1 2009-11-28 Jakub Jelinek <jakub@redhat.com>
3 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
5 (objc_build_message_expr): Remove unused loc variable.
6 (objc_finish_message_expr): Remove unused saved_rtype variable.
7 (encode_field_decl): Remove unused type variable.
10 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
11 type variants that don't have it initialized yet.
13 2009-09-14 Jan Hubicka <jh@suse.cz>
15 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
17 2009-09-14 Richard Henderson <rth@redhat.com>
19 * objc-act.c (objc_init_exceptions): Don't call
20 default_init_unwind_resume_libfunc.
21 (objc_build_exc_ptr): Use __builtin_eh_pointer.
23 2009-09-13 Richard Guenther <rguenther@suse.de>
24 Rafael Avila de Espindola <espindola@google.com>
26 * objc-act.c (objc_eh_runtime_type): Export.
27 (objc_init_exceptions): Remove. Move warning code ...
28 (objc_begin_try_stmt): ... here
29 (objc_build_throw_stmt): ... and here.
30 (objc_eh_personality_decl): New.
31 (objc_eh_personality): New function.
32 * objc-act.h (objc_eh_runtime_type): Declare.
33 (objc_eh_personality): Likewise.
34 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
35 (LANG_HOOKS_EH_PERSONALITY): Likewise.
37 2009-09-03 Diego Novillo <dnovillo@google.com>
39 * objc-lang.c (lang_hooks): Remove const qualifier.
41 2009-08-20 Richard Guenther <rguenther@suse.de>
43 * objc-act.c: Include c-lang.h
44 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
46 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
47 Manuel López-Ibáñez <manu@gcc.gnu.org>
50 * objc-act.c: Add location argument to all calls to
53 2009-07-14 Taras Glek <tglek@mozilla.com>
54 Rafael Espindola <espindola@google.com>
56 * Make-lang.in (objc.install-plugin): New target for
57 installing plugin headers.
59 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
61 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
64 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
66 * objc-act.c: Replace %J by an explicit location. Update all
69 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
71 * objc-act.c: Replace %H by an explicit location. Update all
74 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
77 * objc-act.c (objc_build_message_args): Return if ARGS is the
80 2009-06-19 Ian Lance Taylor <iant@google.com>
82 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
83 (objc_struct_info): New static variable.
84 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
85 and &objc_struct_types, to start_struct.
86 (objc_finish_struct): Likewise for finish_struct.
88 2009-06-15 Ian Lance Taylor <iant@google.com>
90 * objc-act.c (objc_start_function): Don't set
91 label_context_stack_se or label_context_stack_vm.
93 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
95 * objc-act.c (finish_var_decl): Pass location to finish_decl.
96 (objc_get_parm_info): Same.
97 (get_super_receiver): Same.
98 * objc-act.c (objc_build_component_ref): Pass location to
100 (build_module_initializer_routine): Pass location to
102 (objc_generate_static_init_call): Pass location to build_stmt.
103 (build_typed_selector_reference): New location argument.
104 (build_selector_reference): Same.
105 (objc_substitute_decl): Pass location to build_array_ref.
106 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
107 (objc_begin_catch_clause): Same.
108 (objc_finish_try_stmt): Same.
109 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
110 (objc_build_throw_stmt): New argument.
111 (generate_shared_structures): Pass location to build_c_cast.
112 (objc_build_message_expr): Use local location.
113 (objc_finish_message_expr): Use input_location.
114 (build_objc_method_call): New argument.
115 (objc_build_selector_expr): Same.
116 (get_super_receiver): Pass location to build_c_cast,
117 build_modify_expr, build_compound_expr.
118 * objc-act.c: Add location to all calls to start_struct, build_decl,
121 2009-06-09 Ian Lance Taylor <iant@google.com>
123 * objc-act.c (objc_gimplify_expr): Change return type to int.
124 * objc-act.h: Update declaration.
126 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
128 * objc-act.c (objc_init): Skip print_struct_values during
129 -fcompare-debug-second.
131 2009-06-03 Ian Lance Taylor <iant@google.com>
133 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
136 2009-05-27 Ian Lance Taylor <iant@google.com>
138 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
140 (cc1obj$(exeext)): Likewise.
142 2009-05-26 Ian Lance Taylor <iant@google.com>
144 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
145 (cc1obj$(exeext)): Likewise.
147 2009-05-20 Ian Lance Taylor <iant@google.com>
149 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
150 than NULL_TREE to build_special_member_call.
152 2009-05-10 Ian Lance Taylor <iant@google.com>
154 * objc-act.c (objc_building_struct): New static variable.
155 (objc_in_struct, objc_struct_types): New static variables.
156 (objc_start_struct, objc_finish_struct): New static functions.
157 (generate_struct_by_value_array): Call objc_start_struct instead
158 of start_struct, and call objc_finish_struct instead of
160 (objc_build_struct, build_objc_symtab_template): Likewise.
161 (build_module_descriptor): Likewise.
162 (build_next_objc_exception_stuff): Likewise.
163 (build_protocol_template): Likewise.
164 (build_method_prototype_list_template): Likewise.
165 (build_method_prototype_template): Likewise.
166 (build_category_template, build_selector_template): Likewise.
167 (build_class_template, build_super_template): Likewise.
168 (build_ivar_template, build_ivar_list_template): Likewise.
169 (build_method_list_template): Likewise.
170 (build_method_template): Likewise.
172 2009-05-10 Joseph Myers <joseph@codesourcery.com>
174 * objc-act.c: Include intl.h.
175 (objc_lookup_protocol): Use complete sentences for diagnostics
176 with %qE for identifiers and translating results of
177 gen_type_name_0 to locale character set.
