1 2011-05-24 Nicola Pero <nicola.pero@meta-innovation.com>
4 * selector.c (__sel_register_typed_name): Use sel_types_match()
5 instead of strcmp() to compare selector types (Suggestion by
6 Richard Frith-Macdonald <rfm@gnu.org>).
8 2011-04-15 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
11 * Makefile.in (OBJC_GCFLAGS): Move ...
12 * configure.ac (enable_objc_gc): ... here.
13 Add $(libsuffix) to OBJC_BOEHM_GC.
14 * configure: Regenerate.
16 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
18 * selector.c (sel_getTypedSelector): Return NULL if there are
19 multiple selectors with conflicting types.
20 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
22 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
25 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
28 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
30 * configure: Regenerate.
32 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
34 * init.c (create_tree_of_subclasses_inherited_from): Use
35 class_superclass_of_class instead of assuming a class is
36 unresolved when it could be resolved. Tidied up assignment and
38 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
39 (objc_tree_insert_class): Tidied up loop; return immediately upon
41 (__objc_exec_class): Do not set __objc_class_tree_list.
43 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
45 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
47 (sel_registerTypedName): Same.
48 (sel_registerName): Same.
49 * objc/runtime.h: Updated documentation.
51 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
53 * objc/runtime.h (class_addIvar): Updated documentation. The
54 alignment is actually the log_2 of the alignment in bytes.
55 * ivars.c (class_addIvar): Corresponding change to the
58 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
60 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
61 be consistent with method_getTypeEncoding and
63 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
64 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
65 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
66 (sel_get_type): Updated call to sel_getType.
68 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
70 * objc/runtime.h (class_conformsToProtocol,
71 class_copyProtocolList): Updated documentation.
73 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
75 * init.c (create_tree_of_subclasses_inherited_from): Updated
76 DEBUG_PRINTF messages.
77 (__objc_tree_insert_class): Same.
78 (__objc_send_load_using_method_list): Same.
79 (__objc_send_load): Same.
80 (__objc_exec_class): Same. In particular, do not print the module
81 name since it is no longer used.
82 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
83 tracking +initialize calls.
84 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
85 tracking updates of dispatch tables.
86 (__objc_install_dispatch_table_for_class): Same.
88 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
90 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
91 (libobjc_gc$(libsuffix).la): Likewise.
93 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
95 * sendmsg.c (class_addMethod): Return NO if the method already
98 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
100 * init.c (duplicate_classes): New.
101 (__objc_exec_class): Initialize duplicate_classes.
102 (__objc_create_classes_tree): Ignore classes in the
103 duplicate_classes table.
104 (__objc_call_load_callback): Same.
105 (__objc_init_class): If a duplicate class is found, add it to
106 duplicate_classes instead of aborting. Return YES if the class is
107 not a duplicate, and NO if it is.
108 * objc-private/runtime.h (__objc_init_class): Updated prototype.
110 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
112 * objc-private/objc-list.h: Reindented file. No code changes.
113 * objc-private/sarray.h: Same change.
115 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
117 * objc-private/accessors.h: Removed 'extern "C"' guards. This
118 file is never compiled with C++.
119 * objc-private/hash.h: Same change.
120 * objc-private/objc-list.h: Same change.
121 * objc-private/objc-sync.h: Same change.
122 * objc-private/protocols.h: Same change.
123 * objc-private/runtime.h: Same change.
124 * objc-private/sarray.h: Same change.
125 * objc-private/selector.h: Same change.
127 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
130 * class.c (__objc_add_class_to_hash): Return YES if the class was
131 added, and NO if it already existed.
132 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
133 NO, then abort the program with an error message.
134 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
137 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
139 * init.c (_objc_load_callback): Initialize with 0.
140 (__objc_call_callback): Renamed to __objc_call_load_callback.
141 Check _objc_load_callback only once, and if it is not set, return
143 (objc_send_load): Updated call to __objc_call_callback.
145 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
148 * init.c (__objc_send_message_in_list): Renamed to
149 __objc_send_load_using_method_list. Do not take an 'op' argument.
150 Register the 'load' selector if needed.
151 (__objc_send_load): Do not register the 'load' selector. Updated
152 call to __objc_send_message_in_list.
153 (__objc_create_classes_tree): Add the class of any claimed
154 category that was loaded in the module to the list of classes for
155 which we try to execute +load.
157 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
159 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
161 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
162 a pointer using DEBUG_PRINTF.
164 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
167 * selector.c (__sel_register_typed_name): When registering a new
168 selector with the same name as an existing one, reuse the existing
169 name string. Also updated types, casts and comments in the whole
172 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
174 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
175 to be 'struct objc_selector *' and not 'SEL'.
176 * init.c (__objc_exec_class): Call
177 __objc_register_selectors_from_module instead of iterating over
178 each selector and calling __sel_register_typed_name for each.
179 * objc-private/selector.h: Declare
180 __objc_register_selectors_from_module instead of
181 __sel_register_typed_name.
182 * selector.c (__objc_register_selectors_from_module): New.
183 (__sel_register_typed_name): Made static.
185 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
187 * linking.m: Do not include objc/NXConstStr.h.
189 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
191 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
192 * objc-private/common.h (DEBUG_PRINTF): To here.
193 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
195 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
197 * hash.c: Tidied up comments and indentation. No code changes.
199 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
202 * accessors.m (objc_getProperty): If not atomic, do not
203 retain/autorelease the returned value.
205 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
207 * objc-private/runtime.h (__objc_selector_max_index,
208 __objc_init_selector_tables, __objc_register_selectors_from_class,
209 __objc_register_selectors_from_list,
210 __objc_register_selectors_from_description_list): Moved to ...
211 * objc-private/selector.h: ... here.
213 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
215 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
216 (__objc_print_dtable_stats): Removed.
217 (__sel_register_typed_name): Removed.
218 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
220 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
222 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
223 if appropriate, after loading the module.
225 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
227 * sendmsg.c (method_setImplementation): Do not declare.
229 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
231 * objc/message.h: Updated comments.
232 * objc/runtime.h: Updated comments.
234 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
236 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
237 * protocols.c: Updated all calls to objc_lookupClass to call
238 objc_lookUpClass instead.
239 * sendmsg.c (objc_lookupClass): Do not declare.
240 (get_imp): Update call to objc_lookupClass to call
241 objc_lookUpClass instead.
242 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
244 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
246 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
247 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
248 define. Updated comments.
250 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
252 * objc/encoding.h: Updated comments.
253 * objc/runtime.h: Updated comments.
254 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
255 (objc_sizeof_type): Same.
256 (objc_alignof_type): Same.
257 (objc_aligned_size): Same.
258 (objc_promoted_size): Same.
259 (objc_skip_type_qualifiers): Same.
260 (objc_skip_typespec): Same.
261 (objc_skip_offset): Same.
262 (objc_skip_argspec): Same.
263 (objc_get_type_qualifiers): Same.
264 (objc_layout_structure): Same.
265 (objc_layout_structure_next_member): Same.
266 (objc_layout_finish_structure): Same.
267 (objc_layout_structure_get_info): Same.
269 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
271 * init.c: Updated comments.
272 * objc/objc-api.h: Updated comments.
273 * objc/runtime.h (_objc_load_callback): Declare.
275 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
277 * objc/Object.h: Include deprecated/typedstream.h and
278 deprecated/hash.h instead of typedstream.h. Updated comments.
280 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
282 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
283 * objc/deprecated/objc_msg_sendv.h: New.
284 * objc/message.h: Do not define retval_t, apply_t, arglist,
285 arglist_t, objc_msg_sendv, now in
286 objc/deprecated/objc_msg_sendv.h.
287 * objc/objc.h: Do not include message.h; include
288 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
289 * sendmsg.c: Include objc/message.h.
290 * thr.c: Include objc/message.h.
292 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
294 * objc/objc-exception.h: Include objc-decls.h. Mark all
295 functions with objc_EXPORT.
296 * objc/objc-sync.h: Same change.
298 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
300 * Protocol.m: Moved all methods, with the exception of -isEqual:,
301 into the 'Deprecated' category.
302 * objc/Protocol.h: Removed all methods, moved to
303 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
304 * objc/deprecated/Protocol.h: New.
305 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
307 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
309 * init.c: Include objc-private/selector.h. Do not declare
310 __sel_register_typed_name.
311 * objc-private/selector.h (__sel_register_typed_name): Declare.
312 * selector.c: Include objc-private/selector.h.
314 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
316 * class.c: Tidied up comments and indentation. No code changes.
322 * objc-foreach.c: Same.
329 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
331 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
332 instead of objc/objc-api.h.
333 (init_check_module_version): Take a 'struct objc_module *'
334 argument instead of 'Module_t'. Use 'struct objc_module *'
335 instead of 'Module_t'.
336 (__objc_created_classes_tree): Take a 'struct objc_module *'
337 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
339 (__objc_call_callback): Take a 'struct objc_module *' argument
340 instead of 'Module_t'; use 'struct objc_symtab *' instead of
341 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
342 (_objc_load_callback): Take a 'struct objc_category *' argument
343 instead of 'Category *'.
344 (class_superclass_of_class): Use objc_getClass() instead of
346 (create_tree_of_subclasses_inherited_from): Same change (also, use
347 an explicit 'if' instead of '?').
348 (objc_init_statics): Same change.
349 (objc_send_load): Same change.
350 (__objc_init_protocol): same change.
351 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
352 argument instead of 'MethodList_t'. Use 'struct objc_method *'
353 instead of 'Method_t'.
354 (__objc_send_load): Use 'struct objc_method_list *' instead of
355 'MethodList_t'. Use sel_registerName() instead of
357 (__objc_exec_class): Take a 'struct objc_module *' argument
358 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
359 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
360 Use 'struct objc_category *' instead of 'Category_t'.
362 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
364 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
365 Include objc-private/module-abi-8.h and objc-private/selector.h
366 instead of objc/encoding.h.
