1 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
3 * objc/message.h (objc_super): When using the modern API, do not
4 define Super and Super_t, and always use 'super_class' for the
6 (objc_msg_lookup_super): Updated prototype to use 'struct
7 objc_super *' instead of 'Super_t'.
8 * sendmsg.c (objc_msg_lookup_super): Updated prototype to use
9 'struct objc_super *' instead of 'Super_t'.
11 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
13 * objc/message.h: Update comments, reindented code and moved
14 deprecated types and functions at the end of the file. No code
17 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
19 * ivars.c (class_addIvar): Use the 'size' argument instead of
20 trying to calculate it using objc_sizeof_type().
21 * objc/runtime.h (class_addIvar): Updated comments.
23 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
25 * sendmsg.c: Reindented some code and tidied up comments. No
28 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
30 * objc/Object.h: Moved all the methods, with the exception of
31 -class and -isEqual:, into ...
32 * objc/deprecated/Object.h: here.
33 * Object.m: Moved all the methods, with the exception of -class
34 and -isEqual: into the 'Deprecated' category.
36 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
38 * objects.c (object_copy): Do not #undef as we are no longer
39 including objc/objc-api.h.
40 * selector.c: Include objc/runtime.h and
41 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
42 objc/encoding.h. Updated
43 (__objc_register_selectors_from_class): Use struct
44 objc_method_list * instead of MethodList_t.
45 (__objc_register_selectors_from_list): Use Method instead of
47 (struct objc_method_description_list): Do not define here.
48 (__objc_register_instance_methods_to_class): Use struct
49 objc_method_list * instead of MethodList_t and Method instead of
52 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
54 * selector.c: Reindented some code and tidied up comments. No
57 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
59 * encoding.c (_darwin_rs6000_special_round_type_align): New.
60 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
62 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
64 * sendmsg.c (selector_resolveClassMethod): New.
65 (selector_resolveInstanceMethod): New.
66 (__objc_resolve_class_method): New.
67 (__objc_resolve_instance_method): New.
68 (get_imp): Call __objc_resolve_class_method or
69 __objc_resolve_instance_method at the appropriate time.
70 (objc_msg_lookup): Same.
71 (class_getClassMethod): Same.
72 (class_getInstanceMethod): Same.
73 (__objc_init_dispatch_tables): Initialize
74 selector_resolveClassMethod and selector_resolveInstanceMethod.
75 * objc/runtime.h: Updated documentation of class_getClassMethod,
76 class_getInstanceMethod and class_getMethodImplementation.
78 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
80 * objc-private/module-abi-8.h (struct objc_symtab): Updated
81 description of sel_ref_cnt and refs.
82 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
84 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
88 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
89 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
90 * aclocal.m4: Regenerate.
91 * configure: Regenerate.
93 2010-12-03 Matthias Klose <doko@ubuntu.com>
95 * configure.ac (VERSION): Bump the version to 3:0:0.
96 * configure: Regenerate.
98 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
100 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
101 pass nil as the receiver since we don't know the receiver at this
104 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
106 * ivars.c: Include stdlib.h.
107 * protocols.c: Same change.
109 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
111 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
113 * init.c: Include objc-private/accessors.h.
114 (__objc_exec_class): Call __objc_accessors_init.
115 * objc-private/accessors.h: New.
117 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
119 * objc/message.h: Moved initial includes outside of extern "C".
120 * objc/runtime.h: Add extern "C" for Objective-C++.
122 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
124 * init.c (objc_send_load): Do not wait for NXConstantString to be
125 registered before executing +load. There is no point if
126 -fconstant-string-class=xxx is used when compiling all modules,
127 as is the case for almost all users.
128 * linking.m (__objc_linking): Do not try to forcefully link in
131 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
133 * objc/runtime.h: Updated comments.
134 (class_addMethod): New.
135 (class_addIvar): New.
136 (class_replaceMethod): New.
137 (objc_allocateClassPair): New.
138 (objc_registerClassPair): New.
139 (objc_disposeClassPair): New.
140 * class.c (objc_allocateClassPair): New.
141 (objc_registerClassPair): New.
142 (objc_disposeClassPair): New.
143 (class_getSuperclass): Return Nil if a class is in construction.
144 * init.c (__objc_exec_class): Call __objc_init_class.
145 (__objc_init_class): New.
146 * ivars.c (class_copyIvarList): Return NULL if class is in
147 construction. Do not lock the runtime mutex.
148 (class_getInstanceVariable): Return NULL if class is in
149 construction. Do not lock the runtime mutex.
150 (class_addIvar): New.
151 * sendmsg.c (class_addMethod): New.
152 (class_replaceMethod): New.
153 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
154 (_CLS_IN_CONSTRUCTION): New.
155 (CLS_IS_IN_CONSTRUCTION): New.
156 (CLS_SET_IN_CONSTRUCTION): New.
157 (CLS_SET_NOT_IN_CONSTRUCTION): New.
158 * objc-private/runtime.h (__objc_init_class): New.
160 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
162 * class.c (class_getSuperclass): Call __objc_resolve_class_links
163 if the class is not resolved yet.
164 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
166 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
168 * objc/runtime.h (class_getIvarLayout): New.
169 (class_getWeakIvarLayout): New.
170 (class_setIvarLayout): New.
171 (class_setWeakIvarLayout): New.
172 * ivars.c (class_getIvarLayout): New.
173 (class_getWeakIvarLayout): New.
174 (class_setIvarLayout): New.
175 (class_setWeakIvarLayout): New.
177 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
179 * objc/runtime.h (class_copyPropertyList): New.
180 (class_getProperty): New.
181 (property_getAttributes): New.
182 (property_getName): New.
183 * ivars.c (class_copyPropertyList): New.
184 (class_getProperty): New.
185 (property_getAttributes): New.
186 (property_getName): New.
188 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
190 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
191 * class.c (__objc_update_classes_with_methods): New.
192 (objc_getClassList): Do not lock the class lock.
193 * methods.c (method_exchangeImplementations): New.
194 (method_setImplementation): New.
195 * objc/runtime.h (method_setImplementation): New.
196 (method_exchangeImplementations): New.
198 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
200 * Protocol.m: Include objc/runtime.h and
201 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
202 repeat Protocol's instance variables.
203 (struct objc_method_description_list): Do not define here.
204 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
205 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
206 selectors directly instead of getting names and then using strcmp.
207 ([descriptionForClassMethod:]): Same change.
208 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
209 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
210 to compare selectors directly instead of getting names and then
212 * objc/Protocol.h: Updated comments.
214 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
216 * init.c (__objc_init_protocol): New function which fixes up a
217 protocol's class pointer, registers it with the runtime, register
218 all protocol selectors and registers associated protocols too.
219 (objc_init_statics): Detect if we are initializing protocols, and
220 if so, use __objc_init_protocol instead of only fixing up the
222 (__objc_init_protocls): Use __objc_init_protocol.
223 * objc-private/module-abi-8.h: Updated comments.
224 * objc-private/runtime.h
225 (__objc_register_selectors_from_description_list): New.
226 * selector.c (__objc_register_selectors_from_description_list):
227 New. (struct objc_method_description_list): Declare.
228 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
229 when accessing the name of a method, which is now correctly a SEL.
230 ([-descriptionForClassMethod:]): Same change.
231 * protocols.c (protocol_getMethodDescription): Same change.
232 * objc/runtime.h: Updated comments.
233 (sel_registerTypedName): Fixed typo in function name.
235 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
238 * init.c (objc_init_statics): Do not skip the initialization of a
239 statics list if the first object has already been initialized; in
240 the case of Protocols, while the first one may have been
241 initialized, some others may not have been initialized yet.
243 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
245 * Makefile.in (OBJC_DEPRECATED_H): Added
246 objc_get_uninstalled_dtable, objc_object_alloc.h and
247 struct_objc_static_instances.h.
249 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
251 * encoding.c (method_copyReturnType): New.
252 (method_copyArgumentType): New.
253 (method_getReturnType): New.
254 (method_getArgumentType): New.
255 * methods.c (method_getDescription): New.
256 * objc/runtime.h (method_copyReturnType): New.
257 (method_copyArgumentType): New.
258 (method_getReturnType): New.
259 (method_getArgumentType): New.
260 (method_getDescription): New.
262 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
264 * encoding.c: Tidied up comments.
265 (objc_skip_variable_name): New static inline function.
266 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
267 the same code over and over.
268 (objc_alignof_type): Same.
269 (objc_aligned_size): Same.
270 (objc_promoted_size): Same.
271 (objc_skip_typespec): Same.
272 (objc_layout_structure_next_member): Same.
273 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
274 historical bug where objc_skip_offset would skip one byte even if
275 there is no offset: check that the first offset digit is actually
276 a digit before skipping it.
277 (objc_skip_type_qualifiers): Mark as inline.
278 (objc_skip_typespec): Mark as inline.
