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1 2010-02-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2 Mike Stump <mikestump@comcast.net>
4 * objc-act.c (finish_var_decl): Set the generated symbols as "used".
6 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
8 * objc-act.c (objc_substitute_decl, build_ivar_reference,
9 get_super_receiver): Update build_indirect_ref calls.
11 2009-11-28 Jakub Jelinek <jakub@redhat.com>
13 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
14 decl_specs variables.
15 (objc_build_message_expr): Remove unused loc variable.
16 (objc_finish_message_expr): Remove unused saved_rtype variable.
17 (encode_field_decl): Remove unused type variable.
19 PR obj-c++/42156
20 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
21 type variants that don't have it initialized yet.
23 2009-09-14 Jan Hubicka <jh@suse.cz>
25 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
27 2009-09-14 Richard Henderson <rth@redhat.com>
29 * objc-act.c (objc_init_exceptions): Don't call
30 default_init_unwind_resume_libfunc.
31 (objc_build_exc_ptr): Use __builtin_eh_pointer.
33 2009-09-13 Richard Guenther <rguenther@suse.de>
34 Rafael Avila de Espindola <espindola@google.com>
36 * objc-act.c (objc_eh_runtime_type): Export.
37 (objc_init_exceptions): Remove. Move warning code ...
38 (objc_begin_try_stmt): ... here
39 (objc_build_throw_stmt): ... and here.
40 (objc_eh_personality_decl): New.
41 (objc_eh_personality): New function.
42 * objc-act.h (objc_eh_runtime_type): Declare.
43 (objc_eh_personality): Likewise.
44 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
45 (LANG_HOOKS_EH_PERSONALITY): Likewise.
47 2009-09-03 Diego Novillo <dnovillo@google.com>
49 * objc-lang.c (lang_hooks): Remove const qualifier.
51 2009-08-20 Richard Guenther <rguenther@suse.de>
53 * objc-act.c: Include c-lang.h
54 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
56 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
57 Manuel López-Ibáñez <manu@gcc.gnu.org>
59 PR 40435
60 * objc-act.c: Add location argument to all calls to
61 build_fold_addr_expr.
63 2009-07-14 Taras Glek <tglek@mozilla.com>
64 Rafael Espindola <espindola@google.com>
66 * Make-lang.in (objc.install-plugin): New target for
67 installing plugin headers.
69 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
71 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
72 EXPR_LOCATION.
74 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
76 * objc-act.c: Replace %J by an explicit location. Update all
77 calls.
79 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
81 * objc-act.c: Replace %H by an explicit location. Update all
82 calls.
84 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
86 PR objc/28050
87 * objc-act.c (objc_build_message_args): Return if ARGS is the
88 error_mark_node.
90 2009-06-19 Ian Lance Taylor <iant@google.com>
92 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
93 (objc_struct_info): New static variable.
94 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
95 and &objc_struct_types, to start_struct.
96 (objc_finish_struct): Likewise for finish_struct.
98 2009-06-15 Ian Lance Taylor <iant@google.com>
100 * objc-act.c (objc_start_function): Don't set
101 label_context_stack_se or label_context_stack_vm.
103 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
105 * objc-act.c (finish_var_decl): Pass location to finish_decl.
106 (objc_get_parm_info): Same.
107 (get_super_receiver): Same.
108 * objc-act.c (objc_build_component_ref): Pass location to
109 build_compound_ref.
110 (build_module_initializer_routine): Pass location to
111 c_end_compound_stmt.
112 (objc_generate_static_init_call): Pass location to build_stmt.
113 (build_typed_selector_reference): New location argument.
114 (build_selector_reference): Same.
115 (objc_substitute_decl): Pass location to build_array_ref.
116 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
117 (objc_begin_catch_clause): Same.
118 (objc_finish_try_stmt): Same.
119 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
120 (objc_build_throw_stmt): New argument.
121 (generate_shared_structures): Pass location to build_c_cast.
122 (objc_build_message_expr): Use local location.
123 (objc_finish_message_expr): Use input_location.
124 (build_objc_method_call): New argument.
125 (objc_build_selector_expr): Same.
126 (get_super_receiver): Pass location to build_c_cast,
127 build_modify_expr, build_compound_expr.
128 * objc-act.c: Add location to all calls to start_struct, build_decl,
129 finish_struct.
131 2009-06-09 Ian Lance Taylor <iant@google.com>
133 * objc-act.c (objc_gimplify_expr): Change return type to int.
134 * objc-act.h: Update declaration.
136 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
138 * objc-act.c (objc_init): Skip print_struct_values during
139 -fcompare-debug-second.
141 2009-06-03 Ian Lance Taylor <iant@google.com>
143 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
144 $(SYSTEM_H).
146 2009-05-27 Ian Lance Taylor <iant@google.com>
148 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
149 $(LINKER).
150 (cc1obj$(exeext)): Likewise.
152 2009-05-26 Ian Lance Taylor <iant@google.com>
154 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
155 (cc1obj$(exeext)): Likewise.
157 2009-05-20 Ian Lance Taylor <iant@google.com>
159 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
160 than NULL_TREE to build_special_member_call.
162 2009-05-10 Ian Lance Taylor <iant@google.com>
164 * objc-act.c (objc_building_struct): New static variable.
165 (objc_in_struct, objc_struct_types): New static variables.
166 (objc_start_struct, objc_finish_struct): New static functions.
167 (generate_struct_by_value_array): Call objc_start_struct instead
168 of start_struct, and call objc_finish_struct instead of
169 finish_struct.
170 (objc_build_struct, build_objc_symtab_template): Likewise.
171 (build_module_descriptor): Likewise.
172 (build_next_objc_exception_stuff): Likewise.
173 (build_protocol_template): Likewise.
174 (build_method_prototype_list_template): Likewise.
175 (build_method_prototype_template): Likewise.
176 (build_category_template, build_selector_template): Likewise.
177 (build_class_template, build_super_template): Likewise.
178 (build_ivar_template, build_ivar_list_template): Likewise.
179 (build_method_list_template): Likewise.
180 (build_method_template): Likewise.
182 2009-05-10 Joseph Myers <joseph@codesourcery.com>
184 * objc-act.c: Include intl.h.
