t'; use 'struct objc_symtab *' instead of
962 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
963 (_objc_load_callback): Take a 'struct objc_category *' argument
964 instead of 'Category *'.
965 (class_superclass_of_class): Use objc_getClass() instead of
967 (create_tree_of_subclasses_inherited_from): Same change (also, use
968 an explicit 'if' instead of '?').
969 (objc_init_statics): Same change.
970 (objc_send_load): Same change.
971 (__objc_init_protocol): same change.
972 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
973 argument instead of 'MethodList_t'. Use 'struct objc_method *'
974 instead of 'Method_t'.
975 (__objc_send_load): Use 'struct objc_method_list *' instead of
976 'MethodList_t'. Use sel_registerName() instead of
978 (__objc_exec_class): Take a 'struct objc_module *' argument
979 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
980 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
981 Use 'struct objc_category *' instead of 'Category_t'.
983 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
985 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
986 Include objc-private/module-abi-8.h and objc-private/selector.h
987 instead of objc/encoding.h.
988 (objc_msg_lookup_super): Use super->super_class instead of
990 (method_get_first_argument, method_get_next_argument): Declare
992 (class_get_instance_method): Declare before using.
993 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
994 (__objc_init_dispatch_tables, __objc_send_initialize): Use
995 sel_registerName() instead of sel_register_name().
996 (__objc_forward): Use sel_getName() instead of sel_get_name().
997 (objc_get_uninstalled_dtable): Use 'void' as argument.
998 * objc-private/selector.h: New.
1000 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1002 * objc/message.h (objc_super): When using the modern API, do not
1003 define Super and Super_t, and always use 'super_class' for the
1005 (objc_msg_lookup_super): Updated prototype to use 'struct
1006 objc_super *' instead of 'Super_t'.
1007 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
1008 'struct objc_super *' instead of 'Super_t'.
1010 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1012 * objc/message.h: Update comments, reindented code and moved
1013 deprecated types and functions at the end of the file. No code
1016 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1018 * ivars.c (class_addIvar): Use the 'size' argument instead of
1019 trying to calculate it using objc_sizeof_type().
1020 * objc/runtime.h (class_addIvar): Updated comments.
1022 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1024 * sendmsg.c: Reindented some code and tidied up comments. No
1025 actual code changes.
1027 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1029 * objc/Object.h: Moved all the methods, with the exception of
1030 -class and -isEqual:, into ...
1031 * objc/deprecated/Object.h: here.
1032 * Object.m: Moved all the methods, with the exception of -class
1033 and -isEqual: into the 'Deprecated' category.
1035 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1037 * objects.c (object_copy): Do not #undef as we are no longer
1038 including objc/objc-api.h.
1039 * selector.c: Include objc/runtime.h and
1040 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
1041 objc/encoding.h. Updated
1042 (__objc_register_selectors_from_class): Use struct
1043 objc_method_list * instead of MethodList_t.
1044 (__objc_register_selectors_from_list): Use Method instead of
1046 (struct objc_method_description_list): Do not define here.
1047 (__objc_register_instance_methods_to_class): Use struct
1048 objc_method_list * instead of MethodList_t and Method instead of
1051 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1053 * selector.c: Reindented some code and tidied up comments. No
1054 actual code changes.
1056 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
1058 * encoding.c (_darwin_rs6000_special_round_type_align): New.
1059 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
1061 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1063 * sendmsg.c (selector_resolveClassMethod): New.
1064 (selector_resolveInstanceMethod): New.
1065 (__objc_resolve_class_method): New.
1066 (__objc_resolve_instance_method): New.
1067 (get_imp): Call __objc_resolve_class_method or
1068 __objc_resolve_instance_method at the appropriate time.
1069 (objc_msg_lookup): Same.
1070 (class_getClassMethod): Same.
1071 (class_getInstanceMethod): Same.
1072 (__objc_init_dispatch_tables): Initialize
1073 selector_resolveClassMethod and selector_resolveInstanceMethod.
1074 * objc/runtime.h: Updated documentation of class_getClassMethod,
1075 class_getInstanceMethod and class_getMethodImplementation.
1077 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1079 * objc-private/module-abi-8.h (struct objc_symtab): Updated
1080 description of sel_ref_cnt and refs.
1081 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
1083 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
1087 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
1088 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
1089 * aclocal.m4: Regenerate.
1090 * configure: Regenerate.
1092 2010-12-03 Matthias Klose <doko@ubuntu.com>
1094 * configure.ac (VERSION): Bump the version to 3:0:0.
1095 * configure: Regenerate.
1097 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1099 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1100 pass nil as the receiver since we don't know the receiver at this
1103 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1105 * ivars.c: Include stdlib.h.
1106 * protocols.c: Same change.
1108 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1110 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1112 * init.c: Include objc-private/accessors.h.
1113 (__objc_exec_class): Call __objc_accessors_init.
1114 * objc-private/accessors.h: New.
1116 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1118 * objc/message.h: Moved initial includes outside of extern "C".
1119 * objc/runtime.h: Add extern "C" for Objective-C++.
1121 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1123 * init.c (objc_send_load): Do not wait for NXConstantString to be
1124 registered before executing +load. There is no point if
1125 -fconstant-string-class=xxx is used when compiling all modules,
1126 as is the case for almost all users.
1127 * linking.m (__objc_linking): Do not try to forcefully link in
1130 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1132 * objc/runtime.h: Updated comments.
1133 (class_addMethod): New.
1134 (class_addIvar): New.
1135 (class_replaceMethod): New.
1136 (objc_allocateClassPair): New.
1137 (objc_registerClassPair): New.
1138 (objc_disposeClassPair): New.
1139 * class.c (objc_allocateClassPair): New.
1140 (objc_registerClassPair): New.
1141 (objc_disposeClassPair): New.
1142 (class_getSuperclass): Return Nil if a class is in construction.
1143 * init.c (__objc_exec_class): Call __objc_init_class.
1144 (__objc_init_class): New.
1145 * ivars.c (class_copyIvarList): Return NULL if class is in
1146 construction. Do not lock the runtime mutex.
1147 (class_getInstanceVariable): Return NULL if class is in
1148 construction. Do not lock the runtime mutex.
1149 (class_addIvar): New.
1150 * sendmsg.c (class_addMethod): New.
1151 (class_replaceMethod): New.
1152 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1153 (_CLS_IN_CONSTRUCTION): New.
1154 (CLS_IS_IN_CONSTRUCTION): New.
1155 (CLS_SET_IN_CONSTRUCTION): New.
1156 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1157 * objc-private/runtime.h (__objc_init_class): New.
1159 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1161 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1162 if the class is not resolved yet.
1163 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
1165 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1167 * objc/runtime.h (class_getIvarLayout): New.
1168 (class_getWeakIvarLayout): New.
1169 (class_setIvarLayout): New.
1170 (class_setWeakIvarLayout): New.
1171 * ivars.c (class_getIvarLayout): New.
1172 (class_getWeakIvarLayout): New.
1173 (class_setIvarLayout): New.
1174 (class_setWeakIvarLayout): New.
1176 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1178 * objc/runtime.h (class_copyPropertyList): New.
1179 (class_getProperty): New.
1180 (property_getAttributes): New.
1181 (property_getName): New.
1182 * ivars.c (class_copyPropertyList): New.
1183 (class_getProperty): New.
1184 (property_getAttributes): New.
1185 (property_getName): New.
1187 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1189 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1190 * class.c (__objc_update_classes_with_methods): New.
1191 (objc_getClassList): Do not lock the class lock.
1192 * methods.c (method_exchangeImplementations): New.
1193 (method_setImplementation): New.
1194 * objc/runtime.h (method_setImplementation): New.
1195 (method_exchangeImplementations): New.
1197 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1199 * Protocol.m: Include objc/runtime.h and
1200 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1201 repeat Protocol's instance variables.
1202 (struct objc_method_description_list): Do not define here.
1203 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1204 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1205 selectors directly instead of getting names and then using strcmp.
1206 ([descriptionForClassMethod:]): Same change.
1207 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1208 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1209 to compare selectors directly instead of getting names and then
1211 * objc/Protocol.h: Updated comments.
1213 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1215 * init.c (__objc_init_protocol): New function which fixes up a
1216 protocol's class pointer, registers it with the runtime, register
1217 all protocol selectors and registers associated protocols too.
1218 (objc_init_statics): Detect if we are initializing protocols, and
1219 if so, use __objc_init_protocol instead of only fixing up the
1221 (__objc_init_protocls): Use __objc_init_protocol.
1222 * objc-private/module-abi-8.h: Updated comments.
1223 * objc-private/runtime.h
1224 (__objc_register_selectors_from_description_list): New.
1225 * selector.c (__objc_register_selectors_from_description_list):
1226 New. (struct objc_method_description_list): Declare.
1227 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1228 when accessing the name of a method, which is now correctly a SEL.
1229 ([-descriptionForClassMethod:]): Same change.
1230 * protocols.c (protocol_getMethodDescription): Same change.
1231 * objc/runtime.h: Updated comments.
