| blob | 45f04859578008a143ad2e261198242e48d8c76d |
1 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
5 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
7 * configure.ac (VERSION): Bumped to 4:0:0.
8 * configure (VERSION): Likewise.
10 2011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
12 * objc/README: Updated.
13 * objc-private/selector.h: Updated comments.
15 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
17 * sendmsg.c (class_get_instance_method): Removed.
18 (class_get_class_method): Removed.
19 (objc_get_uninstalled_dtable): Removed.
21 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
23 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
24 * objects.c (class_create_instance): Removed.
25 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
26 * gc.c (__objc_generate_gc_type_description): Use
27 class_getInstanceSize() instead of class_get_instance_size().
28 * selector.c (sel_types_match): Made static.
29 (sel_get_typed_uid): Removed.
30 (sel_get_any_typed_uid): Removed.
31 (sel_get_name): Removed.
32 (sel_get_type): Removed.
33 (sel_register_name): Removed.
34 (sel_register_typed_name): Removed.
35 (sel_get_uid): Removed.
37 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
39 * encoding.c (method_get_number_of_arguments): Removed.
40 (method_get_sizeof_arguments): Removed.
42 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
44 * class.c (objc_next_class): Removed.
45 (class_pose_as): Removed.
46 (CLASSOF): Removed.
47 (class_table_replace): Removed.
48 (objc_lookup_class): Removed.
50 2011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
52 Removed the Traditional Objective-C runtime public API.
53 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
54 (install-headers): Do not create the objc/deprecated directory and
55 do not install the deprecated headers.
56 (OBJC_H): Removed encoding.h and objc-api.h.
57 * Object.m: Removed all methods with the exception of -class and
58 -isEqual:. Updated includes. ([-class]): Use Modern API.
59 * objc/Object.h: Do not include deprecated/Object.h.
60 * objc/deprecated/Object.h: Removed.
61 * linking.m (__objc_linking): Call [Object class] instead of
62 [Object name].
63 * Protocol.m: Removed all methods with the exception of -isEqual:.
64 Updated includes.
65 * objc/Protocol.h: Do not include deprecated/Protocol.h.
66 * objc/deprecated/Protocol.h: Removed.
67 * objc/deprecated/struct_objc_symtab.h: Removed.
68 * objc/deprecated/struct_objc_module.h: Removed.
69 * objc/deprecated/struct_objc_ivar.h: Removed.
70 * objc/deprecated/struct_objc_ivar_list.h: Removed.
71 * objc/deprecated/struct_objc_method.h: Removed.
72 * objc/deprecated/struct_objc_method_list.h: Removed.
73 * objc/deprecated/struct_objc_protocol_list.h: Removed.
74 * objc/deprecated/struct_objc_category.h: Removed.
75 * objc/deprecated/MetaClass.h: Removed.
76 * objc/deprecated/objc_msg_sendv.h: Removed.
77 * objc/deprecated/README: Removed.
78 * objc/deprecated/struct_objc_class.h: Removed.
79 * objc/deprecated/struct_objc_protocol.h: Removed.
80 * objc/deprecated/struct_objc_selector.h: Removed.
81 * objc/encoding.h: Removed.
82 * objc/message.h (struct objc_super): Removed the definition for
83 the Traditional Objective-C runtime API.
84 * objc/objc.h: Do not include objc/objc-decls.h.
85 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
86 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
87 and deprecated/objc_msg_sendv.h. Uncommented new definition of
88 Protocol *.
89 * objc/objc-api.h: Removed.
90 * objc/runtime.h: Updated comments. Removed check to detect
91 concurrent usage of Traditional and Modern APIs.
92 * objc-private/module-abi-8.h: Always define struct objc_class and
93 struct objc_protocol. (struct objc_protocol_list): Changed type
94 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
95 (class_get_instance_size): Added.
96 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
97 'struct objc_protocol *' as argument, not a 'Protocol *'.
98 * objc-private/runtime.h: Updated comments.
99 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
100 * class.c: Include objc-private/selector.h.
101 (objc_get_meta_class): Return a Class instead of a MetaClass.
102 * encoding.c (method_get_next_argument): Removed.
103 (method_get_first_argument): Removed.
104 (method_get_nth_argument): Removed.
105 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
106 Include objc-private/module-abi-8.h and ctype.h.
107 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
108 objc_protocl *' as argument, not a 'Protocol *'.
109 (class_addProtocol): Added casts to 'struct objc_protocol *' and
110 'Protocol *'.
111 (class_copyProtocolList): Likewise.
112 (protocol_conformsToProtocol): Likewise.
113 (protocol_copyProtocolList): Likewise.
114 * sarray.c: Include objc-private/module-abi-8.h.
115 * sendmsg.c (method_get_next_argument): Removed.
116 (method_get_first_argument): Removed.
117 (method_get_nth_argument): Removed.
118 (objc_msg_sendv): Removed.
119 (arglist_t, retval_t): New. (class_get_class_method): Take a
120 'Class', not 'MetaClass', argument.
121 * thr.c: Include module-abi-8.h.
123 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
125 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
126 and objc_get_uninstalled_dtable.h.
127 * objc/deprecated/struct_objc_static_instances.h: Removed.
128 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
129 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
130 and deprecated/objc_get_uninstalled_dtable.h.
132 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
134 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
135 * objc/deprecated/objc_object_alloc.h: Removed.
136 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
137 * objects.c (_objc_object_alloc, _objc_object_dispose,
138 _objc_object_copy): Removed.
139 * libobjc.def (__objc_object_alloc, __objc_object_copy,
140 __objc_object_dispose): Removed.
142 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
144 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
145 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
146 * objc/deprecated/METHOD_NULL.h: Removed.
148 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
150 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
151 objc_malloc.h and objc_unexpected_exception.h.
152 (exception.lo): Do not use -Wno-deprecated-declarations.
153 (exception_gc.lo): Likewise.
154 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
155 deprecated/objc_malloc.h and
156 deprecated/objc_unexpected_exception.h.
157 * objc/deprecated/objc_valloc.h: Removed.
158 * objc/deprecated/objc_malloc.h: Removed.
159 * objc/deprecated/objc_unexpected_exception.h: Removed.
160 * exception.c (_objc_unexpected_exception): Removed.
161 (objc_exception_throw): Do not check for
162 _objc_unexpected_exception.
163 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
164 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
165 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
167 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
169 * objc/objc.h: Do not include deprecated/STR.h.
170 * objc/deprecated/STR.h: Removed.
171 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
173 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
175 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
176 (OBJC_DEPRECATED_H): Likewise.
177 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
178 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
179 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
180 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
181 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
182 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
183 * objc/sarray.h: Removed.
184 * objc/hash.h: Removed.
185 * objc/deprecated/sarray.h: Removed.
186 * objc/deprecated/hash.h: Removed.
187 * objc/Object.h: Do not include objc/deprecated/hash.h
188 * Object.m: Include string.h.
189 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
190 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
191 Removed.
193 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
195 * Object.m ([-forward::]): Removed.
196 * objc/deprecated/Object.h ([-forward::]): Removed.
197 * sendmsg.c (__objc_forward): Updated comments.
199 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
201 * Makefile.in (OBJC_H): Removed objc-list.h.
202 (OBJC_DEPRECATED_H): Removed objc-list.h.
203 * objc/objc-list.h: File removed.
204 * objc/deprecated/objc-list.h: File removed.
206 2011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
208 * Makefile.in (OBJC_H): Removed typedstream.h.
209 (OBJC_DEPRECATED_H): Removed typedstream.h.
210 (C_SOURCE_FILES): Removed archive.c.
211 (Object.lo): Rule removed.
212 (Object_gc.lo): Likewise.
213 (archive.lo): Likewise.
214 (archive_gc.lo): Likewise.
215 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
216 [-awake]): Removed.
217 Do not include deprecated/typedstream.h.
218 * Object.m: Removed the same methods.
219 * archive.c: File removed.
220 * objc/typedstream.h: File removed.
221 * objc/deprecated/typedstream.h: File removed.
222 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
223 __objc_write_class, __objc_write_object, __objc_write_selector,
224 objc_close_typed_stream, objc_end_of_typed_stream,
225 objc_flush_typed_stream, objc_get_stream_class_version,
226 objc_open_typed_stream, objc_open_typed_stream_for_file,
227 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
228 objc_read_object, objc_read_selector, objc_read_short,
229 objc_read_string, objc_read_type, objc_read_types,
230 objc_read_unsigned_char, objc_read_unsigned_int,
231 objc_read_unsigned_long, objc_read_unsigned_short,
232 objc_write_array, objc_write_char, objc_write_int,
233 objc_write_long, objc_write_object, objc_write_object_reference,
234 objc_write_root_object, objc_write_selector, objc_write_short,
235 objc_write_string, objc_write_string_atomic, objc_write_type,
236 objc_write_types, objc_write_unsigned_char,
237 objc_write_unsigned_int, objc_write_unsigned_long,
238 objc_write_unsigned_short): Removed.
240 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
242 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
243 * objc/deprecated/objc_error.h: Removed.
244 * objc/objc-api.h: Do not include deprecated/objc_error.h.
245 * libobjc.def (objc_error, objc_verror): Removed.
246 * error.c (_objc_error_handler, objc_error, objc_verror,
247 objc_set_error_handler): Removed.
248 * Object.m ([-error:], [-perform:], [-perform:with:],
249 [-perform:with:with], [-subclassResponsibility:],
250 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
251 Removed.
252 * objc/deprecated/Object.h: Removed the same methods.
253 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
254 method after trying to invoke the "doesNotRecognize:" method.
256 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
258 * sendmsg.c: Reindented part of the file. No non-trivial changes
259 in code.
261 2011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
263 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
264 not objc_lookup_class.
266 2011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
267 David Ayers <ayers@fsfe.org>
269 PR libobjc/38307
270 * sendmsg.c: Include objc/hash.h.
271 (get_implementation): New function, mostly with code from get_imp
272 updated to support the new +initialize dispatch table logic.
273 (get_imp): Use get_implementation.
274 (__objc_responds_to): Updated to support the new +initialize
275 dispatch table logic.
276 (class_respondsToSelector): Likewise.
277 (objc_msg_lookup): Use get_implementation.
278 (__objc_init_install_dtable): Removed.
279 (__objc_install_methods_in_dtable): Updated arguments.
280 (__objc_install_dispatch_table_for_class): Renamed to
281 __objc_install_dtable_for_class and updated to support the new
282 +initialize dispatch table logic.
283 (__objc_update_dispatch_table_for_class): Updated to support the
284 new +initialize dispatch table logic.
285 (__objc_forward): Call get_implementation instead of get_imp.
286 (prepared_dtable_table): New.
287 (__objc_prepare_dtable_for_class): New.
288 (__objc_prepared_dtable_for_class): New.
289 (__objc_get_prepared_imp): New.
290 (__objc_install_prepared_dtable_for_class): New.
292 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
294 PR libobjc/48177
295 * selector.c (__sel_register_typed_name): Use sel_types_match()
296 instead of strcmp() to compare selector types (Suggestion by
297 Richard Frith-Macdonald <rfm@gnu.org>).
299 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
301 PR libobjc/32037
302 * Makefile.in (OBJC_GCFLAGS): Move ...
303 * configure.ac (enable_objc_gc): ... here.
304 Add $(libsuffix) to OBJC_BOEHM_GC.
305 * configure: Regenerate.
307 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
309 * selector.c (sel_getTypedSelector): Return NULL if there are
310 multiple selectors with conflicting types.
311 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
313 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
315 PR libobjc/47922
316 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
317 a hardcoded "!".
319 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
321 * configure: Regenerate.
323 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
325 * init.c (create_tree_of_subclasses_inherited_from): Use
326 class_superclass_of_class instead of assuming a class is
327 unresolved when it could be resolved. Tidied up assignment and
328 check.
329 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
330 (objc_tree_insert_class): Tidied up loop; return immediately upon
331 inserting a class.
