1 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
4 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
7 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
9 * configure: Regenerate.
11 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
13 * init.c (create_tree_of_subclasses_inherited_from): Use
14 class_superclass_of_class instead of assuming a class is
15 unresolved when it could be resolved. Tidied up assignment and
17 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
18 (objc_tree_insert_class): Tidied up loop; return immediately upon
20 (__objc_exec_class): Do not set __objc_class_tree_list.
22 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
24 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
26 (sel_registerTypedName): Same.
27 (sel_registerName): Same.
28 * objc/runtime.h: Updated documentation.
30 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
32 * objc/runtime.h (class_addIvar): Updated documentation. The
33 alignment is actually the log_2 of the alignment in bytes.
34 * ivars.c (class_addIvar): Corresponding change to the
37 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
39 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
40 be consistent with method_getTypeEncoding and
42 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
43 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
44 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
45 (sel_get_type): Updated call to sel_getType.
47 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
49 * objc/runtime.h (class_conformsToProtocol,
50 class_copyProtocolList): Updated documentation.
52 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
54 * init.c (create_tree_of_subclasses_inherited_from): Updated
55 DEBUG_PRINTF messages.
56 (__objc_tree_insert_class): Same.
57 (__objc_send_load_using_method_list): Same.
58 (__objc_send_load): Same.
59 (__objc_exec_class): Same. In particular, do not print the module
60 name since it is no longer used.
61 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
62 tracking +initialize calls.
63 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
64 tracking updates of dispatch tables.
65 (__objc_install_dispatch_table_for_class): Same.
67 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
69 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
70 (libobjc_gc$(libsuffix).la): Likewise.
72 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
74 * sendmsg.c (class_addMethod): Return NO if the method already
77 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
79 * init.c (duplicate_classes): New.
80 (__objc_exec_class): Initialize duplicate_classes.
81 (__objc_create_classes_tree): Ignore classes in the
82 duplicate_classes table.
83 (__objc_call_load_callback): Same.
84 (__objc_init_class): If a duplicate class is found, add it to
85 duplicate_classes instead of aborting. Return YES if the class is
86 not a duplicate, and NO if it is.
87 * objc-private/runtime.h (__objc_init_class): Updated prototype.
89 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
91 * objc-private/objc-list.h: Reindented file. No code changes.
92 * objc-private/sarray.h: Same change.
94 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
96 * objc-private/accessors.h: Removed 'extern "C"' guards. This
97 file is never compiled with C++.
98 * objc-private/hash.h: Same change.
99 * objc-private/objc-list.h: Same change.
100 * objc-private/objc-sync.h: Same change.
101 * objc-private/protocols.h: Same change.
102 * objc-private/runtime.h: Same change.
103 * objc-private/sarray.h: Same change.
104 * objc-private/selector.h: Same change.
106 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
109 * class.c (__objc_add_class_to_hash): Return YES if the class was
110 added, and NO if it already existed.
111 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
112 NO, then abort the program with an error message.
113 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
116 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
118 * init.c (_objc_load_callback): Initialize with 0.
119 (__objc_call_callback): Renamed to __objc_call_load_callback.
120 Check _objc_load_callback only once, and if it is not set, return
122 (objc_send_load): Updated call to __objc_call_callback.
124 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
127 * init.c (__objc_send_message_in_list): Renamed to
128 __objc_send_load_using_method_list. Do not take an 'op' argument.
129 Register the 'load' selector if needed.
130 (__objc_send_load): Do not register the 'load' selector. Updated
131 call to __objc_send_message_in_list.
132 (__objc_create_classes_tree): Add the class of any claimed
133 category that was loaded in the module to the list of classes for
134 which we try to execute +load.
136 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
138 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
140 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
141 a pointer using DEBUG_PRINTF.
143 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
146 * selector.c (__sel_register_typed_name): When registering a new
147 selector with the same name as an existing one, reuse the existing
148 name string. Also updated types, casts and comments in the whole
151 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
153 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
154 to be 'struct objc_selector *' and not 'SEL'.
155 * init.c (__objc_exec_class): Call
156 __objc_register_selectors_from_module instead of iterating over
157 each selector and calling __sel_register_typed_name for each.
158 * objc-private/selector.h: Declare
159 __objc_register_selectors_from_module instead of
160 __sel_register_typed_name.
161 * selector.c (__objc_register_selectors_from_module): New.
162 (__sel_register_typed_name): Made static.
164 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
166 * linking.m: Do not include objc/NXConstStr.h.
168 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
170 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
171 * objc-private/common.h (DEBUG_PRINTF): To here.
172 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
174 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
176 * hash.c: Tidied up comments and indentation. No code changes.
178 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
181 * accessors.m (objc_getProperty): If not atomic, do not
182 retain/autorelease the returned value.
184 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
186 * objc-private/runtime.h (__objc_selector_max_index,
187 __objc_init_selector_tables, __objc_register_selectors_from_class,
188 __objc_register_selectors_from_list,
189 __objc_register_selectors_from_description_list): Moved to ...
190 * objc-private/selector.h: ... here.
192 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
194 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
195 (__objc_print_dtable_stats): Removed.
196 (__sel_register_typed_name): Removed.
197 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
199 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
201 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
202 if appropriate, after loading the module.
204 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
206 * sendmsg.c (method_setImplementation): Do not declare.
208 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
210 * objc/message.h: Updated comments.
211 * objc/runtime.h: Updated comments.
213 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
215 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
216 * protocols.c: Updated all calls to objc_lookupClass to call
217 objc_lookUpClass instead.
218 * sendmsg.c (objc_lookupClass): Do not declare.
219 (get_imp): Update call to objc_lookupClass to call
220 objc_lookUpClass instead.
221 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
223 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
225 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
226 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
227 define. Updated comments.
229 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
231 * objc/encoding.h: Updated comments.
232 * objc/runtime.h: Updated comments.
233 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
234 (objc_sizeof_type): Same.
235 (objc_alignof_type): Same.
236 (objc_aligned_size): Same.
237 (objc_promoted_size): Same.
238 (objc_skip_type_qualifiers): Same.
239 (objc_skip_typespec): Same.
240 (objc_skip_offset): Same.
241 (objc_skip_argspec): Same.
242 (objc_get_type_qualifiers): Same.
243 (objc_layout_structure): Same.
244 (objc_layout_structure_next_member): Same.
245 (objc_layout_finish_structure): Same.
246 (objc_layout_structure_get_info): Same.
248 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
250 * init.c: Updated comments.
251 * objc/objc-api.h: Updated comments.
252 * objc/runtime.h (_objc_load_callback): Declare.
254 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
256 * objc/Object.h: Include deprecated/typedstream.h and
257 deprecated/hash.h instead of typedstream.h. Updated comments.
259 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
261 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
262 * objc/deprecated/objc_msg_sendv.h: New.
263 * objc/message.h: Do not define retval_t, apply_t, arglist,
264 arglist_t, objc_msg_sendv, now in
265 objc/deprecated/objc_msg_sendv.h.
266 * objc/objc.h: Do not include message.h; include
267 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
268 * sendmsg.c: Include objc/message.h.
269 * thr.c: Include objc/message.h.
271 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
273 * objc/objc-exception.h: Include objc-decls.h. Mark all
274 functions with objc_EXPORT.
275 * objc/objc-sync.h: Same change.
277 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
279 * Protocol.m: Moved all methods, with the exception of -isEqual:,
280 into the 'Deprecated' category.
281 * objc/Protocol.h: Removed all methods, moved to
282 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
283 * objc/deprecated/Protocol.h: New.
284 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
286 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
288 * init.c: Include objc-private/selector.h. Do not declare
289 __sel_register_typed_name.
290 * objc-private/selector.h (__sel_register_typed_name): Declare.
291 * selector.c: Include objc-private/selector.h.
293 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
295 * class.c: Tidied up comments and indentation. No code changes.
301 * objc-foreach.c: Same.
308 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
310 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
311 instead of objc/objc-api.h.
312 (init_check_module_version): Take a 'struct objc_module *'
313 argument instead of 'Module_t'. Use 'struct objc_module *'
314 instead of 'Module_t'.
315 (__objc_created_classes_tree): Take a 'struct objc_module *'
316 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
318 (__objc_call_callback): Take a 'struct objc_module *' argument
319 instead of 'Module_t'; use 'struct objc_symtab *' instead of
320 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
321 (_objc_load_callback): Take a 'struct objc_category *' argument
322 instead of 'Category *'.
323 (class_superclass_of_class): Use objc_getClass() instead of
325 (create_tree_of_subclasses_inherited_from): Same change (also, use
326 an explicit 'if' instead of '?').
327 (objc_init_statics): Same change.
328 (objc_send_load): Same change.
329 (__objc_init_protocol): same change.
330 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
331 argument instead of 'MethodList_t'. Use 'struct objc_method *'
332 instead of 'Method_t'.
333 (__objc_send_load): Use 'struct objc_method_list *' instead of
334 'MethodList_t'. Use sel_registerName() instead of
336 (__objc_exec_class): Take a 'struct objc_module *' argument
337 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
338 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
339 Use 'struct objc_category *' instead of 'Category_t'.
341 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
343 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
344 Include objc-private/module-abi-8.h and objc-private/selector.h
345 instead of objc/encoding.h.
346 (objc_msg_lookup_super): Use super->super_class instead of
348 (method_get_first_argument, method_get_next_argument): Declare
350 (class_get_instance_method): Declare before using.
351 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
352 (__objc_init_dispatch_tables, __objc_send_initialize): Use
353 sel_registerName() instead of sel_register_name().
354 (__objc_forward): Use sel_getName() instead of sel_get_name().
355 (objc_get_uninstalled_dtable): Use 'void' as argument.
356 * objc-private/selector.h: New.
358 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
360 * objc/message.h (objc_super): When using the modern API, do not
361 define Super and Super_t, and always use 'super_class' for the
363 (objc_msg_lookup_super): Updated prototype to use 'struct
364 objc_super *' instead of 'Super_t'.
