1 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
3 * ivars.c (class_addIvar): Use the 'size' argument instead of
4 trying to calculate it using objc_sizeof_type().
5 * objc/runtime.h (class_addIvar): Updated comments.
7 2010-12-15 Nicola Pero <nicola.pero@meta-innovation.com>
9 * sendmsg.c: Reindented some code and tidied up comments. No
12 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
14 * objc/Object.h: Moved all the methods, with the exception of
15 -class and -isEqual:, into ...
16 * objc/deprecated/Object.h: here.
17 * Object.m: Moved all the methods, with the exception of -class
18 and -isEqual: into the 'Deprecated' category.
20 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
22 * objects.c (object_copy): Do not #undef as we are no longer
23 including objc/objc-api.h.
24 * selector.c: Include objc/runtime.h and
25 objc-private/module-abi-8.h. Do not include objc/objc-api.h and
26 objc/encoding.h. Updated
27 (__objc_register_selectors_from_class): Use struct
28 objc_method_list * instead of MethodList_t.
29 (__objc_register_selectors_from_list): Use Method instead of
31 (struct objc_method_description_list): Do not define here.
32 (__objc_register_instance_methods_to_class): Use struct
33 objc_method_list * instead of MethodList_t and Method instead of
36 2010-12-14 Nicola Pero <nicola.pero@meta-innovation.com>
38 * selector.c: Reindented some code and tidied up comments. No
41 2010-12-13 Iain Sandoe <iains@gcc.gnu.org>
43 * encoding.c (_darwin_rs6000_special_round_type_align): New.
44 (darwin_rs6000_special_round_type_align): Adjust to use new routine.
46 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
48 * sendmsg.c (selector_resolveClassMethod): New.
49 (selector_resolveInstanceMethod): New.
50 (__objc_resolve_class_method): New.
51 (__objc_resolve_instance_method): New.
52 (get_imp): Call __objc_resolve_class_method or
53 __objc_resolve_instance_method at the appropriate time.
54 (objc_msg_lookup): Same.
55 (class_getClassMethod): Same.
56 (class_getInstanceMethod): Same.
57 (__objc_init_dispatch_tables): Initialize
58 selector_resolveClassMethod and selector_resolveInstanceMethod.
59 * objc/runtime.h: Updated documentation of class_getClassMethod,
60 class_getInstanceMethod and class_getMethodImplementation.
62 2010-12-11 Nicola Pero <nicola.pero@meta-innovation.com>
64 * objc-private/module-abi-8.h (struct objc_symtab): Updated
65 description of sel_ref_cnt and refs.
66 * objc/deprecated/struct_objc_symtab.h (objc_symtab): Same change.
68 2010-12-06 Dave Korn <dave.korn.cygwin@gmail.com>
72 * configure.ac (extra_ldflags_libobjc): Invoke ACX_LT_HOST_FLAGS.
73 * Makefile.in (lt_host_flags): Import AC_SUBST'd value.
74 * aclocal.m4: Regenerate.
75 * configure: Regenerate.
77 2010-12-03 Matthias Klose <doko@ubuntu.com>
79 * configure.ac (VERSION): Bump the version to 3:0:0.
80 * configure: Regenerate.
82 2010-11-23 Richard Frith-Macdonald <rfm@gnu.org>
84 * sendmsg.c (get_imp): Fixed call to __objc_get_forward_imp to
85 pass nil as the receiver since we don't know the receiver at this
88 2010-11-18 Nicola Pero <nicola.pero@meta-innovation.com>
90 * ivars.c: Include stdlib.h.
91 * protocols.c: Same change.
93 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
95 * Makefile.in (OBJC_SOURCE_FILES): Added accessors.m.
97 * init.c: Include objc-private/accessors.h.
98 (__objc_exec_class): Call __objc_accessors_init.
99 * objc-private/accessors.h: New.
101 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
103 * objc/message.h: Moved initial includes outside of extern "C".
104 * objc/runtime.h: Add extern "C" for Objective-C++.
106 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
108 * init.c (objc_send_load): Do not wait for NXConstantString to be
109 registered before executing +load. There is no point if
110 -fconstant-string-class=xxx is used when compiling all modules,
111 as is the case for almost all users.
112 * linking.m (__objc_linking): Do not try to forcefully link in
115 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
117 * objc/runtime.h: Updated comments.
118 (class_addMethod): New.
119 (class_addIvar): New.
120 (class_replaceMethod): New.
121 (objc_allocateClassPair): New.
122 (objc_registerClassPair): New.
123 (objc_disposeClassPair): New.
124 * class.c (objc_allocateClassPair): New.
125 (objc_registerClassPair): New.
126 (objc_disposeClassPair): New.
127 (class_getSuperclass): Return Nil if a class is in construction.
128 * init.c (__objc_exec_class): Call __objc_init_class.
129 (__objc_init_class): New.
130 * ivars.c (class_copyIvarList): Return NULL if class is in
131 construction. Do not lock the runtime mutex.
132 (class_getInstanceVariable): Return NULL if class is in
133 construction. Do not lock the runtime mutex.
134 (class_addIvar): New.
135 * sendmsg.c (class_addMethod): New.
136 (class_replaceMethod): New.
137 * objc-private/module-abi-8.h (__CLS_SETNOTINFO): New.
138 (_CLS_IN_CONSTRUCTION): New.
139 (CLS_IS_IN_CONSTRUCTION): New.
140 (CLS_SET_IN_CONSTRUCTION): New.
141 (CLS_SET_NOT_IN_CONSTRUCTION): New.
142 * objc-private/runtime.h (__objc_init_class): New.
144 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
146 * class.c (class_getSuperclass): Call __objc_resolve_class_links
147 if the class is not resolved yet.
148 * ivars.c (class_getInstanceVariable): Use class_getSuperclass.
150 2010-10-16 Nicola Pero <nicola.pero@meta-innovation.com>
152 * objc/runtime.h (class_getIvarLayout): New.
153 (class_getWeakIvarLayout): New.
154 (class_setIvarLayout): New.
155 (class_setWeakIvarLayout): New.
156 * ivars.c (class_getIvarLayout): New.
157 (class_getWeakIvarLayout): New.
158 (class_setIvarLayout): New.
159 (class_setWeakIvarLayout): New.
161 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
163 * objc/runtime.h (class_copyPropertyList): New.
164 (class_getProperty): New.
165 (property_getAttributes): New.
166 (property_getName): New.
167 * ivars.c (class_copyPropertyList): New.
168 (class_getProperty): New.
169 (property_getAttributes): New.
170 (property_getName): New.
172 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
174 * objc-private/runtime.h (__objc_update_classes_with_methods): New.
175 * class.c (__objc_update_classes_with_methods): New.
176 (objc_getClassList): Do not lock the class lock.
177 * methods.c (method_exchangeImplementations): New.
178 (method_setImplementation): New.
179 * objc/runtime.h (method_setImplementation): New.
180 (method_exchangeImplementations): New.
182 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
184 * Protocol.m: Include objc/runtime.h and
185 objc-private/module-abi-8.h instead of objc/objc-api.h. Do not
186 repeat Protocol's instance variables.
187 (struct objc_method_description_list): Do not define here.
188 ([-conformsTo:]): Reimplemented on top of protocol_conformsTo().
189 ([descriptionForInstanceMethod:]): Use sel_isEqual() to compare
190 selectors directly instead of getting names and then using strcmp.
191 ([descriptionForClassMethod:]): Same change.
192 ([-isEqual:]): Reimplemented on top of protocol_isEqual().
193 * protocols.c (protocol_getMethodDescription): Use sel_isEqual()
194 to compare selectors directly instead of getting names and then
196 * objc/Protocol.h: Updated comments.
198 2010-10-15 Nicola Pero <nicola.pero@meta-innovation.com>
200 * init.c (__objc_init_protocol): New function which fixes up a
201 protocol's class pointer, registers it with the runtime, register
202 all protocol selectors and registers associated protocols too.
203 (objc_init_statics): Detect if we are initializing protocols, and
204 if so, use __objc_init_protocol instead of only fixing up the
206 (__objc_init_protocls): Use __objc_init_protocol.
207 * objc-private/module-abi-8.h: Updated comments.
208 * objc-private/runtime.h
209 (__objc_register_selectors_from_description_list): New.
210 * selector.c (__objc_register_selectors_from_description_list):
211 New. (struct objc_method_description_list): Declare.
212 * Protocol.m ([-descriptionForInstanceMethod:]): Use sel_get_name
213 when accessing the name of a method, which is now correctly a SEL.
214 ([-descriptionForClassMethod:]): Same change.
215 * protocols.c (protocol_getMethodDescription): Same change.
216 * objc/runtime.h: Updated comments.
217 (sel_registerTypedName): Fixed typo in function name.
219 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
222 * init.c (objc_init_statics): Do not skip the initialization of a
223 statics list if the first object has already been initialized; in
224 the case of Protocols, while the first one may have been
225 initialized, some others may not have been initialized yet.
227 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
229 * Makefile.in (OBJC_DEPRECATED_H): Added
230 objc_get_uninstalled_dtable, objc_object_alloc.h and
231 struct_objc_static_instances.h.
233 2010-10-13 Nicola Pero <nicola.pero@meta-innovation.com>
235 * encoding.c (method_copyReturnType): New.
236 (method_copyArgumentType): New.
237 (method_getReturnType): New.
238 (method_getArgumentType): New.
239 * methods.c (method_getDescription): New.
240 * objc/runtime.h (method_copyReturnType): New.
241 (method_copyArgumentType): New.
242 (method_getReturnType): New.
243 (method_getArgumentType): New.
244 (method_getDescription): New.
246 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
248 * encoding.c: Tidied up comments.
249 (objc_skip_variable_name): New static inline function.
250 (objc_sizeof_type): Use objc_skip_variable_name instead of copying
251 the same code over and over.
252 (objc_alignof_type): Same.
253 (objc_aligned_size): Same.
254 (objc_promoted_size): Same.
255 (objc_skip_typespec): Same.
256 (objc_layout_structure_next_member): Same.
257 (objc_skip_offset): Skip a '-' before the digits (if any). Fixed
258 historical bug where objc_skip_offset would skip one byte even if
259 there is no offset: check that the first offset digit is actually
260 a digit before skipping it.
261 (objc_skip_type_qualifiers): Mark as inline.
262 (objc_skip_typespec): Mark as inline.
264 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
266 * Makefile.in (C_SOURCE_FILES): Added methods.c.
267 * encoding.c (method_getNumberOfArguments): New.
268 (method_get_number_of_arguments): Call
269 method_getNumberOfArguments.
270 * ivars.c (ivar_getName): Check for NULL variable argument.
271 (ivar_getOffset): Check for NULL variable argument.
272 (ivar_getTypeEncoding): Check for NULL variable argument.
273 (class_copyIvarList): New.
275 * protocols.c (class_copyProtocolList): Check for Nil class_
277 * sendmsg.c: Use 'struct objc_method *' instead of Method_t, and
278 'struct objc_method_list *' instead of MethodList_t.
279 (class_getMethodImplementation): New.
280 (class_respondsToSelector): New.
281 (class_getInstanceMethod): New.
282 (class_getClassMethod): New.
283 * objc/runtime.h: Updated comments.
284 (class_copyIvarList): New.
285 (class_getInstanceMethod): New.
286 (class_getClassMethod): New.
287 (class_getMethodImplementation): New.
288 (class_respondsToSelector): New.
289 (method_getName): New.
290 (method_getImplementation): New.
291 (method_getTypeEncoding): New.
292 (class_copyMethodList): New.
293 (method_getNumberOfArguments): New.
295 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
297 * class.c: Include objc/runtime.h and objc-private/module-abi-8.h
298 instead of objc/objc-api.h.
299 (objc_get_unknown_class_handler): Do not define.
300 (class_isMetaClass): New.
301 (class_getSuperclass): New.
302 (class_getVersion): New.
303 (class_setVersion): New.
304 (class_getInstanceSize): New.
305 * exceptions.c: Include objc/runtime.h instead of objc/objc-api.h.
306 (is_kind_of_exception_matcher): Use objc_getSuperclass instead of
307 objc_get_super_class.
308 (get_ttype_entry): Use objc_getRequiredClass instead of
310 * ivars.c (class_getClassVariable): New.
311 * objects.c: Include objc/runtime.h, objc/thr.h and
312 objc-private/module-abi-8.h instead of objc/objc-api.h
313 * objc/runtime.h (class_getClassVariable): New.
