| blob | 35fed822796cf8663612d70466b8f1bc9bebbee8 |
1 2010-02-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2 Mike Stump <mikestump@comcast.net>
4 PR objc/43061
5 * objc-act.c (finish_var_decl): Set the generated symbols as "used".
7 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
9 * objc-act.c (objc_substitute_decl, build_ivar_reference,
10 get_super_receiver): Update build_indirect_ref calls.
12 2009-11-28 Jakub Jelinek <jakub@redhat.com>
14 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
15 decl_specs variables.
16 (objc_build_message_expr): Remove unused loc variable.
17 (objc_finish_message_expr): Remove unused saved_rtype variable.
18 (encode_field_decl): Remove unused type variable.
20 PR obj-c++/42156
21 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
22 type variants that don't have it initialized yet.
24 2009-09-14 Jan Hubicka <jh@suse.cz>
26 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
28 2009-09-14 Richard Henderson <rth@redhat.com>
30 * objc-act.c (objc_init_exceptions): Don't call
31 default_init_unwind_resume_libfunc.
32 (objc_build_exc_ptr): Use __builtin_eh_pointer.
34 2009-09-13 Richard Guenther <rguenther@suse.de>
35 Rafael Avila de Espindola <espindola@google.com>
37 * objc-act.c (objc_eh_runtime_type): Export.
38 (objc_init_exceptions): Remove. Move warning code ...
39 (objc_begin_try_stmt): ... here
40 (objc_build_throw_stmt): ... and here.
41 (objc_eh_personality_decl): New.
42 (objc_eh_personality): New function.
43 * objc-act.h (objc_eh_runtime_type): Declare.
44 (objc_eh_personality): Likewise.
45 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
46 (LANG_HOOKS_EH_PERSONALITY): Likewise.
48 2009-09-03 Diego Novillo <dnovillo@google.com>
50 * objc-lang.c (lang_hooks): Remove const qualifier.
52 2009-08-20 Richard Guenther <rguenther@suse.de>
54 * objc-act.c: Include c-lang.h
55 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
57 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
58 Manuel López-Ibáñez <manu@gcc.gnu.org>
60 PR 40435
61 * objc-act.c: Add location argument to all calls to
62 build_fold_addr_expr.
64 2009-07-14 Taras Glek <tglek@mozilla.com>
65 Rafael Espindola <espindola@google.com>
67 * Make-lang.in (objc.install-plugin): New target for
68 installing plugin headers.
70 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
72 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
73 EXPR_LOCATION.
75 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
77 * objc-act.c: Replace %J by an explicit location. Update all
78 calls.
80 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
82 * objc-act.c: Replace %H by an explicit location. Update all
83 calls.
85 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
87 PR objc/28050
88 * objc-act.c (objc_build_message_args): Return if ARGS is the
89 error_mark_node.
91 2009-06-19 Ian Lance Taylor <iant@google.com>
93 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
94 (objc_struct_info): New static variable.
95 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
96 and &objc_struct_types, to start_struct.
97 (objc_finish_struct): Likewise for finish_struct.
99 2009-06-15 Ian Lance Taylor <iant@google.com>
101 * objc-act.c (objc_start_function): Don't set
102 label_context_stack_se or label_context_stack_vm.
104 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
106 * objc-act.c (finish_var_decl): Pass location to finish_decl.
107 (objc_get_parm_info): Same.
108 (get_super_receiver): Same.
109 * objc-act.c (objc_build_component_ref): Pass location to
110 build_compound_ref.
111 (build_module_initializer_routine): Pass location to
112 c_end_compound_stmt.
113 (objc_generate_static_init_call): Pass location to build_stmt.
114 (build_typed_selector_reference): New location argument.
115 (build_selector_reference): Same.
116 (objc_substitute_decl): Pass location to build_array_ref.
117 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
118 (objc_begin_catch_clause): Same.
119 (objc_finish_try_stmt): Same.
120 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
121 (objc_build_throw_stmt): New argument.
122 (generate_shared_structures): Pass location to build_c_cast.
123 (objc_build_message_expr): Use local location.
124 (objc_finish_message_expr): Use input_location.
125 (build_objc_method_call): New argument.
126 (objc_build_selector_expr): Same.
127 (get_super_receiver): Pass location to build_c_cast,
128 build_modify_expr, build_compound_expr.
129 * objc-act.c: Add location to all calls to start_struct, build_decl,
130 finish_struct.
132 2009-06-09 Ian Lance Taylor <iant@google.com>
134 * objc-act.c (objc_gimplify_expr): Change return type to int.
135 * objc-act.h: Update declaration.
137 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
139 * objc-act.c (objc_init): Skip print_struct_values during
140 -fcompare-debug-second.
142 2009-06-03 Ian Lance Taylor <iant@google.com>
144 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
145 $(SYSTEM_H).
147 2009-05-27 Ian Lance Taylor <iant@google.com>
149 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
150 $(LINKER).
151 (cc1obj$(exeext)): Likewise.
153 2009-05-26 Ian Lance Taylor <iant@google.com>
155 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
156 (cc1obj$(exeext)): Likewise.
158 2009-05-20 Ian Lance Taylor <iant@google.com>
160 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
161 than NULL_TREE to build_special_member_call.
163 2009-05-10 Ian Lance Taylor <iant@google.com>
165 * objc-act.c (objc_building_struct): New static variable.
166 (objc_in_struct, objc_struct_types): New static variables.
167 (objc_start_struct, objc_finish_struct): New static functions.
168 (generate_struct_by_value_array): Call objc_start_struct instead
169 of start_struct, and call objc_finish_struct instead of
170 finish_struct.
171 (objc_build_struct, build_objc_symtab_template): Likewise.
172 (build_module_descriptor): Likewise.
173 (build_next_objc_exception_stuff): Likewise.
174 (build_protocol_template): Likewise.
175 (build_method_prototype_list_template): Likewise.
176 (build_method_prototype_template): Likewise.
177 (build_category_template, build_selector_template): Likewise.
178 (build_class_template, build_super_template): Likewise.
179 (build_ivar_template, build_ivar_list_template): Likewise.
180 (build_method_list_template): Likewise.
181 (build_method_template): Likewise.
