1 2010-04-07 Jakub Jelinek <jakub@redhat.com>
4 * objc-act.c (finish_var_decl, objc_begin_catch_clause,
5 really_start_method, get_super_receiver, handle_class_ref): Set
6 DECL_READ_P in addition to TREE_USED.
8 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
11 * objc-act.c (objc_init): Warn that -fobjc-gc is ignored for
12 -fgnu-runtime and set flag_objc_gc to zero.
14 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
17 * objc-act.c (build_module_initializer_routine): Make the argument
18 to objc_start_function NULL_TREE when compiling ObjC++.
20 2010-02-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
21 Mike Stump <mikestump@comcast.net>
24 * objc-act.c (finish_var_decl): Set the generated symbols as "used".
26 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
28 * objc-act.c (objc_substitute_decl, build_ivar_reference,
29 get_super_receiver): Update build_indirect_ref calls.
31 2009-11-28 Jakub Jelinek <jakub@redhat.com>
33 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
35 (objc_build_message_expr): Remove unused loc variable.
36 (objc_finish_message_expr): Remove unused saved_rtype variable.
37 (encode_field_decl): Remove unused type variable.
40 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
41 type variants that don't have it initialized yet.
43 2009-09-14 Jan Hubicka <jh@suse.cz>
45 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
47 2009-09-14 Richard Henderson <rth@redhat.com>
49 * objc-act.c (objc_init_exceptions): Don't call
50 default_init_unwind_resume_libfunc.
51 (objc_build_exc_ptr): Use __builtin_eh_pointer.
53 2009-09-13 Richard Guenther <rguenther@suse.de>
54 Rafael Avila de Espindola <espindola@google.com>
56 * objc-act.c (objc_eh_runtime_type): Export.
57 (objc_init_exceptions): Remove. Move warning code ...
58 (objc_begin_try_stmt): ... here
59 (objc_build_throw_stmt): ... and here.
60 (objc_eh_personality_decl): New.
61 (objc_eh_personality): New function.
62 * objc-act.h (objc_eh_runtime_type): Declare.
63 (objc_eh_personality): Likewise.
64 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
65 (LANG_HOOKS_EH_PERSONALITY): Likewise.
67 2009-09-03 Diego Novillo <dnovillo@google.com>
69 * objc-lang.c (lang_hooks): Remove const qualifier.
71 2009-08-20 Richard Guenther <rguenther@suse.de>
73 * objc-act.c: Include c-lang.h
74 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
76 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
77 Manuel López-Ibáñez <manu@gcc.gnu.org>
80 * objc-act.c: Add location argument to all calls to
83 2009-07-14 Taras Glek <tglek@mozilla.com>
84 Rafael Espindola <espindola@google.com>
86 * Make-lang.in (objc.install-plugin): New target for
87 installing plugin headers.
89 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
91 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
94 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
96 * objc-act.c: Replace %J by an explicit location. Update all
99 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
101 * objc-act.c: Replace %H by an explicit location. Update all
104 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
107 * objc-act.c (objc_build_message_args): Return if ARGS is the
110 2009-06-19 Ian Lance Taylor <iant@google.com>
112 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
113 (objc_struct_info): New static variable.
114 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
115 and &objc_struct_types, to start_struct.
116 (objc_finish_struct): Likewise for finish_struct.
118 2009-06-15 Ian Lance Taylor <iant@google.com>
120 * objc-act.c (objc_start_function): Don't set
121 label_context_stack_se or label_context_stack_vm.
123 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
125 * objc-act.c (finish_var_decl): Pass location to finish_decl.
126 (objc_get_parm_info): Same.
127 (get_super_receiver): Same.
128 * objc-act.c (objc_build_component_ref): Pass location to
130 (build_module_initializer_routine): Pass location to
132 (objc_generate_static_init_call): Pass location to build_stmt.
133 (build_typed_selector_reference): New location argument.
134 (build_selector_reference): Same.
135 (objc_substitute_decl): Pass location to build_array_ref.
136 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
137 (objc_begin_catch_clause): Same.
138 (objc_finish_try_stmt): Same.
139 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
140 (objc_build_throw_stmt): New argument.
141 (generate_shared_structures): Pass location to build_c_cast.
142 (objc_build_message_expr): Use local location.
143 (objc_finish_message_expr): Use input_location.
144 (build_objc_method_call): New argument.
145 (objc_build_selector_expr): Same.
146 (get_super_receiver): Pass location to build_c_cast,
147 build_modify_expr, build_compound_expr.
148 * objc-act.c: Add location to all calls to start_struct, build_decl,
151 2009-06-09 Ian Lance Taylor <iant@google.com>
153 * objc-act.c (objc_gimplify_expr): Change return type to int.
154 * objc-act.h: Update declaration.
156 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
158 * objc-act.c (objc_init): Skip print_struct_values during
159 -fcompare-debug-second.
161 2009-06-03 Ian Lance Taylor <iant@google.com>
163 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
166 2009-05-27 Ian Lance Taylor <iant@google.com>
168 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
170 (cc1obj$(exeext)): Likewise.
172 2009-05-26 Ian Lance Taylor <iant@google.com>
174 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
175 (cc1obj$(exeext)): Likewise.
177 2009-05-20 Ian Lance Taylor <iant@google.com>
179 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
180 than NULL_TREE to build_special_member_call.
182 2009-05-10 Ian Lance Taylor <iant@google.com>
184 * objc-act.c (objc_building_struct): New static variable.
185 (objc_in_struct, objc_struct_types): New static variables.
186 (objc_start_struct, objc_finish_struct): New static functions.
187 (generate_struct_by_value_array): Call objc_start_struct instead
188 of start_struct, and call objc_finish_struct instead of
190 (objc_build_struct, build_objc_symtab_template): Likewise.
191 (build_module_descriptor): Likewise.
192 (build_next_objc_exception_stuff): Likewise.
193 (build_protocol_template): Likewise.
194 (build_method_prototype_list_template): Likewise.