332 (__objc_exec_class): Do not set __objc_class_tree_list.
334 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
336 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
337 argument.
338 (sel_registerTypedName): Same.
339 (sel_registerName): Same.
340 * objc/runtime.h: Updated documentation.
342 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
344 * objc/runtime.h (class_addIvar): Updated documentation. The
345 alignment is actually the log_2 of the alignment in bytes.
346 * ivars.c (class_addIvar): Corresponding change to the
347 implementation.
349 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
351 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
352 be consistent with method_getTypeEncoding and
353 ivar_getTypeEncoding.
354 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
355 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
356 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
357 (sel_get_type): Updated call to sel_getType.
359 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
361 * objc/runtime.h (class_conformsToProtocol,
362 class_copyProtocolList): Updated documentation.
364 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
366 * init.c (create_tree_of_subclasses_inherited_from): Updated
367 DEBUG_PRINTF messages.
368 (__objc_tree_insert_class): Same.
369 (__objc_send_load_using_method_list): Same.
370 (__objc_send_load): Same.
371 (__objc_exec_class): Same. In particular, do not print the module
372 name since it is no longer used.
373 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
374 tracking +initialize calls.
375 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
376 tracking updates of dispatch tables.
377 (__objc_install_dispatch_table_for_class): Same.
379 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
381 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
382 (libobjc_gc$(libsuffix).la): Likewise.
384 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
386 * sendmsg.c (class_addMethod): Return NO if the method already
387 exists in the class.
389 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
391 * init.c (duplicate_classes): New.
392 (__objc_exec_class): Initialize duplicate_classes.
393 (__objc_create_classes_tree): Ignore classes in the
394 duplicate_classes table.
395 (__objc_call_load_callback): Same.
396 (__objc_init_class): If a duplicate class is found, add it to
397 duplicate_classes instead of aborting. Return YES if the class is
398 not a duplicate, and NO if it is.
399 * objc-private/runtime.h (__objc_init_class): Updated prototype.
401 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
403 * objc-private/objc-list.h: Reindented file. No code changes.
404 * objc-private/sarray.h: Same change.
406 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
408 * objc-private/accessors.h: Removed 'extern "C"' guards. This
409 file is never compiled with C++.
410 * objc-private/hash.h: Same change.
411 * objc-private/objc-list.h: Same change.
412 * objc-private/objc-sync.h: Same change.
413 * objc-private/protocols.h: Same change.
414 * objc-private/runtime.h: Same change.
415 * objc-private/sarray.h: Same change.
416 * objc-private/selector.h: Same change.
418 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
420 PR libobjc/18764
421 * class.c (__objc_add_class_to_hash): Return YES if the class was
422 added, and NO if it already existed.
423 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
424 NO, then abort the program with an error message.
425 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
426 declaration.
428 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
430 * init.c (_objc_load_callback): Initialize with 0.
431 (__objc_call_callback): Renamed to __objc_call_load_callback.
432 Check _objc_load_callback only once, and if it is not set, return
433 immediately.
434 (objc_send_load): Updated call to __objc_call_callback.
436 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
438 PR libobjc/16110
439 * init.c (__objc_send_message_in_list): Renamed to
440 __objc_send_load_using_method_list. Do not take an 'op' argument.
441 Register the 'load' selector if needed.
442 (__objc_send_load): Do not register the 'load' selector. Updated
443 call to __objc_send_message_in_list.
444 (__objc_create_classes_tree): Add the class of any claimed
445 category that was loaded in the module to the list of classes for
446 which we try to execute +load.
448 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
450 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
451 Updated comments.
452 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
453 a pointer using DEBUG_PRINTF.
455 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
457 PR libobjc/45953
458 * selector.c (__sel_register_typed_name): When registering a new
459 selector with the same name as an existing one, reuse the existing
460 name string. Also updated types, casts and comments in the whole
461 function.
463 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
465 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
466 to be 'struct objc_selector *' and not 'SEL'.
467 * init.c (__objc_exec_class): Call
468 __objc_register_selectors_from_module instead of iterating over
469 each selector and calling __sel_register_typed_name for each.
470 * objc-private/selector.h: Declare
471 __objc_register_selectors_from_module instead of
472 __sel_register_typed_name.
473 * selector.c (__objc_register_selectors_from_module): New.
474 (__sel_register_typed_name): Made static.
476 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
478 * linking.m: Do not include objc/NXConstStr.h.
480 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
482 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
483 * objc-private/common.h (DEBUG_PRINTF): To here.
484 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
486 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
488 * hash.c: Tidied up comments and indentation. No code changes.
490 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
492 PR libobjc/47012
493 * accessors.m (objc_getProperty): If not atomic, do not
494 retain/autorelease the returned value.
496 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
498 * objc-private/runtime.h (__objc_selector_max_index,
499 __objc_init_selector_tables, __objc_register_selectors_from_class,
500 __objc_register_selectors_from_list,
501 __objc_register_selectors_from_description_list): Moved to ...
502 * objc-private/selector.h: ... here.
504 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
506 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
507 (__objc_print_dtable_stats): Removed.
508 (__sel_register_typed_name): Removed.
509 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
511 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
513 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
514 if appropriate, after loading the module.
516 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
518 * sendmsg.c (method_setImplementation): Do not declare.
520 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
522 * objc/message.h: Updated comments.
523 * objc/runtime.h: Updated comments.
525 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
527 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
528 * protocols.c: Updated all calls to objc_lookupClass to call
529 objc_lookUpClass instead.
530 * sendmsg.c (objc_lookupClass): Do not declare.
531 (get_imp): Update call to objc_lookupClass to call
532 objc_lookUpClass instead.
533 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
535 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
537 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
538 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
539 define. Updated comments.
541 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
543 * objc/encoding.h: Updated comments.
544 * objc/runtime.h: Updated comments.
545 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
546 (objc_sizeof_type): Same.
547 (objc_alignof_type): Same.
548 (objc_aligned_size): Same.
549 (objc_promoted_size): Same.
550 (objc_skip_type_qualifiers): Same.
551 (objc_skip_typespec): Same.
552 (objc_skip_offset): Same.
553 (objc_skip_argspec): Same.
554 (objc_get_type_qualifiers): Same.
555 (objc_layout_structure): Same.
556 (objc_layout_structure_next_member): Same.
557 (objc_layout_finish_structure): Same.
558 (objc_layout_structure_get_info): Same.
560 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
562 * init.c: Updated comments.
563 * objc/objc-api.h: Updated comments.
564 * objc/runtime.h (_objc_load_callback): Declare.
566 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
568 * objc/Object.h: Include deprecated/typedstream.h and
569 deprecated/hash.h instead of typedstream.h. Updated comments.
571 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
573 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
574 * objc/deprecated/objc_msg_sendv.h: New.
575 * objc/message.h: Do not define retval_t, apply_t, arglist,
576 arglist_t, objc_msg_sendv, now in
577 objc/deprecated/objc_msg_sendv.h.
578 * objc/objc.h: Do not include message.h; include
579 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
580 * sendmsg.c: Include objc/message.h.
581 * thr.c: Include objc/message.h.
583 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
585 * objc/objc-exception.h: Include objc-decls.h. Mark all
586 functions with objc_EXPORT.
587 * objc/objc-sync.h: Same change.
589 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
591 * Protocol.m: Moved all methods, with the exception of -isEqual:,
592 into the 'Deprecated' category.
593 * objc/Protocol.h: Removed all methods, moved to
594 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
595 * objc/deprecated/Protocol.h: New.
596 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
598 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
600 * init.c: Include objc-private/selector.h. Do not declare
601 __sel_register_typed_name.
602 * objc-private/selector.h (__sel_register_typed_name): Declare.
603 * selector.c: Include objc-private/selector.h.
605 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
607 * class.c: Tidied up comments and indentation. No code changes.
608 * error.c: Same.
609 * exception.c: Same.
610 * init.c: Same.
611 * ivars.c: Same.
612 * memory.c: Same.
613 * objc-foreach.c: Same.
614 * objc-sync.c: Same.
615 * objects.c: Same.
616 * protocols.c: Same.
617 * sarray.c: Same.
618 * thr.c: Same.
620 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
622 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
623 instead of objc/objc-api.h.
624 (init_check_module_version): Take a 'struct objc_module *'
625 argument instead of 'Module_t'. Use 'struct objc_module *'
626 instead of 'Module_t'.
627 (__objc_created_classes_tree): Take a 'struct objc_module *'
628 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
629 of 'Symtab_t'.
630 (__objc_call_callback): Take a 'struct objc_module *' argument
631 instead of 'Module_t'; use 'struct objc_symtab *' instead of
632 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
633 (_objc_load_callback): Take a 'struct objc_category *' argument
634 instead of 'Category *'.
635 (class_superclass_of_class): Use objc_getClass() instead of
636 objc_lookup_class().
637 (create_tree_of_subclasses_inherited_from): Same change (also, use
638 an explicit 'if' instead of '?').
639 (objc_init_statics): Same change.
640 (objc_send_load): Same change.
641 (__objc_init_protocol): same change.
642 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
643 argument instead of 'MethodList_t'. Use 'struct objc_method *'
644 instead of 'Method_t'.
645 (__objc_send_load): Use 'struct objc_method_list *' instead of
646 'MethodList_t'. Use sel_registerName() instead of
647 sel_register_name().
648 (__objc_exec_class): Take a 'struct objc_module *' argument
649 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
650 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
651 Use 'struct objc_category *' instead of 'Category_t'.
653 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
655 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
656 Include objc-private/module-abi-8.h and objc-private/selector.h
657 instead of objc/encoding.h.
658 (objc_msg_lookup_super): Use super->super_class instead of
659 super->class.
660 (method_get_first_argument, method_get_next_argument): Declare
661 locally.
662 (class_get_instance_method): Declare before using.
663 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
664 (__objc_init_dispatch_tables, __objc_send_initialize): Use
665 sel_registerName() instead of sel_register_name().
666 (__objc_forward): Use sel_getName() instead of sel_get_name().
667 (objc_get_uninstalled_dtable): Use 'void' as argument.
668 * objc-private/selector.h: New.
670 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
672 * objc/message.h (objc_super): When using the modern API, do not
673 define Super and Super_t, and always use 'super_class' for the
674 super class field.
675 (objc_msg_lookup_super): Updated prototype to use 'struct
676 objc_super *' instead of 'Super_t'.
677 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
678 'struct objc_super *' instead of 'Super_t'.
680 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
682 * objc/message.h: Update comments, reindented code and moved
683 deprecated types and functions at the end of the file. No code
684 changes.
686 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
688 * ivars.c (class_addIvar): Use the 'size' argument instead of
689 trying to calculate it using objc_sizeof_type().
690 * objc/runtime.h (class_addIvar): Updated comments.
692 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
694 * sendmsg.c: Reindented some code and tidied up comments. No
695 actual code changes.
697 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
699 * objc/Object.h: Moved all the methods, with the exception of
700 -class and -isEqual:, into ...
701 * objc/deprecated/Object.h: here.
702 * Object.m: Moved all the methods, with the exception of -class
703 and -isEqual: into the 'Deprecated' category.
705 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
707 * objects.c (object_copy): Do not #undef as we are no longer
708 including objc/objc-api.h.
709 * selector.c: Include objc/runtime.h and
710 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
711 objc/encoding.h. Updated
712 (__objc_register_selectors_from_class): Use struct
713 objc_method_list * instead of MethodList_t.
714 (__objc_register_selectors_from_list): Use Method instead of
715 Method_t.
716 (struct objc_method_description_list): Do not define here.
717 (__objc_register_instance_methods_to_class): Use struct
718 objc_method_list * instead of MethodList_t and Method instead of
719 Method_t.
721 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
723 * selector.c: Reindented some code and tidied up comments. No
724 actual code changes.
726 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
728 * encoding.c (_darwin_rs6000_special_round_type_align): New.
729 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
731 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
733 * sendmsg.c (selector_resolveClassMethod): New.
