1 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
4 * objc-act.c (objc_build_string_object): Amend for renamed hook.
5 (objc_string_ref_type_p): New.
6 (objc_check_format_arg): New.
8 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
10 Fixed using the Objective-C 2.0 dot-syntax with class names.
11 * objc-act.c (objc_build_class_component_ref): New.
13 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
15 * objc-act.c (objc_add_dynamic_declaration): Allow @dynamic in a
17 (objc_type_valid_for_messaging): Added 'accept_classes' argument;
18 if set to 'true', return 'true' for Class objects. Do not remove
19 more than on pointer indirection.
20 (objc_add_property_declaration): Only warn about 'assign'
21 semantics for Objective-C objects if warn_property_assign_default;
22 and do not warn if the property is readonly or if the type is a Class.
23 (objc_finish_foreach_loop): Updated calls to
24 objc_type_valid_for_messaging.
26 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
28 Implemented -fobjc-std=objc1 flag.
29 * objc-act.c (objc_start_class_interface): If attributes are
30 specified when flag_objc1_only is set, print an error.
31 (objc_start_category_interface): Same change.
32 (objc_start_protocol): Same change.
33 (objc_add_method_declaration): Same change.
34 (objc_start_method_definition): Same change.
35 (objc_build_keyword_decl): Same change.
36 (objc_set_visibility): If OBJC_IVAR_VIS_PACKAGE is used when
37 flag_objc1_set is set, print an error.
38 (objc_set_method_opt): If flag_objc1_only is set, print an error.
39 (objc_add_property_declaration): Same change.
40 (objc_add_synthesize_declaration): Same change.
41 (objc_add_dynamic_declaration): Same change.
42 (objc_finish_foreach_loop): Same change.
43 (objc_maybe_build_component_ref): If flag_objc1_only is set,
46 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
48 * objc-act.c (maybe_make_artificial_property_decl): New.
49 (objc_maybe_build_component_ref): Call
50 maybe_make_artificial_property_decl if a property can not be
51 found. Do not call objc_finish_message_expr if
52 PROPERTY_HAS_NO_GETTER.
53 * objc-act.h Updated comments.
54 (PROPERTY_HAS_NO_GETTER): New.
55 (PROPERTY_HAS_NO_SETTER): New.
56 * objc-tree.def: Updated comment.
58 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
60 Implemented format and noreturn attributes for Objective-C methods.
61 * objc-act.c (objc_start_method_definition): If method attributes
62 are specified emit a warning and ignore them.
63 (build_objc_method_call): Moved deprecation warnings from here ...
64 (objc_finish_message_expr): to here. Do not emit deprecation
65 warnings if the receiver is of type 'id'.
66 (really_start_method): Install 'deprecation' and 'noreturn'
68 (objc_decl_method_attributes): Carefully filter out the list of
69 attributes, allowing only "noreturn", "format", "sentinel" and
70 "deprecated". In the case of "format", adjust the arguments.
71 Always process the attributes in the same way no matter if
72 "sentinel" is in the list or not.
74 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
76 * objc-act.c (objc_maybe_build_component_ref): Warn about using
77 deprecated properties.
78 (objc_maybe_printable_name): Support PROPERTY_DECL.
80 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
82 Implemented Objective-C 2.0 property accessors.
83 * objc-act.h (enum objc_tree_index): Added OCTI_GET_PROPERTY_DECL,
84 OCTI_SET_PROPERTY_DECL, OCTI_COPY_STRUCT_DECL,
85 OCTI_GET_PROPERTY_STRUCT_DECL and OCTI_SET_PROPERTY_STRUCT_DECL.
86 (objc_getProperty_decl): New.
87 (objc_setProperty_decl): New.
88 (objc_copyStruct_decl): New.
89 (objc_getPropertyStruct_decl): New.
90 (objc_setPropertyStruct_decl): New.
91 * objc-act.c (build_objc_property_accessor_helpers): New.
92 (synth_module_prologue): Call
93 build_objc_property_accessor_helpers.
95 (objc_synthesize_getter): Implemented synthesizing getters that
96 work with properties that are not nonatomic, assign properties.
97 (objc_synthesize_setter): Implemented synthesizing setters that
98 work with properties that are not nonatomic, assign properties.
100 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
102 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
103 * objc-tree.def (PROPERTY_REF): New.
104 * objc-act.h: Added comments for all the PROPERTY_ macros.
105 (PROPERTY_NAME): Use DECL_NAME.
106 (PROPERTY_COPIES): Removed.
107 (PROPERTY_READONLY): Use DECL_LANG_FLAG_0 for it.
108 (PROPERTY_NONATOMIC): New.
109 (objc_property_assign_semantics): Make it a typedef.
110 (PROPERTY_ASSIGN_SEMANTICS): New.
111 (PROPERTY_DYNAMIC): New.
112 (PROPERTY_REF_OBJECT): New.
113 (PROPERTY_REF_PROPERTY_DECL): New.
114 * objc-act.c (CALL_EXPR_OBJC_PROPERTY_GETTER): Removed.
115 (in_objc_property_setter_name_context): Removed.
116 (objc_add_property_declaration): Removed copies and ivar arguments
117 and code supporting them. Fixed recovering when readonly and
118 setter attributes are specified. Removed support for @property in
119 @implementation context. Updated error message. Double-check
120 that a property does not have a DECL_INITIAL. Validate the
121 property assign semantics and emit appropriate errors and
122 warnings. Check for duplicate property declarations. Set
123 DECL_SOURCE_LOCATION, TREE_DEPRECATED, PROPERTY_NONATOMIC,
124 PROPERTY_ASSIGN_SEMANTICS and PROPERTY_DYNAMIC of the new
125 PROPERTY_DECL. Do not set PROPERTY_COPIES. Set
126 PROPERTY_IVAR_NAME to NULL_TREE.
127 (objc_build_getter_call): Renamed to
128 objc_maybe_build_component_ref. If the property is not found in
129 the interface, search in the protocol list. Do not generate the
130 getter call; instead, build and return a PROPERTY_REF.
131 (objc_is_property_ref): New.
132 (objc_setter_func_call): Removed.
133 (get_selector_from_reference): Removed.
134 (is_property): Removed.
135 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
136 Updated to work on a PROPERTY_REF and use the PROPERTY_DECL from
137 the PROPERTY_REF. Generate an error if the property is read-only.
138 (build_property_reference): Removed.
139 (objc_finish_message_expr): Removed check to produce "readonly
140 property can not be set" error when
141 in_objc_property_setter_name_context. We now generate the error
142 earlier, in objc_maybe_build_modify_expr, which will only generate
143 the setter call if the property is readwrite.
144 (check_methods): Recognize dynamic properties.
145 (check_methods_accessible): Same change.
146 (objc_build_property_ivar_name): Removed.
147 (objc_build_property_setter_name): Dropped bool argument. Always
148 add the ':' at the end.
149 (objc_gen_one_property_datum): Removed.
150 (objc_process_getter_setter): Removed.
151 (objc_synthesize_getter): Mark 'klass' argument as unused. Use
152 PROPERTY_GETTER_NAME instead of PROPERTY_NAME. Set the
153 DECL_SOURCE_LOCATION of the new method to be the same as the one
154 for the @synthesize. Always use PROPERTY_IVAR_NAME as it is
155 instead of trying to guess what it should be. Removed use of
156 CLASS_IVARS. Use the location of @synthesize for c_finish_return
157 and c_end_compound_statement.
158 (objc_synthesize_setter): Mark 'klass' argument as unused. Use
159 PROPERTY_SETTER_NAME instead of trying to guess what it should be.
160 Set the DECL_SOURCE_LOCATION of the new method to be the same as
161 the one for the @synthesize. Always use PROPERTY_IVAR_NAME as it
162 is instead of trying to guess what it should be. Removed use of
163 CLASS_IVARS. Use the location of @synthesize for c_finish_return
164 and c_end_compound_statement. Emit an error and keep going,
165 instead of aborting, if the setter prototype does not have the
167 (objc_add_synthesize_declaration_for_property): New.
168 (objc_add_synthesize_declaration): Removed ATTRIBUTE_UNUSED from
169 all arguments. Improved error message. Filled in the rest of the
170 function, which used to be a placeholder, with an actual
172 (objc_add_dynamic_declaration_for_property): New.
173 (objc_add_dynamic_declaration): Removed ATTRIBUTE_UNUSED from all
174 arguments. Improved error message. Filled in the rest of the
175 function, which used to be a placeholder, with an actual
177 (objc_gen_property_data): Rewritten.
178 (finish_class): Added explicit switch cases for
179 CLASS_INTERFACE_TYPE, CATEGORY_INTERFACE_TYPE and
180 PROTOCOL_INTERFACE_TYPE. Added a default switch case which is
181 gcc_unreachable. Rewritten the processing of properties, in
182 particular to not synthesize prototypes for getters and setters if
183 they already exist and to install the getter and setter names into
184 PROPERTY_GETTER_NAME and PROPERTY_SETTER_NAME. Do not generate
185 warnings about setter, getter and ivar property attributes.
186 (objc_lookup_ivar): Removed support for properties.
187 (objc_gimplify_property_ref): New.
188 (objc_gimplify_expr): Use a switch. In case of a PROPERTY_REF, call
189 objc_gimplify_property_ref.
191 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
193 * objc-act.c (objc_add_property_declaration): Added arguments to
194 pass the various property attributes that were parsed with the
195 property declaration. Process arguments to determine the final
196 property attributes and produce error messages as appropriate.
197 Added temporary code to keep the compiler silent about variables
198 set but not used - for new attributes that are only checked but
200 (property_readonly): Removed.
201 (property_setter): Removed.
202 (property_getter): Removed.
203 (property_ivar): Removed.
204 (property_copies): Removed.
205 (objc_set_property_attr): Removed.
206 * objc-act.h (enum property_assign_semantics): New.
208 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
210 * objc-act.c (objc_add_property_variable): Renamed to
211 objc_add_property_declaration. Added location argument. Updated
212 warnings and errors to use it. Use error, not fatal_error, if a
213 property declaration is found outside an interface or
214 implementation context.
216 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
218 * objc-act.c (objc_build_keyword_decl): Updated comments. Do not
219 emit a warning that method parameter attributes are unimplemented.
220 Instead, store them into DECL_ATTRIBUTES of the KEYWORD_DECL.
221 (start_method_def): Copy attributes from each KEYWORD_DECL into
222 the corresponding PARM_DECL.
