| blob | 485d2a4b5133d3af59ba4aa5ffb2e00be670302a |
1 2011-02-28 Nicola Pero <nicola.pero@meta-innovation.com>
3 * selector.c (sel_getTypedSelector): Return NULL if there are
4 multiple selectors with conflicting types.
5 * objc/runtime.h (sel_getTypedSelector): Updated documentation.
7 2011-02-28 Richard Frith-Macdonald <rfm@gnu.org>
9 PR libobjc/47922
10 * gc.c (class_ivar_set_gcinvisible): Use _C_GCINVISIBLE instead of
11 a hardcoded "!".
13 2011-02-13 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
15 * configure: Regenerate.
17 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
19 * init.c (create_tree_of_subclasses_inherited_from): Use
20 class_superclass_of_class instead of assuming a class is
21 unresolved when it could be resolved. Tidied up assignment and
22 check.
23 (__objc_tree_insert_class): Enhanced DEBUG_PRINTF.
24 (objc_tree_insert_class): Tidied up loop; return immediately upon
25 inserting a class.
26 (__objc_exec_class): Do not set __objc_class_tree_list.
28 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
30 * selector.c (sel_getTypedSelector): Return NULL if given a NULL
31 argument.
32 (sel_registerTypedName): Same.
33 (sel_registerName): Same.
34 * objc/runtime.h: Updated documentation.
36 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
38 * objc/runtime.h (class_addIvar): Updated documentation. The
39 alignment is actually the log_2 of the alignment in bytes.
40 * ivars.c (class_addIvar): Corresponding change to the
41 implementation.
43 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
45 * objc/runtime.h (sel_getType): Renamed to sel_getTypeEncoding to
46 be consistent with method_getTypeEncoding and
47 ivar_getTypeEncoding.
48 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
49 * selector.c (sel_getType): Renamed to sel_getTypeEncoding.
50 (sel_copyTypedSelectorList, sel_getTypedSelector): New.
51 (sel_get_type): Updated call to sel_getType.
53 2010-12-24 Nicola Pero <nicola.pero@meta-innovation.com>
55 * objc/runtime.h (class_conformsToProtocol,
56 class_copyProtocolList): Updated documentation.
58 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
60 * init.c (create_tree_of_subclasses_inherited_from): Updated
61 DEBUG_PRINTF messages.
62 (__objc_tree_insert_class): Same.
63 (__objc_send_load_using_method_list): Same.
64 (__objc_send_load): Same.
65 (__objc_exec_class): Same. In particular, do not print the module
66 name since it is no longer used.
67 * sendmsg.c (__objc_send_initialize): Added DEBUG_PRINTFs for
68 tracking +initialize calls.
69 (__objc_update_dispatch_table_for_class): Added DEBUG_PRINTFs for
70 tracking updates of dispatch tables.
71 (__objc_install_dispatch_table_for_class): Same.
73 2010-12-23 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
75 * Makefile.in (libobjc$(libsuffix).la): Link with -Wc,-shared-libgcc.
76 (libobjc_gc$(libsuffix).la): Likewise.
78 2010-12-23 Nicola Pero <nicola.pero@meta-innovation.com>
80 * sendmsg.c (class_addMethod): Return NO if the method already
81 exists in the class.
83 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
85 * init.c (duplicate_classes): New.
86 (__objc_exec_class): Initialize duplicate_classes.
87 (__objc_create_classes_tree): Ignore classes in the
88 duplicate_classes table.
89 (__objc_call_load_callback): Same.
90 (__objc_init_class): If a duplicate class is found, add it to
91 duplicate_classes instead of aborting. Return YES if the class is
92 not a duplicate, and NO if it is.
93 * objc-private/runtime.h (__objc_init_class): Updated prototype.
95 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
97 * objc-private/objc-list.h: Reindented file. No code changes.
98 * objc-private/sarray.h: Same change.
100 2010-12-22 Nicola Pero <nicola.pero@meta-innovation.com>
102 * objc-private/accessors.h: Removed 'extern "C"' guards. This
103 file is never compiled with C++.
104 * objc-private/hash.h: Same change.
105 * objc-private/objc-list.h: Same change.
106 * objc-private/objc-sync.h: Same change.
107 * objc-private/protocols.h: Same change.
108 * objc-private/runtime.h: Same change.
109 * objc-private/sarray.h: Same change.
110 * objc-private/selector.h: Same change.
112 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
114 PR libobjc/18764
115 * class.c (__objc_add_class_to_hash): Return YES if the class was
116 added, and NO if it already existed.
117 * init.c (__objc_init_class): If __objc_add_class_to_hash returns
118 NO, then abort the program with an error message.
119 * objc-private/runtime.h (__objc_add_class_to_hash): Updated
120 declaration.
122 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
124 * init.c (_objc_load_callback): Initialize with 0.
125 (__objc_call_callback): Renamed to __objc_call_load_callback.
126 Check _objc_load_callback only once, and if it is not set, return
127 immediately.
128 (objc_send_load): Updated call to __objc_call_callback.
130 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
132 PR libobjc/16110
133 * init.c (__objc_send_message_in_list): Renamed to
134 __objc_send_load_using_method_list. Do not take an 'op' argument.
135 Register the 'load' selector if needed.
136 (__objc_send_load): Do not register the 'load' selector. Updated
137 call to __objc_send_message_in_list.
138 (__objc_create_classes_tree): Add the class of any claimed
139 category that was loaded in the module to the list of classes for
140 which we try to execute +load.
142 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
144 * objc-private/common.h: When DEBUG is defined, include <stdio.h>.
145 Updated comments.
146 * init.c (__objc_tree_insert_class): Use %p, not %x, when printing
147 a pointer using DEBUG_PRINTF.
149 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
151 PR libobjc/45953
152 * selector.c (__sel_register_typed_name): When registering a new
153 selector with the same name as an existing one, reuse the existing
154 name string. Also updated types, casts and comments in the whole
155 function.
157 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
159 * objc-private/module-abi-8.h (struct objc_symtab): Declare 'refs'
160 to be 'struct objc_selector *' and not 'SEL'.
161 * init.c (__objc_exec_class): Call
162 __objc_register_selectors_from_module instead of iterating over
163 each selector and calling __sel_register_typed_name for each.
164 * objc-private/selector.h: Declare
165 __objc_register_selectors_from_module instead of
166 __sel_register_typed_name.
167 * selector.c (__objc_register_selectors_from_module): New.
168 (__sel_register_typed_name): Made static.
170 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
172 * linking.m: Do not include objc/NXConstStr.h.
174 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
176 * objc-private/runtime.h (DEBUG_PRINTF): Moved from here ...
177 * objc-private/common.h (DEBUG_PRINTF): To here.
178 * hash.c: Do not include objc-private/runtime.h and objc/thr.h.
180 2010-12-21 Nicola Pero <nicola.pero@meta-innovation.com>
182 * hash.c: Tidied up comments and indentation. No code changes.
184 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
186 PR libobjc/47012
187 * accessors.m (objc_getProperty): If not atomic, do not
188 retain/autorelease the returned value.
190 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
192 * objc-private/runtime.h (__objc_selector_max_index,
193 __objc_init_selector_tables, __objc_register_selectors_from_class,
194 __objc_register_selectors_from_list,
195 __objc_register_selectors_from_description_list): Moved to ...
196 * objc-private/selector.h: ... here.
198 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
200 * objc-private/runtime.h (__objc_class_links_resolved): Removed.
201 (__objc_print_dtable_stats): Removed.
202 (__sel_register_typed_name): Removed.
203 * sendmsg.c (__objc_print_dtable_stats): Use 'void' as argument.
205 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
207 * init.c (__objc_exec_class): Call __objc_resolve_class_links (),
208 if appropriate, after loading the module.
210 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
212 * sendmsg.c (method_setImplementation): Do not declare.
214 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
216 * objc/message.h: Updated comments.
217 * objc/runtime.h: Updated comments.
219 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
221 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
222 * protocols.c: Updated all calls to objc_lookupClass to call
223 objc_lookUpClass instead.
224 * sendmsg.c (objc_lookupClass): Do not declare.
225 (get_imp): Update call to objc_lookupClass to call
226 objc_lookUpClass instead.
227 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
229 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
231 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
232 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
233 define. Updated comments.
235 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
237 * objc/encoding.h: Updated comments.
238 * objc/runtime.h: Updated comments.
239 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
240 (objc_sizeof_type): Same.
241 (objc_alignof_type): Same.
242 (objc_aligned_size): Same.
243 (objc_promoted_size): Same.
244 (objc_skip_type_qualifiers): Same.
245 (objc_skip_typespec): Same.
246 (objc_skip_offset): Same.
247 (objc_skip_argspec): Same.
248 (objc_get_type_qualifiers): Same.
249 (objc_layout_structure): Same.
250 (objc_layout_structure_next_member): Same.
251 (objc_layout_finish_structure): Same.
252 (objc_layout_structure_get_info): Same.
254 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
256 * init.c: Updated comments.
257 * objc/objc-api.h: Updated comments.
258 * objc/runtime.h (_objc_load_callback): Declare.
260 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
262 * objc/Object.h: Include deprecated/typedstream.h and
263 deprecated/hash.h instead of typedstream.h. Updated comments.
265 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
267 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
268 * objc/deprecated/objc_msg_sendv.h: New.
269 * objc/message.h: Do not define retval_t, apply_t, arglist,
270 arglist_t, objc_msg_sendv, now in
271 objc/deprecated/objc_msg_sendv.h.
272 * objc/objc.h: Do not include message.h; include
273 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
274 * sendmsg.c: Include objc/message.h.
275 * thr.c: Include objc/message.h.
277 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
279 * objc/objc-exception.h: Include objc-decls.h. Mark all
280 functions with objc_EXPORT.
281 * objc/objc-sync.h: Same change.
283 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
285 * Protocol.m: Moved all methods, with the exception of -isEqual:,
286 into the 'Deprecated' category.
287 * objc/Protocol.h: Removed all methods, moved to
288 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
289 * objc/deprecated/Protocol.h: New.
290 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
292 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
294 * init.c: Include objc-private/selector.h. Do not declare
295 __sel_register_typed_name.
296 * objc-private/selector.h (__sel_register_typed_name): Declare.
297 * selector.c: Include objc-private/selector.h.
299 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
301 * class.c: Tidied up comments and indentation. No code changes.
302 * error.c: Same.
303 * exception.c: Same.
304 * init.c: Same.
305 * ivars.c: Same.
306 * memory.c: Same.
307 * objc-foreach.c: Same.
308 * objc-sync.c: Same.
309 * objects.c: Same.
310 * protocols.c: Same.
311 * sarray.c: Same.
312 * thr.c: Same.
314 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
316 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
317 instead of objc/objc-api.h.
318 (init_check_module_version): Take a 'struct objc_module *'
319 argument instead of 'Module_t'. Use 'struct objc_module *'
320 instead of 'Module_t'.