367 (objc_msg_lookup_super): Use super->super_class instead of
369 (method_get_first_argument, method_get_next_argument): Declare
371 (class_get_instance_method): Declare before using.
372 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
373 (__objc_init_dispatch_tables, __objc_send_initialize): Use
374 sel_registerName() instead of sel_register_name().
375 (__objc_forward): Use sel_getName() instead of sel_get_name().
376 (objc_get_uninstalled_dtable): Use 'void' as argument.
377 * objc-private/selector.h: New.
379 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
381 * objc/message.h (objc_super): When using the modern API, do not
382 define Super and Super_t, and always use 'super_class' for the
384 (objc_msg_lookup_super): Updated prototype to use 'struct
385 objc_super *' instead of 'Super_t'.
386 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
387 'struct objc_super *' instead of 'Super_t'.
389 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
391 * objc/message.h: Update comments, reindented code and moved
392 deprecated types and functions at the end of the file. No code
395 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
397 * ivars.c (class_addIvar): Use the 'size' argument instead of
398 trying to calculate it using objc_sizeof_type().
399 * objc/runtime.h (class_addIvar): Updated comments.
401 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
403 * sendmsg.c: Reindented some code and tidied up comments. No
406 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
408 * objc/Object.h: Moved all the methods, with the exception of
409 -class and -isEqual:, into ...
410 * objc/deprecated/Object.h: here.
411 * Object.m: Moved all the methods, with the exception of -class
412 and -isEqual: into the 'Deprecated' category.
414 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
416 * objects.c (object_copy): Do not #undef as we are no longer
417 including objc/objc-api.h.
418 * selector.c: Include objc/runtime.h and
419 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
420 objc/encoding.h. Updated
421 (__objc_register_selectors_from_class): Use struct
422 objc_method_list * instead of MethodList_t.
423 (__objc_register_selectors_from_list): Use Method instead of
425 (struct objc_method_description_list): Do not define here.
426 (__objc_register_instance_methods_to_class): Use struct
427 objc_method_list * instead of MethodList_t and Method instead of
430 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
432 * selector.c: Reindented some code and tidied up comments. No
435 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
437 * encoding.c (_darwin_rs6000_special_round_type_align): New.
438 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
440 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
442 * sendmsg.c (selector_resolveClassMethod): New.
443 (selector_resolveInstanceMethod): New.
444 (__objc_resolve_class_method): New.
445 (__objc_resolve_instance_method): New.
446 (get_imp): Call __objc_resolve_class_method or
447 __objc_resolve_instance_method at the appropriate time.
448 (objc_msg_lookup): Same.
449 (class_getClassMethod): Same.
450 (class_getInstanceMethod): Same.
451 (__objc_init_dispatch_tables): Initialize
452 selector_resolveClassMethod and selector_resolveInstanceMethod.
453 * objc/runtime.h: Updated documentation of class_getClassMethod,
454 class_getInstanceMethod and class_getMethodImplementation.
456 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
458 * objc-private/module-abi-8.h (struct objc_symtab): Updated
459 description of sel_ref_cnt and refs.
460 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
462 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
466 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
467 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
468 * aclocal.m4: Regenerate.
469 * configure: Regenerate.
471 2010-12-03 Matthias Klose <doko@ubuntu.com>
473 * configure.ac (VERSION): Bump the version to 3:0:0.
474 * configure: Regenerate.
476 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
478 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
479 pass nil as the receiver since we don't know the receiver at this
482 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
484 * ivars.c: Include stdlib.h.
485 * protocols.c: Same change.
487 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
489 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
491 * init.c: Include objc-private/accessors.h.
492 (__objc_exec_class): Call __objc_accessors_init.
493 * objc-private/accessors.h: New.
495 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
497 * objc/message.h: Moved initial includes outside of extern "C".
498 * objc/runtime.h: Add extern "C" for Objective-C++.
500 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
502 * init.c (objc_send_load): Do not wait for NXConstantString to be
503 registered before executing +load. There is no point if
504 -fconstant-string-class=xxx is used when compiling all modules,
505 as is the case for almost all users.
506 * linking.m (__objc_linking): Do not try to forcefully link in
509 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
511 * objc/runtime.h: Updated comments.
512 (class_addMethod): New.
513 (class_addIvar): New.
514 (class_replaceMethod): New.
515 (objc_allocateClassPair): New.
516 (objc_registerClassPair): New.
517 (objc_disposeClassPair): New.
518 * class.c (objc_allocateClassPair): New.
519 (objc_registerClassPair): New.
520 (objc_disposeClassPair): New.
521 (class_getSuperclass): Return Nil if a class is in construction.
522 * init.c (__objc_exec_class): Call __objc_init_class.
523 (__objc_init_class): New.
524 * ivars.c (class_copyIvarList): Return NULL if class is in
525 construction. Do not lock the runtime mutex.
526 (class_getInstanceVariable): Return NULL if class is in
527 construction. Do not lock the runtime mutex.
528 (class_addIvar): New.
529 * sendmsg.c (class_addMethod): New.
530 (class_replaceMethod): New.
531 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
532 (_CLS_IN_CONSTRUCTION): New.
533 (CLS_IS_IN_CONSTRUCTION): New.
534 (CLS_SET_IN_CONSTRUCTION): New.
535 (CLS_SET_NOT_IN_CONSTRUCTION): New.
536 * objc-private/runtime.h (__objc_init_class): New.
538 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
540 * class.c (class_getSuperclass): Call __objc_resolve_class_links
541 if the class is not resolved yet.
542 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
544 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
546 * objc/runtime.h (class_getIvarLayout): New.
547 (class_getWeakIvarLayout): New.
548 (class_setIvarLayout): New.
549 (class_setWeakIvarLayout): New.
550 * ivars.c (class_getIvarLayout): New.
551 (class_getWeakIvarLayout): New.
552 (class_setIvarLayout): New.
553 (class_setWeakIvarLayout): New.
555 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
557 * objc/runtime.h (class_copyPropertyList): New.
558 (class_getProperty): New.
559 (property_getAttributes): New.
560 (property_getName): New.
561 * ivars.c (class_copyPropertyList): New.
562 (class_getProperty): New.
563 (property_getAttributes): New.
564 (property_getName): New.
566 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
568 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
569 * class.c (__objc_update_classes_with_methods): New.
570 (objc_getClassList): Do not lock the class lock.
571 * methods.c (method_exchangeImplementations): New.
572 (method_setImplementation): New.
573 * objc/runtime.h (method_setImplementation): New.
574 (method_exchangeImplementations): New.
576 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
578 * Protocol.m: Include objc/runtime.h and
579 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
580 repeat Protocol's instance variables.
581 (struct objc_method_description_list): Do not define here.
582 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
583 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
584 selectors directly instead of getting names and then using strcmp.
585 ([descriptionForClassMethod:]): Same change.
586 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
587 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
588 to compare selectors directly instead of getting names and then
590 * objc/Protocol.h: Updated comments.
592 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
594 * init.c (__objc_init_protocol): New function which fixes up a
595 protocol's class pointer, registers it with the runtime, register
596 all protocol selectors and registers associated protocols too.
597 (objc_init_statics): Detect if we are initializing protocols, and
598 if so, use __objc_init_protocol instead of only fixing up the
600 (__objc_init_protocls): Use __objc_init_protocol.
601 * objc-private/module-abi-8.h: Updated comments.
602 * objc-private/runtime.h
603 (__objc_register_selectors_from_description_list): New.
604 * selector.c (__objc_register_selectors_from_description_list):
605 New. (struct objc_method_description_list): Declare.
606 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
607 when accessing the name of a method, which is now correctly a SEL.
608 ([-descriptionForClassMethod:]): Same change.
609 * protocols.c (protocol_getMethodDescription): Same change.
610 * objc/runtime.h: Updated comments.
611 (sel_registerTypedName): Fixed typo in function name.
613 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
616 * init.c (objc_init_statics): Do not skip the initialization of a
617 statics list if the first object has already been initialized; in
618 the case of Protocols, while the first one may have been
619 initialized, some others may not have been initialized yet.
621 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
623 * Makefile.in (OBJC_DEPRECATED_H): Added
624 objc_get_uninstalled_dtable, objc_object_alloc.h and
625 struct_objc_static_instances.h.
627 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
629 * encoding.c (method_copyReturnType): New.
630 (method_copyArgumentType): New.
631 (method_getReturnType): New.
632 (method_getArgumentType): New.
633 * methods.c (method_getDescription): New.
634 * objc/runtime.h (method_copyReturnType): New.
635 (method_copyArgumentType): New.
636 (method_getReturnType): New.
637 (method_getArgumentType): New.
638 (method_getDescription): New.
640 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
642 * encoding.c: Tidied up comments.
643 (objc_skip_variable_name): New static inline function.
644 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
645 the same code over and over.
646 (objc_alignof_type): Same.
647 (objc_aligned_size): Same.
648 (objc_promoted_size): Same.
649 (objc_skip_typespec): Same.
650 (objc_layout_structure_next_member): Same.
651 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
652 historical bug where objc_skip_offset would skip one byte even if
653 there is no offset: check that the first offset digit is actually
654 a digit before skipping it.
655 (objc_skip_type_qualifiers): Mark as inline.
656 (objc_skip_typespec): Mark as inline.
658 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
660 * Makefile.in (C_SOURCE_FILES): Added methods.c.
661 * encoding.c (method_getNumberOfArguments): New.
662 (method_get_number_of_arguments): Call
663 method_getNumberOfArguments.
664 * ivars.c (ivar_getName): Check for NULL variable argument.
665 (ivar_getOffset): Check for NULL variable argument.
666 (ivar_getTypeEncoding): Check for NULL variable argument.
667 (class_copyIvarList): New.
669 * protocols.c (class_copyProtocolList): Check for Nil class_
671 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
672 'struct objc_method_list *' instead of MethodList_t.
673 (class_getMethodImplementation): New.
674 (class_respondsToSelector): New.
675 (class_getInstanceMethod): New.
676 (class_getClassMethod): New.
