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tree-call-cdce: If !HONOR_NANS do not make code with NaNs (PR88055)
[thirdparty/gcc.git] / libobjc / ChangeLog
CommitLineData
ea101a01 12019-03-06 Uroš Bizjak <ubizjak@gmail.com>
2
3 * encoding.c (DFmode): #undef before #define.
4
07c11f2b 52019-01-09 Sandra Loosemore <sandra@codesourcery.com>
6
7 PR other/16615
07c11f2b 8 * objc/runtime.h: Change "can not" to "cannot".
9
f4d3c071 102019-01-09 Sandra Loosemore <sandra@codesourcery.com>
11
12 PR other/16615
13
14 * class.c: Mechanically replace "can not" with "cannot".
15 * objc/runtime.h: Likewise.
16 * sendmsg.c: Likewise.
17
fbd26352 182019-01-01 Jakub Jelinek <jakub@redhat.com>
19
20 Update copyright years.
21
f00f02a3 222018-10-31 Joseph Myers <joseph@codesourcery.com>
23
24 PR bootstrap/82856
25 * configure.ac: Remove AC_PREREQ.
26 * aclocal.m4, config.h.in, configure: Regenerate.
27
6726651f 282018-04-24 H.J. Lu <hongjiu.lu@intel.com>
29
30 * configure: Regenerated.
31
ee8fea81 322018-04-19 Jakub Jelinek <jakub@redhat.com>
33
34 * configure: Regenerated.
35
124c259e 362018-04-18 David Malcolm <dmalcolm@redhat.com>
37
38 PR jit/85384
39 * configure: Regenerate.
40
5611e648 412018-02-14 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
42
43 PR target/84148
44 * configure: Regenerate.
45
8e8f6434 462018-01-03 Jakub Jelinek <jakub@redhat.com>
47
48 Update copyright years.
49
628e9903 502017-11-23 Tom de Vries <tom@codesourcery.com>
51
52 * class.c (CLASS_TABLE_HASH): Wrap in "do {} while (0)".
53
65d4019c 542017-11-17 Igor Tsimbalist <igor.v.tsimbalist@intel.com>
55
56 * Makefile.in: Regenerate.
57 * aclocal.m4: Likeiwse.
58 * configure: Likewise.
59 * configure.ac: Set CET_FLAGS. Update XCFLAGS.
60
916ace94 612017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
62 Alan Hayward <alan.hayward@arm.com>
63 David Sherwood <david.sherwood@arm.com>
64
65 * encoding.c (_darwin_rs6000_special_round_type_align): Prefix mode
66 names with E_ in case statements.
67
700a9760 682017-02-07 Richard Biener <rguenther@suse.de>
69
70 PR tree-optimization/79256
71 PR middle-end/79278
72 * encoding.c (objc_layout_structure_next_member): Adjust
73 ADJUST_FIELD_ALIGN usage.
74
378cbca0 752017-01-18 Matthias Klose <doko@ubuntu.com>
76
c9e63184 77 PR libobjc/78697
378cbca0 78 * configure.ac: Allow default for --with-target-bdw-gc-include.
79 * configure: Regenerate.
80
c9e63184 81 PR libobjc/78698
378cbca0 82 * configure.ac: Use the libgc.la file when available.
83 * configure: Regenerate.
84
0812bb06 852017-01-17 Jakub Jelinek <jakub@redhat.com>
86
87 PR other/79046
88 * configure: Regenerated.
89 * configure.ac: Add GCC_BASE_VER.
90 * Makefile.in (gcc_version): Use @get_gcc_base_ver@ instead of cat to
91 get version from BASE-VER file.
92 * configure: Regenerated.
93
aad93da1 942017-01-01 Jakub Jelinek <jakub@redhat.com>
95
96 Update copyright years.
97
74dfdbe3 982016-12-01 Matthias Klose <doko@ubuntu.com>
99
100 * configure.ac: Don't use pkg-config to check for bdw-gc.
101 * configure: Regenerate.
102
1db74657 1032016-11-30 Matthias Klose <doko@ubuntu.com>
104
105 * configure.ac: Set BDW_GC_CFLAGS and BDW_GC_LIBS after checking
106 for the existence of the pkg-config modules.
107 * Regenerate.
108
754a270b 1092016-11-30 Jakub Jelinek <jakub@redhat.com>
110
111 * configure.ac (--enable-objc-gc): If not given, default to
112 enable_objc_gc=no.
113 * configure: Regenerated.
114
baf71228 1152016-11-30 Matthias Klose <doko@ubuntu.com>
116
117 * configure.ac (--enable-objc-gc): Allow to configure with a
118 system provided boehm-gc.
119 * configure: Regenerate.
120 * Makefile.in (OBJC_BOEHM_GC_LIBS): Get value from configure.
121 * gc.c: Include system bdw-gc headers.
754a270b 122 * memory.c: Likewise.
123 * objects.c: Likewise.
baf71228 124
29a8a56b 1252016-11-15 Matthias Klose <doko@ubuntu.com>
126
127 * aclocal.m4: Regenerate.
128 * configure: Likewise.
129
f1717362 1302016-01-04 Jakub Jelinek <jakub@redhat.com>
131
132 Update copyright years.
133
d2dc729f 1342015-11-07 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
135
136 PR libobjc/24775
137 * encoding.c (_darwin_rs6000_special_round_type_align): Use
138 __CHAR_BIT__ instead of BITS_PER_UNIT.
139 (objc_sizeof_type): Likewise.
140 (objc_layout_structure): Likewise.
141 (objc_layout_structure_next_member): Likewise.
142 (objc_layout_finish_structure): Likewise.
143 (objc_layout_structure_get_info): Likewise.
144
91495f56 1452015-11-03 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
146
147 PR libobjc/24775
148 * encoding.c (objc_layout_finish_structure): Remove usage of
149 ROUND_TYPE_SIZE.
150
bffa598c 1512015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
152
153 PR libobjc/24775
154 * sendmsg.c (tm.h): Remove include.
155
928b9ffe 1562015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
157
158 PR libobjc/24775
159 * sendmsg.c (gen_rtx): Remove macro.
160 (gen_rtx_MEM): Likewise.
161 (gen_rtx_REG): Likewise.
162 (rtx): Likewise.
163
43554d4d 1642015-09-12 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
165
166 PR libobjc/24775
167 * sendmsg.c: Remove check of STRUCT_VALUE macro.
168
177cc56c 1692015-05-13 Eric Botcazou <ebotcazou@adacore.com>
170
171 * configure.ac: Remove manual SJLJ check.
172 * config.h.in: Regenerate.
173 * configure: Likewise.
174 * exception.c: Replace SJLJ_EXCEPTIONS by __USING_SJLJ_EXCEPTIONS__.
175
4b761c93 1762015-05-13 Michael Haubenwallner <michael.haubenwallner@ssi-schaefer.com>
177
178 * aclocal.m4: Regenerated with automake-1.11.6.
179
690b050a 1802015-05-04 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
181
182 * configure: Regenerate.
183
22e2d477 1842015-05-01 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
185
186 * acinclude.m4: Include bitfields.m4.
187 * config.h.in: Regenerate.
188 * configure: Likewise.
189 * configure.ac: Invoke gt_BITFIELD_TYPE_MATTERS.
190 * encoding.c: Check HAVE_BITFIELD_TYPE_MATTERS.
191
7e05d686 1922015-04-29 Trevor Saunders <tbsaunde+gcc@tbsaunde.org>
193
194 * encoding.c (objc_layout_structure_next_member): Check the value of
195 PCC_BITFIELD_TYPE_MATTERS not if it is defined.
196
dc5f9397 1972015-02-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
198
199 PR libobjc/63765
200 * thr.c (_XOPEN_SOURCE): Remove.
201
b50cc03a 2022015-01-27 Matthias Klose <doko@ubuntu.com>
203
204 * sendmsg.c: Add prototypes for __objc_get_forward_imp and get_imp.
205
b0954f40 2062015-01-09 Dimitris Papavasiliou <dpapavas@gmail.com>
207
c96abc71 208 PR libobjc/51891
b0954f40 209 * ivars.c: Add a check for classes without instance
210 variables, which have a NULL ivar list pointer.
211
d353bf18 2122015-01-05 Jakub Jelinek <jakub@redhat.com>
213
214 Update copyright years.
215
4e8a08d4 2162014-11-21 H.J. Lu <hongjiu.lu@intel.com>
217
218 PR bootstrap/63784
219 * configure: Regenerated.
220
7c407808 2212014-11-11 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
222
223 PR target/63610
224 * configure: Regenerate.
225
08344fc7 2262014-11-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
227
228 * thr.c (_XOPEN_SOURCE): Define as 600.
229
699e79f7 2302014-07-27 Alan Modra <amodra@gmail.com>
231 Matthias Klose <doko@ubuntu.com>
232
233 PR libobjc/61920
234
235 * encoding.c: Define rs6000_special_adjust_field_align_p.
236
0499d147 2372014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
238
239 Update copyright years
240
9613c003 2412013-09-20 Alan Modra <amodra@gmail.com>
242
243 * configure: Regenerate.
244
dd695653 2452013-07-21 OndÅ\99ej Bílka <neleai@seznam.cz>
246
247 * class.c: Fix typos.
248 * encoding.c: Likewise.
249 * init.c: Likewise.
250 * objc-private/runtime.h: Likewise.
251 * objc/runtime.h: Likewise.
252 * objc-sync.c: Likewise.
253
36d0274d 2542013-07-04 Kai Tietz <ktietz@redhat.com>
255
256 * exception.c: Add check for SjLj to SEH blocks.
257
03a3582c 2582013-02-03 Richard Sandiford <rdsandiford@googlemail.com>
259
260 Update copyright years.
261
4df09c64 2622012-10-19 Michael Meissner <meissner@linux.vnet.ibm.com>
263
264 * encoding.c (TARGET_VSX): Provide definitions based on the
265 current compilation options, and not based off the target options
266 structure.
267 (TARGET_ALTIVEC): Likewise.
268 (TARGET_64BIT): Likewise.
269
4c271360 2702012-09-14 David Edelsohn <dje.gcc@gmail.com>
271
272 * configure: Regenerated.
273
8ad0b530 2742012-07-19 Tristan Gingold <gingold@adacore.com>
275 Richard Henderson <rth@redhat.com>
276
277 * exception.c (__gnu_objc_personality_seh0): New function.
278
b4b3bbba 2792012-05-16 H.J. Lu <hongjiu.lu@intel.com>
280
281 * configure: Regenerated.
282
126b6848 2832012-03-12 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
284
285 * configure.ac (enable_objc_gc): Remove alpha*-dec-osf* handling.
286 * configure: Regenerate.
287
288 * thr.c (_XOPEN_SOURCE): Define unconditionally.
289
30369aff 2902011-11-21 Andreas Tobler <andreast@fgznet.ch>
291
292 * configure: Regenerate.
293
630d52ca 2942011-11-02 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
295
296 * Makefile.in (INCLUDES): Add -I$(MULTIBUILDTOP)../libgcc.
297 * configure.ac (target_thread_file, HAVE_GTHR_DEFAULT): Remove.
298 * configure: Regenerate.
299 * config.h.in: Regenerate.
300
aabf03a2 3012011-10-17 Paul Brook <paul@codesourcery.com>
302 Matthias Klose <doko@ubuntu.com>
303
304 * exception.c (parse_lsda_header): hardcode ttype_encoding for older
305 ARM EABI toolchains.
306 (get_ttype_entry) Remove __ARM_EABI_UNWINDER__ variant.
307
7859870c 3082011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
309
310 PR libobjc/49883
311 * init.c (__objc_exec_class): Work around a bug in clang's code
312 generation. Clang sets the class->info field to values different
313 from 0x1 or 0x2 (the only allowed values in the traditional GNU
314 Objective-C runtime ABI) to store some additional information, but
315 this breaks backwards compatibility. Wipe out all the bits in the
316 fields other than the first two upon loading a class.
317
3182011-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
8ad0b530 319
7859870c 320 * class.c (objc_lookup_class): Added back for compatibility with
321 clang which seems to emit calls to it.
322
4b8d9456 3232011-10-08 Richard Frith-Macdonald <rfm@gnu.org>
c9e63184 324 Nicola Pero <nicola.pero@meta-innovation.com>
4b8d9456 325
326 PR libobjc/50428
327 * sendmsg.c (__objc_send_initialize): If a class does not have an
328 +initialize method, search for an +initialize method in the
329 superclass and in the ancestor classes and execute the first one
330 that is found. This makes the GNU runtime behave in the same way
331 as the Apple/NeXT runtime with respect to +initialize methods and
332 subclassing.
333
1db7b8a8 3342011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
335
336 PR libobjc/50002
337 * class.c (__objc_update_classes_with_methods): Iterate over meta
338 classes as well as normal classes when refreshing the method
339 implementations. This fixes replacing class methods.
340
3412011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
342
343 * class.c (class_getSuperclass): Fixed to work with meta classes
344 still in construction too.
345
63bb154b 3462011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
347
348 * class.c (class_getSuperclass): Fixed typo in comment.
ea101a01 349
5a290437 3502011-08-06 Nicola Pero <nicola.pero@meta-innovation.com>
351
352 PR libobjc/49882
353 * class.c (class_getSuperclass): Return the superclass if the
354 class is in construction.
355 * objc/runtime.h (class_getSuperclass): Updated documentation.
356
e59be7e3 3572011-08-05 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
358
359 * Makefile.in (INCLUDES): Search
360 $(srcdir)/$(MULTISRCTOP)../libgcc.
361
068d3ea7 3622011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
363
364 * objc/objc.h (__GNU_LIBOBJC__): Bumped to 20110608.
365
e258c955 3662011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
367
368 * configure.ac (VERSION): Bumped to 4:0:0.
369 * configure (VERSION): Likewise.
370
09b10428 3712011-06-08 Nicola Pero <nicola.pero@meta-innovation.com>
372
373 * objc/README: Updated.
374 * objc-private/selector.h: Updated comments.
ea101a01 375
83029982 3762011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
377
378 * sendmsg.c (class_get_instance_method): Removed.
379 (class_get_class_method): Removed.
380 (objc_get_uninstalled_dtable): Removed.
381
48cb6324 3822011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
383
384 * objc-private/module-abi-8.h (class_get_instance_size): Removed.
385 * objects.c (class_create_instance): Removed.
386 * error.c (__USE_FIXED_PROTOTYPES__): Removed.
387 * gc.c (__objc_generate_gc_type_description): Use
388 class_getInstanceSize() instead of class_get_instance_size().
389 * selector.c (sel_types_match): Made static.
390 (sel_get_typed_uid): Removed.
391 (sel_get_any_typed_uid): Removed.
392 (sel_get_name): Removed.
393 (sel_get_type): Removed.
394 (sel_register_name): Removed.
395 (sel_register_typed_name): Removed.
396 (sel_get_uid): Removed.
397
4173faf5 3982011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
399
400 * encoding.c (method_get_number_of_arguments): Removed.
401 (method_get_sizeof_arguments): Removed.
402
3930fde0 4032011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
404
405 * class.c (objc_next_class): Removed.
406 (class_pose_as): Removed.
407 (CLASSOF): Removed.
408 (class_table_replace): Removed.
409 (objc_lookup_class): Removed.
410
72c46466 4112011-06-07 Nicola Pero <nicola.pero@meta-innovation.com>
412
413 Removed the Traditional Objective-C runtime public API.
414 * Makefile.in (OBJC_DEPRECATED_H): Variable removed.
415 (install-headers): Do not create the objc/deprecated directory and
416 do not install the deprecated headers.
417 (OBJC_H): Removed encoding.h and objc-api.h.
418 * Object.m: Removed all methods with the exception of -class and
419 -isEqual:. Updated includes. ([-class]): Use Modern API.
420 * objc/Object.h: Do not include deprecated/Object.h.
421 * objc/deprecated/Object.h: Removed.
422 * linking.m (__objc_linking): Call [Object class] instead of
423 [Object name].
424 * Protocol.m: Removed all methods with the exception of -isEqual:.
425 Updated includes.
426 * objc/Protocol.h: Do not include deprecated/Protocol.h.
427 * objc/deprecated/Protocol.h: Removed.
428 * objc/deprecated/struct_objc_symtab.h: Removed.
429 * objc/deprecated/struct_objc_module.h: Removed.
430 * objc/deprecated/struct_objc_ivar.h: Removed.
431 * objc/deprecated/struct_objc_ivar_list.h: Removed.
432 * objc/deprecated/struct_objc_method.h: Removed.
