1 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc-private/objc-list.h: Reindented file. No code changes.
4 * objc-private/sarray.h: Same change.
6 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
8 * objc-private/accessors.h: Removed 'extern "C"' guards. This
9 file is never compiled with C++.
10 * objc-private/hash.h: Same change.
11 * objc-private/objc-list.h: Same change.
12 * objc-private/objc-sync.h: Same change.
13 * objc-private/protocols.h: Same change.
14 * objc-private/runtime.h: Same change.
15 * objc-private/sarray.h: Same change.
16 * objc-private/selector.h: Same change.
18 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
21 * class.c (__objc_add_class_to_hash): Return YES if the class was
22 added, and NO if it already existed.
23 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
24 NO, then abort the program with an error message.
25 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
28 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
30 * init.c (_objc_load_callback): Initialize with 0.
31 (__objc_call_callback): Renamed to __objc_call_load_callback.
32 Check _objc_load_callback only once, and if it is not set, return
34 (objc_send_load): Updated call to __objc_call_callback.
36 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
39 * init.c (__objc_send_message_in_list): Renamed to
40 __objc_send_load_using_method_list. Do not take an 'op' argument.
41 Register the 'load' selector if needed.
42 (__objc_send_load): Do not register the 'load' selector. Updated
43 call to __objc_send_message_in_list.
44 (__objc_create_classes_tree): Add the class of any claimed
45 category that was loaded in the module to the list of classes for
46 which we try to execute +load.
48 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
50 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
52 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
53 a pointer using DEBUG_PRINTF.
55 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
58 * selector.c (__sel_register_typed_name): When registering a new
59 selector with the same name as an existing one, reuse the existing
60 name string. Also updated types, casts and comments in the whole
63 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
65 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
66 to be 'struct objc_selector *' and not 'SEL'.
67 * init.c (__objc_exec_class): Call
68 __objc_register_selectors_from_module instead of iterating over
69 each selector and calling __sel_register_typed_name for each.
70 * objc-private/selector.h: Declare
71 __objc_register_selectors_from_module instead of
72 __sel_register_typed_name.
73 * selector.c (__objc_register_selectors_from_module): New.
74 (__sel_register_typed_name): Made static.
76 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
78 * linking.m: Do not include objc/NXConstStr.h.
80 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
82 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
83 * objc-private/common.h (DEBUG_PRINTF): To here.
84 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
86 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
88 * hash.c: Tidied up comments and indentation. No code changes.
90 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
93 * accessors.m (objc_getProperty): If not atomic, do not
94 retain/autorelease the returned value.
96 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
98 * objc-private/runtime.h (__objc_selector_max_index,
99 __objc_init_selector_tables, __objc_register_selectors_from_class,
100 __objc_register_selectors_from_list,
101 __objc_register_selectors_from_description_list): Moved to ...
102 * objc-private/selector.h: ... here.
104 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
106 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
107 (__objc_print_dtable_stats): Removed.
108 (__sel_register_typed_name): Removed.
109 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
111 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
113 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
114 if appropriate, after loading the module.
116 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
118 * sendmsg.c (method_setImplementation): Do not declare.
120 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
122 * objc/message.h: Updated comments.
123 * objc/runtime.h: Updated comments.
125 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
127 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
128 * protocols.c: Updated all calls to objc_lookupClass to call
129 objc_lookUpClass instead.
130 * sendmsg.c (objc_lookupClass): Do not declare.
131 (get_imp): Update call to objc_lookupClass to call
132 objc_lookUpClass instead.
133 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
135 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
137 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
138 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
139 define. Updated comments.
141 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
143 * objc/encoding.h: Updated comments.
144 * objc/runtime.h: Updated comments.
145 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
146 (objc_sizeof_type): Same.
147 (objc_alignof_type): Same.
148 (objc_aligned_size): Same.
149 (objc_promoted_size): Same.
150 (objc_skip_type_qualifiers): Same.
151 (objc_skip_typespec): Same.
152 (objc_skip_offset): Same.
153 (objc_skip_argspec): Same.
154 (objc_get_type_qualifiers): Same.
155 (objc_layout_structure): Same.
156 (objc_layout_structure_next_member): Same.
157 (objc_layout_finish_structure): Same.
158 (objc_layout_structure_get_info): Same.
160 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
162 * init.c: Updated comments.
163 * objc/objc-api.h: Updated comments.
164 * objc/runtime.h (_objc_load_callback): Declare.
166 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
168 * objc/Object.h: Include deprecated/typedstream.h and
169 deprecated/hash.h instead of typedstream.h. Updated comments.
171 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
173 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
174 * objc/deprecated/objc_msg_sendv.h: New.
175 * objc/message.h: Do not define retval_t, apply_t, arglist,
176 arglist_t, objc_msg_sendv, now in
177 objc/deprecated/objc_msg_sendv.h.
178 * objc/objc.h: Do not include message.h; include
179 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
180 * sendmsg.c: Include objc/message.h.
181 * thr.c: Include objc/message.h.
183 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
185 * objc/objc-exception.h: Include objc-decls.h. Mark all
186 functions with objc_EXPORT.
187 * objc/objc-sync.h: Same change.
189 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
191 * Protocol.m: Moved all methods, with the exception of -isEqual:,
192 into the 'Deprecated' category.
193 * objc/Protocol.h: Removed all methods, moved to
194 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
195 * objc/deprecated/Protocol.h: New.
196 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
198 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
200 * init.c: Include objc-private/selector.h. Do not declare
201 __sel_register_typed_name.
202 * objc-private/selector.h (__sel_register_typed_name): Declare.
203 * selector.c: Include objc-private/selector.h.
205 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
207 * class.c: Tidied up comments and indentation. No code changes.
213 * objc-foreach.c: Same.
220 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
222 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
223 instead of objc/objc-api.h.
224 (init_check_module_version): Take a 'struct objc_module *'
225 argument instead of 'Module_t'. Use 'struct objc_module *'
226 instead of 'Module_t'.
227 (__objc_created_classes_tree): Take a 'struct objc_module *'
228 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
230 (__objc_call_callback): Take a 'struct objc_module *' argument
231 instead of 'Module_t'; use 'struct objc_symtab *' instead of
232 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
233 (_objc_load_callback): Take a 'struct objc_category *' argument
234 instead of 'Category *'.
235 (class_superclass_of_class): Use objc_getClass() instead of
237 (create_tree_of_subclasses_inherited_from): Same change (also, use
238 an explicit 'if' instead of '?').
239 (objc_init_statics): Same change.
240 (objc_send_load): Same change.
241 (__objc_init_protocol): same change.
242 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
243 argument instead of 'MethodList_t'. Use 'struct objc_method *'
244 instead of 'Method_t'.
245 (__objc_send_load): Use 'struct objc_method_list *' instead of
246 'MethodList_t'. Use sel_registerName() instead of
248 (__objc_exec_class): Take a 'struct objc_module *' argument
249 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
250 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
251 Use 'struct objc_category *' instead of 'Category_t'.
253 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
255 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
256 Include objc-private/module-abi-8.h and objc-private/selector.h
257 instead of objc/encoding.h.
258 (objc_msg_lookup_super): Use super->super_class instead of
260 (method_get_first_argument, method_get_next_argument): Declare
262 (class_get_instance_method): Declare before using.
263 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
264 (__objc_init_dispatch_tables, __objc_send_initialize): Use
265 sel_registerName() instead of sel_register_name().
266 (__objc_forward): Use sel_getName() instead of sel_get_name().
267 (objc_get_uninstalled_dtable): Use 'void' as argument.
268 * objc-private/selector.h: New.
270 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
272 * objc/message.h (objc_super): When using the modern API, do not
273 define Super and Super_t, and always use 'super_class' for the
275 (objc_msg_lookup_super): Updated prototype to use 'struct
276 objc_super *' instead of 'Super_t'.
277 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
278 'struct objc_super *' instead of 'Super_t'.
280 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
282 * objc/message.h: Update comments, reindented code and moved
283 deprecated types and functions at the end of the file. No code
286 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
288 * ivars.c (class_addIvar): Use the 'size' argument instead of
289 trying to calculate it using objc_sizeof_type().
290 * objc/runtime.h (class_addIvar): Updated comments.
292 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
294 * sendmsg.c: Reindented some code and tidied up comments. No
297 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
299 * objc/Object.h: Moved all the methods, with the exception of
300 -class and -isEqual:, into ...
301 * objc/deprecated/Object.h: here.
302 * Object.m: Moved all the methods, with the exception of -class
303 and -isEqual: into the 'Deprecated' category.
305 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
307 * objects.c (object_copy): Do not #undef as we are no longer
308 including objc/objc-api.h.
309 * selector.c: Include objc/runtime.h and
310 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
311 objc/encoding.h. Updated
312 (__objc_register_selectors_from_class): Use struct
313 objc_method_list * instead of MethodList_t.
314 (__objc_register_selectors_from_list): Use Method instead of
316 (struct objc_method_description_list): Do not define here.
317 (__objc_register_instance_methods_to_class): Use struct
318 objc_method_list * instead of MethodList_t and Method instead of
321 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
323 * selector.c: Reindented some code and tidied up comments. No
326 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
328 * encoding.c (_darwin_rs6000_special_round_type_align): New.
329 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
331 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
333 * sendmsg.c (selector_resolveClassMethod): New.
334 (selector_resolveInstanceMethod): New.
335 (__objc_resolve_class_method): New.
336 (__objc_resolve_instance_method): New.
337 (get_imp): Call __objc_resolve_class_method or
338 __objc_resolve_instance_method at the appropriate time.
339 (objc_msg_lookup): Same.
340 (class_getClassMethod): Same.