314 (class_isMetaClass): New.
315 (class_getSuperclass): New.
316 (class_getVersion): New.
317 (class_setVersion): New.
318 (class_getInstanceSize): New.
319 * objc-private/module-abi-8.h (HOST_BITS_PER_LONG): New (from
322 (__CLS_ISINFO): Same.
323 (__CLS_SETINFO): Same.
326 (CLS_ISRESOLV): Same.
327 (CLS_SETRESOLV): Same.
328 (CLS_ISINITIALIZED): Same.
329 (CLS_SETINITIALIZED): Same.
330 (CLS_GETNUMBER): Same.
331 (CLS_SETNUMBER): Same.
333 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
335 * archive.c: Do not include objc/objc.h.
336 * class.c: Do not include objc/objc.h.
337 * encoding.c: Include objc/runtime.h, ctype.h and
338 objc-private/module-abi-8.h instead of objc/objc-api.h and
340 * error.c: Do not include objc/objc.h.
341 * gc.c: Include tconfig.h and objc/encoding.h only if
343 * hash.c: Include objc/runtime.h and objc/thr.h instead of
344 objc/objc-api.h. Do not include objc/objc.h.
345 * init.c: Do not include objc/objc.h.
346 * ivars.c: Include objc/runtime.h, objc-private/module-abi-8.h and
347 objc/thr.h instead of objc/objc-api.h. Do not include
349 * linking.m: Tidied comment.
350 * memory.c: Include objc/runtime.h instead of objc/objc-api.h.
351 Do not include objc/objc.h.
352 * objects.c: Do not include objc/objc.h.
353 * objc-sync.c: Include objc/runtime.h instead of objc/objc-api.h.
354 * protocols.c: Do not include objc/objc.h.
355 * sarray.c: Include objc/runtime.h instead of objc/objc-api.h. Do
356 not include objc/objc.h.
357 * selector.c: Do not include objc/objc.h.
358 * sendmsg.c: Do not include objc/objc.h.
359 * thr.c: Include objc/runtime.h instead of objc/objc-api.h.
360 Do not include objc/objc.h.
361 * objc/objc-decls.h: Reindented code.
362 * objc/runtime.h Include objc-decls.h. Updated comments.
364 (objc_atomic_malloc): New.
368 * objc-private/runtime.h: Updated comments.
370 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
372 * Makefile.in (C_SOURCE_FILES): Added protocols.c.
373 * objc-private/protocols.h: New.
375 * init.c: Include objc-private/protocols.h.
376 (__objc_exec_class): Call __objc_protocols_init on startup.
377 (__objc_init_protocols): Call __objc_protocols_add_protocol.
378 * objc-private/runtime.h: Use (struct objc_method_list *) instead
379 of MethodList_t, and (struct objc_method *) instead of Method_t.
380 * objc/deprecated/struct_objc_class.h: Define
381 __objc_STRUCT_OBJC_CLASS_defined.
382 * objc-private/module-abi-8.h (struct
383 objc_method_description_list): New.
384 (struct objc_class): Only define if
385 __objc_STRUCT_OBJC_CLASS_defined is undefined.
386 * objc/runtime.h (class_getName): New.
387 (objc_getProtocol): New.
388 (objc_copyProtocolList): New.
389 (class_addProtocol): New.
390 (class_conformsToProtocol): New.
391 (class_copyProtocolList): New.
392 (protocol_conformsToProtocol): New.
393 (protocol_isEqual): New.
394 (protocol_getName): New.
395 (protocol_getMethodDescription): New.
396 (protocol_copyMethodDescriptionList): New.
397 (protocol_getProperty): New.
398 (protocol_copyPropertyList): New.
399 (protocol_copyProtocolList): New.
400 * class.c (class_getName): New.
401 * selector.c (sel_isEqual): New.
403 2010-10-12 Nicola Pero <nicola.pero@meta-innovation.com>
405 * selector.c (sel_getName): Return "<null selector>" for a NULL
407 (sel_get_name): Return 0 for a NULL argument.
408 * objc/runtime.h (sel_getName): Updated documentation.
410 * objc-private/hash.h (class_hash_table): Unused declaration
412 (module_hash_table): Same.
413 * objc/deprecated/hash.h: Same changes.
415 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
417 * class.c (objc_getClassList): New.
418 (objc_getRequiredClass): New.
419 (objc_getMetaClass): New.
420 (objc_lookupClass): New.
421 (objc_getClass): New.
422 (__objc_get_unknown_class_handler): New.
423 (objc_setGetUnknownClassHandler): New.
424 (objc_get_class): Use __objc_get_unknown_class_handler.
425 (objc_lookup_class): Call objc_getClass.
426 * objc/objc-api.h: Updated comment and copyright notice.
427 * objc/runtime.h: Updated comments.
428 (objc_getClass): New.
429 (objc_lookupClass): New.
430 (objc_getMetaClass): New.
431 (objc_getRequiredClass): New.
432 (objc_getClassList): New.
433 (objc_setGetUnknownClassHandler): New.
434 (objc_get_unknown_class_handler): New.
435 * objc-private/runtime.h: Use __objc_private_runtime_INCLUDE_GNU
436 instead of __objc_runtime_INCLUDE_GNU as include guard.
437 * objc-private/error.h (_objc_abort): Mark as noreturn.
439 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
441 * Makefile.in (C_SOURCE_FILES): Added ivars.c.
443 * objc/objc.h: Updated comments.
444 * objc/runtime.h (object_getClass): New.
445 (object_getClassName): New.
446 (object_setClass): New.
447 (class_getInstanceVariable): New.
448 (object_getIndexedIvars): New.
449 (object_getInstanceVariable): New.
450 (object_setInstanceVariable): New.
451 (object_getIvar): New.
452 (object_setIvar): New.
454 (ivar_getOffset): New.
455 (ivar_getTypeEncoding): New.
456 * objc-private/module-abi-8.h (struct objc_class): Added.
457 * objects.c (object_getClassName): New.
458 (object_setClass): New.
460 2010-10-11 Nicola Pero <nicola.pero@meta-innovation.com>
462 * objc/objc.h: Updated comments.
463 * objc/objc-api.h: (object_copy): Added one argument; use a
464 #define to maintain backwards-compatibility. Moved
465 _objc_object_alloc, _objc_object_copy, _objc_object_dispose and
466 objc_get_uninstalled_dtable into
467 objc/deprecated/objc_get_uninstalled_dtable.h and
468 objc/deprecated/objc_object_alloc.h. Include these files.
469 * objc/deprecated/objc_get_uninstalled_dtable.h: New.
470 * objc/deprecated/objc_object_alloc.h: New.
471 * objc/runtime.h (set_getName): New.
474 (sel_registerName): New.
475 (sel_registerTypedName): New.
477 (class_createInstance): New.
479 (object_dispose): New.
480 * objects.c: Do not include tconfig.h. Include gc_typed.h if
481 building the garbage collection version.
482 (__objc_object_alloc): Removed.
483 (__objc_object_copy): Removed.
484 (__objc_object_dispose): Removed.
485 (class_createInstance): New from code in class_create_instance.
486 Cast second argument of GC_malloc_explicitly_typed. Use
487 objc_calloc. Do not call _objc_object_alloc.
488 (class_create_instance): Call class_createInstance.
489 (object_copy): Added extraBytes argument. Do not call
491 (object_dispose): Do not call _objc_object_dispose.
492 * memory.c (objc_free): When using garbage collection, mark the
494 * selector.c (sel_getName): New.
495 (sel_get_name): Call sel_getName.
497 (sel_get_type): Call sel_getType.
498 (sel_registerName): New.
499 (sel_register_name): Call sel_registerName.
500 (sel_registerTypedName): New.
501 (sel_register_typed_name): Call sel_registerTypedName.
503 (sel_get_uid): Call sel_getUid.
505 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
507 * objc/objc-api.h: Define Method, Method_t, Category and
508 Category_t. Prevent including this file at the same time as
509 objc/runtime.h. Updated comments.
510 * objc/deprecated/struct_objc_method.h: Do not define Method,
512 * objc/deprecated/struct_objc_category.h: Do not define Category,
514 * objc-private/module-abi-8.h: New file containing a copy of all
515 the structure definitions. Not used yet.
516 * objc/encoding.h (objc_aligned_size): Removed duplicate
517 declaration. Updated comments.
518 * objc/runtime.h: Added Ivar, objc_property_t, Property, Method,
519 Category, struct objc_method_description, _C_ID and similar,
520 _C_CONST and similar and _F_CONST and similar. Added
521 objc_sizeof_type, objc_alignof_type, objc_aligned_size,
522 objc_promoted_size, objc_skip_type_qualifier, objc_skip_typespec,
523 objc_skip_offset, objc_skip_argspec, objc_get_type_qualifiers,
524 struct objc_struct_layout, objc_layout_structure,
525 objc_layout_structure_next_member, objc_layout_finish_structure,
526 objc_layout_structure_get_info. Prevent including this file at
527 the same time as objc/objc-api.h.
529 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
531 * Makefile.in (OBJC_DEPRECATED_H): Added struct_objc_category.h,
532 struct_objc_ivar.h, struct_objc_ivar_list.h, struct_objc_method.h,
533 struct_objc_method_list.h, struct_objc_module.h,
534 struct_objc_protocol_list.h, struct_objc_symtab.h.
535 * objc/deprecated/struct_objc_category.h: New.
536 * objc/deprecated/struct_objc_ivar.h: New.
537 * objc/deprecated/struct_objc_ivar_list.h: New.
538 * objc/deprecated/struct_objc_method.h: New.
539 * objc/deprecated/struct_objc_method_list.h: New.
540 * objc/deprecated/struct_objc_module.h: New.
541 * objc/deprecated/struct_objc_protocol_list.h: New.
542 * objc/deprecated/struct_objc_symtab.h: New.
543 * objc/deprecated/struct_objc_static_instances.h: New.
544 * objc/objc-api.h: Definitions of deprecated structures moved into
545 the above header fragment files in objc/deprecated/. Include the
546 files instead of definition the structures here. Updated
548 * objc/runtime.h: Updated comments. Do not include objc-api.h.
549 (objc_set_enumeration_mutation_handler): Renamed to
550 objc_setEnumerationMutationHandler.
551 * objc-foreach.c (objc_set_enumeration_mutation_handler): Renamed
552 to objc_setEnumerationMutationHandler.
553 * objc/objc-exception.h (objc_set_exception_matcher): Renamed to
554 objc_setExceptionMatcher.
555 (objc_set_uncaught_exception_handler): Renamed to
556 objc_setUncaughtExceptionHandler.
557 * exception.c: Same changes.
559 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
561 * objc-sync.c: Include objc-private/common.h.
563 2010-10-10 Nicola Pero <nicola.pero@meta-innovation.com>
565 * objc-foreach.c: Include objc-private/common.h.
566 * objc/deprecated/METHOD_NULL.h: New file.
567 * objc/objc-api.h: Include deprecated/METHOD_NULL.h instead of
568 defining METHOD_NULL here.
569 * Makefile.in (OBJC_DEPRECATED_H): Added METHOD_NULL.h.
570 * Object.m ([+instancesRespondTo:]): Use (Method_t)0 instead of
572 ([-respondsTo:]): Same change.
573 * objc/objc-api.h (method_get_imp): Converted it into a normal
574 function so that we can hide the internals of struct objc_method.
575 * sendmsg.c (method_get_imp): Implemented.
577 2010-10-09 Nicola Pero <nicola.pero@meta-innovation.com>
579 * objc/objc-api.h (struct objc_super, Super, Super_t,
580 objc_msg_lookup_super, objc_msg_sendv, objc_msg_forward,
581 objc_msg_forward2): Declarations moved to objc/message.h. Include
583 * objc/message.h: Added such declarations; updated comments.
585 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
587 Implemented fast enumeration for Objective-C.
588 * Makefile.in (C_SOURCE_FILES): Added objc-foreach.c.
589 (OBJC_H): Added runtime.h
590 * objc-foreach.c: New file.
591 * objc/runtime.h: New file.
593 2010-09-30 Kai Tietz <kai.tietz@onevision.com>
595 * objc/deprecated/struct_objc_class.h: Add padding
596 to avoid warning with -Wpadded.
598 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
600 * encoding.c (objc_sizeof_type): Added support for vector type and
601 for double long types.
602 (objc_alignof_type): Same change.