183 2009-05-10 Joseph Myers <joseph@codesourcery.com>
185 * objc-act.c: Include intl.h.
186 (objc_lookup_protocol): Use complete sentences for diagnostics
187 with %qE for identifiers and translating results of
188 gen_type_name_0 to locale character set.
189 (objc_check_decl, check_protocol_recursively,
190 lookup_and_install_protocols, objc_build_string_object,
191 objc_get_class_reference, objc_declare_alias, objc_declare_class,
192 objc_get_class_ivars, error_with_ivar, check_duplicates,
193 objc_finish_message_expr, objc_build_protocol_expr,
194 objc_build_selector_expr, build_ivar_reference, objc_add_method,
195 add_category, add_instance_variable, objc_is_public,
196 check_methods, check_methods_accessible, check_protocol,
197 start_class, finish_class, start_protocol, really_start_method,
198 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
199 identifiers in diagnostics. Translate generated text to locale
200 character set as needed.
201 (check_protocol, check_protocols): Change name parameter to type
202 tree.
203 (lang_report_error_function): Remove.
205 2009-04-27 Ian Lance Taylor <iant@google.com>
207 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
209 2009-04-24 Ian Lance Taylor <iant@google.com>
211 * objc-act.c (get_super_receiver): Update calls to
212 build_modify_expr to pass new argument.
214 2009-04-21 Taras Glek <tglek@mozilla.com>
216 * objc-act.c: Update GTY annotations to new syntax
217 * objc-act.h: Likewise
219 2009-04-21 Joseph Myers <joseph@codesourcery.com>
221 * ChangeLog: Add copyright and license notices.
223 2009-04-20 Ian Lance Taylor <iant@google.com>
225 * objc-act.c (objc_rewrite_function_call): Change parameter from
226 params to first_param. Change all callers.
228 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
230 PR bootstrap/39583
231 * objc-act.c (in_late_binary_op): Define for Objective-C++.
233 2009-03-29 Joseph Myers <joseph@codesourcery.com>
235 PR c/456
236 PR c/5675
237 PR c/19976
238 PR c/29116
239 PR c/31871
240 PR c/35198
241 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
243 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
245 PR bootstrap/38262
246 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
247 remove GMPLIBS.
249 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
251 * objc-act.c (objc_build_string_object): Pass location to
252 build_unary_op.
253 (init_def_list): Same.
254 (init_objc_symtab): Same.
255 (init_module_descriptor): Same.
256 (build_module_initializer_routine): Same.
257 (generate_static_references): Same.
258 (build_typed_selector_reference): Same.
259 (add_objc_string): Same.
260 (objc_substitute_decl): Same.
261 (objc_build_ivar_assignment): Same.
262 (objc_build_global_assignment): Same.
263 (objc_build_strong_cast_assignment): Same.
264 (generate_protocols): Same.
265 (build_protocol_initializer): Same.
266 (build_dispatch_table_initializer): Same.
267 (generate_protocol_list): Same.
268 (build_category_initializer): Same.
269 (build_shared_structure_initializer): Same.
270 (generate_shared_structures): Same.
271 (objc_build_protocol_expr): Same.
272 (build_ivar_reference): Same.
273 (get_super_receiver): Same.
275 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
277 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
278 c_common_truthvalue_conversion with location.
279 (next_sjlj_build_catch_list): Same.
280 (next_sjlj_build_try_catch_finally): Same.
282 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
284 PR objc/37460
285 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
286 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
287 * objc-act.c (objc_get_callee_fndecl): Kill.
289 2008-09-17 Jan Hubicka <jh@suse.cz>
291 PR c++/18071
292 * objc/objc-act.c (objc_finish_method_definition): Do not set
293 DECL_INLINE.
295 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
297 * objc-act.c (build_typed_selector_reference): Pass input_location to
298 build_unary_op calls.
299 (build_selector_reference): Same, but to build_array_ref.
300 (objc_substitute_decl): Same.
301 (build_ivar_reference): Same, but to build_indirect_ref.
302 (get_super_receiver): Same.
304 2008-07-28 Richard Guenther <rguenther@suse.de>
306 Merge from gimple-tuples-branch.
308 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
310 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
311 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
312 * objc-act.h: Include gimple.h instead of tree-gimple.h.
313 * ipa-reference.c: Same.
315 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
317 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
318 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
320 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
322 * objc-act.c: Fix comment typos.
324 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
326 * objc-act.c (objc_start_class_interface,
327 objc_start_category_interface, objc_start_class_implementation,
328 objc_start_category_implementation, objc_build_struct,
329 generate_static_references, build_private_template,
330 lookup_category, objc_add_method, add_category,
331 add_instance_variable, objc_is_public, conforms_to_protocol,
332 start_class, continue_class, finish_class): Avoid C++ keywords.
334 2008-07-14 Jason Merrill <jason@redhat.com>
336 PR objc++/36723
337 * objc-act.c (objc_build_constructor): Update C++ tweak.
339 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
341 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
342 of DECL_IN_SYSTEM_HEADER.
344 2008-07-11 Ian Lance Taylor <iant@google.com>
346 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
347 etc., not just when OBJCPLUS is defined.
349 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
351 * objc-act.c (setup_string_decl, objc_build_string_object,
352 hash_interface, eq_interface, objc_begin_try_stmt,
353 encode_method_prototype, build_ivar_list_initializer,
354 objc_build_encode_expr): Fix for -Wc++-compat.
356 2008-05-12 Tomas Bily <tbily@suse.cz>
358 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
359 Use CONVERT_EXPR_P.
361 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
363 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
365 2008-04-03 Tom Tromey <tromey@redhat.com>
367 * Make-lang.in (objc_OBJS): New variable.
369 2008-03-27 Tom Tromey <tromey@redhat.com>
371 * Make-lang.in: Revert automatic dependency patch.
373 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
375 PR obj-c++/35704
376 * objc-act.c (objc_build_component_ref): Fix call to
377 finish_class_member_access_expr.
378 (objc_generate_cxx_ctor_or_dtor): Fix call to
379 build_special_member_call.
381 2008-03-25 Andrew Pinski <pinskia@gmail.com>
383 PR objc/29197
384 * objc-act.c (encode_type): Handle when type is error_mark_node.