280 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
282 * Makefile.in (C_SOURCE_FILES): Added methods.c.
283 * encoding.c (method_getNumberOfArguments): New.
284 (method_get_number_of_arguments): Call
285 method_getNumberOfArguments.
286 * ivars.c (ivar_getName): Check for NULL variable argument.
287 (ivar_getOffset): Check for NULL variable argument.
288 (ivar_getTypeEncoding): Check for NULL variable argument.
289 (class_copyIvarList): New.
291 * protocols.c (class_copyProtocolList): Check for Nil class_
293 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
294 'struct objc_method_list *' instead of MethodList_t.
295 (class_getMethodImplementation): New.
296 (class_respondsToSelector): New.
297 (class_getInstanceMethod): New.
298 (class_getClassMethod): New.
299 * objc/runtime.h: Updated comments.
300 (class_copyIvarList): New.
301 (class_getInstanceMethod): New.
302 (class_getClassMethod): New.
303 (class_getMethodImplementation): New.
304 (class_respondsToSelector): New.
305 (method_getName): New.
306 (method_getImplementation): New.
307 (method_getTypeEncoding): New.
308 (class_copyMethodList): New.
309 (method_getNumberOfArguments): New.
311 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
313 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
314 instead of objc/objc-api.h.
315 (objc_get_unknown_class_handler): Do not define.
316 (class_isMetaClass): New.
317 (class_getSuperclass): New.
318 (class_getVersion): New.
319 (class_setVersion): New.
320 (class_getInstanceSize): New.
321 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
322 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
323 objc_get_super_class.
324 (get_ttype_entry): Use objc_getRequiredClass instead of
326 * ivars.c (class_getClassVariable): New.
327 * objects.c: Include objc/runtime.h, objc/thr.h and
328 objc-private/module-abi-8.h instead of objc/objc-api.h
329 * objc/runtime.h (class_getClassVariable): New.
330 (class_isMetaClass): New.
331 (class_getSuperclass): New.
332 (class_getVersion): New.
333 (class_setVersion): New.
334 (class_getInstanceSize): New.
335 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
338 (__CLS_ISINFO): Same.
339 (__CLS_SETINFO): Same.
342 (CLS_ISRESOLV): Same.
343 (CLS_SETRESOLV): Same.
344 (CLS_ISINITIALIZED): Same.
345 (CLS_SETINITIALIZED): Same.
346 (CLS_GETNUMBER): Same.
347 (CLS_SETNUMBER): Same.
349 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
351 * archive.c: Do not include objc/objc.h.
352 * class.c: Do not include objc/objc.h.
353 * encoding.c: Include objc/runtime.h, ctype.h and
354 objc-private/module-abi-8.h instead of objc/objc-api.h and
356 * error.c: Do not include objc/objc.h.
357 * gc.c: Include tconfig.h and objc/encoding.h only if
359 * hash.c: Include objc/runtime.h and objc/thr.h instead of
360 objc/objc-api.h. Do not include objc/objc.h.
361 * init.c: Do not include objc/objc.h.
362 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
363 objc/thr.h instead of objc/objc-api.h. Do not include
365 * linking.m: Tidied comment.
366 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
367 Do not include objc/objc.h.
368 * objects.c: Do not include objc/objc.h.
369 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
370 * protocols.c: Do not include objc/objc.h.
371 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
372 not include objc/objc.h.
373 * selector.c: Do not include objc/objc.h.
374 * sendmsg.c: Do not include objc/objc.h.
375 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
376 Do not include objc/objc.h.
377 * objc/objc-decls.h: Reindented code.
378 * objc/runtime.h Include objc-decls.h. Updated comments.
380 (objc_atomic_malloc): New.
384 * objc-private/runtime.h: Updated comments.
386 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
388 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
389 * objc-private/protocols.h: New.
391 * init.c: Include objc-private/protocols.h.
392 (__objc_exec_class): Call __objc_protocols_init on startup.
393 (__objc_init_protocols): Call __objc_protocols_add_protocol.
394 * objc-private/runtime.h: Use (struct objc_method_list *) instead
395 of MethodList_t, and (struct objc_method *) instead of Method_t.
396 * objc/deprecated/struct_objc_class.h: Define
397 __objc_STRUCT_OBJC_CLASS_defined.
398 * objc-private/module-abi-8.h (struct
399 objc_method_description_list): New.
400 (struct objc_class): Only define if
401 __objc_STRUCT_OBJC_CLASS_defined is undefined.
402 * objc/runtime.h (class_getName): New.
403 (objc_getProtocol): New.
404 (objc_copyProtocolList): New.
405 (class_addProtocol): New.
406 (class_conformsToProtocol): New.
407 (class_copyProtocolList): New.
408 (protocol_conformsToProtocol): New.
409 (protocol_isEqual): New.
410 (protocol_getName): New.
411 (protocol_getMethodDescription): New.
412 (protocol_copyMethodDescriptionList): New.
413 (protocol_getProperty): New.
414 (protocol_copyPropertyList): New.
415 (protocol_copyProtocolList): New.
416 * class.c (class_getName): New.
417 * selector.c (sel_isEqual): New.
419 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
421 * selector.c (sel_getName): Return "<null selector>" for a NULL
423 (sel_get_name): Return 0 for a NULL argument.
424 * objc/runtime.h (sel_getName): Updated documentation.
426 * objc-private/hash.h (class_hash_table): Unused declaration
428 (module_hash_table): Same.
429 * objc/deprecated/hash.h: Same changes.
431 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
433 * class.c (objc_getClassList): New.
434 (objc_getRequiredClass): New.
435 (objc_getMetaClass): New.
436 (objc_lookupClass): New.
437 (objc_getClass): New.
438 (__objc_get_unknown_class_handler): New.
439 (objc_setGetUnknownClassHandler): New.
440 (objc_get_class): Use __objc_get_unknown_class_handler.
441 (objc_lookup_class): Call objc_getClass.
442 * objc/objc-api.h: Updated comment and copyright notice.
443 * objc/runtime.h: Updated comments.
444 (objc_getClass): New.
445 (objc_lookupClass): New.
446 (objc_getMetaClass): New.
447 (objc_getRequiredClass): New.
448 (objc_getClassList): New.
449 (objc_setGetUnknownClassHandler): New.
450 (objc_get_unknown_class_handler): New.
451 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
452 instead of __objc_runtime_INCLUDE_GNU as include guard.
453 * objc-private/error.h (_objc_abort): Mark as noreturn.
455 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
457 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
459 * objc/objc.h: Updated comments.
460 * objc/runtime.h (object_getClass): New.
461 (object_getClassName): New.
462 (object_setClass): New.
463 (class_getInstanceVariable): New.
464 (object_getIndexedIvars): New.
465 (object_getInstanceVariable): New.
466 (object_setInstanceVariable): New.
467 (object_getIvar): New.
468 (object_setIvar): New.
470 (ivar_getOffset): New.
471 (ivar_getTypeEncoding): New.
472 * objc-private/module-abi-8.h (struct objc_class): Added.
473 * objects.c (object_getClassName): New.
474 (object_setClass): New.
476 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
478 * objc/objc.h: Updated comments.
479 * objc/objc-api.h: (object_copy): Added one argument; use a
480 #define to maintain backwards-compatibility. Moved
481 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
482 objc_get_uninstalled_dtable into
483 objc/deprecated/objc_get_uninstalled_dtable.h and
484 objc/deprecated/objc_object_alloc.h. Include these files.
485 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
486 * objc/deprecated/objc_object_alloc.h: New.
487 * objc/runtime.h (set_getName): New.
490 (sel_registerName): New.
491 (sel_registerTypedName): New.
493 (class_createInstance): New.
495 (object_dispose): New.
496 * objects.c: Do not include tconfig.h. Include gc_typed.h if
497 building the garbage collection version.
498 (__objc_object_alloc): Removed.
499 (__objc_object_copy): Removed.
500 (__objc_object_dispose): Removed.
501 (class_createInstance): New from code in class_create_instance.
502 Cast second argument of GC_malloc_explicitly_typed. Use
503 objc_calloc. Do not call _objc_object_alloc.
504 (class_create_instance): Call class_createInstance.
505 (object_copy): Added extraBytes argument. Do not call
507 (object_dispose): Do not call _objc_object_dispose.
508 * memory.c (objc_free): When using garbage collection, mark the
510 * selector.c (sel_getName): New.
511 (sel_get_name): Call sel_getName.
513 (sel_get_type): Call sel_getType.
514 (sel_registerName): New.
515 (sel_register_name): Call sel_registerName.
516 (sel_registerTypedName): New.
517 (sel_register_typed_name): Call sel_registerTypedName.
519 (sel_get_uid): Call sel_getUid.
521 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
523 * objc/objc-api.h: Define Method, Method_t, Category and
524 Category_t. Prevent including this file at the same time as
525 objc/runtime.h. Updated comments.
