1 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
3 Implemented fast enumeration for Objective-C.
4 * objc-act.c (build_fast_enumeration_state_template): New.
5 (TAG_ENUMERATION_MUTATION): New.
6 (TAG_FAST_ENUMERATION_STATE): New.
7 (synth_module_prologue): Call build_fast_enumeration_state_template() and set up
8 objc_enumeration_mutation_decl.
9 (objc_create_temporary_var): Allow providing a name to temporary
11 (objc_build_exc_ptr): Updated calls to
12 objc_create_temporary_var().
13 (next_sjlj_build_try_catch_finally): Same change.
14 (objc_finish_foreach_loop): New.
15 * objc-act.h: Added OCTI_FAST_ENUM_STATE_TEMP,
16 OCTI_ENUM_MUTATION_DECL, objc_fast_enumeration_state_template,
17 objc_enumeration_mutation_decl.
19 Merge from 'apple/trunk' branch on FSF servers.
21 2006-04-12 Fariborz Jahanian <fjahanian@apple.com>
24 * objc-act.c (objc_type_valid_for_messaging): New routine to check
25 for valid objc object types.
26 (objc_finish_foreach_loop): Check for invalid objc objects in
29 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
31 Merge from 'apple/trunk' branch on FSF servers.
33 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
36 * objc-act.c (objc_start_method_definition): Check for
37 error_mark_node for the selector name and make a quick exit.
39 2010-10-04 Andi Kleen <ak@linux.intel.com>
41 * Make-lang.in (cc1obj-dummy, cc1obj): Add + to build rule.
43 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
45 merge from FSF 'apple/trunk' branch.
46 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
49 * objc/objc-act.c (objc_set_method_opt): New function.
50 (objc_start_protocol, objc_finish_interface): Reset
51 objc_method_optional_flag flag.
52 (objc_add_method_declaration): Pass on the new
53 flag to objc_add_method.
54 (objc_add_method): Add optional methods to new chain in
56 * objc/objc-act.h (CLASS_OPTIONAL_CLS_METHODS,
57 CLASS_OPTIONAL_NST_METHODS): New macros accessing a protocol
58 class's optional method chains.
60 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
62 Merge from 'apple/trunk' branch on FSF servers.
64 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
67 * objc-act.c (objc_declare_class): Pick the right
70 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
72 Merge from 'apple/trunk' branch on FSF servers.
74 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
77 * objc-act.c (objc_check_global_decl): New
79 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
81 * objc-act.c (objc_is_reserved_word): Removed.
83 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
85 * objc-act.c (objc_add_method_declaration): Handle and ignore
87 (objc_start_method_definition): Likewise.
88 (objc_generate_cxx_ctor_or_dtor): Pass NULL attributes to ctor/dtor.
89 (objc_build_keyword_decl): Handle and ignore attributes.
91 2010-09-28 Richard Henderson <rth@redhat.com>
93 * objc-act.c (objc_eh_personality): Use targetm.except_unwind_info.
95 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
97 * objc-act.c (objc_start_class_interface): Handle and ignore attributes.
98 (objc_start_category_interface): Likewise.
99 (objc_start_protocol): Likewise.
101 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
103 Merge from 'apple/trunk' branch on FSF servers.
105 2005-08-23 Stuart Hastings <stuart@apple.com>
106 Ziemowit Laski <zlaski@apple.com>
109 * objc-act.c (objc_decay_parm_type): New function.
110 (get_arg_type_list): Decay types for all named arguments.
111 (objc_push_parm): Rebuild the PARM_DECL if its type has
114 2010-09-28 Nicola Pero <nicola@nicola.brainstorm.co.uk>
116 * objc-act.c (encode_type): Fixed encoding enums with the next
119 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
121 Merge from 'apple/trunk' branch on FSF servers.
123 2005-07-18 Ziemowit Laski <zlaski@apple.com>
126 * objc-act.c (objc_compare_types): A new silent comparison
127 mode (-4), differing from regular comparison (-3) in that
128 'false' is returned instead of issuing warnings.
130 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
132 * objc-act.c (encode_type): Do not add 'r' with the next runtime.
133 (encode_aggregate_within): Reorganized code to be more readable.
134 (encode_aggregate_fields): Updated second argument to be 'bool'
137 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
142 * objc-act.c: Improved comments for encoding functions.
143 (encode_aggregate_within): For the GNU runtime, rewritten some
144 obsfuscated code to clarify the various cases.
145 (encode_aggregate): Function removed.
146 (encode_array): Generate an error if asked to encode an incomplete
147 array as part of generating instance variables. Else, when
148 encoding an incomplete array inside a structure, encode it as an
150 (encode_pointer): For the GNU runtime, fixed encoding 'BOOL *' as
152 (encode_gnu_bitfield): Encode enumerated types exactly in the same
153 type as integer types instead of using a hardcoded 'i'. If asked
154 to encode a non-integer type as a bitfield, do not abort
155 compilation immediately; instead generate an error, then skip the
157 (encode_type): Use a 'switch' instead of a sequence of 'if's.
158 Added a 'default' clause that gets executed if the type can not be
159 matched, and that encodes it as '?' (unknown) and produces a
160 warning. For the GNU runtime, encode enumerated types exactly in
161 the same way as integer types instead of using a hardcoded 'i'.
162 Encode long double as 'D'. Encode 128-bit integers as 'T' or 't'.
163 Encode C++ reference types as pointers. Call encode_vector to
165 (encode_vector): New function.
167 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
169 Merge from 'apple/trunk' branch on FSF servers. I modified the
170 changes to be used only when compiling for the NeXT runtime.
172 2005-10-10 Fariborz Jahanian <fjahanian@apple.com>
176 * objc-act.c (encode_type): Remove the hack.
178 2005-07-20 Ziemowit Laski <zlaski@apple.com>
181 * objc-act.c (pointee_is_readonly): New function.
182 (encode_pointer, encode_aggregate_within, encode_type):
183 Attempt to emulate GCC 3.3 when generating type encodings.
185 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
187 Merge from 'apple/trunk' branch on FSF servers.
189 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
192 * objc-act.c (objc_have_common_types): New function.
194 2005-06-22 Ziemowit Laski <zlaski@apple.com>
197 * objc-act.c (objc_common_type): New function.
199 2010-09-27 Richard Guenther <rguenther@suse.de>
201 * objc-act.c (objc_get_class_reference): Use CP_TYPE_CONTEXT.
202 (objc_is_global_reference_p): Use DECL_FILE_SCOPE_P.
204 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
206 * objc-act.c: Removed historical, obsolete comment at the top of
209 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
212 * objc-act.c (objc_start_method_definition): Do not abort upon a
213 'method definition not in @implementation context' error. Return
216 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
219 * objc-act.c (objc_get_interface_ivars): New function.
220 (objc_collecting_ivars): New variable.
221 (continue_class): Set and reset objc_collecting_ivars for context.
223 2010-09-15 Nicola Pero <nicola.pero@meta-innovation.com>
225 Merge from 'apple/trunk' branch on FSF servers.
227 2006-03-09 Fariborz Jahanian <fjahanian@apple.com>
230 * objc/objc-act.c (objc_finish_message_expr): Look for message in
231 @class's protocol list.
233 2006-02-07 Fariborz Jahanian <fjahanian@apple.com>
236 * objc/objc-act.c (objc_start_method_definition): Initialize
237 break/continue labels.
239 2005-08-22 Ziemowit Laski <zlaski@apple.com>
242 * objc-act.c (objc_compare_types): Compare function
243 pointers; indicate success if the right-hand side has
244 a return type that is covariant, and the argument types
245 contravariant, with those of the left side.
247 2005-08-22 Ziemowit Laski <zlaski@apple.com>
250 * objc-act.c (objc_get_protocol_qualified_type): When looking
251 at a typedef, retrieve the precise type it describes (rather
252 than merely looking up a class by name).