321 (__objc_created_classes_tree): Take a 'struct objc_module *'
322 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
323 of 'Symtab_t'.
324 (__objc_call_callback): Take a 'struct objc_module *' argument
325 instead of 'Module_t'; use 'struct objc_symtab *' instead of
326 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
327 (_objc_load_callback): Take a 'struct objc_category *' argument
328 instead of 'Category *'.
329 (class_superclass_of_class): Use objc_getClass() instead of
330 objc_lookup_class().
331 (create_tree_of_subclasses_inherited_from): Same change (also, use
332 an explicit 'if' instead of '?').
333 (objc_init_statics): Same change.
334 (objc_send_load): Same change.
335 (__objc_init_protocol): same change.
336 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
337 argument instead of 'MethodList_t'. Use 'struct objc_method *'
338 instead of 'Method_t'.
339 (__objc_send_load): Use 'struct objc_method_list *' instead of
340 'MethodList_t'. Use sel_registerName() instead of
341 sel_register_name().
342 (__objc_exec_class): Take a 'struct objc_module *' argument
343 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
344 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
345 Use 'struct objc_category *' instead of 'Category_t'.
347 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
349 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
350 Include objc-private/module-abi-8.h and objc-private/selector.h
351 instead of objc/encoding.h.
352 (objc_msg_lookup_super): Use super->super_class instead of
353 super->class.
354 (method_get_first_argument, method_get_next_argument): Declare
355 locally.
356 (class_get_instance_method): Declare before using.
357 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
358 (__objc_init_dispatch_tables, __objc_send_initialize): Use
359 sel_registerName() instead of sel_register_name().
360 (__objc_forward): Use sel_getName() instead of sel_get_name().
361 (objc_get_uninstalled_dtable): Use 'void' as argument.
362 * objc-private/selector.h: New.
364 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
366 * objc/message.h (objc_super): When using the modern API, do not
367 define Super and Super_t, and always use 'super_class' for the
368 super class field.
369 (objc_msg_lookup_super): Updated prototype to use 'struct
370 objc_super *' instead of 'Super_t'.
371 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
372 'struct objc_super *' instead of 'Super_t'.
374 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
376 * objc/message.h: Update comments, reindented code and moved
377 deprecated types and functions at the end of the file. No code
378 changes.
380 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
382 * ivars.c (class_addIvar): Use the 'size' argument instead of
383 trying to calculate it using objc_sizeof_type().
384 * objc/runtime.h (class_addIvar): Updated comments.
386 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
388 * sendmsg.c: Reindented some code and tidied up comments. No
389 actual code changes.
391 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
393 * objc/Object.h: Moved all the methods, with the exception of
394 -class and -isEqual:, into ...
395 * objc/deprecated/Object.h: here.
396 * Object.m: Moved all the methods, with the exception of -class
397 and -isEqual: into the 'Deprecated' category.
399 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
401 * objects.c (object_copy): Do not #undef as we are no longer
402 including objc/objc-api.h.
403 * selector.c: Include objc/runtime.h and
404 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
405 objc/encoding.h. Updated
406 (__objc_register_selectors_from_class): Use struct
407 objc_method_list * instead of MethodList_t.
408 (__objc_register_selectors_from_list): Use Method instead of
409 Method_t.
410 (struct objc_method_description_list): Do not define here.
411 (__objc_register_instance_methods_to_class): Use struct
412 objc_method_list * instead of MethodList_t and Method instead of
413 Method_t.
415 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
417 * selector.c: Reindented some code and tidied up comments. No
418 actual code changes.
420 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
422 * encoding.c (_darwin_rs6000_special_round_type_align): New.
423 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
425 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
427 * sendmsg.c (selector_resolveClassMethod): New.
428 (selector_resolveInstanceMethod): New.
429 (__objc_resolve_class_method): New.
430 (__objc_resolve_instance_method): New.
431 (get_imp): Call __objc_resolve_class_method or
432 __objc_resolve_instance_method at the appropriate time.
433 (objc_msg_lookup): Same.
434 (class_getClassMethod): Same.
435 (class_getInstanceMethod): Same.
436 (__objc_init_dispatch_tables): Initialize
437 selector_resolveClassMethod and selector_resolveInstanceMethod.
438 * objc/runtime.h: Updated documentation of class_getClassMethod,
439 class_getInstanceMethod and class_getMethodImplementation.
441 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
443 * objc-private/module-abi-8.h (struct objc_symtab): Updated
444 description of sel_ref_cnt and refs.
445 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
447 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
449 PR target/40125
450 PR lto/46695
451 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
452 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
453 * aclocal.m4: Regenerate.
454 * configure: Regenerate.
456 2010-12-03 Matthias Klose <doko@ubuntu.com>
458 * configure.ac (VERSION): Bump the version to 3:0:0.
459 * configure: Regenerate.
461 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
463 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
464 pass nil as the receiver since we don't know the receiver at this
465 point.
467 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
469 * ivars.c: Include stdlib.h.
470 * protocols.c: Same change.
472 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
474 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
475 * accessors.m: New.
476 * init.c: Include objc-private/accessors.h.
477 (__objc_exec_class): Call __objc_accessors_init.
478 * objc-private/accessors.h: New.
480 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
482 * objc/message.h: Moved initial includes outside of extern "C".
483 * objc/runtime.h: Add extern "C" for Objective-C++.
485 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
487 * init.c (objc_send_load): Do not wait for NXConstantString to be
488 registered before executing +load. There is no point if
489 -fconstant-string-class=xxx is used when compiling all modules,
490 as is the case for almost all users.
491 * linking.m (__objc_linking): Do not try to forcefully link in
492 NXConstantString.
494 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
496 * objc/runtime.h: Updated comments.
497 (class_addMethod): New.
498 (class_addIvar): New.
499 (class_replaceMethod): New.
500 (objc_allocateClassPair): New.
501 (objc_registerClassPair): New.
502 (objc_disposeClassPair): New.
503 * class.c (objc_allocateClassPair): New.
504 (objc_registerClassPair): New.
505 (objc_disposeClassPair): New.
506 (class_getSuperclass): Return Nil if a class is in construction.
507 * init.c (__objc_exec_class): Call __objc_init_class.
508 (__objc_init_class): New.
509 * ivars.c (class_copyIvarList): Return NULL if class is in
510 construction. Do not lock the runtime mutex.
511 (class_getInstanceVariable): Return NULL if class is in
512 construction. Do not lock the runtime mutex.
513 (class_addIvar): New.
514 * sendmsg.c (class_addMethod): New.
515 (class_replaceMethod): New.
516 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
517 (_CLS_IN_CONSTRUCTION): New.
518 (CLS_IS_IN_CONSTRUCTION): New.
519 (CLS_SET_IN_CONSTRUCTION): New.
520 (CLS_SET_NOT_IN_CONSTRUCTION): New.
521 * objc-private/runtime.h (__objc_init_class): New.
523 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
525 * class.c (class_getSuperclass): Call __objc_resolve_class_links
526 if the class is not resolved yet.
527 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
529 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
531 * objc/runtime.h (class_getIvarLayout): New.
532 (class_getWeakIvarLayout): New.
533 (class_setIvarLayout): New.
534 (class_setWeakIvarLayout): New.
535 * ivars.c (class_getIvarLayout): New.
536 (class_getWeakIvarLayout): New.
537 (class_setIvarLayout): New.
538 (class_setWeakIvarLayout): New.
540 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
542 * objc/runtime.h (class_copyPropertyList): New.
543 (class_getProperty): New.
544 (property_getAttributes): New.
545 (property_getName): New.
546 * ivars.c (class_copyPropertyList): New.
547 (class_getProperty): New.
548 (property_getAttributes): New.
549 (property_getName): New.
551 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
553 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
554 * class.c (__objc_update_classes_with_methods): New.
555 (objc_getClassList): Do not lock the class lock.
556 * methods.c (method_exchangeImplementations): New.
557 (method_setImplementation): New.
558 * objc/runtime.h (method_setImplementation): New.
559 (method_exchangeImplementations): New.
561 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
563 * Protocol.m: Include objc/runtime.h and
564 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
565 repeat Protocol's instance variables.
566 (struct objc_method_description_list): Do not define here.
567 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
568 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
569 selectors directly instead of getting names and then using strcmp.
570 ([descriptionForClassMethod:]): Same change.
571 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
572 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
573 to compare selectors directly instead of getting names and then
574 using strcmp.
575 * objc/Protocol.h: Updated comments.
577 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
579 * init.c (__objc_init_protocol): New function which fixes up a
580 protocol's class pointer, registers it with the runtime, register
581 all protocol selectors and registers associated protocols too.
582 (objc_init_statics): Detect if we are initializing protocols, and
583 if so, use __objc_init_protocol instead of only fixing up the
584 class pointer.
585 (__objc_init_protocls): Use __objc_init_protocol.
586 * objc-private/module-abi-8.h: Updated comments.
587 * objc-private/runtime.h
588 (__objc_register_selectors_from_description_list): New.
589 * selector.c (__objc_register_selectors_from_description_list):
590 New. (struct objc_method_description_list): Declare.
591 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
592 when accessing the name of a method, which is now correctly a SEL.
593 ([-descriptionForClassMethod:]): Same change.
594 * protocols.c (protocol_getMethodDescription): Same change.
595 * objc/runtime.h: Updated comments.
596 (sel_registerTypedName): Fixed typo in function name.
598 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
600 PR libobjc/23214
601 * init.c (objc_init_statics): Do not skip the initialization of a
602 statics list if the first object has already been initialized; in
603 the case of Protocols, while the first one may have been
604 initialized, some others may not have been initialized yet.
606 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
608 * Makefile.in (OBJC_DEPRECATED_H): Added
609 objc_get_uninstalled_dtable, objc_object_alloc.h and
610 struct_objc_static_instances.h.
612 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
614 * encoding.c (method_copyReturnType): New.
615 (method_copyArgumentType): New.
616 (method_getReturnType): New.
617 (method_getArgumentType): New.
618 * methods.c (method_getDescription): New.
619 * objc/runtime.h (method_copyReturnType): New.
620 (method_copyArgumentType): New.
621 (method_getReturnType): New.
622 (method_getArgumentType): New.
623 (method_getDescription): New.
625 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
627 * encoding.c: Tidied up comments.
628 (objc_skip_variable_name): New static inline function.
629 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
630 the same code over and over.
631 (objc_alignof_type): Same.
632 (objc_aligned_size): Same.
633 (objc_promoted_size): Same.
634 (objc_skip_typespec): Same.
635 (objc_layout_structure_next_member): Same.
636 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
637 historical bug where objc_skip_offset would skip one byte even if
638 there is no offset: check that the first offset digit is actually
639 a digit before skipping it.
640 (objc_skip_type_qualifiers): Mark as inline.
641 (objc_skip_typespec): Mark as inline.
643 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
645 * Makefile.in (C_SOURCE_FILES): Added methods.c.
646 * encoding.c (method_getNumberOfArguments): New.