603 (objc_skip_typespec): Same change.
604 * objc/encoding.h (_C_GCINVISIBLE): Use '|' for _C_GCINVISIBLE
605 instead of '!' since '!' is already used for _C_VECTOR.
606 * objc/objc-api.h (_C_LNG_DBL): Added.
608 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
610 * libobjc_entry.c: File removed.
612 2010-09-26 Kai Tietz <kai.tietz@onevision.com>
614 * sendmsg.c (objc_msg_lookup): Remove inline.
615 (objc_get_uninstalled_dtable): Likewise.
616 * encoding.c (objc_skip_type_qualifiers): Likewise.
617 (objc_skip_offset): Likewise.
618 * archive.c (__objc_write_object): Likewise
619 (__objc_write_class):
620 (__objc_write_selector):
622 (objc_read_unsigned_char):
624 (objc_read_unsigned_short):
627 (__objc_read_nbyte_uint):
628 (objc_read_unsigned_int):
629 (objc_read_unsigned_long):
630 * objc/objc-decls.h (obc_EXPORT): Remove dllexport for DLL_EXPORT case.
631 (objc_EXPORT): Likewise.
632 * objc/message.h (objc-decls.h): Add include.
633 * objc/objc-api.h: Mark API by objc_EXPORT.
634 * libobjc.def (__objc_responds_to): Removed.
636 2010-09-18 Nicola Pero <nicola.pero@meta-innovation.com>
638 * hash.c: Include objc-private/hash.h instead of objc/hash.h.
640 * objc/sarray.h: Moved into objc/deprecated/sarray.h;
641 objc/sarray.h replaced with a placeholder including the file from
642 the deprecated/ directory.
643 * objc-private/sarray.h: New file (private copy of sarray.h).
644 * hash.c: Include <assert.h> instead of "assert.h"
645 * sarray.c: Include <assert.h> instead of "assert.h". Include
646 objc-private/sarray.h instead of objc/sarray.h.
647 * selector.c: Include objc-private/sarray.h instead of
649 * sendmsg.c: Include <assert.h>. Include objc-private/sarray.h
650 instead of objc/sarray.h.
651 * Makefile.in (OBJC_DEPRECATED_H): Added sarray.h.
653 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
655 * objc-private/objc-list.h (list_remove_elem): Unused function
656 removed. (list_nth): Unused function removed. (list_find):
657 Unused function removed. (list_lenght): Unused function removed.
659 2010-09-17 Nicola Pero <nicola.pero@meta-innovation.com>
661 * objc/hash.h: Moved into objc/deprecated/hash.h; objc/hash.h
662 replaced with a placeholder including the file from the
663 deprecated/ directory.
664 * objc/objc-api.h: Updated includes.
665 * objc/typedstream.h: Updated includes.
666 * objc-private/hash.h: New file (private copy of hash.h).
667 * objc/objc-list.h: Moved into objc/deprecated/objc-list.h;
668 objc/objc-list.h replaced with a placeholder including the file
669 from the deprecated/ directory.
670 * objc-private/objc-list.h: New file (private copy of objc-list.h).
671 * init.c: Include objc-private/hash.h and objc-private/objc-list.h
672 instead of objc/hash.h and objc/objc-list.h.
673 * selector.c: Same change.
674 * class.c: Added include <string.h>, which used to be implicitly included
675 when hash.h was included.
676 * exception.c: Same change.
677 * objects.c: Same change.
678 * sarray.c: Same change.
679 * sendmsg.c: Same change.
680 * Makefile.in (OBJC_DEPRECATED_H): Added hash.h and objc-list.h.
682 2010-09-14 Nicola Pero <nicola.pero@meta-innovation.com>
684 Implemented objc_sync_enter() and objc_sync_exit(), which are
685 required by @synchronized() to work.
686 * objc-sync.c: New file.
687 * objc/objc-sync.h: New file.
688 * objc-private/objc-sync.h: New file.
689 * init.c (__objc_exec_class): Call __objc_sync_init() during the
690 Objective-C runtime startup.
691 * Makefile.in: Added objc-sync.c and objc-sync.h.
692 * configure.ac: Added GCC_CHECK_TLS.
693 * acinclude.m4: Include ../config/enable.m4 and ../config/tls.m4.
694 * configure: Regenerated.
695 * config.h.in: Regenerated.
697 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
699 * Makefile.in (%_gc.lo): New pattern rules to build the
700 garbage-collected version of the library. Removed rules for
701 specific files that are no longer needed. Standardized all rules.
702 (C_SOURCE_FILES, OBJC_SOURCE_FILES): New variables.
703 (OBJS, OBJS_GC): Compute these from C_SOURCE_FILES and
705 (INCLUDES): Removed the unused include -I$(srcdir)/objc.
707 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
709 * memory.c (objc_calloc): Fixed call to GC_malloc when building
710 with Garbage Colletion.
712 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
714 * memory.c: Do not include objc-private/runtime.h.
716 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
718 * objc/deprecated/objc_malloc.h: New file.
719 * objc/deprecated/objc_valloc.h: New file.
720 * objc/objc-api.h: Include the files instead of defining
721 objc_valloc, _objc_malloc() and similar.
722 * Makefile.in (OBJC_DEPRECATED_H): Added objc_valloc.h and
724 * memory.c: Removed the extra layer of indirection of _objc_malloc
726 (objc_calloc): Use GC_malloc in the garbage-collected
727 implementation as GC_malloc returns memory that is already freed.
728 (objc_valloc): Deprecated.
730 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
732 * objc/deprecated/objc_error.h: New file.
733 * objc/objc-api.h: Include deprecated/objc_error.h instead of
734 defining objc_error and related.
735 * error.c: New file. Added _objc_abort function which replaces
736 objc_error. No change in functionality as they both print an
738 * misc.c: File removed. Code moved into memory.c and error.c.
739 * memory.c: New file.
740 * objc-private/error.h: New file.
741 * archive.c: Include objc-private/error.h and use _objc_abort
742 instead of objc_error everywhere.
743 * class.c: Same change.
744 * encoding.c: Same change.
745 * init.c: Same change, and simplified init_check_module_version.
746 * memory.c: Same change.
747 * sendmsg.c: Same change.
748 * thr.c: Same change.
749 * Makefile.in (OBJ_DEPRECATED_H): Added objc_error.h.
750 (OBJ_H): Reordered list.
751 (OBJS): Removed misc.lo, added memory.lo and error.lo.
752 (OBJS_GC): Removed misc_gc.lo, added memory_gc.lo and error_gc.lo.
753 (misc_gc.lo): Rule removed.
754 (error_gc.lo): Rule added.
755 (memory_gc.lo): Rule added.
757 2010-09-12 Nicola Pero <nicola.pero@meta-innovation.com>
759 * objc/objc.h (__GNU_LIBOBJC__): New #define providing an easy way
760 to check the API version. Added some comments.
762 * objc-private/common.h: New file.
763 * NXConstStr.m: Include objc-private/common.h.
764 * Object.m: Same change.
765 * Protocol.m: Same change.
766 * archive.c: Same change.
767 * class.c: Same change.
768 * encoding.c: Same change.
769 * exception.c: Same change.
771 * hash.c: Same change.
772 * init.c: Same change.
773 * libobjc_entry.c: Same change.
774 * linking.m: Same change.
775 * misc.c: Same change (and added a comment).
776 * nil_method.c: Same change.
777 * objects.c: Same change.
778 * sarray.c: Same change.
779 * selector.c: Same change.
780 * sendmsg.c: Same change.
781 * thr.c: Same change.
783 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
785 * objc/objc-api.h: Removed obsolete #ifdef for NeXTSTEP.
787 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
789 * archive.c: Removed not needed includes.
790 * class.c: Same change.
791 * hash.c: Same change.
792 * misc.c: Same change.
793 * nil_method.c: Same change.
794 * objects.c: Same change.
795 * sarray.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/runtime.h: Moved to objc-private/runtime.h. Do not include
802 all the objc/*.h files.
803 * objc-private/runtime.h: New file.
804 * archive.c: Include objc-private/runtime.h (and required objc/*.h
805 files) instead of objc/runtime.h.
806 * class.c: Same change.
807 * hash.c: Same change.
808 * init.c: Same change.
809 * misc.c: Same change.
810 * nil_method.c: Same change.
811 * objects.c: Same change.
812 * sarray.c: Same change.
813 * selector.c: Same change.
814 * sendmsg.c: Same change.
815 * thr.c: Same change.
817 2010-09-11 Nicola Pero <nicola.pero@meta-innovation.com>
819 * objc/deprecated/struct_objc_selector.h: New file. Definition of
820 'struct objc_selector' and 'sel_eq' moved here.
821 * objc/deprecated/struct_objc_protocol.h: New file. Definition of
822 'struct objc_procotol' moved here.
823 * objc/deprecated/struct_objc_class.h: New file. Definition of
824 'struct objc_class' moved here.
825 * objc/deprecated/MetaClass.h: New file. Definition of MetClass
827 * objc/deprecated/STR.h: New file. Definition of STR moved here.
828 * objc/message.h: New file. Definitions for relval_t, apply_t,
829 arglist, arglist_t and objc_msg_lookup were moved here.
830 * objc/objc.h: Include the above files instead of defining the
831 corresponding structs, types and functions here. Added new opaque
832 definitions for SEL and Class. Use Class and not 'struct
833 objc_class *' in the definition of 'struct objc_object'.
834 Commented all types defined in the file. Removed special
835 definition of BOOL as 'int' on __vxworks; use 'unsigned char'
837 * objc/deprecated/objc-unexpected-exception.h: Renamed to
838 objc_unexpected_exception.h.
839 * objc/objc-api.h: Updated include of
840 objc-unexpetected-exception.h
841 * objc/objc-exception.h: Updated comments.
842 * Makefile.in (OBJC_H, OBJC_DEPRECATED_H): Added the new header
843 files. Reindented list of files.
845 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
847 * objc/objc-api.h (objc_trace): Unused variable removed.
849 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
851 * objc/deprecated: New directory.
852 * objc/deprecated/README: New file.
853 * objc/README: New file.
854 * objc/typedstream.h: Moved into objc/deprecated/typedstream.h;
855 objc/typedstream.h replaced with a placeholder including the file
856 from the deprecated/ directory.
857 * objc/deprecated/objc-unexpected-exception.h: New file with the
858 definition of _objc_unexpected_exception.
859 * objc/objc-api.h: Include deprecated/objc-unexcepted-exception.h
860 instead of defining _objc_unexpected_exception.
861 * objc/deprecated/Object.h: New file with the deprecated Object
862 methods in a 'Deprecated' category.
863 * objc/Object.h Include deprecated/Object.h instead of defining
864 the deprecated methods.
865 * Object.m: Moved deprecated methods into 'Deprecated' category.
866 * objc-private: New directory.
867 * objc-private/README: New file.
868 * Makefile.in (OBJC_DEPRECATED_H): New variable.
869 (install-headers): Create installation directory for
870 OBJC_DEPRECATED_H headers, and install them.
872 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
874 * objc/objc-exception.h: Fixed include of objc.h.
876 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
878 * objc/objc-exception.h: New file.
879 * exception.c (objc_set_uncaught_exception_handler): Implemented.
880 (objc_set_exception_matcher): Implemented.
881 (objc_exception_throw): Use the uncaught exception handler if set.
882 (PERSONALITY_FUNCTION): Use the exception matcher instead of the
884 (isKindOf): Renamed to is_kind_of_exception_matcher. Tidied code
885 up. Removed segmentation fault when value is 'nil'.
886 * objc/objc-api.h (_objc_unexpected_exception): Mark as
888 * Makefile.in (exception.lo, exception_gc.lo): Use
889 -Wno-deprecated-declarations when compiling.
890 (OBJC_H): Added objc-exception.h
892 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
894 * objc/typedstream.h: Deprecate all functions in the file. This
896 * objc/Object.h ([+streamVersion:], [-read:], [-write:],
897 [-awake]): Documented that these methods are deprecated. Added a
898 brief description of the Object class and its relationship to the
900 * Makefile.in: Compile archive.c and Object.m with
901 -Wno-deprecated-declarations.
903 2010-09-08 Nicola Pero <nicola.pero@meta-innovation.com>
905 Removed obsolete intermediate threading layer.
906 * thr.c: Use __gthread_objc_xxx functions directly instead of
907 __objc_thread_xxx ones.
