1 2019-06-05 Martin Sebor <msebor@redhat.com>
3 * objc-act.c (objc_build_setter_call): Adjust quoting and hyphenation.
4 * objc-encoding.c (encode_gnu_bitfield): Same.
6 2019-05-18 Iain Sandoe <iain@sandoe.co.uk>
8 * objc-act.h (OCTI_INSTANCE_TYPE, OCTI_INSTANCETYPE_NAME): New.
9 (objc_global_trees): Add instance type and name.
10 (INSTANCE_TYPEDEF_NAME): New.
11 * objc-act.c (synth_module_prologue): Build decls for
12 objc_instancetype_type and objc_instancetype_name.
14 2019-05-16 Martin Sebor <msebor@redhat.com>
16 * objc-act.c (objc_begin_catch_clause): Quote keywords and options
18 (objc_build_throw_stmt): Same.
19 (objc_finish_message_expr): Same.
20 (get_super_receiver): Same.
21 * objc-next-runtime-abi-01.c (objc_next_runtime_abi_01_init): Spell
22 out "less than" in English./
23 * objc-next-runtime-abi-02.c (objc_next_runtime_abi_02_init): Spell
24 out "greater" in English.
26 2019-05-10 Jakub Jelinek <jakub@redhat.com>
29 * config-lang.in (gtfiles): Add c-family/c-format.c.
31 2019-04-05 Martin Liska <mliska@suse.cz>
34 * objc-act.c (objc_add_property_declaration): Use %< and %>, or %qs in
35 order to wrap keywords or arguments.
36 (objc_add_synthesize_declaration_for_property): Likewise.
38 2019-01-09 Sandra Loosemore <sandra@codesourcery.com>
42 * objc-act.c: Mechanically replace "can not" with "cannot".
44 2019-01-01 Jakub Jelinek <jakub@redhat.com>
46 Update copyright years.
48 2018-12-19 David Malcolm <dmalcolm@redhat.com>
52 * objc-act.c (objc_maybe_build_component_ref): Strip any location
53 wrapper before checking for UOBJC_SUPER_decl and self_decl.
54 (objc_finish_message_expr): Strip any location wrapper.
55 (gen_declaration): Strip location wrappers from "w".
57 2018-10-17 David Malcolm <dmalcolm@redhat.com>
59 * Make-lang.in (selftest-objc): New.
61 2018-04-20 Martin Liska <mliska@suse.cz>
64 * objc-act.c (finish_class): Do not overflow string buffer.
66 2018-01-03 Jakub Jelinek <jakub@redhat.com>
68 Update copyright years.
70 2017-11-30 Jakub Jelinek <jakub@redhat.com>
72 * objc-next-runtime-abi-01.c (generate_dispatch_table): Use ; instead
75 2017-11-10 Martin Sebor <msebor@redhat.com>
78 * objc-encoding.c (encode_type): Use memcpy instead of strncpy.
80 2017-10-31 David Malcolm <dmalcolm@redhat.com>
82 * objc-gnu-runtime-abi-01.c (objc_gnu_runtime_abi_01_init): Use
83 UNKNOWN_LOCATION rather than 0.
85 2017-10-17 Nathan Sidwell <nathan@acm.org>
87 * objc-act.c (objc_common_tree_size): Return size of TYPE nodes.
89 2017-10-10 Richard Sandiford <richard.sandiford@linaro.org>
91 * objc-act.c (objc_decl_method_attributes): Use wi::to_wide when
92 operating on trees as wide_ints.
94 2017-09-29 Jakub Jelinek <jakub@redhat.com>
96 * objc-act.c (check_ivars, gen_declaration): For OBJCPLUS look at
97 DECL_BIT_FIELD_REPRESENTATIVE rather than DECL_INITIAL.
99 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
100 Alan Hayward <alan.hayward@arm.com>
101 David Sherwood <david.sherwood@arm.com>
103 * objc-encoding.c (encode_type): Use SCALAR_INT_TYPE_MODE.
105 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
106 Alan Hayward <alan.hayward@arm.com>
107 David Sherwood <david.sherwood@arm.com>
109 * objc-encoding.c (encode_type): Use SCALAR_FLOAT_TYPE_MODE
110 instead of TYPE_MODE.
112 2017-08-30 Richard Sandiford <richard.sandiford@linaro.org>
113 Alan Hayward <alan.hayward@arm.com>
114 David Sherwood <david.sherwood@arm.com>
116 * objc-encoding.c (encode_gnu_bitfield): Prefix mode names with E_ in
119 2017-08-09 Marek Polacek <polacek@redhat.com>
122 * objc-next-runtime-abi-02.c (build_v2_build_objc_method_call): Update
123 a call to build_conditional_expr.
125 2017-08-08 Martin Liska <mliska@suse.cz>
127 * objc-gnu-runtime-abi-01.c: Include header files.
128 * objc-next-runtime-abi-01.c: Likewise.
129 * objc-next-runtime-abi-02.c: Likewise.
131 2017-07-20 Nathan Sidwell <nathan@acm.org>
134 * objc-runtime-shared-support.c (build_ivar_list_initializer):
135 Don't presume first item is a FIELD_DECL.
137 2017-07-19 Nathan Sidwell <nathan@acm.org>
139 * objc-act.h (CLASS_NST_METHODS, CLASS_CLS_METHODS): Use
140 TYPE_{MIN,MAX}_VALUE_RAW.
142 2017-05-16 Sylvestre Ledru <sylvestre@debian.org>
144 * objc-runtime-shared-support.c (build_module_descriptor):
145 Remove unnecessary conditional when building instance of
146 objc_module. CID 1406758
148 2017-05-09 Nathan Sidwell <nathan@acm.org>
150 * objc-gnu-runtime-abi-01.c (objc_add_static_instance): Use
153 2017-05-04 Martin Sebor <msebor@redhat.com>
156 * objc-gnu-runtime-abi-01.c (objc_eh_runtime_type): Add missing
157 quoting to directives.
158 * objc-next-runtime-abi-01.c (objc_eh_runtime_type): Ditto.
159 * objc-next-runtime-abi-02.c (next_runtime_02_eh_type): Ditto.
161 2017-01-01 Jakub Jelinek <jakub@redhat.com>
163 Update copyright years.
165 2016-11-14 Prasad Ghangal <prasad.ghangal@gmail.com>
166 Richard Biener <rguenther@suse.de>
168 * config-lang.in (gtfiles): Add c/c-parser.h.
170 2016-09-27 Jakub Jelinek <jakub@redhat.com>
172 * objc-act.c (continue_class): Remove break after return.
173 (objc_maybe_printable_name): Likewise.
175 2016-08-12 Marek Polacek <polacek@redhat.com>
178 * objc-encoding.c (encode_type): Add FALLTHRU.
180 2016-06-07 David Malcolm <dmalcolm@redhat.com>
182 * objc-act.c (objc_build_component_ref): Update call
183 to build_component_ref for added param, passing UNKNOWN_LOCATION.
185 2016-04-18 Michael Matz <matz@suse.de>
187 * objc-act.c (objc_build_struct): Use SET_DECL_ALIGN.
189 2016-02-12 Jakub Jelinek <jakub@redhat.com>
191 * objc-act.c: Spelling fixes - behaviour -> behavior and
192 neighbour -> neighbor.
193 * objc-map.h: Likewise.
195 2016-01-04 Jakub Jelinek <jakub@redhat.com>
197 Update copyright years.
199 2015-11-11 Andrew MacLeod <amacleod@redhat.com>
201 * objc-act.c: Remove unused header files.
202 * objc-encoding.c: Likewise.
203 * objc-gnu-runtime-abi-01.c: Likewise.
204 * objc-lang.c: Likewise.
205 * objc-map.c: Likewise.
206 * objc-next-runtime-abi-01.c: Likewise.
207 * objc-next-runtime-abi-02.c: Likewise.
208 * objc-runtime-shared-support.c: Likewise.
210 2015-11-09 Alan Modra <amodra@gmail.com>
212 * objc-encoding.c (encode_aggregate_within): Cast obstack_next_free
215 2015-10-29 Andrew MacLeod <amacleod@redhat.com>
217 * objc-lang.c: Reorder #include's and remove duplicates.
218 * objc-map.c: Likewise.
220 2015-08-18 Trevor Saunders <tbsaunde@tbsaunde.org>
222 * objc-act.h, objc-next-runtime-abi-02.c, objc-runtime-hooks.h:
223 Remove useless typedefs.
225 2015-07-12 Aldy Hernandez <aldyh@redhat.com>
227 * objc-map.h: Fix double word typos.
