1 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
4 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
5 define. Updated comments.
7 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
9 * objc/encoding.h: Updated comments.
10 * objc/runtime.h: Updated comments.
11 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
12 (objc_sizeof_type): Same.
13 (objc_alignof_type): Same.
14 (objc_aligned_size): Same.
15 (objc_promoted_size): Same.
16 (objc_skip_type_qualifiers): Same.
17 (objc_skip_typespec): Same.
18 (objc_skip_offset): Same.
19 (objc_skip_argspec): Same.
20 (objc_get_type_qualifiers): Same.
21 (objc_layout_structure): Same.
22 (objc_layout_structure_next_member): Same.
23 (objc_layout_finish_structure): Same.
24 (objc_layout_structure_get_info): Same.
26 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
28 * init.c: Updated comments.
29 * objc/objc-api.h: Updated comments.
30 * objc/runtime.h (_objc_load_callback): Declare.
32 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
34 * objc/Object.h: Include deprecated/typedstream.h and
35 deprecated/hash.h instead of typedstream.h. Updated comments.
37 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
39 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
40 * objc/deprecated/objc_msg_sendv.h: New.
41 * objc/message.h: Do not define retval_t, apply_t, arglist,
42 arglist_t, objc_msg_sendv, now in
43 objc/deprecated/objc_msg_sendv.h.
44 * objc/objc.h: Do not include message.h; include
45 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
46 * sendmsg.c: Include objc/message.h.
47 * thr.c: Include objc/message.h.
49 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
51 * objc/objc-exception.h: Include objc-decls.h. Mark all
52 functions with objc_EXPORT.
53 * objc/objc-sync.h: Same change.
55 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
57 * Protocol.m: Moved all methods, with the exception of -isEqual:,
58 into the 'Deprecated' category.
59 * objc/Protocol.h: Removed all methods, moved to
60 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
61 * objc/deprecated/Protocol.h: New.
62 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
64 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
66 * init.c: Include objc-private/selector.h. Do not declare
67 __sel_register_typed_name.
68 * objc-private/selector.h (__sel_register_typed_name): Declare.
69 * selector.c: Include objc-private/selector.h.
71 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
73 * class.c: Tidied up comments and indentation. No code changes.
79 * objc-foreach.c: Same.
86 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
88 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
89 instead of objc/objc-api.h.
90 (init_check_module_version): Take a 'struct objc_module *'
91 argument instead of 'Module_t'. Use 'struct objc_module *'
92 instead of 'Module_t'.
93 (__objc_created_classes_tree): Take a 'struct objc_module *'
94 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
96 (__objc_call_callback): Take a 'struct objc_module *' argument
97 instead of 'Module_t'; use 'struct objc_symtab *' instead of
98 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
99 (_objc_load_callback): Take a 'struct objc_category *' argument
100 instead of 'Category *'.
101 (class_superclass_of_class): Use objc_getClass() instead of
103 (create_tree_of_subclasses_inherited_from): Same change (also, use
104 an explicit 'if' instead of '?').
105 (objc_init_statics): Same change.
106 (objc_send_load): Same change.
107 (__objc_init_protocol): same change.
108 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
109 argument instead of 'MethodList_t'. Use 'struct objc_method *'
110 instead of 'Method_t'.
111 (__objc_send_load): Use 'struct objc_method_list *' instead of
112 'MethodList_t'. Use sel_registerName() instead of
114 (__objc_exec_class): Take a 'struct objc_module *' argument
115 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
116 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
117 Use 'struct objc_category *' instead of 'Category_t'.
119 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
121 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
122 Include objc-private/module-abi-8.h and objc-private/selector.h
123 instead of objc/encoding.h.
124 (objc_msg_lookup_super): Use super->super_class instead of
126 (method_get_first_argument, method_get_next_argument): Declare
128 (class_get_instance_method): Declare before using.
129 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
130 (__objc_init_dispatch_tables, __objc_send_initialize): Use
131 sel_registerName() instead of sel_register_name().
132 (__objc_forward): Use sel_getName() instead of sel_get_name().
133 (objc_get_uninstalled_dtable): Use 'void' as argument.
134 * objc-private/selector.h: New.
136 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
138 * objc/message.h (objc_super): When using the modern API, do not
139 define Super and Super_t, and always use 'super_class' for the
141 (objc_msg_lookup_super): Updated prototype to use 'struct
142 objc_super *' instead of 'Super_t'.
143 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
144 'struct objc_super *' instead of 'Super_t'.
146 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
148 * objc/message.h: Update comments, reindented code and moved
149 deprecated types and functions at the end of the file. No code
152 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
154 * ivars.c (class_addIvar): Use the 'size' argument instead of
155 trying to calculate it using objc_sizeof_type().
156 * objc/runtime.h (class_addIvar): Updated comments.
158 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
160 * sendmsg.c: Reindented some code and tidied up comments. No
163 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
165 * objc/Object.h: Moved all the methods, with the exception of
166 -class and -isEqual:, into ...
167 * objc/deprecated/Object.h: here.
168 * Object.m: Moved all the methods, with the exception of -class
169 and -isEqual: into the 'Deprecated' category.
171 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
173 * objects.c (object_copy): Do not #undef as we are no longer
174 including objc/objc-api.h.
175 * selector.c: Include objc/runtime.h and
176 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
177 objc/encoding.h. Updated
178 (__objc_register_selectors_from_class): Use struct
179 objc_method_list * instead of MethodList_t.
180 (__objc_register_selectors_from_list): Use Method instead of
182 (struct objc_method_description_list): Do not define here.
183 (__objc_register_instance_methods_to_class): Use struct
184 objc_method_list * instead of MethodList_t and Method instead of
187 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
189 * selector.c: Reindented some code and tidied up comments. No
192 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
194 * encoding.c (_darwin_rs6000_special_round_type_align): New.
195 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
197 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
199 * sendmsg.c (selector_resolveClassMethod): New.
200 (selector_resolveInstanceMethod): New.
201 (__objc_resolve_class_method): New.
202 (__objc_resolve_instance_method): New.
203 (get_imp): Call __objc_resolve_class_method or
204 __objc_resolve_instance_method at the appropriate time.
205 (objc_msg_lookup): Same.
206 (class_getClassMethod): Same.
207 (class_getInstanceMethod): Same.
208 (__objc_init_dispatch_tables): Initialize
209 selector_resolveClassMethod and selector_resolveInstanceMethod.
210 * objc/runtime.h: Updated documentation of class_getClassMethod,
211 class_getInstanceMethod and class_getMethodImplementation.
213 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
215 * objc-private/module-abi-8.h (struct objc_symtab): Updated
216 description of sel_ref_cnt and refs.
217 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
219 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
223 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
224 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
225 * aclocal.m4: Regenerate.
226 * configure: Regenerate.
228 2010-12-03 Matthias Klose <doko@ubuntu.com>
230 * configure.ac (VERSION): Bump the version to 3:0:0.
231 * configure: Regenerate.
233 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
235 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
236 pass nil as the receiver since we don't know the receiver at this
239 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
241 * ivars.c: Include stdlib.h.
242 * protocols.c: Same change.
244 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
246 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
248 * init.c: Include objc-private/accessors.h.
249 (__objc_exec_class): Call __objc_accessors_init.
250 * objc-private/accessors.h: New.
252 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
254 * objc/message.h: Moved initial includes outside of extern "C".
255 * objc/runtime.h: Add extern "C" for Objective-C++.
257 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
259 * init.c (objc_send_load): Do not wait for NXConstantString to be
260 registered before executing +load. There is no point if
261 -fconstant-string-class=xxx is used when compiling all modules,
262 as is the case for almost all users.
263 * linking.m (__objc_linking): Do not try to forcefully link in
266 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
268 * objc/runtime.h: Updated comments.
269 (class_addMethod): New.
270 (class_addIvar): New.
271 (class_replaceMethod): New.
272 (objc_allocateClassPair): New.
273 (objc_registerClassPair): New.
274 (objc_disposeClassPair): New.
275 * class.c (objc_allocateClassPair): New.
276 (objc_registerClassPair): New.
277 (objc_disposeClassPair): New.
278 (class_getSuperclass): Return Nil if a class is in construction.
279 * init.c (__objc_exec_class): Call __objc_init_class.
280 (__objc_init_class): New.
281 * ivars.c (class_copyIvarList): Return NULL if class is in
282 construction. Do not lock the runtime mutex.
283 (class_getInstanceVariable): Return NULL if class is in
284 construction. Do not lock the runtime mutex.
285 (class_addIvar): New.
286 * sendmsg.c (class_addMethod): New.
287 (class_replaceMethod): New.
288 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
289 (_CLS_IN_CONSTRUCTION): New.
290 (CLS_IS_IN_CONSTRUCTION): New.
291 (CLS_SET_IN_CONSTRUCTION): New.
292 (CLS_SET_NOT_IN_CONSTRUCTION): New.
293 * objc-private/runtime.h (__objc_init_class): New.
295 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
297 * class.c (class_getSuperclass): Call __objc_resolve_class_links
298 if the class is not resolved yet.
299 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
301 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
303 * objc/runtime.h (class_getIvarLayout): New.
304 (class_getWeakIvarLayout): New.
305 (class_setIvarLayout): New.
306 (class_setWeakIvarLayout): New.