223 (objc_warn_deprecated_use): Removed.
224 (build_objc_method_call): Call warn_deprecated_use, not
225 objc_warn_deprecated_use.
226 (objc_maybe_printable_name): Do not try to get the identifier name
227 of DECLs that we don't recognize. Immediately return NULL for them.
228 (objc_printable_name): Removed C++-specific case, which is no
229 longer used. Updated comments.
231 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
233 * objc-act.c (OBJC_GEN_METHOD_LABEL): Updated comments.
234 (objc_demangle): Return NULL if demangling can not be done because
235 the string to demangle is not an Objective-C mangled method name.
236 Be smarter in demangling method names so that at least for methods
237 with no arguments we are able to almost always demangle '_' correctly.
239 (objc_maybe_printable_name): New.
240 (objc_printable_name): Call objc_maybe_printable_name. If it
241 returns NULL, call cxx_printable_name in Objective-C++.
243 2010-10-21 Iain Sandoe <iains@gcc.gnu.org>
245 Based on the CFString implementation in FSF apple/trunk branch.
247 * objc/objc-act.c (objc_build_string_object): Handle CFStrings.
249 2010-10-21 Nicola Pero <nicola.pero@meta-innovation.com>
251 * objc-act.c (get_objc_string_decl): Use a switch instead of a
252 chain of ifs. Use gcc_unreachable instead of abort.
253 (add_objc_string): Same change.
254 (generate_protocol_list): Same change - twice.
255 (synth_id_with_class_suffix): Same change.
256 (build_keyword_selector): Same change - twice.
257 (objc_build_message_expr): Same change.
258 (objc_build_selector_expr): Same change.
259 (check_methods): Same change - and added missing gcc_unreachable
261 (check_methods_accessible): Same change - twice, and added missing
262 gcc_unreachable for default case in one of them.
263 (start_class): Same change - and added missing gcc_unreachable for
265 (continue_class): Same change.
266 (objc_gen_property_data): Same change.
267 (finish_class): Same change.
268 (encode_type_qualifiers): Added missing gcc_unreachable.
269 (encode_type): Small code tidy up to reduce duplicated code. Use
270 gcc_unreachable instead of abort - twice.
271 (encode_gnu_bitfield): Use a switch instead of a chain of ifs -
272 twice. Added missing gcc_unreachable for default case - twice.
273 (dump_interface): Use a switch instead of a chain of ifs.
274 (handle_impent): Same change.
276 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
278 * objc-act.h (objc_inherit_code): Removed.
279 * objc-act.c (objc_inherit_code): Removed.
280 (objc_set_method_type): Removed.
281 (objc_build_method_signature): Added is_class_method argument.
282 Use it instead of the global objc_inherit_code variable.
283 (objc_add_method_declaration): Same change.
284 (objc_start_method_definition): Same change.
285 (objc_generate_cxx_ctor_or_dtor): Updated call to
286 objc_start_method_definition. Do not call objc_set_method_type.
287 (adjust_type_for_id_default): Mark as inline.
288 (objc_synthesize_getter): Updated call to
289 objc_start_method_definition. Do not set objc_inherit_code.
290 (objc_synthesize_setter): Updated call to
291 objc_start_method_definition. Do not set objc_inherit_code.
293 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
295 Merge from 'apple/trunk' branch on FSF servers. Obvious updates
296 to gcc_alloc_xxx calls in hash_init and hash_class_name_enter to
297 get it to compile in the current trunk.
299 2006-01-27 Fariborz Jahanian <fjahanian@apple.com>
302 * objc/objc-act.c (hash_class_name_enter): New.
303 (hash_class_name_lookup): New.
304 (objc_declare_alias): Enter alias name into hash table.
305 (objc_declare_class): Enter class name into hash table.
306 (objc_is_class_name): Do a hash look up of class name.
307 (hash_init): Initialize the two new hash tables.
308 * objc-act.h: Added cls_name_hash_list and als_name_hash_list
309 declarations, removed class_chain and alias_chain.
311 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
313 * objc-lang.c (finish_file): Removed.
314 * objc-act.c (objc_finish_file): Renamed to
315 objc_write_global_declarations. Do not try to instantiate C++
316 templates when compiling Objective-C++ as this is now
317 automatically done before this function is called. Do not check
318 for syntax-only run or PCH generation as this is done by the
320 * objc-act.h (objc_finish_file): Removed.
322 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
324 Implemented parsing @synthesize and @dynamic for
325 Objective-C/Objective-C++.
326 * objc-act.c (objc_add_synthesize_declaration): New.
327 (objc_add_dynamic_declaration): New.
329 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
331 * objc-act.c (lookup_and_install_protocols): Return NULL if passed
334 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
336 Merge from 'apple/trunk' branch on FSF servers.
338 2006-03-10 Fariborz Jahanian <fjahanian@apple.com>
341 * objc/objc-act.c (objc_is_class_name): template parameter is not
342 an objective class name.
343 (objc_generate_cxx_cdtors): Check for the null
344 objc_implementation_context.
346 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
348 Merge from 'apple/trunk' branch on FSF servers.
350 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
353 * objc/objc-act.c (objc_non_volatilized_type): New
355 2005-10-07 Fariborz Jahanian <fjahanian@apple.com>
358 * objc-act.c (objc_build_volatilized_type): Build 'volatilzed'
359 types with proper attribute set and correctly.
360 (objc_volatilize_decl): Remove unneeded code.
361 (objc_type_quals_match): Use the new attribute to check on
363 (hash_init): removed unneeded code.
365 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
367 Merge from 'apple/trunk' branch on FSF servers.
369 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
372 * objc-act.c (objc_diagnose_private_ivar): New.
374 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
376 * objc-act.c: Rename 'objc_public_flag' to objc_ivar_visibility and
377 make its type 'objc_ivar_visibility_kind'.
378 (objc_start_class_interface): Update to use visibility enum.
379 (objc_start_class_implementation): Likewise.
380 (objc_set_visibility): Update to use visibility enum, warn that
381 @package is handle as per @public.
382 (add_instance_variable): Handle OBJC_IVAR_VIS_PACKAGE.
383 * objc-act.h: Rename 'objc_public_flag' to objc_ivar_visibility and
384 make its type 'objc_ivar_visibility_kind'.
386 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
388 merge from FSF apple 'trunk' branch.
389 2006 Fariborz Jahanian <fjahanian@apple.com>
391 Radars 4436866, 4505126, 4506903, 4517826
392 * objc-act.c (CALL_EXPR_OBJC_PROPERTY_GETTER): New.
393 property_readonly, property_getter, property_setter, property_ivar,
394 property_copies, in_objc_property_setter_name_context: New vars.
395 (objc_set_property_attr): New.
396 (objc_add_property_variable): New.
397 (lookup_property_in_list): New.
398 (lookup_property): New.
399 (objc_build_getter_call): New.
400 (objc_setter_func_call): New.
401 (get_selector_from_reference): New.
402 (objc_build_setter_call): New.
404 (build_property_reference): New.
405 (objc_finish_message_expr): Detect readonly property and warn.
406 (objc_build_property_ivar_name): New.
407 (objc_build_property_setter_name): New.
408 (objc_gen_one_property_datum): New.
409 (objc_process_getter_setter): New.
410 (objc_synthesize_getter): New.
411 (objc_synthesize_setter): New.
412 (objc_gen_property_data): New.
413 (finish_class): Generate property data.
414 (comp_proto_with_proto): Separated from ...
415 (match_proto_with_proto): ... New.
416 (objc_lookup_ivar): Handle properties.
417 * objc-tree.def (PROPERTY_DECL): New tree code.
418 * objc-act.h: CLASS_LANG_SLOT_ELTS, PROTOCOL_LANG_SLOT_ELTS update size.
419 (METHOD_PROPERTY_CONTEXT): New.
420 (PROPERTY_NAME): New.
421 (PROPERTY_GETTER_NAME): New.
422 (PROPERTY_SETTER_NAME): New.
423 (PROPERTY_IVAR_NAME): New.
424 (PROPERTY_READONLY): New.
425 (PROPERTY_COPIES): New.
426 (TOTAL_CLASS_RAW_IVARS): New.
427 (CLASS_PROPERTY_DECL): New.
428 (IMPL_PROPERTY_DECL): New.
429 * objc-lang.c (objc_init_ts): Update fields for property_decl.
431 2010-10-13 Richard Henderson <rth@redhat.com>
433 * objc-act.c (objc_eh_personality): Update call to
434 build_personality_function.
436 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
438 merge from FSF apple 'trunk' branch.
440 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
441 Radar 3803157 (method attributes)
442 * objc/objc-act.h (METHOD_TYPE_ATTRIBUTES): New macro.
443 * objc/objc-act.c (objc_decl_method_attributes): New.
444 (objc_add_method_declaration): Process method's attribute.
445 (objc_start_method_definition): Ditto.
446 (build_objc_method_call): Inject method attribute into
448 (objc_method_decl): New.
449 (objc_warn_deprecated)use): New.
451 2010-10-07 Andi Kleen <ak@linux.intel.com>
453 * Make-lang.in (cc1obj-dummy): Remove.
454 (cc1obj-checksum): Change to run checksum over object files
457 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
460 * objc-act.c (objc_finish_foreach_loop): Convert return value of
461 countByEnumeratingWithState:objects:count: to long unsigned int.
463 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
465 * objc-act.c (build_objc_method_call): Replace calls to
466 build_function_call () with the VEC equivalent. Construct parameter
469 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
471 * objc-act.c (objc_build_message_expr): Call mark_exp_read () to
472 signal that the receiver has been used.
474 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
476 * README: Obsolete file removed.
478 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
480 Implemented fast enumeration for Objective-C.
481 * objc-act.c (build_fast_enumeration_state_template): New.
482 (TAG_ENUMERATION_MUTATION): New.
483 (TAG_FAST_ENUMERATION_STATE): New.
484 (synth_module_prologue): Call build_fast_enumeration_state_template() and set up
485 objc_enumeration_mutation_decl.
486 (objc_create_temporary_var): Allow providing a name to temporary
488 (objc_build_exc_ptr): Updated calls to
489 objc_create_temporary_var().
490 (next_sjlj_build_try_catch_finally): Same change.
491 (objc_finish_foreach_loop): New.