185 (objc_lookup_protocol): Use complete sentences for diagnostics
186 with %qE for identifiers and translating results of
187 gen_type_name_0 to locale character set.
188 (objc_check_decl, check_protocol_recursively,
189 lookup_and_install_protocols, objc_build_string_object,
190 objc_get_class_reference, objc_declare_alias, objc_declare_class,
191 objc_get_class_ivars, error_with_ivar, check_duplicates,
192 objc_finish_message_expr, objc_build_protocol_expr,
193 objc_build_selector_expr, build_ivar_reference, objc_add_method,
194 add_category, add_instance_variable, objc_is_public,
195 check_methods, check_methods_accessible, check_protocol,
196 start_class, finish_class, start_protocol, really_start_method,
197 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
198 identifiers in diagnostics. Translate generated text to locale
199 character set as needed.
200 (check_protocol, check_protocols): Change name parameter to type
201 tree.
202 (lang_report_error_function): Remove.
204 2009-04-27 Ian Lance Taylor <iant@google.com>
206 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
208 2009-04-24 Ian Lance Taylor <iant@google.com>
210 * objc-act.c (get_super_receiver): Update calls to
211 build_modify_expr to pass new argument.
213 2009-04-21 Taras Glek <tglek@mozilla.com>
215 * objc-act.c: Update GTY annotations to new syntax
216 * objc-act.h: Likewise
218 2009-04-21 Joseph Myers <joseph@codesourcery.com>
220 * ChangeLog: Add copyright and license notices.
222 2009-04-20 Ian Lance Taylor <iant@google.com>
224 * objc-act.c (objc_rewrite_function_call): Change parameter from
225 params to first_param. Change all callers.
227 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
229 PR bootstrap/39583
230 * objc-act.c (in_late_binary_op): Define for Objective-C++.
232 2009-03-29 Joseph Myers <joseph@codesourcery.com>
234 PR c/456
235 PR c/5675
236 PR c/19976
237 PR c/29116
238 PR c/31871
239 PR c/35198
240 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
242 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
244 PR bootstrap/38262
245 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
246 remove GMPLIBS.
248 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
250 * objc-act.c (objc_build_string_object): Pass location to
251 build_unary_op.
252 (init_def_list): Same.
253 (init_objc_symtab): Same.
254 (init_module_descriptor): Same.
255 (build_module_initializer_routine): Same.
256 (generate_static_references): Same.
257 (build_typed_selector_reference): Same.
258 (add_objc_string): Same.
259 (objc_substitute_decl): Same.
260 (objc_build_ivar_assignment): Same.
261 (objc_build_global_assignment): Same.
262 (objc_build_strong_cast_assignment): Same.
263 (generate_protocols): Same.
264 (build_protocol_initializer): Same.
265 (build_dispatch_table_initializer): Same.
266 (generate_protocol_list): Same.
267 (build_category_initializer): Same.
268 (build_shared_structure_initializer): Same.
269 (generate_shared_structures): Same.
270 (objc_build_protocol_expr): Same.
271 (build_ivar_reference): Same.
272 (get_super_receiver): Same.
274 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
276 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
277 c_common_truthvalue_conversion with location.
278 (next_sjlj_build_catch_list): Same.
279 (next_sjlj_build_try_catch_finally): Same.
281 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
283 PR objc/37460
284 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
285 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
286 * objc-act.c (objc_get_callee_fndecl): Kill.
288 2008-09-17 Jan Hubicka <jh@suse.cz>
290 PR c++/18071
291 * objc/objc-act.c (objc_finish_method_definition): Do not set
292 DECL_INLINE.
294 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
296 * objc-act.c (build_typed_selector_reference): Pass input_location to
297 build_unary_op calls.
298 (build_selector_reference): Same, but to build_array_ref.
299 (objc_substitute_decl): Same.
300 (build_ivar_reference): Same, but to build_indirect_ref.
301 (get_super_receiver): Same.
303 2008-07-28 Richard Guenther <rguenther@suse.de>
305 Merge from gimple-tuples-branch.
307 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
309 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
310 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
311 * objc-act.h: Include gimple.h instead of tree-gimple.h.
312 * ipa-reference.c: Same.
314 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
316 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
317 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
319 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
321 * objc-act.c: Fix comment typos.
323 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
325 * objc-act.c (objc_start_class_interface,
326 objc_start_category_interface, objc_start_class_implementation,
327 objc_start_category_implementation, objc_build_struct,
328 generate_static_references, build_private_template,
329 lookup_category, objc_add_method, add_category,
330 add_instance_variable, objc_is_public, conforms_to_protocol,
331 start_class, continue_class, finish_class): Avoid C++ keywords.
333 2008-07-14 Jason Merrill <jason@redhat.com>
335 PR objc++/36723
336 * objc-act.c (objc_build_constructor): Update C++ tweak.
338 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
340 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
341 of DECL_IN_SYSTEM_HEADER.
343 2008-07-11 Ian Lance Taylor <iant@google.com>
345 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
346 etc., not just when OBJCPLUS is defined.
348 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
350 * objc-act.c (setup_string_decl, objc_build_string_object,
351 hash_interface, eq_interface, objc_begin_try_stmt,
352 encode_method_prototype, build_ivar_list_initializer,
353 objc_build_encode_expr): Fix for -Wc++-compat.
355 2008-05-12 Tomas Bily <tbily@suse.cz>
357 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
358 Use CONVERT_EXPR_P.
360 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
362 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
364 2008-04-03 Tom Tromey <tromey@redhat.com>
366 * Make-lang.in (objc_OBJS): New variable.
368 2008-03-27 Tom Tromey <tromey@redhat.com>
370 * Make-lang.in: Revert automatic dependency patch.
372 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
374 PR obj-c++/35704
375 * objc-act.c (objc_build_component_ref): Fix call to
376 finish_class_member_access_expr.
377 (objc_generate_cxx_ctor_or_dtor): Fix call to
378 build_special_member_call.
380 2008-03-25 Andrew Pinski <pinskia@gmail.com>
382 PR objc/29197
383 * objc-act.c (encode_type): Handle when type is error_mark_node.
384 (objc_push_parm): Handle when the type of parm is error_mark_node.