229 2015-07-07 Andrew MacLeod <amacleod@redhat.com>
231 * objc-act.c: Adjust includes.
232 * objc-encoding.c: Likewise.
233 * objc-gnu-runtime-abi-01.c: Likewise.
234 * objc-lang.c: Likewise.
235 * objc-map.c: Likewise.
236 * objc-next-runtime-abi-01.c: Likewise.
237 * objc-next-runtime-abi-02.c: Likewise.
238 * objc-runtime-shared-support.c: Likewise.
240 2015-06-25 Andrew MacLeod <amacleod@redhat.com>
242 * objc-act.c: Remove ipa-ref.h and plugin-api.h from include list.
244 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
246 * objc-act.c (objc_string_hasher): Inherit from ggc_ptr_hash
247 rather than ggc_hasher.
249 2015-06-25 Richard Sandiford <richard.sandiford@arm.com>
251 * objc-act.c (decl_name_hash): Inherit from nofree_ptr_hash rather
252 than typed_noop_remove. Remove redudant typedefs.
254 2015-06-17 Andrew MacLeod <amacleod@redhat.com>
256 * objc-act.c: Do not include input.h, line-map.h or is-a.h.
257 * objc-encoding.c: Likewise.
258 * objc-gnu-runtime-abi-01.c: Likewise.
259 * objc-lang.c: Likewise.
260 * objc-map.c: Likewise.
261 * objc-next-runtime-abi-01.c: Likewise.
262 * objc-next-runtime-abi-02.c: Likewise.
263 * objc-runtime-shared-support.c: Likewise.
265 2015-06-08 Andrew MacLeod <amacleod@redhat.com>
267 * objc-act.c : Adjust include files.
268 * objc-encoding.c : Likewise.
269 * objc-gnu-runtime-abi-01.c : Likewise.
270 * objc-lang.c : Likewise.
271 * objc-map.c : Likewise.
272 * objc-next-runtime-abi-01.c : Likewise.
273 * objc-next-runtime-abi-02.c : Likewise.
274 * objc-runtime-shared-support.c : Likewise.
276 2015-06-08 Aldy Hernandez <aldyh@redhat.com>
278 * objc-runtime-shared-support.c (build_module_descriptor): Set
279 TREE_USED on UOBJC_MODULES_decl.
281 2015-06-05 Aldy Hernandez <aldyh@redhat.com>
283 * objc-act.c (objc_write_global_declarations): Adjust comment.
284 * objc-gnu-runtime-abi-01.c (build_selector_table_decl): Set
287 2015-06-04 Andrew MacLeod <amacleod@redhat.com>
289 * objc-act.c: Adjust includes for restructured coretypes.h.
290 * objc-encoding.c: Likewise.
291 * objc-gnu-runtime-abi-01.c: Likewise.
292 * objc-lang.c: Likewise.
293 * objc-map.c: Likewise.
294 * objc-next-runtime-abi-01.c: Likewise.
295 * objc-next-runtime-abi-02.c: Likewise.
296 * objc-runtime-shared-support.c: Likewise.
298 2015-04-27 Jim Wilson <jim.wilson@linaro.org>
300 * Make-lang.in (objc.mostlyclean): Remove cc1obj.
302 2015-04-18 Trevor Saunders <tsaunders@mozilla.com>
304 * objc-act.c: Adjust for hash_table changes.
306 2015-01-09 Michael Collison <michael.collison@linaro.org>
308 * objc-act.c: Include hash-set.h, machmode.h, vec.h, double-int.h,
309 input.h, alias.h, symtab.h, options, fold-const.h,
310 wide-int.h, and inchash.h due to flattening of tree.h.
311 * objc-encoding.c: Ditto.
312 * objc-gnu-runtime-abi-01.c: Ditto.
313 * objc-lang.c: Ditto.
315 * objc-next-runtime-abi-01.c: Ditto.
316 * objc-next-runtime-abi-02.c: Ditto.
317 * objc-runtime-shared-support.c: Ditto.
319 2015-01-05 Jakub Jelinek <jakub@redhat.com>
321 Update copyright years.
323 2014-10-28 Andrew MacLeod <amacleod@redhat.com>
325 * objc-act.c: Adjust include files.
327 2014-10-22 Alan Modra <amodra@gmail.com>
329 * objc-encoding.c (encode_array): Cast result of obstack_base.
330 (encode_type): Likewise.
332 2014-10-16 Andrew MacLeod <amacleod@redhat.com>
334 * objc-act.c: Adjust include files.
336 2014-10-12 Trevor Saunders <tsaunders@mozilla.com>
338 * objc-act.c: use hash_table instead of hashtab.
340 2014-09-15 Jakub Jelinek <jakub@redhat.com>
342 * Make-lang.in (check_objc_parallelize): Change to just an upper
345 2014-07-14 Jan Hubicka <hubicka@ucw.cz>
347 * objc-act.c (objc_common_tree_size): New function.
348 * objc-act.h (KEYWORD_KEY_NAME, KEYWORD_ARG_NAME): Add type
350 (INSTANCE_METHOD_OR_CLASS_METHOD_DECL_CHECK): New macro.
351 (METHOD_SEL_NAME, METHOD_SEL_ARGS, METHOD_ADD_ARGS,
352 METHOD_ADD_ARGS_ELLIPSIS_P, METHOD_DEFINITION, METHOD_ENCODING,
353 METHOD_TYPE_ATTRIBUTES, METHOD_PROPERTY_CONTEXT): Add type checking.
354 (METHOD_SEL_ARGS): Use decl_common.size instead of
355 decl_non_common.result.
356 (PROPERTY_NAME, PROPERTY_GETTER_NAME, PROPERTY_SETTER_NAME,
357 PROPERTY_READONLY, PROPERTY_NONATOMIC, PROPERTY_ASSIGN_SEMANTICS,
358 PROPERTY_IVAR_NAME, PROPERTY_DYNAMIC, PROPERTY_HAS_NO_GETTER,
359 PROPERTY_HAS_NO_SETTER, PROPERTY_OPTIONAL): Add type checking.
360 (objc_common_tree_size): Declare.
361 * objc-lang.c (LANG_HOOKS_TREE_SIZE): New macro.
363 2014-06-24 Jan Hubicka <hubicka@ucw.cz>
365 * objc-act.c (objc_xref_basetypes): Set TYPE_BINFO of type variants,
368 2014-06-24 Trevor Saunders <tsaunders@mozilla.com>
370 * objc-act.c: Adjust.
372 2014-05-17 Trevor Saunders <tsaunders@mozilla.com>
374 * objc-act.c (objc_build_string_object): Adjust.
375 (continue_class): Likewise.
376 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
377 * objc-map.c (objc_map_alloc_ggc): Likewise.
378 (objc_map_private_resize): Likewise.
379 * objc-next-runtime-abi-02.c (objc_next_runtime_abi_02_init):
381 (hash_name_enter): Likewise.
383 2014-05-06 Kenneth Zadeck <zadeck@naturalbridge.com>
384 Mike Stump <mikestump@comcast.net>
385 Richard Sandiford <rdsandiford@googlemail.com>
387 * objc-act.c: Include wide-int.h.
388 (objc_decl_method_attributes): Use wide-int interfaces.
390 2014-04-24 Dimitris Papavasiliou <dpapavas@gmail.com>
393 * objc-act.c (objc_ivar_visibility, objc_default_ivar_visibility): Add.
394 (objc_init): Initialize objc_default_ivar_visibility.
395 (objc_start_class_interface): Use objc_default_ivar_visibility.
396 (objc_start_class_implementation): Likewise.
397 (objc_lookup_ivar): Implement -fno-local-ivars.
399 2014-01-31 Marek Polacek <polacek@redhat.com>
402 * objc-next-runtime-abi-02.c (build_throw_stmt): Pass vNULL to
403 build_function_call_vec.
404 (finish_catch): Likewise.
405 (next_runtime_abi_02_get_class_reference): Likewise.
406 * objc-next-runtime-abi-01.c (build_objc_method_call): Pass vNULL to
407 build_function_call_vec.
408 (build_throw_stmt): Likewise.
409 * objc-gnu-runtime-abi-01.c: (build_objc_method_call): Pass vNULL to
410 build_function_call_vec.
411 (build_throw_stmt): Likewise.
413 2014-01-02 Richard Sandiford <rdsandiford@googlemail.com>
415 Update copyright years
417 2013-12-04 Joseph Myers <joseph@codesourcery.com>
420 * objc-act.c (objc_synthesize_getter): Update calls to
421 c_sizeof_or_alignof_type.