195 (build_method_prototype_template): Likewise.
196 (build_category_template, build_selector_template): Likewise.
197 (build_class_template, build_super_template): Likewise.
198 (build_ivar_template, build_ivar_list_template): Likewise.
199 (build_method_list_template): Likewise.
200 (build_method_template): Likewise.
202 2009-05-10 Joseph Myers <joseph@codesourcery.com>
204 * objc-act.c: Include intl.h.
205 (objc_lookup_protocol): Use complete sentences for diagnostics
206 with %qE for identifiers and translating results of
207 gen_type_name_0 to locale character set.
208 (objc_check_decl, check_protocol_recursively,
209 lookup_and_install_protocols, objc_build_string_object,
210 objc_get_class_reference, objc_declare_alias, objc_declare_class,
211 objc_get_class_ivars, error_with_ivar, check_duplicates,
212 objc_finish_message_expr, objc_build_protocol_expr,
213 objc_build_selector_expr, build_ivar_reference, objc_add_method,
214 add_category, add_instance_variable, objc_is_public,
215 check_methods, check_methods_accessible, check_protocol,
216 start_class, finish_class, start_protocol, really_start_method,
217 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
218 identifiers in diagnostics. Translate generated text to locale
219 character set as needed.
220 (check_protocol, check_protocols): Change name parameter to type
222 (lang_report_error_function): Remove.
224 2009-04-27 Ian Lance Taylor <iant@google.com>
226 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
228 2009-04-24 Ian Lance Taylor <iant@google.com>
230 * objc-act.c (get_super_receiver): Update calls to
231 build_modify_expr to pass new argument.
233 2009-04-21 Taras Glek <tglek@mozilla.com>
235 * objc-act.c: Update GTY annotations to new syntax
236 * objc-act.h: Likewise
238 2009-04-21 Joseph Myers <joseph@codesourcery.com>
240 * ChangeLog: Add copyright and license notices.
242 2009-04-20 Ian Lance Taylor <iant@google.com>
244 * objc-act.c (objc_rewrite_function_call): Change parameter from
245 params to first_param. Change all callers.
247 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
250 * objc-act.c (in_late_binary_op): Define for Objective-C++.
252 2009-03-29 Joseph Myers <joseph@codesourcery.com>
260 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
262 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
265 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
268 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
270 * objc-act.c (objc_build_string_object): Pass location to
272 (init_def_list): Same.
273 (init_objc_symtab): Same.
274 (init_module_descriptor): Same.
275 (build_module_initializer_routine): Same.
276 (generate_static_references): Same.
277 (build_typed_selector_reference): Same.
278 (add_objc_string): Same.
279 (objc_substitute_decl): Same.
280 (objc_build_ivar_assignment): Same.
281 (objc_build_global_assignment): Same.
282 (objc_build_strong_cast_assignment): Same.
283 (generate_protocols): Same.
284 (build_protocol_initializer): Same.
285 (build_dispatch_table_initializer): Same.
286 (generate_protocol_list): Same.
287 (build_category_initializer): Same.
288 (build_shared_structure_initializer): Same.
289 (generate_shared_structures): Same.
290 (objc_build_protocol_expr): Same.
291 (build_ivar_reference): Same.
292 (get_super_receiver): Same.
294 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
296 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
297 c_common_truthvalue_conversion with location.
298 (next_sjlj_build_catch_list): Same.
299 (next_sjlj_build_try_catch_finally): Same.
301 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
304 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
305 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
306 * objc-act.c (objc_get_callee_fndecl): Kill.
308 2008-09-17 Jan Hubicka <jh@suse.cz>
311 * objc/objc-act.c (objc_finish_method_definition): Do not set
314 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
316 * objc-act.c (build_typed_selector_reference): Pass input_location to
317 build_unary_op calls.
318 (build_selector_reference): Same, but to build_array_ref.
319 (objc_substitute_decl): Same.
320 (build_ivar_reference): Same, but to build_indirect_ref.
321 (get_super_receiver): Same.
323 2008-07-28 Richard Guenther <rguenther@suse.de>
325 Merge from gimple-tuples-branch.
327 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
329 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
330 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
331 * objc-act.h: Include gimple.h instead of tree-gimple.h.
332 * ipa-reference.c: Same.
334 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
336 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
337 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
339 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
341 * objc-act.c: Fix comment typos.
343 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
345 * objc-act.c (objc_start_class_interface,
346 objc_start_category_interface, objc_start_class_implementation,
347 objc_start_category_implementation, objc_build_struct,
348 generate_static_references, build_private_template,
349 lookup_category, objc_add_method, add_category,
350 add_instance_variable, objc_is_public, conforms_to_protocol,
351 start_class, continue_class, finish_class): Avoid C++ keywords.
353 2008-07-14 Jason Merrill <jason@redhat.com>
356 * objc-act.c (objc_build_constructor): Update C++ tweak.
358 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
360 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
361 of DECL_IN_SYSTEM_HEADER.
363 2008-07-11 Ian Lance Taylor <iant@google.com>
365 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
366 etc., not just when OBJCPLUS is defined.
368 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
370 * objc-act.c (setup_string_decl, objc_build_string_object,
371 hash_interface, eq_interface, objc_begin_try_stmt,
372 encode_method_prototype, build_ivar_list_initializer,
373 objc_build_encode_expr): Fix for -Wc++-compat.
375 2008-05-12 Tomas Bily <tbily@suse.cz>
377 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
380 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
382 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
384 2008-04-03 Tom Tromey <tromey@redhat.com>
386 * Make-lang.in (objc_OBJS): New variable.
388 2008-03-27 Tom Tromey <tromey@redhat.com>
390 * Make-lang.in: Revert automatic dependency patch.
392 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
395 * objc-act.c (objc_build_component_ref): Fix call to
396 finish_class_member_access_expr.
397 (objc_generate_cxx_ctor_or_dtor): Fix call to
398 build_special_member_call.
400 2008-03-25 Andrew Pinski <pinskia@gmail.com>
403 * objc-act.c (encode_type): Handle when type is error_mark_node.