1232 (sel_registerTypedName): Fixed typo in function name.
1234 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1237 * init.c (objc_init_statics): Do not skip the initialization of a
1238 statics list if the first object has already been initialized; in
1239 the case of Protocols, while the first one may have been
1240 initialized, some others may not have been initialized yet.
1242 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1244 * Makefile.in (OBJC_DEPRECATED_H): Added
1245 objc_get_uninstalled_dtable, objc_object_alloc.h and
1246 struct_objc_static_instances.h.
1248 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1250 * encoding.c (method_copyReturnType): New.
1251 (method_copyArgumentType): New.
1252 (method_getReturnType): New.
1253 (method_getArgumentType): New.
1254 * methods.c (method_getDescription): New.
1255 * objc/runtime.h (method_copyReturnType): New.
1256 (method_copyArgumentType): New.
1257 (method_getReturnType): New.
1258 (method_getArgumentType): New.
1259 (method_getDescription): New.
1261 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1263 * encoding.c: Tidied up comments.
1264 (objc_skip_variable_name): New static inline function.
1265 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1266 the same code over and over.
1267 (objc_alignof_type): Same.
1268 (objc_aligned_size): Same.
1269 (objc_promoted_size): Same.
1270 (objc_skip_typespec): Same.
1271 (objc_layout_structure_next_member): Same.
1272 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1273 historical bug where objc_skip_offset would skip one byte even if
1274 there is no offset: check that the first offset digit is actually
1275 a digit before skipping it.
1276 (objc_skip_type_qualifiers): Mark as inline.
1277 (objc_skip_typespec): Mark as inline.
1279 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1281 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1282 * encoding.c (method_getNumberOfArguments): New.
1283 (method_get_number_of_arguments): Call
1284 method_getNumberOfArguments.
1285 * ivars.c (ivar_getName): Check for NULL variable argument.
1286 (ivar_getOffset): Check for NULL variable argument.
1287 (ivar_getTypeEncoding): Check for NULL variable argument.
1288 (class_copyIvarList): New.
1290 * protocols.c (class_copyProtocolList): Check for Nil class_
1292 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1293 'struct objc_method_list *' instead of MethodList_t.
1294 (class_getMethodImplementation): New.
1295 (class_respondsToSelector): New.
1296 (class_getInstanceMethod): New.
1297 (class_getClassMethod): New.
1298 * objc/runtime.h: Updated comments.
1299 (class_copyIvarList): New.
1300 (class_getInstanceMethod): New.
1301 (class_getClassMethod): New.
1302 (class_getMethodImplementation): New.
1303 (class_respondsToSelector): New.
1304 (method_getName): New.
1305 (method_getImplementation): New.
1306 (method_getTypeEncoding): New.
1307 (class_copyMethodList): New.
1308 (method_getNumberOfArguments): New.
1310 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1312 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1313 instead of objc/objc-api.h.
1314 (objc_get_unknown_class_handler): Do not define.
1315 (class_isMetaClass): New.
1316 (class_getSuperclass): New.
1317 (class_getVersion): New.
1318 (class_setVersion): New.
1319 (class_getInstanceSize): New.
1320 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1321 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1322 objc_get_super_class.
1323 (get_ttype_entry): Use objc_getRequiredClass instead of
1325 * ivars.c (class_getClassVariable): New.
1326 * objects.c: Include objc/runtime.h, objc/thr.h and
1327 objc-private/module-abi-8.h instead of objc/objc-api.h
1328 * objc/runtime.h (class_getClassVariable): New.
1329 (class_isMetaClass): New.
1330 (class_getSuperclass): New.
1331 (class_getVersion): New.
1332 (class_setVersion): New.
1333 (class_getInstanceSize): New.
1334 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1337 (__CLS_ISINFO): Same.
1338 (__CLS_SETINFO): Same.
1340 (CLS_ISCLASS): Same.
1341 (CLS_ISRESOLV): Same.
1342 (CLS_SETRESOLV): Same.
1343 (CLS_ISINITIALIZED): Same.
1344 (CLS_SETINITIALIZED): Same.
1345 (CLS_GETNUMBER): Same.
1346 (CLS_SETNUMBER): Same.
1348 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1350 * archive.c: Do not include objc/objc.h.
1351 * class.c: Do not include objc/objc.h.
1352 * encoding.c: Include objc/runtime.h, ctype.h and
1353 objc-private/module-abi-8.h instead of objc/objc-api.h and
1355 * error.c: Do not include objc/objc.h.
1356 * gc.c: Include tconfig.h and objc/encoding.h only if
1358 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1359 objc/objc-api.h. Do not include objc/objc.h.
1360 * init.c: Do not include objc/objc.h.
1361 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1362 objc/thr.h instead of objc/objc-api.h. Do not include
1364 * linking.m: Tidied comment.
1365 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1366 Do not include objc/objc.h.
1367 * objects.c: Do not include objc/objc.h.
1368 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1369 * protocols.c: Do not include objc/objc.h.
1370 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1371 not include objc/objc.h.
1372 * selector.c: Do not include objc/objc.h.
1373 * sendmsg.c: Do not include objc/objc.h.
1374 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1375 Do not include objc/objc.h.
1376 * objc/objc-decls.h: Reindented code.
1377 * objc/runtime.h Include objc-decls.h. Updated comments.
1379 (objc_atomic_malloc): New.
1381 (objc_realloc): New.
1383 * objc-private/runtime.h: Updated comments.
1385 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1387 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1388 * objc-private/protocols.h: New.
1390 * init.c: Include objc-private/protocols.h.
1391 (__objc_exec_class): Call __objc_protocols_init on startup.
1392 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1393 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1394 of MethodList_t, and (struct objc_method *) instead of Method_t.
1395 * objc/deprecated/struct_objc_class.h: Define
1396 __objc_STRUCT_OBJC_CLASS_defined.
1397 * objc-private/module-abi-8.h (struct
1398 objc_method_description_list): New.
1399 (struct objc_class): Only define if
1400 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1401 * objc/runtime.h (class_getName): New.
1402 (objc_getProtocol): New.
1403 (objc_copyProtocolList): New.
1404 (class_addProtocol): New.
1405 (class_conformsToProtocol): New.
1406 (class_copyProtocolList): New.
1407 (protocol_conformsToProtocol): New.
1408 (protocol_isEqual): New.
1409 (protocol_getName): New.
1410 (protocol_getMethodDescription): New.
1411 (protocol_copyMethodDescriptionList): New.
1412 (protocol_getProperty): New.
1413 (protocol_copyPropertyList): New.
1414 (protocol_copyProtocolList): New.
1415 * class.c (class_getName): New.
1416 * selector.c (sel_isEqual): New.
1418 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1420 * selector.c (sel_getName): Return "<null selector>" for a NULL
1422 (sel_get_name): Return 0 for a NULL argument.
1423 * objc/runtime.h (sel_getName): Updated documentation.
1425 * objc-private/hash.h (class_hash_table): Unused declaration
1427 (module_hash_table): Same.
1428 * objc/deprecated/hash.h: Same changes.
1430 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1432 * class.c (objc_getClassList): New.
1433 (objc_getRequiredClass): New.
1434 (objc_getMetaClass): New.
1435 (objc_lookupClass): New.
1436 (objc_getClass): New.
1437 (__objc_get_unknown_class_handler): New.
1438 (objc_setGetUnknownClassHandler): New.
1439 (objc_get_class): Use __objc_get_unknown_class_handler.
1440 (objc_lookup_class): Call objc_getClass.
1441 * objc/objc-api.h: Updated comment and copyright notice.
1442 * objc/runtime.h: Updated comments.
1443 (objc_getClass): New.
1444 (objc_lookupClass): New.
1445 (objc_getMetaClass): New.
1446 (objc_getRequiredClass): New.
1447 (objc_getClassList): New.
1448 (objc_setGetUnknownClassHandler): New.
1449 (objc_get_unknown_class_handler): New.
1450 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1451 instead of __objc_runtime_INCLUDE_GNU as include guard.
1452 * objc-private/error.h (_objc_abort): Mark as noreturn.
1454 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1456 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1458 * objc/objc.h: Updated comments.
1459 * objc/runtime.h (object_getClass): New.
1460 (object_getClassName): New.
1461 (object_setClass): New.
1462 (class_getInstanceVariable): New.
1463 (object_getIndexedIvars): New.
1464 (object_getInstanceVariable): New.
1465 (object_setInstanceVariable): New.
1466 (object_getIvar): New.
1467 (object_setIvar): New.
1468 (ivar_getName): New.
1469 (ivar_getOffset): New.
1470 (ivar_getTypeEncoding): New.
1471 * objc-private/module-abi-8.h (struct objc_class): Added.
1472 * objects.c (object_getClassName): New.
1473 (object_setClass): New.
1475 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1477 * objc/objc.h: Updated comments.
1478 * objc/objc-api.h: (object_copy): Added one argument; use a
1479 #define to maintain backwards-compatibility. Moved
1480 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1481 objc_get_uninstalled_dtable into
1482 objc/deprecated/objc_get_uninstalled_dtable.h and
1483 objc/deprecated/objc_object_alloc.h. Include these files.