423 2013-11-22 Andrew MacLeod <amacleod@redhat.com>
425 * objc-act.c: Add required include files from gimple.h.
427 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
429 * objc-encoding.c: Replace tree_low_cst (..., 1) with tree_to_uhwi
432 2013-11-18 Richard Sandiford <rdsandiford@googlemail.com>
434 * objc-next-runtime-abi-02.c: Replace tree_low_cst (..., 0) with
435 tree_to_shwi throughout.
437 2013-11-14 Andrew MacLeod <amacleod@redhat.com>
439 * objc-act.c: Include only gimplify.h and gimple.h as needed.
441 2013-11-14 Diego Novillo <dnovillo@google.com>
443 * objc-act.c: Include stringpool.h.
444 Include stor-layout.h.
446 * objc-encoding.c: Include stringpool.h.
447 Include stor-layout.h.
448 * objc-gnu-runtime-abi-01.c: Include stringpool.h.
449 * objc-next-runtime-abi-01.c:
450 Include stringpool.h.
451 * objc-next-runtime-abi-02.c: Include stringpool.h.
452 * objc-runtime-shared-support.c: Include stringpool.h.
454 2013-11-12 Andrew MacLeod <amacleod@redhat.com>
456 * objc-act.c: Include gimplify.h.
458 2013-11-07 Andrew MacLeod <amacleod@redhat.com>
460 * objc-act.c (objc_push_parm): Handle atomic qualifier.
462 2013-09-25 Tom Tromey <tromey@redhat.com>
464 * Make-lang.in (START_HDRS, cc1obj-checksum.o, objc/objc-lang.o)
465 (objc/objc-runtime-shared-support.o)
466 (objc/objc-gnu-runtime-abi-01.o, objc/objc-next-runtime-abi-01.o)
467 (objc/objc-next-runtime-abi-02.o, objc/objc-act.o)
468 (objc/objc-encoding.o, objc/objc-map.o): Remove.
470 2013-09-14 Iain Sandoe <iain@codesourcery.com>
473 * objc-next-runtime-abi-01.c (generate_objc_image_info): Remove.
474 (objc_generate_v1_next_metadata): Remove generation of ImageInfo.
475 * objc-next-runtime-abi-02.c (generate_v2_objc_image_info): Remove.
476 (objc_generate_v2_next_metadata): Remove generation of ImageInfo.
478 2013-07-21 OndÅej BÃlka <neleai@seznam.cz>
480 * objc-act.c: Fix typos.
481 * objc-encoding.c: Likewise.
482 * objc-gnu-runtime-abi-01.c: Likewise.
483 * objc-next-runtime-abi-01.c: Likewise.
484 * objc-next-runtime-abi-02.c: Likewise.
486 2013-05-22 Paolo Carlini <paolo.carlini@oracle.com>
488 * objc-next-runtime-abi-02.c (build_v2_build_objc_method_call):
489 Fix build_conditional_expr call.
491 2013-05-16 Jason Merrill <jason@redhat.com>
493 * Make-lang.in (cc1obj$(exeext)): Use link mutex.
495 2012-11-20 Diego Novillo <dnovillo@google.com>
497 * objc-act.c: Replace all vec<T, A>() initializers with vNULL.
499 2012-11-16 Diego Novillo <dnovillo@google.com>
501 Adjust for new vec API (http://gcc.gnu.org/wiki/cxx-conversion/cxx-vec)
503 * objc-act.c: Use new vec API in vec.h.
504 * objc-act.h: Likewise.
505 * objc-gnu-runtime-abi-01.c: Likewise.
506 * objc-next-runtime-abi-01.c: Likewise.
507 * objc-next-runtime-abi-02.c: Likewise.
508 * objc-runtime-hooks.h: Likewise.
509 * objc-runtime-shared-support.c: Likewise.
510 * objc-runtime-shared-support.h: Likewise.
512 2012-10-01 Lawrence Crowl <crowl@google.com>
514 * Make-lang.in (OBJC_OBJS): Add dependence on hash-table.o.
515 (objc-act.o): Add dependence on hash-table.h.
516 * objc-act.c (objc_detect_field_duplicates): Change to new type-safe
519 2012-06-29 Steven Bosscher <steven@gcc.gnu.org>
521 * Make-ang.in: Adjust for move of C front-end files.
522 * config-lang.in: Likewise.
523 * objc-encoding.c: Look for cp-tree.h in cp/, and for c-tree.h
525 * objc-runtime-shared-support.c: Likewise.
526 * objc-next-runtime-abi-01.c: Likewise.
527 * objc-next-runtime-abi-02.c: Likewise.
528 * objc-gnu-runtime-abi-01.c: Likewise.
529 * objc-act.c: Likewise.
530 * objc-lang.c: Likewise.
532 2012-06-19 Steven Bosscher <steven@gcc.gnu.org>
534 * objc-next-runtime-abi-01.c: Do not include tm.h and output.h.
535 Include c-family/c-target.h.
536 (handle_next_class_ref): Rewrite to emit top-level asm statements.
537 (handle_next_impent): Likewise.
538 * Make-lang.in: Fix dependencies for objc-next-runtime-abi-01.o.
540 2012-05-31 Steven Bosscher <steven@gcc.gnu.org>
542 * objc-act.c: Do not include output.h.
544 2012-05-17 Paolo Carlini <paolo.carlini@oracle.com>
547 * objc-act.c (objc_get_class_reference, objc_build_message_expr):
548 Use build_min_nt_loc.
550 2012-04-20 Jan Hubicka <jh@suse.cz>
552 * objc-act.c (mark_referenced_methods); Use
553 cgraph_mark_force_output_node.
555 2012-03-21 Steven Bosscher <steven@gcc.gnu.org>
557 * objc-act (objc_build_ivar_assignment): Do not call assemble_external.
558 (objc_build_global_assignment): Likewise.
559 (objc_build_strong_cast_assignment): Likewise.
560 * objc-next-runtime-abi-01.c: Cleanup commented-out assemble_external.
561 * objc-next-runtime-abi-02.c: Likewise.
562 * objc-gnu-runtime-abi-01.c: Likewise.
564 2012-03-05 Jason Merrill <jason@redhat.com>
566 * objc-map.c (objc_map_private_resize, objc_map_alloc_ggc): Don't
567 call _stat functions without MEM_STAT_INFO.
569 2011-11-12 Iain Sandoe <iains@gcc.gnu.org>
571 * objc-next-runtime-abi-01.c (objc_eh_personality): Use gcc personality
574 2011-10-29 Iain Sandoe <iains@gcc.gnu.org>
577 * objc-act.c (objc_build_string_object): Remove redundant second
578 call to fix_string_type (). Add a checking assert that we are,
579 indeed, passed a STRING_CST.
581 2011-10-18 Mikael Pettersson <mikpe@it.uu.se>
584 * objc-act.c (check_duplicates): Cast TREE_VEC_LENGTH result to
585 size_t to avoid signed/unsigned
587 (insert_method_into_method_map): Likewise.
589 2011-10-14 Nicola Pero <nicola.pero@meta-innovation.com>
591 * objc-map.h: New file.
592 * objc-map.c: New file.
593 * config-lang.in (gtfiles): Added objc-map.h.
594 * Make-lang.in (OBJC_OBJS): Added objc-map.o.
595 (objc/objc-map.o): New rule.
596 (objc/objc-act.o): Depend on objc/objc-map.h.
597 * objc-next-runtime-abi-02.c: Added a TODO comment.
598 * objc-act.c: Include objc-map.h.
599 (nst_method_hash_list, cls_method_hash_list): Removed.
600 (instance_method_map, class_method_map): New.
601 (cls_name_hash_list, als_name_hash_list): Removed.
602 (class_name_map, alias_name_map): Removed.
603 (ivar_offset_hash_list): Removed.
604 (hash_class_name_enter, hash_class_name_lookup, hash_enter,
605 hash_lookup, hash_add_attr, add_method_to_hash_list): Removed.
606 (interface_hash_init): New.
607 (objc_init): Call interface_hash_init.
608 (objc_write_global_declarations): Iterate over class_method_map
609 and instance_method_map instead of cls_method_hash_list and
610 nst_method_hash_list.
611 (objc_declare_alias): Use alias_name_map instead of
613 (objc_is_class_name): Use class_name_map and alias_name_map
614 instead of cls_name_hash_list and als_name_hash_list.