734 (selector_resolveInstanceMethod): New.
735 (__objc_resolve_class_method): New.
736 (__objc_resolve_instance_method): New.
737 (get_imp): Call __objc_resolve_class_method or
738 __objc_resolve_instance_method at the appropriate time.
739 (objc_msg_lookup): Same.
740 (class_getClassMethod): Same.
741 (class_getInstanceMethod): Same.
742 (__objc_init_dispatch_tables): Initialize
743 selector_resolveClassMethod and selector_resolveInstanceMethod.
744 * objc/runtime.h: Updated documentation of class_getClassMethod,
745 class_getInstanceMethod and class_getMethodImplementation.
747 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
749 * objc-private/module-abi-8.h (struct objc_symtab): Updated
750 description of sel_ref_cnt and refs.
751 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
753 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
755 PR target/40125
756 PR lto/46695
757 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
758 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
759 * aclocal.m4: Regenerate.
760 * configure: Regenerate.
762 2010-12-03 Matthias Klose <doko@ubuntu.com>
764 * configure.ac (VERSION): Bump the version to 3:0:0.
765 * configure: Regenerate.
767 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
769 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
770 pass nil as the receiver since we don't know the receiver at this
771 point.
773 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
775 * ivars.c: Include stdlib.h.
776 * protocols.c: Same change.
778 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
780 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
781 * accessors.m: New.
782 * init.c: Include objc-private/accessors.h.
783 (__objc_exec_class): Call __objc_accessors_init.
784 * objc-private/accessors.h: New.
786 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
788 * objc/message.h: Moved initial includes outside of extern "C".
789 * objc/runtime.h: Add extern "C" for Objective-C++.
791 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
793 * init.c (objc_send_load): Do not wait for NXConstantString to be
794 registered before executing +load. There is no point if
795 -fconstant-string-class=xxx is used when compiling all modules,
796 as is the case for almost all users.
797 * linking.m (__objc_linking): Do not try to forcefully link in
798 NXConstantString.
800 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
802 * objc/runtime.h: Updated comments.
803 (class_addMethod): New.
804 (class_addIvar): New.
805 (class_replaceMethod): New.
806 (objc_allocateClassPair): New.
807 (objc_registerClassPair): New.
808 (objc_disposeClassPair): New.
809 * class.c (objc_allocateClassPair): New.
810 (objc_registerClassPair): New.
811 (objc_disposeClassPair): New.
812 (class_getSuperclass): Return Nil if a class is in construction.
813 * init.c (__objc_exec_class): Call __objc_init_class.
814 (__objc_init_class): New.
815 * ivars.c (class_copyIvarList): Return NULL if class is in
816 construction. Do not lock the runtime mutex.
817 (class_getInstanceVariable): Return NULL if class is in
818 construction. Do not lock the runtime mutex.
819 (class_addIvar): New.
820 * sendmsg.c (class_addMethod): New.
821 (class_replaceMethod): New.
822 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
823 (_CLS_IN_CONSTRUCTION): New.
824 (CLS_IS_IN_CONSTRUCTION): New.
825 (CLS_SET_IN_CONSTRUCTION): New.
826 (CLS_SET_NOT_IN_CONSTRUCTION): New.
827 * objc-private/runtime.h (__objc_init_class): New.
829 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
831 * class.c (class_getSuperclass): Call __objc_resolve_class_links
832 if the class is not resolved yet.
833 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
835 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
837 * objc/runtime.h (class_getIvarLayout): New.
838 (class_getWeakIvarLayout): New.
839 (class_setIvarLayout): New.
840 (class_setWeakIvarLayout): New.
841 * ivars.c (class_getIvarLayout): New.
842 (class_getWeakIvarLayout): New.
843 (class_setIvarLayout): New.
844 (class_setWeakIvarLayout): New.
846 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
848 * objc/runtime.h (class_copyPropertyList): New.
849 (class_getProperty): New.
850 (property_getAttributes): New.
851 (property_getName): New.
852 * ivars.c (class_copyPropertyList): New.
853 (class_getProperty): New.
854 (property_getAttributes): New.
855 (property_getName): New.
857 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
859 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
860 * class.c (__objc_update_classes_with_methods): New.
861 (objc_getClassList): Do not lock the class lock.
862 * methods.c (method_exchangeImplementations): New.
863 (method_setImplementation): New.
864 * objc/runtime.h (method_setImplementation): New.
865 (method_exchangeImplementations): New.
867 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
869 * Protocol.m: Include objc/runtime.h and
870 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
871 repeat Protocol's instance variables.
872 (struct objc_method_description_list): Do not define here.
873 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
874 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
875 selectors directly instead of getting names and then using strcmp.
876 ([descriptionForClassMethod:]): Same change.
877 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
878 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
879 to compare selectors directly instead of getting names and then
880 using strcmp.
881 * objc/Protocol.h: Updated comments.
883 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
885 * init.c (__objc_init_protocol): New function which fixes up a
886 protocol's class pointer, registers it with the runtime, register
887 all protocol selectors and registers associated protocols too.
888 (objc_init_statics): Detect if we are initializing protocols, and
889 if so, use __objc_init_protocol instead of only fixing up the
890 class pointer.
891 (__objc_init_protocls): Use __objc_init_protocol.
892 * objc-private/module-abi-8.h: Updated comments.
893 * objc-private/runtime.h
894 (__objc_register_selectors_from_description_list): New.
895 * selector.c (__objc_register_selectors_from_description_list):
896 New. (struct objc_method_description_list): Declare.
897 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
898 when accessing the name of a method, which is now correctly a SEL.
899 ([-descriptionForClassMethod:]): Same change.
900 * protocols.c (protocol_getMethodDescription): Same change.
901 * objc/runtime.h: Updated comments.
902 (sel_registerTypedName): Fixed typo in function name.
904 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
906 PR libobjc/23214
907 * init.c (objc_init_statics): Do not skip the initialization of a
908 statics list if the first object has already been initialized; in
909 the case of Protocols, while the first one may have been
910 initialized, some others may not have been initialized yet.
912 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
914 * Makefile.in (OBJC_DEPRECATED_H): Added
915 objc_get_uninstalled_dtable, objc_object_alloc.h and
916 struct_objc_static_instances.h.
918 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
920 * encoding.c (method_copyReturnType): New.
921 (method_copyArgumentType): New.
922 (method_getReturnType): New.
923 (method_getArgumentType): New.
924 * methods.c (method_getDescription): New.
925 * objc/runtime.h (method_copyReturnType): New.
926 (method_copyArgumentType): New.
927 (method_getReturnType): New.
928 (method_getArgumentType): New.
929 (method_getDescription): New.
931 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
933 * encoding.c: Tidied up comments.
934 (objc_skip_variable_name): New static inline function.
935 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
936 the same code over and over.
937 (objc_alignof_type): Same.
938 (objc_aligned_size): Same.
939 (objc_promoted_size): Same.
940 (objc_skip_typespec): Same.
941 (objc_layout_structure_next_member): Same.
942 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
943 historical bug where objc_skip_offset would skip one byte even if
944 there is no offset: check that the first offset digit is actually
945 a digit before skipping it.
946 (objc_skip_type_qualifiers): Mark as inline.
947 (objc_skip_typespec): Mark as inline.
949 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
951 * Makefile.in (C_SOURCE_FILES): Added methods.c.
952 * encoding.c (method_getNumberOfArguments): New.
953 (method_get_number_of_arguments): Call
954 method_getNumberOfArguments.
955 * ivars.c (ivar_getName): Check for NULL variable argument.
956 (ivar_getOffset): Check for NULL variable argument.
957 (ivar_getTypeEncoding): Check for NULL variable argument.
958 (class_copyIvarList): New.
959 * methods.c: New.
960 * protocols.c (class_copyProtocolList): Check for Nil class_
961 argument.
962 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
963 'struct objc_method_list *' instead of MethodList_t.
964 (class_getMethodImplementation): New.
965 (class_respondsToSelector): New.
966 (class_getInstanceMethod): New.
967 (class_getClassMethod): New.
968 * objc/runtime.h: Updated comments.
969 (class_copyIvarList): New.
970 (class_getInstanceMethod): New.
971 (class_getClassMethod): New.
972 (class_getMethodImplementation): New.
973 (class_respondsToSelector): New.
974 (method_getName): New.
975 (method_getImplementation): New.
976 (method_getTypeEncoding): New.
977 (class_copyMethodList): New.
978 (method_getNumberOfArguments): New.
980 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
982 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
983 instead of objc/objc-api.h.
984 (objc_get_unknown_class_handler): Do not define.
985 (class_isMetaClass): New.
986 (class_getSuperclass): New.
987 (class_getVersion): New.
988 (class_setVersion): New.
989 (class_getInstanceSize): New.
990 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
991 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
992 objc_get_super_class.
993 (get_ttype_entry): Use objc_getRequiredClass instead of
994 objc_get_class.
995 * ivars.c (class_getClassVariable): New.
996 * objects.c: Include objc/runtime.h, objc/thr.h and
997 objc-private/module-abi-8.h instead of objc/objc-api.h
998 * objc/runtime.h (class_getClassVariable): New.
999 (class_isMetaClass): New.
1000 (class_getSuperclass): New.
1001 (class_getVersion): New.
1002 (class_setVersion): New.
1003 (class_getInstanceSize): New.
1004 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1005 objc/objc-api.h)
1006 (__CLS_INFO): Same.
1007 (__CLS_ISINFO): Same.
1008 (__CLS_SETINFO): Same.
1009 (CLS_ISMETA): Same.
1010 (CLS_ISCLASS): Same.
1011 (CLS_ISRESOLV): Same.
1012 (CLS_SETRESOLV): Same.
1013 (CLS_ISINITIALIZED): Same.
1014 (CLS_SETINITIALIZED): Same.
1015 (CLS_GETNUMBER): Same.
1016 (CLS_SETNUMBER): Same.
1018 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1020 * archive.c: Do not include objc/objc.h.
1021 * class.c: Do not include objc/objc.h.
1022 * encoding.c: Include objc/runtime.h, ctype.h and
1023 objc-private/module-abi-8.h instead of objc/objc-api.h and
1024 objc/encoding.h.
1025 * error.c: Do not include objc/objc.h.
1026 * gc.c: Include tconfig.h and objc/encoding.h only if
1027 OBJC_WITH_GC.
1028 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1029 objc/objc-api.h. Do not include objc/objc.h.
1030 * init.c: Do not include objc/objc.h.
1031 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1032 objc/thr.h instead of objc/objc-api.h. Do not include
1033 objc/objc.h.
1034 * linking.m: Tidied comment.
1035 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1036 Do not include objc/objc.h.
1037 * objects.c: Do not include objc/objc.h.
1038 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1039 * protocols.c: Do not include objc/objc.h.
1040 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1041 not include objc/objc.h.
1042 * selector.c: Do not include objc/objc.h.
1043 * sendmsg.c: Do not include objc/objc.h.
1044 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1045 Do not include objc/objc.h.
1046 * objc/objc-decls.h: Reindented code.
1047 * objc/runtime.h Include objc-decls.h. Updated comments.
1048 (objc_malloc): New.
1049 (objc_atomic_malloc): New.
1050 (objc_calloc): New.
1051 (objc_realloc): New.
1052 (objc_free): New.
1053 * objc-private/runtime.h: Updated comments.
1055 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1057 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1058 * objc-private/protocols.h: New.
1059 * protocols.c: New.
1060 * init.c: Include objc-private/protocols.h.
1061 (__objc_exec_class): Call __objc_protocols_init on startup.
1062 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1063 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1064 of MethodList_t, and (struct objc_method *) instead of Method_t.
1065 * objc/deprecated/struct_objc_class.h: Define
1066 __objc_STRUCT_OBJC_CLASS_defined.
1067 * objc-private/module-abi-8.h (struct
1068 objc_method_description_list): New.
1069 (struct objc_class): Only define if
1070 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1071 * objc/runtime.h (class_getName): New.