254 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
256 * objc/objc-act.c (objc_begin_try_stmt): Generate an error if
257 -fobjc-exceptions was not used. (objc_build_throw_stmt): Same
260 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
262 * objc-act.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
264 2010-07-10 Iain Sandoe <iains@gcc.gnu.org>
267 * objc-act.c: build_objc_string_decl() remove declaration.
268 (finish_var_decl): Remove forcing of var output and marking
270 (init_def_list): Use integer_zero_node.
271 (init_objc_symtab): Use integer_zero_node, make the short
272 integer type specific on relevant nodes.
273 (generate_objc_symtab_decl): Remove call to
274 forward_declare_categories(). Use null_pointer_node where
276 (build_module_descriptor): Comment and mark this item as
278 (generate_static_references): Use gcc_unreachable instead of
280 (diagnose_missing_method): New.
281 (build_next_selector_translation_table): New.
282 (build_gnu_selector_translation_table): New.
283 (add_objc_string): Merge code from build_objc_string_decl...
284 ... and delete build_objc_string_decl().
285 (generate_dispatch_table): Make integer types explicit.
286 (generate_category): Pass implent and arrange for the data
287 to be extracted within the routine. Do not start new vars,
288 but finish the ones collcted during parsing.
289 (generate_shared_structures): Likewise.
290 (finish_objc): Reorder code so that we finish variables before
291 referencing them. Save the global data before calling meta-data
292 creation routines, and pass the current reference to the two
293 main routines. Only call generate_objc_image_info () for the
295 (generate_classref_translation_entry): Comment on and make this
296 item DECL_PRESERVE_P.
297 (handle_class_ref): Use varpool interfaces, comment on and make
298 this item DECL_PRESERVE_P.
299 (handle_impent): Likewise.
300 (generate_objc_image_info): Only generate when the content is
301 non-zero. Make integer types explict.
303 2010-07-03 Nathan Froyd <froydnj@codesourcery.com>
306 * objc-act.c (build_sized_array_type): New function.
307 (add_objc_string): Use it.
308 (generate_protocol_list): Likewise.
309 (generate_objc_image_info): Likewise.
310 (add_field_decl): New function.
311 (objc_build_struct): Use a VEC rather than building a TREE_LIST.
312 (generate_struct_by_value_array): Use add_field_decl.
313 (build_objc_symtab_template): Likewise.
314 (build_module_descriptor): Likewise.
315 (build_objc_exception_stuff): Likewise.
316 (build_protocol_template): Likewise.
317 (build_method_prototype_list_template): Likewise.
318 (build_method_prototype_template): Likewise.
319 (build_category_template): Likewise.
320 (build_selector_template): Likewise.
321 (build_class_template): Likewise.
322 (build_super_template): Likewise.
323 (build_ivar_template): Likewise.
324 (build_ivar_list_template): Likewise.
325 (build_method_list_template): Likewise.
326 (build_method_template): Likewise.
328 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
330 * objc-act.c: Do not include except.h.
332 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
334 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
337 * objc-act.c (objc_volatilize_decl): Likewise.
338 (objc_build_string_object): Likewise.
339 (hash_init): Likewise.
340 (hash_enter): Likewise.
341 (hash_add_attr): Likewise.
342 (add_class): Likewise.
343 (start_class): Likewise.
345 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
347 * objc-act.c: Update include path for moved files.
348 * objc-lang.c: Likewise.
349 * config-lang.in: Update paths in gtfiles for files in c-family/.
351 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
353 * objc-act.c (build_next_objc_exception_stuff): Give setjmp a
354 varargs type instead of a zero-argument type.
356 2010-05-30 Nathan Froyd <froydnj@codesourcery.com>
358 * objc-act.c (synth_module_prologue): Use build_function_type_list
359 instead of build_function_type.
360 (build_module_initializer_routine): Likewise.
361 (build_next_objc_exception_stuff): Likewise.
362 (build_objc_exception_stuff): Likewise.
364 2010-05-27 Joseph Myers <joseph@codesourcery.com>
366 * objc-act.c: Include diagnostic-core.h instead of diagnostic.h.
367 * Make-lang.in (objc/objc-act.o): Update dependencies.
369 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
371 * objc-act.h: Do not include gimple.h.
372 * objc-act.c: Do not include rtl.h, expr.h, libfuncs.h, and tm_p.h.
373 Include gimple.h. Explain why except.h has to be included.
374 * objc-lang.c: Do not include diagnostics.h.
375 * Make-lang.in: Update dependencies.
377 2010-05-25 Nathan Froyd <froydnj@codesourcery.com>
379 * objc-act.c (objc_build_constructor): Adjust OBJCPLUS impedance
380 mismatch code for VECs.
382 2010-05-25 Nathan Froyd <froydnj@codesourcery.com>
384 * objc-act.c (objc_build_constructor): Take a VEC instead of a tree.
385 Use build_constructor instead of build_constructor_from_list.
386 (objc_build_string_object): Build a VEC argument for
387 objc_build_constructor.
388 (init_def_list): Likewise.
389 (init_objc_symtab): Likewise.
390 (init_module_descriptor): Likewise.
391 (generate_static_references): Likewise.
392 (build_selector_translation_table): Likewise.
393 (build_descriptor_table_initializer): Likewise.
394 (generate_descriptor_table): Likewise.
395 (build_protocol_initializer): Likewise.
396 (build_ivar_list_initializer): Likewise.
397 (generate_ivars_list): Likewise.
398 (build_dispatch_table_initializer): Likewise.
399 (generate_dispatch_table): Likewise.
400 (generate_protocol_list): Likewise.
401 (build_category_initializer): Likewise.
402 (build_shared_structure_initializer): Likewise.
403 (generate_objc_image_info): Likewise.
405 2010-04-30 Iain Sandoe <iains@gcc.gnu.org>
408 * objc-act.c (encode_aggregate_within): Encode structure tags
409 with template args for ObjC++.
411 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
413 * objc-act.c: Do not include varray.h.
415 2010-04-07 Jakub Jelinek <jakub@redhat.com>
418 * objc-act.c (finish_var_decl, objc_begin_catch_clause,
419 really_start_method, get_super_receiver, handle_class_ref): Set
420 DECL_READ_P in addition to TREE_USED.
422 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
425 * objc-act.c (objc_init): Warn that -fobjc-gc is ignored for
426 -fgnu-runtime and set flag_objc_gc to zero.
428 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
431 * objc-act.c (build_module_initializer_routine): Make the argument
432 to objc_start_function NULL_TREE when compiling ObjC++.
434 2010-02-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
435 Mike Stump <mikestump@comcast.net>
438 * objc-act.c (finish_var_decl): Set the generated symbols as "used".
440 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
442 * objc-act.c (objc_substitute_decl, build_ivar_reference,
443 get_super_receiver): Update build_indirect_ref calls.
445 2009-11-28 Jakub Jelinek <jakub@redhat.com>
447 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
448 decl_specs variables.
449 (objc_build_message_expr): Remove unused loc variable.
450 (objc_finish_message_expr): Remove unused saved_rtype variable.
451 (encode_field_decl): Remove unused type variable.
454 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
455 type variants that don't have it initialized yet.
457 2009-09-14 Jan Hubicka <jh@suse.cz>
459 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
461 2009-09-14 Richard Henderson <rth@redhat.com>
463 * objc-act.c (objc_init_exceptions): Don't call
464 default_init_unwind_resume_libfunc.
465 (objc_build_exc_ptr): Use __builtin_eh_pointer.
467 2009-09-13 Richard Guenther <rguenther@suse.de>
468 Rafael Avila de Espindola <espindola@google.com>
470 * objc-act.c (objc_eh_runtime_type): Export.
471 (objc_init_exceptions): Remove. Move warning code ...
472 (objc_begin_try_stmt): ... here
473 (objc_build_throw_stmt): ... and here.