307 * ivars.c (class_getIvarLayout): New.
308 (class_getWeakIvarLayout): New.
309 (class_setIvarLayout): New.
310 (class_setWeakIvarLayout): New.
312 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
314 * objc/runtime.h (class_copyPropertyList): New.
315 (class_getProperty): New.
316 (property_getAttributes): New.
317 (property_getName): New.
318 * ivars.c (class_copyPropertyList): New.
319 (class_getProperty): New.
320 (property_getAttributes): New.
321 (property_getName): New.
323 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
325 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
326 * class.c (__objc_update_classes_with_methods): New.
327 (objc_getClassList): Do not lock the class lock.
328 * methods.c (method_exchangeImplementations): New.
329 (method_setImplementation): New.
330 * objc/runtime.h (method_setImplementation): New.
331 (method_exchangeImplementations): New.
333 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
335 * Protocol.m: Include objc/runtime.h and
336 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
337 repeat Protocol's instance variables.
338 (struct objc_method_description_list): Do not define here.
339 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
340 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
341 selectors directly instead of getting names and then using strcmp.
342 ([descriptionForClassMethod:]): Same change.
343 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
344 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
345 to compare selectors directly instead of getting names and then
347 * objc/Protocol.h: Updated comments.
349 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
351 * init.c (__objc_init_protocol): New function which fixes up a
352 protocol's class pointer, registers it with the runtime, register
353 all protocol selectors and registers associated protocols too.
354 (objc_init_statics): Detect if we are initializing protocols, and
355 if so, use __objc_init_protocol instead of only fixing up the
357 (__objc_init_protocls): Use __objc_init_protocol.
358 * objc-private/module-abi-8.h: Updated comments.
359 * objc-private/runtime.h
360 (__objc_register_selectors_from_description_list): New.
361 * selector.c (__objc_register_selectors_from_description_list):
362 New. (struct objc_method_description_list): Declare.
363 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
364 when accessing the name of a method, which is now correctly a SEL.
365 ([-descriptionForClassMethod:]): Same change.
366 * protocols.c (protocol_getMethodDescription): Same change.
367 * objc/runtime.h: Updated comments.
368 (sel_registerTypedName): Fixed typo in function name.
370 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
373 * init.c (objc_init_statics): Do not skip the initialization of a
374 statics list if the first object has already been initialized; in
375 the case of Protocols, while the first one may have been
376 initialized, some others may not have been initialized yet.
378 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
380 * Makefile.in (OBJC_DEPRECATED_H): Added
381 objc_get_uninstalled_dtable, objc_object_alloc.h and
382 struct_objc_static_instances.h.
384 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
386 * encoding.c (method_copyReturnType): New.
387 (method_copyArgumentType): New.
388 (method_getReturnType): New.
389 (method_getArgumentType): New.
390 * methods.c (method_getDescription): New.
391 * objc/runtime.h (method_copyReturnType): New.
392 (method_copyArgumentType): New.
393 (method_getReturnType): New.
394 (method_getArgumentType): New.
395 (method_getDescription): New.
397 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
399 * encoding.c: Tidied up comments.
400 (objc_skip_variable_name): New static inline function.
401 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
402 the same code over and over.
403 (objc_alignof_type): Same.
404 (objc_aligned_size): Same.
405 (objc_promoted_size): Same.
406 (objc_skip_typespec): Same.
407 (objc_layout_structure_next_member): Same.
408 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
409 historical bug where objc_skip_offset would skip one byte even if
410 there is no offset: check that the first offset digit is actually
411 a digit before skipping it.
412 (objc_skip_type_qualifiers): Mark as inline.
413 (objc_skip_typespec): Mark as inline.
415 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
417 * Makefile.in (C_SOURCE_FILES): Added methods.c.
418 * encoding.c (method_getNumberOfArguments): New.
419 (method_get_number_of_arguments): Call
420 method_getNumberOfArguments.
421 * ivars.c (ivar_getName): Check for NULL variable argument.
422 (ivar_getOffset): Check for NULL variable argument.
423 (ivar_getTypeEncoding): Check for NULL variable argument.
424 (class_copyIvarList): New.
426 * protocols.c (class_copyProtocolList): Check for Nil class_
428 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
429 'struct objc_method_list *' instead of MethodList_t.
430 (class_getMethodImplementation): New.
431 (class_respondsToSelector): New.
432 (class_getInstanceMethod): New.
433 (class_getClassMethod): New.
434 * objc/runtime.h: Updated comments.
435 (class_copyIvarList): New.
436 (class_getInstanceMethod): New.
437 (class_getClassMethod): New.
438 (class_getMethodImplementation): New.
439 (class_respondsToSelector): New.
440 (method_getName): New.
441 (method_getImplementation): New.
442 (method_getTypeEncoding): New.
443 (class_copyMethodList): New.
444 (method_getNumberOfArguments): New.
446 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
448 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
449 instead of objc/objc-api.h.
450 (objc_get_unknown_class_handler): Do not define.
451 (class_isMetaClass): New.
452 (class_getSuperclass): New.
453 (class_getVersion): New.
454 (class_setVersion): New.
455 (class_getInstanceSize): New.
456 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
457 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
458 objc_get_super_class.
459 (get_ttype_entry): Use objc_getRequiredClass instead of
461 * ivars.c (class_getClassVariable): New.
462 * objects.c: Include objc/runtime.h, objc/thr.h and
463 objc-private/module-abi-8.h instead of objc/objc-api.h
464 * objc/runtime.h (class_getClassVariable): New.
465 (class_isMetaClass): New.
466 (class_getSuperclass): New.
467 (class_getVersion): New.
468 (class_setVersion): New.
469 (class_getInstanceSize): New.
470 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
473 (__CLS_ISINFO): Same.
474 (__CLS_SETINFO): Same.
477 (CLS_ISRESOLV): Same.
478 (CLS_SETRESOLV): Same.
479 (CLS_ISINITIALIZED): Same.
480 (CLS_SETINITIALIZED): Same.
481 (CLS_GETNUMBER): Same.
482 (CLS_SETNUMBER): Same.
484 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
486 * archive.c: Do not include objc/objc.h.
487 * class.c: Do not include objc/objc.h.
488 * encoding.c: Include objc/runtime.h, ctype.h and
489 objc-private/module-abi-8.h instead of objc/objc-api.h and
491 * error.c: Do not include objc/objc.h.
492 * gc.c: Include tconfig.h and objc/encoding.h only if
494 * hash.c: Include objc/runtime.h and objc/thr.h instead of
495 objc/objc-api.h. Do not include objc/objc.h.
496 * init.c: Do not include objc/objc.h.
497 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
498 objc/thr.h instead of objc/objc-api.h. Do not include
500 * linking.m: Tidied comment.
501 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
502 Do not include objc/objc.h.
503 * objects.c: Do not include objc/objc.h.
504 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
505 * protocols.c: Do not include objc/objc.h.
506 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
507 not include objc/objc.h.
508 * selector.c: Do not include objc/objc.h.
509 * sendmsg.c: Do not include objc/objc.h.
510 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
511 Do not include objc/objc.h.
512 * objc/objc-decls.h: Reindented code.
513 * objc/runtime.h Include objc-decls.h. Updated comments.
515 (objc_atomic_malloc): New.
519 * objc-private/runtime.h: Updated comments.
521 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
523 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
524 * objc-private/protocols.h: New.
526 * init.c: Include objc-private/protocols.h.
527 (__objc_exec_class): Call __objc_protocols_init on startup.
528 (__objc_init_protocols): Call __objc_protocols_add_protocol.
529 * objc-private/runtime.h: Use (struct objc_method_list *) instead
530 of MethodList_t, and (struct objc_method *) instead of Method_t.
531 * objc/deprecated/struct_objc_class.h: Define
532 __objc_STRUCT_OBJC_CLASS_defined.
533 * objc-private/module-abi-8.h (struct
534 objc_method_description_list): New.
535 (struct objc_class): Only define if
536 __objc_STRUCT_OBJC_CLASS_defined is undefined.
537 * objc/runtime.h (class_getName): New.
538 (objc_getProtocol): New.
539 (objc_copyProtocolList): New.
540 (class_addProtocol): New.
541 (class_conformsToProtocol): New.
542 (class_copyProtocolList): New.
543 (protocol_conformsToProtocol): New.
544 (protocol_isEqual): New.
545 (protocol_getName): New.
546 (protocol_getMethodDescription): New.
547 (protocol_copyMethodDescriptionList): New.
548 (protocol_getProperty): New.
549 (protocol_copyPropertyList): New.
550 (protocol_copyProtocolList): New.
551 * class.c (class_getName): New.
552 * selector.c (sel_isEqual): New.
554 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
556 * selector.c (sel_getName): Return "<null selector>" for a NULL
558 (sel_get_name): Return 0 for a NULL argument.
559 * objc/runtime.h (sel_getName): Updated documentation.
561 * objc-private/hash.h (class_hash_table): Unused declaration
563 (module_hash_table): Same.
564 * objc/deprecated/hash.h: Same changes.
566 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
568 * class.c (objc_getClassList): New.
569 (objc_getRequiredClass): New.
570 (objc_getMetaClass): New.
571 (objc_lookupClass): New.
572 (objc_getClass): New.
573 (__objc_get_unknown_class_handler): New.
574 (objc_setGetUnknownClassHandler): New.