1072 (objc_getProtocol): New.
1073 (objc_copyProtocolList): New.
1074 (class_addProtocol): New.
1075 (class_conformsToProtocol): New.
1076 (class_copyProtocolList): New.
1077 (protocol_conformsToProtocol): New.
1078 (protocol_isEqual): New.
1079 (protocol_getName): New.
1080 (protocol_getMethodDescription): New.
1081 (protocol_copyMethodDescriptionList): New.
1082 (protocol_getProperty): New.
1083 (protocol_copyPropertyList): New.
1084 (protocol_copyProtocolList): New.
1085 * class.c (class_getName): New.
1086 * selector.c (sel_isEqual): New.
1088 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1090 * selector.c (sel_getName): Return "<null selector>" for a NULL
1091 argument.
1092 (sel_get_name): Return 0 for a NULL argument.
1093 * objc/runtime.h (sel_getName): Updated documentation.
1095 * objc-private/hash.h (class_hash_table): Unused declaration
1096 removed.
1097 (module_hash_table): Same.
1098 * objc/deprecated/hash.h: Same changes.
1100 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1102 * class.c (objc_getClassList): New.
1103 (objc_getRequiredClass): New.
1104 (objc_getMetaClass): New.
1105 (objc_lookupClass): New.
1106 (objc_getClass): New.
1107 (__objc_get_unknown_class_handler): New.
1108 (objc_setGetUnknownClassHandler): New.
1109 (objc_get_class): Use __objc_get_unknown_class_handler.
1110 (objc_lookup_class): Call objc_getClass.
1111 * objc/objc-api.h: Updated comment and copyright notice.
1112 * objc/runtime.h: Updated comments.
1113 (objc_getClass): New.
1114 (objc_lookupClass): New.
1115 (objc_getMetaClass): New.
1116 (objc_getRequiredClass): New.
1117 (objc_getClassList): New.
1118 (objc_setGetUnknownClassHandler): New.
1119 (objc_get_unknown_class_handler): New.
1120 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1121 instead of __objc_runtime_INCLUDE_GNU as include guard.
1122 * objc-private/error.h (_objc_abort): Mark as noreturn.
1124 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1126 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1127 * ivars.c: New.
1128 * objc/objc.h: Updated comments.
1129 * objc/runtime.h (object_getClass): New.
1130 (object_getClassName): New.
1131 (object_setClass): New.
1132 (class_getInstanceVariable): New.
1133 (object_getIndexedIvars): New.
1134 (object_getInstanceVariable): New.
1135 (object_setInstanceVariable): New.
1136 (object_getIvar): New.
1137 (object_setIvar): New.
1138 (ivar_getName): New.
1139 (ivar_getOffset): New.
1140 (ivar_getTypeEncoding): New.
1141 * objc-private/module-abi-8.h (struct objc_class): Added.
1142 * objects.c (object_getClassName): New.
1143 (object_setClass): New.
1145 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1147 * objc/objc.h: Updated comments.
1148 * objc/objc-api.h: (object_copy): Added one argument; use a
1149 #define to maintain backwards-compatibility. Moved
1150 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1151 objc_get_uninstalled_dtable into
1152 objc/deprecated/objc_get_uninstalled_dtable.h and
1153 objc/deprecated/objc_object_alloc.h. Include these files.
1154 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1155 * objc/deprecated/objc_object_alloc.h: New.
1156 * objc/runtime.h (set_getName): New.
1157 (sel_getType): New.
1158 (sel_getUid): New.
1159 (sel_registerName): New.
1160 (sel_registerTypedName): New.
1161 (sel_isEqual): New.
1162 (class_createInstance): New.
1163 (object_copy): New.
1164 (object_dispose): New.
1165 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1166 building the garbage collection version.
1167 (__objc_object_alloc): Removed.
1168 (__objc_object_copy): Removed.
1169 (__objc_object_dispose): Removed.
1170 (class_createInstance): New from code in class_create_instance.
1171 Cast second argument of GC_malloc_explicitly_typed. Use
1172 objc_calloc. Do not call _objc_object_alloc.
1173 (class_create_instance): Call class_createInstance.
1174 (object_copy): Added extraBytes argument. Do not call
1175 _objc_object_copy.
1176 (object_dispose): Do not call _objc_object_dispose.
1177 * memory.c (objc_free): When using garbage collection, mark the
1178 argument as unused.
1179 * selector.c (sel_getName): New.
1180 (sel_get_name): Call sel_getName.
1181 (sel_getType): New.
1182 (sel_get_type): Call sel_getType.
1183 (sel_registerName): New.
1184 (sel_register_name): Call sel_registerName.
1185 (sel_registerTypedName): New.
1186 (sel_register_typed_name): Call sel_registerTypedName.
1187 (sel_getUid): New.
1188 (sel_get_uid): Call sel_getUid.
1190 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1192 * objc/objc-api.h: Define Method, Method_t, Category and
1193 Category_t. Prevent including this file at the same time as
1194 objc/runtime.h. Updated comments.
1195 * objc/deprecated/struct_objc_method.h: Do not define Method,
1196 Method_t.
1197 * objc/deprecated/struct_objc_category.h: Do not define Category,
1198 Category_t.
1199 * objc-private/module-abi-8.h: New file containing a copy of all
1200 the structure definitions. Not used yet.
1201 * objc/encoding.h (objc_aligned_size): Removed duplicate
1202 declaration. Updated comments.
1203 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1204 Category, struct objc_method_description, _C_ID and similar,
1205 _C_CONST and similar and _F_CONST and similar. Added
1206 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1207 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1208 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1209 struct objc_struct_layout, objc_layout_structure,
1210 objc_layout_structure_next_member, objc_layout_finish_structure,
1211 objc_layout_structure_get_info. Prevent including this file at
1212 the same time as objc/objc-api.h.
1214 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1216 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1217 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1218 struct_objc_method_list.h, struct_objc_module.h,
1219 struct_objc_protocol_list.h, struct_objc_symtab.h.
1220 * objc/deprecated/struct_objc_category.h: New.
1221 * objc/deprecated/struct_objc_ivar.h: New.
1222 * objc/deprecated/struct_objc_ivar_list.h: New.
1223 * objc/deprecated/struct_objc_method.h: New.
1224 * objc/deprecated/struct_objc_method_list.h: New.
1225 * objc/deprecated/struct_objc_module.h: New.
1226 * objc/deprecated/struct_objc_protocol_list.h: New.
1227 * objc/deprecated/struct_objc_symtab.h: New.
1228 * objc/deprecated/struct_objc_static_instances.h: New.
1229 * objc/objc-api.h: Definitions of deprecated structures moved into
1230 the above header fragment files in objc/deprecated/. Include the
1231 files instead of definition the structures here. Updated
1232 comments.
1233 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1234 (objc_set_enumeration_mutation_handler): Renamed to
1235 objc_setEnumerationMutationHandler.
1236 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1237 to objc_setEnumerationMutationHandler.
1238 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1239 objc_setExceptionMatcher.
1240 (objc_set_uncaught_exception_handler): Renamed to
1241 objc_setUncaughtExceptionHandler.
1242 * exception.c: Same changes.
1244 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1246 * objc-sync.c: Include objc-private/common.h.
1248 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1250 * objc-foreach.c: Include objc-private/common.h.
1251 * objc/deprecated/METHOD_NULL.h: New file.
1252 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1253 defining METHOD_NULL here.
1254 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1255 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1256 METHOD_NULL.
1257 ([-respondsTo:]): Same change.
1258 * objc/objc-api.h (method_get_imp): Converted it into a normal
1259 function so that we can hide the internals of struct objc_method.
1260 * sendmsg.c (method_get_imp): Implemented.
1262 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1264 * objc/objc-api.h (struct objc_super, Super, Super_t,
1265 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1266 objc_msg_forward2): Declarations moved to objc/message.h. Include
1267 message.h here.
1268 * objc/message.h: Added such declarations; updated comments.
1270 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1272 Implemented fast enumeration for Objective-C.
1273 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1274 (OBJC_H): Added runtime.h
1275 * objc-foreach.c: New file.
1276 * objc/runtime.h: New file.
1278 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
1280 * objc/deprecated/struct_objc_class.h: Add padding
1281 to avoid warning with -Wpadded.
1283 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1285 * encoding.c (objc_sizeof_type): Added support for vector type and
1286 for double long types.
1287 (objc_alignof_type): Same change.
1288 (objc_skip_typespec): Same change.
1289 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1290 instead of '!' since '!' is already used for _C_VECTOR.
1291 * objc/objc-api.h (_C_LNG_DBL): Added.
1293 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1295 * libobjc_entry.c: File removed.
1297 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1299 * sendmsg.c (objc_msg_lookup): Remove inline.
1300 (objc_get_uninstalled_dtable): Likewise.
1301 * encoding.c (objc_skip_type_qualifiers): Likewise.
1302 (objc_skip_offset): Likewise.
1303 * archive.c (__objc_write_object): Likewise
1304 (__objc_write_class):
1305 (__objc_write_selector):
1306 (objc_read_char):
1307 (objc_read_unsigned_char):
1308 (objc_read_short):
1309 (objc_read_unsigned_short):
1310 (objc_read_int):
1311 (objc_read_long):
1312 (__objc_read_nbyte_uint):
1313 (objc_read_unsigned_int):
1314 (objc_read_unsigned_long):
1315 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1316 (objc_EXPORT): Likewise.
1317 * objc/message.h (objc-decls.h): Add include.
1318 * objc/objc-api.h: Mark API by objc_EXPORT.
1319 * libobjc.def (__objc_responds_to): Removed.
1321 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1323 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1325 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1326 objc/sarray.h replaced with a placeholder including the file from
1327 the deprecated/ directory.
1328 * objc-private/sarray.h: New file (private copy of sarray.h).
1329 * hash.c: Include <assert.h> instead of "assert.h"
1330 * sarray.c: Include <assert.h> instead of "assert.h". Include
1331 objc-private/sarray.h instead of objc/sarray.h.
1332 * selector.c: Include objc-private/sarray.h instead of
1333 objc/sarray.h.
1334 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1335 instead of objc/sarray.h.
1336 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1338 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1340 * objc-private/objc-list.h (list_remove_elem): Unused function
1341 removed. (list_nth): Unused function removed. (list_find):
1342 Unused function removed. (list_lenght): Unused function removed.
1344 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1346 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1347 replaced with a placeholder including the file from the
1348 deprecated/ directory.
1349 * objc/objc-api.h: Updated includes.
1350 * objc/typedstream.h: Updated includes.
1351 * objc-private/hash.h: New file (private copy of hash.h).
1352 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1353 objc/objc-list.h replaced with a placeholder including the file
1354 from the deprecated/ directory.
1355 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1356 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1357 instead of objc/hash.h and objc/objc-list.h.
1358 * selector.c: Same change.
1359 * class.c: Added include <string.h>, which used to be implicitly included
1360 when hash.h was included.
1361 * exception.c: Same change.
1362 * objects.c: Same change.
1363 * sarray.c: Same change.
1364 * sendmsg.c: Same change.
1365 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1367 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1369 Implemented objc_sync_enter() and objc_sync_exit(), which are
1370 required by @synchronized() to work.
1371 * objc-sync.c: New file.
1372 * objc/objc-sync.h: New file.
1373 * objc-private/objc-sync.h: New file.
1374 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1375 Objective-C runtime startup.
1376 * Makefile.in: Added objc-sync.c and objc-sync.h.
1377 * configure.ac: Added GCC_CHECK_TLS.
1378 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1379 * configure: Regenerated.
1380 * config.h.in: Regenerated.
1382 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1384 * Makefile.in (%_gc.lo): New pattern rules to build the
1385 garbage-collected version of the library. Removed rules for
1386 specific files that are no longer needed. Standardized all rules.
1387 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1388 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1389 OBJC_SOURCE_FILES.
1390 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1392 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1394 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1395 with Garbage Colletion.