386 2008-03-25 Tom Tromey <tromey@redhat.com>
388 * Make-lang.in (objc_OBJS): New variable.
389 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
391 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
393 PR bootstrap/35660
394 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
395 MAYBE_CLASS_TYPE_P.
396 (objc_generate_cxx_cdtors): Likewise.
397 (add_instance_variable): Likewise.
399 2008-02-26 Tom Tromey <tromey@redhat.com>
401 * objc-act.c (objc_init): Remove old location code.
403 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
405 PR other/35107
406 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
408 2007-07-30 Nick Clifton <nickc@redhat.com>
410 * Make-lang.in: Change copyright header to refer to version 3 of
411 the GNU General Public License and to point readers at the
412 COPYING3 file and the FSF's license web page.
413 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
414 config-lang.in, objc-lang.c: Likewise.
416 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
418 * objc-act.c (objc_get_callee_fndecl): Constify.
419 * objc-act.h (objc_get_callee_fndecl): Likewise.
421 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
423 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
424 string_eq): Constify.
426 2007-04-04 Stuart Hastings <stuart@apple.com>
428 PR 31281
429 * objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
431 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
433 * Make-lang.in: Add dummy lang.install-pdf target.
435 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
437 * objc/objc-act.c: Fix comment typos.
439 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
440 Brooks Moses <brooks.moses@codesourcery.com>
441 Lee Millward <lee.millward@codesourcery.com>
443 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
444 (objc_get_callee_fndecl): Likewise.
446 2007-01-23 Andrew Pinski <pinskia@gmail.com>
448 PR objc/27438
449 * objc-act.c (objc_add_static_instance): Mark the decl as
450 TREE_USED.
452 2007-01-20 Andrew Pinski <pinskia@gmail.com>
454 PR objc/30479
455 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
456 of htab_hash_pointer.
457 (lookup_interface): Likewise.
458 (add_class): Likewise.
460 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
462 * objc-act.c (objc_build_volatilized_type): Keep track of
463 canonical types.
464 (objc_get_protocol_qualified_type): Ditto.
466 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
468 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
469 content where we called cp_finish_file.
471 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
473 * objc-act.c (synth_module_prologue): Replace calls to
474 builtin_function with add_builtin_function.
475 (build_next_objc_exception_stuff): Replace calls to
476 builtin_function with add_builtin_function.
477 (build_objc_exception_stuff): Replace calls to
478 builtin_function with add_builtin_function.
480 2006-10-10 Brooks Moses <bmoses@stanford.edu>
482 * Make-lang.in: Added empty "objc.pdf" target.
484 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
486 PR objc/29195
487 * objc-act.c (objc_push_parm): If we change the type of the
488 decl, relayout the decl.
490 2006-09-19 Eric Christopher <echristo@apple.com>
492 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
493 default to something innocuous.
494 (build_next_objc_exception_stuff): Rename JBLEN.
496 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
498 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
500 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
502 PR obj-c++/28434
503 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
505 2006-06-06 Mike Stump <mrs@apple.com>
507 * objc-act.c: Remove prototype for objc_build_volatilized_type.
509 2006-05-24 Mike Stump <mrs@apple.com>
511 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
513 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
515 PR objc/27240
516 * objc-act.c (objc_is_public): Return early on invalid type.
518 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
520 * objc-act.c (init_module_descriptor): Remove file name from
521 module descriptor.
522 (gen_type_name_0): Fix ICE when issuing warning.
524 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
525 * Make-lang.in (OBJC): Remove
526 (OBJECTIVE-C): Remove
527 (objective-c): Remove
528 (.PHONY): Remove objective-c and ObjC
530 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
532 PR objc/25360
533 * objc/objc-act.c (encode_type): Encode Complex types as 'j' followed
534 by the inner type.
536 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
538 PR objc/25348
539 * objc-act.c (encode_array): Handle arrays to zero sized types.
541 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
543 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
545 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
547 * Make-lang.in: Remove all dependencies on s-gtype.
549 2005-12-02 Richard Guenther <rguenther@suse.de>
551 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
552 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
553 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
554 build_objc_method_call, objc_rewrite_function_call): Use buildN
555 instead of build.
557 2005-10-20 Geoffrey Keating <geoffk@apple.com>
559 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
560 on objc_msgSend and like builtin functions.
562 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
564 * objc-act.c (objc_build_component_ref): Adjust call to
565 finish_class_member_access_expr due to a changed prototype.
567 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
569 PR objc/23306
570 * objc-act.c (generate_strings): Remove and move code to
571 finish decl to ...
572 (add_objc_string): here when creating a new string decl.
573 (finish_objc): Don't call generate_strings.
575 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
577 PR objc/23381
578 * objc-act.c (next_sjlj_build_try_catch_finally): Set
579 TREE_SIDE_EFFECTS on catch_seq after building it.
581 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
583 part of PR objc/21992
584 * objc-act.c (handle_class_ref): The ref decl is always referenced.
586 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
588 Make CONSTRUCTOR use VEC to store initializers.
589 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
590 instead of build_constructor.
592 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
594 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
595 removed.
596 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
597 (KEYWORD_KEY_NAME): Use decl_minimal.
598 (METHOD_SEL_NAME): Ditto..
599 (METHOD_SEL_ARGS): Use decl_non_common.
600 (METHOD_ADD_ARGS): Ditto.
601 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
602 (METHOD_DEFINITION): Ditto.
603 (METHOD_ENCODING): Ditto.
604 * objc-lang.c: (objc_init_ts): New function.
606 2005-07-07 Ziemowit Laski <zlaski@apple.com>
608 * objc-act.c (objc_build_struct): Pass in an actual @interface
609 instead of its name, and annotate the struct created (and all
610 existing variants thereof) with the @interface.
611 (objc_compare_types): Treat forward-declared ObjC classes
612 as stand-alone (root) classes for purposes of type comparisons.
613 (build_private_template): Move some code to objc_build_struct().
615 2005-07-07 Ziemowit Laski <zlaski@apple.com>
617 PR objc/22274
618 * objc-act.c (objc_build_string_object): For GNU-style constants,
619 use the @interface type rather than the built-in type.
621 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
623 * Make-lang.in (cc1plus-checksum.c): Use
624 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
626 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
628 * objc-act.c: Use %q to quote in diagnostics.
