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4e8a08d4 12014-11-21 H.J. Lu <hongjiu.lu@intel.com>
2
3 PR bootstrap/63784
4 * configure: Regenerated.
5
7c407808 62014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
7
8 PR target/63610
9 * configure: Regenerate.
10
08344fc7 112014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
12
13 * thr.c (_XOPEN_SOURCE): Define as 600.
14
699e79f7 152014-07-27 Alan Modra <amodra@gmail.com>
16 Matthias Klose <doko@ubuntu.com>
17
18 PR libobjc/61920
19
20 * encoding.c: Define rs6000_special_adjust_field_align_p.
21
0499d147 222014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
23
24 Update copyright years
25
9613c003 262013-09-20 Alan Modra <amodra@gmail.com>
27
28 * configure: Regenerate.
29
dd695653 302013-07-21 OndÅ\99ej Bílka <neleai@seznam.cz>
31
32 * class.c: Fix typos.
33 * encoding.c: Likewise.
34 * init.c: Likewise.
35 * objc-private/runtime.h: Likewise.
36 * objc/runtime.h: Likewise.
37 * objc-sync.c: Likewise.
38
36d0274d 392013-07-04 Kai Tietz <ktietz@redhat.com>
40
41 * exception.c: Add check for SjLj to SEH blocks.
42
03a3582c 432013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
44
45 Update copyright years.
46
4df09c64 472012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
48
49 * encoding.c (TARGET_VSX): Provide definitions based on the
50 current compilation options, and not based off the target options
51 structure.
52 (TARGET_ALTIVEC): Likewise.
53 (TARGET_64BIT): Likewise.
54
4c271360 552012-09-14 David Edelsohn <dje.gcc@gmail.com>
56
57 * configure: Regenerated.
58
8ad0b530 592012-07-19 Tristan Gingold <gingold@adacore.com>
60 Richard Henderson <rth@redhat.com>
61
62 * exception.c (__gnu_objc_personality_seh0): New function.
63
b4b3bbba 642012-05-16 H.J. Lu <hongjiu.lu@intel.com>
65
66 * configure: Regenerated.
67
126b6848 682012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
69
70 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
71 * configure: Regenerate.
72
73 * thr.c (_XOPEN_SOURCE): Define unconditionally.
74
30369aff 752011-11-21 Andreas Tobler <andreast@fgznet.ch>
76
77 * configure: Regenerate.
78
630d52ca 792011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
80
81 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
82 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
83 * configure: Regenerate.
84 * config.h.in: Regenerate.
85
aabf03a2 862011-10-17 Paul Brook <paul@codesourcery.com>
87 Matthias Klose <doko@ubuntu.com>
88
89 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
90 ARM EABI toolchains.
91 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
92
7859870c 932011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
94
95 PR libobjc/49883
96 * init.c (__objc_exec_class): Work around a bug in clang's code
97 generation. Clang sets the class->info field to values different
98 from 0x1 or 0x2 (the only allowed values in the traditional GNU
99 Objective-C runtime ABI) to store some additional information, but
100 this breaks backwards compatibility. Wipe out all the bits in the
101 fields other than the first two upon loading a class.
102
1032011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
8ad0b530 104
7859870c 105 * class.c (objc_lookup_class): Added back for compatibility with
106 clang which seems to emit calls to it.
107
4b8d9456 1082011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
109 Nicola Pero <nicola.pero@meta-innovation.com>
110
111 PR libobjc/50428
112 * sendmsg.c (__objc_send_initialize): If a class does not have an
113 +initialize method, search for an +initialize method in the
114 superclass and in the ancestor classes and execute the first one
115 that is found. This makes the GNU runtime behave in the same way
116 as the Apple/NeXT runtime with respect to +initialize methods and
117 subclassing.
118
1db7b8a8 1192011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
120
121 PR libobjc/50002
122 * class.c (__objc_update_classes_with_methods): Iterate over meta
123 classes as well as normal classes when refreshing the method
124 implementations. This fixes replacing class methods.
125
1262011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
127
128 * class.c (class_getSuperclass): Fixed to work with meta classes
129 still in construction too.
130
63bb154b 1312011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
132
133 * class.c (class_getSuperclass): Fixed typo in comment.
134
5a290437 1352011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
136
137 PR libobjc/49882
138 * class.c (class_getSuperclass): Return the superclass if the
139 class is in construction.
140 * objc/runtime.h (class_getSuperclass): Updated documentation.
141
e59be7e3 1422011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
143
144 * Makefile.in (INCLUDES): Search
145 $(srcdir)/$(MULTISRCTOP)../libgcc.
146
068d3ea7 1472011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
148
149 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
150
e258c955 1512011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
152
153 * configure.ac (VERSION): Bumped to 4:0:0.
154 * configure (VERSION): Likewise.
155
09b10428 1562011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
157
158 * objc/README: Updated.
159 * objc-private/selector.h: Updated comments.
160
83029982 1612011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
162
163 * sendmsg.c (class_get_instance_method): Removed.
164 (class_get_class_method): Removed.
165 (objc_get_uninstalled_dtable): Removed.
166
48cb6324 1672011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
168
169 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
170 * objects.c (class_create_instance): Removed.
171 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
172 * gc.c (__objc_generate_gc_type_description): Use
173 class_getInstanceSize() instead of class_get_instance_size().
174 * selector.c (sel_types_match): Made static.
175 (sel_get_typed_uid): Removed.
176 (sel_get_any_typed_uid): Removed.
177 (sel_get_name): Removed.
178 (sel_get_type): Removed.
179 (sel_register_name): Removed.
180 (sel_register_typed_name): Removed.
181 (sel_get_uid): Removed.
182
4173faf5 1832011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
184
185 * encoding.c (method_get_number_of_arguments): Removed.
186 (method_get_sizeof_arguments): Removed.
187
3930fde0 1882011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
189
190 * class.c (objc_next_class): Removed.
191 (class_pose_as): Removed.
192 (CLASSOF): Removed.
193 (class_table_replace): Removed.
194 (objc_lookup_class): Removed.
195
72c46466 1962011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
197
198 Removed the Traditional Objective-C runtime public API.
199 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
200 (install-headers): Do not create the objc/deprecated directory and
201 do not install the deprecated headers.
202 (OBJC_H): Removed encoding.h and objc-api.h.
203 * Object.m: Removed all methods with the exception of -class and
204 -isEqual:. Updated includes. ([-class]): Use Modern API.
205 * objc/Object.h: Do not include deprecated/Object.h.
206 * objc/deprecated/Object.h: Removed.
207 * linking.m (__objc_linking): Call [Object class] instead of
208 [Object name].
209 * Protocol.m: Removed all methods with the exception of -isEqual:.
210 Updated includes.
211 * objc/Protocol.h: Do not include deprecated/Protocol.h.
212 * objc/deprecated/Protocol.h: Removed.
213 * objc/deprecated/struct_objc_symtab.h: Removed.
214 * objc/deprecated/struct_objc_module.h: Removed.
215 * objc/deprecated/struct_objc_ivar.h: Removed.
216 * objc/deprecated/struct_objc_ivar_list.h: Removed.
217 * objc/deprecated/struct_objc_method.h: Removed.
218 * objc/deprecated/struct_objc_method_list.h: Removed.
219 * objc/deprecated/struct_objc_protocol_list.h: Removed.
220 * objc/deprecated/struct_objc_category.h: Removed.
221 * objc/deprecated/MetaClass.h: Removed.
222 * objc/deprecated/objc_msg_sendv.h: Removed.
223 * objc/deprecated/README: Removed.
224 * objc/deprecated/struct_objc_class.h: Removed.
225 * objc/deprecated/struct_objc_protocol.h: Removed.
226 * objc/deprecated/struct_objc_selector.h: Removed.
227 * objc/encoding.h: Removed.
228 * objc/message.h (struct objc_super): Removed the definition for
229 the Traditional Objective-C runtime API.
230 * objc/objc.h: Do not include objc/objc-decls.h.
231 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
232 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
233 and deprecated/objc_msg_sendv.h. Uncommented new definition of
234 Protocol *.
235 * objc/objc-api.h: Removed.
236 * objc/runtime.h: Updated comments. Removed check to detect
237 concurrent usage of Traditional and Modern APIs.
238 * objc-private/module-abi-8.h: Always define struct objc_class and
239 struct objc_protocol. (struct objc_protocol_list): Changed type
240 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
241 (class_get_instance_size): Added.
242 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
243 'struct objc_protocol *' as argument, not a 'Protocol *'.
244 * objc-private/runtime.h: Updated comments.
245 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
246 * class.c: Include objc-private/selector.h.
247 (objc_get_meta_class): Return a Class instead of a MetaClass.
248 * encoding.c (method_get_next_argument): Removed.
249 (method_get_first_argument): Removed.
250 (method_get_nth_argument): Removed.
251 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
252 Include objc-private/module-abi-8.h and ctype.h.
253 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
254 objc_protocl *' as argument, not a 'Protocol *'.
255 (class_addProtocol): Added casts to 'struct objc_protocol *' and
256 'Protocol *'.
257 (class_copyProtocolList): Likewise.
258 (protocol_conformsToProtocol): Likewise.
259 (protocol_copyProtocolList): Likewise.
260 * sarray.c: Include objc-private/module-abi-8.h.
261 * sendmsg.c (method_get_next_argument): Removed.
262 (method_get_first_argument): Removed.
263 (method_get_nth_argument): Removed.
264 (objc_msg_sendv): Removed.
265 (arglist_t, retval_t): New. (class_get_class_method): Take a
266 'Class', not 'MetaClass', argument.
267 * thr.c: Include module-abi-8.h.
268
30d84604 2692011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
270
271 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
272 and objc_get_uninstalled_dtable.h.
273 * objc/deprecated/struct_objc_static_instances.h: Removed.
274 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
275 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
276 and deprecated/objc_get_uninstalled_dtable.h.
277
0bc380eb 2782011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
279
280 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
281 * objc/deprecated/objc_object_alloc.h: Removed.
282 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
283 * objects.c (_objc_object_alloc, _objc_object_dispose,
284 _objc_object_copy): Removed.
285 * libobjc.def (__objc_object_alloc, __objc_object_copy,
286 __objc_object_dispose): Removed.
287
02f2bf61 2882011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
289
290 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
291 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
292 * objc/deprecated/METHOD_NULL.h: Removed.
293
c0eeb2f4 2942011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
295
296 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
297 objc_malloc.h and objc_unexpected_exception.h.
298 (exception.lo): Do not use -Wno-deprecated-declarations.
299 (exception_gc.lo): Likewise.
300 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
301 deprecated/objc_malloc.h and
302 deprecated/objc_unexpected_exception.h.
303 * objc/deprecated/objc_valloc.h: Removed.
304 * objc/deprecated/objc_malloc.h: Removed.
305 * objc/deprecated/objc_unexpected_exception.h: Removed.
306 * exception.c (_objc_unexpected_exception): Removed.
307 (objc_exception_throw): Do not check for
308 _objc_unexpected_exception.
309 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
310 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
311 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
312
3ddc2a17 3132011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
314
315 * objc/objc.h: Do not include deprecated/STR.h.
316 * objc/deprecated/STR.h: Removed.
317 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
318
0fbd2a47 3192011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
320
321 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
322 (OBJC_DEPRECATED_H): Likewise.
323 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
324 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
325 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
326 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
327 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
328 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
329 * objc/sarray.h: Removed.
330 * objc/hash.h: Removed.
331 * objc/deprecated/sarray.h: Removed.
332 * objc/deprecated/hash.h: Removed.
333 * objc/Object.h: Do not include objc/deprecated/hash.h
334 * Object.m: Include string.h.
335 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
336 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
337 Removed.
338
75ecb4c3 3392011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
340
341 * Object.m ([-forward::]): Removed.
342 * objc/deprecated/Object.h ([-forward::]): Removed.
343 * sendmsg.c (__objc_forward): Updated comments.
344
7e5e6ad2 3452011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
346
347 * Makefile.in (OBJC_H): Removed objc-list.h.
348 (OBJC_DEPRECATED_H): Removed objc-list.h.
349 * objc/objc-list.h: File removed.
350 * objc/deprecated/objc-list.h: File removed.
351
efbf3353 3522011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
353
354 * Makefile.in (OBJC_H): Removed typedstream.h.
355 (OBJC_DEPRECATED_H): Removed typedstream.h.
356 (C_SOURCE_FILES): Removed archive.c.
357 (Object.lo): Rule removed.
358 (Object_gc.lo): Likewise.
359 (archive.lo): Likewise.
360 (archive_gc.lo): Likewise.
361 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
362 [-awake]): Removed.
363 Do not include deprecated/typedstream.h.
364 * Object.m: Removed the same methods.
365 * archive.c: File removed.
366 * objc/typedstream.h: File removed.
367 * objc/deprecated/typedstream.h: File removed.
368 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
369 __objc_write_class, __objc_write_object, __objc_write_selector,
370 objc_close_typed_stream, objc_end_of_typed_stream,
371 objc_flush_typed_stream, objc_get_stream_class_version,
372 objc_open_typed_stream, objc_open_typed_stream_for_file,
373 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
374 objc_read_object, objc_read_selector, objc_read_short,
375 objc_read_string, objc_read_type, objc_read_types,
376 objc_read_unsigned_char, objc_read_unsigned_int,
377 objc_read_unsigned_long, objc_read_unsigned_short,
378 objc_write_array, objc_write_char, objc_write_int,
379 objc_write_long, objc_write_object, objc_write_object_reference,
380 objc_write_root_object, objc_write_selector, objc_write_short,
381 objc_write_string, objc_write_string_atomic, objc_write_type,
382 objc_write_types, objc_write_unsigned_char,
383 objc_write_unsigned_int, objc_write_unsigned_long,
384 objc_write_unsigned_short): Removed.
385
e5c9f585 3862011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
387
388 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
389 * objc/deprecated/objc_error.h: Removed.
390 * objc/objc-api.h: Do not include deprecated/objc_error.h.
391 * libobjc.def (objc_error, objc_verror): Removed.
392 * error.c (_objc_error_handler, objc_error, objc_verror,
393 objc_set_error_handler): Removed.
394 * Object.m ([-error:], [-perform:], [-perform:with:],
395 [-perform:with:with], [-subclassResponsibility:],
396 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
397 Removed.
398 * objc/deprecated/Object.h: Removed the same methods.