474 (objc_eh_personality_decl): New.
475 (objc_eh_personality): New function.
476 * objc-act.h (objc_eh_runtime_type): Declare.
477 (objc_eh_personality): Likewise.
478 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
479 (LANG_HOOKS_EH_PERSONALITY): Likewise.
481 2009-09-03 Diego Novillo <dnovillo@google.com>
483 * objc-lang.c (lang_hooks): Remove const qualifier.
485 2009-08-20 Richard Guenther <rguenther@suse.de>
487 * objc-act.c: Include c-lang.h
488 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
490 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
491 Manuel López-Ibáñez <manu@gcc.gnu.org>
494 * objc-act.c: Add location argument to all calls to
495 build_fold_addr_expr.
497 2009-07-14 Taras Glek <tglek@mozilla.com>
498 Rafael Espindola <espindola@google.com>
500 * Make-lang.in (objc.install-plugin): New target for
501 installing plugin headers.
503 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
505 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
508 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
510 * objc-act.c: Replace %J by an explicit location. Update all
513 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
515 * objc-act.c: Replace %H by an explicit location. Update all
518 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
521 * objc-act.c (objc_build_message_args): Return if ARGS is the
524 2009-06-19 Ian Lance Taylor <iant@google.com>
526 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
527 (objc_struct_info): New static variable.
528 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
529 and &objc_struct_types, to start_struct.
530 (objc_finish_struct): Likewise for finish_struct.
532 2009-06-15 Ian Lance Taylor <iant@google.com>
534 * objc-act.c (objc_start_function): Don't set
535 label_context_stack_se or label_context_stack_vm.
537 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
539 * objc-act.c (finish_var_decl): Pass location to finish_decl.
540 (objc_get_parm_info): Same.
541 (get_super_receiver): Same.
542 * objc-act.c (objc_build_component_ref): Pass location to
544 (build_module_initializer_routine): Pass location to
546 (objc_generate_static_init_call): Pass location to build_stmt.
547 (build_typed_selector_reference): New location argument.
548 (build_selector_reference): Same.
549 (objc_substitute_decl): Pass location to build_array_ref.
550 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
551 (objc_begin_catch_clause): Same.
552 (objc_finish_try_stmt): Same.
553 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
554 (objc_build_throw_stmt): New argument.
555 (generate_shared_structures): Pass location to build_c_cast.
556 (objc_build_message_expr): Use local location.
557 (objc_finish_message_expr): Use input_location.
558 (build_objc_method_call): New argument.
559 (objc_build_selector_expr): Same.
560 (get_super_receiver): Pass location to build_c_cast,
561 build_modify_expr, build_compound_expr.
562 * objc-act.c: Add location to all calls to start_struct, build_decl,
565 2009-06-09 Ian Lance Taylor <iant@google.com>
567 * objc-act.c (objc_gimplify_expr): Change return type to int.
568 * objc-act.h: Update declaration.
570 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
572 * objc-act.c (objc_init): Skip print_struct_values during
573 -fcompare-debug-second.
575 2009-06-03 Ian Lance Taylor <iant@google.com>
577 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
580 2009-05-27 Ian Lance Taylor <iant@google.com>
582 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
584 (cc1obj$(exeext)): Likewise.
586 2009-05-26 Ian Lance Taylor <iant@google.com>
588 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
589 (cc1obj$(exeext)): Likewise.
591 2009-05-20 Ian Lance Taylor <iant@google.com>
593 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
594 than NULL_TREE to build_special_member_call.
596 2009-05-10 Ian Lance Taylor <iant@google.com>
598 * objc-act.c (objc_building_struct): New static variable.
599 (objc_in_struct, objc_struct_types): New static variables.
600 (objc_start_struct, objc_finish_struct): New static functions.
601 (generate_struct_by_value_array): Call objc_start_struct instead
602 of start_struct, and call objc_finish_struct instead of
604 (objc_build_struct, build_objc_symtab_template): Likewise.
605 (build_module_descriptor): Likewise.
606 (build_next_objc_exception_stuff): Likewise.
607 (build_protocol_template): Likewise.
608 (build_method_prototype_list_template): Likewise.
609 (build_method_prototype_template): Likewise.
610 (build_category_template, build_selector_template): Likewise.
611 (build_class_template, build_super_template): Likewise.
612 (build_ivar_template, build_ivar_list_template): Likewise.
613 (build_method_list_template): Likewise.
614 (build_method_template): Likewise.
616 2009-05-10 Joseph Myers <joseph@codesourcery.com>
618 * objc-act.c: Include intl.h.
619 (objc_lookup_protocol): Use complete sentences for diagnostics
620 with %qE for identifiers and translating results of
621 gen_type_name_0 to locale character set.
622 (objc_check_decl, check_protocol_recursively,
623 lookup_and_install_protocols, objc_build_string_object,
624 objc_get_class_reference, objc_declare_alias, objc_declare_class,
625 objc_get_class_ivars, error_with_ivar, check_duplicates,
626 objc_finish_message_expr, objc_build_protocol_expr,
627 objc_build_selector_expr, build_ivar_reference, objc_add_method,
628 add_category, add_instance_variable, objc_is_public,
629 check_methods, check_methods_accessible, check_protocol,
630 start_class, finish_class, start_protocol, really_start_method,
631 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
632 identifiers in diagnostics. Translate generated text to locale
633 character set as needed.
634 (check_protocol, check_protocols): Change name parameter to type
636 (lang_report_error_function): Remove.
638 2009-04-27 Ian Lance Taylor <iant@google.com>
640 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
642 2009-04-24 Ian Lance Taylor <iant@google.com>
644 * objc-act.c (get_super_receiver): Update calls to
645 build_modify_expr to pass new argument.
647 2009-04-21 Taras Glek <tglek@mozilla.com>
649 * objc-act.c: Update GTY annotations to new syntax
650 * objc-act.h: Likewise
652 2009-04-21 Joseph Myers <joseph@codesourcery.com>
654 * ChangeLog: Add copyright and license notices.
656 2009-04-20 Ian Lance Taylor <iant@google.com>
658 * objc-act.c (objc_rewrite_function_call): Change parameter from
659 params to first_param. Change all callers.
661 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
664 * objc-act.c (in_late_binary_op): Define for Objective-C++.
666 2009-03-29 Joseph Myers <joseph@codesourcery.com>
674 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
676 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
679 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
682 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
684 * objc-act.c (objc_build_string_object): Pass location to
686 (init_def_list): Same.
687 (init_objc_symtab): Same.
688 (init_module_descriptor): Same.
689 (build_module_initializer_routine): Same.
690 (generate_static_references): Same.
691 (build_typed_selector_reference): Same.
692 (add_objc_string): Same.
693 (objc_substitute_decl): Same.
694 (objc_build_ivar_assignment): Same.
695 (objc_build_global_assignment): Same.
696 (objc_build_strong_cast_assignment): Same.
697 (generate_protocols): Same.
698 (build_protocol_initializer): Same.
699 (build_dispatch_table_initializer): Same.
700 (generate_protocol_list): Same.
701 (build_category_initializer): Same.
702 (build_shared_structure_initializer): Same.
703 (generate_shared_structures): Same.
704 (objc_build_protocol_expr): Same.
705 (build_ivar_reference): Same.
706 (get_super_receiver): Same.
708 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
710 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
711 c_common_truthvalue_conversion with location.
712 (next_sjlj_build_catch_list): Same.
713 (next_sjlj_build_try_catch_finally): Same.
715 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
718 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
719 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
720 * objc-act.c (objc_get_callee_fndecl): Kill.
722 2008-09-17 Jan Hubicka <jh@suse.cz>
725 * objc/objc-act.c (objc_finish_method_definition): Do not set
728 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
730 * objc-act.c (build_typed_selector_reference): Pass input_location to
731 build_unary_op calls.