575 (objc_get_class): Use __objc_get_unknown_class_handler.
576 (objc_lookup_class): Call objc_getClass.
577 * objc/objc-api.h: Updated comment and copyright notice.
578 * objc/runtime.h: Updated comments.
579 (objc_getClass): New.
580 (objc_lookupClass): New.
581 (objc_getMetaClass): New.
582 (objc_getRequiredClass): New.
583 (objc_getClassList): New.
584 (objc_setGetUnknownClassHandler): New.
585 (objc_get_unknown_class_handler): New.
586 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
587 instead of __objc_runtime_INCLUDE_GNU as include guard.
588 * objc-private/error.h (_objc_abort): Mark as noreturn.
590 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
592 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
594 * objc/objc.h: Updated comments.
595 * objc/runtime.h (object_getClass): New.
596 (object_getClassName): New.
597 (object_setClass): New.
598 (class_getInstanceVariable): New.
599 (object_getIndexedIvars): New.
600 (object_getInstanceVariable): New.
601 (object_setInstanceVariable): New.
602 (object_getIvar): New.
603 (object_setIvar): New.
605 (ivar_getOffset): New.
606 (ivar_getTypeEncoding): New.
607 * objc-private/module-abi-8.h (struct objc_class): Added.
608 * objects.c (object_getClassName): New.
609 (object_setClass): New.
611 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
613 * objc/objc.h: Updated comments.
614 * objc/objc-api.h: (object_copy): Added one argument; use a
615 #define to maintain backwards-compatibility. Moved
616 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
617 objc_get_uninstalled_dtable into
618 objc/deprecated/objc_get_uninstalled_dtable.h and
619 objc/deprecated/objc_object_alloc.h. Include these files.
620 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
621 * objc/deprecated/objc_object_alloc.h: New.
622 * objc/runtime.h (set_getName): New.
625 (sel_registerName): New.
626 (sel_registerTypedName): New.
628 (class_createInstance): New.
630 (object_dispose): New.
631 * objects.c: Do not include tconfig.h. Include gc_typed.h if
632 building the garbage collection version.
633 (__objc_object_alloc): Removed.
634 (__objc_object_copy): Removed.
635 (__objc_object_dispose): Removed.
636 (class_createInstance): New from code in class_create_instance.
637 Cast second argument of GC_malloc_explicitly_typed. Use
638 objc_calloc. Do not call _objc_object_alloc.
639 (class_create_instance): Call class_createInstance.
640 (object_copy): Added extraBytes argument. Do not call
642 (object_dispose): Do not call _objc_object_dispose.
643 * memory.c (objc_free): When using garbage collection, mark the
645 * selector.c (sel_getName): New.
646 (sel_get_name): Call sel_getName.
648 (sel_get_type): Call sel_getType.
649 (sel_registerName): New.
650 (sel_register_name): Call sel_registerName.
651 (sel_registerTypedName): New.
652 (sel_register_typed_name): Call sel_registerTypedName.
654 (sel_get_uid): Call sel_getUid.
656 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
658 * objc/objc-api.h: Define Method, Method_t, Category and
659 Category_t. Prevent including this file at the same time as
660 objc/runtime.h. Updated comments.
661 * objc/deprecated/struct_objc_method.h: Do not define Method,
663 * objc/deprecated/struct_objc_category.h: Do not define Category,
665 * objc-private/module-abi-8.h: New file containing a copy of all
666 the structure definitions. Not used yet.
667 * objc/encoding.h (objc_aligned_size): Removed duplicate
668 declaration. Updated comments.
669 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
670 Category, struct objc_method_description, _C_ID and similar,
671 _C_CONST and similar and _F_CONST and similar. Added
672 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
673 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
674 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
675 struct objc_struct_layout, objc_layout_structure,
676 objc_layout_structure_next_member, objc_layout_finish_structure,
677 objc_layout_structure_get_info. Prevent including this file at
678 the same time as objc/objc-api.h.
680 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
682 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
683 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
684 struct_objc_method_list.h, struct_objc_module.h,
685 struct_objc_protocol_list.h, struct_objc_symtab.h.
686 * objc/deprecated/struct_objc_category.h: New.
687 * objc/deprecated/struct_objc_ivar.h: New.
688 * objc/deprecated/struct_objc_ivar_list.h: New.
689 * objc/deprecated/struct_objc_method.h: New.
690 * objc/deprecated/struct_objc_method_list.h: New.
691 * objc/deprecated/struct_objc_module.h: New.
692 * objc/deprecated/struct_objc_protocol_list.h: New.
693 * objc/deprecated/struct_objc_symtab.h: New.
694 * objc/deprecated/struct_objc_static_instances.h: New.
695 * objc/objc-api.h: Definitions of deprecated structures moved into
696 the above header fragment files in objc/deprecated/. Include the
697 files instead of definition the structures here. Updated
699 * objc/runtime.h: Updated comments. Do not include objc-api.h.
700 (objc_set_enumeration_mutation_handler): Renamed to
701 objc_setEnumerationMutationHandler.
702 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
703 to objc_setEnumerationMutationHandler.
704 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
705 objc_setExceptionMatcher.
706 (objc_set_uncaught_exception_handler): Renamed to
707 objc_setUncaughtExceptionHandler.
708 * exception.c: Same changes.
710 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
712 * objc-sync.c: Include objc-private/common.h.
714 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
716 * objc-foreach.c: Include objc-private/common.h.
717 * objc/deprecated/METHOD_NULL.h: New file.
718 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
719 defining METHOD_NULL here.
720 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
721 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
723 ([-respondsTo:]): Same change.
724 * objc/objc-api.h (method_get_imp): Converted it into a normal
725 function so that we can hide the internals of struct objc_method.
726 * sendmsg.c (method_get_imp): Implemented.
728 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
730 * objc/objc-api.h (struct objc_super, Super, Super_t,
731 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
732 objc_msg_forward2): Declarations moved to objc/message.h. Include
734 * objc/message.h: Added such declarations; updated comments.
736 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
738 Implemented fast enumeration for Objective-C.
739 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
740 (OBJC_H): Added runtime.h
741 * objc-foreach.c: New file.
742 * objc/runtime.h: New file.
744 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
746 * objc/deprecated/struct_objc_class.h: Add padding
747 to avoid warning with -Wpadded.
749 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
751 * encoding.c (objc_sizeof_type): Added support for vector type and
752 for double long types.
753 (objc_alignof_type): Same change.
754 (objc_skip_typespec): Same change.
755 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
756 instead of '!' since '!' is already used for _C_VECTOR.
757 * objc/objc-api.h (_C_LNG_DBL): Added.
759 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
761 * libobjc_entry.c: File removed.
763 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
765 * sendmsg.c (objc_msg_lookup): Remove inline.
766 (objc_get_uninstalled_dtable): Likewise.
767 * encoding.c (objc_skip_type_qualifiers): Likewise.
768 (objc_skip_offset): Likewise.
769 * archive.c (__objc_write_object): Likewise
770 (__objc_write_class):
771 (__objc_write_selector):
773 (objc_read_unsigned_char):
775 (objc_read_unsigned_short):
778 (__objc_read_nbyte_uint):
779 (objc_read_unsigned_int):
780 (objc_read_unsigned_long):
781 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
782 (objc_EXPORT): Likewise.
783 * objc/message.h (objc-decls.h): Add include.
784 * objc/objc-api.h: Mark API by objc_EXPORT.
785 * libobjc.def (__objc_responds_to): Removed.
787 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
789 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
791 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
792 objc/sarray.h replaced with a placeholder including the file from
793 the deprecated/ directory.
794 * objc-private/sarray.h: New file (private copy of sarray.h).
795 * hash.c: Include <assert.h> instead of "assert.h"
796 * sarray.c: Include <assert.h> instead of "assert.h". Include
797 objc-private/sarray.h instead of objc/sarray.h.
798 * selector.c: Include objc-private/sarray.h instead of
800 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
801 instead of objc/sarray.h.
802 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
804 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
806 * objc-private/objc-list.h (list_remove_elem): Unused function
807 removed. (list_nth): Unused function removed. (list_find):
808 Unused function removed. (list_lenght): Unused function removed.
810 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
812 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
813 replaced with a placeholder including the file from the
814 deprecated/ directory.
815 * objc/objc-api.h: Updated includes.
816 * objc/typedstream.h: Updated includes.
817 * objc-private/hash.h: New file (private copy of hash.h).
818 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
819 objc/objc-list.h replaced with a placeholder including the file
820 from the deprecated/ directory.
821 * objc-private/objc-list.h: New file (private copy of objc-list.h).
822 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
823 instead of objc/hash.h and objc/objc-list.h.
824 * selector.c: Same change.
825 * class.c: Added include <string.h>, which used to be implicitly included
826 when hash.h was included.
827 * exception.c: Same change.
828 * objects.c: Same change.
829 * sarray.c: Same change.
830 * sendmsg.c: Same change.
831 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
833 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
835 Implemented objc_sync_enter() and objc_sync_exit(), which are
836 required by @synchronized() to work.
837 * objc-sync.c: New file.
838 * objc/objc-sync.h: New file.
839 * objc-private/objc-sync.h: New file.
840 * init.c (__objc_exec_class): Call __objc_sync_init() during the
841 Objective-C runtime startup.
842 * Makefile.in: Added objc-sync.c and objc-sync.h.