404 (objc_push_parm): Handle when the type of parm is error_mark_node.
406 2008-03-25 Tom Tromey <tromey@redhat.com>
408 * Make-lang.in (objc_OBJS): New variable.
409 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
411 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
414 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
416 (objc_generate_cxx_cdtors): Likewise.
417 (add_instance_variable): Likewise.
419 2008-02-26 Tom Tromey <tromey@redhat.com>
421 * objc-act.c (objc_init): Remove old location code.
423 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
426 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
428 2007-07-30 Nick Clifton <nickc@redhat.com>
430 * Make-lang.in: Change copyright header to refer to version 3 of
431 the GNU General Public License and to point readers at the
432 COPYING3 file and the FSF's license web page.
433 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
434 config-lang.in, objc-lang.c: Likewise.
436 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
438 * objc-act.c (objc_get_callee_fndecl): Constify.
439 * objc-act.h (objc_get_callee_fndecl): Likewise.
441 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
443 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
444 string_eq): Constify.
446 2007-04-04 Stuart Hastings <stuart@apple.com>
449 * objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
451 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
453 * Make-lang.in: Add dummy lang.install-pdf target.
455 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
457 * objc/objc-act.c: Fix comment typos.
459 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
460 Brooks Moses <brooks.moses@codesourcery.com>
461 Lee Millward <lee.millward@codesourcery.com>
463 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
464 (objc_get_callee_fndecl): Likewise.
466 2007-01-23 Andrew Pinski <pinskia@gmail.com>
469 * objc-act.c (objc_add_static_instance): Mark the decl as
472 2007-01-20 Andrew Pinski <pinskia@gmail.com>
475 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
476 of htab_hash_pointer.
477 (lookup_interface): Likewise.
478 (add_class): Likewise.
480 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
482 * objc-act.c (objc_build_volatilized_type): Keep track of
484 (objc_get_protocol_qualified_type): Ditto.
486 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
488 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
489 content where we called cp_finish_file.
491 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
493 * objc-act.c (synth_module_prologue): Replace calls to
494 builtin_function with add_builtin_function.
495 (build_next_objc_exception_stuff): Replace calls to
496 builtin_function with add_builtin_function.
497 (build_objc_exception_stuff): Replace calls to
498 builtin_function with add_builtin_function.
500 2006-10-10 Brooks Moses <bmoses@stanford.edu>
502 * Make-lang.in: Added empty "objc.pdf" target.
504 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
507 * objc-act.c (objc_push_parm): If we change the type of the
508 decl, relayout the decl.
510 2006-09-19 Eric Christopher <echristo@apple.com>
512 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
513 default to something innocuous.
514 (build_next_objc_exception_stuff): Rename JBLEN.
516 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
518 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
520 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
523 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
525 2006-06-06 Mike Stump <mrs@apple.com>
527 * objc-act.c: Remove prototype for objc_build_volatilized_type.
529 2006-05-24 Mike Stump <mrs@apple.com>
531 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
533 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
536 * objc-act.c (objc_is_public): Return early on invalid type.
538 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
540 * objc-act.c (init_module_descriptor): Remove file name from
542 (gen_type_name_0): Fix ICE when issuing warning.
544 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
545 * Make-lang.in (OBJC): Remove
546 (OBJECTIVE-C): Remove
547 (objective-c): Remove
548 (.PHONY): Remove objective-c and ObjC
550 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
553 * objc/objc-act.c (encode_type): Encode Complex types as 'j' followed
556 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
559 * objc-act.c (encode_array): Handle arrays to zero sized types.
561 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
563 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
565 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
567 * Make-lang.in: Remove all dependencies on s-gtype.
569 2005-12-02 Richard Guenther <rguenther@suse.de>
571 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
572 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
573 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
574 build_objc_method_call, objc_rewrite_function_call): Use buildN
577 2005-10-20 Geoffrey Keating <geoffk@apple.com>
579 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
580 on objc_msgSend and like builtin functions.
582 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
584 * objc-act.c (objc_build_component_ref): Adjust call to
585 finish_class_member_access_expr due to a changed prototype.
587 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
590 * objc-act.c (generate_strings): Remove and move code to
592 (add_objc_string): here when creating a new string decl.
593 (finish_objc): Don't call generate_strings.
595 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
598 * objc-act.c (next_sjlj_build_try_catch_finally): Set
599 TREE_SIDE_EFFECTS on catch_seq after building it.
601 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
603 part of PR objc/21992
604 * objc-act.c (handle_class_ref): The ref decl is always referenced.
606 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
608 Make CONSTRUCTOR use VEC to store initializers.
609 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
610 instead of build_constructor.
612 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
614 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
616 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
617 (KEYWORD_KEY_NAME): Use decl_minimal.
618 (METHOD_SEL_NAME): Ditto..
619 (METHOD_SEL_ARGS): Use decl_non_common.
620 (METHOD_ADD_ARGS): Ditto.
621 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
622 (METHOD_DEFINITION): Ditto.
623 (METHOD_ENCODING): Ditto.
624 * objc-lang.c: (objc_init_ts): New function.
626 2005-07-07 Ziemowit Laski <zlaski@apple.com>
628 * objc-act.c (objc_build_struct): Pass in an actual @interface
629 instead of its name, and annotate the struct created (and all
630 existing variants thereof) with the @interface.
631 (objc_compare_types): Treat forward-declared ObjC classes
632 as stand-alone (root) classes for purposes of type comparisons.
633 (build_private_template): Move some code to objc_build_struct().
635 2005-07-07 Ziemowit Laski <zlaski@apple.com>
638 * objc-act.c (objc_build_string_object): For GNU-style constants,
639 use the @interface type rather than the built-in type.
641 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
643 * Make-lang.in (cc1plus-checksum.c): Use
644 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
646 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
648 * objc-act.c: Use %q to quote in diagnostics.
650 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
652 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
655 2005-06-30 Ziemowit Laski <zlaski@apple.com>
657 * objc-act.c (objc_build_volatilized_type): New function.