1484 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1485 * objc/deprecated/objc_object_alloc.h: New.
1486 * objc/runtime.h (set_getName): New.
1489 (sel_registerName): New.
1490 (sel_registerTypedName): New.
1492 (class_createInstance): New.
1494 (object_dispose): New.
1495 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1496 building the garbage collection version.
1497 (__objc_object_alloc): Removed.
1498 (__objc_object_copy): Removed.
1499 (__objc_object_dispose): Removed.
1500 (class_createInstance): New from code in class_create_instance.
1501 Cast second argument of GC_malloc_explicitly_typed. Use
1502 objc_calloc. Do not call _objc_object_alloc.
1503 (class_create_instance): Call class_createInstance.
1504 (object_copy): Added extraBytes argument. Do not call
1506 (object_dispose): Do not call _objc_object_dispose.
1507 * memory.c (objc_free): When using garbage collection, mark the
1509 * selector.c (sel_getName): New.
1510 (sel_get_name): Call sel_getName.
1512 (sel_get_type): Call sel_getType.
1513 (sel_registerName): New.
1514 (sel_register_name): Call sel_registerName.
1515 (sel_registerTypedName): New.
1516 (sel_register_typed_name): Call sel_registerTypedName.
1518 (sel_get_uid): Call sel_getUid.
1520 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1522 * objc/objc-api.h: Define Method, Method_t, Category and
1523 Category_t. Prevent including this file at the same time as
1524 objc/runtime.h. Updated comments.
1525 * objc/deprecated/struct_objc_method.h: Do not define Method,
1527 * objc/deprecated/struct_objc_category.h: Do not define Category,
1529 * objc-private/module-abi-8.h: New file containing a copy of all
1530 the structure definitions. Not used yet.
1531 * objc/encoding.h (objc_aligned_size): Removed duplicate
1532 declaration. Updated comments.
1533 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1534 Category, struct objc_method_description, _C_ID and similar,
1535 _C_CONST and similar and _F_CONST and similar. Added
1536 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1537 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1538 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1539 struct objc_struct_layout, objc_layout_structure,
1540 objc_layout_structure_next_member, objc_layout_finish_structure,
1541 objc_layout_structure_get_info. Prevent including this file at
1542 the same time as objc/objc-api.h.
1544 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1546 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1547 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1548 struct_objc_method_list.h, struct_objc_module.h,
1549 struct_objc_protocol_list.h, struct_objc_symtab.h.
1550 * objc/deprecated/struct_objc_category.h: New.
1551 * objc/deprecated/struct_objc_ivar.h: New.
1552 * objc/deprecated/struct_objc_ivar_list.h: New.
1553 * objc/deprecated/struct_objc_method.h: New.
1554 * objc/deprecated/struct_objc_method_list.h: New.
1555 * objc/deprecated/struct_objc_module.h: New.
1556 * objc/deprecated/struct_objc_protocol_list.h: New.
1557 * objc/deprecated/struct_objc_symtab.h: New.
1558 * objc/deprecated/struct_objc_static_instances.h: New.
1559 * objc/objc-api.h: Definitions of deprecated structures moved into
1560 the above header fragment files in objc/deprecated/. Include the
1561 files instead of definition the structures here. Updated
1563 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1564 (objc_set_enumeration_mutation_handler): Renamed to
1565 objc_setEnumerationMutationHandler.
1566 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1567 to objc_setEnumerationMutationHandler.
1568 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1569 objc_setExceptionMatcher.
1570 (objc_set_uncaught_exception_handler): Renamed to
1571 objc_setUncaughtExceptionHandler.
1572 * exception.c: Same changes.
1574 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1576 * objc-sync.c: Include objc-private/common.h.
1578 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1580 * objc-foreach.c: Include objc-private/common.h.
1581 * objc/deprecated/METHOD_NULL.h: New file.
1582 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1583 defining METHOD_NULL here.
1584 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1585 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1587 ([-respondsTo:]): Same change.
1588 * objc/objc-api.h (method_get_imp): Converted it into a normal
1589 function so that we can hide the internals of struct objc_method.
1590 * sendmsg.c (method_get_imp): Implemented.
1592 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1594 * objc/objc-api.h (struct objc_super, Super, Super_t,
1595 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1596 objc_msg_forward2): Declarations moved to objc/message.h. Include
1598 * objc/message.h: Added such declarations; updated comments.
1600 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1602 Implemented fast enumeration for Objective-C.
1603 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1604 (OBJC_H): Added runtime.h
1605 * objc-foreach.c: New file.
1606 * objc/runtime.h: New file.
1608 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1610 * objc/deprecated/struct_objc_class.h: Add padding
1611 to avoid warning with -Wpadded.
1613 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1615 * encoding.c (objc_sizeof_type): Added support for vector type and
1616 for double long types.
1617 (objc_alignof_type): Same change.
1618 (objc_skip_typespec): Same change.
1619 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1620 instead of '!' since '!' is already used for _C_VECTOR.
1621 * objc/objc-api.h (_C_LNG_DBL): Added.
1623 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1625 * libobjc_entry.c: File removed.
1627 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1629 * sendmsg.c (objc_msg_lookup): Remove inline.
1630 (objc_get_uninstalled_dtable): Likewise.
1631 * encoding.c (objc_skip_type_qualifiers): Likewise.
1632 (objc_skip_offset): Likewise.
1633 * archive.c (__objc_write_object): Likewise
1634 (__objc_write_class):
1635 (__objc_write_selector):
1637 (objc_read_unsigned_char):
1639 (objc_read_unsigned_short):
1642 (__objc_read_nbyte_uint):
1643 (objc_read_unsigned_int):
1644 (objc_read_unsigned_long):
1645 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1646 (objc_EXPORT): Likewise.
1647 * objc/message.h (objc-decls.h): Add include.
1648 * objc/objc-api.h: Mark API by objc_EXPORT.
1649 * libobjc.def (__objc_responds_to): Removed.
1651 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1653 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1655 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1656 objc/sarray.h replaced with a placeholder including the file from
1657 the deprecated/ directory.
1658 * objc-private/sarray.h: New file (private copy of sarray.h).
1659 * hash.c: Include <assert.h> instead of "assert.h"
1660 * sarray.c: Include <assert.h> instead of "assert.h". Include
1661 objc-private/sarray.h instead of objc/sarray.h.
1662 * selector.c: Include objc-private/sarray.h instead of
1664 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1665 instead of objc/sarray.h.
1666 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1668 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1670 * objc-private/objc-list.h (list_remove_elem): Unused function
1671 removed. (list_nth): Unused function removed. (list_find):
1672 Unused function removed. (list_lenght): Unused function removed.
1674 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1676 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1677 replaced with a placeholder including the file from the
1678 deprecated/ directory.
1679 * objc/objc-api.h: Updated includes.
1680 * objc/typedstream.h: Updated includes.
1681 * objc-private/hash.h: New file (private copy of hash.h).
1682 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1683 objc/objc-list.h replaced with a placeholder including the file
1684 from the deprecated/ directory.
1685 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1686 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1687 instead of objc/hash.h and objc/objc-list.h.
1688 * selector.c: Same change.
1689 * class.c: Added include <string.h>, which used to be implicitly included
1690 when hash.h was included.
1691 * exception.c: Same change.
1692 * objects.c: Same change.
1693 * sarray.c: Same change.
1694 * sendmsg.c: Same change.
1695 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1697 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1699 Implemented objc_sync_enter() and objc_sync_exit(), which are
1700 required by @synchronized() to work.
1701 * objc-sync.c: New file.
1702 * objc/objc-sync.h: New file.
1703 * objc-private/objc-sync.h: New file.
1704 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1705 Objective-C runtime startup.
1706 * Makefile.in: Added objc-sync.c and objc-sync.h.
1707 * configure.ac: Added GCC_CHECK_TLS.
1708 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1709 * configure: Regenerated.
1710 * config.h.in: Regenerated.
1712 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1714 * Makefile.in (%_gc.lo): New pattern rules to build the
1715 garbage-collected version of the library. Removed rules for
1716 specific files that are no longer needed. Standardized all rules.
1717 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1718 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1720 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1722 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1724 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1725 with Garbage Colletion.
1727 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1729 * memory.c: Do not include objc-private/runtime.h.
1731 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1733 * objc/deprecated/objc_malloc.h: New file.
1734 * objc/deprecated/objc_valloc.h: New file.
1735 * objc/objc-api.h: Include the files instead of defining
1736 objc_valloc, _objc_malloc() and similar.
1737 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1739 * memory.c: Removed the extra layer of indirection of _objc_malloc
1741 (objc_calloc): Use GC_malloc in the garbage-collected
1742 implementation as GC_malloc returns memory that is already freed.
1743 (objc_valloc): Deprecated.
1745 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1747 * objc/deprecated/objc_error.h: New file.
1748 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1749 defining objc_error and related.