843 * configure.ac: Added GCC_CHECK_TLS.
844 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
845 * configure: Regenerated.
846 * config.h.in: Regenerated.
848 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
850 * Makefile.in (%_gc.lo): New pattern rules to build the
851 garbage-collected version of the library. Removed rules for
852 specific files that are no longer needed. Standardized all rules.
853 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
854 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
856 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
858 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
860 * memory.c (objc_calloc): Fixed call to GC_malloc when building
861 with Garbage Colletion.
863 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
865 * memory.c: Do not include objc-private/runtime.h.
867 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
869 * objc/deprecated/objc_malloc.h: New file.
870 * objc/deprecated/objc_valloc.h: New file.
871 * objc/objc-api.h: Include the files instead of defining
872 objc_valloc, _objc_malloc() and similar.
873 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
875 * memory.c: Removed the extra layer of indirection of _objc_malloc
877 (objc_calloc): Use GC_malloc in the garbage-collected
878 implementation as GC_malloc returns memory that is already freed.
879 (objc_valloc): Deprecated.
881 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
883 * objc/deprecated/objc_error.h: New file.
884 * objc/objc-api.h: Include deprecated/objc_error.h instead of
885 defining objc_error and related.
886 * error.c: New file. Added _objc_abort function which replaces
887 objc_error. No change in functionality as they both print an
889 * misc.c: File removed. Code moved into memory.c and error.c.
890 * memory.c: New file.
891 * objc-private/error.h: New file.
892 * archive.c: Include objc-private/error.h and use _objc_abort
893 instead of objc_error everywhere.
894 * class.c: Same change.
895 * encoding.c: Same change.
896 * init.c: Same change, and simplified init_check_module_version.
897 * memory.c: Same change.
898 * sendmsg.c: Same change.
899 * thr.c: Same change.
900 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
901 (OBJ_H): Reordered list.
902 (OBJS): Removed misc.lo, added memory.lo and error.lo.
903 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
904 (misc_gc.lo): Rule removed.
905 (error_gc.lo): Rule added.
906 (memory_gc.lo): Rule added.
908 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
910 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
911 to check the API version. Added some comments.
913 * objc-private/common.h: New file.
914 * NXConstStr.m: Include objc-private/common.h.
915 * Object.m: Same change.
916 * Protocol.m: Same change.
917 * archive.c: Same change.
918 * class.c: Same change.
919 * encoding.c: Same change.
920 * exception.c: Same change.
922 * hash.c: Same change.
923 * init.c: Same change.
924 * libobjc_entry.c: Same change.
925 * linking.m: Same change.
926 * misc.c: Same change (and added a comment).
927 * nil_method.c: Same change.
928 * objects.c: Same change.
929 * sarray.c: Same change.
930 * selector.c: Same change.
931 * sendmsg.c: Same change.
932 * thr.c: Same change.
934 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
936 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
938 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
940 * archive.c: Removed not needed includes.
941 * class.c: Same change.
942 * hash.c: Same change.
943 * misc.c: Same change.
944 * nil_method.c: Same change.
945 * objects.c: Same change.
946 * sarray.c: Same change.
947 * sendmsg.c: Same change.
948 * thr.c: Same change.
950 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
952 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
953 all the objc/*.h files.
954 * objc-private/runtime.h: New file.
955 * archive.c: Include objc-private/runtime.h (and required objc/*.h
956 files) instead of objc/runtime.h.
957 * class.c: Same change.
958 * hash.c: Same change.
959 * init.c: Same change.
960 * misc.c: Same change.
961 * nil_method.c: Same change.
962 * objects.c: Same change.
963 * sarray.c: Same change.
964 * selector.c: Same change.
965 * sendmsg.c: Same change.
966 * thr.c: Same change.
968 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
970 * objc/deprecated/struct_objc_selector.h: New file. Definition of
971 'struct objc_selector' and 'sel_eq' moved here.
972 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
973 'struct objc_procotol' moved here.
974 * objc/deprecated/struct_objc_class.h: New file. Definition of
975 'struct objc_class' moved here.
976 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
978 * objc/deprecated/STR.h: New file. Definition of STR moved here.
979 * objc/message.h: New file. Definitions for relval_t, apply_t,
980 arglist, arglist_t and objc_msg_lookup were moved here.
981 * objc/objc.h: Include the above files instead of defining the
982 corresponding structs, types and functions here. Added new opaque
983 definitions for SEL and Class. Use Class and not 'struct
984 objc_class *' in the definition of 'struct objc_object'.
985 Commented all types defined in the file. Removed special
986 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
988 * objc/deprecated/objc-unexpected-exception.h: Renamed to
989 objc_unexpected_exception.h.
990 * objc/objc-api.h: Updated include of
991 objc-unexpetected-exception.h
992 * objc/objc-exception.h: Updated comments.
993 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
994 files. Reindented list of files.
996 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
998 * objc/objc-api.h (objc_trace): Unused variable removed.
1000 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1002 * objc/deprecated: New directory.
1003 * objc/deprecated/README: New file.
1004 * objc/README: New file.
1005 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1006 objc/typedstream.h replaced with a placeholder including the file
1007 from the deprecated/ directory.
1008 * objc/deprecated/objc-unexpected-exception.h: New file with the
1009 definition of _objc_unexpected_exception.
1010 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1011 instead of defining _objc_unexpected_exception.
1012 * objc/deprecated/Object.h: New file with the deprecated Object
1013 methods in a 'Deprecated' category.
1014 * objc/Object.h Include deprecated/Object.h instead of defining
1015 the deprecated methods.
1016 * Object.m: Moved deprecated methods into 'Deprecated' category.
1017 * objc-private: New directory.
1018 * objc-private/README: New file.
1019 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1020 (install-headers): Create installation directory for
1021 OBJC_DEPRECATED_H headers, and install them.
1023 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1025 * objc/objc-exception.h: Fixed include of objc.h.
1027 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1029 * objc/objc-exception.h: New file.
1030 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1031 (objc_set_exception_matcher): Implemented.
1032 (objc_exception_throw): Use the uncaught exception handler if set.
1033 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1035 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1036 up. Removed segmentation fault when value is 'nil'.
1037 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1039 * Makefile.in (exception.lo, exception_gc.lo): Use
1040 -Wno-deprecated-declarations when compiling.
1041 (OBJC_H): Added objc-exception.h
1043 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1045 * objc/typedstream.h: Deprecate all functions in the file. This
1047 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1048 [-awake]): Documented that these methods are deprecated. Added a
1049 brief description of the Object class and its relationship to the
1051 * Makefile.in: Compile archive.c and Object.m with
1052 -Wno-deprecated-declarations.
1054 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1056 Removed obsolete intermediate threading layer.
1057 * thr.c: Use __gthread_objc_xxx functions directly instead of
1058 __objc_thread_xxx ones.
1059 * objc/thr.h: Removed prototypes of no longer existing
1060 __objc_thread_xxx functions.
1061 * Makefile.in: Removed thr-objc.lo.
1062 * thr-dce.c: File removed.
1063 * thr-decosf1.c: File removed.
1064 * thr-irix.c: File removed.
1065 * thr-mach.c: File removed.
1066 * thr-objc.c: File removed.
1067 * thr-os2.c: File removed.
1068 * thr-posix.c: File removed.
1069 * thr-pthreads.c: File removed.
1070 * thr-rtems.c: File removed.
1071 * thr-single.c: File removed.
1072 * thr-solaris.c: File removed.
1073 * thr-vxworks.c: File removed.
1074 * thr-win32.c: File removed.
1075 * README.threads: File removed.
1076 * THREADS.MACH: File removed.
1079 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1081 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1083 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1085 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1086 Add a comment as to why, update FIXME comments.
1088 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1090 * makefile.dos: Obsolete file removed.
1092 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1094 * aclocal.m4: Regenerate.
1096 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1099 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1100 Cygwin and MinGW hosts.
1101 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1102 (libobjc.dll): Likewise.
1103 * configure: Regenerate.
1105 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1107 * configure: Regenerate.
1109 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1111 * sarray.c (sarray_free): Use old_buckets variable.
1112 * encoding.c (objc_layout_structure_next_member): Remove unused
1113 bfld_type_size variable.
1115 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1117 * configure.ac (AC_PREREQ): Bump to 2.64.
1119 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1121 * aclocal.m4: Regenerate.
1122 * configure: Regenerate.
1123 * config.h.in: Regenerate.
1125 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1127 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1129 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1131 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1133 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1135 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1137 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1139 2009-04-09 Nick Clifton <nickc@redhat.com>
1141 * sendmsg.c: Change copyright header to refer to version 3 of
1142 the GNU General Public License with version 3.1 of the GCC
1143 Runtime Library Exception and to point readers at the COPYING3
1144 and COPYING3.RUNTIME files and the FSF's license web page.
1145 * NXConstStr.m: Likewise.
1146 * Object.m: Likewise.
1147 * Protocol.m: Likewise.
1148 * archive.c: Likewise.
1149 * class.c: Likewise.
1150 * encoding.c: Likewise.
1151 * exception.c: Likewise.
1155 * libobjc_entry.c: Likewise.
1156 * linking.m: Likewise.
1158 * nil_method.c: Likewise.
1159 * objc/NXConstStr.h: Likewise.