658 (objc_volatilize_decl): Call objc_build_volatilized_type()
659 instead of build_qualified_type().
661 2005-06-29 Ziemowit Laski <zlaski@apple.com>
663 * objc-act.c (objc_build_internal_const_str_type): New function.
664 (check_string_class_template): Use objc_get_class_ivars() instead
665 of TYPE_FIELDS() to retrieve ivar list.
666 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
667 than the field itself.
668 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
669 type and use it to lay out compile-time string objects.
670 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
673 2005-06-28 Paul Brook <paul@codesourcery.com>
675 * objc-act.c (objc_init_exceptions): Call
676 default_init_unwind_resume_libfunc.
678 2005-06-27 Ziemowit Laski <zlaski@apple.com>
680 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
681 portion of TYPE_LANG_SPECIFIC info for all variants of
682 a class before calling finish_struct(), and restore
683 same TYPE_OBJC_INFO afterwards.
685 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
687 * all files: Update FSF address in copyright headers.
689 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
691 * objc-act.c (my_build_string_pointer): New.
692 (objc_get_class_reference, get_super_receiver): Call
693 my_build_string_pointer instead of my_build_string when building
696 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
698 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
701 2005-05-24 Ziemowit Laski <zlaski@apple.com>
703 * objc-act.c (objc_build_struct): New function.
704 (objc_derived_from_p): Likewise.
705 (objc_build_component_ref): Likewise.
706 (objc_copy_binfo): Likewise.
707 (objc_xref_basetypes): Likewise.
708 (objc_lookup_protocol): Likewise.
709 (objc_compare_protocols): Likewise.
710 (objc_volatilize_decl): Likewise.
711 (encode_aggregate_fields): Likewise.
712 (volatilized_hash): Likewise.
713 (volatilized_eq): Likewise.
714 (objc_compare_types): Likewise.
715 (objc_type_quals_match): Likewise.
716 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
718 (get_class_ivars): Add second parameter indicating if entire
719 hierarchy is desired.
720 (struct volatilized_type): New type.
721 (volatilized_htab): New hash table.
722 (objc_types_compatible_p, objc_comptypes): Remove functions.
723 (synth_module_prologue): Do not initialize 'unused_list'.
724 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
725 (objc_declare_alias): Implement as a typedef.
726 (objc_substitute_decl, objc_gimplify_expr): Reformat.
727 (objc_get_class_ivars): Adjust call to get_class_ivars().
728 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
729 build_ivar_reference, get_super_receiver): Call
730 objc_build_component_ref() instead of build_component_ref().
731 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
733 (build_private_template): Call objc_build_struct() instead of
734 start_struct() and finish_struct().
735 (hash_init): Initialize volatilized_htab.
736 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
737 ObjC++ impedance mismatches.
738 (encode_aggregate_within): Streamline by calling
739 encode_aggregate_fields().
740 * objc-act.h (objc_types_compatible_p): Remove prototype.
741 (OCTI_UNUSED_LIST, unused_list): Remove slot.
742 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
744 2005-05-18 Geoffrey Keating <geoffk@apple.com>
746 * Make-lang.in (cc1obj-dummy): New.
747 (cc1obj-checksum.c): New.
748 (cc1obj-checksum.o): New.
749 (cc1obj): Add cc1obj-checksum.o.
751 2005-05-18 Mike Stump <mrs@apple.com>
754 * objc-act.c (struct interface_tuple): Mark it up for GC.
755 (interface_htab): It is really a struct interface_tuple.
757 2005-05-17 Ziemowit Laski <zlaski@apple.com>
758 Mike Stump <mrs@apple.com>
760 Yet more Objective-C++...
762 * objc-act.c (objc_finish_try_stmt): Add return value.
763 (objc_build_synchronized): Likewise.
765 * objc-act.c (objc_is_gcable_type): Add.
766 (objc_substitute_decl): Add.
767 (objc_build_ivar_assignment): Add.
768 (objc_build_global_assignment): Add.
769 (objc_build_strong_cast_assignment): Add.
770 (objc_is_ivar_reference_p): Add.
771 (objc_is_global_reference_p): Add.
772 (objc_generate_write_barrier): Add.
773 (objc_rewrite_function_call): Add.
774 (objc_gimplify_expr): Add Objective-C++ support.
775 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
776 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
777 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
778 (DUP_TYPE_OBJC_INFO): Likewise.
779 (struct imp_entry): Add field has_cxx_cdtors.
780 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
781 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
782 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
783 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
784 OCTI_ASSIGN_STRONGCAST_DECL.
785 (umsg_fast_decl): Add.
786 (objc_assign_ivar_decl): Add.
787 (objc_assign_ivar_fast_decl): Add.
788 (objc_assign_global_decl): Add.
789 (objc_assign_strong_cast_decl): Add.
790 (objc_method_list_ptr): Add.
791 (objc_method_proto_list_ptr): Add.
792 (objc_ivar_list_ptr): Add.
794 * objc-act.c (should_call_super_dealloc): Add.
795 (OBJC_VERSION): Bump to 6.
796 (objc_is_gcable_type): Add.
797 (objc_substitute_decl): Add.
798 (objc_build_ivar_assignment): Add.
799 (objc_build_global_assignment): Add.
800 (objc_build_strong_cast_assignment): Add.
801 (objc_is_gcable_p): Add.
802 (objc_is_ivar_reference_p): Add.
803 (objc_is_global_reference_p): Add.
804 (generate_shared_structures): Add flags parameter.
805 (objc_generate_cxx_ctor_or_dtor): Add.
806 (objc_generate_cxx_cdtors): Add.
807 (add_class): Add name parameter.
808 (objc_types_share_size_and_alignment): Add.
809 (comp_proto_with_proto): Add strict parameter.
810 (CLS_HAS_CXX_STRUCTORS): Add.
811 (TAG_ASSIGNIVAR): Add.
812 (TAG_ASSIGNGLOBAL): Add.