399 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
400 method after trying to invoke the "doesNotRecognize:" method.
401
0d036b64 4022011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
403
404 * sendmsg.c: Reindented part of the file. No non-trivial changes
405 in code.
406
72042d37 4072011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
408
409 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
90a407a2 410 not objc_lookup_class.
72042d37 411
96294fe7 4122011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
413 David Ayers <ayers@fsfe.org>
414
6557b8b8 415 PR libobjc/38307
96294fe7 416 * sendmsg.c: Include objc/hash.h.
417 (get_implementation): New function, mostly with code from get_imp
418 updated to support the new +initialize dispatch table logic.
419 (get_imp): Use get_implementation.
420 (__objc_responds_to): Updated to support the new +initialize
421 dispatch table logic.
422 (class_respondsToSelector): Likewise.
423 (objc_msg_lookup): Use get_implementation.
424 (__objc_init_install_dtable): Removed.
425 (__objc_install_methods_in_dtable): Updated arguments.
426 (__objc_install_dispatch_table_for_class): Renamed to
427 __objc_install_dtable_for_class and updated to support the new
428 +initialize dispatch table logic.
429 (__objc_update_dispatch_table_for_class): Updated to support the
430 new +initialize dispatch table logic.
431 (__objc_forward): Call get_implementation instead of get_imp.
432 (prepared_dtable_table): New.
433 (__objc_prepare_dtable_for_class): New.
434 (__objc_prepared_dtable_for_class): New.
435 (__objc_get_prepared_imp): New.
436 (__objc_install_prepared_dtable_for_class): New.
437
d6f9ac12 4382011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
439
440 PR libobjc/48177
441 * selector.c (__sel_register_typed_name): Use sel_types_match()
442 instead of strcmp() to compare selector types (Suggestion by
443 Richard Frith-Macdonald <rfm@gnu.org>).
444
fc367e10 4452011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
446
447 PR libobjc/32037
448 * Makefile.in (OBJC_GCFLAGS): Move ...
449 * configure.ac (enable_objc_gc): ... here.
450 Add $(libsuffix) to OBJC_BOEHM_GC.
451 * configure: Regenerate.
452
9b971ff8 4532011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
454
455 * selector.c (sel_getTypedSelector): Return NULL if there are
456 multiple selectors with conflicting types.
457 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
458
27969db4 4592011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
460
461 PR libobjc/47922
462 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
463 a hardcoded "!".
464
4b20b68c 4652011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
466
467 * configure: Regenerate.
468
6e4aa40c 4692010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
470
471 * init.c (create_tree_of_subclasses_inherited_from): Use
472 class_superclass_of_class instead of assuming a class is
473 unresolved when it could be resolved. Tidied up assignment and
474 check.
475 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
476 (objc_tree_insert_class): Tidied up loop; return immediately upon
477 inserting a class.
478 (__objc_exec_class): Do not set __objc_class_tree_list.
479
53f87f10 4802010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
481
482 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
483 argument.
484 (sel_registerTypedName): Same.
485 (sel_registerName): Same.
486 * objc/runtime.h: Updated documentation.
487
f3031d35 4882010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
489
490 * objc/runtime.h (class_addIvar): Updated documentation. The
491 alignment is actually the log_2 of the alignment in bytes.
492 * ivars.c (class_addIvar): Corresponding change to the
493 implementation.
494
2461b033 4952010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
496
497 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
498 be consistent with method_getTypeEncoding and
499 ivar_getTypeEncoding.
500 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
501 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
502 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
503 (sel_get_type): Updated call to sel_getType.
504
f2187fb0 5052010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
506
507 * objc/runtime.h (class_conformsToProtocol,
508 class_copyProtocolList): Updated documentation.
509
cf2330b9 5102010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
511
512 * init.c (create_tree_of_subclasses_inherited_from): Updated
513 DEBUG_PRINTF messages.
514 (__objc_tree_insert_class): Same.
515 (__objc_send_load_using_method_list): Same.
516 (__objc_send_load): Same.
517 (__objc_exec_class): Same. In particular, do not print the module
518 name since it is no longer used.
519 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
520 tracking +initialize calls.
521 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
522 tracking updates of dispatch tables.
523 (__objc_install_dispatch_table_for_class): Same.
524
6bd88b86 5252010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
526
527 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
528 (libobjc_gc$(libsuffix).la): Likewise.
529
d99173cc 5302010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
531
532 * sendmsg.c (class_addMethod): Return NO if the method already
533 exists in the class.
534
e6ecf5f4 5352010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
536
537 * init.c (duplicate_classes): New.
538 (__objc_exec_class): Initialize duplicate_classes.
539 (__objc_create_classes_tree): Ignore classes in the
540 duplicate_classes table.
541 (__objc_call_load_callback): Same.
542 (__objc_init_class): If a duplicate class is found, add it to
543 duplicate_classes instead of aborting. Return YES if the class is
544 not a duplicate, and NO if it is.
545 * objc-private/runtime.h (__objc_init_class): Updated prototype.
546
ec7829f5 5472010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
548
549 * objc-private/objc-list.h: Reindented file. No code changes.
550 * objc-private/sarray.h: Same change.
551
3c691bc0 5522010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
553
554 * objc-private/accessors.h: Removed 'extern "C"' guards. This
555 file is never compiled with C++.
556 * objc-private/hash.h: Same change.
557 * objc-private/objc-list.h: Same change.
558 * objc-private/objc-sync.h: Same change.
559 * objc-private/protocols.h: Same change.
560 * objc-private/runtime.h: Same change.
561 * objc-private/sarray.h: Same change.
562 * objc-private/selector.h: Same change.
563
84297d8d 5642010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
565
7d026d14 566 PR libobjc/18764
567 * class.c (__objc_add_class_to_hash): Return YES if the class was
568 added, and NO if it already existed.
569 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
570 NO, then abort the program with an error message.
571 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
572 declaration.
573
5742010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
575
84297d8d 576 * init.c (_objc_load_callback): Initialize with 0.
577 (__objc_call_callback): Renamed to __objc_call_load_callback.
578 Check _objc_load_callback only once, and if it is not set, return
579 immediately.
580 (objc_send_load): Updated call to __objc_call_callback.
581
b3e841a5 5822010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
583
584 PR libobjc/16110
585 * init.c (__objc_send_message_in_list): Renamed to
586 __objc_send_load_using_method_list. Do not take an 'op' argument.
587 Register the 'load' selector if needed.
588 (__objc_send_load): Do not register the 'load' selector. Updated
589 call to __objc_send_message_in_list.
590 (__objc_create_classes_tree): Add the class of any claimed
591 category that was loaded in the module to the list of classes for
592 which we try to execute +load.
593
e6c582ed 5942010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
595
596 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
597 Updated comments.
598 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
599 a pointer using DEBUG_PRINTF.
600
c5206242 6012010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
602
603 PR libobjc/45953
604 * selector.c (__sel_register_typed_name): When registering a new
605 selector with the same name as an existing one, reuse the existing
606 name string. Also updated types, casts and comments in the whole
607 function.
608
33f86c6f 6092010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
610
611 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
612 to be 'struct objc_selector *' and not 'SEL'.
613 * init.c (__objc_exec_class): Call
614 __objc_register_selectors_from_module instead of iterating over
615 each selector and calling __sel_register_typed_name for each.
616 * objc-private/selector.h: Declare
617 __objc_register_selectors_from_module instead of
618 __sel_register_typed_name.
619 * selector.c (__objc_register_selectors_from_module): New.
620 (__sel_register_typed_name): Made static.
621
86655cbf 6222010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
623
624 * linking.m: Do not include objc/NXConstStr.h.
625
d7195a65 6262010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
627
628 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
629 * objc-private/common.h (DEBUG_PRINTF): To here.
630 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
631
5fe0cb1f 6322010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
633
634 * hash.c: Tidied up comments and indentation. No code changes.
635
e4f8268d 6362010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
637
638 PR libobjc/47012
639 * accessors.m (objc_getProperty): If not atomic, do not
bd37b63d 640 retain/autorelease the returned value.
e4f8268d 641
4fb8ab65 6422010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
643
644 * objc-private/runtime.h (__objc_selector_max_index,
645 __objc_init_selector_tables, __objc_register_selectors_from_class,
646 __objc_register_selectors_from_list,
647 __objc_register_selectors_from_description_list): Moved to ...
648 * objc-private/selector.h: ... here.
649
a9a64eb7 6502010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
651
652 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
653 (__objc_print_dtable_stats): Removed.
654 (__sel_register_typed_name): Removed.
655 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
656
57a78cde 6572010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
658
659 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
660 if appropriate, after loading the module.
661
cda97470 6622010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
663
664 * sendmsg.c (method_setImplementation): Do not declare.
665
658baf2a 6662010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
667
668 * objc/message.h: Updated comments.
669 * objc/runtime.h: Updated comments.
670
0463af0e 6712010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
672
673 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
674 * protocols.c: Updated all calls to objc_lookupClass to call
675 objc_lookUpClass instead.
676 * sendmsg.c (objc_lookupClass): Do not declare.
677 (get_imp): Update call to objc_lookupClass to call
678 objc_lookUpClass instead.
679 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
680
dd8d3729 6812010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
682
683 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
684 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
685 define. Updated comments.
686
bb681846 6872010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
688
689 * objc/encoding.h: Updated comments.
690 * objc/runtime.h: Updated comments.
691 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
692 (objc_sizeof_type): Same.
693 (objc_alignof_type): Same.
694 (objc_aligned_size): Same.
695 (objc_promoted_size): Same.
696 (objc_skip_type_qualifiers): Same.
697 (objc_skip_typespec): Same.
698 (objc_skip_offset): Same.
699 (objc_skip_argspec): Same.
700 (objc_get_type_qualifiers): Same.
701 (objc_layout_structure): Same.
702 (objc_layout_structure_next_member): Same.
703 (objc_layout_finish_structure): Same.
704 (objc_layout_structure_get_info): Same.
705
b45af7b2 7062010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
707
708 * init.c: Updated comments.
709 * objc/objc-api.h: Updated comments.
710 * objc/runtime.h (_objc_load_callback): Declare.
711
30d9a28f 7122010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
713
714 * objc/Object.h: Include deprecated/typedstream.h and
715 deprecated/hash.h instead of typedstream.h. Updated comments.
716
69cfe70f 7172010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
718
719 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
720 * objc/deprecated/objc_msg_sendv.h: New.
721 * objc/message.h: Do not define retval_t, apply_t, arglist,
722 arglist_t, objc_msg_sendv, now in
723 objc/deprecated/objc_msg_sendv.h.
724 * objc/objc.h: Do not include message.h; include
725 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
726 * sendmsg.c: Include objc/message.h.
727 * thr.c: Include objc/message.h.
728
aad58106 7292010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
730
731 * objc/objc-exception.h: Include objc-decls.h. Mark all
732 functions with objc_EXPORT.
733 * objc/objc-sync.h: Same change.
734
a56f5e19 7352010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
736
737 * Protocol.m: Moved all methods, with the exception of -isEqual:,
738 into the 'Deprecated' category.
739 * objc/Protocol.h: Removed all methods, moved to
740 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
741 * objc/deprecated/Protocol.h: New.
742 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
743
46cb54ad 7442010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
745
746 * init.c: Include objc-private/selector.h. Do not declare
747 __sel_register_typed_name.
748 * objc-private/selector.h (__sel_register_typed_name): Declare.
749 * selector.c: Include objc-private/selector.h.
750
2f8eaca5 7512010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
752
753 * class.c: Tidied up comments and indentation. No code changes.
754 * error.c: Same.
755 * exception.c: Same.
756 * init.c: Same.
757 * ivars.c: Same.
758 * memory.c: Same.
759 * objc-foreach.c: Same.
760 * objc-sync.c: Same.
761 * objects.c: Same.
762 * protocols.c: Same.
763 * sarray.c: Same.
764 * thr.c: Same.
765
c720b61e 7662010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
767
768 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
769 instead of objc/objc-api.h.
770 (init_check_module_version): Take a 'struct objc_module *'
771 argument instead of 'Module_t'. Use 'struct objc_module *'
772 instead of 'Module_t'.
773 (__objc_created_classes_tree): Take a 'struct objc_module *'
774 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
775 of 'Symtab_t'.
776 (__objc_call_callback): Take a 'struct objc_module *' argument
777 instead of 'Module_t'; use 'struct objc_symtab *' instead of
778 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
779 (_objc_load_callback): Take a 'struct objc_category *' argument
780 instead of 'Category *'.
781 (class_superclass_of_class): Use objc_getClass() instead of
782 objc_lookup_class().
783 (create_tree_of_subclasses_inherited_from): Same change (also, use
784 an explicit 'if' instead of '?').
785 (objc_init_statics): Same change.
786 (objc_send_load): Same change.
787 (__objc_init_protocol): same change.
788 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
789 argument instead of 'MethodList_t'. Use 'struct objc_method *'
790 instead of 'Method_t'.
791 (__objc_send_load): Use 'struct objc_method_list *' instead of
792 'MethodList_t'. Use sel_registerName() instead of
793 sel_register_name().
794 (__objc_exec_class): Take a 'struct objc_module *' argument
795 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
796 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
797 Use 'struct objc_category *' instead of 'Category_t'.
798
e270313e 7992010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
800
801 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
802 Include objc-private/module-abi-8.h and objc-private/selector.h
803 instead of objc/encoding.h.
804 (objc_msg_lookup_super): Use super->super_class instead of
805 super->class.
806 (method_get_first_argument, method_get_next_argument): Declare
807 locally.
808 (class_get_instance_method): Declare before using.
809 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
810 (__objc_init_dispatch_tables, __objc_send_initialize): Use
811 sel_registerName() instead of sel_register_name().
812 (__objc_forward): Use sel_getName() instead of sel_get_name().
813 (objc_get_uninstalled_dtable): Use 'void' as argument.
814 * objc-private/selector.h: New.
815
47910304 8162010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
817
818 * objc/message.h (objc_super): When using the modern API, do not
819 define Super and Super_t, and always use 'super_class' for the
820 super class field.
821 (objc_msg_lookup_super): Updated prototype to use 'struct
822 objc_super *' instead of 'Super_t'.
823 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
824 'struct objc_super *' instead of 'Super_t'.
825
c1a81aec 8262010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
827
828 * objc/message.h: Update comments, reindented code and moved
829 deprecated types and functions at the end of the file. No code
830 changes.