908 * objc/thr.h: Removed prototypes of no longer existing
909 __objc_thread_xxx functions.
910 * Makefile.in: Removed thr-objc.lo.
911 * thr-dce.c: File removed.
912 * thr-decosf1.c: File removed.
913 * thr-irix.c: File removed.
914 * thr-mach.c: File removed.
915 * thr-objc.c: File removed.
916 * thr-os2.c: File removed.
917 * thr-posix.c: File removed.
918 * thr-pthreads.c: File removed.
919 * thr-rtems.c: File removed.
920 * thr-single.c: File removed.
921 * thr-solaris.c: File removed.
922 * thr-vxworks.c: File removed.
923 * thr-win32.c: File removed.
924 * README.threads: File removed.
925 * THREADS.MACH: File removed.
928 2010-09-07 Nicola Pero <nicola.pero@meta-innovation.com>
930 * Object.m (MAX_CLASS_NAME_LEN): Unused define removed.
932 2010-09-06 Iain Sandoe <iains@gcc.gnu.org>
934 * encoding.c: Add TARGET_ALIGN_NATURAL definition for m64 powerpc darwin.
935 Add a comment as to why, update FIXME comments.
937 2010-09-06 Nicola Pero <nicola.pero@meta-innovation.com>
939 * makefile.dos: Obsolete file removed.
941 2010-04-02 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
943 * aclocal.m4: Regenerate.
945 2010-03-23 Dave Korn <dave.korn.cygwin@gmail.com>
948 * configure.ac (extra_ldflags_libobjc): Define appropriately for
949 Cygwin and MinGW hosts.
950 * Makefile.am (libobjc_s.a): Remove dead pre-libtool target.
951 (libobjc.dll): Likewise.
952 * configure: Regenerate.
954 2009-12-05 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
956 * configure: Regenerate.
958 2009-11-28 Jakub Jelinek <jakub@redhat.com>
960 * sarray.c (sarray_free): Use old_buckets variable.
961 * encoding.c (objc_layout_structure_next_member): Remove unused
962 bfld_type_size variable.
964 2009-08-24 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
966 * configure.ac (AC_PREREQ): Bump to 2.64.
968 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
970 * aclocal.m4: Regenerate.
971 * configure: Regenerate.
972 * config.h.in: Regenerate.
974 2009-08-22 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
976 * Makefile.in (LIBTOOL): Add $(LIBTOOLFLAGS).
978 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
980 * Makefile.in (AUTOCONF, ACLOCAL, ACLOCAL_AMFLAGS, aclocal_deps):
982 ($(srcdir)/configure, $(srcdir)/aclocal.m4): New rules.
984 2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
986 * configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
988 2009-04-09 Nick Clifton <nickc@redhat.com>
990 * sendmsg.c: Change copyright header to refer to version 3 of
991 the GNU General Public License with version 3.1 of the GCC
992 Runtime Library Exception and to point readers at the COPYING3
993 and COPYING3.RUNTIME files and the FSF's license web page.
994 * NXConstStr.m: Likewise.
995 * Object.m: Likewise.
996 * Protocol.m: Likewise.
997 * archive.c: Likewise.
999 * encoding.c: Likewise.
1000 * exception.c: Likewise.
1004 * libobjc_entry.c: Likewise.
1005 * linking.m: Likewise.
1007 * nil_method.c: Likewise.
1008 * objc/NXConstStr.h: Likewise.
1009 * objc/Object.h: Likewise.
1010 * objc/Protocol.h: Likewise.
1011 * objc/encoding.h: Likewise.
1012 * objc/hash.h: Likewise.
1013 * objc/objc-api.h: Likewise.
1014 * objc/objc-decls.h: Likewise.
1015 * objc/objc-list.h: Likewise.
1016 * objc/objc.h: Likewise.
1017 * objc/runtime.h: Likewise.
1018 * objc/sarray.h: Likewise.
1019 * objc/thr.h: Likewise.
1020 * objc/typedstream.h: Likewise.
1021 * objects.c: Likewise.
1022 * sarray.c: Likewise.
1023 * selector.c: Likewise.
1024 * thr-dce.c: Likewise.
1025 * thr-decosf1.c: Likewise.
1026 * thr-irix.c: Likewise.
1027 * thr-mach.c: Likewise.
1028 * thr-objc.c: Likewise.
1029 * thr-os2.c: Likewise.
1030 * thr-posix.c: Likewise.
1031 * thr-pthreads.c: Likewise.
1032 * thr-rtems.c: Likewise.
1033 * thr-single.c: Likewise.
1034 * thr-solaris.c: Likewise.
1035 * thr-vxworks.c: Likewise.
1036 * thr-win32.c: Likewise.
1038 * libobjc.def: Change copyright header to refer to version 3 of
1039 the GNU General Public License and to point readers at the COPYING3
1040 file and the FSF's license web page.
1041 * makefile.dos: Likewise.
1043 2009-04-09 Jakub Jelinek <jakub@redhat.com>
1045 * Makefile.in: Change copyright header to refer to version
1046 3 of the GNU General Public License and to point readers at the
1047 COPYING3 file and the FSF's license web page.
1048 * configure.ac: Likewise.
1050 2009-03-12 Richard Frith-Macdonald <rfm@gnu.org>
1051 David Ayers <ayers@fsfe.org>
1054 * objc/objc-api.h (_objc_unexpected_exception): Declare
1055 new hook. Update copyright dates.
1056 * exception.c (objc_exception_throw): Use hook. Update
1058 * libobjc.def (_objc_unexpected_exception): Export hook.
1059 Update copyright dates.
1061 2009-03-01 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1063 * configure: Regenerate.
1065 2008-12-18 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1067 * configure: Regenerate.
1069 2008-11-21 Kai Tietz <kai.tietz@onevision.com>
1071 * Object.m (errno): Replaced by errno.h include.
1072 (compare): Cast self to id to prevent warning on comparison.
1073 * objc/objc.h (BOOL): Prevent redeclaration of BOOL, if it is
1075 * sendmsg.c (__objc_print_dtable_stats): Remove type warnings.
1076 * thr-win32.c (__objc_thread_detach): Remove type warning.
1077 (__objc_thread_id): Likewise.
1078 * thr.c (__objc_thread_detach_functiont): Add __builtin_trap ()
1081 2008-09-26 Peter O'Gorman <pogma@thewrittenword.com>
1082 Steve Ellcey <sje@cup.hp.com>
1084 * configure: Regenerate for new libtool.
1085 * config.h.in: Regenerate for new libtool.
1087 2008-07-18 Matthias Klose <doko@ubuntu.com>
1089 * Makefile.in: Ignore missing ../boehm-gc/threads.mk.
1091 2008-07-18 Matthias Klose <doko@ubuntu.com>
1093 * Makefile.in: Include ../boehm-gc/threads.mk.
1094 (OBJC_BOEHM_GC_LIBS): Define, (libobjc_gc$(libsuffix).la): Use it.
1096 2008-07-06 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1098 * Makefile.in (install-info): New stub target.
1100 2008-06-17 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1102 * configure: Regenerate.
1104 2008-06-14 Kai Tietz <kai.tietz@onevision.com>
1106 * exception.c (PERSONALITY_FUNCTION): Remove extra decrement
1107 if HAVE_GETIPINFO is not defined.
1109 2008-06-10 Kai Tietz <kai.tietz@onevision.com>
1111 * Object.m (compare): Add type id.
1112 * objc/Object.h: Likewise.
1113 * archive.c (objc_read_class): Use size_t to extend version to be
1114 size of pointer scalar width.
1115 * sendmsg.c (rtx): Undefine it before redefinition.
1116 (__objc_print_dtable_stats): Cast arguments to long as intended.
1118 2008-05-30 Julian Brown <julian@codesourcery.com>
1120 * exception.c (__objc_exception_class): Initialise as constant
1121 array for ARM EABI. Change macro to static const for non-ARM EABI.
1122 (ObjcException): Add note about structure layout. Remove landingPad
1123 and handlerSwitchValue for ARM EABI.
1124 (get_ttype_entry): Add __ARM_EABI_UNWINDER__ version
1126 (CONTINUE_UNWINDING): Define for ARM EABI/otherwise cases.
1127 (PERSONALITY_FUNCTION): Use ARM EABI-specific arguments, and add
1128 ARM EABI unwinding support.
1129 (objc_exception_throw): Use memcpy to initialise exception class.
1131 2008-05-25 Alan Modra <amodra@bigpond.net.au>
1133 * encoding.c (strip_array_types): Rename from get_inner_array_type.
1134 (rs6000_special_round_type_align): Update.
1136 2008-05-09 Julian Brown <julian@codesourcery.com>
1138 * Makefile.in (LTLDFLAGS): New.
1139 (libobjc$(libsuffix).la, libobjc_gc$(libsuffix).la): Use above.
1141 2008-04-18 Paolo Bonzini <bonzini@gnu.org>
1144 * aclocal.m4: Regenerate.
1145 * configure: Regenerate.
1147 2008-01-24 David Edelsohn <edelsohn@gnu.org>
1149 * configure: Regenerate.
1151 2007-10-14 H.J. Lu <hongjiu.lu@intel.com>
1153 * configure.ac: Don't run config-ml.in directly.
1154 (multilib_arg): New.
1155 * configure: Regenerated.
1157 2007-08-06 Andrew Pinski <pinskia@gmail.com>
1160 * exception.c (parse_lsda_header): Use _uleb128_t/_sleb128_t instead
1161 of _Unwind_Word for variables which are used in
1162 read_uleb128/read_sleb128.
1163 (PERSONALITY_FUNCTION): Likewise.
1165 2007-07-05 H.J. Lu <hongjiu.lu@intel.com>
1167 * aclocal.m4: Regenerated.
1169 2007-06-03 Andrew Pinski <andrew_pinski@playstation.sony.com>
1171 * configure.ac: Fix a typo in *-*-darwin clause.
1172 * configure: Regenerated.
1174 2007-06-02 H.J. Lu <hongjiu.lu@intel.com>
1176 * configure.ac: Fix a typo.
1177 * configure: Regenerated.
1179 2007-06-02 Paolo Bonzini <bonzini@gnu.org>
1181 * configure: Regenerate.
1183 2007-06-01 Andrew Pinski <andrew_pinski@playstation.sony.com>
1185 * Makefile.in: Replace all uses of libext with libsuffix.
1186 * configure.ac: Likewise.
1187 * configure: Regenerate.
1190 * Makefile.in: Remove all uses of $(libext).
1192 2007-05-23 Andrew Pinski <andrew_pinski@playstation.sony.com>
1194 * Makefile.in: Remove all uses of $(libext).
1196 2007-05-23 Steve Ellcey <sje@cup.hp.com>
1198 * configure: Regenerate.
1199 * aclocal.m4: Regenerate.
1201 2007-04-21 Andrew Ruder <andy@aeruder.net>
1203 * sendmsg.c (__objc_get_forward_imp): Call
1204 __objc_msg_forward2 for real.
1206 2007-04-09 Andrew Ruder <andy@aeruder.net>
1208 * sendmsg.c: Added __objc_msg_forward2, a hook that allows
1209 external libraries to provide a function that returns the real
1210 forwarding function based on both the selector and the receiver.
1211 * objc/objc-api.h: Define __objc_msg_forward2.
1213 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1215 * Makefile.in: Add dummy install-pdf target.
1217 2007-02-18 Manuel Lopez-Ibanez <manu@gcc.gnu.org>
1219 * objc/objc-list.h (list_free): Add keyword 'inline' to avoid
1222 2006-10-31 Geoffrey Keating <geoffk@apple.com>
1224 * encoding.c (darwin_rs6000_special_round_type_align): New.
1226 2006-10-14 Geoffrey Keating <geoffk@apple.com>
1228 * Makefile.in: Use multi_basedir instead of toplevel_srcdir.
1229 * configure.ac: Use multi.m4 from aclocal rather than custom
1230 code. Use multi_basedir instead of toplevel_srcdir.
1231 * aclocal.m4: Regenerate.
1232 * configure: Regenerate.
1234 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1236 * Makefile.in: Added empty "pdf" target.
1238 2006-07-18 Paolo Bonzini <bonzini@gnu.org>
1240 * configure: Regenerate.
1242 2006-05-23 Carlos O'Donell <carlos@codesourcery.com>
1244 * Makefile.in: Add install-html target. Add install-html to .PHONY
1246 2006-02-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1249 * thr-objc.c (_XOPEN_SOURCE): Don't define on Tru64 UNIX.