813 (TAG_ASSIGNSTRONGCAST): Add.
814 (TAG_MSGSEND_FAST): Add.
815 (TAG_ASSIGNIVAR_FAST): Add.
816 (TAG_CXX_CONSTRUCT): Add.
817 (TAG_CXX_DESTRUCT): Add.
818 (OBJC_LOOKUP_CLASS): Add.
819 (OBJC_LOOKUP_NO_SUPER): Add.
820 (objc_finish_file): Add pch support.
821 (objc_finish_implementation): Add Objective-C++ support.
822 (synth_module_prologue): Likewise.
823 (synth_module_prologue): Add fast dispatching.
824 (objc_get_class_reference): Add Objective-C++ support.
825 (objc_generate_write_barrier): Likewise.
826 (next_sjlj_build_enter_and_setjmp): Likewise.
827 (objc_begin_try_stmt): Likewise.
828 (build_next_objc_exception_stuff): Add fast ivar support.
829 (build_private_template): Mark the record as used so debug
830 information is generated.
831 (build_protocol_template): Add Objective-C++ support.
832 (objc_method_parm_type) Likewise.
833 (objc_generate_cxx_ctor_or_dtor): Likewise.
834 (objc_generate_cxx_cdtors): Likewise.
835 (build_protocol_initializer): Likewise.
836 (build_category_template): Likewise.
837 (build_class_template): Likewise.
838 (build_method_list_template): Likewise.
839 (build_category_initializer): Likewise.
840 (build_shared_structure_initializer): Likewise.
841 (objc_finish_message_expr): Likewise.
842 (build_objc_method_call): Add fast dispatch support.
843 (lookup_method_static): Add support to end search at superclasses.
844 (add_method_to_hash_list): Add strict parameter to
845 comp_proto_with_proto.
846 (objc_add_method): Likewise.
847 (objc_add_method): Also set the interface_value.
848 (add_instance_variable): Add Objective-C++ support.
849 (objc_is_public): Likewise.
850 (start_class): Likewise.
851 (continue_class): Likewise.
852 (encode_aggregate_within): Likewise.
853 (start_method_def): Likewise.
854 (objc_start_function): Clear current_function_returns_value
855 and current_function_returns_null.
856 (really_start_method): Add Objective-C++ support.
857 (objc_finish_method_definition): Add warning for missing
859 (finish_objc): Add Objective-C++ support.
860 (generate_objc_image_info): Likewise.
861 (objc_lookup_ivar): Likewise.
862 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
863 (INIT_TYPE_OBJC_INFO): Likewise.
864 (DUP_TYPE_OBJC_INFO): Likewise.
866 2005-04-23 DJ Delorie <dj@redhat.com>
868 * objc-act.c: Adjust warning() callers.
870 2005-04-21 Roger Sayle <roger@eyesopen.com>
872 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
873 this field of an objc method decl.
874 * objc-act.c (build_method_decl): Take an additional "ellipsis"
875 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
876 (objc_build_method_signature): Accept additional "ellipsis"
877 argument and pass it to build_method_decl.
878 (get_arg_type_list, start_method_def, gen_method_decl): Use
879 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
880 TREE_OVERFLOW field of a TREE_LIST node.
882 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
885 * objc-act.c (objc_start_function): Create stack level for context
886 of identifiers with variably modified type.
888 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
892 * objc-act.c (objc_start_function): Push context on
895 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
897 * objc-act.c (next_sjlj_build_enter_and_setjmp,
898 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
899 Call c_common_truthvalue_conversion.
901 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
903 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
904 objc/objc-parse.c, objc/objc-parse.y): Remove
905 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
906 objc.distclean, objc.maintainer-clean): Update for new parser.
907 * config-lang.in (gtfiles): Update for new parser.
909 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
911 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
914 2005-01-27 Matt Austern <austern@apple.com>
916 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
917 calling instantiate_pending_templates.
919 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
922 * objc-act.c (build_selector_translation_table): Use
923 input_location in the diagnostic for the GNU runtime or if
924 TREE_PURPOSE (chain) is NULL.
926 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
929 * objc-act.c (objc_types_compatible_p): New function.
930 * objc-act.h (objc_types_compatible_p): Declare.
931 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
933 2005-01-16 Ziemowit Laski <zlaski@apple.com>
935 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
938 2005-01-15 Ziemowit Laski <zlaski@apple.com>
941 * objc-act.c (get_arg_type_list): Decay function arguments into
943 (objc_push_parm): Likewise; bring PARM_DECL construction closer
944 in line with what the C front-end does.
945 (objc_get_parm_info): Call pushdecl() and finish_decl() on
946 each PARM_DECL, like the C front-end does.
947 (start_method_def): Remove redundant ARRAY_TYPE decay.
948 (objc_start_function): Bring closer in line with what the
949 C front-end does for functions.
951 2005-01-14 Mike Stump <mrs@apple.com>
953 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
954 that -fobjc-exceptions is accepted.
956 2004-12-30 Ziemowit Laski <zlaski@apple.com>
959 * objc-act.c (get_arg_type_list, start_method_def): Decay
960 array arguments into pointers.
961 (gen_type_name_0): Learn to pretty-print array types.
963 2004-12-15 Ziemowit Laski <zlaski@apple.com>
965 * objc-act.c (build_private_template): Change to return 'void'; do
966 not set ivar_context, uprivate_record or objc_instance_type.
967 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
968 retrieve protocol list from the pointee rather than the pointer itself;
969 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
970 TYPE_OBJC_PROTOCOL_LIST.
971 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
972 construct a variant of the pointee as well as the pointer, and
973 store protocol information in the former. When creating variants
974 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
975 TYPE_OBJC_INTERFACE information.
976 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
977 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
978 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
979 holding an IDENTIFIER_NODE.
980 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
981 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
982 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
983 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
984 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
986 (continue_class): For @implementations, set ivar_context,
987 uprivate_record and objc_instance_type, for @interfaces, call
988 build_private_template().