492 * objc-act.h: Added OCTI_FAST_ENUM_STATE_TEMP,
493 OCTI_ENUM_MUTATION_DECL, objc_fast_enumeration_state_template,
494 objc_enumeration_mutation_decl.
496 Merge from 'apple/trunk' branch on FSF servers.
498 2006-04-12 Fariborz Jahanian <fjahanian@apple.com>
501 * objc-act.c (objc_type_valid_for_messaging): New routine to check
502 for valid objc object types.
503 (objc_finish_foreach_loop): Check for invalid objc objects in
506 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
508 Merge from 'apple/trunk' branch on FSF servers.
510 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
513 * objc-act.c (objc_start_method_definition): Check for
514 error_mark_node for the selector name and make a quick exit.
516 2010-10-04 Andi Kleen <ak@linux.intel.com>
518 * Make-lang.in (cc1obj-dummy, cc1obj): Add + to build rule.
520 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
522 merge from FSF 'apple/trunk' branch.
523 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
526 * objc/objc-act.c (objc_set_method_opt): New function.
527 (objc_start_protocol, objc_finish_interface): Reset
528 objc_method_optional_flag flag.
529 (objc_add_method_declaration): Pass on the new
530 flag to objc_add_method.
531 (objc_add_method): Add optional methods to new chain in
533 * objc/objc-act.h (CLASS_OPTIONAL_CLS_METHODS,
534 CLASS_OPTIONAL_NST_METHODS): New macros accessing a protocol
535 class's optional method chains.
537 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
539 Merge from 'apple/trunk' branch on FSF servers.
541 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
544 * objc-act.c (objc_declare_class): Pick the right
547 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
549 Merge from 'apple/trunk' branch on FSF servers.
551 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
554 * objc-act.c (objc_check_global_decl): New
556 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
558 * objc-act.c (objc_is_reserved_word): Removed.
560 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
562 * objc-act.c (objc_add_method_declaration): Handle and ignore
564 (objc_start_method_definition): Likewise.
565 (objc_generate_cxx_ctor_or_dtor): Pass NULL attributes to ctor/dtor.
566 (objc_build_keyword_decl): Handle and ignore attributes.
568 2010-09-28 Richard Henderson <rth@redhat.com>
570 * objc-act.c (objc_eh_personality): Use targetm.except_unwind_info.
572 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
574 * objc-act.c (objc_start_class_interface): Handle and ignore attributes.
575 (objc_start_category_interface): Likewise.
576 (objc_start_protocol): Likewise.
578 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
580 Merge from 'apple/trunk' branch on FSF servers.
582 2005-08-23 Stuart Hastings <stuart@apple.com>
583 Ziemowit Laski <zlaski@apple.com>
586 * objc-act.c (objc_decay_parm_type): New function.
587 (get_arg_type_list): Decay types for all named arguments.
588 (objc_push_parm): Rebuild the PARM_DECL if its type has
591 2010-09-28 Nicola Pero <nicola@nicola.brainstorm.co.uk>
593 * objc-act.c (encode_type): Fixed encoding enums with the next
596 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
598 Merge from 'apple/trunk' branch on FSF servers.
600 2005-07-18 Ziemowit Laski <zlaski@apple.com>
603 * objc-act.c (objc_compare_types): A new silent comparison
604 mode (-4), differing from regular comparison (-3) in that
605 'false' is returned instead of issuing warnings.
607 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
609 * objc-act.c (encode_type): Do not add 'r' with the next runtime.
610 (encode_aggregate_within): Reorganized code to be more readable.
611 (encode_aggregate_fields): Updated second argument to be 'bool'
614 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
619 * objc-act.c: Improved comments for encoding functions.
620 (encode_aggregate_within): For the GNU runtime, rewritten some
621 obsfuscated code to clarify the various cases.
622 (encode_aggregate): Function removed.
623 (encode_array): Generate an error if asked to encode an incomplete
624 array as part of generating instance variables. Else, when
625 encoding an incomplete array inside a structure, encode it as an
627 (encode_pointer): For the GNU runtime, fixed encoding 'BOOL *' as
629 (encode_gnu_bitfield): Encode enumerated types exactly in the same
630 type as integer types instead of using a hardcoded 'i'. If asked
631 to encode a non-integer type as a bitfield, do not abort
632 compilation immediately; instead generate an error, then skip the
634 (encode_type): Use a 'switch' instead of a sequence of 'if's.
635 Added a 'default' clause that gets executed if the type can not be
636 matched, and that encodes it as '?' (unknown) and produces a
637 warning. For the GNU runtime, encode enumerated types exactly in
638 the same way as integer types instead of using a hardcoded 'i'.
639 Encode long double as 'D'. Encode 128-bit integers as 'T' or 't'.
640 Encode C++ reference types as pointers. Call encode_vector to
642 (encode_vector): New function.
644 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
646 Merge from 'apple/trunk' branch on FSF servers. I modified the
647 changes to be used only when compiling for the NeXT runtime.
649 2005-10-10 Fariborz Jahanian <fjahanian@apple.com>
653 * objc-act.c (encode_type): Remove the hack.
655 2005-07-20 Ziemowit Laski <zlaski@apple.com>
658 * objc-act.c (pointee_is_readonly): New function.
659 (encode_pointer, encode_aggregate_within, encode_type):
660 Attempt to emulate GCC 3.3 when generating type encodings.
662 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
664 Merge from 'apple/trunk' branch on FSF servers.
666 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
669 * objc-act.c (objc_have_common_types): New function.
671 2005-06-22 Ziemowit Laski <zlaski@apple.com>
674 * objc-act.c (objc_common_type): New function.
676 2010-09-27 Richard Guenther <rguenther@suse.de>
678 * objc-act.c (objc_get_class_reference): Use CP_TYPE_CONTEXT.
679 (objc_is_global_reference_p): Use DECL_FILE_SCOPE_P.
681 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
683 * objc-act.c: Removed historical, obsolete comment at the top of
686 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
689 * objc-act.c (objc_start_method_definition): Do not abort upon a
690 'method definition not in @implementation context' error. Return
693 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
696 * objc-act.c (objc_get_interface_ivars): New function.
697 (objc_collecting_ivars): New variable.
698 (continue_class): Set and reset objc_collecting_ivars for context.
700 2010-09-15 Nicola Pero <nicola.pero@meta-innovation.com>
702 Merge from 'apple/trunk' branch on FSF servers.
704 2006-03-09 Fariborz Jahanian <fjahanian@apple.com>
707 * objc/objc-act.c (objc_finish_message_expr): Look for message in
708 @class's protocol list.
710 2006-02-07 Fariborz Jahanian <fjahanian@apple.com>
713 * objc/objc-act.c (objc_start_method_definition): Initialize
714 break/continue labels.
716 2005-08-22 Ziemowit Laski <zlaski@apple.com>
719 * objc-act.c (objc_compare_types): Compare function
720 pointers; indicate success if the right-hand side has
721 a return type that is covariant, and the argument types
722 contravariant, with those of the left side.
724 2005-08-22 Ziemowit Laski <zlaski@apple.com>
727 * objc-act.c (objc_get_protocol_qualified_type): When looking
728 at a typedef, retrieve the precise type it describes (rather
729 than merely looking up a class by name).
731 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
733 * objc/objc-act.c (objc_begin_try_stmt): Generate an error if
734 -fobjc-exceptions was not used. (objc_build_throw_stmt): Same
737 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
739 * objc-act.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
741 2010-07-10 Iain Sandoe <iains@gcc.gnu.org>
744 * objc-act.c: build_objc_string_decl() remove declaration.
745 (finish_var_decl): Remove forcing of var output and marking
747 (init_def_list): Use integer_zero_node.
748 (init_objc_symtab): Use integer_zero_node, make the short
749 integer type specific on relevant nodes.
750 (generate_objc_symtab_decl): Remove call to
751 forward_declare_categories(). Use null_pointer_node where
753 (build_module_descriptor): Comment and mark this item as
755 (generate_static_references): Use gcc_unreachable instead of
757 (diagnose_missing_method): New.
758 (build_next_selector_translation_table): New.
759 (build_gnu_selector_translation_table): New.
760 (add_objc_string): Merge code from build_objc_string_decl...
761 ... and delete build_objc_string_decl().
762 (generate_dispatch_table): Make integer types explicit.
763 (generate_category): Pass implent and arrange for the data
764 to be extracted within the routine. Do not start new vars,
765 but finish the ones collcted during parsing.
766 (generate_shared_structures): Likewise.
767 (finish_objc): Reorder code so that we finish variables before
768 referencing them. Save the global data before calling meta-data
769 creation routines, and pass the current reference to the two
770 main routines. Only call generate_objc_image_info () for the
772 (generate_classref_translation_entry): Comment on and make this
773 item DECL_PRESERVE_P.
774 (handle_class_ref): Use varpool interfaces, comment on and make
775 this item DECL_PRESERVE_P.
776 (handle_impent): Likewise.
777 (generate_objc_image_info): Only generate when the content is
778 non-zero. Make integer types explict.
780 2010-07-03 Nathan Froyd <froydnj@codesourcery.com>
783 * objc-act.c (build_sized_array_type): New function.
784 (add_objc_string): Use it.
785 (generate_protocol_list): Likewise.
786 (generate_objc_image_info): Likewise.
787 (add_field_decl): New function.
788 (objc_build_struct): Use a VEC rather than building a TREE_LIST.
789 (generate_struct_by_value_array): Use add_field_decl.
790 (build_objc_symtab_template): Likewise.
791 (build_module_descriptor): Likewise.
792 (build_objc_exception_stuff): Likewise.
793 (build_protocol_template): Likewise.
794 (build_method_prototype_list_template): Likewise.
795 (build_method_prototype_template): Likewise.
796 (build_category_template): Likewise.
797 (build_selector_template): Likewise.
798 (build_class_template): Likewise.
799 (build_super_template): Likewise.
800 (build_ivar_template): Likewise.
801 (build_ivar_list_template): Likewise.
802 (build_method_list_template): Likewise.
803 (build_method_template): Likewise.
805 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
807 * objc-act.c: Do not include except.h.
809 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
811 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
814 * objc-act.c (objc_volatilize_decl): Likewise.
815 (objc_build_string_object): Likewise.
816 (hash_init): Likewise.
817 (hash_enter): Likewise.
818 (hash_add_attr): Likewise.
819 (add_class): Likewise.
820 (start_class): Likewise.