615 (interface_tuple, interface_htab, hash_interface, eq_interface):
617 (interface_map): New.
618 (add_class): Renamed to add_interface. Use interface_map instead
620 (lookup_interface): Use interface_map instead of interface_htab.
621 (check_duplicates): Changed first argument to be a tree,
622 potentially a TREE_VEC, instead of a hash. Changed implementation
624 (lookup_method_in_hash_lists): Use class_method_map and
625 instance_method_map instead of cls_method_hash_list and
626 nst_method_hash_list.
627 (objc_build_selector_expr): Likewise.
628 (hash_func): Removed.
629 (hash_init): Create instance_method_map, class_method_map,
630 class_name_map, and alias_name_map. Do not create
631 nst_method_hash_list, cls_method_hash_list, cls_name_hash_list,
632 als_name_hash_list, and ivar_offset_hash_list.
633 (insert_method_into_method_map): New.
634 (objc_add_method): Use insert_method_into_method_map instead of
635 add_method_to_hash_list.
636 (start_class): Call add_interface instead of add_class.
637 * objc-act.h (cls_name_hash_list, als_name_hash_list,
638 nst_method_hash_list, cls_method_hash_list): Removed.
640 2011-10-11 Michael Meissner <meissner@linux.vnet.ibm.com>
642 * objc-next-runtime-abi-01.c (objc_build_exc_ptr): Delete old
643 interface with two parallel arrays to hold standard builtin
644 declarations, and replace it with a function based interface that
645 can support creating builtins on the fly in the future. Change
646 all uses, and poison the old names. Make sure 0 is not a
647 legitimate builtin index.
648 * objc-next-runtime-abi-02.c (objc_build_exc_ptr): Ditto.
649 * objc-gnu-runtime-abi-01.c (objc_build_exc_ptr): Ditto.
651 2011-07-19 Richard Guenther <rguenther@suse.de>
653 * objc-next-runtime-abi-02.c (objc_v2_build_ivar_ref):
654 Use fold_build_pointer_plus.
655 (objc2_build_ehtype_initializer): Likewise.
657 2011-07-11 Nicola Pero <nicola.pero@meta-innovation.com>
659 * objc-encoding.h (obstack.h): Do not include.
660 (util_obstack, util_firstobj): Do not declare.
661 (encode_field_decl): Updated prototype to return a tree and take a
662 single tree argument. Updated comments.
663 * objc-encoding.c (util_obstack, util_firstobj): Made static.
664 (objc_encoding_init): New.
665 (encode_field_decl): Existing function renamed to encode_field and
666 made static. New encode_field_decl wrapper function added.
667 (encode_aggregate_fields): Update call to encode_field_decl to
669 * objc-next-runtime-abi-02.c (obstack.h): Do not include.
670 (util_obstack, util_firstobj): Do not declare.
671 (build_v2_ivar_list_initializer): Updated call to
673 * objc-runtime-shared-support.c (obstack.h): Do not include.
674 (util_obstack, util_firstobj): Do not declare.
675 (build_ivar_list_initializer): Updated call to encode_field_decl.
676 * objc-act.c (objc_init): Use objc_encoding_init.
677 * Make-lang.in (objc/objc-runtime-shared-support.o): Do not depend
679 (objc/objc-gnu-runtime-abi-01.o): Likewise.
680 (objc/objc-next-runtime-abi-01.o): Likewise.
681 (objc/objc-next-runtime-abi-02.o): Likewise.
682 (objc/objc-act.o): Likewise.
684 2011-07-04 Nicola Pero <nicola.pero@meta-innovation.com>
686 Refactored encoding code into objc-encoding.h and objc-encoding.c.
687 * objc-act.c (util_obstack, util_firstobj, encode_type_qualifiers,
688 encode_type, generating_instance_variables, objc_method_parm_type,
689 objc_encoded_type_size, encode_method_prototype,
690 objc_build_encode_expr, pointee_is_readonly, encode_pointer,
691 encode_array, encode_vector, encode_aggregate_fields,
692 encode_aggregate_within, encode_next_bitfield,
693 encode_gnu_bitfield, encode_field_decl,
694 objc_v2_encode_property_attr): Moved to objc-encoding.h and
695 objc-encoding.c. No change in the actual code.
696 Include objc-encoding.h.
697 (objc_init): Added TODO.
698 (objc_build_property_setter_name): Made non-static so it can be
699 called from objc-encoding.c.
700 * objc-act.h (OBJC_ENCODE_INLINE_DEFS,
701 OBJC_ENCODE_DONT_INLINE_DEFS): Moved to objc-encoding.h.
702 * objc-runtime-shared-support.h (objc_v2_encode_property_attr,
703 encode_method_prototype, encode_field_decl,
704 generating_instance_variables): Moved to objc-encoding.h.
705 (objc_build_property_setter_name): Declare.
706 * objc-encoding.c: New.
707 * objc-encoding.h: New.
708 * objc-gnu-runtime-abi-01.c: Include objc-encoding.h.
709 * objc-next-runtime-abi-01.c: Likewise.
710 * objc-next-runtime-abi-02.c: Likewise.
711 * objc-runtime-shared-support.c: Likewise.
712 * Make-lang.in (OBJC_OBJS): Added objc-encoding.o.
713 (objc/objc-lang.o): Reordered dependencies.
714 (objc/objc-runtime-shared-support.o): Reordered dependencies.
715 Added dependencies on objc-encoding.h and on $(GGC_H),
716 $(DIAGNOSTIC_CORE_H), $(FLAGS_H) and input.h.
717 (objc/objc-gnu-runtime-abi-01.o): Likewise.
718 (objc/objc-next-runtime-abi-01.o): Likewise.
719 (objc/objc-next-runtime-abi-02.o): Likewise.
720 (objc/objc-act.o): Reordered dependencies. Added dependency on
722 (objc/objc-encoding.o): New rule.
724 * objc-encoding.c (encode_type): Use "%<%T%>" format when printing
725 warning "unknown type %<%T%> found during Objective-C encoding"
726 instead of using gen_type_name.
728 2011-06-05 Nicola Pero <nicola.pero@meta-innovation.com>
730 * objc-act.c (receiver_is_class_object): Expanded comment.
731 (objc_finish_message_expr): Likewise.
733 2011-06-02 Nicola Pero <nicola.pero@meta-innovation.com>
736 * objc-act.c (objc_finish_message_expr): Warn if messaging a class
737 that was only declared using @class without an @interface. Warn
738 if messaging an instance of a class that was only declared using
739 @class without an @interface, unless the receiver was also typed
740 with a protocol list.
742 2011-06-01 Nicola Pero <nicola.pero@meta-innovation.com>
744 * objc-act.c (objc_decl_method_attributes): Implement nonnull
745 attribute for Objective-C methods.
747 2011-05-21 Nicola Pero <nicola.pero@meta-innovation.com>
749 * config-lang.in (gtfiles): Updated order of files to fix building
750 when the gcc/cp directory is missing, as in the case of some
753 2011-05-20 Nathan Froyd <froydnj@codesourcery.com>
755 * objc-act.c (objc_compare_types): Use function_args_iterator
756 instead of TYPE_ARG_TYPES to compare function argument types.
758 2011-05-13 Toon Moene <toon@moene.org>
760 * objc-next-runtime-abi-02.c (newabi_append_ro):
761 Add const qualifier to constant variable pointer declaration.
763 2011-05-11 Nathan Froyd <froydnj@codesourcery.com>
765 * objc-act.h (CLASS_NAME, CLASS_SUPER_NAME): Use proper accessors.
766 (CLASS_NST_METHODS, CLASS_CLS_METHODS): Likewise.
767 (PROTOCOL_NAME, PROTOCOL_NST_METHODS, PROTOCOL_CLS_METHODS): Likewise.
769 2011-05-05 Nathan Froyd <froydnj@codesourcery.com>
771 * objc-runtime-shared-support.h (get_arg_type_list): Delete.
772 (build_function_type_for_method): Declare.
773 * objc-runtime-hooks.h (struct _objc_runtime_hooks_r): Change
774 type of get_arg_type_base_list field.
775 * objc-act.h (OBJC_VOID_AT_END): Delete.
776 * objc-act.c (get_arg_type_list): Delete.
777 (build_function_type_for_method): New function.
778 (objc_decl_method_attributes): Call build_function_type_for_method.
779 (really_start_method): Likewise.
780 * objc-gnu-runtime-abi-01.c
781 (gnu_runtime_abi_01_get_type_arg_list_base): Change prototype and
782 adjust function accordingly. Update header comment.