677 * objc/runtime.h: Updated comments.
678 (class_copyIvarList): New.
679 (class_getInstanceMethod): New.
680 (class_getClassMethod): New.
681 (class_getMethodImplementation): New.
682 (class_respondsToSelector): New.
683 (method_getName): New.
684 (method_getImplementation): New.
685 (method_getTypeEncoding): New.
686 (class_copyMethodList): New.
687 (method_getNumberOfArguments): New.
689 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
691 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
692 instead of objc/objc-api.h.
693 (objc_get_unknown_class_handler): Do not define.
694 (class_isMetaClass): New.
695 (class_getSuperclass): New.
696 (class_getVersion): New.
697 (class_setVersion): New.
698 (class_getInstanceSize): New.
699 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
700 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
701 objc_get_super_class.
702 (get_ttype_entry): Use objc_getRequiredClass instead of
704 * ivars.c (class_getClassVariable): New.
705 * objects.c: Include objc/runtime.h, objc/thr.h and
706 objc-private/module-abi-8.h instead of objc/objc-api.h
707 * objc/runtime.h (class_getClassVariable): New.
708 (class_isMetaClass): New.
709 (class_getSuperclass): New.
710 (class_getVersion): New.
711 (class_setVersion): New.
712 (class_getInstanceSize): New.
713 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
716 (__CLS_ISINFO): Same.
717 (__CLS_SETINFO): Same.
720 (CLS_ISRESOLV): Same.
721 (CLS_SETRESOLV): Same.
722 (CLS_ISINITIALIZED): Same.
723 (CLS_SETINITIALIZED): Same.
724 (CLS_GETNUMBER): Same.
725 (CLS_SETNUMBER): Same.
727 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
729 * archive.c: Do not include objc/objc.h.
730 * class.c: Do not include objc/objc.h.
731 * encoding.c: Include objc/runtime.h, ctype.h and
732 objc-private/module-abi-8.h instead of objc/objc-api.h and
734 * error.c: Do not include objc/objc.h.
735 * gc.c: Include tconfig.h and objc/encoding.h only if
737 * hash.c: Include objc/runtime.h and objc/thr.h instead of
738 objc/objc-api.h. Do not include objc/objc.h.
739 * init.c: Do not include objc/objc.h.
740 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
741 objc/thr.h instead of objc/objc-api.h. Do not include
743 * linking.m: Tidied comment.
744 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
745 Do not include objc/objc.h.
746 * objects.c: Do not include objc/objc.h.
747 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
748 * protocols.c: Do not include objc/objc.h.
749 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
750 not include objc/objc.h.
751 * selector.c: Do not include objc/objc.h.
752 * sendmsg.c: Do not include objc/objc.h.
753 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
754 Do not include objc/objc.h.
755 * objc/objc-decls.h: Reindented code.
756 * objc/runtime.h Include objc-decls.h. Updated comments.
758 (objc_atomic_malloc): New.
762 * objc-private/runtime.h: Updated comments.
764 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
766 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
767 * objc-private/protocols.h: New.
769 * init.c: Include objc-private/protocols.h.
770 (__objc_exec_class): Call __objc_protocols_init on startup.
771 (__objc_init_protocols): Call __objc_protocols_add_protocol.
772 * objc-private/runtime.h: Use (struct objc_method_list *) instead
773 of MethodList_t, and (struct objc_method *) instead of Method_t.
774 * objc/deprecated/struct_objc_class.h: Define
775 __objc_STRUCT_OBJC_CLASS_defined.
776 * objc-private/module-abi-8.h (struct
777 objc_method_description_list): New.
778 (struct objc_class): Only define if
779 __objc_STRUCT_OBJC_CLASS_defined is undefined.
780 * objc/runtime.h (class_getName): New.
781 (objc_getProtocol): New.
782 (objc_copyProtocolList): New.
783 (class_addProtocol): New.
784 (class_conformsToProtocol): New.
785 (class_copyProtocolList): New.
786 (protocol_conformsToProtocol): New.
787 (protocol_isEqual): New.
788 (protocol_getName): New.
789 (protocol_getMethodDescription): New.
790 (protocol_copyMethodDescriptionList): New.
791 (protocol_getProperty): New.
792 (protocol_copyPropertyList): New.
793 (protocol_copyProtocolList): New.
794 * class.c (class_getName): New.
795 * selector.c (sel_isEqual): New.
797 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
799 * selector.c (sel_getName): Return "<null selector>" for a NULL
801 (sel_get_name): Return 0 for a NULL argument.
802 * objc/runtime.h (sel_getName): Updated documentation.
804 * objc-private/hash.h (class_hash_table): Unused declaration
806 (module_hash_table): Same.
807 * objc/deprecated/hash.h: Same changes.
809 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
811 * class.c (objc_getClassList): New.
812 (objc_getRequiredClass): New.
813 (objc_getMetaClass): New.
814 (objc_lookupClass): New.
815 (objc_getClass): New.
816 (__objc_get_unknown_class_handler): New.
817 (objc_setGetUnknownClassHandler): New.
818 (objc_get_class): Use __objc_get_unknown_class_handler.
819 (objc_lookup_class): Call objc_getClass.
820 * objc/objc-api.h: Updated comment and copyright notice.
821 * objc/runtime.h: Updated comments.
822 (objc_getClass): New.
823 (objc_lookupClass): New.
824 (objc_getMetaClass): New.
825 (objc_getRequiredClass): New.
826 (objc_getClassList): New.
827 (objc_setGetUnknownClassHandler): New.
828 (objc_get_unknown_class_handler): New.
829 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
830 instead of __objc_runtime_INCLUDE_GNU as include guard.
831 * objc-private/error.h (_objc_abort): Mark as noreturn.
833 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
835 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
837 * objc/objc.h: Updated comments.
838 * objc/runtime.h (object_getClass): New.
839 (object_getClassName): New.
840 (object_setClass): New.
841 (class_getInstanceVariable): New.
842 (object_getIndexedIvars): New.
843 (object_getInstanceVariable): New.
844 (object_setInstanceVariable): New.
845 (object_getIvar): New.
846 (object_setIvar): New.
848 (ivar_getOffset): New.
849 (ivar_getTypeEncoding): New.
850 * objc-private/module-abi-8.h (struct objc_class): Added.
851 * objects.c (object_getClassName): New.
852 (object_setClass): New.
854 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
856 * objc/objc.h: Updated comments.
857 * objc/objc-api.h: (object_copy): Added one argument; use a
858 #define to maintain backwards-compatibility. Moved
859 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
860 objc_get_uninstalled_dtable into
861 objc/deprecated/objc_get_uninstalled_dtable.h and
862 objc/deprecated/objc_object_alloc.h. Include these files.
863 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
864 * objc/deprecated/objc_object_alloc.h: New.
865 * objc/runtime.h (set_getName): New.
868 (sel_registerName): New.
869 (sel_registerTypedName): New.
871 (class_createInstance): New.
873 (object_dispose): New.
874 * objects.c: Do not include tconfig.h. Include gc_typed.h if
875 building the garbage collection version.
876 (__objc_object_alloc): Removed.
877 (__objc_object_copy): Removed.
878 (__objc_object_dispose): Removed.
879 (class_createInstance): New from code in class_create_instance.
880 Cast second argument of GC_malloc_explicitly_typed. Use
881 objc_calloc. Do not call _objc_object_alloc.
882 (class_create_instance): Call class_createInstance.
883 (object_copy): Added extraBytes argument. Do not call
885 (object_dispose): Do not call _objc_object_dispose.
886 * memory.c (objc_free): When using garbage collection, mark the
888 * selector.c (sel_getName): New.
889 (sel_get_name): Call sel_getName.
891 (sel_get_type): Call sel_getType.
892 (sel_registerName): New.
893 (sel_register_name): Call sel_registerName.
894 (sel_registerTypedName): New.
895 (sel_register_typed_name): Call sel_registerTypedName.
897 (sel_get_uid): Call sel_getUid.
899 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
901 * objc/objc-api.h: Define Method, Method_t, Category and
902 Category_t. Prevent including this file at the same time as
903 objc/runtime.h. Updated comments.
904 * objc/deprecated/struct_objc_method.h: Do not define Method,
906 * objc/deprecated/struct_objc_category.h: Do not define Category,
908 * objc-private/module-abi-8.h: New file containing a copy of all
909 the structure definitions. Not used yet.
910 * objc/encoding.h (objc_aligned_size): Removed duplicate
911 declaration. Updated comments.
912 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
913 Category, struct objc_method_description, _C_ID and similar,
914 _C_CONST and similar and _F_CONST and similar. Added
915 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
916 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
917 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
918 struct objc_struct_layout, objc_layout_structure,
919 objc_layout_structure_next_member, objc_layout_finish_structure,
920 objc_layout_structure_get_info. Prevent including this file at
921 the same time as objc/objc-api.h.
923 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
925 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
926 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
927 struct_objc_method_list.h, struct_objc_module.h,
928 struct_objc_protocol_list.h, struct_objc_symtab.h.
929 * objc/deprecated/struct_objc_category.h: New.
930 * objc/deprecated/struct_objc_ivar.h: New.
931 * objc/deprecated/struct_objc_ivar_list.h: New.
932 * objc/deprecated/struct_objc_method.h: New.
933 * objc/deprecated/struct_objc_method_list.h: New.
934 * objc/deprecated/struct_objc_module.h: New.
935 * objc/deprecated/struct_objc_protocol_list.h: New.
936 * objc/deprecated/struct_objc_symtab.h: New.
937 * objc/deprecated/struct_objc_static_instances.h: New.
938 * objc/objc-api.h: Definitions of deprecated structures moved into
939 the above header fragment files in objc/deprecated/. Include the
940 files instead of definition the structures here. Updated
942 * objc/runtime.h: Updated comments. Do not include objc-api.h.
943 (objc_set_enumeration_mutation_handler): Renamed to
944 objc_setEnumerationMutationHandler.
945 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
946 to objc_setEnumerationMutationHandler.
