1 2010-04-30 Iain Sandoe <iains@gcc.gnu.org>
4 * objc-act.c (encode_aggregate_within): Encode structure tags
5 with template args for ObjC++.
7 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
9 * objc-act.c: Do not include varray.h.
11 2010-04-07 Jakub Jelinek <jakub@redhat.com>
14 * objc-act.c (finish_var_decl, objc_begin_catch_clause,
15 really_start_method, get_super_receiver, handle_class_ref): Set
16 DECL_READ_P in addition to TREE_USED.
18 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
21 * objc-act.c (objc_init): Warn that -fobjc-gc is ignored for
22 -fgnu-runtime and set flag_objc_gc to zero.
24 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
27 * objc-act.c (build_module_initializer_routine): Make the argument
28 to objc_start_function NULL_TREE when compiling ObjC++.
30 2010-02-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
31 Mike Stump <mikestump@comcast.net>
34 * objc-act.c (finish_var_decl): Set the generated symbols as "used".
36 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
38 * objc-act.c (objc_substitute_decl, build_ivar_reference,
39 get_super_receiver): Update build_indirect_ref calls.
41 2009-11-28 Jakub Jelinek <jakub@redhat.com>
43 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
45 (objc_build_message_expr): Remove unused loc variable.
46 (objc_finish_message_expr): Remove unused saved_rtype variable.
47 (encode_field_decl): Remove unused type variable.
50 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
51 type variants that don't have it initialized yet.
53 2009-09-14 Jan Hubicka <jh@suse.cz>
55 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
57 2009-09-14 Richard Henderson <rth@redhat.com>
59 * objc-act.c (objc_init_exceptions): Don't call
60 default_init_unwind_resume_libfunc.
61 (objc_build_exc_ptr): Use __builtin_eh_pointer.
63 2009-09-13 Richard Guenther <rguenther@suse.de>
64 Rafael Avila de Espindola <espindola@google.com>
66 * objc-act.c (objc_eh_runtime_type): Export.
67 (objc_init_exceptions): Remove. Move warning code ...
68 (objc_begin_try_stmt): ... here
69 (objc_build_throw_stmt): ... and here.
70 (objc_eh_personality_decl): New.
71 (objc_eh_personality): New function.
72 * objc-act.h (objc_eh_runtime_type): Declare.
73 (objc_eh_personality): Likewise.
74 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
75 (LANG_HOOKS_EH_PERSONALITY): Likewise.
77 2009-09-03 Diego Novillo <dnovillo@google.com>
79 * objc-lang.c (lang_hooks): Remove const qualifier.
81 2009-08-20 Richard Guenther <rguenther@suse.de>
83 * objc-act.c: Include c-lang.h
84 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
86 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
87 Manuel López-Ibáñez <manu@gcc.gnu.org>
90 * objc-act.c: Add location argument to all calls to
93 2009-07-14 Taras Glek <tglek@mozilla.com>
94 Rafael Espindola <espindola@google.com>
96 * Make-lang.in (objc.install-plugin): New target for
97 installing plugin headers.
99 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
101 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
104 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
106 * objc-act.c: Replace %J by an explicit location. Update all
109 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
111 * objc-act.c: Replace %H by an explicit location. Update all
114 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
117 * objc-act.c (objc_build_message_args): Return if ARGS is the
120 2009-06-19 Ian Lance Taylor <iant@google.com>
122 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
123 (objc_struct_info): New static variable.
124 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
125 and &objc_struct_types, to start_struct.
126 (objc_finish_struct): Likewise for finish_struct.
128 2009-06-15 Ian Lance Taylor <iant@google.com>
130 * objc-act.c (objc_start_function): Don't set
131 label_context_stack_se or label_context_stack_vm.
133 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
135 * objc-act.c (finish_var_decl): Pass location to finish_decl.
136 (objc_get_parm_info): Same.
137 (get_super_receiver): Same.
138 * objc-act.c (objc_build_component_ref): Pass location to
140 (build_module_initializer_routine): Pass location to
142 (objc_generate_static_init_call): Pass location to build_stmt.
143 (build_typed_selector_reference): New location argument.
144 (build_selector_reference): Same.
145 (objc_substitute_decl): Pass location to build_array_ref.
146 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
147 (objc_begin_catch_clause): Same.
148 (objc_finish_try_stmt): Same.
149 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
150 (objc_build_throw_stmt): New argument.
151 (generate_shared_structures): Pass location to build_c_cast.
152 (objc_build_message_expr): Use local location.
153 (objc_finish_message_expr): Use input_location.
154 (build_objc_method_call): New argument.
155 (objc_build_selector_expr): Same.
156 (get_super_receiver): Pass location to build_c_cast,
157 build_modify_expr, build_compound_expr.
158 * objc-act.c: Add location to all calls to start_struct, build_decl,
161 2009-06-09 Ian Lance Taylor <iant@google.com>
163 * objc-act.c (objc_gimplify_expr): Change return type to int.
164 * objc-act.h: Update declaration.
166 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
168 * objc-act.c (objc_init): Skip print_struct_values during
169 -fcompare-debug-second.
171 2009-06-03 Ian Lance Taylor <iant@google.com>
173 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
176 2009-05-27 Ian Lance Taylor <iant@google.com>
178 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
180 (cc1obj$(exeext)): Likewise.
182 2009-05-26 Ian Lance Taylor <iant@google.com>
184 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
185 (cc1obj$(exeext)): Likewise.
187 2009-05-20 Ian Lance Taylor <iant@google.com>
189 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
190 than NULL_TREE to build_special_member_call.
192 2009-05-10 Ian Lance Taylor <iant@google.com>
194 * objc-act.c (objc_building_struct): New static variable.
195 (objc_in_struct, objc_struct_types): New static variables.
196 (objc_start_struct, objc_finish_struct): New static functions.
197 (generate_struct_by_value_array): Call objc_start_struct instead
198 of start_struct, and call objc_finish_struct instead of
200 (objc_build_struct, build_objc_symtab_template): Likewise.