647 (method_get_number_of_arguments): Call
648 method_getNumberOfArguments.
649 * ivars.c (ivar_getName): Check for NULL variable argument.
650 (ivar_getOffset): Check for NULL variable argument.
651 (ivar_getTypeEncoding): Check for NULL variable argument.
652 (class_copyIvarList): New.
653 * methods.c: New.
654 * protocols.c (class_copyProtocolList): Check for Nil class_
655 argument.
656 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
657 'struct objc_method_list *' instead of MethodList_t.
658 (class_getMethodImplementation): New.
659 (class_respondsToSelector): New.
660 (class_getInstanceMethod): New.
661 (class_getClassMethod): New.
662 * objc/runtime.h: Updated comments.
663 (class_copyIvarList): New.
664 (class_getInstanceMethod): New.
665 (class_getClassMethod): New.
666 (class_getMethodImplementation): New.
667 (class_respondsToSelector): New.
668 (method_getName): New.
669 (method_getImplementation): New.
670 (method_getTypeEncoding): New.
671 (class_copyMethodList): New.
672 (method_getNumberOfArguments): New.
674 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
676 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
677 instead of objc/objc-api.h.
678 (objc_get_unknown_class_handler): Do not define.
679 (class_isMetaClass): New.
680 (class_getSuperclass): New.
681 (class_getVersion): New.
682 (class_setVersion): New.
683 (class_getInstanceSize): New.
684 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
685 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
686 objc_get_super_class.
687 (get_ttype_entry): Use objc_getRequiredClass instead of
688 objc_get_class.
689 * ivars.c (class_getClassVariable): New.
690 * objects.c: Include objc/runtime.h, objc/thr.h and
691 objc-private/module-abi-8.h instead of objc/objc-api.h
692 * objc/runtime.h (class_getClassVariable): New.
693 (class_isMetaClass): New.
694 (class_getSuperclass): New.
695 (class_getVersion): New.
696 (class_setVersion): New.
697 (class_getInstanceSize): New.
698 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
699 objc/objc-api.h)
700 (__CLS_INFO): Same.
701 (__CLS_ISINFO): Same.
702 (__CLS_SETINFO): Same.
703 (CLS_ISMETA): Same.
704 (CLS_ISCLASS): Same.
705 (CLS_ISRESOLV): Same.
706 (CLS_SETRESOLV): Same.
707 (CLS_ISINITIALIZED): Same.
708 (CLS_SETINITIALIZED): Same.
709 (CLS_GETNUMBER): Same.
710 (CLS_SETNUMBER): Same.
712 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
714 * archive.c: Do not include objc/objc.h.
715 * class.c: Do not include objc/objc.h.
716 * encoding.c: Include objc/runtime.h, ctype.h and
717 objc-private/module-abi-8.h instead of objc/objc-api.h and
718 objc/encoding.h.
719 * error.c: Do not include objc/objc.h.
720 * gc.c: Include tconfig.h and objc/encoding.h only if
721 OBJC_WITH_GC.
722 * hash.c: Include objc/runtime.h and objc/thr.h instead of
723 objc/objc-api.h. Do not include objc/objc.h.
724 * init.c: Do not include objc/objc.h.
725 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
726 objc/thr.h instead of objc/objc-api.h. Do not include
727 objc/objc.h.
728 * linking.m: Tidied comment.
729 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
730 Do not include objc/objc.h.
731 * objects.c: Do not include objc/objc.h.
732 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
733 * protocols.c: Do not include objc/objc.h.
734 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
735 not include objc/objc.h.
736 * selector.c: Do not include objc/objc.h.
737 * sendmsg.c: Do not include objc/objc.h.
738 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
739 Do not include objc/objc.h.
740 * objc/objc-decls.h: Reindented code.
741 * objc/runtime.h Include objc-decls.h. Updated comments.
742 (objc_malloc): New.
743 (objc_atomic_malloc): New.
744 (objc_calloc): New.
745 (objc_realloc): New.
746 (objc_free): New.
747 * objc-private/runtime.h: Updated comments.
749 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
751 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
752 * objc-private/protocols.h: New.
753 * protocols.c: New.
754 * init.c: Include objc-private/protocols.h.
755 (__objc_exec_class): Call __objc_protocols_init on startup.
756 (__objc_init_protocols): Call __objc_protocols_add_protocol.
757 * objc-private/runtime.h: Use (struct objc_method_list *) instead
758 of MethodList_t, and (struct objc_method *) instead of Method_t.
759 * objc/deprecated/struct_objc_class.h: Define
760 __objc_STRUCT_OBJC_CLASS_defined.
761 * objc-private/module-abi-8.h (struct
762 objc_method_description_list): New.
763 (struct objc_class): Only define if
764 __objc_STRUCT_OBJC_CLASS_defined is undefined.
765 * objc/runtime.h (class_getName): New.
766 (objc_getProtocol): New.
767 (objc_copyProtocolList): New.
768 (class_addProtocol): New.
769 (class_conformsToProtocol): New.
770 (class_copyProtocolList): New.
771 (protocol_conformsToProtocol): New.
772 (protocol_isEqual): New.
773 (protocol_getName): New.
774 (protocol_getMethodDescription): New.
775 (protocol_copyMethodDescriptionList): New.
776 (protocol_getProperty): New.
777 (protocol_copyPropertyList): New.
778 (protocol_copyProtocolList): New.
779 * class.c (class_getName): New.
780 * selector.c (sel_isEqual): New.
782 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
784 * selector.c (sel_getName): Return "<null selector>" for a NULL
785 argument.
786 (sel_get_name): Return 0 for a NULL argument.
787 * objc/runtime.h (sel_getName): Updated documentation.
789 * objc-private/hash.h (class_hash_table): Unused declaration
790 removed.
791 (module_hash_table): Same.
792 * objc/deprecated/hash.h: Same changes.
794 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
796 * class.c (objc_getClassList): New.
797 (objc_getRequiredClass): New.
798 (objc_getMetaClass): New.
799 (objc_lookupClass): New.
800 (objc_getClass): New.
801 (__objc_get_unknown_class_handler): New.
802 (objc_setGetUnknownClassHandler): New.
803 (objc_get_class): Use __objc_get_unknown_class_handler.
804 (objc_lookup_class): Call objc_getClass.
805 * objc/objc-api.h: Updated comment and copyright notice.
806 * objc/runtime.h: Updated comments.
807 (objc_getClass): New.
808 (objc_lookupClass): New.
809 (objc_getMetaClass): New.
810 (objc_getRequiredClass): New.
811 (objc_getClassList): New.
812 (objc_setGetUnknownClassHandler): New.
813 (objc_get_unknown_class_handler): New.
814 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
815 instead of __objc_runtime_INCLUDE_GNU as include guard.
816 * objc-private/error.h (_objc_abort): Mark as noreturn.
818 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
820 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
821 * ivars.c: New.
822 * objc/objc.h: Updated comments.
823 * objc/runtime.h (object_getClass): New.
824 (object_getClassName): New.
825 (object_setClass): New.
826 (class_getInstanceVariable): New.
827 (object_getIndexedIvars): New.
828 (object_getInstanceVariable): New.
829 (object_setInstanceVariable): New.
830 (object_getIvar): New.
831 (object_setIvar): New.
832 (ivar_getName): New.
833 (ivar_getOffset): New.
834 (ivar_getTypeEncoding): New.
835 * objc-private/module-abi-8.h (struct objc_class): Added.
836 * objects.c (object_getClassName): New.
837 (object_setClass): New.
839 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
841 * objc/objc.h: Updated comments.
842 * objc/objc-api.h: (object_copy): Added one argument; use a
843 #define to maintain backwards-compatibility. Moved
844 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
845 objc_get_uninstalled_dtable into
846 objc/deprecated/objc_get_uninstalled_dtable.h and
847 objc/deprecated/objc_object_alloc.h. Include these files.
848 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
849 * objc/deprecated/objc_object_alloc.h: New.
850 * objc/runtime.h (set_getName): New.
851 (sel_getType): New.
852 (sel_getUid): New.
853 (sel_registerName): New.
854 (sel_registerTypedName): New.
855 (sel_isEqual): New.
856 (class_createInstance): New.
857 (object_copy): New.
858 (object_dispose): New.
859 * objects.c: Do not include tconfig.h. Include gc_typed.h if
860 building the garbage collection version.
861 (__objc_object_alloc): Removed.
862 (__objc_object_copy): Removed.
863 (__objc_object_dispose): Removed.
864 (class_createInstance): New from code in class_create_instance.
865 Cast second argument of GC_malloc_explicitly_typed. Use
866 objc_calloc. Do not call _objc_object_alloc.
867 (class_create_instance): Call class_createInstance.
868 (object_copy): Added extraBytes argument. Do not call
869 _objc_object_copy.
870 (object_dispose): Do not call _objc_object_dispose.
871 * memory.c (objc_free): When using garbage collection, mark the
872 argument as unused.
873 * selector.c (sel_getName): New.
874 (sel_get_name): Call sel_getName.
875 (sel_getType): New.
876 (sel_get_type): Call sel_getType.
877 (sel_registerName): New.
878 (sel_register_name): Call sel_registerName.
879 (sel_registerTypedName): New.
880 (sel_register_typed_name): Call sel_registerTypedName.
881 (sel_getUid): New.
882 (sel_get_uid): Call sel_getUid.
884 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
886 * objc/objc-api.h: Define Method, Method_t, Category and
887 Category_t. Prevent including this file at the same time as
888 objc/runtime.h. Updated comments.
889 * objc/deprecated/struct_objc_method.h: Do not define Method,
890 Method_t.
891 * objc/deprecated/struct_objc_category.h: Do not define Category,
892 Category_t.
893 * objc-private/module-abi-8.h: New file containing a copy of all
894 the structure definitions. Not used yet.
895 * objc/encoding.h (objc_aligned_size): Removed duplicate
896 declaration. Updated comments.
897 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
898 Category, struct objc_method_description, _C_ID and similar,
899 _C_CONST and similar and _F_CONST and similar. Added
900 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
901 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
902 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
903 struct objc_struct_layout, objc_layout_structure,
904 objc_layout_structure_next_member, objc_layout_finish_structure,
905 objc_layout_structure_get_info. Prevent including this file at
906 the same time as objc/objc-api.h.
908 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
910 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
911 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
912 struct_objc_method_list.h, struct_objc_module.h,
913 struct_objc_protocol_list.h, struct_objc_symtab.h.
914 * objc/deprecated/struct_objc_category.h: New.
915 * objc/deprecated/struct_objc_ivar.h: New.
916 * objc/deprecated/struct_objc_ivar_list.h: New.
917 * objc/deprecated/struct_objc_method.h: New.
918 * objc/deprecated/struct_objc_method_list.h: New.
919 * objc/deprecated/struct_objc_module.h: New.
920 * objc/deprecated/struct_objc_protocol_list.h: New.
921 * objc/deprecated/struct_objc_symtab.h: New.