1397 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1399 * memory.c: Do not include objc-private/runtime.h.
1401 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1403 * objc/deprecated/objc_malloc.h: New file.
1404 * objc/deprecated/objc_valloc.h: New file.
1405 * objc/objc-api.h: Include the files instead of defining
1406 objc_valloc, _objc_malloc() and similar.
1407 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1408 objc_malloc.h.
1409 * memory.c: Removed the extra layer of indirection of _objc_malloc
1410 and similar.
1411 (objc_calloc): Use GC_malloc in the garbage-collected
1412 implementation as GC_malloc returns memory that is already freed.
1413 (objc_valloc): Deprecated.
1415 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1417 * objc/deprecated/objc_error.h: New file.
1418 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1419 defining objc_error and related.
1420 * error.c: New file. Added _objc_abort function which replaces
1421 objc_error. No change in functionality as they both print an
1422 error and abort.
1423 * misc.c: File removed. Code moved into memory.c and error.c.
1424 * memory.c: New file.
1425 * objc-private/error.h: New file.
1426 * archive.c: Include objc-private/error.h and use _objc_abort
1427 instead of objc_error everywhere.
1428 * class.c: Same change.
1429 * encoding.c: Same change.
1430 * init.c: Same change, and simplified init_check_module_version.
1431 * memory.c: Same change.
1432 * sendmsg.c: Same change.
1433 * thr.c: Same change.
1434 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1435 (OBJ_H): Reordered list.
1436 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1437 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1438 (misc_gc.lo): Rule removed.
1439 (error_gc.lo): Rule added.
1440 (memory_gc.lo): Rule added.
1442 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1444 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1445 to check the API version. Added some comments.
1447 * objc-private/common.h: New file.
1448 * NXConstStr.m: Include objc-private/common.h.
1449 * Object.m: Same change.
1450 * Protocol.m: Same change.
1451 * archive.c: Same change.
1452 * class.c: Same change.
1453 * encoding.c: Same change.
1454 * exception.c: Same change.
1455 * gc.c: Same change.
1456 * hash.c: Same change.
1457 * init.c: Same change.
1458 * libobjc_entry.c: Same change.
1459 * linking.m: Same change.
1460 * misc.c: Same change (and added a comment).
1461 * nil_method.c: Same change.
1462 * objects.c: Same change.
1463 * sarray.c: Same change.
1464 * selector.c: Same change.
1465 * sendmsg.c: Same change.
1466 * thr.c: Same change.
1468 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1470 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1472 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1474 * archive.c: Removed not needed includes.
1475 * class.c: Same change.
1476 * hash.c: Same change.
1477 * misc.c: Same change.
1478 * nil_method.c: Same change.
1479 * objects.c: Same change.
1480 * sarray.c: Same change.
1481 * sendmsg.c: Same change.
1482 * thr.c: Same change.
1484 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1486 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1487 all the objc/*.h files.
1488 * objc-private/runtime.h: New file.
1489 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1490 files) instead of objc/runtime.h.
1491 * class.c: Same change.
1492 * hash.c: Same change.
1493 * init.c: Same change.
1494 * misc.c: Same change.
1495 * nil_method.c: Same change.
1496 * objects.c: Same change.
1497 * sarray.c: Same change.
1498 * selector.c: Same change.
1499 * sendmsg.c: Same change.
1500 * thr.c: Same change.
1502 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1504 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1505 'struct objc_selector' and 'sel_eq' moved here.
1506 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1507 'struct objc_procotol' moved here.
1508 * objc/deprecated/struct_objc_class.h: New file. Definition of
1509 'struct objc_class' moved here.
1510 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1511 moved here.
1512 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1513 * objc/message.h: New file. Definitions for relval_t, apply_t,
1514 arglist, arglist_t and objc_msg_lookup were moved here.
1515 * objc/objc.h: Include the above files instead of defining the
1516 corresponding structs, types and functions here. Added new opaque
1517 definitions for SEL and Class. Use Class and not 'struct
1518 objc_class *' in the definition of 'struct objc_object'.
1519 Commented all types defined in the file. Removed special
1520 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1521 there as well.
1522 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1523 objc_unexpected_exception.h.
1524 * objc/objc-api.h: Updated include of
1525 objc-unexpetected-exception.h
1526 * objc/objc-exception.h: Updated comments.
1527 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1528 files. Reindented list of files.
1530 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1532 * objc/objc-api.h (objc_trace): Unused variable removed.
1534 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1536 * objc/deprecated: New directory.
1537 * objc/deprecated/README: New file.
1538 * objc/README: New file.
1539 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1540 objc/typedstream.h replaced with a placeholder including the file
1541 from the deprecated/ directory.
1542 * objc/deprecated/objc-unexpected-exception.h: New file with the
1543 definition of _objc_unexpected_exception.
1544 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1545 instead of defining _objc_unexpected_exception.
1546 * objc/deprecated/Object.h: New file with the deprecated Object
1547 methods in a 'Deprecated' category.
1548 * objc/Object.h Include deprecated/Object.h instead of defining
1549 the deprecated methods.
1550 * Object.m: Moved deprecated methods into 'Deprecated' category.
1551 * objc-private: New directory.
1552 * objc-private/README: New file.
1553 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1554 (install-headers): Create installation directory for
1555 OBJC_DEPRECATED_H headers, and install them.
1557 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1559 * objc/objc-exception.h: Fixed include of objc.h.
1561 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1563 * objc/objc-exception.h: New file.
1564 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1565 (objc_set_exception_matcher): Implemented.
1566 (objc_exception_throw): Use the uncaught exception handler if set.
1567 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1568 hardcoded isKindOf.
1569 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1570 up. Removed segmentation fault when value is 'nil'.
1571 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1572 deprecated.
1573 * Makefile.in (exception.lo, exception_gc.lo): Use
1574 -Wno-deprecated-declarations when compiling.
1575 (OBJC_H): Added objc-exception.h
1577 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1579 * objc/typedstream.h: Deprecate all functions in the file. This
1580 file is obsolete.
1581 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1582 [-awake]): Documented that these methods are deprecated. Added a
1583 brief description of the Object class and its relationship to the
1584 NSObject class.
1585 * Makefile.in: Compile archive.c and Object.m with
1586 -Wno-deprecated-declarations.
1588 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1590 Removed obsolete intermediate threading layer.
1591 * thr.c: Use __gthread_objc_xxx functions directly instead of
1592 __objc_thread_xxx ones.
1593 * objc/thr.h: Removed prototypes of no longer existing
1594 __objc_thread_xxx functions.
1595 * Makefile.in: Removed thr-objc.lo.
1596 * thr-dce.c: File removed.
1597 * thr-decosf1.c: File removed.
1598 * thr-irix.c: File removed.
1599 * thr-mach.c: File removed.
1600 * thr-objc.c: File removed.
1601 * thr-os2.c: File removed.
1602 * thr-posix.c: File removed.
1603 * thr-pthreads.c: File removed.
1604 * thr-rtems.c: File removed.
1605 * thr-single.c: File removed.
1606 * thr-solaris.c: File removed.
1607 * thr-vxworks.c: File removed.
1608 * thr-win32.c: File removed.
1609 * README.threads: File removed.
1610 * THREADS.MACH: File removed.
1611 * THREADS: Updated.
1613 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1615 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1617 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1619 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1620 Add a comment as to why, update FIXME comments.
1622 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1624 * makefile.dos: Obsolete file removed.
1626 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1628 * aclocal.m4: Regenerate.
1630 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1632 PR libobjc/30445
1633 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1634 Cygwin and MinGW hosts.
1635 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1636 (libobjc.dll): Likewise.
1637 * configure: Regenerate.
1639 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1641 * configure: Regenerate.
1643 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1645 * sarray.c (sarray_free): Use old_buckets variable.
1646 * encoding.c (objc_layout_structure_next_member): Remove unused
1647 bfld_type_size variable.
1649 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1651 * configure.ac (AC_PREREQ): Bump to 2.64.
1653 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1655 * aclocal.m4: Regenerate.
1656 * configure: Regenerate.
1657 * config.h.in: Regenerate.
1659 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1661 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1663 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1665 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1666 New variables.
1667 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1669 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1671 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1673 2009-04-09 Nick Clifton <nickc@redhat.com>
1675 * sendmsg.c: Change copyright header to refer to version 3 of
1676 the GNU General Public License with version 3.1 of the GCC
1677 Runtime Library Exception and to point readers at the COPYING3
1678 and COPYING3.RUNTIME files and the FSF's license web page.
1679 * NXConstStr.m: Likewise.
1680 * Object.m: Likewise.
1681 * Protocol.m: Likewise.
1682 * archive.c: Likewise.
1683 * class.c: Likewise.
1684 * encoding.c: Likewise.
1685 * exception.c: Likewise.
1686 * gc.c: Likewise.
1687 * hash.c: Likewise.
1688 * init.c: Likewise.
1689 * libobjc_entry.c: Likewise.
1690 * linking.m: Likewise.
1691 * misc.c: Likewise.
1692 * nil_method.c: Likewise.
1693 * objc/NXConstStr.h: Likewise.
1694 * objc/Object.h: Likewise.
1695 * objc/Protocol.h: Likewise.
1696 * objc/encoding.h: Likewise.
1697 * objc/hash.h: Likewise.
1698 * objc/objc-api.h: Likewise.
1699 * objc/objc-decls.h: Likewise.
1700 * objc/objc-list.h: Likewise.
1701 * objc/objc.h: Likewise.
1702 * objc/runtime.h: Likewise.
1703 * objc/sarray.h: Likewise.
1704 * objc/thr.h: Likewise.
1705 * objc/typedstream.h: Likewise.
1706 * objects.c: Likewise.
1707 * sarray.c: Likewise.
1708 * selector.c: Likewise.
1709 * thr-dce.c: Likewise.
1710 * thr-decosf1.c: Likewise.
1711 * thr-irix.c: Likewise.
1712 * thr-mach.c: Likewise.
1713 * thr-objc.c: Likewise.
1714 * thr-os2.c: Likewise.
1715 * thr-posix.c: Likewise.
1716 * thr-pthreads.c: Likewise.
1717 * thr-rtems.c: Likewise.
1718 * thr-single.c: Likewise.
1719 * thr-solaris.c: Likewise.
1720 * thr-vxworks.c: Likewise.
1721 * thr-win32.c: Likewise.
1722 * thr.c: Likewise.
1723 * libobjc.def: Change copyright header to refer to version 3 of
1724 the GNU General Public License and to point readers at the COPYING3
1725 file and the FSF's license web page.
1726 * makefile.dos: Likewise.
1728 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1730 * Makefile.in: Change copyright header to refer to version
1731 3 of the GNU General Public License and to point readers at the
1732 COPYING3 file and the FSF's license web page.
1733 * configure.ac: Likewise.
1735 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1736 David Ayers <ayers@fsfe.org>
1738 PR libobjc/27466
1739 * objc/objc-api.h (_objc_unexpected_exception): Declare
1740 new hook. Update copyright dates.
1741 * exception.c (objc_exception_throw): Use hook. Update
1742 copyright dates.
1743 * libobjc.def (_objc_unexpected_exception): Export hook.
1744 Update copyright dates.
1746 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1748 * configure: Regenerate.
1750 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1752 * configure: Regenerate.
1754 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1756 * Object.m (errno): Replaced by errno.h include.
1757 (compare): Cast self to id to prevent warning on comparison.
1758 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1759 already there.
1760 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1761 * thr-win32.c (__objc_thread_detach): Remove type warning.
1762 (__objc_thread_id): Likewise.
1763 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1764 for noreturn.
1766 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1767 Steve Ellcey <sje@cup.hp.com>
1769 * configure: Regenerate for new libtool.
1770 * config.h.in: Regenerate for new libtool.
1772 2008-07-18 Matthias Klose <doko@ubuntu.com>
1774 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1776 2008-07-18 Matthias Klose <doko@ubuntu.com>
1778 * Makefile.in: Include ../boehm-gc/threads.mk.