178 (objc_check_decl, check_protocol_recursively,
179 lookup_and_install_protocols, objc_build_string_object,
180 objc_get_class_reference, objc_declare_alias, objc_declare_class,
181 objc_get_class_ivars, error_with_ivar, check_duplicates,
182 objc_finish_message_expr, objc_build_protocol_expr,
183 objc_build_selector_expr, build_ivar_reference, objc_add_method,
184 add_category, add_instance_variable, objc_is_public,
185 check_methods, check_methods_accessible, check_protocol,
186 start_class, finish_class, start_protocol, really_start_method,
187 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
188 identifiers in diagnostics. Translate generated text to locale
189 character set as needed.
190 (check_protocol, check_protocols): Change name parameter to type
192 (lang_report_error_function): Remove.
194 2009-04-27 Ian Lance Taylor <iant@google.com>
196 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
198 2009-04-24 Ian Lance Taylor <iant@google.com>
200 * objc-act.c (get_super_receiver): Update calls to
201 build_modify_expr to pass new argument.
203 2009-04-21 Taras Glek <tglek@mozilla.com>
205 * objc-act.c: Update GTY annotations to new syntax
206 * objc-act.h: Likewise
208 2009-04-21 Joseph Myers <joseph@codesourcery.com>
210 * ChangeLog: Add copyright and license notices.
212 2009-04-20 Ian Lance Taylor <iant@google.com>
214 * objc-act.c (objc_rewrite_function_call): Change parameter from
215 params to first_param. Change all callers.
217 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
220 * objc-act.c (in_late_binary_op): Define for Objective-C++.
222 2009-03-29 Joseph Myers <joseph@codesourcery.com>
230 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
232 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
235 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
238 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
240 * objc-act.c (objc_build_string_object): Pass location to
242 (init_def_list): Same.
243 (init_objc_symtab): Same.
244 (init_module_descriptor): Same.
245 (build_module_initializer_routine): Same.
246 (generate_static_references): Same.
247 (build_typed_selector_reference): Same.
248 (add_objc_string): Same.
249 (objc_substitute_decl): Same.
250 (objc_build_ivar_assignment): Same.
251 (objc_build_global_assignment): Same.
252 (objc_build_strong_cast_assignment): Same.
253 (generate_protocols): Same.
254 (build_protocol_initializer): Same.
255 (build_dispatch_table_initializer): Same.
256 (generate_protocol_list): Same.
257 (build_category_initializer): Same.
258 (build_shared_structure_initializer): Same.
259 (generate_shared_structures): Same.
260 (objc_build_protocol_expr): Same.
261 (build_ivar_reference): Same.
262 (get_super_receiver): Same.
264 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
266 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
267 c_common_truthvalue_conversion with location.
268 (next_sjlj_build_catch_list): Same.
269 (next_sjlj_build_try_catch_finally): Same.
271 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
274 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
275 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
276 * objc-act.c (objc_get_callee_fndecl): Kill.
278 2008-09-17 Jan Hubicka <jh@suse.cz>
281 * objc/objc-act.c (objc_finish_method_definition): Do not set
284 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
286 * objc-act.c (build_typed_selector_reference): Pass input_location to
287 build_unary_op calls.
288 (build_selector_reference): Same, but to build_array_ref.
289 (objc_substitute_decl): Same.
290 (build_ivar_reference): Same, but to build_indirect_ref.
291 (get_super_receiver): Same.
293 2008-07-28 Richard Guenther <rguenther@suse.de>
295 Merge from gimple-tuples-branch.
297 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
299 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
300 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
301 * objc-act.h: Include gimple.h instead of tree-gimple.h.
302 * ipa-reference.c: Same.
304 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
306 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
307 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
309 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
311 * objc-act.c: Fix comment typos.
313 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
315 * objc-act.c (objc_start_class_interface,
316 objc_start_category_interface, objc_start_class_implementation,
317 objc_start_category_implementation, objc_build_struct,
318 generate_static_references, build_private_template,
319 lookup_category, objc_add_method, add_category,
320 add_instance_variable, objc_is_public, conforms_to_protocol,
321 start_class, continue_class, finish_class): Avoid C++ keywords.
323 2008-07-14 Jason Merrill <jason@redhat.com>
326 * objc-act.c (objc_build_constructor): Update C++ tweak.
328 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
330 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
331 of DECL_IN_SYSTEM_HEADER.
333 2008-07-11 Ian Lance Taylor <iant@google.com>
335 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
336 etc., not just when OBJCPLUS is defined.
338 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
340 * objc-act.c (setup_string_decl, objc_build_string_object,
341 hash_interface, eq_interface, objc_begin_try_stmt,
342 encode_method_prototype, build_ivar_list_initializer,
343 objc_build_encode_expr): Fix for -Wc++-compat.
345 2008-05-12 Tomas Bily <tbily@suse.cz>
347 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
350 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
352 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
354 2008-04-03 Tom Tromey <tromey@redhat.com>
356 * Make-lang.in (objc_OBJS): New variable.
358 2008-03-27 Tom Tromey <tromey@redhat.com>
360 * Make-lang.in: Revert automatic dependency patch.
362 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
365 * objc-act.c (objc_build_component_ref): Fix call to
366 finish_class_member_access_expr.
367 (objc_generate_cxx_ctor_or_dtor): Fix call to
368 build_special_member_call.
370 2008-03-25 Andrew Pinski <pinskia@gmail.com>
373 * objc-act.c (encode_type): Handle when type is error_mark_node.
374 (objc_push_parm): Handle when the type of parm is error_mark_node.
376 2008-03-25 Tom Tromey <tromey@redhat.com>
378 * Make-lang.in (objc_OBJS): New variable.
379 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
381 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
384 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
386 (objc_generate_cxx_cdtors): Likewise.
387 (add_instance_variable): Likewise.
389 2008-02-26 Tom Tromey <tromey@redhat.com>
391 * objc-act.c (objc_init): Remove old location code.