201 (build_module_descriptor): Likewise.
202 (build_next_objc_exception_stuff): Likewise.
203 (build_protocol_template): Likewise.
204 (build_method_prototype_list_template): Likewise.
205 (build_method_prototype_template): Likewise.
206 (build_category_template, build_selector_template): Likewise.
207 (build_class_template, build_super_template): Likewise.
208 (build_ivar_template, build_ivar_list_template): Likewise.
209 (build_method_list_template): Likewise.
210 (build_method_template): Likewise.
212 2009-05-10 Joseph Myers <joseph@codesourcery.com>
214 * objc-act.c: Include intl.h.
215 (objc_lookup_protocol): Use complete sentences for diagnostics
216 with %qE for identifiers and translating results of
217 gen_type_name_0 to locale character set.
218 (objc_check_decl, check_protocol_recursively,
219 lookup_and_install_protocols, objc_build_string_object,
220 objc_get_class_reference, objc_declare_alias, objc_declare_class,
221 objc_get_class_ivars, error_with_ivar, check_duplicates,
222 objc_finish_message_expr, objc_build_protocol_expr,
223 objc_build_selector_expr, build_ivar_reference, objc_add_method,
224 add_category, add_instance_variable, objc_is_public,
225 check_methods, check_methods_accessible, check_protocol,
226 start_class, finish_class, start_protocol, really_start_method,
227 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
228 identifiers in diagnostics. Translate generated text to locale
229 character set as needed.
230 (check_protocol, check_protocols): Change name parameter to type
232 (lang_report_error_function): Remove.
234 2009-04-27 Ian Lance Taylor <iant@google.com>
236 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
238 2009-04-24 Ian Lance Taylor <iant@google.com>
240 * objc-act.c (get_super_receiver): Update calls to
241 build_modify_expr to pass new argument.
243 2009-04-21 Taras Glek <tglek@mozilla.com>
245 * objc-act.c: Update GTY annotations to new syntax
246 * objc-act.h: Likewise
248 2009-04-21 Joseph Myers <joseph@codesourcery.com>
250 * ChangeLog: Add copyright and license notices.
252 2009-04-20 Ian Lance Taylor <iant@google.com>
254 * objc-act.c (objc_rewrite_function_call): Change parameter from
255 params to first_param. Change all callers.
257 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
260 * objc-act.c (in_late_binary_op): Define for Objective-C++.
262 2009-03-29 Joseph Myers <joseph@codesourcery.com>
270 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
272 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
275 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
278 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
280 * objc-act.c (objc_build_string_object): Pass location to
282 (init_def_list): Same.
283 (init_objc_symtab): Same.
284 (init_module_descriptor): Same.
285 (build_module_initializer_routine): Same.
286 (generate_static_references): Same.
287 (build_typed_selector_reference): Same.
288 (add_objc_string): Same.
289 (objc_substitute_decl): Same.
290 (objc_build_ivar_assignment): Same.
291 (objc_build_global_assignment): Same.
292 (objc_build_strong_cast_assignment): Same.
293 (generate_protocols): Same.
294 (build_protocol_initializer): Same.
295 (build_dispatch_table_initializer): Same.
296 (generate_protocol_list): Same.
297 (build_category_initializer): Same.
298 (build_shared_structure_initializer): Same.
299 (generate_shared_structures): Same.
300 (objc_build_protocol_expr): Same.
301 (build_ivar_reference): Same.
302 (get_super_receiver): Same.
304 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
306 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
307 c_common_truthvalue_conversion with location.
308 (next_sjlj_build_catch_list): Same.
309 (next_sjlj_build_try_catch_finally): Same.
311 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
314 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
315 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
316 * objc-act.c (objc_get_callee_fndecl): Kill.
318 2008-09-17 Jan Hubicka <jh@suse.cz>
321 * objc/objc-act.c (objc_finish_method_definition): Do not set
324 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
326 * objc-act.c (build_typed_selector_reference): Pass input_location to
327 build_unary_op calls.
328 (build_selector_reference): Same, but to build_array_ref.
329 (objc_substitute_decl): Same.
330 (build_ivar_reference): Same, but to build_indirect_ref.
331 (get_super_receiver): Same.
333 2008-07-28 Richard Guenther <rguenther@suse.de>
335 Merge from gimple-tuples-branch.
337 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
339 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
340 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
341 * objc-act.h: Include gimple.h instead of tree-gimple.h.
342 * ipa-reference.c: Same.
344 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
346 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
347 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
349 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
351 * objc-act.c: Fix comment typos.
353 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
355 * objc-act.c (objc_start_class_interface,
356 objc_start_category_interface, objc_start_class_implementation,
357 objc_start_category_implementation, objc_build_struct,
358 generate_static_references, build_private_template,
359 lookup_category, objc_add_method, add_category,
360 add_instance_variable, objc_is_public, conforms_to_protocol,
361 start_class, continue_class, finish_class): Avoid C++ keywords.
363 2008-07-14 Jason Merrill <jason@redhat.com>
366 * objc-act.c (objc_build_constructor): Update C++ tweak.
368 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
370 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
371 of DECL_IN_SYSTEM_HEADER.
373 2008-07-11 Ian Lance Taylor <iant@google.com>
375 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
376 etc., not just when OBJCPLUS is defined.
378 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
380 * objc-act.c (setup_string_decl, objc_build_string_object,
381 hash_interface, eq_interface, objc_begin_try_stmt,
382 encode_method_prototype, build_ivar_list_initializer,
383 objc_build_encode_expr): Fix for -Wc++-compat.
385 2008-05-12 Tomas Bily <tbily@suse.cz>
387 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
390 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
392 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
394 2008-04-03 Tom Tromey <tromey@redhat.com>
396 * Make-lang.in (objc_OBJS): New variable.
398 2008-03-27 Tom Tromey <tromey@redhat.com>
400 * Make-lang.in: Revert automatic dependency patch.
402 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
405 * objc-act.c (objc_build_component_ref): Fix call to
406 finish_class_member_access_expr.