831
75f3d126 8322010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
833
834 * ivars.c (class_addIvar): Use the 'size' argument instead of
835 trying to calculate it using objc_sizeof_type().
836 * objc/runtime.h (class_addIvar): Updated comments.
837
93cb5856 8382010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
839
840 * sendmsg.c: Reindented some code and tidied up comments. No
841 actual code changes.
842
b78e4074 8432010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
844
845 * objc/Object.h: Moved all the methods, with the exception of
846 -class and -isEqual:, into ...
847 * objc/deprecated/Object.h: here.
848 * Object.m: Moved all the methods, with the exception of -class
849 and -isEqual: into the 'Deprecated' category.
850
b3241216 8512010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
852
853 * objects.c (object_copy): Do not #undef as we are no longer
854 including objc/objc-api.h.
855 * selector.c: Include objc/runtime.h and
856 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
857 objc/encoding.h. Updated
858 (__objc_register_selectors_from_class): Use struct
859 objc_method_list * instead of MethodList_t.
860 (__objc_register_selectors_from_list): Use Method instead of
861 Method_t.
862 (struct objc_method_description_list): Do not define here.
863 (__objc_register_instance_methods_to_class): Use struct
864 objc_method_list * instead of MethodList_t and Method instead of
865 Method_t.
866
8079e670 8672010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
868
869 * selector.c: Reindented some code and tidied up comments. No
870 actual code changes.
871
66fc42b7 8722010-12-13 Iain Sandoe <iains@gcc.gnu.org>
873
874 * encoding.c (_darwin_rs6000_special_round_type_align): New.
875 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
876
101978ac 8772010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
878
879 * sendmsg.c (selector_resolveClassMethod): New.
880 (selector_resolveInstanceMethod): New.
881 (__objc_resolve_class_method): New.
882 (__objc_resolve_instance_method): New.
883 (get_imp): Call __objc_resolve_class_method or
884 __objc_resolve_instance_method at the appropriate time.
885 (objc_msg_lookup): Same.
886 (class_getClassMethod): Same.
887 (class_getInstanceMethod): Same.
888 (__objc_init_dispatch_tables): Initialize
889 selector_resolveClassMethod and selector_resolveInstanceMethod.
890 * objc/runtime.h: Updated documentation of class_getClassMethod,
891 class_getInstanceMethod and class_getMethodImplementation.
892
609b9937 8932010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
894
895 * objc-private/module-abi-8.h (struct objc_symtab): Updated
896 description of sel_ref_cnt and refs.
897 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
898
8c35d268 8992010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
900
901 PR target/40125
902 PR lto/46695
903 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
904 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
905 * aclocal.m4: Regenerate.
906 * configure: Regenerate.
907
5ca19477 9082010-12-03 Matthias Klose <doko@ubuntu.com>
909
910 * configure.ac (VERSION): Bump the version to 3:0:0.
911 * configure: Regenerate.
912
3a247cc4 9132010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
914
915 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
916 pass nil as the receiver since we don't know the receiver at this
917 point.
918
07ee25f6 9192010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
920
921 * ivars.c: Include stdlib.h.
922 * protocols.c: Same change.
923
8438c249 9242010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
925
926 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
927 * accessors.m: New.
928 * init.c: Include objc-private/accessors.h.
929 (__objc_exec_class): Call __objc_accessors_init.
930 * objc-private/accessors.h: New.
931
116d575b 9322010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
933
934 * objc/message.h: Moved initial includes outside of extern "C".
935 * objc/runtime.h: Add extern "C" for Objective-C++.
936
8e03fb20 9372010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
938
939 * init.c (objc_send_load): Do not wait for NXConstantString to be
940 registered before executing +load. There is no point if
941 -fconstant-string-class=xxx is used when compiling all modules,
942 as is the case for almost all users.
943 * linking.m (__objc_linking): Do not try to forcefully link in
944 NXConstantString.
116d575b 945
0e0a5cbd 9462010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
947
948 * objc/runtime.h: Updated comments.
949 (class_addMethod): New.
950 (class_addIvar): New.
951 (class_replaceMethod): New.
952 (objc_allocateClassPair): New.
953 (objc_registerClassPair): New.
954 (objc_disposeClassPair): New.
955 * class.c (objc_allocateClassPair): New.
956 (objc_registerClassPair): New.
957 (objc_disposeClassPair): New.
958 (class_getSuperclass): Return Nil if a class is in construction.
959 * init.c (__objc_exec_class): Call __objc_init_class.
960 (__objc_init_class): New.
961 * ivars.c (class_copyIvarList): Return NULL if class is in
962 construction. Do not lock the runtime mutex.
963 (class_getInstanceVariable): Return NULL if class is in
964 construction. Do not lock the runtime mutex.
965 (class_addIvar): New.
966 * sendmsg.c (class_addMethod): New.
967 (class_replaceMethod): New.
968 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
969 (_CLS_IN_CONSTRUCTION): New.
970 (CLS_IS_IN_CONSTRUCTION): New.
971 (CLS_SET_IN_CONSTRUCTION): New.
972 (CLS_SET_NOT_IN_CONSTRUCTION): New.
973 * objc-private/runtime.h (__objc_init_class): New.
974
63edd479 9752010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
976
977 * class.c (class_getSuperclass): Call __objc_resolve_class_links
978 if the class is not resolved yet.
979 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
980
68811112 9812010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
982
983 * objc/runtime.h (class_getIvarLayout): New.
984 (class_getWeakIvarLayout): New.
985 (class_setIvarLayout): New.
986 (class_setWeakIvarLayout): New.
987 * ivars.c (class_getIvarLayout): New.
988 (class_getWeakIvarLayout): New.
989 (class_setIvarLayout): New.
990 (class_setWeakIvarLayout): New.
991
ad337f1d 9922010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
993
994 * objc/runtime.h (class_copyPropertyList): New.
995 (class_getProperty): New.
996 (property_getAttributes): New.
997 (property_getName): New.
998 * ivars.c (class_copyPropertyList): New.
999 (class_getProperty): New.
1000 (property_getAttributes): New.
1001 (property_getName): New.
1002
cd9fd8f4 10032010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1004
1005 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1006 * class.c (__objc_update_classes_with_methods): New.
1007 (objc_getClassList): Do not lock the class lock.
1008 * methods.c (method_exchangeImplementations): New.
1009 (method_setImplementation): New.
1010 * objc/runtime.h (method_setImplementation): New.
1011 (method_exchangeImplementations): New.
1012
8612dc73 10132010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1014
1015 * Protocol.m: Include objc/runtime.h and
1016 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1017 repeat Protocol's instance variables.
1018 (struct objc_method_description_list): Do not define here.
1019 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1020 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1021 selectors directly instead of getting names and then using strcmp.
1022 ([descriptionForClassMethod:]): Same change.
1023 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1024 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1025 to compare selectors directly instead of getting names and then
1026 using strcmp.
1027 * objc/Protocol.h: Updated comments.
1028
3f47b787 10292010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1e13b876 1030
1031 * init.c (__objc_init_protocol): New function which fixes up a
1032 protocol's class pointer, registers it with the runtime, register
1033 all protocol selectors and registers associated protocols too.
1034 (objc_init_statics): Detect if we are initializing protocols, and
1035 if so, use __objc_init_protocol instead of only fixing up the
1036 class pointer.
1037 (__objc_init_protocls): Use __objc_init_protocol.
1038 * objc-private/module-abi-8.h: Updated comments.
1039 * objc-private/runtime.h
1040 (__objc_register_selectors_from_description_list): New.
1041 * selector.c (__objc_register_selectors_from_description_list):
1042 New. (struct objc_method_description_list): Declare.
1043 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1044 when accessing the name of a method, which is now correctly a SEL.
1045 ([-descriptionForClassMethod:]): Same change.
1046 * protocols.c (protocol_getMethodDescription): Same change.
1047 * objc/runtime.h: Updated comments.
1048 (sel_registerTypedName): Fixed typo in function name.
1049
570c5a3d 10502010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1051
1052 PR libobjc/23214
1053 * init.c (objc_init_statics): Do not skip the initialization of a
1054 statics list if the first object has already been initialized; in
1055 the case of Protocols, while the first one may have been
1056 initialized, some others may not have been initialized yet.
1057
a70d256d 10582010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1059
1060 * Makefile.in (OBJC_DEPRECATED_H): Added
1061 objc_get_uninstalled_dtable, objc_object_alloc.h and
1062 struct_objc_static_instances.h.
1063
0f7745af 10642010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1065
1066 * encoding.c (method_copyReturnType): New.
1067 (method_copyArgumentType): New.
1068 (method_getReturnType): New.
1069 (method_getArgumentType): New.
1070 * methods.c (method_getDescription): New.
1071 * objc/runtime.h (method_copyReturnType): New.
1072 (method_copyArgumentType): New.
1073 (method_getReturnType): New.
1074 (method_getArgumentType): New.
1075 (method_getDescription): New.
1076
eda7c0d6 10772010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1078
1079 * encoding.c: Tidied up comments.
1080 (objc_skip_variable_name): New static inline function.
1081 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1082 the same code over and over.
1083 (objc_alignof_type): Same.
1084 (objc_aligned_size): Same.
1085 (objc_promoted_size): Same.
1086 (objc_skip_typespec): Same.
1087 (objc_layout_structure_next_member): Same.
1088 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1089 historical bug where objc_skip_offset would skip one byte even if
1090 there is no offset: check that the first offset digit is actually
1091 a digit before skipping it.
1092 (objc_skip_type_qualifiers): Mark as inline.
1093 (objc_skip_typespec): Mark as inline.
1094
1da9f882 10952010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1096
1097 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1098 * encoding.c (method_getNumberOfArguments): New.
1099 (method_get_number_of_arguments): Call
1100 method_getNumberOfArguments.
1101 * ivars.c (ivar_getName): Check for NULL variable argument.
1102 (ivar_getOffset): Check for NULL variable argument.
1103 (ivar_getTypeEncoding): Check for NULL variable argument.
1104 (class_copyIvarList): New.
1105 * methods.c: New.
1106 * protocols.c (class_copyProtocolList): Check for Nil class_
1107 argument.
1108 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1109 'struct objc_method_list *' instead of MethodList_t.
1110 (class_getMethodImplementation): New.
1111 (class_respondsToSelector): New.
1112 (class_getInstanceMethod): New.
1113 (class_getClassMethod): New.
1114 * objc/runtime.h: Updated comments.
1115 (class_copyIvarList): New.
1116 (class_getInstanceMethod): New.
1117 (class_getClassMethod): New.
1118 (class_getMethodImplementation): New.
1119 (class_respondsToSelector): New.
1120 (method_getName): New.
1121 (method_getImplementation): New.
1122 (method_getTypeEncoding): New.
1123 (class_copyMethodList): New.
1124 (method_getNumberOfArguments): New.
1125
f75aa158 11262010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1127
1128 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1129 instead of objc/objc-api.h.
1130 (objc_get_unknown_class_handler): Do not define.
1131 (class_isMetaClass): New.
1132 (class_getSuperclass): New.
1133 (class_getVersion): New.
1134 (class_setVersion): New.
1135 (class_getInstanceSize): New.
1136 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1137 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1138 objc_get_super_class.
1139 (get_ttype_entry): Use objc_getRequiredClass instead of
1140 objc_get_class.
1141 * ivars.c (class_getClassVariable): New.
1142 * objects.c: Include objc/runtime.h, objc/thr.h and
1143 objc-private/module-abi-8.h instead of objc/objc-api.h
1144 * objc/runtime.h (class_getClassVariable): New.
1145 (class_isMetaClass): New.
1146 (class_getSuperclass): New.
1147 (class_getVersion): New.
1148 (class_setVersion): New.
1149 (class_getInstanceSize): New.
1150 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1151 objc/objc-api.h)
1152 (__CLS_INFO): Same.
1153 (__CLS_ISINFO): Same.
1154 (__CLS_SETINFO): Same.
1155 (CLS_ISMETA): Same.
1156 (CLS_ISCLASS): Same.
1157 (CLS_ISRESOLV): Same.
1158 (CLS_SETRESOLV): Same.
1159 (CLS_ISINITIALIZED): Same.
1160 (CLS_SETINITIALIZED): Same.
1161 (CLS_GETNUMBER): Same.
1162 (CLS_SETNUMBER): Same.
1163
6ee7a276 11642010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1165
1166 * archive.c: Do not include objc/objc.h.
1167 * class.c: Do not include objc/objc.h.
1168 * encoding.c: Include objc/runtime.h, ctype.h and
1169 objc-private/module-abi-8.h instead of objc/objc-api.h and
1170 objc/encoding.h.
1171 * error.c: Do not include objc/objc.h.
1172 * gc.c: Include tconfig.h and objc/encoding.h only if
1173 OBJC_WITH_GC.
1174 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1175 objc/objc-api.h. Do not include objc/objc.h.
1176 * init.c: Do not include objc/objc.h.
1177 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1178 objc/thr.h instead of objc/objc-api.h. Do not include
1179 objc/objc.h.
1180 * linking.m: Tidied comment.
1181 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1182 Do not include objc/objc.h.
1183 * objects.c: Do not include objc/objc.h.
1184 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1185 * protocols.c: Do not include objc/objc.h.
1186 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1187 not include objc/objc.h.
1188 * selector.c: Do not include objc/objc.h.
1189 * sendmsg.c: Do not include objc/objc.h.
1190 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1191 Do not include objc/objc.h.
1192 * objc/objc-decls.h: Reindented code.
1193 * objc/runtime.h Include objc-decls.h. Updated comments.
1194 (objc_malloc): New.
1195 (objc_atomic_malloc): New.
1196 (objc_calloc): New.
1197 (objc_realloc): New.
1198 (objc_free): New.
1199 * objc-private/runtime.h: Updated comments.
1200
e983fc72 12012010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1202
1203 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1204 * objc-private/protocols.h: New.
1205 * protocols.c: New.
1206 * init.c: Include objc-private/protocols.h.
1207 (__objc_exec_class): Call __objc_protocols_init on startup.
1208 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1209 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1210 of MethodList_t, and (struct objc_method *) instead of Method_t.
1211 * objc/deprecated/struct_objc_class.h: Define
1212 __objc_STRUCT_OBJC_CLASS_defined.
1213 * objc-private/module-abi-8.h (struct
1214 objc_method_description_list): New.