989 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
991 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
992 accessing TYPE_OBJC_PROTOCOL_LIST.
993 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
994 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
995 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
996 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
997 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
998 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
999 TYPE_LANG_SPECIFIC(...).
1000 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
1001 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
1002 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
1003 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
1004 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
1006 2004-11-29 Joseph Myers <joseph@codesourcery.com>
1009 * Make-lang.in (objc/objc-act.o): Update dependencies.
1010 * objc-act.c (objc_finish_file): Call
1011 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
1013 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
1016 * obj-act.c (encode_type): 96bits doubles are encoded the
1017 same way as 64bit and 128bit doubles are.
1019 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1021 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
1023 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
1026 * objc-act.c (generate_method_descriptors): Remove setting
1027 the new decls' type to variable_length_type.
1028 (generate_ivar_lists): Likewise.
1029 (generate_dispatch_tables): Likewise.
1031 2004-10-30 Ziemowit Laski <zlaski@apple.com>
1033 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
1034 contains the result of the ID lookup by the C or C++
1035 front-end; in class methods, use OTHER if it exists;
1036 in instance methods, use OTHER only if it is locally
1039 2004-10-26 Ziemowit Laski <zlaski@apple.com>
1041 * objc-act.c (finish_class): Do not synthesize bogus
1042 'extern objc_object *_Foo;' declarations for @interface Foo.
1044 2004-10-25 Ziemowit Laski <zlaski@apple.com>
1045 David Ayers <d.ayers@inode.at>
1047 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
1048 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
1049 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
1050 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
1051 (objc_is_id): Add test for 'super'.
1052 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
1053 receivers; if class methods are not found in protocol lists, search
1054 for instance methods therein and warn if one is found. Look in
1055 global hash tables for suitable method as a last resort when messaging
1056 'id <Proto>', 'Class <Proto>' and invalid receiver types.
1057 (objc_add_method): Insert instance methods listed in protocols into
1058 the global class method hash table.
1059 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
1060 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
1061 addition to 'id <Proto>'.
1063 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1066 * objc-act.c (objc_build_string_object): Create a CONST_DECL
1067 for the NeXT runtime case.
1069 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
1071 * objc-act.c: Fix comment typos.
1073 2004-09-24 Ziemowit Laski <zlaski@apple.com>
1075 * objc-act.c (init_objc_symtab, init_module_descriptor,
1076 build_shared_structure_initializer): When initializing 'long'
1077 fields, ensure that the initializer value is also 'long'.
1079 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1081 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
1083 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
1084 (build_selector_translation_table): Use %J in diagnostic
1085 instead of diddling input_line. Fix spelling.
1087 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1089 * objc-act.c (objc_fold_objc_type_ref): New function.
1090 * objc-act.h (objc_fold_objc_type_ref): New prototype.
1092 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
1094 * objc-act.c (objc_start_function, really_start_method,
1095 objc_get_parm_info, start_method_def): Update to new arg_info
1098 2004-09-07 Ziemowit Laski <zlaski@apple.com>
1100 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
1102 (objc/objc-act.o): Depend on $(HASHTAB_H).
1103 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
1104 objcp-decl.h instead of c-tree.h.
1105 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
1106 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
1107 build_protocol_template): Adjust prototypes.
1108 (build_module_initializer_routine, start_class, continue_class,
1109 finish_class, start_method_def, objc_start_function, start_protocol,
1110 build_method_decl, objc_add_method, add_instance_variable,
1111 build_ivar_reference, is_ivar, is_private, get_super_receiver,
1112 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
1113 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
1114 create_field_decl): New prototypes.
1115 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
1116 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
1117 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
1118 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
1119 (CLASS_TYPEDEF_NAME): New.
1120 (TAG_EXECCLASS): Change from a global variable to a #define.
1121 (TAG_RETURN_STRUCT): Delete.
1122 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
1123 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
1124 (string_descriptor): New struct.
1125 (string_htab): New hash table.
1126 (string_hash, string_eq): New prototypes.
1127 (generate_struct_by_value_array): Call create_field_decl() instead of
1128 create_builtin_decl().
1129 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
1130 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
1131 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
1132 and cp_finish_file().
1133 (define_decl, get_static_reference, get_protocol_reference,
1134 create_builtin_decl): Remove functions.
1135 (objc_start_class_interface, objc_start_category_interface,
1136 objc_start_protocol, objc_continue_interface, objc_finish_interface,
1137 objc_start_class_implementation, objc_start_category_implementation,
1138 objc_continue_implementation, objc_finish_implementation,
1139 objc_set_visibility, objc_set_method_type,
1140 objc_build_method_signature, objc_add_method_declaration,
1141 objc_start_method_definition, objc_add_instance_variable,
1142 objc_get_protocol_qualified_type, create_field_decl,
1143 start_var_decl, finish_var_decl): New functions.
1144 (setup_string_decl): Simplify since it is only called once.
1145 (synth_module_prologue): Call build_class_template(); predefine 'id'
1146 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
1147 hooks for duration of function; fix GNU runtime messenger signatures
1148 to correspond to reality; forward-declare '__objc_exec_class' for the
1149 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
1150 'extern "C" { ... }' wrappers around synthesized declarations; call
1151 build_protocol_template() and build_category_template().
1152 (string_hash, string_eq): New functions.
1153 (objc_build_string_object): Check metaclass correctness only once;
1154 store string literals in hash table.
1155 (objc_build_constructor): Do not convert initializer elements;
1156 adjust for ObjC++ impedance mismatch.
1157 (build_objc_symtab_template): Call create_field_decl() instead of
1158 create_builtin_decl().
1159 (init_objc_symtab): Add missing conversion to initializer element.
1160 (build_metadata_decl): Call start_var_decl() instead of define_decl().
1161 (generate_objc_symtab_decl): Do not call build_category_template();
1162 call start_var_decl() and finish_var_decl() instead of start_decl()
1164 (build_module_descriptor): Call create_field_decl() instead of
1165 grokfield(); call start_var_decl() and finish_var_decl() instead of
1166 start_decl() and finish_decl(); always mark module descriptor as
1167 used; move GNU runtime-specific functionality to
1168 build_module_initializer_routine().
