| blob | b108558e2bdb4208157f627f8fb8be56b02bd065 |
1 2024-05-02 Iain Sandoe <iain@sandoe.co.uk>
3 * objc-next-runtime-abi-02.cc (WEAK_PROTOCOLS_AFTER): New.
4 (next_runtime_abi_02_protocol_decl): Use WEAK_PROTOCOLS_AFTER
5 to determine this ABI change.
6 (build_v2_protocol_list_address_table): Likewise.
8 2024-03-20 Jakub Jelinek <jakub@redhat.com>
10 * objc-next-runtime-abi-02.cc (build_v2_class_ro_t_initializer): Use
11 integer_zero_node instead of build_int_cst (integer_type_node, 0).
13 2024-02-24 Jakub Jelinek <jakub@redhat.com>
15 * objc-encoding.cc (encode_array): Use HOST_WIDE_INT_0 macros.
17 2024-01-28 Iain Sandoe <iain@sandoe.co.uk>
19 * objc-next-runtime-abi-02.cc (build_v2_address_table): Prevent
20 over-alignment of Objective-C metadata by setting DECL_USER_ALIGN
21 on relevant variables.
22 (build_v2_protocol_list_address_table): Likewise.
23 (generate_v2_protocol_list): Likewise.
24 (generate_v2_meth_descriptor_table): Likewise.
25 (generate_v2_meth_type_list): Likewise.
26 (generate_v2_property_table): Likewise.
27 (generate_v2_dispatch_table): Likewise.
28 (generate_v2_ivars_list): Likewise.
29 (generate_v2_class_structs): Likewise.
30 (build_ehtype): Likewise.
31 * objc-runtime-shared-support.cc (generate_strings): Likewise.
33 2024-01-18 Iain Sandoe <iain@sandoe.co.uk>
35 * objc-act.cc (objc_init): Initialize interface and class
36 name hash maps before the preprocessor uses them.
38 2024-01-12 Iain Sandoe <iain@sandoe.co.uk>
40 * objc-next-runtime-abi-02.cc
41 (build_v2_objc_method_fixup_call): Early exit for cases
42 where the sender or receiver are known to be in error.
44 2023-11-27 Alex Coplan <alex.coplan@arm.com>
45 Iain Sandoe <iain@sandoe.co.uk>
47 PR c++/60512
48 * objc-act.cc (struct objc_feature_info): New.
49 (objc_nonfragile_abi_p): New.
50 (objc_common_register_features): New.
51 * objc-act.h (objc_common_register_features): New.
52 * objc-lang.cc (c_family_register_lang_features): New.
54 2023-11-04 Jakub Jelinek <jakub@redhat.com>
56 * objc-act.h (objc_common_tree_size): Remove.
57 * objc-act.cc (objc_common_tree_size): Remove.
58 * objc-lang.cc (LANG_HOOKS_TREE_SIZE): Remove.
60 2023-10-23 Andrew Pinski <pinskia@gmail.com>
62 * objc-gnu-runtime-abi-01.cc (build_objc_method_call): Allow
63 for error_operand after call to build_c_cast.
64 * objc-next-runtime-abi-01.cc (build_objc_method_call): Likewise.
65 * objc-next-runtime-abi-02.cc (build_v2_build_objc_method_call): Likewise.
67 2023-08-31 Francois-Xavier Coudert <fxcoudert@gcc.gnu.org>
69 * objc-act.cc: Change spelling to macOS.
71 2023-05-18 Bernhard Reutner-Fischer <aldot@gcc.gnu.org>
73 * objc-act.cc (objc_volatilize_decl): Use _P() defines from tree.h.
74 (objc_is_global_reference_p): Ditto.
75 (objc_generate_write_barrier): Ditto.
76 (objc_gimplify_property_ref): Ditto.
77 * objc-next-runtime-abi-01.cc (next_runtime_abi_01_receiver_is_class_object): Ditto.
78 * objc-next-runtime-abi-02.cc (next_runtime_abi_02_receiver_is_class_object): Ditto.
79 (next_runtime_abi_02_build_objc_method_call): Ditto.
81 2023-02-16 Patrick Palka <ppalka@redhat.com>
83 * objc-act.h: Mechanically drop static from static inline
84 functions via s/^static inline/inline/g.
85 * objc-map.h: Likewise.
86 * objc-act.cc: Remove the redundant redeclarations of is_ivar
87 and lookup_category.
89 2022-10-28 Joseph Myers <joseph@codesourcery.com>
91 * objc-next-runtime-abi-01.cc (build_next_objc_exception_stuff):
92 Use build_function_type to build type of objc_setjmp_decl.
94 2022-10-07 Martin Liska <mliska@suse.cz>
96 * objc-gnu-runtime-abi-01.cc (generate_static_references):
97 Remove unused variable.
99 2022-06-02 David Malcolm <dmalcolm@redhat.com>
101 * objc-act.h (objc_get_sarif_source_language): New decl.
102 * objc-lang.cc (LANG_HOOKS_GET_SARIF_SOURCE_LANGUAGE): Redefine.
103 (objc_get_sarif_source_language): New.
105 2022-05-31 Jason Merrill <jason@redhat.com>
107 * Make-lang.in (objc.tags): Look at *.cc.
109 2022-05-25 Jakub Jelinek <jakub@redhat.com>
111 PR c/91134
112 * objc-act.cc (objc_build_component_ref): Adjust build_component_ref
113 caller.
115 2022-05-11 Martin Liska <mliska@suse.cz>
117 PR target/105355
118 * lang-specs.h: Use Separate syntax.
120 2022-05-03 Iain Sandoe <iain@sandoe.co.uk>
122 * objc-next-runtime-abi-02.cc (next_runtime_abi_02_protocol_decl): Do
123 not dead-strip the runtime meta-data symbols.
124 (build_v2_classrefs_table): Likewise.
125 (build_v2_protocol_list_address_table): Likewise.
127 2022-01-17 Martin Liska <mliska@suse.cz>
129 * Make-lang.in: Rename .c names to .cc.
130 * config-lang.in: Likewise.
131 * lang-specs.h: Likewise.
132 * objc-act.cc (objc_build_component_ref): Likewise.
133 (objc_copy_binfo): Likewise.
134 (lookup_method_in_hash_lists): Likewise.
135 (objc_finish_foreach_loop): Likewise.
136 * objc-act.h (objc_common_init_ts): Likewise.
137 * objc-gnu-runtime-abi-01.cc: Likewise.
138 * objc-lang.cc (struct lang_hooks): Likewise.
139 * objc-map.cc: Likewise.
140 * objc-next-runtime-abi-01.cc (generate_objc_symtab_decl): Likewise.
141 * objc-runtime-shared-support.cc: Likewise.
142 * objc-runtime-shared-support.h (build_protocol_initializer): Likewise.
144 2022-01-17 Martin Liska <mliska@suse.cz>
146 * objc-act.c: Moved to...
147 * objc-act.cc: ...here.
148 * objc-encoding.c: Moved to...
149 * objc-encoding.cc: ...here.
150 * objc-gnu-runtime-abi-01.c: Moved to...
151 * objc-gnu-runtime-abi-01.cc: ...here.
152 * objc-lang.c: Moved to...
153 * objc-lang.cc: ...here.
154 * objc-map.c: Moved to...
155 * objc-map.cc: ...here.
156 * objc-next-runtime-abi-01.c: Moved to...
157 * objc-next-runtime-abi-01.cc: ...here.
158 * objc-next-runtime-abi-02.c: Moved to...
159 * objc-next-runtime-abi-02.cc: ...here.
160 * objc-runtime-shared-support.c: Moved to...
161 * objc-runtime-shared-support.cc: ...here.
163 2022-01-11 Jakub Jelinek <jakub@redhat.com>
165 PR c++/101597
166 * objc-act.c (objc_rewrite_function_call): Build OBJ_TYPE_REF
167 with INTEGER_CST OBJ_TYPE_REF_TOKEN with type equal to
168 OBJ_TYPE_REF_OBJECT type.
169 * objc-next-runtime-abi-01.c (build_objc_method_call): Likewise.
170 * objc-gnu-runtime-abi-01.c (build_objc_method_call): Likewise.
171 * objc-next-runtime-abi-02.c (build_v2_objc_method_fixup_call,
172 build_v2_build_objc_method_call): Likewise.
174 2021-12-05 Iain Sandoe <iain@sandoe.co.uk>
176 * objc-next-metadata-tags.h (objc_rt_trees): Declare here.
177 * objc-next-runtime-abi-01.c: Remove from here.
178 * objc-next-runtime-abi-02.c: Likewise.
179 * objc-runtime-shared-support.c: Reorder headers, provide
180 a GTY declaration the definition of objc_rt_trees.
182 2021-11-30 Richard Biener <rguenther@suse.de>
184 * objc-act.c (objc_build_setter_call): Remove unreachable
185 return.
187 2021-11-29 Eric Gallager <egallager@gcc.gnu.org>
189 PR other/103021
190 * Make-lang.in: Use ETAGS variable in TAGS target.
192 2021-10-22 Eric Gallager <egallager@gcc.gnu.org>
194 PR other/102663
195 * Make-lang.in: Add dummy objc.install-dvi target.
197 2021-10-08 Martin Liska <mliska@suse.cz>
199 * objc-next-runtime-abi-01.c: Add missing include.
200 * objc-next-runtime-abi-02.c: Likewise.
202 2021-10-08 Martin Liska <mliska@suse.cz>
204 * objc-next-runtime-abi-01.c: Use new macro
205 OPTION_SET_P.
206 * objc-next-runtime-abi-02.c (objc_next_runtime_abi_02_init): Likewise.
208 2021-09-01 Iain Sandoe <iain@sandoe.co.uk>
210 PR objc/101718
211 * objc-next-runtime-abi-02.c (build_v2_build_objc_method_call):
212 Revise for cases where scalar objects use an sret parameter.
213 (next_runtime_abi_02_build_objc_method_call): Likwise.
215 2021-09-01 Iain Sandoe <iain@sandoe.co.uk>
217 * objc-act.c (objc_add_property_declaration): Register unavailable
218 attribute.
219 (maybe_make_artificial_property_decl): Set available.
220 (objc_maybe_build_component_ref): Generalise to the method prototype
221 to count availability.
222 (objc_build_class_component_ref): Likewise.
223 (build_private_template): Likewise.
224 (objc_decl_method_attributes): Handle unavailable attribute.
225 (lookup_method_in_hash_lists): Amend comments.
226 (objc_finish_message_expr): Handle unavailability in addition to
227 deprecation.
228 (start_class): Likewise.
229 (finish_class): Likewise.
230 (lookup_protocol): Likewise.
231 (objc_declare_protocol): Likewise.
232 (start_protocol): Register unavailable attribute.
233 (really_start_method): Likewise.
234 (objc_gimplify_property_ref): Emit error on encountering an
235 unavailable entity (and a warning for a deprecated one).
237 2021-08-19 Iain Sandoe <iain@sandoe.co.uk>
239 * objc-next-runtime-abi-02.c (objc_next_runtime_abi_02_init):
240 Default receiver nilchecks on.
242 2021-08-18 Iain Sandoe <iain@sandoe.co.uk>
243 Matt Jacobson <mhjacobson@me.com>
245 PR objc/101666
246 * objc-act.c (objc_build_constructor): Handle empty constructor
247 lists.
248 * objc-next-runtime-abi-02.c (build_v2_objc_method_fixup_call):
249 Handle nil receivers.
250 (build_v2_build_objc_method_call): Likewise.
252 2021-08-17 Matt Jacobson <mhjacobson@me.com>
254 * objc-next-runtime-abi-02.c
255 (objc_next_runtime_abi_02_init): Warn about and reset
256 flag_objc_sjlj_exceptions regardless of flag_objc_exceptions.
257 (next_runtime_02_initialize): Use a checking assert that
258 flag_objc_sjlj_exceptions is off.
260 2021-06-28 Martin Sebor <msebor@redhat.com>
262 * objc-act.c (objc_maybe_build_modify_expr): Replace direct uses
263 of TREE_NO_WARNING with warning_suppressed_p, and suppress_warning.
264 (objc_build_incr_expr_for_property_ref): Same.
265 (objc_build_struct): Same.
266 (synth_module_prologue): Same.
267 * objc-gnu-runtime-abi-01.c (gnu_runtime_01_initialize): Same.
268 * objc-next-runtime-abi-01.c (next_runtime_01_initialize): Same.
269 * objc-next-runtime-abi-02.c (next_runtime_02_initialize): Same.
271 2021-06-08 Bernd Edlinger <bernd.edlinger@hotmail.de>
273 * Make-lang.in (cc1-obj-checksum.c): Check previous
274 stage checksum exists.
276 2021-06-07 Bernd Edlinger <bernd.edlinger@hotmail.de>
278 * Make-lang.in (cc1obj-checksum.c): For stage-final re-use
279 the checksum from the previous stage.
281 2021-05-20 Indu Bhagat <indu.bhagat@oracle.com>
283 * objc-act.c (synth_module_prologue): Use uint32_t instead of enum
284 debug_info_type.
286 2021-05-10 Martin Liska <mliska@suse.cz>
288 * objc-act.c (objc_string_ref_type_p): Use startswith
289 function instead of strncmp.
290 * objc-encoding.c (encode_type): Likewise.
291 * objc-next-runtime-abi-02.c (has_load_impl): Likewise.
293 2020-11-20 Jakub Jelinek <jakub@redhat.com>
295 PR other/97911
296 * Make-lang.in (objc.serial): Change from goal to a variable.
297 (.PHONY): Drop objc.serial and objc.prev.
298 (cc1obj$(exeext)): Depend on $(objc.serial) rather than objc.serial.
300 2020-11-18 Jakub Jelinek <jakub@redhat.com>
302 * Make-lang.in (objc.serial): New goal.
303 (.PHONY): Add objc.serial objc.prev.
304 (cc1obj$(exeext)): Depend on objc.prev. Call LINK_PROGRESS.
306 2020-11-13 Iain Sandoe <iain@sandoe.co.uk>
308 PR objc/90707
309 * objc-act.c (objc_prop_attr_kind_for_rid): Handle nullability.
310 (objc_add_property_declaration): Handle nullability attributes.
311 Check that these are applicable to the property type.
312 * objc-act.h (enum objc_property_nullability): New.
314 2020-11-13 Iain Sandoe <iain@sandoe.co.uk>
316 PR objc/77404
317 * objc-act.c (objc_start_class_interface): Accept the location
318 of the class name, use it in existing diagnostic.
319 (start_class): Accept obj_root_class type attributes. Warn when
320 the interface for an implementation does not contain a super
321 class (unless the diagnostic is suppressed by the the command
322 line flag or the objc_root_class type attribute).
324 2020-11-08 Iain Sandoe <iain@sandoe.co.uk>
326 * objc-act.c (objc_prop_attr_kind_for_rid): Handle class
327 attribute.
328 (objc_add_property_declaration): Likewise.
329 * objc-act.h (PROPERTY_CLASS): Record class attribute state.
331 2020-11-07 Iain Sandoe <iain@sandoe.co.uk>
333 * objc-act.c (objc_prop_attr_kind_for_rid): Handle
334 RID_PROPATOMIC.
336 2020-11-07 Iain Sandoe <iain@sandoe.co.uk>
338 * objc-act.c (objc_compare_types): Handle NSObject type
339 attributes.
340 (objc_type_valid_for_messaging): Likewise.
342 2020-11-06 Iain Sandoe <iain@sandoe.co.uk>
344 * objc-act.c (start_class): Accept visibility attributes
345 without warning.
347 2020-11-06 Iain Sandoe <iain@sandoe.co.uk>
349 * objc-act.c (objc_prop_attr_kind_for_rid): New.
350 (objc_add_property_declaration): Adjust to consume the
351 parser output using a vector of parsed attributes.
353 2020-11-04 Iain Sandoe <iain@sandoe.co.uk>
355 * objc-act.c (objc_non_constant_expr_p): New.
357 2020-11-01 Iain Sandoe <iain@sandoe.co.uk>
359 * objc-act.c (synth_module_prologue): Get the SEL identifier.
360 * objc-act.h (enum objc_tree_index): Add OCTI_SEL_NAME.
361 (objc_selector_name): New.
362 (SEL_TYPEDEF_NAME): New.
363 * objc-gnu-runtime-abi-01.c
364 (gnu_runtime_01_initialize): Initialize SEL typedef.
365 * objc-next-runtime-abi-01.c
366 (next_runtime_01_initialize): Likewise.
367 * objc-next-runtime-abi-02.c
369 2020-10-11 Iain Sandoe <iain@sandoe.co.uk>
371 * objc-next-runtime-abi-02.c
372 (create_global_decl): Update to allow the caller to
373 specify declaration or definition.
374 (create_hidden_decl): Likewise.
375 (next_runtime_abi_02_protocol_decl): Make the symbol
376 weak and hidden for later OS runtime versions.
377 (build_v2_protocol_list_address_table): Likewise.
379 2020-10-11 Iain Sandoe <iain@sandoe.co.uk>
381 * objc-next-runtime-abi-02.c (objc_v2_build_ivar_ref): Test
382 DECL_C_BIT_FIELD to detect that an ivar is a bitfield.
384 2020-10-11 Iain Sandoe <iain@sandoe.co.uk>
386 * objc-next-runtime-abi-02.c (FIXUP_NEEDED): Rename ...
387 (USE_FIXUP_BEFORE): ... to this.
388 (next_runtime_02_initialize): Likewise.
389 (next_runtime_abi_02_get_arg_type_list_base): Likewise.
390 (next_runtime_abi_02_build_objc_method_call): Likewise.
392 2020-10-11 Iain Sandoe <iain@sandoe.co.uk>
394 * objc-next-runtime-abi-02.c (TAG_MSGSENDSUPER): Revised
395 spelling.
396 (TAG_MSGSENDID): Likewise.
397 (TAG_MSGSENDSUPER_STRET): Likewise.
398 (TAG_MSGSENDID_STRET): Likewise.
399 (FIXUP_NEEDED): Likewise.
400 (TAG_FIXUP): New.
401 (next_runtime_02_initialize): Adjust message calls to use
402 fixup variants only when required.
403 (next_runtime_abi_02_get_arg_type_list_base): Correct
404 indent.
405 (build_v2_build_objc_method_call): New.
406 (build_v2_objc_method_fixup_call): Split out from ...
407 (next_runtime_abi_02_build_objc_method_call): ... here.
408 Arrange to adjust the call on the basis of the target
409 runtime.
411 2020-10-11 Iain Sandoe <iain@sandoe.co.uk>
413 * objc-runtime-shared-support.c (start_var_decl): Make the
414 decl_assembler_name follow the metadata name for C++ on NeXT
415 runtime platforms.
417 2020-10-11 Iain Sandoe <iain@sandoe.co.uk>
419 * objc-next-runtime-abi-02.c
420 (next_runtime_abi_02_category_decl): Adjust category
421 superclass name ordering.
423 2020-10-11 Iain Sandoe <iain@sandoe.co.uk>
425 * objc-next-runtime-abi-02.c (build_v2_super_template): Add new
426 fields to the template.
427 (build_v2_protocol_template): Build new field entries.
428 (generate_v2_meth_descriptor_table): Adjust to allow recording all
429 method types.
430 (generate_v2_meth_type_list): New.
431 (build_v2_protocol_initializer): Initialize the additional fields.
432 (generate_v2_protocols): Record method types for all entries and
433 generate the additional method type table.
435 2020-10-10 Iain Sandoe <iain@sandoe.co.uk>
437 * objc-next-runtime-abi-02.c
438 (objc_get_superclass_ref_decl): Split this code out.
439 (next_runtime_abi_02_get_class_super_ref): Compute
440 super refs using the objc_get_superclass_ref_decl().
441 (next_runtime_abi_02_get_category_super_ref): Likewise.
443 2020-10-10 Iain Sandoe <iain@sandoe.co.uk>
445 * objc-next-runtime-abi-02.c
446 (next_runtime_abi_02_init_metadata_attributes): Make protocol
447 refs a distinct section.
449 2020-10-10 Iain Sandoe <iain@sandoe.co.uk>
451 * objc-next-runtime-abi-02.c
452 (next_runtime_abi_02_init_metadata_attributes): Attach metadata
453 for the special string sections to class, method and method type
454 string sections.
456 2020-10-10 Iain Sandoe <iain@sandoe.co.uk>
458 * objc-gnu-runtime-abi-01.c
459 (build_shared_structure_initializer): Remove references to
460 the NeXT runtime.
461 (generate_static_references): Likewise.
463 2020-09-19 Sandra Loosemore <sandra@codesourcery.com>
465 * objc-act.c (objc_start_method_definition): Update to reflect
466 changes to break/continue state bookkeeping in C front end.
468 2020-09-17 Patrick Palka <ppalka@redhat.com>
470 PR c/80076
471 * objc-gnu-runtime-abi-01.c
472 (gnu_runtime_abi_01_get_class_super_ref): Reduce indentation of
473 misleadingly indented return statements.
474 * objc-next-runtime-abi-01.c
475 (next_runtime_abi_01_get_class_super_ref): Likewise.
477 2020-01-01 Jakub Jelinek <jakub@redhat.com>
479 Update copyright years.
481 2019-10-10 Iain Sandoe <iain@sandoe.co.uk>
483 * objc-next-metadata-tags.h (OCTI_RT_META_IVAR_REF): New.
484 (meta_ivar_ref): New.
485 * objc-next-runtime-abi-02.c
486 (next_runtime_abi_02_init_metadata_attributes): Create the
487 IVAR ref metadata identifier.
488 (ivar_offset_ref): Tag IVAR refs with specific metadata.
490 2019-06-05 Martin Sebor <msebor@redhat.com>
492 * objc-act.c (objc_build_setter_call): Adjust quoting and hyphenation.