732 (build_selector_reference): Same, but to build_array_ref.
733 (objc_substitute_decl): Same.
734 (build_ivar_reference): Same, but to build_indirect_ref.
735 (get_super_receiver): Same.
737 2008-07-28 Richard Guenther <rguenther@suse.de>
739 Merge from gimple-tuples-branch.
741 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
743 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
744 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
745 * objc-act.h: Include gimple.h instead of tree-gimple.h.
746 * ipa-reference.c: Same.
748 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
750 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
751 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
753 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
755 * objc-act.c: Fix comment typos.
757 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
759 * objc-act.c (objc_start_class_interface,
760 objc_start_category_interface, objc_start_class_implementation,
761 objc_start_category_implementation, objc_build_struct,
762 generate_static_references, build_private_template,
763 lookup_category, objc_add_method, add_category,
764 add_instance_variable, objc_is_public, conforms_to_protocol,
765 start_class, continue_class, finish_class): Avoid C++ keywords.
767 2008-07-14 Jason Merrill <jason@redhat.com>
770 * objc-act.c (objc_build_constructor): Update C++ tweak.
772 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
774 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
775 of DECL_IN_SYSTEM_HEADER.
777 2008-07-11 Ian Lance Taylor <iant@google.com>
779 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
780 etc., not just when OBJCPLUS is defined.
782 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
784 * objc-act.c (setup_string_decl, objc_build_string_object,
785 hash_interface, eq_interface, objc_begin_try_stmt,
786 encode_method_prototype, build_ivar_list_initializer,
787 objc_build_encode_expr): Fix for -Wc++-compat.
789 2008-05-12 Tomas Bily <tbily@suse.cz>
791 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
794 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
796 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
798 2008-04-03 Tom Tromey <tromey@redhat.com>
800 * Make-lang.in (objc_OBJS): New variable.
802 2008-03-27 Tom Tromey <tromey@redhat.com>
804 * Make-lang.in: Revert automatic dependency patch.
806 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
809 * objc-act.c (objc_build_component_ref): Fix call to
810 finish_class_member_access_expr.
811 (objc_generate_cxx_ctor_or_dtor): Fix call to
812 build_special_member_call.
814 2008-03-25 Andrew Pinski <pinskia@gmail.com>
817 * objc-act.c (encode_type): Handle when type is error_mark_node.
818 (objc_push_parm): Handle when the type of parm is error_mark_node.
820 2008-03-25 Tom Tromey <tromey@redhat.com>
822 * Make-lang.in (objc_OBJS): New variable.
823 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
825 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
828 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
830 (objc_generate_cxx_cdtors): Likewise.
831 (add_instance_variable): Likewise.
833 2008-02-26 Tom Tromey <tromey@redhat.com>
835 * objc-act.c (objc_init): Remove old location code.
837 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
840 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
842 2007-07-30 Nick Clifton <nickc@redhat.com>
844 * Make-lang.in: Change copyright header to refer to version 3 of
845 the GNU General Public License and to point readers at the
846 COPYING3 file and the FSF's license web page.
847 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
848 config-lang.in, objc-lang.c: Likewise.
850 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
852 * objc-act.c (objc_get_callee_fndecl): Constify.
853 * objc-act.h (objc_get_callee_fndecl): Likewise.
855 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
857 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
858 string_eq): Constify.
860 2007-04-04 Stuart Hastings <stuart@apple.com>
863 * objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
865 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
867 * Make-lang.in: Add dummy lang.install-pdf target.
869 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
871 * objc/objc-act.c: Fix comment typos.
873 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
874 Brooks Moses <brooks.moses@codesourcery.com>
875 Lee Millward <lee.millward@codesourcery.com>
877 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
878 (objc_get_callee_fndecl): Likewise.
880 2007-01-23 Andrew Pinski <pinskia@gmail.com>
883 * objc-act.c (objc_add_static_instance): Mark the decl as
886 2007-01-20 Andrew Pinski <pinskia@gmail.com>
889 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
890 of htab_hash_pointer.
891 (lookup_interface): Likewise.
892 (add_class): Likewise.
894 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
896 * objc-act.c (objc_build_volatilized_type): Keep track of
898 (objc_get_protocol_qualified_type): Ditto.
900 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
902 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
903 content where we called cp_finish_file.
905 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
907 * objc-act.c (synth_module_prologue): Replace calls to
908 builtin_function with add_builtin_function.
909 (build_next_objc_exception_stuff): Replace calls to
910 builtin_function with add_builtin_function.
911 (build_objc_exception_stuff): Replace calls to
912 builtin_function with add_builtin_function.
914 2006-10-10 Brooks Moses <bmoses@stanford.edu>
916 * Make-lang.in: Added empty "objc.pdf" target.
918 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
921 * objc-act.c (objc_push_parm): If we change the type of the
922 decl, relayout the decl.
924 2006-09-19 Eric Christopher <echristo@apple.com>
926 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
927 default to something innocuous.
928 (build_next_objc_exception_stuff): Rename JBLEN.
930 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
932 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
934 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
937 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
939 2006-06-06 Mike Stump <mrs@apple.com>
941 * objc-act.c: Remove prototype for objc_build_volatilized_type.
943 2006-05-24 Mike Stump <mrs@apple.com>
945 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
947 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
950 * objc-act.c (objc_is_public): Return early on invalid type.
952 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
954 * objc-act.c (init_module_descriptor): Remove file name from
956 (gen_type_name_0): Fix ICE when issuing warning.
958 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
959 * Make-lang.in (OBJC): Remove
960 (OBJECTIVE-C): Remove
961 (objective-c): Remove
962 (.PHONY): Remove objective-c and ObjC
964 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
967 * objc/objc-act.c (encode_type): Encode Complex types as 'j' followed
970 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
973 * objc-act.c (encode_array): Handle arrays to zero sized types.
975 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
977 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
979 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
981 * Make-lang.in: Remove all dependencies on s-gtype.
983 2005-12-02 Richard Guenther <rguenther@suse.de>
985 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
986 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
987 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
988 build_objc_method_call, objc_rewrite_function_call): Use buildN
991 2005-10-20 Geoffrey Keating <geoffk@apple.com>
993 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
994 on objc_msgSend and like builtin functions.
996 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
998 * objc-act.c (objc_build_component_ref): Adjust call to
999 finish_class_member_access_expr due to a changed prototype.
1001 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
1004 * objc-act.c (generate_strings): Remove and move code to
1006 (add_objc_string): here when creating a new string decl.
1007 (finish_objc): Don't call generate_strings.
1009 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
1012 * objc-act.c (next_sjlj_build_try_catch_finally): Set
1013 TREE_SIDE_EFFECTS on catch_seq after building it.
1015 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
1017 part of PR objc/21992
1018 * objc-act.c (handle_class_ref): The ref decl is always referenced.
1020 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
1022 Make CONSTRUCTOR use VEC to store initializers.
1023 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
1024 instead of build_constructor.
1026 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
1028 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
1030 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
1031 (KEYWORD_KEY_NAME): Use decl_minimal.
1032 (METHOD_SEL_NAME): Ditto..
1033 (METHOD_SEL_ARGS): Use decl_non_common.
1034 (METHOD_ADD_ARGS): Ditto.
1035 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
1036 (METHOD_DEFINITION): Ditto.
1037 (METHOD_ENCODING): Ditto.
1038 * objc-lang.c: (objc_init_ts): New function.
1040 2005-07-07 Ziemowit Laski <zlaski@apple.com>
1042 * objc-act.c (objc_build_struct): Pass in an actual @interface
1043 instead of its name, and annotate the struct created (and all
1044 existing variants thereof) with the @interface.
1045 (objc_compare_types): Treat forward-declared ObjC classes
1046 as stand-alone (root) classes for purposes of type comparisons.
1047 (build_private_template): Move some code to objc_build_struct().