947 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
948 objc_setExceptionMatcher.
949 (objc_set_uncaught_exception_handler): Renamed to
950 objc_setUncaughtExceptionHandler.
951 * exception.c: Same changes.
953 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
955 * objc-sync.c: Include objc-private/common.h.
957 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
959 * objc-foreach.c: Include objc-private/common.h.
960 * objc/deprecated/METHOD_NULL.h: New file.
961 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
962 defining METHOD_NULL here.
963 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
964 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
966 ([-respondsTo:]): Same change.
967 * objc/objc-api.h (method_get_imp): Converted it into a normal
968 function so that we can hide the internals of struct objc_method.
969 * sendmsg.c (method_get_imp): Implemented.
971 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
973 * objc/objc-api.h (struct objc_super, Super, Super_t,
974 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
975 objc_msg_forward2): Declarations moved to objc/message.h. Include
977 * objc/message.h: Added such declarations; updated comments.
979 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
981 Implemented fast enumeration for Objective-C.
982 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
983 (OBJC_H): Added runtime.h
984 * objc-foreach.c: New file.
985 * objc/runtime.h: New file.
987 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
989 * objc/deprecated/struct_objc_class.h: Add padding
990 to avoid warning with -Wpadded.
992 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
994 * encoding.c (objc_sizeof_type): Added support for vector type and
995 for double long types.
996 (objc_alignof_type): Same change.
997 (objc_skip_typespec): Same change.
998 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
999 instead of '!' since '!' is already used for _C_VECTOR.
1000 * objc/objc-api.h (_C_LNG_DBL): Added.
1002 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
1004 * libobjc_entry.c: File removed.
1006 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
1008 * sendmsg.c (objc_msg_lookup): Remove inline.
1009 (objc_get_uninstalled_dtable): Likewise.
1010 * encoding.c (objc_skip_type_qualifiers): Likewise.
1011 (objc_skip_offset): Likewise.
1012 * archive.c (__objc_write_object): Likewise
1013 (__objc_write_class):
1014 (__objc_write_selector):
1016 (objc_read_unsigned_char):
1018 (objc_read_unsigned_short):
1021 (__objc_read_nbyte_uint):
1022 (objc_read_unsigned_int):
1023 (objc_read_unsigned_long):
1024 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1025 (objc_EXPORT): Likewise.
1026 * objc/message.h (objc-decls.h): Add include.
1027 * objc/objc-api.h: Mark API by objc_EXPORT.
1028 * libobjc.def (__objc_responds_to): Removed.
1030 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1032 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1034 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1035 objc/sarray.h replaced with a placeholder including the file from
1036 the deprecated/ directory.
1037 * objc-private/sarray.h: New file (private copy of sarray.h).
1038 * hash.c: Include <assert.h> instead of "assert.h"
1039 * sarray.c: Include <assert.h> instead of "assert.h". Include
1040 objc-private/sarray.h instead of objc/sarray.h.
1041 * selector.c: Include objc-private/sarray.h instead of
1043 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1044 instead of objc/sarray.h.
1045 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1047 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1049 * objc-private/objc-list.h (list_remove_elem): Unused function
1050 removed. (list_nth): Unused function removed. (list_find):
1051 Unused function removed. (list_lenght): Unused function removed.
1053 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1055 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1056 replaced with a placeholder including the file from the
1057 deprecated/ directory.
1058 * objc/objc-api.h: Updated includes.
1059 * objc/typedstream.h: Updated includes.
1060 * objc-private/hash.h: New file (private copy of hash.h).
1061 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1062 objc/objc-list.h replaced with a placeholder including the file
1063 from the deprecated/ directory.
1064 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1065 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1066 instead of objc/hash.h and objc/objc-list.h.
1067 * selector.c: Same change.
1068 * class.c: Added include <string.h>, which used to be implicitly included
1069 when hash.h was included.
1070 * exception.c: Same change.
1071 * objects.c: Same change.
1072 * sarray.c: Same change.
1073 * sendmsg.c: Same change.
1074 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1076 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1078 Implemented objc_sync_enter() and objc_sync_exit(), which are
1079 required by @synchronized() to work.
1080 * objc-sync.c: New file.
1081 * objc/objc-sync.h: New file.
1082 * objc-private/objc-sync.h: New file.
1083 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1084 Objective-C runtime startup.
1085 * Makefile.in: Added objc-sync.c and objc-sync.h.
1086 * configure.ac: Added GCC_CHECK_TLS.
1087 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1088 * configure: Regenerated.
1089 * config.h.in: Regenerated.
1091 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1093 * Makefile.in (%_gc.lo): New pattern rules to build the
1094 garbage-collected version of the library. Removed rules for
1095 specific files that are no longer needed. Standardized all rules.
1096 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1097 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1099 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1101 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1103 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1104 with Garbage Colletion.
1106 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1108 * memory.c: Do not include objc-private/runtime.h.
1110 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1112 * objc/deprecated/objc_malloc.h: New file.
1113 * objc/deprecated/objc_valloc.h: New file.
1114 * objc/objc-api.h: Include the files instead of defining
1115 objc_valloc, _objc_malloc() and similar.
1116 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1118 * memory.c: Removed the extra layer of indirection of _objc_malloc
1120 (objc_calloc): Use GC_malloc in the garbage-collected
1121 implementation as GC_malloc returns memory that is already freed.
1122 (objc_valloc): Deprecated.
1124 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1126 * objc/deprecated/objc_error.h: New file.
1127 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1128 defining objc_error and related.
1129 * error.c: New file. Added _objc_abort function which replaces
1130 objc_error. No change in functionality as they both print an
1132 * misc.c: File removed. Code moved into memory.c and error.c.
1133 * memory.c: New file.
1134 * objc-private/error.h: New file.
1135 * archive.c: Include objc-private/error.h and use _objc_abort
1136 instead of objc_error everywhere.
1137 * class.c: Same change.
1138 * encoding.c: Same change.
1139 * init.c: Same change, and simplified init_check_module_version.
1140 * memory.c: Same change.
1141 * sendmsg.c: Same change.
1142 * thr.c: Same change.
1143 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1144 (OBJ_H): Reordered list.
1145 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1146 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1147 (misc_gc.lo): Rule removed.
1148 (error_gc.lo): Rule added.
1149 (memory_gc.lo): Rule added.
1151 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1153 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1154 to check the API version. Added some comments.
1156 * objc-private/common.h: New file.
1157 * NXConstStr.m: Include objc-private/common.h.
1158 * Object.m: Same change.
1159 * Protocol.m: Same change.
1160 * archive.c: Same change.
1161 * class.c: Same change.
1162 * encoding.c: Same change.
1163 * exception.c: Same change.
1164 * gc.c: Same change.
1165 * hash.c: Same change.
1166 * init.c: Same change.
1167 * libobjc_entry.c: Same change.
1168 * linking.m: Same change.
1169 * misc.c: Same change (and added a comment).
1170 * nil_method.c: Same change.
1171 * objects.c: Same change.
1172 * sarray.c: Same change.
1173 * selector.c: Same change.
1174 * sendmsg.c: Same change.
1175 * thr.c: Same change.
1177 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1179 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1181 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1183 * archive.c: Removed not needed includes.
1184 * class.c: Same change.
1185 * hash.c: Same change.
1186 * misc.c: Same change.
1187 * nil_method.c: Same change.
1188 * objects.c: Same change.
1189 * sarray.c: Same change.
1190 * sendmsg.c: Same change.
1191 * thr.c: Same change.
1193 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1195 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1196 all the objc/*.h files.
1197 * objc-private/runtime.h: New file.
1198 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1199 files) instead of objc/runtime.h.
1200 * class.c: Same change.
1201 * hash.c: Same change.
1202 * init.c: Same change.
1203 * misc.c: Same change.
1204 * nil_method.c: Same change.
1205 * objects.c: Same change.
1206 * sarray.c: Same change.
1207 * selector.c: Same change.
1208 * sendmsg.c: Same change.
1209 * thr.c: Same change.
1211 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1213 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1214 'struct objc_selector' and 'sel_eq' moved here.
1215 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1216 'struct objc_procotol' moved here.
1217 * objc/deprecated/struct_objc_class.h: New file. Definition of
1218 'struct objc_class' moved here.
1219 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1221 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1222 * objc/message.h: New file. Definitions for relval_t, apply_t,
1223 arglist, arglist_t and objc_msg_lookup were moved here.
1224 * objc/objc.h: Include the above files instead of defining the
1225 corresponding structs, types and functions here. Added new opaque
1226 definitions for SEL and Class. Use Class and not 'struct
1227 objc_class *' in the definition of 'struct objc_object'.
1228 Commented all types defined in the file. Removed special
1229 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1231 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1232 objc_unexpected_exception.h.
1233 * objc/objc-api.h: Updated include of
1234 objc-unexpetected-exception.h
1235 * objc/objc-exception.h: Updated comments.
1236 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1237 files. Reindented list of files.
1239 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1241 * objc/objc-api.h (objc_trace): Unused variable removed.
1243 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1245 * objc/deprecated: New directory.
1246 * objc/deprecated/README: New file.
1247 * objc/README: New file.
1248 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1249 objc/typedstream.h replaced with a placeholder including the file
1250 from the deprecated/ directory.
1251 * objc/deprecated/objc-unexpected-exception.h: New file with the
1252 definition of _objc_unexpected_exception.
1253 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1254 instead of defining _objc_unexpected_exception.
1255 * objc/deprecated/Object.h: New file with the deprecated Object
1256 methods in a 'Deprecated' category.
1257 * objc/Object.h Include deprecated/Object.h instead of defining
1258 the deprecated methods.
1259 * Object.m: Moved deprecated methods into 'Deprecated' category.
1260 * objc-private: New directory.
1261 * objc-private/README: New file.
1262 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1263 (install-headers): Create installation directory for
1264 OBJC_DEPRECATED_H headers, and install them.
1266 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1268 * objc/objc-exception.h: Fixed include of objc.h.