493 * objc-encoding.c (encode_gnu_bitfield): Same.
495 2019-05-18 Iain Sandoe <iain@sandoe.co.uk>
497 * objc-act.h (OCTI_INSTANCE_TYPE, OCTI_INSTANCETYPE_NAME): New.
498 (objc_global_trees): Add instance type and name.
499 (INSTANCE_TYPEDEF_NAME): New.
500 * objc-act.c (synth_module_prologue): Build decls for
501 objc_instancetype_type and objc_instancetype_name.
503 2019-05-16 Martin Sebor <msebor@redhat.com>
505 * objc-act.c (objc_begin_catch_clause): Quote keywords and options
506 in diagnostics.
507 (objc_build_throw_stmt): Same.
508 (objc_finish_message_expr): Same.
509 (get_super_receiver): Same.
510 * objc-next-runtime-abi-01.c (objc_next_runtime_abi_01_init): Spell
511 out "less than" in English./
512 * objc-next-runtime-abi-02.c (objc_next_runtime_abi_02_init): Spell
513 out "greater" in English.
515 2019-05-10 Jakub Jelinek <jakub@redhat.com>
517 PR pch/90326
518 * config-lang.in (gtfiles): Add c-family/c-format.c.
520 2019-04-05 Martin Liska <mliska@suse.cz>
522 PR translation/89936
523 * objc-act.c (objc_add_property_declaration): Use %< and %>, or %qs in
524 order to wrap keywords or arguments.
525 (objc_add_synthesize_declaration_for_property): Likewise.
527 2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
529 PR other/16615
531 * objc-act.c: Mechanically replace "can not" with "cannot".
533 2019-01-01 Jakub Jelinek <jakub@redhat.com>
535 Update copyright years.
537 2018-12-19 David Malcolm <dmalcolm@redhat.com>
539 PR c++/43064
540 PR c++/43486
541 * objc-act.c (objc_maybe_build_component_ref): Strip any location
542 wrapper before checking for UOBJC_SUPER_decl and self_decl.
543 (objc_finish_message_expr): Strip any location wrapper.
544 (gen_declaration): Strip location wrappers from "w".
546 2018-10-17 David Malcolm <dmalcolm@redhat.com>
548 * Make-lang.in (selftest-objc): New.
550 2018-04-20 Martin Liska <mliska@suse.cz>
552 PR objc/85476
553 * objc-act.c (finish_class): Do not overflow string buffer.
555 2018-01-03 Jakub Jelinek <jakub@redhat.com>
557 Update copyright years.
559 2017-11-30 Jakub Jelinek <jakub@redhat.com>
561 * objc-next-runtime-abi-01.c (generate_dispatch_table): Use ; instead
562 of ;;.
564 2017-11-10 Martin Sebor <msebor@redhat.com>
566 PR c/81117
567 * objc-encoding.c (encode_type): Use memcpy instead of strncpy.
569 2017-10-31 David Malcolm <dmalcolm@redhat.com>
571 * objc-gnu-runtime-abi-01.c (objc_gnu_runtime_abi_01_init): Use
572 UNKNOWN_LOCATION rather than 0.
574 2017-10-17 Nathan Sidwell <nathan@acm.org>
576 * objc-act.c (objc_common_tree_size): Return size of TYPE nodes.
578 2017-10-10 Richard Sandiford <richard.sandiford@linaro.org>
580 * objc-act.c (objc_decl_method_attributes): Use wi::to_wide when
581 operating on trees as wide_ints.
583 2017-09-29 Jakub Jelinek <jakub@redhat.com>
585 * objc-act.c (check_ivars, gen_declaration): For OBJCPLUS look at
586 DECL_BIT_FIELD_REPRESENTATIVE rather than DECL_INITIAL.
588 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
589 Alan Hayward <alan.hayward@arm.com>
590 David Sherwood <david.sherwood@arm.com>
592 * objc-encoding.c (encode_type): Use SCALAR_INT_TYPE_MODE.
594 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
595 Alan Hayward <alan.hayward@arm.com>
596 David Sherwood <david.sherwood@arm.com>
598 * objc-encoding.c (encode_type): Use SCALAR_FLOAT_TYPE_MODE
599 instead of TYPE_MODE.
601 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
602 Alan Hayward <alan.hayward@arm.com>
603 David Sherwood <david.sherwood@arm.com>
605 * objc-encoding.c (encode_gnu_bitfield): Prefix mode names with E_ in
606 case statements.
608 2017-08-09 Marek Polacek <polacek@redhat.com>
610 PR c/81417
611 * objc-next-runtime-abi-02.c (build_v2_build_objc_method_call): Update
612 a call to build_conditional_expr.
614 2017-08-08 Martin Liska <mliska@suse.cz>
616 * objc-gnu-runtime-abi-01.c: Include header files.
617 * objc-next-runtime-abi-01.c: Likewise.
618 * objc-next-runtime-abi-02.c: Likewise.
620 2017-07-20 Nathan Sidwell <nathan@acm.org>
622 Remove TYPE_METHODS.
623 * objc-runtime-shared-support.c (build_ivar_list_initializer):
624 Don't presume first item is a FIELD_DECL.
626 2017-07-19 Nathan Sidwell <nathan@acm.org>
628 * objc-act.h (CLASS_NST_METHODS, CLASS_CLS_METHODS): Use
629 TYPE_{MIN,MAX}_VALUE_RAW.
631 2017-05-16 Sylvestre Ledru <sylvestre@debian.org>
633 * objc-runtime-shared-support.c (build_module_descriptor):
634 Remove unnecessary conditional when building instance of
635 objc_module. CID 1406758
637 2017-05-09 Nathan Sidwell <nathan@acm.org>
639 * objc-gnu-runtime-abi-01.c (objc_add_static_instance): Use
640 pushdecl lang_hook.
642 2017-05-04 Martin Sebor <msebor@redhat.com>
644 PR translation/80280
645 * objc-gnu-runtime-abi-01.c (objc_eh_runtime_type): Add missing
646 quoting to directives.
647 * objc-next-runtime-abi-01.c (objc_eh_runtime_type): Ditto.
648 * objc-next-runtime-abi-02.c (next_runtime_02_eh_type): Ditto.
650 2017-01-01 Jakub Jelinek <jakub@redhat.com>
652 Update copyright years.
654 2016-11-14 Prasad Ghangal <prasad.ghangal@gmail.com>
655 Richard Biener <rguenther@suse.de>
657 * config-lang.in (gtfiles): Add c/c-parser.h.
659 2016-09-27 Jakub Jelinek <jakub@redhat.com>
661 * objc-act.c (continue_class): Remove break after return.
662 (objc_maybe_printable_name): Likewise.
664 2016-08-12 Marek Polacek <polacek@redhat.com>
666 PR c/7652
667 * objc-encoding.c (encode_type): Add FALLTHRU.
669 2016-06-07 David Malcolm <dmalcolm@redhat.com>
671 * objc-act.c (objc_build_component_ref): Update call
672 to build_component_ref for added param, passing UNKNOWN_LOCATION.
674 2016-04-18 Michael Matz <matz@suse.de>
676 * objc-act.c (objc_build_struct): Use SET_DECL_ALIGN.
678 2016-02-12 Jakub Jelinek <jakub@redhat.com>
680 * objc-act.c: Spelling fixes - behaviour -> behavior and
681 neighbour -> neighbor.
682 * objc-map.h: Likewise.
684 2016-01-04 Jakub Jelinek <jakub@redhat.com>
686 Update copyright years.
688 2015-11-11 Andrew MacLeod <amacleod@redhat.com>
690 * objc-act.c: Remove unused header files.
691 * objc-encoding.c: Likewise.
692 * objc-gnu-runtime-abi-01.c: Likewise.
693 * objc-lang.c: Likewise.
694 * objc-map.c: Likewise.
695 * objc-next-runtime-abi-01.c: Likewise.
696 * objc-next-runtime-abi-02.c: Likewise.
697 * objc-runtime-shared-support.c: Likewise.
699 2015-11-09 Alan Modra <amodra@gmail.com>
701 * objc-encoding.c (encode_aggregate_within): Cast obstack_next_free
702 return value.
704 2015-10-29 Andrew MacLeod <amacleod@redhat.com>
706 * objc-lang.c: Reorder #include's and remove duplicates.
707 * objc-map.c: Likewise.
709 2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org>
711 * objc-act.h, objc-next-runtime-abi-02.c, objc-runtime-hooks.h:
712 Remove useless typedefs.
714 2015-07-12 Aldy Hernandez <aldyh@redhat.com>
716 * objc-map.h: Fix double word typos.
718 2015-07-07 Andrew MacLeod <amacleod@redhat.com>
720 * objc-act.c: Adjust includes.
721 * objc-encoding.c: Likewise.
722 * objc-gnu-runtime-abi-01.c: Likewise.
723 * objc-lang.c: Likewise.
724 * objc-map.c: Likewise.
725 * objc-next-runtime-abi-01.c: Likewise.
726 * objc-next-runtime-abi-02.c: Likewise.
727 * objc-runtime-shared-support.c: Likewise.
729 2015-06-25 Andrew MacLeod <amacleod@redhat.com>
731 * objc-act.c: Remove ipa-ref.h and plugin-api.h from include list.
733 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
735 * objc-act.c (objc_string_hasher): Inherit from ggc_ptr_hash
736 rather than ggc_hasher.
738 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
740 * objc-act.c (decl_name_hash): Inherit from nofree_ptr_hash rather
741 than typed_noop_remove. Remove redudant typedefs.
743 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
745 * objc-act.c: Do not include input.h, line-map.h or is-a.h.
746 * objc-encoding.c: Likewise.
747 * objc-gnu-runtime-abi-01.c: Likewise.
748 * objc-lang.c: Likewise.
749 * objc-map.c: Likewise.
750 * objc-next-runtime-abi-01.c: Likewise.
751 * objc-next-runtime-abi-02.c: Likewise.
752 * objc-runtime-shared-support.c: Likewise.
754 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
756 * objc-act.c : Adjust include files.
757 * objc-encoding.c : Likewise.
758 * objc-gnu-runtime-abi-01.c : Likewise.
759 * objc-lang.c : Likewise.
760 * objc-map.c : Likewise.
761 * objc-next-runtime-abi-01.c : Likewise.
762 * objc-next-runtime-abi-02.c : Likewise.
763 * objc-runtime-shared-support.c : Likewise.
765 2015-06-08 Aldy Hernandez <aldyh@redhat.com>
767 * objc-runtime-shared-support.c (build_module_descriptor): Set
768 TREE_USED on UOBJC_MODULES_decl.
770 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
772 * objc-act.c (objc_write_global_declarations): Adjust comment.
773 * objc-gnu-runtime-abi-01.c (build_selector_table_decl): Set
774 TREE_USED bit.
776 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
778 * objc-act.c: Adjust includes for restructured coretypes.h.
779 * objc-encoding.c: Likewise.
780 * objc-gnu-runtime-abi-01.c: Likewise.
781 * objc-lang.c: Likewise.
782 * objc-map.c: Likewise.
783 * objc-next-runtime-abi-01.c: Likewise.
784 * objc-next-runtime-abi-02.c: Likewise.
785 * objc-runtime-shared-support.c: Likewise.
787 2015-04-27 Jim Wilson <jim.wilson@linaro.org>
789 * Make-lang.in (objc.mostlyclean): Remove cc1obj.
791 2015-04-18 Trevor Saunders <tsaunders@mozilla.com>
793 * objc-act.c: Adjust for hash_table changes.
795 2015-01-09 Michael Collison <michael.collison@linaro.org>
797 * objc-act.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
798 input.h, alias.h, symtab.h, options, fold-const.h,
799 wide-int.h, and inchash.h due to flattening of tree.h.
800 * objc-encoding.c: Ditto.
801 * objc-gnu-runtime-abi-01.c: Ditto.
802 * objc-lang.c: Ditto.
803 * objc-map.c: Ditto.
804 * objc-next-runtime-abi-01.c: Ditto.
805 * objc-next-runtime-abi-02.c: Ditto.
806 * objc-runtime-shared-support.c: Ditto.
808 2015-01-05 Jakub Jelinek <jakub@redhat.com>
810 Update copyright years.
812 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
814 * objc-act.c: Adjust include files.
816 2014-10-22 Alan Modra <amodra@gmail.com>
818 * objc-encoding.c (encode_array): Cast result of obstack_base.
819 (encode_type): Likewise.
821 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
823 * objc-act.c: Adjust include files.
825 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
827 * objc-act.c: use hash_table instead of hashtab.
829 2014-09-15 Jakub Jelinek <jakub@redhat.com>
831 * Make-lang.in (check_objc_parallelize): Change to just an upper
832 bound number.
834 2014-07-14 Jan Hubicka <hubicka@ucw.cz>
836 * objc-act.c (objc_common_tree_size): New function.
837 * objc-act.h (KEYWORD_KEY_NAME, KEYWORD_ARG_NAME): Add type
838 checking.
839 (INSTANCE_METHOD_OR_CLASS_METHOD_DECL_CHECK): New macro.
840 (METHOD_SEL_NAME, METHOD_SEL_ARGS, METHOD_ADD_ARGS,
841 METHOD_ADD_ARGS_ELLIPSIS_P, METHOD_DEFINITION, METHOD_ENCODING,
842 METHOD_TYPE_ATTRIBUTES, METHOD_PROPERTY_CONTEXT): Add type checking.
843 (METHOD_SEL_ARGS): Use decl_common.size instead of
844 decl_non_common.result.
845 (PROPERTY_NAME, PROPERTY_GETTER_NAME, PROPERTY_SETTER_NAME,
846 PROPERTY_READONLY, PROPERTY_NONATOMIC, PROPERTY_ASSIGN_SEMANTICS,
847 PROPERTY_IVAR_NAME, PROPERTY_DYNAMIC, PROPERTY_HAS_NO_GETTER,
848 PROPERTY_HAS_NO_SETTER, PROPERTY_OPTIONAL): Add type checking.
849 (objc_common_tree_size): Declare.
850 * objc-lang.c (LANG_HOOKS_TREE_SIZE): New macro.
852 2014-06-24 Jan Hubicka <hubicka@ucw.cz>
854 * objc-act.c (objc_xref_basetypes): Set TYPE_BINFO of type variants,
855 too.
857 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
859 * objc-act.c: Adjust.
861 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
863 * objc-act.c (objc_build_string_object): Adjust.
864 (continue_class): Likewise.
865 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
866 * objc-map.c (objc_map_alloc_ggc): Likewise.
867 (objc_map_private_resize): Likewise.
868 * objc-next-runtime-abi-02.c (objc_next_runtime_abi_02_init):
869 Likewise.
870 (hash_name_enter): Likewise.
872 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
873 Mike Stump <mikestump@comcast.net>
874 Richard Sandiford <rdsandiford@googlemail.com>
876 * objc-act.c: Include wide-int.h.
877 (objc_decl_method_attributes): Use wide-int interfaces.
879 2014-04-24 Dimitris Papavasiliou <dpapavas@gmail.com>
881 PR objc/56044
882 * objc-act.c (objc_ivar_visibility, objc_default_ivar_visibility): Add.
883 (objc_init): Initialize objc_default_ivar_visibility.
884 (objc_start_class_interface): Use objc_default_ivar_visibility.
885 (objc_start_class_implementation): Likewise.
886 (objc_lookup_ivar): Implement -fno-local-ivars.
888 2014-01-31 Marek Polacek <polacek@redhat.com>
890 PR c/59963
891 * objc-next-runtime-abi-02.c (build_throw_stmt): Pass vNULL to
892 build_function_call_vec.
893 (finish_catch): Likewise.
894 (next_runtime_abi_02_get_class_reference): Likewise.
895 * objc-next-runtime-abi-01.c (build_objc_method_call): Pass vNULL to
896 build_function_call_vec.
897 (build_throw_stmt): Likewise.
898 * objc-gnu-runtime-abi-01.c: (build_objc_method_call): Pass vNULL to
899 build_function_call_vec.
900 (build_throw_stmt): Likewise.
902 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
904 Update copyright years
906 2013-12-04 Joseph Myers <joseph@codesourcery.com>
908 PR c/52023
909 * objc-act.c (objc_synthesize_getter): Update calls to
910 c_sizeof_or_alignof_type.
912 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
914 * objc-act.c: Add required include files from gimple.h.
916 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
918 * objc-encoding.c: Replace tree_low_cst (..., 1) with tree_to_uhwi
919 throughout.
921 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
923 * objc-next-runtime-abi-02.c: Replace tree_low_cst (..., 0) with
924 tree_to_shwi throughout.
926 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
928 * objc-act.c: Include only gimplify.h and gimple.h as needed.
930 2013-11-14 Diego Novillo <dnovillo@google.com>
932 * objc-act.c: Include stringpool.h.
933 Include stor-layout.h.
934 Include attribs.h.
935 * objc-encoding.c: Include stringpool.h.
936 Include stor-layout.h.
937 * objc-gnu-runtime-abi-01.c: Include stringpool.h.
938 * objc-next-runtime-abi-01.c:
939 Include stringpool.h.
940 * objc-next-runtime-abi-02.c: Include stringpool.h.
941 * objc-runtime-shared-support.c: Include stringpool.h.
943 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
945 * objc-act.c: Include gimplify.h.
947 2013-11-07 Andrew MacLeod <amacleod@redhat.com>
949 * objc-act.c (objc_push_parm): Handle atomic qualifier.
951 2013-09-25 Tom Tromey <tromey@redhat.com>
953 * Make-lang.in (START_HDRS, cc1obj-checksum.o, objc/objc-lang.o)
954 (objc/objc-runtime-shared-support.o)
955 (objc/objc-gnu-runtime-abi-01.o, objc/objc-next-runtime-abi-01.o)
956 (objc/objc-next-runtime-abi-02.o, objc/objc-act.o)
957 (objc/objc-encoding.o, objc/objc-map.o): Remove.
959 2013-09-14 Iain Sandoe <iain@codesourcery.com>
961 PR target/48094
962 * objc-next-runtime-abi-01.c (generate_objc_image_info): Remove.
963 (objc_generate_v1_next_metadata): Remove generation of ImageInfo.
964 * objc-next-runtime-abi-02.c (generate_v2_objc_image_info): Remove.
965 (objc_generate_v2_next_metadata): Remove generation of ImageInfo.
967 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
969 * objc-act.c: Fix typos.
970 * objc-encoding.c: Likewise.
971 * objc-gnu-runtime-abi-01.c: Likewise.
972 * objc-next-runtime-abi-01.c: Likewise.
973 * objc-next-runtime-abi-02.c: Likewise.
975 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
977 * objc-next-runtime-abi-02.c (build_v2_build_objc_method_call):
978 Fix build_conditional_expr call.
980 2013-05-16 Jason Merrill <jason@redhat.com>
982 * Make-lang.in (cc1obj$(exeext)): Use link mutex.
984 2012-11-20 Diego Novillo <dnovillo@google.com>
986 * objc-act.c: Replace all vec<T, A>() initializers with vNULL.
988 2012-11-16 Diego Novillo <dnovillo@google.com>
990 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
992 * objc-act.c: Use new vec API in vec.h.
993 * objc-act.h: Likewise.
994 * objc-gnu-runtime-abi-01.c: Likewise.
995 * objc-next-runtime-abi-01.c: Likewise.
996 * objc-next-runtime-abi-02.c: Likewise.
997 * objc-runtime-hooks.h: Likewise.
998 * objc-runtime-shared-support.c: Likewise.
999 * objc-runtime-shared-support.h: Likewise.
1001 2012-10-01 Lawrence Crowl <crowl@google.com>
1003 * Make-lang.in (OBJC_OBJS): Add dependence on hash-table.o.
1004 (objc-act.o): Add dependence on hash-table.h.
1005 * objc-act.c (objc_detect_field_duplicates): Change to new type-safe
1006 hash table.
1008 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
1010 * Make-ang.in: Adjust for move of C front-end files.
1011 * config-lang.in: Likewise.
1012 * objc-encoding.c: Look for cp-tree.h in cp/, and for c-tree.h
1013 and c-lang.h in c/.
1014 * objc-runtime-shared-support.c: Likewise.
1015 * objc-next-runtime-abi-01.c: Likewise.
1016 * objc-next-runtime-abi-02.c: Likewise.
1017 * objc-gnu-runtime-abi-01.c: Likewise.
1018 * objc-act.c: Likewise.
1019 * objc-lang.c: Likewise.
1021 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
1023 * objc-next-runtime-abi-01.c: Do not include tm.h and output.h.
1024 Include c-family/c-target.h.
1025 (handle_next_class_ref): Rewrite to emit top-level asm statements.
1026 (handle_next_impent): Likewise.
1027 * Make-lang.in: Fix dependencies for objc-next-runtime-abi-01.o.
1029 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
1031 * objc-act.c: Do not include output.h.
1033 2012-05-17 Paolo Carlini <paolo.carlini@oracle.com>
1035 PR objc++/53388
1036 * objc-act.c (objc_get_class_reference, objc_build_message_expr):
1037 Use build_min_nt_loc.
1039 2012-04-20 Jan Hubicka <jh@suse.cz>
1041 * objc-act.c (mark_referenced_methods); Use
1042 cgraph_mark_force_output_node.
1044 2012-03-21 Steven Bosscher <steven@gcc.gnu.org>
1046 * objc-act (objc_build_ivar_assignment): Do not call assemble_external.
1047 (objc_build_global_assignment): Likewise.
1048 (objc_build_strong_cast_assignment): Likewise.
1049 * objc-next-runtime-abi-01.c: Cleanup commented-out assemble_external.
1050 * objc-next-runtime-abi-02.c: Likewise.
1051 * objc-gnu-runtime-abi-01.c: Likewise.