1160 * objc/Object.h: Likewise.
1161 * objc/Protocol.h: Likewise.
1162 * objc/encoding.h: Likewise.
1163 * objc/hash.h: Likewise.
1164 * objc/objc-api.h: Likewise.
1165 * objc/objc-decls.h: Likewise.
1166 * objc/objc-list.h: Likewise.
1167 * objc/objc.h: Likewise.
1168 * objc/runtime.h: Likewise.
1169 * objc/sarray.h: Likewise.
1170 * objc/thr.h: Likewise.
1171 * objc/typedstream.h: Likewise.
1172 * objects.c: Likewise.
1173 * sarray.c: Likewise.
1174 * selector.c: Likewise.
1175 * thr-dce.c: Likewise.
1176 * thr-decosf1.c: Likewise.
1177 * thr-irix.c: Likewise.
1178 * thr-mach.c: Likewise.
1179 * thr-objc.c: Likewise.
1180 * thr-os2.c: Likewise.
1181 * thr-posix.c: Likewise.
1182 * thr-pthreads.c: Likewise.
1183 * thr-rtems.c: Likewise.
1184 * thr-single.c: Likewise.
1185 * thr-solaris.c: Likewise.
1186 * thr-vxworks.c: Likewise.
1187 * thr-win32.c: Likewise.
1189 * libobjc.def: Change copyright header to refer to version 3 of
1190 the GNU General Public License and to point readers at the COPYING3
1191 file and the FSF's license web page.
1192 * makefile.dos: Likewise.
1194 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1196 * Makefile.in: Change copyright header to refer to version
1197 3 of the GNU General Public License and to point readers at the
1198 COPYING3 file and the FSF's license web page.
1199 * configure.ac: Likewise.
1201 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1202 David Ayers <ayers@fsfe.org>
1205 * objc/objc-api.h (_objc_unexpected_exception): Declare
1206 new hook. Update copyright dates.
1207 * exception.c (objc_exception_throw): Use hook. Update
1209 * libobjc.def (_objc_unexpected_exception): Export hook.
1210 Update copyright dates.
1212 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1214 * configure: Regenerate.
1216 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1218 * configure: Regenerate.
1220 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1222 * Object.m (errno): Replaced by errno.h include.
1223 (compare): Cast self to id to prevent warning on comparison.
1224 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1226 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1227 * thr-win32.c (__objc_thread_detach): Remove type warning.
1228 (__objc_thread_id): Likewise.
1229 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1232 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1233 Steve Ellcey <sje@cup.hp.com>
1235 * configure: Regenerate for new libtool.
1236 * config.h.in: Regenerate for new libtool.
1238 2008-07-18 Matthias Klose <doko@ubuntu.com>
1240 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1242 2008-07-18 Matthias Klose <doko@ubuntu.com>
1244 * Makefile.in: Include ../boehm-gc/threads.mk.
1245 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1247 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1249 * Makefile.in (install-info): New stub target.
1251 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1253 * configure: Regenerate.
1255 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1257 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1258 if HAVE_GETIPINFO is not defined.
1260 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1262 * Object.m (compare): Add type id.
1263 * objc/Object.h: Likewise.
1264 * archive.c (objc_read_class): Use size_t to extend version to be
1265 size of pointer scalar width.
1266 * sendmsg.c (rtx): Undefine it before redefinition.
1267 (__objc_print_dtable_stats): Cast arguments to long as intended.
1269 2008-05-30 Julian Brown <julian@codesourcery.com>
1271 * exception.c (__objc_exception_class): Initialise as constant
1272 array for ARM EABI. Change macro to static const for non-ARM EABI.
1273 (ObjcException): Add note about structure layout. Remove landingPad
1274 and handlerSwitchValue for ARM EABI.
1275 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1277 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1278 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1279 ARM EABI unwinding support.
1280 (objc_exception_throw): Use memcpy to initialise exception class.
1282 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1284 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1285 (rs6000_special_round_type_align): Update.
1287 2008-05-09 Julian Brown <julian@codesourcery.com>
1289 * Makefile.in (LTLDFLAGS): New.
1290 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1292 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1295 * aclocal.m4: Regenerate.
1296 * configure: Regenerate.
1298 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1300 * configure: Regenerate.
1302 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1304 * configure.ac: Don't run config-ml.in directly.
1305 (multilib_arg): New.
1306 * configure: Regenerated.
1308 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1311 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1312 of _Unwind_Word for variables which are used in
1313 read_uleb128/read_sleb128.
1314 (PERSONALITY_FUNCTION): Likewise.
1316 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1318 * aclocal.m4: Regenerated.
1320 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1322 * configure.ac: Fix a typo in *-*-darwin clause.
1323 * configure: Regenerated.
1325 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1327 * configure.ac: Fix a typo.
1328 * configure: Regenerated.
1330 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1332 * configure: Regenerate.
1334 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1336 * Makefile.in: Replace all uses of libext with libsuffix.
1337 * configure.ac: Likewise.
1338 * configure: Regenerate.
1341 * Makefile.in: Remove all uses of $(libext).
1343 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1345 * Makefile.in: Remove all uses of $(libext).
1347 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1349 * configure: Regenerate.
1350 * aclocal.m4: Regenerate.
1352 2007-04-21 Andrew Ruder <andy@aeruder.net>
1354 * sendmsg.c (__objc_get_forward_imp): Call
1355 __objc_msg_forward2 for real.
1357 2007-04-09 Andrew Ruder <andy@aeruder.net>
1359 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1360 external libraries to provide a function that returns the real
1361 forwarding function based on both the selector and the receiver.
1362 * objc/objc-api.h: Define __objc_msg_forward2.
1364 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1366 * Makefile.in: Add dummy install-pdf target.
1368 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1370 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1373 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1375 * encoding.c (darwin_rs6000_special_round_type_align): New.
1377 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1379 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1380 * configure.ac: Use multi.m4 from aclocal rather than custom
1381 code. Use multi_basedir instead of toplevel_srcdir.
1382 * aclocal.m4: Regenerate.
1383 * configure: Regenerate.
1385 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1387 * Makefile.in: Added empty "pdf" target.
1389 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1391 * configure: Regenerate.
1393 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1395 * Makefile.in: Add install-html target. Add install-html to .PHONY
1397 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1400 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1402 2006-01-24 David Ayers <d.ayers@inode.at>
1405 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1406 and insure the new strings are '\0' termintated.
1408 2006-01-24 David Ayers <d.ayers@inode.at>
1411 * configure.ac: Add include directives for --enable-objc-gc.
1412 * Makefile.in: Ditto.
1413 * configure: Regenerate.
1415 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1416 instead of the local pointer to them.
1418 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1421 * objc/objc-api.c (_C_COMPLEX): New define.
1422 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1423 (objc_alignof_type): Likewise.
1424 (objc_skip_typespec): Likewise.
1426 2005-12-15 David Ayers <d.ayers@inode.at>
1429 * README (+load,+initialize): Fix documentation to reflect
1430 intended and implemented semantics for +load and +initialize.
1432 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1434 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1436 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1437 (rs6000_special_round_type_align): Update for the ABI fix.
1438 (objc_layout_finish_structure): Correct the encoding which is passed to
1441 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1444 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1445 but use the struct layout functions.
1446 (objc_alignof_type): Likewise.
1447 (objc_layout_structure): Handle _C_UNION_B also.
1448 (objc_layout_structure_next_member): Likewise.
1449 (objc_layout_finish_structure): Likewise.
1451 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1454 * objc/objc-api.h (_C_BOOL): New define.
1455 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1456 (objc_alignof_type): Likewise.
1457 (objc_skip_typespec): Likewise.
1459 2005-11-20 David Ayers <d.ayers@inode.at>
1462 * objc/hash.h: Remove deprecated hash API.
1463 * hash_compat.c: Remove.
1464 * Makefile.in: Remove reference to hash_compat.c.
1466 * configure.ac (VERSION): Bump library version to 2:0:0.
1467 * configure: Regenerate.
1469 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
1472 * thr-objc.c (_XOPEN_SOURCE): Define.
1474 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
1477 * objc/objc-api.h (struct objc_ivar): Move definition to
1480 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
1481 Rasmus Hahn <rassahah@neofonie.de>
1484 * archive.c (objc_write_type): Correct the element offset.
1485 (objc_read_type): Likewise.
1487 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1489 * All files: Update FSF address.
1491 2005-08-13 Marcin Koziej <creep@desk.pl>
1492 Andrew Pinski <pinskia@physics.uc.edu>
1495 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
1497 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1499 * Makefile.in (extra_ldflags_libobjc): New.
1500 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
1501 (libobjc_gc$(libext).la): Likewise.
1502 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1503 "-Wl,-single_module".
1504 * configure: Regenerate.
1505 * linking.m (_objcInit): Remove.
1507 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
1510 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
1512 2005-06-08 David Ayers <d.ayers@inode.at>
1514 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
1515 objc/encoding.h, objc/hash.h, objc/objc-api.h,
1516 objc/runtime.h, objc/sarray.h, objc/thr.h,
1517 objc/typedstream.h: Do not include Objective-C headers as
1520 2005-06-07 David Ayers <d.ayers@inode.at>
1522 * archive.c, init.c, selector.c: Include hash.h.