1049 2005-07-07 Ziemowit Laski <zlaski@apple.com>
1052 * objc-act.c (objc_build_string_object): For GNU-style constants,
1053 use the @interface type rather than the built-in type.
1055 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
1057 * Make-lang.in (cc1plus-checksum.c): Use
1058 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
1060 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1062 * objc-act.c: Use %q to quote in diagnostics.
1064 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
1066 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
1069 2005-06-30 Ziemowit Laski <zlaski@apple.com>
1071 * objc-act.c (objc_build_volatilized_type): New function.
1072 (objc_volatilize_decl): Call objc_build_volatilized_type()
1073 instead of build_qualified_type().
1075 2005-06-29 Ziemowit Laski <zlaski@apple.com>
1077 * objc-act.c (objc_build_internal_const_str_type): New function.
1078 (check_string_class_template): Use objc_get_class_ivars() instead
1079 of TYPE_FIELDS() to retrieve ivar list.
1080 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
1081 than the field itself.
1082 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
1083 type and use it to lay out compile-time string objects.
1084 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
1087 2005-06-28 Paul Brook <paul@codesourcery.com>
1089 * objc-act.c (objc_init_exceptions): Call
1090 default_init_unwind_resume_libfunc.
1092 2005-06-27 Ziemowit Laski <zlaski@apple.com>
1094 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
1095 portion of TYPE_LANG_SPECIFIC info for all variants of
1096 a class before calling finish_struct(), and restore
1097 same TYPE_OBJC_INFO afterwards.
1099 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
1101 * all files: Update FSF address in copyright headers.
1103 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
1105 * objc-act.c (my_build_string_pointer): New.
1106 (objc_get_class_reference, get_super_receiver): Call
1107 my_build_string_pointer instead of my_build_string when building
1110 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
1112 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
1115 2005-05-24 Ziemowit Laski <zlaski@apple.com>
1117 * objc-act.c (objc_build_struct): New function.
1118 (objc_derived_from_p): Likewise.
1119 (objc_build_component_ref): Likewise.
1120 (objc_copy_binfo): Likewise.
1121 (objc_xref_basetypes): Likewise.
1122 (objc_lookup_protocol): Likewise.
1123 (objc_compare_protocols): Likewise.
1124 (objc_volatilize_decl): Likewise.
1125 (encode_aggregate_fields): Likewise.
1126 (volatilized_hash): Likewise.
1127 (volatilized_eq): Likewise.
1128 (objc_compare_types): Likewise.
1129 (objc_type_quals_match): Likewise.
1130 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
1132 (get_class_ivars): Add second parameter indicating if entire
1133 hierarchy is desired.
1134 (struct volatilized_type): New type.
1135 (volatilized_htab): New hash table.
1136 (objc_types_compatible_p, objc_comptypes): Remove functions.
1137 (synth_module_prologue): Do not initialize 'unused_list'.
1138 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
1139 (objc_declare_alias): Implement as a typedef.
1140 (objc_substitute_decl, objc_gimplify_expr): Reformat.
1141 (objc_get_class_ivars): Adjust call to get_class_ivars().
1142 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
1143 build_ivar_reference, get_super_receiver): Call
1144 objc_build_component_ref() instead of build_component_ref().
1145 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
1147 (build_private_template): Call objc_build_struct() instead of
1148 start_struct() and finish_struct().
1149 (hash_init): Initialize volatilized_htab.
1150 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
1151 ObjC++ impedance mismatches.
1152 (encode_aggregate_within): Streamline by calling
1153 encode_aggregate_fields().
1154 * objc-act.h (objc_types_compatible_p): Remove prototype.
1155 (OCTI_UNUSED_LIST, unused_list): Remove slot.
1156 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
1158 2005-05-18 Geoffrey Keating <geoffk@apple.com>
1160 * Make-lang.in (cc1obj-dummy): New.
1161 (cc1obj-checksum.c): New.
1162 (cc1obj-checksum.o): New.
1163 (cc1obj): Add cc1obj-checksum.o.
1165 2005-05-18 Mike Stump <mrs@apple.com>
1168 * objc-act.c (struct interface_tuple): Mark it up for GC.
1169 (interface_htab): It is really a struct interface_tuple.
1171 2005-05-17 Ziemowit Laski <zlaski@apple.com>
1172 Mike Stump <mrs@apple.com>
1174 Yet more Objective-C++...
1176 * objc-act.c (objc_finish_try_stmt): Add return value.
1177 (objc_build_synchronized): Likewise.
1179 * objc-act.c (objc_is_gcable_type): Add.
1180 (objc_substitute_decl): Add.
1181 (objc_build_ivar_assignment): Add.
1182 (objc_build_global_assignment): Add.
1183 (objc_build_strong_cast_assignment): Add.
1184 (objc_is_ivar_reference_p): Add.
1185 (objc_is_global_reference_p): Add.
1186 (objc_generate_write_barrier): Add.
1187 (objc_rewrite_function_call): Add.
1188 (objc_gimplify_expr): Add Objective-C++ support.
1189 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
1190 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
1191 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
1192 (DUP_TYPE_OBJC_INFO): Likewise.
1193 (struct imp_entry): Add field has_cxx_cdtors.
1194 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
1195 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
1196 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
1197 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
1198 OCTI_ASSIGN_STRONGCAST_DECL.
1199 (umsg_fast_decl): Add.
1200 (objc_assign_ivar_decl): Add.
1201 (objc_assign_ivar_fast_decl): Add.
1202 (objc_assign_global_decl): Add.
1203 (objc_assign_strong_cast_decl): Add.
1204 (objc_method_list_ptr): Add.
1205 (objc_method_proto_list_ptr): Add.
1206 (objc_ivar_list_ptr): Add.
1208 * objc-act.c (should_call_super_dealloc): Add.
1209 (OBJC_VERSION): Bump to 6.
1210 (objc_is_gcable_type): Add.
1211 (objc_substitute_decl): Add.
1212 (objc_build_ivar_assignment): Add.
1213 (objc_build_global_assignment): Add.
1214 (objc_build_strong_cast_assignment): Add.
1215 (objc_is_gcable_p): Add.
1216 (objc_is_ivar_reference_p): Add.
1217 (objc_is_global_reference_p): Add.
1218 (generate_shared_structures): Add flags parameter.
1219 (objc_generate_cxx_ctor_or_dtor): Add.
1220 (objc_generate_cxx_cdtors): Add.
1221 (add_class): Add name parameter.
1222 (objc_types_share_size_and_alignment): Add.
1223 (comp_proto_with_proto): Add strict parameter.
1224 (CLS_HAS_CXX_STRUCTORS): Add.
1225 (TAG_ASSIGNIVAR): Add.
1226 (TAG_ASSIGNGLOBAL): Add.
1227 (TAG_ASSIGNSTRONGCAST): Add.
1228 (TAG_MSGSEND_FAST): Add.
1229 (TAG_ASSIGNIVAR_FAST): Add.
1230 (TAG_CXX_CONSTRUCT): Add.
1231 (TAG_CXX_DESTRUCT): Add.
1232 (OBJC_LOOKUP_CLASS): Add.
1233 (OBJC_LOOKUP_NO_SUPER): Add.
1234 (objc_finish_file): Add pch support.
1235 (objc_finish_implementation): Add Objective-C++ support.
1236 (synth_module_prologue): Likewise.
1237 (synth_module_prologue): Add fast dispatching.
1238 (objc_get_class_reference): Add Objective-C++ support.
1239 (objc_generate_write_barrier): Likewise.
1240 (next_sjlj_build_enter_and_setjmp): Likewise.
1241 (objc_begin_try_stmt): Likewise.
1242 (build_next_objc_exception_stuff): Add fast ivar support.
1243 (build_private_template): Mark the record as used so debug
1244 information is generated.
1245 (build_protocol_template): Add Objective-C++ support.