526 * objc/deprecated/struct_objc_method.h: Do not define Method,
528 * objc/deprecated/struct_objc_category.h: Do not define Category,
530 * objc-private/module-abi-8.h: New file containing a copy of all
531 the structure definitions. Not used yet.
532 * objc/encoding.h (objc_aligned_size): Removed duplicate
533 declaration. Updated comments.
534 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
535 Category, struct objc_method_description, _C_ID and similar,
536 _C_CONST and similar and _F_CONST and similar. Added
537 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
538 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
539 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
540 struct objc_struct_layout, objc_layout_structure,
541 objc_layout_structure_next_member, objc_layout_finish_structure,
542 objc_layout_structure_get_info. Prevent including this file at
543 the same time as objc/objc-api.h.
545 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
547 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
548 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
549 struct_objc_method_list.h, struct_objc_module.h,
550 struct_objc_protocol_list.h, struct_objc_symtab.h.
551 * objc/deprecated/struct_objc_category.h: New.
552 * objc/deprecated/struct_objc_ivar.h: New.
553 * objc/deprecated/struct_objc_ivar_list.h: New.
554 * objc/deprecated/struct_objc_method.h: New.
555 * objc/deprecated/struct_objc_method_list.h: New.
556 * objc/deprecated/struct_objc_module.h: New.
557 * objc/deprecated/struct_objc_protocol_list.h: New.
558 * objc/deprecated/struct_objc_symtab.h: New.
559 * objc/deprecated/struct_objc_static_instances.h: New.
560 * objc/objc-api.h: Definitions of deprecated structures moved into
561 the above header fragment files in objc/deprecated/. Include the
562 files instead of definition the structures here. Updated
564 * objc/runtime.h: Updated comments. Do not include objc-api.h.
565 (objc_set_enumeration_mutation_handler): Renamed to
566 objc_setEnumerationMutationHandler.
567 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
568 to objc_setEnumerationMutationHandler.
569 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
570 objc_setExceptionMatcher.
571 (objc_set_uncaught_exception_handler): Renamed to
572 objc_setUncaughtExceptionHandler.
573 * exception.c: Same changes.
575 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
577 * objc-sync.c: Include objc-private/common.h.
579 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
581 * objc-foreach.c: Include objc-private/common.h.
582 * objc/deprecated/METHOD_NULL.h: New file.
583 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
584 defining METHOD_NULL here.
585 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
586 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
588 ([-respondsTo:]): Same change.
589 * objc/objc-api.h (method_get_imp): Converted it into a normal
590 function so that we can hide the internals of struct objc_method.
591 * sendmsg.c (method_get_imp): Implemented.
593 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
595 * objc/objc-api.h (struct objc_super, Super, Super_t,
596 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
597 objc_msg_forward2): Declarations moved to objc/message.h. Include
599 * objc/message.h: Added such declarations; updated comments.
601 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
603 Implemented fast enumeration for Objective-C.
604 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
605 (OBJC_H): Added runtime.h
606 * objc-foreach.c: New file.
607 * objc/runtime.h: New file.
609 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
611 * objc/deprecated/struct_objc_class.h: Add padding
612 to avoid warning with -Wpadded.
614 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
616 * encoding.c (objc_sizeof_type): Added support for vector type and
617 for double long types.
618 (objc_alignof_type): Same change.
619 (objc_skip_typespec): Same change.
620 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
621 instead of '!' since '!' is already used for _C_VECTOR.
622 * objc/objc-api.h (_C_LNG_DBL): Added.
624 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
626 * libobjc_entry.c: File removed.
628 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
630 * sendmsg.c (objc_msg_lookup): Remove inline.
631 (objc_get_uninstalled_dtable): Likewise.
632 * encoding.c (objc_skip_type_qualifiers): Likewise.
633 (objc_skip_offset): Likewise.
634 * archive.c (__objc_write_object): Likewise
635 (__objc_write_class):
636 (__objc_write_selector):
638 (objc_read_unsigned_char):
640 (objc_read_unsigned_short):
643 (__objc_read_nbyte_uint):
644 (objc_read_unsigned_int):
645 (objc_read_unsigned_long):
646 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
647 (objc_EXPORT): Likewise.
648 * objc/message.h (objc-decls.h): Add include.
649 * objc/objc-api.h: Mark API by objc_EXPORT.
650 * libobjc.def (__objc_responds_to): Removed.
652 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
654 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
656 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
657 objc/sarray.h replaced with a placeholder including the file from
658 the deprecated/ directory.
659 * objc-private/sarray.h: New file (private copy of sarray.h).
660 * hash.c: Include <assert.h> instead of "assert.h"
661 * sarray.c: Include <assert.h> instead of "assert.h". Include
662 objc-private/sarray.h instead of objc/sarray.h.
663 * selector.c: Include objc-private/sarray.h instead of
665 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
666 instead of objc/sarray.h.
667 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
669 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
671 * objc-private/objc-list.h (list_remove_elem): Unused function
672 removed. (list_nth): Unused function removed. (list_find):
673 Unused function removed. (list_lenght): Unused function removed.
675 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
677 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
678 replaced with a placeholder including the file from the
679 deprecated/ directory.
680 * objc/objc-api.h: Updated includes.
681 * objc/typedstream.h: Updated includes.
682 * objc-private/hash.h: New file (private copy of hash.h).
683 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
684 objc/objc-list.h replaced with a placeholder including the file
685 from the deprecated/ directory.
686 * objc-private/objc-list.h: New file (private copy of objc-list.h).
687 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
688 instead of objc/hash.h and objc/objc-list.h.
689 * selector.c: Same change.
690 * class.c: Added include <string.h>, which used to be implicitly included
691 when hash.h was included.
692 * exception.c: Same change.
693 * objects.c: Same change.
694 * sarray.c: Same change.
695 * sendmsg.c: Same change.
696 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
698 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
700 Implemented objc_sync_enter() and objc_sync_exit(), which are
701 required by @synchronized() to work.
702 * objc-sync.c: New file.
703 * objc/objc-sync.h: New file.
704 * objc-private/objc-sync.h: New file.
705 * init.c (__objc_exec_class): Call __objc_sync_init() during the
706 Objective-C runtime startup.
707 * Makefile.in: Added objc-sync.c and objc-sync.h.
708 * configure.ac: Added GCC_CHECK_TLS.
709 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
710 * configure: Regenerated.
711 * config.h.in: Regenerated.
713 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
715 * Makefile.in (%_gc.lo): New pattern rules to build the
716 garbage-collected version of the library. Removed rules for
717 specific files that are no longer needed. Standardized all rules.
718 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
719 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
721 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
723 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
725 * memory.c (objc_calloc): Fixed call to GC_malloc when building
726 with Garbage Colletion.
728 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
730 * memory.c: Do not include objc-private/runtime.h.
732 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
734 * objc/deprecated/objc_malloc.h: New file.
735 * objc/deprecated/objc_valloc.h: New file.
736 * objc/objc-api.h: Include the files instead of defining
737 objc_valloc, _objc_malloc() and similar.
738 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
740 * memory.c: Removed the extra layer of indirection of _objc_malloc
742 (objc_calloc): Use GC_malloc in the garbage-collected
743 implementation as GC_malloc returns memory that is already freed.
744 (objc_valloc): Deprecated.
746 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
748 * objc/deprecated/objc_error.h: New file.
749 * objc/objc-api.h: Include deprecated/objc_error.h instead of
750 defining objc_error and related.
751 * error.c: New file. Added _objc_abort function which replaces
752 objc_error. No change in functionality as they both print an
754 * misc.c: File removed. Code moved into memory.c and error.c.
755 * memory.c: New file.
756 * objc-private/error.h: New file.
757 * archive.c: Include objc-private/error.h and use _objc_abort
758 instead of objc_error everywhere.
759 * class.c: Same change.
760 * encoding.c: Same change.
761 * init.c: Same change, and simplified init_check_module_version.
762 * memory.c: Same change.
763 * sendmsg.c: Same change.
764 * thr.c: Same change.
765 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
766 (OBJ_H): Reordered list.
767 (OBJS): Removed misc.lo, added memory.lo and error.lo.
768 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
769 (misc_gc.lo): Rule removed.
770 (error_gc.lo): Rule added.
771 (memory_gc.lo): Rule added.
773 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
775 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
776 to check the API version. Added some comments.
778 * objc-private/common.h: New file.
779 * NXConstStr.m: Include objc-private/common.h.
780 * Object.m: Same change.
781 * Protocol.m: Same change.
782 * archive.c: Same change.
783 * class.c: Same change.
784 * encoding.c: Same change.
785 * exception.c: Same change.
787 * hash.c: Same change.
788 * init.c: Same change.
789 * libobjc_entry.c: Same change.
790 * linking.m: Same change.
791 * misc.c: Same change (and added a comment).
792 * nil_method.c: Same change.
793 * objects.c: Same change.
794 * sarray.c: Same change.