365 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
366 'struct objc_super *' instead of 'Super_t'.
368 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
370 * objc/message.h: Update comments, reindented code and moved
371 deprecated types and functions at the end of the file. No code
374 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
376 * ivars.c (class_addIvar): Use the 'size' argument instead of
377 trying to calculate it using objc_sizeof_type().
378 * objc/runtime.h (class_addIvar): Updated comments.
380 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
382 * sendmsg.c: Reindented some code and tidied up comments. No
385 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
387 * objc/Object.h: Moved all the methods, with the exception of
388 -class and -isEqual:, into ...
389 * objc/deprecated/Object.h: here.
390 * Object.m: Moved all the methods, with the exception of -class
391 and -isEqual: into the 'Deprecated' category.
393 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
395 * objects.c (object_copy): Do not #undef as we are no longer
396 including objc/objc-api.h.
397 * selector.c: Include objc/runtime.h and
398 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
399 objc/encoding.h. Updated
400 (__objc_register_selectors_from_class): Use struct
401 objc_method_list * instead of MethodList_t.
402 (__objc_register_selectors_from_list): Use Method instead of
404 (struct objc_method_description_list): Do not define here.
405 (__objc_register_instance_methods_to_class): Use struct
406 objc_method_list * instead of MethodList_t and Method instead of
409 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
411 * selector.c: Reindented some code and tidied up comments. No
414 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
416 * encoding.c (_darwin_rs6000_special_round_type_align): New.
417 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
419 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
421 * sendmsg.c (selector_resolveClassMethod): New.
422 (selector_resolveInstanceMethod): New.
423 (__objc_resolve_class_method): New.
424 (__objc_resolve_instance_method): New.
425 (get_imp): Call __objc_resolve_class_method or
426 __objc_resolve_instance_method at the appropriate time.
427 (objc_msg_lookup): Same.
428 (class_getClassMethod): Same.
429 (class_getInstanceMethod): Same.
430 (__objc_init_dispatch_tables): Initialize
431 selector_resolveClassMethod and selector_resolveInstanceMethod.
432 * objc/runtime.h: Updated documentation of class_getClassMethod,
433 class_getInstanceMethod and class_getMethodImplementation.
435 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
437 * objc-private/module-abi-8.h (struct objc_symtab): Updated
438 description of sel_ref_cnt and refs.
439 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
441 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
445 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
446 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
447 * aclocal.m4: Regenerate.
448 * configure: Regenerate.
450 2010-12-03 Matthias Klose <doko@ubuntu.com>
452 * configure.ac (VERSION): Bump the version to 3:0:0.
453 * configure: Regenerate.
455 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
457 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
458 pass nil as the receiver since we don't know the receiver at this
461 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
463 * ivars.c: Include stdlib.h.
464 * protocols.c: Same change.
466 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
468 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
470 * init.c: Include objc-private/accessors.h.
471 (__objc_exec_class): Call __objc_accessors_init.
472 * objc-private/accessors.h: New.
474 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
476 * objc/message.h: Moved initial includes outside of extern "C".
477 * objc/runtime.h: Add extern "C" for Objective-C++.
479 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
481 * init.c (objc_send_load): Do not wait for NXConstantString to be
482 registered before executing +load. There is no point if
483 -fconstant-string-class=xxx is used when compiling all modules,
484 as is the case for almost all users.
485 * linking.m (__objc_linking): Do not try to forcefully link in
488 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
490 * objc/runtime.h: Updated comments.
491 (class_addMethod): New.
492 (class_addIvar): New.
493 (class_replaceMethod): New.
494 (objc_allocateClassPair): New.
495 (objc_registerClassPair): New.
496 (objc_disposeClassPair): New.
497 * class.c (objc_allocateClassPair): New.
498 (objc_registerClassPair): New.
499 (objc_disposeClassPair): New.
500 (class_getSuperclass): Return Nil if a class is in construction.
501 * init.c (__objc_exec_class): Call __objc_init_class.
502 (__objc_init_class): New.
503 * ivars.c (class_copyIvarList): Return NULL if class is in
504 construction. Do not lock the runtime mutex.
505 (class_getInstanceVariable): Return NULL if class is in
506 construction. Do not lock the runtime mutex.
507 (class_addIvar): New.
508 * sendmsg.c (class_addMethod): New.
509 (class_replaceMethod): New.
510 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
511 (_CLS_IN_CONSTRUCTION): New.
512 (CLS_IS_IN_CONSTRUCTION): New.
513 (CLS_SET_IN_CONSTRUCTION): New.
514 (CLS_SET_NOT_IN_CONSTRUCTION): New.
515 * objc-private/runtime.h (__objc_init_class): New.
517 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
519 * class.c (class_getSuperclass): Call __objc_resolve_class_links
520 if the class is not resolved yet.
521 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
523 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
525 * objc/runtime.h (class_getIvarLayout): New.
526 (class_getWeakIvarLayout): New.
527 (class_setIvarLayout): New.
528 (class_setWeakIvarLayout): New.
529 * ivars.c (class_getIvarLayout): New.
530 (class_getWeakIvarLayout): New.
531 (class_setIvarLayout): New.
532 (class_setWeakIvarLayout): New.
534 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
536 * objc/runtime.h (class_copyPropertyList): New.
537 (class_getProperty): New.
538 (property_getAttributes): New.
539 (property_getName): New.
540 * ivars.c (class_copyPropertyList): New.
541 (class_getProperty): New.
542 (property_getAttributes): New.
543 (property_getName): New.
545 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
547 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
548 * class.c (__objc_update_classes_with_methods): New.
549 (objc_getClassList): Do not lock the class lock.
550 * methods.c (method_exchangeImplementations): New.
551 (method_setImplementation): New.
552 * objc/runtime.h (method_setImplementation): New.
553 (method_exchangeImplementations): New.
555 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
557 * Protocol.m: Include objc/runtime.h and
558 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
559 repeat Protocol's instance variables.
560 (struct objc_method_description_list): Do not define here.
561 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
562 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
563 selectors directly instead of getting names and then using strcmp.
564 ([descriptionForClassMethod:]): Same change.
565 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
566 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
567 to compare selectors directly instead of getting names and then
569 * objc/Protocol.h: Updated comments.
571 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
573 * init.c (__objc_init_protocol): New function which fixes up a
574 protocol's class pointer, registers it with the runtime, register
575 all protocol selectors and registers associated protocols too.
576 (objc_init_statics): Detect if we are initializing protocols, and
577 if so, use __objc_init_protocol instead of only fixing up the
579 (__objc_init_protocls): Use __objc_init_protocol.
580 * objc-private/module-abi-8.h: Updated comments.
581 * objc-private/runtime.h
582 (__objc_register_selectors_from_description_list): New.
583 * selector.c (__objc_register_selectors_from_description_list):
584 New. (struct objc_method_description_list): Declare.
585 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
586 when accessing the name of a method, which is now correctly a SEL.
587 ([-descriptionForClassMethod:]): Same change.
588 * protocols.c (protocol_getMethodDescription): Same change.
589 * objc/runtime.h: Updated comments.
590 (sel_registerTypedName): Fixed typo in function name.
592 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
595 * init.c (objc_init_statics): Do not skip the initialization of a
596 statics list if the first object has already been initialized; in
597 the case of Protocols, while the first one may have been
598 initialized, some others may not have been initialized yet.
600 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
602 * Makefile.in (OBJC_DEPRECATED_H): Added
603 objc_get_uninstalled_dtable, objc_object_alloc.h and
604 struct_objc_static_instances.h.
606 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
608 * encoding.c (method_copyReturnType): New.
609 (method_copyArgumentType): New.
610 (method_getReturnType): New.
611 (method_getArgumentType): New.
612 * methods.c (method_getDescription): New.
613 * objc/runtime.h (method_copyReturnType): New.
614 (method_copyArgumentType): New.
615 (method_getReturnType): New.
616 (method_getArgumentType): New.
617 (method_getDescription): New.
619 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
621 * encoding.c: Tidied up comments.
622 (objc_skip_variable_name): New static inline function.
623 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
624 the same code over and over.
625 (objc_alignof_type): Same.
626 (objc_aligned_size): Same.
627 (objc_promoted_size): Same.
628 (objc_skip_typespec): Same.
629 (objc_layout_structure_next_member): Same.
630 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
631 historical bug where objc_skip_offset would skip one byte even if
632 there is no offset: check that the first offset digit is actually
633 a digit before skipping it.
634 (objc_skip_type_qualifiers): Mark as inline.
635 (objc_skip_typespec): Mark as inline.
637 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
639 * Makefile.in (C_SOURCE_FILES): Added methods.c.
640 * encoding.c (method_getNumberOfArguments): New.
641 (method_get_number_of_arguments): Call
642 method_getNumberOfArguments.
643 * ivars.c (ivar_getName): Check for NULL variable argument.
644 (ivar_getOffset): Check for NULL variable argument.
645 (ivar_getTypeEncoding): Check for NULL variable argument.
646 (class_copyIvarList): New.
648 * protocols.c (class_copyProtocolList): Check for Nil class_
650 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
651 'struct objc_method_list *' instead of MethodList_t.
652 (class_getMethodImplementation): New.
653 (class_respondsToSelector): New.
654 (class_getInstanceMethod): New.
655 (class_getClassMethod): New.
656 * objc/runtime.h: Updated comments.
657 (class_copyIvarList): New.
658 (class_getInstanceMethod): New.
659 (class_getClassMethod): New.
660 (class_getMethodImplementation): New.
661 (class_respondsToSelector): New.
662 (method_getName): New.
663 (method_getImplementation): New.
664 (method_getTypeEncoding): New.
665 (class_copyMethodList): New.
666 (method_getNumberOfArguments): New.
668 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
670 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
671 instead of objc/objc-api.h.