630 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
632 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
633 quoting.
635 2005-06-30 Ziemowit Laski <zlaski@apple.com>
637 * objc-act.c (objc_build_volatilized_type): New function.
638 (objc_volatilize_decl): Call objc_build_volatilized_type()
639 instead of build_qualified_type().
641 2005-06-29 Ziemowit Laski <zlaski@apple.com>
643 * objc-act.c (objc_build_internal_const_str_type): New function.
644 (check_string_class_template): Use objc_get_class_ivars() instead
645 of TYPE_FIELDS() to retrieve ivar list.
646 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
647 than the field itself.
648 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
649 type and use it to lay out compile-time string objects.
650 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
651 New.
653 2005-06-28 Paul Brook <paul@codesourcery.com>
655 * objc-act.c (objc_init_exceptions): Call
656 default_init_unwind_resume_libfunc.
658 2005-06-27 Ziemowit Laski <zlaski@apple.com>
660 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
661 portion of TYPE_LANG_SPECIFIC info for all variants of
662 a class before calling finish_struct(), and restore
663 same TYPE_OBJC_INFO afterwards.
665 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
667 * all files: Update FSF address in copyright headers.
669 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
671 * objc-act.c (my_build_string_pointer): New.
672 (objc_get_class_reference, get_super_receiver): Call
673 my_build_string_pointer instead of my_build_string when building
674 function arguments.
676 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
678 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
679 machines.
681 2005-05-24 Ziemowit Laski <zlaski@apple.com>
683 * objc-act.c (objc_build_struct): New function.
684 (objc_derived_from_p): Likewise.
685 (objc_build_component_ref): Likewise.
686 (objc_copy_binfo): Likewise.
687 (objc_xref_basetypes): Likewise.
688 (objc_lookup_protocol): Likewise.
689 (objc_compare_protocols): Likewise.
690 (objc_volatilize_decl): Likewise.
691 (encode_aggregate_fields): Likewise.
692 (volatilized_hash): Likewise.
693 (volatilized_eq): Likewise.
694 (objc_compare_types): Likewise.
695 (objc_type_quals_match): Likewise.
696 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
697 of same name.
698 (get_class_ivars): Add second parameter indicating if entire
699 hierarchy is desired.
700 (struct volatilized_type): New type.
701 (volatilized_htab): New hash table.
702 (objc_types_compatible_p, objc_comptypes): Remove functions.
703 (synth_module_prologue): Do not initialize 'unused_list'.
704 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
705 (objc_declare_alias): Implement as a typedef.
706 (objc_substitute_decl, objc_gimplify_expr): Reformat.
707 (objc_get_class_ivars): Adjust call to get_class_ivars().
708 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
709 build_ivar_reference, get_super_receiver): Call
710 objc_build_component_ref() instead of build_component_ref().
711 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
712 objc_comptypes().
713 (build_private_template): Call objc_build_struct() instead of
714 start_struct() and finish_struct().
715 (hash_init): Initialize volatilized_htab.
716 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
717 ObjC++ impedance mismatches.
718 (encode_aggregate_within): Streamline by calling
719 encode_aggregate_fields().
720 * objc-act.h (objc_types_compatible_p): Remove prototype.
721 (OCTI_UNUSED_LIST, unused_list): Remove slot.
722 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
724 2005-05-18 Geoffrey Keating <geoffk@apple.com>
726 * Make-lang.in (cc1obj-dummy): New.
727 (cc1obj-checksum.c): New.
728 (cc1obj-checksum.o): New.
729 (cc1obj): Add cc1obj-checksum.o.
731 2005-05-18 Mike Stump <mrs@apple.com>
733 PR objc/21641
734 * objc-act.c (struct interface_tuple): Mark it up for GC.
735 (interface_htab): It is really a struct interface_tuple.
737 2005-05-17 Ziemowit Laski <zlaski@apple.com>
738 Mike Stump <mrs@apple.com>
740 Yet more Objective-C++...
742 * objc-act.c (objc_finish_try_stmt): Add return value.
743 (objc_build_synchronized): Likewise.
745 * objc-act.c (objc_is_gcable_type): Add.
746 (objc_substitute_decl): Add.
747 (objc_build_ivar_assignment): Add.
748 (objc_build_global_assignment): Add.
749 (objc_build_strong_cast_assignment): Add.
750 (objc_is_ivar_reference_p): Add.
751 (objc_is_global_reference_p): Add.
752 (objc_generate_write_barrier): Add.
753 (objc_rewrite_function_call): Add.
754 (objc_gimplify_expr): Add Objective-C++ support.
755 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
756 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
757 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
758 (DUP_TYPE_OBJC_INFO): Likewise.
759 (struct imp_entry): Add field has_cxx_cdtors.
760 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
761 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
762 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
763 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
764 OCTI_ASSIGN_STRONGCAST_DECL.
765 (umsg_fast_decl): Add.
766 (objc_assign_ivar_decl): Add.
767 (objc_assign_ivar_fast_decl): Add.
768 (objc_assign_global_decl): Add.
769 (objc_assign_strong_cast_decl): Add.
770 (objc_method_list_ptr): Add.
771 (objc_method_proto_list_ptr): Add.
772 (objc_ivar_list_ptr): Add.
774 * objc-act.c (should_call_super_dealloc): Add.
775 (OBJC_VERSION): Bump to 6.
776 (objc_is_gcable_type): Add.
777 (objc_substitute_decl): Add.
778 (objc_build_ivar_assignment): Add.
779 (objc_build_global_assignment): Add.
780 (objc_build_strong_cast_assignment): Add.
781 (objc_is_gcable_p): Add.
782 (objc_is_ivar_reference_p): Add.
783 (objc_is_global_reference_p): Add.
784 (generate_shared_structures): Add flags parameter.
785 (objc_generate_cxx_ctor_or_dtor): Add.
786 (objc_generate_cxx_cdtors): Add.
787 (add_class): Add name parameter.
788 (objc_types_share_size_and_alignment): Add.
789 (comp_proto_with_proto): Add strict parameter.
790 (CLS_HAS_CXX_STRUCTORS): Add.
791 (TAG_ASSIGNIVAR): Add.