1251 2006-01-24 David Ayers <d.ayers@inode.at>
1254 * gc.c (class_ivar_set_gcinvisible): Replace strncpy with memcpy
1255 and insure the new strings are '\0' termintated.
1257 2006-01-24 David Ayers <d.ayers@inode.at>
1260 * configure.ac: Add include directives for --enable-objc-gc.
1261 * Makefile.in: Ditto.
1262 * configure: Regenerate.
1264 * gc.c (__objc_class_structure_encoding): Increment the used bytes
1265 instead of the local pointer to them.
1267 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1270 * objc/objc-api.c (_C_COMPLEX): New define.
1271 * encoding.c (objc_sizeof_type): Handle _C_Complex.
1272 (objc_alignof_type): Likewise.
1273 (objc_skip_typespec): Likewise.
1275 2005-12-15 David Ayers <d.ayers@inode.at>
1278 * README (+load,+initialize): Fix documentation to reflect
1279 intended and implemented semantics for +load and +initialize.
1281 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1283 * encoding.c (TYPE_FIELDS): Fix to skip over just _C_STRUCT_B and
1285 (get_inner_array_type): Fix to skip over _C_ARY_B and size.
1286 (rs6000_special_round_type_align): Update for the ABI fix.
1287 (objc_layout_finish_structure): Correct the encoding which is passed to
1290 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1293 * encoding.c (objc_sizeof_type): Don't handle _C_UNION_B special
1294 but use the struct layout functions.
1295 (objc_alignof_type): Likewise.
1296 (objc_layout_structure): Handle _C_UNION_B also.
1297 (objc_layout_structure_next_member): Likewise.
1298 (objc_layout_finish_structure): Likewise.
1300 2005-12-11 Andrew Pinski <pinskia@physics.uc.edu>
1303 * objc/objc-api.h (_C_BOOL): New define.
1304 * encoding.c (objc_sizeof_type): Handle _C_BOOL.
1305 (objc_alignof_type): Likewise.
1306 (objc_skip_typespec): Likewise.
1308 2005-11-20 David Ayers <d.ayers@inode.at>
1311 * objc/hash.h: Remove deprecated hash API.
1312 * hash_compat.c: Remove.
1313 * Makefile.in: Remove reference to hash_compat.c.
1315 * configure.ac (VERSION): Bump library version to 2:0:0.
1316 * configure: Regenerate.
1318 2005-11-09 Alexandre Oliva <aoliva@redhat.com>
1321 * thr-objc.c (_XOPEN_SOURCE): Define.
1323 2005-10-07 Ulrich Weigand <uweigand@de.ibm.com>
1326 * objc/objc-api.h (struct objc_ivar): Move definition to
1329 2005-09-04 Andrew Pinski <pinskia@physics.uc.edu>
1330 Rasmus Hahn <rassahah@neofonie.de>
1333 * archive.c (objc_write_type): Correct the element offset.
1334 (objc_read_type): Likewise.
1336 2005-08-17 Kelley Cook <kcook@gcc.gnu.org>
1338 * All files: Update FSF address.
1340 2005-08-13 Marcin Koziej <creep@desk.pl>
1341 Andrew Pinski <pinskia@physics.uc.edu>
1344 * exception.c (PERSONALITY_FUNCTION): Fix the PC with finally.
1346 2005-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1348 * Makefile.in (extra_ldflags_libobjc): New.
1349 (libobjc$(libext).la): Add extra_ldflags_libobjc to the link line.
1350 (libobjc_gc$(libext).la): Likewise.
1351 * configure.ac (extra_ldflags_libgfortran): Set for *-darwin* to
1352 "-Wl,-single_module".
1353 * configure: Regenerate.
1354 * linking.m (_objcInit): Remove.
1356 2005-07-26 Andrew Pinski <pinskia@physics.uc.edu>
1359 * Makefile.in (ALL_CFLAGS): Add -fexceptions.
1361 2005-06-08 David Ayers <d.ayers@inode.at>
1363 * objc/NXConstStr.h, objc/Object.h, objc/Protocol.h,
1364 objc/encoding.h, objc/hash.h, objc/objc-api.h,
1365 objc/runtime.h, objc/sarray.h, objc/thr.h,
1366 objc/typedstream.h: Do not include Objective-C headers as
1369 2005-06-07 David Ayers <d.ayers@inode.at>
1371 * archive.c, init.c, selector.c: Include hash.h.
1372 * archive.c, class.c, encoding.c, gc.c, hash.c, hash_compat.c,
1373 init.c, misc.c, nil_method.c, objects.c, sarray.c, selector.c,
1374 sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c, thr-mach.c,
1375 thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c, thr-rtems.c,
1376 thr-single.c, thr-solaris.c, thr-vxworks.c, thr-win32.c, thr.c:
1377 Include Objective-C headers with quotes and objc/ directory
1380 2005-05-19 Richard Henderson <rth@redhat.com>
1382 * exception.c: Revert last change.
1384 2005-05-19 David Ayers <d.ayers@inode.at>
1386 * exception.c: Include tsystem.h for unwind.h.
1388 2005-05-09 Mike Stump <mrs@apple.com>
1390 * configure: Regenerate.
1392 2005-04-12 Mike Stump <mrs@apple.com>
1394 * configure: Regenerate.
1396 2005-03-21 Zack Weinberg <zack@codesourcery.com>
1398 * Makefile.in: Set gcc_version here.
1399 * configure.ac: Do not invoke TL_AC_GCC_VERSION. Adjust quoting
1400 in definition of toolexeclibdir so that $(gcc_version) is expanded
1402 * aclocal.m4, configure: Regenerate.
1404 2005-03-03 David Ayers <d.ayers@inode.at>
1406 * objc/hash.h (OBJC_IGNORE_DEPRECATED_API): Update deprecated
1407 version reference. Correct typo.
1409 2005-03-02 David Ayers <d.ayers@inode.at>
1412 * Makefile.in (OBJS): Add hash_compat.lo.
1413 (OBJS_GC): Add hash_compat_gc.lo.
1414 (hash_compat_gc.lo): New target and rule.
1415 * objc/hash.h (hash_new, hash_delete, hash_add, hash_remove)
1416 (hash_next, hash_value_for_key, hash_is_key_in_hash)
1417 (hash_ptr, hash_string, compare_ptrs, compare_strings): Prefix
1418 with objc_. Add deprecated non prefixed inlined versions.
1419 (OBJC_IGNORE_DEPRECATED_API): New macro to hide deprecated
1421 * hash.c (hash_new, hash_delete, hash_add, hash_remove, hash_next)
1422 (hash_value_for_key, hash_is_key_in_hash): Prefix with objc_ and
1424 * hash_compat.c: New file.
1425 * archive.c: Update callers.
1427 * selector.c: Likewise.
1428 * libobjc.def: Add objc_ versions of hash functions.
1430 2005-02-28 Andrew Pinski <pinskia@physics.uc.edu>
1433 * Makefile.in (GTHREAD_FLAGS): Remove.
1434 (ALL_CFLAGS): Remove usage of GTHREAD_FLAGS.
1435 * thr-objc.c: Include config.h.
1436 * configure.ac: Instead of looking at GCC's makefile, figure out if
1437 GTHREAD_FLAGS should be defined by looking at the `thread model'
1439 * configure: Regenerate.
1440 * config.h.in: Regenerate.
1442 2005-02-28 Paolo Bonzini <bonzini@gnu.org>
1445 * configure.ac: Call GCC_TOPLEV_SUBDIRS.
1446 (Determine CFLAGS for gthread): Use $host_subdir.
1447 * configure: Regenerate.
1448 * Makefile.in (host_subdir): New.
1451 2004-12-20 Andrew Pinski <pinskia@physics.uc.edu>
1454 * gc.c: Remove definition of LOGWL, modWORDSZ, and divWORDSZ since
1456 Include limits.h and stdlib.h.
1457 Define BITS_PER_WORD.
1459 2004-12-12 Alexander Malmberg <alexander@malmberg.org>
1461 * selector.c (__objc_init_selector_tables): Add missing void to
1464 2004-12-02 Richard Sandiford <rsandifo@redhat.com>
1466 * configure.ac: Use TL_AC_GCC_VERSION to set gcc_version.
1467 * configure, aclocal.m4: Regenerate.
1469 2004-11-29 Kelley Cook <kcook@gcc.gnu.org>
1471 * configure: Regenerate for libtool change.
1473 2004-11-25 Kelley Cook <kcook@gcc.gnu.org>
1475 * configure: Regenerate for libtool reversion.
1477 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1479 * configure: Regenerate for libtool change.
1481 2004-11-24 Kelley Cook <kcook@gcc.gnu.org>
1483 * aclocal.m4, config.h.in: Regenerate.
1485 2004-10-08 Mike Stump <mrs@apple.com>
1486 Andrew Pinski <pinskia@physics.uc.edu>
1488 * aclocal.m4: Rename to ...
1489 * acinclude.m4: here and also use m4_include instead of sinclude.
1490 * aclocal.m4: Regenerate.
1491 * configure: Regenerate.
1492 * configure.ac: Add AM_MAINTAINER_MODE and AM_PROG_CC_C_O.
1493 * Makefile.in (configure): Add @MAINT@ infront of configure.ac
1495 2004-10-08 Andrew Pinski <pinskia@physics.uc.edu>
1497 * archive.c: Fix all the warnings about passing unsigned char*
1498 to char* and the other way too.
1500 2004-09-16 Andrew Pinski <pinskia@physics.uc.edu>
1503 * exception.c: Include config.h
1504 (objc_exception_throw): Change _GLIBCXX_SJLJ_EXCEPTIONS to
1506 * configure.ac: Find out what exception handling code we use.
1507 * configure: Regenerate.
1508 * config.h.in: New file, regenerate.
1510 2004-09-16 Andrew Pinski <apinski@apple.com>
1512 * encoding.c (ALTIVEC_VECTOR_MODE): Define a bogus macro.
1514 2004-08-28 Nathanael Nerode <neroden@gcc.gnu.org>
1516 * configure.ac: Switch from _GCC_TOPLEV_NONCANONICAL_TARGET to
1517 ACX_NONCANONICAL_TARGET.
1518 * configure: Regenerate.
1520 2004-08-13 Ziemowit Laski <zlaski@apple.com>
1522 * objc/sarray.h: Hoist include of assert.h near the top of file,
1523 and mark the remainder of the file 'extern "C"'.
1525 2004-08-13 Andrew Pinski <pinskia@physics.uc.edu>
1527 * objc/Object.h: Move includes out of extern "C" blocks.
1528 * objc/encoding.h: Likewise.
1529 * objc/hash.h: Likewise.
1530 * objc/objc-api.h: Likewise.
1531 * objc/runtime.h: Likewise.
1532 * objc/sarray.h: Likewise.
1533 * objc/typedstream.h: Likewise.
1535 2004-08-12 Ziemowit Laski <zlaski@apple.com>
1537 * objc/NXConstStr.h: Update copyright date; bracket with
1538 'extern "C"' for C++ use; make include syntax consistent
1539 by using <...> instead of "..."; hoist <objc/...> includes
1540 above the 'extern "C"' block.
1541 * objc/Object.h: Likewise.
1542 * objc/Protocol.h: Likewise.
1543 * objc/encoding.h: Likewise.
1544 * objc/hash.h: Likewise.
1545 * objc/runtime.h: Likewise.
1546 * objc/sarray.h: Likewise.
1547 * objc/thr.h: Likewise.
1548 * objc/typedstream.h: Likewise.
1549 * objc/objc-api.h: Add 'extern "C"' block for C++ use.
1550 (objc_static_instances): For C++ case, do away with
1552 (objc_method): Hoist definition to file scope.
1553 (_objc_load_callback, _objc_object_alloc, class_get_class_method,
1554 class_get_instance_method, class_create_instance,
1555 class_get_class_name, class_get_instance_size,
1556 class_get_meta_class, class_get_super_class, class_get_version,
1557 class_is_class, class_is_meta_class, class_set_version,
1558 class_get_gc_object_type, class_ivar_set_gcinvisible,
1559 get_imp): Rename 'class' parameter to '_class'.
1560 * objc/objc-list.h: Add 'extern "C"' block for C++ use.
1561 * objc/objc.h: Update copyright date.
1562 (arglist_t): Provide a union tag.