672 (objc_get_unknown_class_handler): Do not define.
673 (class_isMetaClass): New.
674 (class_getSuperclass): New.
675 (class_getVersion): New.
676 (class_setVersion): New.
677 (class_getInstanceSize): New.
678 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
679 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
680 objc_get_super_class.
681 (get_ttype_entry): Use objc_getRequiredClass instead of
683 * ivars.c (class_getClassVariable): New.
684 * objects.c: Include objc/runtime.h, objc/thr.h and
685 objc-private/module-abi-8.h instead of objc/objc-api.h
686 * objc/runtime.h (class_getClassVariable): New.
687 (class_isMetaClass): New.
688 (class_getSuperclass): New.
689 (class_getVersion): New.
690 (class_setVersion): New.
691 (class_getInstanceSize): New.
692 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
695 (__CLS_ISINFO): Same.
696 (__CLS_SETINFO): Same.
699 (CLS_ISRESOLV): Same.
700 (CLS_SETRESOLV): Same.
701 (CLS_ISINITIALIZED): Same.
702 (CLS_SETINITIALIZED): Same.
703 (CLS_GETNUMBER): Same.
704 (CLS_SETNUMBER): Same.
706 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
708 * archive.c: Do not include objc/objc.h.
709 * class.c: Do not include objc/objc.h.
710 * encoding.c: Include objc/runtime.h, ctype.h and
711 objc-private/module-abi-8.h instead of objc/objc-api.h and
713 * error.c: Do not include objc/objc.h.
714 * gc.c: Include tconfig.h and objc/encoding.h only if
716 * hash.c: Include objc/runtime.h and objc/thr.h instead of
717 objc/objc-api.h. Do not include objc/objc.h.
718 * init.c: Do not include objc/objc.h.
719 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
720 objc/thr.h instead of objc/objc-api.h. Do not include
722 * linking.m: Tidied comment.
723 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
724 Do not include objc/objc.h.
725 * objects.c: Do not include objc/objc.h.
726 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
727 * protocols.c: Do not include objc/objc.h.
728 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
729 not include objc/objc.h.
730 * selector.c: Do not include objc/objc.h.
731 * sendmsg.c: Do not include objc/objc.h.
732 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
733 Do not include objc/objc.h.
734 * objc/objc-decls.h: Reindented code.
735 * objc/runtime.h Include objc-decls.h. Updated comments.
737 (objc_atomic_malloc): New.
741 * objc-private/runtime.h: Updated comments.
743 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
745 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
746 * objc-private/protocols.h: New.
748 * init.c: Include objc-private/protocols.h.
749 (__objc_exec_class): Call __objc_protocols_init on startup.
750 (__objc_init_protocols): Call __objc_protocols_add_protocol.
751 * objc-private/runtime.h: Use (struct objc_method_list *) instead
752 of MethodList_t, and (struct objc_method *) instead of Method_t.
753 * objc/deprecated/struct_objc_class.h: Define
754 __objc_STRUCT_OBJC_CLASS_defined.
755 * objc-private/module-abi-8.h (struct
756 objc_method_description_list): New.
757 (struct objc_class): Only define if
758 __objc_STRUCT_OBJC_CLASS_defined is undefined.
759 * objc/runtime.h (class_getName): New.
760 (objc_getProtocol): New.
761 (objc_copyProtocolList): New.
762 (class_addProtocol): New.
763 (class_conformsToProtocol): New.
764 (class_copyProtocolList): New.
765 (protocol_conformsToProtocol): New.
766 (protocol_isEqual): New.
767 (protocol_getName): New.
768 (protocol_getMethodDescription): New.
769 (protocol_copyMethodDescriptionList): New.
770 (protocol_getProperty): New.
771 (protocol_copyPropertyList): New.
772 (protocol_copyProtocolList): New.
773 * class.c (class_getName): New.
774 * selector.c (sel_isEqual): New.
776 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
778 * selector.c (sel_getName): Return "<null selector>" for a NULL
780 (sel_get_name): Return 0 for a NULL argument.
781 * objc/runtime.h (sel_getName): Updated documentation.
783 * objc-private/hash.h (class_hash_table): Unused declaration
785 (module_hash_table): Same.
786 * objc/deprecated/hash.h: Same changes.
788 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
790 * class.c (objc_getClassList): New.
791 (objc_getRequiredClass): New.
792 (objc_getMetaClass): New.
793 (objc_lookupClass): New.
794 (objc_getClass): New.
795 (__objc_get_unknown_class_handler): New.
796 (objc_setGetUnknownClassHandler): New.
797 (objc_get_class): Use __objc_get_unknown_class_handler.
798 (objc_lookup_class): Call objc_getClass.
799 * objc/objc-api.h: Updated comment and copyright notice.
800 * objc/runtime.h: Updated comments.
801 (objc_getClass): New.
802 (objc_lookupClass): New.
803 (objc_getMetaClass): New.
804 (objc_getRequiredClass): New.
805 (objc_getClassList): New.
806 (objc_setGetUnknownClassHandler): New.
807 (objc_get_unknown_class_handler): New.
808 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
809 instead of __objc_runtime_INCLUDE_GNU as include guard.
810 * objc-private/error.h (_objc_abort): Mark as noreturn.
812 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
814 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
816 * objc/objc.h: Updated comments.
817 * objc/runtime.h (object_getClass): New.
818 (object_getClassName): New.
819 (object_setClass): New.
820 (class_getInstanceVariable): New.
821 (object_getIndexedIvars): New.
822 (object_getInstanceVariable): New.
823 (object_setInstanceVariable): New.
824 (object_getIvar): New.
825 (object_setIvar): New.
827 (ivar_getOffset): New.
828 (ivar_getTypeEncoding): New.
829 * objc-private/module-abi-8.h (struct objc_class): Added.
830 * objects.c (object_getClassName): New.
831 (object_setClass): New.
833 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
835 * objc/objc.h: Updated comments.
836 * objc/objc-api.h: (object_copy): Added one argument; use a
837 #define to maintain backwards-compatibility. Moved
838 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
839 objc_get_uninstalled_dtable into
840 objc/deprecated/objc_get_uninstalled_dtable.h and
841 objc/deprecated/objc_object_alloc.h. Include these files.
842 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
843 * objc/deprecated/objc_object_alloc.h: New.
844 * objc/runtime.h (set_getName): New.
847 (sel_registerName): New.
848 (sel_registerTypedName): New.
850 (class_createInstance): New.
852 (object_dispose): New.
853 * objects.c: Do not include tconfig.h. Include gc_typed.h if
854 building the garbage collection version.
855 (__objc_object_alloc): Removed.
856 (__objc_object_copy): Removed.
857 (__objc_object_dispose): Removed.
858 (class_createInstance): New from code in class_create_instance.
859 Cast second argument of GC_malloc_explicitly_typed. Use
860 objc_calloc. Do not call _objc_object_alloc.
861 (class_create_instance): Call class_createInstance.
862 (object_copy): Added extraBytes argument. Do not call
864 (object_dispose): Do not call _objc_object_dispose.
865 * memory.c (objc_free): When using garbage collection, mark the
867 * selector.c (sel_getName): New.
868 (sel_get_name): Call sel_getName.
870 (sel_get_type): Call sel_getType.
871 (sel_registerName): New.
872 (sel_register_name): Call sel_registerName.
873 (sel_registerTypedName): New.
874 (sel_register_typed_name): Call sel_registerTypedName.
876 (sel_get_uid): Call sel_getUid.
878 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
880 * objc/objc-api.h: Define Method, Method_t, Category and
881 Category_t. Prevent including this file at the same time as
882 objc/runtime.h. Updated comments.
883 * objc/deprecated/struct_objc_method.h: Do not define Method,
885 * objc/deprecated/struct_objc_category.h: Do not define Category,
887 * objc-private/module-abi-8.h: New file containing a copy of all
888 the structure definitions. Not used yet.
889 * objc/encoding.h (objc_aligned_size): Removed duplicate
890 declaration. Updated comments.
891 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
892 Category, struct objc_method_description, _C_ID and similar,
893 _C_CONST and similar and _F_CONST and similar. Added
894 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
895 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
896 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
897 struct objc_struct_layout, objc_layout_structure,
898 objc_layout_structure_next_member, objc_layout_finish_structure,
899 objc_layout_structure_get_info. Prevent including this file at
900 the same time as objc/objc-api.h.
902 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
904 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
905 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
906 struct_objc_method_list.h, struct_objc_module.h,
907 struct_objc_protocol_list.h, struct_objc_symtab.h.
908 * objc/deprecated/struct_objc_category.h: New.
909 * objc/deprecated/struct_objc_ivar.h: New.
910 * objc/deprecated/struct_objc_ivar_list.h: New.
911 * objc/deprecated/struct_objc_method.h: New.
912 * objc/deprecated/struct_objc_method_list.h: New.
913 * objc/deprecated/struct_objc_module.h: New.
914 * objc/deprecated/struct_objc_protocol_list.h: New.
915 * objc/deprecated/struct_objc_symtab.h: New.
916 * objc/deprecated/struct_objc_static_instances.h: New.
917 * objc/objc-api.h: Definitions of deprecated structures moved into
918 the above header fragment files in objc/deprecated/. Include the
919 files instead of definition the structures here. Updated
921 * objc/runtime.h: Updated comments. Do not include objc-api.h.
922 (objc_set_enumeration_mutation_handler): Renamed to
923 objc_setEnumerationMutationHandler.
924 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
925 to objc_setEnumerationMutationHandler.
926 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
927 objc_setExceptionMatcher.
928 (objc_set_uncaught_exception_handler): Renamed to
929 objc_setUncaughtExceptionHandler.
930 * exception.c: Same changes.
932 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
934 * objc-sync.c: Include objc-private/common.h.
936 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
938 * objc-foreach.c: Include objc-private/common.h.
939 * objc/deprecated/METHOD_NULL.h: New file.