385 (objc_push_parm): Handle when the type of parm is error_mark_node.
387 2008-03-25 Tom Tromey <tromey@redhat.com>
389 * Make-lang.in (objc_OBJS): New variable.
390 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
392 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
394 PR bootstrap/35660
395 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
396 MAYBE_CLASS_TYPE_P.
397 (objc_generate_cxx_cdtors): Likewise.
398 (add_instance_variable): Likewise.
400 2008-02-26 Tom Tromey <tromey@redhat.com>
402 * objc-act.c (objc_init): Remove old location code.
404 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
406 PR other/35107
407 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
409 2007-07-30 Nick Clifton <nickc@redhat.com>
411 * Make-lang.in: Change copyright header to refer to version 3 of
412 the GNU General Public License and to point readers at the
413 COPYING3 file and the FSF's license web page.
414 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
415 config-lang.in, objc-lang.c: Likewise.
417 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
419 * objc-act.c (objc_get_callee_fndecl): Constify.
420 * objc-act.h (objc_get_callee_fndecl): Likewise.
422 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
424 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
425 string_eq): Constify.
427 2007-04-04 Stuart Hastings <stuart@apple.com>
429 PR 31281
430 * objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
432 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
434 * Make-lang.in: Add dummy lang.install-pdf target.
436 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
438 * objc/objc-act.c: Fix comment typos.
440 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
441 Brooks Moses <brooks.moses@codesourcery.com>
442 Lee Millward <lee.millward@codesourcery.com>
444 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
445 (objc_get_callee_fndecl): Likewise.
447 2007-01-23 Andrew Pinski <pinskia@gmail.com>
449 PR objc/27438
450 * objc-act.c (objc_add_static_instance): Mark the decl as
451 TREE_USED.
453 2007-01-20 Andrew Pinski <pinskia@gmail.com>
455 PR objc/30479
456 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
457 of htab_hash_pointer.
458 (lookup_interface): Likewise.
459 (add_class): Likewise.
461 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
463 * objc-act.c (objc_build_volatilized_type): Keep track of
464 canonical types.
465 (objc_get_protocol_qualified_type): Ditto.
467 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
469 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
470 content where we called cp_finish_file.
472 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
474 * objc-act.c (synth_module_prologue): Replace calls to
475 builtin_function with add_builtin_function.
476 (build_next_objc_exception_stuff): Replace calls to
477 builtin_function with add_builtin_function.
478 (build_objc_exception_stuff): Replace calls to
479 builtin_function with add_builtin_function.
481 2006-10-10 Brooks Moses <bmoses@stanford.edu>
483 * Make-lang.in: Added empty "objc.pdf" target.
485 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
487 PR objc/29195
488 * objc-act.c (objc_push_parm): If we change the type of the
489 decl, relayout the decl.
491 2006-09-19 Eric Christopher <echristo@apple.com>
493 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
494 default to something innocuous.
495 (build_next_objc_exception_stuff): Rename JBLEN.
497 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
499 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
501 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
503 PR obj-c++/28434
504 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
506 2006-06-06 Mike Stump <mrs@apple.com>
508 * objc-act.c: Remove prototype for objc_build_volatilized_type.
510 2006-05-24 Mike Stump <mrs@apple.com>
512 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
514 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
516 PR objc/27240
517 * objc-act.c (objc_is_public): Return early on invalid type.
519 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
521 * objc-act.c (init_module_descriptor): Remove file name from
522 module descriptor.
523 (gen_type_name_0): Fix ICE when issuing warning.
525 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
526 * Make-lang.in (OBJC): Remove
527 (OBJECTIVE-C): Remove
528 (objective-c): Remove
529 (.PHONY): Remove objective-c and ObjC
531 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
533 PR objc/25360
534 * objc/objc-act.c (encode_type): Encode Complex types as 'j' followed
535 by the inner type.
537 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
539 PR objc/25348
540 * objc-act.c (encode_array): Handle arrays to zero sized types.
542 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
544 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
546 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
548 * Make-lang.in: Remove all dependencies on s-gtype.
550 2005-12-02 Richard Guenther <rguenther@suse.de>
552 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
553 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
554 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
555 build_objc_method_call, objc_rewrite_function_call): Use buildN
556 instead of build.
558 2005-10-20 Geoffrey Keating <geoffk@apple.com>
560 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
561 on objc_msgSend and like builtin functions.
563 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
565 * objc-act.c (objc_build_component_ref): Adjust call to
566 finish_class_member_access_expr due to a changed prototype.
568 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
570 PR objc/23306
571 * objc-act.c (generate_strings): Remove and move code to
572 finish decl to ...
573 (add_objc_string): here when creating a new string decl.
574 (finish_objc): Don't call generate_strings.
576 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
578 PR objc/23381
579 * objc-act.c (next_sjlj_build_try_catch_finally): Set
580 TREE_SIDE_EFFECTS on catch_seq after building it.
582 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
584 part of PR objc/21992
585 * objc-act.c (handle_class_ref): The ref decl is always referenced.
587 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
589 Make CONSTRUCTOR use VEC to store initializers.
590 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
591 instead of build_constructor.
593 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
595 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
596 removed.
597 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
598 (KEYWORD_KEY_NAME): Use decl_minimal.
599 (METHOD_SEL_NAME): Ditto..
600 (METHOD_SEL_ARGS): Use decl_non_common.
601 (METHOD_ADD_ARGS): Ditto.
602 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
603 (METHOD_DEFINITION): Ditto.
604 (METHOD_ENCODING): Ditto.
605 * objc-lang.c: (objc_init_ts): New function.
607 2005-07-07 Ziemowit Laski <zlaski@apple.com>
609 * objc-act.c (objc_build_struct): Pass in an actual @interface
610 instead of its name, and annotate the struct created (and all
611 existing variants thereof) with the @interface.
612 (objc_compare_types): Treat forward-declared ObjC classes
613 as stand-alone (root) classes for purposes of type comparisons.
614 (build_private_template): Move some code to objc_build_struct().
616 2005-07-07 Ziemowit Laski <zlaski@apple.com>
618 PR objc/22274
619 * objc-act.c (objc_build_string_object): For GNU-style constants,
620 use the @interface type rather than the built-in type.