1246 (objc_method_parm_type) Likewise.
1247 (objc_generate_cxx_ctor_or_dtor): Likewise.
1248 (objc_generate_cxx_cdtors): Likewise.
1249 (build_protocol_initializer): Likewise.
1250 (build_category_template): Likewise.
1251 (build_class_template): Likewise.
1252 (build_method_list_template): Likewise.
1253 (build_category_initializer): Likewise.
1254 (build_shared_structure_initializer): Likewise.
1255 (objc_finish_message_expr): Likewise.
1256 (build_objc_method_call): Add fast dispatch support.
1257 (lookup_method_static): Add support to end search at superclasses.
1258 (add_method_to_hash_list): Add strict parameter to
1259 comp_proto_with_proto.
1260 (objc_add_method): Likewise.
1261 (objc_add_method): Also set the interface_value.
1262 (add_instance_variable): Add Objective-C++ support.
1263 (objc_is_public): Likewise.
1264 (start_class): Likewise.
1265 (continue_class): Likewise.
1266 (encode_aggregate_within): Likewise.
1267 (start_method_def): Likewise.
1268 (objc_start_function): Clear current_function_returns_value
1269 and current_function_returns_null.
1270 (really_start_method): Add Objective-C++ support.
1271 (objc_finish_method_definition): Add warning for missing
1273 (finish_objc): Add Objective-C++ support.
1274 (generate_objc_image_info): Likewise.
1275 (objc_lookup_ivar): Likewise.
1276 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
1277 (INIT_TYPE_OBJC_INFO): Likewise.
1278 (DUP_TYPE_OBJC_INFO): Likewise.
1280 2005-04-23 DJ Delorie <dj@redhat.com>
1282 * objc-act.c: Adjust warning() callers.
1284 2005-04-21 Roger Sayle <roger@eyesopen.com>
1286 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
1287 this field of an objc method decl.
1288 * objc-act.c (build_method_decl): Take an additional "ellipsis"
1289 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
1290 (objc_build_method_signature): Accept additional "ellipsis"
1291 argument and pass it to build_method_decl.
1292 (get_arg_type_list, start_method_def, gen_method_decl): Use
1293 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
1294 TREE_OVERFLOW field of a TREE_LIST node.
1296 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
1299 * objc-act.c (objc_start_function): Create stack level for context
1300 of identifiers with variably modified type.
1302 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
1306 * objc-act.c (objc_start_function): Push context on
1307 label_context_stack.
1309 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
1311 * objc-act.c (next_sjlj_build_enter_and_setjmp,
1312 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
1313 Call c_common_truthvalue_conversion.
1315 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
1317 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
1318 objc/objc-parse.c, objc/objc-parse.y): Remove
1319 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
1320 objc.distclean, objc.maintainer-clean): Update for new parser.
1321 * config-lang.in (gtfiles): Update for new parser.
1323 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
1325 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
1328 2005-01-27 Matt Austern <austern@apple.com>
1330 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
1331 calling instantiate_pending_templates.
1333 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
1336 * objc-act.c (build_selector_translation_table): Use
1337 input_location in the diagnostic for the GNU runtime or if
1338 TREE_PURPOSE (chain) is NULL.
1340 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
1343 * objc-act.c (objc_types_compatible_p): New function.
1344 * objc-act.h (objc_types_compatible_p): Declare.
1345 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
1347 2005-01-16 Ziemowit Laski <zlaski@apple.com>
1349 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
1352 2005-01-15 Ziemowit Laski <zlaski@apple.com>
1355 * objc-act.c (get_arg_type_list): Decay function arguments into
1357 (objc_push_parm): Likewise; bring PARM_DECL construction closer
1358 in line with what the C front-end does.
1359 (objc_get_parm_info): Call pushdecl() and finish_decl() on
1360 each PARM_DECL, like the C front-end does.
1361 (start_method_def): Remove redundant ARRAY_TYPE decay.
1362 (objc_start_function): Bring closer in line with what the
1363 C front-end does for functions.
1365 2005-01-14 Mike Stump <mrs@apple.com>
1367 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
1368 that -fobjc-exceptions is accepted.
1370 2004-12-30 Ziemowit Laski <zlaski@apple.com>
1373 * objc-act.c (get_arg_type_list, start_method_def): Decay
1374 array arguments into pointers.
1375 (gen_type_name_0): Learn to pretty-print array types.
1377 2004-12-15 Ziemowit Laski <zlaski@apple.com>
1379 * objc-act.c (build_private_template): Change to return 'void'; do
1380 not set ivar_context, uprivate_record or objc_instance_type.
1381 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
1382 retrieve protocol list from the pointee rather than the pointer itself;
1383 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
1384 TYPE_OBJC_PROTOCOL_LIST.
1385 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
1386 construct a variant of the pointee as well as the pointer, and
1387 store protocol information in the former. When creating variants
1388 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
1389 TYPE_OBJC_INTERFACE information.
1390 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
1391 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
1392 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
1393 holding an IDENTIFIER_NODE.
1394 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
1395 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
1396 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
1397 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
1398 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
1400 (continue_class): For @implementations, set ivar_context,
1401 uprivate_record and objc_instance_type, for @interfaces, call
1402 build_private_template().
1403 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
1404 TYPE_OBJC_INTERFACE.
1405 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
1406 accessing TYPE_OBJC_PROTOCOL_LIST.
1407 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
1408 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
1409 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
1410 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
1411 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
1412 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
1413 TYPE_LANG_SPECIFIC(...).
1414 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
1415 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
1416 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
1417 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
1418 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
1420 2004-11-29 Joseph Myers <joseph@codesourcery.com>
1423 * Make-lang.in (objc/objc-act.o): Update dependencies.
1424 * objc-act.c (objc_finish_file): Call
1425 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
1427 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
1430 * obj-act.c (encode_type): 96bits doubles are encoded the
1431 same way as 64bit and 128bit doubles are.
1433 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1435 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
1437 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
1440 * objc-act.c (generate_method_descriptors): Remove setting
1441 the new decls' type to variable_length_type.
1442 (generate_ivar_lists): Likewise.
1443 (generate_dispatch_tables): Likewise.
1445 2004-10-30 Ziemowit Laski <zlaski@apple.com>
1447 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
1448 contains the result of the ID lookup by the C or C++
1449 front-end; in class methods, use OTHER if it exists;
1450 in instance methods, use OTHER only if it is locally
1453 2004-10-26 Ziemowit Laski <zlaski@apple.com>
1455 * objc-act.c (finish_class): Do not synthesize bogus
1456 'extern objc_object *_Foo;' declarations for @interface Foo.
1458 2004-10-25 Ziemowit Laski <zlaski@apple.com>
1459 David Ayers <d.ayers@inode.at>
1461 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
1462 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
1463 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
1464 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
1465 (objc_is_id): Add test for 'super'.
1466 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
1467 receivers; if class methods are not found in protocol lists, search
1468 for instance methods therein and warn if one is found. Look in
1469 global hash tables for suitable method as a last resort when messaging
1470 'id <Proto>', 'Class <Proto>' and invalid receiver types.
1471 (objc_add_method): Insert instance methods listed in protocols into
1472 the global class method hash table.
1473 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
1474 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
1475 addition to 'id <Proto>'.
1477 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1480 * objc-act.c (objc_build_string_object): Create a CONST_DECL
1481 for the NeXT runtime case.
1483 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
1485 * objc-act.c: Fix comment typos.
1487 2004-09-24 Ziemowit Laski <zlaski@apple.com>
1489 * objc-act.c (init_objc_symtab, init_module_descriptor,
1490 build_shared_structure_initializer): When initializing 'long'
1491 fields, ensure that the initializer value is also 'long'.
1493 2004-09-24 Zack Weinberg <zack@codesourcery.com>
1495 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
1497 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
1498 (build_selector_translation_table): Use %J in diagnostic
1499 instead of diddling input_line. Fix spelling.