1523 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
1524 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
1525 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
1526 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
1527 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
1528 Include Objective-C headers with quotes and objc/ directory
1531 2005-05-19 Richard Henderson <rth@redhat.com>
1533 * exception.c: Revert last change.
1535 2005-05-19 David Ayers <d.ayers@inode.at>
1537 * exception.c: Include tsystem.h for unwind.h.
1539 2005-05-09 Mike Stump <mrs@apple.com>
1541 * configure: Regenerate.
1543 2005-04-12 Mike Stump <mrs@apple.com>
1545 * configure: Regenerate.
1547 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1549 * Makefile.in: Set gcc_version here.
1550 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
1551 in definition of toolexeclibdir so that $(gcc_version) is expanded
1553 * aclocal.m4, configure: Regenerate.
1555 2005-03-03 David Ayers <d.ayers@inode.at>
1557 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
1558 version reference. Correct typo.
1560 2005-03-02 David Ayers <d.ayers@inode.at>
1563 * Makefile.in (OBJS): Add hash_compat.lo.
1564 (OBJS_GC): Add hash_compat_gc.lo.
1565 (hash_compat_gc.lo): New target and rule.
1566 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
1567 (hash_next, hash_value_for_key, hash_is_key_in_hash)
1568 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
1569 with objc_. Add deprecated non prefixed inlined versions.
1570 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
1572 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
1573 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
1575 * hash_compat.c: New file.
1576 * archive.c: Update callers.
1578 * selector.c: Likewise.
1579 * libobjc.def: Add objc_ versions of hash functions.
1581 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
1584 * Makefile.in (GTHREAD_FLAGS): Remove.
1585 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
1586 * thr-objc.c: Include config.h.
1587 * configure.ac: Instead of looking at GCC's makefile, figure out if
1588 GTHREAD_FLAGS should be defined by looking at the `thread model'
1590 * configure: Regenerate.
1591 * config.h.in: Regenerate.
1593 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1596 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
1597 (Determine CFLAGS for gthread): Use $host_subdir.
1598 * configure: Regenerate.
1599 * Makefile.in (host_subdir): New.
1602 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
1605 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
1607 Include limits.h and stdlib.h.
1608 Define BITS_PER_WORD.
1610 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
1612 * selector.c (__objc_init_selector_tables): Add missing void to
1615 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1617 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1618 * configure, aclocal.m4: Regenerate.
1620 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1622 * configure: Regenerate for libtool change.
1624 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1626 * configure: Regenerate for libtool reversion.
1628 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1630 * configure: Regenerate for libtool change.
1632 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1634 * aclocal.m4, config.h.in: Regenerate.
1636 2004-10-08 Mike Stump <mrs@apple.com>
1637 Andrew Pinski <pinskia@physics.uc.edu>
1639 * aclocal.m4: Rename to ...
1640 * acinclude.m4: here and also use m4_include instead of sinclude.
1641 * aclocal.m4: Regenerate.
1642 * configure: Regenerate.
1643 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
1644 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
1646 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
1648 * archive.c: Fix all the warnings about passing unsigned char*
1649 to char* and the other way too.
1651 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
1654 * exception.c: Include config.h
1655 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
1657 * configure.ac: Find out what exception handling code we use.
1658 * configure: Regenerate.
1659 * config.h.in: New file, regenerate.
1661 2004-09-16 Andrew Pinski <apinski@apple.com>
1663 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
1665 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
1667 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
1668 ACX_NONCANONICAL_TARGET.
1669 * configure: Regenerate.
1671 2004-08-13 Ziemowit Laski <zlaski@apple.com>
1673 * objc/sarray.h: Hoist include of assert.h near the top of file,
1674 and mark the remainder of the file 'extern "C"'.
1676 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1678 * objc/Object.h: Move includes out of extern "C" blocks.
1679 * objc/encoding.h: Likewise.
1680 * objc/hash.h: Likewise.
1681 * objc/objc-api.h: Likewise.
1682 * objc/runtime.h: Likewise.
1683 * objc/sarray.h: Likewise.
1684 * objc/typedstream.h: Likewise.
1686 2004-08-12 Ziemowit Laski <zlaski@apple.com>
1688 * objc/NXConstStr.h: Update copyright date; bracket with
1689 'extern "C"' for C++ use; make include syntax consistent
1690 by using <...> instead of "..."; hoist <objc/...> includes
1691 above the 'extern "C"' block.
1692 * objc/Object.h: Likewise.
1693 * objc/Protocol.h: Likewise.
1694 * objc/encoding.h: Likewise.
1695 * objc/hash.h: Likewise.
1696 * objc/runtime.h: Likewise.
1697 * objc/sarray.h: Likewise.
1698 * objc/thr.h: Likewise.
1699 * objc/typedstream.h: Likewise.
1700 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
1701 (objc_static_instances): For C++ case, do away with
1703 (objc_method): Hoist definition to file scope.
1704 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
1705 class_get_instance_method, class_create_instance,
1706 class_get_class_name, class_get_instance_size,
1707 class_get_meta_class, class_get_super_class, class_get_version,
1708 class_is_class, class_is_meta_class, class_set_version,
1709 class_get_gc_object_type, class_ivar_set_gcinvisible,
1710 get_imp): Rename 'class' parameter to '_class'.
1711 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
1712 * objc/objc.h: Update copyright date.
1713 (arglist_t): Provide a union tag.
1715 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
1717 * thr.c (__objc_thread_detach_function): Do not mark as volatile
1718 but instead use the attribute noreturn.
1720 2004-06-28 Zack Weinberg <zack@codesourcery.com>
1722 * encoding.c: Rename target_flags with a #define to avoid
1723 conflict with a prior declaration.
1725 2004-06-24 Andrew Pinski <apinski@apple.com>
1727 * objc/encoding.h: Wrap the functions with extern "C" for C++
1729 * objc/hash.h: Likewise.
1730 * objc/objc-api.h: Likewise.
1731 * objc/objc-list.h: Likewise.
1732 * objc/runtime.h: Likewise.
1733 * objc/sarray.h: Likewise.
1734 * objc/thr.h: Likewise.
1735 * objc/typedstream.h: Likewise.
1738 2004-06-21 Nick Clifton <nickc@redhat.com>
1740 * encoding.c (BITS_PER_UNIT): Define if a definition is not
1743 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
1745 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
1746 (exception_gc.lo): New.
1747 (OBJS_GC): Add exception_gc.lo.
1749 2004-06-17 Richard Henderson <rth@redhat.com>
1751 * exception.c: New file.
1752 * Makefile.in (exception.lo): New.
1755 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
1757 * linking.m (_objcInit): New empty function
1760 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1762 * configure.ac: Support --enable-shared=libobjc.
1763 * configure: Regenerate.
1766 * configure.ac: Do not disable shared by default.
1767 * configure: Regenerate.
1769 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
1771 * Protocol.m ([-isEqual:]): Small optimizations returning
1772 immediately if the argument is equal to self, and accessing
1773 the argument's name directly if it's a protocol.
1775 2004-06-03 David Ayers <d.ayers@inode.at>
1777 * Protocol.m ([-isEqual:]): Test the class of the argument.
1779 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1781 * configure.ac (includedir): Rename to ...
1783 * Makefile.in: s/includedir/includedirname/.
1786 * configure.ac (includedir): Set to "include"
1788 (libext) Set to empty except for Darwin.
1789 * configure: Regenerate
1790 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
1791 s/include/$(includedir)/g.
1793 2004-05-25 Daniel Jacobowitz <drow@false.org>
1795 * Makefile.in: Add .NOEXPORT.
1797 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1799 Merge from the libobjc-branch
1800 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
1802 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
1804 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
1806 * Makefile.in (OBJC_H): Add objc-deps.h.
1808 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
1810 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
1811 ([-hash], [-isEqual:]): New methods.
1813 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
1815 * sarray.c (sarray_free): Add a better comment.
1817 2004-01-27 Adam Fedor <fedor@gnu.org>
1819 * hash.c (hash_add): Cast cachep to int.
1820 * selector.c (__sel_register_typed_name): Cast
1821 soffset_decode to int.
1823 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
1825 * selector.c: Rename register_selectors_from_list to
1826 __objc_register_selectors_from_list. Update caller.
1827 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
1828 while registering selectors. Use __sel_register_typed_name instead
1829 of sel_register_typed_name. Check for NULL method_name:s.
1830 (pool_alloc_selector): New function.
1831 (__sel_register_typed_name): Use pool_alloc_selector to allocate
1832 selector structures.
1833 * sendmsg.c (class_add_method_list): Use
1834 __objc_register_selectors_from_list.
1835 * objc/runtime.h: Add __objc_register_selectors_from_list.
1837 2004-01-25 Adam Fedor <fedor@gnu.org>
1838 Nicola Pero <n.pero@mi.flashnet.it>
1839 Andrew Pinski <pinskia@physics.uc.edu>
1841 * objc/objc-decls.h: New file.
1842 * objc/objc-api.h (_objc_lookup_class): Mark as export.
1843 (_objc_load_callback): Likewise.
1844 (_objc_object_alloc): Likewise.
1845 (_objc_object_copy): Likewise.
1846 (_objc_object_dispose): Likewise.
1848 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1850 * archive.c: s/__inline__/inline
1851 * sendmsg.c: Likewise.
1853 * encoding.c: Remove FIXME about the warning
1854 about unused variable.