940 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
941 defining METHOD_NULL here.
942 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
943 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
945 ([-respondsTo:]): Same change.
946 * objc/objc-api.h (method_get_imp): Converted it into a normal
947 function so that we can hide the internals of struct objc_method.
948 * sendmsg.c (method_get_imp): Implemented.
950 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
952 * objc/objc-api.h (struct objc_super, Super, Super_t,
953 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
954 objc_msg_forward2): Declarations moved to objc/message.h. Include
956 * objc/message.h: Added such declarations; updated comments.
958 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
960 Implemented fast enumeration for Objective-C.
961 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
962 (OBJC_H): Added runtime.h
963 * objc-foreach.c: New file.
964 * objc/runtime.h: New file.
966 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
968 * objc/deprecated/struct_objc_class.h: Add padding
969 to avoid warning with -Wpadded.
971 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
973 * encoding.c (objc_sizeof_type): Added support for vector type and
974 for double long types.
975 (objc_alignof_type): Same change.
976 (objc_skip_typespec): Same change.
977 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
978 instead of '!' since '!' is already used for _C_VECTOR.
979 * objc/objc-api.h (_C_LNG_DBL): Added.
981 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
983 * libobjc_entry.c: File removed.
985 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
987 * sendmsg.c (objc_msg_lookup): Remove inline.
988 (objc_get_uninstalled_dtable): Likewise.
989 * encoding.c (objc_skip_type_qualifiers): Likewise.
990 (objc_skip_offset): Likewise.
991 * archive.c (__objc_write_object): Likewise
992 (__objc_write_class):
993 (__objc_write_selector):
995 (objc_read_unsigned_char):
997 (objc_read_unsigned_short):
1000 (__objc_read_nbyte_uint):
1001 (objc_read_unsigned_int):
1002 (objc_read_unsigned_long):
1003 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1004 (objc_EXPORT): Likewise.
1005 * objc/message.h (objc-decls.h): Add include.
1006 * objc/objc-api.h: Mark API by objc_EXPORT.
1007 * libobjc.def (__objc_responds_to): Removed.
1009 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1011 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1013 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1014 objc/sarray.h replaced with a placeholder including the file from
1015 the deprecated/ directory.
1016 * objc-private/sarray.h: New file (private copy of sarray.h).
1017 * hash.c: Include <assert.h> instead of "assert.h"
1018 * sarray.c: Include <assert.h> instead of "assert.h". Include
1019 objc-private/sarray.h instead of objc/sarray.h.
1020 * selector.c: Include objc-private/sarray.h instead of
1022 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1023 instead of objc/sarray.h.
1024 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1026 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1028 * objc-private/objc-list.h (list_remove_elem): Unused function
1029 removed. (list_nth): Unused function removed. (list_find):
1030 Unused function removed. (list_lenght): Unused function removed.
1032 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1034 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1035 replaced with a placeholder including the file from the
1036 deprecated/ directory.
1037 * objc/objc-api.h: Updated includes.
1038 * objc/typedstream.h: Updated includes.
1039 * objc-private/hash.h: New file (private copy of hash.h).
1040 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1041 objc/objc-list.h replaced with a placeholder including the file
1042 from the deprecated/ directory.
1043 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1044 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1045 instead of objc/hash.h and objc/objc-list.h.
1046 * selector.c: Same change.
1047 * class.c: Added include <string.h>, which used to be implicitly included
1048 when hash.h was included.
1049 * exception.c: Same change.
1050 * objects.c: Same change.
1051 * sarray.c: Same change.
1052 * sendmsg.c: Same change.
1053 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1055 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1057 Implemented objc_sync_enter() and objc_sync_exit(), which are
1058 required by @synchronized() to work.
1059 * objc-sync.c: New file.
1060 * objc/objc-sync.h: New file.
1061 * objc-private/objc-sync.h: New file.
1062 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1063 Objective-C runtime startup.
1064 * Makefile.in: Added objc-sync.c and objc-sync.h.
1065 * configure.ac: Added GCC_CHECK_TLS.
1066 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1067 * configure: Regenerated.
1068 * config.h.in: Regenerated.
1070 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1072 * Makefile.in (%_gc.lo): New pattern rules to build the
1073 garbage-collected version of the library. Removed rules for
1074 specific files that are no longer needed. Standardized all rules.
1075 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1076 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1078 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1080 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1082 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1083 with Garbage Colletion.
1085 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1087 * memory.c: Do not include objc-private/runtime.h.
1089 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1091 * objc/deprecated/objc_malloc.h: New file.
1092 * objc/deprecated/objc_valloc.h: New file.
1093 * objc/objc-api.h: Include the files instead of defining
1094 objc_valloc, _objc_malloc() and similar.
1095 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1097 * memory.c: Removed the extra layer of indirection of _objc_malloc
1099 (objc_calloc): Use GC_malloc in the garbage-collected
1100 implementation as GC_malloc returns memory that is already freed.
1101 (objc_valloc): Deprecated.
1103 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1105 * objc/deprecated/objc_error.h: New file.
1106 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1107 defining objc_error and related.
1108 * error.c: New file. Added _objc_abort function which replaces
1109 objc_error. No change in functionality as they both print an
1111 * misc.c: File removed. Code moved into memory.c and error.c.
1112 * memory.c: New file.
1113 * objc-private/error.h: New file.
1114 * archive.c: Include objc-private/error.h and use _objc_abort
1115 instead of objc_error everywhere.
1116 * class.c: Same change.
1117 * encoding.c: Same change.
1118 * init.c: Same change, and simplified init_check_module_version.
1119 * memory.c: Same change.
1120 * sendmsg.c: Same change.
1121 * thr.c: Same change.
1122 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1123 (OBJ_H): Reordered list.
1124 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1125 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1126 (misc_gc.lo): Rule removed.
1127 (error_gc.lo): Rule added.
1128 (memory_gc.lo): Rule added.
1130 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1132 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1133 to check the API version. Added some comments.
1135 * objc-private/common.h: New file.
1136 * NXConstStr.m: Include objc-private/common.h.
1137 * Object.m: Same change.
1138 * Protocol.m: Same change.
1139 * archive.c: Same change.
1140 * class.c: Same change.
1141 * encoding.c: Same change.
1142 * exception.c: Same change.
1143 * gc.c: Same change.
1144 * hash.c: Same change.
1145 * init.c: Same change.
1146 * libobjc_entry.c: Same change.
1147 * linking.m: Same change.
1148 * misc.c: Same change (and added a comment).
1149 * nil_method.c: Same change.
1150 * objects.c: Same change.
1151 * sarray.c: Same change.
1152 * selector.c: Same change.
1153 * sendmsg.c: Same change.
1154 * thr.c: Same change.
1156 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1158 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1160 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1162 * archive.c: Removed not needed includes.
1163 * class.c: Same change.
1164 * hash.c: Same change.
1165 * misc.c: Same change.
1166 * nil_method.c: Same change.
1167 * objects.c: Same change.
1168 * sarray.c: Same change.
1169 * sendmsg.c: Same change.
1170 * thr.c: Same change.
1172 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1174 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1175 all the objc/*.h files.
1176 * objc-private/runtime.h: New file.
1177 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1178 files) instead of objc/runtime.h.
1179 * class.c: Same change.
1180 * hash.c: Same change.
1181 * init.c: Same change.
1182 * misc.c: Same change.
1183 * nil_method.c: Same change.
1184 * objects.c: Same change.
1185 * sarray.c: Same change.
1186 * selector.c: Same change.
1187 * sendmsg.c: Same change.
1188 * thr.c: Same change.
1190 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1192 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1193 'struct objc_selector' and 'sel_eq' moved here.
1194 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1195 'struct objc_procotol' moved here.
1196 * objc/deprecated/struct_objc_class.h: New file. Definition of
1197 'struct objc_class' moved here.
1198 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1200 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1201 * objc/message.h: New file. Definitions for relval_t, apply_t,
1202 arglist, arglist_t and objc_msg_lookup were moved here.
1203 * objc/objc.h: Include the above files instead of defining the
1204 corresponding structs, types and functions here. Added new opaque
1205 definitions for SEL and Class. Use Class and not 'struct
1206 objc_class *' in the definition of 'struct objc_object'.
1207 Commented all types defined in the file. Removed special
1208 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1210 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1211 objc_unexpected_exception.h.
1212 * objc/objc-api.h: Updated include of
1213 objc-unexpetected-exception.h
1214 * objc/objc-exception.h: Updated comments.
1215 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1216 files. Reindented list of files.
1218 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1220 * objc/objc-api.h (objc_trace): Unused variable removed.
1222 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1224 * objc/deprecated: New directory.
1225 * objc/deprecated/README: New file.
1226 * objc/README: New file.
1227 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1228 objc/typedstream.h replaced with a placeholder including the file
1229 from the deprecated/ directory.
1230 * objc/deprecated/objc-unexpected-exception.h: New file with the
1231 definition of _objc_unexpected_exception.
1232 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1233 instead of defining _objc_unexpected_exception.
1234 * objc/deprecated/Object.h: New file with the deprecated Object
1235 methods in a 'Deprecated' category.
1236 * objc/Object.h Include deprecated/Object.h instead of defining
1237 the deprecated methods.
1238 * Object.m: Moved deprecated methods into 'Deprecated' category.
1239 * objc-private: New directory.
1240 * objc-private/README: New file.
1241 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1242 (install-headers): Create installation directory for
1243 OBJC_DEPRECATED_H headers, and install them.
1245 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1247 * objc/objc-exception.h: Fixed include of objc.h.
1249 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1251 * objc/objc-exception.h: New file.
1252 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1253 (objc_set_exception_matcher): Implemented.
1254 (objc_exception_throw): Use the uncaught exception handler if set.
1255 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1257 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1258 up. Removed segmentation fault when value is 'nil'.
1259 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1261 * Makefile.in (exception.lo, exception_gc.lo): Use
1262 -Wno-deprecated-declarations when compiling.
