1 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc/message.h: Updated comments.
4 * objc/runtime.h: Updated comments.
6 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
8 * class.c (objc_lookupClass): Renamed to objc_lookUpClass.
9 * protocols.c: Updated all calls to objc_lookupClass to call
10 objc_lookUpClass instead.
11 * sendmsg.c (objc_lookupClass): Do not declare.
12 (get_imp): Update call to objc_lookupClass to call
13 objc_lookUpClass instead.
14 * objc/runtime.h (objc_lookupClass): Renamed to objc_lookUpClass.
16 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
18 * objc/runtime.h (class_ivar_set_gcinvisible): Declare.
19 * sendmsg.c (_CLS_IN_CONSTRUCTION, CLS_IS_IN_CONSTRUCTION): Do not
20 define. Updated comments.
22 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
24 * objc/encoding.h: Updated comments.
25 * objc/runtime.h: Updated comments.
26 (objc_setGetUnknownClassHandler): Mark with objc_EXPORT.
27 (objc_sizeof_type): Same.
28 (objc_alignof_type): Same.
29 (objc_aligned_size): Same.
30 (objc_promoted_size): Same.
31 (objc_skip_type_qualifiers): Same.
32 (objc_skip_typespec): Same.
33 (objc_skip_offset): Same.
34 (objc_skip_argspec): Same.
35 (objc_get_type_qualifiers): Same.
36 (objc_layout_structure): Same.
37 (objc_layout_structure_next_member): Same.
38 (objc_layout_finish_structure): Same.
39 (objc_layout_structure_get_info): Same.
41 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
43 * init.c: Updated comments.
44 * objc/objc-api.h: Updated comments.
45 * objc/runtime.h (_objc_load_callback): Declare.
47 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
49 * objc/Object.h: Include deprecated/typedstream.h and
50 deprecated/hash.h instead of typedstream.h. Updated comments.
52 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
54 * Makefile.in (OBJC_DEPRECATED_H): Added objc_msg_sendv.h.
55 * objc/deprecated/objc_msg_sendv.h: New.
56 * objc/message.h: Do not define retval_t, apply_t, arglist,
57 arglist_t, objc_msg_sendv, now in
58 objc/deprecated/objc_msg_sendv.h.
59 * objc/objc.h: Do not include message.h; include
60 objc/deprecated/objc_msg_sendv.h instead. Tidied up comments.
61 * sendmsg.c: Include objc/message.h.
62 * thr.c: Include objc/message.h.
64 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
66 * objc/objc-exception.h: Include objc-decls.h. Mark all
67 functions with objc_EXPORT.
68 * objc/objc-sync.h: Same change.
70 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
72 * Protocol.m: Moved all methods, with the exception of -isEqual:,
73 into the 'Deprecated' category.
74 * objc/Protocol.h: Removed all methods, moved to
75 objc/deprecated/Protocol.h. Include objc/deprecated/Protocol.h.
76 * objc/deprecated/Protocol.h: New.
77 * Makefile.in (OBJC_DEPRECATED_H): Added Protocol.h.
79 2010-12-19 Nicola Pero <nicola.pero@meta-innovation.com>
81 * init.c: Include objc-private/selector.h. Do not declare
82 __sel_register_typed_name.
83 * objc-private/selector.h (__sel_register_typed_name): Declare.
84 * selector.c: Include objc-private/selector.h.
86 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
88 * class.c: Tidied up comments and indentation. No code changes.
94 * objc-foreach.c: Same.
101 2010-12-17 Nicola Pero <nicola.pero@meta-innovation.com>
103 * init.c: Include objc/runtime.h and objc-private/module-abi-8.h
104 instead of objc/objc-api.h.
105 (init_check_module_version): Take a 'struct objc_module *'
106 argument instead of 'Module_t'. Use 'struct objc_module *'
107 instead of 'Module_t'.
108 (__objc_created_classes_tree): Take a 'struct objc_module *'
109 argument instead of 'Module_t'; use 'struct objc_symtab *' instead
111 (__objc_call_callback): Take a 'struct objc_module *' argument
112 instead of 'Module_t'; use 'struct objc_symtab *' instead of
113 'Symtab_t' and 'struct objc_category *' instead of 'Category_t'.
114 (_objc_load_callback): Take a 'struct objc_category *' argument
115 instead of 'Category *'.
116 (class_superclass_of_class): Use objc_getClass() instead of
118 (create_tree_of_subclasses_inherited_from): Same change (also, use
119 an explicit 'if' instead of '?').
120 (objc_init_statics): Same change.
121 (objc_send_load): Same change.
122 (__objc_init_protocol): same change.
123 (__objc_send_message_in_list): Take a 'struct objc_method_list *'
124 argument instead of 'MethodList_t'. Use 'struct objc_method *'
125 instead of 'Method_t'.
126 (__objc_send_load): Use 'struct objc_method_list *' instead of
127 'MethodList_t'. Use sel_registerName() instead of
129 (__objc_exec_class): Take a 'struct objc_module *' argument
130 instead of 'Module_t'. Use 'struct objc_symtab *' instead of
131 'Symtab_t'. Use objc_getClass() instead of objc_lookup_class().
132 Use 'struct objc_category *' instead of 'Category_t'.
134 2010-12-16 Nicola Pero <nicola.pero@meta-innovation.com>
136 * sendmsg.c: Include objc/runtime.h instead of objc/objc-api.h.
137 Include objc-private/module-abi-8.h and objc-private/selector.h
138 instead of objc/encoding.h.
139 (objc_msg_lookup_super): Use super->super_class instead of
141 (method_get_first_argument, method_get_next_argument): Declare
143 (class_get_instance_method): Declare before using.
144 (objc_msg_sendv): Use 'struct objc_method' instead of 'Method'.
145 (__objc_init_dispatch_tables, __objc_send_initialize): Use
146 sel_registerName() instead of sel_register_name().
147 (__objc_forward): Use sel_getName() instead of sel_get_name().
148 (objc_get_uninstalled_dtable): Use 'void' as argument.
149 * objc-private/selector.h: New.
151 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
153 * objc/message.h (objc_super): When using the modern API, do not
154 define Super and Super_t, and always use 'super_class' for the
156 (objc_msg_lookup_super): Updated prototype to use 'struct
157 objc_super *' instead of 'Super_t'.
158 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
159 'struct objc_super *' instead of 'Super_t'.
161 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
163 * objc/message.h: Update comments, reindented code and moved
164 deprecated types and functions at the end of the file. No code
167 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
169 * ivars.c (class_addIvar): Use the 'size' argument instead of
170 trying to calculate it using objc_sizeof_type().
171 * objc/runtime.h (class_addIvar): Updated comments.
173 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
175 * sendmsg.c: Reindented some code and tidied up comments. No
178 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
180 * objc/Object.h: Moved all the methods, with the exception of
181 -class and -isEqual:, into ...
182 * objc/deprecated/Object.h: here.
183 * Object.m: Moved all the methods, with the exception of -class
184 and -isEqual: into the 'Deprecated' category.
186 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
188 * objects.c (object_copy): Do not #undef as we are no longer
189 including objc/objc-api.h.
190 * selector.c: Include objc/runtime.h and
191 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
192 objc/encoding.h. Updated
193 (__objc_register_selectors_from_class): Use struct
194 objc_method_list * instead of MethodList_t.
195 (__objc_register_selectors_from_list): Use Method instead of
197 (struct objc_method_description_list): Do not define here.
198 (__objc_register_instance_methods_to_class): Use struct
199 objc_method_list * instead of MethodList_t and Method instead of
202 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
204 * selector.c: Reindented some code and tidied up comments. No
207 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
209 * encoding.c (_darwin_rs6000_special_round_type_align): New.
210 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
212 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
214 * sendmsg.c (selector_resolveClassMethod): New.
215 (selector_resolveInstanceMethod): New.
216 (__objc_resolve_class_method): New.
217 (__objc_resolve_instance_method): New.
218 (get_imp): Call __objc_resolve_class_method or
219 __objc_resolve_instance_method at the appropriate time.
220 (objc_msg_lookup): Same.
221 (class_getClassMethod): Same.
222 (class_getInstanceMethod): Same.
223 (__objc_init_dispatch_tables): Initialize
224 selector_resolveClassMethod and selector_resolveInstanceMethod.
225 * objc/runtime.h: Updated documentation of class_getClassMethod,
226 class_getInstanceMethod and class_getMethodImplementation.
228 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
230 * objc-private/module-abi-8.h (struct objc_symtab): Updated
231 description of sel_ref_cnt and refs.
232 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
234 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
238 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
239 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
240 * aclocal.m4: Regenerate.
241 * configure: Regenerate.
243 2010-12-03 Matthias Klose <doko@ubuntu.com>
245 * configure.ac (VERSION): Bump the version to 3:0:0.
246 * configure: Regenerate.
248 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
250 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
251 pass nil as the receiver since we don't know the receiver at this
254 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
256 * ivars.c: Include stdlib.h.
257 * protocols.c: Same change.
259 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
261 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
263 * init.c: Include objc-private/accessors.h.
264 (__objc_exec_class): Call __objc_accessors_init.
265 * objc-private/accessors.h: New.
267 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
269 * objc/message.h: Moved initial includes outside of extern "C".
270 * objc/runtime.h: Add extern "C" for Objective-C++.
272 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
274 * init.c (objc_send_load): Do not wait for NXConstantString to be
275 registered before executing +load. There is no point if
276 -fconstant-string-class=xxx is used when compiling all modules,
277 as is the case for almost all users.
278 * linking.m (__objc_linking): Do not try to forcefully link in
281 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
283 * objc/runtime.h: Updated comments.