393 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
396 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
398 2007-07-30 Nick Clifton <nickc@redhat.com>
400 * Make-lang.in: Change copyright header to refer to version 3 of
401 the GNU General Public License and to point readers at the
402 COPYING3 file and the FSF's license web page.
403 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
404 config-lang.in, objc-lang.c: Likewise.
406 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
408 * objc-act.c (objc_get_callee_fndecl): Constify.
409 * objc-act.h (objc_get_callee_fndecl): Likewise.
411 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
413 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
414 string_eq): Constify.
416 2007-04-04 Stuart Hastings <stuart@apple.com>
419 * objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
421 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
423 * Make-lang.in: Add dummy lang.install-pdf target.
425 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
427 * objc/objc-act.c: Fix comment typos.
429 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
430 Brooks Moses <brooks.moses@codesourcery.com>
431 Lee Millward <lee.millward@codesourcery.com>
433 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
434 (objc_get_callee_fndecl): Likewise.
436 2007-01-23 Andrew Pinski <pinskia@gmail.com>
439 * objc-act.c (objc_add_static_instance): Mark the decl as
442 2007-01-20 Andrew Pinski <pinskia@gmail.com>
445 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
446 of htab_hash_pointer.
447 (lookup_interface): Likewise.
448 (add_class): Likewise.
450 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
452 * objc-act.c (objc_build_volatilized_type): Keep track of
454 (objc_get_protocol_qualified_type): Ditto.
456 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
458 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
459 content where we called cp_finish_file.
461 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
463 * objc-act.c (synth_module_prologue): Replace calls to
464 builtin_function with add_builtin_function.
465 (build_next_objc_exception_stuff): Replace calls to
466 builtin_function with add_builtin_function.
467 (build_objc_exception_stuff): Replace calls to
468 builtin_function with add_builtin_function.
470 2006-10-10 Brooks Moses <bmoses@stanford.edu>
472 * Make-lang.in: Added empty "objc.pdf" target.
474 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
477 * objc-act.c (objc_push_parm): If we change the type of the
478 decl, relayout the decl.
480 2006-09-19 Eric Christopher <echristo@apple.com>
482 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
483 default to something innocuous.
484 (build_next_objc_exception_stuff): Rename JBLEN.
486 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
488 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
490 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
493 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
495 2006-06-06 Mike Stump <mrs@apple.com>
497 * objc-act.c: Remove prototype for objc_build_volatilized_type.
499 2006-05-24 Mike Stump <mrs@apple.com>
501 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
503 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
506 * objc-act.c (objc_is_public): Return early on invalid type.
508 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
510 * objc-act.c (init_module_descriptor): Remove file name from
512 (gen_type_name_0): Fix ICE when issuing warning.
514 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
515 * Make-lang.in (OBJC): Remove
516 (OBJECTIVE-C): Remove
517 (objective-c): Remove
518 (.PHONY): Remove objective-c and ObjC
520 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
523 * objc/objc-act.c (encode_type): Encode Complex types as 'j' followed
526 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
529 * objc-act.c (encode_array): Handle arrays to zero sized types.
531 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
533 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
535 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
537 * Make-lang.in: Remove all dependencies on s-gtype.
539 2005-12-02 Richard Guenther <rguenther@suse.de>
541 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
542 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
543 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
544 build_objc_method_call, objc_rewrite_function_call): Use buildN
547 2005-10-20 Geoffrey Keating <geoffk@apple.com>
549 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
550 on objc_msgSend and like builtin functions.
552 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
554 * objc-act.c (objc_build_component_ref): Adjust call to
555 finish_class_member_access_expr due to a changed prototype.
557 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
560 * objc-act.c (generate_strings): Remove and move code to
562 (add_objc_string): here when creating a new string decl.
563 (finish_objc): Don't call generate_strings.
565 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
568 * objc-act.c (next_sjlj_build_try_catch_finally): Set
569 TREE_SIDE_EFFECTS on catch_seq after building it.
571 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
573 part of PR objc/21992
574 * objc-act.c (handle_class_ref): The ref decl is always referenced.
576 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
578 Make CONSTRUCTOR use VEC to store initializers.
579 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
580 instead of build_constructor.
582 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
584 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
586 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
587 (KEYWORD_KEY_NAME): Use decl_minimal.
588 (METHOD_SEL_NAME): Ditto..
589 (METHOD_SEL_ARGS): Use decl_non_common.
590 (METHOD_ADD_ARGS): Ditto.
591 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
592 (METHOD_DEFINITION): Ditto.
593 (METHOD_ENCODING): Ditto.
594 * objc-lang.c: (objc_init_ts): New function.
596 2005-07-07 Ziemowit Laski <zlaski@apple.com>
598 * objc-act.c (objc_build_struct): Pass in an actual @interface
599 instead of its name, and annotate the struct created (and all
600 existing variants thereof) with the @interface.
601 (objc_compare_types): Treat forward-declared ObjC classes
602 as stand-alone (root) classes for purposes of type comparisons.
603 (build_private_template): Move some code to objc_build_struct().
605 2005-07-07 Ziemowit Laski <zlaski@apple.com>
608 * objc-act.c (objc_build_string_object): For GNU-style constants,
609 use the @interface type rather than the built-in type.
611 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
613 * Make-lang.in (cc1plus-checksum.c): Use
614 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
616 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
618 * objc-act.c: Use %q to quote in diagnostics.
620 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
622 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
625 2005-06-30 Ziemowit Laski <zlaski@apple.com>
627 * objc-act.c (objc_build_volatilized_type): New function.
628 (objc_volatilize_decl): Call objc_build_volatilized_type()
629 instead of build_qualified_type().
631 2005-06-29 Ziemowit Laski <zlaski@apple.com>
633 * objc-act.c (objc_build_internal_const_str_type): New function.
634 (check_string_class_template): Use objc_get_class_ivars() instead
635 of TYPE_FIELDS() to retrieve ivar list.
636 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
637 than the field itself.
638 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
639 type and use it to lay out compile-time string objects.