1053 2012-03-05 Jason Merrill <jason@redhat.com>
1055 * objc-map.c (objc_map_private_resize, objc_map_alloc_ggc): Don't
1056 call _stat functions without MEM_STAT_INFO.
1058 2011-11-12 Iain Sandoe <iains@gcc.gnu.org>
1060 * objc-next-runtime-abi-01.c (objc_eh_personality): Use gcc personality
1061 for Objective-C m32.
1063 2011-10-29 Iain Sandoe <iains@gcc.gnu.org>
1065 PR target/47997
1066 * objc-act.c (objc_build_string_object): Remove redundant second
1067 call to fix_string_type (). Add a checking assert that we are,
1068 indeed, passed a STRING_CST.
1070 2011-10-18 Mikael Pettersson <mikpe@it.uu.se>
1072 PR objc/50743
1073 * objc-act.c (check_duplicates): Cast TREE_VEC_LENGTH result to
1074 size_t to avoid signed/unsigned
1075 comparison.
1076 (insert_method_into_method_map): Likewise.
1078 2011-10-14 Nicola Pero <nicola.pero@meta-innovation.com>
1080 * objc-map.h: New file.
1081 * objc-map.c: New file.
1082 * config-lang.in (gtfiles): Added objc-map.h.
1083 * Make-lang.in (OBJC_OBJS): Added objc-map.o.
1084 (objc/objc-map.o): New rule.
1085 (objc/objc-act.o): Depend on objc/objc-map.h.
1086 * objc-next-runtime-abi-02.c: Added a TODO comment.
1087 * objc-act.c: Include objc-map.h.
1088 (nst_method_hash_list, cls_method_hash_list): Removed.
1089 (instance_method_map, class_method_map): New.
1090 (cls_name_hash_list, als_name_hash_list): Removed.
1091 (class_name_map, alias_name_map): Removed.
1092 (ivar_offset_hash_list): Removed.
1093 (hash_class_name_enter, hash_class_name_lookup, hash_enter,
1094 hash_lookup, hash_add_attr, add_method_to_hash_list): Removed.
1095 (interface_hash_init): New.
1096 (objc_init): Call interface_hash_init.
1097 (objc_write_global_declarations): Iterate over class_method_map
1098 and instance_method_map instead of cls_method_hash_list and
1099 nst_method_hash_list.
1100 (objc_declare_alias): Use alias_name_map instead of
1101 cls_name_hash_list.
1102 (objc_is_class_name): Use class_name_map and alias_name_map
1103 instead of cls_name_hash_list and als_name_hash_list.
1104 (interface_tuple, interface_htab, hash_interface, eq_interface):
1105 Removed.
1106 (interface_map): New.
1107 (add_class): Renamed to add_interface. Use interface_map instead
1108 of interface_htab.
1109 (lookup_interface): Use interface_map instead of interface_htab.
1110 (check_duplicates): Changed first argument to be a tree,
1111 potentially a TREE_VEC, instead of a hash. Changed implementation
1112 to match.
1113 (lookup_method_in_hash_lists): Use class_method_map and
1114 instance_method_map instead of cls_method_hash_list and
1115 nst_method_hash_list.
1116 (objc_build_selector_expr): Likewise.
1117 (hash_func): Removed.
1118 (hash_init): Create instance_method_map, class_method_map,
1119 class_name_map, and alias_name_map. Do not create
1120 nst_method_hash_list, cls_method_hash_list, cls_name_hash_list,
1121 als_name_hash_list, and ivar_offset_hash_list.
1122 (insert_method_into_method_map): New.
1123 (objc_add_method): Use insert_method_into_method_map instead of
1124 add_method_to_hash_list.
1125 (start_class): Call add_interface instead of add_class.
1126 * objc-act.h (cls_name_hash_list, als_name_hash_list,
1127 nst_method_hash_list, cls_method_hash_list): Removed.
1129 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
1131 * objc-next-runtime-abi-01.c (objc_build_exc_ptr): Delete old
1132 interface with two parallel arrays to hold standard builtin
1133 declarations, and replace it with a function based interface that
1134 can support creating builtins on the fly in the future. Change
1135 all uses, and poison the old names. Make sure 0 is not a
1136 legitimate builtin index.
1137 * objc-next-runtime-abi-02.c (objc_build_exc_ptr): Ditto.
1138 * objc-gnu-runtime-abi-01.c (objc_build_exc_ptr): Ditto.
1140 2011-07-19 Richard Guenther <rguenther@suse.de>
1142 * objc-next-runtime-abi-02.c (objc_v2_build_ivar_ref):
1143 Use fold_build_pointer_plus.
1144 (objc2_build_ehtype_initializer): Likewise.
1146 2011-07-11 Nicola Pero <nicola.pero@meta-innovation.com>
1148 * objc-encoding.h (obstack.h): Do not include.
1149 (util_obstack, util_firstobj): Do not declare.
1150 (encode_field_decl): Updated prototype to return a tree and take a
1151 single tree argument. Updated comments.
1152 * objc-encoding.c (util_obstack, util_firstobj): Made static.
1153 (objc_encoding_init): New.
1154 (encode_field_decl): Existing function renamed to encode_field and
1155 made static. New encode_field_decl wrapper function added.
1156 (encode_aggregate_fields): Update call to encode_field_decl to
1157 call encode_field.
1158 * objc-next-runtime-abi-02.c (obstack.h): Do not include.
1159 (util_obstack, util_firstobj): Do not declare.
1160 (build_v2_ivar_list_initializer): Updated call to
1161 encode_field_decl.
1162 * objc-runtime-shared-support.c (obstack.h): Do not include.
1163 (util_obstack, util_firstobj): Do not declare.
1164 (build_ivar_list_initializer): Updated call to encode_field_decl.
1165 * objc-act.c (objc_init): Use objc_encoding_init.
1166 * Make-lang.in (objc/objc-runtime-shared-support.o): Do not depend
1167 on OBSTACK_H.
1168 (objc/objc-gnu-runtime-abi-01.o): Likewise.
1169 (objc/objc-next-runtime-abi-01.o): Likewise.
1170 (objc/objc-next-runtime-abi-02.o): Likewise.
1171 (objc/objc-act.o): Likewise.
1173 2011-07-04 Nicola Pero <nicola.pero@meta-innovation.com>
1175 Refactored encoding code into objc-encoding.h and objc-encoding.c.
1176 * objc-act.c (util_obstack, util_firstobj, encode_type_qualifiers,
1177 encode_type, generating_instance_variables, objc_method_parm_type,
1178 objc_encoded_type_size, encode_method_prototype,
1179 objc_build_encode_expr, pointee_is_readonly, encode_pointer,
1180 encode_array, encode_vector, encode_aggregate_fields,
1181 encode_aggregate_within, encode_next_bitfield,
1182 encode_gnu_bitfield, encode_field_decl,
1183 objc_v2_encode_property_attr): Moved to objc-encoding.h and
1184 objc-encoding.c. No change in the actual code.
1185 Include objc-encoding.h.
1186 (objc_init): Added TODO.
1187 (objc_build_property_setter_name): Made non-static so it can be
1188 called from objc-encoding.c.
1189 * objc-act.h (OBJC_ENCODE_INLINE_DEFS,
1190 OBJC_ENCODE_DONT_INLINE_DEFS): Moved to objc-encoding.h.
1191 * objc-runtime-shared-support.h (objc_v2_encode_property_attr,
1192 encode_method_prototype, encode_field_decl,
1193 generating_instance_variables): Moved to objc-encoding.h.
1194 (objc_build_property_setter_name): Declare.
1195 * objc-encoding.c: New.
1196 * objc-encoding.h: New.
1197 * objc-gnu-runtime-abi-01.c: Include objc-encoding.h.
1198 * objc-next-runtime-abi-01.c: Likewise.
1199 * objc-next-runtime-abi-02.c: Likewise.
1200 * objc-runtime-shared-support.c: Likewise.
1201 * Make-lang.in (OBJC_OBJS): Added objc-encoding.o.
1202 (objc/objc-lang.o): Reordered dependencies.
1203 (objc/objc-runtime-shared-support.o): Reordered dependencies.
1204 Added dependencies on objc-encoding.h and on $(GGC_H),
1205 $(DIAGNOSTIC_CORE_H), $(FLAGS_H) and input.h.
1206 (objc/objc-gnu-runtime-abi-01.o): Likewise.
1207 (objc/objc-next-runtime-abi-01.o): Likewise.
1208 (objc/objc-next-runtime-abi-02.o): Likewise.
1209 (objc/objc-act.o): Reordered dependencies. Added dependency on
1210 objc-encoding.h.
1211 (objc/objc-encoding.o): New rule.
1213 * objc-encoding.c (encode_type): Use "%<%T%>" format when printing
1214 warning "unknown type %<%T%> found during Objective-C encoding"
1215 instead of using gen_type_name.
1217 2011-06-05 Nicola Pero <nicola.pero@meta-innovation.com>
1219 * objc-act.c (receiver_is_class_object): Expanded comment.
1220 (objc_finish_message_expr): Likewise.
1222 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
1224 PR objc/48539
1225 * objc-act.c (objc_finish_message_expr): Warn if messaging a class
1226 that was only declared using @class without an @interface. Warn
1227 if messaging an instance of a class that was only declared using
1228 @class without an @interface, unless the receiver was also typed
1229 with a protocol list.
1231 2011-06-01 Nicola Pero <nicola.pero@meta-innovation.com>
1233 * objc-act.c (objc_decl_method_attributes): Implement nonnull
1234 attribute for Objective-C methods.
1236 2011-05-21 Nicola Pero <nicola.pero@meta-innovation.com>
1238 * config-lang.in (gtfiles): Updated order of files to fix building
1239 when the gcc/cp directory is missing, as in the case of some
1240 release tarballs.
1242 2011-05-20 Nathan Froyd <froydnj@codesourcery.com>
1244 * objc-act.c (objc_compare_types): Use function_args_iterator
1245 instead of TYPE_ARG_TYPES to compare function argument types.
1247 2011-05-13 Toon Moene <toon@moene.org>
1249 * objc-next-runtime-abi-02.c (newabi_append_ro):
1250 Add const qualifier to constant variable pointer declaration.
1252 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
1254 * objc-act.h (CLASS_NAME, CLASS_SUPER_NAME): Use proper accessors.
1255 (CLASS_NST_METHODS, CLASS_CLS_METHODS): Likewise.
1256 (PROTOCOL_NAME, PROTOCOL_NST_METHODS, PROTOCOL_CLS_METHODS): Likewise.
1258 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
1260 * objc-runtime-shared-support.h (get_arg_type_list): Delete.
1261 (build_function_type_for_method): Declare.
1262 * objc-runtime-hooks.h (struct _objc_runtime_hooks_r): Change
1263 type of get_arg_type_base_list field.
1264 * objc-act.h (OBJC_VOID_AT_END): Delete.
1265 * objc-act.c (get_arg_type_list): Delete.
1266 (build_function_type_for_method): New function.
1267 (objc_decl_method_attributes): Call build_function_type_for_method.
1268 (really_start_method): Likewise.
1269 * objc-gnu-runtime-abi-01.c
1270 (gnu_runtime_abi_01_get_type_arg_list_base): Change prototype and
1271 adjust function accordingly. Update header comment.
1272 (build_objc_method_call): Call build_function_type_for_method.
1273 * objc-next-runtime-abi-01.c
1274 (next_runtime_abi_01_get_type_arg_list_base): Change prototype and
1275 adjust function accordingly. Update header comment.
1276 (build_objc_method_call): Call build_function_type_for_method.
1277 * objc-next-runtime-abi-02.c
1278 (next_runtime_abi_02_get_type_arg_list_base): Change prototype and
1279 adjust function accordingly. Update header comment.
1280 (objc_copy_to_temp_side_effect_params): Take fntype instead of a
1281 typelist. Use function_args_iterator for traversing fntype.
1282 (build_v2_build_objc_method_call): Adjust call to it.
1283 Call build_function_type_for_method
1285 2011-05-05 Joseph Myers <joseph@codesourcery.com>
1287 * objc-act.c (objc_start_method_definition): Add parameter expr.
1288 Update call to start_method_def.
1289 (objc_generate_cxx_ctor_or_dtor, objc_synthesize_getter,
1290 objc_synthesize_setter) Update calls to
1291 objc_start_method_definition.
1292 (objc_get_parm_info): Add parameter expr. Update call to
1293 get_parm_info.
1294 (start_method_def): Add parameter expr. Update call to
1295 objc_get_parm_info.
1296 * objc-gnu-runtime-abi-01.c (build_module_initializer_routine):
1297 Update call to objc_get_parm_info.
1298 * objc-runtime-shared-support.h (objc_get_parm_info): Add extra
1299 parameter.
1301 2011-04-26 Jason Merrill <jason@redhat.com>
1303 * objc-act.c (objc_fold_objc_type_ref): Remove.
1304 * objc-act.h: Remove prototype.
1306 2011-04-21 Nathan Froyd <froydnj@codesourcery.com>
1308 * objc-act.c (synth_module_prologue): Call build_function_type_list
1309 instead of build_function_type.
1310 * objc-next-runtime-abi-02.c (next_runtime_02_initialize):
1311 Likewise.
1313 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
1315 * objc-act.c (ivar_of_class): New.
1316 (objc_is_public): Use ivar_of_class.
1318 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
1320 * objc-act.c (objc_get_interface_ivars): Removed.
1321 (objc_detect_field_duplicates): New.
1322 (hash_instance_variable): New.
1323 (eq_instance_variable): New.
1325 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1327 * objc-act.c (objc_declare_protocols): Renamed to
1328 objc_declare_protocol. Changed first argument to be an identifier
1329 instead of a tree chain of identifiers, so that callers don't have
1330 to create a temporary tree chain.
1332 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
1334 * objc-act.c (objc_declare_class): Changed to take a single
1335 identifier as argument instead of a tree list. This means callers
1336 don't have to build temporary tree lists to call this function.
1337 (synth_module_prologue): Updated calls to objc_declare_class.
1339 2011-04-13 Nicola Pero <nicola.pero@meta-innovation.com>
1341 * objc-act.c (build_keyword_selector): Use get_identifier_with_length
1342 instead of get_identifier.
1344 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
1346 * objc-lang.c (objc_init_ts): Move code for this function...
1347 * objc-act.c (objc_common_init_ts): ...here. Define.
1348 * objc-act.h (objc_common_init_ts): Declare.
1350 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1352 * objc-act.c (objc_build_message_expr): Accept two arguments
1353 instead of one so that callers can simply pass the arguments
1354 without having to create a temporary chain to hold them.
1356 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1358 * objc-act.c (comp_proto_with_proto): Do not create and use
1359 inefficient temporary argument lists. Compare the arguments
1360 directly. (match_proto_with_proto): Removed; incorporated into
1361 comp_proto_with_proto ().
1363 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1365 * objc-act.c (printable_ivar_name): New.
1366 (add_instance_variable): Call printable_ivar_name() when an error
1367 message needs to be printed. Do not prepare the instance variable
1368 for printing unless there is an actual error.
1370 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
1372 * objc-act.c (objc_is_class_name, objc_is_id): For efficiency,
1373 avoid calling identifier_global_value() multiple times.
1375 2011-04-12 Martin Jambor <mjambor@suse.cz>
1377 * objc-act.c (mark_referenced_methods): Call cgraph_get_create_node
1378 instead of cgraph_node.
1380 2011-04-06 Joseph Myers <joseph@codesourcery.com>
1382 * objc-act.c: Include c-target.h instead of target.h.
1383 * Make-lang.in (objc/objc-act.o): Update dependencies.
1385 2011-03-06 Joseph Myers <joseph@codesourcery.com>
1387 * lang-specs.h: Match -save-temps* instead of -save-temps.
1389 2011-02-26 Nicola Pero <nicola.pero@meta-innovation.com>
1391 * objc-act.c (objc_v2_encode_prop_attr): Rewritten.
1393 2011-02-23 Nicola Pero <nicola.pero@meta-innovation.com>
1395 * objc-act.c (build_private_template): Do not copy the
1396 CLASS_HAS_EXCEPTION_ATTR from the class to the struct.
1397 * objc-act.h (CLASS_HAS_EXCEPTION_ATTR): Define using
1398 TYPE_LANG_SLOT_0.
1400 2011-02-22 Nicola Pero <nicola.pero@meta-innovation.com>
1402 PR objc/47832
1403 * objc-act.c (flexible_array_type_p): New.
1404 (add_instance_variable): Produce an error if an instance variable
1405 uses flexible array members.
1406 (encode_array): Do not emit an error if encoding a flexible array
1407 type while generating instance variables.
1409 2011-02-21 Mike Stump <mikestump@comcast.net>
1411 * Make-lang.in (check_objc_parallelize): Refine for 4 processor
1412 machines.
1414 2011-02-20 Nicola Pero <nicola.pero@meta-innovation.com>
1416 * objc-gnu-runtime-abi-01.c (TARGET_64BIT): Removed. Removed
1417 usage of padding fields. Do not include tm.h.
1418 * objc-act.c (objc_write_global_declaration): Set input_location
1419 to BUILTINS_LOCATION while generating runtime metadata.
1421 2011-01-20 Nicola Pero <nicola.pero@meta-innovation.com>
1423 PR objc/47784
1424 * objc-act.c (objc_maybe_build_modify_expr): If 'rhs' has side
1425 effects, do not use a temporary variable.
1427 2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
1429 * objc-next-runtime-abi-01.c: Updated comments.
1430 * objc-next-runtime-abi-02.c: Same.
1432 2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
1434 * objc-act.c (objc_init, generate_struct_by_value_array): Updated
1435 comments.
1437 2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
1439 * objc-act.c: Updated comments.
1440 * objc-next-runtime-abi-02.c: Same.
1441 * objc-runtime-shared-support.c: Same.
1442 * objc-runtime-hooks.h: Same.
1443 * objc-act.h: Same.
1444 * objc-gnu-runtime-abi-01.c: Same.
1446 2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
1448 * objc-gnu-runtime-abi-01.c (objc_generate_v1_gnu_metadata): Do
1449 not generate metadata if there is nothing to put into it.
1451 2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
1453 * config-lang.in (gtfiles): Updated.
1454 * Make-lang.in (START_HDRS): New.
1455 (OBJC_OBJS): Added new object files.
1456 (objc/objc-act.o): Updated prerequisites.
1457 (objc/objc-lang.o): Updated prerequisites.
1458 (objc/objc-runtime-shared-support.o): New.
1459 (objc/objc-gnu-runtime-abi-01.o): New.
1460 (objc/objc-next-runtime-abi-01.o): New.
1461 (objc/objc-next-runtime-abi-02.o): New.
1462 * objc-runtime-hooks.h: New.
1463 * objc-runtime-shared-support.h: New.
1464 * objc-runtime-shared-support.c: New.
1465 * objc-gnu-runtime-abi-01.c: New.
1466 * objc-next-metadata-tags.h: New.
1467 * objc-next-runtime-abi-01.c: New.
1468 * objc-next-runtime-abi-02.c: New.
1469 * objc-lang.c: Include c-lang.h.
1470 (LANG_HOOKS_EH_PERSONALITY): Removed.
1471 * objc-act.h: Moved many declarations and code from objc-act.c
1472 into objc-act.h to make them available outside objc-act.c.
1473 (objc_eh_runtime_type): Removed.
1474 (objc_eh_personality): Removed.
1475 (CLASS_HAS_EXCEPTION_ATTR): New.
1476 (OCTI_SUPER_SUPERFIELD_ID): New.
1477 (OCTI_V1_PROP_LIST_TEMPL): New.
1478 (OCTI_V1_PROP_NAME_ATTR_CHAIN): New.
1479 (super_superclassfield_id): New.
1480 (objc_prop_list_ptr): New.
1481 (prop_names_attr_chain): New.
1482 * objc-act.c: Include new runtime headers. Moved many #defines
1483 and declarations into objc-act.h and
1484 objc-runtime-shared-support.h. Made some corresponding functions
1485 non-static, and moved some others into
1486 objc-runtime-shared-support.c. Moved metadata generation code
1487 into the new runtime hook files.
1488 (ivar_offset_hash_list): New.
1489 (objc_init): Call generate_struct_value_by_array() before doing
1490 any runtime initialization. Create the appropriate runtime hook
1491 structures.
1492 (init_objc): Removed. Code moved directly into objc_init.
1493 (finish_objc): Removed. Code moved directly into
1494 objc_write_global_declarations.
1495 (objc_write_global_declarations): Do the warn_selector checks
1496 before emitting metadata. Use a runtime hook to emit the
1497 metadata. Do not emit the metadata or do -gen-decls processing if
1498 -fsyntax-only or we are producing a PCH.
1499 (build_objc_exception_stuff): Renamed to
1500 build_common_objc_exception_stuff. Remove TREE_NOTHROW flag from
1501 objc_exception_throw_decl.
1502 (synth_module_prologue): Call runtime initialize hook instead of
1503 building runtime declarations here. Use the
1504 default_constant_string_class_name runtime hook to set the
1505 constant string class name.
1506 (objc_build_string_object): Call the setup_const_string_class_decl
1507 runtime hook instead of setup_string_decl. Call the
1508 build_const_string_constructor runtime hook instead of building
1509 the string object here.
1510 (get_objc_string_decl): Added prop_names_attr case. Removed
1511 gcc_unreachable() at the end.
1512 (objc_begin_catch_clause): Distinguish between @catch (...) and
1513 @catch (id x). Call the begin_catch runtime hook instead of
1514 building the CATCH_EXPR here.
1515 (objc_finish_catch_clause): Call the finish_catch runtime hook
1516 instead of adding the catch here.
1517 (objc_finish_try_stmt): Call the finish_try_stmt runtime hook
1518 instead of doing it here.