284 (class_addMethod): New.
285 (class_addIvar): New.
286 (class_replaceMethod): New.
287 (objc_allocateClassPair): New.
288 (objc_registerClassPair): New.
289 (objc_disposeClassPair): New.
290 * class.c (objc_allocateClassPair): New.
291 (objc_registerClassPair): New.
292 (objc_disposeClassPair): New.
293 (class_getSuperclass): Return Nil if a class is in construction.
294 * init.c (__objc_exec_class): Call __objc_init_class.
295 (__objc_init_class): New.
296 * ivars.c (class_copyIvarList): Return NULL if class is in
297 construction. Do not lock the runtime mutex.
298 (class_getInstanceVariable): Return NULL if class is in
299 construction. Do not lock the runtime mutex.
300 (class_addIvar): New.
301 * sendmsg.c (class_addMethod): New.
302 (class_replaceMethod): New.
303 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
304 (_CLS_IN_CONSTRUCTION): New.
305 (CLS_IS_IN_CONSTRUCTION): New.
306 (CLS_SET_IN_CONSTRUCTION): New.
307 (CLS_SET_NOT_IN_CONSTRUCTION): New.
308 * objc-private/runtime.h (__objc_init_class): New.
310 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
312 * class.c (class_getSuperclass): Call __objc_resolve_class_links
313 if the class is not resolved yet.
314 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
316 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
318 * objc/runtime.h (class_getIvarLayout): New.
319 (class_getWeakIvarLayout): New.
320 (class_setIvarLayout): New.
321 (class_setWeakIvarLayout): New.
322 * ivars.c (class_getIvarLayout): New.
323 (class_getWeakIvarLayout): New.
324 (class_setIvarLayout): New.
325 (class_setWeakIvarLayout): New.
327 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
329 * objc/runtime.h (class_copyPropertyList): New.
330 (class_getProperty): New.
331 (property_getAttributes): New.
332 (property_getName): New.
333 * ivars.c (class_copyPropertyList): New.
334 (class_getProperty): New.
335 (property_getAttributes): New.
336 (property_getName): New.
338 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
340 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
341 * class.c (__objc_update_classes_with_methods): New.
342 (objc_getClassList): Do not lock the class lock.
343 * methods.c (method_exchangeImplementations): New.
344 (method_setImplementation): New.
345 * objc/runtime.h (method_setImplementation): New.
346 (method_exchangeImplementations): New.
348 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
350 * Protocol.m: Include objc/runtime.h and
351 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
352 repeat Protocol's instance variables.
353 (struct objc_method_description_list): Do not define here.
354 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
355 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
356 selectors directly instead of getting names and then using strcmp.
357 ([descriptionForClassMethod:]): Same change.
358 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
359 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
360 to compare selectors directly instead of getting names and then
362 * objc/Protocol.h: Updated comments.
364 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
366 * init.c (__objc_init_protocol): New function which fixes up a
367 protocol's class pointer, registers it with the runtime, register
368 all protocol selectors and registers associated protocols too.
369 (objc_init_statics): Detect if we are initializing protocols, and
370 if so, use __objc_init_protocol instead of only fixing up the
372 (__objc_init_protocls): Use __objc_init_protocol.
373 * objc-private/module-abi-8.h: Updated comments.
374 * objc-private/runtime.h
375 (__objc_register_selectors_from_description_list): New.
376 * selector.c (__objc_register_selectors_from_description_list):
377 New. (struct objc_method_description_list): Declare.
378 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
379 when accessing the name of a method, which is now correctly a SEL.
380 ([-descriptionForClassMethod:]): Same change.
381 * protocols.c (protocol_getMethodDescription): Same change.
382 * objc/runtime.h: Updated comments.
383 (sel_registerTypedName): Fixed typo in function name.
385 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
388 * init.c (objc_init_statics): Do not skip the initialization of a
389 statics list if the first object has already been initialized; in
390 the case of Protocols, while the first one may have been
391 initialized, some others may not have been initialized yet.
393 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
395 * Makefile.in (OBJC_DEPRECATED_H): Added
396 objc_get_uninstalled_dtable, objc_object_alloc.h and
397 struct_objc_static_instances.h.
399 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
401 * encoding.c (method_copyReturnType): New.
402 (method_copyArgumentType): New.
403 (method_getReturnType): New.
404 (method_getArgumentType): New.
405 * methods.c (method_getDescription): New.
406 * objc/runtime.h (method_copyReturnType): New.
407 (method_copyArgumentType): New.
408 (method_getReturnType): New.
409 (method_getArgumentType): New.
410 (method_getDescription): New.
412 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
414 * encoding.c: Tidied up comments.
415 (objc_skip_variable_name): New static inline function.
416 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
417 the same code over and over.
418 (objc_alignof_type): Same.
419 (objc_aligned_size): Same.
420 (objc_promoted_size): Same.
421 (objc_skip_typespec): Same.
422 (objc_layout_structure_next_member): Same.
423 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
424 historical bug where objc_skip_offset would skip one byte even if
425 there is no offset: check that the first offset digit is actually
426 a digit before skipping it.
427 (objc_skip_type_qualifiers): Mark as inline.
428 (objc_skip_typespec): Mark as inline.
430 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
432 * Makefile.in (C_SOURCE_FILES): Added methods.c.
433 * encoding.c (method_getNumberOfArguments): New.
434 (method_get_number_of_arguments): Call
435 method_getNumberOfArguments.
436 * ivars.c (ivar_getName): Check for NULL variable argument.
437 (ivar_getOffset): Check for NULL variable argument.
438 (ivar_getTypeEncoding): Check for NULL variable argument.
439 (class_copyIvarList): New.
441 * protocols.c (class_copyProtocolList): Check for Nil class_
443 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
444 'struct objc_method_list *' instead of MethodList_t.
445 (class_getMethodImplementation): New.
446 (class_respondsToSelector): New.
447 (class_getInstanceMethod): New.
448 (class_getClassMethod): New.
449 * objc/runtime.h: Updated comments.
450 (class_copyIvarList): New.
451 (class_getInstanceMethod): New.
452 (class_getClassMethod): New.
453 (class_getMethodImplementation): New.
454 (class_respondsToSelector): New.
455 (method_getName): New.
456 (method_getImplementation): New.
457 (method_getTypeEncoding): New.
458 (class_copyMethodList): New.
459 (method_getNumberOfArguments): New.
461 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
463 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
464 instead of objc/objc-api.h.
465 (objc_get_unknown_class_handler): Do not define.
466 (class_isMetaClass): New.
467 (class_getSuperclass): New.
468 (class_getVersion): New.
469 (class_setVersion): New.
470 (class_getInstanceSize): New.
471 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
472 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
473 objc_get_super_class.
474 (get_ttype_entry): Use objc_getRequiredClass instead of
476 * ivars.c (class_getClassVariable): New.
477 * objects.c: Include objc/runtime.h, objc/thr.h and
478 objc-private/module-abi-8.h instead of objc/objc-api.h
479 * objc/runtime.h (class_getClassVariable): New.
480 (class_isMetaClass): New.
481 (class_getSuperclass): New.
482 (class_getVersion): New.
483 (class_setVersion): New.
484 (class_getInstanceSize): New.
485 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
488 (__CLS_ISINFO): Same.
489 (__CLS_SETINFO): Same.
492 (CLS_ISRESOLV): Same.
493 (CLS_SETRESOLV): Same.
494 (CLS_ISINITIALIZED): Same.
495 (CLS_SETINITIALIZED): Same.
496 (CLS_GETNUMBER): Same.
497 (CLS_SETNUMBER): Same.
499 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
501 * archive.c: Do not include objc/objc.h.
502 * class.c: Do not include objc/objc.h.
503 * encoding.c: Include objc/runtime.h, ctype.h and
504 objc-private/module-abi-8.h instead of objc/objc-api.h and
506 * error.c: Do not include objc/objc.h.
507 * gc.c: Include tconfig.h and objc/encoding.h only if
509 * hash.c: Include objc/runtime.h and objc/thr.h instead of
510 objc/objc-api.h. Do not include objc/objc.h.
511 * init.c: Do not include objc/objc.h.
512 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
513 objc/thr.h instead of objc/objc-api.h. Do not include
515 * linking.m: Tidied comment.
516 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
517 Do not include objc/objc.h.
518 * objects.c: Do not include objc/objc.h.
519 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
520 * protocols.c: Do not include objc/objc.h.
521 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
522 not include objc/objc.h.
523 * selector.c: Do not include objc/objc.h.
524 * sendmsg.c: Do not include objc/objc.h.
525 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
526 Do not include objc/objc.h.
527 * objc/objc-decls.h: Reindented code.
528 * objc/runtime.h Include objc-decls.h. Updated comments.
530 (objc_atomic_malloc): New.
534 * objc-private/runtime.h: Updated comments.
536 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
538 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
539 * objc-private/protocols.h: New.
541 * init.c: Include objc-private/protocols.h.
542 (__objc_exec_class): Call __objc_protocols_init on startup.
543 (__objc_init_protocols): Call __objc_protocols_add_protocol.
544 * objc-private/runtime.h: Use (struct objc_method_list *) instead
545 of MethodList_t, and (struct objc_method *) instead of Method_t.
546 * objc/deprecated/struct_objc_class.h: Define
547 __objc_STRUCT_OBJC_CLASS_defined.
548 * objc-private/module-abi-8.h (struct
549 objc_method_description_list): New.
550 (struct objc_class): Only define if
551 __objc_STRUCT_OBJC_CLASS_defined is undefined.
552 * objc/runtime.h (class_getName): New.
553 (objc_getProtocol): New.