622 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
624 * Make-lang.in (cc1plus-checksum.c): Use
625 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
627 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
629 * objc-act.c: Use %q to quote in diagnostics.
631 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
633 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
634 quoting.
636 2005-06-30 Ziemowit Laski <zlaski@apple.com>
638 * objc-act.c (objc_build_volatilized_type): New function.
639 (objc_volatilize_decl): Call objc_build_volatilized_type()
640 instead of build_qualified_type().
642 2005-06-29 Ziemowit Laski <zlaski@apple.com>
644 * objc-act.c (objc_build_internal_const_str_type): New function.
645 (check_string_class_template): Use objc_get_class_ivars() instead
646 of TYPE_FIELDS() to retrieve ivar list.
647 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
648 than the field itself.
649 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
650 type and use it to lay out compile-time string objects.
651 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
652 New.
654 2005-06-28 Paul Brook <paul@codesourcery.com>
656 * objc-act.c (objc_init_exceptions): Call
657 default_init_unwind_resume_libfunc.
659 2005-06-27 Ziemowit Laski <zlaski@apple.com>
661 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
662 portion of TYPE_LANG_SPECIFIC info for all variants of
663 a class before calling finish_struct(), and restore
664 same TYPE_OBJC_INFO afterwards.
666 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
668 * all files: Update FSF address in copyright headers.
670 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
672 * objc-act.c (my_build_string_pointer): New.
673 (objc_get_class_reference, get_super_receiver): Call
674 my_build_string_pointer instead of my_build_string when building
675 function arguments.
677 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
679 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
680 machines.
682 2005-05-24 Ziemowit Laski <zlaski@apple.com>
684 * objc-act.c (objc_build_struct): New function.
685 (objc_derived_from_p): Likewise.
686 (objc_build_component_ref): Likewise.
687 (objc_copy_binfo): Likewise.
688 (objc_xref_basetypes): Likewise.
689 (objc_lookup_protocol): Likewise.
690 (objc_compare_protocols): Likewise.
691 (objc_volatilize_decl): Likewise.
692 (encode_aggregate_fields): Likewise.
693 (volatilized_hash): Likewise.
694 (volatilized_eq): Likewise.
695 (objc_compare_types): Likewise.
696 (objc_type_quals_match): Likewise.
697 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
698 of same name.
699 (get_class_ivars): Add second parameter indicating if entire
700 hierarchy is desired.
701 (struct volatilized_type): New type.
702 (volatilized_htab): New hash table.
703 (objc_types_compatible_p, objc_comptypes): Remove functions.
704 (synth_module_prologue): Do not initialize 'unused_list'.
705 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
706 (objc_declare_alias): Implement as a typedef.
707 (objc_substitute_decl, objc_gimplify_expr): Reformat.
708 (objc_get_class_ivars): Adjust call to get_class_ivars().
709 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
710 build_ivar_reference, get_super_receiver): Call
711 objc_build_component_ref() instead of build_component_ref().
712 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
713 objc_comptypes().
714 (build_private_template): Call objc_build_struct() instead of
715 start_struct() and finish_struct().
716 (hash_init): Initialize volatilized_htab.
717 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
718 ObjC++ impedance mismatches.
719 (encode_aggregate_within): Streamline by calling
720 encode_aggregate_fields().
721 * objc-act.h (objc_types_compatible_p): Remove prototype.
722 (OCTI_UNUSED_LIST, unused_list): Remove slot.
723 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
725 2005-05-18 Geoffrey Keating <geoffk@apple.com>
727 * Make-lang.in (cc1obj-dummy): New.
728 (cc1obj-checksum.c): New.
729 (cc1obj-checksum.o): New.
730 (cc1obj): Add cc1obj-checksum.o.
732 2005-05-18 Mike Stump <mrs@apple.com>
734 PR objc/21641
735 * objc-act.c (struct interface_tuple): Mark it up for GC.
736 (interface_htab): It is really a struct interface_tuple.
738 2005-05-17 Ziemowit Laski <zlaski@apple.com>
739 Mike Stump <mrs@apple.com>
741 Yet more Objective-C++...
743 * objc-act.c (objc_finish_try_stmt): Add return value.
744 (objc_build_synchronized): Likewise.
746 * objc-act.c (objc_is_gcable_type): Add.
747 (objc_substitute_decl): Add.
748 (objc_build_ivar_assignment): Add.
749 (objc_build_global_assignment): Add.
750 (objc_build_strong_cast_assignment): Add.
751 (objc_is_ivar_reference_p): Add.
752 (objc_is_global_reference_p): Add.
753 (objc_generate_write_barrier): Add.
754 (objc_rewrite_function_call): Add.
755 (objc_gimplify_expr): Add Objective-C++ support.
756 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
757 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
758 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
759 (DUP_TYPE_OBJC_INFO): Likewise.
760 (struct imp_entry): Add field has_cxx_cdtors.
761 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
762 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
763 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
764 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
765 OCTI_ASSIGN_STRONGCAST_DECL.
766 (umsg_fast_decl): Add.
767 (objc_assign_ivar_decl): Add.
768 (objc_assign_ivar_fast_decl): Add.
769 (objc_assign_global_decl): Add.
770 (objc_assign_strong_cast_decl): Add.
771 (objc_method_list_ptr): Add.
772 (objc_method_proto_list_ptr): Add.
773 (objc_ivar_list_ptr): Add.
775 * objc-act.c (should_call_super_dealloc): Add.
776 (OBJC_VERSION): Bump to 6.
777 (objc_is_gcable_type): Add.
778 (objc_substitute_decl): Add.
779 (objc_build_ivar_assignment): Add.
780 (objc_build_global_assignment): Add.
781 (objc_build_strong_cast_assignment): Add.
782 (objc_is_gcable_p): Add.
783 (objc_is_ivar_reference_p): Add.
784 (objc_is_global_reference_p): Add.
785 (generate_shared_structures): Add flags parameter.
786 (objc_generate_cxx_ctor_or_dtor): Add.
787 (objc_generate_cxx_cdtors): Add.
788 (add_class): Add name parameter.
789 (objc_types_share_size_and_alignment): Add.
790 (comp_proto_with_proto): Add strict parameter.
791 (CLS_HAS_CXX_STRUCTORS): Add.