783 (build_objc_method_call): Call build_function_type_for_method.
784 * objc-next-runtime-abi-01.c
785 (next_runtime_abi_01_get_type_arg_list_base): Change prototype and
786 adjust function accordingly. Update header comment.
787 (build_objc_method_call): Call build_function_type_for_method.
788 * objc-next-runtime-abi-02.c
789 (next_runtime_abi_02_get_type_arg_list_base): Change prototype and
790 adjust function accordingly. Update header comment.
791 (objc_copy_to_temp_side_effect_params): Take fntype instead of a
792 typelist. Use function_args_iterator for traversing fntype.
793 (build_v2_build_objc_method_call): Adjust call to it.
794 Call build_function_type_for_method
796 2011-05-05 Joseph Myers <joseph@codesourcery.com>
798 * objc-act.c (objc_start_method_definition): Add parameter expr.
799 Update call to start_method_def.
800 (objc_generate_cxx_ctor_or_dtor, objc_synthesize_getter,
801 objc_synthesize_setter) Update calls to
802 objc_start_method_definition.
803 (objc_get_parm_info): Add parameter expr. Update call to
805 (start_method_def): Add parameter expr. Update call to
807 * objc-gnu-runtime-abi-01.c (build_module_initializer_routine):
808 Update call to objc_get_parm_info.
809 * objc-runtime-shared-support.h (objc_get_parm_info): Add extra
812 2011-04-26 Jason Merrill <jason@redhat.com>
814 * objc-act.c (objc_fold_objc_type_ref): Remove.
815 * objc-act.h: Remove prototype.
817 2011-04-21 Nathan Froyd <froydnj@codesourcery.com>
819 * objc-act.c (synth_module_prologue): Call build_function_type_list
820 instead of build_function_type.
821 * objc-next-runtime-abi-02.c (next_runtime_02_initialize):
824 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
826 * objc-act.c (ivar_of_class): New.
827 (objc_is_public): Use ivar_of_class.
829 2011-04-15 Nicola Pero <nicola.pero@meta-innovation.com>
831 * objc-act.c (objc_get_interface_ivars): Removed.
832 (objc_detect_field_duplicates): New.
833 (hash_instance_variable): New.
834 (eq_instance_variable): New.
836 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
838 * objc-act.c (objc_declare_protocols): Renamed to
839 objc_declare_protocol. Changed first argument to be an identifier
840 instead of a tree chain of identifiers, so that callers don't have
841 to create a temporary tree chain.
843 2011-04-14 Nicola Pero <nicola.pero@meta-innovation.com>
845 * objc-act.c (objc_declare_class): Changed to take a single
846 identifier as argument instead of a tree list. This means callers
847 don't have to build temporary tree lists to call this function.
848 (synth_module_prologue): Updated calls to objc_declare_class.
850 2011-04-13 Nicola Pero <nicola.pero@meta-innovation.com>
852 * objc-act.c (build_keyword_selector): Use get_identifier_with_length
853 instead of get_identifier.
855 2011-04-12 Nathan Froyd <froydnj@codesourcery.com>
857 * objc-lang.c (objc_init_ts): Move code for this function...
858 * objc-act.c (objc_common_init_ts): ...here. Define.
859 * objc-act.h (objc_common_init_ts): Declare.
861 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
863 * objc-act.c (objc_build_message_expr): Accept two arguments
864 instead of one so that callers can simply pass the arguments
865 without having to create a temporary chain to hold them.
867 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
869 * objc-act.c (comp_proto_with_proto): Do not create and use
870 inefficient temporary argument lists. Compare the arguments
871 directly. (match_proto_with_proto): Removed; incorporated into
872 comp_proto_with_proto ().
874 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
876 * objc-act.c (printable_ivar_name): New.
877 (add_instance_variable): Call printable_ivar_name() when an error
878 message needs to be printed. Do not prepare the instance variable
879 for printing unless there is an actual error.
881 2011-04-12 Nicola Pero <nicola.pero@meta-innovation.com>
883 * objc-act.c (objc_is_class_name, objc_is_id): For efficiency,
884 avoid calling identifier_global_value() multiple times.
886 2011-04-12 Martin Jambor <mjambor@suse.cz>
888 * objc-act.c (mark_referenced_methods): Call cgraph_get_create_node
889 instead of cgraph_node.
891 2011-04-06 Joseph Myers <joseph@codesourcery.com>
893 * objc-act.c: Include c-target.h instead of target.h.
894 * Make-lang.in (objc/objc-act.o): Update dependencies.
896 2011-03-06 Joseph Myers <joseph@codesourcery.com>
898 * lang-specs.h: Match -save-temps* instead of -save-temps.
900 2011-02-26 Nicola Pero <nicola.pero@meta-innovation.com>
902 * objc-act.c (objc_v2_encode_prop_attr): Rewritten.
904 2011-02-23 Nicola Pero <nicola.pero@meta-innovation.com>
906 * objc-act.c (build_private_template): Do not copy the
907 CLASS_HAS_EXCEPTION_ATTR from the class to the struct.
908 * objc-act.h (CLASS_HAS_EXCEPTION_ATTR): Define using
911 2011-02-22 Nicola Pero <nicola.pero@meta-innovation.com>
914 * objc-act.c (flexible_array_type_p): New.
915 (add_instance_variable): Produce an error if an instance variable
916 uses flexible array members.
917 (encode_array): Do not emit an error if encoding a flexible array
918 type while generating instance variables.
920 2011-02-21 Mike Stump <mikestump@comcast.net>
922 * Make-lang.in (check_objc_parallelize): Refine for 4 processor
925 2011-02-20 Nicola Pero <nicola.pero@meta-innovation.com>
927 * objc-gnu-runtime-abi-01.c (TARGET_64BIT): Removed. Removed
928 usage of padding fields. Do not include tm.h.
929 * objc-act.c (objc_write_global_declaration): Set input_location
930 to BUILTINS_LOCATION while generating runtime metadata.
932 2011-01-20 Nicola Pero <nicola.pero@meta-innovation.com>
935 * objc-act.c (objc_maybe_build_modify_expr): If 'rhs' has side
936 effects, do not use a temporary variable.
938 2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
940 * objc-next-runtime-abi-01.c: Updated comments.
941 * objc-next-runtime-abi-02.c: Same.
943 2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
945 * objc-act.c (objc_init, generate_struct_by_value_array): Updated
948 2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
950 * objc-act.c: Updated comments.
951 * objc-next-runtime-abi-02.c: Same.
952 * objc-runtime-shared-support.c: Same.
953 * objc-runtime-hooks.h: Same.
955 * objc-gnu-runtime-abi-01.c: Same.
957 2011-01-19 Nicola Pero <nicola.pero@meta-innovation.com>
959 * objc-gnu-runtime-abi-01.c (objc_generate_v1_gnu_metadata): Do
960 not generate metadata if there is nothing to put into it.
962 2011-02-17 Iain Sandoe <iains@gcc.gnu.org>
964 * config-lang.in (gtfiles): Updated.
965 * Make-lang.in (START_HDRS): New.
966 (OBJC_OBJS): Added new object files.
967 (objc/objc-act.o): Updated prerequisites.
968 (objc/objc-lang.o): Updated prerequisites.
969 (objc/objc-runtime-shared-support.o): New.
970 (objc/objc-gnu-runtime-abi-01.o): New.
971 (objc/objc-next-runtime-abi-01.o): New.
972 (objc/objc-next-runtime-abi-02.o): New.
973 * objc-runtime-hooks.h: New.
974 * objc-runtime-shared-support.h: New.
975 * objc-runtime-shared-support.c: New.
976 * objc-gnu-runtime-abi-01.c: New.
977 * objc-next-metadata-tags.h: New.
978 * objc-next-runtime-abi-01.c: New.
979 * objc-next-runtime-abi-02.c: New.
980 * objc-lang.c: Include c-lang.h.
981 (LANG_HOOKS_EH_PERSONALITY): Removed.
982 * objc-act.h: Moved many declarations and code from objc-act.c
983 into objc-act.h to make them available outside objc-act.c.
984 (objc_eh_runtime_type): Removed.
985 (objc_eh_personality): Removed.
986 (CLASS_HAS_EXCEPTION_ATTR): New.
987 (OCTI_SUPER_SUPERFIELD_ID): New.
988 (OCTI_V1_PROP_LIST_TEMPL): New.
989 (OCTI_V1_PROP_NAME_ATTR_CHAIN): New.
990 (super_superclassfield_id): New.