922 * objc/deprecated/struct_objc_static_instances.h: New.
923 * objc/objc-api.h: Definitions of deprecated structures moved into
924 the above header fragment files in objc/deprecated/. Include the
925 files instead of definition the structures here. Updated
926 comments.
927 * objc/runtime.h: Updated comments. Do not include objc-api.h.
928 (objc_set_enumeration_mutation_handler): Renamed to
929 objc_setEnumerationMutationHandler.
930 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
931 to objc_setEnumerationMutationHandler.
932 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
933 objc_setExceptionMatcher.
934 (objc_set_uncaught_exception_handler): Renamed to
935 objc_setUncaughtExceptionHandler.
936 * exception.c: Same changes.
938 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
940 * objc-sync.c: Include objc-private/common.h.
942 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
944 * objc-foreach.c: Include objc-private/common.h.
945 * objc/deprecated/METHOD_NULL.h: New file.
946 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
947 defining METHOD_NULL here.
948 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
949 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
950 METHOD_NULL.
951 ([-respondsTo:]): Same change.
952 * objc/objc-api.h (method_get_imp): Converted it into a normal
953 function so that we can hide the internals of struct objc_method.
954 * sendmsg.c (method_get_imp): Implemented.
956 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
958 * objc/objc-api.h (struct objc_super, Super, Super_t,
959 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
960 objc_msg_forward2): Declarations moved to objc/message.h. Include
961 message.h here.
962 * objc/message.h: Added such declarations; updated comments.
964 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
966 Implemented fast enumeration for Objective-C.
967 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
968 (OBJC_H): Added runtime.h
969 * objc-foreach.c: New file.
970 * objc/runtime.h: New file.
972 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
974 * objc/deprecated/struct_objc_class.h: Add padding
975 to avoid warning with -Wpadded.
977 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
979 * encoding.c (objc_sizeof_type): Added support for vector type and
980 for double long types.
981 (objc_alignof_type): Same change.
982 (objc_skip_typespec): Same change.
983 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
984 instead of '!' since '!' is already used for _C_VECTOR.
985 * objc/objc-api.h (_C_LNG_DBL): Added.
987 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
989 * libobjc_entry.c: File removed.
991 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
993 * sendmsg.c (objc_msg_lookup): Remove inline.
994 (objc_get_uninstalled_dtable): Likewise.
995 * encoding.c (objc_skip_type_qualifiers): Likewise.
996 (objc_skip_offset): Likewise.
997 * archive.c (__objc_write_object): Likewise
998 (__objc_write_class):
999 (__objc_write_selector):
1000 (objc_read_char):
1001 (objc_read_unsigned_char):
1002 (objc_read_short):
1003 (objc_read_unsigned_short):
1004 (objc_read_int):
1005 (objc_read_long):
1006 (__objc_read_nbyte_uint):
1007 (objc_read_unsigned_int):
1008 (objc_read_unsigned_long):
1009 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
1010 (objc_EXPORT): Likewise.
1011 * objc/message.h (objc-decls.h): Add include.
1012 * objc/objc-api.h: Mark API by objc_EXPORT.
1013 * libobjc.def (__objc_responds_to): Removed.
1015 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
1017 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
1019 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
1020 objc/sarray.h replaced with a placeholder including the file from
1021 the deprecated/ directory.
1022 * objc-private/sarray.h: New file (private copy of sarray.h).
1023 * hash.c: Include <assert.h> instead of "assert.h"
1024 * sarray.c: Include <assert.h> instead of "assert.h". Include
1025 objc-private/sarray.h instead of objc/sarray.h.
1026 * selector.c: Include objc-private/sarray.h instead of
1027 objc/sarray.h.
1028 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
1029 instead of objc/sarray.h.
1030 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
1032 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1034 * objc-private/objc-list.h (list_remove_elem): Unused function
1035 removed. (list_nth): Unused function removed. (list_find):
1036 Unused function removed. (list_lenght): Unused function removed.
1038 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
1040 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
1041 replaced with a placeholder including the file from the
1042 deprecated/ directory.
1043 * objc/objc-api.h: Updated includes.
1044 * objc/typedstream.h: Updated includes.
1045 * objc-private/hash.h: New file (private copy of hash.h).
1046 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
1047 objc/objc-list.h replaced with a placeholder including the file
1048 from the deprecated/ directory.
1049 * objc-private/objc-list.h: New file (private copy of objc-list.h).
1050 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
1051 instead of objc/hash.h and objc/objc-list.h.
1052 * selector.c: Same change.
1053 * class.c: Added include <string.h>, which used to be implicitly included
1054 when hash.h was included.
1055 * exception.c: Same change.
1056 * objects.c: Same change.
1057 * sarray.c: Same change.
1058 * sendmsg.c: Same change.
1059 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
1061 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
1063 Implemented objc_sync_enter() and objc_sync_exit(), which are
1064 required by @synchronized() to work.
1065 * objc-sync.c: New file.
1066 * objc/objc-sync.h: New file.
1067 * objc-private/objc-sync.h: New file.
1068 * init.c (__objc_exec_class): Call __objc_sync_init() during the
1069 Objective-C runtime startup.
1070 * Makefile.in: Added objc-sync.c and objc-sync.h.
1071 * configure.ac: Added GCC_CHECK_TLS.
1072 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
1073 * configure: Regenerated.
1074 * config.h.in: Regenerated.
1076 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1078 * Makefile.in (%_gc.lo): New pattern rules to build the
1079 garbage-collected version of the library. Removed rules for
1080 specific files that are no longer needed. Standardized all rules.
1081 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
1082 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
1083 OBJC_SOURCE_FILES.
1084 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
1086 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1088 * memory.c (objc_calloc): Fixed call to GC_malloc when building
1089 with Garbage Colletion.
1091 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1093 * memory.c: Do not include objc-private/runtime.h.
1095 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1097 * objc/deprecated/objc_malloc.h: New file.
1098 * objc/deprecated/objc_valloc.h: New file.
1099 * objc/objc-api.h: Include the files instead of defining
1100 objc_valloc, _objc_malloc() and similar.
1101 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
1102 objc_malloc.h.
1103 * memory.c: Removed the extra layer of indirection of _objc_malloc
1104 and similar.
1105 (objc_calloc): Use GC_malloc in the garbage-collected
1106 implementation as GC_malloc returns memory that is already freed.
1107 (objc_valloc): Deprecated.
1109 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1111 * objc/deprecated/objc_error.h: New file.
1112 * objc/objc-api.h: Include deprecated/objc_error.h instead of
1113 defining objc_error and related.
1114 * error.c: New file. Added _objc_abort function which replaces
1115 objc_error. No change in functionality as they both print an
1116 error and abort.
1117 * misc.c: File removed. Code moved into memory.c and error.c.
1118 * memory.c: New file.
1119 * objc-private/error.h: New file.
1120 * archive.c: Include objc-private/error.h and use _objc_abort
1121 instead of objc_error everywhere.
1122 * class.c: Same change.
1123 * encoding.c: Same change.
1124 * init.c: Same change, and simplified init_check_module_version.
1125 * memory.c: Same change.
1126 * sendmsg.c: Same change.
1127 * thr.c: Same change.
1128 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
1129 (OBJ_H): Reordered list.
1130 (OBJS): Removed misc.lo, added memory.lo and error.lo.
1131 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
1132 (misc_gc.lo): Rule removed.
1133 (error_gc.lo): Rule added.
1134 (memory_gc.lo): Rule added.
1136 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
1138 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
1139 to check the API version. Added some comments.
1141 * objc-private/common.h: New file.
1142 * NXConstStr.m: Include objc-private/common.h.
1143 * Object.m: Same change.
1144 * Protocol.m: Same change.
1145 * archive.c: Same change.
1146 * class.c: Same change.
1147 * encoding.c: Same change.
1148 * exception.c: Same change.
1149 * gc.c: Same change.
1150 * hash.c: Same change.
1151 * init.c: Same change.
1152 * libobjc_entry.c: Same change.
1153 * linking.m: Same change.
1154 * misc.c: Same change (and added a comment).
1155 * nil_method.c: Same change.
1156 * objects.c: Same change.
1157 * sarray.c: Same change.
1158 * selector.c: Same change.
1159 * sendmsg.c: Same change.
1160 * thr.c: Same change.
1162 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1164 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
1166 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1168 * archive.c: Removed not needed includes.
1169 * class.c: Same change.
1170 * hash.c: Same change.
1171 * misc.c: Same change.
1172 * nil_method.c: Same change.
1173 * objects.c: Same change.
1174 * sarray.c: Same change.
1175 * sendmsg.c: Same change.
1176 * thr.c: Same change.
1178 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1180 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
1181 all the objc/*.h files.
1182 * objc-private/runtime.h: New file.
1183 * archive.c: Include objc-private/runtime.h (and required objc/*.h
1184 files) instead of objc/runtime.h.
1185 * class.c: Same change.
1186 * hash.c: Same change.
1187 * init.c: Same change.
1188 * misc.c: Same change.
1189 * nil_method.c: Same change.
1190 * objects.c: Same change.
1191 * sarray.c: Same change.
1192 * selector.c: Same change.
1193 * sendmsg.c: Same change.
1194 * thr.c: Same change.
1196 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
1198 * objc/deprecated/struct_objc_selector.h: New file. Definition of
1199 'struct objc_selector' and 'sel_eq' moved here.
1200 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
1201 'struct objc_procotol' moved here.
1202 * objc/deprecated/struct_objc_class.h: New file. Definition of
1203 'struct objc_class' moved here.
1204 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
1205 moved here.
1206 * objc/deprecated/STR.h: New file. Definition of STR moved here.
1207 * objc/message.h: New file. Definitions for relval_t, apply_t,
1208 arglist, arglist_t and objc_msg_lookup were moved here.
1209 * objc/objc.h: Include the above files instead of defining the
1210 corresponding structs, types and functions here. Added new opaque
1211 definitions for SEL and Class. Use Class and not 'struct
1212 objc_class *' in the definition of 'struct objc_object'.
1213 Commented all types defined in the file. Removed special
1214 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1215 there as well.
1216 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1217 objc_unexpected_exception.h.
1218 * objc/objc-api.h: Updated include of
1219 objc-unexpetected-exception.h
1220 * objc/objc-exception.h: Updated comments.
1221 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1222 files. Reindented list of files.
1224 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1226 * objc/objc-api.h (objc_trace): Unused variable removed.
1228 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1230 * objc/deprecated: New directory.
1231 * objc/deprecated/README: New file.
1232 * objc/README: New file.
1233 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1234 objc/typedstream.h replaced with a placeholder including the file
1235 from the deprecated/ directory.
1236 * objc/deprecated/objc-unexpected-exception.h: New file with the
1237 definition of _objc_unexpected_exception.
1238 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1239 instead of defining _objc_unexpected_exception.
1240 * objc/deprecated/Object.h: New file with the deprecated Object
1241 methods in a 'Deprecated' category.