795 * selector.c: Same change.
796 * sendmsg.c: Same change.
797 * thr.c: Same change.
799 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
801 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
803 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
805 * archive.c: Removed not needed includes.
806 * class.c: Same change.
807 * hash.c: Same change.
808 * misc.c: Same change.
809 * nil_method.c: Same change.
810 * objects.c: Same change.
811 * sarray.c: Same change.
812 * sendmsg.c: Same change.
813 * thr.c: Same change.
815 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
817 * objc/runtime.h: Moved to objc-private/runtime.h. Do not include
818 all the objc/*.h files.
819 * objc-private/runtime.h: New file.
820 * archive.c: Include objc-private/runtime.h (and required objc/*.h
821 files) instead of objc/runtime.h.
822 * class.c: Same change.
823 * hash.c: Same change.
824 * init.c: Same change.
825 * misc.c: Same change.
826 * nil_method.c: Same change.
827 * objects.c: Same change.
828 * sarray.c: Same change.
829 * selector.c: Same change.
830 * sendmsg.c: Same change.
831 * thr.c: Same change.
833 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
835 * objc/deprecated/struct_objc_selector.h: New file. Definition of
836 'struct objc_selector' and 'sel_eq' moved here.
837 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
838 'struct objc_procotol' moved here.
839 * objc/deprecated/struct_objc_class.h: New file. Definition of
840 'struct objc_class' moved here.
841 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
843 * objc/deprecated/STR.h: New file. Definition of STR moved here.
844 * objc/message.h: New file. Definitions for relval_t, apply_t,
845 arglist, arglist_t and objc_msg_lookup were moved here.
846 * objc/objc.h: Include the above files instead of defining the
847 corresponding structs, types and functions here. Added new opaque
848 definitions for SEL and Class. Use Class and not 'struct
849 objc_class *' in the definition of 'struct objc_object'.
850 Commented all types defined in the file. Removed special
851 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
853 * objc/deprecated/objc-unexpected-exception.h: Renamed to
854 objc_unexpected_exception.h.
855 * objc/objc-api.h: Updated include of
856 objc-unexpetected-exception.h
857 * objc/objc-exception.h: Updated comments.
858 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
859 files. Reindented list of files.
861 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
863 * objc/objc-api.h (objc_trace): Unused variable removed.
865 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
867 * objc/deprecated: New directory.
868 * objc/deprecated/README: New file.
869 * objc/README: New file.
870 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
871 objc/typedstream.h replaced with a placeholder including the file
872 from the deprecated/ directory.
873 * objc/deprecated/objc-unexpected-exception.h: New file with the
874 definition of _objc_unexpected_exception.
875 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
876 instead of defining _objc_unexpected_exception.
877 * objc/deprecated/Object.h: New file with the deprecated Object
878 methods in a 'Deprecated' category.
879 * objc/Object.h Include deprecated/Object.h instead of defining
880 the deprecated methods.
881 * Object.m: Moved deprecated methods into 'Deprecated' category.
882 * objc-private: New directory.
883 * objc-private/README: New file.
884 * Makefile.in (OBJC_DEPRECATED_H): New variable.
885 (install-headers): Create installation directory for
886 OBJC_DEPRECATED_H headers, and install them.
888 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
890 * objc/objc-exception.h: Fixed include of objc.h.
892 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
894 * objc/objc-exception.h: New file.
895 * exception.c (objc_set_uncaught_exception_handler): Implemented.
896 (objc_set_exception_matcher): Implemented.
897 (objc_exception_throw): Use the uncaught exception handler if set.
898 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
900 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
901 up. Removed segmentation fault when value is 'nil'.
902 * objc/objc-api.h (_objc_unexpected_exception): Mark as
904 * Makefile.in (exception.lo, exception_gc.lo): Use
905 -Wno-deprecated-declarations when compiling.
906 (OBJC_H): Added objc-exception.h
908 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
910 * objc/typedstream.h: Deprecate all functions in the file. This
912 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
913 [-awake]): Documented that these methods are deprecated. Added a
914 brief description of the Object class and its relationship to the
916 * Makefile.in: Compile archive.c and Object.m with
917 -Wno-deprecated-declarations.
919 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
921 Removed obsolete intermediate threading layer.
922 * thr.c: Use __gthread_objc_xxx functions directly instead of
923 __objc_thread_xxx ones.
924 * objc/thr.h: Removed prototypes of no longer existing
925 __objc_thread_xxx functions.
926 * Makefile.in: Removed thr-objc.lo.
927 * thr-dce.c: File removed.
928 * thr-decosf1.c: File removed.
929 * thr-irix.c: File removed.
930 * thr-mach.c: File removed.
931 * thr-objc.c: File removed.
932 * thr-os2.c: File removed.
933 * thr-posix.c: File removed.
934 * thr-pthreads.c: File removed.
935 * thr-rtems.c: File removed.
936 * thr-single.c: File removed.
937 * thr-solaris.c: File removed.
938 * thr-vxworks.c: File removed.
939 * thr-win32.c: File removed.
940 * README.threads: File removed.
941 * THREADS.MACH: File removed.
944 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
946 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
948 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
950 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
951 Add a comment as to why, update FIXME comments.
953 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
955 * makefile.dos: Obsolete file removed.
957 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
959 * aclocal.m4: Regenerate.
961 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
964 * configure.ac (extra_ldflags_libobjc): Define appropriately for
965 Cygwin and MinGW hosts.
966 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
967 (libobjc.dll): Likewise.
968 * configure: Regenerate.
970 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
972 * configure: Regenerate.
974 2009-11-28 Jakub Jelinek <jakub@redhat.com>
976 * sarray.c (sarray_free): Use old_buckets variable.
977 * encoding.c (objc_layout_structure_next_member): Remove unused
978 bfld_type_size variable.
980 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
982 * configure.ac (AC_PREREQ): Bump to 2.64.
984 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
986 * aclocal.m4: Regenerate.
987 * configure: Regenerate.
988 * config.h.in: Regenerate.
990 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
992 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
994 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
996 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
998 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
1000 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1002 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
1004 2009-04-09 Nick Clifton <nickc@redhat.com>
1006 * sendmsg.c: Change copyright header to refer to version 3 of
1007 the GNU General Public License with version 3.1 of the GCC
1008 Runtime Library Exception and to point readers at the COPYING3
1009 and COPYING3.RUNTIME files and the FSF's license web page.
1010 * NXConstStr.m: Likewise.
1011 * Object.m: Likewise.
1012 * Protocol.m: Likewise.
1013 * archive.c: Likewise.
1014 * class.c: Likewise.
1015 * encoding.c: Likewise.
1016 * exception.c: Likewise.
1020 * libobjc_entry.c: Likewise.
1021 * linking.m: Likewise.
1023 * nil_method.c: Likewise.
1024 * objc/NXConstStr.h: Likewise.
1025 * objc/Object.h: Likewise.
1026 * objc/Protocol.h: Likewise.
1027 * objc/encoding.h: Likewise.
1028 * objc/hash.h: Likewise.
1029 * objc/objc-api.h: Likewise.
1030 * objc/objc-decls.h: Likewise.
1031 * objc/objc-list.h: Likewise.
1032 * objc/objc.h: Likewise.
1033 * objc/runtime.h: Likewise.
1034 * objc/sarray.h: Likewise.
1035 * objc/thr.h: Likewise.
1036 * objc/typedstream.h: Likewise.
1037 * objects.c: Likewise.
1038 * sarray.c: Likewise.
1039 * selector.c: Likewise.
1040 * thr-dce.c: Likewise.
1041 * thr-decosf1.c: Likewise.
1042 * thr-irix.c: Likewise.
1043 * thr-mach.c: Likewise.
1044 * thr-objc.c: Likewise.
1045 * thr-os2.c: Likewise.
1046 * thr-posix.c: Likewise.
1047 * thr-pthreads.c: Likewise.
1048 * thr-rtems.c: Likewise.
1049 * thr-single.c: Likewise.
1050 * thr-solaris.c: Likewise.
1051 * thr-vxworks.c: Likewise.
1052 * thr-win32.c: Likewise.
1054 * libobjc.def: Change copyright header to refer to version 3 of
1055 the GNU General Public License and to point readers at the COPYING3
1056 file and the FSF's license web page.
1057 * makefile.dos: Likewise.
1059 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1061 * Makefile.in: Change copyright header to refer to version
1062 3 of the GNU General Public License and to point readers at the
1063 COPYING3 file and the FSF's license web page.
1064 * configure.ac: Likewise.
1066 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1067 David Ayers <ayers@fsfe.org>
1070 * objc/objc-api.h (_objc_unexpected_exception): Declare
1071 new hook. Update copyright dates.
1072 * exception.c (objc_exception_throw): Use hook. Update
1074 * libobjc.def (_objc_unexpected_exception): Export hook.
1075 Update copyright dates.
1077 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1079 * configure: Regenerate.