991 (objc_prop_list_ptr): New.
992 (prop_names_attr_chain): New.
993 * objc-act.c: Include new runtime headers. Moved many #defines
994 and declarations into objc-act.h and
995 objc-runtime-shared-support.h. Made some corresponding functions
996 non-static, and moved some others into
997 objc-runtime-shared-support.c. Moved metadata generation code
998 into the new runtime hook files.
999 (ivar_offset_hash_list): New.
1000 (objc_init): Call generate_struct_value_by_array() before doing
1001 any runtime initialization. Create the appropriate runtime hook
1003 (init_objc): Removed. Code moved directly into objc_init.
1004 (finish_objc): Removed. Code moved directly into
1005 objc_write_global_declarations.
1006 (objc_write_global_declarations): Do the warn_selector checks
1007 before emitting metadata. Use a runtime hook to emit the
1008 metadata. Do not emit the metadata or do -gen-decls processing if
1009 -fsyntax-only or we are producing a PCH.
1010 (build_objc_exception_stuff): Renamed to
1011 build_common_objc_exception_stuff. Remove TREE_NOTHROW flag from
1012 objc_exception_throw_decl.
1013 (synth_module_prologue): Call runtime initialize hook instead of
1014 building runtime declarations here. Use the
1015 default_constant_string_class_name runtime hook to set the
1016 constant string class name.
1017 (objc_build_string_object): Call the setup_const_string_class_decl
1018 runtime hook instead of setup_string_decl. Call the
1019 build_const_string_constructor runtime hook instead of building
1020 the string object here.
1021 (get_objc_string_decl): Added prop_names_attr case. Removed
1022 gcc_unreachable() at the end.
1023 (objc_begin_catch_clause): Distinguish between @catch (...) and
1024 @catch (id x). Call the begin_catch runtime hook instead of
1025 building the CATCH_EXPR here.
1026 (objc_finish_catch_clause): Call the finish_catch runtime hook
1027 instead of adding the catch here.
1028 (objc_finish_try_stmt): Call the finish_try_stmt runtime hook
1029 instead of doing it here.
1030 (objc_build_throw_stmt): Bail out early for error_mark_node. Call
1031 the build_exc_ptr runtime hook instead of objc_build_exc_ptr.
1032 Call the build_throw_stmt runtime hook instead of building the
1034 (objc_generate_cxx_cdtors): Set has_cxx_cdtors for the GNU runtime
1036 (get_arg_type_list): Call the get_arg_type_list_base runtime hook
1037 instead of building the list of arguments here.
1038 (receiver_is_class_object): Call the receiver_is_class_object
1039 runtime hook instead of doing the check here. Call the
1040 tag_getclass runtime hook instead of using TAG_GETCLASS.
1041 (objc_finish_message_expr): Call the build_objc_method_call
1043 (objc_build_protocol_expr): Call the get_protocol_reference
1045 (objc_build_selector_expr): Call the build_selector_reference
1047 (build_ivar_reference): Call the build_ivar_reference runtime
1049 (hash_init): Set up ivar_offset_hash_list.
1050 (start_class): Recognize the objc_exception attribute and store
1052 (continue_class): Use the class_decl and metaclass_decl runtime
1054 (build_objc_property_accessor_helpers): Renamed to
1055 build_common_objc_property_accessor_helpers. Do not build
1056 objc_copyStruct_decl, objc_getPropertyStruct_decl and
1057 objc_setPropertyStruct_decl.
1058 (objc_synthesize_getter): Check what struct setter/getter helper
1059 is available instead of checking the type of runtime.
1060 (get_super_receiver): Use the super_superclassfield_ident runtime
1061 hook. Added assert. Use the get_class_super_ref and
1062 get_category_super_ref runtime hooks.
1063 (objc_v2_encode_prop_attr): New.
1065 2011-01-17 Nicola Pero <nicola.pero@meta-innovation.com>
1068 * objc-act.c (finish_objc): When calling check_duplicates to check
1069 duplicated instance methods, set 'is_class' to 0, not 1.
1071 2011-01-14 Ben Elliston <bje@au.ibm.com>
1074 * objc-act.c (generate_struct_by_value_array): Do not output a
1075 definition for struct_forward_array.
1077 2011-01-08 Iain Sandoe <iains@gcc.gnu.org>
1079 * objc-act.c (objc_finish_foreach_loop): Mark collection expression
1082 2011-01-02 H.J. Lu <hongjiu.lu@intel.com>
1084 * objc-act.c (check_that_protocol_is_defined): Fix a typo.
1086 2011-01-02 Nicola Pero <nicola.pero@meta-innovation.com>
1088 * objc-act.c (check_that_protocol_is_defined): New.
1089 (lookup_protocol): Call check_that_protocol_is_defined.
1091 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
1093 * objc-act.c (objc_types_are_equivalent): Fixed comparing protocol
1094 lists. Check them two-ways to fix comparisons when one protocol
1095 implements the other one, or when one list contains duplicated
1098 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
1100 * objc-act.c (objc_add_method): When emitting an error because a
1101 method with the same name but conflicting types is found in the
1102 same class or category interface, print a note with the location
1103 of the original method. Also, improved the error message to
1104 clearly state that the conflict is due to conflicting types, and
1105 produce it for protocols as well. Emit an error if two identical
1106 methods are declared in a protocol, but one is @required and the
1107 other one is @optional.
1109 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
1111 * objc-act.c (start_class): Warn when a class attribute is
1113 (objc_declare_protocols): Warn when a protocol attribute in a
1114 protocol forward-declaration is ignored.
1115 (start_protocol): Warn when a protocol attribute is ignored.
1117 2010-12-30 Nicola Pero <nicola.pero@meta-innovation.com>
1119 * objc-act.c (objc_set_method_opt): Tidy up error messages. In
1120 particular, explicitly mention whether the error is due to the
1121 @optional or @required keyword instead of mentioning
1122 "@optional/@required".
1124 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
1127 * objc-act.c (objc_build_synchronized): Check the argument of
1128 @synchronized and emit an appropriate error if it is not a valid
1129 Objective-C object. Deal gracefully with that case. Updated
1130 comments and variable names.
1132 2010-12-29 Nicola Pero <nicola.pero@meta-innovation.com>
1135 * objc-act.h (PROPERTY_REF_DEPRECATED_GETTER): New.
1136 * objc-tree.def (PROPERTY_REF): Increased the number of operands
1138 * objc-act.c (objc_finish_message_expr): Added optional argument
1139 allowing to return the deprecated method prototype for deprecated
1140 methods, instead of immediately emitting the deprecation warning.
1141 (objc_maybe_build_component_ref): Do not warn for a deprecated
1142 property. When building the getter call, get the deprecated
1143 method prototype from objc_finish_message_expr() and put it into
1145 (objc_build_class_component_ref): Same change.
1146 (finish_class): Mark the getter and setter as deprecated if they
1147 are generated from a deprecated property.
1148 (objc_gimplify_property_ref): If the getter is deprecated, emit a
1149 deprecation warning.
1150 (objc_build_setter_call, objc_build_message_expr,
1151 objc_finish_foreach_loop): Updated call to
1152 objc_finish_message_expr.
1154 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
1157 * objc-act.c (lookup_protocol): Added 'definition_required'
1158 argument. If 'definition_required', and the protocol is not
1159 defined, emit a warning.
1160 (objc_declare_protocols): Updated call to lookup_protocol.
1161 (start_protocol): Same change.
1162 (check_protocol_recursively): Same change.
1163 (objc_build_protocol_expr): Same change.
1164 (lookup_and_install_protocols): Added definition_required argument.
1165 Pass it to lookup_protocol.
1166 (objc_get_protocol_qualified_type): Updated call to
1167 lookup_and_install_protocols.
1168 (start_class): Updated calls to lookup_and_install_protocols; pass
1169 true to 'definition_required' to get the warnings.
1170 (start_protocol): Updated calls to lookup_and_install_protocols.
1172 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
1174 * objc-act.c (objc_start_category_interface): Produce an error if
1175 a class extension is found after the class @implementation.
1177 2010-12-28 Nicola Pero <nicola.pero@meta-innovation.com>
1180 * objc-act.c (encode_method_prototype): Fixed both location and
1181 format string of error "type %qT does not have a known size".
1183 2010-12-26 Nicola Pero <nicola.pero@meta-innovation.com>
1185 * config-lang.in (gtfiles): Added c-family/c-cppbuiltin.c.
1187 2010-12-22 Nathan Froyd <froydnj@codesourcery.com>
1189 * objc-act.c (next_sjlj_build_enter_and_setjmp): Use prototype_p.