341 (class_getInstanceMethod): Same.
342 (__objc_init_dispatch_tables): Initialize
343 selector_resolveClassMethod and selector_resolveInstanceMethod.
344 * objc/runtime.h: Updated documentation of class_getClassMethod,
345 class_getInstanceMethod and class_getMethodImplementation.
347 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
349 * objc-private/module-abi-8.h (struct objc_symtab): Updated
350 description of sel_ref_cnt and refs.
351 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
353 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
357 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
358 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
359 * aclocal.m4: Regenerate.
360 * configure: Regenerate.
362 2010-12-03 Matthias Klose <doko@ubuntu.com>
364 * configure.ac (VERSION): Bump the version to 3:0:0.
365 * configure: Regenerate.
367 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
369 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
370 pass nil as the receiver since we don't know the receiver at this
373 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
375 * ivars.c: Include stdlib.h.
376 * protocols.c: Same change.
378 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
380 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
382 * init.c: Include objc-private/accessors.h.
383 (__objc_exec_class): Call __objc_accessors_init.
384 * objc-private/accessors.h: New.
386 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
388 * objc/message.h: Moved initial includes outside of extern "C".
389 * objc/runtime.h: Add extern "C" for Objective-C++.
391 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
393 * init.c (objc_send_load): Do not wait for NXConstantString to be
394 registered before executing +load. There is no point if
395 -fconstant-string-class=xxx is used when compiling all modules,
396 as is the case for almost all users.
397 * linking.m (__objc_linking): Do not try to forcefully link in
400 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
402 * objc/runtime.h: Updated comments.
403 (class_addMethod): New.
404 (class_addIvar): New.
405 (class_replaceMethod): New.
406 (objc_allocateClassPair): New.
407 (objc_registerClassPair): New.
408 (objc_disposeClassPair): New.
409 * class.c (objc_allocateClassPair): New.
410 (objc_registerClassPair): New.
411 (objc_disposeClassPair): New.
412 (class_getSuperclass): Return Nil if a class is in construction.
413 * init.c (__objc_exec_class): Call __objc_init_class.
414 (__objc_init_class): New.
415 * ivars.c (class_copyIvarList): Return NULL if class is in
416 construction. Do not lock the runtime mutex.
417 (class_getInstanceVariable): Return NULL if class is in
418 construction. Do not lock the runtime mutex.
419 (class_addIvar): New.
420 * sendmsg.c (class_addMethod): New.
421 (class_replaceMethod): New.
422 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
423 (_CLS_IN_CONSTRUCTION): New.
424 (CLS_IS_IN_CONSTRUCTION): New.
425 (CLS_SET_IN_CONSTRUCTION): New.
426 (CLS_SET_NOT_IN_CONSTRUCTION): New.
427 * objc-private/runtime.h (__objc_init_class): New.
429 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
431 * class.c (class_getSuperclass): Call __objc_resolve_class_links
432 if the class is not resolved yet.
433 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
435 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
437 * objc/runtime.h (class_getIvarLayout): New.
438 (class_getWeakIvarLayout): New.
439 (class_setIvarLayout): New.
440 (class_setWeakIvarLayout): New.
441 * ivars.c (class_getIvarLayout): New.
442 (class_getWeakIvarLayout): New.
443 (class_setIvarLayout): New.
444 (class_setWeakIvarLayout): New.
446 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
448 * objc/runtime.h (class_copyPropertyList): New.
449 (class_getProperty): New.
450 (property_getAttributes): New.
451 (property_getName): New.
452 * ivars.c (class_copyPropertyList): New.
453 (class_getProperty): New.
454 (property_getAttributes): New.
455 (property_getName): New.
457 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
459 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
460 * class.c (__objc_update_classes_with_methods): New.
461 (objc_getClassList): Do not lock the class lock.
462 * methods.c (method_exchangeImplementations): New.
463 (method_setImplementation): New.
464 * objc/runtime.h (method_setImplementation): New.
465 (method_exchangeImplementations): New.
467 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
469 * Protocol.m: Include objc/runtime.h and
470 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
471 repeat Protocol's instance variables.
472 (struct objc_method_description_list): Do not define here.
473 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
474 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
475 selectors directly instead of getting names and then using strcmp.
476 ([descriptionForClassMethod:]): Same change.
477 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
478 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
479 to compare selectors directly instead of getting names and then
481 * objc/Protocol.h: Updated comments.
483 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
485 * init.c (__objc_init_protocol): New function which fixes up a
486 protocol's class pointer, registers it with the runtime, register
487 all protocol selectors and registers associated protocols too.
488 (objc_init_statics): Detect if we are initializing protocols, and
489 if so, use __objc_init_protocol instead of only fixing up the
491 (__objc_init_protocls): Use __objc_init_protocol.
492 * objc-private/module-abi-8.h: Updated comments.
493 * objc-private/runtime.h
494 (__objc_register_selectors_from_description_list): New.
495 * selector.c (__objc_register_selectors_from_description_list):
496 New. (struct objc_method_description_list): Declare.
497 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
498 when accessing the name of a method, which is now correctly a SEL.
499 ([-descriptionForClassMethod:]): Same change.
500 * protocols.c (protocol_getMethodDescription): Same change.
501 * objc/runtime.h: Updated comments.
502 (sel_registerTypedName): Fixed typo in function name.
504 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
507 * init.c (objc_init_statics): Do not skip the initialization of a
508 statics list if the first object has already been initialized; in
509 the case of Protocols, while the first one may have been
510 initialized, some others may not have been initialized yet.
512 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
514 * Makefile.in (OBJC_DEPRECATED_H): Added
515 objc_get_uninstalled_dtable, objc_object_alloc.h and
516 struct_objc_static_instances.h.
518 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
520 * encoding.c (method_copyReturnType): New.
521 (method_copyArgumentType): New.
522 (method_getReturnType): New.
523 (method_getArgumentType): New.
524 * methods.c (method_getDescription): New.
525 * objc/runtime.h (method_copyReturnType): New.
526 (method_copyArgumentType): New.
527 (method_getReturnType): New.
528 (method_getArgumentType): New.
529 (method_getDescription): New.
531 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
533 * encoding.c: Tidied up comments.
534 (objc_skip_variable_name): New static inline function.
535 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
536 the same code over and over.
537 (objc_alignof_type): Same.
538 (objc_aligned_size): Same.
539 (objc_promoted_size): Same.
540 (objc_skip_typespec): Same.
541 (objc_layout_structure_next_member): Same.
542 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
543 historical bug where objc_skip_offset would skip one byte even if
544 there is no offset: check that the first offset digit is actually
545 a digit before skipping it.
546 (objc_skip_type_qualifiers): Mark as inline.
547 (objc_skip_typespec): Mark as inline.
549 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
551 * Makefile.in (C_SOURCE_FILES): Added methods.c.
552 * encoding.c (method_getNumberOfArguments): New.
553 (method_get_number_of_arguments): Call
554 method_getNumberOfArguments.
555 * ivars.c (ivar_getName): Check for NULL variable argument.
556 (ivar_getOffset): Check for NULL variable argument.
557 (ivar_getTypeEncoding): Check for NULL variable argument.
558 (class_copyIvarList): New.
560 * protocols.c (class_copyProtocolList): Check for Nil class_
562 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
563 'struct objc_method_list *' instead of MethodList_t.
564 (class_getMethodImplementation): New.
565 (class_respondsToSelector): New.
566 (class_getInstanceMethod): New.
567 (class_getClassMethod): New.
568 * objc/runtime.h: Updated comments.
569 (class_copyIvarList): New.
570 (class_getInstanceMethod): New.
571 (class_getClassMethod): New.
572 (class_getMethodImplementation): New.
573 (class_respondsToSelector): New.
574 (method_getName): New.
575 (method_getImplementation): New.
576 (method_getTypeEncoding): New.
577 (class_copyMethodList): New.
578 (method_getNumberOfArguments): New.
580 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
582 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
583 instead of objc/objc-api.h.
584 (objc_get_unknown_class_handler): Do not define.
585 (class_isMetaClass): New.
586 (class_getSuperclass): New.
587 (class_getVersion): New.
588 (class_setVersion): New.
589 (class_getInstanceSize): New.
590 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
591 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
592 objc_get_super_class.
593 (get_ttype_entry): Use objc_getRequiredClass instead of
595 * ivars.c (class_getClassVariable): New.
596 * objects.c: Include objc/runtime.h, objc/thr.h and
597 objc-private/module-abi-8.h instead of objc/objc-api.h
598 * objc/runtime.h (class_getClassVariable): New.
599 (class_isMetaClass): New.
600 (class_getSuperclass): New.
601 (class_getVersion): New.
602 (class_setVersion): New.
603 (class_getInstanceSize): New.
604 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
607 (__CLS_ISINFO): Same.
608 (__CLS_SETINFO): Same.
611 (CLS_ISRESOLV): Same.
612 (CLS_SETRESOLV): Same.
613 (CLS_ISINITIALIZED): Same.
614 (CLS_SETINITIALIZED): Same.
615 (CLS_GETNUMBER): Same.
616 (CLS_SETNUMBER): Same.
618 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
620 * archive.c: Do not include objc/objc.h.
621 * class.c: Do not include objc/objc.h.
622 * encoding.c: Include objc/runtime.h, ctype.h and
623 objc-private/module-abi-8.h instead of objc/objc-api.h and
625 * error.c: Do not include objc/objc.h.
626 * gc.c: Include tconfig.h and objc/encoding.h only if
628 * hash.c: Include objc/runtime.h and objc/thr.h instead of
629 objc/objc-api.h. Do not include objc/objc.h.
630 * init.c: Do not include objc/objc.h.