822 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
824 * objc-act.c: Update include path for moved files.
825 * objc-lang.c: Likewise.
826 * config-lang.in: Update paths in gtfiles for files in c-family/.
828 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
830 * objc-act.c (build_next_objc_exception_stuff): Give setjmp a
831 varargs type instead of a zero-argument type.
833 2010-05-30 Nathan Froyd <froydnj@codesourcery.com>
835 * objc-act.c (synth_module_prologue): Use build_function_type_list
836 instead of build_function_type.
837 (build_module_initializer_routine): Likewise.
838 (build_next_objc_exception_stuff): Likewise.
839 (build_objc_exception_stuff): Likewise.
841 2010-05-27 Joseph Myers <joseph@codesourcery.com>
843 * objc-act.c: Include diagnostic-core.h instead of diagnostic.h.
844 * Make-lang.in (objc/objc-act.o): Update dependencies.
846 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
848 * objc-act.h: Do not include gimple.h.
849 * objc-act.c: Do not include rtl.h, expr.h, libfuncs.h, and tm_p.h.
850 Include gimple.h. Explain why except.h has to be included.
851 * objc-lang.c: Do not include diagnostics.h.
852 * Make-lang.in: Update dependencies.
854 2010-05-25 Nathan Froyd <froydnj@codesourcery.com>
856 * objc-act.c (objc_build_constructor): Adjust OBJCPLUS impedance
857 mismatch code for VECs.
859 2010-05-25 Nathan Froyd <froydnj@codesourcery.com>
861 * objc-act.c (objc_build_constructor): Take a VEC instead of a tree.
862 Use build_constructor instead of build_constructor_from_list.
863 (objc_build_string_object): Build a VEC argument for
864 objc_build_constructor.
865 (init_def_list): Likewise.
866 (init_objc_symtab): Likewise.
867 (init_module_descriptor): Likewise.
868 (generate_static_references): Likewise.
869 (build_selector_translation_table): Likewise.
870 (build_descriptor_table_initializer): Likewise.
871 (generate_descriptor_table): Likewise.
872 (build_protocol_initializer): Likewise.
873 (build_ivar_list_initializer): Likewise.
874 (generate_ivars_list): Likewise.
875 (build_dispatch_table_initializer): Likewise.
876 (generate_dispatch_table): Likewise.
877 (generate_protocol_list): Likewise.
878 (build_category_initializer): Likewise.
879 (build_shared_structure_initializer): Likewise.
880 (generate_objc_image_info): Likewise.
882 2010-04-30 Iain Sandoe <iains@gcc.gnu.org>
885 * objc-act.c (encode_aggregate_within): Encode structure tags
886 with template args for ObjC++.
888 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
890 * objc-act.c: Do not include varray.h.
892 2010-04-07 Jakub Jelinek <jakub@redhat.com>
895 * objc-act.c (finish_var_decl, objc_begin_catch_clause,
896 really_start_method, get_super_receiver, handle_class_ref): Set
897 DECL_READ_P in addition to TREE_USED.
899 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
902 * objc-act.c (objc_init): Warn that -fobjc-gc is ignored for
903 -fgnu-runtime and set flag_objc_gc to zero.
905 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
908 * objc-act.c (build_module_initializer_routine): Make the argument
909 to objc_start_function NULL_TREE when compiling ObjC++.
911 2010-02-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
912 Mike Stump <mikestump@comcast.net>
915 * objc-act.c (finish_var_decl): Set the generated symbols as "used".
917 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
919 * objc-act.c (objc_substitute_decl, build_ivar_reference,
920 get_super_receiver): Update build_indirect_ref calls.
922 2009-11-28 Jakub Jelinek <jakub@redhat.com>
924 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
925 decl_specs variables.
926 (objc_build_message_expr): Remove unused loc variable.
927 (objc_finish_message_expr): Remove unused saved_rtype variable.
928 (encode_field_decl): Remove unused type variable.
931 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
932 type variants that don't have it initialized yet.
934 2009-09-14 Jan Hubicka <jh@suse.cz>
936 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
938 2009-09-14 Richard Henderson <rth@redhat.com>
940 * objc-act.c (objc_init_exceptions): Don't call
941 default_init_unwind_resume_libfunc.
942 (objc_build_exc_ptr): Use __builtin_eh_pointer.
944 2009-09-13 Richard Guenther <rguenther@suse.de>
945 Rafael Avila de Espindola <espindola@google.com>
947 * objc-act.c (objc_eh_runtime_type): Export.
948 (objc_init_exceptions): Remove. Move warning code ...
949 (objc_begin_try_stmt): ... here
950 (objc_build_throw_stmt): ... and here.
951 (objc_eh_personality_decl): New.
952 (objc_eh_personality): New function.
953 * objc-act.h (objc_eh_runtime_type): Declare.
954 (objc_eh_personality): Likewise.
955 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
956 (LANG_HOOKS_EH_PERSONALITY): Likewise.
958 2009-09-03 Diego Novillo <dnovillo@google.com>
960 * objc-lang.c (lang_hooks): Remove const qualifier.
962 2009-08-20 Richard Guenther <rguenther@suse.de>
964 * objc-act.c: Include c-lang.h
965 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
967 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
968 Manuel López-Ibáñez <manu@gcc.gnu.org>
971 * objc-act.c: Add location argument to all calls to
972 build_fold_addr_expr.
974 2009-07-14 Taras Glek <tglek@mozilla.com>
975 Rafael Espindola <espindola@google.com>
977 * Make-lang.in (objc.install-plugin): New target for
978 installing plugin headers.
980 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
982 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
985 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
987 * objc-act.c: Replace %J by an explicit location. Update all
990 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
992 * objc-act.c: Replace %H by an explicit location. Update all
995 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
998 * objc-act.c (objc_build_message_args): Return if ARGS is the
1001 2009-06-19 Ian Lance Taylor <iant@google.com>
1003 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
1004 (objc_struct_info): New static variable.
1005 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
1006 and &objc_struct_types, to start_struct.
1007 (objc_finish_struct): Likewise for finish_struct.
1009 2009-06-15 Ian Lance Taylor <iant@google.com>
1011 * objc-act.c (objc_start_function): Don't set
1012 label_context_stack_se or label_context_stack_vm.
1014 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
1016 * objc-act.c (finish_var_decl): Pass location to finish_decl.
1017 (objc_get_parm_info): Same.
1018 (get_super_receiver): Same.
1019 * objc-act.c (objc_build_component_ref): Pass location to
1021 (build_module_initializer_routine): Pass location to
1022 c_end_compound_stmt.
1023 (objc_generate_static_init_call): Pass location to build_stmt.
1024 (build_typed_selector_reference): New location argument.
1025 (build_selector_reference): Same.
1026 (objc_substitute_decl): Pass location to build_array_ref.
1027 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
1028 (objc_begin_catch_clause): Same.
1029 (objc_finish_try_stmt): Same.
1030 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
1031 (objc_build_throw_stmt): New argument.
1032 (generate_shared_structures): Pass location to build_c_cast.
1033 (objc_build_message_expr): Use local location.
1034 (objc_finish_message_expr): Use input_location.
1035 (build_objc_method_call): New argument.
1036 (objc_build_selector_expr): Same.
1037 (get_super_receiver): Pass location to build_c_cast,
1038 build_modify_expr, build_compound_expr.
1039 * objc-act.c: Add location to all calls to start_struct, build_decl,
1042 2009-06-09 Ian Lance Taylor <iant@google.com>
1044 * objc-act.c (objc_gimplify_expr): Change return type to int.
1045 * objc-act.h: Update declaration.
1047 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
1049 * objc-act.c (objc_init): Skip print_struct_values during
1050 -fcompare-debug-second.
1052 2009-06-03 Ian Lance Taylor <iant@google.com>
1054 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
1057 2009-05-27 Ian Lance Taylor <iant@google.com>
1059 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
1061 (cc1obj$(exeext)): Likewise.
1063 2009-05-26 Ian Lance Taylor <iant@google.com>
1065 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
1066 (cc1obj$(exeext)): Likewise.
1068 2009-05-20 Ian Lance Taylor <iant@google.com>
1070 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
1071 than NULL_TREE to build_special_member_call.
1073 2009-05-10 Ian Lance Taylor <iant@google.com>
1075 * objc-act.c (objc_building_struct): New static variable.
1076 (objc_in_struct, objc_struct_types): New static variables.
1077 (objc_start_struct, objc_finish_struct): New static functions.
1078 (generate_struct_by_value_array): Call objc_start_struct instead
1079 of start_struct, and call objc_finish_struct instead of
1081 (objc_build_struct, build_objc_symtab_template): Likewise.
1082 (build_module_descriptor): Likewise.
1083 (build_next_objc_exception_stuff): Likewise.
1084 (build_protocol_template): Likewise.
1085 (build_method_prototype_list_template): Likewise.
1086 (build_method_prototype_template): Likewise.
1087 (build_category_template, build_selector_template): Likewise.
1088 (build_class_template, build_super_template): Likewise.
1089 (build_ivar_template, build_ivar_list_template): Likewise.
1090 (build_method_list_template): Likewise.
1091 (build_method_template): Likewise.
1093 2009-05-10 Joseph Myers <joseph@codesourcery.com>
1095 * objc-act.c: Include intl.h.
1096 (objc_lookup_protocol): Use complete sentences for diagnostics
1097 with %qE for identifiers and translating results of
1098 gen_type_name_0 to locale character set.
1099 (objc_check_decl, check_protocol_recursively,
1100 lookup_and_install_protocols, objc_build_string_object,
1101 objc_get_class_reference, objc_declare_alias, objc_declare_class,
1102 objc_get_class_ivars, error_with_ivar, check_duplicates,
1103 objc_finish_message_expr, objc_build_protocol_expr,
1104 objc_build_selector_expr, build_ivar_reference, objc_add_method,
1105 add_category, add_instance_variable, objc_is_public,
1106 check_methods, check_methods_accessible, check_protocol,
1107 start_class, finish_class, start_protocol, really_start_method,
1108 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
1109 identifiers in diagnostics. Translate generated text to locale
1110 character set as needed.
1111 (check_protocol, check_protocols): Change name parameter to type
1113 (lang_report_error_function): Remove.
1115 2009-04-27 Ian Lance Taylor <iant@google.com>
1117 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
1119 2009-04-24 Ian Lance Taylor <iant@google.com>
1121 * objc-act.c (get_super_receiver): Update calls to
1122 build_modify_expr to pass new argument.