1519 (objc_build_throw_stmt): Bail out early for error_mark_node. Call
1520 the build_exc_ptr runtime hook instead of objc_build_exc_ptr.
1521 Call the build_throw_stmt runtime hook instead of building the
1522 throw call here.
1523 (objc_generate_cxx_cdtors): Set has_cxx_cdtors for the GNU runtime
1524 as well.
1525 (get_arg_type_list): Call the get_arg_type_list_base runtime hook
1526 instead of building the list of arguments here.
1527 (receiver_is_class_object): Call the receiver_is_class_object
1528 runtime hook instead of doing the check here. Call the
1529 tag_getclass runtime hook instead of using TAG_GETCLASS.
1530 (objc_finish_message_expr): Call the build_objc_method_call
1531 runtime hook.
1532 (objc_build_protocol_expr): Call the get_protocol_reference
1533 runtime hook.
1534 (objc_build_selector_expr): Call the build_selector_reference
1535 runtime hook.
1536 (build_ivar_reference): Call the build_ivar_reference runtime
1537 hook.
1538 (hash_init): Set up ivar_offset_hash_list.
1539 (start_class): Recognize the objc_exception attribute and store
1540 it.
1541 (continue_class): Use the class_decl and metaclass_decl runtime
1542 hooks.
1543 (build_objc_property_accessor_helpers): Renamed to
1544 build_common_objc_property_accessor_helpers. Do not build
1545 objc_copyStruct_decl, objc_getPropertyStruct_decl and
1546 objc_setPropertyStruct_decl.
1547 (objc_synthesize_getter): Check what struct setter/getter helper
1548 is available instead of checking the type of runtime.
1549 (get_super_receiver): Use the super_superclassfield_ident runtime
1550 hook. Added assert. Use the get_class_super_ref and
1551 get_category_super_ref runtime hooks.
1552 (objc_v2_encode_prop_attr): New.
1554 2011-01-17 Nicola Pero <nicola.pero@meta-innovation.com>
1556 PR objc/47314
1557 * objc-act.c (finish_objc): When calling check_duplicates to check
1558 duplicated instance methods, set 'is_class' to 0, not 1.
1560 2011-01-14 Ben Elliston <bje@au.ibm.com>
1562 PR 19162
1563 * objc-act.c (generate_struct_by_value_array): Do not output a
1564 definition for struct_forward_array.
1566 2011-01-08 Iain Sandoe <iains@gcc.gnu.org>
1568 * objc-act.c (objc_finish_foreach_loop): Mark collection expression
1569 as read.
1571 2011-01-02 H.J. Lu <hongjiu.lu@intel.com>
1573 * objc-act.c (check_that_protocol_is_defined): Fix a typo.
1575 2011-01-02 Nicola Pero <nicola.pero@meta-innovation.com>
1577 * objc-act.c (check_that_protocol_is_defined): New.
1578 (lookup_protocol): Call check_that_protocol_is_defined.
1580 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
1582 * objc-act.c (objc_types_are_equivalent): Fixed comparing protocol
1583 lists. Check them two-ways to fix comparisons when one protocol
1584 implements the other one, or when one list contains duplicated
1585 protocols.
1587 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
1589 * objc-act.c (objc_add_method): When emitting an error because a
1590 method with the same name but conflicting types is found in the
1591 same class or category interface, print a note with the location
1592 of the original method. Also, improved the error message to
1593 clearly state that the conflict is due to conflicting types, and
1594 produce it for protocols as well. Emit an error if two identical
1595 methods are declared in a protocol, but one is @required and the
1596 other one is @optional.
1598 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
1600 * objc-act.c (start_class): Warn when a class attribute is
1601 ignored.
1602 (objc_declare_protocols): Warn when a protocol attribute in a
1603 protocol forward-declaration is ignored.
1604 (start_protocol): Warn when a protocol attribute is ignored.
1606 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
1608 * objc-act.c (objc_set_method_opt): Tidy up error messages. In
1609 particular, explicitly mention whether the error is due to the
1610 @optional or @required keyword instead of mentioning
1611 "@optional/@required".
1613 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
1615 PR objc/47118
1616 * objc-act.c (objc_build_synchronized): Check the argument of
1617 @synchronized and emit an appropriate error if it is not a valid
1618 Objective-C object. Deal gracefully with that case. Updated
1619 comments and variable names.
1621 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
1623 PR objc/47075
1624 * objc-act.h (PROPERTY_REF_DEPRECATED_GETTER): New.
1625 * objc-tree.def (PROPERTY_REF): Increased the number of operands
1626 from 3 to 4.
1627 * objc-act.c (objc_finish_message_expr): Added optional argument
1628 allowing to return the deprecated method prototype for deprecated
1629 methods, instead of immediately emitting the deprecation warning.
1630 (objc_maybe_build_component_ref): Do not warn for a deprecated
1631 property. When building the getter call, get the deprecated
1632 method prototype from objc_finish_message_expr() and put it into
1633 the PROPERTY_REF.
1634 (objc_build_class_component_ref): Same change.
1635 (finish_class): Mark the getter and setter as deprecated if they
1636 are generated from a deprecated property.
1637 (objc_gimplify_property_ref): If the getter is deprecated, emit a
1638 deprecation warning.
1639 (objc_build_setter_call, objc_build_message_expr,
1640 objc_finish_foreach_loop): Updated call to
1641 objc_finish_message_expr.
1643 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
1645 PR objc/47076
1646 * objc-act.c (lookup_protocol): Added 'definition_required'
1647 argument. If 'definition_required', and the protocol is not
1648 defined, emit a warning.
1649 (objc_declare_protocols): Updated call to lookup_protocol.
1650 (start_protocol): Same change.
1651 (check_protocol_recursively): Same change.
1652 (objc_build_protocol_expr): Same change.
1653 (lookup_and_install_protocols): Added definition_required argument.
1654 Pass it to lookup_protocol.
1655 (objc_get_protocol_qualified_type): Updated call to
1656 lookup_and_install_protocols.
1657 (start_class): Updated calls to lookup_and_install_protocols; pass
1658 true to 'definition_required' to get the warnings.
1659 (start_protocol): Updated calls to lookup_and_install_protocols.
1661 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
1663 * objc-act.c (objc_start_category_interface): Produce an error if
1664 a class extension is found after the class @implementation.
1666 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
1668 PR objc/47073
1669 * objc-act.c (encode_method_prototype): Fixed both location and
1670 format string of error "type %qT does not have a known size".
1672 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
1674 * config-lang.in (gtfiles): Added c-family/c-cppbuiltin.c.
1676 2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
1678 * objc-act.c (next_sjlj_build_enter_and_setjmp): Use prototype_p.
1680 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
1682 * objc-act.c (objc_init): Call using_eh_for_cleanups.
1683 (objc_init_exceptions): Renamed to objc_maybe_warn_exceptions. Do
1684 not call using_eh_for_cleanups.
1685 (objc_begin_try_stmt): Do not call objc_init_exceptions.
1686 (objc_build_throw_stmt): Updated call to
1687 objc_maybe_warn_exceptions.
1689 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1691 * objc-act.c (objc_eh_personality): Select personality name on
1692 runtime.
1693 (objc_init_exceptions): New.
1694 (objc_begin_try_stmt): Use objc_init_exceptions.
1695 (objc_build_throw_stmt): Likewise.
1697 2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com>
1699 * objc-act.c (objc_in_class_extension): New.
1700 (objc_start_category_interface): If -fobjc-std=objc1
1701 was specified, produce an error if a class extension is used.
1702 (objc_finish_interface): Reset objc_in_class_extension to false.
1703 (objc_add_property_declaration): Allow a class extension to extend
1704 readonly properties in the main @interface to be readwrite.
1705 (start_class): Added code to deal with class extensions. In that
1706 case, return the existing interface after adding any additional
1707 protocols to it and setting objc_in_class_extension to true.
1708 (continue_class): If in a class extension, do not generate the
1709 instance variable template.
1711 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com>
1713 * objc-act.c (objc_build_throw_stmt): Check that the argument of
1714 @throw is an object and emit an error if not.
1716 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com>
1718 * objc-act.c (objc_finish_foreach_loop): Use error_at() instead of
1719 error() when printing an error about the iterating variable or
1720 collection not being an object.
1722 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>
1724 * objc-act.c (objc_finish_foreach_loop): Mark the
1725 object_expression as used.
1727 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>
1729 * objc-act.c: Include c-family/c-objc.h.
1730 * objc-lang.c: Same change.
1731 * Make-lang.in (objc/objc-act.o): Depend on
1732 c-family/c-objc.h.
1733 (objc/objc-lang.o): Same change.
1734 * config-lang.in (gtfiles): Added c-family/c-objc.h.
1736 2010-12-02 Joseph Myers <joseph@codesourcery.com>
1738 * lang-specs.h: Don't handle -ftraditional.
1740 2010-12-02 Nicola Pero <nicola.pero@meta-innovation.com>
1742 * objc-act.c (objc_build_throw_stmt): Return error_mark_node and
1743 not NULL_TREE when a @throw is used outside of a @catch block.
1745 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
1747 * objc-act.c (objc_build_volatilized_type): Removed.
1748 (objc_non_volatilized_type): Removed.
1749 (objc_type_quals_match): Removed.
1750 (local_variables_to_volatilize): New.
1751 (objc_volatilize_decl): Add the decl to volatilize to
1752 local_variables_to_volatilize, but don't volatilize it yet.
1753 (objc_finish_function): New.
1754 * objc-act.h (local_variables_to_volatilize): New.
1756 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1757 Mike Stump <mikestump@comcast.net>
1759 Allow 'make check-objc -j2'
1760 * Make-lang.in (lang_checks_parallelized): New.
1761 (check_objc_parallelize): New.
1763 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1765 * objc-act.c (start_class): When a class is reimplemented,
1766 generate an error and avoid adding the class to the list of
1767 implemented classes again, but do not return error_mark_node.
1769 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1771 * objc-act.c (objc_maybe_build_component_ref): Removed TODO.
1773 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1775 * objc-act.c (objc_eh_runtime_type): Avoid ICE if error_mark_node
1776 is passed as argument.
1777 (objc_begin_catch_clause): Added code to deal with an
1778 error_mark_node or NULL_TREE argument. Improved checks for
1779 invalid arguments. Added code to traverse typedefs.
1781 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1783 * objc-act.c (objc_demangle): Return immediately if the string is
1784 too short. Detect names that do not need demangling, and return
1785 them unchanged.
1787 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>
1789 Implemented optional properties.
1790 * objc-act.h (PROPERTY_OPTIONAL): New.
1791 * objc-act.c (objc_add_property_declaration): Set
1792 PROPERTY_OPTIONAL if appropriate.
1793 (finish_class): When generating definitions of setter and getter
1794 methods associated with a property for a protocol, mark them as
1795 optional if the property is optional.
1796 (maybe_make_artificial_property_decl): Added 'getter_name'
1797 argument. Set PROPERTY_OPTIONAL.
1798 (objc_maybe_build_component_ref): Updated calls to
1799 maybe_make_artificial_property_decl. Added code for optional,
1800 readonly properties.
1801 (objc_build_class_component_ref): Updated call to
1802 maybe_make_artificial_property_decl.
1804 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>
1806 * objc-act.c (objc_build_struct): Fixed loops that save and
1807 restore TYPE_OBJC_INFO to iterate over all variants of the type; a
1808 special case for the current type is then no longer required.
1809 Duplicate TYPE_LANG_SPECIFIC for each type before restoring
1810 TYPE_OBJC_INFO.
1811 (objc_get_protocol_qualified_type): Updated comments.
1813 2010-11-25 Nicola Pero <nicola.pero@meta-innovation.com>
1815 * objc-act.c (objc_build_struct): Install TYPE_OBJC_INTERFACE
1816 after finish_struct, not before, otherwise it may be wiped out by
1817 it. This fixes spurious warnings when a class has more than 15
1818 instance variables.
1820 2010-11-23 Nicola Pero <nicola.pero@meta-innovation.com>
1822 PR objc/24358
1823 * lang-specs.h: Added objective-c-cpp-output. Mapped .mi to
1824 objective-c-cpp-output instead of objc-cpp-output. Print a
1825 deprecation note every time objc-cpp-output is requested.
1827 2010-11-22 Joseph Myers <joseph@codesourcery.com>
1829 * objc-act.c (write_symbols): Don't declare here.
1831 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
1833 PR objc/41108
1834 * objc-act.c (objc_generate_write_barrier): Added assert to make sure
1835 this function is only called with the next runtime.
1837 2010-11-20 Jakub Jelinek <jakub@redhat.com>
1839 PR c/46547
1840 * objc-act.c (in_late_binary_op): Remove.
1842 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
1844 * objc-act.c (objc_start_class_interface): Do not warn that class
1845 attributes are unimplemented. Pass the attributes to start_class.
1846 (objc_start_category_interface): Updated call to start_class.
1847 (objc_start_class_implementation): Same change.
1848 (objc_start_category_implementation): Same change.
1849 (objc_build_class_component_ref): Warn if the class is deprecated.
1850 (build_private_template): Mark the template as deprecated if the
1851 class is deprecated.
1852 (start_class): Added 'attributes' argument. Emit a warning if
1853 using a deprecated class as superclass of a class, or original
1854 class of a category. Recognize the 'deprecated' attribute when
1855 starting and interface, and mark the interface with
1856 TREE_DEPRECATED if present. Store attributes in the interface.
1858 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
1860 * objc-act.c (lookup_protocol): Added 'warn_if_deprecated'
1861 argument. If it is 'true' and the protocol is deprecated, emit a
1862 deprecation warning.
1863 (objc_start_protocol): Do not warn that protocol attributes are
1864 unimplemented. Pass the attributes to start_protocol.
1865 (start_protocol): Added attributes argument. Recognize the
1866 'deprecated' attribute and mark the protocols with TREE_DEPRECATED
1867 if present. Store attributes in the protocol.
1868 (objc_declare_protocols): Added 'attributes' argument. Recognize
1869 the 'deprecated' attribute and mark the protocols with
1870 TREE_DEPRECATED if present. Store attributes in the protocol.
1871 Updated call to lookup_protocol.
1872 (objc_build_protocol_expr): Updated call to lookup_protocol.
1873 (check_protocol_recursively): Same change.
1874 (lookup_and_install_protocols): Same change.
1875 * objc-act.h: Updated comments.
1877 2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com>
1879 * objc-act.c (lookup_method_in_protocol_list): Search methods in
1880 PROTOCOL_OPTIONAL_CLS_METHODS / PROTOCOL_OPTIONAL_NST_METHODS if
1881 they are not found in PROTOCOL_CLS_METHODS / PROTOCOL_NST_METHODS.
1883 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
1885 * objc-act.c (objc_build_setter_call): New.
1886 (objc_maybe_build_modify_expr): Rewritten to build a compound
1887 statement.
1888 (objc_build_incr_expr_for_property_ref): Updated calls to
1889 objc_maybe_build_modify_expr to call objc_build_setter_call
1890 instead. Use build_modify_expr () instead of build2 (MODIFY_EXPR,
1891 ...). Use convert () instead of build1 (NOP_EXPR, ...). Use
1892 TREE_NO_WARNING on the final compound statement to silence C++
1893 warnings.
1895 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
1897 * objc-act.c (objc_build_incr_expr_for_property_ref): New.
1898 (objc_create_temporary_var): Moved it towards the beginning of the
1899 file so that objc_build_incr_expr_for_property_ref can use it.
1901 2010-11-14 Nicola Pero <nicola.pero@meta-innovation.com>
1903 * objc-act.c (objc_add_property_declaration): Check that the decl
1904 we received from the parser is a FIELD_DECL; reject array and
1905 bitfield properties. Convert the warning when a property is
1906 readonly and a setter is specified into an error. Convert errors
1907 when a property declaration does not match a property declaration
1908 in a superclass into warnings.
1909 (objc_add_synthesize_declaration_for_property): Use
1910 DECL_BIT_FIELD_TYPE to determine the type of an instance variable
1911 if it is a bitfield. Throw an error if we are asked to synthesize
1912 setters/getters for a bitfield instance variable but the property
1913 is not appropriate - it must be assign and nonatomic. If the
1914 property is readonly, allow the instance variable type to be a
1915 specialization of the property type.
1916 (objc_type_valid_for_messaging): Fixed returning 'false' for a
1917 Class qualified with a protocol when the 'accept_classes' argument
1918 is 'false'.
1920 2010-11-13 Nicola Pero <nicola.pero@meta-innovation.com>
1922 * objc-act.c (objc_get_protocol_qualified_type): detect cases
1923 where we are asked to attach a protocol to something which is not
1924 an Objective-C object type, and produce an error.
1926 2010-11-11 Nicola Pero <nicola.pero@meta-innovation.com>
1928 * objc-act.c (objc_add_property_declaration): Check that the type
1929 of a property and of an inherited property match.
1930 (objc_maybe_build_component_ref): Tidied up indentation and
1931 comments.
1932 (objc_common_type): Added new type of check (-5).
1933 (objc_add_synthesize_declaration_for_property): Check that the
1934 property to synthesize and the instance variable to use have the
1935 same type.
1937 2010-11-10 Joseph Myers <joseph@codesourcery.com>
1939 * objc-act.c (objc_init): Use %' in diagnostic.
1940 (objc_set_method_opt): Remove trailing '.' from diagnostic.
1942 2010-11-10 Joseph Myers <joseph@codesourcery.com>
1944 * objc-act.c (dump_base_name): Don't declare here.
1946 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
1948 * objc-act.c (objc_add_dynamic_declaration_for_property): Do not
1949 search for the @property declation only in the current context,
1950 but also in inherited properties. Do not mark the original
1951 PROPERTY_DECL in the @interface or @protocol with
1952 PROPERTY_DYNAMIC.
1953 (check_methods): To check if a method is associated with a
1954 @dynamic property, search for the property in IMPL_PROPERTY_DECL.
1955 (check_accessible_methods): Same change.
1956 * objc-act.h: Updated comment.
1958 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
1960 * objc-act.c (objc_add_synthesize_declaration_for_property):
1961 Iterate over IMPL_PROPERTY_DECL, not CLASS_PROPERTY_DECL, when
1962 checking for an existing @synthesize or @dynamic declaration.
1963 Search for an inherited @property declaration if none is found in
1964 the local interface. If the required instance variable does not
1965 exist, return instead of trying to continue to prevent a compiler
1966 crash later. Check that the instance variable is not already
1967 being used by another @synthesize.
1968 (objc_add_dynamic_declaration_for_property): Iterate over
1969 IMPL_PROPERTY_DECL, not CLASS_PROPERTY_DECL, when checking for an
1970 existing @synthesize or @dynamic declaration.
1971 (objc_synthesize_getter): Search for the getter declaration in
1972 protocols and superclasses as well.
1973 (objc_synthesize_setter): Search for the setter declaration in
1974 protocols and superclasses as well.
1976 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
1978 * objc-act.c (lookup_property): When checking categories, also
1979 check the protocols attached to each.
1980 (objc_add_property_declaration): Determine the
1981 PROPERTY_SETTER_NAME and PROPERTY_GETTER_NAME here. Tidied up
1982 error message. Search for an existing property declaration with
1983 the same name which would be inherited from the class hiearchy,
1984 and produce an error if it has incompatible attributes.
1985 (check_methods): Changed second parameter. If the method is a
1986 getter or setter for a property, do not warn if it is inherited as
1987 opposed to implemented directly in the class.
1988 (check_protocol): Updated calls to check_methods.
1989 (finish_class): Do not determine the PROPERTY_SETTER_NAME and
1990 PROPERTY_GETTER_NAME here; this is now done earlier, in
1991 objc_add_property_declaration.
1992 * objc-act.h (CLASS_NAME, CLASS_SUPER_NAME): Added comments.
1994 2010-11-06 Nicola Pero <nicola.pero@meta-innovation.com>
1996 Fixed using the Objective-C 2.0 dot-syntax with self and super.
1997 * objc-act.c (OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS): New.
1998 (maybe_make_artificial_property_decl): Added 'implementation'
1999 argument. Use OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS when
2000 looking up getters or setters for a class. If an implementation
2001 is specified, search it as well for a getter or setter.
2002 (objc_maybe_build_component_ref): Updated calls to
2003 maybe_make_artificial_property_decl; added code to deal with
2004 'self' and 'super' and with methods declared locally in the
2005 implementation. Store the getter call expression in the
2006 PROPERTY_REF instead of throwing it away.
2007 (objc_build_class_component_ref): Updated calls to
2008 maybe_make_artificial_property_decl, and store the getter call
2009 expression in PROPERTY_REF instead of throwing it away.
2010 (lookup_method_static): Implemented
2011 OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS option.
2012 (objc_gimplify_property_ref): Do not build the getter method call
2013 here; instead use the one stored in the PROPERTY_REF. If it's not
2014 there, produce helpful error messages.
2015 * objc-tree.def (PROPERTY_REF): Increased the number of operands
2016 from 2 to 3. Updated comments.
2017 * objc-act.h (PROPERTY_REF_GETTER_CALL): New.
2019 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
2021 PR target/44981
2022 * objc-act.c (objc_build_string_object): Amend for renamed hook.
2023 (objc_string_ref_type_p): New.
2024 (objc_check_format_arg): New.
2026 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
2028 Fixed using the Objective-C 2.0 dot-syntax with class names.
2029 * objc-act.c (objc_build_class_component_ref): New.
2031 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
2033 * objc-act.c (objc_add_dynamic_declaration): Allow @dynamic in a
2034 category.
2035 (objc_type_valid_for_messaging): Added 'accept_classes' argument;
2036 if set to 'true', return 'true' for Class objects. Do not remove
2037 more than on pointer indirection.
2038 (objc_add_property_declaration): Only warn about 'assign'
2039 semantics for Objective-C objects if warn_property_assign_default;
2040 and do not warn if the property is readonly or if the type is a Class.