407 (objc_generate_cxx_ctor_or_dtor): Fix call to
408 build_special_member_call.
410 2008-03-25 Andrew Pinski <pinskia@gmail.com>
413 * objc-act.c (encode_type): Handle when type is error_mark_node.
414 (objc_push_parm): Handle when the type of parm is error_mark_node.
416 2008-03-25 Tom Tromey <tromey@redhat.com>
418 * Make-lang.in (objc_OBJS): New variable.
419 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
421 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
424 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
426 (objc_generate_cxx_cdtors): Likewise.
427 (add_instance_variable): Likewise.
429 2008-02-26 Tom Tromey <tromey@redhat.com>
431 * objc-act.c (objc_init): Remove old location code.
433 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
436 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
438 2007-07-30 Nick Clifton <nickc@redhat.com>
440 * Make-lang.in: Change copyright header to refer to version 3 of
441 the GNU General Public License and to point readers at the
442 COPYING3 file and the FSF's license web page.
443 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
444 config-lang.in, objc-lang.c: Likewise.
446 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
448 * objc-act.c (objc_get_callee_fndecl): Constify.
449 * objc-act.h (objc_get_callee_fndecl): Likewise.
451 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
453 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
454 string_eq): Constify.
456 2007-04-04 Stuart Hastings <stuart@apple.com>
459 * objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
461 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
463 * Make-lang.in: Add dummy lang.install-pdf target.
465 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
467 * objc/objc-act.c: Fix comment typos.
469 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
470 Brooks Moses <brooks.moses@codesourcery.com>
471 Lee Millward <lee.millward@codesourcery.com>
473 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
474 (objc_get_callee_fndecl): Likewise.
476 2007-01-23 Andrew Pinski <pinskia@gmail.com>
479 * objc-act.c (objc_add_static_instance): Mark the decl as
482 2007-01-20 Andrew Pinski <pinskia@gmail.com>
485 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
486 of htab_hash_pointer.
487 (lookup_interface): Likewise.
488 (add_class): Likewise.
490 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
492 * objc-act.c (objc_build_volatilized_type): Keep track of
494 (objc_get_protocol_qualified_type): Ditto.
496 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
498 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
499 content where we called cp_finish_file.
501 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
503 * objc-act.c (synth_module_prologue): Replace calls to
504 builtin_function with add_builtin_function.
505 (build_next_objc_exception_stuff): Replace calls to
506 builtin_function with add_builtin_function.
507 (build_objc_exception_stuff): Replace calls to
508 builtin_function with add_builtin_function.
510 2006-10-10 Brooks Moses <bmoses@stanford.edu>
512 * Make-lang.in: Added empty "objc.pdf" target.
514 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
517 * objc-act.c (objc_push_parm): If we change the type of the
518 decl, relayout the decl.
520 2006-09-19 Eric Christopher <echristo@apple.com>
522 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
523 default to something innocuous.
524 (build_next_objc_exception_stuff): Rename JBLEN.
526 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
528 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
530 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
533 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
535 2006-06-06 Mike Stump <mrs@apple.com>
537 * objc-act.c: Remove prototype for objc_build_volatilized_type.
539 2006-05-24 Mike Stump <mrs@apple.com>
541 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
543 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
546 * objc-act.c (objc_is_public): Return early on invalid type.
548 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
550 * objc-act.c (init_module_descriptor): Remove file name from
552 (gen_type_name_0): Fix ICE when issuing warning.
554 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
555 * Make-lang.in (OBJC): Remove
556 (OBJECTIVE-C): Remove
557 (objective-c): Remove
558 (.PHONY): Remove objective-c and ObjC
560 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
563 * objc/objc-act.c (encode_type): Encode Complex types as 'j' followed
566 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
569 * objc-act.c (encode_array): Handle arrays to zero sized types.
571 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
573 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
575 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
577 * Make-lang.in: Remove all dependencies on s-gtype.
579 2005-12-02 Richard Guenther <rguenther@suse.de>
581 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
582 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
583 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
584 build_objc_method_call, objc_rewrite_function_call): Use buildN
587 2005-10-20 Geoffrey Keating <geoffk@apple.com>
589 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
590 on objc_msgSend and like builtin functions.
592 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
594 * objc-act.c (objc_build_component_ref): Adjust call to
595 finish_class_member_access_expr due to a changed prototype.
597 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
600 * objc-act.c (generate_strings): Remove and move code to
602 (add_objc_string): here when creating a new string decl.
603 (finish_objc): Don't call generate_strings.
605 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
608 * objc-act.c (next_sjlj_build_try_catch_finally): Set
609 TREE_SIDE_EFFECTS on catch_seq after building it.
611 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
613 part of PR objc/21992
614 * objc-act.c (handle_class_ref): The ref decl is always referenced.
616 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
618 Make CONSTRUCTOR use VEC to store initializers.
619 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
620 instead of build_constructor.
622 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
624 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
626 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
627 (KEYWORD_KEY_NAME): Use decl_minimal.
628 (METHOD_SEL_NAME): Ditto..
629 (METHOD_SEL_ARGS): Use decl_non_common.
630 (METHOD_ADD_ARGS): Ditto.
631 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
632 (METHOD_DEFINITION): Ditto.
633 (METHOD_ENCODING): Ditto.
634 * objc-lang.c: (objc_init_ts): New function.
636 2005-07-07 Ziemowit Laski <zlaski@apple.com>
638 * objc-act.c (objc_build_struct): Pass in an actual @interface
639 instead of its name, and annotate the struct created (and all
640 existing variants thereof) with the @interface.
641 (objc_compare_types): Treat forward-declared ObjC classes
642 as stand-alone (root) classes for purposes of type comparisons.
643 (build_private_template): Move some code to objc_build_struct().
645 2005-07-07 Ziemowit Laski <zlaski@apple.com>
648 * objc-act.c (objc_build_string_object): For GNU-style constants,
649 use the @interface type rather than the built-in type.
651 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
653 * Make-lang.in (cc1plus-checksum.c): Use
654 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
656 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
658 * objc-act.c: Use %q to quote in diagnostics.