1779 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1781 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1783 * Makefile.in (install-info): New stub target.
1785 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1787 * configure: Regenerate.
1789 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1791 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1792 if HAVE_GETIPINFO is not defined.
1794 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1796 * Object.m (compare): Add type id.
1797 * objc/Object.h: Likewise.
1798 * archive.c (objc_read_class): Use size_t to extend version to be
1799 size of pointer scalar width.
1800 * sendmsg.c (rtx): Undefine it before redefinition.
1801 (__objc_print_dtable_stats): Cast arguments to long as intended.
1803 2008-05-30 Julian Brown <julian@codesourcery.com>
1805 * exception.c (__objc_exception_class): Initialise as constant
1806 array for ARM EABI. Change macro to static const for non-ARM EABI.
1807 (ObjcException): Add note about structure layout. Remove landingPad
1808 and handlerSwitchValue for ARM EABI.
1809 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1810 of function.
1811 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1812 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1813 ARM EABI unwinding support.
1814 (objc_exception_throw): Use memcpy to initialise exception class.
1816 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1818 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1819 (rs6000_special_round_type_align): Update.
1821 2008-05-09 Julian Brown <julian@codesourcery.com>
1823 * Makefile.in (LTLDFLAGS): New.
1824 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1826 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1828 PR bootstrap/35457
1829 * aclocal.m4: Regenerate.
1830 * configure: Regenerate.
1832 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1834 * configure: Regenerate.
1836 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1838 * configure.ac: Don't run config-ml.in directly.
1839 (multilib_arg): New.
1840 * configure: Regenerated.
1842 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1844 PR libobjc/30731
1845 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1846 of _Unwind_Word for variables which are used in
1847 read_uleb128/read_sleb128.
1848 (PERSONALITY_FUNCTION): Likewise.
1850 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1852 * aclocal.m4: Regenerated.
1854 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1856 * configure.ac: Fix a typo in *-*-darwin clause.
1857 * configure: Regenerated.
1859 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1861 * configure.ac: Fix a typo.
1862 * configure: Regenerated.
1864 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1866 * configure: Regenerate.
1868 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1870 * Makefile.in: Replace all uses of libext with libsuffix.
1871 * configure.ac: Likewise.
1872 * configure: Regenerate.
1874 Revert:
1875 * Makefile.in: Remove all uses of $(libext).
1877 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1879 * Makefile.in: Remove all uses of $(libext).
1881 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1883 * configure: Regenerate.
1884 * aclocal.m4: Regenerate.
1886 2007-04-21 Andrew Ruder <andy@aeruder.net>
1888 * sendmsg.c (__objc_get_forward_imp): Call
1889 __objc_msg_forward2 for real.
1891 2007-04-09 Andrew Ruder <andy@aeruder.net>
1893 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1894 external libraries to provide a function that returns the real
1895 forwarding function based on both the selector and the receiver.
1896 * objc/objc-api.h: Define __objc_msg_forward2.
1898 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1900 * Makefile.in: Add dummy install-pdf target.
1902 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1904 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1905 unused warning.
1907 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1909 * encoding.c (darwin_rs6000_special_round_type_align): New.
1911 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1913 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1914 * configure.ac: Use multi.m4 from aclocal rather than custom
1915 code. Use multi_basedir instead of toplevel_srcdir.
1916 * aclocal.m4: Regenerate.
1917 * configure: Regenerate.
1919 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1921 * Makefile.in: Added empty "pdf" target.
1923 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1925 * configure: Regenerate.
1927 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1929 * Makefile.in: Add install-html target. Add install-html to .PHONY
1931 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1933 PR libobjc/26309
1934 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1936 2006-01-24 David Ayers <d.ayers@inode.at>
1938 PR libobjc/9751
1939 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1940 and insure the new strings are '\0' termintated.
1942 2006-01-24 David Ayers <d.ayers@inode.at>
1944 PR libobjc/13946
1945 * configure.ac: Add include directives for --enable-objc-gc.
1946 * Makefile.in: Ditto.
1947 * configure: Regenerate.
1949 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1950 instead of the local pointer to them.
1952 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1954 PR objc/25360
1955 * objc/objc-api.c (_C_COMPLEX): New define.
1956 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1957 (objc_alignof_type): Likewise.
1958 (objc_skip_typespec): Likewise.
1960 2005-12-15 David Ayers <d.ayers@inode.at>
1962 PR libobjc/14382
1963 * README (+load,+initialize): Fix documentation to reflect
1964 intended and implemented semantics for +load and +initialize.
1966 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1968 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1969 the name.
1970 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1971 (rs6000_special_round_type_align): Update for the ABI fix.
1972 (objc_layout_finish_structure): Correct the encoding which is passed to
1973 ROUND_TYPE_ALIGN.
1975 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1977 PR libobjc/25347
1978 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1979 but use the struct layout functions.
1980 (objc_alignof_type): Likewise.
1981 (objc_layout_structure): Handle _C_UNION_B also.
1982 (objc_layout_structure_next_member): Likewise.
1983 (objc_layout_finish_structure): Likewise.
1985 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1987 PR libobjc/25346
1988 * objc/objc-api.h (_C_BOOL): New define.
1989 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1990 (objc_alignof_type): Likewise.
1991 (objc_skip_typespec): Likewise.
1993 2005-11-20 David Ayers <d.ayers@inode.at>
1995 PR libobjc/19024
1996 * objc/hash.h: Remove deprecated hash API.
1997 * hash_compat.c: Remove.
1998 * Makefile.in: Remove reference to hash_compat.c.
2000 * configure.ac (VERSION): Bump library version to 2:0:0.
2001 * configure: Regenerate.
2003 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
2005 PR other/4372
2006 * thr-objc.c (_XOPEN_SOURCE): Define.
2008 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2010 PR libobjc/23612
2011 * objc/objc-api.h (struct objc_ivar): Move definition to
2012 global scope.
2014 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2015 Rasmus Hahn <rassahah@neofonie.de>
2017 PR libobjc/23108
2018 * archive.c (objc_write_type): Correct the element offset.
2019 (objc_read_type): Likewise.
2021 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2023 * All files: Update FSF address.
2025 2005-08-13 Marcin Koziej <creep@desk.pl>
2026 Andrew Pinski <pinskia@physics.uc.edu>
2028 PR libobjc/22492
2029 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2031 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2033 * Makefile.in (extra_ldflags_libobjc): New.
2034 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2035 (libobjc_gc$(libext).la): Likewise.
2036 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2037 "-Wl,-single_module".
2038 * configure: Regenerate.
2039 * linking.m (_objcInit): Remove.
2041 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2043 PR libobjc/22606
2044 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2046 2005-06-08 David Ayers <d.ayers@inode.at>
2048 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2049 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2050 objc/runtime.h, objc/sarray.h, objc/thr.h,
2051 objc/typedstream.h: Do not include Objective-C headers as
2052 system headers.
2054 2005-06-07 David Ayers <d.ayers@inode.at>
2056 * archive.c, init.c, selector.c: Include hash.h.
2057 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2058 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2059 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2060 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2061 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2062 Include Objective-C headers with quotes and objc/ directory
2063 prefix.
2065 2005-05-19 Richard Henderson <rth@redhat.com>
2067 * exception.c: Revert last change.
2069 2005-05-19 David Ayers <d.ayers@inode.at>
2071 * exception.c: Include tsystem.h for unwind.h.
2073 2005-05-09 Mike Stump <mrs@apple.com>
2075 * configure: Regenerate.
2077 2005-04-12 Mike Stump <mrs@apple.com>
2079 * configure: Regenerate.
2081 2005-03-21 Zack Weinberg <zack@codesourcery.com>
2083 * Makefile.in: Set gcc_version here.
2084 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2085 in definition of toolexeclibdir so that $(gcc_version) is expanded
2086 by the Makefile.
2087 * aclocal.m4, configure: Regenerate.
2089 2005-03-03 David Ayers <d.ayers@inode.at>
2091 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2092 version reference. Correct typo.
2094 2005-03-02 David Ayers <d.ayers@inode.at>
2096 PR libobjc/19024
2097 * Makefile.in (OBJS): Add hash_compat.lo.
2098 (OBJS_GC): Add hash_compat_gc.lo.
2099 (hash_compat_gc.lo): New target and rule.
2100 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2101 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2102 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2103 with objc_. Add deprecated non prefixed inlined versions.
2104 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2105 declarations.
2106 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2107 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2108 update callers.
2109 * hash_compat.c: New file.
2110 * archive.c: Update callers.
2111 * init.c: Likewise.
2112 * selector.c: Likewise.
2113 * libobjc.def: Add objc_ versions of hash functions.
2115 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2117 PR libobjc/20252
2118 * Makefile.in (GTHREAD_FLAGS): Remove.
2119 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2120 * thr-objc.c: Include config.h.
2121 * configure.ac: Instead of looking at GCC's makefile, figure out if
2122 GTHREAD_FLAGS should be defined by looking at the `thread model'
2123 of the current gcc.
2124 * configure: Regenerate.
2125 * config.h.in: Regenerate.
2127 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
2129 PR bootstrap/17383
2130 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2131 (Determine CFLAGS for gthread): Use $host_subdir.
2132 * configure: Regenerate.
2133 * Makefile.in (host_subdir): New.
2134 (INCLUDES): Use it.
2136 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2138 PR libobjc/12035
2139 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
2140 they are not used.
2141 Include limits.h and stdlib.h.
2142 Define BITS_PER_WORD.
2144 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
2146 * selector.c (__objc_init_selector_tables): Add missing void to
2147 definition.
2149 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
2151 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2152 * configure, aclocal.m4: Regenerate.
2154 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2156 * configure: Regenerate for libtool change.
2158 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2160 * configure: Regenerate for libtool reversion.
2162 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2164 * configure: Regenerate for libtool change.
2166 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2168 * aclocal.m4, config.h.in: Regenerate.
2170 2004-10-08 Mike Stump <mrs@apple.com>
2171 Andrew Pinski <pinskia@physics.uc.edu>
2173 * aclocal.m4: Rename to ...
2174 * acinclude.m4: here and also use m4_include instead of sinclude.
2175 * aclocal.m4: Regenerate.
2176 * configure: Regenerate.
2177 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
2178 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
2180 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2182 * archive.c: Fix all the warnings about passing unsigned char*
2183 to char* and the other way too.
2185 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2187 PR libobjc/16448
2188 * exception.c: Include config.h
2189 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2190 SJLJ_EXCEPTIONS.
2191 * configure.ac: Find out what exception handling code we use.
2192 * configure: Regenerate.
2193 * config.h.in: New file, regenerate.
2195 2004-09-16 Andrew Pinski <apinski@apple.com>
2197 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2199 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2201 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2202 ACX_NONCANONICAL_TARGET.
2203 * configure: Regenerate.
2205 2004-08-13 Ziemowit Laski <zlaski@apple.com>
2207 * objc/sarray.h: Hoist include of assert.h near the top of file,
2208 and mark the remainder of the file 'extern "C"'.
2210 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2212 * objc/Object.h: Move includes out of extern "C" blocks.
2213 * objc/encoding.h: Likewise.
2214 * objc/hash.h: Likewise.
2215 * objc/objc-api.h: Likewise.
2216 * objc/runtime.h: Likewise.
2217 * objc/sarray.h: Likewise.
2218 * objc/typedstream.h: Likewise.
2220 2004-08-12 Ziemowit Laski <zlaski@apple.com>
2222 * objc/NXConstStr.h: Update copyright date; bracket with
2223 'extern "C"' for C++ use; make include syntax consistent
2224 by using <...> instead of "..."; hoist <objc/...> includes
2225 above the 'extern "C"' block.
2226 * objc/Object.h: Likewise.
2227 * objc/Protocol.h: Likewise.
2228 * objc/encoding.h: Likewise.
2229 * objc/hash.h: Likewise.
2230 * objc/runtime.h: Likewise.