1124 2009-04-21 Taras Glek <tglek@mozilla.com>
1126 * objc-act.c: Update GTY annotations to new syntax
1127 * objc-act.h: Likewise
1129 2009-04-21 Joseph Myers <joseph@codesourcery.com>
1131 * ChangeLog: Add copyright and license notices.
1133 2009-04-20 Ian Lance Taylor <iant@google.com>
1135 * objc-act.c (objc_rewrite_function_call): Change parameter from
1136 params to first_param. Change all callers.
1138 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
1141 * objc-act.c (in_late_binary_op): Define for Objective-C++.
1143 2009-03-29 Joseph Myers <joseph@codesourcery.com>
1151 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
1153 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
1156 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
1159 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
1161 * objc-act.c (objc_build_string_object): Pass location to
1163 (init_def_list): Same.
1164 (init_objc_symtab): Same.
1165 (init_module_descriptor): Same.
1166 (build_module_initializer_routine): Same.
1167 (generate_static_references): Same.
1168 (build_typed_selector_reference): Same.
1169 (add_objc_string): Same.
1170 (objc_substitute_decl): Same.
1171 (objc_build_ivar_assignment): Same.
1172 (objc_build_global_assignment): Same.
1173 (objc_build_strong_cast_assignment): Same.
1174 (generate_protocols): Same.
1175 (build_protocol_initializer): Same.
1176 (build_dispatch_table_initializer): Same.
1177 (generate_protocol_list): Same.
1178 (build_category_initializer): Same.
1179 (build_shared_structure_initializer): Same.
1180 (generate_shared_structures): Same.
1181 (objc_build_protocol_expr): Same.
1182 (build_ivar_reference): Same.
1183 (get_super_receiver): Same.
1185 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
1187 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
1188 c_common_truthvalue_conversion with location.
1189 (next_sjlj_build_catch_list): Same.
1190 (next_sjlj_build_try_catch_finally): Same.
1192 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
1195 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
1196 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
1197 * objc-act.c (objc_get_callee_fndecl): Kill.
1199 2008-09-17 Jan Hubicka <jh@suse.cz>
1202 * objc/objc-act.c (objc_finish_method_definition): Do not set
1205 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
1207 * objc-act.c (build_typed_selector_reference): Pass input_location to
1208 build_unary_op calls.
1209 (build_selector_reference): Same, but to build_array_ref.
1210 (objc_substitute_decl): Same.
1211 (build_ivar_reference): Same, but to build_indirect_ref.
1212 (get_super_receiver): Same.
1214 2008-07-28 Richard Guenther <rguenther@suse.de>
1216 Merge from gimple-tuples-branch.
1218 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
1220 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
1221 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
1222 * objc-act.h: Include gimple.h instead of tree-gimple.h.
1223 * ipa-reference.c: Same.
1225 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
1227 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
1228 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
1230 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
1232 * objc-act.c: Fix comment typos.
1234 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1236 * objc-act.c (objc_start_class_interface,
1237 objc_start_category_interface, objc_start_class_implementation,
1238 objc_start_category_implementation, objc_build_struct,
1239 generate_static_references, build_private_template,
1240 lookup_category, objc_add_method, add_category,
1241 add_instance_variable, objc_is_public, conforms_to_protocol,
1242 start_class, continue_class, finish_class): Avoid C++ keywords.
1244 2008-07-14 Jason Merrill <jason@redhat.com>
1247 * objc-act.c (objc_build_constructor): Update C++ tweak.
1249 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
1251 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
1252 of DECL_IN_SYSTEM_HEADER.
1254 2008-07-11 Ian Lance Taylor <iant@google.com>
1256 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
1257 etc., not just when OBJCPLUS is defined.
1259 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1261 * objc-act.c (setup_string_decl, objc_build_string_object,
1262 hash_interface, eq_interface, objc_begin_try_stmt,
1263 encode_method_prototype, build_ivar_list_initializer,
1264 objc_build_encode_expr): Fix for -Wc++-compat.
1266 2008-05-12 Tomas Bily <tbily@suse.cz>
1268 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
1271 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
1273 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
1275 2008-04-03 Tom Tromey <tromey@redhat.com>
1277 * Make-lang.in (objc_OBJS): New variable.
1279 2008-03-27 Tom Tromey <tromey@redhat.com>
1281 * Make-lang.in: Revert automatic dependency patch.
1283 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
1286 * objc-act.c (objc_build_component_ref): Fix call to
1287 finish_class_member_access_expr.
1288 (objc_generate_cxx_ctor_or_dtor): Fix call to
1289 build_special_member_call.
1291 2008-03-25 Andrew Pinski <pinskia@gmail.com>
1294 * objc-act.c (encode_type): Handle when type is error_mark_node.
1295 (objc_push_parm): Handle when the type of parm is error_mark_node.
1297 2008-03-25 Tom Tromey <tromey@redhat.com>
1299 * Make-lang.in (objc_OBJS): New variable.
1300 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
1302 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
1305 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
1307 (objc_generate_cxx_cdtors): Likewise.
1308 (add_instance_variable): Likewise.
1310 2008-02-26 Tom Tromey <tromey@redhat.com>
1312 * objc-act.c (objc_init): Remove old location code.
1314 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1317 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
1319 2007-07-30 Nick Clifton <nickc@redhat.com>
1321 * Make-lang.in: Change copyright header to refer to version 3 of
1322 the GNU General Public License and to point readers at the
1323 COPYING3 file and the FSF's license web page.
1324 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
1325 config-lang.in, objc-lang.c: Likewise.
1327 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1329 * objc-act.c (objc_get_callee_fndecl): Constify.
1330 * objc-act.h (objc_get_callee_fndecl): Likewise.
1332 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1334 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
1335 string_eq): Constify.
1337 2007-04-04 Stuart Hastings <stuart@apple.com>
1340 * objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
1342 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
1344 * Make-lang.in: Add dummy lang.install-pdf target.
1346 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
1348 * objc/objc-act.c: Fix comment typos.
1350 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
1351 Brooks Moses <brooks.moses@codesourcery.com>
1352 Lee Millward <lee.millward@codesourcery.com>
1354 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
1355 (objc_get_callee_fndecl): Likewise.
1357 2007-01-23 Andrew Pinski <pinskia@gmail.com>
1360 * objc-act.c (objc_add_static_instance): Mark the decl as
1363 2007-01-20 Andrew Pinski <pinskia@gmail.com>
1366 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
1367 of htab_hash_pointer.
1368 (lookup_interface): Likewise.
1369 (add_class): Likewise.
1371 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
1373 * objc-act.c (objc_build_volatilized_type): Keep track of
1375 (objc_get_protocol_qualified_type): Ditto.
1377 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
1379 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
1380 content where we called cp_finish_file.
1382 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1384 * objc-act.c (synth_module_prologue): Replace calls to
1385 builtin_function with add_builtin_function.
1386 (build_next_objc_exception_stuff): Replace calls to
1387 builtin_function with add_builtin_function.
1388 (build_objc_exception_stuff): Replace calls to
1389 builtin_function with add_builtin_function.
1391 2006-10-10 Brooks Moses <bmoses@stanford.edu>
1393 * Make-lang.in: Added empty "objc.pdf" target.
1395 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
1398 * objc-act.c (objc_push_parm): If we change the type of the
1399 decl, relayout the decl.
1401 2006-09-19 Eric Christopher <echristo@apple.com>
1403 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
1404 default to something innocuous.
1405 (build_next_objc_exception_stuff): Rename JBLEN.
1407 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1409 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
1411 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1414 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
1416 2006-06-06 Mike Stump <mrs@apple.com>
1418 * objc-act.c: Remove prototype for objc_build_volatilized_type.
1420 2006-05-24 Mike Stump <mrs@apple.com>
1422 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
1424 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1427 * objc-act.c (objc_is_public): Return early on invalid type.
1429 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
1431 * objc-act.c (init_module_descriptor): Remove file name from
1433 (gen_type_name_0): Fix ICE when issuing warning.
1435 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1436 * Make-lang.in (OBJC): Remove
1437 (OBJECTIVE-C): Remove
1438 (objective-c): Remove
1439 (.PHONY): Remove objective-c and ObjC
1441 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1444 * objc/objc-act.c (encode_type): Encode Complex types as 'j' followed
1447 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
1450 * objc-act.c (encode_array): Handle arrays to zero sized types.
1452 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1454 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
1456 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
1458 * Make-lang.in: Remove all dependencies on s-gtype.
1460 2005-12-02 Richard Guenther <rguenther@suse.de>
1462 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
1463 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
1464 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
1465 build_objc_method_call, objc_rewrite_function_call): Use buildN
1468 2005-10-20 Geoffrey Keating <geoffk@apple.com>
1470 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
1471 on objc_msgSend and like builtin functions.
1473 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
1475 * objc-act.c (objc_build_component_ref): Adjust call to
1476 finish_class_member_access_expr due to a changed prototype.
1478 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
1481 * objc-act.c (generate_strings): Remove and move code to
1483 (add_objc_string): here when creating a new string decl.
1484 (finish_objc): Don't call generate_strings.
1486 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
1489 * objc-act.c (next_sjlj_build_try_catch_finally): Set
1490 TREE_SIDE_EFFECTS on catch_seq after building it.
1492 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
1494 part of PR objc/21992
1495 * objc-act.c (handle_class_ref): The ref decl is always referenced.
1497 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
1499 Make CONSTRUCTOR use VEC to store initializers.
1500 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
1501 instead of build_constructor.
1503 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
1505 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
1507 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
1508 (KEYWORD_KEY_NAME): Use decl_minimal.
1509 (METHOD_SEL_NAME): Ditto..
1510 (METHOD_SEL_ARGS): Use decl_non_common.
1511 (METHOD_ADD_ARGS): Ditto.
1512 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
1513 (METHOD_DEFINITION): Ditto.
1514 (METHOD_ENCODING): Ditto.
1515 * objc-lang.c: (objc_init_ts): New function.
1517 2005-07-07 Ziemowit Laski <zlaski@apple.com>
1519 * objc-act.c (objc_build_struct): Pass in an actual @interface
1520 instead of its name, and annotate the struct created (and all
1521 existing variants thereof) with the @interface.