2041 (objc_finish_foreach_loop): Updated calls to
2042 objc_type_valid_for_messaging.
2044 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
2046 Implemented -fobjc-std=objc1 flag.
2047 * objc-act.c (objc_start_class_interface): If attributes are
2048 specified when flag_objc1_only is set, print an error.
2049 (objc_start_category_interface): Same change.
2050 (objc_start_protocol): Same change.
2051 (objc_add_method_declaration): Same change.
2052 (objc_start_method_definition): Same change.
2053 (objc_build_keyword_decl): Same change.
2054 (objc_set_visibility): If OBJC_IVAR_VIS_PACKAGE is used when
2055 flag_objc1_set is set, print an error.
2056 (objc_set_method_opt): If flag_objc1_only is set, print an error.
2057 (objc_add_property_declaration): Same change.
2058 (objc_add_synthesize_declaration): Same change.
2059 (objc_add_dynamic_declaration): Same change.
2060 (objc_finish_foreach_loop): Same change.
2061 (objc_maybe_build_component_ref): If flag_objc1_only is set,
2062 return immediately.
2064 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
2066 * objc-act.c (maybe_make_artificial_property_decl): New.
2067 (objc_maybe_build_component_ref): Call
2068 maybe_make_artificial_property_decl if a property can not be
2069 found. Do not call objc_finish_message_expr if
2070 PROPERTY_HAS_NO_GETTER.
2071 * objc-act.h Updated comments.
2072 (PROPERTY_HAS_NO_GETTER): New.
2073 (PROPERTY_HAS_NO_SETTER): New.
2074 * objc-tree.def: Updated comment.
2076 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
2078 Implemented format and noreturn attributes for Objective-C methods.
2079 * objc-act.c (objc_start_method_definition): If method attributes
2080 are specified emit a warning and ignore them.
2081 (build_objc_method_call): Moved deprecation warnings from here ...
2082 (objc_finish_message_expr): to here. Do not emit deprecation
2083 warnings if the receiver is of type 'id'.
2084 (really_start_method): Install 'deprecation' and 'noreturn'
2085 attributes.
2086 (objc_decl_method_attributes): Carefully filter out the list of
2087 attributes, allowing only "noreturn", "format", "sentinel" and
2088 "deprecated". In the case of "format", adjust the arguments.
2089 Always process the attributes in the same way no matter if
2090 "sentinel" is in the list or not.
2092 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
2094 * objc-act.c (objc_maybe_build_component_ref): Warn about using
2095 deprecated properties.
2096 (objc_maybe_printable_name): Support PROPERTY_DECL.
2098 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
2100 Implemented Objective-C 2.0 property accessors.
2101 * objc-act.h (enum objc_tree_index): Added OCTI_GET_PROPERTY_DECL,
2102 OCTI_SET_PROPERTY_DECL, OCTI_COPY_STRUCT_DECL,
2103 OCTI_GET_PROPERTY_STRUCT_DECL and OCTI_SET_PROPERTY_STRUCT_DECL.
2104 (objc_getProperty_decl): New.
2105 (objc_setProperty_decl): New.
2106 (objc_copyStruct_decl): New.
2107 (objc_getPropertyStruct_decl): New.
2108 (objc_setPropertyStruct_decl): New.
2109 * objc-act.c (build_objc_property_accessor_helpers): New.
2110 (synth_module_prologue): Call
2111 build_objc_property_accessor_helpers.
2112 (lookup_ivar): New.
2113 (objc_synthesize_getter): Implemented synthesizing getters that
2114 work with properties that are not nonatomic, assign properties.
2115 (objc_synthesize_setter): Implemented synthesizing setters that
2116 work with properties that are not nonatomic, assign properties.
2118 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
2120 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
2121 * objc-tree.def (PROPERTY_REF): New.
2122 * objc-act.h: Added comments for all the PROPERTY_ macros.
2123 (PROPERTY_NAME): Use DECL_NAME.
2124 (PROPERTY_COPIES): Removed.
2125 (PROPERTY_READONLY): Use DECL_LANG_FLAG_0 for it.
2126 (PROPERTY_NONATOMIC): New.
2127 (objc_property_assign_semantics): Make it a typedef.
2128 (PROPERTY_ASSIGN_SEMANTICS): New.
2129 (PROPERTY_DYNAMIC): New.
2130 (PROPERTY_REF_OBJECT): New.
2131 (PROPERTY_REF_PROPERTY_DECL): New.
2132 * objc-act.c (CALL_EXPR_OBJC_PROPERTY_GETTER): Removed.
2133 (in_objc_property_setter_name_context): Removed.
2134 (objc_add_property_declaration): Removed copies and ivar arguments
2135 and code supporting them. Fixed recovering when readonly and
2136 setter attributes are specified. Removed support for @property in
2137 @implementation context. Updated error message. Double-check
2138 that a property does not have a DECL_INITIAL. Validate the
2139 property assign semantics and emit appropriate errors and
2140 warnings. Check for duplicate property declarations. Set
2141 DECL_SOURCE_LOCATION, TREE_DEPRECATED, PROPERTY_NONATOMIC,
2142 PROPERTY_ASSIGN_SEMANTICS and PROPERTY_DYNAMIC of the new
2143 PROPERTY_DECL. Do not set PROPERTY_COPIES. Set
2144 PROPERTY_IVAR_NAME to NULL_TREE.
2145 (objc_build_getter_call): Renamed to
2146 objc_maybe_build_component_ref. If the property is not found in
2147 the interface, search in the protocol list. Do not generate the
2148 getter call; instead, build and return a PROPERTY_REF.
2149 (objc_is_property_ref): New.
2150 (objc_setter_func_call): Removed.
2151 (get_selector_from_reference): Removed.
2152 (is_property): Removed.
2153 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
2154 Updated to work on a PROPERTY_REF and use the PROPERTY_DECL from
2155 the PROPERTY_REF. Generate an error if the property is read-only.
2156 (build_property_reference): Removed.
2157 (objc_finish_message_expr): Removed check to produce "readonly
2158 property can not be set" error when
2159 in_objc_property_setter_name_context. We now generate the error
2160 earlier, in objc_maybe_build_modify_expr, which will only generate
2161 the setter call if the property is readwrite.
2162 (check_methods): Recognize dynamic properties.
2163 (check_methods_accessible): Same change.
2164 (objc_build_property_ivar_name): Removed.
2165 (objc_build_property_setter_name): Dropped bool argument. Always
2166 add the ':' at the end.
2167 (objc_gen_one_property_datum): Removed.
2168 (objc_process_getter_setter): Removed.
2169 (objc_synthesize_getter): Mark 'klass' argument as unused. Use
2170 PROPERTY_GETTER_NAME instead of PROPERTY_NAME. Set the
2171 DECL_SOURCE_LOCATION of the new method to be the same as the one
2172 for the @synthesize. Always use PROPERTY_IVAR_NAME as it is
2173 instead of trying to guess what it should be. Removed use of
2174 CLASS_IVARS. Use the location of @synthesize for c_finish_return
2175 and c_end_compound_statement.
2176 (objc_synthesize_setter): Mark 'klass' argument as unused. Use
2177 PROPERTY_SETTER_NAME instead of trying to guess what it should be.
2178 Set the DECL_SOURCE_LOCATION of the new method to be the same as
2179 the one for the @synthesize. Always use PROPERTY_IVAR_NAME as it
2180 is instead of trying to guess what it should be. Removed use of
2181 CLASS_IVARS. Use the location of @synthesize for c_finish_return
2182 and c_end_compound_statement. Emit an error and keep going,
2183 instead of aborting, if the setter prototype does not have the
2184 expected argument.
2185 (objc_add_synthesize_declaration_for_property): New.
2186 (objc_add_synthesize_declaration): Removed ATTRIBUTE_UNUSED from
2187 all arguments. Improved error message. Filled in the rest of the
2188 function, which used to be a placeholder, with an actual
2189 implementation.
2190 (objc_add_dynamic_declaration_for_property): New.
2191 (objc_add_dynamic_declaration): Removed ATTRIBUTE_UNUSED from all
2192 arguments. Improved error message. Filled in the rest of the
2193 function, which used to be a placeholder, with an actual
2194 implementation.
2195 (objc_gen_property_data): Rewritten.
2196 (finish_class): Added explicit switch cases for
2197 CLASS_INTERFACE_TYPE, CATEGORY_INTERFACE_TYPE and
2198 PROTOCOL_INTERFACE_TYPE. Added a default switch case which is
2199 gcc_unreachable. Rewritten the processing of properties, in
2200 particular to not synthesize prototypes for getters and setters if
2201 they already exist and to install the getter and setter names into
2202 PROPERTY_GETTER_NAME and PROPERTY_SETTER_NAME. Do not generate
2203 warnings about setter, getter and ivar property attributes.
2204 (objc_lookup_ivar): Removed support for properties.
2205 (objc_gimplify_property_ref): New.
2206 (objc_gimplify_expr): Use a switch. In case of a PROPERTY_REF, call
2207 objc_gimplify_property_ref.
2209 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
2211 * objc-act.c (objc_add_property_declaration): Added arguments to
2212 pass the various property attributes that were parsed with the
2213 property declaration. Process arguments to determine the final
2214 property attributes and produce error messages as appropriate.
2215 Added temporary code to keep the compiler silent about variables
2216 set but not used - for new attributes that are only checked but
2217 have no effect yet.
2218 (property_readonly): Removed.
2219 (property_setter): Removed.
2220 (property_getter): Removed.
2221 (property_ivar): Removed.
2222 (property_copies): Removed.
2223 (objc_set_property_attr): Removed.
2224 * objc-act.h (enum property_assign_semantics): New.
2226 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
2228 * objc-act.c (objc_add_property_variable): Renamed to
2229 objc_add_property_declaration. Added location argument. Updated
2230 warnings and errors to use it. Use error, not fatal_error, if a
2231 property declaration is found outside an interface or
2232 implementation context.
2234 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
2236 * objc-act.c (objc_build_keyword_decl): Updated comments. Do not
2237 emit a warning that method parameter attributes are unimplemented.
2238 Instead, store them into DECL_ATTRIBUTES of the KEYWORD_DECL.
2239 (start_method_def): Copy attributes from each KEYWORD_DECL into
2240 the corresponding PARM_DECL.
2241 (objc_warn_deprecated_use): Removed.
2242 (build_objc_method_call): Call warn_deprecated_use, not
2243 objc_warn_deprecated_use.
2244 (objc_maybe_printable_name): Do not try to get the identifier name
2245 of DECLs that we don't recognize. Immediately return NULL for them.
2246 (objc_printable_name): Removed C++-specific case, which is no
2247 longer used. Updated comments.
2249 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
2251 * objc-act.c (OBJC_GEN_METHOD_LABEL): Updated comments.
2252 (objc_demangle): Return NULL if demangling can not be done because
2253 the string to demangle is not an Objective-C mangled method name.
2254 Be smarter in demangling method names so that at least for methods
2255 with no arguments we are able to almost always demangle '_' correctly.
2256 Updated comments.
2257 (objc_maybe_printable_name): New.
2258 (objc_printable_name): Call objc_maybe_printable_name. If it
2259 returns NULL, call cxx_printable_name in Objective-C++.
2261 2010-10-21 Iain Sandoe <iains@gcc.gnu.org>
2263 Based on the CFString implementation in FSF apple/trunk branch.
2265 * objc-act.c (objc_build_string_object): Handle CFStrings.
2267 2010-10-21 Nicola Pero <nicola.pero@meta-innovation.com>
2269 * objc-act.c (get_objc_string_decl): Use a switch instead of a
2270 chain of ifs. Use gcc_unreachable instead of abort.
2271 (add_objc_string): Same change.
2272 (generate_protocol_list): Same change - twice.
2273 (synth_id_with_class_suffix): Same change.
2274 (build_keyword_selector): Same change - twice.
2275 (objc_build_message_expr): Same change.
2276 (objc_build_selector_expr): Same change.
2277 (check_methods): Same change - and added missing gcc_unreachable
2278 for default case.
2279 (check_methods_accessible): Same change - twice, and added missing
2280 gcc_unreachable for default case in one of them.
2281 (start_class): Same change - and added missing gcc_unreachable for
2282 default case.
2283 (continue_class): Same change.
2284 (objc_gen_property_data): Same change.
2285 (finish_class): Same change.
2286 (encode_type_qualifiers): Added missing gcc_unreachable.
2287 (encode_type): Small code tidy up to reduce duplicated code. Use
2288 gcc_unreachable instead of abort - twice.
2289 (encode_gnu_bitfield): Use a switch instead of a chain of ifs -
2290 twice. Added missing gcc_unreachable for default case - twice.
2291 (dump_interface): Use a switch instead of a chain of ifs.
2292 (handle_impent): Same change.
2294 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
2296 * objc-act.h (objc_inherit_code): Removed.
2297 * objc-act.c (objc_inherit_code): Removed.
2298 (objc_set_method_type): Removed.
2299 (objc_build_method_signature): Added is_class_method argument.
2300 Use it instead of the global objc_inherit_code variable.
2301 (objc_add_method_declaration): Same change.
2302 (objc_start_method_definition): Same change.
2303 (objc_generate_cxx_ctor_or_dtor): Updated call to
2304 objc_start_method_definition. Do not call objc_set_method_type.
2305 (adjust_type_for_id_default): Mark as inline.
2306 (objc_synthesize_getter): Updated call to
2307 objc_start_method_definition. Do not set objc_inherit_code.
2308 (objc_synthesize_setter): Updated call to
2309 objc_start_method_definition. Do not set objc_inherit_code.
2311 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
2313 Merge from 'apple/trunk' branch on FSF servers. Obvious updates
2314 to gcc_alloc_xxx calls in hash_init and hash_class_name_enter to
2315 get it to compile in the current trunk.
2317 2006-01-27 Fariborz Jahanian <fjahanian@apple.com>
2319 Radar 4345837
2320 * objc-act.c (hash_class_name_enter): New.
2321 (hash_class_name_lookup): New.
2322 (objc_declare_alias): Enter alias name into hash table.
2323 (objc_declare_class): Enter class name into hash table.
2324 (objc_is_class_name): Do a hash look up of class name.
2325 (hash_init): Initialize the two new hash tables.
2326 * objc-act.h: Added cls_name_hash_list and als_name_hash_list
2327 declarations, removed class_chain and alias_chain.
2329 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
2331 * objc-lang.c (finish_file): Removed.
2332 * objc-act.c (objc_finish_file): Renamed to
2333 objc_write_global_declarations. Do not try to instantiate C++
2334 templates when compiling Objective-C++ as this is now
2335 automatically done before this function is called. Do not check
2336 for syntax-only run or PCH generation as this is done by the
2337 callers.
2338 * objc-act.h (objc_finish_file): Removed.
2340 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2342 Implemented parsing @synthesize and @dynamic for
2343 Objective-C/Objective-C++.
2344 * objc-act.c (objc_add_synthesize_declaration): New.
2345 (objc_add_dynamic_declaration): New.
2347 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2349 * objc-act.c (lookup_and_install_protocols): Return NULL if passed
2350 error_mark_node.
2352 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2354 Merge from 'apple/trunk' branch on FSF servers.
2356 2006-03-10 Fariborz Jahanian <fjahanian@apple.com>
2358 Radar 4407151
2359 * objc-act.c (objc_is_class_name): template parameter is not
2360 an objective class name.
2361 (objc_generate_cxx_cdtors): Check for the null
2362 objc_implementation_context.
2364 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
2366 Merge from 'apple/trunk' branch on FSF servers.
2368 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
2370 Radar 4330422
2371 * objc-act.c (objc_non_volatilized_type): New
2373 2005-10-07 Fariborz Jahanian <fjahanian@apple.com>
2375 Radar 4204796
2376 * objc-act.c (objc_build_volatilized_type): Build 'volatilzed'
2377 types with proper attribute set and correctly.
2378 (objc_volatilize_decl): Remove unneeded code.
2379 (objc_type_quals_match): Use the new attribute to check on
2380 'volatilzed' type.
2381 (hash_init): removed unneeded code.
2383 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
2385 Merge from 'apple/trunk' branch on FSF servers.
2387 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
2389 Radar 4133425
2390 * objc-act.c (objc_diagnose_private_ivar): New.
2392 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
2394 * objc-act.c: Rename 'objc_public_flag' to objc_ivar_visibility and
2395 make its type 'objc_ivar_visibility_kind'.
2396 (objc_start_class_interface): Update to use visibility enum.
2397 (objc_start_class_implementation): Likewise.
2398 (objc_set_visibility): Update to use visibility enum, warn that
2399 @package is handle as per @public.
2400 (add_instance_variable): Handle OBJC_IVAR_VIS_PACKAGE.
2401 * objc-act.h: Rename 'objc_public_flag' to objc_ivar_visibility and
2402 make its type 'objc_ivar_visibility_kind'.
2404 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
2406 merge from FSF apple 'trunk' branch.
2407 2006 Fariborz Jahanian <fjahanian@apple.com>
2409 Radars 4436866, 4505126, 4506903, 4517826
2410 * objc-act.c (CALL_EXPR_OBJC_PROPERTY_GETTER): New.
2411 property_readonly, property_getter, property_setter, property_ivar,
2412 property_copies, in_objc_property_setter_name_context: New vars.
2413 (objc_set_property_attr): New.
2414 (objc_add_property_variable): New.
2415 (lookup_property_in_list): New.
2416 (lookup_property): New.
2417 (objc_build_getter_call): New.
2418 (objc_setter_func_call): New.
2419 (get_selector_from_reference): New.
2420 (objc_build_setter_call): New.
2421 (is_property): New.
2422 (build_property_reference): New.
2423 (objc_finish_message_expr): Detect readonly property and warn.
2424 (objc_build_property_ivar_name): New.
2425 (objc_build_property_setter_name): New.
2426 (objc_gen_one_property_datum): New.
2427 (objc_process_getter_setter): New.
2428 (objc_synthesize_getter): New.
2429 (objc_synthesize_setter): New.
2430 (objc_gen_property_data): New.
2431 (finish_class): Generate property data.
2432 (comp_proto_with_proto): Separated from ...
2433 (match_proto_with_proto): ... New.
2434 (objc_lookup_ivar): Handle properties.
2435 * objc-tree.def (PROPERTY_DECL): New tree code.
2436 * objc-act.h: CLASS_LANG_SLOT_ELTS, PROTOCOL_LANG_SLOT_ELTS update size.
2437 (METHOD_PROPERTY_CONTEXT): New.
2438 (PROPERTY_NAME): New.
2439 (PROPERTY_GETTER_NAME): New.
2440 (PROPERTY_SETTER_NAME): New.
2441 (PROPERTY_IVAR_NAME): New.
2442 (PROPERTY_READONLY): New.
2443 (PROPERTY_COPIES): New.
2444 (TOTAL_CLASS_RAW_IVARS): New.
2445 (CLASS_PROPERTY_DECL): New.
2446 (IMPL_PROPERTY_DECL): New.
2447 * objc-lang.c (objc_init_ts): Update fields for property_decl.
2449 2010-10-13 Richard Henderson <rth@redhat.com>
2451 * objc-act.c (objc_eh_personality): Update call to
2452 build_personality_function.
2454 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
2456 merge from FSF apple 'trunk' branch.
2458 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
2459 Radar 3803157 (method attributes)
2460 * objc-act.h (METHOD_TYPE_ATTRIBUTES): New macro.
2461 * objc-act.c (objc_decl_method_attributes): New.
2462 (objc_add_method_declaration): Process method's attribute.
2463 (objc_start_method_definition): Ditto.
2464 (build_objc_method_call): Inject method attribute into
2465 built function type.
2466 (objc_method_decl): New.
2467 (objc_warn_deprecated)use): New.
2469 2010-10-07 Andi Kleen <ak@linux.intel.com>
2471 * Make-lang.in (cc1obj-dummy): Remove.
2472 (cc1obj-checksum): Change to run checksum over object files
2473 and options only.
2475 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
2477 PR objc/45925
2478 * objc-act.c (objc_finish_foreach_loop): Convert return value of
2479 countByEnumeratingWithState:objects:count: to long unsigned int.
2481 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
2483 * objc-act.c (build_objc_method_call): Replace calls to
2484 build_function_call () with the VEC equivalent. Construct parameter
2485 lists as VECs.
2487 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
2489 * objc-act.c (objc_build_message_expr): Call mark_exp_read () to
2490 signal that the receiver has been used.
2492 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
2494 * README: Obsolete file removed.
2496 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
2498 Implemented fast enumeration for Objective-C.
2499 * objc-act.c (build_fast_enumeration_state_template): New.
2500 (TAG_ENUMERATION_MUTATION): New.
2501 (TAG_FAST_ENUMERATION_STATE): New.
2502 (synth_module_prologue): Call build_fast_enumeration_state_template() and set up
2503 objc_enumeration_mutation_decl.
2504 (objc_create_temporary_var): Allow providing a name to temporary
2505 variables.
2506 (objc_build_exc_ptr): Updated calls to
2507 objc_create_temporary_var().
2508 (next_sjlj_build_try_catch_finally): Same change.
2509 (objc_finish_foreach_loop): New.
2510 * objc-act.h: Added OCTI_FAST_ENUM_STATE_TEMP,
2511 OCTI_ENUM_MUTATION_DECL, objc_fast_enumeration_state_template,
2512 objc_enumeration_mutation_decl.
2514 Merge from 'apple/trunk' branch on FSF servers.
2516 2006-04-12 Fariborz Jahanian <fjahanian@apple.com>
2518 Radar 4507230
2519 * objc-act.c (objc_type_valid_for_messaging): New routine to check
2520 for valid objc object types.