1169 (build_module_initializer_routine): New function, broken off of
1170 build_module_descriptor().
1171 (objc_static_init_needed_p, objc_generate_static_init_call): New
1173 (generate_static_references, generate_strings,
1174 build_selector_translation_table, generate_descriptor_table,
1175 generate_ivars_list, generate_dispatch_table, generate_category): Call
1176 start_var_decl() and finish_var_decl() instead of start_decl() and
1177 finish_decl(); build a type directly instead of via groktypename().
1178 (build_selector_reference_decl, build_selector_table_decl,
1179 build_class_reference_decl, build_protocol_reference,
1180 generate_objc_image_info): Call start_var_decl() instead of
1182 (build_selector_reference): For GNU runtime, do not call
1183 build_selector_reference_decl().
1184 (build_selector, build_typed_selector_reference): Always convert
1185 result to the selector type.
1186 (add_objc_string): Cast return value to 'char *'.
1187 (build_method_prototype_template, build_selector_template,
1188 build_method_template): Use actual selector type for fields
1189 pointing to selectors.
1190 (finish_objc): For GNU runtime, call
1191 build_module_initializer_routine() after build_module_descriptor().
1192 (generate_protocol_list, generate_shared_structures): Call
1193 start_var_decl() and finish_var_decl() instead of start_decl() and
1194 finish_decl(); build a type directly instead of via
1196 (synth_id_with_class_suffix): Return a string.
1197 (get_arg_type_list): For instance methods, use the instance type for
1198 'self'; do not call groktypename_in_parm_context().
1199 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
1200 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
1201 handle RECORD_TYPEs in ObjC as well as ObjC++.
1202 (objc_is_id): New function.
1203 (objc_is_object_ptr): Return the canonical type node.
1204 (objc_get_class_ivars): Simplify using get_class_ivars().
1205 (get_class_ivars): Remove second parameter; create a fresh copy
1206 of the ivar list for each call; do not check for existence of
1208 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
1209 (objc_init_exceptions): When using SJLJ-style exceptions, require
1210 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
1212 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
1213 objc_object_type instead of objc_id_type.
1214 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
1215 a VAR_DECL before placing it in the appropriate scope; do not
1216 call define_decl(); adjust call to c_begin_compound_stmt();
1217 use objc_object_type instead of objc_id_type.
1218 (build_next_objc_exception_stuff): Call create_field_decl() instead
1219 of create_builtin_decl(); construct type directly instead of calling
1220 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
1221 (build_private_template): Adjust call to get_class_ivars(); build
1222 a type directly instead of via groktypename().
1223 (build_protocol_template, build_method_prototype_list_template,
1224 build_method_prototype_template, build_category_template,
1225 build_selector_template, build_class_template, build_super_template,
1226 build_ivar_template, build_ivar_list_template,
1227 build_method_list_template, build_method_template):
1228 Call create_field_decl() instead of grokfield().
1229 (objc_method_parm_type): Do not call groktypename().
1230 (generate_descriptor_table): Call start_var_decl() and
1231 finish_var_decl() instead of start_decl() and finish_decl().
1232 (generate_method_descriptors, build_protocol_initializer,
1233 generate_dispatch_tables, build_category_initializer,
1234 build_shared_structure_initializer): Do not call groktypename().
1235 (generate_protocols): Call start_var_decl() and finish_var_decl()
1236 instead of start_decl() and finish_decl(); do not call groktypename().
1237 (error_with_ivar): Remove last parameter.
1238 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
1239 to CLASS_IVARS lists; adjust calls to error_with_ivar().
1240 (generate_ivar_lists): Convert one of the initializer elements; do
1241 not call groktypename().
1242 (get_arg_type_list, start_method_def, gen_method_def): Account for
1243 new representation of variable arguments and '...' in Objective-C
1244 methods; add Objective-C++ impedance matching code.
1245 (is_objc_type_qualifier): Remove function.
1246 (adjust_type_for_id_default): Simplify; there is no longer a need to
1247 wade through declspecs.
1248 (lookup_interface, start_class, continue_class,
1249 finish_class, start_method_def, start_protocol, build_method_decl,
1250 objc_add_method, add_instance_variable, build_ivar_reference,
1251 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
1252 Make into static functions.
1253 (receiver_is_class_object): Use new IS_CLASS() macro.
1254 (objc_build_message_expr): Tweak ObjC++ message argument handling;
1255 call objc_finish_message_expr() instead of finish_message_expr().
1256 (finish_message_expr): Rename to objc_finish_message_expr(); use
1257 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
1258 call gen_type_name() instead of gen_declaration(); call objc_is_id()
1259 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
1260 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
1261 (build_objc_method_call, warn_with_method): Do not call groktypename().
1262 (build_ivar_reference): Call convert() instead of clobbering in a
1264 (hash_init): Initialize string_htab hash table.
1265 (add_instance_variable): Simplify parameter list; do not call grokfield();
1266 do not populate CLASS_IVARS list.
1267 (start_class): Check for the existence of super class, if one was specified.
1268 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
1269 call build_class_template(); adjust call to get_class_ivars(); call
1270 build_decl(), pushdecl() and finish_decl() instead of define_decl().
1271 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
1273 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
1274 (start_protocol): Do not call build_protocol_template(); use
1275 PROTOCOL_BINFO_ELTS for the tree vector size.
1276 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
1277 (encode_pointer): Encode 'const char *' as 'r*', for backwards
1279 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
1280 (encode_type): Handle the 'const' qualifier here.
1281 (objc_parmlist): New global variable, sued by objc_push_parm and
1282 objc_get_parm_info().
1283 (objc_push_parm, objc_get_parm_info): New functions.
1284 (objc_expr_last): Remove function.
1285 (synth_self_and_ucmd_args): For instance methods, use the instance
1286 type for 'self'; call objc_push_parm() instead of push_parm_decl().