660 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
662 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
665 2005-06-30 Ziemowit Laski <zlaski@apple.com>
667 * objc-act.c (objc_build_volatilized_type): New function.
668 (objc_volatilize_decl): Call objc_build_volatilized_type()
669 instead of build_qualified_type().
671 2005-06-29 Ziemowit Laski <zlaski@apple.com>
673 * objc-act.c (objc_build_internal_const_str_type): New function.
674 (check_string_class_template): Use objc_get_class_ivars() instead
675 of TYPE_FIELDS() to retrieve ivar list.
676 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
677 than the field itself.
678 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
679 type and use it to lay out compile-time string objects.
680 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
683 2005-06-28 Paul Brook <paul@codesourcery.com>
685 * objc-act.c (objc_init_exceptions): Call
686 default_init_unwind_resume_libfunc.
688 2005-06-27 Ziemowit Laski <zlaski@apple.com>
690 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
691 portion of TYPE_LANG_SPECIFIC info for all variants of
692 a class before calling finish_struct(), and restore
693 same TYPE_OBJC_INFO afterwards.
695 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
697 * all files: Update FSF address in copyright headers.
699 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
701 * objc-act.c (my_build_string_pointer): New.
702 (objc_get_class_reference, get_super_receiver): Call
703 my_build_string_pointer instead of my_build_string when building
706 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
708 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
711 2005-05-24 Ziemowit Laski <zlaski@apple.com>
713 * objc-act.c (objc_build_struct): New function.
714 (objc_derived_from_p): Likewise.
715 (objc_build_component_ref): Likewise.
716 (objc_copy_binfo): Likewise.
717 (objc_xref_basetypes): Likewise.
718 (objc_lookup_protocol): Likewise.
719 (objc_compare_protocols): Likewise.
720 (objc_volatilize_decl): Likewise.
721 (encode_aggregate_fields): Likewise.
722 (volatilized_hash): Likewise.
723 (volatilized_eq): Likewise.
724 (objc_compare_types): Likewise.
725 (objc_type_quals_match): Likewise.
726 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
728 (get_class_ivars): Add second parameter indicating if entire
729 hierarchy is desired.
730 (struct volatilized_type): New type.
731 (volatilized_htab): New hash table.
732 (objc_types_compatible_p, objc_comptypes): Remove functions.
733 (synth_module_prologue): Do not initialize 'unused_list'.
734 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
735 (objc_declare_alias): Implement as a typedef.
736 (objc_substitute_decl, objc_gimplify_expr): Reformat.
737 (objc_get_class_ivars): Adjust call to get_class_ivars().
738 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
739 build_ivar_reference, get_super_receiver): Call
740 objc_build_component_ref() instead of build_component_ref().
741 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
743 (build_private_template): Call objc_build_struct() instead of
744 start_struct() and finish_struct().
745 (hash_init): Initialize volatilized_htab.
746 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
747 ObjC++ impedance mismatches.
748 (encode_aggregate_within): Streamline by calling
749 encode_aggregate_fields().
750 * objc-act.h (objc_types_compatible_p): Remove prototype.
751 (OCTI_UNUSED_LIST, unused_list): Remove slot.
752 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
754 2005-05-18 Geoffrey Keating <geoffk@apple.com>
756 * Make-lang.in (cc1obj-dummy): New.
757 (cc1obj-checksum.c): New.
758 (cc1obj-checksum.o): New.
759 (cc1obj): Add cc1obj-checksum.o.
761 2005-05-18 Mike Stump <mrs@apple.com>
764 * objc-act.c (struct interface_tuple): Mark it up for GC.
765 (interface_htab): It is really a struct interface_tuple.
767 2005-05-17 Ziemowit Laski <zlaski@apple.com>
768 Mike Stump <mrs@apple.com>
770 Yet more Objective-C++...
772 * objc-act.c (objc_finish_try_stmt): Add return value.
773 (objc_build_synchronized): Likewise.
775 * objc-act.c (objc_is_gcable_type): Add.
776 (objc_substitute_decl): Add.
777 (objc_build_ivar_assignment): Add.
778 (objc_build_global_assignment): Add.
779 (objc_build_strong_cast_assignment): Add.
780 (objc_is_ivar_reference_p): Add.
781 (objc_is_global_reference_p): Add.
782 (objc_generate_write_barrier): Add.
783 (objc_rewrite_function_call): Add.
784 (objc_gimplify_expr): Add Objective-C++ support.
785 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
786 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
787 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
788 (DUP_TYPE_OBJC_INFO): Likewise.
789 (struct imp_entry): Add field has_cxx_cdtors.
790 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
791 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
792 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
793 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
794 OCTI_ASSIGN_STRONGCAST_DECL.
795 (umsg_fast_decl): Add.
796 (objc_assign_ivar_decl): Add.
797 (objc_assign_ivar_fast_decl): Add.
798 (objc_assign_global_decl): Add.
799 (objc_assign_strong_cast_decl): Add.
800 (objc_method_list_ptr): Add.
801 (objc_method_proto_list_ptr): Add.
802 (objc_ivar_list_ptr): Add.
804 * objc-act.c (should_call_super_dealloc): Add.
805 (OBJC_VERSION): Bump to 6.
806 (objc_is_gcable_type): Add.
807 (objc_substitute_decl): Add.
808 (objc_build_ivar_assignment): Add.
809 (objc_build_global_assignment): Add.
810 (objc_build_strong_cast_assignment): Add.
811 (objc_is_gcable_p): Add.
812 (objc_is_ivar_reference_p): Add.
813 (objc_is_global_reference_p): Add.
814 (generate_shared_structures): Add flags parameter.
815 (objc_generate_cxx_ctor_or_dtor): Add.
816 (objc_generate_cxx_cdtors): Add.
817 (add_class): Add name parameter.
818 (objc_types_share_size_and_alignment): Add.
819 (comp_proto_with_proto): Add strict parameter.
820 (CLS_HAS_CXX_STRUCTORS): Add.