1750 * error.c: New file. Added _objc_abort function which replaces
1751 objc_error. No change in functionality as they both print an
1753 * misc.c: File removed. Code moved into memory.c and error.c.
1754 * memory.c: New file.
1755 * objc-private/error.h: New file.
1756 * archive.c: Include objc-private/error.h and use _objc_abort
1757 instead of objc_error everywhere.
1758 * class.c: Same change.
1759 * encoding.c: Same change.
1760 * init.c: Same change, and simplified init_check_module_version.
1761 * memory.c: Same change.
1762 * sendmsg.c: Same change.
1763 * thr.c: Same change.
1764 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1765 (OBJ_H): Reordered list.
1766 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1767 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1768 (misc_gc.lo): Rule removed.
1769 (error_gc.lo): Rule added.
1770 (memory_gc.lo): Rule added.
1772 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1774 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1775 to check the API version. Added some comments.
1777 * objc-private/common.h: New file.
1778 * NXConstStr.m: Include objc-private/common.h.
1779 * Object.m: Same change.
1780 * Protocol.m: Same change.
1781 * archive.c: Same change.
1782 * class.c: Same change.
1783 * encoding.c: Same change.
1784 * exception.c: Same change.
1785 * gc.c: Same change.
1786 * hash.c: Same change.
1787 * init.c: Same change.
1788 * libobjc_entry.c: Same change.
1789 * linking.m: Same change.
1790 * misc.c: Same change (and added a comment).
1791 * nil_method.c: Same change.
1792 * objects.c: Same change.
1793 * sarray.c: Same change.
1794 * selector.c: Same change.
1795 * sendmsg.c: Same change.
1796 * thr.c: Same change.
1798 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1800 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1802 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1804 * archive.c: Removed not needed includes.
1805 * class.c: Same change.
1806 * hash.c: Same change.
1807 * misc.c: Same change.
1808 * nil_method.c: Same change.
1809 * objects.c: Same change.
1810 * sarray.c: Same change.
1811 * sendmsg.c: Same change.
1812 * thr.c: Same change.
1814 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1816 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1817 all the objc/*.h files.
1818 * objc-private/runtime.h: New file.
1819 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1820 files) instead of objc/runtime.h.
1821 * class.c: Same change.
1822 * hash.c: Same change.
1823 * init.c: Same change.
1824 * misc.c: Same change.
1825 * nil_method.c: Same change.
1826 * objects.c: Same change.
1827 * sarray.c: Same change.
1828 * selector.c: Same change.
1829 * sendmsg.c: Same change.
1830 * thr.c: Same change.
1832 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1834 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1835 'struct objc_selector' and 'sel_eq' moved here.
1836 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1837 'struct objc_procotol' moved here.
1838 * objc/deprecated/struct_objc_class.h: New file. Definition of
1839 'struct objc_class' moved here.
1840 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1842 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1843 * objc/message.h: New file. Definitions for relval_t, apply_t,
1844 arglist, arglist_t and objc_msg_lookup were moved here.
1845 * objc/objc.h: Include the above files instead of defining the
1846 corresponding structs, types and functions here. Added new opaque
1847 definitions for SEL and Class. Use Class and not 'struct
1848 objc_class *' in the definition of 'struct objc_object'.
1849 Commented all types defined in the file. Removed special
1850 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1852 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1853 objc_unexpected_exception.h.
1854 * objc/objc-api.h: Updated include of
1855 objc-unexpetected-exception.h
1856 * objc/objc-exception.h: Updated comments.
1857 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1858 files. Reindented list of files.
1860 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1862 * objc/objc-api.h (objc_trace): Unused variable removed.
1864 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1866 * objc/deprecated: New directory.
1867 * objc/deprecated/README: New file.
1868 * objc/README: New file.
1869 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1870 objc/typedstream.h replaced with a placeholder including the file
1871 from the deprecated/ directory.
1872 * objc/deprecated/objc-unexpected-exception.h: New file with the
1873 definition of _objc_unexpected_exception.
1874 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1875 instead of defining _objc_unexpected_exception.
1876 * objc/deprecated/Object.h: New file with the deprecated Object
1877 methods in a 'Deprecated' category.
1878 * objc/Object.h Include deprecated/Object.h instead of defining
1879 the deprecated methods.
1880 * Object.m: Moved deprecated methods into 'Deprecated' category.
1881 * objc-private: New directory.
1882 * objc-private/README: New file.
1883 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1884 (install-headers): Create installation directory for
1885 OBJC_DEPRECATED_H headers, and install them.
1887 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1889 * objc/objc-exception.h: Fixed include of objc.h.
1891 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1893 * objc/objc-exception.h: New file.
1894 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1895 (objc_set_exception_matcher): Implemented.
1896 (objc_exception_throw): Use the uncaught exception handler if set.
1897 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1899 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1900 up. Removed segmentation fault when value is 'nil'.
1901 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1903 * Makefile.in (exception.lo, exception_gc.lo): Use
1904 -Wno-deprecated-declarations when compiling.
1905 (OBJC_H): Added objc-exception.h
1907 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1909 * objc/typedstream.h: Deprecate all functions in the file. This
1911 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1912 [-awake]): Documented that these methods are deprecated. Added a
1913 brief description of the Object class and its relationship to the
1915 * Makefile.in: Compile archive.c and Object.m with
1916 -Wno-deprecated-declarations.
1918 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1920 Removed obsolete intermediate threading layer.
1921 * thr.c: Use __gthread_objc_xxx functions directly instead of
1922 __objc_thread_xxx ones.
1923 * objc/thr.h: Removed prototypes of no longer existing
1924 __objc_thread_xxx functions.
1925 * Makefile.in: Removed thr-objc.lo.
1926 * thr-dce.c: File removed.
1927 * thr-decosf1.c: File removed.
1928 * thr-irix.c: File removed.
1929 * thr-mach.c: File removed.
1930 * thr-objc.c: File removed.
1931 * thr-os2.c: File removed.
1932 * thr-posix.c: File removed.
1933 * thr-pthreads.c: File removed.
1934 * thr-rtems.c: File removed.
1935 * thr-single.c: File removed.
1936 * thr-solaris.c: File removed.
1937 * thr-vxworks.c: File removed.
1938 * thr-win32.c: File removed.
1939 * README.threads: File removed.
1940 * THREADS.MACH: File removed.
1943 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1945 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1947 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1949 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1950 Add a comment as to why, update FIXME comments.
1952 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1954 * makefile.dos: Obsolete file removed.
1956 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1958 * aclocal.m4: Regenerate.
1960 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1963 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1964 Cygwin and MinGW hosts.
1965 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1966 (libobjc.dll): Likewise.
1967 * configure: Regenerate.
1969 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1971 * configure: Regenerate.
1973 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1975 * sarray.c (sarray_free): Use old_buckets variable.
1976 * encoding.c (objc_layout_structure_next_member): Remove unused
1977 bfld_type_size variable.
1979 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1981 * configure.ac (AC_PREREQ): Bump to 2.64.
1983 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1985 * aclocal.m4: Regenerate.
1986 * configure: Regenerate.
1987 * config.h.in: Regenerate.
1989 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1991 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1993 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1995 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1997 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1999 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2001 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2003 2009-04-09 Nick Clifton <nickc@redhat.com>
2005 * sendmsg.c: Change copyright header to refer to version 3 of
2006 the GNU General Public License with version 3.1 of the GCC
2007 Runtime Library Exception and to point readers at the COPYING3
2008 and COPYING3.RUNTIME files and the FSF's license web page.
2009 * NXConstStr.m: Likewise.
2010 * Object.m: Likewise.
2011 * Protocol.m: Likewise.
2012 * archive.c: Likewise.
2013 * class.c: Likewise.
2014 * encoding.c: Likewise.
2015 * exception.c: Likewise.
2019 * libobjc_entry.c: Likewise.
2020 * linking.m: Likewise.
2022 * nil_method.c: Likewise.
2023 * objc/NXConstStr.h: Likewise.
2024 * objc/Object.h: Likewise.
2025 * objc/Protocol.h: Likewise.
2026 * objc/encoding.h: Likewise.
2027 * objc/hash.h: Likewise.
2028 * objc/objc-api.h: Likewise.
2029 * objc/objc-decls.h: Likewise.
2030 * objc/objc-list.h: Likewise.
2031 * objc/objc.h: Likewise.
2032 * objc/runtime.h: Likewise.
2033 * objc/sarray.h: Likewise.
2034 * objc/thr.h: Likewise.
2035 * objc/typedstream.h: Likewise.
2036 * objects.c: Likewise.
2037 * sarray.c: Likewise.
2038 * selector.c: Likewise.
2039 * thr-dce.c: Likewise.
2040 * thr-decosf1.c: Likewise.
2041 * thr-irix.c: Likewise.
2042 * thr-mach.c: Likewise.
2043 * thr-objc.c: Likewise.
2044 * thr-os2.c: Likewise.
2045 * thr-posix.c: Likewise.
2046 * thr-pthreads.c: Likewise.