1287 (start_method_def): Do not call push_scope(), declare_parm_level(),
1288 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
1289 just use objc_push_parm() and objc_get_parm_info().
1290 (comp_method_with_proto): Remove function.
1291 (objc_types_are_equivalent): Strip away indirections before comparing
1293 (comp_proto_with_proto): Do not call groktypename(); types are no
1294 longer in raw declspec format.
1295 (objc_start_function): New function.
1296 (really_start_method): Call comp_proto_with_proto() instead of
1297 comp_method_with_proto(); call objc_start_function() instead of
1298 hand-crafting a function declarator.
1299 (continue_method_def, objc_expand_function_end): Remove functions.
1300 (get_super_receiver): Call objc_get_current_scope() instead of
1301 get_current_scope(); reference 'super_class' field (instead of
1303 (finish_method_def): Rename to objc_finish_method_definition() and
1304 add a function decl parameter; move method encoding call from
1305 objc_expand_function_end().
1306 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
1307 gen_declaration_1): Remove functions.
1308 (tmpbuf, RAW_DECLSPEC): Remove.
1309 (gen_declaration): Remove second parameter; simplify to deal
1310 with TYPE_P nodes instead of raw declspecs.
1311 (gen_type_name, gen_type_name_0): New functions.
1312 (gen_method_decl): Remove second parameter; call gen_type_name()
1313 instead of gen_declaration_1().
1314 (dump_interface): Adjust calls to gen_declaration() and
1315 gen_method_decl(); do not allocate a separate string buffer.
1316 (init_objc): Allocate a larger string buffer to accommodate
1317 dump_interface(); adjust call to build_module_descriptor();
1318 add call to build_module_initializer_routine() for the GNU
1320 (generate_classref_translation_entry): Do not call start_decl(); call
1321 finish_var_decl() instead of finish_decl(); call convert() instead of
1323 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
1324 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
1326 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
1327 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
1328 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
1329 objc_object_type and objc_object_name, respectively.
1330 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
1331 objc_class_name): New.
1332 (IS_CLASS): New macro.
1333 (IS_ID, IS_SUPER): Robustify.
1334 (OCTI_EXECCLASS_DECL, execclass_decl): New.
1335 (finish_file, start_class, continue_class, finish_class,
1336 start_method_def, continue_method_def, finish_method_def,
1337 start_protocol, finish_protocol, objc_build_throw_stmt,
1338 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
1339 objc_build_synchronized_epilogue, objc_build_try_prologue,
1340 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
1341 objc_build_finally_prologue, objc_build_finally_epilogue,
1342 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
1343 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
1344 get_class_reference, get_static_reference, get_object_reference,
1345 build_message_expr, finish_message_expr, build_selector_expr,
1346 build_ivar_reference, build_keyword_decl, build_method_decl,
1347 build_protocol_expr, build_objc_string_object, objc_declare_alias,
1348 objc_declare_class, objc_declare_protocols, objc_comptypes,
1349 objc_check_decl, build_encode_expr): Remove prototypes.
1350 (imp_count, cat_count): Make GGC-aware.
1351 (OBJC_SET_TYPE_NAME): New macro.
1353 2004-09-03 Ziemowit Laski <zlaski@apple.com>
1355 * config-lang.in: Update copyright notice.
1356 (lang_requires): Indicate that ObjC requires C to be built first.
1358 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1360 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
1362 (build_objc_string_object): Rename to objc_build_string_object().
1363 (get_class_reference): Rename to objc_get_class_reference().
1364 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
1365 (next_sjlj_build_catch_list, get_super_receiver): Call
1366 objc_get_class_reference() instead of get_class_reference().
1367 (build_keyword_decl): Rename to objc_build_keyword_decl().
1368 (build_message_expr): Rename to objc_build_message_expr().
1369 (build_protocol_expr): Rename to objc_build_protocol_expr().
1370 (build_selector_expr): Rename to objc_build_selector_expr().
1371 (build_encode_expr): Rename to objc_build_encode_expr().
1372 * objc-act.h (get_class_ivars_from_name): Rename prototype to
1373 objc_get_class_ivars().
1374 (get_class_reference): Rename prototype to objc_get_class_reference().
1375 (build_message_expr): Rename prototype to objc_build_message_expr().
1376 (build_selector_expr): Rename prototype to objc_build_selector_expr().
1377 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
1378 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
1379 (build_objc_string_object): Rename prototype to
1380 objc_build_string_object().
1382 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1384 * objc-act.c (lookup_interface): Make function 'static' and add a
1386 (objc_check_decl, get_class_reference, objc_declare_alias,
1387 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
1388 instead of is_class_name().
1389 (get_super_receiver, objc_clear_super_receiver): Call
1390 objc_get_current_scope() instead of get_current_scope().
1391 (is_class_name): Rename to objc_is_class_name.
1392 (lookup_objc_ivar): Rename to objc_lookup_ivar.
1394 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1396 * objc-act.c (objc_is_reserved_word): New function.
1398 2004-08-15 Ziemowit Laski <zlaski@apple.com>
1400 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
1401 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
1402 (objc/objc-parse.o): Do not depend on gtype-objc.h.
1403 * objc-act.c: Do not include gtype-objc.h.
1404 (finish_file): Rename to objc_finish_file().
1405 * objc-act.h (finish_file): Update copyright notice; remove prototype.
1406 * objc-lang.c: Update copyright notice; include diagnostic.h,
1407 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
1409 (finish_file): New hook routine.
1410 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
1411 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1412 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
1413 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
1414 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
1415 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1416 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
1417 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
1418 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
1419 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
1420 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
1421 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
1422 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1423 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1424 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
1425 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1426 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
1427 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
1428 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1429 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
1430 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
1431 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
1432 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
1433 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
1434 Move to c-objc-common.h.
1437 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
1439 Copying and distribution of this file, with or without modification,
1440 are permitted in any medium without royalty provided the copyright
1441 notice and this notice are preserved.