1270 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1272 * objc/objc-exception.h: New file.
1273 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1274 (objc_set_exception_matcher): Implemented.
1275 (objc_exception_throw): Use the uncaught exception handler if set.
1276 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1278 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1279 up. Removed segmentation fault when value is 'nil'.
1280 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1282 * Makefile.in (exception.lo, exception_gc.lo): Use
1283 -Wno-deprecated-declarations when compiling.
1284 (OBJC_H): Added objc-exception.h
1286 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1288 * objc/typedstream.h: Deprecate all functions in the file. This
1290 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1291 [-awake]): Documented that these methods are deprecated. Added a
1292 brief description of the Object class and its relationship to the
1294 * Makefile.in: Compile archive.c and Object.m with
1295 -Wno-deprecated-declarations.
1297 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1299 Removed obsolete intermediate threading layer.
1300 * thr.c: Use __gthread_objc_xxx functions directly instead of
1301 __objc_thread_xxx ones.
1302 * objc/thr.h: Removed prototypes of no longer existing
1303 __objc_thread_xxx functions.
1304 * Makefile.in: Removed thr-objc.lo.
1305 * thr-dce.c: File removed.
1306 * thr-decosf1.c: File removed.
1307 * thr-irix.c: File removed.
1308 * thr-mach.c: File removed.
1309 * thr-objc.c: File removed.
1310 * thr-os2.c: File removed.
1311 * thr-posix.c: File removed.
1312 * thr-pthreads.c: File removed.
1313 * thr-rtems.c: File removed.
1314 * thr-single.c: File removed.
1315 * thr-solaris.c: File removed.
1316 * thr-vxworks.c: File removed.
1317 * thr-win32.c: File removed.
1318 * README.threads: File removed.
1319 * THREADS.MACH: File removed.
1322 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1324 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1326 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1328 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1329 Add a comment as to why, update FIXME comments.
1331 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1333 * makefile.dos: Obsolete file removed.
1335 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1337 * aclocal.m4: Regenerate.
1339 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1342 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1343 Cygwin and MinGW hosts.
1344 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1345 (libobjc.dll): Likewise.
1346 * configure: Regenerate.
1348 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1350 * configure: Regenerate.
1352 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1354 * sarray.c (sarray_free): Use old_buckets variable.
1355 * encoding.c (objc_layout_structure_next_member): Remove unused
1356 bfld_type_size variable.
1358 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1360 * configure.ac (AC_PREREQ): Bump to 2.64.
1362 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1364 * aclocal.m4: Regenerate.
1365 * configure: Regenerate.
1366 * config.h.in: Regenerate.
1368 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1370 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1372 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1374 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1376 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1378 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1380 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1382 2009-04-09 Nick Clifton <nickc@redhat.com>
1384 * sendmsg.c: Change copyright header to refer to version 3 of
1385 the GNU General Public License with version 3.1 of the GCC
1386 Runtime Library Exception and to point readers at the COPYING3
1387 and COPYING3.RUNTIME files and the FSF's license web page.
1388 * NXConstStr.m: Likewise.
1389 * Object.m: Likewise.
1390 * Protocol.m: Likewise.
1391 * archive.c: Likewise.
1392 * class.c: Likewise.
1393 * encoding.c: Likewise.
1394 * exception.c: Likewise.
1398 * libobjc_entry.c: Likewise.
1399 * linking.m: Likewise.
1401 * nil_method.c: Likewise.
1402 * objc/NXConstStr.h: Likewise.
1403 * objc/Object.h: Likewise.
1404 * objc/Protocol.h: Likewise.
1405 * objc/encoding.h: Likewise.
1406 * objc/hash.h: Likewise.
1407 * objc/objc-api.h: Likewise.
1408 * objc/objc-decls.h: Likewise.
1409 * objc/objc-list.h: Likewise.
1410 * objc/objc.h: Likewise.
1411 * objc/runtime.h: Likewise.
1412 * objc/sarray.h: Likewise.
1413 * objc/thr.h: Likewise.
1414 * objc/typedstream.h: Likewise.
1415 * objects.c: Likewise.
1416 * sarray.c: Likewise.
1417 * selector.c: Likewise.
1418 * thr-dce.c: Likewise.
1419 * thr-decosf1.c: Likewise.
1420 * thr-irix.c: Likewise.
1421 * thr-mach.c: Likewise.
1422 * thr-objc.c: Likewise.
1423 * thr-os2.c: Likewise.
1424 * thr-posix.c: Likewise.
1425 * thr-pthreads.c: Likewise.
1426 * thr-rtems.c: Likewise.
1427 * thr-single.c: Likewise.
1428 * thr-solaris.c: Likewise.
1429 * thr-vxworks.c: Likewise.
1430 * thr-win32.c: Likewise.
1432 * libobjc.def: Change copyright header to refer to version 3 of
1433 the GNU General Public License and to point readers at the COPYING3
1434 file and the FSF's license web page.
1435 * makefile.dos: Likewise.
1437 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1439 * Makefile.in: Change copyright header to refer to version
1440 3 of the GNU General Public License and to point readers at the
1441 COPYING3 file and the FSF's license web page.
1442 * configure.ac: Likewise.
1444 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1445 David Ayers <ayers@fsfe.org>
1448 * objc/objc-api.h (_objc_unexpected_exception): Declare
1449 new hook. Update copyright dates.
1450 * exception.c (objc_exception_throw): Use hook. Update
1452 * libobjc.def (_objc_unexpected_exception): Export hook.
1453 Update copyright dates.
1455 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1457 * configure: Regenerate.
1459 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1461 * configure: Regenerate.
1463 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1465 * Object.m (errno): Replaced by errno.h include.
1466 (compare): Cast self to id to prevent warning on comparison.
1467 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1469 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1470 * thr-win32.c (__objc_thread_detach): Remove type warning.
1471 (__objc_thread_id): Likewise.
1472 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1475 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1476 Steve Ellcey <sje@cup.hp.com>
1478 * configure: Regenerate for new libtool.
1479 * config.h.in: Regenerate for new libtool.
1481 2008-07-18 Matthias Klose <doko@ubuntu.com>
1483 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1485 2008-07-18 Matthias Klose <doko@ubuntu.com>
1487 * Makefile.in: Include ../boehm-gc/threads.mk.
1488 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1490 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1492 * Makefile.in (install-info): New stub target.
1494 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1496 * configure: Regenerate.
1498 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1500 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1501 if HAVE_GETIPINFO is not defined.
1503 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1505 * Object.m (compare): Add type id.
1506 * objc/Object.h: Likewise.
1507 * archive.c (objc_read_class): Use size_t to extend version to be
1508 size of pointer scalar width.
1509 * sendmsg.c (rtx): Undefine it before redefinition.
1510 (__objc_print_dtable_stats): Cast arguments to long as intended.
1512 2008-05-30 Julian Brown <julian@codesourcery.com>
1514 * exception.c (__objc_exception_class): Initialise as constant
1515 array for ARM EABI. Change macro to static const for non-ARM EABI.
1516 (ObjcException): Add note about structure layout. Remove landingPad
1517 and handlerSwitchValue for ARM EABI.
1518 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1520 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1521 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1522 ARM EABI unwinding support.
1523 (objc_exception_throw): Use memcpy to initialise exception class.
1525 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1527 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1528 (rs6000_special_round_type_align): Update.
1530 2008-05-09 Julian Brown <julian@codesourcery.com>
1532 * Makefile.in (LTLDFLAGS): New.
1533 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1535 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1538 * aclocal.m4: Regenerate.
1539 * configure: Regenerate.
1541 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1543 * configure: Regenerate.
1545 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1547 * configure.ac: Don't run config-ml.in directly.
1548 (multilib_arg): New.
1549 * configure: Regenerated.
1551 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1554 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1555 of _Unwind_Word for variables which are used in
1556 read_uleb128/read_sleb128.
1557 (PERSONALITY_FUNCTION): Likewise.
1559 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1561 * aclocal.m4: Regenerated.
1563 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1565 * configure.ac: Fix a typo in *-*-darwin clause.
1566 * configure: Regenerated.
1568 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1570 * configure.ac: Fix a typo.
1571 * configure: Regenerated.
1573 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1575 * configure: Regenerate.
1577 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1579 * Makefile.in: Replace all uses of libext with libsuffix.
1580 * configure.ac: Likewise.
1581 * configure: Regenerate.
1584 * Makefile.in: Remove all uses of $(libext).
1586 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1588 * Makefile.in: Remove all uses of $(libext).
1590 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1592 * configure: Regenerate.
1593 * aclocal.m4: Regenerate.
1595 2007-04-21 Andrew Ruder <andy@aeruder.net>
1597 * sendmsg.c (__objc_get_forward_imp): Call
1598 __objc_msg_forward2 for real.
1600 2007-04-09 Andrew Ruder <andy@aeruder.net>
1602 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1603 external libraries to provide a function that returns the real
1604 forwarding function based on both the selector and the receiver.
1605 * objc/objc-api.h: Define __objc_msg_forward2.
1607 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1609 * Makefile.in: Add dummy install-pdf target.
1611 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1613 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1616 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1618 * encoding.c (darwin_rs6000_special_round_type_align): New.
1620 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1622 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1623 * configure.ac: Use multi.m4 from aclocal rather than custom
1624 code. Use multi_basedir instead of toplevel_srcdir.
1625 * aclocal.m4: Regenerate.
1626 * configure: Regenerate.
1628 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1630 * Makefile.in: Added empty "pdf" target.
1632 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1634 * configure: Regenerate.
1636 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1638 * Makefile.in: Add install-html target. Add install-html to .PHONY
1640 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1643 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1645 2006-01-24 David Ayers <d.ayers@inode.at>
1648 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1649 and insure the new strings are '\0' termintated.
1651 2006-01-24 David Ayers <d.ayers@inode.at>
1654 * configure.ac: Add include directives for --enable-objc-gc.
1655 * Makefile.in: Ditto.
1656 * configure: Regenerate.