1263 (OBJC_H): Added objc-exception.h
1265 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1267 * objc/typedstream.h: Deprecate all functions in the file. This
1269 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1270 [-awake]): Documented that these methods are deprecated. Added a
1271 brief description of the Object class and its relationship to the
1273 * Makefile.in: Compile archive.c and Object.m with
1274 -Wno-deprecated-declarations.
1276 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1278 Removed obsolete intermediate threading layer.
1279 * thr.c: Use __gthread_objc_xxx functions directly instead of
1280 __objc_thread_xxx ones.
1281 * objc/thr.h: Removed prototypes of no longer existing
1282 __objc_thread_xxx functions.
1283 * Makefile.in: Removed thr-objc.lo.
1284 * thr-dce.c: File removed.
1285 * thr-decosf1.c: File removed.
1286 * thr-irix.c: File removed.
1287 * thr-mach.c: File removed.
1288 * thr-objc.c: File removed.
1289 * thr-os2.c: File removed.
1290 * thr-posix.c: File removed.
1291 * thr-pthreads.c: File removed.
1292 * thr-rtems.c: File removed.
1293 * thr-single.c: File removed.
1294 * thr-solaris.c: File removed.
1295 * thr-vxworks.c: File removed.
1296 * thr-win32.c: File removed.
1297 * README.threads: File removed.
1298 * THREADS.MACH: File removed.
1301 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1303 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1305 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1307 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1308 Add a comment as to why, update FIXME comments.
1310 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1312 * makefile.dos: Obsolete file removed.
1314 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1316 * aclocal.m4: Regenerate.
1318 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1321 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1322 Cygwin and MinGW hosts.
1323 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1324 (libobjc.dll): Likewise.
1325 * configure: Regenerate.
1327 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1329 * configure: Regenerate.
1331 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1333 * sarray.c (sarray_free): Use old_buckets variable.
1334 * encoding.c (objc_layout_structure_next_member): Remove unused
1335 bfld_type_size variable.
1337 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1339 * configure.ac (AC_PREREQ): Bump to 2.64.
1341 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1343 * aclocal.m4: Regenerate.
1344 * configure: Regenerate.
1345 * config.h.in: Regenerate.
1347 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1349 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1351 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1353 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1355 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1357 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1359 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1361 2009-04-09 Nick Clifton <nickc@redhat.com>
1363 * sendmsg.c: Change copyright header to refer to version 3 of
1364 the GNU General Public License with version 3.1 of the GCC
1365 Runtime Library Exception and to point readers at the COPYING3
1366 and COPYING3.RUNTIME files and the FSF's license web page.
1367 * NXConstStr.m: Likewise.
1368 * Object.m: Likewise.
1369 * Protocol.m: Likewise.
1370 * archive.c: Likewise.
1371 * class.c: Likewise.
1372 * encoding.c: Likewise.
1373 * exception.c: Likewise.
1377 * libobjc_entry.c: Likewise.
1378 * linking.m: Likewise.
1380 * nil_method.c: Likewise.
1381 * objc/NXConstStr.h: Likewise.
1382 * objc/Object.h: Likewise.
1383 * objc/Protocol.h: Likewise.
1384 * objc/encoding.h: Likewise.
1385 * objc/hash.h: Likewise.
1386 * objc/objc-api.h: Likewise.
1387 * objc/objc-decls.h: Likewise.
1388 * objc/objc-list.h: Likewise.
1389 * objc/objc.h: Likewise.
1390 * objc/runtime.h: Likewise.
1391 * objc/sarray.h: Likewise.
1392 * objc/thr.h: Likewise.
1393 * objc/typedstream.h: Likewise.
1394 * objects.c: Likewise.
1395 * sarray.c: Likewise.
1396 * selector.c: Likewise.
1397 * thr-dce.c: Likewise.
1398 * thr-decosf1.c: Likewise.
1399 * thr-irix.c: Likewise.
1400 * thr-mach.c: Likewise.
1401 * thr-objc.c: Likewise.
1402 * thr-os2.c: Likewise.
1403 * thr-posix.c: Likewise.
1404 * thr-pthreads.c: Likewise.
1405 * thr-rtems.c: Likewise.
1406 * thr-single.c: Likewise.
1407 * thr-solaris.c: Likewise.
1408 * thr-vxworks.c: Likewise.
1409 * thr-win32.c: Likewise.
1411 * libobjc.def: Change copyright header to refer to version 3 of
1412 the GNU General Public License and to point readers at the COPYING3
1413 file and the FSF's license web page.
1414 * makefile.dos: Likewise.
1416 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1418 * Makefile.in: Change copyright header to refer to version
1419 3 of the GNU General Public License and to point readers at the
1420 COPYING3 file and the FSF's license web page.
1421 * configure.ac: Likewise.
1423 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1424 David Ayers <ayers@fsfe.org>
1427 * objc/objc-api.h (_objc_unexpected_exception): Declare
1428 new hook. Update copyright dates.
1429 * exception.c (objc_exception_throw): Use hook. Update
1431 * libobjc.def (_objc_unexpected_exception): Export hook.
1432 Update copyright dates.
1434 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1436 * configure: Regenerate.
1438 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1440 * configure: Regenerate.
1442 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1444 * Object.m (errno): Replaced by errno.h include.
1445 (compare): Cast self to id to prevent warning on comparison.
1446 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1448 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1449 * thr-win32.c (__objc_thread_detach): Remove type warning.
1450 (__objc_thread_id): Likewise.
1451 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1454 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1455 Steve Ellcey <sje@cup.hp.com>
1457 * configure: Regenerate for new libtool.
1458 * config.h.in: Regenerate for new libtool.
1460 2008-07-18 Matthias Klose <doko@ubuntu.com>
1462 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1464 2008-07-18 Matthias Klose <doko@ubuntu.com>
1466 * Makefile.in: Include ../boehm-gc/threads.mk.
1467 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1469 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1471 * Makefile.in (install-info): New stub target.
1473 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1475 * configure: Regenerate.
1477 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1479 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1480 if HAVE_GETIPINFO is not defined.
1482 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1484 * Object.m (compare): Add type id.
1485 * objc/Object.h: Likewise.
1486 * archive.c (objc_read_class): Use size_t to extend version to be
1487 size of pointer scalar width.
1488 * sendmsg.c (rtx): Undefine it before redefinition.
1489 (__objc_print_dtable_stats): Cast arguments to long as intended.
1491 2008-05-30 Julian Brown <julian@codesourcery.com>
1493 * exception.c (__objc_exception_class): Initialise as constant
1494 array for ARM EABI. Change macro to static const for non-ARM EABI.
1495 (ObjcException): Add note about structure layout. Remove landingPad
1496 and handlerSwitchValue for ARM EABI.
1497 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1499 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1500 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1501 ARM EABI unwinding support.
1502 (objc_exception_throw): Use memcpy to initialise exception class.
1504 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1506 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1507 (rs6000_special_round_type_align): Update.
1509 2008-05-09 Julian Brown <julian@codesourcery.com>
1511 * Makefile.in (LTLDFLAGS): New.
1512 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1514 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1517 * aclocal.m4: Regenerate.
1518 * configure: Regenerate.
1520 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1522 * configure: Regenerate.
1524 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1526 * configure.ac: Don't run config-ml.in directly.
1527 (multilib_arg): New.
1528 * configure: Regenerated.
1530 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1533 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1534 of _Unwind_Word for variables which are used in
1535 read_uleb128/read_sleb128.
1536 (PERSONALITY_FUNCTION): Likewise.
1538 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1540 * aclocal.m4: Regenerated.
1542 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1544 * configure.ac: Fix a typo in *-*-darwin clause.
1545 * configure: Regenerated.
1547 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1549 * configure.ac: Fix a typo.
1550 * configure: Regenerated.
1552 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1554 * configure: Regenerate.
1556 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1558 * Makefile.in: Replace all uses of libext with libsuffix.
1559 * configure.ac: Likewise.
1560 * configure: Regenerate.
1563 * Makefile.in: Remove all uses of $(libext).
1565 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1567 * Makefile.in: Remove all uses of $(libext).
1569 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1571 * configure: Regenerate.
1572 * aclocal.m4: Regenerate.
1574 2007-04-21 Andrew Ruder <andy@aeruder.net>
1576 * sendmsg.c (__objc_get_forward_imp): Call
1577 __objc_msg_forward2 for real.
1579 2007-04-09 Andrew Ruder <andy@aeruder.net>
1581 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1582 external libraries to provide a function that returns the real
1583 forwarding function based on both the selector and the receiver.
1584 * objc/objc-api.h: Define __objc_msg_forward2.
1586 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1588 * Makefile.in: Add dummy install-pdf target.
1590 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1592 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1595 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1597 * encoding.c (darwin_rs6000_special_round_type_align): New.
1599 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1601 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1602 * configure.ac: Use multi.m4 from aclocal rather than custom
1603 code. Use multi_basedir instead of toplevel_srcdir.
1604 * aclocal.m4: Regenerate.
1605 * configure: Regenerate.
1607 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1609 * Makefile.in: Added empty "pdf" target.
1611 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1613 * configure: Regenerate.
1615 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1617 * Makefile.in: Add install-html target. Add install-html to .PHONY
1619 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1622 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1624 2006-01-24 David Ayers <d.ayers@inode.at>
1627 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1628 and insure the new strings are '\0' termintated.
1630 2006-01-24 David Ayers <d.ayers@inode.at>
1633 * configure.ac: Add include directives for --enable-objc-gc.
1634 * Makefile.in: Ditto.
1635 * configure: Regenerate.
1637 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1638 instead of the local pointer to them.
1640 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1643 * objc/objc-api.c (_C_COMPLEX): New define.
1644 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1645 (objc_alignof_type): Likewise.
1646 (objc_skip_typespec): Likewise.