1564 2004-07-22 Andrew Pinski <pinskia@physics.uc.edu>
1566 * thr.c (__objc_thread_detach_function): Do not mark as volatile
1567 but instead use the attribute noreturn.
1569 2004-06-28 Zack Weinberg <zack@codesourcery.com>
1571 * encoding.c: Rename target_flags with a #define to avoid
1572 conflict with a prior declaration.
1574 2004-06-24 Andrew Pinski <apinski@apple.com>
1576 * objc/encoding.h: Wrap the functions with extern "C" for C++
1578 * objc/hash.h: Likewise.
1579 * objc/objc-api.h: Likewise.
1580 * objc/objc-list.h: Likewise.
1581 * objc/runtime.h: Likewise.
1582 * objc/sarray.h: Likewise.
1583 * objc/thr.h: Likewise.
1584 * objc/typedstream.h: Likewise.
1587 2004-06-21 Nick Clifton <nickc@redhat.com>
1589 * encoding.c (BITS_PER_UNIT): Define if a definition is not
1592 2004-06-20 Alexander Malmberg <alexander@malmberg.org>
1594 * Makefile.in (exception.lo): Remove $(OBJC_GCFLAGS).
1595 (exception_gc.lo): New.
1596 (OBJS_GC): Add exception_gc.lo.
1598 2004-06-17 Richard Henderson <rth@redhat.com>
1600 * exception.c: New file.
1601 * Makefile.in (exception.lo): New.
1604 2004-06-14 Andrew Pinski <pinskia@physics.uc.edu>
1606 * linking.m (_objcInit): New empty function
1609 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
1611 * configure.ac: Support --enable-shared=libobjc.
1612 * configure: Regenerate.
1615 * configure.ac: Do not disable shared by default.
1616 * configure: Regenerate.
1618 2004-06-03 Nicola Pero <n.pero@mi.flashnet.it>
1620 * Protocol.m ([-isEqual:]): Small optimizations returning
1621 immediately if the argument is equal to self, and accessing
1622 the argument's name directly if it's a protocol.
1624 2004-06-03 David Ayers <d.ayers@inode.at>
1626 * Protocol.m ([-isEqual:]): Test the class of the argument.
1628 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1630 * configure.ac (includedir): Rename to ...
1632 * Makefile.in: s/includedir/includedirname/.
1635 * configure.ac (includedir): Set to "include"
1637 (libext) Set to empty except for Darwin.
1638 * configure: Regenerate
1639 * Makefile.in: s/libobjc.la/libobjc$(libext).la/g.
1640 s/include/$(includedir)/g.
1642 2004-05-25 Daniel Jacobowitz <drow@false.org>
1644 * Makefile.in: Add .NOEXPORT.
1646 2004-05-25 Andrew Pinski <pinskia@physics.uc.edu>
1648 Merge from the libobjc-branch
1649 2004-02-09 Andrew Pinski <pinskia@physics.uc.edu>
1651 * Makefile.in (OBJC_H): Change objc-deps.h to objc-decls.h.
1653 2004-02-03 Andrew Pinski <pinskia@physics.uc.edu>
1655 * Makefile.in (OBJC_H): Add objc-deps.h.
1657 2004-01-27 Nicola Pero <n.pero@mi.flashnet.it>
1659 * Protocol.m ([-conformsTo:]): If the argument is nil, return NO.
1660 ([-hash], [-isEqual:]): New methods.
1662 2004-01-27 Richard Frith-Macdonald <rfm@gnu.org>
1664 * sarray.c (sarray_free): Add a better comment.
1666 2004-01-27 Adam Fedor <fedor@gnu.org>
1668 * hash.c (hash_add): Cast cachep to int.
1669 * selector.c (__sel_register_typed_name): Cast
1670 soffset_decode to int.
1672 2004-01-27 Alexander Malmberg <alexander@malmberg.org>
1674 * selector.c: Rename register_selectors_from_list to
1675 __objc_register_selectors_from_list. Update caller.
1676 (__objc_register_selectors_from_list): Lock __objc_runtime_mutex
1677 while registering selectors. Use __sel_register_typed_name instead
1678 of sel_register_typed_name. Check for NULL method_name:s.
1679 (pool_alloc_selector): New function.
1680 (__sel_register_typed_name): Use pool_alloc_selector to allocate
1681 selector structures.
1682 * sendmsg.c (class_add_method_list): Use
1683 __objc_register_selectors_from_list.
1684 * objc/runtime.h: Add __objc_register_selectors_from_list.
1686 2004-01-25 Adam Fedor <fedor@gnu.org>
1687 Nicola Pero <n.pero@mi.flashnet.it>
1688 Andrew Pinski <pinskia@physics.uc.edu>
1690 * objc/objc-decls.h: New file.
1691 * objc/objc-api.h (_objc_lookup_class): Mark as export.
1692 (_objc_load_callback): Likewise.
1693 (_objc_object_alloc): Likewise.
1694 (_objc_object_copy): Likewise.
1695 (_objc_object_dispose): Likewise.
1697 2004-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1699 * archive.c: s/__inline__/inline
1700 * sendmsg.c: Likewise.
1702 * encoding.c: Remove FIXME about the warning
1703 about unused variable.
1704 * sendmsg.c: Add a FIXME comment saying that
1705 this should be using libffi.
1707 * Makefile.in (LIBTOOL): Use @LIBTOOL@ now as it works.
1710 2004-05-13 Andrew Pinski <pinskia@physics.uc.edu>
1712 * archive.c (objc_read_class): Initialize class_name.
1713 (objc_read_selector): Initialize selector_name.
1715 2004-05-09 Richard Sandiford <rsandifo@redhat.com>
1717 * Makefile.in (toolexecdir): Remove trailing space.
1719 2004-04-15 Nathanael Nerode <neroden@gcc.gnu.org>
1722 * configure.ac: De-precious CC so multilibs work.
1723 * configure: Regenerate.
1725 2004-04-14 Nathanael Nerode <neroden@gcc.gnu.org>
1727 * configure.ac: Restore toolexecdir.
1728 * Makefile.in: Restore toolexecdir.
1729 * configure: Regenerate.
1731 2004-04-09 Nathanael Nerode <neroden@gcc.gnu.org>
1733 * configure.ac: Remove (unused) glibcpp_prefixdir.
1734 * configure: Regenerate.
1736 * configure.in: Rename to configure.ac.
1737 * Makefile.in: Update to match.
1739 * Makefile.in: Remove toolexecdir, glibcpp_toolexecdir (unused).
1740 Replace glibcpp_toolexeclibdir with toolexeclibdir.
1741 * configure.in: Remove glibcpp_toolexecdir (unused).
1742 Replace glibcpp_toolexeclibdir with toolexeclibdir. Don't generate
1743 config.h or stamp-h (unused). Move one comment to the right place.
1744 * configure: Regenerate.
1745 * config.h.in: Remove (unused).
1747 * config.h.in: Regenerate with autoheader.
1749 * Makefile.in: Remove (unused) gcc_version_trigger.
1750 * configure.in: Remove (unused) glibcpp_builddir. Don't AC_SUBST
1751 gcc_version_trigger.
1752 * configure: Regenerate.
1754 * configure.in: Switch to modern style for AC_INIT, AC_OUTPUT.
1755 Sort file into sections. Remove dnl where appropriate. Fix
1757 * configure: Regenerate.
1759 * configure.in: Replace old AC_PROG_CC hack with new one.
1760 Define toplevel_srcdir in terms of srcdir, not top_srcdir (there
1761 are no subdirectory output files, so this is fine). Change prereq
1763 * aclocal.m4: Include ../config/no-executables.m4.
1764 * configure: Regenerate with autoconf 2.59.
1766 * configure.in: Improve comments on gthread_cflags. Improve m4
1767 quotation, and replace 'if test' with 'case', for --enable-objc-gc.
1768 * configure: Regenerate.
1770 * configure.in: Move PACKAGE and VERSION settings up top. Remove
1771 unused call to AC_PROG_LN_S. Default RANLIB to ':'. Remove
1772 redundant checks for values of RANLIB, AR, INSTALL.
1773 * configure: Regenerate.
1775 * configure.in: Clean up handling of
1776 --enable-version-specific-runtime-libs and related variables;
1777 replace 'if test' with 'case' where reasonable. Fix comments.
1778 Remove useless libstdcxx_interface.
1779 * configure: Regenerate.
1781 * configure.in: Use _GCC_TOPLEV_NONCANONICAL_TARGET.
1782 Replace uses of target_alias with target_noncanonical.
1783 * aclocal.m4: Include ../config/acx.m4.
1784 * configure: Regenerate.
1785 * Makefile.in: Replace uses of target_alias with target_noncanonical.
1786 Fix copyright statement.
1788 * configure.in: Hand-inline bulky, confusing macros from
1789 aclocal.m4. Replace references to "GNU Objective C" with "GCC".
1790 Update copyright notice. Remove stuff for automake, which isn't
1791 used in this directory. Remove emacs local variables.
1792 * aclocal.m4: Remove hand-inlined macros. Update copyright notice.
1793 * configure: Regenerate.
1795 2004-03-16 Manfred Hollstein <mh@suse.com>
1797 * Makefile.in, configure.in, configure: Update copyright years.
1799 2004-03-15 Manfred Hollstein <mh@suse.com>
1801 * Makefile.in (LIBOBJC_VERSION, LIBOBJC_GC_VERSION): Use
1802 definition from configure.in.
1803 * configure.in (PACKAGE): Add definition.
1804 (VERSION): Add definition; substitute it in output files.
1805 * configure: Re-generate.
1807 2004-03-05 Ziemowit Laski <zlaski@apple.com>
1809 * objc/hash.h (hash_string, compare_strings):
1810 Add type-casts to make Objective-C++ happy.
1811 * objc/typedstream.h (objc_get_stream_class_version):
1812 Rename parameter from 'class' to 'class_name' to make
1813 Objective-C++ happy.
1815 2004-03-01 Michael Matz <matz@suse.de>
1817 * Makefile.in (ALL_CFLAGS): Add -fno-strict-aliasing.
1819 2004-02-06 Ziemowit Laski <zlaski@apple.com>
1821 * objc/objc-api.h (objc_super): The 'class' field shall
1822 be named 'super_class' #ifdef __cplusplus.
1824 2004-01-17 Andrew Pinski <pinskia@physics.uc.edu>
1827 * encoding.c (rs6000_special_round_type_align): Define.
1829 2004-01-14 Adam Fedor <fedor@gnu.org>
1832 * selector.c (__objc_register_instance_methods_to_class): Free
1833 new_list if not used.
1835 2004-01-09 Andrew Ruder <aeruder@ksu.edu>
1838 * sarray.c (sarray_free): Free array->is_copy_of latter.
1840 2003-12-01 Zack Weinberg <zack@codesourcery.com>
1843 * Protocol.m (descriptionForInstanceMethod): Don't dereference
1844 instance_methods if it's NULL.
1845 (descriptionForClassMethod): Likewise for class_methods.
1847 2003-10-24 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1849 * Makefile.in (runtime-info.h): Remove -Wp.
1851 2003-10-21 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1853 * Makefile.in (CC1OBJ): Remove.
1854 (runtime-info.h): Invoke $(CC) so all MULTIFLAGS are handled
1856 Use .m extension for temporary file.
1857 Remove assembler temp file.
1859 2003-10-20 Joseph S. Myers <jsm@polyomino.org.uk>
1861 * objc/hash.h (hash_string): Don't use a cast as an lvalue.
1863 2003-10-17 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
1865 * Makefile.in (runtime-info.h): Use MULTIFLAGS.
1867 2003-09-09 Alan Modra <amodra@bigpond.net.au>
1869 * configure: Regenerate.
1871 2003-08-27 Alexander Malmberg <alexander@malmberg.org>
1873 * Makefile.in, aclocal.m4: Update to $(libdir)/gcc/ instead of
1874 (libdir)/gcc-lib/ when installing.
1875 * configure: Regenerate.
1877 Thu Jul 10 10:27:43 2003 Nicola Pero <n.pero@mi.flashnet.it>
1880 * sendmsg.c (get_imp): Fixed rare threading problem.
1881 (__objc_responds_to): Similar fixes.
1882 (objc_msg_lookup): Similar fixes.