792 (TAG_ASSIGNIVAR): Add.
793 (TAG_ASSIGNGLOBAL): Add.
794 (TAG_ASSIGNSTRONGCAST): Add.
795 (TAG_MSGSEND_FAST): Add.
796 (TAG_ASSIGNIVAR_FAST): Add.
797 (TAG_CXX_CONSTRUCT): Add.
798 (TAG_CXX_DESTRUCT): Add.
799 (OBJC_LOOKUP_CLASS): Add.
800 (OBJC_LOOKUP_NO_SUPER): Add.
801 (objc_finish_file): Add pch support.
802 (objc_finish_implementation): Add Objective-C++ support.
803 (synth_module_prologue): Likewise.
804 (synth_module_prologue): Add fast dispatching.
805 (objc_get_class_reference): Add Objective-C++ support.
806 (objc_generate_write_barrier): Likewise.
807 (next_sjlj_build_enter_and_setjmp): Likewise.
808 (objc_begin_try_stmt): Likewise.
809 (build_next_objc_exception_stuff): Add fast ivar support.
810 (build_private_template): Mark the record as used so debug
811 information is generated.
812 (build_protocol_template): Add Objective-C++ support.
813 (objc_method_parm_type) Likewise.
814 (objc_generate_cxx_ctor_or_dtor): Likewise.
815 (objc_generate_cxx_cdtors): Likewise.
816 (build_protocol_initializer): Likewise.
817 (build_category_template): Likewise.
818 (build_class_template): Likewise.
819 (build_method_list_template): Likewise.
820 (build_category_initializer): Likewise.
821 (build_shared_structure_initializer): Likewise.
822 (objc_finish_message_expr): Likewise.
823 (build_objc_method_call): Add fast dispatch support.
824 (lookup_method_static): Add support to end search at superclasses.
825 (add_method_to_hash_list): Add strict parameter to
826 comp_proto_with_proto.
827 (objc_add_method): Likewise.
828 (objc_add_method): Also set the interface_value.
829 (add_instance_variable): Add Objective-C++ support.
830 (objc_is_public): Likewise.
831 (start_class): Likewise.
832 (continue_class): Likewise.
833 (encode_aggregate_within): Likewise.
834 (start_method_def): Likewise.
835 (objc_start_function): Clear current_function_returns_value
836 and current_function_returns_null.
837 (really_start_method): Add Objective-C++ support.
838 (objc_finish_method_definition): Add warning for missing
839 [super dealloc].
840 (finish_objc): Add Objective-C++ support.
841 (generate_objc_image_info): Likewise.
842 (objc_lookup_ivar): Likewise.
843 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
844 (INIT_TYPE_OBJC_INFO): Likewise.
845 (DUP_TYPE_OBJC_INFO): Likewise.
847 2005-04-23 DJ Delorie <dj@redhat.com>
849 * objc-act.c: Adjust warning() callers.
851 2005-04-21 Roger Sayle <roger@eyesopen.com>
853 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
854 this field of an objc method decl.
855 * objc-act.c (build_method_decl): Take an additional "ellipsis"
856 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
857 (objc_build_method_signature): Accept additional "ellipsis"
858 argument and pass it to build_method_decl.
859 (get_arg_type_list, start_method_def, gen_method_decl): Use
860 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
861 TREE_OVERFLOW field of a TREE_LIST node.
863 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
865 PR c/12913
866 * objc-act.c (objc_start_function): Create stack level for context
867 of identifiers with variably modified type.
869 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
871 PR c/772
872 PR c/17913
873 * objc-act.c (objc_start_function): Push context on
874 label_context_stack.
876 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
878 * objc-act.c (next_sjlj_build_enter_and_setjmp,
879 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
880 Call c_common_truthvalue_conversion.
882 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
884 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
885 objc/objc-parse.c, objc/objc-parse.y): Remove
886 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
887 objc.distclean, objc.maintainer-clean): Update for new parser.
888 * config-lang.in (gtfiles): Update for new parser.
890 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
892 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
893 copyright.
895 2005-01-27 Matt Austern <austern@apple.com>
897 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
898 calling instantiate_pending_templates.
900 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
902 PR objc/18862
903 * objc-act.c (build_selector_translation_table): Use
904 input_location in the diagnostic for the GNU runtime or if
905 TREE_PURPOSE (chain) is NULL.
907 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
909 PR objc/18408
910 * objc-act.c (objc_types_compatible_p): New function.
911 * objc-act.h (objc_types_compatible_p): Declare.
912 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
914 2005-01-16 Ziemowit Laski <zlaski@apple.com>
916 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
917 via a lang-hook.
919 2005-01-15 Ziemowit Laski <zlaski@apple.com>
921 PR objc/19321
922 * objc-act.c (get_arg_type_list): Decay function arguments into
923 pointers.
924 (objc_push_parm): Likewise; bring PARM_DECL construction closer
925 in line with what the C front-end does.
926 (objc_get_parm_info): Call pushdecl() and finish_decl() on
927 each PARM_DECL, like the C front-end does.
928 (start_method_def): Remove redundant ARRAY_TYPE decay.
929 (objc_start_function): Bring closer in line with what the
930 C front-end does for functions.
932 2005-01-14 Mike Stump <mrs@apple.com>
934 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
935 that -fobjc-exceptions is accepted.
937 2004-12-30 Ziemowit Laski <zlaski@apple.com>
939 PR objc/18971
940 * objc-act.c (get_arg_type_list, start_method_def): Decay
941 array arguments into pointers.
942 (gen_type_name_0): Learn to pretty-print array types.
944 2004-12-15 Ziemowit Laski <zlaski@apple.com>
946 * objc-act.c (build_private_template): Change to return 'void'; do
947 not set ivar_context, uprivate_record or objc_instance_type.
948 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
949 retrieve protocol list from the pointee rather than the pointer itself;
950 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
951 TYPE_OBJC_PROTOCOL_LIST.
952 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
953 construct a variant of the pointee as well as the pointer, and
954 store protocol information in the former. When creating variants
955 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
956 TYPE_OBJC_INTERFACE information.
957 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
958 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
959 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
960 holding an IDENTIFIER_NODE.
961 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
962 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
963 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
964 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
965 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
966 lookup_interface().