1658 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1659 instead of the local pointer to them.
1661 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1664 * objc/objc-api.c (_C_COMPLEX): New define.
1665 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1666 (objc_alignof_type): Likewise.
1667 (objc_skip_typespec): Likewise.
1669 2005-12-15 David Ayers <d.ayers@inode.at>
1672 * README (+load,+initialize): Fix documentation to reflect
1673 intended and implemented semantics for +load and +initialize.
1675 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1677 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1679 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1680 (rs6000_special_round_type_align): Update for the ABI fix.
1681 (objc_layout_finish_structure): Correct the encoding which is passed to
1684 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1687 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1688 but use the struct layout functions.
1689 (objc_alignof_type): Likewise.
1690 (objc_layout_structure): Handle _C_UNION_B also.
1691 (objc_layout_structure_next_member): Likewise.
1692 (objc_layout_finish_structure): Likewise.
1694 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1697 * objc/objc-api.h (_C_BOOL): New define.
1698 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1699 (objc_alignof_type): Likewise.
1700 (objc_skip_typespec): Likewise.
1702 2005-11-20 David Ayers <d.ayers@inode.at>
1705 * objc/hash.h: Remove deprecated hash API.
1706 * hash_compat.c: Remove.
1707 * Makefile.in: Remove reference to hash_compat.c.
1709 * configure.ac (VERSION): Bump library version to 2:0:0.
1710 * configure: Regenerate.
1712 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
1715 * thr-objc.c (_XOPEN_SOURCE): Define.
1717 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
1720 * objc/objc-api.h (struct objc_ivar): Move definition to
1723 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
1724 Rasmus Hahn <rassahah@neofonie.de>
1727 * archive.c (objc_write_type): Correct the element offset.
1728 (objc_read_type): Likewise.
1730 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1732 * All files: Update FSF address.
1734 2005-08-13 Marcin Koziej <creep@desk.pl>
1735 Andrew Pinski <pinskia@physics.uc.edu>
1738 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
1740 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1742 * Makefile.in (extra_ldflags_libobjc): New.
1743 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
1744 (libobjc_gc$(libext).la): Likewise.
1745 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1746 "-Wl,-single_module".
1747 * configure: Regenerate.
1748 * linking.m (_objcInit): Remove.
1750 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
1753 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
1755 2005-06-08 David Ayers <d.ayers@inode.at>
1757 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
1758 objc/encoding.h, objc/hash.h, objc/objc-api.h,
1759 objc/runtime.h, objc/sarray.h, objc/thr.h,
1760 objc/typedstream.h: Do not include Objective-C headers as
1763 2005-06-07 David Ayers <d.ayers@inode.at>
1765 * archive.c, init.c, selector.c: Include hash.h.
1766 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
1767 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
1768 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
1769 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
1770 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
1771 Include Objective-C headers with quotes and objc/ directory
1774 2005-05-19 Richard Henderson <rth@redhat.com>
1776 * exception.c: Revert last change.
1778 2005-05-19 David Ayers <d.ayers@inode.at>
1780 * exception.c: Include tsystem.h for unwind.h.
1782 2005-05-09 Mike Stump <mrs@apple.com>
1784 * configure: Regenerate.
1786 2005-04-12 Mike Stump <mrs@apple.com>
1788 * configure: Regenerate.
1790 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1792 * Makefile.in: Set gcc_version here.
1793 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
1794 in definition of toolexeclibdir so that $(gcc_version) is expanded
1796 * aclocal.m4, configure: Regenerate.
1798 2005-03-03 David Ayers <d.ayers@inode.at>
1800 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
1801 version reference. Correct typo.
1803 2005-03-02 David Ayers <d.ayers@inode.at>
1806 * Makefile.in (OBJS): Add hash_compat.lo.
1807 (OBJS_GC): Add hash_compat_gc.lo.
1808 (hash_compat_gc.lo): New target and rule.
1809 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
1810 (hash_next, hash_value_for_key, hash_is_key_in_hash)
1811 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
1812 with objc_. Add deprecated non prefixed inlined versions.
1813 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
1815 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
1816 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
1818 * hash_compat.c: New file.
1819 * archive.c: Update callers.
1821 * selector.c: Likewise.
1822 * libobjc.def: Add objc_ versions of hash functions.
1824 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
1827 * Makefile.in (GTHREAD_FLAGS): Remove.
1828 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
1829 * thr-objc.c: Include config.h.
1830 * configure.ac: Instead of looking at GCC's makefile, figure out if
1831 GTHREAD_FLAGS should be defined by looking at the `thread model'
1833 * configure: Regenerate.
1834 * config.h.in: Regenerate.
1836 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1839 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
1840 (Determine CFLAGS for gthread): Use $host_subdir.
1841 * configure: Regenerate.
1842 * Makefile.in (host_subdir): New.
1845 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
1848 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
1850 Include limits.h and stdlib.h.
1851 Define BITS_PER_WORD.
1853 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
1855 * selector.c (__objc_init_selector_tables): Add missing void to
1858 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1860 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1861 * configure, aclocal.m4: Regenerate.
1863 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1865 * configure: Regenerate for libtool change.
1867 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1869 * configure: Regenerate for libtool reversion.
1871 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1873 * configure: Regenerate for libtool change.
1875 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1877 * aclocal.m4, config.h.in: Regenerate.
1879 2004-10-08 Mike Stump <mrs@apple.com>
1880 Andrew Pinski <pinskia@physics.uc.edu>
1882 * aclocal.m4: Rename to ...
1883 * acinclude.m4: here and also use m4_include instead of sinclude.
1884 * aclocal.m4: Regenerate.
1885 * configure: Regenerate.
1886 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
1887 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
1889 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
1891 * archive.c: Fix all the warnings about passing unsigned char*
1892 to char* and the other way too.
1894 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
1897 * exception.c: Include config.h
1898 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
1900 * configure.ac: Find out what exception handling code we use.
1901 * configure: Regenerate.
1902 * config.h.in: New file, regenerate.
1904 2004-09-16 Andrew Pinski <apinski@apple.com>
1906 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
1908 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
1910 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
1911 ACX_NONCANONICAL_TARGET.
1912 * configure: Regenerate.
1914 2004-08-13 Ziemowit Laski <zlaski@apple.com>
1916 * objc/sarray.h: Hoist include of assert.h near the top of file,
1917 and mark the remainder of the file 'extern "C"'.
1919 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1921 * objc/Object.h: Move includes out of extern "C" blocks.
1922 * objc/encoding.h: Likewise.
1923 * objc/hash.h: Likewise.
1924 * objc/objc-api.h: Likewise.
1925 * objc/runtime.h: Likewise.
1926 * objc/sarray.h: Likewise.
1927 * objc/typedstream.h: Likewise.
1929 2004-08-12 Ziemowit Laski <zlaski@apple.com>
1931 * objc/NXConstStr.h: Update copyright date; bracket with
1932 'extern "C"' for C++ use; make include syntax consistent
1933 by using <...> instead of "..."; hoist <objc/...> includes
1934 above the 'extern "C"' block.
1935 * objc/Object.h: Likewise.
1936 * objc/Protocol.h: Likewise.
1937 * objc/encoding.h: Likewise.
1938 * objc/hash.h: Likewise.
1939 * objc/runtime.h: Likewise.
1940 * objc/sarray.h: Likewise.
1941 * objc/thr.h: Likewise.
1942 * objc/typedstream.h: Likewise.
1943 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
1944 (objc_static_instances): For C++ case, do away with
1946 (objc_method): Hoist definition to file scope.
1947 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
1948 class_get_instance_method, class_create_instance,
1949 class_get_class_name, class_get_instance_size,
1950 class_get_meta_class, class_get_super_class, class_get_version,
1951 class_is_class, class_is_meta_class, class_set_version,
1952 class_get_gc_object_type, class_ivar_set_gcinvisible,
1953 get_imp): Rename 'class' parameter to '_class'.
1954 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
1955 * objc/objc.h: Update copyright date.
1956 (arglist_t): Provide a union tag.
1958 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
1960 * thr.c (__objc_thread_detach_function): Do not mark as volatile
1961 but instead use the attribute noreturn.
1963 2004-06-28 Zack Weinberg <zack@codesourcery.com>
1965 * encoding.c: Rename target_flags with a #define to avoid
1966 conflict with a prior declaration.
1968 2004-06-24 Andrew Pinski <apinski@apple.com>
1970 * objc/encoding.h: Wrap the functions with extern "C" for C++
1972 * objc/hash.h: Likewise.
1973 * objc/objc-api.h: Likewise.
1974 * objc/objc-list.h: Likewise.
1975 * objc/runtime.h: Likewise.
1976 * objc/sarray.h: Likewise.
1977 * objc/thr.h: Likewise.
1978 * objc/typedstream.h: Likewise.
1981 2004-06-21 Nick Clifton <nickc@redhat.com>
1983 * encoding.c (BITS_PER_UNIT): Define if a definition is not
1986 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
1988 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
1989 (exception_gc.lo): New.
1990 (OBJS_GC): Add exception_gc.lo.
1992 2004-06-17 Richard Henderson <rth@redhat.com>
1994 * exception.c: New file.
1995 * Makefile.in (exception.lo): New.
1998 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
2000 * linking.m (_objcInit): New empty function
2003 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
2005 * configure.ac: Support --enable-shared=libobjc.
2006 * configure: Regenerate.
2009 * configure.ac: Do not disable shared by default.
2010 * configure: Regenerate.
2012 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
2014 * Protocol.m ([-isEqual:]): Small optimizations returning
2015 immediately if the argument is equal to self, and accessing
2016 the argument's name directly if it's a protocol.
2018 2004-06-03 David Ayers <d.ayers@inode.at>
2020 * Protocol.m ([-isEqual:]): Test the class of the argument.
2022 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2024 * configure.ac (includedir): Rename to ...
2026 * Makefile.in: s/includedir/includedirname/.
2029 * configure.ac (includedir): Set to "include"
2031 (libext) Set to empty except for Darwin.