640 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
643 2005-06-28 Paul Brook <paul@codesourcery.com>
645 * objc-act.c (objc_init_exceptions): Call
646 default_init_unwind_resume_libfunc.
648 2005-06-27 Ziemowit Laski <zlaski@apple.com>
650 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
651 portion of TYPE_LANG_SPECIFIC info for all variants of
652 a class before calling finish_struct(), and restore
653 same TYPE_OBJC_INFO afterwards.
655 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
657 * all files: Update FSF address in copyright headers.
659 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
661 * objc-act.c (my_build_string_pointer): New.
662 (objc_get_class_reference, get_super_receiver): Call
663 my_build_string_pointer instead of my_build_string when building
666 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
668 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
671 2005-05-24 Ziemowit Laski <zlaski@apple.com>
673 * objc-act.c (objc_build_struct): New function.
674 (objc_derived_from_p): Likewise.
675 (objc_build_component_ref): Likewise.
676 (objc_copy_binfo): Likewise.
677 (objc_xref_basetypes): Likewise.
678 (objc_lookup_protocol): Likewise.
679 (objc_compare_protocols): Likewise.
680 (objc_volatilize_decl): Likewise.
681 (encode_aggregate_fields): Likewise.
682 (volatilized_hash): Likewise.
683 (volatilized_eq): Likewise.
684 (objc_compare_types): Likewise.
685 (objc_type_quals_match): Likewise.
686 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
688 (get_class_ivars): Add second parameter indicating if entire
689 hierarchy is desired.
690 (struct volatilized_type): New type.
691 (volatilized_htab): New hash table.
692 (objc_types_compatible_p, objc_comptypes): Remove functions.
693 (synth_module_prologue): Do not initialize 'unused_list'.
694 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
695 (objc_declare_alias): Implement as a typedef.
696 (objc_substitute_decl, objc_gimplify_expr): Reformat.
697 (objc_get_class_ivars): Adjust call to get_class_ivars().
698 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
699 build_ivar_reference, get_super_receiver): Call
700 objc_build_component_ref() instead of build_component_ref().
701 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
703 (build_private_template): Call objc_build_struct() instead of
704 start_struct() and finish_struct().
705 (hash_init): Initialize volatilized_htab.
706 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
707 ObjC++ impedance mismatches.
708 (encode_aggregate_within): Streamline by calling
709 encode_aggregate_fields().
710 * objc-act.h (objc_types_compatible_p): Remove prototype.
711 (OCTI_UNUSED_LIST, unused_list): Remove slot.
712 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
714 2005-05-18 Geoffrey Keating <geoffk@apple.com>
716 * Make-lang.in (cc1obj-dummy): New.
717 (cc1obj-checksum.c): New.
718 (cc1obj-checksum.o): New.
719 (cc1obj): Add cc1obj-checksum.o.
721 2005-05-18 Mike Stump <mrs@apple.com>
724 * objc-act.c (struct interface_tuple): Mark it up for GC.
725 (interface_htab): It is really a struct interface_tuple.
727 2005-05-17 Ziemowit Laski <zlaski@apple.com>
728 Mike Stump <mrs@apple.com>
730 Yet more Objective-C++...
732 * objc-act.c (objc_finish_try_stmt): Add return value.
733 (objc_build_synchronized): Likewise.
735 * objc-act.c (objc_is_gcable_type): Add.
736 (objc_substitute_decl): Add.
737 (objc_build_ivar_assignment): Add.
738 (objc_build_global_assignment): Add.
739 (objc_build_strong_cast_assignment): Add.
740 (objc_is_ivar_reference_p): Add.
741 (objc_is_global_reference_p): Add.
742 (objc_generate_write_barrier): Add.
743 (objc_rewrite_function_call): Add.
744 (objc_gimplify_expr): Add Objective-C++ support.
745 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
746 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
747 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
748 (DUP_TYPE_OBJC_INFO): Likewise.
749 (struct imp_entry): Add field has_cxx_cdtors.
750 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
751 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
752 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
753 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
754 OCTI_ASSIGN_STRONGCAST_DECL.
755 (umsg_fast_decl): Add.
756 (objc_assign_ivar_decl): Add.
757 (objc_assign_ivar_fast_decl): Add.
758 (objc_assign_global_decl): Add.
759 (objc_assign_strong_cast_decl): Add.
760 (objc_method_list_ptr): Add.
761 (objc_method_proto_list_ptr): Add.
762 (objc_ivar_list_ptr): Add.
764 * objc-act.c (should_call_super_dealloc): Add.
765 (OBJC_VERSION): Bump to 6.
766 (objc_is_gcable_type): Add.
767 (objc_substitute_decl): Add.
768 (objc_build_ivar_assignment): Add.
769 (objc_build_global_assignment): Add.
770 (objc_build_strong_cast_assignment): Add.
771 (objc_is_gcable_p): Add.
772 (objc_is_ivar_reference_p): Add.
773 (objc_is_global_reference_p): Add.
774 (generate_shared_structures): Add flags parameter.
775 (objc_generate_cxx_ctor_or_dtor): Add.
776 (objc_generate_cxx_cdtors): Add.
777 (add_class): Add name parameter.
778 (objc_types_share_size_and_alignment): Add.
779 (comp_proto_with_proto): Add strict parameter.
780 (CLS_HAS_CXX_STRUCTORS): Add.
781 (TAG_ASSIGNIVAR): Add.
782 (TAG_ASSIGNGLOBAL): Add.
783 (TAG_ASSIGNSTRONGCAST): Add.
784 (TAG_MSGSEND_FAST): Add.
785 (TAG_ASSIGNIVAR_FAST): Add.
786 (TAG_CXX_CONSTRUCT): Add.
787 (TAG_CXX_DESTRUCT): Add.
788 (OBJC_LOOKUP_CLASS): Add.
789 (OBJC_LOOKUP_NO_SUPER): Add.