1215 (struct objc_class): Only define if
1216 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1217 * objc/runtime.h (class_getName): New.
1218 (objc_getProtocol): New.
1219 (objc_copyProtocolList): New.
1220 (class_addProtocol): New.
1221 (class_conformsToProtocol): New.
1222 (class_copyProtocolList): New.
1223 (protocol_conformsToProtocol): New.
1224 (protocol_isEqual): New.
1225 (protocol_getName): New.
1226 (protocol_getMethodDescription): New.
1227 (protocol_copyMethodDescriptionList): New.
1228 (protocol_getProperty): New.
1229 (protocol_copyPropertyList): New.
1230 (protocol_copyProtocolList): New.
1231 * class.c (class_getName): New.
1232 * selector.c (sel_isEqual): New.
1233
f9c4db38 12342010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1235
1236 * selector.c (sel_getName): Return "<null selector>" for a NULL
1237 argument.
1238 (sel_get_name): Return 0 for a NULL argument.
1239 * objc/runtime.h (sel_getName): Updated documentation.
1240
1241 * objc-private/hash.h (class_hash_table): Unused declaration
1242 removed.
1243 (module_hash_table): Same.
1244 * objc/deprecated/hash.h: Same changes.
1245
86bde516 12462010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1247
1248 * class.c (objc_getClassList): New.
1249 (objc_getRequiredClass): New.
1250 (objc_getMetaClass): New.
1251 (objc_lookupClass): New.
1252 (objc_getClass): New.
1253 (__objc_get_unknown_class_handler): New.
1254 (objc_setGetUnknownClassHandler): New.
1255 (objc_get_class): Use __objc_get_unknown_class_handler.
1256 (objc_lookup_class): Call objc_getClass.
1257 * objc/objc-api.h: Updated comment and copyright notice.
1258 * objc/runtime.h: Updated comments.
1259 (objc_getClass): New.
1260 (objc_lookupClass): New.
1261 (objc_getMetaClass): New.
1262 (objc_getRequiredClass): New.
1263 (objc_getClassList): New.
1264 (objc_setGetUnknownClassHandler): New.
1265 (objc_get_unknown_class_handler): New.
1266 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1267 instead of __objc_runtime_INCLUDE_GNU as include guard.
1268 * objc-private/error.h (_objc_abort): Mark as noreturn.
1269
631bc351 12702010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1271
1272 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1273 * ivars.c: New.
1274 * objc/objc.h: Updated comments.
1275 * objc/runtime.h (object_getClass): New.
1276 (object_getClassName): New.
1277 (object_setClass): New.
1278 (class_getInstanceVariable): New.
1279 (object_getIndexedIvars): New.
1280 (object_getInstanceVariable): New.
1281 (object_setInstanceVariable): New.
1282 (object_getIvar): New.
1283 (object_setIvar): New.
1284 (ivar_getName): New.
1285 (ivar_getOffset): New.
1286 (ivar_getTypeEncoding): New.
1287 * objc-private/module-abi-8.h (struct objc_class): Added.
1288 * objects.c (object_getClassName): New.
1289 (object_setClass): New.
1290
3c744362 12912010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1292
1293 * objc/objc.h: Updated comments.
1294 * objc/objc-api.h: (object_copy): Added one argument; use a
1295 #define to maintain backwards-compatibility. Moved
1296 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1297 objc_get_uninstalled_dtable into
1298 objc/deprecated/objc_get_uninstalled_dtable.h and
1299 objc/deprecated/objc_object_alloc.h. Include these files.
1300 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1301 * objc/deprecated/objc_object_alloc.h: New.
1302 * objc/runtime.h (set_getName): New.
1303 (sel_getType): New.
1304 (sel_getUid): New.
1305 (sel_registerName): New.
1306 (sel_registerTypedName): New.
1307 (sel_isEqual): New.
1308 (class_createInstance): New.
1309 (object_copy): New.
1310 (object_dispose): New.
1311 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1312 building the garbage collection version.
1313 (__objc_object_alloc): Removed.
1314 (__objc_object_copy): Removed.
1315 (__objc_object_dispose): Removed.
1316 (class_createInstance): New from code in class_create_instance.
1317 Cast second argument of GC_malloc_explicitly_typed. Use
1318 objc_calloc. Do not call _objc_object_alloc.
1319 (class_create_instance): Call class_createInstance.
1320 (object_copy): Added extraBytes argument. Do not call
1321 _objc_object_copy.
1322 (object_dispose): Do not call _objc_object_dispose.
1323 * memory.c (objc_free): When using garbage collection, mark the
1324 argument as unused.
1325 * selector.c (sel_getName): New.
1326 (sel_get_name): Call sel_getName.
1327 (sel_getType): New.
1328 (sel_get_type): Call sel_getType.
1329 (sel_registerName): New.
1330 (sel_register_name): Call sel_registerName.
1331 (sel_registerTypedName): New.
1332 (sel_register_typed_name): Call sel_registerTypedName.
1333 (sel_getUid): New.
1334 (sel_get_uid): Call sel_getUid.
1335
ae8c76bf 13362010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1337
1338 * objc/objc-api.h: Define Method, Method_t, Category and
1339 Category_t. Prevent including this file at the same time as
1340 objc/runtime.h. Updated comments.
1341 * objc/deprecated/struct_objc_method.h: Do not define Method,
1342 Method_t.
1343 * objc/deprecated/struct_objc_category.h: Do not define Category,
1344 Category_t.
1345 * objc-private/module-abi-8.h: New file containing a copy of all
1346 the structure definitions. Not used yet.
1347 * objc/encoding.h (objc_aligned_size): Removed duplicate
1348 declaration. Updated comments.
1349 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1350 Category, struct objc_method_description, _C_ID and similar,
1351 _C_CONST and similar and _F_CONST and similar. Added
1352 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1353 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1354 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1355 struct objc_struct_layout, objc_layout_structure,
1356 objc_layout_structure_next_member, objc_layout_finish_structure,
1357 objc_layout_structure_get_info. Prevent including this file at
1358 the same time as objc/objc-api.h.
1359
011c3116 13602010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1361
1362 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1363 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1364 struct_objc_method_list.h, struct_objc_module.h,
1365 struct_objc_protocol_list.h, struct_objc_symtab.h.
1366 * objc/deprecated/struct_objc_category.h: New.
1367 * objc/deprecated/struct_objc_ivar.h: New.
1368 * objc/deprecated/struct_objc_ivar_list.h: New.
1369 * objc/deprecated/struct_objc_method.h: New.
1370 * objc/deprecated/struct_objc_method_list.h: New.
1371 * objc/deprecated/struct_objc_module.h: New.
1372 * objc/deprecated/struct_objc_protocol_list.h: New.
1373 * objc/deprecated/struct_objc_symtab.h: New.
1374 * objc/deprecated/struct_objc_static_instances.h: New.
1375 * objc/objc-api.h: Definitions of deprecated structures moved into
1376 the above header fragment files in objc/deprecated/. Include the
1377 files instead of definition the structures here. Updated
1378 comments.
1379 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1380 (objc_set_enumeration_mutation_handler): Renamed to
1381 objc_setEnumerationMutationHandler.
1382 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1383 to objc_setEnumerationMutationHandler.
1384 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1385 objc_setExceptionMatcher.
1386 (objc_set_uncaught_exception_handler): Renamed to
1387 objc_setUncaughtExceptionHandler.
1388 * exception.c: Same changes.
1389
1ccdc1e5 13902010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1391
1392 * objc-sync.c: Include objc-private/common.h.
1393
83b8166b 13942010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1395
1396 * objc-foreach.c: Include objc-private/common.h.
1397 * objc/deprecated/METHOD_NULL.h: New file.
1398 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1399 defining METHOD_NULL here.
1400 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1401 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1402 METHOD_NULL.
1403 ([-respondsTo:]): Same change.
1404 * objc/objc-api.h (method_get_imp): Converted it into a normal
1405 function so that we can hide the internals of struct objc_method.
1406 * sendmsg.c (method_get_imp): Implemented.
1407
8dedc4ce 14082010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1409
1410 * objc/objc-api.h (struct objc_super, Super, Super_t,
1411 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1412 objc_msg_forward2): Declarations moved to objc/message.h. Include
1413 message.h here.
1414 * objc/message.h: Added such declarations; updated comments.
1415
0a65c3bb 14162010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1417
1418 Implemented fast enumeration for Objective-C.
1419 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1420 (OBJC_H): Added runtime.h
1421 * objc-foreach.c: New file.
1422 * objc/runtime.h: New file.
1423
45cbadf0 14242010-09-30 Kai Tietz <kai.tietz@onevision.com>
1425
1426 * objc/deprecated/struct_objc_class.h: Add padding
1427 to avoid warning with -Wpadded.
1428
f8ee0563 14292010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1430
1431 * encoding.c (objc_sizeof_type): Added support for vector type and
1432 for double long types.
1433 (objc_alignof_type): Same change.
1434 (objc_skip_typespec): Same change.
1435 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1436 instead of '!' since '!' is already used for _C_VECTOR.
1437 * objc/objc-api.h (_C_LNG_DBL): Added.
1438
3adf81d8 14392010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1440
1441 * libobjc_entry.c: File removed.
1442
14df393a 14432010-09-26 Kai Tietz <kai.tietz@onevision.com>
1444
e573db50 1445 * sendmsg.c (objc_msg_lookup): Remove inline.
14df393a 1446 (objc_get_uninstalled_dtable): Likewise.
1447 * encoding.c (objc_skip_type_qualifiers): Likewise.
1448 (objc_skip_offset): Likewise.
1449 * archive.c (__objc_write_object): Likewise
1450 (__objc_write_class):
1451 (__objc_write_selector):
1452 (objc_read_char):
1453 (objc_read_unsigned_char):
1454 (objc_read_short):
1455 (objc_read_unsigned_short):
1456 (objc_read_int):
1457 (objc_read_long):
1458 (__objc_read_nbyte_uint):
1459 (objc_read_unsigned_int):
1460 (objc_read_unsigned_long):
1461 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1462 (objc_EXPORT): Likewise.
1463 * objc/message.h (objc-decls.h): Add include.
1464 * objc/objc-api.h: Mark API by objc_EXPORT.
1465 * libobjc.def (__objc_responds_to): Removed.
1466
54d533d3 14672010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1468
1469 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1470
1471 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1472 objc/sarray.h replaced with a placeholder including the file from
1473 the deprecated/ directory.
1474 * objc-private/sarray.h: New file (private copy of sarray.h).
1475 * hash.c: Include <assert.h> instead of "assert.h"
1476 * sarray.c: Include <assert.h> instead of "assert.h". Include
1477 objc-private/sarray.h instead of objc/sarray.h.
1478 * selector.c: Include objc-private/sarray.h instead of
1479 objc/sarray.h.
1480 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1481 instead of objc/sarray.h.
1482 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1483
41c3fcad 14842010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1485
1486 * objc-private/objc-list.h (list_remove_elem): Unused function
1487 removed. (list_nth): Unused function removed. (list_find):
1488 Unused function removed. (list_lenght): Unused function removed.
1489
1a46e3f1 14902010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1491
1492 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1493 replaced with a placeholder including the file from the
1494 deprecated/ directory.
1495 * objc/objc-api.h: Updated includes.
1496 * objc/typedstream.h: Updated includes.
1497 * objc-private/hash.h: New file (private copy of hash.h).
1498 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1499 objc/objc-list.h replaced with a placeholder including the file
1500 from the deprecated/ directory.
1501 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1502 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1503 instead of objc/hash.h and objc/objc-list.h.
1504 * selector.c: Same change.
1505 * class.c: Added include <string.h>, which used to be implicitly included
1506 when hash.h was included.
1507 * exception.c: Same change.
1508 * objects.c: Same change.
1509 * sarray.c: Same change.
1510 * sendmsg.c: Same change.
1511 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1a46e3f1 1512
a2a8dcb1 15132010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1514
1515 Implemented objc_sync_enter() and objc_sync_exit(), which are
1516 required by @synchronized() to work.
1517 * objc-sync.c: New file.
1518 * objc/objc-sync.h: New file.
1519 * objc-private/objc-sync.h: New file.
1520 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1521 Objective-C runtime startup.
1522 * Makefile.in: Added objc-sync.c and objc-sync.h.
1523 * configure.ac: Added GCC_CHECK_TLS.
1524 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1525 * configure: Regenerated.
1526 * config.h.in: Regenerated.
1527
db7e3326 15282010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1529
1530 * Makefile.in (%_gc.lo): New pattern rules to build the
1531 garbage-collected version of the library. Removed rules for
1532 specific files that are no longer needed. Standardized all rules.
1533 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1534 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1535 OBJC_SOURCE_FILES.
1536 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1537
15382010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1539
1540 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1541 with Garbage Colletion.
1542
564846ac 15432010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1544
1545 * memory.c: Do not include objc-private/runtime.h.
1546
bb882a43 15472010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1548
1549 * objc/deprecated/objc_malloc.h: New file.
1550 * objc/deprecated/objc_valloc.h: New file.
1551 * objc/objc-api.h: Include the files instead of defining
1552 objc_valloc, _objc_malloc() and similar.
1553 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1554 objc_malloc.h.
1555 * memory.c: Removed the extra layer of indirection of _objc_malloc
1556 and similar.
1557 (objc_calloc): Use GC_malloc in the garbage-collected
1558 implementation as GC_malloc returns memory that is already freed.
1559 (objc_valloc): Deprecated.
1560
c3a945cd 15612010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1562
1563 * objc/deprecated/objc_error.h: New file.
1564 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1565 defining objc_error and related.
1566 * error.c: New file. Added _objc_abort function which replaces
1567 objc_error. No change in functionality as they both print an
1568 error and abort.
1569 * misc.c: File removed. Code moved into memory.c and error.c.
1570 * memory.c: New file.
1571 * objc-private/error.h: New file.
1572 * archive.c: Include objc-private/error.h and use _objc_abort
1573 instead of objc_error everywhere.
1574 * class.c: Same change.
1575 * encoding.c: Same change.
1576 * init.c: Same change, and simplified init_check_module_version.
1577 * memory.c: Same change.
1578 * sendmsg.c: Same change.
1579 * thr.c: Same change.
1580 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1581 (OBJ_H): Reordered list.
1582 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1583 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1584 (misc_gc.lo): Rule removed.