1855 * sendmsg.c: Add a FIXME comment saying that
1856 this should be using libffi.
1858 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
1861 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
1863 * archive.c (objc_read_class): Initialize class_name.
1864 (objc_read_selector): Initialize selector_name.
1866 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
1868 * Makefile.in (toolexecdir): Remove trailing space.
1870 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
1873 * configure.ac: De-precious CC so multilibs work.
1874 * configure: Regenerate.
1876 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
1878 * configure.ac: Restore toolexecdir.
1879 * Makefile.in: Restore toolexecdir.
1880 * configure: Regenerate.
1882 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
1884 * configure.ac: Remove (unused) glibcpp_prefixdir.
1885 * configure: Regenerate.
1887 * configure.in: Rename to configure.ac.
1888 * Makefile.in: Update to match.
1890 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
1891 Replace glibcpp_toolexeclibdir with toolexeclibdir.
1892 * configure.in: Remove glibcpp_toolexecdir (unused).
1893 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
1894 config.h or stamp-h (unused). Move one comment to the right place.
1895 * configure: Regenerate.
1896 * config.h.in: Remove (unused).
1898 * config.h.in: Regenerate with autoheader.
1900 * Makefile.in: Remove (unused) gcc_version_trigger.
1901 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
1902 gcc_version_trigger.
1903 * configure: Regenerate.
1905 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
1906 Sort file into sections. Remove dnl where appropriate. Fix
1908 * configure: Regenerate.
1910 * configure.in: Replace old AC_PROG_CC hack with new one.
1911 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
1912 are no subdirectory output files, so this is fine). Change prereq
1914 * aclocal.m4: Include ../config/no-executables.m4.
1915 * configure: Regenerate with autoconf 2.59.
1917 * configure.in: Improve comments on gthread_cflags. Improve m4
1918 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
1919 * configure: Regenerate.
1921 * configure.in: Move PACKAGE and VERSION settings up top. Remove
1922 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
1923 redundant checks for values of RANLIB, AR, INSTALL.
1924 * configure: Regenerate.
1926 * configure.in: Clean up handling of
1927 --enable-version-specific-runtime-libs and related variables;
1928 replace 'if test' with 'case' where reasonable. Fix comments.
1929 Remove useless libstdcxx_interface.
1930 * configure: Regenerate.
1932 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
1933 Replace uses of target_alias with target_noncanonical.
1934 * aclocal.m4: Include ../config/acx.m4.
1935 * configure: Regenerate.
1936 * Makefile.in: Replace uses of target_alias with target_noncanonical.
1937 Fix copyright statement.
1939 * configure.in: Hand-inline bulky, confusing macros from
1940 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
1941 Update copyright notice. Remove stuff for automake, which isn't
1942 used in this directory. Remove emacs local variables.
1943 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
1944 * configure: Regenerate.
1946 2004-03-16 Manfred Hollstein <mh@suse.com>
1948 * Makefile.in, configure.in, configure: Update copyright years.
1950 2004-03-15 Manfred Hollstein <mh@suse.com>
1952 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
1953 definition from configure.in.
1954 * configure.in (PACKAGE): Add definition.
1955 (VERSION): Add definition; substitute it in output files.
1956 * configure: Re-generate.
1958 2004-03-05 Ziemowit Laski <zlaski@apple.com>
1960 * objc/hash.h (hash_string, compare_strings):
1961 Add type-casts to make Objective-C++ happy.
1962 * objc/typedstream.h (objc_get_stream_class_version):
1963 Rename parameter from 'class' to 'class_name' to make
1964 Objective-C++ happy.
1966 2004-03-01 Michael Matz <matz@suse.de>
1968 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
1970 2004-02-06 Ziemowit Laski <zlaski@apple.com>
1972 * objc/objc-api.h (objc_super): The 'class' field shall
1973 be named 'super_class' #ifdef __cplusplus.
1975 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
1978 * encoding.c (rs6000_special_round_type_align): Define.
1980 2004-01-14 Adam Fedor <fedor@gnu.org>
1983 * selector.c (__objc_register_instance_methods_to_class): Free
1984 new_list if not used.
1986 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
1989 * sarray.c (sarray_free): Free array->is_copy_of latter.
1991 2003-12-01 Zack Weinberg <zack@codesourcery.com>
1994 * Protocol.m (descriptionForInstanceMethod): Don't dereference
1995 instance_methods if it's NULL.
1996 (descriptionForClassMethod): Likewise for class_methods.
1998 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2000 * Makefile.in (runtime-info.h): Remove -Wp.
2002 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2004 * Makefile.in (CC1OBJ): Remove.
2005 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2007 Use .m extension for temporary file.
2008 Remove assembler temp file.
2010 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2012 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2014 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2016 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2018 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2020 * configure: Regenerate.
2022 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2024 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2025 (libdir)/gcc-lib/ when installing.
2026 * configure: Regenerate.
2028 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2031 * sendmsg.c (get_imp): Fixed rare threading problem.
2032 (__objc_responds_to): Similar fixes.
2033 (objc_msg_lookup): Similar fixes.
2034 (__objc_init_install_dtable): Lock the runtime before checking if the
2037 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2039 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2040 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2041 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2042 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2043 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2044 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2045 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2046 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2047 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2048 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2049 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2051 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2052 Nicola Pero <n.pero@mi.flashnet.it>
2055 * init.c (class_superclass_of_class): New function.
2056 (create_tree_of_subclasses_inherited_from): Use it.
2057 (__objc_tree_insert_class): Likewise.
2058 (class_is_subclass_of_class): Likewise.
2060 2003-04-11 David Chad <davidc@freebsd.org>
2061 Loren J. Rittle <ljrittle@acm.org>
2064 * objc/hash.h (hash_string): Constify correctly.
2065 (compare_ptrs): Use direct compare.
2066 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2067 * objc/sarray.h: Global rename index to indx to avoid shadow.
2069 2003-03-12 Andreas Schwab <schwab@suse.de>
2071 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2072 glibcpp_toolexeclibdir.
2073 * configure: Rebuilt.
2075 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2077 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2079 * configure: Rebuilt.
2081 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2083 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2084 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2085 version_specific_libs is enabled.
2086 * configure: Rebuilt.
2088 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2090 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2091 (install-libs, install-headers): Prepend $(DESTDIR) to
2092 destination paths in all (un)installation commands.
2094 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2096 * thr-objc.c: Include coretypes.h and tm.h.
2098 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2100 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2102 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2104 * configure.in: Remove skip-this-dir support.
2105 * configure: Regenerate.
2107 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2109 * Makefile.in (all): Fix multilib parallel build.
2111 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2113 * sendmsg.c (nil_method): Declare not to take a variable number of
2115 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2116 (objc_msg_lookup_super): The same.
2118 2002-09-10 Jan Hubicka <jh@suse.cz>
2120 * nil_method.c (nil_method): No longer defined with variable
2123 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2125 * objc/encoding.h: Fix formatting.
2126 * objc/hash.h: Likewise.
2127 * objc/objc-api.h: Likewise.
2128 * objc/runtime.h: Likewise.
2129 * objc/thr.h: Likewise.
2130 * archive.c: Likewise.
2131 * class.c: Likewise.
2132 * encoding.c: Likewise.
2137 * nil_method.c: Likewise.
2138 * objects.c: Likewise.
2139 * sarray.c: Likewise.
2140 * selector.c: Likewise.
2141 * sendmsg.c: Likewise.
2142 * thr-mach.c: Likewise.
2145 2002-06-25 DJ Delorie <dj@redhat.com>
2147 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2148 GLIBCPP_TOPREL_CONFIGURE.
2149 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2150 * configure: Regenerate.
2152 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2154 * Object.m (forward, read, write): Fix unused parameter warnings.
2155 * encoding.c: Include <stdlib.h>.
2156 (target_flags): Mark with attribute unused.
2158 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2159 (__objc_generate_gc_type_description): Prototype.
2160 * selector.c (__objc_selector_max_index): Change to unsigned int.
2162 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2164 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2165 we always have a return value: if __objc_msg_forward does not
2166 supply a forwarding implementation, return the default
2167 __builtin_apply based one.
2169 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2171 * Object.m: Fix signed/unsigned warning.
2172 * Protocol.m: Likewise.
2173 * archive.c: Always include stdlib.h.
2174 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2175 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2176 Fix signed/unsigned warning.
2177 (objc_write_type, objc_read_type, objc_write_types,
2178 objc_read_types): Ensure ctype 8-bit safety.
2179 (__objc_no_write, __objc_no_read): Mark unused parameters.
2180 * class.c (class_table_setup): Specify void arg.
2181 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2182 objc_skip_typespec, objc_skip_offset,
2183 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2184 (objc_layout_structure_next_member): Ensure variables are
2186 * gc.c (__objc_generate_gc_type_description,
2187 class_ivar_set_gcinvisible): Mark unused parameters.
2188 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2190 (__objc_init_protocols) Fix signed/unsigned warning.
2191 * nil_method.c (nil_method): Mark unused parameters.
2192 * thr.h (objc_thread_callback): Specify void arg.
2193 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2194 signed/unsigned warning.
2195 (sarray_free): Fix formatting.
2196 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2197 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2199 2002-06-09 Andreas Jaeger <aj@suse.de>
2201 * encoding.c (objc_layout_structure_next_member): Remove unused
2204 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2206 * Makefile.in (SHELL): Set to @SHELL@.