967 (continue_class): For @implementations, set ivar_context,
968 uprivate_record and objc_instance_type, for @interfaces, call
969 build_private_template().
970 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
971 TYPE_OBJC_INTERFACE.
972 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
973 accessing TYPE_OBJC_PROTOCOL_LIST.
974 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
975 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
976 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
977 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
978 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
979 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
980 TYPE_LANG_SPECIFIC(...).
981 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
982 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
983 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
984 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
985 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
987 2004-11-29 Joseph Myers <joseph@codesourcery.com>
989 PR c/7544
990 * Make-lang.in (objc/objc-act.o): Update dependencies.
991 * objc-act.c (objc_finish_file): Call
992 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
994 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
996 PR objc/18406
997 * obj-act.c (encode_type): 96bits doubles are encoded the
998 same way as 64bit and 128bit doubles are.
1000 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1002 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
1004 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
1006 PR objc/16546
1007 * objc-act.c (generate_method_descriptors): Remove setting
1008 the new decls' type to variable_length_type.
1009 (generate_ivar_lists): Likewise.
1010 (generate_dispatch_tables): Likewise.
1012 2004-10-30 Ziemowit Laski <zlaski@apple.com>
1014 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
1015 contains the result of the ID lookup by the C or C++
1016 front-end; in class methods, use OTHER if it exists;
1017 in instance methods, use OTHER only if it is locally
1018 declared.
1020 2004-10-26 Ziemowit Laski <zlaski@apple.com>
1022 * objc-act.c (finish_class): Do not synthesize bogus
1023 'extern objc_object *_Foo;' declarations for @interface Foo.
1025 2004-10-25 Ziemowit Laski <zlaski@apple.com>
1026 David Ayers <d.ayers@inode.at>
1028 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
1029 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
1030 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
1031 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
1032 (objc_is_id): Add test for 'super'.
1033 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
1034 receivers; if class methods are not found in protocol lists, search
1035 for instance methods therein and warn if one is found. Look in
1036 global hash tables for suitable method as a last resort when messaging
1037 'id <Proto>', 'Class <Proto>' and invalid receiver types.
1038 (objc_add_method): Insert instance methods listed in protocols into
1039 the global class method hash table.
1040 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
1041 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
1042 addition to 'id <Proto>'.
1044 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1046 PR objc/17923
1047 * objc-act.c (objc_build_string_object): Create a CONST_DECL
1048 for the NeXT runtime case.
1050 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
1052 * objc-act.c: Fix comment typos.
1054 2004-09-24 Ziemowit Laski <zlaski@apple.com>
1056 * objc-act.c (init_objc_symtab, init_module_descriptor,
1057 build_shared_structure_initializer): When initializing 'long'
1058 fields, ensure that the initializer value is also 'long'.
1060 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1062 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
1063 throughout.
1064 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
1065 (build_selector_translation_table): Use %J in diagnostic
1066 instead of diddling input_line. Fix spelling.
1068 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1070 * objc-act.c (objc_fold_objc_type_ref): New function.
1071 * objc-act.h (objc_fold_objc_type_ref): New prototype.
1073 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
1075 * objc-act.c (objc_start_function, really_start_method,
1076 objc_get_parm_info, start_method_def): Update to new arg_info
1077 structures.
1079 2004-09-07 Ziemowit Laski <zlaski@apple.com>
1081 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
1082 objc/objc-act.h.
1083 (objc/objc-act.o): Depend on $(HASHTAB_H).
1084 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
1085 objcp-decl.h instead of c-tree.h.
1086 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
1087 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
1088 build_protocol_template): Adjust prototypes.
1089 (build_module_initializer_routine, start_class, continue_class,
1090 finish_class, start_method_def, objc_start_function, start_protocol,
1091 build_method_decl, objc_add_method, add_instance_variable,
1092 build_ivar_reference, is_ivar, is_private, get_super_receiver,
1093 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
1094 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
1095 create_field_decl): New prototypes.
1096 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
1097 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
1098 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
1099 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
1100 (CLASS_TYPEDEF_NAME): New.
1101 (TAG_EXECCLASS): Change from a global variable to a #define.
1102 (TAG_RETURN_STRUCT): Delete.
1103 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
1104 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
1105 (string_descriptor): New struct.
1106 (string_htab): New hash table.
1107 (string_hash, string_eq): New prototypes.
1108 (generate_struct_by_value_array): Call create_field_decl() instead of
1109 create_builtin_decl().
1110 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
1111 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
1112 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
1113 and cp_finish_file().
1114 (define_decl, get_static_reference, get_protocol_reference,
1115 create_builtin_decl): Remove functions.
1116 (objc_start_class_interface, objc_start_category_interface,
1117 objc_start_protocol, objc_continue_interface, objc_finish_interface,
1118 objc_start_class_implementation, objc_start_category_implementation,
1119 objc_continue_implementation, objc_finish_implementation,
1120 objc_set_visibility, objc_set_method_type,
1121 objc_build_method_signature, objc_add_method_declaration,
1122 objc_start_method_definition, objc_add_instance_variable,
1123 objc_get_protocol_qualified_type, create_field_decl,
1124 start_var_decl, finish_var_decl): New functions.
1125 (setup_string_decl): Simplify since it is only called once.
1126 (synth_module_prologue): Call build_class_template(); predefine 'id'
1127 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
1128 hooks for duration of function; fix GNU runtime messenger signatures
1129 to correspond to reality; forward-declare '__objc_exec_class' for the
1130 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
1131 'extern "C" { ... }' wrappers around synthesized declarations; call
1132 build_protocol_template() and build_category_template().
1133 (string_hash, string_eq): New functions.
1134 (objc_build_string_object): Check metaclass correctness only once;
1135 store string literals in hash table.
1136 (objc_build_constructor): Do not convert initializer elements;
1137 adjust for ObjC++ impedance mismatch.
1138 (build_objc_symtab_template): Call create_field_decl() instead of
1139 create_builtin_decl().
1140 (init_objc_symtab): Add missing conversion to initializer element.
1141 (build_metadata_decl): Call start_var_decl() instead of define_decl().
1142 (generate_objc_symtab_decl): Do not call build_category_template();
1143 call start_var_decl() and finish_var_decl() instead of start_decl()
1144 and finish_decl().