1585 (error_gc.lo): Rule added.
1586 (memory_gc.lo): Rule added.
1587
e58aa1bc 15882010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1589
1590 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1591 to check the API version. Added some comments.
1592
1593 * objc-private/common.h: New file.
1594 * NXConstStr.m: Include objc-private/common.h.
1595 * Object.m: Same change.
1596 * Protocol.m: Same change.
1597 * archive.c: Same change.
1598 * class.c: Same change.
1599 * encoding.c: Same change.
1600 * exception.c: Same change.
1601 * gc.c: Same change.
1602 * hash.c: Same change.
1603 * init.c: Same change.
1604 * libobjc_entry.c: Same change.
1605 * linking.m: Same change.
1606 * misc.c: Same change (and added a comment).
1607 * nil_method.c: Same change.
1608 * objects.c: Same change.
1609 * sarray.c: Same change.
1610 * selector.c: Same change.
1611 * sendmsg.c: Same change.
1612 * thr.c: Same change.
1613
0c528ee0 16142010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1615
1616 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1617
13085e2a 16182010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1619
1620 * archive.c: Removed not needed includes.
1621 * class.c: Same change.
1622 * hash.c: Same change.
1623 * misc.c: Same change.
1624 * nil_method.c: Same change.
1625 * objects.c: Same change.
1626 * sarray.c: Same change.
1627 * sendmsg.c: Same change.
1628 * thr.c: Same change.
1629
88457013 16302010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1631
1632 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1633 all the objc/*.h files.
1634 * objc-private/runtime.h: New file.
1635 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1636 files) instead of objc/runtime.h.
1637 * class.c: Same change.
1638 * hash.c: Same change.
1639 * init.c: Same change.
1640 * misc.c: Same change.
1641 * nil_method.c: Same change.
1642 * objects.c: Same change.
1643 * sarray.c: Same change.
1644 * selector.c: Same change.
1645 * sendmsg.c: Same change.
1646 * thr.c: Same change.
1647
344bfd09 16482010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1649
1650 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1651 'struct objc_selector' and 'sel_eq' moved here.
1652 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1653 'struct objc_procotol' moved here.
1654 * objc/deprecated/struct_objc_class.h: New file. Definition of
1655 'struct objc_class' moved here.
1656 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1657 moved here.
1658 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1659 * objc/message.h: New file. Definitions for relval_t, apply_t,
1660 arglist, arglist_t and objc_msg_lookup were moved here.
1661 * objc/objc.h: Include the above files instead of defining the
1662 corresponding structs, types and functions here. Added new opaque
1663 definitions for SEL and Class. Use Class and not 'struct
1664 objc_class *' in the definition of 'struct objc_object'.
1665 Commented all types defined in the file. Removed special
1666 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1667 there as well.
1668 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1669 objc_unexpected_exception.h.
1670 * objc/objc-api.h: Updated include of
1671 objc-unexpetected-exception.h
1672 * objc/objc-exception.h: Updated comments.
1673 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1674 files. Reindented list of files.
1675
f99f2daf 16762010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1677
1678 * objc/objc-api.h (objc_trace): Unused variable removed.
1679
01eb761e 16802010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1681
1682 * objc/deprecated: New directory.
1683 * objc/deprecated/README: New file.
1684 * objc/README: New file.
1685 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1686 objc/typedstream.h replaced with a placeholder including the file
1687 from the deprecated/ directory.
1688 * objc/deprecated/objc-unexpected-exception.h: New file with the
1689 definition of _objc_unexpected_exception.
1690 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1691 instead of defining _objc_unexpected_exception.
1692 * objc/deprecated/Object.h: New file with the deprecated Object
1693 methods in a 'Deprecated' category.
1694 * objc/Object.h Include deprecated/Object.h instead of defining
1695 the deprecated methods.
1696 * Object.m: Moved deprecated methods into 'Deprecated' category.
1697 * objc-private: New directory.
1698 * objc-private/README: New file.
1699 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1700 (install-headers): Create installation directory for
1701 OBJC_DEPRECATED_H headers, and install them.
1702
17032010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1704
1705 * objc/objc-exception.h: Fixed include of objc.h.
1706
a5974a58 17072010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1708
1709 * objc/objc-exception.h: New file.
1710 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1711 (objc_set_exception_matcher): Implemented.
1712 (objc_exception_throw): Use the uncaught exception handler if set.
1713 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1714 hardcoded isKindOf.
1715 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1716 up. Removed segmentation fault when value is 'nil'.
1717 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1718 deprecated.
1719 * Makefile.in (exception.lo, exception_gc.lo): Use
1720 -Wno-deprecated-declarations when compiling.
1721 (OBJC_H): Added objc-exception.h
1722
9bc9b0a9 17232010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
aaba593f 1724
1725 * objc/typedstream.h: Deprecate all functions in the file. This
1726 file is obsolete.
1727 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1728 [-awake]): Documented that these methods are deprecated. Added a
1729 brief description of the Object class and its relationship to the
1730 NSObject class.
1731 * Makefile.in: Compile archive.c and Object.m with
1732 -Wno-deprecated-declarations.
1733
6ceebb84 17342010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1735
1736 Removed obsolete intermediate threading layer.
1737 * thr.c: Use __gthread_objc_xxx functions directly instead of
1738 __objc_thread_xxx ones.
1739 * objc/thr.h: Removed prototypes of no longer existing
1740 __objc_thread_xxx functions.
1741 * Makefile.in: Removed thr-objc.lo.
1742 * thr-dce.c: File removed.
1743 * thr-decosf1.c: File removed.
1744 * thr-irix.c: File removed.
1745 * thr-mach.c: File removed.
1746 * thr-objc.c: File removed.
1747 * thr-os2.c: File removed.
1748 * thr-posix.c: File removed.
1749 * thr-pthreads.c: File removed.
1750 * thr-rtems.c: File removed.
1751 * thr-single.c: File removed.
1752 * thr-solaris.c: File removed.
1753 * thr-vxworks.c: File removed.
1754 * thr-win32.c: File removed.
1755 * README.threads: File removed.
1756 * THREADS.MACH: File removed.
1757 * THREADS: Updated.
1758
ec1aa67d 17592010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1760
1761 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1762
f55308a5 17632010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1764
1765 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1766 Add a comment as to why, update FIXME comments.
1767
9ebbbe7f 17682010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1769
1770 * makefile.dos: Obsolete file removed.
1771
e0934084 17722010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1773
1774 * aclocal.m4: Regenerate.
1775
41f83444 17762010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1777
1778 PR libobjc/30445
1779 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1780 Cygwin and MinGW hosts.
1781 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1782 (libobjc.dll): Likewise.
1783 * configure: Regenerate.
1784
e6408286 17852009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1786
1787 * configure: Regenerate.
1788
f8061704 17892009-11-28 Jakub Jelinek <jakub@redhat.com>
1790
1791 * sarray.c (sarray_free): Use old_buckets variable.
1792 * encoding.c (objc_layout_structure_next_member): Remove unused
1793 bfld_type_size variable.
1794
81a71e2b 17952009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1796
1797 * configure.ac (AC_PREREQ): Bump to 2.64.
1798
cd9a469c 17992009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1800
1801 * aclocal.m4: Regenerate.
1802 * configure: Regenerate.
1803 * config.h.in: Regenerate.
1804
60598a3a 18052009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1806
1807 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1808
a2655af1 18092009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1810
1811 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1812 New variables.
1813 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1814
9abe4a66 18152009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1816
1817 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1818
6bc9506f 18192009-04-09 Nick Clifton <nickc@redhat.com>
1820
1821 * sendmsg.c: Change copyright header to refer to version 3 of
1822 the GNU General Public License with version 3.1 of the GCC
1823 Runtime Library Exception and to point readers at the COPYING3
1824 and COPYING3.RUNTIME files and the FSF's license web page.
1825 * NXConstStr.m: Likewise.
1826 * Object.m: Likewise.
1827 * Protocol.m: Likewise.
1828 * archive.c: Likewise.
1829 * class.c: Likewise.
1830 * encoding.c: Likewise.
1831 * exception.c: Likewise.
1832 * gc.c: Likewise.
1833 * hash.c: Likewise.
1834 * init.c: Likewise.
1835 * libobjc_entry.c: Likewise.
1836 * linking.m: Likewise.
1837 * misc.c: Likewise.
1838 * nil_method.c: Likewise.
1839 * objc/NXConstStr.h: Likewise.
1840 * objc/Object.h: Likewise.
1841 * objc/Protocol.h: Likewise.
1842 * objc/encoding.h: Likewise.
1843 * objc/hash.h: Likewise.
1844 * objc/objc-api.h: Likewise.
1845 * objc/objc-decls.h: Likewise.
1846 * objc/objc-list.h: Likewise.
1847 * objc/objc.h: Likewise.
1848 * objc/runtime.h: Likewise.
1849 * objc/sarray.h: Likewise.
1850 * objc/thr.h: Likewise.
1851 * objc/typedstream.h: Likewise.
1852 * objects.c: Likewise.
1853 * sarray.c: Likewise.
1854 * selector.c: Likewise.
1855 * thr-dce.c: Likewise.
1856 * thr-decosf1.c: Likewise.
1857 * thr-irix.c: Likewise.
1858 * thr-mach.c: Likewise.
1859 * thr-objc.c: Likewise.
1860 * thr-os2.c: Likewise.
1861 * thr-posix.c: Likewise.
1862 * thr-pthreads.c: Likewise.
1863 * thr-rtems.c: Likewise.
1864 * thr-single.c: Likewise.
1865 * thr-solaris.c: Likewise.
1866 * thr-vxworks.c: Likewise.
1867 * thr-win32.c: Likewise.
1868 * thr.c: Likewise.
1869 * libobjc.def: Change copyright header to refer to version 3 of
1870 the GNU General Public License and to point readers at the COPYING3
1871 file and the FSF's license web page.
1872 * makefile.dos: Likewise.
1873
18742009-04-09 Jakub Jelinek <jakub@redhat.com>
1875
1876 * Makefile.in: Change copyright header to refer to version
1877 3 of the GNU General Public License and to point readers at the
1878 COPYING3 file and the FSF's license web page.
1879 * configure.ac: Likewise.
1880
5d727e51 18812009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1882 David Ayers <ayers@fsfe.org>
1883
1884 PR libobjc/27466
1885 * objc/objc-api.h (_objc_unexpected_exception): Declare
1886 new hook. Update copyright dates.
1887 * exception.c (objc_exception_throw): Use hook. Update
1888 copyright dates.
1889 * libobjc.def (_objc_unexpected_exception): Export hook.
1890 Update copyright dates.
1891
9af964d4 18922009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1893
1894 * configure: Regenerate.
1895
9e6fd619 18962008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1897
1898 * configure: Regenerate.
1899
a5095f65 19002008-11-21 Kai Tietz <kai.tietz@onevision.com>
1901
1902 * Object.m (errno): Replaced by errno.h include.
1903 (compare): Cast self to id to prevent warning on comparison.
1904 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1905 already there.
1906 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1907 * thr-win32.c (__objc_thread_detach): Remove type warning.
1908 (__objc_thread_id): Likewise.
1909 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1910 for noreturn.
1911
3f666fac 19122008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1913 Steve Ellcey <sje@cup.hp.com>
1914
1915 * configure: Regenerate for new libtool.
1916 * config.h.in: Regenerate for new libtool.
1917
cec41e68 19182008-07-18 Matthias Klose <doko@ubuntu.com>
1919
1920 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1921
7170e5e2 19222008-07-18 Matthias Klose <doko@ubuntu.com>
1923
1924 * Makefile.in: Include ../boehm-gc/threads.mk.
1925 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1926
e0f44d87 19272008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1928
1929 * Makefile.in (install-info): New stub target.
1930
5b2c7553 19312008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1932
1933 * configure: Regenerate.
1934
108cde79 19352008-06-14 Kai Tietz <kai.tietz@onevision.com>
1936
1937 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1938 if HAVE_GETIPINFO is not defined.
1939
61b5267d 19402008-06-10 Kai Tietz <kai.tietz@onevision.com>
1941
1942 * Object.m (compare): Add type id.
1943 * objc/Object.h: Likewise.
1944 * archive.c (objc_read_class): Use size_t to extend version to be
1945 size of pointer scalar width.
1946 * sendmsg.c (rtx): Undefine it before redefinition.
1947 (__objc_print_dtable_stats): Cast arguments to long as intended.
1948
ab2a1d30 19492008-05-30 Julian Brown <julian@codesourcery.com>
1950
1951 * exception.c (__objc_exception_class): Initialise as constant
1952 array for ARM EABI. Change macro to static const for non-ARM EABI.
1953 (ObjcException): Add note about structure layout. Remove landingPad
1954 and handlerSwitchValue for ARM EABI.
1955 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1956 of function.
1957 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1958 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1959 ARM EABI unwinding support.
1960 (objc_exception_throw): Use memcpy to initialise exception class.
1961
eec9c06d 19622008-05-25 Alan Modra <amodra@bigpond.net.au>
1963
1964 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1965 (rs6000_special_round_type_align): Update.
1966
ac051731 19672008-05-09 Julian Brown <julian@codesourcery.com>
1968
1969 * Makefile.in (LTLDFLAGS): New.
1970 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1971
6a88da51 19722008-04-18 Paolo Bonzini <bonzini@gnu.org>
1973
1974 PR bootstrap/35457
1975 * aclocal.m4: Regenerate.
1976 * configure: Regenerate.
1977
c20cb8bb 19782008-01-24 David Edelsohn <edelsohn@gnu.org>
1979
1980 * configure: Regenerate.
1981
daf4a08b 19822007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1983
1984 * configure.ac: Don't run config-ml.in directly.
1985 (multilib_arg): New.
1986 * configure: Regenerated.
1987
75f132d4 19882007-08-06 Andrew Pinski <pinskia@gmail.com>
1989
1990 PR libobjc/30731
1991 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1992 of _Unwind_Word for variables which are used in
1993 read_uleb128/read_sleb128.
1994 (PERSONALITY_FUNCTION): Likewise.
1995
cecc75a9 19962007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1997
1998 * aclocal.m4: Regenerated.
1999
6d7301dc 20002007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2001
2002 * configure.ac: Fix a typo in *-*-darwin clause.
2003 * configure: Regenerated.
2004
1e0545b2 20052007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2006
2007 * configure.ac: Fix a typo.