1242 * objc/Object.h Include deprecated/Object.h instead of defining
1243 the deprecated methods.
1244 * Object.m: Moved deprecated methods into 'Deprecated' category.
1245 * objc-private: New directory.
1246 * objc-private/README: New file.
1247 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1248 (install-headers): Create installation directory for
1249 OBJC_DEPRECATED_H headers, and install them.
1251 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1253 * objc/objc-exception.h: Fixed include of objc.h.
1255 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1257 * objc/objc-exception.h: New file.
1258 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1259 (objc_set_exception_matcher): Implemented.
1260 (objc_exception_throw): Use the uncaught exception handler if set.
1261 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1262 hardcoded isKindOf.
1263 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1264 up. Removed segmentation fault when value is 'nil'.
1265 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1266 deprecated.
1267 * Makefile.in (exception.lo, exception_gc.lo): Use
1268 -Wno-deprecated-declarations when compiling.
1269 (OBJC_H): Added objc-exception.h
1271 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1273 * objc/typedstream.h: Deprecate all functions in the file. This
1274 file is obsolete.
1275 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1276 [-awake]): Documented that these methods are deprecated. Added a
1277 brief description of the Object class and its relationship to the
1278 NSObject class.
1279 * Makefile.in: Compile archive.c and Object.m with
1280 -Wno-deprecated-declarations.
1282 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1284 Removed obsolete intermediate threading layer.
1285 * thr.c: Use __gthread_objc_xxx functions directly instead of
1286 __objc_thread_xxx ones.
1287 * objc/thr.h: Removed prototypes of no longer existing
1288 __objc_thread_xxx functions.
1289 * Makefile.in: Removed thr-objc.lo.
1290 * thr-dce.c: File removed.
1291 * thr-decosf1.c: File removed.
1292 * thr-irix.c: File removed.
1293 * thr-mach.c: File removed.
1294 * thr-objc.c: File removed.
1295 * thr-os2.c: File removed.
1296 * thr-posix.c: File removed.
1297 * thr-pthreads.c: File removed.
1298 * thr-rtems.c: File removed.
1299 * thr-single.c: File removed.
1300 * thr-solaris.c: File removed.
1301 * thr-vxworks.c: File removed.
1302 * thr-win32.c: File removed.
1303 * README.threads: File removed.
1304 * THREADS.MACH: File removed.
1305 * THREADS: Updated.
1307 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1309 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1311 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1313 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1314 Add a comment as to why, update FIXME comments.
1316 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1318 * makefile.dos: Obsolete file removed.
1320 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1322 * aclocal.m4: Regenerate.
1324 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1326 PR libobjc/30445
1327 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1328 Cygwin and MinGW hosts.
1329 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1330 (libobjc.dll): Likewise.
1331 * configure: Regenerate.
1333 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1335 * configure: Regenerate.
1337 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1339 * sarray.c (sarray_free): Use old_buckets variable.
1340 * encoding.c (objc_layout_structure_next_member): Remove unused
1341 bfld_type_size variable.
1343 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1345 * configure.ac (AC_PREREQ): Bump to 2.64.
1347 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1349 * aclocal.m4: Regenerate.
1350 * configure: Regenerate.
1351 * config.h.in: Regenerate.
1353 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1355 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1357 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1359 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1360 New variables.
1361 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1363 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1365 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1367 2009-04-09 Nick Clifton <nickc@redhat.com>
1369 * sendmsg.c: Change copyright header to refer to version 3 of
1370 the GNU General Public License with version 3.1 of the GCC
1371 Runtime Library Exception and to point readers at the COPYING3
1372 and COPYING3.RUNTIME files and the FSF's license web page.
1373 * NXConstStr.m: Likewise.
1374 * Object.m: Likewise.
1375 * Protocol.m: Likewise.
1376 * archive.c: Likewise.
1377 * class.c: Likewise.
1378 * encoding.c: Likewise.
1379 * exception.c: Likewise.
1380 * gc.c: Likewise.
1381 * hash.c: Likewise.
1382 * init.c: Likewise.
1383 * libobjc_entry.c: Likewise.
1384 * linking.m: Likewise.
1385 * misc.c: Likewise.
1386 * nil_method.c: Likewise.
1387 * objc/NXConstStr.h: Likewise.
1388 * objc/Object.h: Likewise.
1389 * objc/Protocol.h: Likewise.
1390 * objc/encoding.h: Likewise.
1391 * objc/hash.h: Likewise.
1392 * objc/objc-api.h: Likewise.
1393 * objc/objc-decls.h: Likewise.
1394 * objc/objc-list.h: Likewise.
1395 * objc/objc.h: Likewise.
1396 * objc/runtime.h: Likewise.
1397 * objc/sarray.h: Likewise.
1398 * objc/thr.h: Likewise.
1399 * objc/typedstream.h: Likewise.
1400 * objects.c: Likewise.
1401 * sarray.c: Likewise.
1402 * selector.c: Likewise.
1403 * thr-dce.c: Likewise.
1404 * thr-decosf1.c: Likewise.
1405 * thr-irix.c: Likewise.
1406 * thr-mach.c: Likewise.
1407 * thr-objc.c: Likewise.
1408 * thr-os2.c: Likewise.
1409 * thr-posix.c: Likewise.
1410 * thr-pthreads.c: Likewise.
1411 * thr-rtems.c: Likewise.
1412 * thr-single.c: Likewise.
1413 * thr-solaris.c: Likewise.
1414 * thr-vxworks.c: Likewise.
1415 * thr-win32.c: Likewise.
1416 * thr.c: Likewise.
1417 * libobjc.def: Change copyright header to refer to version 3 of
1418 the GNU General Public License and to point readers at the COPYING3
1419 file and the FSF's license web page.
1420 * makefile.dos: Likewise.
1422 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1424 * Makefile.in: Change copyright header to refer to version
1425 3 of the GNU General Public License and to point readers at the
1426 COPYING3 file and the FSF's license web page.
1427 * configure.ac: Likewise.
1429 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1430 David Ayers <ayers@fsfe.org>
1432 PR libobjc/27466
1433 * objc/objc-api.h (_objc_unexpected_exception): Declare
1434 new hook. Update copyright dates.
1435 * exception.c (objc_exception_throw): Use hook. Update
1436 copyright dates.
1437 * libobjc.def (_objc_unexpected_exception): Export hook.
1438 Update copyright dates.
1440 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1442 * configure: Regenerate.
1444 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1446 * configure: Regenerate.
1448 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1450 * Object.m (errno): Replaced by errno.h include.
1451 (compare): Cast self to id to prevent warning on comparison.
1452 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1453 already there.
1454 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1455 * thr-win32.c (__objc_thread_detach): Remove type warning.
1456 (__objc_thread_id): Likewise.
1457 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1458 for noreturn.
1460 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1461 Steve Ellcey <sje@cup.hp.com>
1463 * configure: Regenerate for new libtool.
1464 * config.h.in: Regenerate for new libtool.
1466 2008-07-18 Matthias Klose <doko@ubuntu.com>
1468 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1470 2008-07-18 Matthias Klose <doko@ubuntu.com>
1472 * Makefile.in: Include ../boehm-gc/threads.mk.
1473 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1475 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1477 * Makefile.in (install-info): New stub target.
1479 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1481 * configure: Regenerate.
1483 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1485 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1486 if HAVE_GETIPINFO is not defined.
1488 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1490 * Object.m (compare): Add type id.
1491 * objc/Object.h: Likewise.
1492 * archive.c (objc_read_class): Use size_t to extend version to be
1493 size of pointer scalar width.
1494 * sendmsg.c (rtx): Undefine it before redefinition.
1495 (__objc_print_dtable_stats): Cast arguments to long as intended.
1497 2008-05-30 Julian Brown <julian@codesourcery.com>
1499 * exception.c (__objc_exception_class): Initialise as constant
1500 array for ARM EABI. Change macro to static const for non-ARM EABI.
1501 (ObjcException): Add note about structure layout. Remove landingPad
1502 and handlerSwitchValue for ARM EABI.
1503 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1504 of function.
1505 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1506 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1507 ARM EABI unwinding support.
1508 (objc_exception_throw): Use memcpy to initialise exception class.
1510 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1512 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1513 (rs6000_special_round_type_align): Update.
1515 2008-05-09 Julian Brown <julian@codesourcery.com>
1517 * Makefile.in (LTLDFLAGS): New.
1518 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1520 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1522 PR bootstrap/35457
1523 * aclocal.m4: Regenerate.
1524 * configure: Regenerate.
1526 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1528 * configure: Regenerate.
1530 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1532 * configure.ac: Don't run config-ml.in directly.
1533 (multilib_arg): New.
1534 * configure: Regenerated.
1536 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1538 PR libobjc/30731
1539 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1540 of _Unwind_Word for variables which are used in
1541 read_uleb128/read_sleb128.
1542 (PERSONALITY_FUNCTION): Likewise.
1544 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1546 * aclocal.m4: Regenerated.
1548 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1550 * configure.ac: Fix a typo in *-*-darwin clause.
1551 * configure: Regenerated.
1553 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1555 * configure.ac: Fix a typo.
1556 * configure: Regenerated.
1558 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1560 * configure: Regenerate.
1562 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1564 * Makefile.in: Replace all uses of libext with libsuffix.
1565 * configure.ac: Likewise.
1566 * configure: Regenerate.
1568 Revert:
1569 * Makefile.in: Remove all uses of $(libext).
1571 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1573 * Makefile.in: Remove all uses of $(libext).
1575 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1577 * configure: Regenerate.
1578 * aclocal.m4: Regenerate.
1580 2007-04-21 Andrew Ruder <andy@aeruder.net>
1582 * sendmsg.c (__objc_get_forward_imp): Call
1583 __objc_msg_forward2 for real.
1585 2007-04-09 Andrew Ruder <andy@aeruder.net>
1587 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1588 external libraries to provide a function that returns the real
1589 forwarding function based on both the selector and the receiver.
1590 * objc/objc-api.h: Define __objc_msg_forward2.
1592 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1594 * Makefile.in: Add dummy install-pdf target.
1596 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1598 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1599 unused warning.
1601 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1603 * encoding.c (darwin_rs6000_special_round_type_align): New.
1605 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1607 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1608 * configure.ac: Use multi.m4 from aclocal rather than custom
1609 code. Use multi_basedir instead of toplevel_srcdir.
1610 * aclocal.m4: Regenerate.
1611 * configure: Regenerate.
1613 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1615 * Makefile.in: Added empty "pdf" target.
1617 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1619 * configure: Regenerate.
1621 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1623 * Makefile.in: Add install-html target. Add install-html to .PHONY
1625 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1627 PR libobjc/26309
1628 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1630 2006-01-24 David Ayers <d.ayers@inode.at>
1632 PR libobjc/9751
1633 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1634 and insure the new strings are '\0' termintated.
1636 2006-01-24 David Ayers <d.ayers@inode.at>
1638 PR libobjc/13946
1639 * configure.ac: Add include directives for --enable-objc-gc.