1522 (objc_compare_types): Treat forward-declared ObjC classes
1523 as stand-alone (root) classes for purposes of type comparisons.
1524 (build_private_template): Move some code to objc_build_struct().
1526 2005-07-07 Ziemowit Laski <zlaski@apple.com>
1529 * objc-act.c (objc_build_string_object): For GNU-style constants,
1530 use the @interface type rather than the built-in type.
1532 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
1534 * Make-lang.in (cc1plus-checksum.c): Use
1535 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
1537 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1539 * objc-act.c: Use %q to quote in diagnostics.
1541 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1543 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
1546 2005-06-30 Ziemowit Laski <zlaski@apple.com>
1548 * objc-act.c (objc_build_volatilized_type): New function.
1549 (objc_volatilize_decl): Call objc_build_volatilized_type()
1550 instead of build_qualified_type().
1552 2005-06-29 Ziemowit Laski <zlaski@apple.com>
1554 * objc-act.c (objc_build_internal_const_str_type): New function.
1555 (check_string_class_template): Use objc_get_class_ivars() instead
1556 of TYPE_FIELDS() to retrieve ivar list.
1557 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
1558 than the field itself.
1559 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
1560 type and use it to lay out compile-time string objects.
1561 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
1564 2005-06-28 Paul Brook <paul@codesourcery.com>
1566 * objc-act.c (objc_init_exceptions): Call
1567 default_init_unwind_resume_libfunc.
1569 2005-06-27 Ziemowit Laski <zlaski@apple.com>
1571 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
1572 portion of TYPE_LANG_SPECIFIC info for all variants of
1573 a class before calling finish_struct(), and restore
1574 same TYPE_OBJC_INFO afterwards.
1576 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
1578 * all files: Update FSF address in copyright headers.
1580 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
1582 * objc-act.c (my_build_string_pointer): New.
1583 (objc_get_class_reference, get_super_receiver): Call
1584 my_build_string_pointer instead of my_build_string when building
1587 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
1589 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
1592 2005-05-24 Ziemowit Laski <zlaski@apple.com>
1594 * objc-act.c (objc_build_struct): New function.
1595 (objc_derived_from_p): Likewise.
1596 (objc_build_component_ref): Likewise.
1597 (objc_copy_binfo): Likewise.
1598 (objc_xref_basetypes): Likewise.
1599 (objc_lookup_protocol): Likewise.
1600 (objc_compare_protocols): Likewise.
1601 (objc_volatilize_decl): Likewise.
1602 (encode_aggregate_fields): Likewise.
1603 (volatilized_hash): Likewise.
1604 (volatilized_eq): Likewise.
1605 (objc_compare_types): Likewise.
1606 (objc_type_quals_match): Likewise.
1607 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
1609 (get_class_ivars): Add second parameter indicating if entire
1610 hierarchy is desired.
1611 (struct volatilized_type): New type.
1612 (volatilized_htab): New hash table.
1613 (objc_types_compatible_p, objc_comptypes): Remove functions.
1614 (synth_module_prologue): Do not initialize 'unused_list'.
1615 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
1616 (objc_declare_alias): Implement as a typedef.
1617 (objc_substitute_decl, objc_gimplify_expr): Reformat.
1618 (objc_get_class_ivars): Adjust call to get_class_ivars().
1619 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
1620 build_ivar_reference, get_super_receiver): Call
1621 objc_build_component_ref() instead of build_component_ref().
1622 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
1624 (build_private_template): Call objc_build_struct() instead of
1625 start_struct() and finish_struct().
1626 (hash_init): Initialize volatilized_htab.
1627 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
1628 ObjC++ impedance mismatches.
1629 (encode_aggregate_within): Streamline by calling
1630 encode_aggregate_fields().
1631 * objc-act.h (objc_types_compatible_p): Remove prototype.
1632 (OCTI_UNUSED_LIST, unused_list): Remove slot.
1633 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
1635 2005-05-18 Geoffrey Keating <geoffk@apple.com>
1637 * Make-lang.in (cc1obj-dummy): New.
1638 (cc1obj-checksum.c): New.
1639 (cc1obj-checksum.o): New.
1640 (cc1obj): Add cc1obj-checksum.o.
1642 2005-05-18 Mike Stump <mrs@apple.com>
1645 * objc-act.c (struct interface_tuple): Mark it up for GC.
1646 (interface_htab): It is really a struct interface_tuple.
1648 2005-05-17 Ziemowit Laski <zlaski@apple.com>
1649 Mike Stump <mrs@apple.com>
1651 Yet more Objective-C++...
1653 * objc-act.c (objc_finish_try_stmt): Add return value.
1654 (objc_build_synchronized): Likewise.
1656 * objc-act.c (objc_is_gcable_type): Add.
1657 (objc_substitute_decl): Add.
1658 (objc_build_ivar_assignment): Add.
1659 (objc_build_global_assignment): Add.
1660 (objc_build_strong_cast_assignment): Add.
1661 (objc_is_ivar_reference_p): Add.
1662 (objc_is_global_reference_p): Add.
1663 (objc_generate_write_barrier): Add.
1664 (objc_rewrite_function_call): Add.
1665 (objc_gimplify_expr): Add Objective-C++ support.
1666 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
1667 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
1668 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
1669 (DUP_TYPE_OBJC_INFO): Likewise.
1670 (struct imp_entry): Add field has_cxx_cdtors.
1671 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
1672 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
1673 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
1674 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
1675 OCTI_ASSIGN_STRONGCAST_DECL.
1676 (umsg_fast_decl): Add.
1677 (objc_assign_ivar_decl): Add.
1678 (objc_assign_ivar_fast_decl): Add.
1679 (objc_assign_global_decl): Add.
1680 (objc_assign_strong_cast_decl): Add.
1681 (objc_method_list_ptr): Add.
1682 (objc_method_proto_list_ptr): Add.
1683 (objc_ivar_list_ptr): Add.
1685 * objc-act.c (should_call_super_dealloc): Add.
1686 (OBJC_VERSION): Bump to 6.
1687 (objc_is_gcable_type): Add.
1688 (objc_substitute_decl): Add.
1689 (objc_build_ivar_assignment): Add.
1690 (objc_build_global_assignment): Add.
1691 (objc_build_strong_cast_assignment): Add.
1692 (objc_is_gcable_p): Add.
1693 (objc_is_ivar_reference_p): Add.
1694 (objc_is_global_reference_p): Add.
1695 (generate_shared_structures): Add flags parameter.
1696 (objc_generate_cxx_ctor_or_dtor): Add.
1697 (objc_generate_cxx_cdtors): Add.
1698 (add_class): Add name parameter.
1699 (objc_types_share_size_and_alignment): Add.
1700 (comp_proto_with_proto): Add strict parameter.
1701 (CLS_HAS_CXX_STRUCTORS): Add.
1702 (TAG_ASSIGNIVAR): Add.
1703 (TAG_ASSIGNGLOBAL): Add.
1704 (TAG_ASSIGNSTRONGCAST): Add.
1705 (TAG_MSGSEND_FAST): Add.
1706 (TAG_ASSIGNIVAR_FAST): Add.
1707 (TAG_CXX_CONSTRUCT): Add.
1708 (TAG_CXX_DESTRUCT): Add.
1709 (OBJC_LOOKUP_CLASS): Add.
1710 (OBJC_LOOKUP_NO_SUPER): Add.
1711 (objc_finish_file): Add pch support.
1712 (objc_finish_implementation): Add Objective-C++ support.
1713 (synth_module_prologue): Likewise.
1714 (synth_module_prologue): Add fast dispatching.
1715 (objc_get_class_reference): Add Objective-C++ support.
1716 (objc_generate_write_barrier): Likewise.
1717 (next_sjlj_build_enter_and_setjmp): Likewise.
1718 (objc_begin_try_stmt): Likewise.
1719 (build_next_objc_exception_stuff): Add fast ivar support.
1720 (build_private_template): Mark the record as used so debug
1721 information is generated.
1722 (build_protocol_template): Add Objective-C++ support.
1723 (objc_method_parm_type) Likewise.
1724 (objc_generate_cxx_ctor_or_dtor): Likewise.
1725 (objc_generate_cxx_cdtors): Likewise.
1726 (build_protocol_initializer): Likewise.
1727 (build_category_template): Likewise.
1728 (build_class_template): Likewise.
1729 (build_method_list_template): Likewise.
1730 (build_category_initializer): Likewise.
1731 (build_shared_structure_initializer): Likewise.
1732 (objc_finish_message_expr): Likewise.
1733 (build_objc_method_call): Add fast dispatch support.
1734 (lookup_method_static): Add support to end search at superclasses.
1735 (add_method_to_hash_list): Add strict parameter to
1736 comp_proto_with_proto.
1737 (objc_add_method): Likewise.
1738 (objc_add_method): Also set the interface_value.
1739 (add_instance_variable): Add Objective-C++ support.
1740 (objc_is_public): Likewise.
1741 (start_class): Likewise.
1742 (continue_class): Likewise.
1743 (encode_aggregate_within): Likewise.
1744 (start_method_def): Likewise.
1745 (objc_start_function): Clear current_function_returns_value
1746 and current_function_returns_null.
1747 (really_start_method): Add Objective-C++ support.
1748 (objc_finish_method_definition): Add warning for missing
1750 (finish_objc): Add Objective-C++ support.
1751 (generate_objc_image_info): Likewise.
1752 (objc_lookup_ivar): Likewise.
1753 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
1754 (INIT_TYPE_OBJC_INFO): Likewise.
1755 (DUP_TYPE_OBJC_INFO): Likewise.
1757 2005-04-23 DJ Delorie <dj@redhat.com>
1759 * objc-act.c: Adjust warning() callers.
1761 2005-04-21 Roger Sayle <roger@eyesopen.com>
1763 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
1764 this field of an objc method decl.
1765 * objc-act.c (build_method_decl): Take an additional "ellipsis"
1766 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
1767 (objc_build_method_signature): Accept additional "ellipsis"
1768 argument and pass it to build_method_decl.
1769 (get_arg_type_list, start_method_def, gen_method_decl): Use
1770 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
1771 TREE_OVERFLOW field of a TREE_LIST node.
1773 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
1776 * objc-act.c (objc_start_function): Create stack level for context
1777 of identifiers with variably modified type.
1779 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
1783 * objc-act.c (objc_start_function): Push context on
1784 label_context_stack.