433 * objc/deprecated/struct_objc_method_list.h: Removed.
434 * objc/deprecated/struct_objc_protocol_list.h: Removed.
435 * objc/deprecated/struct_objc_category.h: Removed.
436 * objc/deprecated/MetaClass.h: Removed.
ea101a01 437 * objc/deprecated/objc_msg_sendv.h: Removed.
72c46466 438 * objc/deprecated/README: Removed.
439 * objc/deprecated/struct_objc_class.h: Removed.
440 * objc/deprecated/struct_objc_protocol.h: Removed.
441 * objc/deprecated/struct_objc_selector.h: Removed.
442 * objc/encoding.h: Removed.
443 * objc/message.h (struct objc_super): Removed the definition for
444 the Traditional Objective-C runtime API.
445 * objc/objc.h: Do not include objc/objc-decls.h.
446 deprecated/struct_objc_selector.h, deprecated/MetaClass.h,
447 deprecated/struct_objc_class.h, deprecated/struct_objc_protocol.h
448 and deprecated/objc_msg_sendv.h. Uncommented new definition of
449 Protocol *.
450 * objc/objc-api.h: Removed.
451 * objc/runtime.h: Updated comments. Removed check to detect
452 concurrent usage of Traditional and Modern APIs.
453 * objc-private/module-abi-8.h: Always define struct objc_class and
454 struct objc_protocol. (struct objc_protocol_list): Changed type
455 of 'list' argument from 'Protocol *' to 'struct objc_protocol *'.
456 (class_get_instance_size): Added.
457 * objc-private/protocols.h (__objc_protocols_add_protocol): Take a
458 'struct objc_protocol *' as argument, not a 'Protocol *'.
459 * objc-private/runtime.h: Updated comments.
460 * objc-private/selector.h (struct objc_selector, sel_eq): Added.
461 * class.c: Include objc-private/selector.h.
462 (objc_get_meta_class): Return a Class instead of a MetaClass.
463 * encoding.c (method_get_next_argument): Removed.
464 (method_get_first_argument): Removed.
465 (method_get_nth_argument): Removed.
466 * gc.c: Include objc/runtime.h instead of objc/encoding.h.
467 Include objc-private/module-abi-8.h and ctype.h.
468 * protocols.c (__objc_protocols_add_protocol): Take a 'struct
469 objc_protocl *' as argument, not a 'Protocol *'.
470 (class_addProtocol): Added casts to 'struct objc_protocol *' and
471 'Protocol *'.
472 (class_copyProtocolList): Likewise.
473 (protocol_conformsToProtocol): Likewise.
474 (protocol_copyProtocolList): Likewise.
475 * sarray.c: Include objc-private/module-abi-8.h.
476 * sendmsg.c (method_get_next_argument): Removed.
477 (method_get_first_argument): Removed.
478 (method_get_nth_argument): Removed.
479 (objc_msg_sendv): Removed.
480 (arglist_t, retval_t): New. (class_get_class_method): Take a
481 'Class', not 'MetaClass', argument.
482 * thr.c: Include module-abi-8.h.
ea101a01 483
30d84604 4842011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
485
486 * Makefile.in (OBJC_DEPRECATED_H): Removed struct_objc_static_instances.h
487 and objc_get_uninstalled_dtable.h.
488 * objc/deprecated/struct_objc_static_instances.h: Removed.
ea101a01 489 * objc/deprecated/objc_get_uninstalled_dtable.h: Removed.
30d84604 490 * objc/objc-api.h: Do not include deprecated/objc_static_instances.h
491 and deprecated/objc_get_uninstalled_dtable.h.
ea101a01 492
0bc380eb 4932011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
494
495 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_object_alloc.h.
496 * objc/deprecated/objc_object_alloc.h: Removed.
497 * objc/objc-api.h: Do not include deprecated/objc_object_alloc.h.
498 * objects.c (_objc_object_alloc, _objc_object_dispose,
499 _objc_object_copy): Removed.
500 * libobjc.def (__objc_object_alloc, __objc_object_copy,
501 __objc_object_dispose): Removed.
ea101a01 502
02f2bf61 5032011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
504
505 * Makefile.in (OBJC_DEPRECATED_H): Removed METHOD_NULL.h.
506 * objc/objc-api.h: Do not include deprecated/METHOD_NULL.h.
507 * objc/deprecated/METHOD_NULL.h: Removed.
ea101a01 508
c0eeb2f4 5092011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
510
511 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_valloc.h,
512 objc_malloc.h and objc_unexpected_exception.h.
513 (exception.lo): Do not use -Wno-deprecated-declarations.
514 (exception_gc.lo): Likewise.
515 * objc/objc-api.h: Do not include deprecated/objc_valloc.h,
516 deprecated/objc_malloc.h and
517 deprecated/objc_unexpected_exception.h.
518 * objc/deprecated/objc_valloc.h: Removed.
519 * objc/deprecated/objc_malloc.h: Removed.
520 * objc/deprecated/objc_unexpected_exception.h: Removed.
521 * exception.c (_objc_unexpected_exception): Removed.
522 (objc_exception_throw): Do not check for
523 _objc_unexpected_exception.
524 * memory.c (objc_valloc, _objc_malloc, _objc_atomic_malloc,
ea101a01 525 _objc_valloc, _objc_realloc, _objc_calloc, _objc_free): Removed.
c0eeb2f4 526 * libobjc.def (_objc_unexpected_exception, objc_valloc): Removed.
ea101a01 527
3ddc2a17 5282011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
529
530 * objc/objc.h: Do not include deprecated/STR.h.
531 * objc/deprecated/STR.h: Removed.
532 * Makefile.in (OBJC_DEPRECATED_H): removed STR.h.
ea101a01 533
0fbd2a47 5342011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
535
536 * Makefile.in (OBJC_H): Removed hash.h and sarray.h.
537 (OBJC_DEPRECATED_H): Likewise.
538 * libobjc.def (objc_hash_new, objc_hash_delete, objc_hash_add,
539 objc_hash_remove, objc_hash_next, objc_hash_value_for_key,
540 objc_hash_is_key_in_hash, hash_add, hash_delete, hash_new,
541 hash_next, hash_remove, hash_value_for_key, hash_is_key_in_hash,
542 sarray_at_put, sarray_at_put_safe, sarray_free, sarray_lazy_copy,
543 sarray_new, sarray_realloc, sarray_remove_garbage): Removed.
544 * objc/sarray.h: Removed.
545 * objc/hash.h: Removed.
546 * objc/deprecated/sarray.h: Removed.
547 * objc/deprecated/hash.h: Removed.
548 * objc/Object.h: Do not include objc/deprecated/hash.h
549 * Object.m: Include string.h.
550 * objc/objc-api.h: Do not include objc/deprecated/hash.h.
551 * objc-private/common.h (GNU_LIBOBJC_COMPILING_LIBOBJC_ITSELF):
552 Removed.
553
75ecb4c3 5542011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
555
556 * Object.m ([-forward::]): Removed.
557 * objc/deprecated/Object.h ([-forward::]): Removed.
558 * sendmsg.c (__objc_forward): Updated comments.
ea101a01 559
7e5e6ad2 5602011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
561
562 * Makefile.in (OBJC_H): Removed objc-list.h.
563 (OBJC_DEPRECATED_H): Removed objc-list.h.
564 * objc/objc-list.h: File removed.
565 * objc/deprecated/objc-list.h: File removed.
566
efbf3353 5672011-06-03 Nicola Pero <nicola.pero@meta-innovation.com>
568
569 * Makefile.in (OBJC_H): Removed typedstream.h.
570 (OBJC_DEPRECATED_H): Removed typedstream.h.
571 (C_SOURCE_FILES): Removed archive.c.
572 (Object.lo): Rule removed.
573 (Object_gc.lo): Likewise.
574 (archive.lo): Likewise.
575 (archive_gc.lo): Likewise.
576 * objc/deprecated/Object.h ([+streamVersion:], [-read], [-write],
577 [-awake]): Removed.
578 Do not include deprecated/typedstream.h.
579 * Object.m: Removed the same methods.
580 * archive.c: File removed.
581 * objc/typedstream.h: File removed.
582 * objc/deprecated/typedstream.h: File removed.
583 * libobjc.def (__objc_read_nbyte_uint, __objc_read_nbyte_ulong,
584 __objc_write_class, __objc_write_object, __objc_write_selector,
585 objc_close_typed_stream, objc_end_of_typed_stream,
586 objc_flush_typed_stream, objc_get_stream_class_version,
587 objc_open_typed_stream, objc_open_typed_stream_for_file,
588 objc_read_array, objc_read_char, objc_read_int, objc_read_long,
589 objc_read_object, objc_read_selector, objc_read_short,
590 objc_read_string, objc_read_type, objc_read_types,
591 objc_read_unsigned_char, objc_read_unsigned_int,
592 objc_read_unsigned_long, objc_read_unsigned_short,
593 objc_write_array, objc_write_char, objc_write_int,
594 objc_write_long, objc_write_object, objc_write_object_reference,
595 objc_write_root_object, objc_write_selector, objc_write_short,
596 objc_write_string, objc_write_string_atomic, objc_write_type,
597 objc_write_types, objc_write_unsigned_char,
598 objc_write_unsigned_int, objc_write_unsigned_long,
599 objc_write_unsigned_short): Removed.
ea101a01 600
e5c9f585 6012011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
602
603 * Makefile.in (OBJC_DEPRECATED_H): Removed objc_error.h.
604 * objc/deprecated/objc_error.h: Removed.
605 * objc/objc-api.h: Do not include deprecated/objc_error.h.
606 * libobjc.def (objc_error, objc_verror): Removed.
607 * error.c (_objc_error_handler, objc_error, objc_verror,
608 objc_set_error_handler): Removed.
609 * Object.m ([-error:], [-perform:], [-perform:with:],
610 [-perform:with:with], [-subclassResponsibility:],
611 [-notImplemented:], [-shouldNotImplement:], [-doesNotRecognize:]):
612 Removed.
613 * objc/deprecated/Object.h: Removed the same methods.
614 * sendmsg.c (__objc_forward): Do not try to invoke the "error:"
615 method after trying to invoke the "doesNotRecognize:" method.
ea101a01 616
0d036b64 6172011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
618
619 * sendmsg.c: Reindented part of the file. No non-trivial changes
620 in code.
621
72042d37 6222011-05-26 Nicola Pero <nicola.pero@meta-innovation.com>
623
624 * sendmsg.c (__objc_install_dtable_for_class): Use objc_getClass,
90a407a2 625 not objc_lookup_class.
72042d37 626
96294fe7 6272011-05-25 Richard Frith-Macdonald <rfm@gnu.org>
628 David Ayers <ayers@fsfe.org>
629
6557b8b8 630 PR libobjc/38307
96294fe7 631 * sendmsg.c: Include objc/hash.h.
632 (get_implementation): New function, mostly with code from get_imp
633 updated to support the new +initialize dispatch table logic.
634 (get_imp): Use get_implementation.
635 (__objc_responds_to): Updated to support the new +initialize
636 dispatch table logic.
637 (class_respondsToSelector): Likewise.
638 (objc_msg_lookup): Use get_implementation.
639 (__objc_init_install_dtable): Removed.
640 (__objc_install_methods_in_dtable): Updated arguments.
641 (__objc_install_dispatch_table_for_class): Renamed to
642 __objc_install_dtable_for_class and updated to support the new
643 +initialize dispatch table logic.
644 (__objc_update_dispatch_table_for_class): Updated to support the
645 new +initialize dispatch table logic.
646 (__objc_forward): Call get_implementation instead of get_imp.
647 (prepared_dtable_table): New.
ea101a01 648 (__objc_prepare_dtable_for_class): New.
96294fe7 649 (__objc_prepared_dtable_for_class): New.
650 (__objc_get_prepared_imp): New.
651 (__objc_install_prepared_dtable_for_class): New.
ea101a01 652
d6f9ac12 6532011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
654
655 PR libobjc/48177
656 * selector.c (__sel_register_typed_name): Use sel_types_match()
657 instead of strcmp() to compare selector types (Suggestion by
658 Richard Frith-Macdonald <rfm@gnu.org>).
659
fc367e10 6602011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
661
662 PR libobjc/32037
663 * Makefile.in (OBJC_GCFLAGS): Move ...
664 * configure.ac (enable_objc_gc): ... here.
665 Add $(libsuffix) to OBJC_BOEHM_GC.
666 * configure: Regenerate.
667
9b971ff8 6682011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
ea101a01 669
9b971ff8 670 * selector.c (sel_getTypedSelector): Return NULL if there are
671 multiple selectors with conflicting types.
672 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
ea101a01 673
27969db4 6742011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
675
676 PR libobjc/47922
677 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
678 a hardcoded "!".
679
4b20b68c 6802011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
681
682 * configure: Regenerate.
683
6e4aa40c 6842010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
685
686 * init.c (create_tree_of_subclasses_inherited_from): Use
687 class_superclass_of_class instead of assuming a class is
688 unresolved when it could be resolved. Tidied up assignment and
689 check.
690 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
691 (objc_tree_insert_class): Tidied up loop; return immediately upon
692 inserting a class.
693 (__objc_exec_class): Do not set __objc_class_tree_list.
ea101a01 694
53f87f10 6952010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
696
697 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
698 argument.
699 (sel_registerTypedName): Same.
700 (sel_registerName): Same.
701 * objc/runtime.h: Updated documentation.
ea101a01 702
f3031d35 7032010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
704
705 * objc/runtime.h (class_addIvar): Updated documentation. The
706 alignment is actually the log_2 of the alignment in bytes.
707 * ivars.c (class_addIvar): Corresponding change to the
708 implementation.
ea101a01 709
2461b033 7102010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
711
712 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
713 be consistent with method_getTypeEncoding and
714 ivar_getTypeEncoding.
715 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
716 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
717 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
718 (sel_get_type): Updated call to sel_getType.
ea101a01 719
f2187fb0 7202010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
721
722 * objc/runtime.h (class_conformsToProtocol,
723 class_copyProtocolList): Updated documentation.
724
cf2330b9 7252010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
726
727 * init.c (create_tree_of_subclasses_inherited_from): Updated
728 DEBUG_PRINTF messages.
729 (__objc_tree_insert_class): Same.
730 (__objc_send_load_using_method_list): Same.
731 (__objc_send_load): Same.
732 (__objc_exec_class): Same. In particular, do not print the module
733 name since it is no longer used.
734 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
735 tracking +initialize calls.
736 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
737 tracking updates of dispatch tables.
738 (__objc_install_dispatch_table_for_class): Same.
ea101a01 739
6bd88b86 7402010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
741
742 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
743 (libobjc_gc$(libsuffix).la): Likewise.
744
d99173cc 7452010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
746
747 * sendmsg.c (class_addMethod): Return NO if the method already
748 exists in the class.
749
e6ecf5f4 7502010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
751
752 * init.c (duplicate_classes): New.
753 (__objc_exec_class): Initialize duplicate_classes.
754 (__objc_create_classes_tree): Ignore classes in the
755 duplicate_classes table.
756 (__objc_call_load_callback): Same.
757 (__objc_init_class): If a duplicate class is found, add it to
758 duplicate_classes instead of aborting. Return YES if the class is
759 not a duplicate, and NO if it is.
760 * objc-private/runtime.h (__objc_init_class): Updated prototype.
761
ec7829f5 7622010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
763
764 * objc-private/objc-list.h: Reindented file. No code changes.
765 * objc-private/sarray.h: Same change.
766
3c691bc0 7672010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
768
769 * objc-private/accessors.h: Removed 'extern "C"' guards. This
770 file is never compiled with C++.
771 * objc-private/hash.h: Same change.
772 * objc-private/objc-list.h: Same change.
773 * objc-private/objc-sync.h: Same change.
774 * objc-private/protocols.h: Same change.
775 * objc-private/runtime.h: Same change.
776 * objc-private/sarray.h: Same change.
777 * objc-private/selector.h: Same change.
778
84297d8d 7792010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
780
7d026d14 781 PR libobjc/18764
782 * class.c (__objc_add_class_to_hash): Return YES if the class was
783 added, and NO if it already existed.
784 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
785 NO, then abort the program with an error message.
786 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
787 declaration.
788
ea101a01 7892010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
7d026d14 790
84297d8d 791 * init.c (_objc_load_callback): Initialize with 0.
792 (__objc_call_callback): Renamed to __objc_call_load_callback.
793 Check _objc_load_callback only once, and if it is not set, return
794 immediately.