1883 (__objc_init_install_dtable): Lock the runtime before checking if the
1886 2003-05-23 Nathanael Nerode <neroden@gcc.gnu.org>
1888 * hash.c, init.c, libobjc.def, libobjc_entry.c, linking.m,
1889 makefile.dos, misc.c, nil_method.c, objects.c, sarray.c,
1890 selector.c, sendmsg.c, thr-dce.c, thr-decosf1.c, thr-irix.c,
1891 thr-mach.c, thr-objc.c, thr-os2.c, thr-posix.c, thr-pthreads.c,
1892 thr-rtems.c, thr-single.c, thr-solaris.c, thr-vxworks.c,
1893 thr-win32.c, thr.c: Replace "GNU CC" with "GCC".
1894 * Makefile.in, NXConstStr.m, Object.m, Protocol.m, archive.c,
1895 class.c, encoding.c, gc.c, objc/NXConstStr.h, objc/Object.h,
1896 objc/Protocol.h, objc/encoding.h, objc/hash.h, objc/objc-api.h,
1897 objc/objc-list.h, objc/objc.h, ocjc/runtime.h, objc/sarray.h,
1898 objc/thr.h, objc/typedstream.h: Replace "GNU CC" with "GCC".
1900 Tue May 13 14:56:03 2003 Richard Frith-Macdonald <rfm@gnu.org>
1901 Nicola Pero <n.pero@mi.flashnet.it>
1904 * init.c (class_superclass_of_class): New function.
1905 (create_tree_of_subclasses_inherited_from): Use it.
1906 (__objc_tree_insert_class): Likewise.
1907 (class_is_subclass_of_class): Likewise.
1909 2003-04-11 David Chad <davidc@freebsd.org>
1910 Loren J. Rittle <ljrittle@acm.org>
1913 * objc/hash.h (hash_string): Constify correctly.
1914 (compare_ptrs): Use direct compare.
1915 * objc/objc-list.h (list_nth): Rename index to indx to avoid shadow.
1916 * objc/sarray.h: Global rename index to indx to avoid shadow.
1918 2003-03-12 Andreas Schwab <schwab@suse.de>
1920 * aclocal.m4 (GLIBCPP_EXPORT_INSTALL_INFO): Avoid trailing /. in
1921 glibcpp_toolexeclibdir.
1922 * configure: Rebuilt.
1924 2003-02-20 Alexandre Oliva <aoliva@redhat.com>
1926 * configure.in: Propagate ORIGINAL_LD_FOR_MULTILIBS to
1928 * configure: Rebuilt.
1930 2003-01-27 Alexandre Oliva <aoliva@redhat.com>
1932 * aclocal.m4 (glibcpp_toolexeclibdir): Instead of
1933 $(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
1934 version_specific_libs is enabled.
1935 * configure: Rebuilt.
1937 2003-01-09 Christian Cornelssen <ccorn@cs.tu-berlin.de>
1939 * Makefile.in (FLAGS_TO_PASS): Also pass DESTDIR.
1940 (install-libs, install-headers): Prepend $(DESTDIR) to
1941 destination paths in all (un)installation commands.
1943 2002-12-02 Zack Weinberg <zack@codesourcery.com>
1945 * thr-objc.c: Include coretypes.h and tm.h.
1947 2002-12-01 Zack Weinberg <zack@codesourcery.com>
1949 * encoding.c, sendmsg.c: Include coretypes.h and tm.h.
1951 2002-11-26 Nathanael Nerode <neroden@gcc.gnu.org>
1953 * configure.in: Remove skip-this-dir support.
1954 * configure: Regenerate.
1956 2002-09-22 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1958 * Makefile.in (all): Fix multilib parallel build.
1960 Thu Sep 12 12:44:37 2002 Nicola Pero <n.pero@mi.flashnet.it>
1962 * sendmsg.c (nil_method): Declare not to take a variable number of
1964 (objc_msg_lookup): Cast nil_method to IMP before returning it.
1965 (objc_msg_lookup_super): The same.
1967 2002-09-10 Jan Hubicka <jh@suse.cz>
1969 * nil_method.c (nil_method): No longer defined with variable
1972 2002-07-02 Rodney Brown <rbrown64@csc.com.au>
1974 * objc/encoding.h: Fix formatting.
1975 * objc/hash.h: Likewise.
1976 * objc/objc-api.h: Likewise.
1977 * objc/runtime.h: Likewise.
1978 * objc/thr.h: Likewise.
1979 * archive.c: Likewise.
1980 * class.c: Likewise.
1981 * encoding.c: Likewise.
1986 * nil_method.c: Likewise.
1987 * objects.c: Likewise.
1988 * sarray.c: Likewise.
1989 * selector.c: Likewise.
1990 * sendmsg.c: Likewise.
1991 * thr-mach.c: Likewise.
1994 2002-06-25 DJ Delorie <dj@redhat.com>
1996 * aclocal.m4 (GLIBCPP_CONFIGURE): Split out
1997 GLIBCPP_TOPREL_CONFIGURE.
1998 * configure.in: Call it before AC_CANONICAL_SYSTEM.
1999 * configure: Regenerate.
2001 2002-06-21 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2003 * Object.m (forward, read, write): Fix unused parameter warnings.
2004 * encoding.c: Include <stdlib.h>.
2005 (target_flags): Mark with attribute unused.
2007 * runtime.h (__objc_selector_max_index): Change to unsigned int.
2008 (__objc_generate_gc_type_description): Prototype.
2009 * selector.c (__objc_selector_max_index): Change to unsigned int.
2011 Mon Jun 17 18:37:42 2002 Nicola Pero <n.pero@mi.flashnet.it>
2013 * sendmsg.c (__objc_get_forward_imp): Fix warning by making sure
2014 we always have a return value: if __objc_msg_forward does not
2015 supply a forwarding implementation, return the default
2016 __builtin_apply based one.
2018 2002-06-15 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2020 * Object.m: Fix signed/unsigned warning.
2021 * Protocol.m: Likewise.
2022 * archive.c: Always include stdlib.h.
2023 (objc_read_short, objc_read_unsigned_short, objc_read_int,
2024 objc_read_long, __objc_read_nbyte_uint, __objc_read_nbyte_ulong):
2025 Fix signed/unsigned warning.
2026 (objc_write_type, objc_read_type, objc_write_types,
2027 objc_read_types): Ensure ctype 8-bit safety.
2028 (__objc_no_write, __objc_no_read): Mark unused parameters.
2029 * class.c (class_table_setup): Specify void arg.
2030 * encoding.c (atoi, objc_sizeof_type, objc_alignof_type,
2031 objc_skip_typespec, objc_skip_offset,
2032 objc_layout_structure_next_member): Ensure ctype 8-bit safety.
2033 (objc_layout_structure_next_member): Ensure variables are
2035 * gc.c (__objc_generate_gc_type_description,
2036 class_ivar_set_gcinvisible): Mark unused parameters.
2037 * init.c (__objc_send_load, __objc_destroy_class_tree_node): Mark
2039 (__objc_init_protocols) Fix signed/unsigned warning.
2040 * nil_method.c (nil_method): Mark unused parameters.
2041 * thr.h (objc_thread_callback): Specify void arg.
2042 * sarray.c (sarray_new, sarray_realloc, sarray_free): Fix
2043 signed/unsigned warning.
2044 (sarray_free): Fix formatting.
2045 * selector.c (sel_types_match): Ensure ctype 8-bit safety.
2046 * sendmsg.c (__objc_init_install_dtable) Mark unused parameters.
2048 2002-06-09 Andreas Jaeger <aj@suse.de>
2050 * encoding.c (objc_layout_structure_next_member): Remove unused
2053 2002-05-20 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2055 * Makefile.in (SHELL): Set to @SHELL@.
2057 (ALL_CFLAGS): Add $(WARN_CFLAGS).
2059 2002-05-16 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2061 * aclocal.m4: Allow for PWDCMD to override hardcoded pwd.
2062 * configure: Regenerate.
2064 2002-05-08 Alexandre Oliva <aoliva@redhat.com>
2066 * configure.in (ORIGINAL_LD_FOR_MULTILIBS): Preserve LD at
2067 script entry, and set LD to it when configuring multilibs.
2068 * configure: Rebuilt.
2070 2002-04-19 David O'Brien <obrien@FreeBSD.org>
2072 * encoding.c (MAX, MIN, ROUNDING): #undef before defining.
2074 2002-04-09 Hans-Peter Nilsson <hp@bitrange.com>
2077 * objc/objc-api.h (struct objc_protocol_list): Change type of
2078 member count from int to size_t.
2080 2002-02-11 Franz Sirl <Franz.Sirl-kernel@lauterbach.com>
2083 * aclocal.m4: Replace with version copied from libstdc++-v3.
2084 * configure.in: Update for changes to aclocal and Makefile.
2085 * configure: Regenerate.
2086 * Makefile.in: Correct install of multilibs and shared libs, use
2087 INSTALL_DATA for include files.
2089 Mon Dec 17 17:02:12 2001 Nicola Pero <nicola@brainstorm.co.uk>
2091 * init.c (__objc_exec_class): Fixed bug in the loop on unclaimed
2092 categories - when an unclaimed category was found, the loop was
2093 doing two steps forward instead of one, so that in certain cases
2094 it was failing to properly load all the categories. (Reported
2095 with fix by Alexander Malmberg <alexander@malmberg.org>).
2097 2001-11-14 Aldy Hernandez <aldyh@redhat.com>
2099 * encoding.c: Add target_flags.
2101 2001-11-07 Aldy Hernandez <aldyh@redhat.com>
2103 * objc/objc-api.h (_C_VECTOR): New.
2105 * encoding.c (VECTOR_TYPE): New.
2107 Mon Oct 29 21:29:21 2001 Nicola Pero <n.pero@mi.flashnet.it>
2109 * class.c: Rewritten the class table to use optimized, lock-free
2110 lookup. This more than doubles the speed of class method
2111 invocations. (class_table_setup), (class_table_insert),
2112 (class_table_replace), (class_table_get_safe),
2113 (class_table_next), (class_table_print),
2114 (class_table_print_histogram): New functions.
2115 (__objc_init_class_tables): Use class_table_setup.
2116 (__objc_add_class_to_hash): Use class_table_get_safe and
2117 class_table_insert. (objc_lookup_class), (objc_get_class): Do not
2118 assert the existence of the table; do not lock the runtime; use
2119 class_table_get_safe. (objc_next_class): Use class_table_next.
2120 (__objc_resolve_class_links): Use class_table_next.
2121 (class_pose_as): Use class_table_replace.
2123 2001-09-10 Ovidiu Predescu <ovidiu@cup.hp.com>
2125 * gc.c: Removed the DEBUG declaration.
2127 Wed Jul 18 12:48:56 2001 Nicola Pero <n.pero@mi.flashnet.it>
2129 * thr.c (objc_mutex_lock): Invoke __objc_thread_id directly,
2130 rather than through objc_thread_id, to save a function call.
2131 (objc_mutex_trylock, objc_mutex_unlock, objc_condition_wait):
2134 Mon Jul 16 12:15:00 2001 Nicola Pero <n.pero@mi.flashnet.it>
2136 * objc/objc-api.h (object_is_class): Fixed - buggy code was trying
2137 to cast an id to a Class, which can not be done. Make the check
2138 by using CLS_ISMETA on the class pointer instead.
2139 (object_is_meta_class): Similar fix.
2141 2001-06-09 Alexandre Oliva <aoliva@redhat.com>, Stephen L Moshier <moshier@mediaone.net>
2143 * configure.in (AC_EXEEXT): Work around in case it expands to
2144 nothing, as in autoconf 2.50.
2145 * acinclude.m4: Likewise.
2146 * configure: Rebuilt.
2148 2001-06-08 Nicola Pero <n.pero@mi.flashnet.it>
2150 * THREADS: Explain that when we compile libobjc inside GCC, we
2151 always use thr-objc.c as a backend, which uses GCC's thread code.
2153 2001-06-06 Richard Frith-Macdonald <rrfm@gnu.org>
2155 * init.c (__objc_send_message_in_list): When setting a new entry
2156 in __objc_load_methods use the method IMP as key, but check to see
2157 if the method is in the hashtable by looking at the IMP also.
2158 Also ... call the method after adding it to the hashtable rather
2159 than before ... thus preventing an obscure possibility of infinite
2160 recursion if a +load method itself loads a subclass.
2162 2001-05-25 Ovidiu Predescu <ovidiu@cup.hp.com>
2164 * init.c (__objc_send_message_in_list): When setting a new entry
2165 in __objc_load_methods use the method name as key, not the method
2166 IMP (reported by Richard Frith-Macdonald <richard@brainstorm.co.uk>).
2168 2001-05-09 Joseph S. Myers <jsm28@cam.ac.uk>
2170 * objc-features.texi: Move to ../gcc/objc.texi.