1786 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
1788 * objc-act.c (next_sjlj_build_enter_and_setjmp,
1789 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
1790 Call c_common_truthvalue_conversion.
1792 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
1794 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
1795 objc/objc-parse.c, objc/objc-parse.y): Remove
1796 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
1797 objc.distclean, objc.maintainer-clean): Update for new parser.
1798 * config-lang.in (gtfiles): Update for new parser.
1800 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
1802 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
1805 2005-01-27 Matt Austern <austern@apple.com>
1807 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
1808 calling instantiate_pending_templates.
1810 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
1813 * objc-act.c (build_selector_translation_table): Use
1814 input_location in the diagnostic for the GNU runtime or if
1815 TREE_PURPOSE (chain) is NULL.
1817 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
1820 * objc-act.c (objc_types_compatible_p): New function.
1821 * objc-act.h (objc_types_compatible_p): Declare.
1822 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
1824 2005-01-16 Ziemowit Laski <zlaski@apple.com>
1826 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
1829 2005-01-15 Ziemowit Laski <zlaski@apple.com>
1832 * objc-act.c (get_arg_type_list): Decay function arguments into
1834 (objc_push_parm): Likewise; bring PARM_DECL construction closer
1835 in line with what the C front-end does.
1836 (objc_get_parm_info): Call pushdecl() and finish_decl() on
1837 each PARM_DECL, like the C front-end does.
1838 (start_method_def): Remove redundant ARRAY_TYPE decay.
1839 (objc_start_function): Bring closer in line with what the
1840 C front-end does for functions.
1842 2005-01-14 Mike Stump <mrs@apple.com>
1844 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
1845 that -fobjc-exceptions is accepted.
1847 2004-12-30 Ziemowit Laski <zlaski@apple.com>
1850 * objc-act.c (get_arg_type_list, start_method_def): Decay
1851 array arguments into pointers.
1852 (gen_type_name_0): Learn to pretty-print array types.
1854 2004-12-15 Ziemowit Laski <zlaski@apple.com>
1856 * objc-act.c (build_private_template): Change to return 'void'; do
1857 not set ivar_context, uprivate_record or objc_instance_type.
1858 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
1859 retrieve protocol list from the pointee rather than the pointer itself;
1860 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
1861 TYPE_OBJC_PROTOCOL_LIST.
1862 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
1863 construct a variant of the pointee as well as the pointer, and
1864 store protocol information in the former. When creating variants
1865 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
1866 TYPE_OBJC_INTERFACE information.
1867 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
1868 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
1869 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
1870 holding an IDENTIFIER_NODE.
1871 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
1872 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
1873 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
1874 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
1875 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
1877 (continue_class): For @implementations, set ivar_context,
1878 uprivate_record and objc_instance_type, for @interfaces, call
1879 build_private_template().
1880 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
1881 TYPE_OBJC_INTERFACE.
1882 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
1883 accessing TYPE_OBJC_PROTOCOL_LIST.
1884 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
1885 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
1886 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
1887 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
1888 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
1889 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
1890 TYPE_LANG_SPECIFIC(...).
1891 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
1892 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
1893 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
1894 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
1895 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
1897 2004-11-29 Joseph Myers <joseph@codesourcery.com>
1900 * Make-lang.in (objc/objc-act.o): Update dependencies.
1901 * objc-act.c (objc_finish_file): Call
1902 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
1904 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
1907 * obj-act.c (encode_type): 96bits doubles are encoded the
1908 same way as 64bit and 128bit doubles are.
1910 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1912 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
1914 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
1917 * objc-act.c (generate_method_descriptors): Remove setting
1918 the new decls' type to variable_length_type.
1919 (generate_ivar_lists): Likewise.
1920 (generate_dispatch_tables): Likewise.
1922 2004-10-30 Ziemowit Laski <zlaski@apple.com>
1924 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
1925 contains the result of the ID lookup by the C or C++
1926 front-end; in class methods, use OTHER if it exists;
1927 in instance methods, use OTHER only if it is locally
1930 2004-10-26 Ziemowit Laski <zlaski@apple.com>
1932 * objc-act.c (finish_class): Do not synthesize bogus
1933 'extern objc_object *_Foo;' declarations for @interface Foo.
1935 2004-10-25 Ziemowit Laski <zlaski@apple.com>
1936 David Ayers <d.ayers@inode.at>
1938 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
1939 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
1940 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
1941 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
1942 (objc_is_id): Add test for 'super'.
1943 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
1944 receivers; if class methods are not found in protocol lists, search
1945 for instance methods therein and warn if one is found. Look in
1946 global hash tables for suitable method as a last resort when messaging
1947 'id <Proto>', 'Class <Proto>' and invalid receiver types.
1948 (objc_add_method): Insert instance methods listed in protocols into
1949 the global class method hash table.
1950 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
1951 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
1952 addition to 'id <Proto>'.
1954 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1957 * objc-act.c (objc_build_string_object): Create a CONST_DECL
1958 for the NeXT runtime case.
1960 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
1962 * objc-act.c: Fix comment typos.
1964 2004-09-24 Ziemowit Laski <zlaski@apple.com>
1966 * objc-act.c (init_objc_symtab, init_module_descriptor,
1967 build_shared_structure_initializer): When initializing 'long'
1968 fields, ensure that the initializer value is also 'long'.
1970 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1972 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
1974 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
1975 (build_selector_translation_table): Use %J in diagnostic
1976 instead of diddling input_line. Fix spelling.
1978 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1980 * objc-act.c (objc_fold_objc_type_ref): New function.
1981 * objc-act.h (objc_fold_objc_type_ref): New prototype.
1983 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
1985 * objc-act.c (objc_start_function, really_start_method,
1986 objc_get_parm_info, start_method_def): Update to new arg_info
1989 2004-09-07 Ziemowit Laski <zlaski@apple.com>
1991 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
1993 (objc/objc-act.o): Depend on $(HASHTAB_H).
1994 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
1995 objcp-decl.h instead of c-tree.h.
1996 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
1997 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
1998 build_protocol_template): Adjust prototypes.
1999 (build_module_initializer_routine, start_class, continue_class,
2000 finish_class, start_method_def, objc_start_function, start_protocol,
2001 build_method_decl, objc_add_method, add_instance_variable,
2002 build_ivar_reference, is_ivar, is_private, get_super_receiver,
2003 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
2004 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
2005 create_field_decl): New prototypes.
2006 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
2007 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
2008 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
2009 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
2010 (CLASS_TYPEDEF_NAME): New.
2011 (TAG_EXECCLASS): Change from a global variable to a #define.
2012 (TAG_RETURN_STRUCT): Delete.
2013 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
2014 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
2015 (string_descriptor): New struct.
2016 (string_htab): New hash table.
2017 (string_hash, string_eq): New prototypes.
2018 (generate_struct_by_value_array): Call create_field_decl() instead of
2019 create_builtin_decl().
2020 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
2021 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
2022 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
2023 and cp_finish_file().
2024 (define_decl, get_static_reference, get_protocol_reference,
2025 create_builtin_decl): Remove functions.
2026 (objc_start_class_interface, objc_start_category_interface,
2027 objc_start_protocol, objc_continue_interface, objc_finish_interface,
2028 objc_start_class_implementation, objc_start_category_implementation,
2029 objc_continue_implementation, objc_finish_implementation,
2030 objc_set_visibility, objc_set_method_type,
2031 objc_build_method_signature, objc_add_method_declaration,
2032 objc_start_method_definition, objc_add_instance_variable,
2033 objc_get_protocol_qualified_type, create_field_decl,
2034 start_var_decl, finish_var_decl): New functions.
2035 (setup_string_decl): Simplify since it is only called once.
2036 (synth_module_prologue): Call build_class_template(); predefine 'id'
2037 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
2038 hooks for duration of function; fix GNU runtime messenger signatures
2039 to correspond to reality; forward-declare '__objc_exec_class' for the
2040 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
2041 'extern "C" { ... }' wrappers around synthesized declarations; call
2042 build_protocol_template() and build_category_template().
2043 (string_hash, string_eq): New functions.
2044 (objc_build_string_object): Check metaclass correctness only once;
2045 store string literals in hash table.
2046 (objc_build_constructor): Do not convert initializer elements;
2047 adjust for ObjC++ impedance mismatch.
2048 (build_objc_symtab_template): Call create_field_decl() instead of
2049 create_builtin_decl().
2050 (init_objc_symtab): Add missing conversion to initializer element.
2051 (build_metadata_decl): Call start_var_decl() instead of define_decl().
2052 (generate_objc_symtab_decl): Do not call build_category_template();
2053 call start_var_decl() and finish_var_decl() instead of start_decl()
2055 (build_module_descriptor): Call create_field_decl() instead of
2056 grokfield(); call start_var_decl() and finish_var_decl() instead of
2057 start_decl() and finish_decl(); always mark module descriptor as
2058 used; move GNU runtime-specific functionality to
2059 build_module_initializer_routine().
2060 (build_module_initializer_routine): New function, broken off of
2061 build_module_descriptor().
2062 (objc_static_init_needed_p, objc_generate_static_init_call): New
2064 (generate_static_references, generate_strings,
2065 build_selector_translation_table, generate_descriptor_table,
2066 generate_ivars_list, generate_dispatch_table, generate_category): Call
2067 start_var_decl() and finish_var_decl() instead of start_decl() and
2068 finish_decl(); build a type directly instead of via groktypename().
2069 (build_selector_reference_decl, build_selector_table_decl,
2070 build_class_reference_decl, build_protocol_reference,
2071 generate_objc_image_info): Call start_var_decl() instead of
2073 (build_selector_reference): For GNU runtime, do not call
2074 build_selector_reference_decl().
2075 (build_selector, build_typed_selector_reference): Always convert
2076 result to the selector type.
2077 (add_objc_string): Cast return value to 'char *'.
2078 (build_method_prototype_template, build_selector_template,
2079 build_method_template): Use actual selector type for fields
2080 pointing to selectors.
2081 (finish_objc): For GNU runtime, call
2082 build_module_initializer_routine() after build_module_descriptor().
2083 (generate_protocol_list, generate_shared_structures): Call
2084 start_var_decl() and finish_var_decl() instead of start_decl() and
2085 finish_decl(); build a type directly instead of via
2087 (synth_id_with_class_suffix): Return a string.
2088 (get_arg_type_list): For instance methods, use the instance type for
2089 'self'; do not call groktypename_in_parm_context().