795 (objc_send_load): Updated call to __objc_call_callback.
ea101a01 796
b3e841a5 7972010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
798
799 PR libobjc/16110
800 * init.c (__objc_send_message_in_list): Renamed to
801 __objc_send_load_using_method_list. Do not take an 'op' argument.
802 Register the 'load' selector if needed.
803 (__objc_send_load): Do not register the 'load' selector. Updated
804 call to __objc_send_message_in_list.
805 (__objc_create_classes_tree): Add the class of any claimed
806 category that was loaded in the module to the list of classes for
807 which we try to execute +load.
ea101a01 808
e6c582ed 8092010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
810
811 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
812 Updated comments.
813 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
814 a pointer using DEBUG_PRINTF.
ea101a01 815
c5206242 8162010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
817
818 PR libobjc/45953
819 * selector.c (__sel_register_typed_name): When registering a new
820 selector with the same name as an existing one, reuse the existing
821 name string. Also updated types, casts and comments in the whole
822 function.
823
33f86c6f 8242010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
825
826 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
827 to be 'struct objc_selector *' and not 'SEL'.
828 * init.c (__objc_exec_class): Call
829 __objc_register_selectors_from_module instead of iterating over
830 each selector and calling __sel_register_typed_name for each.
831 * objc-private/selector.h: Declare
832 __objc_register_selectors_from_module instead of
833 __sel_register_typed_name.
834 * selector.c (__objc_register_selectors_from_module): New.
835 (__sel_register_typed_name): Made static.
ea101a01 836
86655cbf 8372010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
838
839 * linking.m: Do not include objc/NXConstStr.h.
840
d7195a65 8412010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
ea101a01 842
d7195a65 843 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
844 * objc-private/common.h (DEBUG_PRINTF): To here.
845 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
ea101a01 846
5fe0cb1f 8472010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
848
849 * hash.c: Tidied up comments and indentation. No code changes.
850
e4f8268d 8512010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
852
853 PR libobjc/47012
854 * accessors.m (objc_getProperty): If not atomic, do not
bd37b63d 855 retain/autorelease the returned value.
e4f8268d 856
4fb8ab65 8572010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
858
859 * objc-private/runtime.h (__objc_selector_max_index,
860 __objc_init_selector_tables, __objc_register_selectors_from_class,
861 __objc_register_selectors_from_list,
862 __objc_register_selectors_from_description_list): Moved to ...
863 * objc-private/selector.h: ... here.
864
a9a64eb7 8652010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
866
867 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
868 (__objc_print_dtable_stats): Removed.
869 (__sel_register_typed_name): Removed.
870 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
ea101a01 871
57a78cde 8722010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
873
874 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
875 if appropriate, after loading the module.
876
cda97470 8772010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
878
879 * sendmsg.c (method_setImplementation): Do not declare.
880
658baf2a 8812010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
882
883 * objc/message.h: Updated comments.
884 * objc/runtime.h: Updated comments.
ea101a01 885
0463af0e 8862010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
887
888 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
889 * protocols.c: Updated all calls to objc_lookupClass to call
890 objc_lookUpClass instead.
891 * sendmsg.c (objc_lookupClass): Do not declare.
892 (get_imp): Update call to objc_lookupClass to call
893 objc_lookUpClass instead.
894 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
895
dd8d3729 8962010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
897
898 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
899 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
900 define. Updated comments.
ea101a01 901
bb681846 9022010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
903
904 * objc/encoding.h: Updated comments.
905 * objc/runtime.h: Updated comments.
906 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
907 (objc_sizeof_type): Same.
908 (objc_alignof_type): Same.
909 (objc_aligned_size): Same.
910 (objc_promoted_size): Same.
911 (objc_skip_type_qualifiers): Same.
912 (objc_skip_typespec): Same.
913 (objc_skip_offset): Same.
914 (objc_skip_argspec): Same.
915 (objc_get_type_qualifiers): Same.
916 (objc_layout_structure): Same.
917 (objc_layout_structure_next_member): Same.
918 (objc_layout_finish_structure): Same.
919 (objc_layout_structure_get_info): Same.
ea101a01 920
b45af7b2 9212010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
922
923 * init.c: Updated comments.
924 * objc/objc-api.h: Updated comments.
925 * objc/runtime.h (_objc_load_callback): Declare.
ea101a01 926
30d9a28f 9272010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
928
929 * objc/Object.h: Include deprecated/typedstream.h and
930 deprecated/hash.h instead of typedstream.h. Updated comments.
931
69cfe70f 9322010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
933
934 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
935 * objc/deprecated/objc_msg_sendv.h: New.
936 * objc/message.h: Do not define retval_t, apply_t, arglist,
937 arglist_t, objc_msg_sendv, now in
938 objc/deprecated/objc_msg_sendv.h.
939 * objc/objc.h: Do not include message.h; include
940 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
941 * sendmsg.c: Include objc/message.h.
942 * thr.c: Include objc/message.h.
ea101a01 943
aad58106 9442010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
945
946 * objc/objc-exception.h: Include objc-decls.h. Mark all
947 functions with objc_EXPORT.
948 * objc/objc-sync.h: Same change.
949
a56f5e19 9502010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
951
952 * Protocol.m: Moved all methods, with the exception of -isEqual:,
953 into the 'Deprecated' category.
954 * objc/Protocol.h: Removed all methods, moved to
955 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
956 * objc/deprecated/Protocol.h: New.
957 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
ea101a01 958
46cb54ad 9592010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
960
961 * init.c: Include objc-private/selector.h. Do not declare
962 __sel_register_typed_name.
963 * objc-private/selector.h (__sel_register_typed_name): Declare.
964 * selector.c: Include objc-private/selector.h.
ea101a01 965
2f8eaca5 9662010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
967
968 * class.c: Tidied up comments and indentation. No code changes.
969 * error.c: Same.
970 * exception.c: Same.
971 * init.c: Same.
972 * ivars.c: Same.
973 * memory.c: Same.
974 * objc-foreach.c: Same.
975 * objc-sync.c: Same.
976 * objects.c: Same.
977 * protocols.c: Same.
978 * sarray.c: Same.
979 * thr.c: Same.
980
c720b61e 9812010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
982
983 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
984 instead of objc/objc-api.h.
985 (init_check_module_version): Take a 'struct objc_module *'
986 argument instead of 'Module_t'. Use 'struct objc_module *'
987 instead of 'Module_t'.
988 (__objc_created_classes_tree): Take a 'struct objc_module *'
989 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
990 of 'Symtab_t'.
991 (__objc_call_callback): Take a 'struct objc_module *' argument
992 instead of 'Module_t'; use 'struct objc_symtab *' instead of
993 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
994 (_objc_load_callback): Take a 'struct objc_category *' argument
995 instead of 'Category *'.
996 (class_superclass_of_class): Use objc_getClass() instead of
997 objc_lookup_class().
998 (create_tree_of_subclasses_inherited_from): Same change (also, use
999 an explicit 'if' instead of '?').
1000 (objc_init_statics): Same change.
1001 (objc_send_load): Same change.
1002 (__objc_init_protocol): same change.
1003 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
1004 argument instead of 'MethodList_t'. Use 'struct objc_method *'
1005 instead of 'Method_t'.
1006 (__objc_send_load): Use 'struct objc_method_list *' instead of
1007 'MethodList_t'. Use sel_registerName() instead of
1008 sel_register_name().
1009 (__objc_exec_class): Take a 'struct objc_module *' argument
1010 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
1011 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
1012 Use 'struct objc_category *' instead of 'Category_t'.
ea101a01 1013
e270313e 10142010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
1015
1016 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
1017 Include objc-private/module-abi-8.h and objc-private/selector.h
1018 instead of objc/encoding.h.
1019 (objc_msg_lookup_super): Use super->super_class instead of
1020 super->class.
1021 (method_get_first_argument, method_get_next_argument): Declare
1022 locally.
1023 (class_get_instance_method): Declare before using.
1024 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
1025 (__objc_init_dispatch_tables, __objc_send_initialize): Use
1026 sel_registerName() instead of sel_register_name().
1027 (__objc_forward): Use sel_getName() instead of sel_get_name().
1028 (objc_get_uninstalled_dtable): Use 'void' as argument.
1029 * objc-private/selector.h: New.
1030
47910304 10312010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1032
1033 * objc/message.h (objc_super): When using the modern API, do not
1034 define Super and Super_t, and always use 'super_class' for the
ea101a01 1035 super class field.
47910304 1036 (objc_msg_lookup_super): Updated prototype to use 'struct
1037 objc_super *' instead of 'Super_t'.
1038 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
1039 'struct objc_super *' instead of 'Super_t'.
1040
c1a81aec 10412010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1042
1043 * objc/message.h: Update comments, reindented code and moved
1044 deprecated types and functions at the end of the file. No code
1045 changes.
1046
75f3d126 10472010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1048
1049 * ivars.c (class_addIvar): Use the 'size' argument instead of
1050 trying to calculate it using objc_sizeof_type().
1051 * objc/runtime.h (class_addIvar): Updated comments.
ea101a01 1052
93cb5856 10532010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
1054
1055 * sendmsg.c: Reindented some code and tidied up comments. No
1056 actual code changes.
ea101a01 1057
b78e4074 10582010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1059
1060 * objc/Object.h: Moved all the methods, with the exception of
1061 -class and -isEqual:, into ...
1062 * objc/deprecated/Object.h: here.
1063 * Object.m: Moved all the methods, with the exception of -class
1064 and -isEqual: into the 'Deprecated' category.
1065
b3241216 10662010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1067
1068 * objects.c (object_copy): Do not #undef as we are no longer
1069 including objc/objc-api.h.
1070 * selector.c: Include objc/runtime.h and
1071 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
1072 objc/encoding.h. Updated
1073 (__objc_register_selectors_from_class): Use struct
1074 objc_method_list * instead of MethodList_t.
1075 (__objc_register_selectors_from_list): Use Method instead of
1076 Method_t.
1077 (struct objc_method_description_list): Do not define here.
1078 (__objc_register_instance_methods_to_class): Use struct
1079 objc_method_list * instead of MethodList_t and Method instead of
1080 Method_t.
ea101a01 1081
8079e670 10822010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
1083
1084 * selector.c: Reindented some code and tidied up comments. No
1085 actual code changes.
1086
66fc42b7 10872010-12-13 Iain Sandoe <iains@gcc.gnu.org>
1088
1089 * encoding.c (_darwin_rs6000_special_round_type_align): New.
1090 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
1091
101978ac 10922010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1093
1094 * sendmsg.c (selector_resolveClassMethod): New.
1095 (selector_resolveInstanceMethod): New.
1096 (__objc_resolve_class_method): New.
1097 (__objc_resolve_instance_method): New.
1098 (get_imp): Call __objc_resolve_class_method or
1099 __objc_resolve_instance_method at the appropriate time.
1100 (objc_msg_lookup): Same.
ea101a01 1101 (class_getClassMethod): Same.
101978ac 1102 (class_getInstanceMethod): Same.
1103 (__objc_init_dispatch_tables): Initialize
1104 selector_resolveClassMethod and selector_resolveInstanceMethod.
1105 * objc/runtime.h: Updated documentation of class_getClassMethod,
1106 class_getInstanceMethod and class_getMethodImplementation.
ea101a01 1107
609b9937 11082010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
1109
1110 * objc-private/module-abi-8.h (struct objc_symtab): Updated
1111 description of sel_ref_cnt and refs.
1112 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
ea101a01 1113
8c35d268 11142010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
1115
1116 PR target/40125
1117 PR lto/46695
1118 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
1119 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
1120 * aclocal.m4: Regenerate.
1121 * configure: Regenerate.
1122
ea101a01 11232010-12-03 Matthias Klose <doko@ubuntu.com>
5ca19477 1124
1125 * configure.ac (VERSION): Bump the version to 3:0:0.
1126 * configure: Regenerate.
1127
3a247cc4 11282010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
1129
1130 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
1131 pass nil as the receiver since we don't know the receiver at this
1132 point.
ea101a01 1133
07ee25f6 11342010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
1135
1136 * ivars.c: Include stdlib.h.
1137 * protocols.c: Same change.
1138
8438c249 11392010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1140
1141 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
1142 * accessors.m: New.
1143 * init.c: Include objc-private/accessors.h.
1144 (__objc_exec_class): Call __objc_accessors_init.
1145 * objc-private/accessors.h: New.
1146
116d575b 11472010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1148
1149 * objc/message.h: Moved initial includes outside of extern "C".
1150 * objc/runtime.h: Add extern "C" for Objective-C++.
1151
8e03fb20 11522010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1153
1154 * init.c (objc_send_load): Do not wait for NXConstantString to be
1155 registered before executing +load. There is no point if
1156 -fconstant-string-class=xxx is used when compiling all modules,
1157 as is the case for almost all users.
1158 * linking.m (__objc_linking): Do not try to forcefully link in
1159 NXConstantString.
116d575b 1160
0e0a5cbd 11612010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1162
1163 * objc/runtime.h: Updated comments.
1164 (class_addMethod): New.
1165 (class_addIvar): New.
1166 (class_replaceMethod): New.
1167 (objc_allocateClassPair): New.
1168 (objc_registerClassPair): New.
1169 (objc_disposeClassPair): New.
1170 * class.c (objc_allocateClassPair): New.
1171 (objc_registerClassPair): New.
1172 (objc_disposeClassPair): New.
1173 (class_getSuperclass): Return Nil if a class is in construction.
1174 * init.c (__objc_exec_class): Call __objc_init_class.
1175 (__objc_init_class): New.
1176 * ivars.c (class_copyIvarList): Return NULL if class is in
1177 construction. Do not lock the runtime mutex.
1178 (class_getInstanceVariable): Return NULL if class is in
1179 construction. Do not lock the runtime mutex.
1180 (class_addIvar): New.
1181 * sendmsg.c (class_addMethod): New.
1182 (class_replaceMethod): New.
1183 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
1184 (_CLS_IN_CONSTRUCTION): New.
1185 (CLS_IS_IN_CONSTRUCTION): New.
1186 (CLS_SET_IN_CONSTRUCTION): New.
1187 (CLS_SET_NOT_IN_CONSTRUCTION): New.
1188 * objc-private/runtime.h (__objc_init_class): New.
1189
63edd479 11902010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1191
1192 * class.c (class_getSuperclass): Call __objc_resolve_class_links
1193 if the class is not resolved yet.
1194 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
ea101a01 1195
68811112 11962010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
1197
1198 * objc/runtime.h (class_getIvarLayout): New.
1199 (class_getWeakIvarLayout): New.
1200 (class_setIvarLayout): New.
1201 (class_setWeakIvarLayout): New.
1202 * ivars.c (class_getIvarLayout): New.
1203 (class_getWeakIvarLayout): New.
1204 (class_setIvarLayout): New.
ea101a01 1205 (class_setWeakIvarLayout): New.
68811112 1206
ad337f1d 12072010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
ea101a01 1208
ad337f1d 1209 * objc/runtime.h (class_copyPropertyList): New.
1210 (class_getProperty): New.
1211 (property_getAttributes): New.
1212 (property_getName): New.
1213 * ivars.c (class_copyPropertyList): New.
1214 (class_getProperty): New.
1215 (property_getAttributes): New.
1216 (property_getName): New.
ea101a01 1217
cd9fd8f4 12182010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1219
1220 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
1221 * class.c (__objc_update_classes_with_methods): New.
1222 (objc_getClassList): Do not lock the class lock.
1223 * methods.c (method_exchangeImplementations): New.
1224 (method_setImplementation): New.
1225 * objc/runtime.h (method_setImplementation): New.
1226 (method_exchangeImplementations): New.
ea101a01 1227
8612dc73 12282010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1229
1230 * Protocol.m: Include objc/runtime.h and
1231 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
1232 repeat Protocol's instance variables.
1233 (struct objc_method_description_list): Do not define here.
1234 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
1235 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
1236 selectors directly instead of getting names and then using strcmp.
1237 ([descriptionForClassMethod:]): Same change.
1238 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
1239 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
1240 to compare selectors directly instead of getting names and then
1241 using strcmp.
1242 * objc/Protocol.h: Updated comments.
ea101a01 1243
3f47b787 12442010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
1e13b876 1245
1246 * init.c (__objc_init_protocol): New function which fixes up a
1247 protocol's class pointer, registers it with the runtime, register
1248 all protocol selectors and registers associated protocols too.
1249 (objc_init_statics): Detect if we are initializing protocols, and
1250 if so, use __objc_init_protocol instead of only fixing up the
1251 class pointer.