1145 (build_module_descriptor): Call create_field_decl() instead of
1146 grokfield(); call start_var_decl() and finish_var_decl() instead of
1147 start_decl() and finish_decl(); always mark module descriptor as
1148 used; move GNU runtime-specific functionality to
1149 build_module_initializer_routine().
1150 (build_module_initializer_routine): New function, broken off of
1151 build_module_descriptor().
1152 (objc_static_init_needed_p, objc_generate_static_init_call): New
1153 functions.
1154 (generate_static_references, generate_strings,
1155 build_selector_translation_table, generate_descriptor_table,
1156 generate_ivars_list, generate_dispatch_table, generate_category): Call
1157 start_var_decl() and finish_var_decl() instead of start_decl() and
1158 finish_decl(); build a type directly instead of via groktypename().
1159 (build_selector_reference_decl, build_selector_table_decl,
1160 build_class_reference_decl, build_protocol_reference,
1161 generate_objc_image_info): Call start_var_decl() instead of
1162 build_decl().
1163 (build_selector_reference): For GNU runtime, do not call
1164 build_selector_reference_decl().
1165 (build_selector, build_typed_selector_reference): Always convert
1166 result to the selector type.
1167 (add_objc_string): Cast return value to 'char *'.
1168 (build_method_prototype_template, build_selector_template,
1169 build_method_template): Use actual selector type for fields
1170 pointing to selectors.
1171 (finish_objc): For GNU runtime, call
1172 build_module_initializer_routine() after build_module_descriptor().
1173 (generate_protocol_list, generate_shared_structures): Call
1174 start_var_decl() and finish_var_decl() instead of start_decl() and
1175 finish_decl(); build a type directly instead of via
1176 groktypename().
1177 (synth_id_with_class_suffix): Return a string.
1178 (get_arg_type_list): For instance methods, use the instance type for
1179 'self'; do not call groktypename_in_parm_context().
1180 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
1181 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
1182 handle RECORD_TYPEs in ObjC as well as ObjC++.
1183 (objc_is_id): New function.
1184 (objc_is_object_ptr): Return the canonical type node.
1185 (objc_get_class_ivars): Simplify using get_class_ivars().
1186 (get_class_ivars): Remove second parameter; create a fresh copy
1187 of the ivar list for each call; do not check for existence of
1188 super class.
1189 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
1190 (objc_init_exceptions): When using SJLJ-style exceptions, require
1191 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
1192 exceptions.
1193 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
1194 objc_object_type instead of objc_id_type.
1195 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
1196 a VAR_DECL before placing it in the appropriate scope; do not
1197 call define_decl(); adjust call to c_begin_compound_stmt();
1198 use objc_object_type instead of objc_id_type.
1199 (build_next_objc_exception_stuff): Call create_field_decl() instead
1200 of create_builtin_decl(); construct type directly instead of calling
1201 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
1202 (build_private_template): Adjust call to get_class_ivars(); build
1203 a type directly instead of via groktypename().
1204 (build_protocol_template, build_method_prototype_list_template,
1205 build_method_prototype_template, build_category_template,
1206 build_selector_template, build_class_template, build_super_template,
1207 build_ivar_template, build_ivar_list_template,
1208 build_method_list_template, build_method_template):
1209 Call create_field_decl() instead of grokfield().
1210 (objc_method_parm_type): Do not call groktypename().
1211 (generate_descriptor_table): Call start_var_decl() and
1212 finish_var_decl() instead of start_decl() and finish_decl().
1213 (generate_method_descriptors, build_protocol_initializer,
1214 generate_dispatch_tables, build_category_initializer,
1215 build_shared_structure_initializer): Do not call groktypename().
1216 (generate_protocols): Call start_var_decl() and finish_var_decl()
1217 instead of start_decl() and finish_decl(); do not call groktypename().
1218 (error_with_ivar): Remove last parameter.
1219 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
1220 to CLASS_IVARS lists; adjust calls to error_with_ivar().
1221 (generate_ivar_lists): Convert one of the initializer elements; do
1222 not call groktypename().
1223 (get_arg_type_list, start_method_def, gen_method_def): Account for
1224 new representation of variable arguments and '...' in Objective-C
1225 methods; add Objective-C++ impedance matching code.
1226 (is_objc_type_qualifier): Remove function.
1227 (adjust_type_for_id_default): Simplify; there is no longer a need to
1228 wade through declspecs.
1229 (lookup_interface, start_class, continue_class,
1230 finish_class, start_method_def, start_protocol, build_method_decl,
1231 objc_add_method, add_instance_variable, build_ivar_reference,
1232 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
1233 Make into static functions.
1234 (receiver_is_class_object): Use new IS_CLASS() macro.
1235 (objc_build_message_expr): Tweak ObjC++ message argument handling;
1236 call objc_finish_message_expr() instead of finish_message_expr().
1237 (finish_message_expr): Rename to objc_finish_message_expr(); use
1238 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
1239 call gen_type_name() instead of gen_declaration(); call objc_is_id()
1240 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
1241 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
1242 (build_objc_method_call, warn_with_method): Do not call groktypename().
1243 (build_ivar_reference): Call convert() instead of clobbering in a
1244 type.
1245 (hash_init): Initialize string_htab hash table.
1246 (add_instance_variable): Simplify parameter list; do not call grokfield();
1247 do not populate CLASS_IVARS list.
1248 (start_class): Check for the existence of super class, if one was specified.
1249 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
1250 call build_class_template(); adjust call to get_class_ivars(); call
1251 build_decl(), pushdecl() and finish_decl() instead of define_decl().
1252 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
1253 of define_decl().
1254 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
1255 (start_protocol): Do not call build_protocol_template(); use
1256 PROTOCOL_BINFO_ELTS for the tree vector size.
1257 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
1258 (encode_pointer): Encode 'const char *' as 'r*', for backwards
1259 compatibility.
1260 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
1261 (encode_type): Handle the 'const' qualifier here.
1262 (objc_parmlist): New global variable, sued by objc_push_parm and
1263 objc_get_parm_info().
1264 (objc_push_parm, objc_get_parm_info): New functions.
1265 (objc_expr_last): Remove function.