2521 (objc_finish_foreach_loop): Check for invalid objc objects in
2522 foreach header.
2524 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
2526 Merge from 'apple/trunk' branch on FSF servers.
2528 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
2530 Radar 4290840
2531 * objc-act.c (objc_start_method_definition): Check for
2532 error_mark_node for the selector name and make a quick exit.
2534 2010-10-04 Andi Kleen <ak@linux.intel.com>
2536 * Make-lang.in (cc1obj-dummy, cc1obj): Add + to build rule.
2538 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
2540 merge from FSF 'apple/trunk' branch.
2541 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
2543 Radar 4386773
2544 * objc-act.c (objc_set_method_opt): New function.
2545 (objc_start_protocol, objc_finish_interface): Reset
2546 objc_method_optional_flag flag.
2547 (objc_add_method_declaration): Pass on the new
2548 flag to objc_add_method.
2549 (objc_add_method): Add optional methods to new chain in
2550 the protocol class.
2551 * objc-act.h (CLASS_OPTIONAL_CLS_METHODS)
2552 (CLASS_OPTIONAL_NST_METHODS): New macros accessing a protocol
2553 class's optional method chains.
2555 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
2557 Merge from 'apple/trunk' branch on FSF servers.
2559 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
2561 Radar 4278236
2562 * objc-act.c (objc_declare_class): Pick the right
2563 type tree.
2565 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2567 Merge from 'apple/trunk' branch on FSF servers.
2569 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
2571 Radar 4281748
2572 * objc-act.c (objc_check_global_decl): New
2574 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2576 * objc-act.c (objc_is_reserved_word): Removed.
2578 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2580 * objc-act.c (objc_add_method_declaration): Handle and ignore
2581 attributes.
2582 (objc_start_method_definition): Likewise.
2583 (objc_generate_cxx_ctor_or_dtor): Pass NULL attributes to ctor/dtor.
2584 (objc_build_keyword_decl): Handle and ignore attributes.
2586 2010-09-28 Richard Henderson <rth@redhat.com>
2588 * objc-act.c (objc_eh_personality): Use targetm.except_unwind_info.
2590 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2592 * objc-act.c (objc_start_class_interface): Handle and ignore attributes.
2593 (objc_start_category_interface): Likewise.
2594 (objc_start_protocol): Likewise.
2596 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
2598 Merge from 'apple/trunk' branch on FSF servers.
2600 2005-08-23 Stuart Hastings <stuart@apple.com>
2601 Ziemowit Laski <zlaski@apple.com>
2603 Radar 4209854
2604 * objc-act.c (objc_decay_parm_type): New function.
2605 (get_arg_type_list): Decay types for all named arguments.
2606 (objc_push_parm): Rebuild the PARM_DECL if its type has
2607 been decayed.
2609 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
2611 * objc-act.c (encode_type): Fixed encoding enums with the next
2612 runtime.
2614 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
2616 Merge from 'apple/trunk' branch on FSF servers.
2618 2005-07-18 Ziemowit Laski <zlaski@apple.com>
2620 Radar 4175534
2621 * objc-act.c (objc_compare_types): A new silent comparison
2622 mode (-4), differing from regular comparison (-3) in that
2623 'false' is returned instead of issuing warnings.
2625 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
2627 * objc-act.c (encode_type): Do not add 'r' with the next runtime.
2628 (encode_aggregate_within): Reorganized code to be more readable.
2629 (encode_aggregate_fields): Updated second argument to be 'bool'
2630 instead of 'int'.
2632 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2634 PR objc/45763
2635 PR objc/25450
2636 PR objc/25464
2637 * objc-act.c: Improved comments for encoding functions.
2638 (encode_aggregate_within): For the GNU runtime, rewritten some
2639 obsfuscated code to clarify the various cases.
2640 (encode_aggregate): Function removed.
2641 (encode_array): Generate an error if asked to encode an incomplete
2642 array as part of generating instance variables. Else, when
2643 encoding an incomplete array inside a structure, encode it as an
2644 array of zero size.
2645 (encode_pointer): For the GNU runtime, fixed encoding 'BOOL *' as
2646 '^c' instead of '*'.
2647 (encode_gnu_bitfield): Encode enumerated types exactly in the same
2648 type as integer types instead of using a hardcoded 'i'. If asked
2649 to encode a non-integer type as a bitfield, do not abort
2650 compilation immediately; instead generate an error, then skip the
2651 type.
2652 (encode_type): Use a 'switch' instead of a sequence of 'if's.
2653 Added a 'default' clause that gets executed if the type can not be
2654 matched, and that encodes it as '?' (unknown) and produces a
2655 warning. For the GNU runtime, encode enumerated types exactly in
2656 the same way as integer types instead of using a hardcoded 'i'.
2657 Encode long double as 'D'. Encode 128-bit integers as 'T' or 't'.
2658 Encode C++ reference types as pointers. Call encode_vector to
2659 encode vectors.
2660 (encode_vector): New function.
2662 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2664 Merge from 'apple/trunk' branch on FSF servers. I modified the
2665 changes to be used only when compiling for the NeXT runtime.
2667 2005-10-10 Fariborz Jahanian <fjahanian@apple.com>
2669 Radar 4301047
2671 * objc-act.c (encode_type): Remove the hack.
2673 2005-07-20 Ziemowit Laski <zlaski@apple.com>
2675 Radar 4136935
2676 * objc-act.c (pointee_is_readonly): New function.
2677 (encode_pointer, encode_aggregate_within, encode_type):
2678 Attempt to emulate GCC 3.3 when generating type encodings.
2680 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2682 Merge from 'apple/trunk' branch on FSF servers.
2684 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
2686 Radar 4229905
2687 * objc-act.c (objc_have_common_types): New function.
2689 2005-06-22 Ziemowit Laski <zlaski@apple.com>
2691 Radar 4154928
2692 * objc-act.c (objc_common_type): New function.
2694 2010-09-27 Richard Guenther <rguenther@suse.de>
2696 * objc-act.c (objc_get_class_reference): Use CP_TYPE_CONTEXT.
2697 (objc_is_global_reference_p): Use DECL_FILE_SCOPE_P.
2699 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
2701 * objc-act.c: Removed historical, obsolete comment at the top of
2702 the file.
2704 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2706 PR objc/23710
2707 * objc-act.c (objc_start_method_definition): Do not abort upon a
2708 'method definition not in @implementation context' error. Return
2709 'false' instead.
2711 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2713 PR objc/25965
2714 * objc-act.c (objc_get_interface_ivars): New function.
2715 (objc_collecting_ivars): New variable.
2716 (continue_class): Set and reset objc_collecting_ivars for context.
2718 2010-09-15 Nicola Pero <nicola.pero@meta-innovation.com>
2720 Merge from 'apple/trunk' branch on FSF servers.
2722 2006-03-09 Fariborz Jahanian <fjahanian@apple.com>
2724 Radar 4457381
2725 * objc-act.c (objc_finish_message_expr): Look for message in
2726 @class's protocol list.
2728 2006-02-07 Fariborz Jahanian <fjahanian@apple.com>
2730 Radar 4219590
2731 * objc-act.c (objc_start_method_definition): Initialize
2732 break/continue labels.
2734 2005-08-22 Ziemowit Laski <zlaski@apple.com>
2736 Radar 4174166
2737 * objc-act.c (objc_compare_types): Compare function
2738 pointers; indicate success if the right-hand side has
2739 a return type that is covariant, and the argument types
2740 contravariant, with those of the left side.
2742 2005-08-22 Ziemowit Laski <zlaski@apple.com>
2744 Radar 4216500
2745 * objc-act.c (objc_get_protocol_qualified_type): When looking
2746 at a typedef, retrieve the precise type it describes (rather
2747 than merely looking up a class by name).
2749 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
2751 * objc-act.c (objc_begin_try_stmt): Generate an error if
2752 -fobjc-exceptions was not used. (objc_build_throw_stmt): Same
2753 change.
2755 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
2757 * objc-act.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
2759 2010-07-10 Iain Sandoe <iains@gcc.gnu.org>
2761 PR objc/44140
2762 * objc-act.c: build_objc_string_decl() remove declaration.
2763 (finish_var_decl): Remove forcing of var output and marking
2764 as "Used".
2765 (init_def_list): Use integer_zero_node.
2766 (init_objc_symtab): Use integer_zero_node, make the short
2767 integer type specific on relevant nodes.
2768 (generate_objc_symtab_decl): Remove call to
2769 forward_declare_categories(). Use null_pointer_node where
2770 appropriate.
2771 (build_module_descriptor): Comment and mark this item as
2772 DECL_PRESERVE_P.
2773 (generate_static_references): Use gcc_unreachable instead of
2774 abort ().
2775 (diagnose_missing_method): New.
2776 (build_next_selector_translation_table): New.
2777 (build_gnu_selector_translation_table): New.
2778 (add_objc_string): Merge code from build_objc_string_decl...
2779 ... and delete build_objc_string_decl().
2780 (generate_dispatch_table): Make integer types explicit.
2781 (generate_category): Pass implent and arrange for the data
2782 to be extracted within the routine. Do not start new vars,
2783 but finish the ones collcted during parsing.
2784 (generate_shared_structures): Likewise.
2785 (finish_objc): Reorder code so that we finish variables before
2786 referencing them. Save the global data before calling meta-data
2787 creation routines, and pass the current reference to the two
2788 main routines. Only call generate_objc_image_info () for the
2789 NeXT runtime.
2790 (generate_classref_translation_entry): Comment on and make this
2791 item DECL_PRESERVE_P.
2792 (handle_class_ref): Use varpool interfaces, comment on and make
2793 this item DECL_PRESERVE_P.
2794 (handle_impent): Likewise.
2795 (generate_objc_image_info): Only generate when the content is
2796 non-zero. Make integer types explict.
2798 2010-07-03 Nathan Froyd <froydnj@codesourcery.com>
2800 PR objc/24867
2801 * objc-act.c (build_sized_array_type): New function.
2802 (add_objc_string): Use it.
2803 (generate_protocol_list): Likewise.
2804 (generate_objc_image_info): Likewise.
2805 (add_field_decl): New function.
2806 (objc_build_struct): Use a VEC rather than building a TREE_LIST.
2807 (generate_struct_by_value_array): Use add_field_decl.
2808 (build_objc_symtab_template): Likewise.
2809 (build_module_descriptor): Likewise.
2810 (build_objc_exception_stuff): Likewise.
2811 (build_protocol_template): Likewise.
2812 (build_method_prototype_list_template): Likewise.
2813 (build_method_prototype_template): Likewise.
2814 (build_category_template): Likewise.
2815 (build_selector_template): Likewise.
2816 (build_class_template): Likewise.
2817 (build_super_template): Likewise.
2818 (build_ivar_template): Likewise.
2819 (build_ivar_list_template): Likewise.
2820 (build_method_list_template): Likewise.
2821 (build_method_template): Likewise.
2823 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
2825 * objc-act.c: Do not include except.h.
2827 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
2829 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
2830 allocation.
2832 * objc-act.c (objc_volatilize_decl): Likewise.
2833 (objc_build_string_object): Likewise.
2834 (hash_init): Likewise.
2835 (hash_enter): Likewise.
2836 (hash_add_attr): Likewise.
2837 (add_class): Likewise.
2838 (start_class): Likewise.
2840 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2842 * objc-act.c: Update include path for moved files.
2843 * objc-lang.c: Likewise.
2844 * config-lang.in: Update paths in gtfiles for files in c-family/.
2846 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
2848 * objc-act.c (build_next_objc_exception_stuff): Give setjmp a
2849 varargs type instead of a zero-argument type.
2851 2010-05-30 Nathan Froyd <froydnj@codesourcery.com>
2853 * objc-act.c (synth_module_prologue): Use build_function_type_list
2854 instead of build_function_type.
2855 (build_module_initializer_routine): Likewise.
2856 (build_next_objc_exception_stuff): Likewise.
2857 (build_objc_exception_stuff): Likewise.
2859 2010-05-27 Joseph Myers <joseph@codesourcery.com>
2861 * objc-act.c: Include diagnostic-core.h instead of diagnostic.h.
2862 * Make-lang.in (objc/objc-act.o): Update dependencies.
2864 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
2866 * objc-act.h: Do not include gimple.h.
2867 * objc-act.c: Do not include rtl.h, expr.h, libfuncs.h, and tm_p.h.
2868 Include gimple.h. Explain why except.h has to be included.
2869 * objc-lang.c: Do not include diagnostics.h.
2870 * Make-lang.in: Update dependencies.
2872 2010-05-25 Nathan Froyd <froydnj@codesourcery.com>
2874 * objc-act.c (objc_build_constructor): Adjust OBJCPLUS impedance
2875 mismatch code for VECs.
2877 2010-05-25 Nathan Froyd <froydnj@codesourcery.com>
2879 * objc-act.c (objc_build_constructor): Take a VEC instead of a tree.
2880 Use build_constructor instead of build_constructor_from_list.
2881 (objc_build_string_object): Build a VEC argument for
2882 objc_build_constructor.
2883 (init_def_list): Likewise.
2884 (init_objc_symtab): Likewise.
2885 (init_module_descriptor): Likewise.
2886 (generate_static_references): Likewise.
2887 (build_selector_translation_table): Likewise.
2888 (build_descriptor_table_initializer): Likewise.
2889 (generate_descriptor_table): Likewise.
2890 (build_protocol_initializer): Likewise.
2891 (build_ivar_list_initializer): Likewise.
2892 (generate_ivars_list): Likewise.
2893 (build_dispatch_table_initializer): Likewise.
2894 (generate_dispatch_table): Likewise.
2895 (generate_protocol_list): Likewise.
2896 (build_category_initializer): Likewise.
2897 (build_shared_structure_initializer): Likewise.
2898 (generate_objc_image_info): Likewise.
2900 2010-04-30 Iain Sandoe <iains@gcc.gnu.org>
2902 PR objc++/32052
2903 * objc-act.c (encode_aggregate_within): Encode structure tags
2904 with template args for ObjC++.
2906 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2908 * objc-act.c: Do not include varray.h.
2910 2010-04-07 Jakub Jelinek <jakub@redhat.com>
2912 PR c/18624
2913 * objc-act.c (finish_var_decl, objc_begin_catch_clause,
2914 really_start_method, get_super_receiver, handle_class_ref): Set
2915 DECL_READ_P in addition to TREE_USED.
2917 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
2919 PR objc/35996
2920 * objc-act.c (objc_init): Warn that -fobjc-gc is ignored for
2921 -fgnu-runtime and set flag_objc_gc to zero.
2923 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
2925 PR objc++/23716
2926 * objc-act.c (build_module_initializer_routine): Make the argument
2927 to objc_start_function NULL_TREE when compiling ObjC++.
2929 2010-02-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2930 Mike Stump <mikestump@comcast.net>
2932 PR objc/43061
2933 * objc-act.c (finish_var_decl): Set the generated symbols as "used".
2935 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
2937 * objc-act.c (objc_substitute_decl, build_ivar_reference,
2938 get_super_receiver): Update build_indirect_ref calls.
2940 2009-11-28 Jakub Jelinek <jakub@redhat.com>
2942 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
2943 decl_specs variables.
2944 (objc_build_message_expr): Remove unused loc variable.
2945 (objc_finish_message_expr): Remove unused saved_rtype variable.
2946 (encode_field_decl): Remove unused type variable.
2948 PR obj-c++/42156
2949 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
2950 type variants that don't have it initialized yet.
2952 2009-09-14 Jan Hubicka <jh@suse.cz>
2954 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
2956 2009-09-14 Richard Henderson <rth@redhat.com>
2958 * objc-act.c (objc_init_exceptions): Don't call
2959 default_init_unwind_resume_libfunc.
2960 (objc_build_exc_ptr): Use __builtin_eh_pointer.
2962 2009-09-13 Richard Guenther <rguenther@suse.de>
2963 Rafael Avila de Espindola <espindola@google.com>
2965 * objc-act.c (objc_eh_runtime_type): Export.
2966 (objc_init_exceptions): Remove. Move warning code ...
2967 (objc_begin_try_stmt): ... here
2968 (objc_build_throw_stmt): ... and here.
2969 (objc_eh_personality_decl): New.
2970 (objc_eh_personality): New function.
2971 * objc-act.h (objc_eh_runtime_type): Declare.
2972 (objc_eh_personality): Likewise.
2973 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
2974 (LANG_HOOKS_EH_PERSONALITY): Likewise.
2976 2009-09-03 Diego Novillo <dnovillo@google.com>
2978 * objc-lang.c (lang_hooks): Remove const qualifier.
2980 2009-08-20 Richard Guenther <rguenther@suse.de>
2982 * objc-act.c: Include c-lang.h
2983 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
2985 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
2986 Manuel López-Ibáñez <manu@gcc.gnu.org>
2988 PR 40435
2989 * objc-act.c: Add location argument to all calls to
2990 build_fold_addr_expr.
2992 2009-07-14 Taras Glek <tglek@mozilla.com>
2993 Rafael Espindola <espindola@google.com>
2995 * Make-lang.in (objc.install-plugin): New target for
2996 installing plugin headers.
2998 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
3000 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
3001 EXPR_LOCATION.
3003 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
3005 * objc-act.c: Replace %J by an explicit location. Update all
3006 calls.
3008 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
3010 * objc-act.c: Replace %H by an explicit location. Update all
3011 calls.
3013 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
3015 PR objc/28050
3016 * objc-act.c (objc_build_message_args): Return if ARGS is the
3017 error_mark_node.
3019 2009-06-19 Ian Lance Taylor <iant@google.com>
3021 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
3022 (objc_struct_info): New static variable.
3023 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
3024 and &objc_struct_types, to start_struct.
3025 (objc_finish_struct): Likewise for finish_struct.
3027 2009-06-15 Ian Lance Taylor <iant@google.com>
3029 * objc-act.c (objc_start_function): Don't set
3030 label_context_stack_se or label_context_stack_vm.
3032 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
3034 * objc-act.c (finish_var_decl): Pass location to finish_decl.
3035 (objc_get_parm_info): Same.
3036 (get_super_receiver): Same.
3037 * objc-act.c (objc_build_component_ref): Pass location to
3038 build_compound_ref.
3039 (build_module_initializer_routine): Pass location to
3040 c_end_compound_stmt.
3041 (objc_generate_static_init_call): Pass location to build_stmt.
3042 (build_typed_selector_reference): New location argument.
3043 (build_selector_reference): Same.
3044 (objc_substitute_decl): Pass location to build_array_ref.
3045 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
3046 (objc_begin_catch_clause): Same.
3047 (objc_finish_try_stmt): Same.
3048 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
3049 (objc_build_throw_stmt): New argument.
3050 (generate_shared_structures): Pass location to build_c_cast.
3051 (objc_build_message_expr): Use local location.
3052 (objc_finish_message_expr): Use input_location.
3053 (build_objc_method_call): New argument.
3054 (objc_build_selector_expr): Same.
3055 (get_super_receiver): Pass location to build_c_cast,
3056 build_modify_expr, build_compound_expr.
3057 * objc-act.c: Add location to all calls to start_struct, build_decl,
3058 finish_struct.
3060 2009-06-09 Ian Lance Taylor <iant@google.com>
3062 * objc-act.c (objc_gimplify_expr): Change return type to int.
3063 * objc-act.h: Update declaration.
3065 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
3067 * objc-act.c (objc_init): Skip print_struct_values during
3068 -fcompare-debug-second.
3070 2009-06-03 Ian Lance Taylor <iant@google.com>
3072 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
3073 $(SYSTEM_H).
3075 2009-05-27 Ian Lance Taylor <iant@google.com>
3077 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
3078 $(LINKER).
3079 (cc1obj$(exeext)): Likewise.
3081 2009-05-26 Ian Lance Taylor <iant@google.com>
3083 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
3084 (cc1obj$(exeext)): Likewise.
3086 2009-05-20 Ian Lance Taylor <iant@google.com>
3088 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
3089 than NULL_TREE to build_special_member_call.
3091 2009-05-10 Ian Lance Taylor <iant@google.com>
3093 * objc-act.c (objc_building_struct): New static variable.
3094 (objc_in_struct, objc_struct_types): New static variables.
3095 (objc_start_struct, objc_finish_struct): New static functions.
3096 (generate_struct_by_value_array): Call objc_start_struct instead
3097 of start_struct, and call objc_finish_struct instead of
3098 finish_struct.
3099 (objc_build_struct, build_objc_symtab_template): Likewise.
3100 (build_module_descriptor): Likewise.
3101 (build_next_objc_exception_stuff): Likewise.
3102 (build_protocol_template): Likewise.
3103 (build_method_prototype_list_template): Likewise.
3104 (build_method_prototype_template): Likewise.
3105 (build_category_template, build_selector_template): Likewise.
3106 (build_class_template, build_super_template): Likewise.
3107 (build_ivar_template, build_ivar_list_template): Likewise.
3108 (build_method_list_template): Likewise.
3109 (build_method_template): Likewise.
3111 2009-05-10 Joseph Myers <joseph@codesourcery.com>
3113 * objc-act.c: Include intl.h.
3114 (objc_lookup_protocol): Use complete sentences for diagnostics
3115 with %qE for identifiers and translating results of
3116 gen_type_name_0 to locale character set.
3117 (objc_check_decl, check_protocol_recursively,
3118 lookup_and_install_protocols, objc_build_string_object,
3119 objc_get_class_reference, objc_declare_alias, objc_declare_class,
3120 objc_get_class_ivars, error_with_ivar, check_duplicates,
3121 objc_finish_message_expr, objc_build_protocol_expr,
3122 objc_build_selector_expr, build_ivar_reference, objc_add_method,
3123 add_category, add_instance_variable, objc_is_public,
3124 check_methods, check_methods_accessible, check_protocol,
3125 start_class, finish_class, start_protocol, really_start_method,
3126 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
3127 identifiers in diagnostics. Translate generated text to locale
3128 character set as needed.