2172 * Makefile.in: Don't generate documentation from
2175 2001-05-01 Mark Mitchell <mark@codesourcery.com>
2177 * fdl.texi: New file.
2178 * objc-features.texi: Simplify.
2179 * Makefile.in: Adjust accordingly.
2181 2001-04-30 Mark Mitchell <mark@codesourcery.com>
2183 * objc-features.texi: Use the GFDL.
2185 Wed Mar 21 04:44:58 EST 2001 John Wehle (john@feith.com)
2187 * encoding.c (REAL_TYPE): Define.
2189 2001-03-19 David Edelsohn <edelsohn@gnu.org>
2191 * encoding.c (TYPE_MODE): Define.
2193 2001-03-14 Nicola Pero <n.pero@mi.flashnet.it>
2195 * thr.c (objc_thread_add): New function.
2196 (objc_thread_remove): Ditto.
2197 * objc/thr.h: Declare them.
2198 * libobjc.def: Mention them.
2200 2001-02-28 Ovidiu Predescu <ovidiu@cup.hp.com>
2202 * objc-features.texi: Document the @compatibility_alias compiler
2203 directive (description from Nicola Pero <n.pero@mi.flashnet.it>).
2205 Fri Feb 23 18:12:00 2001 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
2207 * sendmsg.c (__objc_forward): Delete strlen() declaration.
2209 2001-02-08 Geoffrey Keating <geoffk@redhat.com>
2211 * configure.in: Don't run AC_PROG_CC_WORKS or AC_EXEEXT, because
2212 we're not interested in the result and they might fail.
2213 * configure: Regenerated.
2215 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2217 * objc-features.texi: Use @email.
2219 2001-01-12 Joseph S. Myers <jsm28@cam.ac.uk>
2221 * sendmsg.c (__objc_print_dtable_stats): Don't use #ifdef inside
2224 2000-01-11 Richard Earnshaw <rearnsha@arm.com>
2226 * encoding.c (STRUCTURE_SIZE_BOUNDARY): Redefine in a way that
2227 determines the value dynamically.
2229 Wed Jan 3 00:49:10 2001 Ovidiu Predescu <ovidiu@cup.hp.com>
2231 * sendmsg.c: Added __objc_msg_forward, a hook that allows external
2232 libraries to provide a function that returns the real forwarding
2233 function. This can alleviate problems __builtin_apply() and
2234 friends have on various platforms. (Solution suggested by Helge
2237 * objc/objc-api.h: Define __objc_msg_forward.
2239 * sendmsg.c: Define gen_rtx_REG.
2241 2000-12-06 Ralf Corsepius <corsepiu@faw.uni-ulm.de>
2243 * thr-rtems.c: New file. Stub to compile.
2245 2000-09-06 Alexandre Oliva <aoliva@redhat.com>
2247 * configure: Rebuilt with new libtool.m4.
2249 Tue Aug 15 00:38:56 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2251 * configure.in: Create a config.h file. Check for <sched.h>.
2252 * configure: Regenerate.
2254 * config.h.in: Check for <sched.h>.
2256 2000-08-14 Zack Weinberg <zack@wolery.cumb.org>
2258 * configure: Regenerate after change to ../libtool.m4.
2260 2000-08-14 Andreas Schwab <schwab@suse.de>
2262 * objc-features.texi (Top): Move @menu at end of node.
2264 2000-08-11 Manfred Hollstein <manfredh@redhat.com>
2266 * objc-features.texi: Move @node Top before @menu.
2268 Sun Aug 6 23:27:49 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2270 * objc-features.texi: Documented the new -fconstant-string-class
2273 Sun Aug 6 22:51:16 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2275 * thr-posix.c: Integrated Chris Ball's <cball@fmco.com> changes to
2276 improve the Posix thread support for Objective-C.
2278 2000-08-04 Zack Weinberg <zack@wolery.cumb.org>
2280 * aclocal.m4: Replace copy of ../libtool.m4 with
2281 sinclude(../libtool.m4).
2283 Fri Jul 28 08:58:02 2000 Nicola Pero <nicola@brainstorm.co.uk>
2285 * configure.in: Added libtool support; build shared libraries
2286 if --enable-shared was passed on command line.
2287 * Makefile.in: Modified most compilation commands to use libtool.
2288 * aclocal.m4: New symbolic link to the ../libtool.m4, from the
2289 libtool distribution.
2291 Sat Jul 29 00:10:21 2000 Ovidiu Predescu <ovidiu@cup.hp.com>
2293 * sarray.c, Object.m: Removed the explicit prototypes for strlen
2294 and memcpy on 64-bit platforms (Suggested by Rodney Brown
2297 2000-05-12 H.J. Lu (hjl@gnu.org)
2299 * Makefile.in (GTHREAD_FLAGS): New.
2300 (ALL_CFLAGS): Add $(GTHREAD_FLAGS).
2301 (OBJC_THREAD_FILE): Changed to thr-objc.
2303 * configure.in (GTHREAD_FLAGS): New, check and replace it for
2305 (OBJC_THREAD_FILE): Removed.
2309 2000-07-13 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2311 * objc/hash.h: Include string.h.
2313 2000-04-15 David Edelsohn <edelsohn@gnu.org>
2315 * Object.m (strlen): 64-bit PowerPC is a 64bit platform as well.
2317 2000-04-12 Jakub Jelinek <jakub@redhat.com>
2319 * Object.m (strlen): Provide prototype on all 64bit platforms,
2321 * sarray.c (memcpy): Likewise.
2322 * encoding.c (objc_layout_finish_structure): Don't use
2323 ROUND_TYPE_ALIGN on sparc.
2325 * encoding.c (objc_layout_structure_next_member): Do the whole
2326 procedure even for the first member, so that we get correct
2329 2000-03-29 Zack Weinberg <zack@wolery.cumb.org>
2331 * objc/Protocol.h, objc/objc-list.h: Change #endif labels to
2334 2000-02-23 Zack Weinberg <zack@wolery.cumb.org>
2336 * Makefile.in: Add -DIN_TARGET_LIBS to ALL_CFLAGS.
2338 Thu Sep 23 07:19:12 1999 Chris Ball <cball@fmco.com>
2340 * thr-posix.c (__objc_mutex_deallocate): made deallocate work.
2342 Tue Sep 21 07:47:10 1999 Jeffrey A Law (law@cygnus.com)
2344 * Makefile.in (gc.o, gc_gc.o): Do not pass -fgnu-runtime to
2345 the compiler when building C code.
2347 Fri Aug 6 23:32:29 1999 Daniel Jacobowitz <drow@drow.them.org>
2349 * Makefile.in (FLAGS_TO_PASS): Include prefix, exec_prefix,
2350 libdir, libsubdir and tooldir.
2352 Mon Jun 21 05:40:15 1999 John David Anglin <dave@hiauly1>
2354 * init.c (__objc_force_linking): Make global.
2356 Thu May 20 03:20:59 1999 Jeffrey A Law (law@cygnus.com)
2358 * configure.in (AC_EXEEXT): Remove call.
2359 (compiler_name): Explicitly check with no extension and .exe
2361 * configure: Regenerate.
2363 Sun Apr 25 01:15:34 1999 Mumit Khan <khan@xraylith.wisc.edu>
2365 * Makefile.in (CC1OBJ): Define in terms of CC.
2366 (runtime-info.h): Use.
2368 Fri April 8 08:21:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2370 * objc-features.texi: Updated the URL to Boehm's GC page.
2372 Fri Mar 26 23:41:07 1999 Ovidiu Predescu <ovidiu@cup.hp.com>
2374 * archive.c (__objc_code_char, __objc_write_char): Explicitly specify
2375 the char as being signed (patch from Daniel Jacobowitz
2378 Wed Mar 24 22:41:28 1999 Mumit Khan <khan@xraylith.wisc.edu>
2380 * configure.in (AC_PREREQ): Update to 2.13.
2381 (AC_EXEEXT): Call to find possible file extension.
2382 (compiler_name): Use.
2383 * configure: Regenerate.
2385 Wed Jan 27 02:31:01 1999 Jeffrey A Law (law@cygnus.com)
2387 * Makefile.in (ALL_CFLAGS): Add -DIN_GCC.
2389 Tue Jan 5 01:38:53 1999 Jeffrey A Law (law@cygnus.com)
2391 * configure.in (thread_file): Correct and simplify code to find
2393 * configure: Rebuilt.
2395 1998-11-26 Manfred Hollstein <manfred@s-direktnet.de>
2397 * configure.in (compiler_name): Add check to detect if this
2398 language's compiler has been built.
2399 * configure: Regenerate.
2401 Mon Nov 23 16:50:28 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2403 * configure.in: Use AC_PREREQ(2.12.1).
2405 Thu Nov 19 20:33:37 1998 Jeffrey A Law (law@cygnus.com)
2407 * Makefile.in (runtime-info.h): Avoid GNU make extensions.
2409 Sun Nov 8 17:46:14 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2411 * Makefile.in (INCLUDES): Add -I$(srcdir)/$(MULTISRCTOP)../include.
2413 Thu Oct 22 14:34:06 1998 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2415 * configure.in: Use AC_CONFIG_AUX_DIR($topsrcdir).
2417 Sat Oct 17 05:21:31 1998 Ovidiu Predescu <ovidiu@slip.net>
2419 * objc-features.texi (Top): Changed the email address.
2420 * objc-features.texi (Garbage Collection): Use @uref instead of @url.
2422 Mon Oct 11 21:25:27 1998 Ovidiu Predescu <ovidiu@slip.net>
2424 * encoding.c: Redefine get_inner_array_type to get the first entry
2427 Thu Oct 8 12:21:14 1998 Richard Frith-Macdonald <richard@brainstorm.co.uk>
2429 * encoding.c (objc_skip_type_qualifiers): Handle _C_BYREF.
2430 (objc_get_type_qualifiers): Similarly.
2431 * objc/encoding.h (_C_BYREF): Define.
2434 1998-10-07 David S. Miller <davem@pierdol.cobaltmicro.com>
2436 * objc/sarray.h: Make boffset be an unsigned long when sparc so it
2437 works out on 64-bit systems.
2439 Tue Oct 6 20:32:06 1998 Alexandre Oliva <oliva@dcc.unicamp.br>
2441 * Makefile.in (INCLUDES): Make it multilib-friendly.
2443 Fri Oct 2 07:12:14 1998 H.J. Lu (hjl@gnu.org)
2445 * Makefile.in (INCLUDES): Add -I$(srcdir)/../gcc.
2447 Thu Oct 1 22:33:03 1998 Robert Lipe <robertl@dgii.com>
2448 Jeffrey A Law (law@cygnus.com)
2450 * Makefile.in (INCLUDES): Reference gcc via $MULTIBUILDTOP.
2451 (FLAGS_TO_PASS): Added.
2452 (runtime-info.h): Reference cc1ibj via $MULTIBUILDTOP.
2454 * archive.c: Change config.h to tconfig.h.
2456 * configure.in: Find gcc's object directory even for multilibs.
2458 Wed Sep 30 18:17:17 1998 Robert Lipe <robertl@dgii.com>
2460 * configure.in: Escape ^ in grep string.
2461 * configure: Rebuilt.
2463 Wed Sep 30 09:14:52 1998 Jeffrey A Law (law@cygnus.com)
2465 * All .h files pushed down into the objc/ subdirectory.
2466 * Makefile.in (copy_headers): Corresponding changes.
2467 * configure.in (AC_INIT): Corresponding changes.
2468 * configure: Rebuilt.
2470 1998-09-30 Ben Elliston <bje@cygnus.com>
2471 Jeff Law <law@cygnus.com>
2473 * Makefile.in: Rewrite.
2475 * configure.in: Likewise.
2477 * configure: Regenerate.
2479 * All .c files. Remove "objc" prefix when including objc header
2480 files. Include tconfig.h, not ../tconfig.h.
2482 Mon Sep 21 23:27:10 1998 Ovidiu Predescu <ovidiu@slip.net>
2484 * encoding.c (TREE_TYPE, ARRAY_TYPE): Define.
2485 (get_inner_array_type): Define.
2487 1998-09-21 Ben Elliston <bje@cygnus.com>
2489 * New directory. Moved files from ../gcc/objc.