1648 2005-12-15 David Ayers <d.ayers@inode.at>
1651 * README (+load,+initialize): Fix documentation to reflect
1652 intended and implemented semantics for +load and +initialize.
1654 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1656 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1658 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1659 (rs6000_special_round_type_align): Update for the ABI fix.
1660 (objc_layout_finish_structure): Correct the encoding which is passed to
1663 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1666 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1667 but use the struct layout functions.
1668 (objc_alignof_type): Likewise.
1669 (objc_layout_structure): Handle _C_UNION_B also.
1670 (objc_layout_structure_next_member): Likewise.
1671 (objc_layout_finish_structure): Likewise.
1673 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1676 * objc/objc-api.h (_C_BOOL): New define.
1677 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1678 (objc_alignof_type): Likewise.
1679 (objc_skip_typespec): Likewise.
1681 2005-11-20 David Ayers <d.ayers@inode.at>
1684 * objc/hash.h: Remove deprecated hash API.
1685 * hash_compat.c: Remove.
1686 * Makefile.in: Remove reference to hash_compat.c.
1688 * configure.ac (VERSION): Bump library version to 2:0:0.
1689 * configure: Regenerate.
1691 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
1694 * thr-objc.c (_XOPEN_SOURCE): Define.
1696 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
1699 * objc/objc-api.h (struct objc_ivar): Move definition to
1702 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
1703 Rasmus Hahn <rassahah@neofonie.de>
1706 * archive.c (objc_write_type): Correct the element offset.
1707 (objc_read_type): Likewise.
1709 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1711 * All files: Update FSF address.
1713 2005-08-13 Marcin Koziej <creep@desk.pl>
1714 Andrew Pinski <pinskia@physics.uc.edu>
1717 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
1719 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1721 * Makefile.in (extra_ldflags_libobjc): New.
1722 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
1723 (libobjc_gc$(libext).la): Likewise.
1724 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1725 "-Wl,-single_module".
1726 * configure: Regenerate.
1727 * linking.m (_objcInit): Remove.
1729 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
1732 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
1734 2005-06-08 David Ayers <d.ayers@inode.at>
1736 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
1737 objc/encoding.h, objc/hash.h, objc/objc-api.h,
1738 objc/runtime.h, objc/sarray.h, objc/thr.h,
1739 objc/typedstream.h: Do not include Objective-C headers as
1742 2005-06-07 David Ayers <d.ayers@inode.at>
1744 * archive.c, init.c, selector.c: Include hash.h.
1745 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
1746 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
1747 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
1748 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
1749 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
1750 Include Objective-C headers with quotes and objc/ directory
1753 2005-05-19 Richard Henderson <rth@redhat.com>
1755 * exception.c: Revert last change.
1757 2005-05-19 David Ayers <d.ayers@inode.at>
1759 * exception.c: Include tsystem.h for unwind.h.
1761 2005-05-09 Mike Stump <mrs@apple.com>
1763 * configure: Regenerate.
1765 2005-04-12 Mike Stump <mrs@apple.com>
1767 * configure: Regenerate.
1769 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1771 * Makefile.in: Set gcc_version here.
1772 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
1773 in definition of toolexeclibdir so that $(gcc_version) is expanded
1775 * aclocal.m4, configure: Regenerate.
1777 2005-03-03 David Ayers <d.ayers@inode.at>
1779 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
1780 version reference. Correct typo.
1782 2005-03-02 David Ayers <d.ayers@inode.at>
1785 * Makefile.in (OBJS): Add hash_compat.lo.
1786 (OBJS_GC): Add hash_compat_gc.lo.
1787 (hash_compat_gc.lo): New target and rule.
1788 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
1789 (hash_next, hash_value_for_key, hash_is_key_in_hash)
1790 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
1791 with objc_. Add deprecated non prefixed inlined versions.
1792 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
1794 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
1795 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
1797 * hash_compat.c: New file.
1798 * archive.c: Update callers.
1800 * selector.c: Likewise.
1801 * libobjc.def: Add objc_ versions of hash functions.
1803 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
1806 * Makefile.in (GTHREAD_FLAGS): Remove.
1807 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
1808 * thr-objc.c: Include config.h.
1809 * configure.ac: Instead of looking at GCC's makefile, figure out if
1810 GTHREAD_FLAGS should be defined by looking at the `thread model'
1812 * configure: Regenerate.
1813 * config.h.in: Regenerate.
1815 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1818 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
1819 (Determine CFLAGS for gthread): Use $host_subdir.
1820 * configure: Regenerate.
1821 * Makefile.in (host_subdir): New.
1824 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
1827 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
1829 Include limits.h and stdlib.h.
1830 Define BITS_PER_WORD.
1832 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
1834 * selector.c (__objc_init_selector_tables): Add missing void to
1837 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1839 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1840 * configure, aclocal.m4: Regenerate.
1842 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1844 * configure: Regenerate for libtool change.
1846 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1848 * configure: Regenerate for libtool reversion.
1850 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1852 * configure: Regenerate for libtool change.
1854 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1856 * aclocal.m4, config.h.in: Regenerate.
1858 2004-10-08 Mike Stump <mrs@apple.com>
1859 Andrew Pinski <pinskia@physics.uc.edu>
1861 * aclocal.m4: Rename to ...
1862 * acinclude.m4: here and also use m4_include instead of sinclude.
1863 * aclocal.m4: Regenerate.
1864 * configure: Regenerate.
1865 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
1866 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
1868 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
1870 * archive.c: Fix all the warnings about passing unsigned char*
1871 to char* and the other way too.
1873 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
1876 * exception.c: Include config.h
1877 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
1879 * configure.ac: Find out what exception handling code we use.
1880 * configure: Regenerate.
1881 * config.h.in: New file, regenerate.
1883 2004-09-16 Andrew Pinski <apinski@apple.com>
1885 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
1887 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
1889 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
1890 ACX_NONCANONICAL_TARGET.
1891 * configure: Regenerate.
1893 2004-08-13 Ziemowit Laski <zlaski@apple.com>
1895 * objc/sarray.h: Hoist include of assert.h near the top of file,
1896 and mark the remainder of the file 'extern "C"'.
1898 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1900 * objc/Object.h: Move includes out of extern "C" blocks.
1901 * objc/encoding.h: Likewise.
1902 * objc/hash.h: Likewise.
1903 * objc/objc-api.h: Likewise.
1904 * objc/runtime.h: Likewise.
1905 * objc/sarray.h: Likewise.
1906 * objc/typedstream.h: Likewise.
1908 2004-08-12 Ziemowit Laski <zlaski@apple.com>
1910 * objc/NXConstStr.h: Update copyright date; bracket with
1911 'extern "C"' for C++ use; make include syntax consistent
1912 by using <...> instead of "..."; hoist <objc/...> includes
1913 above the 'extern "C"' block.
1914 * objc/Object.h: Likewise.
1915 * objc/Protocol.h: Likewise.
1916 * objc/encoding.h: Likewise.
1917 * objc/hash.h: Likewise.
1918 * objc/runtime.h: Likewise.
1919 * objc/sarray.h: Likewise.
1920 * objc/thr.h: Likewise.
1921 * objc/typedstream.h: Likewise.
1922 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
1923 (objc_static_instances): For C++ case, do away with
1925 (objc_method): Hoist definition to file scope.
1926 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
1927 class_get_instance_method, class_create_instance,
1928 class_get_class_name, class_get_instance_size,
1929 class_get_meta_class, class_get_super_class, class_get_version,
1930 class_is_class, class_is_meta_class, class_set_version,
1931 class_get_gc_object_type, class_ivar_set_gcinvisible,
1932 get_imp): Rename 'class' parameter to '_class'.
1933 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
1934 * objc/objc.h: Update copyright date.
1935 (arglist_t): Provide a union tag.
1937 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
1939 * thr.c (__objc_thread_detach_function): Do not mark as volatile
1940 but instead use the attribute noreturn.
1942 2004-06-28 Zack Weinberg <zack@codesourcery.com>
1944 * encoding.c: Rename target_flags with a #define to avoid
1945 conflict with a prior declaration.
1947 2004-06-24 Andrew Pinski <apinski@apple.com>
1949 * objc/encoding.h: Wrap the functions with extern "C" for C++
1951 * objc/hash.h: Likewise.
1952 * objc/objc-api.h: Likewise.
1953 * objc/objc-list.h: Likewise.
1954 * objc/runtime.h: Likewise.
1955 * objc/sarray.h: Likewise.
1956 * objc/thr.h: Likewise.
1957 * objc/typedstream.h: Likewise.
1960 2004-06-21 Nick Clifton <nickc@redhat.com>
1962 * encoding.c (BITS_PER_UNIT): Define if a definition is not
1965 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
1967 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
1968 (exception_gc.lo): New.
1969 (OBJS_GC): Add exception_gc.lo.
1971 2004-06-17 Richard Henderson <rth@redhat.com>
1973 * exception.c: New file.
1974 * Makefile.in (exception.lo): New.
1977 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
1979 * linking.m (_objcInit): New empty function
1982 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1984 * configure.ac: Support --enable-shared=libobjc.
1985 * configure: Regenerate.
1988 * configure.ac: Do not disable shared by default.
1989 * configure: Regenerate.
1991 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
1993 * Protocol.m ([-isEqual:]): Small optimizations returning
1994 immediately if the argument is equal to self, and accessing
1995 the argument's name directly if it's a protocol.
1997 2004-06-03 David Ayers <d.ayers@inode.at>
1999 * Protocol.m ([-isEqual:]): Test the class of the argument.
2001 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2003 * configure.ac (includedir): Rename to ...
2005 * Makefile.in: s/includedir/includedirname/.
2008 * configure.ac (includedir): Set to "include"
2010 (libext) Set to empty except for Darwin.
2011 * configure: Regenerate
2012 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2013 s/include/$(includedir)/g.
2015 2004-05-25 Daniel Jacobowitz <drow@false.org>
2017 * Makefile.in: Add .NOEXPORT.