1252 (__objc_init_protocls): Use __objc_init_protocol.
1253 * objc-private/module-abi-8.h: Updated comments.
1254 * objc-private/runtime.h
1255 (__objc_register_selectors_from_description_list): New.
1256 * selector.c (__objc_register_selectors_from_description_list):
1257 New. (struct objc_method_description_list): Declare.
1258 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
1259 when accessing the name of a method, which is now correctly a SEL.
1260 ([-descriptionForClassMethod:]): Same change.
1261 * protocols.c (protocol_getMethodDescription): Same change.
1262 * objc/runtime.h: Updated comments.
1263 (sel_registerTypedName): Fixed typo in function name.
ea101a01 1264
570c5a3d 12652010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1266
1267 PR libobjc/23214
1268 * init.c (objc_init_statics): Do not skip the initialization of a
1269 statics list if the first object has already been initialized; in
1270 the case of Protocols, while the first one may have been
1271 initialized, some others may not have been initialized yet.
1272
a70d256d 12732010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1274
1275 * Makefile.in (OBJC_DEPRECATED_H): Added
1276 objc_get_uninstalled_dtable, objc_object_alloc.h and
1277 struct_objc_static_instances.h.
1278
0f7745af 12792010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
1280
1281 * encoding.c (method_copyReturnType): New.
1282 (method_copyArgumentType): New.
1283 (method_getReturnType): New.
1284 (method_getArgumentType): New.
1285 * methods.c (method_getDescription): New.
1286 * objc/runtime.h (method_copyReturnType): New.
1287 (method_copyArgumentType): New.
1288 (method_getReturnType): New.
1289 (method_getArgumentType): New.
1290 (method_getDescription): New.
ea101a01 1291
eda7c0d6 12922010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1293
1294 * encoding.c: Tidied up comments.
1295 (objc_skip_variable_name): New static inline function.
1296 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
1297 the same code over and over.
1298 (objc_alignof_type): Same.
1299 (objc_aligned_size): Same.
1300 (objc_promoted_size): Same.
1301 (objc_skip_typespec): Same.
1302 (objc_layout_structure_next_member): Same.
1303 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
1304 historical bug where objc_skip_offset would skip one byte even if
1305 there is no offset: check that the first offset digit is actually
1306 a digit before skipping it.
1307 (objc_skip_type_qualifiers): Mark as inline.
ea101a01 1308 (objc_skip_typespec): Mark as inline.
1309
1da9f882 13102010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1311
1312 * Makefile.in (C_SOURCE_FILES): Added methods.c.
1313 * encoding.c (method_getNumberOfArguments): New.
1314 (method_get_number_of_arguments): Call
1315 method_getNumberOfArguments.
1316 * ivars.c (ivar_getName): Check for NULL variable argument.
1317 (ivar_getOffset): Check for NULL variable argument.
1318 (ivar_getTypeEncoding): Check for NULL variable argument.
1319 (class_copyIvarList): New.
1320 * methods.c: New.
1321 * protocols.c (class_copyProtocolList): Check for Nil class_
1322 argument.
1323 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
1324 'struct objc_method_list *' instead of MethodList_t.
1325 (class_getMethodImplementation): New.
1326 (class_respondsToSelector): New.
1327 (class_getInstanceMethod): New.
1328 (class_getClassMethod): New.
1329 * objc/runtime.h: Updated comments.
1330 (class_copyIvarList): New.
1331 (class_getInstanceMethod): New.
1332 (class_getClassMethod): New.
1333 (class_getMethodImplementation): New.
1334 (class_respondsToSelector): New.
1335 (method_getName): New.
1336 (method_getImplementation): New.
1337 (method_getTypeEncoding): New.
1338 (class_copyMethodList): New.
1339 (method_getNumberOfArguments): New.
ea101a01 1340
f75aa158 13412010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1342
1343 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
1344 instead of objc/objc-api.h.
1345 (objc_get_unknown_class_handler): Do not define.
1346 (class_isMetaClass): New.
1347 (class_getSuperclass): New.
1348 (class_getVersion): New.
1349 (class_setVersion): New.
1350 (class_getInstanceSize): New.
1351 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
1352 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
1353 objc_get_super_class.
1354 (get_ttype_entry): Use objc_getRequiredClass instead of
1355 objc_get_class.
1356 * ivars.c (class_getClassVariable): New.
1357 * objects.c: Include objc/runtime.h, objc/thr.h and
1358 objc-private/module-abi-8.h instead of objc/objc-api.h
1359 * objc/runtime.h (class_getClassVariable): New.
1360 (class_isMetaClass): New.
1361 (class_getSuperclass): New.
1362 (class_getVersion): New.
1363 (class_setVersion): New.
1364 (class_getInstanceSize): New.
1365 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
1366 objc/objc-api.h)
1367 (__CLS_INFO): Same.
1368 (__CLS_ISINFO): Same.
1369 (__CLS_SETINFO): Same.
1370 (CLS_ISMETA): Same.
1371 (CLS_ISCLASS): Same.
1372 (CLS_ISRESOLV): Same.
1373 (CLS_SETRESOLV): Same.
1374 (CLS_ISINITIALIZED): Same.
1375 (CLS_SETINITIALIZED): Same.
1376 (CLS_GETNUMBER): Same.
1377 (CLS_SETNUMBER): Same.
1378
6ee7a276 13792010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1380
1381 * archive.c: Do not include objc/objc.h.
1382 * class.c: Do not include objc/objc.h.
1383 * encoding.c: Include objc/runtime.h, ctype.h and
1384 objc-private/module-abi-8.h instead of objc/objc-api.h and
1385 objc/encoding.h.
1386 * error.c: Do not include objc/objc.h.
1387 * gc.c: Include tconfig.h and objc/encoding.h only if
1388 OBJC_WITH_GC.
1389 * hash.c: Include objc/runtime.h and objc/thr.h instead of
1390 objc/objc-api.h. Do not include objc/objc.h.
1391 * init.c: Do not include objc/objc.h.
1392 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
1393 objc/thr.h instead of objc/objc-api.h. Do not include
1394 objc/objc.h.
1395 * linking.m: Tidied comment.
1396 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
1397 Do not include objc/objc.h.
1398 * objects.c: Do not include objc/objc.h.
1399 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
1400 * protocols.c: Do not include objc/objc.h.
1401 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
1402 not include objc/objc.h.
1403 * selector.c: Do not include objc/objc.h.
ea101a01 1404 * sendmsg.c: Do not include objc/objc.h.
6ee7a276 1405 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
1406 Do not include objc/objc.h.
1407 * objc/objc-decls.h: Reindented code.
1408 * objc/runtime.h Include objc-decls.h. Updated comments.
1409 (objc_malloc): New.
1410 (objc_atomic_malloc): New.
1411 (objc_calloc): New.
1412 (objc_realloc): New.
1413 (objc_free): New.
1414 * objc-private/runtime.h: Updated comments.
ea101a01 1415
e983fc72 14162010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1417
1418 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
1419 * objc-private/protocols.h: New.
1420 * protocols.c: New.
1421 * init.c: Include objc-private/protocols.h.
1422 (__objc_exec_class): Call __objc_protocols_init on startup.
1423 (__objc_init_protocols): Call __objc_protocols_add_protocol.
1424 * objc-private/runtime.h: Use (struct objc_method_list *) instead
1425 of MethodList_t, and (struct objc_method *) instead of Method_t.
1426 * objc/deprecated/struct_objc_class.h: Define
1427 __objc_STRUCT_OBJC_CLASS_defined.
1428 * objc-private/module-abi-8.h (struct
1429 objc_method_description_list): New.
1430 (struct objc_class): Only define if
1431 __objc_STRUCT_OBJC_CLASS_defined is undefined.
1432 * objc/runtime.h (class_getName): New.
1433 (objc_getProtocol): New.
1434 (objc_copyProtocolList): New.
1435 (class_addProtocol): New.
1436 (class_conformsToProtocol): New.
1437 (class_copyProtocolList): New.
1438 (protocol_conformsToProtocol): New.
1439 (protocol_isEqual): New.
1440 (protocol_getName): New.
1441 (protocol_getMethodDescription): New.
1442 (protocol_copyMethodDescriptionList): New.
1443 (protocol_getProperty): New.
1444 (protocol_copyPropertyList): New.
1445 (protocol_copyProtocolList): New.
1446 * class.c (class_getName): New.
1447 * selector.c (sel_isEqual): New.
ea101a01 1448
f9c4db38 14492010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
1450
1451 * selector.c (sel_getName): Return "<null selector>" for a NULL
1452 argument.
1453 (sel_get_name): Return 0 for a NULL argument.
1454 * objc/runtime.h (sel_getName): Updated documentation.
1455
1456 * objc-private/hash.h (class_hash_table): Unused declaration
1457 removed.
1458 (module_hash_table): Same.
1459 * objc/deprecated/hash.h: Same changes.
ea101a01 1460
86bde516 14612010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1462
1463 * class.c (objc_getClassList): New.
1464 (objc_getRequiredClass): New.
1465 (objc_getMetaClass): New.
1466 (objc_lookupClass): New.
1467 (objc_getClass): New.
1468 (__objc_get_unknown_class_handler): New.
1469 (objc_setGetUnknownClassHandler): New.
1470 (objc_get_class): Use __objc_get_unknown_class_handler.
1471 (objc_lookup_class): Call objc_getClass.
1472 * objc/objc-api.h: Updated comment and copyright notice.
1473 * objc/runtime.h: Updated comments.
1474 (objc_getClass): New.
1475 (objc_lookupClass): New.
1476 (objc_getMetaClass): New.
1477 (objc_getRequiredClass): New.
1478 (objc_getClassList): New.
1479 (objc_setGetUnknownClassHandler): New.
1480 (objc_get_unknown_class_handler): New.
1481 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
1482 instead of __objc_runtime_INCLUDE_GNU as include guard.
1483 * objc-private/error.h (_objc_abort): Mark as noreturn.
ea101a01 1484
631bc351 14852010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1486
1487 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
1488 * ivars.c: New.
1489 * objc/objc.h: Updated comments.
1490 * objc/runtime.h (object_getClass): New.
1491 (object_getClassName): New.
1492 (object_setClass): New.
1493 (class_getInstanceVariable): New.
1494 (object_getIndexedIvars): New.
1495 (object_getInstanceVariable): New.
1496 (object_setInstanceVariable): New.
1497 (object_getIvar): New.
ea101a01 1498 (object_setIvar): New.
631bc351 1499 (ivar_getName): New.
1500 (ivar_getOffset): New.
1501 (ivar_getTypeEncoding): New.
1502 * objc-private/module-abi-8.h (struct objc_class): Added.
1503 * objects.c (object_getClassName): New.
1504 (object_setClass): New.
ea101a01 1505
3c744362 15062010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
1507
1508 * objc/objc.h: Updated comments.
1509 * objc/objc-api.h: (object_copy): Added one argument; use a
1510 #define to maintain backwards-compatibility. Moved
1511 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
1512 objc_get_uninstalled_dtable into
1513 objc/deprecated/objc_get_uninstalled_dtable.h and
1514 objc/deprecated/objc_object_alloc.h. Include these files.
1515 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
1516 * objc/deprecated/objc_object_alloc.h: New.
1517 * objc/runtime.h (set_getName): New.
1518 (sel_getType): New.
1519 (sel_getUid): New.
1520 (sel_registerName): New.
1521 (sel_registerTypedName): New.
1522 (sel_isEqual): New.
1523 (class_createInstance): New.
1524 (object_copy): New.
1525 (object_dispose): New.
1526 * objects.c: Do not include tconfig.h. Include gc_typed.h if
1527 building the garbage collection version.
1528 (__objc_object_alloc): Removed.
1529 (__objc_object_copy): Removed.
1530 (__objc_object_dispose): Removed.
1531 (class_createInstance): New from code in class_create_instance.
1532 Cast second argument of GC_malloc_explicitly_typed. Use
1533 objc_calloc. Do not call _objc_object_alloc.
1534 (class_create_instance): Call class_createInstance.
1535 (object_copy): Added extraBytes argument. Do not call
1536 _objc_object_copy.
1537 (object_dispose): Do not call _objc_object_dispose.
1538 * memory.c (objc_free): When using garbage collection, mark the
1539 argument as unused.
1540 * selector.c (sel_getName): New.
1541 (sel_get_name): Call sel_getName.
1542 (sel_getType): New.
1543 (sel_get_type): Call sel_getType.
1544 (sel_registerName): New.
1545 (sel_register_name): Call sel_registerName.
1546 (sel_registerTypedName): New.
1547 (sel_register_typed_name): Call sel_registerTypedName.
1548 (sel_getUid): New.
1549 (sel_get_uid): Call sel_getUid.
ea101a01 1550
ae8c76bf 15512010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1552
1553 * objc/objc-api.h: Define Method, Method_t, Category and
1554 Category_t. Prevent including this file at the same time as
1555 objc/runtime.h. Updated comments.
1556 * objc/deprecated/struct_objc_method.h: Do not define Method,
1557 Method_t.
1558 * objc/deprecated/struct_objc_category.h: Do not define Category,
1559 Category_t.
1560 * objc-private/module-abi-8.h: New file containing a copy of all
1561 the structure definitions. Not used yet.
1562 * objc/encoding.h (objc_aligned_size): Removed duplicate
1563 declaration. Updated comments.
1564 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
1565 Category, struct objc_method_description, _C_ID and similar,
1566 _C_CONST and similar and _F_CONST and similar. Added
1567 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
1568 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
1569 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
1570 struct objc_struct_layout, objc_layout_structure,
1571 objc_layout_structure_next_member, objc_layout_finish_structure,
1572 objc_layout_structure_get_info. Prevent including this file at
1573 the same time as objc/objc-api.h.
ea101a01 1574
011c3116 15752010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1576
1577 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
1578 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
1579 struct_objc_method_list.h, struct_objc_module.h,
1580 struct_objc_protocol_list.h, struct_objc_symtab.h.
1581 * objc/deprecated/struct_objc_category.h: New.
1582 * objc/deprecated/struct_objc_ivar.h: New.
1583 * objc/deprecated/struct_objc_ivar_list.h: New.
1584 * objc/deprecated/struct_objc_method.h: New.
1585 * objc/deprecated/struct_objc_method_list.h: New.
1586 * objc/deprecated/struct_objc_module.h: New.
1587 * objc/deprecated/struct_objc_protocol_list.h: New.
1588 * objc/deprecated/struct_objc_symtab.h: New.
1589 * objc/deprecated/struct_objc_static_instances.h: New.
1590 * objc/objc-api.h: Definitions of deprecated structures moved into
1591 the above header fragment files in objc/deprecated/. Include the
1592 files instead of definition the structures here. Updated
1593 comments.
1594 * objc/runtime.h: Updated comments. Do not include objc-api.h.
1595 (objc_set_enumeration_mutation_handler): Renamed to
1596 objc_setEnumerationMutationHandler.
1597 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
1598 to objc_setEnumerationMutationHandler.
1599 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
1600 objc_setExceptionMatcher.
1601 (objc_set_uncaught_exception_handler): Renamed to
1602 objc_setUncaughtExceptionHandler.
1603 * exception.c: Same changes.
1604
1ccdc1e5 16052010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1606
1607 * objc-sync.c: Include objc-private/common.h.
1608
83b8166b 16092010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
1610
1611 * objc-foreach.c: Include objc-private/common.h.
1612 * objc/deprecated/METHOD_NULL.h: New file.
1613 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
1614 defining METHOD_NULL here.
1615 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
1616 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
1617 METHOD_NULL.
1618 ([-respondsTo:]): Same change.
1619 * objc/objc-api.h (method_get_imp): Converted it into a normal
1620 function so that we can hide the internals of struct objc_method.
1621 * sendmsg.c (method_get_imp): Implemented.
1622
8dedc4ce 16232010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
1624
1625 * objc/objc-api.h (struct objc_super, Super, Super_t,
1626 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
1627 objc_msg_forward2): Declarations moved to objc/message.h. Include
1628 message.h here.
1629 * objc/message.h: Added such declarations; updated comments.
1630
0a65c3bb 16312010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
1632
1633 Implemented fast enumeration for Objective-C.
1634 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
1635 (OBJC_H): Added runtime.h
1636 * objc-foreach.c: New file.
1637 * objc/runtime.h: New file.
ea101a01 1638
45cbadf0 16392010-09-30 Kai Tietz <kai.tietz@onevision.com>
1640
1641 * objc/deprecated/struct_objc_class.h: Add padding
1642 to avoid warning with -Wpadded.