2208 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2210 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2212 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2213 * configure: Regenerate.
2215 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2217 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2218 script entry, and set LD to it when configuring multilibs.
2219 * configure: Rebuilt.
2221 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2223 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2225 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2228 * objc/objc-api.h (struct objc_protocol_list): Change type of
2229 member count from int to size_t.
2231 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2234 * aclocal.m4: Replace with version copied from libstdc++-v3.
2235 * configure.in: Update for changes to aclocal and Makefile.
2236 * configure: Regenerate.
2237 * Makefile.in: Correct install of multilibs and shared libs, use
2238 INSTALL_DATA for include files.
2240 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2242 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2243 categories - when an unclaimed category was found, the loop was
2244 doing two steps forward instead of one, so that in certain cases
2245 it was failing to properly load all the categories. (Reported
2246 with fix by Alexander Malmberg <alexander@malmberg.org>).
2248 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2250 * encoding.c: Add target_flags.
2252 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2254 * objc/objc-api.h (_C_VECTOR): New.
2256 * encoding.c (VECTOR_TYPE): New.
2258 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2260 * class.c: Rewritten the class table to use optimized, lock-free
2261 lookup. This more than doubles the speed of class method
2262 invocations. (class_table_setup), (class_table_insert),
2263 (class_table_replace), (class_table_get_safe),
2264 (class_table_next), (class_table_print),
2265 (class_table_print_histogram): New functions.
2266 (__objc_init_class_tables): Use class_table_setup.
2267 (__objc_add_class_to_hash): Use class_table_get_safe and
2268 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2269 assert the existence of the table; do not lock the runtime; use
2270 class_table_get_safe. (objc_next_class): Use class_table_next.
2271 (__objc_resolve_class_links): Use class_table_next.
2272 (class_pose_as): Use class_table_replace.
2274 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2276 * gc.c: Removed the DEBUG declaration.
2278 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2280 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2281 rather than through objc_thread_id, to save a function call.
2282 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2285 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2287 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2288 to cast an id to a Class, which can not be done. Make the check
2289 by using CLS_ISMETA on the class pointer instead.
2290 (object_is_meta_class): Similar fix.
2292 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2294 * configure.in (AC_EXEEXT): Work around in case it expands to
2295 nothing, as in autoconf 2.50.
2296 * acinclude.m4: Likewise.
2297 * configure: Rebuilt.
2299 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2301 * THREADS: Explain that when we compile libobjc inside GCC, we
2302 always use thr-objc.c as a backend, which uses GCC's thread code.
2304 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2306 * init.c (__objc_send_message_in_list): When setting a new entry
2307 in __objc_load_methods use the method IMP as key, but check to see
2308 if the method is in the hashtable by looking at the IMP also.
2309 Also ... call the method after adding it to the hashtable rather
2310 than before ... thus preventing an obscure possibility of infinite
2311 recursion if a +load method itself loads a subclass.
2313 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2315 * init.c (__objc_send_message_in_list): When setting a new entry
2316 in __objc_load_methods use the method name as key, not the method
2317 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2319 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2321 * objc-features.texi: Move to ../gcc/objc.texi.
2323 * Makefile.in: Don't generate documentation from
2326 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2328 * fdl.texi: New file.
2329 * objc-features.texi: Simplify.
2330 * Makefile.in: Adjust accordingly.
2332 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2334 * objc-features.texi: Use the GFDL.
2336 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2338 * encoding.c (REAL_TYPE): Define.
2340 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2342 * encoding.c (TYPE_MODE): Define.
2344 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2346 * thr.c (objc_thread_add): New function.
2347 (objc_thread_remove): Ditto.
2348 * objc/thr.h: Declare them.
2349 * libobjc.def: Mention them.
2351 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2353 * objc-features.texi: Document the @compatibility_alias compiler
2354 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2356 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2358 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2360 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2362 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2363 we're not interested in the result and they might fail.
2364 * configure: Regenerated.
2366 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2368 * objc-features.texi: Use @email.
2370 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2372 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2375 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2377 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2378 determines the value dynamically.
2380 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2382 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2383 libraries to provide a function that returns the real forwarding
2384 function. This can alleviate problems __builtin_apply() and
2385 friends have on various platforms. (Solution suggested by Helge
2388 * objc/objc-api.h: Define __objc_msg_forward.
2390 * sendmsg.c: Define gen_rtx_REG.
2392 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2394 * thr-rtems.c: New file. Stub to compile.
2396 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2398 * configure: Rebuilt with new libtool.m4.
2400 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2402 * configure.in: Create a config.h file. Check for <sched.h>.
2403 * configure: Regenerate.
2405 * config.h.in: Check for <sched.h>.
2407 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2409 * configure: Regenerate after change to ../libtool.m4.
2411 2000-08-14 Andreas Schwab <schwab@suse.de>
2413 * objc-features.texi (Top): Move @menu at end of node.
2415 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2417 * objc-features.texi: Move @node Top before @menu.
2419 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2421 * objc-features.texi: Documented the new -fconstant-string-class
2424 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2426 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2427 improve the Posix thread support for Objective-C.
2429 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2431 * aclocal.m4: Replace copy of ../libtool.m4 with
2432 sinclude(../libtool.m4).
2434 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2436 * configure.in: Added libtool support; build shared libraries
2437 if --enable-shared was passed on command line.
2438 * Makefile.in: Modified most compilation commands to use libtool.
2439 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2440 libtool distribution.
2442 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2444 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2445 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2448 2000-05-12 H.J. Lu (hjl@gnu.org)
2450 * Makefile.in (GTHREAD_FLAGS): New.
2451 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2452 (OBJC_THREAD_FILE): Changed to thr-objc.
2454 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2456 (OBJC_THREAD_FILE): Removed.
2460 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2462 * objc/hash.h: Include string.h.
2464 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2466 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
2468 2000-04-12 Jakub Jelinek <jakub@redhat.com>
2470 * Object.m (strlen): Provide prototype on all 64bit platforms,
2472 * sarray.c (memcpy): Likewise.
2473 * encoding.c (objc_layout_finish_structure): Don't use
2474 ROUND_TYPE_ALIGN on sparc.
2476 * encoding.c (objc_layout_structure_next_member): Do the whole
2477 procedure even for the first member, so that we get correct
2480 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
2482 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
2485 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2487 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
2489 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
2491 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
2493 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
2495 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
2496 the compiler when building C code.
2498 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
2500 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
2501 libdir, libsubdir and tooldir.
2503 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
2505 * init.c (__objc_force_linking): Make global.
2507 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
2509 * configure.in (AC_EXEEXT): Remove call.
2510 (compiler_name): Explicitly check with no extension and .exe
2512 * configure: Regenerate.
2514 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
2516 * Makefile.in (CC1OBJ): Define in terms of CC.
2517 (runtime-info.h): Use.
2519 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2521 * objc-features.texi: Updated the URL to Boehm's GC page.
2523 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2525 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
2526 the char as being signed (patch from Daniel Jacobowitz
2529 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
2531 * configure.in (AC_PREREQ): Update to 2.13.
2532 (AC_EXEEXT): Call to find possible file extension.
2533 (compiler_name): Use.
2534 * configure: Regenerate.
2536 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
2538 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
2540 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
2542 * configure.in (thread_file): Correct and simplify code to find
2544 * configure: Rebuilt.
2546 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
2548 * configure.in (compiler_name): Add check to detect if this
2549 language's compiler has been built.
2550 * configure: Regenerate.
2552 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2554 * configure.in: Use AC_PREREQ(2.12.1).
2556 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
2558 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
2560 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2562 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
2564 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2566 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
2568 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
2570 * objc-features.texi (Top): Changed the email address.
2571 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
2573 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
2575 * encoding.c: Redefine get_inner_array_type to get the first entry
2578 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
2580 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
2581 (objc_get_type_qualifiers): Similarly.
2582 * objc/encoding.h (_C_BYREF): Define.
2585 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
2587 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
2588 works out on 64-bit systems.
2590 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
2592 * Makefile.in (INCLUDES): Make it multilib-friendly.
2594 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
2596 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
2598 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
2599 Jeffrey A Law (law@cygnus.com)
2601 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
2602 (FLAGS_TO_PASS): Added.
2603 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
2605 * archive.c: Change config.h to tconfig.h.
2607 * configure.in: Find gcc's object directory even for multilibs.
2609 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2611 * configure.in: Escape ^ in grep string.
2612 * configure: Rebuilt.
2614 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
2616 * All .h files pushed down into the objc/ subdirectory.
2617 * Makefile.in (copy_headers): Corresponding changes.
2618 * configure.in (AC_INIT): Corresponding changes.
2619 * configure: Rebuilt.
2621 1998-09-30 Ben Elliston <bje@cygnus.com>
2622 Jeff Law <law@cygnus.com>
2624 * Makefile.in: Rewrite.
2626 * configure.in: Likewise.
2628 * configure: Regenerate.
2630 * All .c files. Remove "objc" prefix when including objc header
2631 files. Include tconfig.h, not ../tconfig.h.
2633 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
2635 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
2636 (get_inner_array_type): Define.
2638 1998-09-21 Ben Elliston <bje@cygnus.com>
2640 * New directory. Moved files from ../gcc/objc.