1266 (synth_self_and_ucmd_args): For instance methods, use the instance
1267 type for 'self'; call objc_push_parm() instead of push_parm_decl().
1268 (start_method_def): Do not call push_scope(), declare_parm_level(),
1269 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
1270 just use objc_push_parm() and objc_get_parm_info().
1271 (comp_method_with_proto): Remove function.
1272 (objc_types_are_equivalent): Strip away indirections before comparing
1273 underlying types.
1274 (comp_proto_with_proto): Do not call groktypename(); types are no
1275 longer in raw declspec format.
1276 (objc_start_function): New function.
1277 (really_start_method): Call comp_proto_with_proto() instead of
1278 comp_method_with_proto(); call objc_start_function() instead of
1279 hand-crafting a function declarator.
1280 (continue_method_def, objc_expand_function_end): Remove functions.
1281 (get_super_receiver): Call objc_get_current_scope() instead of
1282 get_current_scope(); reference 'super_class' field (instead of
1283 'class').
1284 (finish_method_def): Rename to objc_finish_method_definition() and
1285 add a function decl parameter; move method encoding call from
1286 objc_expand_function_end().
1287 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
1288 gen_declaration_1): Remove functions.
1289 (tmpbuf, RAW_DECLSPEC): Remove.
1290 (gen_declaration): Remove second parameter; simplify to deal
1291 with TYPE_P nodes instead of raw declspecs.
1292 (gen_type_name, gen_type_name_0): New functions.
1293 (gen_method_decl): Remove second parameter; call gen_type_name()
1294 instead of gen_declaration_1().
1295 (dump_interface): Adjust calls to gen_declaration() and
1296 gen_method_decl(); do not allocate a separate string buffer.
1297 (init_objc): Allocate a larger string buffer to accommodate
1298 dump_interface(); adjust call to build_module_descriptor();
1299 add call to build_module_initializer_routine() for the GNU
1300 runtime.
1301 (generate_classref_translation_entry): Do not call start_decl(); call
1302 finish_var_decl() instead of finish_decl(); call convert() instead of
1303 build_c_cast().
1304 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
1305 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
1306 gone.
1307 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
1308 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
1309 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
1310 objc_object_type and objc_object_name, respectively.
1311 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
1312 objc_class_name): New.
1313 (IS_CLASS): New macro.
1314 (IS_ID, IS_SUPER): Robustify.
1315 (OCTI_EXECCLASS_DECL, execclass_decl): New.
1316 (finish_file, start_class, continue_class, finish_class,
1317 start_method_def, continue_method_def, finish_method_def,
1318 start_protocol, finish_protocol, objc_build_throw_stmt,
1319 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
1320 objc_build_synchronized_epilogue, objc_build_try_prologue,
1321 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
1322 objc_build_finally_prologue, objc_build_finally_epilogue,
1323 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
1324 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
1325 get_class_reference, get_static_reference, get_object_reference,
1326 build_message_expr, finish_message_expr, build_selector_expr,
1327 build_ivar_reference, build_keyword_decl, build_method_decl,
1328 build_protocol_expr, build_objc_string_object, objc_declare_alias,
1329 objc_declare_class, objc_declare_protocols, objc_comptypes,
1330 objc_check_decl, build_encode_expr): Remove prototypes.
1331 (imp_count, cat_count): Make GGC-aware.
1332 (OBJC_SET_TYPE_NAME): New macro.
1334 2004-09-03 Ziemowit Laski <zlaski@apple.com>
1336 * config-lang.in: Update copyright notice.
1337 (lang_requires): Indicate that ObjC requires C to be built first.
1339 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1341 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
1342 TYPE_NAME.
1343 (build_objc_string_object): Rename to objc_build_string_object().
1344 (get_class_reference): Rename to objc_get_class_reference().
1345 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
1346 (next_sjlj_build_catch_list, get_super_receiver): Call
1347 objc_get_class_reference() instead of get_class_reference().
1348 (build_keyword_decl): Rename to objc_build_keyword_decl().
1349 (build_message_expr): Rename to objc_build_message_expr().
1350 (build_protocol_expr): Rename to objc_build_protocol_expr().
1351 (build_selector_expr): Rename to objc_build_selector_expr().
1352 (build_encode_expr): Rename to objc_build_encode_expr().
1353 * objc-act.h (get_class_ivars_from_name): Rename prototype to
1354 objc_get_class_ivars().
1355 (get_class_reference): Rename prototype to objc_get_class_reference().
1356 (build_message_expr): Rename prototype to objc_build_message_expr().
1357 (build_selector_expr): Rename prototype to objc_build_selector_expr().
1358 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
1359 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
1360 (build_objc_string_object): Rename prototype to
1361 objc_build_string_object().
1363 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1365 * objc-act.c (lookup_interface): Make function 'static' and add a
1366 local prototype.
1367 (objc_check_decl, get_class_reference, objc_declare_alias,
1368 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
1369 instead of is_class_name().
1370 (get_super_receiver, objc_clear_super_receiver): Call
1371 objc_get_current_scope() instead of get_current_scope().
1372 (is_class_name): Rename to objc_is_class_name.
1373 (lookup_objc_ivar): Rename to objc_lookup_ivar.
1375 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1377 * objc-act.c (objc_is_reserved_word): New function.
1379 2004-08-15 Ziemowit Laski <zlaski@apple.com>
1381 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
1382 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
1383 (objc/objc-parse.o): Do not depend on gtype-objc.h.
1384 * objc-act.c: Do not include gtype-objc.h.
1385 (finish_file): Rename to objc_finish_file().
1386 * objc-act.h (finish_file): Update copyright notice; remove prototype.
1387 * objc-lang.c: Update copyright notice; include diagnostic.h,
1388 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
1389 toplev.h.
1390 (finish_file): New hook routine.
1391 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
1392 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1393 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
1394 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
1395 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
1396 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1397 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
1398 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
1399 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
1400 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
1401 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
1402 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
1403 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1404 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1405 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
1406 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1407 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
1408 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
1409 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1410 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
1411 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
1412 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
1413 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
1414 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
1415 Move to c-objc-common.h.
1417 \f
1418 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
1420 Copying and distribution of this file, with or without modification,
1421 are permitted in any medium without royalty provided the copyright
1422 notice and this notice are preserved.