1643
f8ee0563 16442010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1645
1646 * encoding.c (objc_sizeof_type): Added support for vector type and
ea101a01 1647 for double long types.
f8ee0563 1648 (objc_alignof_type): Same change.
1649 (objc_skip_typespec): Same change.
1650 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
1651 instead of '!' since '!' is already used for _C_VECTOR.
1652 * objc/objc-api.h (_C_LNG_DBL): Added.
ea101a01 1653
3adf81d8 16542010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1655
1656 * libobjc_entry.c: File removed.
1657
14df393a 16582010-09-26 Kai Tietz <kai.tietz@onevision.com>
1659
e573db50 1660 * sendmsg.c (objc_msg_lookup): Remove inline.
14df393a 1661 (objc_get_uninstalled_dtable): Likewise.
1662 * encoding.c (objc_skip_type_qualifiers): Likewise.
1663 (objc_skip_offset): Likewise.
1664 * archive.c (__objc_write_object): Likewise
1665 (__objc_write_class):
1666 (__objc_write_selector):
1667 (objc_read_char):
1668 (objc_read_unsigned_char):
1669 (objc_read_short):
1670 (objc_read_unsigned_short):
1671 (objc_read_int):
1672 (objc_read_long):
1673 (__objc_read_nbyte_uint):
1674 (objc_read_unsigned_int):
1675 (objc_read_unsigned_long):
1676 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1677 (objc_EXPORT): Likewise.
1678 * objc/message.h (objc-decls.h): Add include.
1679 * objc/objc-api.h: Mark API by objc_EXPORT.
1680 * libobjc.def (__objc_responds_to): Removed.
1681
54d533d3 16822010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1683
1684 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1685
1686 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1687 objc/sarray.h replaced with a placeholder including the file from
1688 the deprecated/ directory.
1689 * objc-private/sarray.h: New file (private copy of sarray.h).
1690 * hash.c: Include <assert.h> instead of "assert.h"
1691 * sarray.c: Include <assert.h> instead of "assert.h". Include
1692 objc-private/sarray.h instead of objc/sarray.h.
1693 * selector.c: Include objc-private/sarray.h instead of
1694 objc/sarray.h.
1695 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1696 instead of objc/sarray.h.
ea101a01 1697 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
54d533d3 1698
41c3fcad 16992010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1700
1701 * objc-private/objc-list.h (list_remove_elem): Unused function
1702 removed. (list_nth): Unused function removed. (list_find):
1703 Unused function removed. (list_lenght): Unused function removed.
ea101a01 1704
1a46e3f1 17052010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1706
1707 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1708 replaced with a placeholder including the file from the
1709 deprecated/ directory.
1710 * objc/objc-api.h: Updated includes.
1711 * objc/typedstream.h: Updated includes.
1712 * objc-private/hash.h: New file (private copy of hash.h).
1713 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1714 objc/objc-list.h replaced with a placeholder including the file
1715 from the deprecated/ directory.
1716 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1717 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1718 instead of objc/hash.h and objc/objc-list.h.
1719 * selector.c: Same change.
1720 * class.c: Added include <string.h>, which used to be implicitly included
1721 when hash.h was included.
1722 * exception.c: Same change.
1723 * objects.c: Same change.
1724 * sarray.c: Same change.
1725 * sendmsg.c: Same change.
1726 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1a46e3f1 1727
a2a8dcb1 17282010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1729
1730 Implemented objc_sync_enter() and objc_sync_exit(), which are
1731 required by @synchronized() to work.
1732 * objc-sync.c: New file.
1733 * objc/objc-sync.h: New file.
1734 * objc-private/objc-sync.h: New file.
1735 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1736 Objective-C runtime startup.
1737 * Makefile.in: Added objc-sync.c and objc-sync.h.
1738 * configure.ac: Added GCC_CHECK_TLS.
1739 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1740 * configure: Regenerated.
1741 * config.h.in: Regenerated.
ea101a01 1742
db7e3326 17432010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1744
1745 * Makefile.in (%_gc.lo): New pattern rules to build the
1746 garbage-collected version of the library. Removed rules for
1747 specific files that are no longer needed. Standardized all rules.
1748 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1749 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1750 OBJC_SOURCE_FILES.
1751 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1752
17532010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
ea101a01 1754
db7e3326 1755 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1756 with Garbage Colletion.
ea101a01 1757
564846ac 17582010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1759
1760 * memory.c: Do not include objc-private/runtime.h.
1761
bb882a43 17622010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
ea101a01 1763
bb882a43 1764 * objc/deprecated/objc_malloc.h: New file.
1765 * objc/deprecated/objc_valloc.h: New file.
1766 * objc/objc-api.h: Include the files instead of defining
1767 objc_valloc, _objc_malloc() and similar.
1768 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1769 objc_malloc.h.
1770 * memory.c: Removed the extra layer of indirection of _objc_malloc
1771 and similar.
1772 (objc_calloc): Use GC_malloc in the garbage-collected
1773 implementation as GC_malloc returns memory that is already freed.
ea101a01 1774 (objc_valloc): Deprecated.
1775
c3a945cd 17762010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1777
1778 * objc/deprecated/objc_error.h: New file.
1779 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1780 defining objc_error and related.
1781 * error.c: New file. Added _objc_abort function which replaces
1782 objc_error. No change in functionality as they both print an
1783 error and abort.
1784 * misc.c: File removed. Code moved into memory.c and error.c.
1785 * memory.c: New file.
1786 * objc-private/error.h: New file.
1787 * archive.c: Include objc-private/error.h and use _objc_abort
1788 instead of objc_error everywhere.
1789 * class.c: Same change.
1790 * encoding.c: Same change.
1791 * init.c: Same change, and simplified init_check_module_version.
1792 * memory.c: Same change.
1793 * sendmsg.c: Same change.
1794 * thr.c: Same change.
1795 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1796 (OBJ_H): Reordered list.
1797 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1798 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1799 (misc_gc.lo): Rule removed.
1800 (error_gc.lo): Rule added.
1801 (memory_gc.lo): Rule added.
ea101a01 1802
e58aa1bc 18032010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1804
1805 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1806 to check the API version. Added some comments.
1807
1808 * objc-private/common.h: New file.
1809 * NXConstStr.m: Include objc-private/common.h.
1810 * Object.m: Same change.
1811 * Protocol.m: Same change.
1812 * archive.c: Same change.
1813 * class.c: Same change.
1814 * encoding.c: Same change.
1815 * exception.c: Same change.
1816 * gc.c: Same change.
1817 * hash.c: Same change.
1818 * init.c: Same change.
1819 * libobjc_entry.c: Same change.
1820 * linking.m: Same change.
1821 * misc.c: Same change (and added a comment).
1822 * nil_method.c: Same change.
1823 * objects.c: Same change.
1824 * sarray.c: Same change.
1825 * selector.c: Same change.
1826 * sendmsg.c: Same change.
1827 * thr.c: Same change.
1828
0c528ee0 18292010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1830
1831 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1832
13085e2a 18332010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1834
1835 * archive.c: Removed not needed includes.
1836 * class.c: Same change.
1837 * hash.c: Same change.
1838 * misc.c: Same change.
1839 * nil_method.c: Same change.
1840 * objects.c: Same change.
1841 * sarray.c: Same change.
1842 * sendmsg.c: Same change.
1843 * thr.c: Same change.
1844
88457013 18452010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1846
1847 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1848 all the objc/*.h files.
1849 * objc-private/runtime.h: New file.
1850 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1851 files) instead of objc/runtime.h.
1852 * class.c: Same change.
1853 * hash.c: Same change.
1854 * init.c: Same change.
1855 * misc.c: Same change.
1856 * nil_method.c: Same change.
1857 * objects.c: Same change.
1858 * sarray.c: Same change.
1859 * selector.c: Same change.
1860 * sendmsg.c: Same change.
1861 * thr.c: Same change.
ea101a01 1862
344bfd09 18632010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1864
1865 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1866 'struct objc_selector' and 'sel_eq' moved here.
1867 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1868 'struct objc_procotol' moved here.
1869 * objc/deprecated/struct_objc_class.h: New file. Definition of
1870 'struct objc_class' moved here.
1871 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1872 moved here.
ea101a01 1873 * objc/deprecated/STR.h: New file. Definition of STR moved here.
344bfd09 1874 * objc/message.h: New file. Definitions for relval_t, apply_t,
1875 arglist, arglist_t and objc_msg_lookup were moved here.
1876 * objc/objc.h: Include the above files instead of defining the
1877 corresponding structs, types and functions here. Added new opaque
1878 definitions for SEL and Class. Use Class and not 'struct
1879 objc_class *' in the definition of 'struct objc_object'.
1880 Commented all types defined in the file. Removed special
1881 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1882 there as well.
1883 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1884 objc_unexpected_exception.h.
1885 * objc/objc-api.h: Updated include of
1886 objc-unexpetected-exception.h
1887 * objc/objc-exception.h: Updated comments.
1888 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1889 files. Reindented list of files.
ea101a01 1890
f99f2daf 18912010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1892
1893 * objc/objc-api.h (objc_trace): Unused variable removed.
1894
01eb761e 18952010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1896
1897 * objc/deprecated: New directory.
1898 * objc/deprecated/README: New file.
1899 * objc/README: New file.
1900 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1901 objc/typedstream.h replaced with a placeholder including the file
1902 from the deprecated/ directory.
1903 * objc/deprecated/objc-unexpected-exception.h: New file with the
ea101a01 1904 definition of _objc_unexpected_exception.
01eb761e 1905 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1906 instead of defining _objc_unexpected_exception.
1907 * objc/deprecated/Object.h: New file with the deprecated Object
1908 methods in a 'Deprecated' category.
1909 * objc/Object.h Include deprecated/Object.h instead of defining
1910 the deprecated methods.
1911 * Object.m: Moved deprecated methods into 'Deprecated' category.
1912 * objc-private: New directory.
1913 * objc-private/README: New file.
1914 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1915 (install-headers): Create installation directory for
1916 OBJC_DEPRECATED_H headers, and install them.
1917
19182010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1919
1920 * objc/objc-exception.h: Fixed include of objc.h.
ea101a01 1921
a5974a58 19222010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1923
1924 * objc/objc-exception.h: New file.
1925 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1926 (objc_set_exception_matcher): Implemented.
1927 (objc_exception_throw): Use the uncaught exception handler if set.
1928 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1929 hardcoded isKindOf.
1930 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1931 up. Removed segmentation fault when value is 'nil'.
1932 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1933 deprecated.
1934 * Makefile.in (exception.lo, exception_gc.lo): Use
1935 -Wno-deprecated-declarations when compiling.
1936 (OBJC_H): Added objc-exception.h
1937
9bc9b0a9 19382010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
aaba593f 1939
1940 * objc/typedstream.h: Deprecate all functions in the file. This
1941 file is obsolete.
1942 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1943 [-awake]): Documented that these methods are deprecated. Added a
1944 brief description of the Object class and its relationship to the
1945 NSObject class.
1946 * Makefile.in: Compile archive.c and Object.m with
1947 -Wno-deprecated-declarations.
1948
6ceebb84 19492010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1950
1951 Removed obsolete intermediate threading layer.
1952 * thr.c: Use __gthread_objc_xxx functions directly instead of
1953 __objc_thread_xxx ones.
1954 * objc/thr.h: Removed prototypes of no longer existing
1955 __objc_thread_xxx functions.
1956 * Makefile.in: Removed thr-objc.lo.
1957 * thr-dce.c: File removed.
1958 * thr-decosf1.c: File removed.
1959 * thr-irix.c: File removed.
1960 * thr-mach.c: File removed.
1961 * thr-objc.c: File removed.
1962 * thr-os2.c: File removed.
1963 * thr-posix.c: File removed.
1964 * thr-pthreads.c: File removed.
1965 * thr-rtems.c: File removed.
1966 * thr-single.c: File removed.
1967 * thr-solaris.c: File removed.
1968 * thr-vxworks.c: File removed.
1969 * thr-win32.c: File removed.
1970 * README.threads: File removed.
1971 * THREADS.MACH: File removed.
1972 * THREADS: Updated.
1973
ec1aa67d 19742010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1975
1976 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1977
f55308a5 19782010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1979
1980 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1981 Add a comment as to why, update FIXME comments.
1982
9ebbbe7f 19832010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1984
1985 * makefile.dos: Obsolete file removed.
ea101a01 1986
e0934084 19872010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1988
1989 * aclocal.m4: Regenerate.
1990
41f83444 19912010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1992
1993 PR libobjc/30445
1994 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1995 Cygwin and MinGW hosts.
1996 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1997 (libobjc.dll): Likewise.
1998 * configure: Regenerate.
1999
e6408286 20002009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2001
2002 * configure: Regenerate.
2003
f8061704 20042009-11-28 Jakub Jelinek <jakub@redhat.com>
2005
2006 * sarray.c (sarray_free): Use old_buckets variable.
2007 * encoding.c (objc_layout_structure_next_member): Remove unused
2008 bfld_type_size variable.
2009
81a71e2b 20102009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2011
2012 * configure.ac (AC_PREREQ): Bump to 2.64.
2013
cd9a469c 20142009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2015
2016 * aclocal.m4: Regenerate.
2017 * configure: Regenerate.
2018 * config.h.in: Regenerate.
2019
60598a3a 20202009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2021
2022 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
2023
a2655af1 20242009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2025
2026 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
2027 New variables.
2028 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
2029
9abe4a66 20302009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2031
2032 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
2033
6bc9506f 20342009-04-09 Nick Clifton <nickc@redhat.com>
2035
2036 * sendmsg.c: Change copyright header to refer to version 3 of
2037 the GNU General Public License with version 3.1 of the GCC
2038 Runtime Library Exception and to point readers at the COPYING3
2039 and COPYING3.RUNTIME files and the FSF's license web page.
2040 * NXConstStr.m: Likewise.
2041 * Object.m: Likewise.
2042 * Protocol.m: Likewise.
2043 * archive.c: Likewise.
2044 * class.c: Likewise.
2045 * encoding.c: Likewise.
2046 * exception.c: Likewise.
2047 * gc.c: Likewise.
2048 * hash.c: Likewise.
2049 * init.c: Likewise.
2050 * libobjc_entry.c: Likewise.
2051 * linking.m: Likewise.
2052 * misc.c: Likewise.
2053 * nil_method.c: Likewise.
2054 * objc/NXConstStr.h: Likewise.
2055 * objc/Object.h: Likewise.
2056 * objc/Protocol.h: Likewise.
2057 * objc/encoding.h: Likewise.
2058 * objc/hash.h: Likewise.
2059 * objc/objc-api.h: Likewise.
2060 * objc/objc-decls.h: Likewise.
2061 * objc/objc-list.h: Likewise.
2062 * objc/objc.h: Likewise.
2063 * objc/runtime.h: Likewise.
2064 * objc/sarray.h: Likewise.
2065 * objc/thr.h: Likewise.
2066 * objc/typedstream.h: Likewise.
2067 * objects.c: Likewise.
2068 * sarray.c: Likewise.
2069 * selector.c: Likewise.
2070 * thr-dce.c: Likewise.
2071 * thr-decosf1.c: Likewise.
2072 * thr-irix.c: Likewise.
2073 * thr-mach.c: Likewise.
2074 * thr-objc.c: Likewise.
2075 * thr-os2.c: Likewise.
2076 * thr-posix.c: Likewise.
2077 * thr-pthreads.c: Likewise.
2078 * thr-rtems.c: Likewise.
2079 * thr-single.c: Likewise.
2080 * thr-solaris.c: Likewise.
2081 * thr-vxworks.c: Likewise.
2082 * thr-win32.c: Likewise.
2083 * thr.c: Likewise.
2084 * libobjc.def: Change copyright header to refer to version 3 of
2085 the GNU General Public License and to point readers at the COPYING3
2086 file and the FSF's license web page.
2087 * makefile.dos: Likewise.
2088
20892009-04-09 Jakub Jelinek <jakub@redhat.com>
2090
2091 * Makefile.in: Change copyright header to refer to version
2092 3 of the GNU General Public License and to point readers at the
2093 COPYING3 file and the FSF's license web page.
2094 * configure.ac: Likewise.
2095
5d727e51 20962009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
2097 David Ayers <ayers@fsfe.org>
2098
2099 PR libobjc/27466
2100 * objc/objc-api.h (_objc_unexpected_exception): Declare
2101 new hook. Update copyright dates.
2102 * exception.c (objc_exception_throw): Use hook. Update
2103 copyright dates.