631 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
632 objc/thr.h instead of objc/objc-api.h. Do not include
634 * linking.m: Tidied comment.
635 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
636 Do not include objc/objc.h.
637 * objects.c: Do not include objc/objc.h.
638 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
639 * protocols.c: Do not include objc/objc.h.
640 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
641 not include objc/objc.h.
642 * selector.c: Do not include objc/objc.h.
643 * sendmsg.c: Do not include objc/objc.h.
644 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
645 Do not include objc/objc.h.
646 * objc/objc-decls.h: Reindented code.
647 * objc/runtime.h Include objc-decls.h. Updated comments.
649 (objc_atomic_malloc): New.
653 * objc-private/runtime.h: Updated comments.
655 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
657 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
658 * objc-private/protocols.h: New.
660 * init.c: Include objc-private/protocols.h.
661 (__objc_exec_class): Call __objc_protocols_init on startup.
662 (__objc_init_protocols): Call __objc_protocols_add_protocol.
663 * objc-private/runtime.h: Use (struct objc_method_list *) instead
664 of MethodList_t, and (struct objc_method *) instead of Method_t.
665 * objc/deprecated/struct_objc_class.h: Define
666 __objc_STRUCT_OBJC_CLASS_defined.
667 * objc-private/module-abi-8.h (struct
668 objc_method_description_list): New.
669 (struct objc_class): Only define if
670 __objc_STRUCT_OBJC_CLASS_defined is undefined.
671 * objc/runtime.h (class_getName): New.
672 (objc_getProtocol): New.
673 (objc_copyProtocolList): New.
674 (class_addProtocol): New.
675 (class_conformsToProtocol): New.
676 (class_copyProtocolList): New.
677 (protocol_conformsToProtocol): New.
678 (protocol_isEqual): New.
679 (protocol_getName): New.
680 (protocol_getMethodDescription): New.
681 (protocol_copyMethodDescriptionList): New.
682 (protocol_getProperty): New.
683 (protocol_copyPropertyList): New.
684 (protocol_copyProtocolList): New.
685 * class.c (class_getName): New.
686 * selector.c (sel_isEqual): New.
688 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
690 * selector.c (sel_getName): Return "<null selector>" for a NULL
692 (sel_get_name): Return 0 for a NULL argument.
693 * objc/runtime.h (sel_getName): Updated documentation.
695 * objc-private/hash.h (class_hash_table): Unused declaration
697 (module_hash_table): Same.
698 * objc/deprecated/hash.h: Same changes.
700 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
702 * class.c (objc_getClassList): New.
703 (objc_getRequiredClass): New.
704 (objc_getMetaClass): New.
705 (objc_lookupClass): New.
706 (objc_getClass): New.
707 (__objc_get_unknown_class_handler): New.
708 (objc_setGetUnknownClassHandler): New.
709 (objc_get_class): Use __objc_get_unknown_class_handler.
710 (objc_lookup_class): Call objc_getClass.
711 * objc/objc-api.h: Updated comment and copyright notice.
712 * objc/runtime.h: Updated comments.
713 (objc_getClass): New.
714 (objc_lookupClass): New.
715 (objc_getMetaClass): New.
716 (objc_getRequiredClass): New.
717 (objc_getClassList): New.
718 (objc_setGetUnknownClassHandler): New.
719 (objc_get_unknown_class_handler): New.
720 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
721 instead of __objc_runtime_INCLUDE_GNU as include guard.
722 * objc-private/error.h (_objc_abort): Mark as noreturn.
724 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
726 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
728 * objc/objc.h: Updated comments.
729 * objc/runtime.h (object_getClass): New.
730 (object_getClassName): New.
731 (object_setClass): New.
732 (class_getInstanceVariable): New.
733 (object_getIndexedIvars): New.
734 (object_getInstanceVariable): New.
735 (object_setInstanceVariable): New.
736 (object_getIvar): New.
737 (object_setIvar): New.
739 (ivar_getOffset): New.
740 (ivar_getTypeEncoding): New.
741 * objc-private/module-abi-8.h (struct objc_class): Added.
742 * objects.c (object_getClassName): New.
743 (object_setClass): New.
745 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
747 * objc/objc.h: Updated comments.
748 * objc/objc-api.h: (object_copy): Added one argument; use a
749 #define to maintain backwards-compatibility. Moved
750 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
751 objc_get_uninstalled_dtable into
752 objc/deprecated/objc_get_uninstalled_dtable.h and
753 objc/deprecated/objc_object_alloc.h. Include these files.
754 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
755 * objc/deprecated/objc_object_alloc.h: New.
756 * objc/runtime.h (set_getName): New.
759 (sel_registerName): New.
760 (sel_registerTypedName): New.
762 (class_createInstance): New.
764 (object_dispose): New.
765 * objects.c: Do not include tconfig.h. Include gc_typed.h if
766 building the garbage collection version.
767 (__objc_object_alloc): Removed.
768 (__objc_object_copy): Removed.
769 (__objc_object_dispose): Removed.
770 (class_createInstance): New from code in class_create_instance.
771 Cast second argument of GC_malloc_explicitly_typed. Use
772 objc_calloc. Do not call _objc_object_alloc.
773 (class_create_instance): Call class_createInstance.
774 (object_copy): Added extraBytes argument. Do not call
776 (object_dispose): Do not call _objc_object_dispose.
777 * memory.c (objc_free): When using garbage collection, mark the
779 * selector.c (sel_getName): New.
780 (sel_get_name): Call sel_getName.
782 (sel_get_type): Call sel_getType.
783 (sel_registerName): New.
784 (sel_register_name): Call sel_registerName.
785 (sel_registerTypedName): New.
786 (sel_register_typed_name): Call sel_registerTypedName.
788 (sel_get_uid): Call sel_getUid.
790 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
792 * objc/objc-api.h: Define Method, Method_t, Category and
793 Category_t. Prevent including this file at the same time as
794 objc/runtime.h. Updated comments.
795 * objc/deprecated/struct_objc_method.h: Do not define Method,
797 * objc/deprecated/struct_objc_category.h: Do not define Category,
799 * objc-private/module-abi-8.h: New file containing a copy of all
800 the structure definitions. Not used yet.
801 * objc/encoding.h (objc_aligned_size): Removed duplicate
802 declaration. Updated comments.
803 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
804 Category, struct objc_method_description, _C_ID and similar,
805 _C_CONST and similar and _F_CONST and similar. Added
806 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
807 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
808 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
809 struct objc_struct_layout, objc_layout_structure,
810 objc_layout_structure_next_member, objc_layout_finish_structure,
811 objc_layout_structure_get_info. Prevent including this file at
812 the same time as objc/objc-api.h.
814 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
816 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
817 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
818 struct_objc_method_list.h, struct_objc_module.h,
819 struct_objc_protocol_list.h, struct_objc_symtab.h.
820 * objc/deprecated/struct_objc_category.h: New.
821 * objc/deprecated/struct_objc_ivar.h: New.
822 * objc/deprecated/struct_objc_ivar_list.h: New.
823 * objc/deprecated/struct_objc_method.h: New.
824 * objc/deprecated/struct_objc_method_list.h: New.
825 * objc/deprecated/struct_objc_module.h: New.
826 * objc/deprecated/struct_objc_protocol_list.h: New.
827 * objc/deprecated/struct_objc_symtab.h: New.
828 * objc/deprecated/struct_objc_static_instances.h: New.
829 * objc/objc-api.h: Definitions of deprecated structures moved into
830 the above header fragment files in objc/deprecated/. Include the
831 files instead of definition the structures here. Updated
833 * objc/runtime.h: Updated comments. Do not include objc-api.h.
834 (objc_set_enumeration_mutation_handler): Renamed to
835 objc_setEnumerationMutationHandler.
836 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
837 to objc_setEnumerationMutationHandler.
838 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
839 objc_setExceptionMatcher.
840 (objc_set_uncaught_exception_handler): Renamed to
841 objc_setUncaughtExceptionHandler.
842 * exception.c: Same changes.
844 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
846 * objc-sync.c: Include objc-private/common.h.
848 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
850 * objc-foreach.c: Include objc-private/common.h.
851 * objc/deprecated/METHOD_NULL.h: New file.
852 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
853 defining METHOD_NULL here.
854 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
855 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
857 ([-respondsTo:]): Same change.
858 * objc/objc-api.h (method_get_imp): Converted it into a normal
859 function so that we can hide the internals of struct objc_method.
860 * sendmsg.c (method_get_imp): Implemented.
862 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
864 * objc/objc-api.h (struct objc_super, Super, Super_t,
865 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
866 objc_msg_forward2): Declarations moved to objc/message.h. Include
868 * objc/message.h: Added such declarations; updated comments.
870 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
872 Implemented fast enumeration for Objective-C.
873 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
874 (OBJC_H): Added runtime.h
875 * objc-foreach.c: New file.
876 * objc/runtime.h: New file.
878 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
880 * objc/deprecated/struct_objc_class.h: Add padding
881 to avoid warning with -Wpadded.
883 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
885 * encoding.c (objc_sizeof_type): Added support for vector type and
886 for double long types.
887 (objc_alignof_type): Same change.
888 (objc_skip_typespec): Same change.
889 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
890 instead of '!' since '!' is already used for _C_VECTOR.
891 * objc/objc-api.h (_C_LNG_DBL): Added.
893 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
895 * libobjc_entry.c: File removed.
897 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
899 * sendmsg.c (objc_msg_lookup): Remove inline.
900 (objc_get_uninstalled_dtable): Likewise.
901 * encoding.c (objc_skip_type_qualifiers): Likewise.
902 (objc_skip_offset): Likewise.