2008 * configure: Regenerated.
2009
07c46636 20102007-06-02 Paolo Bonzini <bonzini@gnu.org>
2011
2012 * configure: Regenerate.
2013
f90c9f0e 20142007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2015
2016 * Makefile.in: Replace all uses of libext with libsuffix.
2017 * configure.ac: Likewise.
2018 * configure: Regenerate.
2019
2020 Revert:
2021 * Makefile.in: Remove all uses of $(libext).
2022
79511dd7 20232007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2024
2025 * Makefile.in: Remove all uses of $(libext).
2026
542f9784 20272007-05-23 Steve Ellcey <sje@cup.hp.com>
2028
2029 * configure: Regenerate.
2030 * aclocal.m4: Regenerate.
2031
4f80b75a 20322007-04-21 Andrew Ruder <andy@aeruder.net>
2033
2034 * sendmsg.c (__objc_get_forward_imp): Call
2035 __objc_msg_forward2 for real.
2036
1ec32795 20372007-04-09 Andrew Ruder <andy@aeruder.net>
2038
2039 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2040 external libraries to provide a function that returns the real
2041 forwarding function based on both the selector and the receiver.
2042 * objc/objc-api.h: Define __objc_msg_forward2.
2043
cbb90fc8 20442007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2045
2046 * Makefile.in: Add dummy install-pdf target.
2047
91bf330a 20482007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2049
2050 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2051 unused warning.
2052
c8dfb8ef 20532006-10-31 Geoffrey Keating <geoffk@apple.com>
2054
2055 * encoding.c (darwin_rs6000_special_round_type_align): New.
2056
ff434425 20572006-10-14 Geoffrey Keating <geoffk@apple.com>
2058
2059 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2060 * configure.ac: Use multi.m4 from aclocal rather than custom
2061 code. Use multi_basedir instead of toplevel_srcdir.
2062 * aclocal.m4: Regenerate.
2063 * configure: Regenerate.
2064
51f93521 20652006-10-10 Brooks Moses <bmoses@stanford.edu>
2066
2067 * Makefile.in: Added empty "pdf" target.
2068
3e427a9c 20692006-07-18 Paolo Bonzini <bonzini@gnu.org>
2070
1abbe012 2071 * configure: Regenerate.
3e427a9c 2072
ba0c10ab 20732006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2074
2075 * Makefile.in: Add install-html target. Add install-html to .PHONY
2076
03f0fdd8 20772006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2078
2079 PR libobjc/26309
2080 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2081
0f151698 20822006-01-24 David Ayers <d.ayers@inode.at>
2083
2084 PR libobjc/9751
2085 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2086 and insure the new strings are '\0' termintated.
2087
e23e7a91 20882006-01-24 David Ayers <d.ayers@inode.at>
2089
2090 PR libobjc/13946
2091 * configure.ac: Add include directives for --enable-objc-gc.
2092 * Makefile.in: Ditto.
2093 * configure: Regenerate.
2094
2095 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2096 instead of the local pointer to them.
2097
0ee579cd 20982005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2099
2100 PR objc/25360
1abbe012 2101 * objc/objc-api.c (_C_COMPLEX): New define.
2102 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2103 (objc_alignof_type): Likewise.
2104 (objc_skip_typespec): Likewise.
0ee579cd 2105
680ee79d 21062005-12-15 David Ayers <d.ayers@inode.at>
2107
2108 PR libobjc/14382
2109 * README (+load,+initialize): Fix documentation to reflect
2110 intended and implemented semantics for +load and +initialize.
2111
2be744b2 21122005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2113
2114 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2115 the name.
2116 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2117 (rs6000_special_round_type_align): Update for the ABI fix.
2118 (objc_layout_finish_structure): Correct the encoding which is passed to
2119 ROUND_TYPE_ALIGN.
2120
39be2506 21212005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2122
2123 PR libobjc/25347
2124 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2125 but use the struct layout functions.
2126 (objc_alignof_type): Likewise.
2127 (objc_layout_structure): Handle _C_UNION_B also.
2128 (objc_layout_structure_next_member): Likewise.
2129 (objc_layout_finish_structure): Likewise.
2130
f0727156 21312005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2132
2133 PR libobjc/25346
2134 * objc/objc-api.h (_C_BOOL): New define.
2135 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2136 (objc_alignof_type): Likewise.
2137 (objc_skip_typespec): Likewise.
2138
ce92776b 21392005-11-20 David Ayers <d.ayers@inode.at>
2140
2141 PR libobjc/19024
2142 * objc/hash.h: Remove deprecated hash API.
2143 * hash_compat.c: Remove.
2144 * Makefile.in: Remove reference to hash_compat.c.
2145
2146 * configure.ac (VERSION): Bump library version to 2:0:0.
2147 * configure: Regenerate.
2148
6251c8ef 21492005-11-09 Alexandre Oliva <aoliva@redhat.com>
2150
2151 PR other/4372
2152 * thr-objc.c (_XOPEN_SOURCE): Define.
2153
64c7c50c 21542005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2155
2156 PR libobjc/23612
2157 * objc/objc-api.h (struct objc_ivar): Move definition to
2158 global scope.
2159
4a00db2f 21602005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
2161 Rasmus Hahn <rassahah@neofonie.de>
2162
2163 PR libobjc/23108
2164 * archive.c (objc_write_type): Correct the element offset.
2165 (objc_read_type): Likewise.
2166
b1df5b26 21672005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2168
2169 * All files: Update FSF address.
2170
34dcb2fb 21712005-08-13 Marcin Koziej <creep@desk.pl>
2172 Andrew Pinski <pinskia@physics.uc.edu>
2173
2174 PR libobjc/22492
2175 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2176
a16ff609 21772005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2178
2179 * Makefile.in (extra_ldflags_libobjc): New.
2180 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2181 (libobjc_gc$(libext).la): Likewise.
2182 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2183 "-Wl,-single_module".
2184 * configure: Regenerate.
2185 * linking.m (_objcInit): Remove.
2186
7f0dae42 21872005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2188
2189 PR libobjc/22606
2190 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2191
bafbe935 21922005-06-08 David Ayers <d.ayers@inode.at>
2193
2194 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2195 objc/encoding.h, objc/hash.h, objc/objc-api.h,
2196 objc/runtime.h, objc/sarray.h, objc/thr.h,
2197 objc/typedstream.h: Do not include Objective-C headers as
2198 system headers.
2199
2386cda7 22002005-06-07 David Ayers <d.ayers@inode.at>
2201
2202 * archive.c, init.c, selector.c: Include hash.h.
2203 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2204 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2205 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2206 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2207 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2208 Include Objective-C headers with quotes and objc/ directory
2209 prefix.
2210
d65ede2b 22112005-05-19 Richard Henderson <rth@redhat.com>
2212
2213 * exception.c: Revert last change.
2214
5cbe495f 22152005-05-19 David Ayers <d.ayers@inode.at>
2216
2217 * exception.c: Include tsystem.h for unwind.h.
2218
5f0a087e 22192005-05-09 Mike Stump <mrs@apple.com>
2220
2221 * configure: Regenerate.
2222
3bcf2cd5 22232005-04-12 Mike Stump <mrs@apple.com>
2224
2225 * configure: Regenerate.
2226
32ee7eb8 22272005-03-21 Zack Weinberg <zack@codesourcery.com>
2228
2229 * Makefile.in: Set gcc_version here.
2230 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2231 in definition of toolexeclibdir so that $(gcc_version) is expanded
2232 by the Makefile.
2233 * aclocal.m4, configure: Regenerate.
2234
92effd87 22352005-03-03 David Ayers <d.ayers@inode.at>
2236
2237 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2238 version reference. Correct typo.
2239
18e20a6b 22402005-03-02 David Ayers <d.ayers@inode.at>
2241
2242 PR libobjc/19024
2243 * Makefile.in (OBJS): Add hash_compat.lo.
2244 (OBJS_GC): Add hash_compat_gc.lo.
2245 (hash_compat_gc.lo): New target and rule.
2246 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2247 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2248 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2249 with objc_. Add deprecated non prefixed inlined versions.
2250 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2251 declarations.
2252 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2253 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2254 update callers.
2255 * hash_compat.c: New file.
2256 * archive.c: Update callers.
2257 * init.c: Likewise.
2258 * selector.c: Likewise.
2259 * libobjc.def: Add objc_ versions of hash functions.
2260
576007bc 22612005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2262
2263 PR libobjc/20252
2264 * Makefile.in (GTHREAD_FLAGS): Remove.
2265 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2266 * thr-objc.c: Include config.h.
2267 * configure.ac: Instead of looking at GCC's makefile, figure out if
2268 GTHREAD_FLAGS should be defined by looking at the `thread model'
2269 of the current gcc.
2270 * configure: Regenerate.
2271 * config.h.in: Regenerate.
2272
c1eb9e31 22732005-02-28 Paolo Bonzini <bonzini@gnu.org>
2274
2275 PR bootstrap/17383
2276 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2277 (Determine CFLAGS for gthread): Use $host_subdir.
2278 * configure: Regenerate.
2279 * Makefile.in (host_subdir): New.
2280 (INCLUDES): Use it.
2281
ee258b7c 22822004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2283
2284 PR libobjc/12035
2285 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
c5703f4d 2286 they are not used.
2287 Include limits.h and stdlib.h.
2288 Define BITS_PER_WORD.
ee258b7c 2289
57490718 22902004-12-12 Alexander Malmberg <alexander@malmberg.org>
2291
2292 * selector.c (__objc_init_selector_tables): Add missing void to
2293 definition.
2294
14ac9144 22952004-12-02 Richard Sandiford <rsandifo@redhat.com>
2296
2297 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2298 * configure, aclocal.m4: Regenerate.
2299
d081dd29 23002004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2301
2302 * configure: Regenerate for libtool change.
2303
a234d196 23042004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2305
2306 * configure: Regenerate for libtool reversion.
2307
7f93fe7a 23082004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2309
2310 * configure: Regenerate for libtool change.
2311
2ce59e1b 23122004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2313
2314 * aclocal.m4, config.h.in: Regenerate.
2315
3c72aa9c 23162004-10-08 Mike Stump <mrs@apple.com>
32ee7eb8 2317 Andrew Pinski <pinskia@physics.uc.edu>
3c72aa9c 2318
2319 * aclocal.m4: Rename to ...
2320 * acinclude.m4: here and also use m4_include instead of sinclude.
2321 * aclocal.m4: Regenerate.
2322 * configure: Regenerate.
2323 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
9d1e93a5 2324 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
3c72aa9c 2325
1ff2b664 23262004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2327
2328 * archive.c: Fix all the warnings about passing unsigned char*
2329 to char* and the other way too.
2330
e7d4d902 23312004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2332
2333 PR libobjc/16448
2334 * exception.c: Include config.h
2335 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2336 SJLJ_EXCEPTIONS.
2337 * configure.ac: Find out what exception handling code we use.
2338 * configure: Regenerate.
2339 * config.h.in: New file, regenerate.
2340
e5333be7 23412004-09-16 Andrew Pinski <apinski@apple.com>
2342
2343 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2344
f251b3df 23452004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2346
2347 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2348 ACX_NONCANONICAL_TARGET.
2349 * configure: Regenerate.
2350
7cde5855 23512004-08-13 Ziemowit Laski <zlaski@apple.com>
2352
2353 * objc/sarray.h: Hoist include of assert.h near the top of file,
2354 and mark the remainder of the file 'extern "C"'.
2355
35072fc1 23562004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2357
2358 * objc/Object.h: Move includes out of extern "C" blocks.
2359 * objc/encoding.h: Likewise.
2360 * objc/hash.h: Likewise.
2361 * objc/objc-api.h: Likewise.
2362 * objc/runtime.h: Likewise.
2363 * objc/sarray.h: Likewise.
2364 * objc/typedstream.h: Likewise.
2365
b51dff7b 23662004-08-12 Ziemowit Laski <zlaski@apple.com>
2367
2368 * objc/NXConstStr.h: Update copyright date; bracket with
2369 'extern "C"' for C++ use; make include syntax consistent
2370 by using <...> instead of "..."; hoist <objc/...> includes
2371 above the 'extern "C"' block.
2372 * objc/Object.h: Likewise.
2373 * objc/Protocol.h: Likewise.
2374 * objc/encoding.h: Likewise.
2375 * objc/hash.h: Likewise.
2376 * objc/runtime.h: Likewise.
2377 * objc/sarray.h: Likewise.
2378 * objc/thr.h: Likewise.
2379 * objc/typedstream.h: Likewise.
2380 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2381 (objc_static_instances): For C++ case, do away with
2382 zero-sized array.
2383 (objc_method): Hoist definition to file scope.
2384 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
32ee7eb8 2385 class_get_instance_method, class_create_instance,
b51dff7b 2386 class_get_class_name, class_get_instance_size,
2387 class_get_meta_class, class_get_super_class, class_get_version,
2388 class_is_class, class_is_meta_class, class_set_version,
2389 class_get_gc_object_type, class_ivar_set_gcinvisible,
2390 get_imp): Rename 'class' parameter to '_class'.
2391 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2392 * objc/objc.h: Update copyright date.
2393 (arglist_t): Provide a union tag.
2394
c1d30c57 23952004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2396
2397 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2398 but instead use the attribute noreturn.
2399
78f7fe68 24002004-06-28 Zack Weinberg <zack@codesourcery.com>
2401
2402 * encoding.c: Rename target_flags with a #define to avoid
2403 conflict with a prior declaration.
2404
c2740ba8 24052004-06-24 Andrew Pinski <apinski@apple.com>
2406
2407 * objc/encoding.h: Wrap the functions with extern "C" for C++
78f7fe68 2408 mode.
c2740ba8 2409 * objc/hash.h: Likewise.
2410 * objc/objc-api.h: Likewise.
2411 * objc/objc-list.h: Likewise.
2412 * objc/runtime.h: Likewise.
2413 * objc/sarray.h: Likewise.
2414 * objc/thr.h: Likewise.
2415 * objc/typedstream.h: Likewise.
2416
2417
371d0c11 24182004-06-21 Nick Clifton <nickc@redhat.com>
2419
2420 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2421 provided.
2422
98fde024 24232004-06-20 Alexander Malmberg <alexander@malmberg.org>
2424
78f7fe68 2425 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2426 (exception_gc.lo): New.