1191 2010-12-18 Nicola Pero <nicola.pero@meta-innovation.com>
1193 * objc-act.c (objc_init): Call using_eh_for_cleanups.
1194 (objc_init_exceptions): Renamed to objc_maybe_warn_exceptions. Do
1195 not call using_eh_for_cleanups.
1196 (objc_begin_try_stmt): Do not call objc_init_exceptions.
1197 (objc_build_throw_stmt): Updated call to
1198 objc_maybe_warn_exceptions.
1200 2010-12-18 Iain Sandoe <iains@gcc.gnu.org>
1202 * objc-act.c (objc_eh_personality): Select personality name on
1204 (objc_init_exceptions): New.
1205 (objc_begin_try_stmt): Use objc_init_exceptions.
1206 (objc_build_throw_stmt): Likewise.
1208 2010-12-10 Nicola Pero <nicola.pero@meta-innovation.com>
1210 * objc-act.c (objc_in_class_extension): New.
1211 (objc_start_category_interface): If -fobjc-std=objc1
1212 was specified, produce an error if a class extension is used.
1213 (objc_finish_interface): Reset objc_in_class_extension to false.
1214 (objc_add_property_declaration): Allow a class extension to extend
1215 readonly properties in the main @interface to be readwrite.
1216 (start_class): Added code to deal with class extensions. In that
1217 case, return the existing interface after adding any additional
1218 protocols to it and setting objc_in_class_extension to true.
1219 (continue_class): If in a class extension, do not generate the
1220 instance variable template.
1222 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com>
1224 * objc-act.c (objc_build_throw_stmt): Check that the argument of
1225 @throw is an object and emit an error if not.
1227 2010-12-08 Nicola Pero <nicola.pero@meta-innovation.com>
1229 * objc-act.c (objc_finish_foreach_loop): Use error_at() instead of
1230 error() when printing an error about the iterating variable or
1231 collection not being an object.
1233 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>
1235 * objc-act.c (objc_finish_foreach_loop): Mark the
1236 object_expression as used.
1238 2010-12-06 Nicola Pero <nicola.pero@meta-innovation.com>
1240 * objc-act.c: Include c-family/c-objc.h.
1241 * objc-lang.c: Same change.
1242 * Make-lang.in (objc/objc-act.o): Depend on
1244 (objc/objc-lang.o): Same change.
1245 * config-lang.in (gtfiles): Added c-family/c-objc.h.
1247 2010-12-02 Joseph Myers <joseph@codesourcery.com>
1249 * lang-specs.h: Don't handle -ftraditional.
1251 2010-12-02 Nicola Pero <nicola.pero@meta-innovation.com>
1253 * objc-act.c (objc_build_throw_stmt): Return error_mark_node and
1254 not NULL_TREE when a @throw is used outside of a @catch block.
1256 2010-11-30 Nicola Pero <nicola.pero@meta-innovation.com>
1258 * objc-act.c (objc_build_volatilized_type): Removed.
1259 (objc_non_volatilized_type): Removed.
1260 (objc_type_quals_match): Removed.
1261 (local_variables_to_volatilize): New.
1262 (objc_volatilize_decl): Add the decl to volatilize to
1263 local_variables_to_volatilize, but don't volatilize it yet.
1264 (objc_finish_function): New.
1265 * objc-act.h (local_variables_to_volatilize): New.
1267 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1268 Mike Stump <mikestump@comcast.net>
1270 Allow 'make check-objc -j2'
1271 * Make-lang.in (lang_checks_parallelized): New.
1272 (check_objc_parallelize): New.
1274 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1276 * objc-act.c (start_class): When a class is reimplemented,
1277 generate an error and avoid adding the class to the list of
1278 implemented classes again, but do not return error_mark_node.
1280 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1282 * objc-act.c (objc_maybe_build_component_ref): Removed TODO.
1284 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1286 * objc-act.c (objc_eh_runtime_type): Avoid ICE if error_mark_node
1287 is passed as argument.
1288 (objc_begin_catch_clause): Added code to deal with an
1289 error_mark_node or NULL_TREE argument. Improved checks for
1290 invalid arguments. Added code to traverse typedefs.
1292 2010-11-29 Nicola Pero <nicola.pero@meta-innovation.com>
1294 * objc-act.c (objc_demangle): Return immediately if the string is
1295 too short. Detect names that do not need demangling, and return
1298 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>
1300 Implemented optional properties.
1301 * objc-act.h (PROPERTY_OPTIONAL): New.
1302 * objc-act.c (objc_add_property_declaration): Set
1303 PROPERTY_OPTIONAL if appropriate.
1304 (finish_class): When generating definitions of setter and getter
1305 methods associated with a property for a protocol, mark them as
1306 optional if the property is optional.
1307 (maybe_make_artificial_property_decl): Added 'getter_name'
1308 argument. Set PROPERTY_OPTIONAL.
1309 (objc_maybe_build_component_ref): Updated calls to
1310 maybe_make_artificial_property_decl. Added code for optional,
1311 readonly properties.
1312 (objc_build_class_component_ref): Updated call to
1313 maybe_make_artificial_property_decl.
1315 2010-11-27 Nicola Pero <nicola.pero@meta-innovation.com>
1317 * objc-act.c (objc_build_struct): Fixed loops that save and
1318 restore TYPE_OBJC_INFO to iterate over all variants of the type; a
1319 special case for the current type is then no longer required.
1320 Duplicate TYPE_LANG_SPECIFIC for each type before restoring
1322 (objc_get_protocol_qualified_type): Updated comments.
1324 2010-11-25 Nicola Pero <nicola.pero@meta-innovation.com>
1326 * objc-act.c (objc_build_struct): Install TYPE_OBJC_INTERFACE
1327 after finish_struct, not before, otherwise it may be wiped out by
1328 it. This fixes spurious warnings when a class has more than 15
1331 2010-11-23 Nicola Pero <nicola.pero@meta-innovation.com>
1334 * lang-specs.h: Added objective-c-cpp-output. Mapped .mi to
1335 objective-c-cpp-output instead of objc-cpp-output. Print a
1336 deprecation note every time objc-cpp-output is requested.
1338 2010-11-22 Joseph Myers <joseph@codesourcery.com>
1340 * objc-act.c (write_symbols): Don't declare here.
1342 2010-11-22 Nicola Pero <nicola.pero@meta-innovation.com>
1345 * objc-act.c (objc_generate_write_barrier): Added assert to make sure
1346 this function is only called with the next runtime.
1348 2010-11-20 Jakub Jelinek <jakub@redhat.com>
1351 * objc-act.c (in_late_binary_op): Remove.
1353 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
1355 * objc-act.c (objc_start_class_interface): Do not warn that class
1356 attributes are unimplemented. Pass the attributes to start_class.
1357 (objc_start_category_interface): Updated call to start_class.
1358 (objc_start_class_implementation): Same change.
1359 (objc_start_category_implementation): Same change.
1360 (objc_build_class_component_ref): Warn if the class is deprecated.
1361 (build_private_template): Mark the template as deprecated if the
1362 class is deprecated.
1363 (start_class): Added 'attributes' argument. Emit a warning if
1364 using a deprecated class as superclass of a class, or original
1365 class of a category. Recognize the 'deprecated' attribute when
1366 starting and interface, and mark the interface with
1367 TREE_DEPRECATED if present. Store attributes in the interface.
1369 2010-11-19 Nicola Pero <nicola.pero@meta-innovation.com>
1371 * objc-act.c (lookup_protocol): Added 'warn_if_deprecated'
1372 argument. If it is 'true' and the protocol is deprecated, emit a
1373 deprecation warning.
1374 (objc_start_protocol): Do not warn that protocol attributes are
1375 unimplemented. Pass the attributes to start_protocol.
1376 (start_protocol): Added attributes argument. Recognize the
1377 'deprecated' attribute and mark the protocols with TREE_DEPRECATED
1378 if present. Store attributes in the protocol.
1379 (objc_declare_protocols): Added 'attributes' argument. Recognize
1380 the 'deprecated' attribute and mark the protocols with
1381 TREE_DEPRECATED if present. Store attributes in the protocol.
1382 Updated call to lookup_protocol.
1383 (objc_build_protocol_expr): Updated call to lookup_protocol.
1384 (check_protocol_recursively): Same change.
1385 (lookup_and_install_protocols): Same change.
1386 * objc-act.h: Updated comments.