792 (TAG_ASSIGNGLOBAL): Add.
793 (TAG_ASSIGNSTRONGCAST): Add.
794 (TAG_MSGSEND_FAST): Add.
795 (TAG_ASSIGNIVAR_FAST): Add.
796 (TAG_CXX_CONSTRUCT): Add.
797 (TAG_CXX_DESTRUCT): Add.
798 (OBJC_LOOKUP_CLASS): Add.
799 (OBJC_LOOKUP_NO_SUPER): Add.
800 (objc_finish_file): Add pch support.
801 (objc_finish_implementation): Add Objective-C++ support.
802 (synth_module_prologue): Likewise.
803 (synth_module_prologue): Add fast dispatching.
804 (objc_get_class_reference): Add Objective-C++ support.
805 (objc_generate_write_barrier): Likewise.
806 (next_sjlj_build_enter_and_setjmp): Likewise.
807 (objc_begin_try_stmt): Likewise.
808 (build_next_objc_exception_stuff): Add fast ivar support.
809 (build_private_template): Mark the record as used so debug
810 information is generated.
811 (build_protocol_template): Add Objective-C++ support.
812 (objc_method_parm_type) Likewise.
813 (objc_generate_cxx_ctor_or_dtor): Likewise.
814 (objc_generate_cxx_cdtors): Likewise.
815 (build_protocol_initializer): Likewise.
816 (build_category_template): Likewise.
817 (build_class_template): Likewise.
818 (build_method_list_template): Likewise.
819 (build_category_initializer): Likewise.
820 (build_shared_structure_initializer): Likewise.
821 (objc_finish_message_expr): Likewise.
822 (build_objc_method_call): Add fast dispatch support.
823 (lookup_method_static): Add support to end search at superclasses.
824 (add_method_to_hash_list): Add strict parameter to
825 comp_proto_with_proto.
826 (objc_add_method): Likewise.
827 (objc_add_method): Also set the interface_value.
828 (add_instance_variable): Add Objective-C++ support.
829 (objc_is_public): Likewise.
830 (start_class): Likewise.
831 (continue_class): Likewise.
832 (encode_aggregate_within): Likewise.
833 (start_method_def): Likewise.
834 (objc_start_function): Clear current_function_returns_value
835 and current_function_returns_null.
836 (really_start_method): Add Objective-C++ support.
837 (objc_finish_method_definition): Add warning for missing
838 [super dealloc].
839 (finish_objc): Add Objective-C++ support.
840 (generate_objc_image_info): Likewise.
841 (objc_lookup_ivar): Likewise.
842 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
843 (INIT_TYPE_OBJC_INFO): Likewise.
844 (DUP_TYPE_OBJC_INFO): Likewise.
846 2005-04-23 DJ Delorie <dj@redhat.com>
848 * objc-act.c: Adjust warning() callers.
850 2005-04-21 Roger Sayle <roger@eyesopen.com>
852 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
853 this field of an objc method decl.
854 * objc-act.c (build_method_decl): Take an additional "ellipsis"
855 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
856 (objc_build_method_signature): Accept additional "ellipsis"
857 argument and pass it to build_method_decl.
858 (get_arg_type_list, start_method_def, gen_method_decl): Use
859 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
860 TREE_OVERFLOW field of a TREE_LIST node.
862 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
864 PR c/12913
865 * objc-act.c (objc_start_function): Create stack level for context
866 of identifiers with variably modified type.
868 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
870 PR c/772
871 PR c/17913
872 * objc-act.c (objc_start_function): Push context on
873 label_context_stack.
875 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
877 * objc-act.c (next_sjlj_build_enter_and_setjmp,
878 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
879 Call c_common_truthvalue_conversion.
881 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
883 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
884 objc/objc-parse.c, objc/objc-parse.y): Remove
885 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
886 objc.distclean, objc.maintainer-clean): Update for new parser.
887 * config-lang.in (gtfiles): Update for new parser.
889 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
891 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
892 copyright.
894 2005-01-27 Matt Austern <austern@apple.com>
896 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
897 calling instantiate_pending_templates.
899 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
901 PR objc/18862
902 * objc-act.c (build_selector_translation_table): Use
903 input_location in the diagnostic for the GNU runtime or if
904 TREE_PURPOSE (chain) is NULL.
906 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
908 PR objc/18408
909 * objc-act.c (objc_types_compatible_p): New function.
910 * objc-act.h (objc_types_compatible_p): Declare.
911 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
913 2005-01-16 Ziemowit Laski <zlaski@apple.com>
915 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
916 via a lang-hook.
918 2005-01-15 Ziemowit Laski <zlaski@apple.com>
920 PR objc/19321
921 * objc-act.c (get_arg_type_list): Decay function arguments into
922 pointers.
923 (objc_push_parm): Likewise; bring PARM_DECL construction closer
924 in line with what the C front-end does.
925 (objc_get_parm_info): Call pushdecl() and finish_decl() on
926 each PARM_DECL, like the C front-end does.
927 (start_method_def): Remove redundant ARRAY_TYPE decay.
928 (objc_start_function): Bring closer in line with what the
929 C front-end does for functions.
931 2005-01-14 Mike Stump <mrs@apple.com>
933 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
934 that -fobjc-exceptions is accepted.
936 2004-12-30 Ziemowit Laski <zlaski@apple.com>
938 PR objc/18971
939 * objc-act.c (get_arg_type_list, start_method_def): Decay
940 array arguments into pointers.
941 (gen_type_name_0): Learn to pretty-print array types.
943 2004-12-15 Ziemowit Laski <zlaski@apple.com>
945 * objc-act.c (build_private_template): Change to return 'void'; do
946 not set ivar_context, uprivate_record or objc_instance_type.
947 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
948 retrieve protocol list from the pointee rather than the pointer itself;
949 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
950 TYPE_OBJC_PROTOCOL_LIST.
951 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
952 construct a variant of the pointee as well as the pointer, and
953 store protocol information in the former. When creating variants
954 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
955 TYPE_OBJC_INTERFACE information.
956 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
957 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
958 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
959 holding an IDENTIFIER_NODE.
960 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
961 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
962 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
963 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
964 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
965 lookup_interface().