554 (objc_copyProtocolList): New.
555 (class_addProtocol): New.
556 (class_conformsToProtocol): New.
557 (class_copyProtocolList): New.
558 (protocol_conformsToProtocol): New.
559 (protocol_isEqual): New.
560 (protocol_getName): New.
561 (protocol_getMethodDescription): New.
562 (protocol_copyMethodDescriptionList): New.
563 (protocol_getProperty): New.
564 (protocol_copyPropertyList): New.
565 (protocol_copyProtocolList): New.
566 * class.c (class_getName): New.
567 * selector.c (sel_isEqual): New.
569 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
571 * selector.c (sel_getName): Return "<null selector>" for a NULL
573 (sel_get_name): Return 0 for a NULL argument.
574 * objc/runtime.h (sel_getName): Updated documentation.
576 * objc-private/hash.h (class_hash_table): Unused declaration
578 (module_hash_table): Same.
579 * objc/deprecated/hash.h: Same changes.
581 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
583 * class.c (objc_getClassList): New.
584 (objc_getRequiredClass): New.
585 (objc_getMetaClass): New.
586 (objc_lookupClass): New.
587 (objc_getClass): New.
588 (__objc_get_unknown_class_handler): New.
589 (objc_setGetUnknownClassHandler): New.
590 (objc_get_class): Use __objc_get_unknown_class_handler.
591 (objc_lookup_class): Call objc_getClass.
592 * objc/objc-api.h: Updated comment and copyright notice.
593 * objc/runtime.h: Updated comments.
594 (objc_getClass): New.
595 (objc_lookupClass): New.
596 (objc_getMetaClass): New.
597 (objc_getRequiredClass): New.
598 (objc_getClassList): New.
599 (objc_setGetUnknownClassHandler): New.
600 (objc_get_unknown_class_handler): New.
601 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
602 instead of __objc_runtime_INCLUDE_GNU as include guard.
603 * objc-private/error.h (_objc_abort): Mark as noreturn.
605 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
607 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
609 * objc/objc.h: Updated comments.
610 * objc/runtime.h (object_getClass): New.
611 (object_getClassName): New.
612 (object_setClass): New.
613 (class_getInstanceVariable): New.
614 (object_getIndexedIvars): New.
615 (object_getInstanceVariable): New.
616 (object_setInstanceVariable): New.
617 (object_getIvar): New.
618 (object_setIvar): New.
620 (ivar_getOffset): New.
621 (ivar_getTypeEncoding): New.
622 * objc-private/module-abi-8.h (struct objc_class): Added.
623 * objects.c (object_getClassName): New.
624 (object_setClass): New.
626 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
628 * objc/objc.h: Updated comments.
629 * objc/objc-api.h: (object_copy): Added one argument; use a
630 #define to maintain backwards-compatibility. Moved
631 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
632 objc_get_uninstalled_dtable into
633 objc/deprecated/objc_get_uninstalled_dtable.h and
634 objc/deprecated/objc_object_alloc.h. Include these files.
635 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
636 * objc/deprecated/objc_object_alloc.h: New.
637 * objc/runtime.h (set_getName): New.
640 (sel_registerName): New.
641 (sel_registerTypedName): New.
643 (class_createInstance): New.
645 (object_dispose): New.
646 * objects.c: Do not include tconfig.h. Include gc_typed.h if
647 building the garbage collection version.
648 (__objc_object_alloc): Removed.
649 (__objc_object_copy): Removed.
650 (__objc_object_dispose): Removed.
651 (class_createInstance): New from code in class_create_instance.
652 Cast second argument of GC_malloc_explicitly_typed. Use
653 objc_calloc. Do not call _objc_object_alloc.
654 (class_create_instance): Call class_createInstance.
655 (object_copy): Added extraBytes argument. Do not call
657 (object_dispose): Do not call _objc_object_dispose.
658 * memory.c (objc_free): When using garbage collection, mark the
660 * selector.c (sel_getName): New.
661 (sel_get_name): Call sel_getName.
663 (sel_get_type): Call sel_getType.
664 (sel_registerName): New.
665 (sel_register_name): Call sel_registerName.
666 (sel_registerTypedName): New.
667 (sel_register_typed_name): Call sel_registerTypedName.
669 (sel_get_uid): Call sel_getUid.
671 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
673 * objc/objc-api.h: Define Method, Method_t, Category and
674 Category_t. Prevent including this file at the same time as
675 objc/runtime.h. Updated comments.
676 * objc/deprecated/struct_objc_method.h: Do not define Method,
678 * objc/deprecated/struct_objc_category.h: Do not define Category,
680 * objc-private/module-abi-8.h: New file containing a copy of all
681 the structure definitions. Not used yet.
682 * objc/encoding.h (objc_aligned_size): Removed duplicate
683 declaration. Updated comments.
684 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
685 Category, struct objc_method_description, _C_ID and similar,
686 _C_CONST and similar and _F_CONST and similar. Added
687 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
688 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
689 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
690 struct objc_struct_layout, objc_layout_structure,
691 objc_layout_structure_next_member, objc_layout_finish_structure,
692 objc_layout_structure_get_info. Prevent including this file at
693 the same time as objc/objc-api.h.
695 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
697 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
698 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
699 struct_objc_method_list.h, struct_objc_module.h,
700 struct_objc_protocol_list.h, struct_objc_symtab.h.
701 * objc/deprecated/struct_objc_category.h: New.
702 * objc/deprecated/struct_objc_ivar.h: New.
703 * objc/deprecated/struct_objc_ivar_list.h: New.
704 * objc/deprecated/struct_objc_method.h: New.
705 * objc/deprecated/struct_objc_method_list.h: New.
706 * objc/deprecated/struct_objc_module.h: New.
707 * objc/deprecated/struct_objc_protocol_list.h: New.
708 * objc/deprecated/struct_objc_symtab.h: New.
709 * objc/deprecated/struct_objc_static_instances.h: New.
710 * objc/objc-api.h: Definitions of deprecated structures moved into
711 the above header fragment files in objc/deprecated/. Include the
712 files instead of definition the structures here. Updated
714 * objc/runtime.h: Updated comments. Do not include objc-api.h.
715 (objc_set_enumeration_mutation_handler): Renamed to
716 objc_setEnumerationMutationHandler.
717 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
718 to objc_setEnumerationMutationHandler.
719 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
720 objc_setExceptionMatcher.
721 (objc_set_uncaught_exception_handler): Renamed to
722 objc_setUncaughtExceptionHandler.
723 * exception.c: Same changes.
725 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
727 * objc-sync.c: Include objc-private/common.h.
729 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
731 * objc-foreach.c: Include objc-private/common.h.
732 * objc/deprecated/METHOD_NULL.h: New file.
733 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
734 defining METHOD_NULL here.
735 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
736 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
738 ([-respondsTo:]): Same change.
739 * objc/objc-api.h (method_get_imp): Converted it into a normal
740 function so that we can hide the internals of struct objc_method.
741 * sendmsg.c (method_get_imp): Implemented.
743 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
745 * objc/objc-api.h (struct objc_super, Super, Super_t,
746 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
747 objc_msg_forward2): Declarations moved to objc/message.h. Include
749 * objc/message.h: Added such declarations; updated comments.
751 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
753 Implemented fast enumeration for Objective-C.
754 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
755 (OBJC_H): Added runtime.h
756 * objc-foreach.c: New file.
757 * objc/runtime.h: New file.
759 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
761 * objc/deprecated/struct_objc_class.h: Add padding
762 to avoid warning with -Wpadded.
764 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
766 * encoding.c (objc_sizeof_type): Added support for vector type and
767 for double long types.
768 (objc_alignof_type): Same change.
769 (objc_skip_typespec): Same change.
770 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
771 instead of '!' since '!' is already used for _C_VECTOR.
772 * objc/objc-api.h (_C_LNG_DBL): Added.
774 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
776 * libobjc_entry.c: File removed.
778 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
780 * sendmsg.c (objc_msg_lookup): Remove inline.
781 (objc_get_uninstalled_dtable): Likewise.
782 * encoding.c (objc_skip_type_qualifiers): Likewise.
783 (objc_skip_offset): Likewise.
784 * archive.c (__objc_write_object): Likewise
785 (__objc_write_class):
786 (__objc_write_selector):
788 (objc_read_unsigned_char):
790 (objc_read_unsigned_short):
793 (__objc_read_nbyte_uint):
794 (objc_read_unsigned_int):
795 (objc_read_unsigned_long):
796 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
797 (objc_EXPORT): Likewise.
798 * objc/message.h (objc-decls.h): Add include.
799 * objc/objc-api.h: Mark API by objc_EXPORT.
800 * libobjc.def (__objc_responds_to): Removed.
802 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
804 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
806 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
807 objc/sarray.h replaced with a placeholder including the file from
808 the deprecated/ directory.
809 * objc-private/sarray.h: New file (private copy of sarray.h).
810 * hash.c: Include <assert.h> instead of "assert.h"
811 * sarray.c: Include <assert.h> instead of "assert.h". Include
812 objc-private/sarray.h instead of objc/sarray.h.
813 * selector.c: Include objc-private/sarray.h instead of
815 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
816 instead of objc/sarray.h.
817 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
819 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
821 * objc-private/objc-list.h (list_remove_elem): Unused function
822 removed. (list_nth): Unused function removed. (list_find):
823 Unused function removed. (list_lenght): Unused function removed.
825 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
827 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
828 replaced with a placeholder including the file from the
829 deprecated/ directory.
830 * objc/objc-api.h: Updated includes.
831 * objc/typedstream.h: Updated includes.
832 * objc-private/hash.h: New file (private copy of hash.h).