2047 * thr-rtems.c: Likewise.
2048 * thr-single.c: Likewise.
2049 * thr-solaris.c: Likewise.
2050 * thr-vxworks.c: Likewise.
2051 * thr-win32.c: Likewise.
2053 * libobjc.def: Change copyright header to refer to version 3 of
2054 the GNU General Public License and to point readers at the COPYING3
2055 file and the FSF's license web page.
2056 * makefile.dos: Likewise.
2058 2009-04-09 Jakub Jelinek <jakub@redhat.com>
2060 * Makefile.in: Change copyright header to refer to version
2061 3 of the GNU General Public License and to point readers at the
2062 COPYING3 file and the FSF's license web page.
2063 * configure.ac: Likewise.
2065 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
2066 David Ayers <ayers@fsfe.org>
2069 * objc/objc-api.h (_objc_unexpected_exception): Declare
2070 new hook. Update copyright dates.
2071 * exception.c (objc_exception_throw): Use hook. Update
2073 * libobjc.def (_objc_unexpected_exception): Export hook.
2074 Update copyright dates.
2076 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2078 * configure: Regenerate.
2080 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2082 * configure: Regenerate.
2084 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
2086 * Object.m (errno): Replaced by errno.h include.
2087 (compare): Cast self to id to prevent warning on comparison.
2088 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
2090 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
2091 * thr-win32.c (__objc_thread_detach): Remove type warning.
2092 (__objc_thread_id): Likewise.
2093 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
2096 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
2097 Steve Ellcey <sje@cup.hp.com>
2099 * configure: Regenerate for new libtool.
2100 * config.h.in: Regenerate for new libtool.
2102 2008-07-18 Matthias Klose <doko@ubuntu.com>
2104 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
2106 2008-07-18 Matthias Klose <doko@ubuntu.com>
2108 * Makefile.in: Include ../boehm-gc/threads.mk.
2109 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2111 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2113 * Makefile.in (install-info): New stub target.
2115 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2117 * configure: Regenerate.
2119 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
2121 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2122 if HAVE_GETIPINFO is not defined.
2124 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
2126 * Object.m (compare): Add type id.
2127 * objc/Object.h: Likewise.
2128 * archive.c (objc_read_class): Use size_t to extend version to be
2129 size of pointer scalar width.
2130 * sendmsg.c (rtx): Undefine it before redefinition.
2131 (__objc_print_dtable_stats): Cast arguments to long as intended.
2133 2008-05-30 Julian Brown <julian@codesourcery.com>
2135 * exception.c (__objc_exception_class): Initialise as constant
2136 array for ARM EABI. Change macro to static const for non-ARM EABI.
2137 (ObjcException): Add note about structure layout. Remove landingPad
2138 and handlerSwitchValue for ARM EABI.
2139 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2141 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2142 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2143 ARM EABI unwinding support.
2144 (objc_exception_throw): Use memcpy to initialise exception class.
2146 2008-05-25 Alan Modra <amodra@bigpond.net.au>
2148 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2149 (rs6000_special_round_type_align): Update.
2151 2008-05-09 Julian Brown <julian@codesourcery.com>
2153 * Makefile.in (LTLDFLAGS): New.
2154 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2156 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
2159 * aclocal.m4: Regenerate.
2160 * configure: Regenerate.
2162 2008-01-24 David Edelsohn <edelsohn@gnu.org>
2164 * configure: Regenerate.
2166 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2168 * configure.ac: Don't run config-ml.in directly.
2169 (multilib_arg): New.
2170 * configure: Regenerated.
2172 2007-08-06 Andrew Pinski <pinskia@gmail.com>
2175 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2176 of _Unwind_Word for variables which are used in
2177 read_uleb128/read_sleb128.
2178 (PERSONALITY_FUNCTION): Likewise.
2180 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2182 * aclocal.m4: Regenerated.
2184 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2186 * configure.ac: Fix a typo in *-*-darwin clause.
2187 * configure: Regenerated.
2189 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2191 * configure.ac: Fix a typo.
2192 * configure: Regenerated.
2194 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
2196 * configure: Regenerate.
2198 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2200 * Makefile.in: Replace all uses of libext with libsuffix.
2201 * configure.ac: Likewise.
2202 * configure: Regenerate.
2205 * Makefile.in: Remove all uses of $(libext).
2207 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2209 * Makefile.in: Remove all uses of $(libext).
2211 2007-05-23 Steve Ellcey <sje@cup.hp.com>
2213 * configure: Regenerate.
2214 * aclocal.m4: Regenerate.
2216 2007-04-21 Andrew Ruder <andy@aeruder.net>
2218 * sendmsg.c (__objc_get_forward_imp): Call
2219 __objc_msg_forward2 for real.
2221 2007-04-09 Andrew Ruder <andy@aeruder.net>
2223 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2224 external libraries to provide a function that returns the real
2225 forwarding function based on both the selector and the receiver.
2226 * objc/objc-api.h: Define __objc_msg_forward2.
2228 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2230 * Makefile.in: Add dummy install-pdf target.
2232 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2234 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2237 2006-10-31 Geoffrey Keating <geoffk@apple.com>
2239 * encoding.c (darwin_rs6000_special_round_type_align): New.
2241 2006-10-14 Geoffrey Keating <geoffk@apple.com>
2243 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2244 * configure.ac: Use multi.m4 from aclocal rather than custom
2245 code. Use multi_basedir instead of toplevel_srcdir.
2246 * aclocal.m4: Regenerate.
2247 * configure: Regenerate.
2249 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2251 * Makefile.in: Added empty "pdf" target.
2253 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
2255 * configure: Regenerate.
2257 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2259 * Makefile.in: Add install-html target. Add install-html to .PHONY
2261 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2264 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2266 2006-01-24 David Ayers <d.ayers@inode.at>
2269 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2270 and insure the new strings are '\0' termintated.
2272 2006-01-24 David Ayers <d.ayers@inode.at>
2275 * configure.ac: Add include directives for --enable-objc-gc.
2276 * Makefile.in: Ditto.
2277 * configure: Regenerate.
2279 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2280 instead of the local pointer to them.
2282 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2285 * objc/objc-api.c (_C_COMPLEX): New define.
2286 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2287 (objc_alignof_type): Likewise.
2288 (objc_skip_typespec): Likewise.
2290 2005-12-15 David Ayers <d.ayers@inode.at>
2293 * README (+load,+initialize): Fix documentation to reflect
2294 intended and implemented semantics for +load and +initialize.
2296 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2298 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2300 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2301 (rs6000_special_round_type_align): Update for the ABI fix.
2302 (objc_layout_finish_structure): Correct the encoding which is passed to
2305 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2308 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2309 but use the struct layout functions.
2310 (objc_alignof_type): Likewise.
2311 (objc_layout_structure): Handle _C_UNION_B also.
2312 (objc_layout_structure_next_member): Likewise.
2313 (objc_layout_finish_structure): Likewise.
2315 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2318 * objc/objc-api.h (_C_BOOL): New define.
2319 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2320 (objc_alignof_type): Likewise.
2321 (objc_skip_typespec): Likewise.
2323 2005-11-20 David Ayers <d.ayers@inode.at>
2326 * objc/hash.h: Remove deprecated hash API.
2327 * hash_compat.c: Remove.
2328 * Makefile.in: Remove reference to hash_compat.c.
2330 * configure.ac (VERSION): Bump library version to 2:0:0.
2331 * configure: Regenerate.
2333 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2336 * thr-objc.c (_XOPEN_SOURCE): Define.
2338 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2341 * objc/objc-api.h (struct objc_ivar): Move definition to
2344 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2345 Rasmus Hahn <rassahah@neofonie.de>
2348 * archive.c (objc_write_type): Correct the element offset.
2349 (objc_read_type): Likewise.
2351 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2353 * All files: Update FSF address.
2355 2005-08-13 Marcin Koziej <creep@desk.pl>
2356 Andrew Pinski <pinskia@physics.uc.edu>
2359 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2361 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2363 * Makefile.in (extra_ldflags_libobjc): New.
2364 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2365 (libobjc_gc$(libext).la): Likewise.
2366 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2367 "-Wl,-single_module".
2368 * configure: Regenerate.
2369 * linking.m (_objcInit): Remove.
2371 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2374 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2376 2005-06-08 David Ayers <d.ayers@inode.at>
2378 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2379 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2380 objc/runtime.h, objc/sarray.h, objc/thr.h,
2381 objc/typedstream.h: Do not include Objective-C headers as
2384 2005-06-07 David Ayers <d.ayers@inode.at>
2386 * archive.c, init.c, selector.c: Include hash.h.
2387 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2388 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2389 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2390 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2391 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2392 Include Objective-C headers with quotes and objc/ directory
2395 2005-05-19 Richard Henderson <rth@redhat.com>
2397 * exception.c: Revert last change.
2399 2005-05-19 David Ayers <d.ayers@inode.at>
2401 * exception.c: Include tsystem.h for unwind.h.
2403 2005-05-09 Mike Stump <mrs@apple.com>
2405 * configure: Regenerate.