966 (continue_class): For @implementations, set ivar_context,
967 uprivate_record and objc_instance_type, for @interfaces, call
968 build_private_template().
969 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
970 TYPE_OBJC_INTERFACE.
971 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
972 accessing TYPE_OBJC_PROTOCOL_LIST.
973 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
974 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
975 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
976 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
977 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
978 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
979 TYPE_LANG_SPECIFIC(...).
980 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
981 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
982 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
983 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
984 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
986 2004-11-29 Joseph Myers <joseph@codesourcery.com>
988 PR c/7544
989 * Make-lang.in (objc/objc-act.o): Update dependencies.
990 * objc-act.c (objc_finish_file): Call
991 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
993 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
995 PR objc/18406
996 * obj-act.c (encode_type): 96bits doubles are encoded the
997 same way as 64bit and 128bit doubles are.
999 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1001 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
1003 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
1005 PR objc/16546
1006 * objc-act.c (generate_method_descriptors): Remove setting
1007 the new decls' type to variable_length_type.
1008 (generate_ivar_lists): Likewise.
1009 (generate_dispatch_tables): Likewise.
1011 2004-10-30 Ziemowit Laski <zlaski@apple.com>
1013 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
1014 contains the result of the ID lookup by the C or C++
1015 front-end; in class methods, use OTHER if it exists;
1016 in instance methods, use OTHER only if it is locally
1017 declared.
1019 2004-10-26 Ziemowit Laski <zlaski@apple.com>
1021 * objc-act.c (finish_class): Do not synthesize bogus
1022 'extern objc_object *_Foo;' declarations for @interface Foo.
1024 2004-10-25 Ziemowit Laski <zlaski@apple.com>
1025 David Ayers <d.ayers@inode.at>
1027 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
1028 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
1029 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
1030 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
1031 (objc_is_id): Add test for 'super'.
1032 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
1033 receivers; if class methods are not found in protocol lists, search
1034 for instance methods therein and warn if one is found. Look in
1035 global hash tables for suitable method as a last resort when messaging
1036 'id <Proto>', 'Class <Proto>' and invalid receiver types.
1037 (objc_add_method): Insert instance methods listed in protocols into
1038 the global class method hash table.
1039 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
1040 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
1041 addition to 'id <Proto>'.
1043 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1045 PR objc/17923
1046 * objc-act.c (objc_build_string_object): Create a CONST_DECL
1047 for the NeXT runtime case.
1049 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
1051 * objc-act.c: Fix comment typos.
1053 2004-09-24 Ziemowit Laski <zlaski@apple.com>
1055 * objc-act.c (init_objc_symtab, init_module_descriptor,
1056 build_shared_structure_initializer): When initializing 'long'
1057 fields, ensure that the initializer value is also 'long'.
1059 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1061 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
1062 throughout.
1063 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
1064 (build_selector_translation_table): Use %J in diagnostic
1065 instead of diddling input_line. Fix spelling.
1067 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1069 * objc-act.c (objc_fold_objc_type_ref): New function.
1070 * objc-act.h (objc_fold_objc_type_ref): New prototype.
1072 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
1074 * objc-act.c (objc_start_function, really_start_method,
1075 objc_get_parm_info, start_method_def): Update to new arg_info
1076 structures.
1078 2004-09-07 Ziemowit Laski <zlaski@apple.com>
1080 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
1081 objc/objc-act.h.
1082 (objc/objc-act.o): Depend on $(HASHTAB_H).
1083 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
1084 objcp-decl.h instead of c-tree.h.
1085 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
1086 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
1087 build_protocol_template): Adjust prototypes.
1088 (build_module_initializer_routine, start_class, continue_class,
1089 finish_class, start_method_def, objc_start_function, start_protocol,
1090 build_method_decl, objc_add_method, add_instance_variable,
1091 build_ivar_reference, is_ivar, is_private, get_super_receiver,
1092 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
1093 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
1094 create_field_decl): New prototypes.
1095 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
1096 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
1097 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
1098 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
1099 (CLASS_TYPEDEF_NAME): New.
1100 (TAG_EXECCLASS): Change from a global variable to a #define.
1101 (TAG_RETURN_STRUCT): Delete.
1102 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
1103 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
1104 (string_descriptor): New struct.
1105 (string_htab): New hash table.
1106 (string_hash, string_eq): New prototypes.
1107 (generate_struct_by_value_array): Call create_field_decl() instead of
1108 create_builtin_decl().
1109 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
1110 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
1111 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
1112 and cp_finish_file().
1113 (define_decl, get_static_reference, get_protocol_reference,
1114 create_builtin_decl): Remove functions.
1115 (objc_start_class_interface, objc_start_category_interface,
1116 objc_start_protocol, objc_continue_interface, objc_finish_interface,
1117 objc_start_class_implementation, objc_start_category_implementation,
1118 objc_continue_implementation, objc_finish_implementation,
1119 objc_set_visibility, objc_set_method_type,
1120 objc_build_method_signature, objc_add_method_declaration,
1121 objc_start_method_definition, objc_add_instance_variable,
1122 objc_get_protocol_qualified_type, create_field_decl,
1123 start_var_decl, finish_var_decl): New functions.
1124 (setup_string_decl): Simplify since it is only called once.
1125 (synth_module_prologue): Call build_class_template(); predefine 'id'
1126 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
1127 hooks for duration of function; fix GNU runtime messenger signatures
1128 to correspond to reality; forward-declare '__objc_exec_class' for the
1129 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
1130 'extern "C" { ... }' wrappers around synthesized declarations; call
1131 build_protocol_template() and build_category_template().
1132 (string_hash, string_eq): New functions.
1133 (objc_build_string_object): Check metaclass correctness only once;
1134 store string literals in hash table.
1135 (objc_build_constructor): Do not convert initializer elements;
1136 adjust for ObjC++ impedance mismatch.
1137 (build_objc_symtab_template): Call create_field_decl() instead of
1138 create_builtin_decl().
1139 (init_objc_symtab): Add missing conversion to initializer element.
1140 (build_metadata_decl): Call start_var_decl() instead of define_decl().
1141 (generate_objc_symtab_decl): Do not call build_category_template();
1142 call start_var_decl() and finish_var_decl() instead of start_decl()
1143 and finish_decl().