833 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
834 objc/objc-list.h replaced with a placeholder including the file
835 from the deprecated/ directory.
836 * objc-private/objc-list.h: New file (private copy of objc-list.h).
837 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
838 instead of objc/hash.h and objc/objc-list.h.
839 * selector.c: Same change.
840 * class.c: Added include <string.h>, which used to be implicitly included
841 when hash.h was included.
842 * exception.c: Same change.
843 * objects.c: Same change.
844 * sarray.c: Same change.
845 * sendmsg.c: Same change.
846 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
848 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
850 Implemented objc_sync_enter() and objc_sync_exit(), which are
851 required by @synchronized() to work.
852 * objc-sync.c: New file.
853 * objc/objc-sync.h: New file.
854 * objc-private/objc-sync.h: New file.
855 * init.c (__objc_exec_class): Call __objc_sync_init() during the
856 Objective-C runtime startup.
857 * Makefile.in: Added objc-sync.c and objc-sync.h.
858 * configure.ac: Added GCC_CHECK_TLS.
859 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
860 * configure: Regenerated.
861 * config.h.in: Regenerated.
863 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
865 * Makefile.in (%_gc.lo): New pattern rules to build the
866 garbage-collected version of the library. Removed rules for
867 specific files that are no longer needed. Standardized all rules.
868 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
869 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
871 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
873 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
875 * memory.c (objc_calloc): Fixed call to GC_malloc when building
876 with Garbage Colletion.
878 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
880 * memory.c: Do not include objc-private/runtime.h.
882 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
884 * objc/deprecated/objc_malloc.h: New file.
885 * objc/deprecated/objc_valloc.h: New file.
886 * objc/objc-api.h: Include the files instead of defining
887 objc_valloc, _objc_malloc() and similar.
888 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
890 * memory.c: Removed the extra layer of indirection of _objc_malloc
892 (objc_calloc): Use GC_malloc in the garbage-collected
893 implementation as GC_malloc returns memory that is already freed.
894 (objc_valloc): Deprecated.
896 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
898 * objc/deprecated/objc_error.h: New file.
899 * objc/objc-api.h: Include deprecated/objc_error.h instead of
900 defining objc_error and related.
901 * error.c: New file. Added _objc_abort function which replaces
902 objc_error. No change in functionality as they both print an
904 * misc.c: File removed. Code moved into memory.c and error.c.
905 * memory.c: New file.
906 * objc-private/error.h: New file.
907 * archive.c: Include objc-private/error.h and use _objc_abort
908 instead of objc_error everywhere.
909 * class.c: Same change.
910 * encoding.c: Same change.
911 * init.c: Same change, and simplified init_check_module_version.
912 * memory.c: Same change.
913 * sendmsg.c: Same change.
914 * thr.c: Same change.
915 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
916 (OBJ_H): Reordered list.
917 (OBJS): Removed misc.lo, added memory.lo and error.lo.
918 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
919 (misc_gc.lo): Rule removed.
920 (error_gc.lo): Rule added.
921 (memory_gc.lo): Rule added.
923 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
925 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
926 to check the API version. Added some comments.
928 * objc-private/common.h: New file.
929 * NXConstStr.m: Include objc-private/common.h.
930 * Object.m: Same change.
931 * Protocol.m: Same change.
932 * archive.c: Same change.
933 * class.c: Same change.
934 * encoding.c: Same change.
935 * exception.c: Same change.
937 * hash.c: Same change.
938 * init.c: Same change.
939 * libobjc_entry.c: Same change.
940 * linking.m: Same change.
941 * misc.c: Same change (and added a comment).
942 * nil_method.c: Same change.
943 * objects.c: Same change.
944 * sarray.c: Same change.
945 * selector.c: Same change.
946 * sendmsg.c: Same change.
947 * thr.c: Same change.
949 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
951 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
953 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
955 * archive.c: Removed not needed includes.
956 * class.c: Same change.
957 * hash.c: Same change.
958 * misc.c: Same change.
959 * nil_method.c: Same change.
960 * objects.c: Same change.
961 * sarray.c: Same change.
962 * sendmsg.c: Same change.
963 * thr.c: Same change.
965 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
967 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
968 all the objc/*.h files.
969 * objc-private/runtime.h: New file.
970 * archive.c: Include objc-private/runtime.h (and required objc/*.h
971 files) instead of objc/runtime.h.
972 * class.c: Same change.
973 * hash.c: Same change.
974 * init.c: Same change.
975 * misc.c: Same change.
976 * nil_method.c: Same change.
977 * objects.c: Same change.
978 * sarray.c: Same change.
979 * selector.c: Same change.
980 * sendmsg.c: Same change.
981 * thr.c: Same change.
983 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
985 * objc/deprecated/struct_objc_selector.h: New file. Definition of
986 'struct objc_selector' and 'sel_eq' moved here.
987 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
988 'struct objc_procotol' moved here.
989 * objc/deprecated/struct_objc_class.h: New file. Definition of
990 'struct objc_class' moved here.
991 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
993 * objc/deprecated/STR.h: New file. Definition of STR moved here.
994 * objc/message.h: New file. Definitions for relval_t, apply_t,
995 arglist, arglist_t and objc_msg_lookup were moved here.
996 * objc/objc.h: Include the above files instead of defining the
997 corresponding structs, types and functions here. Added new opaque
998 definitions for SEL and Class. Use Class and not 'struct
999 objc_class *' in the definition of 'struct objc_object'.
1000 Commented all types defined in the file. Removed special
1001 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
1003 * objc/deprecated/objc-unexpected-exception.h: Renamed to
1004 objc_unexpected_exception.h.
1005 * objc/objc-api.h: Updated include of
1006 objc-unexpetected-exception.h
1007 * objc/objc-exception.h: Updated comments.
1008 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
1009 files. Reindented list of files.
1011 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1013 * objc/objc-api.h (objc_trace): Unused variable removed.
1015 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1017 * objc/deprecated: New directory.
1018 * objc/deprecated/README: New file.
1019 * objc/README: New file.
1020 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
1021 objc/typedstream.h replaced with a placeholder including the file
1022 from the deprecated/ directory.
1023 * objc/deprecated/objc-unexpected-exception.h: New file with the
1024 definition of _objc_unexpected_exception.
1025 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
1026 instead of defining _objc_unexpected_exception.
1027 * objc/deprecated/Object.h: New file with the deprecated Object
1028 methods in a 'Deprecated' category.
1029 * objc/Object.h Include deprecated/Object.h instead of defining
1030 the deprecated methods.
1031 * Object.m: Moved deprecated methods into 'Deprecated' category.
1032 * objc-private: New directory.
1033 * objc-private/README: New file.
1034 * Makefile.in (OBJC_DEPRECATED_H): New variable.
1035 (install-headers): Create installation directory for
1036 OBJC_DEPRECATED_H headers, and install them.
1038 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
1040 * objc/objc-exception.h: Fixed include of objc.h.
1042 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1044 * objc/objc-exception.h: New file.
1045 * exception.c (objc_set_uncaught_exception_handler): Implemented.
1046 (objc_set_exception_matcher): Implemented.
1047 (objc_exception_throw): Use the uncaught exception handler if set.
1048 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
1050 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
1051 up. Removed segmentation fault when value is 'nil'.
1052 * objc/objc-api.h (_objc_unexpected_exception): Mark as
1054 * Makefile.in (exception.lo, exception_gc.lo): Use
1055 -Wno-deprecated-declarations when compiling.
1056 (OBJC_H): Added objc-exception.h
1058 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1060 * objc/typedstream.h: Deprecate all functions in the file. This
1062 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
1063 [-awake]): Documented that these methods are deprecated. Added a
1064 brief description of the Object class and its relationship to the
1066 * Makefile.in: Compile archive.c and Object.m with
1067 -Wno-deprecated-declarations.
1069 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
1071 Removed obsolete intermediate threading layer.
1072 * thr.c: Use __gthread_objc_xxx functions directly instead of
1073 __objc_thread_xxx ones.
1074 * objc/thr.h: Removed prototypes of no longer existing
1075 __objc_thread_xxx functions.
1076 * Makefile.in: Removed thr-objc.lo.
1077 * thr-dce.c: File removed.
1078 * thr-decosf1.c: File removed.
1079 * thr-irix.c: File removed.
1080 * thr-mach.c: File removed.
1081 * thr-objc.c: File removed.
1082 * thr-os2.c: File removed.
1083 * thr-posix.c: File removed.
1084 * thr-pthreads.c: File removed.
1085 * thr-rtems.c: File removed.
1086 * thr-single.c: File removed.
1087 * thr-solaris.c: File removed.
1088 * thr-vxworks.c: File removed.
1089 * thr-win32.c: File removed.
1090 * README.threads: File removed.
1091 * THREADS.MACH: File removed.
1094 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
1096 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
1098 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
1100 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
1101 Add a comment as to why, update FIXME comments.
1103 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
1105 * makefile.dos: Obsolete file removed.
1107 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1109 * aclocal.m4: Regenerate.
1111 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
1114 * configure.ac (extra_ldflags_libobjc): Define appropriately for
1115 Cygwin and MinGW hosts.
1116 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
1117 (libobjc.dll): Likewise.
1118 * configure: Regenerate.
1120 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1122 * configure: Regenerate.
1124 2009-11-28 Jakub Jelinek <jakub@redhat.com>
1126 * sarray.c (sarray_free): Use old_buckets variable.
1127 * encoding.c (objc_layout_structure_next_member): Remove unused
1128 bfld_type_size variable.
1130 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1132 * configure.ac (AC_PREREQ): Bump to 2.64.