3129 (check_protocol, check_protocols): Change name parameter to type
3130 tree.
3131 (lang_report_error_function): Remove.
3133 2009-04-27 Ian Lance Taylor <iant@google.com>
3135 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
3137 2009-04-24 Ian Lance Taylor <iant@google.com>
3139 * objc-act.c (get_super_receiver): Update calls to
3140 build_modify_expr to pass new argument.
3142 2009-04-21 Taras Glek <tglek@mozilla.com>
3144 * objc-act.c: Update GTY annotations to new syntax.
3145 * objc-act.h: Likewise.
3147 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3149 * ChangeLog: Add copyright and license notices.
3151 2009-04-20 Ian Lance Taylor <iant@google.com>
3153 * objc-act.c (objc_rewrite_function_call): Change parameter from
3154 params to first_param. Change all callers.
3156 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
3158 PR bootstrap/39583
3159 * objc-act.c (in_late_binary_op): Define for Objective-C++.
3161 2009-03-29 Joseph Myers <joseph@codesourcery.com>
3163 PR c/456
3164 PR c/5675
3165 PR c/19976
3166 PR c/29116
3167 PR c/31871
3168 PR c/35198
3169 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
3171 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
3173 PR bootstrap/38262
3174 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
3175 remove GMPLIBS.
3177 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
3179 * objc-act.c (objc_build_string_object): Pass location to
3180 build_unary_op.
3181 (init_def_list): Same.
3182 (init_objc_symtab): Same.
3183 (init_module_descriptor): Same.
3184 (build_module_initializer_routine): Same.
3185 (generate_static_references): Same.
3186 (build_typed_selector_reference): Same.
3187 (add_objc_string): Same.
3188 (objc_substitute_decl): Same.
3189 (objc_build_ivar_assignment): Same.
3190 (objc_build_global_assignment): Same.
3191 (objc_build_strong_cast_assignment): Same.
3192 (generate_protocols): Same.
3193 (build_protocol_initializer): Same.
3194 (build_dispatch_table_initializer): Same.
3195 (generate_protocol_list): Same.
3196 (build_category_initializer): Same.
3197 (build_shared_structure_initializer): Same.
3198 (generate_shared_structures): Same.
3199 (objc_build_protocol_expr): Same.
3200 (build_ivar_reference): Same.
3201 (get_super_receiver): Same.
3203 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
3205 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
3206 c_common_truthvalue_conversion with location.
3207 (next_sjlj_build_catch_list): Same.
3208 (next_sjlj_build_try_catch_finally): Same.
3210 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
3212 PR objc/37460
3213 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
3214 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
3215 * objc-act.c (objc_get_callee_fndecl): Kill.
3217 2008-09-17 Jan Hubicka <jh@suse.cz>
3219 PR c++/18071
3220 * objc-act.c (objc_finish_method_definition): Do not set
3221 DECL_INLINE.
3223 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
3225 * objc-act.c (build_typed_selector_reference): Pass input_location to
3226 build_unary_op calls.
3227 (build_selector_reference): Same, but to build_array_ref.
3228 (objc_substitute_decl): Same.
3229 (build_ivar_reference): Same, but to build_indirect_ref.
3230 (get_super_receiver): Same.
3232 2008-07-28 Richard Guenther <rguenther@suse.de>
3234 Merge from gimple-tuples-branch.
3236 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
3238 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
3239 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
3240 * objc-act.h: Include gimple.h instead of tree-gimple.h.
3241 * ipa-reference.c: Same.
3243 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
3245 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
3246 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
3248 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
3250 * objc-act.c: Fix comment typos.
3252 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3254 * objc-act.c (objc_start_class_interface,
3255 objc_start_category_interface, objc_start_class_implementation,
3256 objc_start_category_implementation, objc_build_struct,
3257 generate_static_references, build_private_template,
3258 lookup_category, objc_add_method, add_category,
3259 add_instance_variable, objc_is_public, conforms_to_protocol,
3260 start_class, continue_class, finish_class): Avoid C++ keywords.
3262 2008-07-14 Jason Merrill <jason@redhat.com>
3264 PR objc++/36723
3265 * objc-act.c (objc_build_constructor): Update C++ tweak.
3267 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
3269 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
3270 of DECL_IN_SYSTEM_HEADER.
3272 2008-07-11 Ian Lance Taylor <iant@google.com>
3274 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
3275 etc., not just when OBJCPLUS is defined.
3277 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3279 * objc-act.c (setup_string_decl, objc_build_string_object,
3280 hash_interface, eq_interface, objc_begin_try_stmt,
3281 encode_method_prototype, build_ivar_list_initializer,
3282 objc_build_encode_expr): Fix for -Wc++-compat.
3284 2008-05-12 Tomas Bily <tbily@suse.cz>
3286 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
3287 Use CONVERT_EXPR_P.
3289 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
3291 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
3293 2008-04-03 Tom Tromey <tromey@redhat.com>
3295 * Make-lang.in (objc_OBJS): New variable.
3297 2008-03-27 Tom Tromey <tromey@redhat.com>
3299 * Make-lang.in: Revert automatic dependency patch.
3301 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
3303 PR obj-c++/35704
3304 * objc-act.c (objc_build_component_ref): Fix call to
3305 finish_class_member_access_expr.
3306 (objc_generate_cxx_ctor_or_dtor): Fix call to
3307 build_special_member_call.
3309 2008-03-25 Andrew Pinski <pinskia@gmail.com>
3311 PR objc/29197
3312 * objc-act.c (encode_type): Handle when type is error_mark_node.
3313 (objc_push_parm): Handle when the type of parm is error_mark_node.
3315 2008-03-25 Tom Tromey <tromey@redhat.com>
3317 * Make-lang.in (objc_OBJS): New variable.
3318 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
3320 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
3322 PR bootstrap/35660
3323 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
3324 MAYBE_CLASS_TYPE_P.
3325 (objc_generate_cxx_cdtors): Likewise.
3326 (add_instance_variable): Likewise.
3328 2008-02-26 Tom Tromey <tromey@redhat.com>
3330 * objc-act.c (objc_init): Remove old location code.
3332 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3334 PR other/35107
3335 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
3337 2007-07-30 Nick Clifton <nickc@redhat.com>
3339 * Make-lang.in: Change copyright header to refer to version 3 of
3340 the GNU General Public License and to point readers at the
3341 COPYING3 file and the FSF's license web page.
3342 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
3343 config-lang.in, objc-lang.c: Likewise.
3345 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3347 * objc-act.c (objc_get_callee_fndecl): Constify.
3348 * objc-act.h (objc_get_callee_fndecl): Likewise.
3350 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
3352 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
3353 string_eq): Constify.
3355 2007-04-04 Stuart Hastings <stuart@apple.com>
3357 PR 31281
3358 * objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
3360 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
3362 * Make-lang.in: Add dummy lang.install-pdf target.
3364 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
3366 * objc-act.c: Fix comment typos.
3368 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
3369 Brooks Moses <brooks.moses@codesourcery.com>
3370 Lee Millward <lee.millward@codesourcery.com>
3372 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
3373 (objc_get_callee_fndecl): Likewise.
3375 2007-01-23 Andrew Pinski <pinskia@gmail.com>
3377 PR objc/27438
3378 * objc-act.c (objc_add_static_instance): Mark the decl as
3379 TREE_USED.
3381 2007-01-20 Andrew Pinski <pinskia@gmail.com>
3383 PR objc/30479
3384 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
3385 of htab_hash_pointer.
3386 (lookup_interface): Likewise.
3387 (add_class): Likewise.
3389 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
3391 * objc-act.c (objc_build_volatilized_type): Keep track of
3392 canonical types.
3393 (objc_get_protocol_qualified_type): Ditto.
3395 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
3397 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
3398 content where we called cp_finish_file.
3400 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3402 * objc-act.c (synth_module_prologue): Replace calls to
3403 builtin_function with add_builtin_function.
3404 (build_next_objc_exception_stuff): Replace calls to
3405 builtin_function with add_builtin_function.
3406 (build_objc_exception_stuff): Replace calls to
3407 builtin_function with add_builtin_function.
3409 2006-10-10 Brooks Moses <bmoses@stanford.edu>
3411 * Make-lang.in: Added empty "objc.pdf" target.
3413 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
3415 PR objc/29195
3416 * objc-act.c (objc_push_parm): If we change the type of the
3417 decl, relayout the decl.
3419 2006-09-19 Eric Christopher <echristo@apple.com>
3421 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
3422 default to something innocuous.
3423 (build_next_objc_exception_stuff): Rename JBLEN.
3425 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3427 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
3429 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3431 PR obj-c++/28434
3432 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
3434 2006-06-06 Mike Stump <mrs@apple.com>
3436 * objc-act.c: Remove prototype for objc_build_volatilized_type.
3438 2006-05-24 Mike Stump <mrs@apple.com>
3440 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
3442 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3444 PR objc/27240
3445 * objc-act.c (objc_is_public): Return early on invalid type.
3447 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
3449 * objc-act.c (init_module_descriptor): Remove file name from
3450 module descriptor.
3451 (gen_type_name_0): Fix ICE when issuing warning.
3453 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3455 * Make-lang.in (OBJC): Remove.
3456 (OBJECTIVE-C): Remove.
3457 (objective-c): Remove.
3458 (.PHONY): Remove objective-c and ObjC.
3460 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
3462 PR objc/25360
3463 * objc-act.c (encode_type): Encode Complex types as 'j' followed
3464 by the inner type.
3466 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
3468 PR objc/25348
3469 * objc-act.c (encode_array): Handle arrays to zero sized types.
3471 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3473 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
3475 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
3477 * Make-lang.in: Remove all dependencies on s-gtype.
3479 2005-12-02 Richard Guenther <rguenther@suse.de>
3481 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
3482 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
3483 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
3484 build_objc_method_call, objc_rewrite_function_call): Use buildN
3485 instead of build.
3487 2005-10-20 Geoffrey Keating <geoffk@apple.com>
3489 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
3490 on objc_msgSend and like builtin functions.
3492 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
3494 * objc-act.c (objc_build_component_ref): Adjust call to
3495 finish_class_member_access_expr due to a changed prototype.
3497 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3499 PR objc/23306
3500 * objc-act.c (generate_strings): Remove and move code to
3501 finish decl to ...
3502 (add_objc_string): here when creating a new string decl.
3503 (finish_objc): Don't call generate_strings.
3505 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3507 PR objc/23381
3508 * objc-act.c (next_sjlj_build_try_catch_finally): Set
3509 TREE_SIDE_EFFECTS on catch_seq after building it.
3511 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
3513 part of PR objc/21992
3514 * objc-act.c (handle_class_ref): The ref decl is always referenced.
3516 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3518 Make CONSTRUCTOR use VEC to store initializers.
3519 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
3520 instead of build_constructor.
3522 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3524 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
3525 removed.
3526 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
3527 (KEYWORD_KEY_NAME): Use decl_minimal.
3528 (METHOD_SEL_NAME): Ditto..
3529 (METHOD_SEL_ARGS): Use decl_non_common.
3530 (METHOD_ADD_ARGS): Ditto.
3531 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
3532 (METHOD_DEFINITION): Ditto.
3533 (METHOD_ENCODING): Ditto.
3534 * objc-lang.c: (objc_init_ts): New function.
3536 2005-07-07 Ziemowit Laski <zlaski@apple.com>
3538 * objc-act.c (objc_build_struct): Pass in an actual @interface
3539 instead of its name, and annotate the struct created (and all
3540 existing variants thereof) with the @interface.
3541 (objc_compare_types): Treat forward-declared ObjC classes
3542 as stand-alone (root) classes for purposes of type comparisons.
3543 (build_private_template): Move some code to objc_build_struct().
3545 2005-07-07 Ziemowit Laski <zlaski@apple.com>
3547 PR objc/22274
3548 * objc-act.c (objc_build_string_object): For GNU-style constants,
3549 use the @interface type rather than the built-in type.
3551 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
3553 * Make-lang.in (cc1plus-checksum.c): Use
3554 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3556 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3558 * objc-act.c: Use %q to quote in diagnostics.
3560 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3562 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
3563 quoting.
3565 2005-06-30 Ziemowit Laski <zlaski@apple.com>
3567 * objc-act.c (objc_build_volatilized_type): New function.
3568 (objc_volatilize_decl): Call objc_build_volatilized_type()
3569 instead of build_qualified_type().
3571 2005-06-29 Ziemowit Laski <zlaski@apple.com>
3573 * objc-act.c (objc_build_internal_const_str_type): New function.
3574 (check_string_class_template): Use objc_get_class_ivars() instead
3575 of TYPE_FIELDS() to retrieve ivar list.
3576 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
3577 than the field itself.
3578 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
3579 type and use it to lay out compile-time string objects.
3580 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
3581 New.
3583 2005-06-28 Paul Brook <paul@codesourcery.com>
3585 * objc-act.c (objc_init_exceptions): Call
3586 default_init_unwind_resume_libfunc.
3588 2005-06-27 Ziemowit Laski <zlaski@apple.com>
3590 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
3591 portion of TYPE_LANG_SPECIFIC info for all variants of
3592 a class before calling finish_struct(), and restore
3593 same TYPE_OBJC_INFO afterwards.
3595 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3597 * all files: Update FSF address in copyright headers.
3599 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
3601 * objc-act.c (my_build_string_pointer): New.
3602 (objc_get_class_reference, get_super_receiver): Call
3603 my_build_string_pointer instead of my_build_string when building
3604 function arguments.
3606 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
3608 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
3609 machines.
3611 2005-05-24 Ziemowit Laski <zlaski@apple.com>
3613 * objc-act.c (objc_build_struct): New function.
3614 (objc_derived_from_p): Likewise.
3615 (objc_build_component_ref): Likewise.
3616 (objc_copy_binfo): Likewise.
3617 (objc_xref_basetypes): Likewise.
3618 (objc_lookup_protocol): Likewise.
3619 (objc_compare_protocols): Likewise.
3620 (objc_volatilize_decl): Likewise.
3621 (encode_aggregate_fields): Likewise.
3622 (volatilized_hash): Likewise.
3623 (volatilized_eq): Likewise.
3624 (objc_compare_types): Likewise.
3625 (objc_type_quals_match): Likewise.
3626 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
3627 of same name.
3628 (get_class_ivars): Add second parameter indicating if entire
3629 hierarchy is desired.
3630 (struct volatilized_type): New type.
3631 (volatilized_htab): New hash table.
3632 (objc_types_compatible_p, objc_comptypes): Remove functions.
3633 (synth_module_prologue): Do not initialize 'unused_list'.
3634 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
3635 (objc_declare_alias): Implement as a typedef.
3636 (objc_substitute_decl, objc_gimplify_expr): Reformat.
3637 (objc_get_class_ivars): Adjust call to get_class_ivars().
3638 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
3639 build_ivar_reference, get_super_receiver): Call
3640 objc_build_component_ref() instead of build_component_ref().
3641 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
3642 objc_comptypes().
3643 (build_private_template): Call objc_build_struct() instead of
3644 start_struct() and finish_struct().
3645 (hash_init): Initialize volatilized_htab.
3646 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
3647 ObjC++ impedance mismatches.
3648 (encode_aggregate_within): Streamline by calling
3649 encode_aggregate_fields().
3650 * objc-act.h (objc_types_compatible_p): Remove prototype.
3651 (OCTI_UNUSED_LIST, unused_list): Remove slot.
3652 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
3654 2005-05-18 Geoffrey Keating <geoffk@apple.com>
3656 * Make-lang.in (cc1obj-dummy): New.
3657 (cc1obj-checksum.c): New.
3658 (cc1obj-checksum.o): New.
3659 (cc1obj): Add cc1obj-checksum.o.
3661 2005-05-18 Mike Stump <mrs@apple.com>
3663 PR objc/21641
3664 * objc-act.c (struct interface_tuple): Mark it up for GC.
3665 (interface_htab): It is really a struct interface_tuple.
3667 2005-05-17 Ziemowit Laski <zlaski@apple.com>
3668 Mike Stump <mrs@apple.com>
3670 Yet more Objective-C++...
3672 * objc-act.c (objc_finish_try_stmt): Add return value.
3673 (objc_build_synchronized): Likewise.
3675 * objc-act.c (objc_is_gcable_type): Add.
3676 (objc_substitute_decl): Add.
3677 (objc_build_ivar_assignment): Add.
3678 (objc_build_global_assignment): Add.
3679 (objc_build_strong_cast_assignment): Add.
3680 (objc_is_ivar_reference_p): Add.
3681 (objc_is_global_reference_p): Add.
3682 (objc_generate_write_barrier): Add.
3683 (objc_rewrite_function_call): Add.
3684 (objc_gimplify_expr): Add Objective-C++ support.
3685 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
3686 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
3687 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
3688 (DUP_TYPE_OBJC_INFO): Likewise.
3689 (struct imp_entry): Add field has_cxx_cdtors.
3690 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
3691 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
3692 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
3693 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
3694 OCTI_ASSIGN_STRONGCAST_DECL.
3695 (umsg_fast_decl): Add.
3696 (objc_assign_ivar_decl): Add.
3697 (objc_assign_ivar_fast_decl): Add.
3698 (objc_assign_global_decl): Add.
3699 (objc_assign_strong_cast_decl): Add.
3700 (objc_method_list_ptr): Add.
3701 (objc_method_proto_list_ptr): Add.
3702 (objc_ivar_list_ptr): Add.
3704 * objc-act.c (should_call_super_dealloc): Add.
3705 (OBJC_VERSION): Bump to 6.
3706 (objc_is_gcable_type): Add.
3707 (objc_substitute_decl): Add.
3708 (objc_build_ivar_assignment): Add.
3709 (objc_build_global_assignment): Add.
3710 (objc_build_strong_cast_assignment): Add.
3711 (objc_is_gcable_p): Add.
3712 (objc_is_ivar_reference_p): Add.
3713 (objc_is_global_reference_p): Add.
3714 (generate_shared_structures): Add flags parameter.
3715 (objc_generate_cxx_ctor_or_dtor): Add.
3716 (objc_generate_cxx_cdtors): Add.
3717 (add_class): Add name parameter.
3718 (objc_types_share_size_and_alignment): Add.
3719 (comp_proto_with_proto): Add strict parameter.
3720 (CLS_HAS_CXX_STRUCTORS): Add.
3721 (TAG_ASSIGNIVAR): Add.
3722 (TAG_ASSIGNGLOBAL): Add.
3723 (TAG_ASSIGNSTRONGCAST): Add.
3724 (TAG_MSGSEND_FAST): Add.
3725 (TAG_ASSIGNIVAR_FAST): Add.
3726 (TAG_CXX_CONSTRUCT): Add.
3727 (TAG_CXX_DESTRUCT): Add.
3728 (OBJC_LOOKUP_CLASS): Add.
3729 (OBJC_LOOKUP_NO_SUPER): Add.
3730 (objc_finish_file): Add pch support.
3731 (objc_finish_implementation): Add Objective-C++ support.
3732 (synth_module_prologue): Likewise.
3733 (synth_module_prologue): Add fast dispatching.
3734 (objc_get_class_reference): Add Objective-C++ support.
3735 (objc_generate_write_barrier): Likewise.
3736 (next_sjlj_build_enter_and_setjmp): Likewise.
3737 (objc_begin_try_stmt): Likewise.
3738 (build_next_objc_exception_stuff): Add fast ivar support.
3739 (build_private_template): Mark the record as used so debug
3740 information is generated.
3741 (build_protocol_template): Add Objective-C++ support.
3742 (objc_method_parm_type) Likewise.
3743 (objc_generate_cxx_ctor_or_dtor): Likewise.
3744 (objc_generate_cxx_cdtors): Likewise.
3745 (build_protocol_initializer): Likewise.
3746 (build_category_template): Likewise.
3747 (build_class_template): Likewise.
3748 (build_method_list_template): Likewise.
3749 (build_category_initializer): Likewise.
3750 (build_shared_structure_initializer): Likewise.
3751 (objc_finish_message_expr): Likewise.
3752 (build_objc_method_call): Add fast dispatch support.
3753 (lookup_method_static): Add support to end search at superclasses.
3754 (add_method_to_hash_list): Add strict parameter to
3755 comp_proto_with_proto.
3756 (objc_add_method): Likewise.
3757 (objc_add_method): Also set the interface_value.
3758 (add_instance_variable): Add Objective-C++ support.
3759 (objc_is_public): Likewise.
3760 (start_class): Likewise.
3761 (continue_class): Likewise.
3762 (encode_aggregate_within): Likewise.
3763 (start_method_def): Likewise.
3764 (objc_start_function): Clear current_function_returns_value
3765 and current_function_returns_null.
3766 (really_start_method): Add Objective-C++ support.
3767 (objc_finish_method_definition): Add warning for missing
3768 [super dealloc].
3769 (finish_objc): Add Objective-C++ support.
3770 (generate_objc_image_info): Likewise.
3771 (objc_lookup_ivar): Likewise.
3772 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
3773 (INIT_TYPE_OBJC_INFO): Likewise.
3774 (DUP_TYPE_OBJC_INFO): Likewise.
3776 2005-04-23 DJ Delorie <dj@redhat.com>
3778 * objc-act.c: Adjust warning() callers.
3780 2005-04-21 Roger Sayle <roger@eyesopen.com>
3782 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
3783 this field of an objc method decl.
3784 * objc-act.c (build_method_decl): Take an additional "ellipsis"
3785 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
3786 (objc_build_method_signature): Accept additional "ellipsis"
3787 argument and pass it to build_method_decl.