2231 * objc/sarray.h: Likewise.
2232 * objc/thr.h: Likewise.
2233 * objc/typedstream.h: Likewise.
2234 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2235 (objc_static_instances): For C++ case, do away with
2236 zero-sized array.
2237 (objc_method): Hoist definition to file scope.
2238 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
2239 class_get_instance_method, class_create_instance,
2240 class_get_class_name, class_get_instance_size,
2241 class_get_meta_class, class_get_super_class, class_get_version,
2242 class_is_class, class_is_meta_class, class_set_version,
2243 class_get_gc_object_type, class_ivar_set_gcinvisible,
2244 get_imp): Rename 'class' parameter to '_class'.
2245 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2246 * objc/objc.h: Update copyright date.
2247 (arglist_t): Provide a union tag.
2249 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2251 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2252 but instead use the attribute noreturn.
2254 2004-06-28 Zack Weinberg <zack@codesourcery.com>
2256 * encoding.c: Rename target_flags with a #define to avoid
2257 conflict with a prior declaration.
2259 2004-06-24 Andrew Pinski <apinski@apple.com>
2261 * objc/encoding.h: Wrap the functions with extern "C" for C++
2262 mode.
2263 * objc/hash.h: Likewise.
2264 * objc/objc-api.h: Likewise.
2265 * objc/objc-list.h: Likewise.
2266 * objc/runtime.h: Likewise.
2267 * objc/sarray.h: Likewise.
2268 * objc/thr.h: Likewise.
2269 * objc/typedstream.h: Likewise.
2272 2004-06-21 Nick Clifton <nickc@redhat.com>
2274 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2275 provided.
2277 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
2279 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2280 (exception_gc.lo): New.
2281 (OBJS_GC): Add exception_gc.lo.
2283 2004-06-17 Richard Henderson <rth@redhat.com>
2285 * exception.c: New file.
2286 * Makefile.in (exception.lo): New.
2287 (OBJS): Add it.
2289 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2291 * linking.m (_objcInit): New empty function
2292 for Darwin only.
2294 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2296 * configure.ac: Support --enable-shared=libobjc.
2297 * configure: Regenerate.
2299 PR libobjc/15901
2300 * configure.ac: Do not disable shared by default.
2301 * configure: Regenerate.
2303 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2305 * Protocol.m ([-isEqual:]): Small optimizations returning
2306 immediately if the argument is equal to self, and accessing
2307 the argument's name directly if it's a protocol.
2309 2004-06-03 David Ayers <d.ayers@inode.at>
2311 * Protocol.m ([-isEqual:]): Test the class of the argument.
2313 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2315 * configure.ac (includedir): Rename to ...
2316 (includedirname).
2317 * Makefile.in: s/includedir/includedirname/.
2319 PR target/11572
2320 * configure.ac (includedir): Set to "include"
2321 except for Darwin.
2322 (libext) Set to empty except for Darwin.
2323 * configure: Regenerate
2324 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2325 s/include/$(includedir)/g.
2327 2004-05-25 Daniel Jacobowitz <drow@false.org>
2329 * Makefile.in: Add .NOEXPORT.
2331 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2333 Merge from the libobjc-branch
2334 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2336 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2338 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2340 * Makefile.in (OBJC_H): Add objc-deps.h.
2342 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2344 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2345 ([-hash], [-isEqual:]): New methods.
2347 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2349 * sarray.c (sarray_free): Add a better comment.
2351 2004-01-27 Adam Fedor <fedor@gnu.org>
2353 * hash.c (hash_add): Cast cachep to int.
2354 * selector.c (__sel_register_typed_name): Cast
2355 soffset_decode to int.
2357 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2359 * selector.c: Rename register_selectors_from_list to
2360 __objc_register_selectors_from_list. Update caller.
2361 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2362 while registering selectors. Use __sel_register_typed_name instead
2363 of sel_register_typed_name. Check for NULL method_name:s.
2364 (pool_alloc_selector): New function.
2365 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2366 selector structures.
2367 * sendmsg.c (class_add_method_list): Use
2368 __objc_register_selectors_from_list.
2369 * objc/runtime.h: Add __objc_register_selectors_from_list.
2371 2004-01-25 Adam Fedor <fedor@gnu.org>
2372 Nicola Pero <n.pero@mi.flashnet.it>
2373 Andrew Pinski <pinskia@physics.uc.edu>
2375 * objc/objc-decls.h: New file.
2376 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2377 (_objc_load_callback): Likewise.
2378 (_objc_object_alloc): Likewise.
2379 (_objc_object_copy): Likewise.
2380 (_objc_object_dispose): Likewise.
2382 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2384 * archive.c: s/__inline__/inline
2385 * sendmsg.c: Likewise.
2387 * encoding.c: Remove FIXME about the warning
2388 about unused variable.
2389 * sendmsg.c: Add a FIXME comment saying that
2390 this should be using libffi.
2392 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2395 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2397 * archive.c (objc_read_class): Initialize class_name.
2398 (objc_read_selector): Initialize selector_name.
2400 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2402 * Makefile.in (toolexecdir): Remove trailing space.
2404 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2406 PR libobjc/14948
2407 * configure.ac: De-precious CC so multilibs work.
2408 * configure: Regenerate.
2410 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2412 * configure.ac: Restore toolexecdir.
2413 * Makefile.in: Restore toolexecdir.
2414 * configure: Regenerate.
2416 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2418 * configure.ac: Remove (unused) glibcpp_prefixdir.
2419 * configure: Regenerate.
2421 * configure.in: Rename to configure.ac.
2422 * Makefile.in: Update to match.
2424 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2425 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2426 * configure.in: Remove glibcpp_toolexecdir (unused).
2427 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2428 config.h or stamp-h (unused). Move one comment to the right place.
2429 * configure: Regenerate.
2430 * config.h.in: Remove (unused).
2432 * config.h.in: Regenerate with autoheader.
2434 * Makefile.in: Remove (unused) gcc_version_trigger.
2435 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2436 gcc_version_trigger.
2437 * configure: Regenerate.
2439 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2440 Sort file into sections. Remove dnl where appropriate. Fix
2441 other style issues.
2442 * configure: Regenerate.
2444 * configure.in: Replace old AC_PROG_CC hack with new one.
2445 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2446 are no subdirectory output files, so this is fine). Change prereq
2447 to autoconf 2.59.
2448 * aclocal.m4: Include ../config/no-executables.m4.
2449 * configure: Regenerate with autoconf 2.59.
2451 * configure.in: Improve comments on gthread_cflags. Improve m4
2452 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2453 * configure: Regenerate.
2455 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2456 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2457 redundant checks for values of RANLIB, AR, INSTALL.
2458 * configure: Regenerate.
2460 * configure.in: Clean up handling of
2461 --enable-version-specific-runtime-libs and related variables;
2462 replace 'if test' with 'case' where reasonable. Fix comments.
2463 Remove useless libstdcxx_interface.
2464 * configure: Regenerate.
2466 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2467 Replace uses of target_alias with target_noncanonical.
2468 * aclocal.m4: Include ../config/acx.m4.
2469 * configure: Regenerate.
2470 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2471 Fix copyright statement.
2473 * configure.in: Hand-inline bulky, confusing macros from
2474 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2475 Update copyright notice. Remove stuff for automake, which isn't
2476 used in this directory. Remove emacs local variables.
2477 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2478 * configure: Regenerate.
2480 2004-03-16 Manfred Hollstein <mh@suse.com>
2482 * Makefile.in, configure.in, configure: Update copyright years.
2484 2004-03-15 Manfred Hollstein <mh@suse.com>
2486 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2487 definition from configure.in.
2488 * configure.in (PACKAGE): Add definition.
2489 (VERSION): Add definition; substitute it in output files.
2490 * configure: Re-generate.
2492 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2494 * objc/hash.h (hash_string, compare_strings):
2495 Add type-casts to make Objective-C++ happy.
2496 * objc/typedstream.h (objc_get_stream_class_version):
2497 Rename parameter from 'class' to 'class_name' to make
2498 Objective-C++ happy.
2500 2004-03-01 Michael Matz <matz@suse.de>
2502 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2504 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2506 * objc/objc-api.h (objc_super): The 'class' field shall
2507 be named 'super_class' #ifdef __cplusplus.
2509 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2511 PR target/10781
2512 * encoding.c (rs6000_special_round_type_align): Define.
2514 2004-01-14 Adam Fedor <fedor@gnu.org>
2516 PR libobjc/12155
2517 * selector.c (__objc_register_instance_methods_to_class): Free
2518 new_list if not used.
2520 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2522 PR libobjc/11904
2523 * sarray.c (sarray_free): Free array->is_copy_of latter.
2525 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2527 PR 11433
2528 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2529 instance_methods if it's NULL.
2530 (descriptionForClassMethod): Likewise for class_methods.
2532 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2534 * Makefile.in (runtime-info.h): Remove -Wp.
2536 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2538 * Makefile.in (CC1OBJ): Remove.
2539 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2540 correctly.
2541 Use .m extension for temporary file.
2542 Remove assembler temp file.
2544 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2546 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2548 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2550 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2552 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2554 * configure: Regenerate.
2556 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2558 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2559 (libdir)/gcc-lib/ when installing.
2560 * configure: Regenerate.
2562 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2564 libobjc/9969
2565 * sendmsg.c (get_imp): Fixed rare threading problem.
2566 (__objc_responds_to): Similar fixes.
2567 (objc_msg_lookup): Similar fixes.
2568 (__objc_init_install_dtable): Lock the runtime before checking if the
2569 table is installed.
2571 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2573 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2574 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2575 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2576 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2577 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2578 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2579 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2580 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2581 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2582 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2583 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2585 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2586 Nicola Pero <n.pero@mi.flashnet.it>
2588 libobjc/10742
2589 * init.c (class_superclass_of_class): New function.
2590 (create_tree_of_subclasses_inherited_from): Use it.
2591 (__objc_tree_insert_class): Likewise.
2592 (class_is_subclass_of_class): Likewise.
2594 2003-04-11 David Chad <davidc@freebsd.org>
2595 Loren J. Rittle <ljrittle@acm.org>
2597 libobjc/8562
2598 * objc/hash.h (hash_string): Constify correctly.
2599 (compare_ptrs): Use direct compare.
2600 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2601 * objc/sarray.h: Global rename index to indx to avoid shadow.
2603 2003-03-12 Andreas Schwab <schwab@suse.de>
2605 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2606 glibcpp_toolexeclibdir.
2607 * configure: Rebuilt.
2609 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2611 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2612 config.status.
2613 * configure: Rebuilt.
2615 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2617 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2618 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2619 version_specific_libs is enabled.
2620 * configure: Rebuilt.
2622 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2624 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2625 (install-libs, install-headers): Prepend $(DESTDIR) to
2626 destination paths in all (un)installation commands.
2628 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2630 * thr-objc.c: Include coretypes.h and tm.h.
2632 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2634 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2636 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2638 * configure.in: Remove skip-this-dir support.
2639 * configure: Regenerate.
2641 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2643 * Makefile.in (all): Fix multilib parallel build.
2645 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2647 * sendmsg.c (nil_method): Declare not to take a variable number of
2648 args.
2649 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2650 (objc_msg_lookup_super): The same.
2652 2002-09-10 Jan Hubicka <jh@suse.cz>
2654 * nil_method.c (nil_method): No longer defined with variable
2655 arguments.
2657 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2659 * objc/encoding.h: Fix formatting.
2660 * objc/hash.h: Likewise.
2661 * objc/objc-api.h: Likewise.
2662 * objc/runtime.h: Likewise.
2663 * objc/thr.h: Likewise.
2664 * archive.c: Likewise.
2665 * class.c: Likewise.
2666 * encoding.c: Likewise.
2667 * gc.c: Likewise.
2668 * hash.c: Likewise.
2669 * init.c: Likewise.
2670 * misc.c: Likewise.
2671 * nil_method.c: Likewise.
2672 * objects.c: Likewise.