2407 2005-04-12 Mike Stump <mrs@apple.com>
2409 * configure: Regenerate.
2411 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2413 * Makefile.in: Set gcc_version here.
2414 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2415 in definition of toolexeclibdir so that $(gcc_version) is expanded
2417 * aclocal.m4, configure: Regenerate.
2419 2005-03-03 David Ayers <d.ayers@inode.at>
2421 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2422 version reference. Correct typo.
2424 2005-03-02 David Ayers <d.ayers@inode.at>
2427 * Makefile.in (OBJS): Add hash_compat.lo.
2428 (OBJS_GC): Add hash_compat_gc.lo.
2429 (hash_compat_gc.lo): New target and rule.
2430 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2431 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2432 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2433 with objc_. Add deprecated non prefixed inlined versions.
2434 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2436 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2437 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2439 * hash_compat.c: New file.
2440 * archive.c: Update callers.
2442 * selector.c: Likewise.
2443 * libobjc.def: Add objc_ versions of hash functions.
2445 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2448 * Makefile.in (GTHREAD_FLAGS): Remove.
2449 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2450 * thr-objc.c: Include config.h.
2451 * configure.ac: Instead of looking at GCC's makefile, figure out if
2452 GTHREAD_FLAGS should be defined by looking at the `thread model'
2454 * configure: Regenerate.
2455 * config.h.in: Regenerate.
2457 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2460 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2461 (Determine CFLAGS for gthread): Use $host_subdir.
2462 * configure: Regenerate.
2463 * Makefile.in (host_subdir): New.
2466 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2469 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2471 Include limits.h and stdlib.h.
2472 Define BITS_PER_WORD.
2474 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2476 * selector.c (__objc_init_selector_tables): Add missing void to
2479 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2481 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2482 * configure, aclocal.m4: Regenerate.
2484 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2486 * configure: Regenerate for libtool change.
2488 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2490 * configure: Regenerate for libtool reversion.
2492 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2494 * configure: Regenerate for libtool change.
2496 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2498 * aclocal.m4, config.h.in: Regenerate.
2500 2004-10-08 Mike Stump <mrs@apple.com>
2501 Andrew Pinski <pinskia@physics.uc.edu>
2503 * aclocal.m4: Rename to ...
2504 * acinclude.m4: here and also use m4_include instead of sinclude.
2505 * aclocal.m4: Regenerate.
2506 * configure: Regenerate.
2507 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2508 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2510 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2512 * archive.c: Fix all the warnings about passing unsigned char*
2513 to char* and the other way too.
2515 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2518 * exception.c: Include config.h
2519 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2521 * configure.ac: Find out what exception handling code we use.
2522 * configure: Regenerate.
2523 * config.h.in: New file, regenerate.
2525 2004-09-16 Andrew Pinski <apinski@apple.com>
2527 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2529 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2531 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2532 ACX_NONCANONICAL_TARGET.
2533 * configure: Regenerate.
2535 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2537 * objc/sarray.h: Hoist include of assert.h near the top of file,
2538 and mark the remainder of the file 'extern "C"'.
2540 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2542 * objc/Object.h: Move includes out of extern "C" blocks.
2543 * objc/encoding.h: Likewise.
2544 * objc/hash.h: Likewise.
2545 * objc/objc-api.h: Likewise.
2546 * objc/runtime.h: Likewise.
2547 * objc/sarray.h: Likewise.
2548 * objc/typedstream.h: Likewise.
2550 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2552 * objc/NXConstStr.h: Update copyright date; bracket with
2553 'extern "C"' for C++ use; make include syntax consistent
2554 by using <...> instead of "..."; hoist <objc/...> includes
2555 above the 'extern "C"' block.
2556 * objc/Object.h: Likewise.
2557 * objc/Protocol.h: Likewise.
2558 * objc/encoding.h: Likewise.
2559 * objc/hash.h: Likewise.
2560 * objc/runtime.h: Likewise.
2561 * objc/sarray.h: Likewise.
2562 * objc/thr.h: Likewise.
2563 * objc/typedstream.h: Likewise.
2564 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2565 (objc_static_instances): For C++ case, do away with
2567 (objc_method): Hoist definition to file scope.
2568 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2569 class_get_instance_method, class_create_instance,
2570 class_get_class_name, class_get_instance_size,
2571 class_get_meta_class, class_get_super_class, class_get_version,
2572 class_is_class, class_is_meta_class, class_set_version,
2573 class_get_gc_object_type, class_ivar_set_gcinvisible,
2574 get_imp): Rename 'class' parameter to '_class'.
2575 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2576 * objc/objc.h: Update copyright date.
2577 (arglist_t): Provide a union tag.
2579 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2581 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2582 but instead use the attribute noreturn.
2584 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2586 * encoding.c: Rename target_flags with a #define to avoid
2587 conflict with a prior declaration.
2589 2004-06-24 Andrew Pinski <apinski@apple.com>
2591 * objc/encoding.h: Wrap the functions with extern "C" for C++
2593 * objc/hash.h: Likewise.
2594 * objc/objc-api.h: Likewise.
2595 * objc/objc-list.h: Likewise.
2596 * objc/runtime.h: Likewise.
2597 * objc/sarray.h: Likewise.
2598 * objc/thr.h: Likewise.
2599 * objc/typedstream.h: Likewise.
2602 2004-06-21 Nick Clifton <nickc@redhat.com>
2604 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2607 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2609 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2610 (exception_gc.lo): New.
2611 (OBJS_GC): Add exception_gc.lo.
2613 2004-06-17 Richard Henderson <rth@redhat.com>
2615 * exception.c: New file.
2616 * Makefile.in (exception.lo): New.
2619 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2621 * linking.m (_objcInit): New empty function
2624 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2626 * configure.ac: Support --enable-shared=libobjc.
2627 * configure: Regenerate.
2630 * configure.ac: Do not disable shared by default.
2631 * configure: Regenerate.
2633 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2635 * Protocol.m ([-isEqual:]): Small optimizations returning
2636 immediately if the argument is equal to self, and accessing
2637 the argument's name directly if it's a protocol.
2639 2004-06-03 David Ayers <d.ayers@inode.at>
2641 * Protocol.m ([-isEqual:]): Test the class of the argument.
2643 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2645 * configure.ac (includedir): Rename to ...
2647 * Makefile.in: s/includedir/includedirname/.
2650 * configure.ac (includedir): Set to "include"
2652 (libext) Set to empty except for Darwin.
2653 * configure: Regenerate
2654 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2655 s/include/$(includedir)/g.
2657 2004-05-25 Daniel Jacobowitz <drow@false.org>
2659 * Makefile.in: Add .NOEXPORT.
2661 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2663 Merge from the libobjc-branch
2664 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2666 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2668 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2670 * Makefile.in (OBJC_H): Add objc-deps.h.
2672 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2674 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2675 ([-hash], [-isEqual:]): New methods.
2677 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2679 * sarray.c (sarray_free): Add a better comment.
2681 2004-01-27 Adam Fedor <fedor@gnu.org>
2683 * hash.c (hash_add): Cast cachep to int.
2684 * selector.c (__sel_register_typed_name): Cast
2685 soffset_decode to int.
2687 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2689 * selector.c: Rename register_selectors_from_list to
2690 __objc_register_selectors_from_list. Update caller.
2691 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2692 while registering selectors. Use __sel_register_typed_name instead
2693 of sel_register_typed_name. Check for NULL method_name:s.
2694 (pool_alloc_selector): New function.
2695 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2696 selector structures.
2697 * sendmsg.c (class_add_method_list): Use
2698 __objc_register_selectors_from_list.
2699 * objc/runtime.h: Add __objc_register_selectors_from_list.
2701 2004-01-25 Adam Fedor <fedor@gnu.org>
2702 Nicola Pero <n.pero@mi.flashnet.it>
2703 Andrew Pinski <pinskia@physics.uc.edu>
2705 * objc/objc-decls.h: New file.
2706 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2707 (_objc_load_callback): Likewise.
2708 (_objc_object_alloc): Likewise.
2709 (_objc_object_copy): Likewise.
2710 (_objc_object_dispose): Likewise.
2712 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2714 * archive.c: s/__inline__/inline
2715 * sendmsg.c: Likewise.
2717 * encoding.c: Remove FIXME about the warning
2718 about unused variable.
2719 * sendmsg.c: Add a FIXME comment saying that
2720 this should be using libffi.
2722 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2725 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2727 * archive.c (objc_read_class): Initialize class_name.
2728 (objc_read_selector): Initialize selector_name.
2730 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2732 * Makefile.in (toolexecdir): Remove trailing space.
2734 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2737 * configure.ac: De-precious CC so multilibs work.
2738 * configure: Regenerate.
2740 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2742 * configure.ac: Restore toolexecdir.
2743 * Makefile.in: Restore toolexecdir.
2744 * configure: Regenerate.
2746 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2748 * configure.ac: Remove (unused) glibcpp_prefixdir.
2749 * configure: Regenerate.
2751 * configure.in: Rename to configure.ac.