790 (objc_finish_file): Add pch support.
791 (objc_finish_implementation): Add Objective-C++ support.
792 (synth_module_prologue): Likewise.
793 (synth_module_prologue): Add fast dispatching.
794 (objc_get_class_reference): Add Objective-C++ support.
795 (objc_generate_write_barrier): Likewise.
796 (next_sjlj_build_enter_and_setjmp): Likewise.
797 (objc_begin_try_stmt): Likewise.
798 (build_next_objc_exception_stuff): Add fast ivar support.
799 (build_private_template): Mark the record as used so debug
800 information is generated.
801 (build_protocol_template): Add Objective-C++ support.
802 (objc_method_parm_type) Likewise.
803 (objc_generate_cxx_ctor_or_dtor): Likewise.
804 (objc_generate_cxx_cdtors): Likewise.
805 (build_protocol_initializer): Likewise.
806 (build_category_template): Likewise.
807 (build_class_template): Likewise.
808 (build_method_list_template): Likewise.
809 (build_category_initializer): Likewise.
810 (build_shared_structure_initializer): Likewise.
811 (objc_finish_message_expr): Likewise.
812 (build_objc_method_call): Add fast dispatch support.
813 (lookup_method_static): Add support to end search at superclasses.
814 (add_method_to_hash_list): Add strict parameter to
815 comp_proto_with_proto.
816 (objc_add_method): Likewise.
817 (objc_add_method): Also set the interface_value.
818 (add_instance_variable): Add Objective-C++ support.
819 (objc_is_public): Likewise.
820 (start_class): Likewise.
821 (continue_class): Likewise.
822 (encode_aggregate_within): Likewise.
823 (start_method_def): Likewise.
824 (objc_start_function): Clear current_function_returns_value
825 and current_function_returns_null.
826 (really_start_method): Add Objective-C++ support.
827 (objc_finish_method_definition): Add warning for missing
829 (finish_objc): Add Objective-C++ support.
830 (generate_objc_image_info): Likewise.
831 (objc_lookup_ivar): Likewise.
832 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
833 (INIT_TYPE_OBJC_INFO): Likewise.
834 (DUP_TYPE_OBJC_INFO): Likewise.
836 2005-04-23 DJ Delorie <dj@redhat.com>
838 * objc-act.c: Adjust warning() callers.
840 2005-04-21 Roger Sayle <roger@eyesopen.com>
842 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
843 this field of an objc method decl.
844 * objc-act.c (build_method_decl): Take an additional "ellipsis"
845 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
846 (objc_build_method_signature): Accept additional "ellipsis"
847 argument and pass it to build_method_decl.
848 (get_arg_type_list, start_method_def, gen_method_decl): Use
849 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
850 TREE_OVERFLOW field of a TREE_LIST node.
852 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
855 * objc-act.c (objc_start_function): Create stack level for context
856 of identifiers with variably modified type.
858 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
862 * objc-act.c (objc_start_function): Push context on
865 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
867 * objc-act.c (next_sjlj_build_enter_and_setjmp,
868 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
869 Call c_common_truthvalue_conversion.
871 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
873 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
874 objc/objc-parse.c, objc/objc-parse.y): Remove
875 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
876 objc.distclean, objc.maintainer-clean): Update for new parser.
877 * config-lang.in (gtfiles): Update for new parser.
879 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
881 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
884 2005-01-27 Matt Austern <austern@apple.com>
886 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
887 calling instantiate_pending_templates.
889 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
892 * objc-act.c (build_selector_translation_table): Use
893 input_location in the diagnostic for the GNU runtime or if
894 TREE_PURPOSE (chain) is NULL.
896 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
899 * objc-act.c (objc_types_compatible_p): New function.
900 * objc-act.h (objc_types_compatible_p): Declare.
901 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
903 2005-01-16 Ziemowit Laski <zlaski@apple.com>
905 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
908 2005-01-15 Ziemowit Laski <zlaski@apple.com>
911 * objc-act.c (get_arg_type_list): Decay function arguments into
913 (objc_push_parm): Likewise; bring PARM_DECL construction closer
914 in line with what the C front-end does.
915 (objc_get_parm_info): Call pushdecl() and finish_decl() on
916 each PARM_DECL, like the C front-end does.
917 (start_method_def): Remove redundant ARRAY_TYPE decay.
918 (objc_start_function): Bring closer in line with what the
919 C front-end does for functions.
921 2005-01-14 Mike Stump <mrs@apple.com>
923 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
924 that -fobjc-exceptions is accepted.
926 2004-12-30 Ziemowit Laski <zlaski@apple.com>
929 * objc-act.c (get_arg_type_list, start_method_def): Decay
930 array arguments into pointers.
931 (gen_type_name_0): Learn to pretty-print array types.
933 2004-12-15 Ziemowit Laski <zlaski@apple.com>
935 * objc-act.c (build_private_template): Change to return 'void'; do
936 not set ivar_context, uprivate_record or objc_instance_type.
937 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
938 retrieve protocol list from the pointee rather than the pointer itself;
939 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
940 TYPE_OBJC_PROTOCOL_LIST.
941 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
942 construct a variant of the pointee as well as the pointer, and
943 store protocol information in the former. When creating variants
944 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
945 TYPE_OBJC_INTERFACE information.
946 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
947 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
948 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
949 holding an IDENTIFIER_NODE.
950 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
951 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
952 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
953 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
954 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
956 (continue_class): For @implementations, set ivar_context,
957 uprivate_record and objc_instance_type, for @interfaces, call
958 build_private_template().
959 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
961 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
962 accessing TYPE_OBJC_PROTOCOL_LIST.
963 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
964 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
965 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
966 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
967 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
968 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
969 TYPE_LANG_SPECIFIC(...).
970 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
971 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
972 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
973 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
974 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
976 2004-11-29 Joseph Myers <joseph@codesourcery.com>
979 * Make-lang.in (objc/objc-act.o): Update dependencies.