1134 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1136 * aclocal.m4: Regenerate.
1137 * configure: Regenerate.
1138 * config.h.in: Regenerate.
1140 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1142 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
1144 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1146 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
1148 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1150 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1152 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1154 2009-04-09 Nick Clifton <nickc@redhat.com>
1156 * sendmsg.c: Change copyright header to refer to version 3 of
1157 the GNU General Public License with version 3.1 of the GCC
1158 Runtime Library Exception and to point readers at the COPYING3
1159 and COPYING3.RUNTIME files and the FSF's license web page.
1160 * NXConstStr.m: Likewise.
1161 * Object.m: Likewise.
1162 * Protocol.m: Likewise.
1163 * archive.c: Likewise.
1164 * class.c: Likewise.
1165 * encoding.c: Likewise.
1166 * exception.c: Likewise.
1170 * libobjc_entry.c: Likewise.
1171 * linking.m: Likewise.
1173 * nil_method.c: Likewise.
1174 * objc/NXConstStr.h: Likewise.
1175 * objc/Object.h: Likewise.
1176 * objc/Protocol.h: Likewise.
1177 * objc/encoding.h: Likewise.
1178 * objc/hash.h: Likewise.
1179 * objc/objc-api.h: Likewise.
1180 * objc/objc-decls.h: Likewise.
1181 * objc/objc-list.h: Likewise.
1182 * objc/objc.h: Likewise.
1183 * objc/runtime.h: Likewise.
1184 * objc/sarray.h: Likewise.
1185 * objc/thr.h: Likewise.
1186 * objc/typedstream.h: Likewise.
1187 * objects.c: Likewise.
1188 * sarray.c: Likewise.
1189 * selector.c: Likewise.
1190 * thr-dce.c: Likewise.
1191 * thr-decosf1.c: Likewise.
1192 * thr-irix.c: Likewise.
1193 * thr-mach.c: Likewise.
1194 * thr-objc.c: Likewise.
1195 * thr-os2.c: Likewise.
1196 * thr-posix.c: Likewise.
1197 * thr-pthreads.c: Likewise.
1198 * thr-rtems.c: Likewise.
1199 * thr-single.c: Likewise.
1200 * thr-solaris.c: Likewise.
1201 * thr-vxworks.c: Likewise.
1202 * thr-win32.c: Likewise.
1204 * libobjc.def: Change copyright header to refer to version 3 of
1205 the GNU General Public License and to point readers at the COPYING3
1206 file and the FSF's license web page.
1207 * makefile.dos: Likewise.
1209 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1211 * Makefile.in: Change copyright header to refer to version
1212 3 of the GNU General Public License and to point readers at the
1213 COPYING3 file and the FSF's license web page.
1214 * configure.ac: Likewise.
1216 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1217 David Ayers <ayers@fsfe.org>
1220 * objc/objc-api.h (_objc_unexpected_exception): Declare
1221 new hook. Update copyright dates.
1222 * exception.c (objc_exception_throw): Use hook. Update
1224 * libobjc.def (_objc_unexpected_exception): Export hook.
1225 Update copyright dates.
1227 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1229 * configure: Regenerate.
1231 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1233 * configure: Regenerate.
1235 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1237 * Object.m (errno): Replaced by errno.h include.
1238 (compare): Cast self to id to prevent warning on comparison.
1239 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1241 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1242 * thr-win32.c (__objc_thread_detach): Remove type warning.
1243 (__objc_thread_id): Likewise.
1244 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1247 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1248 Steve Ellcey <sje@cup.hp.com>
1250 * configure: Regenerate for new libtool.
1251 * config.h.in: Regenerate for new libtool.
1253 2008-07-18 Matthias Klose <doko@ubuntu.com>
1255 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1257 2008-07-18 Matthias Klose <doko@ubuntu.com>
1259 * Makefile.in: Include ../boehm-gc/threads.mk.
1260 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1262 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1264 * Makefile.in (install-info): New stub target.
1266 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1268 * configure: Regenerate.
1270 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1272 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1273 if HAVE_GETIPINFO is not defined.
1275 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1277 * Object.m (compare): Add type id.
1278 * objc/Object.h: Likewise.
1279 * archive.c (objc_read_class): Use size_t to extend version to be
1280 size of pointer scalar width.
1281 * sendmsg.c (rtx): Undefine it before redefinition.
1282 (__objc_print_dtable_stats): Cast arguments to long as intended.
1284 2008-05-30 Julian Brown <julian@codesourcery.com>
1286 * exception.c (__objc_exception_class): Initialise as constant
1287 array for ARM EABI. Change macro to static const for non-ARM EABI.
1288 (ObjcException): Add note about structure layout. Remove landingPad
1289 and handlerSwitchValue for ARM EABI.
1290 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1292 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1293 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1294 ARM EABI unwinding support.
1295 (objc_exception_throw): Use memcpy to initialise exception class.
1297 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1299 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1300 (rs6000_special_round_type_align): Update.
1302 2008-05-09 Julian Brown <julian@codesourcery.com>
1304 * Makefile.in (LTLDFLAGS): New.
1305 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1307 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1310 * aclocal.m4: Regenerate.
1311 * configure: Regenerate.
1313 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1315 * configure: Regenerate.
1317 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1319 * configure.ac: Don't run config-ml.in directly.
1320 (multilib_arg): New.
1321 * configure: Regenerated.
1323 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1326 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1327 of _Unwind_Word for variables which are used in
1328 read_uleb128/read_sleb128.
1329 (PERSONALITY_FUNCTION): Likewise.
1331 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1333 * aclocal.m4: Regenerated.
1335 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1337 * configure.ac: Fix a typo in *-*-darwin clause.
1338 * configure: Regenerated.
1340 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1342 * configure.ac: Fix a typo.
1343 * configure: Regenerated.
1345 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1347 * configure: Regenerate.
1349 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1351 * Makefile.in: Replace all uses of libext with libsuffix.
1352 * configure.ac: Likewise.
1353 * configure: Regenerate.
1356 * Makefile.in: Remove all uses of $(libext).
1358 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1360 * Makefile.in: Remove all uses of $(libext).
1362 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1364 * configure: Regenerate.
1365 * aclocal.m4: Regenerate.
1367 2007-04-21 Andrew Ruder <andy@aeruder.net>
1369 * sendmsg.c (__objc_get_forward_imp): Call
1370 __objc_msg_forward2 for real.
1372 2007-04-09 Andrew Ruder <andy@aeruder.net>
1374 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1375 external libraries to provide a function that returns the real
1376 forwarding function based on both the selector and the receiver.
1377 * objc/objc-api.h: Define __objc_msg_forward2.
1379 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1381 * Makefile.in: Add dummy install-pdf target.
1383 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1385 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1388 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1390 * encoding.c (darwin_rs6000_special_round_type_align): New.
1392 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1394 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1395 * configure.ac: Use multi.m4 from aclocal rather than custom
1396 code. Use multi_basedir instead of toplevel_srcdir.
1397 * aclocal.m4: Regenerate.
1398 * configure: Regenerate.
1400 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1402 * Makefile.in: Added empty "pdf" target.
1404 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1406 * configure: Regenerate.
1408 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1410 * Makefile.in: Add install-html target. Add install-html to .PHONY
1412 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1415 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1417 2006-01-24 David Ayers <d.ayers@inode.at>
1420 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1421 and insure the new strings are '\0' termintated.
1423 2006-01-24 David Ayers <d.ayers@inode.at>
1426 * configure.ac: Add include directives for --enable-objc-gc.
1427 * Makefile.in: Ditto.
1428 * configure: Regenerate.
1430 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1431 instead of the local pointer to them.
1433 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1436 * objc/objc-api.c (_C_COMPLEX): New define.
1437 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1438 (objc_alignof_type): Likewise.
1439 (objc_skip_typespec): Likewise.
1441 2005-12-15 David Ayers <d.ayers@inode.at>
1444 * README (+load,+initialize): Fix documentation to reflect
1445 intended and implemented semantics for +load and +initialize.
1447 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1449 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1451 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1452 (rs6000_special_round_type_align): Update for the ABI fix.
1453 (objc_layout_finish_structure): Correct the encoding which is passed to
1456 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1459 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1460 but use the struct layout functions.
1461 (objc_alignof_type): Likewise.
1462 (objc_layout_structure): Handle _C_UNION_B also.
1463 (objc_layout_structure_next_member): Likewise.
1464 (objc_layout_finish_structure): Likewise.
1466 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1469 * objc/objc-api.h (_C_BOOL): New define.
1470 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1471 (objc_alignof_type): Likewise.
1472 (objc_skip_typespec): Likewise.
1474 2005-11-20 David Ayers <d.ayers@inode.at>
1477 * objc/hash.h: Remove deprecated hash API.
1478 * hash_compat.c: Remove.
1479 * Makefile.in: Remove reference to hash_compat.c.
1481 * configure.ac (VERSION): Bump library version to 2:0:0.
1482 * configure: Regenerate.
1484 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
1487 * thr-objc.c (_XOPEN_SOURCE): Define.
1489 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
1492 * objc/objc-api.h (struct objc_ivar): Move definition to
1495 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
1496 Rasmus Hahn <rassahah@neofonie.de>
1499 * archive.c (objc_write_type): Correct the element offset.
1500 (objc_read_type): Likewise.
1502 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1504 * All files: Update FSF address.
1506 2005-08-13 Marcin Koziej <creep@desk.pl>
1507 Andrew Pinski <pinskia@physics.uc.edu>
1510 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
1512 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1514 * Makefile.in (extra_ldflags_libobjc): New.
1515 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
1516 (libobjc_gc$(libext).la): Likewise.