2104 * libobjc.def (_objc_unexpected_exception): Export hook.
2105 Update copyright dates.
ea101a01 2106
9af964d4 21072009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2108
2109 * configure: Regenerate.
2110
9e6fd619 21112008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2112
2113 * configure: Regenerate.
2114
a5095f65 21152008-11-21 Kai Tietz <kai.tietz@onevision.com>
2116
2117 * Object.m (errno): Replaced by errno.h include.
2118 (compare): Cast self to id to prevent warning on comparison.
2119 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
2120 already there.
2121 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
2122 * thr-win32.c (__objc_thread_detach): Remove type warning.
2123 (__objc_thread_id): Likewise.
2124 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
2125 for noreturn.
2126
3f666fac 21272008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
c9e63184 2128 Steve Ellcey <sje@cup.hp.com>
3f666fac 2129
2130 * configure: Regenerate for new libtool.
2131 * config.h.in: Regenerate for new libtool.
2132
ea101a01 21332008-07-18 Matthias Klose <doko@ubuntu.com>
cec41e68 2134
ea101a01 2135 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
cec41e68 2136
ea101a01 21372008-07-18 Matthias Klose <doko@ubuntu.com>
7170e5e2 2138
ea101a01 2139 * Makefile.in: Include ../boehm-gc/threads.mk.
7170e5e2 2140 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
2141
e0f44d87 21422008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2143
2144 * Makefile.in (install-info): New stub target.
2145
5b2c7553 21462008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2147
2148 * configure: Regenerate.
2149
108cde79 21502008-06-14 Kai Tietz <kai.tietz@onevision.com>
2151
2152 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
2153 if HAVE_GETIPINFO is not defined.
2154
61b5267d 21552008-06-10 Kai Tietz <kai.tietz@onevision.com>
2156
2157 * Object.m (compare): Add type id.
2158 * objc/Object.h: Likewise.
2159 * archive.c (objc_read_class): Use size_t to extend version to be
2160 size of pointer scalar width.
2161 * sendmsg.c (rtx): Undefine it before redefinition.
2162 (__objc_print_dtable_stats): Cast arguments to long as intended.
2163
ab2a1d30 21642008-05-30 Julian Brown <julian@codesourcery.com>
2165
2166 * exception.c (__objc_exception_class): Initialise as constant
2167 array for ARM EABI. Change macro to static const for non-ARM EABI.
2168 (ObjcException): Add note about structure layout. Remove landingPad
2169 and handlerSwitchValue for ARM EABI.
2170 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
2171 of function.
2172 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
2173 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
2174 ARM EABI unwinding support.
2175 (objc_exception_throw): Use memcpy to initialise exception class.
2176
eec9c06d 21772008-05-25 Alan Modra <amodra@bigpond.net.au>
2178
2179 * encoding.c (strip_array_types): Rename from get_inner_array_type.
2180 (rs6000_special_round_type_align): Update.
2181
ac051731 21822008-05-09 Julian Brown <julian@codesourcery.com>
2183
2184 * Makefile.in (LTLDFLAGS): New.
2185 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
2186
6a88da51 21872008-04-18 Paolo Bonzini <bonzini@gnu.org>
2188
2189 PR bootstrap/35457
2190 * aclocal.m4: Regenerate.
2191 * configure: Regenerate.
2192
c20cb8bb 21932008-01-24 David Edelsohn <edelsohn@gnu.org>
2194
2195 * configure: Regenerate.
2196
daf4a08b 21972007-10-14 H.J. Lu <hongjiu.lu@intel.com>
2198
2199 * configure.ac: Don't run config-ml.in directly.
2200 (multilib_arg): New.
2201 * configure: Regenerated.
2202
75f132d4 22032007-08-06 Andrew Pinski <pinskia@gmail.com>
2204
2205 PR libobjc/30731
2206 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
2207 of _Unwind_Word for variables which are used in
2208 read_uleb128/read_sleb128.
2209 (PERSONALITY_FUNCTION): Likewise.
2210
cecc75a9 22112007-07-05 H.J. Lu <hongjiu.lu@intel.com>
2212
2213 * aclocal.m4: Regenerated.
2214
6d7301dc 22152007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
2216
2217 * configure.ac: Fix a typo in *-*-darwin clause.
2218 * configure: Regenerated.
2219
1e0545b2 22202007-06-02 H.J. Lu <hongjiu.lu@intel.com>
2221
2222 * configure.ac: Fix a typo.
2223 * configure: Regenerated.
2224
07c46636 22252007-06-02 Paolo Bonzini <bonzini@gnu.org>
2226
2227 * configure: Regenerate.
2228
f90c9f0e 22292007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
2230
2231 * Makefile.in: Replace all uses of libext with libsuffix.
2232 * configure.ac: Likewise.
2233 * configure: Regenerate.
2234
2235 Revert:
2236 * Makefile.in: Remove all uses of $(libext).
2237
79511dd7 22382007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
2239
2240 * Makefile.in: Remove all uses of $(libext).
2241
542f9784 22422007-05-23 Steve Ellcey <sje@cup.hp.com>
2243
2244 * configure: Regenerate.
2245 * aclocal.m4: Regenerate.
2246
4f80b75a 22472007-04-21 Andrew Ruder <andy@aeruder.net>
2248
2249 * sendmsg.c (__objc_get_forward_imp): Call
2250 __objc_msg_forward2 for real.
2251
1ec32795 22522007-04-09 Andrew Ruder <andy@aeruder.net>
2253
2254 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
2255 external libraries to provide a function that returns the real
2256 forwarding function based on both the selector and the receiver.
2257 * objc/objc-api.h: Define __objc_msg_forward2.
2258
cbb90fc8 22592007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2260
2261 * Makefile.in: Add dummy install-pdf target.
2262
91bf330a 22632007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
2264
2265 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
2266 unused warning.
ea101a01 2267
c8dfb8ef 22682006-10-31 Geoffrey Keating <geoffk@apple.com>
2269
2270 * encoding.c (darwin_rs6000_special_round_type_align): New.
2271
ff434425 22722006-10-14 Geoffrey Keating <geoffk@apple.com>
2273
2274 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
2275 * configure.ac: Use multi.m4 from aclocal rather than custom
2276 code. Use multi_basedir instead of toplevel_srcdir.
2277 * aclocal.m4: Regenerate.
2278 * configure: Regenerate.
2279
51f93521 22802006-10-10 Brooks Moses <bmoses@stanford.edu>
2281
2282 * Makefile.in: Added empty "pdf" target.
2283
3e427a9c 22842006-07-18 Paolo Bonzini <bonzini@gnu.org>
2285
1abbe012 2286 * configure: Regenerate.
3e427a9c 2287
ba0c10ab 22882006-05-23 Carlos O'Donell <carlos@codesourcery.com>
2289
2290 * Makefile.in: Add install-html target. Add install-html to .PHONY
2291
03f0fdd8 22922006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2293
2294 PR libobjc/26309
2295 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
2296
0f151698 22972006-01-24 David Ayers <d.ayers@inode.at>
2298
2299 PR libobjc/9751
2300 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
2301 and insure the new strings are '\0' termintated.
2302
e23e7a91 23032006-01-24 David Ayers <d.ayers@inode.at>
2304
2305 PR libobjc/13946
2306 * configure.ac: Add include directives for --enable-objc-gc.
2307 * Makefile.in: Ditto.
2308 * configure: Regenerate.
2309
2310 * gc.c (__objc_class_structure_encoding): Increment the used bytes
2311 instead of the local pointer to them.
2312
0ee579cd 23132005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2314
2315 PR objc/25360
1abbe012 2316 * objc/objc-api.c (_C_COMPLEX): New define.
2317 * encoding.c (objc_sizeof_type): Handle _C_Complex.
2318 (objc_alignof_type): Likewise.
2319 (objc_skip_typespec): Likewise.
0ee579cd 2320
680ee79d 23212005-12-15 David Ayers <d.ayers@inode.at>
2322
2323 PR libobjc/14382
2324 * README (+load,+initialize): Fix documentation to reflect
2325 intended and implemented semantics for +load and +initialize.
ea101a01 2326
2be744b2 23272005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2328
2329 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
2330 the name.
2331 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
2332 (rs6000_special_round_type_align): Update for the ABI fix.
2333 (objc_layout_finish_structure): Correct the encoding which is passed to
2334 ROUND_TYPE_ALIGN.
2335
39be2506 23362005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2337
2338 PR libobjc/25347
2339 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
2340 but use the struct layout functions.
2341 (objc_alignof_type): Likewise.
2342 (objc_layout_structure): Handle _C_UNION_B also.
2343 (objc_layout_structure_next_member): Likewise.
2344 (objc_layout_finish_structure): Likewise.
2345
f0727156 23462005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
2347
2348 PR libobjc/25346
2349 * objc/objc-api.h (_C_BOOL): New define.
2350 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
2351 (objc_alignof_type): Likewise.
2352 (objc_skip_typespec): Likewise.
2353
ce92776b 23542005-11-20 David Ayers <d.ayers@inode.at>
2355
2356 PR libobjc/19024
2357 * objc/hash.h: Remove deprecated hash API.
2358 * hash_compat.c: Remove.
2359 * Makefile.in: Remove reference to hash_compat.c.
2360
2361 * configure.ac (VERSION): Bump library version to 2:0:0.
2362 * configure: Regenerate.
2363
6251c8ef 23642005-11-09 Alexandre Oliva <aoliva@redhat.com>
2365
2366 PR other/4372
2367 * thr-objc.c (_XOPEN_SOURCE): Define.
2368
64c7c50c 23692005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
2370
2371 PR libobjc/23612
2372 * objc/objc-api.h (struct objc_ivar): Move definition to
2373 global scope.
2374
4a00db2f 23752005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
c9e63184 2376 Rasmus Hahn <rassahah@neofonie.de>
4a00db2f 2377
2378 PR libobjc/23108
2379 * archive.c (objc_write_type): Correct the element offset.
2380 (objc_read_type): Likewise.
2381
b1df5b26 23822005-08-17 Kelley Cook <kcook@gcc.gnu.org>
2383
2384 * All files: Update FSF address.
2385
34dcb2fb 23862005-08-13 Marcin Koziej <creep@desk.pl>
c9e63184 2387 Andrew Pinski <pinskia@physics.uc.edu>
34dcb2fb 2388
2389 PR libobjc/22492
2390 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
2391
a16ff609 23922005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2393
2394 * Makefile.in (extra_ldflags_libobjc): New.
2395 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
2396 (libobjc_gc$(libext).la): Likewise.
2397 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
2398 "-Wl,-single_module".
2399 * configure: Regenerate.
2400 * linking.m (_objcInit): Remove.
2401
7f0dae42 24022005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
2403
2404 PR libobjc/22606
2405 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
2406
bafbe935 24072005-06-08 David Ayers <d.ayers@inode.at>
2408
2409 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
2410 objc/encoding.h, objc/hash.h, objc/objc-api.h,
ea101a01 2411 objc/runtime.h, objc/sarray.h, objc/thr.h,
bafbe935 2412 objc/typedstream.h: Do not include Objective-C headers as
2413 system headers.
2414
2386cda7 24152005-06-07 David Ayers <d.ayers@inode.at>
2416
2417 * archive.c, init.c, selector.c: Include hash.h.
2418 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
2419 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
2420 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
2421 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
2422 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
2423 Include Objective-C headers with quotes and objc/ directory
2424 prefix.
2425
d65ede2b 24262005-05-19 Richard Henderson <rth@redhat.com>
2427
2428 * exception.c: Revert last change.
2429
5cbe495f 24302005-05-19 David Ayers <d.ayers@inode.at>
2431
2432 * exception.c: Include tsystem.h for unwind.h.
2433
5f0a087e 24342005-05-09 Mike Stump <mrs@apple.com>
2435
2436 * configure: Regenerate.
2437
3bcf2cd5 24382005-04-12 Mike Stump <mrs@apple.com>
2439
2440 * configure: Regenerate.
2441
32ee7eb8 24422005-03-21 Zack Weinberg <zack@codesourcery.com>
2443
2444 * Makefile.in: Set gcc_version here.
2445 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
2446 in definition of toolexeclibdir so that $(gcc_version) is expanded
2447 by the Makefile.
2448 * aclocal.m4, configure: Regenerate.
2449
92effd87 24502005-03-03 David Ayers <d.ayers@inode.at>
2451
2452 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
2453 version reference. Correct typo.
2454
18e20a6b 24552005-03-02 David Ayers <d.ayers@inode.at>
2456
2457 PR libobjc/19024
2458 * Makefile.in (OBJS): Add hash_compat.lo.
2459 (OBJS_GC): Add hash_compat_gc.lo.
2460 (hash_compat_gc.lo): New target and rule.
2461 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
2462 (hash_next, hash_value_for_key, hash_is_key_in_hash)
2463 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
2464 with objc_. Add deprecated non prefixed inlined versions.
2465 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
2466 declarations.
2467 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
2468 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
2469 update callers.
2470 * hash_compat.c: New file.
2471 * archive.c: Update callers.
2472 * init.c: Likewise.
2473 * selector.c: Likewise.
2474 * libobjc.def: Add objc_ versions of hash functions.
2475
576007bc 24762005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
2477
2478 PR libobjc/20252
2479 * Makefile.in (GTHREAD_FLAGS): Remove.
2480 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
2481 * thr-objc.c: Include config.h.
2482 * configure.ac: Instead of looking at GCC's makefile, figure out if
2483 GTHREAD_FLAGS should be defined by looking at the `thread model'
2484 of the current gcc.
2485 * configure: Regenerate.
2486 * config.h.in: Regenerate.
2487
c1eb9e31 24882005-02-28 Paolo Bonzini <bonzini@gnu.org>
2489
2490 PR bootstrap/17383
2491 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
2492 (Determine CFLAGS for gthread): Use $host_subdir.
2493 * configure: Regenerate.
2494 * Makefile.in (host_subdir): New.
2495 (INCLUDES): Use it.
2496
ee258b7c 24972004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
2498
2499 PR libobjc/12035
2500 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
c5703f4d 2501 they are not used.
2502 Include limits.h and stdlib.h.
2503 Define BITS_PER_WORD.
ee258b7c 2504
57490718 25052004-12-12 Alexander Malmberg <alexander@malmberg.org>
2506
2507 * selector.c (__objc_init_selector_tables): Add missing void to
2508 definition.
2509
14ac9144 25102004-12-02 Richard Sandiford <rsandifo@redhat.com>
2511
2512 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
2513 * configure, aclocal.m4: Regenerate.
2514
d081dd29 25152004-11-29 Kelley Cook <kcook@gcc.gnu.org>
2516
2517 * configure: Regenerate for libtool change.
2518
a234d196 25192004-11-25 Kelley Cook <kcook@gcc.gnu.org>
2520
2521 * configure: Regenerate for libtool reversion.
2522
7f93fe7a 25232004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2524
2525 * configure: Regenerate for libtool change.
2526
2ce59e1b 25272004-11-24 Kelley Cook <kcook@gcc.gnu.org>
2528
2529 * aclocal.m4, config.h.in: Regenerate.
2530
3c72aa9c 25312004-10-08 Mike Stump <mrs@apple.com>
32ee7eb8 2532 Andrew Pinski <pinskia@physics.uc.edu>
3c72aa9c 2533
2534 * aclocal.m4: Rename to ...
2535 * acinclude.m4: here and also use m4_include instead of sinclude.
2536 * aclocal.m4: Regenerate.
2537 * configure: Regenerate.
2538 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
9d1e93a5 2539 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
3c72aa9c 2540
1ff2b664 25412004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
2542
2543 * archive.c: Fix all the warnings about passing unsigned char*
2544 to char* and the other way too.
2545
e7d4d902 25462004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
2547
2548 PR libobjc/16448
2549 * exception.c: Include config.h
2550 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
2551 SJLJ_EXCEPTIONS.
2552 * configure.ac: Find out what exception handling code we use.
2553 * configure: Regenerate.
2554 * config.h.in: New file, regenerate.
2555
e5333be7 25562004-09-16 Andrew Pinski <apinski@apple.com>
2557
2558 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
2559
f251b3df 25602004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
2561
2562 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
2563 ACX_NONCANONICAL_TARGET.
2564 * configure: Regenerate.
2565
7cde5855 25662004-08-13 Ziemowit Laski <zlaski@apple.com>
2567
2568 * objc/sarray.h: Hoist include of assert.h near the top of file,
2569 and mark the remainder of the file 'extern "C"'.