903 * archive.c (__objc_write_object): Likewise
904 (__objc_write_class):
905 (__objc_write_selector):
907 (objc_read_unsigned_char):
909 (objc_read_unsigned_short):
912 (__objc_read_nbyte_uint):
913 (objc_read_unsigned_int):
914 (objc_read_unsigned_long):
915 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
916 (objc_EXPORT): Likewise.
917 * objc/message.h (objc-decls.h): Add include.
918 * objc/objc-api.h: Mark API by objc_EXPORT.
919 * libobjc.def (__objc_responds_to): Removed.
921 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
923 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
925 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
926 objc/sarray.h replaced with a placeholder including the file from
927 the deprecated/ directory.
928 * objc-private/sarray.h: New file (private copy of sarray.h).
929 * hash.c: Include <assert.h> instead of "assert.h"
930 * sarray.c: Include <assert.h> instead of "assert.h". Include
931 objc-private/sarray.h instead of objc/sarray.h.
932 * selector.c: Include objc-private/sarray.h instead of
934 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
935 instead of objc/sarray.h.
936 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
938 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
940 * objc-private/objc-list.h (list_remove_elem): Unused function
941 removed. (list_nth): Unused function removed. (list_find):
942 Unused function removed. (list_lenght): Unused function removed.
944 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
946 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
947 replaced with a placeholder including the file from the
948 deprecated/ directory.
949 * objc/objc-api.h: Updated includes.
950 * objc/typedstream.h: Updated includes.
951 * objc-private/hash.h: New file (private copy of hash.h).
952 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
953 objc/objc-list.h replaced with a placeholder including the file
954 from the deprecated/ directory.
955 * objc-private/objc-list.h: New file (private copy of objc-list.h).
956 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
957 instead of objc/hash.h and objc/objc-list.h.
958 * selector.c: Same change.
959 * class.c: Added include <string.h>, which used to be implicitly included
960 when hash.h was included.
961 * exception.c: Same change.
962 * objects.c: Same change.
963 * sarray.c: Same change.
964 * sendmsg.c: Same change.
965 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
967 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
969 Implemented objc_sync_enter() and objc_sync_exit(), which are
970 required by @synchronized() to work.
971 * objc-sync.c: New file.
972 * objc/objc-sync.h: New file.
973 * objc-private/objc-sync.h: New file.
974 * init.c (__objc_exec_class): Call __objc_sync_init() during the
975 Objective-C runtime startup.
976 * Makefile.in: Added objc-sync.c and objc-sync.h.
977 * configure.ac: Added GCC_CHECK_TLS.
978 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
979 * configure: Regenerated.
980 * config.h.in: Regenerated.
982 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
984 * Makefile.in (%_gc.lo): New pattern rules to build the
985 garbage-collected version of the library. Removed rules for
986 specific files that are no longer needed. Standardized all rules.
987 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
988 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
990 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
992 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
994 * memory.c (objc_calloc): Fixed call to GC_malloc when building
995 with Garbage Colletion.
997 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
999 * memory.c: Do not include objc-private/runtime.h.
1001 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1003 * objc/deprecated/objc_malloc.h: New file.
1004 * objc/deprecated/objc_valloc.h: New file.
1005 * objc/objc-api.h: Include the files instead of defining
1006 objc_valloc, _objc_malloc() and similar.
1007 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1009 * memory.c: Removed the extra layer of indirection of _objc_malloc
1011 (objc_calloc): Use GC_malloc in the garbage-collected
1012 implementation as GC_malloc returns memory that is already freed.
1013 (objc_valloc): Deprecated.
1015 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1017 * objc/deprecated/objc_error.h: New file.
1018 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1019 defining objc_error and related.
1020 * error.c: New file. Added _objc_abort function which replaces
1021 objc_error. No change in functionality as they both print an
1023 * misc.c: File removed. Code moved into memory.c and error.c.
1024 * memory.c: New file.
1025 * objc-private/error.h: New file.
1026 * archive.c: Include objc-private/error.h and use _objc_abort
1027 instead of objc_error everywhere.
1028 * class.c: Same change.
1029 * encoding.c: Same change.
1030 * init.c: Same change, and simplified init_check_module_version.
1031 * memory.c: Same change.
1032 * sendmsg.c: Same change.
1033 * thr.c: Same change.
1034 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1035 (OBJ_H): Reordered list.
1036 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1037 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1038 (misc_gc.lo): Rule removed.
1039 (error_gc.lo): Rule added.
1040 (memory_gc.lo): Rule added.
1042 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1044 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1045 to check the API version. Added some comments.
1047 * objc-private/common.h: New file.
1048 * NXConstStr.m: Include objc-private/common.h.
1049 * Object.m: Same change.
1050 * Protocol.m: Same change.
1051 * archive.c: Same change.
1052 * class.c: Same change.
1053 * encoding.c: Same change.
1054 * exception.c: Same change.
1055 * gc.c: Same change.
1056 * hash.c: Same change.
1057 * init.c: Same change.
1058 * libobjc_entry.c: Same change.
1059 * linking.m: Same change.
1060 * misc.c: Same change (and added a comment).
1061 * nil_method.c: Same change.
1062 * objects.c: Same change.
1063 * sarray.c: Same change.
1064 * selector.c: Same change.
1065 * sendmsg.c: Same change.
1066 * thr.c: Same change.
1068 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1070 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1072 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1074 * archive.c: Removed not needed includes.
1075 * class.c: Same change.
1076 * hash.c: Same change.
1077 * misc.c: Same change.
1078 * nil_method.c: Same change.
1079 * objects.c: Same change.
1080 * sarray.c: Same change.
1081 * sendmsg.c: Same change.
1082 * thr.c: Same change.
1084 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1086 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1087 all the objc/*.h files.
1088 * objc-private/runtime.h: New file.
1089 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1090 files) instead of objc/runtime.h.
1091 * class.c: Same change.
1092 * hash.c: Same change.
1093 * init.c: Same change.
1094 * misc.c: Same change.
1095 * nil_method.c: Same change.
1096 * objects.c: Same change.
1097 * sarray.c: Same change.
1098 * selector.c: Same change.
1099 * sendmsg.c: Same change.
1100 * thr.c: Same change.
1102 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1104 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1105 'struct objc_selector' and 'sel_eq' moved here.
1106 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1107 'struct objc_procotol' moved here.
1108 * objc/deprecated/struct_objc_class.h: New file. Definition of
1109 'struct objc_class' moved here.
1110 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1112 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1113 * objc/message.h: New file. Definitions for relval_t, apply_t,
1114 arglist, arglist_t and objc_msg_lookup were moved here.
1115 * objc/objc.h: Include the above files instead of defining the
1116 corresponding structs, types and functions here. Added new opaque
1117 definitions for SEL and Class. Use Class and not 'struct
1118 objc_class *' in the definition of 'struct objc_object'.
1119 Commented all types defined in the file. Removed special
1120 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1122 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1123 objc_unexpected_exception.h.
1124 * objc/objc-api.h: Updated include of
1125 objc-unexpetected-exception.h
1126 * objc/objc-exception.h: Updated comments.
1127 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1128 files. Reindented list of files.
1130 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1132 * objc/objc-api.h (objc_trace): Unused variable removed.
1134 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1136 * objc/deprecated: New directory.
1137 * objc/deprecated/README: New file.
1138 * objc/README: New file.
1139 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1140 objc/typedstream.h replaced with a placeholder including the file
1141 from the deprecated/ directory.
1142 * objc/deprecated/objc-unexpected-exception.h: New file with the
1143 definition of _objc_unexpected_exception.
1144 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1145 instead of defining _objc_unexpected_exception.
1146 * objc/deprecated/Object.h: New file with the deprecated Object
1147 methods in a 'Deprecated' category.
1148 * objc/Object.h Include deprecated/Object.h instead of defining
1149 the deprecated methods.
1150 * Object.m: Moved deprecated methods into 'Deprecated' category.
1151 * objc-private: New directory.
1152 * objc-private/README: New file.
1153 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1154 (install-headers): Create installation directory for
1155 OBJC_DEPRECATED_H headers, and install them.
1157 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1159 * objc/objc-exception.h: Fixed include of objc.h.
1161 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1163 * objc/objc-exception.h: New file.
1164 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1165 (objc_set_exception_matcher): Implemented.
1166 (objc_exception_throw): Use the uncaught exception handler if set.
1167 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1169 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1170 up. Removed segmentation fault when value is 'nil'.
1171 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1173 * Makefile.in (exception.lo, exception_gc.lo): Use
1174 -Wno-deprecated-declarations when compiling.
1175 (OBJC_H): Added objc-exception.h
1177 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1179 * objc/typedstream.h: Deprecate all functions in the file. This
1181 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1182 [-awake]): Documented that these methods are deprecated. Added a
1183 brief description of the Object class and its relationship to the
1185 * Makefile.in: Compile archive.c and Object.m with
1186 -Wno-deprecated-declarations.
1188 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1190 Removed obsolete intermediate threading layer.
1191 * thr.c: Use __gthread_objc_xxx functions directly instead of
1192 __objc_thread_xxx ones.
1193 * objc/thr.h: Removed prototypes of no longer existing
1194 __objc_thread_xxx functions.
1195 * Makefile.in: Removed thr-objc.lo.
1196 * thr-dce.c: File removed.
1197 * thr-decosf1.c: File removed.
1198 * thr-irix.c: File removed.
1199 * thr-mach.c: File removed.
1200 * thr-objc.c: File removed.
1201 * thr-os2.c: File removed.
1202 * thr-posix.c: File removed.
1203 * thr-pthreads.c: File removed.
1204 * thr-rtems.c: File removed.