1144 (build_module_descriptor): Call create_field_decl() instead of
1145 grokfield(); call start_var_decl() and finish_var_decl() instead of
1146 start_decl() and finish_decl(); always mark module descriptor as
1147 used; move GNU runtime-specific functionality to
1148 build_module_initializer_routine().
1149 (build_module_initializer_routine): New function, broken off of
1150 build_module_descriptor().
1151 (objc_static_init_needed_p, objc_generate_static_init_call): New
1152 functions.
1153 (generate_static_references, generate_strings,
1154 build_selector_translation_table, generate_descriptor_table,
1155 generate_ivars_list, generate_dispatch_table, generate_category): Call
1156 start_var_decl() and finish_var_decl() instead of start_decl() and
1157 finish_decl(); build a type directly instead of via groktypename().
1158 (build_selector_reference_decl, build_selector_table_decl,
1159 build_class_reference_decl, build_protocol_reference,
1160 generate_objc_image_info): Call start_var_decl() instead of
1161 build_decl().
1162 (build_selector_reference): For GNU runtime, do not call
1163 build_selector_reference_decl().
1164 (build_selector, build_typed_selector_reference): Always convert
1165 result to the selector type.
1166 (add_objc_string): Cast return value to 'char *'.
1167 (build_method_prototype_template, build_selector_template,
1168 build_method_template): Use actual selector type for fields
1169 pointing to selectors.
1170 (finish_objc): For GNU runtime, call
1171 build_module_initializer_routine() after build_module_descriptor().
1172 (generate_protocol_list, generate_shared_structures): Call
1173 start_var_decl() and finish_var_decl() instead of start_decl() and
1174 finish_decl(); build a type directly instead of via
1175 groktypename().
1176 (synth_id_with_class_suffix): Return a string.
1177 (get_arg_type_list): For instance methods, use the instance type for
1178 'self'; do not call groktypename_in_parm_context().
1179 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
1180 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
1181 handle RECORD_TYPEs in ObjC as well as ObjC++.
1182 (objc_is_id): New function.
1183 (objc_is_object_ptr): Return the canonical type node.
1184 (objc_get_class_ivars): Simplify using get_class_ivars().
1185 (get_class_ivars): Remove second parameter; create a fresh copy
1186 of the ivar list for each call; do not check for existence of
1187 super class.
1188 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
1189 (objc_init_exceptions): When using SJLJ-style exceptions, require
1190 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
1191 exceptions.
1192 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
1193 objc_object_type instead of objc_id_type.
1194 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
1195 a VAR_DECL before placing it in the appropriate scope; do not
1196 call define_decl(); adjust call to c_begin_compound_stmt();
1197 use objc_object_type instead of objc_id_type.
1198 (build_next_objc_exception_stuff): Call create_field_decl() instead
1199 of create_builtin_decl(); construct type directly instead of calling
1200 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
1201 (build_private_template): Adjust call to get_class_ivars(); build
1202 a type directly instead of via groktypename().
1203 (build_protocol_template, build_method_prototype_list_template,
1204 build_method_prototype_template, build_category_template,
1205 build_selector_template, build_class_template, build_super_template,
1206 build_ivar_template, build_ivar_list_template,
1207 build_method_list_template, build_method_template):
1208 Call create_field_decl() instead of grokfield().
1209 (objc_method_parm_type): Do not call groktypename().
1210 (generate_descriptor_table): Call start_var_decl() and
1211 finish_var_decl() instead of start_decl() and finish_decl().
1212 (generate_method_descriptors, build_protocol_initializer,
1213 generate_dispatch_tables, build_category_initializer,
1214 build_shared_structure_initializer): Do not call groktypename().
1215 (generate_protocols): Call start_var_decl() and finish_var_decl()
1216 instead of start_decl() and finish_decl(); do not call groktypename().
1217 (error_with_ivar): Remove last parameter.
1218 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
1219 to CLASS_IVARS lists; adjust calls to error_with_ivar().
1220 (generate_ivar_lists): Convert one of the initializer elements; do
1221 not call groktypename().
1222 (get_arg_type_list, start_method_def, gen_method_def): Account for
1223 new representation of variable arguments and '...' in Objective-C
1224 methods; add Objective-C++ impedance matching code.
1225 (is_objc_type_qualifier): Remove function.
1226 (adjust_type_for_id_default): Simplify; there is no longer a need to
1227 wade through declspecs.
1228 (lookup_interface, start_class, continue_class,
1229 finish_class, start_method_def, start_protocol, build_method_decl,
1230 objc_add_method, add_instance_variable, build_ivar_reference,
1231 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
1232 Make into static functions.
1233 (receiver_is_class_object): Use new IS_CLASS() macro.
1234 (objc_build_message_expr): Tweak ObjC++ message argument handling;
1235 call objc_finish_message_expr() instead of finish_message_expr().
1236 (finish_message_expr): Rename to objc_finish_message_expr(); use
1237 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
1238 call gen_type_name() instead of gen_declaration(); call objc_is_id()
1239 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
1240 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
1241 (build_objc_method_call, warn_with_method): Do not call groktypename().
1242 (build_ivar_reference): Call convert() instead of clobbering in a
1243 type.
1244 (hash_init): Initialize string_htab hash table.
1245 (add_instance_variable): Simplify parameter list; do not call grokfield();
1246 do not populate CLASS_IVARS list.
1247 (start_class): Check for the existence of super class, if one was specified.
1248 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
1249 call build_class_template(); adjust call to get_class_ivars(); call
1250 build_decl(), pushdecl() and finish_decl() instead of define_decl().
1251 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
1252 of define_decl().
1253 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
1254 (start_protocol): Do not call build_protocol_template(); use
1255 PROTOCOL_BINFO_ELTS for the tree vector size.
1256 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
1257 (encode_pointer): Encode 'const char *' as 'r*', for backwards
1258 compatibility.
1259 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
1260 (encode_type): Handle the 'const' qualifier here.
1261 (objc_parmlist): New global variable, sued by objc_push_parm and
1262 objc_get_parm_info().
1263 (objc_push_parm, objc_get_parm_info): New functions.
1264 (objc_expr_last): Remove function.