2032 * configure: Regenerate
2033 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2034 s/include/$(includedir)/g.
2036 2004-05-25 Daniel Jacobowitz <drow@false.org>
2038 * Makefile.in: Add .NOEXPORT.
2040 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2042 Merge from the libobjc-branch
2043 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2045 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2047 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2049 * Makefile.in (OBJC_H): Add objc-deps.h.
2051 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2053 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2054 ([-hash], [-isEqual:]): New methods.
2056 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2058 * sarray.c (sarray_free): Add a better comment.
2060 2004-01-27 Adam Fedor <fedor@gnu.org>
2062 * hash.c (hash_add): Cast cachep to int.
2063 * selector.c (__sel_register_typed_name): Cast
2064 soffset_decode to int.
2066 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2068 * selector.c: Rename register_selectors_from_list to
2069 __objc_register_selectors_from_list. Update caller.
2070 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2071 while registering selectors. Use __sel_register_typed_name instead
2072 of sel_register_typed_name. Check for NULL method_name:s.
2073 (pool_alloc_selector): New function.
2074 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2075 selector structures.
2076 * sendmsg.c (class_add_method_list): Use
2077 __objc_register_selectors_from_list.
2078 * objc/runtime.h: Add __objc_register_selectors_from_list.
2080 2004-01-25 Adam Fedor <fedor@gnu.org>
2081 Nicola Pero <n.pero@mi.flashnet.it>
2082 Andrew Pinski <pinskia@physics.uc.edu>
2084 * objc/objc-decls.h: New file.
2085 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2086 (_objc_load_callback): Likewise.
2087 (_objc_object_alloc): Likewise.
2088 (_objc_object_copy): Likewise.
2089 (_objc_object_dispose): Likewise.
2091 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2093 * archive.c: s/__inline__/inline
2094 * sendmsg.c: Likewise.
2096 * encoding.c: Remove FIXME about the warning
2097 about unused variable.
2098 * sendmsg.c: Add a FIXME comment saying that
2099 this should be using libffi.
2101 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2104 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2106 * archive.c (objc_read_class): Initialize class_name.
2107 (objc_read_selector): Initialize selector_name.
2109 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2111 * Makefile.in (toolexecdir): Remove trailing space.
2113 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2116 * configure.ac: De-precious CC so multilibs work.
2117 * configure: Regenerate.
2119 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2121 * configure.ac: Restore toolexecdir.
2122 * Makefile.in: Restore toolexecdir.
2123 * configure: Regenerate.
2125 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2127 * configure.ac: Remove (unused) glibcpp_prefixdir.
2128 * configure: Regenerate.
2130 * configure.in: Rename to configure.ac.
2131 * Makefile.in: Update to match.
2133 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2134 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2135 * configure.in: Remove glibcpp_toolexecdir (unused).
2136 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2137 config.h or stamp-h (unused). Move one comment to the right place.
2138 * configure: Regenerate.
2139 * config.h.in: Remove (unused).
2141 * config.h.in: Regenerate with autoheader.
2143 * Makefile.in: Remove (unused) gcc_version_trigger.
2144 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2145 gcc_version_trigger.
2146 * configure: Regenerate.
2148 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2149 Sort file into sections. Remove dnl where appropriate. Fix
2151 * configure: Regenerate.
2153 * configure.in: Replace old AC_PROG_CC hack with new one.
2154 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2155 are no subdirectory output files, so this is fine). Change prereq
2157 * aclocal.m4: Include ../config/no-executables.m4.
2158 * configure: Regenerate with autoconf 2.59.
2160 * configure.in: Improve comments on gthread_cflags. Improve m4
2161 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2162 * configure: Regenerate.
2164 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2165 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2166 redundant checks for values of RANLIB, AR, INSTALL.
2167 * configure: Regenerate.
2169 * configure.in: Clean up handling of
2170 --enable-version-specific-runtime-libs and related variables;
2171 replace 'if test' with 'case' where reasonable. Fix comments.
2172 Remove useless libstdcxx_interface.
2173 * configure: Regenerate.
2175 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2176 Replace uses of target_alias with target_noncanonical.
2177 * aclocal.m4: Include ../config/acx.m4.
2178 * configure: Regenerate.
2179 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2180 Fix copyright statement.
2182 * configure.in: Hand-inline bulky, confusing macros from
2183 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2184 Update copyright notice. Remove stuff for automake, which isn't
2185 used in this directory. Remove emacs local variables.
2186 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2187 * configure: Regenerate.
2189 2004-03-16 Manfred Hollstein <mh@suse.com>
2191 * Makefile.in, configure.in, configure: Update copyright years.
2193 2004-03-15 Manfred Hollstein <mh@suse.com>
2195 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2196 definition from configure.in.
2197 * configure.in (PACKAGE): Add definition.
2198 (VERSION): Add definition; substitute it in output files.
2199 * configure: Re-generate.
2201 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2203 * objc/hash.h (hash_string, compare_strings):
2204 Add type-casts to make Objective-C++ happy.
2205 * objc/typedstream.h (objc_get_stream_class_version):
2206 Rename parameter from 'class' to 'class_name' to make
2207 Objective-C++ happy.
2209 2004-03-01 Michael Matz <matz@suse.de>
2211 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2213 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2215 * objc/objc-api.h (objc_super): The 'class' field shall
2216 be named 'super_class' #ifdef __cplusplus.
2218 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2221 * encoding.c (rs6000_special_round_type_align): Define.
2223 2004-01-14 Adam Fedor <fedor@gnu.org>
2226 * selector.c (__objc_register_instance_methods_to_class): Free
2227 new_list if not used.
2229 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2232 * sarray.c (sarray_free): Free array->is_copy_of latter.
2234 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2237 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2238 instance_methods if it's NULL.
2239 (descriptionForClassMethod): Likewise for class_methods.
2241 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2243 * Makefile.in (runtime-info.h): Remove -Wp.
2245 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2247 * Makefile.in (CC1OBJ): Remove.
2248 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2250 Use .m extension for temporary file.
2251 Remove assembler temp file.
2253 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2255 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2257 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2259 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2261 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2263 * configure: Regenerate.
2265 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2267 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2268 (libdir)/gcc-lib/ when installing.
2269 * configure: Regenerate.
2271 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2274 * sendmsg.c (get_imp): Fixed rare threading problem.
2275 (__objc_responds_to): Similar fixes.
2276 (objc_msg_lookup): Similar fixes.
2277 (__objc_init_install_dtable): Lock the runtime before checking if the
2280 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2282 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2283 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2284 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2285 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2286 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2287 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2288 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2289 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2290 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2291 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2292 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2294 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2295 Nicola Pero <n.pero@mi.flashnet.it>
2298 * init.c (class_superclass_of_class): New function.
2299 (create_tree_of_subclasses_inherited_from): Use it.
2300 (__objc_tree_insert_class): Likewise.
2301 (class_is_subclass_of_class): Likewise.
2303 2003-04-11 David Chad <davidc@freebsd.org>
2304 Loren J. Rittle <ljrittle@acm.org>
2307 * objc/hash.h (hash_string): Constify correctly.
2308 (compare_ptrs): Use direct compare.
2309 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2310 * objc/sarray.h: Global rename index to indx to avoid shadow.
2312 2003-03-12 Andreas Schwab <schwab@suse.de>
2314 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2315 glibcpp_toolexeclibdir.
2316 * configure: Rebuilt.
2318 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2320 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2322 * configure: Rebuilt.
2324 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2326 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2327 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2328 version_specific_libs is enabled.
2329 * configure: Rebuilt.
2331 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2333 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2334 (install-libs, install-headers): Prepend $(DESTDIR) to
2335 destination paths in all (un)installation commands.
2337 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2339 * thr-objc.c: Include coretypes.h and tm.h.
2341 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2343 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2345 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2347 * configure.in: Remove skip-this-dir support.
2348 * configure: Regenerate.
2350 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2352 * Makefile.in (all): Fix multilib parallel build.
2354 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2356 * sendmsg.c (nil_method): Declare not to take a variable number of
2358 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2359 (objc_msg_lookup_super): The same.
2361 2002-09-10 Jan Hubicka <jh@suse.cz>
2363 * nil_method.c (nil_method): No longer defined with variable
2366 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2368 * objc/encoding.h: Fix formatting.
2369 * objc/hash.h: Likewise.
2370 * objc/objc-api.h: Likewise.
2371 * objc/runtime.h: Likewise.
2372 * objc/thr.h: Likewise.
2373 * archive.c: Likewise.
2374 * class.c: Likewise.
2375 * encoding.c: Likewise.
2380 * nil_method.c: Likewise.
2381 * objects.c: Likewise.
2382 * sarray.c: Likewise.
2383 * selector.c: Likewise.
2384 * sendmsg.c: Likewise.
2385 * thr-mach.c: Likewise.
2388 2002-06-25 DJ Delorie <dj@redhat.com>
2390 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2391 GLIBCPP_TOPREL_CONFIGURE.
2392 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2393 * configure: Regenerate.
2395 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2397 * Object.m (forward, read, write): Fix unused parameter warnings.
2398 * encoding.c: Include <stdlib.h>.
2399 (target_flags): Mark with attribute unused.
2401 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2402 (__objc_generate_gc_type_description): Prototype.
2403 * selector.c (__objc_selector_max_index): Change to unsigned int.
2405 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2407 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2408 we always have a return value: if __objc_msg_forward does not
2409 supply a forwarding implementation, return the default
2410 __builtin_apply based one.
2412 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2414 * Object.m: Fix signed/unsigned warning.
2415 * Protocol.m: Likewise.
2416 * archive.c: Always include stdlib.h.
2417 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2418 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2419 Fix signed/unsigned warning.
2420 (objc_write_type, objc_read_type, objc_write_types,
2421 objc_read_types): Ensure ctype 8-bit safety.
2422 (__objc_no_write, __objc_no_read): Mark unused parameters.
2423 * class.c (class_table_setup): Specify void arg.