2673 * sarray.c: Likewise.
2674 * selector.c: Likewise.
2675 * sendmsg.c: Likewise.
2676 * thr-mach.c: Likewise.
2677 * thr.c: Likewise.
2679 2002-06-25 DJ Delorie <dj@redhat.com>
2681 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2682 GLIBCPP_TOPREL_CONFIGURE.
2683 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2684 * configure: Regenerate.
2686 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2688 * Object.m (forward, read, write): Fix unused parameter warnings.
2689 * encoding.c: Include <stdlib.h>.
2690 (target_flags): Mark with attribute unused.
2691 (atoi): Delete.
2692 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2693 (__objc_generate_gc_type_description): Prototype.
2694 * selector.c (__objc_selector_max_index): Change to unsigned int.
2696 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2698 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2699 we always have a return value: if __objc_msg_forward does not
2700 supply a forwarding implementation, return the default
2701 __builtin_apply based one.
2703 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2705 * Object.m: Fix signed/unsigned warning.
2706 * Protocol.m: Likewise.
2707 * archive.c: Always include stdlib.h.
2708 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2709 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2710 Fix signed/unsigned warning.
2711 (objc_write_type, objc_read_type, objc_write_types,
2712 objc_read_types): Ensure ctype 8-bit safety.
2713 (__objc_no_write, __objc_no_read): Mark unused parameters.
2714 * class.c (class_table_setup): Specify void arg.
2715 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2716 objc_skip_typespec, objc_skip_offset,
2717 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2718 (objc_layout_structure_next_member): Ensure variables are
2719 initialized.
2720 * gc.c (__objc_generate_gc_type_description,
2721 class_ivar_set_gcinvisible): Mark unused parameters.
2722 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2723 unused parameters.
2724 (__objc_init_protocols) Fix signed/unsigned warning.
2725 * nil_method.c (nil_method): Mark unused parameters.
2726 * thr.h (objc_thread_callback): Specify void arg.
2727 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2728 signed/unsigned warning.
2729 (sarray_free): Fix formatting.
2730 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2731 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2733 2002-06-09 Andreas Jaeger <aj@suse.de>
2735 * encoding.c (objc_layout_structure_next_member): Remove unused
2736 variable.
2738 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2740 * Makefile.in (SHELL): Set to @SHELL@.
2741 (WARN_CFLAGS): New.
2742 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2744 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2746 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2747 * configure: Regenerate.
2749 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2751 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2752 script entry, and set LD to it when configuring multilibs.
2753 * configure: Rebuilt.
2755 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2757 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2759 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2761 PR objc/6107
2762 * objc/objc-api.h (struct objc_protocol_list): Change type of
2763 member count from int to size_t.
2765 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2767 PR libobjc/4039
2768 * aclocal.m4: Replace with version copied from libstdc++-v3.
2769 * configure.in: Update for changes to aclocal and Makefile.
2770 * configure: Regenerate.
2771 * Makefile.in: Correct install of multilibs and shared libs, use
2772 INSTALL_DATA for include files.
2774 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2776 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2777 categories - when an unclaimed category was found, the loop was
2778 doing two steps forward instead of one, so that in certain cases
2779 it was failing to properly load all the categories. (Reported
2780 with fix by Alexander Malmberg <alexander@malmberg.org>).
2782 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2784 * encoding.c: Add target_flags.
2786 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2788 * objc/objc-api.h (_C_VECTOR): New.
2790 * encoding.c (VECTOR_TYPE): New.
2792 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2794 * class.c: Rewritten the class table to use optimized, lock-free
2795 lookup. This more than doubles the speed of class method
2796 invocations. (class_table_setup), (class_table_insert),
2797 (class_table_replace), (class_table_get_safe),
2798 (class_table_next), (class_table_print),
2799 (class_table_print_histogram): New functions.
2800 (__objc_init_class_tables): Use class_table_setup.
2801 (__objc_add_class_to_hash): Use class_table_get_safe and
2802 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2803 assert the existence of the table; do not lock the runtime; use
2804 class_table_get_safe. (objc_next_class): Use class_table_next.
2805 (__objc_resolve_class_links): Use class_table_next.
2806 (class_pose_as): Use class_table_replace.
2808 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2810 * gc.c: Removed the DEBUG declaration.
2812 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2814 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2815 rather than through objc_thread_id, to save a function call.
2816 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2817 Ditto.
2819 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2821 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2822 to cast an id to a Class, which can not be done. Make the check
2823 by using CLS_ISMETA on the class pointer instead.
2824 (object_is_meta_class): Similar fix.
2826 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2828 * configure.in (AC_EXEEXT): Work around in case it expands to
2829 nothing, as in autoconf 2.50.
2830 * acinclude.m4: Likewise.
2831 * configure: Rebuilt.
2833 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2835 * THREADS: Explain that when we compile libobjc inside GCC, we
2836 always use thr-objc.c as a backend, which uses GCC's thread code.
2838 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2840 * init.c (__objc_send_message_in_list): When setting a new entry
2841 in __objc_load_methods use the method IMP as key, but check to see
2842 if the method is in the hashtable by looking at the IMP also.
2843 Also ... call the method after adding it to the hashtable rather
2844 than before ... thus preventing an obscure possibility of infinite
2845 recursion if a +load method itself loads a subclass.
2847 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2849 * init.c (__objc_send_message_in_list): When setting a new entry
2850 in __objc_load_methods use the method name as key, not the method
2851 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2853 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2855 * objc-features.texi: Move to ../gcc/objc.texi.
2856 * fdl.texi: Remove.
2857 * Makefile.in: Don't generate documentation from
2858 objc-features.texi.
2860 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2862 * fdl.texi: New file.
2863 * objc-features.texi: Simplify.
2864 * Makefile.in: Adjust accordingly.
2866 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2868 * objc-features.texi: Use the GFDL.
2870 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2872 * encoding.c (REAL_TYPE): Define.
2874 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2876 * encoding.c (TYPE_MODE): Define.
2878 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2880 * thr.c (objc_thread_add): New function.
2881 (objc_thread_remove): Ditto.
2882 * objc/thr.h: Declare them.
2883 * libobjc.def: Mention them.
2885 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2887 * objc-features.texi: Document the @compatibility_alias compiler
2888 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2890 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2892 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2894 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2896 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2897 we're not interested in the result and they might fail.
2898 * configure: Regenerated.
2900 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2902 * objc-features.texi: Use @email.
2904 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2906 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2907 printf.
2909 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2911 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2912 determines the value dynamically.
2914 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2916 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2917 libraries to provide a function that returns the real forwarding
2918 function. This can alleviate problems __builtin_apply() and
2919 friends have on various platforms. (Solution suggested by Helge
2920 Hess.)
2922 * objc/objc-api.h: Define __objc_msg_forward.
2924 * sendmsg.c: Define gen_rtx_REG.
2926 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2928 * thr-rtems.c: New file. Stub to compile.
2930 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2932 * configure: Rebuilt with new libtool.m4.
2934 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2936 * configure.in: Create a config.h file. Check for <sched.h>.
2937 * configure: Regenerate.
2939 * config.h.in: Check for <sched.h>.
2941 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2943 * configure: Regenerate after change to ../libtool.m4.
2945 2000-08-14 Andreas Schwab <schwab@suse.de>
2947 * objc-features.texi (Top): Move @menu at end of node.
2949 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2951 * objc-features.texi: Move @node Top before @menu.
2953 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2955 * objc-features.texi: Documented the new -fconstant-string-class
2956 option.
2958 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2960 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2961 improve the Posix thread support for Objective-C.
2963 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2965 * aclocal.m4: Replace copy of ../libtool.m4 with
2966 sinclude(../libtool.m4).
2968 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2970 * configure.in: Added libtool support; build shared libraries
2971 if --enable-shared was passed on command line.
2972 * Makefile.in: Modified most compilation commands to use libtool.
2973 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2974 libtool distribution.
2976 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2978 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2979 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2980 <rdb@cup.hp.com>).
2982 2000-05-12 H.J. Lu (hjl@gnu.org)
2984 * Makefile.in (GTHREAD_FLAGS): New.
2985 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2986 (OBJC_THREAD_FILE): Changed to thr-objc.
2988 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2989 Makefile.
2990 (OBJC_THREAD_FILE): Removed.
2992 * thr-objc.c: New.
2994 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2996 * objc/hash.h: Include string.h.
2998 2000-04-15 David Edelsohn <edelsohn@gnu.org>
3000 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3002 2000-04-12 Jakub Jelinek <jakub@redhat.com>
3004 * Object.m (strlen): Provide prototype on all 64bit platforms,
3005 not only alpha.
3006 * sarray.c (memcpy): Likewise.
3007 * encoding.c (objc_layout_finish_structure): Don't use
3008 ROUND_TYPE_ALIGN on sparc.
3010 * encoding.c (objc_layout_structure_next_member): Do the whole
3011 procedure even for the first member, so that we get correct
3012 alignment.
3014 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3016 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3017 comments.
3019 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3021 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3023 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3025 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3027 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3029 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3030 the compiler when building C code.
3032 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3034 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3035 libdir, libsubdir and tooldir.
3037 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3039 * init.c (__objc_force_linking): Make global.
3041 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3043 * configure.in (AC_EXEEXT): Remove call.
3044 (compiler_name): Explicitly check with no extension and .exe
3045 extension.
3046 * configure: Regenerate.
3048 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3050 * Makefile.in (CC1OBJ): Define in terms of CC.
3051 (runtime-info.h): Use.
3053 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3055 * objc-features.texi: Updated the URL to Boehm's GC page.
3057 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3059 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3060 the char as being signed (patch from Daniel Jacobowitz
3061 <drow@false.org>).
3063 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3065 * configure.in (AC_PREREQ): Update to 2.13.
3066 (AC_EXEEXT): Call to find possible file extension.
3067 (compiler_name): Use.
3068 * configure: Regenerate.
3070 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3072 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3074 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3076 * configure.in (thread_file): Correct and simplify code to find
3077 the thread file.
3078 * configure: Rebuilt.
3080 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3082 * configure.in (compiler_name): Add check to detect if this
3083 language's compiler has been built.
3084 * configure: Regenerate.
3086 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3088 * configure.in: Use AC_PREREQ(2.12.1).
3090 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3092 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3094 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3096 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3098 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3100 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3102 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3104 * objc-features.texi (Top): Changed the email address.
3105 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3107 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3109 * encoding.c: Redefine get_inner_array_type to get the first entry
3110 in the structure.
3112 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3114 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3115 (objc_get_type_qualifiers): Similarly.
3116 * objc/encoding.h (_C_BYREF): Define.
3117 (_F_BYREF): Define.
3119 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3121 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3122 works out on 64-bit systems.
3124 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3126 * Makefile.in (INCLUDES): Make it multilib-friendly.
3128 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3130 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3132 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3133 Jeffrey A Law (law@cygnus.com)
3135 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3136 (FLAGS_TO_PASS): Added.
3137 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3139 * archive.c: Change config.h to tconfig.h.
3141 * configure.in: Find gcc's object directory even for multilibs.
3143 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
3145 * configure.in: Escape ^ in grep string.
3146 * configure: Rebuilt.
3148 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3150 * All .h files pushed down into the objc/ subdirectory.
3151 * Makefile.in (copy_headers): Corresponding changes.
3152 * configure.in (AC_INIT): Corresponding changes.
3153 * configure: Rebuilt.
3155 1998-09-30 Ben Elliston <bje@cygnus.com>
3156 Jeff Law <law@cygnus.com>
3158 * Makefile.in: Rewrite.
3160 * configure.in: Likewise.
3162 * configure: Regenerate.
3164 * All .c files. Remove "objc" prefix when including objc header
3165 files. Include tconfig.h, not ../tconfig.h.
3167 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3169 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3170 (get_inner_array_type): Define.
3172 1998-09-21 Ben Elliston <bje@cygnus.com>
3174 * New directory. Moved files from ../gcc/objc.