1081 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1083 * configure: Regenerate.
1085 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1087 * Object.m (errno): Replaced by errno.h include.
1088 (compare): Cast self to id to prevent warning on comparison.
1089 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1091 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1092 * thr-win32.c (__objc_thread_detach): Remove type warning.
1093 (__objc_thread_id): Likewise.
1094 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1097 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1098 Steve Ellcey <sje@cup.hp.com>
1100 * configure: Regenerate for new libtool.
1101 * config.h.in: Regenerate for new libtool.
1103 2008-07-18 Matthias Klose <doko@ubuntu.com>
1105 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1107 2008-07-18 Matthias Klose <doko@ubuntu.com>
1109 * Makefile.in: Include ../boehm-gc/threads.mk.
1110 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1112 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1114 * Makefile.in (install-info): New stub target.
1116 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1118 * configure: Regenerate.
1120 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1122 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1123 if HAVE_GETIPINFO is not defined.
1125 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1127 * Object.m (compare): Add type id.
1128 * objc/Object.h: Likewise.
1129 * archive.c (objc_read_class): Use size_t to extend version to be
1130 size of pointer scalar width.
1131 * sendmsg.c (rtx): Undefine it before redefinition.
1132 (__objc_print_dtable_stats): Cast arguments to long as intended.
1134 2008-05-30 Julian Brown <julian@codesourcery.com>
1136 * exception.c (__objc_exception_class): Initialise as constant
1137 array for ARM EABI. Change macro to static const for non-ARM EABI.
1138 (ObjcException): Add note about structure layout. Remove landingPad
1139 and handlerSwitchValue for ARM EABI.
1140 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1142 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1143 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1144 ARM EABI unwinding support.
1145 (objc_exception_throw): Use memcpy to initialise exception class.
1147 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1149 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1150 (rs6000_special_round_type_align): Update.
1152 2008-05-09 Julian Brown <julian@codesourcery.com>
1154 * Makefile.in (LTLDFLAGS): New.
1155 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1157 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1160 * aclocal.m4: Regenerate.
1161 * configure: Regenerate.
1163 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1165 * configure: Regenerate.
1167 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1169 * configure.ac: Don't run config-ml.in directly.
1170 (multilib_arg): New.
1171 * configure: Regenerated.
1173 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1176 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1177 of _Unwind_Word for variables which are used in
1178 read_uleb128/read_sleb128.
1179 (PERSONALITY_FUNCTION): Likewise.
1181 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1183 * aclocal.m4: Regenerated.
1185 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1187 * configure.ac: Fix a typo in *-*-darwin clause.
1188 * configure: Regenerated.
1190 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1192 * configure.ac: Fix a typo.
1193 * configure: Regenerated.
1195 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1197 * configure: Regenerate.
1199 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1201 * Makefile.in: Replace all uses of libext with libsuffix.
1202 * configure.ac: Likewise.
1203 * configure: Regenerate.
1206 * Makefile.in: Remove all uses of $(libext).
1208 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1210 * Makefile.in: Remove all uses of $(libext).
1212 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1214 * configure: Regenerate.
1215 * aclocal.m4: Regenerate.
1217 2007-04-21 Andrew Ruder <andy@aeruder.net>
1219 * sendmsg.c (__objc_get_forward_imp): Call
1220 __objc_msg_forward2 for real.
1222 2007-04-09 Andrew Ruder <andy@aeruder.net>
1224 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1225 external libraries to provide a function that returns the real
1226 forwarding function based on both the selector and the receiver.
1227 * objc/objc-api.h: Define __objc_msg_forward2.
1229 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1231 * Makefile.in: Add dummy install-pdf target.
1233 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1235 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1238 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1240 * encoding.c (darwin_rs6000_special_round_type_align): New.
1242 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1244 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1245 * configure.ac: Use multi.m4 from aclocal rather than custom
1246 code. Use multi_basedir instead of toplevel_srcdir.
1247 * aclocal.m4: Regenerate.
1248 * configure: Regenerate.
1250 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1252 * Makefile.in: Added empty "pdf" target.
1254 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1256 * configure: Regenerate.
1258 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1260 * Makefile.in: Add install-html target. Add install-html to .PHONY
1262 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1265 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1267 2006-01-24 David Ayers <d.ayers@inode.at>
1270 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1271 and insure the new strings are '\0' termintated.
1273 2006-01-24 David Ayers <d.ayers@inode.at>
1276 * configure.ac: Add include directives for --enable-objc-gc.
1277 * Makefile.in: Ditto.
1278 * configure: Regenerate.
1280 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1281 instead of the local pointer to them.
1283 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1286 * objc/objc-api.c (_C_COMPLEX): New define.
1287 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1288 (objc_alignof_type): Likewise.
1289 (objc_skip_typespec): Likewise.
1291 2005-12-15 David Ayers <d.ayers@inode.at>
1294 * README (+load,+initialize): Fix documentation to reflect
1295 intended and implemented semantics for +load and +initialize.
1297 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1299 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1301 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1302 (rs6000_special_round_type_align): Update for the ABI fix.
1303 (objc_layout_finish_structure): Correct the encoding which is passed to
1306 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1309 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1310 but use the struct layout functions.
1311 (objc_alignof_type): Likewise.
1312 (objc_layout_structure): Handle _C_UNION_B also.
1313 (objc_layout_structure_next_member): Likewise.
1314 (objc_layout_finish_structure): Likewise.
1316 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1319 * objc/objc-api.h (_C_BOOL): New define.
1320 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1321 (objc_alignof_type): Likewise.
1322 (objc_skip_typespec): Likewise.
1324 2005-11-20 David Ayers <d.ayers@inode.at>
1327 * objc/hash.h: Remove deprecated hash API.
1328 * hash_compat.c: Remove.
1329 * Makefile.in: Remove reference to hash_compat.c.
1331 * configure.ac (VERSION): Bump library version to 2:0:0.
1332 * configure: Regenerate.
1334 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
1337 * thr-objc.c (_XOPEN_SOURCE): Define.
1339 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
1342 * objc/objc-api.h (struct objc_ivar): Move definition to
1345 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
1346 Rasmus Hahn <rassahah@neofonie.de>
1349 * archive.c (objc_write_type): Correct the element offset.
1350 (objc_read_type): Likewise.
1352 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1354 * All files: Update FSF address.
1356 2005-08-13 Marcin Koziej <creep@desk.pl>
1357 Andrew Pinski <pinskia@physics.uc.edu>
1360 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
1362 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1364 * Makefile.in (extra_ldflags_libobjc): New.
1365 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
1366 (libobjc_gc$(libext).la): Likewise.
1367 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1368 "-Wl,-single_module".
1369 * configure: Regenerate.
1370 * linking.m (_objcInit): Remove.
1372 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
1375 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
1377 2005-06-08 David Ayers <d.ayers@inode.at>
1379 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
1380 objc/encoding.h, objc/hash.h, objc/objc-api.h,
1381 objc/runtime.h, objc/sarray.h, objc/thr.h,
1382 objc/typedstream.h: Do not include Objective-C headers as
1385 2005-06-07 David Ayers <d.ayers@inode.at>
1387 * archive.c, init.c, selector.c: Include hash.h.
1388 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
1389 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
1390 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
1391 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
1392 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
1393 Include Objective-C headers with quotes and objc/ directory
1396 2005-05-19 Richard Henderson <rth@redhat.com>
1398 * exception.c: Revert last change.
1400 2005-05-19 David Ayers <d.ayers@inode.at>
1402 * exception.c: Include tsystem.h for unwind.h.
1404 2005-05-09 Mike Stump <mrs@apple.com>
1406 * configure: Regenerate.
1408 2005-04-12 Mike Stump <mrs@apple.com>
1410 * configure: Regenerate.
1412 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1414 * Makefile.in: Set gcc_version here.
1415 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
1416 in definition of toolexeclibdir so that $(gcc_version) is expanded
1418 * aclocal.m4, configure: Regenerate.
1420 2005-03-03 David Ayers <d.ayers@inode.at>
1422 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
1423 version reference. Correct typo.
1425 2005-03-02 David Ayers <d.ayers@inode.at>
1428 * Makefile.in (OBJS): Add hash_compat.lo.
1429 (OBJS_GC): Add hash_compat_gc.lo.
1430 (hash_compat_gc.lo): New target and rule.
1431 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
1432 (hash_next, hash_value_for_key, hash_is_key_in_hash)
1433 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
1434 with objc_. Add deprecated non prefixed inlined versions.
1435 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
1437 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
1438 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
1440 * hash_compat.c: New file.
1441 * archive.c: Update callers.
1443 * selector.c: Likewise.
1444 * libobjc.def: Add objc_ versions of hash functions.
1446 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
1449 * Makefile.in (GTHREAD_FLAGS): Remove.
1450 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
1451 * thr-objc.c: Include config.h.