1205 * thr-single.c: File removed.
1206 * thr-solaris.c: File removed.
1207 * thr-vxworks.c: File removed.
1208 * thr-win32.c: File removed.
1209 * README.threads: File removed.
1210 * THREADS.MACH: File removed.
1213 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1215 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1217 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1219 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1220 Add a comment as to why, update FIXME comments.
1222 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1224 * makefile.dos: Obsolete file removed.
1226 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1228 * aclocal.m4: Regenerate.
1230 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1233 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1234 Cygwin and MinGW hosts.
1235 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1236 (libobjc.dll): Likewise.
1237 * configure: Regenerate.
1239 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1241 * configure: Regenerate.
1243 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1245 * sarray.c (sarray_free): Use old_buckets variable.
1246 * encoding.c (objc_layout_structure_next_member): Remove unused
1247 bfld_type_size variable.
1249 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1251 * configure.ac (AC_PREREQ): Bump to 2.64.
1253 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1255 * aclocal.m4: Regenerate.
1256 * configure: Regenerate.
1257 * config.h.in: Regenerate.
1259 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1261 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1263 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1265 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1267 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1269 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1271 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1273 2009-04-09 Nick Clifton <nickc@redhat.com>
1275 * sendmsg.c: Change copyright header to refer to version 3 of
1276 the GNU General Public License with version 3.1 of the GCC
1277 Runtime Library Exception and to point readers at the COPYING3
1278 and COPYING3.RUNTIME files and the FSF's license web page.
1279 * NXConstStr.m: Likewise.
1280 * Object.m: Likewise.
1281 * Protocol.m: Likewise.
1282 * archive.c: Likewise.
1283 * class.c: Likewise.
1284 * encoding.c: Likewise.
1285 * exception.c: Likewise.
1289 * libobjc_entry.c: Likewise.
1290 * linking.m: Likewise.
1292 * nil_method.c: Likewise.
1293 * objc/NXConstStr.h: Likewise.
1294 * objc/Object.h: Likewise.
1295 * objc/Protocol.h: Likewise.
1296 * objc/encoding.h: Likewise.
1297 * objc/hash.h: Likewise.
1298 * objc/objc-api.h: Likewise.
1299 * objc/objc-decls.h: Likewise.
1300 * objc/objc-list.h: Likewise.
1301 * objc/objc.h: Likewise.
1302 * objc/runtime.h: Likewise.
1303 * objc/sarray.h: Likewise.
1304 * objc/thr.h: Likewise.
1305 * objc/typedstream.h: Likewise.
1306 * objects.c: Likewise.
1307 * sarray.c: Likewise.
1308 * selector.c: Likewise.
1309 * thr-dce.c: Likewise.
1310 * thr-decosf1.c: Likewise.
1311 * thr-irix.c: Likewise.
1312 * thr-mach.c: Likewise.
1313 * thr-objc.c: Likewise.
1314 * thr-os2.c: Likewise.
1315 * thr-posix.c: Likewise.
1316 * thr-pthreads.c: Likewise.
1317 * thr-rtems.c: Likewise.
1318 * thr-single.c: Likewise.
1319 * thr-solaris.c: Likewise.
1320 * thr-vxworks.c: Likewise.
1321 * thr-win32.c: Likewise.
1323 * libobjc.def: Change copyright header to refer to version 3 of
1324 the GNU General Public License and to point readers at the COPYING3
1325 file and the FSF's license web page.
1326 * makefile.dos: Likewise.
1328 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1330 * Makefile.in: Change copyright header to refer to version
1331 3 of the GNU General Public License and to point readers at the
1332 COPYING3 file and the FSF's license web page.
1333 * configure.ac: Likewise.
1335 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1336 David Ayers <ayers@fsfe.org>
1339 * objc/objc-api.h (_objc_unexpected_exception): Declare
1340 new hook. Update copyright dates.
1341 * exception.c (objc_exception_throw): Use hook. Update
1343 * libobjc.def (_objc_unexpected_exception): Export hook.
1344 Update copyright dates.
1346 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1348 * configure: Regenerate.
1350 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1352 * configure: Regenerate.
1354 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1356 * Object.m (errno): Replaced by errno.h include.
1357 (compare): Cast self to id to prevent warning on comparison.
1358 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1360 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1361 * thr-win32.c (__objc_thread_detach): Remove type warning.
1362 (__objc_thread_id): Likewise.
1363 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1366 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1367 Steve Ellcey <sje@cup.hp.com>
1369 * configure: Regenerate for new libtool.
1370 * config.h.in: Regenerate for new libtool.
1372 2008-07-18 Matthias Klose <doko@ubuntu.com>
1374 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1376 2008-07-18 Matthias Klose <doko@ubuntu.com>
1378 * Makefile.in: Include ../boehm-gc/threads.mk.
1379 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1381 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1383 * Makefile.in (install-info): New stub target.
1385 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1387 * configure: Regenerate.
1389 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1391 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1392 if HAVE_GETIPINFO is not defined.
1394 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1396 * Object.m (compare): Add type id.
1397 * objc/Object.h: Likewise.
1398 * archive.c (objc_read_class): Use size_t to extend version to be
1399 size of pointer scalar width.
1400 * sendmsg.c (rtx): Undefine it before redefinition.
1401 (__objc_print_dtable_stats): Cast arguments to long as intended.
1403 2008-05-30 Julian Brown <julian@codesourcery.com>
1405 * exception.c (__objc_exception_class): Initialise as constant
1406 array for ARM EABI. Change macro to static const for non-ARM EABI.
1407 (ObjcException): Add note about structure layout. Remove landingPad
1408 and handlerSwitchValue for ARM EABI.
1409 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1411 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1412 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1413 ARM EABI unwinding support.
1414 (objc_exception_throw): Use memcpy to initialise exception class.
1416 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1418 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1419 (rs6000_special_round_type_align): Update.
1421 2008-05-09 Julian Brown <julian@codesourcery.com>
1423 * Makefile.in (LTLDFLAGS): New.
1424 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1426 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1429 * aclocal.m4: Regenerate.
1430 * configure: Regenerate.
1432 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1434 * configure: Regenerate.
1436 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1438 * configure.ac: Don't run config-ml.in directly.
1439 (multilib_arg): New.
1440 * configure: Regenerated.
1442 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1445 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1446 of _Unwind_Word for variables which are used in
1447 read_uleb128/read_sleb128.
1448 (PERSONALITY_FUNCTION): Likewise.
1450 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1452 * aclocal.m4: Regenerated.
1454 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1456 * configure.ac: Fix a typo in *-*-darwin clause.
1457 * configure: Regenerated.
1459 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1461 * configure.ac: Fix a typo.
1462 * configure: Regenerated.
1464 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1466 * configure: Regenerate.
1468 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1470 * Makefile.in: Replace all uses of libext with libsuffix.
1471 * configure.ac: Likewise.
1472 * configure: Regenerate.
1475 * Makefile.in: Remove all uses of $(libext).
1477 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1479 * Makefile.in: Remove all uses of $(libext).
1481 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1483 * configure: Regenerate.
1484 * aclocal.m4: Regenerate.
1486 2007-04-21 Andrew Ruder <andy@aeruder.net>
1488 * sendmsg.c (__objc_get_forward_imp): Call
1489 __objc_msg_forward2 for real.
1491 2007-04-09 Andrew Ruder <andy@aeruder.net>
1493 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1494 external libraries to provide a function that returns the real
1495 forwarding function based on both the selector and the receiver.
1496 * objc/objc-api.h: Define __objc_msg_forward2.
1498 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1500 * Makefile.in: Add dummy install-pdf target.
1502 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1504 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1507 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1509 * encoding.c (darwin_rs6000_special_round_type_align): New.
1511 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1513 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1514 * configure.ac: Use multi.m4 from aclocal rather than custom
1515 code. Use multi_basedir instead of toplevel_srcdir.
1516 * aclocal.m4: Regenerate.
1517 * configure: Regenerate.
1519 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1521 * Makefile.in: Added empty "pdf" target.
1523 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1525 * configure: Regenerate.
1527 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1529 * Makefile.in: Add install-html target. Add install-html to .PHONY
1531 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1534 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1536 2006-01-24 David Ayers <d.ayers@inode.at>
1539 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1540 and insure the new strings are '\0' termintated.
1542 2006-01-24 David Ayers <d.ayers@inode.at>
1545 * configure.ac: Add include directives for --enable-objc-gc.
1546 * Makefile.in: Ditto.
1547 * configure: Regenerate.
1549 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1550 instead of the local pointer to them.
1552 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1555 * objc/objc-api.c (_C_COMPLEX): New define.
1556 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1557 (objc_alignof_type): Likewise.
1558 (objc_skip_typespec): Likewise.
1560 2005-12-15 David Ayers <d.ayers@inode.at>
1563 * README (+load,+initialize): Fix documentation to reflect
1564 intended and implemented semantics for +load and +initialize.
1566 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1568 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1570 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1571 (rs6000_special_round_type_align): Update for the ABI fix.
1572 (objc_layout_finish_structure): Correct the encoding which is passed to
1575 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1578 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1579 but use the struct layout functions.
1580 (objc_alignof_type): Likewise.
1581 (objc_layout_structure): Handle _C_UNION_B also.
1582 (objc_layout_structure_next_member): Likewise.
1583 (objc_layout_finish_structure): Likewise.
1585 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1588 * objc/objc-api.h (_C_BOOL): New define.
1589 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1590 (objc_alignof_type): Likewise.
1591 (objc_skip_typespec): Likewise.
1593 2005-11-20 David Ayers <d.ayers@inode.at>
1596 * objc/hash.h: Remove deprecated hash API.