2090 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
2091 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
2092 handle RECORD_TYPEs in ObjC as well as ObjC++.
2093 (objc_is_id): New function.
2094 (objc_is_object_ptr): Return the canonical type node.
2095 (objc_get_class_ivars): Simplify using get_class_ivars().
2096 (get_class_ivars): Remove second parameter; create a fresh copy
2097 of the ivar list for each call; do not check for existence of
2099 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
2100 (objc_init_exceptions): When using SJLJ-style exceptions, require
2101 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
2103 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
2104 objc_object_type instead of objc_id_type.
2105 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
2106 a VAR_DECL before placing it in the appropriate scope; do not
2107 call define_decl(); adjust call to c_begin_compound_stmt();
2108 use objc_object_type instead of objc_id_type.
2109 (build_next_objc_exception_stuff): Call create_field_decl() instead
2110 of create_builtin_decl(); construct type directly instead of calling
2111 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
2112 (build_private_template): Adjust call to get_class_ivars(); build
2113 a type directly instead of via groktypename().
2114 (build_protocol_template, build_method_prototype_list_template,
2115 build_method_prototype_template, build_category_template,
2116 build_selector_template, build_class_template, build_super_template,
2117 build_ivar_template, build_ivar_list_template,
2118 build_method_list_template, build_method_template):
2119 Call create_field_decl() instead of grokfield().
2120 (objc_method_parm_type): Do not call groktypename().
2121 (generate_descriptor_table): Call start_var_decl() and
2122 finish_var_decl() instead of start_decl() and finish_decl().
2123 (generate_method_descriptors, build_protocol_initializer,
2124 generate_dispatch_tables, build_category_initializer,
2125 build_shared_structure_initializer): Do not call groktypename().
2126 (generate_protocols): Call start_var_decl() and finish_var_decl()
2127 instead of start_decl() and finish_decl(); do not call groktypename().
2128 (error_with_ivar): Remove last parameter.
2129 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
2130 to CLASS_IVARS lists; adjust calls to error_with_ivar().
2131 (generate_ivar_lists): Convert one of the initializer elements; do
2132 not call groktypename().
2133 (get_arg_type_list, start_method_def, gen_method_def): Account for
2134 new representation of variable arguments and '...' in Objective-C
2135 methods; add Objective-C++ impedance matching code.
2136 (is_objc_type_qualifier): Remove function.
2137 (adjust_type_for_id_default): Simplify; there is no longer a need to
2138 wade through declspecs.
2139 (lookup_interface, start_class, continue_class,
2140 finish_class, start_method_def, start_protocol, build_method_decl,
2141 objc_add_method, add_instance_variable, build_ivar_reference,
2142 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
2143 Make into static functions.
2144 (receiver_is_class_object): Use new IS_CLASS() macro.
2145 (objc_build_message_expr): Tweak ObjC++ message argument handling;
2146 call objc_finish_message_expr() instead of finish_message_expr().
2147 (finish_message_expr): Rename to objc_finish_message_expr(); use
2148 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
2149 call gen_type_name() instead of gen_declaration(); call objc_is_id()
2150 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
2151 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
2152 (build_objc_method_call, warn_with_method): Do not call groktypename().
2153 (build_ivar_reference): Call convert() instead of clobbering in a
2155 (hash_init): Initialize string_htab hash table.
2156 (add_instance_variable): Simplify parameter list; do not call grokfield();
2157 do not populate CLASS_IVARS list.
2158 (start_class): Check for the existence of super class, if one was specified.
2159 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
2160 call build_class_template(); adjust call to get_class_ivars(); call
2161 build_decl(), pushdecl() and finish_decl() instead of define_decl().
2162 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
2164 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
2165 (start_protocol): Do not call build_protocol_template(); use
2166 PROTOCOL_BINFO_ELTS for the tree vector size.
2167 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
2168 (encode_pointer): Encode 'const char *' as 'r*', for backwards
2170 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
2171 (encode_type): Handle the 'const' qualifier here.
2172 (objc_parmlist): New global variable, sued by objc_push_parm and
2173 objc_get_parm_info().
2174 (objc_push_parm, objc_get_parm_info): New functions.
2175 (objc_expr_last): Remove function.
2176 (synth_self_and_ucmd_args): For instance methods, use the instance
2177 type for 'self'; call objc_push_parm() instead of push_parm_decl().
2178 (start_method_def): Do not call push_scope(), declare_parm_level(),
2179 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
2180 just use objc_push_parm() and objc_get_parm_info().
2181 (comp_method_with_proto): Remove function.
2182 (objc_types_are_equivalent): Strip away indirections before comparing
2184 (comp_proto_with_proto): Do not call groktypename(); types are no
2185 longer in raw declspec format.
2186 (objc_start_function): New function.
2187 (really_start_method): Call comp_proto_with_proto() instead of
2188 comp_method_with_proto(); call objc_start_function() instead of
2189 hand-crafting a function declarator.
2190 (continue_method_def, objc_expand_function_end): Remove functions.
2191 (get_super_receiver): Call objc_get_current_scope() instead of
2192 get_current_scope(); reference 'super_class' field (instead of
2194 (finish_method_def): Rename to objc_finish_method_definition() and
2195 add a function decl parameter; move method encoding call from
2196 objc_expand_function_end().
2197 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
2198 gen_declaration_1): Remove functions.
2199 (tmpbuf, RAW_DECLSPEC): Remove.
2200 (gen_declaration): Remove second parameter; simplify to deal
2201 with TYPE_P nodes instead of raw declspecs.
2202 (gen_type_name, gen_type_name_0): New functions.
2203 (gen_method_decl): Remove second parameter; call gen_type_name()
2204 instead of gen_declaration_1().
2205 (dump_interface): Adjust calls to gen_declaration() and
2206 gen_method_decl(); do not allocate a separate string buffer.
2207 (init_objc): Allocate a larger string buffer to accommodate
2208 dump_interface(); adjust call to build_module_descriptor();
2209 add call to build_module_initializer_routine() for the GNU
2211 (generate_classref_translation_entry): Do not call start_decl(); call
2212 finish_var_decl() instead of finish_decl(); call convert() instead of
2214 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
2215 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
2217 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
2218 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
2219 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
2220 objc_object_type and objc_object_name, respectively.
2221 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
2222 objc_class_name): New.
2223 (IS_CLASS): New macro.
2224 (IS_ID, IS_SUPER): Robustify.
2225 (OCTI_EXECCLASS_DECL, execclass_decl): New.
2226 (finish_file, start_class, continue_class, finish_class,
2227 start_method_def, continue_method_def, finish_method_def,
2228 start_protocol, finish_protocol, objc_build_throw_stmt,
2229 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
2230 objc_build_synchronized_epilogue, objc_build_try_prologue,
2231 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
2232 objc_build_finally_prologue, objc_build_finally_epilogue,
2233 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
2234 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
2235 get_class_reference, get_static_reference, get_object_reference,
2236 build_message_expr, finish_message_expr, build_selector_expr,
2237 build_ivar_reference, build_keyword_decl, build_method_decl,
2238 build_protocol_expr, build_objc_string_object, objc_declare_alias,
2239 objc_declare_class, objc_declare_protocols, objc_comptypes,
2240 objc_check_decl, build_encode_expr): Remove prototypes.
2241 (imp_count, cat_count): Make GGC-aware.
2242 (OBJC_SET_TYPE_NAME): New macro.
2244 2004-09-03 Ziemowit Laski <zlaski@apple.com>
2246 * config-lang.in: Update copyright notice.
2247 (lang_requires): Indicate that ObjC requires C to be built first.
2249 2004-09-01 Ziemowit Laski <zlaski@apple.com>
2251 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
2253 (build_objc_string_object): Rename to objc_build_string_object().
2254 (get_class_reference): Rename to objc_get_class_reference().
2255 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
2256 (next_sjlj_build_catch_list, get_super_receiver): Call
2257 objc_get_class_reference() instead of get_class_reference().
2258 (build_keyword_decl): Rename to objc_build_keyword_decl().
2259 (build_message_expr): Rename to objc_build_message_expr().
2260 (build_protocol_expr): Rename to objc_build_protocol_expr().
2261 (build_selector_expr): Rename to objc_build_selector_expr().
2262 (build_encode_expr): Rename to objc_build_encode_expr().
2263 * objc-act.h (get_class_ivars_from_name): Rename prototype to
2264 objc_get_class_ivars().
2265 (get_class_reference): Rename prototype to objc_get_class_reference().
2266 (build_message_expr): Rename prototype to objc_build_message_expr().
2267 (build_selector_expr): Rename prototype to objc_build_selector_expr().
2268 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
2269 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
2270 (build_objc_string_object): Rename prototype to
2271 objc_build_string_object().
2273 2004-09-01 Ziemowit Laski <zlaski@apple.com>
2275 * objc-act.c (lookup_interface): Make function 'static' and add a
2277 (objc_check_decl, get_class_reference, objc_declare_alias,
2278 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
2279 instead of is_class_name().
2280 (get_super_receiver, objc_clear_super_receiver): Call
2281 objc_get_current_scope() instead of get_current_scope().
2282 (is_class_name): Rename to objc_is_class_name.
2283 (lookup_objc_ivar): Rename to objc_lookup_ivar.
2285 2004-08-28 Ziemowit Laski <zlaski@apple.com>
2287 * objc-act.c (objc_is_reserved_word): New function.
2289 2004-08-15 Ziemowit Laski <zlaski@apple.com>
2291 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
2292 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
2293 (objc/objc-parse.o): Do not depend on gtype-objc.h.
2294 * objc-act.c: Do not include gtype-objc.h.
2295 (finish_file): Rename to objc_finish_file().
2296 * objc-act.h (finish_file): Update copyright notice; remove prototype.
2297 * objc-lang.c: Update copyright notice; include diagnostic.h,
2298 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
2300 (finish_file): New hook routine.
2301 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
2302 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
2303 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
2304 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
2305 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
2306 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
2307 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
2308 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
2309 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
2310 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
2311 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
2312 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
2313 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
2314 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
2315 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
2316 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
2317 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
2318 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
2319 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
2320 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
2321 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
2322 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
2323 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
2324 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
2325 Move to c-objc-common.h.
2328 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
2330 Copying and distribution of this file, with or without modification,
2331 are permitted in any medium without royalty provided the copyright
2332 notice and this notice are preserved.
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