1501 2004-09-21 Ziemowit Laski <zlaski@apple.com>
1503 * objc-act.c (objc_fold_objc_type_ref): New function.
1504 * objc-act.h (objc_fold_objc_type_ref): New prototype.
1506 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
1508 * objc-act.c (objc_start_function, really_start_method,
1509 objc_get_parm_info, start_method_def): Update to new arg_info
1512 2004-09-07 Ziemowit Laski <zlaski@apple.com>
1514 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
1516 (objc/objc-act.o): Depend on $(HASHTAB_H).
1517 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
1518 objcp-decl.h instead of c-tree.h.
1519 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
1520 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
1521 build_protocol_template): Adjust prototypes.
1522 (build_module_initializer_routine, start_class, continue_class,
1523 finish_class, start_method_def, objc_start_function, start_protocol,
1524 build_method_decl, objc_add_method, add_instance_variable,
1525 build_ivar_reference, is_ivar, is_private, get_super_receiver,
1526 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
1527 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
1528 create_field_decl): New prototypes.
1529 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
1530 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
1531 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
1532 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
1533 (CLASS_TYPEDEF_NAME): New.
1534 (TAG_EXECCLASS): Change from a global variable to a #define.
1535 (TAG_RETURN_STRUCT): Delete.
1536 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
1537 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
1538 (string_descriptor): New struct.
1539 (string_htab): New hash table.
1540 (string_hash, string_eq): New prototypes.
1541 (generate_struct_by_value_array): Call create_field_decl() instead of
1542 create_builtin_decl().
1543 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
1544 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
1545 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
1546 and cp_finish_file().
1547 (define_decl, get_static_reference, get_protocol_reference,
1548 create_builtin_decl): Remove functions.
1549 (objc_start_class_interface, objc_start_category_interface,
1550 objc_start_protocol, objc_continue_interface, objc_finish_interface,
1551 objc_start_class_implementation, objc_start_category_implementation,
1552 objc_continue_implementation, objc_finish_implementation,
1553 objc_set_visibility, objc_set_method_type,
1554 objc_build_method_signature, objc_add_method_declaration,
1555 objc_start_method_definition, objc_add_instance_variable,
1556 objc_get_protocol_qualified_type, create_field_decl,
1557 start_var_decl, finish_var_decl): New functions.
1558 (setup_string_decl): Simplify since it is only called once.
1559 (synth_module_prologue): Call build_class_template(); predefine 'id'
1560 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
1561 hooks for duration of function; fix GNU runtime messenger signatures
1562 to correspond to reality; forward-declare '__objc_exec_class' for the
1563 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
1564 'extern "C" { ... }' wrappers around synthesized declarations; call
1565 build_protocol_template() and build_category_template().
1566 (string_hash, string_eq): New functions.
1567 (objc_build_string_object): Check metaclass correctness only once;
1568 store string literals in hash table.
1569 (objc_build_constructor): Do not convert initializer elements;
1570 adjust for ObjC++ impedance mismatch.
1571 (build_objc_symtab_template): Call create_field_decl() instead of
1572 create_builtin_decl().
1573 (init_objc_symtab): Add missing conversion to initializer element.
1574 (build_metadata_decl): Call start_var_decl() instead of define_decl().
1575 (generate_objc_symtab_decl): Do not call build_category_template();
1576 call start_var_decl() and finish_var_decl() instead of start_decl()
1578 (build_module_descriptor): Call create_field_decl() instead of
1579 grokfield(); call start_var_decl() and finish_var_decl() instead of
1580 start_decl() and finish_decl(); always mark module descriptor as
1581 used; move GNU runtime-specific functionality to
1582 build_module_initializer_routine().
1583 (build_module_initializer_routine): New function, broken off of
1584 build_module_descriptor().
1585 (objc_static_init_needed_p, objc_generate_static_init_call): New
1587 (generate_static_references, generate_strings,
1588 build_selector_translation_table, generate_descriptor_table,
1589 generate_ivars_list, generate_dispatch_table, generate_category): Call
1590 start_var_decl() and finish_var_decl() instead of start_decl() and
1591 finish_decl(); build a type directly instead of via groktypename().
1592 (build_selector_reference_decl, build_selector_table_decl,
1593 build_class_reference_decl, build_protocol_reference,
1594 generate_objc_image_info): Call start_var_decl() instead of
1596 (build_selector_reference): For GNU runtime, do not call
1597 build_selector_reference_decl().
1598 (build_selector, build_typed_selector_reference): Always convert
1599 result to the selector type.
1600 (add_objc_string): Cast return value to 'char *'.
1601 (build_method_prototype_template, build_selector_template,
1602 build_method_template): Use actual selector type for fields
1603 pointing to selectors.
1604 (finish_objc): For GNU runtime, call
1605 build_module_initializer_routine() after build_module_descriptor().
1606 (generate_protocol_list, generate_shared_structures): Call
1607 start_var_decl() and finish_var_decl() instead of start_decl() and
1608 finish_decl(); build a type directly instead of via
1610 (synth_id_with_class_suffix): Return a string.
1611 (get_arg_type_list): For instance methods, use the instance type for
1612 'self'; do not call groktypename_in_parm_context().
1613 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
1614 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
1615 handle RECORD_TYPEs in ObjC as well as ObjC++.
1616 (objc_is_id): New function.
1617 (objc_is_object_ptr): Return the canonical type node.
1618 (objc_get_class_ivars): Simplify using get_class_ivars().
1619 (get_class_ivars): Remove second parameter; create a fresh copy
1620 of the ivar list for each call; do not check for existence of
1622 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
1623 (objc_init_exceptions): When using SJLJ-style exceptions, require
1624 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
1626 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
1627 objc_object_type instead of objc_id_type.
1628 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
1629 a VAR_DECL before placing it in the appropriate scope; do not
1630 call define_decl(); adjust call to c_begin_compound_stmt();
1631 use objc_object_type instead of objc_id_type.
1632 (build_next_objc_exception_stuff): Call create_field_decl() instead
1633 of create_builtin_decl(); construct type directly instead of calling
1634 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
1635 (build_private_template): Adjust call to get_class_ivars(); build
1636 a type directly instead of via groktypename().
1637 (build_protocol_template, build_method_prototype_list_template,
1638 build_method_prototype_template, build_category_template,
1639 build_selector_template, build_class_template, build_super_template,
1640 build_ivar_template, build_ivar_list_template,
1641 build_method_list_template, build_method_template):
1642 Call create_field_decl() instead of grokfield().
1643 (objc_method_parm_type): Do not call groktypename().
1644 (generate_descriptor_table): Call start_var_decl() and
1645 finish_var_decl() instead of start_decl() and finish_decl().
1646 (generate_method_descriptors, build_protocol_initializer,
1647 generate_dispatch_tables, build_category_initializer,
1648 build_shared_structure_initializer): Do not call groktypename().
1649 (generate_protocols): Call start_var_decl() and finish_var_decl()
1650 instead of start_decl() and finish_decl(); do not call groktypename().
1651 (error_with_ivar): Remove last parameter.
1652 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
1653 to CLASS_IVARS lists; adjust calls to error_with_ivar().
1654 (generate_ivar_lists): Convert one of the initializer elements; do
1655 not call groktypename().
1656 (get_arg_type_list, start_method_def, gen_method_def): Account for
1657 new representation of variable arguments and '...' in Objective-C
1658 methods; add Objective-C++ impedance matching code.
1659 (is_objc_type_qualifier): Remove function.
1660 (adjust_type_for_id_default): Simplify; there is no longer a need to
1661 wade through declspecs.
1662 (lookup_interface, start_class, continue_class,
1663 finish_class, start_method_def, start_protocol, build_method_decl,
1664 objc_add_method, add_instance_variable, build_ivar_reference,
1665 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
1666 Make into static functions.
1667 (receiver_is_class_object): Use new IS_CLASS() macro.