1597 * hash_compat.c: Remove.
1598 * Makefile.in: Remove reference to hash_compat.c.
1600 * configure.ac (VERSION): Bump library version to 2:0:0.
1601 * configure: Regenerate.
1603 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
1606 * thr-objc.c (_XOPEN_SOURCE): Define.
1608 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
1611 * objc/objc-api.h (struct objc_ivar): Move definition to
1614 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
1615 Rasmus Hahn <rassahah@neofonie.de>
1618 * archive.c (objc_write_type): Correct the element offset.
1619 (objc_read_type): Likewise.
1621 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1623 * All files: Update FSF address.
1625 2005-08-13 Marcin Koziej <creep@desk.pl>
1626 Andrew Pinski <pinskia@physics.uc.edu>
1629 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
1631 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1633 * Makefile.in (extra_ldflags_libobjc): New.
1634 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
1635 (libobjc_gc$(libext).la): Likewise.
1636 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1637 "-Wl,-single_module".
1638 * configure: Regenerate.
1639 * linking.m (_objcInit): Remove.
1641 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
1644 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
1646 2005-06-08 David Ayers <d.ayers@inode.at>
1648 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
1649 objc/encoding.h, objc/hash.h, objc/objc-api.h,
1650 objc/runtime.h, objc/sarray.h, objc/thr.h,
1651 objc/typedstream.h: Do not include Objective-C headers as
1654 2005-06-07 David Ayers <d.ayers@inode.at>
1656 * archive.c, init.c, selector.c: Include hash.h.
1657 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
1658 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
1659 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
1660 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
1661 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
1662 Include Objective-C headers with quotes and objc/ directory
1665 2005-05-19 Richard Henderson <rth@redhat.com>
1667 * exception.c: Revert last change.
1669 2005-05-19 David Ayers <d.ayers@inode.at>
1671 * exception.c: Include tsystem.h for unwind.h.
1673 2005-05-09 Mike Stump <mrs@apple.com>
1675 * configure: Regenerate.
1677 2005-04-12 Mike Stump <mrs@apple.com>
1679 * configure: Regenerate.
1681 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1683 * Makefile.in: Set gcc_version here.
1684 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
1685 in definition of toolexeclibdir so that $(gcc_version) is expanded
1687 * aclocal.m4, configure: Regenerate.
1689 2005-03-03 David Ayers <d.ayers@inode.at>
1691 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
1692 version reference. Correct typo.
1694 2005-03-02 David Ayers <d.ayers@inode.at>
1697 * Makefile.in (OBJS): Add hash_compat.lo.
1698 (OBJS_GC): Add hash_compat_gc.lo.
1699 (hash_compat_gc.lo): New target and rule.
1700 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
1701 (hash_next, hash_value_for_key, hash_is_key_in_hash)
1702 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
1703 with objc_. Add deprecated non prefixed inlined versions.
1704 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
1706 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
1707 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
1709 * hash_compat.c: New file.
1710 * archive.c: Update callers.
1712 * selector.c: Likewise.
1713 * libobjc.def: Add objc_ versions of hash functions.
1715 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
1718 * Makefile.in (GTHREAD_FLAGS): Remove.
1719 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
1720 * thr-objc.c: Include config.h.
1721 * configure.ac: Instead of looking at GCC's makefile, figure out if
1722 GTHREAD_FLAGS should be defined by looking at the `thread model'
1724 * configure: Regenerate.
1725 * config.h.in: Regenerate.
1727 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1730 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
1731 (Determine CFLAGS for gthread): Use $host_subdir.
1732 * configure: Regenerate.
1733 * Makefile.in (host_subdir): New.
1736 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
1739 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
1741 Include limits.h and stdlib.h.
1742 Define BITS_PER_WORD.
1744 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
1746 * selector.c (__objc_init_selector_tables): Add missing void to
1749 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1751 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1752 * configure, aclocal.m4: Regenerate.
1754 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1756 * configure: Regenerate for libtool change.
1758 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1760 * configure: Regenerate for libtool reversion.
1762 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1764 * configure: Regenerate for libtool change.
1766 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1768 * aclocal.m4, config.h.in: Regenerate.
1770 2004-10-08 Mike Stump <mrs@apple.com>
1771 Andrew Pinski <pinskia@physics.uc.edu>
1773 * aclocal.m4: Rename to ...
1774 * acinclude.m4: here and also use m4_include instead of sinclude.
1775 * aclocal.m4: Regenerate.
1776 * configure: Regenerate.
1777 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
1778 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
1780 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
1782 * archive.c: Fix all the warnings about passing unsigned char*
1783 to char* and the other way too.
1785 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
1788 * exception.c: Include config.h
1789 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
1791 * configure.ac: Find out what exception handling code we use.
1792 * configure: Regenerate.
1793 * config.h.in: New file, regenerate.
1795 2004-09-16 Andrew Pinski <apinski@apple.com>
1797 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
1799 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
1801 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
1802 ACX_NONCANONICAL_TARGET.
1803 * configure: Regenerate.
1805 2004-08-13 Ziemowit Laski <zlaski@apple.com>
1807 * objc/sarray.h: Hoist include of assert.h near the top of file,
1808 and mark the remainder of the file 'extern "C"'.
1810 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1812 * objc/Object.h: Move includes out of extern "C" blocks.
1813 * objc/encoding.h: Likewise.
1814 * objc/hash.h: Likewise.
1815 * objc/objc-api.h: Likewise.
1816 * objc/runtime.h: Likewise.
1817 * objc/sarray.h: Likewise.
1818 * objc/typedstream.h: Likewise.
1820 2004-08-12 Ziemowit Laski <zlaski@apple.com>
1822 * objc/NXConstStr.h: Update copyright date; bracket with
1823 'extern "C"' for C++ use; make include syntax consistent
1824 by using <...> instead of "..."; hoist <objc/...> includes
1825 above the 'extern "C"' block.
1826 * objc/Object.h: Likewise.
1827 * objc/Protocol.h: Likewise.
1828 * objc/encoding.h: Likewise.
1829 * objc/hash.h: Likewise.
1830 * objc/runtime.h: Likewise.
1831 * objc/sarray.h: Likewise.
1832 * objc/thr.h: Likewise.
1833 * objc/typedstream.h: Likewise.
1834 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
1835 (objc_static_instances): For C++ case, do away with
1837 (objc_method): Hoist definition to file scope.
1838 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
1839 class_get_instance_method, class_create_instance,
1840 class_get_class_name, class_get_instance_size,
1841 class_get_meta_class, class_get_super_class, class_get_version,
1842 class_is_class, class_is_meta_class, class_set_version,
1843 class_get_gc_object_type, class_ivar_set_gcinvisible,
1844 get_imp): Rename 'class' parameter to '_class'.
1845 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
1846 * objc/objc.h: Update copyright date.
1847 (arglist_t): Provide a union tag.
1849 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
1851 * thr.c (__objc_thread_detach_function): Do not mark as volatile
1852 but instead use the attribute noreturn.
1854 2004-06-28 Zack Weinberg <zack@codesourcery.com>
1856 * encoding.c: Rename target_flags with a #define to avoid
1857 conflict with a prior declaration.
1859 2004-06-24 Andrew Pinski <apinski@apple.com>
1861 * objc/encoding.h: Wrap the functions with extern "C" for C++
1863 * objc/hash.h: Likewise.
1864 * objc/objc-api.h: Likewise.
1865 * objc/objc-list.h: Likewise.
1866 * objc/runtime.h: Likewise.
1867 * objc/sarray.h: Likewise.
1868 * objc/thr.h: Likewise.
1869 * objc/typedstream.h: Likewise.
1872 2004-06-21 Nick Clifton <nickc@redhat.com>
1874 * encoding.c (BITS_PER_UNIT): Define if a definition is not
1877 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
1879 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
1880 (exception_gc.lo): New.
1881 (OBJS_GC): Add exception_gc.lo.
1883 2004-06-17 Richard Henderson <rth@redhat.com>
1885 * exception.c: New file.
1886 * Makefile.in (exception.lo): New.
1889 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
1891 * linking.m (_objcInit): New empty function
1894 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1896 * configure.ac: Support --enable-shared=libobjc.
1897 * configure: Regenerate.
1900 * configure.ac: Do not disable shared by default.
1901 * configure: Regenerate.
1903 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
1905 * Protocol.m ([-isEqual:]): Small optimizations returning
1906 immediately if the argument is equal to self, and accessing
1907 the argument's name directly if it's a protocol.
1909 2004-06-03 David Ayers <d.ayers@inode.at>
1911 * Protocol.m ([-isEqual:]): Test the class of the argument.
1913 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1915 * configure.ac (includedir): Rename to ...
1917 * Makefile.in: s/includedir/includedirname/.
1920 * configure.ac (includedir): Set to "include"
1922 (libext) Set to empty except for Darwin.
1923 * configure: Regenerate
1924 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
1925 s/include/$(includedir)/g.
1927 2004-05-25 Daniel Jacobowitz <drow@false.org>
1929 * Makefile.in: Add .NOEXPORT.
1931 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1933 Merge from the libobjc-branch
1934 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
1936 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
1938 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
1940 * Makefile.in (OBJC_H): Add objc-deps.h.
1942 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
1944 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
1945 ([-hash], [-isEqual:]): New methods.
1947 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
1949 * sarray.c (sarray_free): Add a better comment.
1951 2004-01-27 Adam Fedor <fedor@gnu.org>
1953 * hash.c (hash_add): Cast cachep to int.
1954 * selector.c (__sel_register_typed_name): Cast
1955 soffset_decode to int.
1957 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
1959 * selector.c: Rename register_selectors_from_list to
1960 __objc_register_selectors_from_list. Update caller.