2752 * Makefile.in: Update to match.
2754 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2755 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2756 * configure.in: Remove glibcpp_toolexecdir (unused).
2757 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2758 config.h or stamp-h (unused). Move one comment to the right place.
2759 * configure: Regenerate.
2760 * config.h.in: Remove (unused).
2762 * config.h.in: Regenerate with autoheader.
2764 * Makefile.in: Remove (unused) gcc_version_trigger.
2765 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2766 gcc_version_trigger.
2767 * configure: Regenerate.
2769 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2770 Sort file into sections. Remove dnl where appropriate. Fix
2772 * configure: Regenerate.
2774 * configure.in: Replace old AC_PROG_CC hack with new one.
2775 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2776 are no subdirectory output files, so this is fine). Change prereq
2778 * aclocal.m4: Include ../config/no-executables.m4.
2779 * configure: Regenerate with autoconf 2.59.
2781 * configure.in: Improve comments on gthread_cflags. Improve m4
2782 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2783 * configure: Regenerate.
2785 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2786 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2787 redundant checks for values of RANLIB, AR, INSTALL.
2788 * configure: Regenerate.
2790 * configure.in: Clean up handling of
2791 --enable-version-specific-runtime-libs and related variables;
2792 replace 'if test' with 'case' where reasonable. Fix comments.
2793 Remove useless libstdcxx_interface.
2794 * configure: Regenerate.
2796 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2797 Replace uses of target_alias with target_noncanonical.
2798 * aclocal.m4: Include ../config/acx.m4.
2799 * configure: Regenerate.
2800 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2801 Fix copyright statement.
2803 * configure.in: Hand-inline bulky, confusing macros from
2804 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2805 Update copyright notice. Remove stuff for automake, which isn't
2806 used in this directory. Remove emacs local variables.
2807 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2808 * configure: Regenerate.
2810 2004-03-16 Manfred Hollstein <mh@suse.com>
2812 * Makefile.in, configure.in, configure: Update copyright years.
2814 2004-03-15 Manfred Hollstein <mh@suse.com>
2816 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2817 definition from configure.in.
2818 * configure.in (PACKAGE): Add definition.
2819 (VERSION): Add definition; substitute it in output files.
2820 * configure: Re-generate.
2822 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2824 * objc/hash.h (hash_string, compare_strings):
2825 Add type-casts to make Objective-C++ happy.
2826 * objc/typedstream.h (objc_get_stream_class_version):
2827 Rename parameter from 'class' to 'class_name' to make
2828 Objective-C++ happy.
2830 2004-03-01 Michael Matz <matz@suse.de>
2832 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2834 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2836 * objc/objc-api.h (objc_super): The 'class' field shall
2837 be named 'super_class' #ifdef __cplusplus.
2839 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2842 * encoding.c (rs6000_special_round_type_align): Define.
2844 2004-01-14 Adam Fedor <fedor@gnu.org>
2847 * selector.c (__objc_register_instance_methods_to_class): Free
2848 new_list if not used.
2850 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2853 * sarray.c (sarray_free): Free array->is_copy_of latter.
2855 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2858 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2859 instance_methods if it's NULL.
2860 (descriptionForClassMethod): Likewise for class_methods.
2862 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2864 * Makefile.in (runtime-info.h): Remove -Wp.
2866 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2868 * Makefile.in (CC1OBJ): Remove.
2869 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2871 Use .m extension for temporary file.
2872 Remove assembler temp file.
2874 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2876 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2878 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2880 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2882 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2884 * configure: Regenerate.
2886 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2888 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2889 (libdir)/gcc-lib/ when installing.
2890 * configure: Regenerate.
2892 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2895 * sendmsg.c (get_imp): Fixed rare threading problem.
2896 (__objc_responds_to): Similar fixes.
2897 (objc_msg_lookup): Similar fixes.
2898 (__objc_init_install_dtable): Lock the runtime before checking if the
2901 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2903 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2904 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2905 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2906 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2907 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2908 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2909 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2910 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2911 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2912 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2913 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2915 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2916 Nicola Pero <n.pero@mi.flashnet.it>
2919 * init.c (class_superclass_of_class): New function.
2920 (create_tree_of_subclasses_inherited_from): Use it.
2921 (__objc_tree_insert_class): Likewise.
2922 (class_is_subclass_of_class): Likewise.
2924 2003-04-11 David Chad <davidc@freebsd.org>
2925 Loren J. Rittle <ljrittle@acm.org>
2928 * objc/hash.h (hash_string): Constify correctly.
2929 (compare_ptrs): Use direct compare.
2930 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2931 * objc/sarray.h: Global rename index to indx to avoid shadow.
2933 2003-03-12 Andreas Schwab <schwab@suse.de>
2935 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2936 glibcpp_toolexeclibdir.
2937 * configure: Rebuilt.
2939 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2941 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2943 * configure: Rebuilt.
2945 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2947 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2948 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2949 version_specific_libs is enabled.
2950 * configure: Rebuilt.
2952 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2954 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2955 (install-libs, install-headers): Prepend $(DESTDIR) to
2956 destination paths in all (un)installation commands.
2958 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2960 * thr-objc.c: Include coretypes.h and tm.h.
2962 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2964 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2966 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2968 * configure.in: Remove skip-this-dir support.
2969 * configure: Regenerate.
2971 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2973 * Makefile.in (all): Fix multilib parallel build.
2975 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2977 * sendmsg.c (nil_method): Declare not to take a variable number of
2979 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2980 (objc_msg_lookup_super): The same.
2982 2002-09-10 Jan Hubicka <jh@suse.cz>
2984 * nil_method.c (nil_method): No longer defined with variable
2987 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2989 * objc/encoding.h: Fix formatting.
2990 * objc/hash.h: Likewise.
2991 * objc/objc-api.h: Likewise.
2992 * objc/runtime.h: Likewise.
2993 * objc/thr.h: Likewise.
2994 * archive.c: Likewise.
2995 * class.c: Likewise.
2996 * encoding.c: Likewise.
3001 * nil_method.c: Likewise.
3002 * objects.c: Likewise.
3003 * sarray.c: Likewise.
3004 * selector.c: Likewise.
3005 * sendmsg.c: Likewise.
3006 * thr-mach.c: Likewise.
3009 2002-06-25 DJ Delorie <dj@redhat.com>
3011 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
3012 GLIBCPP_TOPREL_CONFIGURE.
3013 * configure.in: Call it before AC_CANONICAL_SYSTEM.
3014 * configure: Regenerate.
3016 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3018 * Object.m (forward, read, write): Fix unused parameter warnings.
3019 * encoding.c: Include <stdlib.h>.
3020 (target_flags): Mark with attribute unused.
3022 * runtime.h (__objc_selector_max_index): Change to unsigned int.
3023 (__objc_generate_gc_type_description): Prototype.
3024 * selector.c (__objc_selector_max_index): Change to unsigned int.
3026 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
3028 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
3029 we always have a return value: if __objc_msg_forward does not
3030 supply a forwarding implementation, return the default
3031 __builtin_apply based one.
3033 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3035 * Object.m: Fix signed/unsigned warning.
3036 * Protocol.m: Likewise.
3037 * archive.c: Always include stdlib.h.
3038 (objc_read_short, objc_read_unsigned_short, objc_read_int,
3039 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
3040 Fix signed/unsigned warning.
3041 (objc_write_type, objc_read_type, objc_write_types,
3042 objc_read_types): Ensure ctype 8-bit safety.
3043 (__objc_no_write, __objc_no_read): Mark unused parameters.
3044 * class.c (class_table_setup): Specify void arg.
3045 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
3046 objc_skip_typespec, objc_skip_offset,
3047 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
3048 (objc_layout_structure_next_member): Ensure variables are
3050 * gc.c (__objc_generate_gc_type_description,
3051 class_ivar_set_gcinvisible): Mark unused parameters.
3052 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
3054 (__objc_init_protocols) Fix signed/unsigned warning.
3055 * nil_method.c (nil_method): Mark unused parameters.
3056 * thr.h (objc_thread_callback): Specify void arg.
3057 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
3058 signed/unsigned warning.
3059 (sarray_free): Fix formatting.
3060 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
3061 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
3063 2002-06-09 Andreas Jaeger <aj@suse.de>
3065 * encoding.c (objc_layout_structure_next_member): Remove unused
3068 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3070 * Makefile.in (SHELL): Set to @SHELL@.
3072 (ALL_CFLAGS): Add $(WARN_CFLAGS).
3074 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3076 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
3077 * configure: Regenerate.
3079 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
3081 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3082 script entry, and set LD to it when configuring multilibs.
3083 * configure: Rebuilt.
3085 2002-04-19 David O'Brien <obrien@FreeBSD.org>
3087 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
3089 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
3092 * objc/objc-api.h (struct objc_protocol_list): Change type of
3093 member count from int to size_t.
3095 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3098 * aclocal.m4: Replace with version copied from libstdc++-v3.
3099 * configure.in: Update for changes to aclocal and Makefile.