821 (TAG_ASSIGNIVAR): Add.
822 (TAG_ASSIGNGLOBAL): Add.
823 (TAG_ASSIGNSTRONGCAST): Add.
824 (TAG_MSGSEND_FAST): Add.
825 (TAG_ASSIGNIVAR_FAST): Add.
826 (TAG_CXX_CONSTRUCT): Add.
827 (TAG_CXX_DESTRUCT): Add.
828 (OBJC_LOOKUP_CLASS): Add.
829 (OBJC_LOOKUP_NO_SUPER): Add.
830 (objc_finish_file): Add pch support.
831 (objc_finish_implementation): Add Objective-C++ support.
832 (synth_module_prologue): Likewise.
833 (synth_module_prologue): Add fast dispatching.
834 (objc_get_class_reference): Add Objective-C++ support.
835 (objc_generate_write_barrier): Likewise.
836 (next_sjlj_build_enter_and_setjmp): Likewise.
837 (objc_begin_try_stmt): Likewise.
838 (build_next_objc_exception_stuff): Add fast ivar support.
839 (build_private_template): Mark the record as used so debug
840 information is generated.
841 (build_protocol_template): Add Objective-C++ support.
842 (objc_method_parm_type) Likewise.
843 (objc_generate_cxx_ctor_or_dtor): Likewise.
844 (objc_generate_cxx_cdtors): Likewise.
845 (build_protocol_initializer): Likewise.
846 (build_category_template): Likewise.
847 (build_class_template): Likewise.
848 (build_method_list_template): Likewise.
849 (build_category_initializer): Likewise.
850 (build_shared_structure_initializer): Likewise.
851 (objc_finish_message_expr): Likewise.
852 (build_objc_method_call): Add fast dispatch support.
853 (lookup_method_static): Add support to end search at superclasses.
854 (add_method_to_hash_list): Add strict parameter to
855 comp_proto_with_proto.
856 (objc_add_method): Likewise.
857 (objc_add_method): Also set the interface_value.
858 (add_instance_variable): Add Objective-C++ support.
859 (objc_is_public): Likewise.
860 (start_class): Likewise.
861 (continue_class): Likewise.
862 (encode_aggregate_within): Likewise.
863 (start_method_def): Likewise.
864 (objc_start_function): Clear current_function_returns_value
865 and current_function_returns_null.
866 (really_start_method): Add Objective-C++ support.
867 (objc_finish_method_definition): Add warning for missing
869 (finish_objc): Add Objective-C++ support.
870 (generate_objc_image_info): Likewise.
871 (objc_lookup_ivar): Likewise.
872 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
873 (INIT_TYPE_OBJC_INFO): Likewise.
874 (DUP_TYPE_OBJC_INFO): Likewise.
876 2005-04-23 DJ Delorie <dj@redhat.com>
878 * objc-act.c: Adjust warning() callers.
880 2005-04-21 Roger Sayle <roger@eyesopen.com>
882 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
883 this field of an objc method decl.
884 * objc-act.c (build_method_decl): Take an additional "ellipsis"
885 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
886 (objc_build_method_signature): Accept additional "ellipsis"
887 argument and pass it to build_method_decl.
888 (get_arg_type_list, start_method_def, gen_method_decl): Use
889 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
890 TREE_OVERFLOW field of a TREE_LIST node.
892 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
895 * objc-act.c (objc_start_function): Create stack level for context
896 of identifiers with variably modified type.
898 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
902 * objc-act.c (objc_start_function): Push context on
905 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
907 * objc-act.c (next_sjlj_build_enter_and_setjmp,
908 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
909 Call c_common_truthvalue_conversion.
911 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
913 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
914 objc/objc-parse.c, objc/objc-parse.y): Remove
915 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
916 objc.distclean, objc.maintainer-clean): Update for new parser.
917 * config-lang.in (gtfiles): Update for new parser.
919 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
921 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
924 2005-01-27 Matt Austern <austern@apple.com>
926 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
927 calling instantiate_pending_templates.
929 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
932 * objc-act.c (build_selector_translation_table): Use
933 input_location in the diagnostic for the GNU runtime or if
934 TREE_PURPOSE (chain) is NULL.
936 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
939 * objc-act.c (objc_types_compatible_p): New function.
940 * objc-act.h (objc_types_compatible_p): Declare.
941 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
943 2005-01-16 Ziemowit Laski <zlaski@apple.com>
945 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
948 2005-01-15 Ziemowit Laski <zlaski@apple.com>
951 * objc-act.c (get_arg_type_list): Decay function arguments into
953 (objc_push_parm): Likewise; bring PARM_DECL construction closer
954 in line with what the C front-end does.
955 (objc_get_parm_info): Call pushdecl() and finish_decl() on
956 each PARM_DECL, like the C front-end does.
957 (start_method_def): Remove redundant ARRAY_TYPE decay.
958 (objc_start_function): Bring closer in line with what the
959 C front-end does for functions.
961 2005-01-14 Mike Stump <mrs@apple.com>
963 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
964 that -fobjc-exceptions is accepted.
966 2004-12-30 Ziemowit Laski <zlaski@apple.com>
969 * objc-act.c (get_arg_type_list, start_method_def): Decay
970 array arguments into pointers.
971 (gen_type_name_0): Learn to pretty-print array types.
973 2004-12-15 Ziemowit Laski <zlaski@apple.com>
975 * objc-act.c (build_private_template): Change to return 'void'; do
976 not set ivar_context, uprivate_record or objc_instance_type.
977 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
978 retrieve protocol list from the pointee rather than the pointer itself;
979 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
980 TYPE_OBJC_PROTOCOL_LIST.
981 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
982 construct a variant of the pointee as well as the pointer, and
983 store protocol information in the former. When creating variants
984 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
985 TYPE_OBJC_INTERFACE information.
986 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
987 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
988 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
989 holding an IDENTIFIER_NODE.
990 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
991 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
992 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
993 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
994 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
996 (continue_class): For @implementations, set ivar_context,
997 uprivate_record and objc_instance_type, for @interfaces, call
998 build_private_template().