1640 * Makefile.in: Ditto.
1641 * configure: Regenerate.
1643 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1644 instead of the local pointer to them.
1646 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1648 PR objc/25360
1649 * objc/objc-api.c (_C_COMPLEX): New define.
1650 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1651 (objc_alignof_type): Likewise.
1652 (objc_skip_typespec): Likewise.
1654 2005-12-15 David Ayers <d.ayers@inode.at>
1656 PR libobjc/14382
1657 * README (+load,+initialize): Fix documentation to reflect
1658 intended and implemented semantics for +load and +initialize.
1660 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1662 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1663 the name.
1664 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1665 (rs6000_special_round_type_align): Update for the ABI fix.
1666 (objc_layout_finish_structure): Correct the encoding which is passed to
1667 ROUND_TYPE_ALIGN.
1669 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1671 PR libobjc/25347
1672 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1673 but use the struct layout functions.
1674 (objc_alignof_type): Likewise.
1675 (objc_layout_structure): Handle _C_UNION_B also.
1676 (objc_layout_structure_next_member): Likewise.
1677 (objc_layout_finish_structure): Likewise.
1679 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1681 PR libobjc/25346
1682 * objc/objc-api.h (_C_BOOL): New define.
1683 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1684 (objc_alignof_type): Likewise.
1685 (objc_skip_typespec): Likewise.
1687 2005-11-20 David Ayers <d.ayers@inode.at>
1689 PR libobjc/19024
1690 * objc/hash.h: Remove deprecated hash API.
1691 * hash_compat.c: Remove.
1692 * Makefile.in: Remove reference to hash_compat.c.
1694 * configure.ac (VERSION): Bump library version to 2:0:0.
1695 * configure: Regenerate.
1697 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
1699 PR other/4372
1700 * thr-objc.c (_XOPEN_SOURCE): Define.
1702 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
1704 PR libobjc/23612
1705 * objc/objc-api.h (struct objc_ivar): Move definition to
1706 global scope.
1708 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
1709 Rasmus Hahn <rassahah@neofonie.de>
1711 PR libobjc/23108
1712 * archive.c (objc_write_type): Correct the element offset.
1713 (objc_read_type): Likewise.
1715 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1717 * All files: Update FSF address.
1719 2005-08-13 Marcin Koziej <creep@desk.pl>
1720 Andrew Pinski <pinskia@physics.uc.edu>
1722 PR libobjc/22492
1723 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
1725 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1727 * Makefile.in (extra_ldflags_libobjc): New.
1728 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
1729 (libobjc_gc$(libext).la): Likewise.
1730 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1731 "-Wl,-single_module".
1732 * configure: Regenerate.
1733 * linking.m (_objcInit): Remove.
1735 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
1737 PR libobjc/22606
1738 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
1740 2005-06-08 David Ayers <d.ayers@inode.at>
1742 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
1743 objc/encoding.h, objc/hash.h, objc/objc-api.h,
1744 objc/runtime.h, objc/sarray.h, objc/thr.h,
1745 objc/typedstream.h: Do not include Objective-C headers as
1746 system headers.
1748 2005-06-07 David Ayers <d.ayers@inode.at>
1750 * archive.c, init.c, selector.c: Include hash.h.
1751 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
1752 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
1753 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
1754 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
1755 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
1756 Include Objective-C headers with quotes and objc/ directory
1757 prefix.
1759 2005-05-19 Richard Henderson <rth@redhat.com>
1761 * exception.c: Revert last change.
1763 2005-05-19 David Ayers <d.ayers@inode.at>
1765 * exception.c: Include tsystem.h for unwind.h.
1767 2005-05-09 Mike Stump <mrs@apple.com>
1769 * configure: Regenerate.
1771 2005-04-12 Mike Stump <mrs@apple.com>
1773 * configure: Regenerate.
1775 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1777 * Makefile.in: Set gcc_version here.
1778 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
1779 in definition of toolexeclibdir so that $(gcc_version) is expanded
1780 by the Makefile.
1781 * aclocal.m4, configure: Regenerate.
1783 2005-03-03 David Ayers <d.ayers@inode.at>
1785 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
1786 version reference. Correct typo.
1788 2005-03-02 David Ayers <d.ayers@inode.at>
1790 PR libobjc/19024
1791 * Makefile.in (OBJS): Add hash_compat.lo.
1792 (OBJS_GC): Add hash_compat_gc.lo.
1793 (hash_compat_gc.lo): New target and rule.
1794 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
1795 (hash_next, hash_value_for_key, hash_is_key_in_hash)
1796 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
1797 with objc_. Add deprecated non prefixed inlined versions.
1798 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
1799 declarations.
1800 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
1801 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
1802 update callers.
1803 * hash_compat.c: New file.
1804 * archive.c: Update callers.
1805 * init.c: Likewise.
1806 * selector.c: Likewise.
1807 * libobjc.def: Add objc_ versions of hash functions.
1809 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
1811 PR libobjc/20252
1812 * Makefile.in (GTHREAD_FLAGS): Remove.
1813 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
1814 * thr-objc.c: Include config.h.
1815 * configure.ac: Instead of looking at GCC's makefile, figure out if
1816 GTHREAD_FLAGS should be defined by looking at the `thread model'
1817 of the current gcc.
1818 * configure: Regenerate.
1819 * config.h.in: Regenerate.
1821 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1823 PR bootstrap/17383
1824 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
1825 (Determine CFLAGS for gthread): Use $host_subdir.
1826 * configure: Regenerate.
1827 * Makefile.in (host_subdir): New.
1828 (INCLUDES): Use it.
1830 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
1832 PR libobjc/12035
1833 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
1834 they are not used.
1835 Include limits.h and stdlib.h.
1836 Define BITS_PER_WORD.
1838 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
1840 * selector.c (__objc_init_selector_tables): Add missing void to
1841 definition.
1843 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1845 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1846 * configure, aclocal.m4: Regenerate.
1848 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1850 * configure: Regenerate for libtool change.
1852 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1854 * configure: Regenerate for libtool reversion.
1856 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1858 * configure: Regenerate for libtool change.
1860 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1862 * aclocal.m4, config.h.in: Regenerate.
1864 2004-10-08 Mike Stump <mrs@apple.com>
1865 Andrew Pinski <pinskia@physics.uc.edu>
1867 * aclocal.m4: Rename to ...
1868 * acinclude.m4: here and also use m4_include instead of sinclude.
1869 * aclocal.m4: Regenerate.
1870 * configure: Regenerate.
1871 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
1872 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
1874 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
1876 * archive.c: Fix all the warnings about passing unsigned char*
1877 to char* and the other way too.
1879 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
1881 PR libobjc/16448
1882 * exception.c: Include config.h
1883 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
1884 SJLJ_EXCEPTIONS.
1885 * configure.ac: Find out what exception handling code we use.
1886 * configure: Regenerate.
1887 * config.h.in: New file, regenerate.
1889 2004-09-16 Andrew Pinski <apinski@apple.com>
1891 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
1893 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
1895 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
1896 ACX_NONCANONICAL_TARGET.
1897 * configure: Regenerate.
1899 2004-08-13 Ziemowit Laski <zlaski@apple.com>
1901 * objc/sarray.h: Hoist include of assert.h near the top of file,
1902 and mark the remainder of the file 'extern "C"'.
1904 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1906 * objc/Object.h: Move includes out of extern "C" blocks.
1907 * objc/encoding.h: Likewise.
1908 * objc/hash.h: Likewise.
1909 * objc/objc-api.h: Likewise.
1910 * objc/runtime.h: Likewise.
1911 * objc/sarray.h: Likewise.
1912 * objc/typedstream.h: Likewise.
1914 2004-08-12 Ziemowit Laski <zlaski@apple.com>
1916 * objc/NXConstStr.h: Update copyright date; bracket with
1917 'extern "C"' for C++ use; make include syntax consistent
1918 by using <...> instead of "..."; hoist <objc/...> includes
1919 above the 'extern "C"' block.
1920 * objc/Object.h: Likewise.
1921 * objc/Protocol.h: Likewise.
1922 * objc/encoding.h: Likewise.
1923 * objc/hash.h: Likewise.
1924 * objc/runtime.h: Likewise.
1925 * objc/sarray.h: Likewise.
1926 * objc/thr.h: Likewise.
1927 * objc/typedstream.h: Likewise.
1928 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
1929 (objc_static_instances): For C++ case, do away with
1930 zero-sized array.
1931 (objc_method): Hoist definition to file scope.
1932 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
1933 class_get_instance_method, class_create_instance,
1934 class_get_class_name, class_get_instance_size,
1935 class_get_meta_class, class_get_super_class, class_get_version,
1936 class_is_class, class_is_meta_class, class_set_version,
1937 class_get_gc_object_type, class_ivar_set_gcinvisible,
1938 get_imp): Rename 'class' parameter to '_class'.
1939 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
1940 * objc/objc.h: Update copyright date.
1941 (arglist_t): Provide a union tag.
1943 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
1945 * thr.c (__objc_thread_detach_function): Do not mark as volatile
1946 but instead use the attribute noreturn.
1948 2004-06-28 Zack Weinberg <zack@codesourcery.com>
1950 * encoding.c: Rename target_flags with a #define to avoid
1951 conflict with a prior declaration.
1953 2004-06-24 Andrew Pinski <apinski@apple.com>
1955 * objc/encoding.h: Wrap the functions with extern "C" for C++
1956 mode.
1957 * objc/hash.h: Likewise.
1958 * objc/objc-api.h: Likewise.
1959 * objc/objc-list.h: Likewise.
1960 * objc/runtime.h: Likewise.
1961 * objc/sarray.h: Likewise.
1962 * objc/thr.h: Likewise.
1963 * objc/typedstream.h: Likewise.
1966 2004-06-21 Nick Clifton <nickc@redhat.com>
1968 * encoding.c (BITS_PER_UNIT): Define if a definition is not
1969 provided.
1971 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
1973 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
1974 (exception_gc.lo): New.
1975 (OBJS_GC): Add exception_gc.lo.
1977 2004-06-17 Richard Henderson <rth@redhat.com>
1979 * exception.c: New file.
1980 * Makefile.in (exception.lo): New.
1981 (OBJS): Add it.
1983 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
1985 * linking.m (_objcInit): New empty function
1986 for Darwin only.
1988 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1990 * configure.ac: Support --enable-shared=libobjc.
1991 * configure: Regenerate.
1993 PR libobjc/15901
1994 * configure.ac: Do not disable shared by default.
1995 * configure: Regenerate.
1997 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
1999 * Protocol.m ([-isEqual:]): Small optimizations returning
2000 immediately if the argument is equal to self, and accessing
2001 the argument's name directly if it's a protocol.
2003 2004-06-03 David Ayers <d.ayers@inode.at>
2005 * Protocol.m ([-isEqual:]): Test the class of the argument.
2007 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2009 * configure.ac (includedir): Rename to ...