2427 (OBJS_GC): Add exception_gc.lo.
2428
2c5cfd29 24292004-06-17 Richard Henderson <rth@redhat.com>
2430
2431 * exception.c: New file.
2432 * Makefile.in (exception.lo): New.
2433 (OBJS): Add it.
2434
f793c280 24352004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2436
2437 * linking.m (_objcInit): New empty function
2438 for Darwin only.
2439
08a135f0 24402004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2441
a4761b96 2442 * configure.ac: Support --enable-shared=libobjc.
2443 * configure: Regenerate.
2444
08a135f0 2445 PR libobjc/15901
2446 * configure.ac: Do not disable shared by default.
2447 * configure: Regenerate.
2448
ff2b971f 24492004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2450
2451 * Protocol.m ([-isEqual:]): Small optimizations returning
2452 immediately if the argument is equal to self, and accessing
2453 the argument's name directly if it's a protocol.
2454
24552004-06-03 David Ayers <d.ayers@inode.at>
2456
2457 * Protocol.m ([-isEqual:]): Test the class of the argument.
2458
166e6519 24592004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2460
ce716239 2461 * configure.ac (includedir): Rename to ...
2462 (includedirname).
2463 * Makefile.in: s/includedir/includedirname/.
2464
166e6519 2465 PR target/11572
2466 * configure.ac (includedir): Set to "include"
2467 except for Darwin.
2468 (libext) Set to empty except for Darwin.
2469 * configure: Regenerate
2470 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2471 s/include/$(includedir)/g.
2472
428b4753 24732004-05-25 Daniel Jacobowitz <drow@false.org>
2474
2475 * Makefile.in: Add .NOEXPORT.
2476
dd86e3be 24772004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2478
2479 Merge from the libobjc-branch
2480 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
78f7fe68 2481
dd86e3be 2482 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
78f7fe68 2483
dd86e3be 2484 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
78f7fe68 2485
dd86e3be 2486 * Makefile.in (OBJC_H): Add objc-deps.h.
78f7fe68 2487
dd86e3be 2488 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
78f7fe68 2489
dd86e3be 2490 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2491 ([-hash], [-isEqual:]): New methods.
78f7fe68 2492
dd86e3be 2493 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
78f7fe68 2494
dd86e3be 2495 * sarray.c (sarray_free): Add a better comment.
78f7fe68 2496
dd86e3be 2497 2004-01-27 Adam Fedor <fedor@gnu.org>
78f7fe68 2498
dd86e3be 2499 * hash.c (hash_add): Cast cachep to int.
2500 * selector.c (__sel_register_typed_name): Cast
2501 soffset_decode to int.
78f7fe68 2502
dd86e3be 2503 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
78f7fe68 2504
dd86e3be 2505 * selector.c: Rename register_selectors_from_list to
2506 __objc_register_selectors_from_list. Update caller.
2507 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2508 while registering selectors. Use __sel_register_typed_name instead
2509 of sel_register_typed_name. Check for NULL method_name:s.
2510 (pool_alloc_selector): New function.
2511 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2512 selector structures.
2513 * sendmsg.c (class_add_method_list): Use
2514 __objc_register_selectors_from_list.
2515 * objc/runtime.h: Add __objc_register_selectors_from_list.
78f7fe68 2516
dd86e3be 2517 2004-01-25 Adam Fedor <fedor@gnu.org>
78f7fe68 2518 Nicola Pero <n.pero@mi.flashnet.it>
2519 Andrew Pinski <pinskia@physics.uc.edu>
2520
dd86e3be 2521 * objc/objc-decls.h: New file.
2522 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2523 (_objc_load_callback): Likewise.
2524 (_objc_object_alloc): Likewise.
2525 (_objc_object_copy): Likewise.
2526 (_objc_object_dispose): Likewise.
78f7fe68 2527
dd86e3be 2528 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
78f7fe68 2529
dd86e3be 2530 * archive.c: s/__inline__/inline
78f7fe68 2531 * sendmsg.c: Likewise.
2532
dd86e3be 2533 * encoding.c: Remove FIXME about the warning
2534 about unused variable.
2535 * sendmsg.c: Add a FIXME comment saying that
2536 this should be using libffi.
78f7fe68 2537
dd86e3be 2538 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
78f7fe68 2539
dd86e3be 2540
051078cb 25412004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2542
2543 * archive.c (objc_read_class): Initialize class_name.
2544 (objc_read_selector): Initialize selector_name.
2545
57a4c641 25462004-05-09 Richard Sandiford <rsandifo@redhat.com>
2547
2548 * Makefile.in (toolexecdir): Remove trailing space.
2549
b5bed5a5 25502004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2551
2552 PR libobjc/14948
2553 * configure.ac: De-precious CC so multilibs work.
2554 * configure: Regenerate.
2555
85fe910a 25562004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2557
2558 * configure.ac: Restore toolexecdir.
2559 * Makefile.in: Restore toolexecdir.
2560 * configure: Regenerate.
2561
9c4e05bc 25622004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2563
5c89e003 2564 * configure.ac: Remove (unused) glibcpp_prefixdir.
2565 * configure: Regenerate.
2566
4330fb65 2567 * configure.in: Rename to configure.ac.
2568 * Makefile.in: Update to match.
2569
7fc7cb73 2570 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2571 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2572 * configure.in: Remove glibcpp_toolexecdir (unused).
2573 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2574 config.h or stamp-h (unused). Move one comment to the right place.
2575 * configure: Regenerate.
2576 * config.h.in: Remove (unused).
2577
db33ae15 2578 * config.h.in: Regenerate with autoheader.
2579
5af8565b 2580 * Makefile.in: Remove (unused) gcc_version_trigger.
2581 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2582 gcc_version_trigger.
2583 * configure: Regenerate.
2584
0404be24 2585 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2586 Sort file into sections. Remove dnl where appropriate. Fix
2587 other style issues.
2588 * configure: Regenerate.
2589
109c3844 2590 * configure.in: Replace old AC_PROG_CC hack with new one.
2591 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2592 are no subdirectory output files, so this is fine). Change prereq
2593 to autoconf 2.59.
2594 * aclocal.m4: Include ../config/no-executables.m4.
2595 * configure: Regenerate with autoconf 2.59.
2596
aaa34aa0 2597 * configure.in: Improve comments on gthread_cflags. Improve m4
2598 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2599 * configure: Regenerate.
2600
62fa4357 2601 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2602 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2603 redundant checks for values of RANLIB, AR, INSTALL.
2604 * configure: Regenerate.
2605
9c4e05bc 2606 * configure.in: Clean up handling of
2607 --enable-version-specific-runtime-libs and related variables;
2608 replace 'if test' with 'case' where reasonable. Fix comments.
2609 Remove useless libstdcxx_interface.
2610 * configure: Regenerate.
2611
2612 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2613 Replace uses of target_alias with target_noncanonical.
2614 * aclocal.m4: Include ../config/acx.m4.
2615 * configure: Regenerate.
2616 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2617 Fix copyright statement.
2618
2619 * configure.in: Hand-inline bulky, confusing macros from
2620 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2621 Update copyright notice. Remove stuff for automake, which isn't
2622 used in this directory. Remove emacs local variables.
2623 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2624 * configure: Regenerate.
2625
57517ed7 26262004-03-16 Manfred Hollstein <mh@suse.com>
2627
2628 * Makefile.in, configure.in, configure: Update copyright years.
2629
f01fd551 26302004-03-15 Manfred Hollstein <mh@suse.com>
2631
2632 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2633 definition from configure.in.
2634 * configure.in (PACKAGE): Add definition.
2635 (VERSION): Add definition; substitute it in output files.
2636 * configure: Re-generate.
2637
85a9f75f 26382004-03-05 Ziemowit Laski <zlaski@apple.com>
2639
2640 * objc/hash.h (hash_string, compare_strings):
2641 Add type-casts to make Objective-C++ happy.
2642 * objc/typedstream.h (objc_get_stream_class_version):
2643 Rename parameter from 'class' to 'class_name' to make
2644 Objective-C++ happy.
2645
e611f5ed 26462004-03-01 Michael Matz <matz@suse.de>
2647
2648 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2649
7e200d93 26502004-02-06 Ziemowit Laski <zlaski@apple.com>
2651
2652 * objc/objc-api.h (objc_super): The 'class' field shall
2653 be named 'super_class' #ifdef __cplusplus.
2654
d84c6db8 26552004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2656
2657 PR target/10781
2658 * encoding.c (rs6000_special_round_type_align): Define.
2659
7ac2c97c 26602004-01-14 Adam Fedor <fedor@gnu.org>
2661
2662 PR libobjc/12155
2663 * selector.c (__objc_register_instance_methods_to_class): Free
2664 new_list if not used.
2665
4e2e0242 26662004-01-09 Andrew Ruder <aeruder@ksu.edu>
2667
2668 PR libobjc/11904
2669 * sarray.c (sarray_free): Free array->is_copy_of latter.
2670
c34d298c 26712003-12-01 Zack Weinberg <zack@codesourcery.com>
2672
2673 PR 11433
2674 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2675 instance_methods if it's NULL.
2676 (descriptionForClassMethod): Likewise for class_methods.
2677
5148359d 26782003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2679
2680 * Makefile.in (runtime-info.h): Remove -Wp.
2681
ad911efc 26822003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2683
2684 * Makefile.in (CC1OBJ): Remove.
2685 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2686 correctly.
2687 Use .m extension for temporary file.
2688 Remove assembler temp file.
2689
6f579207 26902003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2691
2692 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2693
61a0eea4 26942003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2695
2696 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2697
9165b0af 26982003-09-09 Alan Modra <amodra@bigpond.net.au>
2699
2700 * configure: Regenerate.
2701
fcf30240 27022003-08-27 Alexander Malmberg <alexander@malmberg.org>
2703
2704 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2705 (libdir)/gcc-lib/ when installing.
2706 * configure: Regenerate.
2707
c3176bc8 2708Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2709
2710 libobjc/9969
2711 * sendmsg.c (get_imp): Fixed rare threading problem.
2712 (__objc_responds_to): Similar fixes.
2713 (objc_msg_lookup): Similar fixes.
2714 (__objc_init_install_dtable): Lock the runtime before checking if the
2715 table is installed.
c34d298c 2716
893d9197 27172003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2718
a622d84f 2719 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2720 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2721 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2722 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
c34d298c 2723 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
a622d84f 2724 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
893d9197 2725 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2726 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2727 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2728 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2729 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2730
83e8faaa 2731Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
c34d298c 2732 Nicola Pero <n.pero@mi.flashnet.it>
83e8faaa 2733
2734 libobjc/10742
2735 * init.c (class_superclass_of_class): New function.
2736 (create_tree_of_subclasses_inherited_from): Use it.
2737 (__objc_tree_insert_class): Likewise.
2738 (class_is_subclass_of_class): Likewise.
c34d298c 2739
c5c4daed 27402003-04-11 David Chad <davidc@freebsd.org>
2741 Loren J. Rittle <ljrittle@acm.org>
2742
2743 libobjc/8562
2744 * objc/hash.h (hash_string): Constify correctly.
2745 (compare_ptrs): Use direct compare.
2746 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2747 * objc/sarray.h: Global rename index to indx to avoid shadow.
2748
777bb3dc 27492003-03-12 Andreas Schwab <schwab@suse.de>
2750
2751 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2752 glibcpp_toolexeclibdir.
2753 * configure: Rebuilt.
2754
e4e6363f 27552003-02-20 Alexandre Oliva <aoliva@redhat.com>
2756
2757 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2758 config.status.
2759 * configure: Rebuilt.
2760
534a4c5a 27612003-01-27 Alexandre Oliva <aoliva@redhat.com>
2762
2763 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2764 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2765 version_specific_libs is enabled.
2766 * configure: Rebuilt.
2767
71aad3b8 27682003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2769
2770 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2771 (install-libs, install-headers): Prepend $(DESTDIR) to
2772 destination paths in all (un)installation commands.
2773
805e22b2 27742002-12-02 Zack Weinberg <zack@codesourcery.com>
2775
2776 * thr-objc.c: Include coretypes.h and tm.h.
2777
27782002-12-01 Zack Weinberg <zack@codesourcery.com>
2779
2780 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2781
27822002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2783
2784 * configure.in: Remove skip-this-dir support.
2785 * configure: Regenerate.
2786
5f7912d8 27872002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2788
2789 * Makefile.in (all): Fix multilib parallel build.
2790
fb776f7c 2791Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2792
2793 * sendmsg.c (nil_method): Declare not to take a variable number of
2794 args.
2795 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2796 (objc_msg_lookup_super): The same.
2797
d652db17 27982002-09-10 Jan Hubicka <jh@suse.cz>
2799
4774037d 2800 * nil_method.c (nil_method): No longer defined with variable
2801 arguments.
d652db17 2802
61776355 28032002-07-02 Rodney Brown <rbrown64@csc.com.au>
2804
2805 * objc/encoding.h: Fix formatting.
2806 * objc/hash.h: Likewise.
2807 * objc/objc-api.h: Likewise.
2808 * objc/runtime.h: Likewise.
2809 * objc/thr.h: Likewise.
2810 * archive.c: Likewise.
2811 * class.c: Likewise.
2812 * encoding.c: Likewise.
2813 * gc.c: Likewise.
2814 * hash.c: Likewise.
2815 * init.c: Likewise.
2816 * misc.c: Likewise.
2817 * nil_method.c: Likewise.
2818 * objects.c: Likewise.
2819 * sarray.c: Likewise.
2820 * selector.c: Likewise.
2821 * sendmsg.c: Likewise.
2822 * thr-mach.c: Likewise.
2823 * thr.c: Likewise.
2824
8400ab1c 28252002-06-25 DJ Delorie <dj@redhat.com>
2826
2827 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2828 GLIBCPP_TOPREL_CONFIGURE.
2829 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2830 * configure: Regenerate.
2831
94627e4f 28322002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2833
2834 * Object.m (forward, read, write): Fix unused parameter warnings.
2835 * encoding.c: Include <stdlib.h>.
2836 (target_flags): Mark with attribute unused.
2837 (atoi): Delete.
2838 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2839 (__objc_generate_gc_type_description): Prototype.
2840 * selector.c (__objc_selector_max_index): Change to unsigned int.
2841
ce04f8fd 2842Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2843
2844 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2845 we always have a return value: if __objc_msg_forward does not
2846 supply a forwarding implementation, return the default
2847 __builtin_apply based one.