2019 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2021 Merge from the libobjc-branch
2022 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2024 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2026 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2028 * Makefile.in (OBJC_H): Add objc-deps.h.
2030 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2032 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2033 ([-hash], [-isEqual:]): New methods.
2035 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2037 * sarray.c (sarray_free): Add a better comment.
2039 2004-01-27 Adam Fedor <fedor@gnu.org>
2041 * hash.c (hash_add): Cast cachep to int.
2042 * selector.c (__sel_register_typed_name): Cast
2043 soffset_decode to int.
2045 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2047 * selector.c: Rename register_selectors_from_list to
2048 __objc_register_selectors_from_list. Update caller.
2049 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2050 while registering selectors. Use __sel_register_typed_name instead
2051 of sel_register_typed_name. Check for NULL method_name:s.
2052 (pool_alloc_selector): New function.
2053 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2054 selector structures.
2055 * sendmsg.c (class_add_method_list): Use
2056 __objc_register_selectors_from_list.
2057 * objc/runtime.h: Add __objc_register_selectors_from_list.
2059 2004-01-25 Adam Fedor <fedor@gnu.org>
2060 Nicola Pero <n.pero@mi.flashnet.it>
2061 Andrew Pinski <pinskia@physics.uc.edu>
2063 * objc/objc-decls.h: New file.
2064 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2065 (_objc_load_callback): Likewise.
2066 (_objc_object_alloc): Likewise.
2067 (_objc_object_copy): Likewise.
2068 (_objc_object_dispose): Likewise.
2070 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2072 * archive.c: s/__inline__/inline
2073 * sendmsg.c: Likewise.
2075 * encoding.c: Remove FIXME about the warning
2076 about unused variable.
2077 * sendmsg.c: Add a FIXME comment saying that
2078 this should be using libffi.
2080 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2083 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2085 * archive.c (objc_read_class): Initialize class_name.
2086 (objc_read_selector): Initialize selector_name.
2088 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2090 * Makefile.in (toolexecdir): Remove trailing space.
2092 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2095 * configure.ac: De-precious CC so multilibs work.
2096 * configure: Regenerate.
2098 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2100 * configure.ac: Restore toolexecdir.
2101 * Makefile.in: Restore toolexecdir.
2102 * configure: Regenerate.
2104 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2106 * configure.ac: Remove (unused) glibcpp_prefixdir.
2107 * configure: Regenerate.
2109 * configure.in: Rename to configure.ac.
2110 * Makefile.in: Update to match.
2112 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2113 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2114 * configure.in: Remove glibcpp_toolexecdir (unused).
2115 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2116 config.h or stamp-h (unused). Move one comment to the right place.
2117 * configure: Regenerate.
2118 * config.h.in: Remove (unused).
2120 * config.h.in: Regenerate with autoheader.
2122 * Makefile.in: Remove (unused) gcc_version_trigger.
2123 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2124 gcc_version_trigger.
2125 * configure: Regenerate.
2127 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2128 Sort file into sections. Remove dnl where appropriate. Fix
2130 * configure: Regenerate.
2132 * configure.in: Replace old AC_PROG_CC hack with new one.
2133 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2134 are no subdirectory output files, so this is fine). Change prereq
2136 * aclocal.m4: Include ../config/no-executables.m4.
2137 * configure: Regenerate with autoconf 2.59.
2139 * configure.in: Improve comments on gthread_cflags. Improve m4
2140 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2141 * configure: Regenerate.
2143 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2144 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2145 redundant checks for values of RANLIB, AR, INSTALL.
2146 * configure: Regenerate.
2148 * configure.in: Clean up handling of
2149 --enable-version-specific-runtime-libs and related variables;
2150 replace 'if test' with 'case' where reasonable. Fix comments.
2151 Remove useless libstdcxx_interface.
2152 * configure: Regenerate.
2154 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2155 Replace uses of target_alias with target_noncanonical.
2156 * aclocal.m4: Include ../config/acx.m4.
2157 * configure: Regenerate.
2158 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2159 Fix copyright statement.
2161 * configure.in: Hand-inline bulky, confusing macros from
2162 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2163 Update copyright notice. Remove stuff for automake, which isn't
2164 used in this directory. Remove emacs local variables.
2165 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2166 * configure: Regenerate.
2168 2004-03-16 Manfred Hollstein <mh@suse.com>
2170 * Makefile.in, configure.in, configure: Update copyright years.
2172 2004-03-15 Manfred Hollstein <mh@suse.com>
2174 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2175 definition from configure.in.
2176 * configure.in (PACKAGE): Add definition.
2177 (VERSION): Add definition; substitute it in output files.
2178 * configure: Re-generate.
2180 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2182 * objc/hash.h (hash_string, compare_strings):
2183 Add type-casts to make Objective-C++ happy.
2184 * objc/typedstream.h (objc_get_stream_class_version):
2185 Rename parameter from 'class' to 'class_name' to make
2186 Objective-C++ happy.
2188 2004-03-01 Michael Matz <matz@suse.de>
2190 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2192 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2194 * objc/objc-api.h (objc_super): The 'class' field shall
2195 be named 'super_class' #ifdef __cplusplus.
2197 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2200 * encoding.c (rs6000_special_round_type_align): Define.
2202 2004-01-14 Adam Fedor <fedor@gnu.org>
2205 * selector.c (__objc_register_instance_methods_to_class): Free
2206 new_list if not used.
2208 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2211 * sarray.c (sarray_free): Free array->is_copy_of latter.
2213 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2216 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2217 instance_methods if it's NULL.
2218 (descriptionForClassMethod): Likewise for class_methods.
2220 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2222 * Makefile.in (runtime-info.h): Remove -Wp.
2224 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2226 * Makefile.in (CC1OBJ): Remove.
2227 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2229 Use .m extension for temporary file.
2230 Remove assembler temp file.
2232 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2234 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2236 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2238 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2240 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2242 * configure: Regenerate.
2244 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2246 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2247 (libdir)/gcc-lib/ when installing.
2248 * configure: Regenerate.
2250 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2253 * sendmsg.c (get_imp): Fixed rare threading problem.
2254 (__objc_responds_to): Similar fixes.
2255 (objc_msg_lookup): Similar fixes.
2256 (__objc_init_install_dtable): Lock the runtime before checking if the
2259 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2261 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2262 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2263 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2264 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2265 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2266 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2267 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2268 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2269 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2270 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2271 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2273 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2274 Nicola Pero <n.pero@mi.flashnet.it>
2277 * init.c (class_superclass_of_class): New function.
2278 (create_tree_of_subclasses_inherited_from): Use it.
2279 (__objc_tree_insert_class): Likewise.
2280 (class_is_subclass_of_class): Likewise.
2282 2003-04-11 David Chad <davidc@freebsd.org>
2283 Loren J. Rittle <ljrittle@acm.org>
2286 * objc/hash.h (hash_string): Constify correctly.
2287 (compare_ptrs): Use direct compare.
2288 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2289 * objc/sarray.h: Global rename index to indx to avoid shadow.
2291 2003-03-12 Andreas Schwab <schwab@suse.de>
2293 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2294 glibcpp_toolexeclibdir.
2295 * configure: Rebuilt.
2297 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2299 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2301 * configure: Rebuilt.
2303 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2305 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2306 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2307 version_specific_libs is enabled.
2308 * configure: Rebuilt.
2310 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2312 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2313 (install-libs, install-headers): Prepend $(DESTDIR) to
2314 destination paths in all (un)installation commands.
2316 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2318 * thr-objc.c: Include coretypes.h and tm.h.
2320 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2322 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2324 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2326 * configure.in: Remove skip-this-dir support.
2327 * configure: Regenerate.
2329 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2331 * Makefile.in (all): Fix multilib parallel build.
2333 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2335 * sendmsg.c (nil_method): Declare not to take a variable number of
2337 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2338 (objc_msg_lookup_super): The same.
2340 2002-09-10 Jan Hubicka <jh@suse.cz>
2342 * nil_method.c (nil_method): No longer defined with variable
2345 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2347 * objc/encoding.h: Fix formatting.
2348 * objc/hash.h: Likewise.
2349 * objc/objc-api.h: Likewise.
2350 * objc/runtime.h: Likewise.
2351 * objc/thr.h: Likewise.
2352 * archive.c: Likewise.
2353 * class.c: Likewise.
2354 * encoding.c: Likewise.
2359 * nil_method.c: Likewise.
2360 * objects.c: Likewise.
2361 * sarray.c: Likewise.
2362 * selector.c: Likewise.
2363 * sendmsg.c: Likewise.
2364 * thr-mach.c: Likewise.
2367 2002-06-25 DJ Delorie <dj@redhat.com>
2369 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2370 GLIBCPP_TOPREL_CONFIGURE.
2371 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2372 * configure: Regenerate.
2374 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2376 * Object.m (forward, read, write): Fix unused parameter warnings.
2377 * encoding.c: Include <stdlib.h>.
2378 (target_flags): Mark with attribute unused.
2380 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2381 (__objc_generate_gc_type_description): Prototype.
2382 * selector.c (__objc_selector_max_index): Change to unsigned int.
2384 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2386 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2387 we always have a return value: if __objc_msg_forward does not
2388 supply a forwarding implementation, return the default
2389 __builtin_apply based one.
2391 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2393 * Object.m: Fix signed/unsigned warning.
2394 * Protocol.m: Likewise.
2395 * archive.c: Always include stdlib.h.
2396 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2397 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2398 Fix signed/unsigned warning.
2399 (objc_write_type, objc_read_type, objc_write_types,
2400 objc_read_types): Ensure ctype 8-bit safety.
2401 (__objc_no_write, __objc_no_read): Mark unused parameters.
2402 * class.c (class_table_setup): Specify void arg.