1517 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1518 "-Wl,-single_module".
1519 * configure: Regenerate.
1520 * linking.m (_objcInit): Remove.
1522 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
1525 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
1527 2005-06-08 David Ayers <d.ayers@inode.at>
1529 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
1530 objc/encoding.h, objc/hash.h, objc/objc-api.h,
1531 objc/runtime.h, objc/sarray.h, objc/thr.h,
1532 objc/typedstream.h: Do not include Objective-C headers as
1535 2005-06-07 David Ayers <d.ayers@inode.at>
1537 * archive.c, init.c, selector.c: Include hash.h.
1538 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
1539 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
1540 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
1541 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
1542 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
1543 Include Objective-C headers with quotes and objc/ directory
1546 2005-05-19 Richard Henderson <rth@redhat.com>
1548 * exception.c: Revert last change.
1550 2005-05-19 David Ayers <d.ayers@inode.at>
1552 * exception.c: Include tsystem.h for unwind.h.
1554 2005-05-09 Mike Stump <mrs@apple.com>
1556 * configure: Regenerate.
1558 2005-04-12 Mike Stump <mrs@apple.com>
1560 * configure: Regenerate.
1562 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1564 * Makefile.in: Set gcc_version here.
1565 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
1566 in definition of toolexeclibdir so that $(gcc_version) is expanded
1568 * aclocal.m4, configure: Regenerate.
1570 2005-03-03 David Ayers <d.ayers@inode.at>
1572 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
1573 version reference. Correct typo.
1575 2005-03-02 David Ayers <d.ayers@inode.at>
1578 * Makefile.in (OBJS): Add hash_compat.lo.
1579 (OBJS_GC): Add hash_compat_gc.lo.
1580 (hash_compat_gc.lo): New target and rule.
1581 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
1582 (hash_next, hash_value_for_key, hash_is_key_in_hash)
1583 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
1584 with objc_. Add deprecated non prefixed inlined versions.
1585 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
1587 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
1588 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
1590 * hash_compat.c: New file.
1591 * archive.c: Update callers.
1593 * selector.c: Likewise.
1594 * libobjc.def: Add objc_ versions of hash functions.
1596 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
1599 * Makefile.in (GTHREAD_FLAGS): Remove.
1600 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
1601 * thr-objc.c: Include config.h.
1602 * configure.ac: Instead of looking at GCC's makefile, figure out if
1603 GTHREAD_FLAGS should be defined by looking at the `thread model'
1605 * configure: Regenerate.
1606 * config.h.in: Regenerate.
1608 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1611 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
1612 (Determine CFLAGS for gthread): Use $host_subdir.
1613 * configure: Regenerate.
1614 * Makefile.in (host_subdir): New.
1617 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
1620 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
1622 Include limits.h and stdlib.h.
1623 Define BITS_PER_WORD.
1625 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
1627 * selector.c (__objc_init_selector_tables): Add missing void to
1630 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1632 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1633 * configure, aclocal.m4: Regenerate.
1635 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1637 * configure: Regenerate for libtool change.
1639 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1641 * configure: Regenerate for libtool reversion.
1643 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1645 * configure: Regenerate for libtool change.
1647 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1649 * aclocal.m4, config.h.in: Regenerate.
1651 2004-10-08 Mike Stump <mrs@apple.com>
1652 Andrew Pinski <pinskia@physics.uc.edu>
1654 * aclocal.m4: Rename to ...
1655 * acinclude.m4: here and also use m4_include instead of sinclude.
1656 * aclocal.m4: Regenerate.
1657 * configure: Regenerate.
1658 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
1659 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
1661 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
1663 * archive.c: Fix all the warnings about passing unsigned char*
1664 to char* and the other way too.
1666 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
1669 * exception.c: Include config.h
1670 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
1672 * configure.ac: Find out what exception handling code we use.
1673 * configure: Regenerate.
1674 * config.h.in: New file, regenerate.
1676 2004-09-16 Andrew Pinski <apinski@apple.com>
1678 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
1680 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
1682 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
1683 ACX_NONCANONICAL_TARGET.
1684 * configure: Regenerate.
1686 2004-08-13 Ziemowit Laski <zlaski@apple.com>
1688 * objc/sarray.h: Hoist include of assert.h near the top of file,
1689 and mark the remainder of the file 'extern "C"'.
1691 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1693 * objc/Object.h: Move includes out of extern "C" blocks.
1694 * objc/encoding.h: Likewise.
1695 * objc/hash.h: Likewise.
1696 * objc/objc-api.h: Likewise.
1697 * objc/runtime.h: Likewise.
1698 * objc/sarray.h: Likewise.
1699 * objc/typedstream.h: Likewise.
1701 2004-08-12 Ziemowit Laski <zlaski@apple.com>
1703 * objc/NXConstStr.h: Update copyright date; bracket with
1704 'extern "C"' for C++ use; make include syntax consistent
1705 by using <...> instead of "..."; hoist <objc/...> includes
1706 above the 'extern "C"' block.
1707 * objc/Object.h: Likewise.
1708 * objc/Protocol.h: Likewise.
1709 * objc/encoding.h: Likewise.
1710 * objc/hash.h: Likewise.
1711 * objc/runtime.h: Likewise.
1712 * objc/sarray.h: Likewise.
1713 * objc/thr.h: Likewise.
1714 * objc/typedstream.h: Likewise.
1715 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
1716 (objc_static_instances): For C++ case, do away with
1718 (objc_method): Hoist definition to file scope.
1719 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
1720 class_get_instance_method, class_create_instance,
1721 class_get_class_name, class_get_instance_size,
1722 class_get_meta_class, class_get_super_class, class_get_version,
1723 class_is_class, class_is_meta_class, class_set_version,
1724 class_get_gc_object_type, class_ivar_set_gcinvisible,
1725 get_imp): Rename 'class' parameter to '_class'.
1726 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
1727 * objc/objc.h: Update copyright date.
1728 (arglist_t): Provide a union tag.
1730 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
1732 * thr.c (__objc_thread_detach_function): Do not mark as volatile
1733 but instead use the attribute noreturn.
1735 2004-06-28 Zack Weinberg <zack@codesourcery.com>
1737 * encoding.c: Rename target_flags with a #define to avoid
1738 conflict with a prior declaration.
1740 2004-06-24 Andrew Pinski <apinski@apple.com>
1742 * objc/encoding.h: Wrap the functions with extern "C" for C++
1744 * objc/hash.h: Likewise.
1745 * objc/objc-api.h: Likewise.
1746 * objc/objc-list.h: Likewise.
1747 * objc/runtime.h: Likewise.
1748 * objc/sarray.h: Likewise.
1749 * objc/thr.h: Likewise.
1750 * objc/typedstream.h: Likewise.
1753 2004-06-21 Nick Clifton <nickc@redhat.com>
1755 * encoding.c (BITS_PER_UNIT): Define if a definition is not
1758 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
1760 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
1761 (exception_gc.lo): New.
1762 (OBJS_GC): Add exception_gc.lo.
1764 2004-06-17 Richard Henderson <rth@redhat.com>
1766 * exception.c: New file.
1767 * Makefile.in (exception.lo): New.
1770 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
1772 * linking.m (_objcInit): New empty function
1775 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1777 * configure.ac: Support --enable-shared=libobjc.
1778 * configure: Regenerate.
1781 * configure.ac: Do not disable shared by default.
1782 * configure: Regenerate.
1784 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
1786 * Protocol.m ([-isEqual:]): Small optimizations returning
1787 immediately if the argument is equal to self, and accessing
1788 the argument's name directly if it's a protocol.
1790 2004-06-03 David Ayers <d.ayers@inode.at>
1792 * Protocol.m ([-isEqual:]): Test the class of the argument.
1794 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1796 * configure.ac (includedir): Rename to ...
1798 * Makefile.in: s/includedir/includedirname/.
1801 * configure.ac (includedir): Set to "include"
1803 (libext) Set to empty except for Darwin.
1804 * configure: Regenerate
1805 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
1806 s/include/$(includedir)/g.
1808 2004-05-25 Daniel Jacobowitz <drow@false.org>
1810 * Makefile.in: Add .NOEXPORT.
1812 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1814 Merge from the libobjc-branch
1815 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
1817 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
1819 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
1821 * Makefile.in (OBJC_H): Add objc-deps.h.
1823 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
1825 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
1826 ([-hash], [-isEqual:]): New methods.
1828 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
1830 * sarray.c (sarray_free): Add a better comment.
1832 2004-01-27 Adam Fedor <fedor@gnu.org>
1834 * hash.c (hash_add): Cast cachep to int.
1835 * selector.c (__sel_register_typed_name): Cast
1836 soffset_decode to int.
1838 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
1840 * selector.c: Rename register_selectors_from_list to
1841 __objc_register_selectors_from_list. Update caller.
1842 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
1843 while registering selectors. Use __sel_register_typed_name instead
1844 of sel_register_typed_name. Check for NULL method_name:s.
1845 (pool_alloc_selector): New function.
1846 (__sel_register_typed_name): Use pool_alloc_selector to allocate
1847 selector structures.
1848 * sendmsg.c (class_add_method_list): Use
1849 __objc_register_selectors_from_list.
1850 * objc/runtime.h: Add __objc_register_selectors_from_list.
1852 2004-01-25 Adam Fedor <fedor@gnu.org>
1853 Nicola Pero <n.pero@mi.flashnet.it>
1854 Andrew Pinski <pinskia@physics.uc.edu>
1856 * objc/objc-decls.h: New file.
1857 * objc/objc-api.h (_objc_lookup_class): Mark as export.
1858 (_objc_load_callback): Likewise.