999 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
1000 TYPE_OBJC_INTERFACE.
1001 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
1002 accessing TYPE_OBJC_PROTOCOL_LIST.
1003 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
1004 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
1005 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
1006 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
1007 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
1008 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
1009 TYPE_LANG_SPECIFIC(...).
1010 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
1011 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
1012 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
1013 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
1014 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
1016 2004-11-29 Joseph Myers <joseph@codesourcery.com>
1019 * Make-lang.in (objc/objc-act.o): Update dependencies.
1020 * objc-act.c (objc_finish_file): Call
1021 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
1023 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
1026 * obj-act.c (encode_type): 96bits doubles are encoded the
1027 same way as 64bit and 128bit doubles are.
1029 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1031 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
1033 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
1036 * objc-act.c (generate_method_descriptors): Remove setting
1037 the new decls' type to variable_length_type.
1038 (generate_ivar_lists): Likewise.
1039 (generate_dispatch_tables): Likewise.
1041 2004-10-30 Ziemowit Laski <zlaski@apple.com>
1043 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
1044 contains the result of the ID lookup by the C or C++
1045 front-end; in class methods, use OTHER if it exists;
1046 in instance methods, use OTHER only if it is locally
1049 2004-10-26 Ziemowit Laski <zlaski@apple.com>
1051 * objc-act.c (finish_class): Do not synthesize bogus
1052 'extern objc_object *_Foo;' declarations for @interface Foo.
1054 2004-10-25 Ziemowit Laski <zlaski@apple.com>
1055 David Ayers <d.ayers@inode.at>
1057 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
1058 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
1059 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
1060 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
1061 (objc_is_id): Add test for 'super'.
1062 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
1063 receivers; if class methods are not found in protocol lists, search
1064 for instance methods therein and warn if one is found. Look in
1065 global hash tables for suitable method as a last resort when messaging
1066 'id <Proto>', 'Class <Proto>' and invalid receiver types.
1067 (objc_add_method): Insert instance methods listed in protocols into
1068 the global class method hash table.
1069 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
1070 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
1071 addition to 'id <Proto>'.
1073 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1076 * objc-act.c (objc_build_string_object): Create a CONST_DECL
1077 for the NeXT runtime case.
1079 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
1081 * objc-act.c: Fix comment typos.
1083 2004-09-24 Ziemowit Laski <zlaski@apple.com>
1085 * objc-act.c (init_objc_symtab, init_module_descriptor,
1086 build_shared_structure_initializer): When initializing 'long'
1087 fields, ensure that the initializer value is also 'long'.
1089 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1091 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
1093 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
1094 (build_selector_translation_table): Use %J in diagnostic
1095 instead of diddling input_line. Fix spelling.
1097 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1099 * objc-act.c (objc_fold_objc_type_ref): New function.
1100 * objc-act.h (objc_fold_objc_type_ref): New prototype.
1102 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
1104 * objc-act.c (objc_start_function, really_start_method,
1105 objc_get_parm_info, start_method_def): Update to new arg_info
1108 2004-09-07 Ziemowit Laski <zlaski@apple.com>
1110 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
1112 (objc/objc-act.o): Depend on $(HASHTAB_H).
1113 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
1114 objcp-decl.h instead of c-tree.h.
1115 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
1116 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
1117 build_protocol_template): Adjust prototypes.
1118 (build_module_initializer_routine, start_class, continue_class,
1119 finish_class, start_method_def, objc_start_function, start_protocol,
1120 build_method_decl, objc_add_method, add_instance_variable,
1121 build_ivar_reference, is_ivar, is_private, get_super_receiver,
1122 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
1123 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
1124 create_field_decl): New prototypes.
1125 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
1126 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
1127 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
1128 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
1129 (CLASS_TYPEDEF_NAME): New.
1130 (TAG_EXECCLASS): Change from a global variable to a #define.
1131 (TAG_RETURN_STRUCT): Delete.
1132 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
1133 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
1134 (string_descriptor): New struct.
1135 (string_htab): New hash table.
1136 (string_hash, string_eq): New prototypes.
1137 (generate_struct_by_value_array): Call create_field_decl() instead of
1138 create_builtin_decl().
1139 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
1140 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
1141 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
1142 and cp_finish_file().
1143 (define_decl, get_static_reference, get_protocol_reference,
1144 create_builtin_decl): Remove functions.
1145 (objc_start_class_interface, objc_start_category_interface,
1146 objc_start_protocol, objc_continue_interface, objc_finish_interface,
1147 objc_start_class_implementation, objc_start_category_implementation,
1148 objc_continue_implementation, objc_finish_implementation,
1149 objc_set_visibility, objc_set_method_type,
1150 objc_build_method_signature, objc_add_method_declaration,
1151 objc_start_method_definition, objc_add_instance_variable,
1152 objc_get_protocol_qualified_type, create_field_decl,
1153 start_var_decl, finish_var_decl): New functions.
1154 (setup_string_decl): Simplify since it is only called once.
1155 (synth_module_prologue): Call build_class_template(); predefine 'id'
1156 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
1157 hooks for duration of function; fix GNU runtime messenger signatures
1158 to correspond to reality; forward-declare '__objc_exec_class' for the
1159 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
1160 'extern "C" { ... }' wrappers around synthesized declarations; call
1161 build_protocol_template() and build_category_template().
1162 (string_hash, string_eq): New functions.
1163 (objc_build_string_object): Check metaclass correctness only once;
1164 store string literals in hash table.
1165 (objc_build_constructor): Do not convert initializer elements;
1166 adjust for ObjC++ impedance mismatch.
1167 (build_objc_symtab_template): Call create_field_decl() instead of
1168 create_builtin_decl().
1169 (init_objc_symtab): Add missing conversion to initializer element.
1170 (build_metadata_decl): Call start_var_decl() instead of define_decl().