1452 * configure.ac: Instead of looking at GCC's makefile, figure out if
1453 GTHREAD_FLAGS should be defined by looking at the `thread model'
1455 * configure: Regenerate.
1456 * config.h.in: Regenerate.
1458 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1461 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
1462 (Determine CFLAGS for gthread): Use $host_subdir.
1463 * configure: Regenerate.
1464 * Makefile.in (host_subdir): New.
1467 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
1470 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
1472 Include limits.h and stdlib.h.
1473 Define BITS_PER_WORD.
1475 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
1477 * selector.c (__objc_init_selector_tables): Add missing void to
1480 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1482 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1483 * configure, aclocal.m4: Regenerate.
1485 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1487 * configure: Regenerate for libtool change.
1489 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1491 * configure: Regenerate for libtool reversion.
1493 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1495 * configure: Regenerate for libtool change.
1497 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1499 * aclocal.m4, config.h.in: Regenerate.
1501 2004-10-08 Mike Stump <mrs@apple.com>
1502 Andrew Pinski <pinskia@physics.uc.edu>
1504 * aclocal.m4: Rename to ...
1505 * acinclude.m4: here and also use m4_include instead of sinclude.
1506 * aclocal.m4: Regenerate.
1507 * configure: Regenerate.
1508 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
1509 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
1511 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
1513 * archive.c: Fix all the warnings about passing unsigned char*
1514 to char* and the other way too.
1516 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
1519 * exception.c: Include config.h
1520 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
1522 * configure.ac: Find out what exception handling code we use.
1523 * configure: Regenerate.
1524 * config.h.in: New file, regenerate.
1526 2004-09-16 Andrew Pinski <apinski@apple.com>
1528 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
1530 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
1532 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
1533 ACX_NONCANONICAL_TARGET.
1534 * configure: Regenerate.
1536 2004-08-13 Ziemowit Laski <zlaski@apple.com>
1538 * objc/sarray.h: Hoist include of assert.h near the top of file,
1539 and mark the remainder of the file 'extern "C"'.
1541 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1543 * objc/Object.h: Move includes out of extern "C" blocks.
1544 * objc/encoding.h: Likewise.
1545 * objc/hash.h: Likewise.
1546 * objc/objc-api.h: Likewise.
1547 * objc/runtime.h: Likewise.
1548 * objc/sarray.h: Likewise.
1549 * objc/typedstream.h: Likewise.
1551 2004-08-12 Ziemowit Laski <zlaski@apple.com>
1553 * objc/NXConstStr.h: Update copyright date; bracket with
1554 'extern "C"' for C++ use; make include syntax consistent
1555 by using <...> instead of "..."; hoist <objc/...> includes
1556 above the 'extern "C"' block.
1557 * objc/Object.h: Likewise.
1558 * objc/Protocol.h: Likewise.
1559 * objc/encoding.h: Likewise.
1560 * objc/hash.h: Likewise.
1561 * objc/runtime.h: Likewise.
1562 * objc/sarray.h: Likewise.
1563 * objc/thr.h: Likewise.
1564 * objc/typedstream.h: Likewise.
1565 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
1566 (objc_static_instances): For C++ case, do away with
1568 (objc_method): Hoist definition to file scope.
1569 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
1570 class_get_instance_method, class_create_instance,
1571 class_get_class_name, class_get_instance_size,
1572 class_get_meta_class, class_get_super_class, class_get_version,
1573 class_is_class, class_is_meta_class, class_set_version,
1574 class_get_gc_object_type, class_ivar_set_gcinvisible,
1575 get_imp): Rename 'class' parameter to '_class'.
1576 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
1577 * objc/objc.h: Update copyright date.
1578 (arglist_t): Provide a union tag.
1580 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
1582 * thr.c (__objc_thread_detach_function): Do not mark as volatile
1583 but instead use the attribute noreturn.
1585 2004-06-28 Zack Weinberg <zack@codesourcery.com>
1587 * encoding.c: Rename target_flags with a #define to avoid
1588 conflict with a prior declaration.
1590 2004-06-24 Andrew Pinski <apinski@apple.com>
1592 * objc/encoding.h: Wrap the functions with extern "C" for C++
1594 * objc/hash.h: Likewise.
1595 * objc/objc-api.h: Likewise.
1596 * objc/objc-list.h: Likewise.
1597 * objc/runtime.h: Likewise.
1598 * objc/sarray.h: Likewise.
1599 * objc/thr.h: Likewise.
1600 * objc/typedstream.h: Likewise.
1603 2004-06-21 Nick Clifton <nickc@redhat.com>
1605 * encoding.c (BITS_PER_UNIT): Define if a definition is not
1608 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
1610 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
1611 (exception_gc.lo): New.
1612 (OBJS_GC): Add exception_gc.lo.
1614 2004-06-17 Richard Henderson <rth@redhat.com>
1616 * exception.c: New file.
1617 * Makefile.in (exception.lo): New.
1620 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
1622 * linking.m (_objcInit): New empty function
1625 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1627 * configure.ac: Support --enable-shared=libobjc.
1628 * configure: Regenerate.
1631 * configure.ac: Do not disable shared by default.
1632 * configure: Regenerate.
1634 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
1636 * Protocol.m ([-isEqual:]): Small optimizations returning
1637 immediately if the argument is equal to self, and accessing
1638 the argument's name directly if it's a protocol.
1640 2004-06-03 David Ayers <d.ayers@inode.at>
1642 * Protocol.m ([-isEqual:]): Test the class of the argument.
1644 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1646 * configure.ac (includedir): Rename to ...
1648 * Makefile.in: s/includedir/includedirname/.
1651 * configure.ac (includedir): Set to "include"
1653 (libext) Set to empty except for Darwin.
1654 * configure: Regenerate
1655 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
1656 s/include/$(includedir)/g.
1658 2004-05-25 Daniel Jacobowitz <drow@false.org>
1660 * Makefile.in: Add .NOEXPORT.
1662 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1664 Merge from the libobjc-branch
1665 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
1667 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
1669 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
1671 * Makefile.in (OBJC_H): Add objc-deps.h.
1673 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
1675 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
1676 ([-hash], [-isEqual:]): New methods.
1678 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
1680 * sarray.c (sarray_free): Add a better comment.
1682 2004-01-27 Adam Fedor <fedor@gnu.org>
1684 * hash.c (hash_add): Cast cachep to int.
1685 * selector.c (__sel_register_typed_name): Cast
1686 soffset_decode to int.
1688 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
1690 * selector.c: Rename register_selectors_from_list to
1691 __objc_register_selectors_from_list. Update caller.
1692 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
1693 while registering selectors. Use __sel_register_typed_name instead
1694 of sel_register_typed_name. Check for NULL method_name:s.
1695 (pool_alloc_selector): New function.
1696 (__sel_register_typed_name): Use pool_alloc_selector to allocate
1697 selector structures.
1698 * sendmsg.c (class_add_method_list): Use
1699 __objc_register_selectors_from_list.
1700 * objc/runtime.h: Add __objc_register_selectors_from_list.
1702 2004-01-25 Adam Fedor <fedor@gnu.org>
1703 Nicola Pero <n.pero@mi.flashnet.it>
1704 Andrew Pinski <pinskia@physics.uc.edu>
1706 * objc/objc-decls.h: New file.
1707 * objc/objc-api.h (_objc_lookup_class): Mark as export.
1708 (_objc_load_callback): Likewise.
1709 (_objc_object_alloc): Likewise.
1710 (_objc_object_copy): Likewise.
1711 (_objc_object_dispose): Likewise.
1713 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1715 * archive.c: s/__inline__/inline
1716 * sendmsg.c: Likewise.
1718 * encoding.c: Remove FIXME about the warning
1719 about unused variable.
1720 * sendmsg.c: Add a FIXME comment saying that
1721 this should be using libffi.
1723 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
1726 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
1728 * archive.c (objc_read_class): Initialize class_name.
1729 (objc_read_selector): Initialize selector_name.
1731 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
1733 * Makefile.in (toolexecdir): Remove trailing space.
1735 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
1738 * configure.ac: De-precious CC so multilibs work.
1739 * configure: Regenerate.
1741 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
1743 * configure.ac: Restore toolexecdir.
1744 * Makefile.in: Restore toolexecdir.
1745 * configure: Regenerate.
1747 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
1749 * configure.ac: Remove (unused) glibcpp_prefixdir.
1750 * configure: Regenerate.
1752 * configure.in: Rename to configure.ac.
1753 * Makefile.in: Update to match.
1755 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
1756 Replace glibcpp_toolexeclibdir with toolexeclibdir.
1757 * configure.in: Remove glibcpp_toolexecdir (unused).
1758 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
1759 config.h or stamp-h (unused). Move one comment to the right place.
1760 * configure: Regenerate.
1761 * config.h.in: Remove (unused).
1763 * config.h.in: Regenerate with autoheader.
1765 * Makefile.in: Remove (unused) gcc_version_trigger.