1265 (synth_self_and_ucmd_args): For instance methods, use the instance
1266 type for 'self'; call objc_push_parm() instead of push_parm_decl().
1267 (start_method_def): Do not call push_scope(), declare_parm_level(),
1268 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
1269 just use objc_push_parm() and objc_get_parm_info().
1270 (comp_method_with_proto): Remove function.
1271 (objc_types_are_equivalent): Strip away indirections before comparing
1272 underlying types.
1273 (comp_proto_with_proto): Do not call groktypename(); types are no
1274 longer in raw declspec format.
1275 (objc_start_function): New function.
1276 (really_start_method): Call comp_proto_with_proto() instead of
1277 comp_method_with_proto(); call objc_start_function() instead of
1278 hand-crafting a function declarator.
1279 (continue_method_def, objc_expand_function_end): Remove functions.
1280 (get_super_receiver): Call objc_get_current_scope() instead of
1281 get_current_scope(); reference 'super_class' field (instead of
1282 'class').
1283 (finish_method_def): Rename to objc_finish_method_definition() and
1284 add a function decl parameter; move method encoding call from
1285 objc_expand_function_end().
1286 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
1287 gen_declaration_1): Remove functions.
1288 (tmpbuf, RAW_DECLSPEC): Remove.
1289 (gen_declaration): Remove second parameter; simplify to deal
1290 with TYPE_P nodes instead of raw declspecs.
1291 (gen_type_name, gen_type_name_0): New functions.
1292 (gen_method_decl): Remove second parameter; call gen_type_name()
1293 instead of gen_declaration_1().
1294 (dump_interface): Adjust calls to gen_declaration() and
1295 gen_method_decl(); do not allocate a separate string buffer.
1296 (init_objc): Allocate a larger string buffer to accommodate
1297 dump_interface(); adjust call to build_module_descriptor();
1298 add call to build_module_initializer_routine() for the GNU
1299 runtime.
1300 (generate_classref_translation_entry): Do not call start_decl(); call
1301 finish_var_decl() instead of finish_decl(); call convert() instead of
1302 build_c_cast().
1303 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
1304 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
1305 gone.
1306 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
1307 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
1308 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
1309 objc_object_type and objc_object_name, respectively.
1310 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
1311 objc_class_name): New.
1312 (IS_CLASS): New macro.
1313 (IS_ID, IS_SUPER): Robustify.
1314 (OCTI_EXECCLASS_DECL, execclass_decl): New.
1315 (finish_file, start_class, continue_class, finish_class,
1316 start_method_def, continue_method_def, finish_method_def,
1317 start_protocol, finish_protocol, objc_build_throw_stmt,
1318 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
1319 objc_build_synchronized_epilogue, objc_build_try_prologue,
1320 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
1321 objc_build_finally_prologue, objc_build_finally_epilogue,
1322 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
1323 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
1324 get_class_reference, get_static_reference, get_object_reference,
1325 build_message_expr, finish_message_expr, build_selector_expr,
1326 build_ivar_reference, build_keyword_decl, build_method_decl,
1327 build_protocol_expr, build_objc_string_object, objc_declare_alias,
1328 objc_declare_class, objc_declare_protocols, objc_comptypes,
1329 objc_check_decl, build_encode_expr): Remove prototypes.
1330 (imp_count, cat_count): Make GGC-aware.
1331 (OBJC_SET_TYPE_NAME): New macro.
1333 2004-09-03 Ziemowit Laski <zlaski@apple.com>
1335 * config-lang.in: Update copyright notice.
1336 (lang_requires): Indicate that ObjC requires C to be built first.
1338 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1340 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
1341 TYPE_NAME.
1342 (build_objc_string_object): Rename to objc_build_string_object().
1343 (get_class_reference): Rename to objc_get_class_reference().
1344 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
1345 (next_sjlj_build_catch_list, get_super_receiver): Call
1346 objc_get_class_reference() instead of get_class_reference().
1347 (build_keyword_decl): Rename to objc_build_keyword_decl().
1348 (build_message_expr): Rename to objc_build_message_expr().
1349 (build_protocol_expr): Rename to objc_build_protocol_expr().
1350 (build_selector_expr): Rename to objc_build_selector_expr().
1351 (build_encode_expr): Rename to objc_build_encode_expr().
1352 * objc-act.h (get_class_ivars_from_name): Rename prototype to
1353 objc_get_class_ivars().
1354 (get_class_reference): Rename prototype to objc_get_class_reference().
1355 (build_message_expr): Rename prototype to objc_build_message_expr().
1356 (build_selector_expr): Rename prototype to objc_build_selector_expr().
1357 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
1358 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
1359 (build_objc_string_object): Rename prototype to
1360 objc_build_string_object().
1362 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1364 * objc-act.c (lookup_interface): Make function 'static' and add a
1365 local prototype.
1366 (objc_check_decl, get_class_reference, objc_declare_alias,
1367 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
1368 instead of is_class_name().
1369 (get_super_receiver, objc_clear_super_receiver): Call
1370 objc_get_current_scope() instead of get_current_scope().
1371 (is_class_name): Rename to objc_is_class_name.
1372 (lookup_objc_ivar): Rename to objc_lookup_ivar.
1374 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1376 * objc-act.c (objc_is_reserved_word): New function.
1378 2004-08-15 Ziemowit Laski <zlaski@apple.com>
1380 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
1381 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
1382 (objc/objc-parse.o): Do not depend on gtype-objc.h.
1383 * objc-act.c: Do not include gtype-objc.h.
1384 (finish_file): Rename to objc_finish_file().
1385 * objc-act.h (finish_file): Update copyright notice; remove prototype.
1386 * objc-lang.c: Update copyright notice; include diagnostic.h,
1387 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
1388 toplev.h.
1389 (finish_file): New hook routine.
1390 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
1391 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1392 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
1393 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
1394 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
1395 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1396 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
1397 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
1398 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
1399 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
1400 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
1401 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
1402 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1403 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1404 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
1405 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1406 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
1407 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
1408 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1409 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
1410 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
1411 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
1412 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
1413 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
1414 Move to c-objc-common.h.
1416 \f
1417 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
1419 Copying and distribution of this file, with or without modification,
1420 are permitted in any medium without royalty provided the copyright
1421 notice and this notice are preserved.