980 * objc-act.c (objc_finish_file): Call
981 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
983 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
986 * obj-act.c (encode_type): 96bits doubles are encoded the
987 same way as 64bit and 128bit doubles are.
989 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
991 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
993 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
996 * objc-act.c (generate_method_descriptors): Remove setting
997 the new decls' type to variable_length_type.
998 (generate_ivar_lists): Likewise.
999 (generate_dispatch_tables): Likewise.
1001 2004-10-30 Ziemowit Laski <zlaski@apple.com>
1003 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
1004 contains the result of the ID lookup by the C or C++
1005 front-end; in class methods, use OTHER if it exists;
1006 in instance methods, use OTHER only if it is locally
1009 2004-10-26 Ziemowit Laski <zlaski@apple.com>
1011 * objc-act.c (finish_class): Do not synthesize bogus
1012 'extern objc_object *_Foo;' declarations for @interface Foo.
1014 2004-10-25 Ziemowit Laski <zlaski@apple.com>
1015 David Ayers <d.ayers@inode.at>
1017 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
1018 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
1019 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
1020 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
1021 (objc_is_id): Add test for 'super'.
1022 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
1023 receivers; if class methods are not found in protocol lists, search
1024 for instance methods therein and warn if one is found. Look in
1025 global hash tables for suitable method as a last resort when messaging
1026 'id <Proto>', 'Class <Proto>' and invalid receiver types.
1027 (objc_add_method): Insert instance methods listed in protocols into
1028 the global class method hash table.
1029 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
1030 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
1031 addition to 'id <Proto>'.
1033 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1036 * objc-act.c (objc_build_string_object): Create a CONST_DECL
1037 for the NeXT runtime case.
1039 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
1041 * objc-act.c: Fix comment typos.
1043 2004-09-24 Ziemowit Laski <zlaski@apple.com>
1045 * objc-act.c (init_objc_symtab, init_module_descriptor,
1046 build_shared_structure_initializer): When initializing 'long'
1047 fields, ensure that the initializer value is also 'long'.
1049 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1051 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
1053 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
1054 (build_selector_translation_table): Use %J in diagnostic
1055 instead of diddling input_line. Fix spelling.
1057 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1059 * objc-act.c (objc_fold_objc_type_ref): New function.
1060 * objc-act.h (objc_fold_objc_type_ref): New prototype.
1062 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
1064 * objc-act.c (objc_start_function, really_start_method,
1065 objc_get_parm_info, start_method_def): Update to new arg_info
1068 2004-09-07 Ziemowit Laski <zlaski@apple.com>
1070 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
1072 (objc/objc-act.o): Depend on $(HASHTAB_H).
1073 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
1074 objcp-decl.h instead of c-tree.h.
1075 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
1076 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
1077 build_protocol_template): Adjust prototypes.
1078 (build_module_initializer_routine, start_class, continue_class,
1079 finish_class, start_method_def, objc_start_function, start_protocol,
1080 build_method_decl, objc_add_method, add_instance_variable,
1081 build_ivar_reference, is_ivar, is_private, get_super_receiver,
1082 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
1083 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
1084 create_field_decl): New prototypes.
1085 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
1086 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
1087 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
1088 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
1089 (CLASS_TYPEDEF_NAME): New.
1090 (TAG_EXECCLASS): Change from a global variable to a #define.
1091 (TAG_RETURN_STRUCT): Delete.
1092 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
1093 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
1094 (string_descriptor): New struct.
1095 (string_htab): New hash table.
1096 (string_hash, string_eq): New prototypes.
1097 (generate_struct_by_value_array): Call create_field_decl() instead of
1098 create_builtin_decl().
1099 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
1100 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
1101 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
1102 and cp_finish_file().
1103 (define_decl, get_static_reference, get_protocol_reference,
1104 create_builtin_decl): Remove functions.
1105 (objc_start_class_interface, objc_start_category_interface,
1106 objc_start_protocol, objc_continue_interface, objc_finish_interface,
1107 objc_start_class_implementation, objc_start_category_implementation,
1108 objc_continue_implementation, objc_finish_implementation,
1109 objc_set_visibility, objc_set_method_type,
1110 objc_build_method_signature, objc_add_method_declaration,
1111 objc_start_method_definition, objc_add_instance_variable,
1112 objc_get_protocol_qualified_type, create_field_decl,
1113 start_var_decl, finish_var_decl): New functions.
1114 (setup_string_decl): Simplify since it is only called once.
1115 (synth_module_prologue): Call build_class_template(); predefine 'id'
1116 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
1117 hooks for duration of function; fix GNU runtime messenger signatures
1118 to correspond to reality; forward-declare '__objc_exec_class' for the
1119 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
1120 'extern "C" { ... }' wrappers around synthesized declarations; call
1121 build_protocol_template() and build_category_template().
1122 (string_hash, string_eq): New functions.
1123 (objc_build_string_object): Check metaclass correctness only once;
1124 store string literals in hash table.
1125 (objc_build_constructor): Do not convert initializer elements;
1126 adjust for ObjC++ impedance mismatch.
1127 (build_objc_symtab_template): Call create_field_decl() instead of
1128 create_builtin_decl().
1129 (init_objc_symtab): Add missing conversion to initializer element.
1130 (build_metadata_decl): Call start_var_decl() instead of define_decl().
1131 (generate_objc_symtab_decl): Do not call build_category_template();
1132 call start_var_decl() and finish_var_decl() instead of start_decl()
1134 (build_module_descriptor): Call create_field_decl() instead of
1135 grokfield(); call start_var_decl() and finish_var_decl() instead of
1136 start_decl() and finish_decl(); always mark module descriptor as
1137 used; move GNU runtime-specific functionality to
1138 build_module_initializer_routine().
1139 (build_module_initializer_routine): New function, broken off of
1140 build_module_descriptor().