2010 (includedirname).
2011 * Makefile.in: s/includedir/includedirname/.
2013 PR target/11572
2014 * configure.ac (includedir): Set to "include"
2015 except for Darwin.
2016 (libext) Set to empty except for Darwin.
2017 * configure: Regenerate
2018 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
2019 s/include/$(includedir)/g.
2021 2004-05-25 Daniel Jacobowitz <drow@false.org>
2023 * Makefile.in: Add .NOEXPORT.
2025 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
2027 Merge from the libobjc-branch
2028 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
2030 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
2032 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
2034 * Makefile.in (OBJC_H): Add objc-deps.h.
2036 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
2038 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
2039 ([-hash], [-isEqual:]): New methods.
2041 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
2043 * sarray.c (sarray_free): Add a better comment.
2045 2004-01-27 Adam Fedor <fedor@gnu.org>
2047 * hash.c (hash_add): Cast cachep to int.
2048 * selector.c (__sel_register_typed_name): Cast
2049 soffset_decode to int.
2051 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
2053 * selector.c: Rename register_selectors_from_list to
2054 __objc_register_selectors_from_list. Update caller.
2055 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
2056 while registering selectors. Use __sel_register_typed_name instead
2057 of sel_register_typed_name. Check for NULL method_name:s.
2058 (pool_alloc_selector): New function.
2059 (__sel_register_typed_name): Use pool_alloc_selector to allocate
2060 selector structures.
2061 * sendmsg.c (class_add_method_list): Use
2062 __objc_register_selectors_from_list.
2063 * objc/runtime.h: Add __objc_register_selectors_from_list.
2065 2004-01-25 Adam Fedor <fedor@gnu.org>
2066 Nicola Pero <n.pero@mi.flashnet.it>
2067 Andrew Pinski <pinskia@physics.uc.edu>
2069 * objc/objc-decls.h: New file.
2070 * objc/objc-api.h (_objc_lookup_class): Mark as export.
2071 (_objc_load_callback): Likewise.
2072 (_objc_object_alloc): Likewise.
2073 (_objc_object_copy): Likewise.
2074 (_objc_object_dispose): Likewise.
2076 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
2078 * archive.c: s/__inline__/inline
2079 * sendmsg.c: Likewise.
2081 * encoding.c: Remove FIXME about the warning
2082 about unused variable.
2083 * sendmsg.c: Add a FIXME comment saying that
2084 this should be using libffi.
2086 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
2089 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
2091 * archive.c (objc_read_class): Initialize class_name.
2092 (objc_read_selector): Initialize selector_name.
2094 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
2096 * Makefile.in (toolexecdir): Remove trailing space.
2098 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
2100 PR libobjc/14948
2101 * configure.ac: De-precious CC so multilibs work.
2102 * configure: Regenerate.
2104 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
2106 * configure.ac: Restore toolexecdir.
2107 * Makefile.in: Restore toolexecdir.
2108 * configure: Regenerate.
2110 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
2112 * configure.ac: Remove (unused) glibcpp_prefixdir.
2113 * configure: Regenerate.
2115 * configure.in: Rename to configure.ac.
2116 * Makefile.in: Update to match.
2118 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
2119 Replace glibcpp_toolexeclibdir with toolexeclibdir.
2120 * configure.in: Remove glibcpp_toolexecdir (unused).
2121 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
2122 config.h or stamp-h (unused). Move one comment to the right place.
2123 * configure: Regenerate.
2124 * config.h.in: Remove (unused).
2126 * config.h.in: Regenerate with autoheader.
2128 * Makefile.in: Remove (unused) gcc_version_trigger.
2129 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
2130 gcc_version_trigger.
2131 * configure: Regenerate.
2133 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
2134 Sort file into sections. Remove dnl where appropriate. Fix
2135 other style issues.
2136 * configure: Regenerate.
2138 * configure.in: Replace old AC_PROG_CC hack with new one.
2139 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
2140 are no subdirectory output files, so this is fine). Change prereq
2141 to autoconf 2.59.
2142 * aclocal.m4: Include ../config/no-executables.m4.
2143 * configure: Regenerate with autoconf 2.59.
2145 * configure.in: Improve comments on gthread_cflags. Improve m4
2146 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
2147 * configure: Regenerate.
2149 * configure.in: Move PACKAGE and VERSION settings up top. Remove
2150 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
2151 redundant checks for values of RANLIB, AR, INSTALL.
2152 * configure: Regenerate.
2154 * configure.in: Clean up handling of
2155 --enable-version-specific-runtime-libs and related variables;
2156 replace 'if test' with 'case' where reasonable. Fix comments.
2157 Remove useless libstdcxx_interface.
2158 * configure: Regenerate.
2160 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
2161 Replace uses of target_alias with target_noncanonical.
2162 * aclocal.m4: Include ../config/acx.m4.
2163 * configure: Regenerate.
2164 * Makefile.in: Replace uses of target_alias with target_noncanonical.
2165 Fix copyright statement.
2167 * configure.in: Hand-inline bulky, confusing macros from
2168 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
2169 Update copyright notice. Remove stuff for automake, which isn't
2170 used in this directory. Remove emacs local variables.
2171 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
2172 * configure: Regenerate.
2174 2004-03-16 Manfred Hollstein <mh@suse.com>
2176 * Makefile.in, configure.in, configure: Update copyright years.
2178 2004-03-15 Manfred Hollstein <mh@suse.com>
2180 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
2181 definition from configure.in.
2182 * configure.in (PACKAGE): Add definition.
2183 (VERSION): Add definition; substitute it in output files.
2184 * configure: Re-generate.
2186 2004-03-05 Ziemowit Laski <zlaski@apple.com>
2188 * objc/hash.h (hash_string, compare_strings):
2189 Add type-casts to make Objective-C++ happy.
2190 * objc/typedstream.h (objc_get_stream_class_version):
2191 Rename parameter from 'class' to 'class_name' to make
2192 Objective-C++ happy.
2194 2004-03-01 Michael Matz <matz@suse.de>
2196 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
2198 2004-02-06 Ziemowit Laski <zlaski@apple.com>
2200 * objc/objc-api.h (objc_super): The 'class' field shall
2201 be named 'super_class' #ifdef __cplusplus.
2203 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
2205 PR target/10781
2206 * encoding.c (rs6000_special_round_type_align): Define.
2208 2004-01-14 Adam Fedor <fedor@gnu.org>
2210 PR libobjc/12155
2211 * selector.c (__objc_register_instance_methods_to_class): Free
2212 new_list if not used.
2214 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2216 PR libobjc/11904
2217 * sarray.c (sarray_free): Free array->is_copy_of latter.
2219 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2221 PR 11433
2222 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2223 instance_methods if it's NULL.
2224 (descriptionForClassMethod): Likewise for class_methods.
2226 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2228 * Makefile.in (runtime-info.h): Remove -Wp.
2230 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2232 * Makefile.in (CC1OBJ): Remove.
2233 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2234 correctly.
2235 Use .m extension for temporary file.
2236 Remove assembler temp file.
2238 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2240 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2242 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2244 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2246 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2248 * configure: Regenerate.
2250 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2252 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2253 (libdir)/gcc-lib/ when installing.
2254 * configure: Regenerate.
2256 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2258 libobjc/9969
2259 * sendmsg.c (get_imp): Fixed rare threading problem.
2260 (__objc_responds_to): Similar fixes.
2261 (objc_msg_lookup): Similar fixes.
2262 (__objc_init_install_dtable): Lock the runtime before checking if the
2263 table is installed.
2265 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2267 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2268 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2269 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2270 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2271 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2272 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2273 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2274 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2275 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2276 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2277 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2279 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2280 Nicola Pero <n.pero@mi.flashnet.it>
2282 libobjc/10742
2283 * init.c (class_superclass_of_class): New function.
2284 (create_tree_of_subclasses_inherited_from): Use it.
2285 (__objc_tree_insert_class): Likewise.
2286 (class_is_subclass_of_class): Likewise.
2288 2003-04-11 David Chad <davidc@freebsd.org>
2289 Loren J. Rittle <ljrittle@acm.org>
2291 libobjc/8562
2292 * objc/hash.h (hash_string): Constify correctly.
2293 (compare_ptrs): Use direct compare.
2294 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2295 * objc/sarray.h: Global rename index to indx to avoid shadow.
2297 2003-03-12 Andreas Schwab <schwab@suse.de>
2299 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2300 glibcpp_toolexeclibdir.
2301 * configure: Rebuilt.
2303 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2305 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2306 config.status.
2307 * configure: Rebuilt.
2309 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2311 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2312 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2313 version_specific_libs is enabled.
2314 * configure: Rebuilt.
2316 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2318 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2319 (install-libs, install-headers): Prepend $(DESTDIR) to
2320 destination paths in all (un)installation commands.
2322 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2324 * thr-objc.c: Include coretypes.h and tm.h.
2326 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2328 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2330 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2332 * configure.in: Remove skip-this-dir support.
2333 * configure: Regenerate.
2335 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2337 * Makefile.in (all): Fix multilib parallel build.
2339 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2341 * sendmsg.c (nil_method): Declare not to take a variable number of
2342 args.
2343 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2344 (objc_msg_lookup_super): The same.
2346 2002-09-10 Jan Hubicka <jh@suse.cz>
2348 * nil_method.c (nil_method): No longer defined with variable
2349 arguments.
2351 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2353 * objc/encoding.h: Fix formatting.
2354 * objc/hash.h: Likewise.
2355 * objc/objc-api.h: Likewise.
2356 * objc/runtime.h: Likewise.
2357 * objc/thr.h: Likewise.
2358 * archive.c: Likewise.
2359 * class.c: Likewise.
2360 * encoding.c: Likewise.
2361 * gc.c: Likewise.
2362 * hash.c: Likewise.
2363 * init.c: Likewise.
2364 * misc.c: Likewise.
2365 * nil_method.c: Likewise.
2366 * objects.c: Likewise.
2367 * sarray.c: Likewise.
2368 * selector.c: Likewise.
2369 * sendmsg.c: Likewise.
2370 * thr-mach.c: Likewise.
2371 * thr.c: Likewise.
2373 2002-06-25 DJ Delorie <dj@redhat.com>
2375 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2376 GLIBCPP_TOPREL_CONFIGURE.
2377 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2378 * configure: Regenerate.
2380 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2382 * Object.m (forward, read, write): Fix unused parameter warnings.
2383 * encoding.c: Include <stdlib.h>.
2384 (target_flags): Mark with attribute unused.
2385 (atoi): Delete.
2386 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2387 (__objc_generate_gc_type_description): Prototype.
2388 * selector.c (__objc_selector_max_index): Change to unsigned int.
2390 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2392 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2393 we always have a return value: if __objc_msg_forward does not
2394 supply a forwarding implementation, return the default
2395 __builtin_apply based one.
2397 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2399 * Object.m: Fix signed/unsigned warning.
2400 * Protocol.m: Likewise.