1171 (generate_objc_symtab_decl): Do not call build_category_template();
1172 call start_var_decl() and finish_var_decl() instead of start_decl()
1174 (build_module_descriptor): Call create_field_decl() instead of
1175 grokfield(); call start_var_decl() and finish_var_decl() instead of
1176 start_decl() and finish_decl(); always mark module descriptor as
1177 used; move GNU runtime-specific functionality to
1178 build_module_initializer_routine().
1179 (build_module_initializer_routine): New function, broken off of
1180 build_module_descriptor().
1181 (objc_static_init_needed_p, objc_generate_static_init_call): New
1183 (generate_static_references, generate_strings,
1184 build_selector_translation_table, generate_descriptor_table,
1185 generate_ivars_list, generate_dispatch_table, generate_category): Call
1186 start_var_decl() and finish_var_decl() instead of start_decl() and
1187 finish_decl(); build a type directly instead of via groktypename().
1188 (build_selector_reference_decl, build_selector_table_decl,
1189 build_class_reference_decl, build_protocol_reference,
1190 generate_objc_image_info): Call start_var_decl() instead of
1192 (build_selector_reference): For GNU runtime, do not call
1193 build_selector_reference_decl().
1194 (build_selector, build_typed_selector_reference): Always convert
1195 result to the selector type.
1196 (add_objc_string): Cast return value to 'char *'.
1197 (build_method_prototype_template, build_selector_template,
1198 build_method_template): Use actual selector type for fields
1199 pointing to selectors.
1200 (finish_objc): For GNU runtime, call
1201 build_module_initializer_routine() after build_module_descriptor().
1202 (generate_protocol_list, generate_shared_structures): Call
1203 start_var_decl() and finish_var_decl() instead of start_decl() and
1204 finish_decl(); build a type directly instead of via
1206 (synth_id_with_class_suffix): Return a string.
1207 (get_arg_type_list): For instance methods, use the instance type for
1208 'self'; do not call groktypename_in_parm_context().
1209 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
1210 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
1211 handle RECORD_TYPEs in ObjC as well as ObjC++.
1212 (objc_is_id): New function.
1213 (objc_is_object_ptr): Return the canonical type node.
1214 (objc_get_class_ivars): Simplify using get_class_ivars().
1215 (get_class_ivars): Remove second parameter; create a fresh copy
1216 of the ivar list for each call; do not check for existence of
1218 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
1219 (objc_init_exceptions): When using SJLJ-style exceptions, require
1220 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
1222 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
1223 objc_object_type instead of objc_id_type.
1224 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
1225 a VAR_DECL before placing it in the appropriate scope; do not
1226 call define_decl(); adjust call to c_begin_compound_stmt();
1227 use objc_object_type instead of objc_id_type.
1228 (build_next_objc_exception_stuff): Call create_field_decl() instead
1229 of create_builtin_decl(); construct type directly instead of calling
1230 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
1231 (build_private_template): Adjust call to get_class_ivars(); build
1232 a type directly instead of via groktypename().
1233 (build_protocol_template, build_method_prototype_list_template,
1234 build_method_prototype_template, build_category_template,
1235 build_selector_template, build_class_template, build_super_template,
1236 build_ivar_template, build_ivar_list_template,
1237 build_method_list_template, build_method_template):
1238 Call create_field_decl() instead of grokfield().
1239 (objc_method_parm_type): Do not call groktypename().
1240 (generate_descriptor_table): Call start_var_decl() and
1241 finish_var_decl() instead of start_decl() and finish_decl().
1242 (generate_method_descriptors, build_protocol_initializer,
1243 generate_dispatch_tables, build_category_initializer,
1244 build_shared_structure_initializer): Do not call groktypename().
1245 (generate_protocols): Call start_var_decl() and finish_var_decl()
1246 instead of start_decl() and finish_decl(); do not call groktypename().
1247 (error_with_ivar): Remove last parameter.
1248 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
1249 to CLASS_IVARS lists; adjust calls to error_with_ivar().
1250 (generate_ivar_lists): Convert one of the initializer elements; do
1251 not call groktypename().
1252 (get_arg_type_list, start_method_def, gen_method_def): Account for
1253 new representation of variable arguments and '...' in Objective-C
1254 methods; add Objective-C++ impedance matching code.
1255 (is_objc_type_qualifier): Remove function.
1256 (adjust_type_for_id_default): Simplify; there is no longer a need to
1257 wade through declspecs.
1258 (lookup_interface, start_class, continue_class,
1259 finish_class, start_method_def, start_protocol, build_method_decl,
1260 objc_add_method, add_instance_variable, build_ivar_reference,
1261 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
1262 Make into static functions.
1263 (receiver_is_class_object): Use new IS_CLASS() macro.
1264 (objc_build_message_expr): Tweak ObjC++ message argument handling;
1265 call objc_finish_message_expr() instead of finish_message_expr().
1266 (finish_message_expr): Rename to objc_finish_message_expr(); use
1267 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
1268 call gen_type_name() instead of gen_declaration(); call objc_is_id()
1269 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
1270 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
1271 (build_objc_method_call, warn_with_method): Do not call groktypename().
1272 (build_ivar_reference): Call convert() instead of clobbering in a
1274 (hash_init): Initialize string_htab hash table.
1275 (add_instance_variable): Simplify parameter list; do not call grokfield();
1276 do not populate CLASS_IVARS list.
1277 (start_class): Check for the existence of super class, if one was specified.
1278 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
1279 call build_class_template(); adjust call to get_class_ivars(); call
1280 build_decl(), pushdecl() and finish_decl() instead of define_decl().
1281 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
1283 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
1284 (start_protocol): Do not call build_protocol_template(); use
1285 PROTOCOL_BINFO_ELTS for the tree vector size.
1286 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
1287 (encode_pointer): Encode 'const char *' as 'r*', for backwards
1289 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
1290 (encode_type): Handle the 'const' qualifier here.
1291 (objc_parmlist): New global variable, sued by objc_push_parm and
1292 objc_get_parm_info().
1293 (objc_push_parm, objc_get_parm_info): New functions.
1294 (objc_expr_last): Remove function.