2403 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2404 objc_skip_typespec, objc_skip_offset,
2405 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2406 (objc_layout_structure_next_member): Ensure variables are
2408 * gc.c (__objc_generate_gc_type_description,
2409 class_ivar_set_gcinvisible): Mark unused parameters.
2410 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2412 (__objc_init_protocols) Fix signed/unsigned warning.
2413 * nil_method.c (nil_method): Mark unused parameters.
2414 * thr.h (objc_thread_callback): Specify void arg.
2415 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2416 signed/unsigned warning.
2417 (sarray_free): Fix formatting.
2418 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2419 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2421 2002-06-09 Andreas Jaeger <aj@suse.de>
2423 * encoding.c (objc_layout_structure_next_member): Remove unused
2426 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2428 * Makefile.in (SHELL): Set to @SHELL@.
2430 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2432 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2434 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2435 * configure: Regenerate.
2437 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2439 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2440 script entry, and set LD to it when configuring multilibs.
2441 * configure: Rebuilt.
2443 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2445 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2447 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2450 * objc/objc-api.h (struct objc_protocol_list): Change type of
2451 member count from int to size_t.
2453 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2456 * aclocal.m4: Replace with version copied from libstdc++-v3.
2457 * configure.in: Update for changes to aclocal and Makefile.
2458 * configure: Regenerate.
2459 * Makefile.in: Correct install of multilibs and shared libs, use
2460 INSTALL_DATA for include files.
2462 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2464 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2465 categories - when an unclaimed category was found, the loop was
2466 doing two steps forward instead of one, so that in certain cases
2467 it was failing to properly load all the categories. (Reported
2468 with fix by Alexander Malmberg <alexander@malmberg.org>).
2470 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2472 * encoding.c: Add target_flags.
2474 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2476 * objc/objc-api.h (_C_VECTOR): New.
2478 * encoding.c (VECTOR_TYPE): New.
2480 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2482 * class.c: Rewritten the class table to use optimized, lock-free
2483 lookup. This more than doubles the speed of class method
2484 invocations. (class_table_setup), (class_table_insert),
2485 (class_table_replace), (class_table_get_safe),
2486 (class_table_next), (class_table_print),
2487 (class_table_print_histogram): New functions.
2488 (__objc_init_class_tables): Use class_table_setup.
2489 (__objc_add_class_to_hash): Use class_table_get_safe and
2490 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2491 assert the existence of the table; do not lock the runtime; use
2492 class_table_get_safe. (objc_next_class): Use class_table_next.
2493 (__objc_resolve_class_links): Use class_table_next.
2494 (class_pose_as): Use class_table_replace.
2496 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2498 * gc.c: Removed the DEBUG declaration.
2500 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2502 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2503 rather than through objc_thread_id, to save a function call.
2504 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2507 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2509 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2510 to cast an id to a Class, which can not be done. Make the check
2511 by using CLS_ISMETA on the class pointer instead.
2512 (object_is_meta_class): Similar fix.
2514 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2516 * configure.in (AC_EXEEXT): Work around in case it expands to
2517 nothing, as in autoconf 2.50.
2518 * acinclude.m4: Likewise.
2519 * configure: Rebuilt.
2521 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2523 * THREADS: Explain that when we compile libobjc inside GCC, we
2524 always use thr-objc.c as a backend, which uses GCC's thread code.
2526 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2528 * init.c (__objc_send_message_in_list): When setting a new entry
2529 in __objc_load_methods use the method IMP as key, but check to see
2530 if the method is in the hashtable by looking at the IMP also.
2531 Also ... call the method after adding it to the hashtable rather
2532 than before ... thus preventing an obscure possibility of infinite
2533 recursion if a +load method itself loads a subclass.
2535 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2537 * init.c (__objc_send_message_in_list): When setting a new entry
2538 in __objc_load_methods use the method name as key, not the method
2539 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2541 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2543 * objc-features.texi: Move to ../gcc/objc.texi.
2545 * Makefile.in: Don't generate documentation from
2548 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2550 * fdl.texi: New file.
2551 * objc-features.texi: Simplify.
2552 * Makefile.in: Adjust accordingly.
2554 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2556 * objc-features.texi: Use the GFDL.
2558 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2560 * encoding.c (REAL_TYPE): Define.
2562 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2564 * encoding.c (TYPE_MODE): Define.
2566 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2568 * thr.c (objc_thread_add): New function.
2569 (objc_thread_remove): Ditto.
2570 * objc/thr.h: Declare them.
2571 * libobjc.def: Mention them.
2573 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2575 * objc-features.texi: Document the @compatibility_alias compiler
2576 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2578 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2580 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2582 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2584 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2585 we're not interested in the result and they might fail.
2586 * configure: Regenerated.
2588 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2590 * objc-features.texi: Use @email.
2592 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2594 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2597 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2599 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2600 determines the value dynamically.
2602 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2604 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2605 libraries to provide a function that returns the real forwarding
2606 function. This can alleviate problems __builtin_apply() and
2607 friends have on various platforms. (Solution suggested by Helge
2610 * objc/objc-api.h: Define __objc_msg_forward.
2612 * sendmsg.c: Define gen_rtx_REG.
2614 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2616 * thr-rtems.c: New file. Stub to compile.
2618 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2620 * configure: Rebuilt with new libtool.m4.
2622 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2624 * configure.in: Create a config.h file. Check for <sched.h>.
2625 * configure: Regenerate.
2627 * config.h.in: Check for <sched.h>.
2629 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2631 * configure: Regenerate after change to ../libtool.m4.
2633 2000-08-14 Andreas Schwab <schwab@suse.de>
2635 * objc-features.texi (Top): Move @menu at end of node.
2637 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2639 * objc-features.texi: Move @node Top before @menu.
2641 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2643 * objc-features.texi: Documented the new -fconstant-string-class
2646 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2648 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2649 improve the Posix thread support for Objective-C.
2651 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2653 * aclocal.m4: Replace copy of ../libtool.m4 with
2654 sinclude(../libtool.m4).
2656 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2658 * configure.in: Added libtool support; build shared libraries
2659 if --enable-shared was passed on command line.
2660 * Makefile.in: Modified most compilation commands to use libtool.
2661 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2662 libtool distribution.
2664 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2666 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2667 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2670 2000-05-12 H.J. Lu (hjl@gnu.org)
2672 * Makefile.in (GTHREAD_FLAGS): New.
2673 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2674 (OBJC_THREAD_FILE): Changed to thr-objc.
2676 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2678 (OBJC_THREAD_FILE): Removed.
2682 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2684 * objc/hash.h: Include string.h.
2686 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2688 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
2690 2000-04-12 Jakub Jelinek <jakub@redhat.com>
2692 * Object.m (strlen): Provide prototype on all 64bit platforms,
2694 * sarray.c (memcpy): Likewise.
2695 * encoding.c (objc_layout_finish_structure): Don't use
2696 ROUND_TYPE_ALIGN on sparc.
2698 * encoding.c (objc_layout_structure_next_member): Do the whole
2699 procedure even for the first member, so that we get correct
2702 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
2704 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
2707 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2709 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
2711 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
2713 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
2715 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
2717 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
2718 the compiler when building C code.
2720 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
2722 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
2723 libdir, libsubdir and tooldir.
2725 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
2727 * init.c (__objc_force_linking): Make global.
2729 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
2731 * configure.in (AC_EXEEXT): Remove call.
2732 (compiler_name): Explicitly check with no extension and .exe
2734 * configure: Regenerate.
2736 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
2738 * Makefile.in (CC1OBJ): Define in terms of CC.
2739 (runtime-info.h): Use.
2741 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2743 * objc-features.texi: Updated the URL to Boehm's GC page.
2745 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2747 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
2748 the char as being signed (patch from Daniel Jacobowitz
2751 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
2753 * configure.in (AC_PREREQ): Update to 2.13.
2754 (AC_EXEEXT): Call to find possible file extension.
2755 (compiler_name): Use.
2756 * configure: Regenerate.
2758 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
2760 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
2762 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
2764 * configure.in (thread_file): Correct and simplify code to find
2766 * configure: Rebuilt.
2768 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
2770 * configure.in (compiler_name): Add check to detect if this
2771 language's compiler has been built.
2772 * configure: Regenerate.
2774 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2776 * configure.in: Use AC_PREREQ(2.12.1).
2778 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
2780 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
2782 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2784 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
2786 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2788 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
2790 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
2792 * objc-features.texi (Top): Changed the email address.
2793 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
2795 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
2797 * encoding.c: Redefine get_inner_array_type to get the first entry
2800 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
2802 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
2803 (objc_get_type_qualifiers): Similarly.
2804 * objc/encoding.h (_C_BYREF): Define.
2807 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
2809 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
2810 works out on 64-bit systems.
2812 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
2814 * Makefile.in (INCLUDES): Make it multilib-friendly.
2816 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
2818 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
2820 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
2821 Jeffrey A Law (law@cygnus.com)
2823 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
2824 (FLAGS_TO_PASS): Added.
2825 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
2827 * archive.c: Change config.h to tconfig.h.
2829 * configure.in: Find gcc's object directory even for multilibs.
2831 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2833 * configure.in: Escape ^ in grep string.
2834 * configure: Rebuilt.
2836 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
2838 * All .h files pushed down into the objc/ subdirectory.
2839 * Makefile.in (copy_headers): Corresponding changes.
2840 * configure.in (AC_INIT): Corresponding changes.
2841 * configure: Rebuilt.
2843 1998-09-30 Ben Elliston <bje@cygnus.com>
2844 Jeff Law <law@cygnus.com>
2846 * Makefile.in: Rewrite.
2848 * configure.in: Likewise.
2850 * configure: Regenerate.
2852 * All .c files. Remove "objc" prefix when including objc header
2853 files. Include tconfig.h, not ../tconfig.h.
2855 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
2857 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
2858 (get_inner_array_type): Define.
2860 1998-09-21 Ben Elliston <bje@cygnus.com>
2862 * New directory. Moved files from ../gcc/objc.