1961 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
1962 while registering selectors. Use __sel_register_typed_name instead
1963 of sel_register_typed_name. Check for NULL method_name:s.
1964 (pool_alloc_selector): New function.
1965 (__sel_register_typed_name): Use pool_alloc_selector to allocate
1966 selector structures.
1967 * sendmsg.c (class_add_method_list): Use
1968 __objc_register_selectors_from_list.
1969 * objc/runtime.h: Add __objc_register_selectors_from_list.
1971 2004-01-25 Adam Fedor <fedor@gnu.org>
1972 Nicola Pero <n.pero@mi.flashnet.it>
1973 Andrew Pinski <pinskia@physics.uc.edu>
1975 * objc/objc-decls.h: New file.
1976 * objc/objc-api.h (_objc_lookup_class): Mark as export.
1977 (_objc_load_callback): Likewise.
1978 (_objc_object_alloc): Likewise.
1979 (_objc_object_copy): Likewise.
1980 (_objc_object_dispose): Likewise.
1982 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1984 * archive.c: s/__inline__/inline
1985 * sendmsg.c: Likewise.
1987 * encoding.c: Remove FIXME about the warning
1988 about unused variable.
1989 * sendmsg.c: Add a FIXME comment saying that
1990 this should be using libffi.
1992 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
1995 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
1997 * archive.c (objc_read_class): Initialize class_name.
1998 (objc_read_selector): Initialize selector_name.
2000 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2002 * Makefile.in (toolexecdir): Remove trailing space.
2004 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2007 * configure.ac: De-precious CC so multilibs work.
2008 * configure: Regenerate.
2010 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2012 * configure.ac: Restore toolexecdir.
2013 * Makefile.in: Restore toolexecdir.
2014 * configure: Regenerate.
2016 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2018 * configure.ac: Remove (unused) glibcpp_prefixdir.
2019 * configure: Regenerate.
2021 * configure.in: Rename to configure.ac.
2022 * Makefile.in: Update to match.
2024 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2025 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2026 * configure.in: Remove glibcpp_toolexecdir (unused).
2027 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2028 config.h or stamp-h (unused). Move one comment to the right place.
2029 * configure: Regenerate.
2030 * config.h.in: Remove (unused).
2032 * config.h.in: Regenerate with autoheader.
2034 * Makefile.in: Remove (unused) gcc_version_trigger.
2035 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2036 gcc_version_trigger.
2037 * configure: Regenerate.
2039 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2040 Sort file into sections. Remove dnl where appropriate. Fix
2042 * configure: Regenerate.
2044 * configure.in: Replace old AC_PROG_CC hack with new one.
2045 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2046 are no subdirectory output files, so this is fine). Change prereq
2048 * aclocal.m4: Include ../config/no-executables.m4.
2049 * configure: Regenerate with autoconf 2.59.
2051 * configure.in: Improve comments on gthread_cflags. Improve m4
2052 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2053 * configure: Regenerate.
2055 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2056 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2057 redundant checks for values of RANLIB, AR, INSTALL.
2058 * configure: Regenerate.
2060 * configure.in: Clean up handling of
2061 --enable-version-specific-runtime-libs and related variables;
2062 replace 'if test' with 'case' where reasonable. Fix comments.
2063 Remove useless libstdcxx_interface.
2064 * configure: Regenerate.
2066 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2067 Replace uses of target_alias with target_noncanonical.
2068 * aclocal.m4: Include ../config/acx.m4.
2069 * configure: Regenerate.
2070 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2071 Fix copyright statement.
2073 * configure.in: Hand-inline bulky, confusing macros from
2074 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2075 Update copyright notice. Remove stuff for automake, which isn't
2076 used in this directory. Remove emacs local variables.
2077 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2078 * configure: Regenerate.
2080 2004-03-16 Manfred Hollstein <mh@suse.com>
2082 * Makefile.in, configure.in, configure: Update copyright years.
2084 2004-03-15 Manfred Hollstein <mh@suse.com>
2086 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2087 definition from configure.in.
2088 * configure.in (PACKAGE): Add definition.
2089 (VERSION): Add definition; substitute it in output files.
2090 * configure: Re-generate.
2092 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2094 * objc/hash.h (hash_string, compare_strings):
2095 Add type-casts to make Objective-C++ happy.
2096 * objc/typedstream.h (objc_get_stream_class_version):
2097 Rename parameter from 'class' to 'class_name' to make
2098 Objective-C++ happy.
2100 2004-03-01 Michael Matz <matz@suse.de>
2102 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2104 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2106 * objc/objc-api.h (objc_super): The 'class' field shall
2107 be named 'super_class' #ifdef __cplusplus.
2109 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2112 * encoding.c (rs6000_special_round_type_align): Define.
2114 2004-01-14 Adam Fedor <fedor@gnu.org>
2117 * selector.c (__objc_register_instance_methods_to_class): Free
2118 new_list if not used.
2120 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2123 * sarray.c (sarray_free): Free array->is_copy_of latter.
2125 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2128 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2129 instance_methods if it's NULL.
2130 (descriptionForClassMethod): Likewise for class_methods.
2132 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2134 * Makefile.in (runtime-info.h): Remove -Wp.
2136 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2138 * Makefile.in (CC1OBJ): Remove.
2139 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2141 Use .m extension for temporary file.
2142 Remove assembler temp file.
2144 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2146 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2148 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2150 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2152 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2154 * configure: Regenerate.
2156 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2158 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2159 (libdir)/gcc-lib/ when installing.
2160 * configure: Regenerate.
2162 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2165 * sendmsg.c (get_imp): Fixed rare threading problem.
2166 (__objc_responds_to): Similar fixes.
2167 (objc_msg_lookup): Similar fixes.
2168 (__objc_init_install_dtable): Lock the runtime before checking if the
2171 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2173 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2174 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2175 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2176 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2177 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2178 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2179 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2180 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2181 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2182 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2183 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2185 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2186 Nicola Pero <n.pero@mi.flashnet.it>
2189 * init.c (class_superclass_of_class): New function.
2190 (create_tree_of_subclasses_inherited_from): Use it.
2191 (__objc_tree_insert_class): Likewise.
2192 (class_is_subclass_of_class): Likewise.
2194 2003-04-11 David Chad <davidc@freebsd.org>
2195 Loren J. Rittle <ljrittle@acm.org>
2198 * objc/hash.h (hash_string): Constify correctly.
2199 (compare_ptrs): Use direct compare.
2200 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2201 * objc/sarray.h: Global rename index to indx to avoid shadow.
2203 2003-03-12 Andreas Schwab <schwab@suse.de>
2205 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2206 glibcpp_toolexeclibdir.
2207 * configure: Rebuilt.
2209 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2211 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2213 * configure: Rebuilt.
2215 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2217 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2218 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2219 version_specific_libs is enabled.
2220 * configure: Rebuilt.
2222 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2224 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2225 (install-libs, install-headers): Prepend $(DESTDIR) to
2226 destination paths in all (un)installation commands.
2228 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2230 * thr-objc.c: Include coretypes.h and tm.h.
2232 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2234 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2236 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2238 * configure.in: Remove skip-this-dir support.
2239 * configure: Regenerate.
2241 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2243 * Makefile.in (all): Fix multilib parallel build.
2245 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2247 * sendmsg.c (nil_method): Declare not to take a variable number of
2249 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2250 (objc_msg_lookup_super): The same.
2252 2002-09-10 Jan Hubicka <jh@suse.cz>
2254 * nil_method.c (nil_method): No longer defined with variable
2257 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2259 * objc/encoding.h: Fix formatting.
2260 * objc/hash.h: Likewise.
2261 * objc/objc-api.h: Likewise.
2262 * objc/runtime.h: Likewise.
2263 * objc/thr.h: Likewise.
2264 * archive.c: Likewise.
2265 * class.c: Likewise.
2266 * encoding.c: Likewise.
2271 * nil_method.c: Likewise.
2272 * objects.c: Likewise.
2273 * sarray.c: Likewise.
2274 * selector.c: Likewise.
2275 * sendmsg.c: Likewise.
2276 * thr-mach.c: Likewise.
2279 2002-06-25 DJ Delorie <dj@redhat.com>
2281 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2282 GLIBCPP_TOPREL_CONFIGURE.
2283 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2284 * configure: Regenerate.
2286 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2288 * Object.m (forward, read, write): Fix unused parameter warnings.
2289 * encoding.c: Include <stdlib.h>.
2290 (target_flags): Mark with attribute unused.
2292 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2293 (__objc_generate_gc_type_description): Prototype.
2294 * selector.c (__objc_selector_max_index): Change to unsigned int.
2296 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2298 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2299 we always have a return value: if __objc_msg_forward does not
2300 supply a forwarding implementation, return the default
2301 __builtin_apply based one.
2303 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2305 * Object.m: Fix signed/unsigned warning.
2306 * Protocol.m: Likewise.
2307 * archive.c: Always include stdlib.h.
2308 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2309 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2310 Fix signed/unsigned warning.
2311 (objc_write_type, objc_read_type, objc_write_types,
2312 objc_read_types): Ensure ctype 8-bit safety.
2313 (__objc_no_write, __objc_no_read): Mark unused parameters.
2314 * class.c (class_table_setup): Specify void arg.
2315 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2316 objc_skip_typespec, objc_skip_offset,
2317 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2318 (objc_layout_structure_next_member): Ensure variables are
2320 * gc.c (__objc_generate_gc_type_description,
2321 class_ivar_set_gcinvisible): Mark unused parameters.
2322 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2324 (__objc_init_protocols) Fix signed/unsigned warning.