1766 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
1767 gcc_version_trigger.
1768 * configure: Regenerate.
1770 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
1771 Sort file into sections. Remove dnl where appropriate. Fix
1773 * configure: Regenerate.
1775 * configure.in: Replace old AC_PROG_CC hack with new one.
1776 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
1777 are no subdirectory output files, so this is fine). Change prereq
1779 * aclocal.m4: Include ../config/no-executables.m4.
1780 * configure: Regenerate with autoconf 2.59.
1782 * configure.in: Improve comments on gthread_cflags. Improve m4
1783 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
1784 * configure: Regenerate.
1786 * configure.in: Move PACKAGE and VERSION settings up top. Remove
1787 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
1788 redundant checks for values of RANLIB, AR, INSTALL.
1789 * configure: Regenerate.
1791 * configure.in: Clean up handling of
1792 --enable-version-specific-runtime-libs and related variables;
1793 replace 'if test' with 'case' where reasonable. Fix comments.
1794 Remove useless libstdcxx_interface.
1795 * configure: Regenerate.
1797 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
1798 Replace uses of target_alias with target_noncanonical.
1799 * aclocal.m4: Include ../config/acx.m4.
1800 * configure: Regenerate.
1801 * Makefile.in: Replace uses of target_alias with target_noncanonical.
1802 Fix copyright statement.
1804 * configure.in: Hand-inline bulky, confusing macros from
1805 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
1806 Update copyright notice. Remove stuff for automake, which isn't
1807 used in this directory. Remove emacs local variables.
1808 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
1809 * configure: Regenerate.
1811 2004-03-16 Manfred Hollstein <mh@suse.com>
1813 * Makefile.in, configure.in, configure: Update copyright years.
1815 2004-03-15 Manfred Hollstein <mh@suse.com>
1817 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
1818 definition from configure.in.
1819 * configure.in (PACKAGE): Add definition.
1820 (VERSION): Add definition; substitute it in output files.
1821 * configure: Re-generate.
1823 2004-03-05 Ziemowit Laski <zlaski@apple.com>
1825 * objc/hash.h (hash_string, compare_strings):
1826 Add type-casts to make Objective-C++ happy.
1827 * objc/typedstream.h (objc_get_stream_class_version):
1828 Rename parameter from 'class' to 'class_name' to make
1829 Objective-C++ happy.
1831 2004-03-01 Michael Matz <matz@suse.de>
1833 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
1835 2004-02-06 Ziemowit Laski <zlaski@apple.com>
1837 * objc/objc-api.h (objc_super): The 'class' field shall
1838 be named 'super_class' #ifdef __cplusplus.
1840 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
1843 * encoding.c (rs6000_special_round_type_align): Define.
1845 2004-01-14 Adam Fedor <fedor@gnu.org>
1848 * selector.c (__objc_register_instance_methods_to_class): Free
1849 new_list if not used.
1851 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
1854 * sarray.c (sarray_free): Free array->is_copy_of latter.
1856 2003-12-01 Zack Weinberg <zack@codesourcery.com>
1859 * Protocol.m (descriptionForInstanceMethod): Don't dereference
1860 instance_methods if it's NULL.
1861 (descriptionForClassMethod): Likewise for class_methods.
1863 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1865 * Makefile.in (runtime-info.h): Remove -Wp.
1867 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1869 * Makefile.in (CC1OBJ): Remove.
1870 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
1872 Use .m extension for temporary file.
1873 Remove assembler temp file.
1875 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
1877 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
1879 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1881 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
1883 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1885 * configure: Regenerate.
1887 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
1889 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
1890 (libdir)/gcc-lib/ when installing.
1891 * configure: Regenerate.
1893 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
1896 * sendmsg.c (get_imp): Fixed rare threading problem.
1897 (__objc_responds_to): Similar fixes.
1898 (objc_msg_lookup): Similar fixes.
1899 (__objc_init_install_dtable): Lock the runtime before checking if the
1902 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
1904 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
1905 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
1906 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
1907 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
1908 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
1909 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
1910 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
1911 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
1912 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
1913 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
1914 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
1916 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
1917 Nicola Pero <n.pero@mi.flashnet.it>
1920 * init.c (class_superclass_of_class): New function.
1921 (create_tree_of_subclasses_inherited_from): Use it.
1922 (__objc_tree_insert_class): Likewise.
1923 (class_is_subclass_of_class): Likewise.
1925 2003-04-11 David Chad <davidc@freebsd.org>
1926 Loren J. Rittle <ljrittle@acm.org>
1929 * objc/hash.h (hash_string): Constify correctly.
1930 (compare_ptrs): Use direct compare.
1931 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
1932 * objc/sarray.h: Global rename index to indx to avoid shadow.
1934 2003-03-12 Andreas Schwab <schwab@suse.de>
1936 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
1937 glibcpp_toolexeclibdir.
1938 * configure: Rebuilt.
1940 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1942 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1944 * configure: Rebuilt.
1946 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1948 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
1949 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
1950 version_specific_libs is enabled.
1951 * configure: Rebuilt.
1953 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
1955 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
1956 (install-libs, install-headers): Prepend $(DESTDIR) to
1957 destination paths in all (un)installation commands.
1959 2002-12-02 Zack Weinberg <zack@codesourcery.com>
1961 * thr-objc.c: Include coretypes.h and tm.h.
1963 2002-12-01 Zack Weinberg <zack@codesourcery.com>
1965 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
1967 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
1969 * configure.in: Remove skip-this-dir support.
1970 * configure: Regenerate.
1972 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1974 * Makefile.in (all): Fix multilib parallel build.
1976 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
1978 * sendmsg.c (nil_method): Declare not to take a variable number of
1980 (objc_msg_lookup): Cast nil_method to IMP before returning it.
1981 (objc_msg_lookup_super): The same.
1983 2002-09-10 Jan Hubicka <jh@suse.cz>
1985 * nil_method.c (nil_method): No longer defined with variable
1988 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
1990 * objc/encoding.h: Fix formatting.
1991 * objc/hash.h: Likewise.
1992 * objc/objc-api.h: Likewise.
1993 * objc/runtime.h: Likewise.
1994 * objc/thr.h: Likewise.
1995 * archive.c: Likewise.
1996 * class.c: Likewise.
1997 * encoding.c: Likewise.
2002 * nil_method.c: Likewise.
2003 * objects.c: Likewise.
2004 * sarray.c: Likewise.
2005 * selector.c: Likewise.
2006 * sendmsg.c: Likewise.
2007 * thr-mach.c: Likewise.
2010 2002-06-25 DJ Delorie <dj@redhat.com>
2012 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
2013 GLIBCPP_TOPREL_CONFIGURE.
2014 * configure.in: Call it before AC_CANONICAL_SYSTEM.
2015 * configure: Regenerate.
2017 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2019 * Object.m (forward, read, write): Fix unused parameter warnings.
2020 * encoding.c: Include <stdlib.h>.
2021 (target_flags): Mark with attribute unused.
2023 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2024 (__objc_generate_gc_type_description): Prototype.
2025 * selector.c (__objc_selector_max_index): Change to unsigned int.
2027 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2029 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2030 we always have a return value: if __objc_msg_forward does not
2031 supply a forwarding implementation, return the default
2032 __builtin_apply based one.
2034 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2036 * Object.m: Fix signed/unsigned warning.
2037 * Protocol.m: Likewise.
2038 * archive.c: Always include stdlib.h.
2039 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2040 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2041 Fix signed/unsigned warning.
2042 (objc_write_type, objc_read_type, objc_write_types,
2043 objc_read_types): Ensure ctype 8-bit safety.
2044 (__objc_no_write, __objc_no_read): Mark unused parameters.
2045 * class.c (class_table_setup): Specify void arg.
2046 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2047 objc_skip_typespec, objc_skip_offset,
2048 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2049 (objc_layout_structure_next_member): Ensure variables are
2051 * gc.c (__objc_generate_gc_type_description,
2052 class_ivar_set_gcinvisible): Mark unused parameters.
2053 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2055 (__objc_init_protocols) Fix signed/unsigned warning.
2056 * nil_method.c (nil_method): Mark unused parameters.
2057 * thr.h (objc_thread_callback): Specify void arg.
2058 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2059 signed/unsigned warning.
2060 (sarray_free): Fix formatting.
2061 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2062 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2064 2002-06-09 Andreas Jaeger <aj@suse.de>
2066 * encoding.c (objc_layout_structure_next_member): Remove unused
2069 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2071 * Makefile.in (SHELL): Set to @SHELL@.
2073 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2075 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2077 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2078 * configure: Regenerate.
2080 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2082 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2083 script entry, and set LD to it when configuring multilibs.
2084 * configure: Rebuilt.
2086 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2088 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2090 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2093 * objc/objc-api.h (struct objc_protocol_list): Change type of
2094 member count from int to size_t.