2570
35072fc1 25712004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
2572
2573 * objc/Object.h: Move includes out of extern "C" blocks.
2574 * objc/encoding.h: Likewise.
2575 * objc/hash.h: Likewise.
2576 * objc/objc-api.h: Likewise.
2577 * objc/runtime.h: Likewise.
2578 * objc/sarray.h: Likewise.
2579 * objc/typedstream.h: Likewise.
2580
b51dff7b 25812004-08-12 Ziemowit Laski <zlaski@apple.com>
2582
2583 * objc/NXConstStr.h: Update copyright date; bracket with
2584 'extern "C"' for C++ use; make include syntax consistent
2585 by using <...> instead of "..."; hoist <objc/...> includes
2586 above the 'extern "C"' block.
2587 * objc/Object.h: Likewise.
2588 * objc/Protocol.h: Likewise.
2589 * objc/encoding.h: Likewise.
2590 * objc/hash.h: Likewise.
2591 * objc/runtime.h: Likewise.
2592 * objc/sarray.h: Likewise.
2593 * objc/thr.h: Likewise.
2594 * objc/typedstream.h: Likewise.
2595 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
2596 (objc_static_instances): For C++ case, do away with
2597 zero-sized array.
2598 (objc_method): Hoist definition to file scope.
2599 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
32ee7eb8 2600 class_get_instance_method, class_create_instance,
b51dff7b 2601 class_get_class_name, class_get_instance_size,
2602 class_get_meta_class, class_get_super_class, class_get_version,
2603 class_is_class, class_is_meta_class, class_set_version,
2604 class_get_gc_object_type, class_ivar_set_gcinvisible,
2605 get_imp): Rename 'class' parameter to '_class'.
2606 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
2607 * objc/objc.h: Update copyright date.
2608 (arglist_t): Provide a union tag.
2609
c1d30c57 26102004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
2611
2612 * thr.c (__objc_thread_detach_function): Do not mark as volatile
2613 but instead use the attribute noreturn.
2614
78f7fe68 26152004-06-28 Zack Weinberg <zack@codesourcery.com>
2616
2617 * encoding.c: Rename target_flags with a #define to avoid
2618 conflict with a prior declaration.
2619
c2740ba8 26202004-06-24 Andrew Pinski <apinski@apple.com>
2621
2622 * objc/encoding.h: Wrap the functions with extern "C" for C++
78f7fe68 2623 mode.
c2740ba8 2624 * objc/hash.h: Likewise.
2625 * objc/objc-api.h: Likewise.
2626 * objc/objc-list.h: Likewise.
2627 * objc/runtime.h: Likewise.
2628 * objc/sarray.h: Likewise.
2629 * objc/thr.h: Likewise.
2630 * objc/typedstream.h: Likewise.
2631
2632
371d0c11 26332004-06-21 Nick Clifton <nickc@redhat.com>
2634
2635 * encoding.c (BITS_PER_UNIT): Define if a definition is not
2636 provided.
2637
98fde024 26382004-06-20 Alexander Malmberg <alexander@malmberg.org>
2639
78f7fe68 2640 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
2641 (exception_gc.lo): New.
2642 (OBJS_GC): Add exception_gc.lo.
2643
2c5cfd29 26442004-06-17 Richard Henderson <rth@redhat.com>
2645
2646 * exception.c: New file.
2647 * Makefile.in (exception.lo): New.
2648 (OBJS): Add it.
2649
f793c280 26502004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2651
2652 * linking.m (_objcInit): New empty function
2653 for Darwin only.
2654
08a135f0 26552004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2656
a4761b96 2657 * configure.ac: Support --enable-shared=libobjc.
2658 * configure: Regenerate.
2659
08a135f0 2660 PR libobjc/15901
2661 * configure.ac: Do not disable shared by default.
2662 * configure: Regenerate.
2663
ff2b971f 26642004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2665
2666 * Protocol.m ([-isEqual:]): Small optimizations returning
2667 immediately if the argument is equal to self, and accessing
2668 the argument's name directly if it's a protocol.
2669
26702004-06-03 David Ayers <d.ayers@inode.at>
2671
2672 * Protocol.m ([-isEqual:]): Test the class of the argument.
2673
166e6519 26742004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2675
ce716239 2676 * configure.ac (includedir): Rename to ...
2677 (includedirname).
2678 * Makefile.in: s/includedir/includedirname/.
2679
166e6519 2680 PR target/11572
2681 * configure.ac (includedir): Set to "include"
2682 except for Darwin.
2683 (libext) Set to empty except for Darwin.
2684 * configure: Regenerate
2685 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2686 s/include/$(includedir)/g.
2687
428b4753 26882004-05-25 Daniel Jacobowitz <drow@false.org>
2689
2690 * Makefile.in: Add .NOEXPORT.
2691
dd86e3be 26922004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2693
2694 Merge from the libobjc-branch
2695 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
78f7fe68 2696
dd86e3be 2697 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
78f7fe68 2698
dd86e3be 2699 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
78f7fe68 2700
dd86e3be 2701 * Makefile.in (OBJC_H): Add objc-deps.h.
78f7fe68 2702
dd86e3be 2703 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
78f7fe68 2704
dd86e3be 2705 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2706 ([-hash], [-isEqual:]): New methods.
78f7fe68 2707
dd86e3be 2708 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
78f7fe68 2709
dd86e3be 2710 * sarray.c (sarray_free): Add a better comment.
78f7fe68 2711
dd86e3be 2712 2004-01-27 Adam Fedor <fedor@gnu.org>
78f7fe68 2713
dd86e3be 2714 * hash.c (hash_add): Cast cachep to int.
2715 * selector.c (__sel_register_typed_name): Cast
2716 soffset_decode to int.
78f7fe68 2717
dd86e3be 2718 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
78f7fe68 2719
dd86e3be 2720 * selector.c: Rename register_selectors_from_list to
2721 __objc_register_selectors_from_list. Update caller.
2722 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2723 while registering selectors. Use __sel_register_typed_name instead
2724 of sel_register_typed_name. Check for NULL method_name:s.
2725 (pool_alloc_selector): New function.
2726 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2727 selector structures.
2728 * sendmsg.c (class_add_method_list): Use
2729 __objc_register_selectors_from_list.
2730 * objc/runtime.h: Add __objc_register_selectors_from_list.
78f7fe68 2731
dd86e3be 2732 2004-01-25 Adam Fedor <fedor@gnu.org>
78f7fe68 2733 Nicola Pero <n.pero@mi.flashnet.it>
2734 Andrew Pinski <pinskia@physics.uc.edu>
2735
dd86e3be 2736 * objc/objc-decls.h: New file.
2737 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2738 (_objc_load_callback): Likewise.
2739 (_objc_object_alloc): Likewise.
2740 (_objc_object_copy): Likewise.
2741 (_objc_object_dispose): Likewise.
78f7fe68 2742
dd86e3be 2743 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
78f7fe68 2744
dd86e3be 2745 * archive.c: s/__inline__/inline
78f7fe68 2746 * sendmsg.c: Likewise.
2747
dd86e3be 2748 * encoding.c: Remove FIXME about the warning
2749 about unused variable.
2750 * sendmsg.c: Add a FIXME comment saying that
2751 this should be using libffi.
78f7fe68 2752
dd86e3be 2753 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
78f7fe68 2754
dd86e3be 2755
051078cb 27562004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2757
2758 * archive.c (objc_read_class): Initialize class_name.
2759 (objc_read_selector): Initialize selector_name.
2760
57a4c641 27612004-05-09 Richard Sandiford <rsandifo@redhat.com>
2762
2763 * Makefile.in (toolexecdir): Remove trailing space.
2764
b5bed5a5 27652004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2766
2767 PR libobjc/14948
2768 * configure.ac: De-precious CC so multilibs work.
2769 * configure: Regenerate.
2770
85fe910a 27712004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2772
2773 * configure.ac: Restore toolexecdir.
2774 * Makefile.in: Restore toolexecdir.
2775 * configure: Regenerate.
2776
9c4e05bc 27772004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2778
5c89e003 2779 * configure.ac: Remove (unused) glibcpp_prefixdir.
2780 * configure: Regenerate.
2781
4330fb65 2782 * configure.in: Rename to configure.ac.
2783 * Makefile.in: Update to match.
2784
7fc7cb73 2785 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2786 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2787 * configure.in: Remove glibcpp_toolexecdir (unused).
2788 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2789 config.h or stamp-h (unused). Move one comment to the right place.
2790 * configure: Regenerate.
2791 * config.h.in: Remove (unused).
2792
db33ae15 2793 * config.h.in: Regenerate with autoheader.
2794
5af8565b 2795 * Makefile.in: Remove (unused) gcc_version_trigger.
2796 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2797 gcc_version_trigger.
2798 * configure: Regenerate.
2799
0404be24 2800 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2801 Sort file into sections. Remove dnl where appropriate. Fix
2802 other style issues.
2803 * configure: Regenerate.
2804
109c3844 2805 * configure.in: Replace old AC_PROG_CC hack with new one.
2806 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2807 are no subdirectory output files, so this is fine). Change prereq
2808 to autoconf 2.59.
2809 * aclocal.m4: Include ../config/no-executables.m4.
2810 * configure: Regenerate with autoconf 2.59.
2811
aaa34aa0 2812 * configure.in: Improve comments on gthread_cflags. Improve m4
2813 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2814 * configure: Regenerate.
2815
62fa4357 2816 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2817 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2818 redundant checks for values of RANLIB, AR, INSTALL.
2819 * configure: Regenerate.
2820
9c4e05bc 2821 * configure.in: Clean up handling of
2822 --enable-version-specific-runtime-libs and related variables;
2823 replace 'if test' with 'case' where reasonable. Fix comments.
2824 Remove useless libstdcxx_interface.
2825 * configure: Regenerate.
2826
2827 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2828 Replace uses of target_alias with target_noncanonical.
2829 * aclocal.m4: Include ../config/acx.m4.
2830 * configure: Regenerate.
2831 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2832 Fix copyright statement.
2833
2834 * configure.in: Hand-inline bulky, confusing macros from
2835 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2836 Update copyright notice. Remove stuff for automake, which isn't
2837 used in this directory. Remove emacs local variables.
2838 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2839 * configure: Regenerate.
2840
57517ed7 28412004-03-16 Manfred Hollstein <mh@suse.com>
2842
2843 * Makefile.in, configure.in, configure: Update copyright years.
2844
f01fd551 28452004-03-15 Manfred Hollstein <mh@suse.com>
2846
2847 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2848 definition from configure.in.
2849 * configure.in (PACKAGE): Add definition.
2850 (VERSION): Add definition; substitute it in output files.
2851 * configure: Re-generate.
2852
85a9f75f 28532004-03-05 Ziemowit Laski <zlaski@apple.com>
2854
2855 * objc/hash.h (hash_string, compare_strings):
2856 Add type-casts to make Objective-C++ happy.
2857 * objc/typedstream.h (objc_get_stream_class_version):
2858 Rename parameter from 'class' to 'class_name' to make
2859 Objective-C++ happy.
2860
e611f5ed 28612004-03-01 Michael Matz <matz@suse.de>
2862
2863 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2864
7e200d93 28652004-02-06 Ziemowit Laski <zlaski@apple.com>
2866
2867 * objc/objc-api.h (objc_super): The 'class' field shall
2868 be named 'super_class' #ifdef __cplusplus.
2869
d84c6db8 28702004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2871
2872 PR target/10781
2873 * encoding.c (rs6000_special_round_type_align): Define.
2874
7ac2c97c 28752004-01-14 Adam Fedor <fedor@gnu.org>
2876
2877 PR libobjc/12155
2878 * selector.c (__objc_register_instance_methods_to_class): Free
2879 new_list if not used.
2880
4e2e0242 28812004-01-09 Andrew Ruder <aeruder@ksu.edu>
2882
2883 PR libobjc/11904
2884 * sarray.c (sarray_free): Free array->is_copy_of latter.
2885
c34d298c 28862003-12-01 Zack Weinberg <zack@codesourcery.com>
2887
2888 PR 11433
2889 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2890 instance_methods if it's NULL.
2891 (descriptionForClassMethod): Likewise for class_methods.
2892
5148359d 28932003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2894
2895 * Makefile.in (runtime-info.h): Remove -Wp.
2896
ad911efc 28972003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2898
2899 * Makefile.in (CC1OBJ): Remove.
2900 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2901 correctly.
2902 Use .m extension for temporary file.
2903 Remove assembler temp file.
2904
6f579207 29052003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2906
2907 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2908
61a0eea4 29092003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2910
2911 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2912
9165b0af 29132003-09-09 Alan Modra <amodra@bigpond.net.au>
2914
2915 * configure: Regenerate.
2916
fcf30240 29172003-08-27 Alexander Malmberg <alexander@malmberg.org>
2918
2919 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2920 (libdir)/gcc-lib/ when installing.
2921 * configure: Regenerate.
2922
c3176bc8 2923Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2924
2925 libobjc/9969
2926 * sendmsg.c (get_imp): Fixed rare threading problem.
2927 (__objc_responds_to): Similar fixes.
2928 (objc_msg_lookup): Similar fixes.
2929 (__objc_init_install_dtable): Lock the runtime before checking if the
2930 table is installed.
c34d298c 2931
893d9197 29322003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2933
a622d84f 2934 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2935 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2936 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2937 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
c34d298c 2938 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
a622d84f 2939 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
893d9197 2940 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2941 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2942 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2943 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2944 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2945
83e8faaa 2946Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
c34d298c 2947 Nicola Pero <n.pero@mi.flashnet.it>
83e8faaa 2948
2949 libobjc/10742
2950 * init.c (class_superclass_of_class): New function.
2951 (create_tree_of_subclasses_inherited_from): Use it.
2952 (__objc_tree_insert_class): Likewise.
2953 (class_is_subclass_of_class): Likewise.
c34d298c 2954
c5c4daed 29552003-04-11 David Chad <davidc@freebsd.org>
2956 Loren J. Rittle <ljrittle@acm.org>
2957
2958 libobjc/8562
2959 * objc/hash.h (hash_string): Constify correctly.
2960 (compare_ptrs): Use direct compare.
2961 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2962 * objc/sarray.h: Global rename index to indx to avoid shadow.
2963
777bb3dc 29642003-03-12 Andreas Schwab <schwab@suse.de>
2965
2966 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2967 glibcpp_toolexeclibdir.
2968 * configure: Rebuilt.
2969
e4e6363f 29702003-02-20 Alexandre Oliva <aoliva@redhat.com>
2971
2972 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2973 config.status.
2974 * configure: Rebuilt.
2975
534a4c5a 29762003-01-27 Alexandre Oliva <aoliva@redhat.com>
2977
2978 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2979 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2980 version_specific_libs is enabled.
2981 * configure: Rebuilt.
2982
71aad3b8 29832003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2984
2985 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2986 (install-libs, install-headers): Prepend $(DESTDIR) to
2987 destination paths in all (un)installation commands.
2988
805e22b2 29892002-12-02 Zack Weinberg <zack@codesourcery.com>
2990
2991 * thr-objc.c: Include coretypes.h and tm.h.
2992
29932002-12-01 Zack Weinberg <zack@codesourcery.com>
2994
2995 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2996
29972002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2998
2999 * configure.in: Remove skip-this-dir support.
3000 * configure: Regenerate.
3001
5f7912d8 30022002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3003
3004 * Makefile.in (all): Fix multilib parallel build.
3005
fb776f7c 3006Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
3007
3008 * sendmsg.c (nil_method): Declare not to take a variable number of
3009 args.
3010 (objc_msg_lookup): Cast nil_method to IMP before returning it.
3011 (objc_msg_lookup_super): The same.
3012
d652db17 30132002-09-10 Jan Hubicka <jh@suse.cz>
3014
4774037d 3015 * nil_method.c (nil_method): No longer defined with variable
3016 arguments.
d652db17 3017
61776355 30182002-07-02 Rodney Brown <rbrown64@csc.com.au>
3019
3020 * objc/encoding.h: Fix formatting.
3021 * objc/hash.h: Likewise.
3022 * objc/objc-api.h: Likewise.
3023 * objc/runtime.h: Likewise.
3024 * objc/thr.h: Likewise.
3025 * archive.c: Likewise.
3026 * class.c: Likewise.
3027 * encoding.c: Likewise.
3028 * gc.c: Likewise.
3029 * hash.c: Likewise.
3030 * init.c: Likewise.
3031 * misc.c: Likewise.
3032 * nil_method.c: Likewise.
3033 * objects.c: Likewise.
3034 * sarray.c: Likewise.