1295 (synth_self_and_ucmd_args): For instance methods, use the instance
1296 type for 'self'; call objc_push_parm() instead of push_parm_decl().
1297 (start_method_def): Do not call push_scope(), declare_parm_level(),
1298 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
1299 just use objc_push_parm() and objc_get_parm_info().
1300 (comp_method_with_proto): Remove function.
1301 (objc_types_are_equivalent): Strip away indirections before comparing
1303 (comp_proto_with_proto): Do not call groktypename(); types are no
1304 longer in raw declspec format.
1305 (objc_start_function): New function.
1306 (really_start_method): Call comp_proto_with_proto() instead of
1307 comp_method_with_proto(); call objc_start_function() instead of
1308 hand-crafting a function declarator.
1309 (continue_method_def, objc_expand_function_end): Remove functions.
1310 (get_super_receiver): Call objc_get_current_scope() instead of
1311 get_current_scope(); reference 'super_class' field (instead of
1313 (finish_method_def): Rename to objc_finish_method_definition() and
1314 add a function decl parameter; move method encoding call from
1315 objc_expand_function_end().
1316 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
1317 gen_declaration_1): Remove functions.
1318 (tmpbuf, RAW_DECLSPEC): Remove.
1319 (gen_declaration): Remove second parameter; simplify to deal
1320 with TYPE_P nodes instead of raw declspecs.
1321 (gen_type_name, gen_type_name_0): New functions.
1322 (gen_method_decl): Remove second parameter; call gen_type_name()
1323 instead of gen_declaration_1().
1324 (dump_interface): Adjust calls to gen_declaration() and
1325 gen_method_decl(); do not allocate a separate string buffer.
1326 (init_objc): Allocate a larger string buffer to accommodate
1327 dump_interface(); adjust call to build_module_descriptor();
1328 add call to build_module_initializer_routine() for the GNU
1330 (generate_classref_translation_entry): Do not call start_decl(); call
1331 finish_var_decl() instead of finish_decl(); call convert() instead of
1333 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
1334 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
1336 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
1337 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
1338 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
1339 objc_object_type and objc_object_name, respectively.
1340 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
1341 objc_class_name): New.
1342 (IS_CLASS): New macro.
1343 (IS_ID, IS_SUPER): Robustify.
1344 (OCTI_EXECCLASS_DECL, execclass_decl): New.
1345 (finish_file, start_class, continue_class, finish_class,
1346 start_method_def, continue_method_def, finish_method_def,
1347 start_protocol, finish_protocol, objc_build_throw_stmt,
1348 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
1349 objc_build_synchronized_epilogue, objc_build_try_prologue,
1350 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
1351 objc_build_finally_prologue, objc_build_finally_epilogue,
1352 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
1353 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
1354 get_class_reference, get_static_reference, get_object_reference,
1355 build_message_expr, finish_message_expr, build_selector_expr,
1356 build_ivar_reference, build_keyword_decl, build_method_decl,
1357 build_protocol_expr, build_objc_string_object, objc_declare_alias,
1358 objc_declare_class, objc_declare_protocols, objc_comptypes,
1359 objc_check_decl, build_encode_expr): Remove prototypes.
1360 (imp_count, cat_count): Make GGC-aware.
1361 (OBJC_SET_TYPE_NAME): New macro.
1363 2004-09-03 Ziemowit Laski <zlaski@apple.com>
1365 * config-lang.in: Update copyright notice.
1366 (lang_requires): Indicate that ObjC requires C to be built first.
1368 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1370 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
1372 (build_objc_string_object): Rename to objc_build_string_object().
1373 (get_class_reference): Rename to objc_get_class_reference().
1374 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
1375 (next_sjlj_build_catch_list, get_super_receiver): Call
1376 objc_get_class_reference() instead of get_class_reference().
1377 (build_keyword_decl): Rename to objc_build_keyword_decl().
1378 (build_message_expr): Rename to objc_build_message_expr().
1379 (build_protocol_expr): Rename to objc_build_protocol_expr().
1380 (build_selector_expr): Rename to objc_build_selector_expr().
1381 (build_encode_expr): Rename to objc_build_encode_expr().
1382 * objc-act.h (get_class_ivars_from_name): Rename prototype to
1383 objc_get_class_ivars().
1384 (get_class_reference): Rename prototype to objc_get_class_reference().
1385 (build_message_expr): Rename prototype to objc_build_message_expr().
1386 (build_selector_expr): Rename prototype to objc_build_selector_expr().
1387 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
1388 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
1389 (build_objc_string_object): Rename prototype to
1390 objc_build_string_object().
1392 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1394 * objc-act.c (lookup_interface): Make function 'static' and add a
1396 (objc_check_decl, get_class_reference, objc_declare_alias,
1397 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
1398 instead of is_class_name().
1399 (get_super_receiver, objc_clear_super_receiver): Call
1400 objc_get_current_scope() instead of get_current_scope().
1401 (is_class_name): Rename to objc_is_class_name.
1402 (lookup_objc_ivar): Rename to objc_lookup_ivar.
1404 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1406 * objc-act.c (objc_is_reserved_word): New function.
1408 2004-08-15 Ziemowit Laski <zlaski@apple.com>
1410 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
1411 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
1412 (objc/objc-parse.o): Do not depend on gtype-objc.h.
1413 * objc-act.c: Do not include gtype-objc.h.
1414 (finish_file): Rename to objc_finish_file().
1415 * objc-act.h (finish_file): Update copyright notice; remove prototype.
1416 * objc-lang.c: Update copyright notice; include diagnostic.h,
1417 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
1419 (finish_file): New hook routine.
1420 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
1421 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1422 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
1423 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
1424 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
1425 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1426 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
1427 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
1428 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
1429 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
1430 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
1431 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
1432 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1433 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1434 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
1435 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1436 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
1437 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
1438 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1439 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
1440 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
1441 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
1442 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
1443 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
1444 Move to c-objc-common.h.
1447 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
1449 Copying and distribution of this file, with or without modification,
1450 are permitted in any medium without royalty provided the copyright
1451 notice and this notice are preserved.