3788 (get_arg_type_list, start_method_def, gen_method_decl): Use
3789 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
3790 TREE_OVERFLOW field of a TREE_LIST node.
3792 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
3794 PR c/12913
3795 * objc-act.c (objc_start_function): Create stack level for context
3796 of identifiers with variably modified type.
3798 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
3800 PR c/772
3801 PR c/17913
3802 * objc-act.c (objc_start_function): Push context on
3803 label_context_stack.
3805 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3807 * objc-act.c (next_sjlj_build_enter_and_setjmp,
3808 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
3809 Call c_common_truthvalue_conversion.
3811 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
3813 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
3814 objc/objc-parse.c, objc/objc-parse.y): Remove.
3815 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
3816 objc.distclean, objc.maintainer-clean): Update for new parser.
3817 * config-lang.in (gtfiles): Update for new parser.
3819 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
3821 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
3822 copyright.
3824 2005-01-27 Matt Austern <austern@apple.com>
3826 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
3827 calling instantiate_pending_templates.
3829 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
3831 PR objc/18862
3832 * objc-act.c (build_selector_translation_table): Use
3833 input_location in the diagnostic for the GNU runtime or if
3834 TREE_PURPOSE (chain) is NULL.
3836 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
3838 PR objc/18408
3839 * objc-act.c (objc_types_compatible_p): New function.
3840 * objc-act.h (objc_types_compatible_p): Declare.
3841 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
3843 2005-01-16 Ziemowit Laski <zlaski@apple.com>
3845 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
3846 via a lang-hook.
3848 2005-01-15 Ziemowit Laski <zlaski@apple.com>
3850 PR objc/19321
3851 * objc-act.c (get_arg_type_list): Decay function arguments into
3852 pointers.
3853 (objc_push_parm): Likewise; bring PARM_DECL construction closer
3854 in line with what the C front-end does.
3855 (objc_get_parm_info): Call pushdecl() and finish_decl() on
3856 each PARM_DECL, like the C front-end does.
3857 (start_method_def): Remove redundant ARRAY_TYPE decay.
3858 (objc_start_function): Bring closer in line with what the
3859 C front-end does for functions.
3861 2005-01-14 Mike Stump <mrs@apple.com>
3863 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
3864 that -fobjc-exceptions is accepted.
3866 2004-12-30 Ziemowit Laski <zlaski@apple.com>
3868 PR objc/18971
3869 * objc-act.c (get_arg_type_list, start_method_def): Decay
3870 array arguments into pointers.
3871 (gen_type_name_0): Learn to pretty-print array types.
3873 2004-12-15 Ziemowit Laski <zlaski@apple.com>
3875 * objc-act.c (build_private_template): Change to return 'void'; do
3876 not set ivar_context, uprivate_record or objc_instance_type.
3877 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
3878 retrieve protocol list from the pointee rather than the pointer itself;
3879 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
3880 TYPE_OBJC_PROTOCOL_LIST.
3881 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
3882 construct a variant of the pointee as well as the pointer, and
3883 store protocol information in the former. When creating variants
3884 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
3885 TYPE_OBJC_INTERFACE information.
3886 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
3887 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
3888 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
3889 holding an IDENTIFIER_NODE.
3890 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
3891 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
3892 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
3893 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
3894 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
3895 lookup_interface().
3896 (continue_class): For @implementations, set ivar_context,
3897 uprivate_record and objc_instance_type, for @interfaces, call
3898 build_private_template().
3899 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
3900 TYPE_OBJC_INTERFACE.
3901 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
3902 accessing TYPE_OBJC_PROTOCOL_LIST.
3903 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
3904 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
3905 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
3906 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
3907 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
3908 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
3909 TYPE_LANG_SPECIFIC(...).
3910 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
3911 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
3912 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
3913 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
3914 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
3916 2004-11-29 Joseph Myers <joseph@codesourcery.com>
3918 PR c/7544
3919 * Make-lang.in (objc/objc-act.o): Update dependencies.
3920 * objc-act.c (objc_finish_file): Call
3921 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
3923 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
3925 PR objc/18406
3926 * obj-act.c (encode_type): 96bits doubles are encoded the
3927 same way as 64bit and 128bit doubles are.
3929 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
3931 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
3933 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
3935 PR objc/16546
3936 * objc-act.c (generate_method_descriptors): Remove setting
3937 the new decls' type to variable_length_type.
3938 (generate_ivar_lists): Likewise.
3939 (generate_dispatch_tables): Likewise.
3941 2004-10-30 Ziemowit Laski <zlaski@apple.com>
3943 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
3944 contains the result of the ID lookup by the C or C++
3945 front-end; in class methods, use OTHER if it exists;
3946 in instance methods, use OTHER only if it is locally
3947 declared.
3949 2004-10-26 Ziemowit Laski <zlaski@apple.com>
3951 * objc-act.c (finish_class): Do not synthesize bogus
3952 'extern objc_object *_Foo;' declarations for @interface Foo.
3954 2004-10-25 Ziemowit Laski <zlaski@apple.com>
3955 David Ayers <d.ayers@inode.at>
3957 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
3958 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
3959 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
3960 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
3961 (objc_is_id): Add test for 'super'.
3962 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
3963 receivers; if class methods are not found in protocol lists, search
3964 for instance methods therein and warn if one is found. Look in
3965 global hash tables for suitable method as a last resort when messaging
3966 'id <Proto>', 'Class <Proto>' and invalid receiver types.
3967 (objc_add_method): Insert instance methods listed in protocols into
3968 the global class method hash table.
3969 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
3970 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
3971 addition to 'id <Proto>'.
3973 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
3975 PR objc/17923
3976 * objc-act.c (objc_build_string_object): Create a CONST_DECL
3977 for the NeXT runtime case.
3979 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
3981 * objc-act.c: Fix comment typos.
3983 2004-09-24 Ziemowit Laski <zlaski@apple.com>
3985 * objc-act.c (init_objc_symtab, init_module_descriptor,
3986 build_shared_structure_initializer): When initializing 'long'
3987 fields, ensure that the initializer value is also 'long'.
3989 2004-09-24 Zack Weinberg <zack@codesourcery.com>
3991 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
3992 throughout.
3993 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
3994 (build_selector_translation_table): Use %J in diagnostic
3995 instead of diddling input_line. Fix spelling.
3997 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3999 * objc-act.c (objc_fold_objc_type_ref): New function.
4000 * objc-act.h (objc_fold_objc_type_ref): New prototype.
4002 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
4004 * objc-act.c (objc_start_function, really_start_method,
4005 objc_get_parm_info, start_method_def): Update to new arg_info
4006 structures.
4008 2004-09-07 Ziemowit Laski <zlaski@apple.com>
4010 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
4011 objc/objc-act.h.
4012 (objc/objc-act.o): Depend on $(HASHTAB_H).
4013 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
4014 objcp-decl.h instead of c-tree.h.
4015 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
4016 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
4017 build_protocol_template): Adjust prototypes.
4018 (build_module_initializer_routine, start_class, continue_class,
4019 finish_class, start_method_def, objc_start_function, start_protocol,
4020 build_method_decl, objc_add_method, add_instance_variable,
4021 build_ivar_reference, is_ivar, is_private, get_super_receiver,
4022 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
4023 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
4024 create_field_decl): New prototypes.
4025 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
4026 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
4027 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
4028 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
4029 (CLASS_TYPEDEF_NAME): New.
4030 (TAG_EXECCLASS): Change from a global variable to a #define.
4031 (TAG_RETURN_STRUCT): Delete.
4032 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
4033 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
4034 (string_descriptor): New struct.
4035 (string_htab): New hash table.
4036 (string_hash, string_eq): New prototypes.
4037 (generate_struct_by_value_array): Call create_field_decl() instead of
4038 create_builtin_decl().
4039 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
4040 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
4041 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
4042 and cp_finish_file().
4043 (define_decl, get_static_reference, get_protocol_reference,
4044 create_builtin_decl): Remove functions.
4045 (objc_start_class_interface, objc_start_category_interface,
4046 objc_start_protocol, objc_continue_interface, objc_finish_interface,
4047 objc_start_class_implementation, objc_start_category_implementation,
4048 objc_continue_implementation, objc_finish_implementation,
4049 objc_set_visibility, objc_set_method_type,
4050 objc_build_method_signature, objc_add_method_declaration,
4051 objc_start_method_definition, objc_add_instance_variable,
4052 objc_get_protocol_qualified_type, create_field_decl,
4053 start_var_decl, finish_var_decl): New functions.
4054 (setup_string_decl): Simplify since it is only called once.
4055 (synth_module_prologue): Call build_class_template(); predefine 'id'
4056 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
4057 hooks for duration of function; fix GNU runtime messenger signatures
4058 to correspond to reality; forward-declare '__objc_exec_class' for the
4059 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
4060 'extern "C" { ... }' wrappers around synthesized declarations; call
4061 build_protocol_template() and build_category_template().
4062 (string_hash, string_eq): New functions.
4063 (objc_build_string_object): Check metaclass correctness only once;
4064 store string literals in hash table.
4065 (objc_build_constructor): Do not convert initializer elements;
4066 adjust for ObjC++ impedance mismatch.
4067 (build_objc_symtab_template): Call create_field_decl() instead of
4068 create_builtin_decl().
4069 (init_objc_symtab): Add missing conversion to initializer element.
4070 (build_metadata_decl): Call start_var_decl() instead of define_decl().
4071 (generate_objc_symtab_decl): Do not call build_category_template();
4072 call start_var_decl() and finish_var_decl() instead of start_decl()
4073 and finish_decl().
4074 (build_module_descriptor): Call create_field_decl() instead of
4075 grokfield(); call start_var_decl() and finish_var_decl() instead of
4076 start_decl() and finish_decl(); always mark module descriptor as
4077 used; move GNU runtime-specific functionality to
4078 build_module_initializer_routine().
4079 (build_module_initializer_routine): New function, broken off of
4080 build_module_descriptor().
4081 (objc_static_init_needed_p, objc_generate_static_init_call): New
4082 functions.
4083 (generate_static_references, generate_strings,
4084 build_selector_translation_table, generate_descriptor_table,
4085 generate_ivars_list, generate_dispatch_table, generate_category): Call
4086 start_var_decl() and finish_var_decl() instead of start_decl() and
4087 finish_decl(); build a type directly instead of via groktypename().
4088 (build_selector_reference_decl, build_selector_table_decl,
4089 build_class_reference_decl, build_protocol_reference,
4090 generate_objc_image_info): Call start_var_decl() instead of
4091 build_decl().
4092 (build_selector_reference): For GNU runtime, do not call
4093 build_selector_reference_decl().
4094 (build_selector, build_typed_selector_reference): Always convert
4095 result to the selector type.
4096 (add_objc_string): Cast return value to 'char *'.
4097 (build_method_prototype_template, build_selector_template,
4098 build_method_template): Use actual selector type for fields
4099 pointing to selectors.
4100 (finish_objc): For GNU runtime, call
4101 build_module_initializer_routine() after build_module_descriptor().
4102 (generate_protocol_list, generate_shared_structures): Call
4103 start_var_decl() and finish_var_decl() instead of start_decl() and
4104 finish_decl(); build a type directly instead of via
4105 groktypename().
4106 (synth_id_with_class_suffix): Return a string.
4107 (get_arg_type_list): For instance methods, use the instance type for
4108 'self'; do not call groktypename_in_parm_context().
4109 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
4110 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
4111 handle RECORD_TYPEs in ObjC as well as ObjC++.
4112 (objc_is_id): New function.
4113 (objc_is_object_ptr): Return the canonical type node.
4114 (objc_get_class_ivars): Simplify using get_class_ivars().
4115 (get_class_ivars): Remove second parameter; create a fresh copy
4116 of the ivar list for each call; do not check for existence of
4117 super class.
4118 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
4119 (objc_init_exceptions): When using SJLJ-style exceptions, require
4120 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
4121 exceptions.
4122 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
4123 objc_object_type instead of objc_id_type.
4124 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
4125 a VAR_DECL before placing it in the appropriate scope; do not
4126 call define_decl(); adjust call to c_begin_compound_stmt();
4127 use objc_object_type instead of objc_id_type.
4128 (build_next_objc_exception_stuff): Call create_field_decl() instead
4129 of create_builtin_decl(); construct type directly instead of calling
4130 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
4131 (build_private_template): Adjust call to get_class_ivars(); build
4132 a type directly instead of via groktypename().
4133 (build_protocol_template, build_method_prototype_list_template,
4134 build_method_prototype_template, build_category_template,
4135 build_selector_template, build_class_template, build_super_template,
4136 build_ivar_template, build_ivar_list_template,
4137 build_method_list_template, build_method_template):
4138 Call create_field_decl() instead of grokfield().
4139 (objc_method_parm_type): Do not call groktypename().
4140 (generate_descriptor_table): Call start_var_decl() and
4141 finish_var_decl() instead of start_decl() and finish_decl().
4142 (generate_method_descriptors, build_protocol_initializer,
4143 generate_dispatch_tables, build_category_initializer,
4144 build_shared_structure_initializer): Do not call groktypename().
4145 (generate_protocols): Call start_var_decl() and finish_var_decl()
4146 instead of start_decl() and finish_decl(); do not call groktypename().
4147 (error_with_ivar): Remove last parameter.
4148 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
4149 to CLASS_IVARS lists; adjust calls to error_with_ivar().
4150 (generate_ivar_lists): Convert one of the initializer elements; do
4151 not call groktypename().
4152 (get_arg_type_list, start_method_def, gen_method_def): Account for
4153 new representation of variable arguments and '...' in Objective-C
4154 methods; add Objective-C++ impedance matching code.
4155 (is_objc_type_qualifier): Remove function.
4156 (adjust_type_for_id_default): Simplify; there is no longer a need to
4157 wade through declspecs.
4158 (lookup_interface, start_class, continue_class,
4159 finish_class, start_method_def, start_protocol, build_method_decl,
4160 objc_add_method, add_instance_variable, build_ivar_reference,
4161 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
4162 Make into static functions.
4163 (receiver_is_class_object): Use new IS_CLASS() macro.
4164 (objc_build_message_expr): Tweak ObjC++ message argument handling;
4165 call objc_finish_message_expr() instead of finish_message_expr().
4166 (finish_message_expr): Rename to objc_finish_message_expr(); use
4167 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
4168 call gen_type_name() instead of gen_declaration(); call objc_is_id()
4169 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
4170 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
4171 (build_objc_method_call, warn_with_method): Do not call groktypename().
4172 (build_ivar_reference): Call convert() instead of clobbering in a
4173 type.
4174 (hash_init): Initialize string_htab hash table.
4175 (add_instance_variable): Simplify parameter list; do not call grokfield();
4176 do not populate CLASS_IVARS list.
4177 (start_class): Check for the existence of super class, if one was specified.
4178 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
4179 call build_class_template(); adjust call to get_class_ivars(); call
4180 build_decl(), pushdecl() and finish_decl() instead of define_decl().
4181 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
4182 of define_decl().
4183 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
4184 (start_protocol): Do not call build_protocol_template(); use
4185 PROTOCOL_BINFO_ELTS for the tree vector size.
4186 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
4187 (encode_pointer): Encode 'const char *' as 'r*', for backwards
4188 compatibility.
4189 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
4190 (encode_type): Handle the 'const' qualifier here.
4191 (objc_parmlist): New global variable, sued by objc_push_parm and
4192 objc_get_parm_info().
4193 (objc_push_parm, objc_get_parm_info): New functions.
4194 (objc_expr_last): Remove function.
4195 (synth_self_and_ucmd_args): For instance methods, use the instance
4196 type for 'self'; call objc_push_parm() instead of push_parm_decl().
4197 (start_method_def): Do not call push_scope(), declare_parm_level(),
4198 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
4199 just use objc_push_parm() and objc_get_parm_info().
4200 (comp_method_with_proto): Remove function.
4201 (objc_types_are_equivalent): Strip away indirections before comparing
4202 underlying types.
4203 (comp_proto_with_proto): Do not call groktypename(); types are no
4204 longer in raw declspec format.
4205 (objc_start_function): New function.
4206 (really_start_method): Call comp_proto_with_proto() instead of
4207 comp_method_with_proto(); call objc_start_function() instead of
4208 hand-crafting a function declarator.
4209 (continue_method_def, objc_expand_function_end): Remove functions.
4210 (get_super_receiver): Call objc_get_current_scope() instead of
4211 get_current_scope(); reference 'super_class' field (instead of
4212 'class').
4213 (finish_method_def): Rename to objc_finish_method_definition() and
4214 add a function decl parameter; move method encoding call from
4215 objc_expand_function_end().
4216 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
4217 gen_declaration_1): Remove functions.
4218 (tmpbuf, RAW_DECLSPEC): Remove.
4219 (gen_declaration): Remove second parameter; simplify to deal
4220 with TYPE_P nodes instead of raw declspecs.
4221 (gen_type_name, gen_type_name_0): New functions.
4222 (gen_method_decl): Remove second parameter; call gen_type_name()
4223 instead of gen_declaration_1().
4224 (dump_interface): Adjust calls to gen_declaration() and
4225 gen_method_decl(); do not allocate a separate string buffer.
4226 (init_objc): Allocate a larger string buffer to accommodate
4227 dump_interface(); adjust call to build_module_descriptor();
4228 add call to build_module_initializer_routine() for the GNU
4229 runtime.
4230 (generate_classref_translation_entry): Do not call start_decl(); call
4231 finish_var_decl() instead of finish_decl(); call convert() instead of
4232 build_c_cast().
4233 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
4234 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
4235 gone.
4236 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
4237 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
4238 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
4239 objc_object_type and objc_object_name, respectively.
4240 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
4241 objc_class_name): New.
4242 (IS_CLASS): New macro.
4243 (IS_ID, IS_SUPER): Robustify.
4244 (OCTI_EXECCLASS_DECL, execclass_decl): New.
4245 (finish_file, start_class, continue_class, finish_class,
4246 start_method_def, continue_method_def, finish_method_def,
4247 start_protocol, finish_protocol, objc_build_throw_stmt,
4248 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
4249 objc_build_synchronized_epilogue, objc_build_try_prologue,
4250 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
4251 objc_build_finally_prologue, objc_build_finally_epilogue,
4252 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
4253 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
4254 get_class_reference, get_static_reference, get_object_reference,
4255 build_message_expr, finish_message_expr, build_selector_expr,
4256 build_ivar_reference, build_keyword_decl, build_method_decl,
4257 build_protocol_expr, build_objc_string_object, objc_declare_alias,
4258 objc_declare_class, objc_declare_protocols, objc_comptypes,
4259 objc_check_decl, build_encode_expr): Remove prototypes.
4260 (imp_count, cat_count): Make GGC-aware.
4261 (OBJC_SET_TYPE_NAME): New macro.
4263 2004-09-03 Ziemowit Laski <zlaski@apple.com>
4265 * config-lang.in: Update copyright notice.
4266 (lang_requires): Indicate that ObjC requires C to be built first.
4268 2004-09-01 Ziemowit Laski <zlaski@apple.com>
4270 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
4271 TYPE_NAME.
4272 (build_objc_string_object): Rename to objc_build_string_object().
4273 (get_class_reference): Rename to objc_get_class_reference().
4274 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
4275 (next_sjlj_build_catch_list, get_super_receiver): Call
4276 objc_get_class_reference() instead of get_class_reference().
4277 (build_keyword_decl): Rename to objc_build_keyword_decl().
4278 (build_message_expr): Rename to objc_build_message_expr().
4279 (build_protocol_expr): Rename to objc_build_protocol_expr().
4280 (build_selector_expr): Rename to objc_build_selector_expr().
4281 (build_encode_expr): Rename to objc_build_encode_expr().
4282 * objc-act.h (get_class_ivars_from_name): Rename prototype to
4283 objc_get_class_ivars().
4284 (get_class_reference): Rename prototype to objc_get_class_reference().
4285 (build_message_expr): Rename prototype to objc_build_message_expr().
4286 (build_selector_expr): Rename prototype to objc_build_selector_expr().
4287 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
4288 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
4289 (build_objc_string_object): Rename prototype to
4290 objc_build_string_object().
4292 2004-09-01 Ziemowit Laski <zlaski@apple.com>
4294 * objc-act.c (lookup_interface): Make function 'static' and add a
4295 local prototype.
4296 (objc_check_decl, get_class_reference, objc_declare_alias,
4297 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
4298 instead of is_class_name().
4299 (get_super_receiver, objc_clear_super_receiver): Call
4300 objc_get_current_scope() instead of get_current_scope().
4301 (is_class_name): Rename to objc_is_class_name.
4302 (lookup_objc_ivar): Rename to objc_lookup_ivar.
4304 2004-08-28 Ziemowit Laski <zlaski@apple.com>
4306 * objc-act.c (objc_is_reserved_word): New function.
4308 2004-08-15 Ziemowit Laski <zlaski@apple.com>
4310 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
4311 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
4312 (objc/objc-parse.o): Do not depend on gtype-objc.h.
4313 * objc-act.c: Do not include gtype-objc.h.
4314 (finish_file): Rename to objc_finish_file().
4315 * objc-act.h (finish_file): Update copyright notice; remove prototype.
4316 * objc-lang.c: Update copyright notice; include diagnostic.h,
4317 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
4318 toplev.h.
4319 (finish_file): New hook routine.
4320 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
4321 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
4322 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
4323 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
4324 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
4325 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
4326 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
4327 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
4328 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
4329 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
4330 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
4331 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
4332 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
4333 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
4334 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
4335 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
4336 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
4337 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
4338 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
4339 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
4340 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
4341 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
4342 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
4343 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
4344 Move to c-objc-common.h.
4346 \f
4347 Copyright (C) 2004-2024 Free Software Foundation, Inc.
4349 Copying and distribution of this file, with or without modification,
4350 are permitted in any medium without royalty provided the copyright
4351 notice and this notice are preserved.