3035 * selector.c: Likewise.
3036 * sendmsg.c: Likewise.
3037 * thr-mach.c: Likewise.
3038 * thr.c: Likewise.
3039
8400ab1c 30402002-06-25 DJ Delorie <dj@redhat.com>
3041
3042 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
3043 GLIBCPP_TOPREL_CONFIGURE.
3044 * configure.in: Call it before AC_CANONICAL_SYSTEM.
3045 * configure: Regenerate.
3046
94627e4f 30472002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3048
3049 * Object.m (forward, read, write): Fix unused parameter warnings.
3050 * encoding.c: Include <stdlib.h>.
3051 (target_flags): Mark with attribute unused.
3052 (atoi): Delete.
3053 * runtime.h (__objc_selector_max_index): Change to unsigned int.
3054 (__objc_generate_gc_type_description): Prototype.
3055 * selector.c (__objc_selector_max_index): Change to unsigned int.
3056
ce04f8fd 3057Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
3058
3059 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
3060 we always have a return value: if __objc_msg_forward does not
3061 supply a forwarding implementation, return the default
3062 __builtin_apply based one.
3063
adff42e6 30642002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3065
3066 * Object.m: Fix signed/unsigned warning.
3067 * Protocol.m: Likewise.
3068 * archive.c: Always include stdlib.h.
3069 (objc_read_short, objc_read_unsigned_short, objc_read_int,
3070 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
3071 Fix signed/unsigned warning.
3072 (objc_write_type, objc_read_type, objc_write_types,
3073 objc_read_types): Ensure ctype 8-bit safety.
3074 (__objc_no_write, __objc_no_read): Mark unused parameters.
3075 * class.c (class_table_setup): Specify void arg.
3076 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
3077 objc_skip_typespec, objc_skip_offset,
3078 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
3079 (objc_layout_structure_next_member): Ensure variables are
3080 initialized.
3081 * gc.c (__objc_generate_gc_type_description,
3082 class_ivar_set_gcinvisible): Mark unused parameters.
3083 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
3084 unused parameters.
3085 (__objc_init_protocols) Fix signed/unsigned warning.
3086 * nil_method.c (nil_method): Mark unused parameters.
3087 * thr.h (objc_thread_callback): Specify void arg.
3088 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
3089 signed/unsigned warning.
3090 (sarray_free): Fix formatting.
3091 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
3092 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
3093
5564b88a 30942002-06-09 Andreas Jaeger <aj@suse.de>
3095
3096 * encoding.c (objc_layout_structure_next_member): Remove unused
3097 variable.
3098
c86bfe45 30992002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3100
3101 * Makefile.in (SHELL): Set to @SHELL@.
3102 (WARN_CFLAGS): New.
3103 (ALL_CFLAGS): Add $(WARN_CFLAGS).
3104
3354d061 31052002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3106
3107 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
3108 * configure: Regenerate.
3109
0b045cf7 31102002-05-08 Alexandre Oliva <aoliva@redhat.com>
3111
3112 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
3113 script entry, and set LD to it when configuring multilibs.
3114 * configure: Rebuilt.
3115
8c864ef7 31162002-04-19 David O'Brien <obrien@FreeBSD.org>
3117
3118 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
3119
7729d43d 31202002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
6dd85fea 3121
3122 PR objc/6107
3123 * objc/objc-api.h (struct objc_protocol_list): Change type of
3124 member count from int to size_t.
3125
6ed57656 31262002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
3127
3128 PR libobjc/4039
3129 * aclocal.m4: Replace with version copied from libstdc++-v3.
3130 * configure.in: Update for changes to aclocal and Makefile.
3131 * configure: Regenerate.
3132 * Makefile.in: Correct install of multilibs and shared libs, use
3133 INSTALL_DATA for include files.
3134
0ddb9c76 3135Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
3136
3137 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
3138 categories - when an unclaimed category was found, the loop was
3139 doing two steps forward instead of one, so that in certain cases
3140 it was failing to properly load all the categories. (Reported
3141 with fix by Alexander Malmberg <alexander@malmberg.org>).
3142
5047c11e 31432001-11-14 Aldy Hernandez <aldyh@redhat.com>
3144
805e22b2 3145 * encoding.c: Add target_flags.
5047c11e 3146
cd0e3261 31472001-11-07 Aldy Hernandez <aldyh@redhat.com>
3148
3149 * objc/objc-api.h (_C_VECTOR): New.
3150
3151 * encoding.c (VECTOR_TYPE): New.
3152
349400a7 3153Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
3154
3155 * class.c: Rewritten the class table to use optimized, lock-free
805e22b2 3156 lookup. This more than doubles the speed of class method
3157 invocations. (class_table_setup), (class_table_insert),
3158 (class_table_replace), (class_table_get_safe),
3159 (class_table_next), (class_table_print),
3160 (class_table_print_histogram): New functions.
3161 (__objc_init_class_tables): Use class_table_setup.
3162 (__objc_add_class_to_hash): Use class_table_get_safe and
3163 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
3164 assert the existence of the table; do not lock the runtime; use
3165 class_table_get_safe. (objc_next_class): Use class_table_next.
3166 (__objc_resolve_class_links): Use class_table_next.
3167 (class_pose_as): Use class_table_replace.
349400a7 3168
b4b9ecee 31692001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
3170
3171 * gc.c: Removed the DEBUG declaration.
3172
8bae5b95 3173Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
3174
3175 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
3176 rather than through objc_thread_id, to save a function call.
3177 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
3178 Ditto.
3179
af5fe68c 3180Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
3181
3182 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
3183 to cast an id to a Class, which can not be done. Make the check
3184 by using CLS_ISMETA on the class pointer instead.
3185 (object_is_meta_class): Similar fix.
3186
2f39b190 31872001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
3188
3189 * configure.in (AC_EXEEXT): Work around in case it expands to
3190 nothing, as in autoconf 2.50.
3191 * acinclude.m4: Likewise.
3192 * configure: Rebuilt.
3193
43d18c77 31942001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
3195
3196 * THREADS: Explain that when we compile libobjc inside GCC, we
3197 always use thr-objc.c as a backend, which uses GCC's thread code.
3198
cd7d360c 31992001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
3200
3201 * init.c (__objc_send_message_in_list): When setting a new entry
3202 in __objc_load_methods use the method IMP as key, but check to see
3203 if the method is in the hashtable by looking at the IMP also.
3204 Also ... call the method after adding it to the hashtable rather
3205 than before ... thus preventing an obscure possibility of infinite
3206 recursion if a +load method itself loads a subclass.
3207
b10e57a2 32082001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
3209
3210 * init.c (__objc_send_message_in_list): When setting a new entry
3211 in __objc_load_methods use the method name as key, not the method
3212 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
3213
6b515411 32142001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
3215
3216 * objc-features.texi: Move to ../gcc/objc.texi.
3217 * fdl.texi: Remove.
3218 * Makefile.in: Don't generate documentation from
3219 objc-features.texi.
3220
fa3ae5be 32212001-05-01 Mark Mitchell <mark@codesourcery.com>
3222
3223 * fdl.texi: New file.
3224 * objc-features.texi: Simplify.
3225 * Makefile.in: Adjust accordingly.
3226
79485864 32272001-04-30 Mark Mitchell <mark@codesourcery.com>
3228
3229 * objc-features.texi: Use the GFDL.
3230
ae878573 3231Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
3232
3233 * encoding.c (REAL_TYPE): Define.
3234
5c1ebe4d 32352001-03-19 David Edelsohn <edelsohn@gnu.org>
3236
3237 * encoding.c (TYPE_MODE): Define.
3238
ad5a392a 32392001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
3240
3241 * thr.c (objc_thread_add): New function.
3242 (objc_thread_remove): Ditto.
3243 * objc/thr.h: Declare them.
3244 * libobjc.def: Mention them.
3245
d36fe200 32462001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
3247
3248 * objc-features.texi: Document the @compatibility_alias compiler
3249 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
3250
899d0712 3251Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
3252
3253 * sendmsg.c (__objc_forward): Delete strlen() declaration.
3254
ce7c4a11 32552001-02-08 Geoffrey Keating <geoffk@redhat.com>
3256
3257 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
3258 we're not interested in the result and they might fail.
3259 * configure: Regenerated.
3260
1aef4dfb 32612001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3262
3263 * objc-features.texi: Use @email.
3264
5f9d2886 32652001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
3266
3267 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
3268 printf.
3269
496fac8b 32702000-01-11 Richard Earnshaw <rearnsha@arm.com>
3271
3272 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
3273 determines the value dynamically.
3274
f847de15 3275Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
3276
3277 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
3278 libraries to provide a function that returns the real forwarding
3279 function. This can alleviate problems __builtin_apply() and
3280 friends have on various platforms. (Solution suggested by Helge
3281 Hess.)
5564b88a 3282
f847de15 3283 * objc/objc-api.h: Define __objc_msg_forward.
3284
3285 * sendmsg.c: Define gen_rtx_REG.
3286
a6c846da 32872000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
3288
5564b88a 3289 * thr-rtems.c: New file. Stub to compile.
a6c846da 3290
1f59acbe 32912000-09-06 Alexandre Oliva <aoliva@redhat.com>
3292
3293 * configure: Rebuilt with new libtool.m4.
3294
0d79105f 3295Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3296
3297 * configure.in: Create a config.h file. Check for <sched.h>.
3298 * configure: Regenerate.
3299
3300 * config.h.in: Check for <sched.h>.
3301
e800dd2f 33022000-08-14 Zack Weinberg <zack@wolery.cumb.org>
3303
3304 * configure: Regenerate after change to ../libtool.m4.
3305
8692c712 33062000-08-14 Andreas Schwab <schwab@suse.de>
3307
3308 * objc-features.texi (Top): Move @menu at end of node.
3309
13cc7b4d 33102000-08-11 Manfred Hollstein <manfredh@redhat.com>
3311
3312 * objc-features.texi: Move @node Top before @menu.
3313
657b083d 3314Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3315
3316 * objc-features.texi: Documented the new -fconstant-string-class
3317 option.
3318
6e6b1a8a 3319Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3320
3321 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
3322 improve the Posix thread support for Objective-C.
3323
6d6a89c5 33242000-08-04 Zack Weinberg <zack@wolery.cumb.org>
3325
3326 * aclocal.m4: Replace copy of ../libtool.m4 with
3327 sinclude(../libtool.m4).
3328
0f72a548 3329Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
3330
5564b88a 3331 * configure.in: Added libtool support; build shared libraries
0f72a548 3332 if --enable-shared was passed on command line.
3333 * Makefile.in: Modified most compilation commands to use libtool.
3334 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
3335 libtool distribution.
3336
6d09d1f2 3337Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
3338
3339 * sarray.c, Object.m: Removed the explicit prototypes for strlen
3340 and memcpy on 64-bit platforms (Suggested by Rodney Brown
3341 <rdb@cup.hp.com>).
3342
6319d58e 33432000-05-12 H.J. Lu (hjl@gnu.org)
3344
3345 * Makefile.in (GTHREAD_FLAGS): New.
3346 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
3347 (OBJC_THREAD_FILE): Changed to thr-objc.
3348
3349 * configure.in (GTHREAD_FLAGS): New, check and replace it for
3350 Makefile.
3351 (OBJC_THREAD_FILE): Removed.
3352
3353 * thr-objc.c: New.
3354
e6f6a036 33552000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3356
3357 * objc/hash.h: Include string.h.
3358
b53b6b48 33592000-04-15 David Edelsohn <edelsohn@gnu.org>
3360
3361 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
3362
3c2f1b06 33632000-04-12 Jakub Jelinek <jakub@redhat.com>
3364
3365 * Object.m (strlen): Provide prototype on all 64bit platforms,
3366 not only alpha.
3367 * sarray.c (memcpy): Likewise.
3368 * encoding.c (objc_layout_finish_structure): Don't use
3369 ROUND_TYPE_ALIGN on sparc.
3370
c2e46ff4 3371 * encoding.c (objc_layout_structure_next_member): Do the whole
3372 procedure even for the first member, so that we get correct
3373 alignment.
3374
4876fb4e 33752000-03-29 Zack Weinberg <zack@wolery.cumb.org>
3376
3377 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
3378 comments.
3379
040f791a 33802000-02-23 Zack Weinberg <zack@wolery.cumb.org>
3381
3382 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
3383
792564c1 3384Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
3385
3386 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
3387
2402e02a 3388Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
3389
3390 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
3391 the compiler when building C code.
5564b88a 3392
f92ff492 3393Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
3394
3395 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
3396 libdir, libsubdir and tooldir.
3397
3dc3ad44 3398Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
3399
3400 * init.c (__objc_force_linking): Make global.
3401
d77c0735 3402Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
3403
3404 * configure.in (AC_EXEEXT): Remove call.
3405 (compiler_name): Explicitly check with no extension and .exe
3406 extension.
3407 * configure: Regenerate.
3408
fa757077 3409Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
3410
3411 * Makefile.in (CC1OBJ): Define in terms of CC.
3412 (runtime-info.h): Use.
3413
dff75b13 3414Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3415
3416 * objc-features.texi: Updated the URL to Boehm's GC page.
3417
70565d41 3418Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
3419
3420 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
3421 the char as being signed (patch from Daniel Jacobowitz
3422 <drow@false.org>).
3423
ff9549e0 3424Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
3425
3426 * configure.in (AC_PREREQ): Update to 2.13.
3427 (AC_EXEEXT): Call to find possible file extension.
3428 (compiler_name): Use.
3429 * configure: Regenerate.
3430
be2828ce 3431Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
3432
3433 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
3434
5ed09c3b 3435Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
3436
3437 * configure.in (thread_file): Correct and simplify code to find
3438 the thread file.
3439 * configure: Rebuilt.
3440
76103b2c 34411998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
3442
3443 * configure.in (compiler_name): Add check to detect if this
3444 language's compiler has been built.
3445 * configure: Regenerate.
3446
5170365c 3447Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3448
3449 * configure.in: Use AC_PREREQ(2.12.1).
3450
526e84e1 3451Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
3452
3453 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
3454
dbe0221c 3455Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3456
3457 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
3458
27de689d 3459Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3460
3461 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
3462
fbe09d4b 3463Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
3464
3465 * objc-features.texi (Top): Changed the email address.
3466 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
3467
3468Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
3469
3470 * encoding.c: Redefine get_inner_array_type to get the first entry
5564b88a 3471 in the structure.
fbe09d4b 3472
0dff7c81 3473Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
3474
3475 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
3476 (objc_get_type_qualifiers): Similarly.
3477 * objc/encoding.h (_C_BYREF): Define.
3478 (_F_BYREF): Define.
3479
e0392629 34801998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
3481
3482 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
3483 works out on 64-bit systems.
3484
09fa2580 3485Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
3486
ea0cacfb 3487 * Makefile.in (INCLUDES): Make it multilib-friendly.
09fa2580 3488
28f03bef 3489Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
3490
3491 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
3492
7ca6de5f 3493Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
3494 Jeffrey A Law (law@cygnus.com)
3495
3496 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
3497 (FLAGS_TO_PASS): Added.
3498 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
3499
3500 * archive.c: Change config.h to tconfig.h.
3501
3502 * configure.in: Find gcc's object directory even for multilibs.
3503
3504Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2e6e4a81 3505
3506 * configure.in: Escape ^ in grep string.
3507 * configure: Rebuilt.
3508
3c3646e7 3509Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
3510
3511 * All .h files pushed down into the objc/ subdirectory.
3512 * Makefile.in (copy_headers): Corresponding changes.
3513 * configure.in (AC_INIT): Corresponding changes.
3514 * configure: Rebuilt.
3515
265ab036 35161998-09-30 Ben Elliston <bje@cygnus.com>
3517 Jeff Law <law@cygnus.com>
3518
3519 * Makefile.in: Rewrite.
3520
3521 * configure.in: Likewise.
3522
3523 * configure: Regenerate.
3524
3525 * All .c files. Remove "objc" prefix when including objc header
3526 files. Include tconfig.h, not ../tconfig.h.
3527
2263844a 3528Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
3529
3530 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
3531 (get_inner_array_type): Define.
3532
8a7d0ecc 35331998-09-21 Ben Elliston <bje@cygnus.com>
3534
3535 * New directory. Moved files from ../gcc/objc.
f1717362 3536\f
fbd26352 3537Copyright (C) 1998-2019 Free Software Foundation, Inc.
f1717362 3538
3539Copying and distribution of this file, with or without modification,
3540are permitted in any medium without royalty provided the copyright
3541notice and this notice are preserved.
Mirror of https://gcc.gnu.org/git/gcc.git