2096 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2099 * aclocal.m4: Replace with version copied from libstdc++-v3.
2100 * configure.in: Update for changes to aclocal and Makefile.
2101 * configure: Regenerate.
2102 * Makefile.in: Correct install of multilibs and shared libs, use
2103 INSTALL_DATA for include files.
2105 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2107 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2108 categories - when an unclaimed category was found, the loop was
2109 doing two steps forward instead of one, so that in certain cases
2110 it was failing to properly load all the categories. (Reported
2111 with fix by Alexander Malmberg <alexander@malmberg.org>).
2113 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2115 * encoding.c: Add target_flags.
2117 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2119 * objc/objc-api.h (_C_VECTOR): New.
2121 * encoding.c (VECTOR_TYPE): New.
2123 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2125 * class.c: Rewritten the class table to use optimized, lock-free
2126 lookup. This more than doubles the speed of class method
2127 invocations. (class_table_setup), (class_table_insert),
2128 (class_table_replace), (class_table_get_safe),
2129 (class_table_next), (class_table_print),
2130 (class_table_print_histogram): New functions.
2131 (__objc_init_class_tables): Use class_table_setup.
2132 (__objc_add_class_to_hash): Use class_table_get_safe and
2133 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2134 assert the existence of the table; do not lock the runtime; use
2135 class_table_get_safe. (objc_next_class): Use class_table_next.
2136 (__objc_resolve_class_links): Use class_table_next.
2137 (class_pose_as): Use class_table_replace.
2139 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2141 * gc.c: Removed the DEBUG declaration.
2143 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2145 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2146 rather than through objc_thread_id, to save a function call.
2147 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2150 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2152 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2153 to cast an id to a Class, which can not be done. Make the check
2154 by using CLS_ISMETA on the class pointer instead.
2155 (object_is_meta_class): Similar fix.
2157 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2159 * configure.in (AC_EXEEXT): Work around in case it expands to
2160 nothing, as in autoconf 2.50.
2161 * acinclude.m4: Likewise.
2162 * configure: Rebuilt.
2164 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2166 * THREADS: Explain that when we compile libobjc inside GCC, we
2167 always use thr-objc.c as a backend, which uses GCC's thread code.
2169 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2171 * init.c (__objc_send_message_in_list): When setting a new entry
2172 in __objc_load_methods use the method IMP as key, but check to see
2173 if the method is in the hashtable by looking at the IMP also.
2174 Also ... call the method after adding it to the hashtable rather
2175 than before ... thus preventing an obscure possibility of infinite
2176 recursion if a +load method itself loads a subclass.
2178 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2180 * init.c (__objc_send_message_in_list): When setting a new entry
2181 in __objc_load_methods use the method name as key, not the method
2182 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2184 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2186 * objc-features.texi: Move to ../gcc/objc.texi.
2188 * Makefile.in: Don't generate documentation from
2191 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2193 * fdl.texi: New file.
2194 * objc-features.texi: Simplify.
2195 * Makefile.in: Adjust accordingly.
2197 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2199 * objc-features.texi: Use the GFDL.
2201 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2203 * encoding.c (REAL_TYPE): Define.
2205 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2207 * encoding.c (TYPE_MODE): Define.
2209 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2211 * thr.c (objc_thread_add): New function.
2212 (objc_thread_remove): Ditto.
2213 * objc/thr.h: Declare them.
2214 * libobjc.def: Mention them.
2216 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2218 * objc-features.texi: Document the @compatibility_alias compiler
2219 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2221 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2223 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2225 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2227 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2228 we're not interested in the result and they might fail.
2229 * configure: Regenerated.
2231 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2233 * objc-features.texi: Use @email.
2235 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2237 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2240 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2242 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2243 determines the value dynamically.
2245 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2247 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2248 libraries to provide a function that returns the real forwarding
2249 function. This can alleviate problems __builtin_apply() and
2250 friends have on various platforms. (Solution suggested by Helge
2253 * objc/objc-api.h: Define __objc_msg_forward.
2255 * sendmsg.c: Define gen_rtx_REG.
2257 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2259 * thr-rtems.c: New file. Stub to compile.
2261 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2263 * configure: Rebuilt with new libtool.m4.
2265 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2267 * configure.in: Create a config.h file. Check for <sched.h>.
2268 * configure: Regenerate.
2270 * config.h.in: Check for <sched.h>.
2272 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2274 * configure: Regenerate after change to ../libtool.m4.
2276 2000-08-14 Andreas Schwab <schwab@suse.de>
2278 * objc-features.texi (Top): Move @menu at end of node.
2280 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2282 * objc-features.texi: Move @node Top before @menu.
2284 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2286 * objc-features.texi: Documented the new -fconstant-string-class
2289 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2291 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2292 improve the Posix thread support for Objective-C.
2294 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2296 * aclocal.m4: Replace copy of ../libtool.m4 with
2297 sinclude(../libtool.m4).
2299 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2301 * configure.in: Added libtool support; build shared libraries
2302 if --enable-shared was passed on command line.
2303 * Makefile.in: Modified most compilation commands to use libtool.
2304 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2305 libtool distribution.
2307 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2309 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2310 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2313 2000-05-12 H.J. Lu (hjl@gnu.org)
2315 * Makefile.in (GTHREAD_FLAGS): New.
2316 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2317 (OBJC_THREAD_FILE): Changed to thr-objc.
2319 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2321 (OBJC_THREAD_FILE): Removed.
2325 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2327 * objc/hash.h: Include string.h.
2329 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2331 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
2333 2000-04-12 Jakub Jelinek <jakub@redhat.com>
2335 * Object.m (strlen): Provide prototype on all 64bit platforms,
2337 * sarray.c (memcpy): Likewise.
2338 * encoding.c (objc_layout_finish_structure): Don't use
2339 ROUND_TYPE_ALIGN on sparc.
2341 * encoding.c (objc_layout_structure_next_member): Do the whole
2342 procedure even for the first member, so that we get correct
2345 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
2347 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
2350 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2352 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
2354 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
2356 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
2358 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
2360 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
2361 the compiler when building C code.
2363 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
2365 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
2366 libdir, libsubdir and tooldir.
2368 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
2370 * init.c (__objc_force_linking): Make global.
2372 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
2374 * configure.in (AC_EXEEXT): Remove call.
2375 (compiler_name): Explicitly check with no extension and .exe
2377 * configure: Regenerate.
2379 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
2381 * Makefile.in (CC1OBJ): Define in terms of CC.
2382 (runtime-info.h): Use.
2384 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2386 * objc-features.texi: Updated the URL to Boehm's GC page.
2388 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2390 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
2391 the char as being signed (patch from Daniel Jacobowitz
2394 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
2396 * configure.in (AC_PREREQ): Update to 2.13.
2397 (AC_EXEEXT): Call to find possible file extension.
2398 (compiler_name): Use.
2399 * configure: Regenerate.
2401 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
2403 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
2405 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
2407 * configure.in (thread_file): Correct and simplify code to find
2409 * configure: Rebuilt.
2411 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
2413 * configure.in (compiler_name): Add check to detect if this
2414 language's compiler has been built.
2415 * configure: Regenerate.
2417 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2419 * configure.in: Use AC_PREREQ(2.12.1).
2421 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
2423 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
2425 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2427 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
2429 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2431 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
2433 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
2435 * objc-features.texi (Top): Changed the email address.
2436 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
2438 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
2440 * encoding.c: Redefine get_inner_array_type to get the first entry
2443 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
2445 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
2446 (objc_get_type_qualifiers): Similarly.
2447 * objc/encoding.h (_C_BYREF): Define.
2450 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
2452 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
2453 works out on 64-bit systems.
2455 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
2457 * Makefile.in (INCLUDES): Make it multilib-friendly.
2459 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
2461 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
2463 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
2464 Jeffrey A Law (law@cygnus.com)
2466 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
2467 (FLAGS_TO_PASS): Added.
2468 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
2470 * archive.c: Change config.h to tconfig.h.
2472 * configure.in: Find gcc's object directory even for multilibs.
2474 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2476 * configure.in: Escape ^ in grep string.
2477 * configure: Rebuilt.
2479 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
2481 * All .h files pushed down into the objc/ subdirectory.
2482 * Makefile.in (copy_headers): Corresponding changes.
2483 * configure.in (AC_INIT): Corresponding changes.
2484 * configure: Rebuilt.
2486 1998-09-30 Ben Elliston <bje@cygnus.com>
2487 Jeff Law <law@cygnus.com>
2489 * Makefile.in: Rewrite.
2491 * configure.in: Likewise.
2493 * configure: Regenerate.
2495 * All .c files. Remove "objc" prefix when including objc header
2496 files. Include tconfig.h, not ../tconfig.h.
2498 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
2500 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
2501 (get_inner_array_type): Define.
2503 1998-09-21 Ben Elliston <bje@cygnus.com>
2505 * New directory. Moved files from ../gcc/objc.