2401 * archive.c: Always include stdlib.h.
2402 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2403 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2404 Fix signed/unsigned warning.
2405 (objc_write_type, objc_read_type, objc_write_types,
2406 objc_read_types): Ensure ctype 8-bit safety.
2407 (__objc_no_write, __objc_no_read): Mark unused parameters.
2408 * class.c (class_table_setup): Specify void arg.
2409 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2410 objc_skip_typespec, objc_skip_offset,
2411 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2412 (objc_layout_structure_next_member): Ensure variables are
2413 initialized.
2414 * gc.c (__objc_generate_gc_type_description,
2415 class_ivar_set_gcinvisible): Mark unused parameters.
2416 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2417 unused parameters.
2418 (__objc_init_protocols) Fix signed/unsigned warning.
2419 * nil_method.c (nil_method): Mark unused parameters.
2420 * thr.h (objc_thread_callback): Specify void arg.
2421 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2422 signed/unsigned warning.
2423 (sarray_free): Fix formatting.
2424 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2425 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2427 2002-06-09 Andreas Jaeger <aj@suse.de>
2429 * encoding.c (objc_layout_structure_next_member): Remove unused
2430 variable.
2432 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2434 * Makefile.in (SHELL): Set to @SHELL@.
2435 (WARN_CFLAGS): New.
2436 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2438 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2440 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2441 * configure: Regenerate.
2443 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2445 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2446 script entry, and set LD to it when configuring multilibs.
2447 * configure: Rebuilt.
2449 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2451 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2453 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2455 PR objc/6107
2456 * objc/objc-api.h (struct objc_protocol_list): Change type of
2457 member count from int to size_t.
2459 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2461 PR libobjc/4039
2462 * aclocal.m4: Replace with version copied from libstdc++-v3.
2463 * configure.in: Update for changes to aclocal and Makefile.
2464 * configure: Regenerate.
2465 * Makefile.in: Correct install of multilibs and shared libs, use
2466 INSTALL_DATA for include files.
2468 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2470 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2471 categories - when an unclaimed category was found, the loop was
2472 doing two steps forward instead of one, so that in certain cases
2473 it was failing to properly load all the categories. (Reported
2474 with fix by Alexander Malmberg <alexander@malmberg.org>).
2476 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2478 * encoding.c: Add target_flags.
2480 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2482 * objc/objc-api.h (_C_VECTOR): New.
2484 * encoding.c (VECTOR_TYPE): New.
2486 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2488 * class.c: Rewritten the class table to use optimized, lock-free
2489 lookup. This more than doubles the speed of class method
2490 invocations. (class_table_setup), (class_table_insert),
2491 (class_table_replace), (class_table_get_safe),
2492 (class_table_next), (class_table_print),
2493 (class_table_print_histogram): New functions.
2494 (__objc_init_class_tables): Use class_table_setup.
2495 (__objc_add_class_to_hash): Use class_table_get_safe and
2496 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2497 assert the existence of the table; do not lock the runtime; use
2498 class_table_get_safe. (objc_next_class): Use class_table_next.
2499 (__objc_resolve_class_links): Use class_table_next.
2500 (class_pose_as): Use class_table_replace.
2502 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2504 * gc.c: Removed the DEBUG declaration.
2506 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2508 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2509 rather than through objc_thread_id, to save a function call.
2510 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2511 Ditto.
2513 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2515 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2516 to cast an id to a Class, which can not be done. Make the check
2517 by using CLS_ISMETA on the class pointer instead.
2518 (object_is_meta_class): Similar fix.
2520 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2522 * configure.in (AC_EXEEXT): Work around in case it expands to
2523 nothing, as in autoconf 2.50.
2524 * acinclude.m4: Likewise.
2525 * configure: Rebuilt.
2527 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2529 * THREADS: Explain that when we compile libobjc inside GCC, we
2530 always use thr-objc.c as a backend, which uses GCC's thread code.
2532 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2534 * init.c (__objc_send_message_in_list): When setting a new entry
2535 in __objc_load_methods use the method IMP as key, but check to see
2536 if the method is in the hashtable by looking at the IMP also.
2537 Also ... call the method after adding it to the hashtable rather
2538 than before ... thus preventing an obscure possibility of infinite
2539 recursion if a +load method itself loads a subclass.
2541 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2543 * init.c (__objc_send_message_in_list): When setting a new entry
2544 in __objc_load_methods use the method name as key, not the method
2545 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2547 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2549 * objc-features.texi: Move to ../gcc/objc.texi.
2550 * fdl.texi: Remove.
2551 * Makefile.in: Don't generate documentation from
2552 objc-features.texi.
2554 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2556 * fdl.texi: New file.
2557 * objc-features.texi: Simplify.
2558 * Makefile.in: Adjust accordingly.
2560 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2562 * objc-features.texi: Use the GFDL.
2564 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2566 * encoding.c (REAL_TYPE): Define.
2568 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2570 * encoding.c (TYPE_MODE): Define.
2572 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2574 * thr.c (objc_thread_add): New function.
2575 (objc_thread_remove): Ditto.
2576 * objc/thr.h: Declare them.
2577 * libobjc.def: Mention them.
2579 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2581 * objc-features.texi: Document the @compatibility_alias compiler
2582 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2584 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2586 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2588 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2590 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2591 we're not interested in the result and they might fail.
2592 * configure: Regenerated.
2594 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2596 * objc-features.texi: Use @email.
2598 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2600 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2601 printf.
2603 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2605 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2606 determines the value dynamically.
2608 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2610 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2611 libraries to provide a function that returns the real forwarding
2612 function. This can alleviate problems __builtin_apply() and
2613 friends have on various platforms. (Solution suggested by Helge
2614 Hess.)
2616 * objc/objc-api.h: Define __objc_msg_forward.
2618 * sendmsg.c: Define gen_rtx_REG.
2620 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2622 * thr-rtems.c: New file. Stub to compile.
2624 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2626 * configure: Rebuilt with new libtool.m4.
2628 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2630 * configure.in: Create a config.h file. Check for <sched.h>.
2631 * configure: Regenerate.
2633 * config.h.in: Check for <sched.h>.
2635 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2637 * configure: Regenerate after change to ../libtool.m4.
2639 2000-08-14 Andreas Schwab <schwab@suse.de>
2641 * objc-features.texi (Top): Move @menu at end of node.
2643 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2645 * objc-features.texi: Move @node Top before @menu.
2647 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2649 * objc-features.texi: Documented the new -fconstant-string-class
2650 option.
2652 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2654 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2655 improve the Posix thread support for Objective-C.
2657 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2659 * aclocal.m4: Replace copy of ../libtool.m4 with
2660 sinclude(../libtool.m4).
2662 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2664 * configure.in: Added libtool support; build shared libraries
2665 if --enable-shared was passed on command line.
2666 * Makefile.in: Modified most compilation commands to use libtool.
2667 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2668 libtool distribution.
2670 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2672 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2673 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2674 <rdb@cup.hp.com>).
2676 2000-05-12 H.J. Lu (hjl@gnu.org)
2678 * Makefile.in (GTHREAD_FLAGS): New.
2679 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2680 (OBJC_THREAD_FILE): Changed to thr-objc.
2682 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2683 Makefile.
2684 (OBJC_THREAD_FILE): Removed.
2686 * thr-objc.c: New.
2688 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2690 * objc/hash.h: Include string.h.
2692 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2694 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
2696 2000-04-12 Jakub Jelinek <jakub@redhat.com>
2698 * Object.m (strlen): Provide prototype on all 64bit platforms,
2699 not only alpha.
2700 * sarray.c (memcpy): Likewise.
2701 * encoding.c (objc_layout_finish_structure): Don't use
2702 ROUND_TYPE_ALIGN on sparc.
2704 * encoding.c (objc_layout_structure_next_member): Do the whole
2705 procedure even for the first member, so that we get correct
2706 alignment.
2708 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
2710 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
2711 comments.
2713 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2715 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
2717 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
2719 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
2721 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
2723 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
2724 the compiler when building C code.
2726 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
2728 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
2729 libdir, libsubdir and tooldir.
2731 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
2733 * init.c (__objc_force_linking): Make global.
2735 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
2737 * configure.in (AC_EXEEXT): Remove call.
2738 (compiler_name): Explicitly check with no extension and .exe
2739 extension.
2740 * configure: Regenerate.
2742 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
2744 * Makefile.in (CC1OBJ): Define in terms of CC.
2745 (runtime-info.h): Use.
2747 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2749 * objc-features.texi: Updated the URL to Boehm's GC page.
2751 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2753 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
2754 the char as being signed (patch from Daniel Jacobowitz
2755 <drow@false.org>).
2757 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
2759 * configure.in (AC_PREREQ): Update to 2.13.
2760 (AC_EXEEXT): Call to find possible file extension.
2761 (compiler_name): Use.
2762 * configure: Regenerate.
2764 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
2766 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
2768 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
2770 * configure.in (thread_file): Correct and simplify code to find
2771 the thread file.
2772 * configure: Rebuilt.
2774 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
2776 * configure.in (compiler_name): Add check to detect if this
2777 language's compiler has been built.
2778 * configure: Regenerate.
2780 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2782 * configure.in: Use AC_PREREQ(2.12.1).
2784 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
2786 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
2788 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2790 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
2792 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2794 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
2796 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
2798 * objc-features.texi (Top): Changed the email address.
2799 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
2801 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
2803 * encoding.c: Redefine get_inner_array_type to get the first entry
2804 in the structure.
2806 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
2808 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
2809 (objc_get_type_qualifiers): Similarly.
2810 * objc/encoding.h (_C_BYREF): Define.
2811 (_F_BYREF): Define.
2813 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
2815 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
2816 works out on 64-bit systems.
2818 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
2820 * Makefile.in (INCLUDES): Make it multilib-friendly.
2822 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
2824 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
2826 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
2827 Jeffrey A Law (law@cygnus.com)
2829 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
2830 (FLAGS_TO_PASS): Added.
2831 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
2833 * archive.c: Change config.h to tconfig.h.
2835 * configure.in: Find gcc's object directory even for multilibs.
2837 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2839 * configure.in: Escape ^ in grep string.
2840 * configure: Rebuilt.
2842 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
2844 * All .h files pushed down into the objc/ subdirectory.
2845 * Makefile.in (copy_headers): Corresponding changes.
2846 * configure.in (AC_INIT): Corresponding changes.
2847 * configure: Rebuilt.
2849 1998-09-30 Ben Elliston <bje@cygnus.com>
2850 Jeff Law <law@cygnus.com>
2852 * Makefile.in: Rewrite.
2854 * configure.in: Likewise.
2856 * configure: Regenerate.
2858 * All .c files. Remove "objc" prefix when including objc header
2859 files. Include tconfig.h, not ../tconfig.h.
2861 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
2863 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
2864 (get_inner_array_type): Define.
2866 1998-09-21 Ben Elliston <bje@cygnus.com>
2868 * New directory. Moved files from ../gcc/objc.