1859 (_objc_object_alloc): Likewise.
1860 (_objc_object_copy): Likewise.
1861 (_objc_object_dispose): Likewise.
1863 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1865 * archive.c: s/__inline__/inline
1866 * sendmsg.c: Likewise.
1868 * encoding.c: Remove FIXME about the warning
1869 about unused variable.
1870 * sendmsg.c: Add a FIXME comment saying that
1871 this should be using libffi.
1873 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
1876 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
1878 * archive.c (objc_read_class): Initialize class_name.
1879 (objc_read_selector): Initialize selector_name.
1881 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
1883 * Makefile.in (toolexecdir): Remove trailing space.
1885 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
1888 * configure.ac: De-precious CC so multilibs work.
1889 * configure: Regenerate.
1891 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
1893 * configure.ac: Restore toolexecdir.
1894 * Makefile.in: Restore toolexecdir.
1895 * configure: Regenerate.
1897 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
1899 * configure.ac: Remove (unused) glibcpp_prefixdir.
1900 * configure: Regenerate.
1902 * configure.in: Rename to configure.ac.
1903 * Makefile.in: Update to match.
1905 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
1906 Replace glibcpp_toolexeclibdir with toolexeclibdir.
1907 * configure.in: Remove glibcpp_toolexecdir (unused).
1908 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
1909 config.h or stamp-h (unused). Move one comment to the right place.
1910 * configure: Regenerate.
1911 * config.h.in: Remove (unused).
1913 * config.h.in: Regenerate with autoheader.
1915 * Makefile.in: Remove (unused) gcc_version_trigger.
1916 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
1917 gcc_version_trigger.
1918 * configure: Regenerate.
1920 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
1921 Sort file into sections. Remove dnl where appropriate. Fix
1923 * configure: Regenerate.
1925 * configure.in: Replace old AC_PROG_CC hack with new one.
1926 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
1927 are no subdirectory output files, so this is fine). Change prereq
1929 * aclocal.m4: Include ../config/no-executables.m4.
1930 * configure: Regenerate with autoconf 2.59.
1932 * configure.in: Improve comments on gthread_cflags. Improve m4
1933 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
1934 * configure: Regenerate.
1936 * configure.in: Move PACKAGE and VERSION settings up top. Remove
1937 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
1938 redundant checks for values of RANLIB, AR, INSTALL.
1939 * configure: Regenerate.
1941 * configure.in: Clean up handling of
1942 --enable-version-specific-runtime-libs and related variables;
1943 replace 'if test' with 'case' where reasonable. Fix comments.
1944 Remove useless libstdcxx_interface.
1945 * configure: Regenerate.
1947 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
1948 Replace uses of target_alias with target_noncanonical.
1949 * aclocal.m4: Include ../config/acx.m4.
1950 * configure: Regenerate.
1951 * Makefile.in: Replace uses of target_alias with target_noncanonical.
1952 Fix copyright statement.
1954 * configure.in: Hand-inline bulky, confusing macros from
1955 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
1956 Update copyright notice. Remove stuff for automake, which isn't
1957 used in this directory. Remove emacs local variables.
1958 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
1959 * configure: Regenerate.
1961 2004-03-16 Manfred Hollstein <mh@suse.com>
1963 * Makefile.in, configure.in, configure: Update copyright years.
1965 2004-03-15 Manfred Hollstein <mh@suse.com>
1967 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
1968 definition from configure.in.
1969 * configure.in (PACKAGE): Add definition.
1970 (VERSION): Add definition; substitute it in output files.
1971 * configure: Re-generate.
1973 2004-03-05 Ziemowit Laski <zlaski@apple.com>
1975 * objc/hash.h (hash_string, compare_strings):
1976 Add type-casts to make Objective-C++ happy.
1977 * objc/typedstream.h (objc_get_stream_class_version):
1978 Rename parameter from 'class' to 'class_name' to make
1979 Objective-C++ happy.
1981 2004-03-01 Michael Matz <matz@suse.de>
1983 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
1985 2004-02-06 Ziemowit Laski <zlaski@apple.com>
1987 * objc/objc-api.h (objc_super): The 'class' field shall
1988 be named 'super_class' #ifdef __cplusplus.
1990 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
1993 * encoding.c (rs6000_special_round_type_align): Define.
1995 2004-01-14 Adam Fedor <fedor@gnu.org>
1998 * selector.c (__objc_register_instance_methods_to_class): Free
1999 new_list if not used.
2001 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
2004 * sarray.c (sarray_free): Free array->is_copy_of latter.
2006 2003-12-01 Zack Weinberg <zack@codesourcery.com>
2009 * Protocol.m (descriptionForInstanceMethod): Don't dereference
2010 instance_methods if it's NULL.
2011 (descriptionForClassMethod): Likewise for class_methods.
2013 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2015 * Makefile.in (runtime-info.h): Remove -Wp.
2017 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2019 * Makefile.in (CC1OBJ): Remove.
2020 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
2022 Use .m extension for temporary file.
2023 Remove assembler temp file.
2025 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
2027 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
2029 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2031 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
2033 2003-09-09 Alan Modra <amodra@bigpond.net.au>
2035 * configure: Regenerate.
2037 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
2039 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
2040 (libdir)/gcc-lib/ when installing.
2041 * configure: Regenerate.
2043 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
2046 * sendmsg.c (get_imp): Fixed rare threading problem.
2047 (__objc_responds_to): Similar fixes.
2048 (objc_msg_lookup): Similar fixes.
2049 (__objc_init_install_dtable): Lock the runtime before checking if the
2052 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
2054 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
2055 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
2056 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
2057 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
2058 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
2059 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
2060 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
2061 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
2062 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
2063 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
2064 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
2066 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
2067 Nicola Pero <n.pero@mi.flashnet.it>
2070 * init.c (class_superclass_of_class): New function.
2071 (create_tree_of_subclasses_inherited_from): Use it.
2072 (__objc_tree_insert_class): Likewise.
2073 (class_is_subclass_of_class): Likewise.
2075 2003-04-11 David Chad <davidc@freebsd.org>
2076 Loren J. Rittle <ljrittle@acm.org>
2079 * objc/hash.h (hash_string): Constify correctly.
2080 (compare_ptrs): Use direct compare.
2081 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
2082 * objc/sarray.h: Global rename index to indx to avoid shadow.
2084 2003-03-12 Andreas Schwab <schwab@suse.de>
2086 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
2087 glibcpp_toolexeclibdir.
2088 * configure: Rebuilt.
2090 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
2092 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
2094 * configure: Rebuilt.
2096 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
2098 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
2099 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
2100 version_specific_libs is enabled.
2101 * configure: Rebuilt.
2103 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
2105 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
2106 (install-libs, install-headers): Prepend $(DESTDIR) to
2107 destination paths in all (un)installation commands.
2109 2002-12-02 Zack Weinberg <zack@codesourcery.com>
2111 * thr-objc.c: Include coretypes.h and tm.h.
2113 2002-12-01 Zack Weinberg <zack@codesourcery.com>
2115 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
2117 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
2119 * configure.in: Remove skip-this-dir support.
2120 * configure: Regenerate.
2122 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2124 * Makefile.in (all): Fix multilib parallel build.
2126 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
2128 * sendmsg.c (nil_method): Declare not to take a variable number of
2130 (objc_msg_lookup): Cast nil_method to IMP before returning it.
2131 (objc_msg_lookup_super): The same.
2133 2002-09-10 Jan Hubicka <jh@suse.cz>
2135 * nil_method.c (nil_method): No longer defined with variable
2138 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
2140 * objc/encoding.h: Fix formatting.
2141 * objc/hash.h: Likewise.
2142 * objc/objc-api.h: Likewise.
2143 * objc/runtime.h: Likewise.
2144 * objc/thr.h: Likewise.
2145 * archive.c: Likewise.
2146 * class.c: Likewise.
2147 * encoding.c: Likewise.
2152 * nil_method.c: Likewise.
2153 * objects.c: Likewise.
2154 * sarray.c: Likewise.
2155 * selector.c: Likewise.
2156 * sendmsg.c: Likewise.
2157 * thr-mach.c: Likewise.
2160 2002-06-25 DJ Delorie <dj@redhat.com>
2162 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2163 GLIBCPP_TOPREL_CONFIGURE.
2164 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2165 * configure: Regenerate.
2167 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2169 * Object.m (forward, read, write): Fix unused parameter warnings.
2170 * encoding.c: Include <stdlib.h>.
2171 (target_flags): Mark with attribute unused.
2173 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2174 (__objc_generate_gc_type_description): Prototype.
2175 * selector.c (__objc_selector_max_index): Change to unsigned int.
2177 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2179 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2180 we always have a return value: if __objc_msg_forward does not
2181 supply a forwarding implementation, return the default
2182 __builtin_apply based one.
2184 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2186 * Object.m: Fix signed/unsigned warning.
2187 * Protocol.m: Likewise.
2188 * archive.c: Always include stdlib.h.
2189 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2190 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2191 Fix signed/unsigned warning.
2192 (objc_write_type, objc_read_type, objc_write_types,
2193 objc_read_types): Ensure ctype 8-bit safety.
2194 (__objc_no_write, __objc_no_read): Mark unused parameters.
2195 * class.c (class_table_setup): Specify void arg.
2196 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2197 objc_skip_typespec, objc_skip_offset,
2198 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2199 (objc_layout_structure_next_member): Ensure variables are
2201 * gc.c (__objc_generate_gc_type_description,
2202 class_ivar_set_gcinvisible): Mark unused parameters.
2203 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2205 (__objc_init_protocols) Fix signed/unsigned warning.
2206 * nil_method.c (nil_method): Mark unused parameters.