1141 (objc_static_init_needed_p, objc_generate_static_init_call): New
1143 (generate_static_references, generate_strings,
1144 build_selector_translation_table, generate_descriptor_table,
1145 generate_ivars_list, generate_dispatch_table, generate_category): Call
1146 start_var_decl() and finish_var_decl() instead of start_decl() and
1147 finish_decl(); build a type directly instead of via groktypename().
1148 (build_selector_reference_decl, build_selector_table_decl,
1149 build_class_reference_decl, build_protocol_reference,
1150 generate_objc_image_info): Call start_var_decl() instead of
1152 (build_selector_reference): For GNU runtime, do not call
1153 build_selector_reference_decl().
1154 (build_selector, build_typed_selector_reference): Always convert
1155 result to the selector type.
1156 (add_objc_string): Cast return value to 'char *'.
1157 (build_method_prototype_template, build_selector_template,
1158 build_method_template): Use actual selector type for fields
1159 pointing to selectors.
1160 (finish_objc): For GNU runtime, call
1161 build_module_initializer_routine() after build_module_descriptor().
1162 (generate_protocol_list, generate_shared_structures): Call
1163 start_var_decl() and finish_var_decl() instead of start_decl() and
1164 finish_decl(); build a type directly instead of via
1166 (synth_id_with_class_suffix): Return a string.
1167 (get_arg_type_list): For instance methods, use the instance type for
1168 'self'; do not call groktypename_in_parm_context().
1169 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
1170 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
1171 handle RECORD_TYPEs in ObjC as well as ObjC++.
1172 (objc_is_id): New function.
1173 (objc_is_object_ptr): Return the canonical type node.
1174 (objc_get_class_ivars): Simplify using get_class_ivars().
1175 (get_class_ivars): Remove second parameter; create a fresh copy
1176 of the ivar list for each call; do not check for existence of
1178 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
1179 (objc_init_exceptions): When using SJLJ-style exceptions, require
1180 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
1182 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
1183 objc_object_type instead of objc_id_type.
1184 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
1185 a VAR_DECL before placing it in the appropriate scope; do not
1186 call define_decl(); adjust call to c_begin_compound_stmt();
1187 use objc_object_type instead of objc_id_type.
1188 (build_next_objc_exception_stuff): Call create_field_decl() instead
1189 of create_builtin_decl(); construct type directly instead of calling
1190 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
1191 (build_private_template): Adjust call to get_class_ivars(); build
1192 a type directly instead of via groktypename().
1193 (build_protocol_template, build_method_prototype_list_template,
1194 build_method_prototype_template, build_category_template,
1195 build_selector_template, build_class_template, build_super_template,
1196 build_ivar_template, build_ivar_list_template,
1197 build_method_list_template, build_method_template):
1198 Call create_field_decl() instead of grokfield().
1199 (objc_method_parm_type): Do not call groktypename().
1200 (generate_descriptor_table): Call start_var_decl() and
1201 finish_var_decl() instead of start_decl() and finish_decl().
1202 (generate_method_descriptors, build_protocol_initializer,
1203 generate_dispatch_tables, build_category_initializer,
1204 build_shared_structure_initializer): Do not call groktypename().
1205 (generate_protocols): Call start_var_decl() and finish_var_decl()
1206 instead of start_decl() and finish_decl(); do not call groktypename().
1207 (error_with_ivar): Remove last parameter.
1208 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
1209 to CLASS_IVARS lists; adjust calls to error_with_ivar().
1210 (generate_ivar_lists): Convert one of the initializer elements; do
1211 not call groktypename().
1212 (get_arg_type_list, start_method_def, gen_method_def): Account for
1213 new representation of variable arguments and '...' in Objective-C
1214 methods; add Objective-C++ impedance matching code.
1215 (is_objc_type_qualifier): Remove function.
1216 (adjust_type_for_id_default): Simplify; there is no longer a need to
1217 wade through declspecs.
1218 (lookup_interface, start_class, continue_class,
1219 finish_class, start_method_def, start_protocol, build_method_decl,
1220 objc_add_method, add_instance_variable, build_ivar_reference,
1221 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
1222 Make into static functions.
1223 (receiver_is_class_object): Use new IS_CLASS() macro.
1224 (objc_build_message_expr): Tweak ObjC++ message argument handling;
1225 call objc_finish_message_expr() instead of finish_message_expr().
1226 (finish_message_expr): Rename to objc_finish_message_expr(); use
1227 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
1228 call gen_type_name() instead of gen_declaration(); call objc_is_id()
1229 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
1230 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
1231 (build_objc_method_call, warn_with_method): Do not call groktypename().
1232 (build_ivar_reference): Call convert() instead of clobbering in a
1234 (hash_init): Initialize string_htab hash table.
1235 (add_instance_variable): Simplify parameter list; do not call grokfield();
1236 do not populate CLASS_IVARS list.
1237 (start_class): Check for the existence of super class, if one was specified.
1238 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
1239 call build_class_template(); adjust call to get_class_ivars(); call
1240 build_decl(), pushdecl() and finish_decl() instead of define_decl().
1241 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
1243 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
1244 (start_protocol): Do not call build_protocol_template(); use
1245 PROTOCOL_BINFO_ELTS for the tree vector size.
1246 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
1247 (encode_pointer): Encode 'const char *' as 'r*', for backwards
1249 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
1250 (encode_type): Handle the 'const' qualifier here.
1251 (objc_parmlist): New global variable, sued by objc_push_parm and
1252 objc_get_parm_info().
1253 (objc_push_parm, objc_get_parm_info): New functions.
1254 (objc_expr_last): Remove function.
1255 (synth_self_and_ucmd_args): For instance methods, use the instance
1256 type for 'self'; call objc_push_parm() instead of push_parm_decl().