3100 * configure: Regenerate.
3101 * Makefile.in: Correct install of multilibs and shared libs, use
3102 INSTALL_DATA for include files.
3104 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3106 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3107 categories - when an unclaimed category was found, the loop was
3108 doing two steps forward instead of one, so that in certain cases
3109 it was failing to properly load all the categories. (Reported
3110 with fix by Alexander Malmberg <alexander@malmberg.org>).
3112 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
3114 * encoding.c: Add target_flags.
3116 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
3118 * objc/objc-api.h (_C_VECTOR): New.
3120 * encoding.c (VECTOR_TYPE): New.
3122 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3124 * class.c: Rewritten the class table to use optimized, lock-free
3125 lookup. This more than doubles the speed of class method
3126 invocations. (class_table_setup), (class_table_insert),
3127 (class_table_replace), (class_table_get_safe),
3128 (class_table_next), (class_table_print),
3129 (class_table_print_histogram): New functions.
3130 (__objc_init_class_tables): Use class_table_setup.
3131 (__objc_add_class_to_hash): Use class_table_get_safe and
3132 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3133 assert the existence of the table; do not lock the runtime; use
3134 class_table_get_safe. (objc_next_class): Use class_table_next.
3135 (__objc_resolve_class_links): Use class_table_next.
3136 (class_pose_as): Use class_table_replace.
3138 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3140 * gc.c: Removed the DEBUG declaration.
3142 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3144 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3145 rather than through objc_thread_id, to save a function call.
3146 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3149 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3151 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3152 to cast an id to a Class, which can not be done. Make the check
3153 by using CLS_ISMETA on the class pointer instead.
3154 (object_is_meta_class): Similar fix.
3156 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3158 * configure.in (AC_EXEEXT): Work around in case it expands to
3159 nothing, as in autoconf 2.50.
3160 * acinclude.m4: Likewise.
3161 * configure: Rebuilt.
3163 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3165 * THREADS: Explain that when we compile libobjc inside GCC, we
3166 always use thr-objc.c as a backend, which uses GCC's thread code.
3168 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3170 * init.c (__objc_send_message_in_list): When setting a new entry
3171 in __objc_load_methods use the method IMP as key, but check to see
3172 if the method is in the hashtable by looking at the IMP also.
3173 Also ... call the method after adding it to the hashtable rather
3174 than before ... thus preventing an obscure possibility of infinite
3175 recursion if a +load method itself loads a subclass.
3177 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3179 * init.c (__objc_send_message_in_list): When setting a new entry
3180 in __objc_load_methods use the method name as key, not the method
3181 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3183 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3185 * objc-features.texi: Move to ../gcc/objc.texi.
3187 * Makefile.in: Don't generate documentation from
3190 2001-05-01 Mark Mitchell <mark@codesourcery.com>
3192 * fdl.texi: New file.
3193 * objc-features.texi: Simplify.
3194 * Makefile.in: Adjust accordingly.
3196 2001-04-30 Mark Mitchell <mark@codesourcery.com>
3198 * objc-features.texi: Use the GFDL.
3200 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3202 * encoding.c (REAL_TYPE): Define.
3204 2001-03-19 David Edelsohn <edelsohn@gnu.org>
3206 * encoding.c (TYPE_MODE): Define.
3208 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3210 * thr.c (objc_thread_add): New function.
3211 (objc_thread_remove): Ditto.
3212 * objc/thr.h: Declare them.
3213 * libobjc.def: Mention them.
3215 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3217 * objc-features.texi: Document the @compatibility_alias compiler
3218 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3220 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3222 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3224 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
3226 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3227 we're not interested in the result and they might fail.
3228 * configure: Regenerated.
3230 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3232 * objc-features.texi: Use @email.
3234 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3236 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3239 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
3241 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3242 determines the value dynamically.
3244 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3246 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3247 libraries to provide a function that returns the real forwarding
3248 function. This can alleviate problems __builtin_apply() and
3249 friends have on various platforms. (Solution suggested by Helge
3252 * objc/objc-api.h: Define __objc_msg_forward.
3254 * sendmsg.c: Define gen_rtx_REG.
3256 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3258 * thr-rtems.c: New file. Stub to compile.
3260 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
3262 * configure: Rebuilt with new libtool.m4.
3264 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3266 * configure.in: Create a config.h file. Check for <sched.h>.
3267 * configure: Regenerate.
3269 * config.h.in: Check for <sched.h>.
3271 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3273 * configure: Regenerate after change to ../libtool.m4.
3275 2000-08-14 Andreas Schwab <schwab@suse.de>
3277 * objc-features.texi (Top): Move @menu at end of node.
3279 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
3281 * objc-features.texi: Move @node Top before @menu.
3283 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3285 * objc-features.texi: Documented the new -fconstant-string-class
3288 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3290 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3291 improve the Posix thread support for Objective-C.
3293 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3295 * aclocal.m4: Replace copy of ../libtool.m4 with
3296 sinclude(../libtool.m4).
3298 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3300 * configure.in: Added libtool support; build shared libraries
3301 if --enable-shared was passed on command line.
3302 * Makefile.in: Modified most compilation commands to use libtool.
3303 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3304 libtool distribution.
3306 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3308 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3309 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3312 2000-05-12 H.J. Lu (hjl@gnu.org)
3314 * Makefile.in (GTHREAD_FLAGS): New.
3315 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3316 (OBJC_THREAD_FILE): Changed to thr-objc.
3318 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3320 (OBJC_THREAD_FILE): Removed.
3324 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3326 * objc/hash.h: Include string.h.
3328 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3330 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3332 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3334 * Object.m (strlen): Provide prototype on all 64bit platforms,
3336 * sarray.c (memcpy): Likewise.
3337 * encoding.c (objc_layout_finish_structure): Don't use
3338 ROUND_TYPE_ALIGN on sparc.
3340 * encoding.c (objc_layout_structure_next_member): Do the whole
3341 procedure even for the first member, so that we get correct
3344 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3346 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3349 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3351 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3353 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3355 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3357 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3359 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3360 the compiler when building C code.
3362 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3364 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3365 libdir, libsubdir and tooldir.
3367 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3369 * init.c (__objc_force_linking): Make global.
3371 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3373 * configure.in (AC_EXEEXT): Remove call.
3374 (compiler_name): Explicitly check with no extension and .exe
3376 * configure: Regenerate.
3378 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3380 * Makefile.in (CC1OBJ): Define in terms of CC.
3381 (runtime-info.h): Use.
3383 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3385 * objc-features.texi: Updated the URL to Boehm's GC page.
3387 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3389 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3390 the char as being signed (patch from Daniel Jacobowitz
3393 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3395 * configure.in (AC_PREREQ): Update to 2.13.
3396 (AC_EXEEXT): Call to find possible file extension.
3397 (compiler_name): Use.
3398 * configure: Regenerate.
3400 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3402 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3404 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3406 * configure.in (thread_file): Correct and simplify code to find
3408 * configure: Rebuilt.
3410 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3412 * configure.in (compiler_name): Add check to detect if this
3413 language's compiler has been built.
3414 * configure: Regenerate.
3416 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3418 * configure.in: Use AC_PREREQ(2.12.1).
3420 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3422 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3424 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3426 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3428 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3430 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3432 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3434 * objc-features.texi (Top): Changed the email address.
3435 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3437 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3439 * encoding.c: Redefine get_inner_array_type to get the first entry
3442 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3444 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3445 (objc_get_type_qualifiers): Similarly.
3446 * objc/encoding.h (_C_BYREF): Define.
3449 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3451 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3452 works out on 64-bit systems.
3454 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3456 * Makefile.in (INCLUDES): Make it multilib-friendly.
3458 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3460 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3462 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3463 Jeffrey A Law (law@cygnus.com)
3465 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3466 (FLAGS_TO_PASS): Added.
3467 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3469 * archive.c: Change config.h to tconfig.h.
3471 * configure.in: Find gcc's object directory even for multilibs.
3473 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3475 * configure.in: Escape ^ in grep string.
3476 * configure: Rebuilt.
3478 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3480 * All .h files pushed down into the objc/ subdirectory.
3481 * Makefile.in (copy_headers): Corresponding changes.
3482 * configure.in (AC_INIT): Corresponding changes.
3483 * configure: Rebuilt.
3485 1998-09-30 Ben Elliston <bje@cygnus.com>
3486 Jeff Law <law@cygnus.com>
3488 * Makefile.in: Rewrite.
3490 * configure.in: Likewise.
3492 * configure: Regenerate.
3494 * All .c files. Remove "objc" prefix when including objc header
3495 files. Include tconfig.h, not ../tconfig.h.
3497 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3499 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3500 (get_inner_array_type): Define.
3502 1998-09-21 Ben Elliston <bje@cygnus.com>
3504 * New directory. Moved files from ../gcc/objc.
3506 Copyright (C) 1998-2018 Free Software Foundation, Inc.
3508 Copying and distribution of this file, with or without modification,
3509 are permitted in any medium without royalty provided the copyright
3510 notice and this notice are preserved.