2207 * thr.h (objc_thread_callback): Specify void arg.
2208 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2209 signed/unsigned warning.
2210 (sarray_free): Fix formatting.
2211 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2212 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2214 2002-06-09 Andreas Jaeger <aj@suse.de>
2216 * encoding.c (objc_layout_structure_next_member): Remove unused
2219 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2221 * Makefile.in (SHELL): Set to @SHELL@.
2223 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2225 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2227 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2228 * configure: Regenerate.
2230 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2232 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2233 script entry, and set LD to it when configuring multilibs.
2234 * configure: Rebuilt.
2236 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2238 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2240 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2243 * objc/objc-api.h (struct objc_protocol_list): Change type of
2244 member count from int to size_t.
2246 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2249 * aclocal.m4: Replace with version copied from libstdc++-v3.
2250 * configure.in: Update for changes to aclocal and Makefile.
2251 * configure: Regenerate.
2252 * Makefile.in: Correct install of multilibs and shared libs, use
2253 INSTALL_DATA for include files.
2255 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2257 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2258 categories - when an unclaimed category was found, the loop was
2259 doing two steps forward instead of one, so that in certain cases
2260 it was failing to properly load all the categories. (Reported
2261 with fix by Alexander Malmberg <alexander@malmberg.org>).
2263 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2265 * encoding.c: Add target_flags.
2267 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2269 * objc/objc-api.h (_C_VECTOR): New.
2271 * encoding.c (VECTOR_TYPE): New.
2273 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2275 * class.c: Rewritten the class table to use optimized, lock-free
2276 lookup. This more than doubles the speed of class method
2277 invocations. (class_table_setup), (class_table_insert),
2278 (class_table_replace), (class_table_get_safe),
2279 (class_table_next), (class_table_print),
2280 (class_table_print_histogram): New functions.
2281 (__objc_init_class_tables): Use class_table_setup.
2282 (__objc_add_class_to_hash): Use class_table_get_safe and
2283 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2284 assert the existence of the table; do not lock the runtime; use
2285 class_table_get_safe. (objc_next_class): Use class_table_next.
2286 (__objc_resolve_class_links): Use class_table_next.
2287 (class_pose_as): Use class_table_replace.
2289 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2291 * gc.c: Removed the DEBUG declaration.
2293 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2295 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2296 rather than through objc_thread_id, to save a function call.
2297 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2300 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2302 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2303 to cast an id to a Class, which can not be done. Make the check
2304 by using CLS_ISMETA on the class pointer instead.
2305 (object_is_meta_class): Similar fix.
2307 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2309 * configure.in (AC_EXEEXT): Work around in case it expands to
2310 nothing, as in autoconf 2.50.
2311 * acinclude.m4: Likewise.
2312 * configure: Rebuilt.
2314 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2316 * THREADS: Explain that when we compile libobjc inside GCC, we
2317 always use thr-objc.c as a backend, which uses GCC's thread code.
2319 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2321 * init.c (__objc_send_message_in_list): When setting a new entry
2322 in __objc_load_methods use the method IMP as key, but check to see
2323 if the method is in the hashtable by looking at the IMP also.
2324 Also ... call the method after adding it to the hashtable rather
2325 than before ... thus preventing an obscure possibility of infinite
2326 recursion if a +load method itself loads a subclass.
2328 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2330 * init.c (__objc_send_message_in_list): When setting a new entry
2331 in __objc_load_methods use the method name as key, not the method
2332 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2334 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2336 * objc-features.texi: Move to ../gcc/objc.texi.
2338 * Makefile.in: Don't generate documentation from
2341 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2343 * fdl.texi: New file.
2344 * objc-features.texi: Simplify.
2345 * Makefile.in: Adjust accordingly.
2347 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2349 * objc-features.texi: Use the GFDL.
2351 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2353 * encoding.c (REAL_TYPE): Define.
2355 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2357 * encoding.c (TYPE_MODE): Define.
2359 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2361 * thr.c (objc_thread_add): New function.
2362 (objc_thread_remove): Ditto.
2363 * objc/thr.h: Declare them.
2364 * libobjc.def: Mention them.
2366 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2368 * objc-features.texi: Document the @compatibility_alias compiler
2369 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2371 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2373 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2375 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2377 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2378 we're not interested in the result and they might fail.
2379 * configure: Regenerated.
2381 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2383 * objc-features.texi: Use @email.
2385 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2387 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2390 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2392 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2393 determines the value dynamically.
2395 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2397 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2398 libraries to provide a function that returns the real forwarding
2399 function. This can alleviate problems __builtin_apply() and
2400 friends have on various platforms. (Solution suggested by Helge
2403 * objc/objc-api.h: Define __objc_msg_forward.
2405 * sendmsg.c: Define gen_rtx_REG.
2407 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2409 * thr-rtems.c: New file. Stub to compile.
2411 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2413 * configure: Rebuilt with new libtool.m4.
2415 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2417 * configure.in: Create a config.h file. Check for <sched.h>.
2418 * configure: Regenerate.
2420 * config.h.in: Check for <sched.h>.
2422 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2424 * configure: Regenerate after change to ../libtool.m4.
2426 2000-08-14 Andreas Schwab <schwab@suse.de>
2428 * objc-features.texi (Top): Move @menu at end of node.
2430 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2432 * objc-features.texi: Move @node Top before @menu.
2434 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2436 * objc-features.texi: Documented the new -fconstant-string-class
2439 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2441 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2442 improve the Posix thread support for Objective-C.
2444 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2446 * aclocal.m4: Replace copy of ../libtool.m4 with
2447 sinclude(../libtool.m4).
2449 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2451 * configure.in: Added libtool support; build shared libraries
2452 if --enable-shared was passed on command line.
2453 * Makefile.in: Modified most compilation commands to use libtool.
2454 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2455 libtool distribution.
2457 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2459 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2460 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2463 2000-05-12 H.J. Lu (hjl@gnu.org)
2465 * Makefile.in (GTHREAD_FLAGS): New.
2466 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2467 (OBJC_THREAD_FILE): Changed to thr-objc.
2469 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2471 (OBJC_THREAD_FILE): Removed.
2475 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2477 * objc/hash.h: Include string.h.
2479 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2481 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
2483 2000-04-12 Jakub Jelinek <jakub@redhat.com>
2485 * Object.m (strlen): Provide prototype on all 64bit platforms,
2487 * sarray.c (memcpy): Likewise.
2488 * encoding.c (objc_layout_finish_structure): Don't use
2489 ROUND_TYPE_ALIGN on sparc.
2491 * encoding.c (objc_layout_structure_next_member): Do the whole
2492 procedure even for the first member, so that we get correct
2495 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
2497 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
2500 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2502 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
2504 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
2506 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
2508 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
2510 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
2511 the compiler when building C code.
2513 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
2515 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
2516 libdir, libsubdir and tooldir.
2518 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
2520 * init.c (__objc_force_linking): Make global.
2522 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
2524 * configure.in (AC_EXEEXT): Remove call.
2525 (compiler_name): Explicitly check with no extension and .exe
2527 * configure: Regenerate.
2529 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
2531 * Makefile.in (CC1OBJ): Define in terms of CC.
2532 (runtime-info.h): Use.
2534 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2536 * objc-features.texi: Updated the URL to Boehm's GC page.
2538 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2540 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
2541 the char as being signed (patch from Daniel Jacobowitz
2544 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
2546 * configure.in (AC_PREREQ): Update to 2.13.
2547 (AC_EXEEXT): Call to find possible file extension.
2548 (compiler_name): Use.
2549 * configure: Regenerate.
2551 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
2553 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
2555 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
2557 * configure.in (thread_file): Correct and simplify code to find
2559 * configure: Rebuilt.
2561 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
2563 * configure.in (compiler_name): Add check to detect if this
2564 language's compiler has been built.
2565 * configure: Regenerate.
2567 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2569 * configure.in: Use AC_PREREQ(2.12.1).
2571 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
2573 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
2575 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2577 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
2579 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2581 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
2583 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
2585 * objc-features.texi (Top): Changed the email address.
2586 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
2588 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
2590 * encoding.c: Redefine get_inner_array_type to get the first entry
2593 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
2595 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
2596 (objc_get_type_qualifiers): Similarly.
2597 * objc/encoding.h (_C_BYREF): Define.
2600 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
2602 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
2603 works out on 64-bit systems.
2605 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
2607 * Makefile.in (INCLUDES): Make it multilib-friendly.
2609 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
2611 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
2613 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
2614 Jeffrey A Law (law@cygnus.com)
2616 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
2617 (FLAGS_TO_PASS): Added.
2618 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
2620 * archive.c: Change config.h to tconfig.h.
2622 * configure.in: Find gcc's object directory even for multilibs.
2624 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2626 * configure.in: Escape ^ in grep string.
2627 * configure: Rebuilt.
2629 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
2631 * All .h files pushed down into the objc/ subdirectory.
2632 * Makefile.in (copy_headers): Corresponding changes.
2633 * configure.in (AC_INIT): Corresponding changes.
2634 * configure: Rebuilt.
2636 1998-09-30 Ben Elliston <bje@cygnus.com>
2637 Jeff Law <law@cygnus.com>
2639 * Makefile.in: Rewrite.
2641 * configure.in: Likewise.
2643 * configure: Regenerate.
2645 * All .c files. Remove "objc" prefix when including objc header
2646 files. Include tconfig.h, not ../tconfig.h.
2648 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
2650 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
2651 (get_inner_array_type): Define.
2653 1998-09-21 Ben Elliston <bje@cygnus.com>
2655 * New directory. Moved files from ../gcc/objc.