2325 * nil_method.c (nil_method): Mark unused parameters.
2326 * thr.h (objc_thread_callback): Specify void arg.
2327 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2328 signed/unsigned warning.
2329 (sarray_free): Fix formatting.
2330 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2331 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2333 2002-06-09 Andreas Jaeger <aj@suse.de>
2335 * encoding.c (objc_layout_structure_next_member): Remove unused
2338 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2340 * Makefile.in (SHELL): Set to @SHELL@.
2342 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2344 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2346 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2347 * configure: Regenerate.
2349 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2351 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2352 script entry, and set LD to it when configuring multilibs.
2353 * configure: Rebuilt.
2355 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2357 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2359 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2362 * objc/objc-api.h (struct objc_protocol_list): Change type of
2363 member count from int to size_t.
2365 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2368 * aclocal.m4: Replace with version copied from libstdc++-v3.
2369 * configure.in: Update for changes to aclocal and Makefile.
2370 * configure: Regenerate.
2371 * Makefile.in: Correct install of multilibs and shared libs, use
2372 INSTALL_DATA for include files.
2374 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2376 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2377 categories - when an unclaimed category was found, the loop was
2378 doing two steps forward instead of one, so that in certain cases
2379 it was failing to properly load all the categories. (Reported
2380 with fix by Alexander Malmberg <alexander@malmberg.org>).
2382 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2384 * encoding.c: Add target_flags.
2386 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2388 * objc/objc-api.h (_C_VECTOR): New.
2390 * encoding.c (VECTOR_TYPE): New.
2392 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2394 * class.c: Rewritten the class table to use optimized, lock-free
2395 lookup. This more than doubles the speed of class method
2396 invocations. (class_table_setup), (class_table_insert),
2397 (class_table_replace), (class_table_get_safe),
2398 (class_table_next), (class_table_print),
2399 (class_table_print_histogram): New functions.
2400 (__objc_init_class_tables): Use class_table_setup.
2401 (__objc_add_class_to_hash): Use class_table_get_safe and
2402 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2403 assert the existence of the table; do not lock the runtime; use
2404 class_table_get_safe. (objc_next_class): Use class_table_next.
2405 (__objc_resolve_class_links): Use class_table_next.
2406 (class_pose_as): Use class_table_replace.
2408 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2410 * gc.c: Removed the DEBUG declaration.
2412 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2414 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2415 rather than through objc_thread_id, to save a function call.
2416 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2419 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2421 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2422 to cast an id to a Class, which can not be done. Make the check
2423 by using CLS_ISMETA on the class pointer instead.
2424 (object_is_meta_class): Similar fix.
2426 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2428 * configure.in (AC_EXEEXT): Work around in case it expands to
2429 nothing, as in autoconf 2.50.
2430 * acinclude.m4: Likewise.
2431 * configure: Rebuilt.
2433 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2435 * THREADS: Explain that when we compile libobjc inside GCC, we
2436 always use thr-objc.c as a backend, which uses GCC's thread code.
2438 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2440 * init.c (__objc_send_message_in_list): When setting a new entry
2441 in __objc_load_methods use the method IMP as key, but check to see
2442 if the method is in the hashtable by looking at the IMP also.
2443 Also ... call the method after adding it to the hashtable rather
2444 than before ... thus preventing an obscure possibility of infinite
2445 recursion if a +load method itself loads a subclass.
2447 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2449 * init.c (__objc_send_message_in_list): When setting a new entry
2450 in __objc_load_methods use the method name as key, not the method
2451 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2453 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2455 * objc-features.texi: Move to ../gcc/objc.texi.
2457 * Makefile.in: Don't generate documentation from
2460 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2462 * fdl.texi: New file.
2463 * objc-features.texi: Simplify.
2464 * Makefile.in: Adjust accordingly.
2466 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2468 * objc-features.texi: Use the GFDL.
2470 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2472 * encoding.c (REAL_TYPE): Define.
2474 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2476 * encoding.c (TYPE_MODE): Define.
2478 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2480 * thr.c (objc_thread_add): New function.
2481 (objc_thread_remove): Ditto.
2482 * objc/thr.h: Declare them.
2483 * libobjc.def: Mention them.
2485 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2487 * objc-features.texi: Document the @compatibility_alias compiler
2488 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2490 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2492 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2494 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2496 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2497 we're not interested in the result and they might fail.
2498 * configure: Regenerated.
2500 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2502 * objc-features.texi: Use @email.
2504 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2506 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2509 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2511 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2512 determines the value dynamically.
2514 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2516 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2517 libraries to provide a function that returns the real forwarding
2518 function. This can alleviate problems __builtin_apply() and
2519 friends have on various platforms. (Solution suggested by Helge
2522 * objc/objc-api.h: Define __objc_msg_forward.
2524 * sendmsg.c: Define gen_rtx_REG.
2526 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2528 * thr-rtems.c: New file. Stub to compile.
2530 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2532 * configure: Rebuilt with new libtool.m4.
2534 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2536 * configure.in: Create a config.h file. Check for <sched.h>.
2537 * configure: Regenerate.
2539 * config.h.in: Check for <sched.h>.
2541 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2543 * configure: Regenerate after change to ../libtool.m4.
2545 2000-08-14 Andreas Schwab <schwab@suse.de>
2547 * objc-features.texi (Top): Move @menu at end of node.
2549 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2551 * objc-features.texi: Move @node Top before @menu.
2553 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2555 * objc-features.texi: Documented the new -fconstant-string-class
2558 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2560 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2561 improve the Posix thread support for Objective-C.
2563 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2565 * aclocal.m4: Replace copy of ../libtool.m4 with
2566 sinclude(../libtool.m4).
2568 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2570 * configure.in: Added libtool support; build shared libraries
2571 if --enable-shared was passed on command line.
2572 * Makefile.in: Modified most compilation commands to use libtool.
2573 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2574 libtool distribution.
2576 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2578 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2579 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2582 2000-05-12 H.J. Lu (hjl@gnu.org)
2584 * Makefile.in (GTHREAD_FLAGS): New.
2585 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2586 (OBJC_THREAD_FILE): Changed to thr-objc.
2588 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2590 (OBJC_THREAD_FILE): Removed.
2594 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2596 * objc/hash.h: Include string.h.
2598 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2600 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
2602 2000-04-12 Jakub Jelinek <jakub@redhat.com>
2604 * Object.m (strlen): Provide prototype on all 64bit platforms,
2606 * sarray.c (memcpy): Likewise.
2607 * encoding.c (objc_layout_finish_structure): Don't use
2608 ROUND_TYPE_ALIGN on sparc.
2610 * encoding.c (objc_layout_structure_next_member): Do the whole
2611 procedure even for the first member, so that we get correct
2614 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
2616 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
2619 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2621 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
2623 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
2625 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
2627 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
2629 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
2630 the compiler when building C code.
2632 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
2634 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
2635 libdir, libsubdir and tooldir.
2637 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
2639 * init.c (__objc_force_linking): Make global.
2641 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
2643 * configure.in (AC_EXEEXT): Remove call.
2644 (compiler_name): Explicitly check with no extension and .exe
2646 * configure: Regenerate.
2648 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
2650 * Makefile.in (CC1OBJ): Define in terms of CC.
2651 (runtime-info.h): Use.
2653 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2655 * objc-features.texi: Updated the URL to Boehm's GC page.
2657 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2659 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
2660 the char as being signed (patch from Daniel Jacobowitz
2663 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
2665 * configure.in (AC_PREREQ): Update to 2.13.
2666 (AC_EXEEXT): Call to find possible file extension.
2667 (compiler_name): Use.
2668 * configure: Regenerate.
2670 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
2672 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
2674 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
2676 * configure.in (thread_file): Correct and simplify code to find
2678 * configure: Rebuilt.
2680 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
2682 * configure.in (compiler_name): Add check to detect if this
2683 language's compiler has been built.
2684 * configure: Regenerate.
2686 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2688 * configure.in: Use AC_PREREQ(2.12.1).
2690 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
2692 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
2694 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2696 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
2698 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2700 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
2702 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
2704 * objc-features.texi (Top): Changed the email address.
2705 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
2707 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
2709 * encoding.c: Redefine get_inner_array_type to get the first entry
2712 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
2714 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
2715 (objc_get_type_qualifiers): Similarly.
2716 * objc/encoding.h (_C_BYREF): Define.
2719 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
2721 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
2722 works out on 64-bit systems.
2724 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
2726 * Makefile.in (INCLUDES): Make it multilib-friendly.
2728 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
2730 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
2732 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
2733 Jeffrey A Law (law@cygnus.com)
2735 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
2736 (FLAGS_TO_PASS): Added.
2737 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
2739 * archive.c: Change config.h to tconfig.h.
2741 * configure.in: Find gcc's object directory even for multilibs.
2743 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2745 * configure.in: Escape ^ in grep string.
2746 * configure: Rebuilt.
2748 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
2750 * All .h files pushed down into the objc/ subdirectory.
2751 * Makefile.in (copy_headers): Corresponding changes.
2752 * configure.in (AC_INIT): Corresponding changes.
2753 * configure: Rebuilt.
2755 1998-09-30 Ben Elliston <bje@cygnus.com>
2756 Jeff Law <law@cygnus.com>
2758 * Makefile.in: Rewrite.
2760 * configure.in: Likewise.
2762 * configure: Regenerate.
2764 * All .c files. Remove "objc" prefix when including objc header
2765 files. Include tconfig.h, not ../tconfig.h.
2767 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
2769 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
2770 (get_inner_array_type): Define.
2772 1998-09-21 Ben Elliston <bje@cygnus.com>
2774 * New directory. Moved files from ../gcc/objc.