1257 (start_method_def): Do not call push_scope(), declare_parm_level(),
1258 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
1259 just use objc_push_parm() and objc_get_parm_info().
1260 (comp_method_with_proto): Remove function.
1261 (objc_types_are_equivalent): Strip away indirections before comparing
1263 (comp_proto_with_proto): Do not call groktypename(); types are no
1264 longer in raw declspec format.
1265 (objc_start_function): New function.
1266 (really_start_method): Call comp_proto_with_proto() instead of
1267 comp_method_with_proto(); call objc_start_function() instead of
1268 hand-crafting a function declarator.
1269 (continue_method_def, objc_expand_function_end): Remove functions.
1270 (get_super_receiver): Call objc_get_current_scope() instead of
1271 get_current_scope(); reference 'super_class' field (instead of
1273 (finish_method_def): Rename to objc_finish_method_definition() and
1274 add a function decl parameter; move method encoding call from
1275 objc_expand_function_end().
1276 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
1277 gen_declaration_1): Remove functions.
1278 (tmpbuf, RAW_DECLSPEC): Remove.
1279 (gen_declaration): Remove second parameter; simplify to deal
1280 with TYPE_P nodes instead of raw declspecs.
1281 (gen_type_name, gen_type_name_0): New functions.
1282 (gen_method_decl): Remove second parameter; call gen_type_name()
1283 instead of gen_declaration_1().
1284 (dump_interface): Adjust calls to gen_declaration() and
1285 gen_method_decl(); do not allocate a separate string buffer.
1286 (init_objc): Allocate a larger string buffer to accommodate
1287 dump_interface(); adjust call to build_module_descriptor();
1288 add call to build_module_initializer_routine() for the GNU
1290 (generate_classref_translation_entry): Do not call start_decl(); call
1291 finish_var_decl() instead of finish_decl(); call convert() instead of
1293 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
1294 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
1296 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
1297 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
1298 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
1299 objc_object_type and objc_object_name, respectively.
1300 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
1301 objc_class_name): New.
1302 (IS_CLASS): New macro.
1303 (IS_ID, IS_SUPER): Robustify.
1304 (OCTI_EXECCLASS_DECL, execclass_decl): New.
1305 (finish_file, start_class, continue_class, finish_class,
1306 start_method_def, continue_method_def, finish_method_def,
1307 start_protocol, finish_protocol, objc_build_throw_stmt,
1308 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
1309 objc_build_synchronized_epilogue, objc_build_try_prologue,
1310 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
1311 objc_build_finally_prologue, objc_build_finally_epilogue,
1312 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
1313 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
1314 get_class_reference, get_static_reference, get_object_reference,
1315 build_message_expr, finish_message_expr, build_selector_expr,
1316 build_ivar_reference, build_keyword_decl, build_method_decl,
1317 build_protocol_expr, build_objc_string_object, objc_declare_alias,
1318 objc_declare_class, objc_declare_protocols, objc_comptypes,
1319 objc_check_decl, build_encode_expr): Remove prototypes.
1320 (imp_count, cat_count): Make GGC-aware.
1321 (OBJC_SET_TYPE_NAME): New macro.
1323 2004-09-03 Ziemowit Laski <zlaski@apple.com>
1325 * config-lang.in: Update copyright notice.
1326 (lang_requires): Indicate that ObjC requires C to be built first.
1328 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1330 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
1332 (build_objc_string_object): Rename to objc_build_string_object().
1333 (get_class_reference): Rename to objc_get_class_reference().
1334 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
1335 (next_sjlj_build_catch_list, get_super_receiver): Call
1336 objc_get_class_reference() instead of get_class_reference().
1337 (build_keyword_decl): Rename to objc_build_keyword_decl().
1338 (build_message_expr): Rename to objc_build_message_expr().
1339 (build_protocol_expr): Rename to objc_build_protocol_expr().
1340 (build_selector_expr): Rename to objc_build_selector_expr().
1341 (build_encode_expr): Rename to objc_build_encode_expr().
1342 * objc-act.h (get_class_ivars_from_name): Rename prototype to
1343 objc_get_class_ivars().
1344 (get_class_reference): Rename prototype to objc_get_class_reference().
1345 (build_message_expr): Rename prototype to objc_build_message_expr().
1346 (build_selector_expr): Rename prototype to objc_build_selector_expr().
1347 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
1348 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
1349 (build_objc_string_object): Rename prototype to
1350 objc_build_string_object().
1352 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1354 * objc-act.c (lookup_interface): Make function 'static' and add a
1356 (objc_check_decl, get_class_reference, objc_declare_alias,
1357 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
1358 instead of is_class_name().
1359 (get_super_receiver, objc_clear_super_receiver): Call
1360 objc_get_current_scope() instead of get_current_scope().
1361 (is_class_name): Rename to objc_is_class_name.
1362 (lookup_objc_ivar): Rename to objc_lookup_ivar.
1364 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1366 * objc-act.c (objc_is_reserved_word): New function.
1368 2004-08-15 Ziemowit Laski <zlaski@apple.com>
1370 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
1371 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
1372 (objc/objc-parse.o): Do not depend on gtype-objc.h.
1373 * objc-act.c: Do not include gtype-objc.h.
1374 (finish_file): Rename to objc_finish_file().
1375 * objc-act.h (finish_file): Update copyright notice; remove prototype.
1376 * objc-lang.c: Update copyright notice; include diagnostic.h,
1377 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
1379 (finish_file): New hook routine.
1380 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
1381 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1382 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
1383 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
1384 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
1385 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1386 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
1387 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
1388 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
1389 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
1390 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
1391 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
1392 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1393 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1394 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
1395 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1396 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
1397 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
1398 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1399 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
1400 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
1401 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
1402 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
1403 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
1404 Move to c-objc-common.h.
1407 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
1409 Copying and distribution of this file, with or without modification,
1410 are permitted in any medium without royalty provided the copyright
1411 notice and this notice are preserved.