2424 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2425 objc_skip_typespec, objc_skip_offset,
2426 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2427 (objc_layout_structure_next_member): Ensure variables are
2429 * gc.c (__objc_generate_gc_type_description,
2430 class_ivar_set_gcinvisible): Mark unused parameters.
2431 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2433 (__objc_init_protocols) Fix signed/unsigned warning.
2434 * nil_method.c (nil_method): Mark unused parameters.
2435 * thr.h (objc_thread_callback): Specify void arg.
2436 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2437 signed/unsigned warning.
2438 (sarray_free): Fix formatting.
2439 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2440 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2442 2002-06-09 Andreas Jaeger <aj@suse.de>
2444 * encoding.c (objc_layout_structure_next_member): Remove unused
2447 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2449 * Makefile.in (SHELL): Set to @SHELL@.
2451 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2453 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2455 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2456 * configure: Regenerate.
2458 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2460 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2461 script entry, and set LD to it when configuring multilibs.
2462 * configure: Rebuilt.
2464 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2466 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2468 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2471 * objc/objc-api.h (struct objc_protocol_list): Change type of
2472 member count from int to size_t.
2474 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2477 * aclocal.m4: Replace with version copied from libstdc++-v3.
2478 * configure.in: Update for changes to aclocal and Makefile.
2479 * configure: Regenerate.
2480 * Makefile.in: Correct install of multilibs and shared libs, use
2481 INSTALL_DATA for include files.
2483 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2485 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2486 categories - when an unclaimed category was found, the loop was
2487 doing two steps forward instead of one, so that in certain cases
2488 it was failing to properly load all the categories. (Reported
2489 with fix by Alexander Malmberg <alexander@malmberg.org>).
2491 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2493 * encoding.c: Add target_flags.
2495 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2497 * objc/objc-api.h (_C_VECTOR): New.
2499 * encoding.c (VECTOR_TYPE): New.
2501 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2503 * class.c: Rewritten the class table to use optimized, lock-free
2504 lookup. This more than doubles the speed of class method
2505 invocations. (class_table_setup), (class_table_insert),
2506 (class_table_replace), (class_table_get_safe),
2507 (class_table_next), (class_table_print),
2508 (class_table_print_histogram): New functions.
2509 (__objc_init_class_tables): Use class_table_setup.
2510 (__objc_add_class_to_hash): Use class_table_get_safe and
2511 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2512 assert the existence of the table; do not lock the runtime; use
2513 class_table_get_safe. (objc_next_class): Use class_table_next.
2514 (__objc_resolve_class_links): Use class_table_next.
2515 (class_pose_as): Use class_table_replace.
2517 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2519 * gc.c: Removed the DEBUG declaration.
2521 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2523 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2524 rather than through objc_thread_id, to save a function call.
2525 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2528 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2530 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2531 to cast an id to a Class, which can not be done. Make the check
2532 by using CLS_ISMETA on the class pointer instead.
2533 (object_is_meta_class): Similar fix.
2535 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2537 * configure.in (AC_EXEEXT): Work around in case it expands to
2538 nothing, as in autoconf 2.50.
2539 * acinclude.m4: Likewise.
2540 * configure: Rebuilt.
2542 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2544 * THREADS: Explain that when we compile libobjc inside GCC, we
2545 always use thr-objc.c as a backend, which uses GCC's thread code.
2547 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2549 * init.c (__objc_send_message_in_list): When setting a new entry
2550 in __objc_load_methods use the method IMP as key, but check to see
2551 if the method is in the hashtable by looking at the IMP also.
2552 Also ... call the method after adding it to the hashtable rather
2553 than before ... thus preventing an obscure possibility of infinite
2554 recursion if a +load method itself loads a subclass.
2556 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2558 * init.c (__objc_send_message_in_list): When setting a new entry
2559 in __objc_load_methods use the method name as key, not the method
2560 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2562 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2564 * objc-features.texi: Move to ../gcc/objc.texi.
2566 * Makefile.in: Don't generate documentation from
2569 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2571 * fdl.texi: New file.
2572 * objc-features.texi: Simplify.
2573 * Makefile.in: Adjust accordingly.
2575 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2577 * objc-features.texi: Use the GFDL.
2579 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2581 * encoding.c (REAL_TYPE): Define.
2583 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2585 * encoding.c (TYPE_MODE): Define.
2587 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2589 * thr.c (objc_thread_add): New function.
2590 (objc_thread_remove): Ditto.
2591 * objc/thr.h: Declare them.
2592 * libobjc.def: Mention them.
2594 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2596 * objc-features.texi: Document the @compatibility_alias compiler
2597 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2599 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2601 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2603 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2605 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2606 we're not interested in the result and they might fail.
2607 * configure: Regenerated.
2609 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2611 * objc-features.texi: Use @email.
2613 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2615 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2618 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2620 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2621 determines the value dynamically.
2623 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2625 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2626 libraries to provide a function that returns the real forwarding
2627 function. This can alleviate problems __builtin_apply() and
2628 friends have on various platforms. (Solution suggested by Helge
2631 * objc/objc-api.h: Define __objc_msg_forward.
2633 * sendmsg.c: Define gen_rtx_REG.
2635 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2637 * thr-rtems.c: New file. Stub to compile.
2639 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2641 * configure: Rebuilt with new libtool.m4.
2643 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2645 * configure.in: Create a config.h file. Check for <sched.h>.
2646 * configure: Regenerate.
2648 * config.h.in: Check for <sched.h>.
2650 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2652 * configure: Regenerate after change to ../libtool.m4.
2654 2000-08-14 Andreas Schwab <schwab@suse.de>
2656 * objc-features.texi (Top): Move @menu at end of node.
2658 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2660 * objc-features.texi: Move @node Top before @menu.
2662 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2664 * objc-features.texi: Documented the new -fconstant-string-class
2667 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2669 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2670 improve the Posix thread support for Objective-C.
2672 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2674 * aclocal.m4: Replace copy of ../libtool.m4 with
2675 sinclude(../libtool.m4).
2677 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2679 * configure.in: Added libtool support; build shared libraries
2680 if --enable-shared was passed on command line.
2681 * Makefile.in: Modified most compilation commands to use libtool.
2682 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2683 libtool distribution.
2685 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2687 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2688 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2691 2000-05-12 H.J. Lu (hjl@gnu.org)
2693 * Makefile.in (GTHREAD_FLAGS): New.
2694 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2695 (OBJC_THREAD_FILE): Changed to thr-objc.
2697 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2699 (OBJC_THREAD_FILE): Removed.
2703 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2705 * objc/hash.h: Include string.h.
2707 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2709 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
2711 2000-04-12 Jakub Jelinek <jakub@redhat.com>
2713 * Object.m (strlen): Provide prototype on all 64bit platforms,
2715 * sarray.c (memcpy): Likewise.
2716 * encoding.c (objc_layout_finish_structure): Don't use
2717 ROUND_TYPE_ALIGN on sparc.
2719 * encoding.c (objc_layout_structure_next_member): Do the whole
2720 procedure even for the first member, so that we get correct
2723 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
2725 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
2728 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2730 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
2732 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
2734 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
2736 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
2738 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
2739 the compiler when building C code.
2741 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
2743 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
2744 libdir, libsubdir and tooldir.
2746 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
2748 * init.c (__objc_force_linking): Make global.
2750 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
2752 * configure.in (AC_EXEEXT): Remove call.
2753 (compiler_name): Explicitly check with no extension and .exe
2755 * configure: Regenerate.
2757 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
2759 * Makefile.in (CC1OBJ): Define in terms of CC.
2760 (runtime-info.h): Use.
2762 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2764 * objc-features.texi: Updated the URL to Boehm's GC page.
2766 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2768 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
2769 the char as being signed (patch from Daniel Jacobowitz
2772 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
2774 * configure.in (AC_PREREQ): Update to 2.13.
2775 (AC_EXEEXT): Call to find possible file extension.
2776 (compiler_name): Use.
2777 * configure: Regenerate.
2779 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
2781 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
2783 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
2785 * configure.in (thread_file): Correct and simplify code to find
2787 * configure: Rebuilt.
2789 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
2791 * configure.in (compiler_name): Add check to detect if this
2792 language's compiler has been built.
2793 * configure: Regenerate.
2795 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2797 * configure.in: Use AC_PREREQ(2.12.1).
2799 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
2801 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
2803 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2805 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
2807 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2809 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
2811 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
2813 * objc-features.texi (Top): Changed the email address.
2814 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
2816 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
2818 * encoding.c: Redefine get_inner_array_type to get the first entry
2821 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
2823 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
2824 (objc_get_type_qualifiers): Similarly.
2825 * objc/encoding.h (_C_BYREF): Define.
2828 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
2830 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
2831 works out on 64-bit systems.
2833 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
2835 * Makefile.in (INCLUDES): Make it multilib-friendly.
2837 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
2839 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
2841 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
2842 Jeffrey A Law (law@cygnus.com)
2844 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
2845 (FLAGS_TO_PASS): Added.
2846 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
2848 * archive.c: Change config.h to tconfig.h.
2850 * configure.in: Find gcc's object directory even for multilibs.
2852 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2854 * configure.in: Escape ^ in grep string.
2855 * configure: Rebuilt.
2857 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
2859 * All .h files pushed down into the objc/ subdirectory.
2860 * Makefile.in (copy_headers): Corresponding changes.
2861 * configure.in (AC_INIT): Corresponding changes.
2862 * configure: Rebuilt.
2864 1998-09-30 Ben Elliston <bje@cygnus.com>
2865 Jeff Law <law@cygnus.com>
2867 * Makefile.in: Rewrite.
2869 * configure.in: Likewise.
2871 * configure: Regenerate.
2873 * All .c files. Remove "objc" prefix when including objc header
2874 files. Include tconfig.h, not ../tconfig.h.
2876 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
2878 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
2879 (get_inner_array_type): Define.
2881 1998-09-21 Ben Elliston <bje@cygnus.com>
2883 * New directory. Moved files from ../gcc/objc.