2848
adff42e6 28492002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2850
2851 * Object.m: Fix signed/unsigned warning.
2852 * Protocol.m: Likewise.
2853 * archive.c: Always include stdlib.h.
2854 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2855 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2856 Fix signed/unsigned warning.
2857 (objc_write_type, objc_read_type, objc_write_types,
2858 objc_read_types): Ensure ctype 8-bit safety.
2859 (__objc_no_write, __objc_no_read): Mark unused parameters.
2860 * class.c (class_table_setup): Specify void arg.
2861 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2862 objc_skip_typespec, objc_skip_offset,
2863 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2864 (objc_layout_structure_next_member): Ensure variables are
2865 initialized.
2866 * gc.c (__objc_generate_gc_type_description,
2867 class_ivar_set_gcinvisible): Mark unused parameters.
2868 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2869 unused parameters.
2870 (__objc_init_protocols) Fix signed/unsigned warning.
2871 * nil_method.c (nil_method): Mark unused parameters.
2872 * thr.h (objc_thread_callback): Specify void arg.
2873 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2874 signed/unsigned warning.
2875 (sarray_free): Fix formatting.
2876 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2877 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2878
5564b88a 28792002-06-09 Andreas Jaeger <aj@suse.de>
2880
2881 * encoding.c (objc_layout_structure_next_member): Remove unused
2882 variable.
2883
c86bfe45 28842002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2885
2886 * Makefile.in (SHELL): Set to @SHELL@.
2887 (WARN_CFLAGS): New.
2888 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2889
3354d061 28902002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2891
2892 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2893 * configure: Regenerate.
2894
0b045cf7 28952002-05-08 Alexandre Oliva <aoliva@redhat.com>
2896
2897 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2898 script entry, and set LD to it when configuring multilibs.
2899 * configure: Rebuilt.
2900
8c864ef7 29012002-04-19 David O'Brien <obrien@FreeBSD.org>
2902
2903 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2904
7729d43d 29052002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
6dd85fea 2906
2907 PR objc/6107
2908 * objc/objc-api.h (struct objc_protocol_list): Change type of
2909 member count from int to size_t.
2910
6ed57656 29112002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2912
2913 PR libobjc/4039
2914 * aclocal.m4: Replace with version copied from libstdc++-v3.
2915 * configure.in: Update for changes to aclocal and Makefile.
2916 * configure: Regenerate.
2917 * Makefile.in: Correct install of multilibs and shared libs, use
2918 INSTALL_DATA for include files.
2919
0ddb9c76 2920Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2921
2922 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2923 categories - when an unclaimed category was found, the loop was
2924 doing two steps forward instead of one, so that in certain cases
2925 it was failing to properly load all the categories. (Reported
2926 with fix by Alexander Malmberg <alexander@malmberg.org>).
2927
5047c11e 29282001-11-14 Aldy Hernandez <aldyh@redhat.com>
2929
805e22b2 2930 * encoding.c: Add target_flags.
5047c11e 2931
cd0e3261 29322001-11-07 Aldy Hernandez <aldyh@redhat.com>
2933
2934 * objc/objc-api.h (_C_VECTOR): New.
2935
2936 * encoding.c (VECTOR_TYPE): New.
2937
349400a7 2938Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2939
2940 * class.c: Rewritten the class table to use optimized, lock-free
805e22b2 2941 lookup. This more than doubles the speed of class method
2942 invocations. (class_table_setup), (class_table_insert),
2943 (class_table_replace), (class_table_get_safe),
2944 (class_table_next), (class_table_print),
2945 (class_table_print_histogram): New functions.
2946 (__objc_init_class_tables): Use class_table_setup.
2947 (__objc_add_class_to_hash): Use class_table_get_safe and
2948 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2949 assert the existence of the table; do not lock the runtime; use
2950 class_table_get_safe. (objc_next_class): Use class_table_next.
2951 (__objc_resolve_class_links): Use class_table_next.
2952 (class_pose_as): Use class_table_replace.
349400a7 2953
b4b9ecee 29542001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2955
2956 * gc.c: Removed the DEBUG declaration.
2957
8bae5b95 2958Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2959
2960 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2961 rather than through objc_thread_id, to save a function call.
2962 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2963 Ditto.
2964
af5fe68c 2965Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2966
2967 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2968 to cast an id to a Class, which can not be done. Make the check
2969 by using CLS_ISMETA on the class pointer instead.
2970 (object_is_meta_class): Similar fix.
2971
2f39b190 29722001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2973
2974 * configure.in (AC_EXEEXT): Work around in case it expands to
2975 nothing, as in autoconf 2.50.
2976 * acinclude.m4: Likewise.
2977 * configure: Rebuilt.
2978
43d18c77 29792001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2980
2981 * THREADS: Explain that when we compile libobjc inside GCC, we
2982 always use thr-objc.c as a backend, which uses GCC's thread code.
2983
cd7d360c 29842001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2985
2986 * init.c (__objc_send_message_in_list): When setting a new entry
2987 in __objc_load_methods use the method IMP as key, but check to see
2988 if the method is in the hashtable by looking at the IMP also.
2989 Also ... call the method after adding it to the hashtable rather
2990 than before ... thus preventing an obscure possibility of infinite
2991 recursion if a +load method itself loads a subclass.
2992
b10e57a2 29932001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2994
2995 * init.c (__objc_send_message_in_list): When setting a new entry
2996 in __objc_load_methods use the method name as key, not the method
2997 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2998
6b515411 29992001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3000
3001 * objc-features.texi: Move to ../gcc/objc.texi.
3002 * fdl.texi: Remove.
3003 * Makefile.in: Don't generate documentation from
3004 objc-features.texi.
3005
fa3ae5be 30062001-05-01 Mark Mitchell <mark@codesourcery.com>
3007
3008 * fdl.texi: New file.
3009 * objc-features.texi: Simplify.
3010 * Makefile.in: Adjust accordingly.
3011
79485864 30122001-04-30 Mark Mitchell <mark@codesourcery.com>
3013
3014 * objc-features.texi: Use the GFDL.
3015
ae878573 3016Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3017
3018 * encoding.c (REAL_TYPE): Define.
3019
5c1ebe4d 30202001-03-19 David Edelsohn <edelsohn@gnu.org>
3021
3022 * encoding.c (TYPE_MODE): Define.
3023
ad5a392a 30242001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3025
3026 * thr.c (objc_thread_add): New function.
3027 (objc_thread_remove): Ditto.
3028 * objc/thr.h: Declare them.
3029 * libobjc.def: Mention them.
3030
d36fe200 30312001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3032
3033 * objc-features.texi: Document the @compatibility_alias compiler
3034 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3035
899d0712 3036Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3037
3038 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3039
ce7c4a11 30402001-02-08 Geoffrey Keating <geoffk@redhat.com>
3041
3042 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3043 we're not interested in the result and they might fail.
3044 * configure: Regenerated.
3045
1aef4dfb 30462001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3047
3048 * objc-features.texi: Use @email.
3049
5f9d2886 30502001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3051
3052 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3053 printf.
3054
496fac8b 30552000-01-11 Richard Earnshaw <rearnsha@arm.com>
3056
3057 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3058 determines the value dynamically.
3059
f847de15 3060Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3061
3062 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3063 libraries to provide a function that returns the real forwarding
3064 function. This can alleviate problems __builtin_apply() and
3065 friends have on various platforms. (Solution suggested by Helge
3066 Hess.)
5564b88a 3067
f847de15 3068 * objc/objc-api.h: Define __objc_msg_forward.
3069
3070 * sendmsg.c: Define gen_rtx_REG.
3071
a6c846da 30722000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3073
5564b88a 3074 * thr-rtems.c: New file. Stub to compile.
a6c846da 3075
1f59acbe 30762000-09-06 Alexandre Oliva <aoliva@redhat.com>
3077
3078 * configure: Rebuilt with new libtool.m4.
3079
0d79105f 3080Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3081
3082 * configure.in: Create a config.h file. Check for <sched.h>.
3083 * configure: Regenerate.
3084
3085 * config.h.in: Check for <sched.h>.
3086
e800dd2f 30872000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3088
3089 * configure: Regenerate after change to ../libtool.m4.
3090
8692c712 30912000-08-14 Andreas Schwab <schwab@suse.de>
3092
3093 * objc-features.texi (Top): Move @menu at end of node.
3094
13cc7b4d 30952000-08-11 Manfred Hollstein <manfredh@redhat.com>
3096
3097 * objc-features.texi: Move @node Top before @menu.
3098
657b083d 3099Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3100
3101 * objc-features.texi: Documented the new -fconstant-string-class
3102 option.
3103
6e6b1a8a 3104Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3105
3106 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3107 improve the Posix thread support for Objective-C.
3108
6d6a89c5 31092000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3110
3111 * aclocal.m4: Replace copy of ../libtool.m4 with
3112 sinclude(../libtool.m4).
3113
0f72a548 3114Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3115
5564b88a 3116 * configure.in: Added libtool support; build shared libraries
0f72a548 3117 if --enable-shared was passed on command line.
3118 * Makefile.in: Modified most compilation commands to use libtool.
3119 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3120 libtool distribution.
3121
6d09d1f2 3122Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3123
3124 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3125 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3126 <rdb@cup.hp.com>).
3127
6319d58e 31282000-05-12 H.J. Lu (hjl@gnu.org)
3129
3130 * Makefile.in (GTHREAD_FLAGS): New.
3131 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3132 (OBJC_THREAD_FILE): Changed to thr-objc.
3133
3134 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3135 Makefile.
3136 (OBJC_THREAD_FILE): Removed.
3137
3138 * thr-objc.c: New.
3139
e6f6a036 31402000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3141
3142 * objc/hash.h: Include string.h.
3143
b53b6b48 31442000-04-15 David Edelsohn <edelsohn@gnu.org>
3145
3146 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3147
3c2f1b06 31482000-04-12 Jakub Jelinek <jakub@redhat.com>
3149
3150 * Object.m (strlen): Provide prototype on all 64bit platforms,
3151 not only alpha.
3152 * sarray.c (memcpy): Likewise.
3153 * encoding.c (objc_layout_finish_structure): Don't use
3154 ROUND_TYPE_ALIGN on sparc.
3155
c2e46ff4 3156 * encoding.c (objc_layout_structure_next_member): Do the whole
3157 procedure even for the first member, so that we get correct
3158 alignment.
3159
4876fb4e 31602000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3161
3162 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3163 comments.
3164
040f791a 31652000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3166
3167 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3168
792564c1 3169Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3170
3171 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3172
2402e02a 3173Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3174
3175 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3176 the compiler when building C code.
5564b88a 3177
f92ff492 3178Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3179
3180 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3181 libdir, libsubdir and tooldir.
3182
3dc3ad44 3183Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3184
3185 * init.c (__objc_force_linking): Make global.
3186
d77c0735 3187Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3188
3189 * configure.in (AC_EXEEXT): Remove call.
3190 (compiler_name): Explicitly check with no extension and .exe
3191 extension.
3192 * configure: Regenerate.
3193
fa757077 3194Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3195
3196 * Makefile.in (CC1OBJ): Define in terms of CC.
3197 (runtime-info.h): Use.
3198
dff75b13 3199Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3200
3201 * objc-features.texi: Updated the URL to Boehm's GC page.
3202
70565d41 3203Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3204
3205 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3206 the char as being signed (patch from Daniel Jacobowitz
3207 <drow@false.org>).
3208
ff9549e0 3209Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3210
3211 * configure.in (AC_PREREQ): Update to 2.13.
3212 (AC_EXEEXT): Call to find possible file extension.
3213 (compiler_name): Use.
3214 * configure: Regenerate.
3215
be2828ce 3216Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3217
3218 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3219
5ed09c3b 3220Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3221
3222 * configure.in (thread_file): Correct and simplify code to find
3223 the thread file.
3224 * configure: Rebuilt.
3225
76103b2c 32261998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3227
3228 * configure.in (compiler_name): Add check to detect if this
3229 language's compiler has been built.
3230 * configure: Regenerate.
3231
5170365c 3232Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3233
3234 * configure.in: Use AC_PREREQ(2.12.1).
3235
526e84e1 3236Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3237
3238 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3239
dbe0221c 3240Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3241
3242 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3243
27de689d 3244Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3245
3246 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3247
fbe09d4b 3248Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3249
3250 * objc-features.texi (Top): Changed the email address.
3251 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3252
3253Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3254
3255 * encoding.c: Redefine get_inner_array_type to get the first entry
5564b88a 3256 in the structure.
fbe09d4b 3257
0dff7c81 3258Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3259
3260 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3261 (objc_get_type_qualifiers): Similarly.
3262 * objc/encoding.h (_C_BYREF): Define.
3263 (_F_BYREF): Define.
3264
e0392629 32651998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3266
3267 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3268 works out on 64-bit systems.
3269
09fa2580 3270Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3271
ea0cacfb 3272 * Makefile.in (INCLUDES): Make it multilib-friendly.
09fa2580 3273
28f03bef 3274Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3275
3276 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3277
7ca6de5f 3278Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3279 Jeffrey A Law (law@cygnus.com)
3280
3281 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3282 (FLAGS_TO_PASS): Added.
3283 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3284
3285 * archive.c: Change config.h to tconfig.h.
3286
3287 * configure.in: Find gcc's object directory even for multilibs.
3288
3289Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2e6e4a81 3290
3291 * configure.in: Escape ^ in grep string.
3292 * configure: Rebuilt.
3293
3c3646e7 3294Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3295
3296 * All .h files pushed down into the objc/ subdirectory.
3297 * Makefile.in (copy_headers): Corresponding changes.
3298 * configure.in (AC_INIT): Corresponding changes.
3299 * configure: Rebuilt.
3300
265ab036 33011998-09-30 Ben Elliston <bje@cygnus.com>
3302 Jeff Law <law@cygnus.com>
3303
3304 * Makefile.in: Rewrite.
3305
3306 * configure.in: Likewise.
3307
3308 * configure: Regenerate.
3309
3310 * All .c files. Remove "objc" prefix when including objc header
3311 files. Include tconfig.h, not ../tconfig.h.
3312
2263844a 3313Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3314
3315 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3316 (get_inner_array_type): Define.
3317
8a7d0ecc 33181998-09-21 Ben Elliston <bje@cygnus.com>
3319
3320 * New directory. Moved files from ../gcc/objc.
Mirror of https://gcc.gnu.org/git/gcc.git