1668 (objc_build_message_expr): Tweak ObjC++ message argument handling;
1669 call objc_finish_message_expr() instead of finish_message_expr().
1670 (finish_message_expr): Rename to objc_finish_message_expr(); use
1671 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
1672 call gen_type_name() instead of gen_declaration(); call objc_is_id()
1673 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
1674 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
1675 (build_objc_method_call, warn_with_method): Do not call groktypename().
1676 (build_ivar_reference): Call convert() instead of clobbering in a
1678 (hash_init): Initialize string_htab hash table.
1679 (add_instance_variable): Simplify parameter list; do not call grokfield();
1680 do not populate CLASS_IVARS list.
1681 (start_class): Check for the existence of super class, if one was specified.
1682 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
1683 call build_class_template(); adjust call to get_class_ivars(); call
1684 build_decl(), pushdecl() and finish_decl() instead of define_decl().
1685 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
1687 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
1688 (start_protocol): Do not call build_protocol_template(); use
1689 PROTOCOL_BINFO_ELTS for the tree vector size.
1690 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
1691 (encode_pointer): Encode 'const char *' as 'r*', for backwards
1693 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
1694 (encode_type): Handle the 'const' qualifier here.
1695 (objc_parmlist): New global variable, sued by objc_push_parm and
1696 objc_get_parm_info().
1697 (objc_push_parm, objc_get_parm_info): New functions.
1698 (objc_expr_last): Remove function.
1699 (synth_self_and_ucmd_args): For instance methods, use the instance
1700 type for 'self'; call objc_push_parm() instead of push_parm_decl().
1701 (start_method_def): Do not call push_scope(), declare_parm_level(),
1702 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
1703 just use objc_push_parm() and objc_get_parm_info().
1704 (comp_method_with_proto): Remove function.
1705 (objc_types_are_equivalent): Strip away indirections before comparing
1707 (comp_proto_with_proto): Do not call groktypename(); types are no
1708 longer in raw declspec format.
1709 (objc_start_function): New function.
1710 (really_start_method): Call comp_proto_with_proto() instead of
1711 comp_method_with_proto(); call objc_start_function() instead of
1712 hand-crafting a function declarator.
1713 (continue_method_def, objc_expand_function_end): Remove functions.
1714 (get_super_receiver): Call objc_get_current_scope() instead of
1715 get_current_scope(); reference 'super_class' field (instead of
1717 (finish_method_def): Rename to objc_finish_method_definition() and
1718 add a function decl parameter; move method encoding call from
1719 objc_expand_function_end().
1720 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
1721 gen_declaration_1): Remove functions.
1722 (tmpbuf, RAW_DECLSPEC): Remove.
1723 (gen_declaration): Remove second parameter; simplify to deal
1724 with TYPE_P nodes instead of raw declspecs.
1725 (gen_type_name, gen_type_name_0): New functions.
1726 (gen_method_decl): Remove second parameter; call gen_type_name()
1727 instead of gen_declaration_1().
1728 (dump_interface): Adjust calls to gen_declaration() and
1729 gen_method_decl(); do not allocate a separate string buffer.
1730 (init_objc): Allocate a larger string buffer to accommodate
1731 dump_interface(); adjust call to build_module_descriptor();
1732 add call to build_module_initializer_routine() for the GNU
1734 (generate_classref_translation_entry): Do not call start_decl(); call
1735 finish_var_decl() instead of finish_decl(); call convert() instead of
1737 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
1738 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
1740 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
1741 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
1742 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
1743 objc_object_type and objc_object_name, respectively.
1744 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
1745 objc_class_name): New.
1746 (IS_CLASS): New macro.
1747 (IS_ID, IS_SUPER): Robustify.
1748 (OCTI_EXECCLASS_DECL, execclass_decl): New.
1749 (finish_file, start_class, continue_class, finish_class,
1750 start_method_def, continue_method_def, finish_method_def,
1751 start_protocol, finish_protocol, objc_build_throw_stmt,
1752 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
1753 objc_build_synchronized_epilogue, objc_build_try_prologue,
1754 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
1755 objc_build_finally_prologue, objc_build_finally_epilogue,
1756 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
1757 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
1758 get_class_reference, get_static_reference, get_object_reference,
1759 build_message_expr, finish_message_expr, build_selector_expr,
1760 build_ivar_reference, build_keyword_decl, build_method_decl,
1761 build_protocol_expr, build_objc_string_object, objc_declare_alias,
1762 objc_declare_class, objc_declare_protocols, objc_comptypes,
1763 objc_check_decl, build_encode_expr): Remove prototypes.
1764 (imp_count, cat_count): Make GGC-aware.
1765 (OBJC_SET_TYPE_NAME): New macro.
1767 2004-09-03 Ziemowit Laski <zlaski@apple.com>
1769 * config-lang.in: Update copyright notice.
1770 (lang_requires): Indicate that ObjC requires C to be built first.
1772 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1774 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
1776 (build_objc_string_object): Rename to objc_build_string_object().
1777 (get_class_reference): Rename to objc_get_class_reference().
1778 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
1779 (next_sjlj_build_catch_list, get_super_receiver): Call
1780 objc_get_class_reference() instead of get_class_reference().
1781 (build_keyword_decl): Rename to objc_build_keyword_decl().
1782 (build_message_expr): Rename to objc_build_message_expr().
1783 (build_protocol_expr): Rename to objc_build_protocol_expr().
1784 (build_selector_expr): Rename to objc_build_selector_expr().
1785 (build_encode_expr): Rename to objc_build_encode_expr().
1786 * objc-act.h (get_class_ivars_from_name): Rename prototype to
1787 objc_get_class_ivars().
1788 (get_class_reference): Rename prototype to objc_get_class_reference().
1789 (build_message_expr): Rename prototype to objc_build_message_expr().
1790 (build_selector_expr): Rename prototype to objc_build_selector_expr().
1791 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
1792 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
1793 (build_objc_string_object): Rename prototype to
1794 objc_build_string_object().
1796 2004-09-01 Ziemowit Laski <zlaski@apple.com>
1798 * objc-act.c (lookup_interface): Make function 'static' and add a
1800 (objc_check_decl, get_class_reference, objc_declare_alias,
1801 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
1802 instead of is_class_name().
1803 (get_super_receiver, objc_clear_super_receiver): Call
1804 objc_get_current_scope() instead of get_current_scope().
1805 (is_class_name): Rename to objc_is_class_name.
1806 (lookup_objc_ivar): Rename to objc_lookup_ivar.
1808 2004-08-28 Ziemowit Laski <zlaski@apple.com>
1810 * objc-act.c (objc_is_reserved_word): New function.
1812 2004-08-15 Ziemowit Laski <zlaski@apple.com>
1814 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
1815 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
1816 (objc/objc-parse.o): Do not depend on gtype-objc.h.
1817 * objc-act.c: Do not include gtype-objc.h.
1818 (finish_file): Rename to objc_finish_file().
1819 * objc-act.h (finish_file): Update copyright notice; remove prototype.
1820 * objc-lang.c: Update copyright notice; include diagnostic.h,
1821 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
1823 (finish_file): New hook routine.
1824 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
1825 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
1826 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
1827 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
1828 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
1829 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
1830 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
1831 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
1832 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
1833 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
1834 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
1835 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
1836 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1837 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1838 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
1839 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1840 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
1841 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
1842 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1843 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
1844 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
1845 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
1846 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
1847 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
1848 Move to c-objc-common.h.
1851 Copyright (C) 2004, 2005, 2006, 2007, 2008, 2009 Free Software Foundation, Inc.
1853 Copying and distribution of this file, with or without modification,
1854 are permitted in any medium without royalty provided the copyright
1855 notice and this notice are preserved.