1388 2010-11-17 Nicola Pero <nicola.pero@meta-innovation.com>
1390 * objc-act.c (lookup_method_in_protocol_list): Search methods in
1391 PROTOCOL_OPTIONAL_CLS_METHODS / PROTOCOL_OPTIONAL_NST_METHODS if
1392 they are not found in PROTOCOL_CLS_METHODS / PROTOCOL_NST_METHODS.
1394 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
1396 * objc-act.c (objc_build_setter_call): New.
1397 (objc_maybe_build_modify_expr): Rewritten to build a compound
1399 (objc_build_incr_expr_for_property_ref): Updated calls to
1400 objc_maybe_build_modify_expr to call objc_build_setter_call
1401 instead. Use build_modify_expr () instead of build2 (MODIFY_EXPR,
1402 ...). Use convert () instead of build1 (NOP_EXPR, ...). Use
1403 TREE_NO_WARNING on the final compound statement to silence C++
1406 2010-11-15 Nicola Pero <nicola.pero@meta-innovation.com>
1408 * objc-act.c (objc_build_incr_expr_for_property_ref): New.
1409 (objc_create_temporary_var): Moved it towards the beginning of the
1410 file so that objc_build_incr_expr_for_property_ref can use it.
1412 2010-11-14 Nicola Pero <nicola.pero@meta-innovation.com>
1414 * objc-act.c (objc_add_property_declaration): Check that the decl
1415 we received from the parser is a FIELD_DECL; reject array and
1416 bitfield properties. Convert the warning when a property is
1417 readonly and a setter is specified into an error. Convert errors
1418 when a property declaration does not match a property declaration
1419 in a superclass into warnings.
1420 (objc_add_synthesize_declaration_for_property): Use
1421 DECL_BIT_FIELD_TYPE to determine the type of an instance variable
1422 if it is a bitfield. Throw an error if we are asked to synthesize
1423 setters/getters for a bitfield instance variable but the property
1424 is not appropriate - it must be assign and nonatomic. If the
1425 property is readonly, allow the instance variable type to be a
1426 specialization of the property type.
1427 (objc_type_valid_for_messaging): Fixed returning 'false' for a
1428 Class qualified with a protocol when the 'accept_classes' argument
1431 2010-11-13 Nicola Pero <nicola.pero@meta-innovation.com>
1433 * objc-act.c (objc_get_protocol_qualified_type): detect cases
1434 where we are asked to attach a protocol to something which is not
1435 an Objective-C object type, and produce an error.
1437 2010-11-11 Nicola Pero <nicola.pero@meta-innovation.com>
1439 * objc-act.c (objc_add_property_declaration): Check that the type
1440 of a property and of an inherited property match.
1441 (objc_maybe_build_component_ref): Tidied up indentation and
1443 (objc_common_type): Added new type of check (-5).
1444 (objc_add_synthesize_declaration_for_property): Check that the
1445 property to synthesize and the instance variable to use have the
1448 2010-11-10 Joseph Myers <joseph@codesourcery.com>
1450 * objc-act.c (objc_init): Use %' in diagnostic.
1451 (objc_set_method_opt): Remove trailing '.' from diagnostic.
1453 2010-11-10 Joseph Myers <joseph@codesourcery.com>
1455 * objc-act.c (dump_base_name): Don't declare here.
1457 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
1459 * objc-act.c (objc_add_dynamic_declaration_for_property): Do not
1460 search for the @property declation only in the current context,
1461 but also in inherited properties. Do not mark the original
1462 PROPERTY_DECL in the @interface or @protocol with
1464 (check_methods): To check if a method is associated with a
1465 @dynamic property, search for the property in IMPL_PROPERTY_DECL.
1466 (check_accessible_methods): Same change.
1467 * objc-act.h: Updated comment.
1469 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
1471 * objc-act.c (objc_add_synthesize_declaration_for_property):
1472 Iterate over IMPL_PROPERTY_DECL, not CLASS_PROPERTY_DECL, when
1473 checking for an existing @synthesize or @dynamic declaration.
1474 Search for an inherited @property declaration if none is found in
1475 the local interface. If the required instance variable does not
1476 exist, return instead of trying to continue to prevent a compiler
1477 crash later. Check that the instance variable is not already
1478 being used by another @synthesize.
1479 (objc_add_dynamic_declaration_for_property): Iterate over
1480 IMPL_PROPERTY_DECL, not CLASS_PROPERTY_DECL, when checking for an
1481 existing @synthesize or @dynamic declaration.
1482 (objc_synthesize_getter): Search for the getter declaration in
1483 protocols and superclasses as well.
1484 (objc_synthesize_setter): Search for the setter declaration in
1485 protocols and superclasses as well.
1487 2010-11-08 Nicola Pero <nicola.pero@meta-innovation.com>
1489 * objc-act.c (lookup_property): When checking categories, also
1490 check the protocols attached to each.
1491 (objc_add_property_declaration): Determine the
1492 PROPERTY_SETTER_NAME and PROPERTY_GETTER_NAME here. Tidied up
1493 error message. Search for an existing property declaration with
1494 the same name which would be inherited from the class hiearchy,
1495 and produce an error if it has incompatible attributes.
1496 (check_methods): Changed second parameter. If the method is a
1497 getter or setter for a property, do not warn if it is inherited as
1498 opposed to implemented directly in the class.
1499 (check_protocol): Updated calls to check_methods.
1500 (finish_class): Do not determine the PROPERTY_SETTER_NAME and
1501 PROPERTY_GETTER_NAME here; this is now done earlier, in
1502 objc_add_property_declaration.
1503 * objc-act.h (CLASS_NAME, CLASS_SUPER_NAME): Added comments.
1505 2010-11-06 Nicola Pero <nicola.pero@meta-innovation.com>
1507 Fixed using the Objective-C 2.0 dot-syntax with self and super.
1508 * objc-act.c (OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS): New.
1509 (maybe_make_artificial_property_decl): Added 'implementation'
1510 argument. Use OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS when
1511 looking up getters or setters for a class. If an implementation
1512 is specified, search it as well for a getter or setter.
1513 (objc_maybe_build_component_ref): Updated calls to
1514 maybe_make_artificial_property_decl; added code to deal with
1515 'self' and 'super' and with methods declared locally in the
1516 implementation. Store the getter call expression in the
1517 PROPERTY_REF instead of throwing it away.
1518 (objc_build_class_component_ref): Updated calls to
1519 maybe_make_artificial_property_decl, and store the getter call
1520 expression in PROPERTY_REF instead of throwing it away.
1521 (lookup_method_static): Implemented
1522 OBJC_LOOKUP_NO_INSTANCE_METHODS_OF_ROOT_CLASS option.
1523 (objc_gimplify_property_ref): Do not build the getter method call
1524 here; instead use the one stored in the PROPERTY_REF. If it's not
1525 there, produce helpful error messages.
1526 * objc-tree.def (PROPERTY_REF): Increased the number of operands
1527 from 2 to 3. Updated comments.
1528 * objc-act.h (PROPERTY_REF_GETTER_CALL): New.
1530 2010-11-06 Iain Sandoe <iains@gcc.gnu.org>
1533 * objc-act.c (objc_build_string_object): Amend for renamed hook.
1534 (objc_string_ref_type_p): New.
1535 (objc_check_format_arg): New.
1537 2010-11-04 Nicola Pero <nicola.pero@meta-innovation.com>
1539 Fixed using the Objective-C 2.0 dot-syntax with class names.
1540 * objc-act.c (objc_build_class_component_ref): New.
1542 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
1544 * objc-act.c (objc_add_dynamic_declaration): Allow @dynamic in a
1546 (objc_type_valid_for_messaging): Added 'accept_classes' argument;
1547 if set to 'true', return 'true' for Class objects. Do not remove
1548 more than on pointer indirection.
1549 (objc_add_property_declaration): Only warn about 'assign'
1550 semantics for Objective-C objects if warn_property_assign_default;
1551 and do not warn if the property is readonly or if the type is a Class.
1552 (objc_finish_foreach_loop): Updated calls to
1553 objc_type_valid_for_messaging.
1555 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
1557 Implemented -fobjc-std=objc1 flag.
1558 * objc-act.c (objc_start_class_interface): If attributes are
1559 specified when flag_objc1_only is set, print an error.
1560 (objc_start_category_interface): Same change.
1561 (objc_start_protocol): Same change.
1562 (objc_add_method_declaration): Same change.
1563 (objc_start_method_definition): Same change.
1564 (objc_build_keyword_decl): Same change.
1565 (objc_set_visibility): If OBJC_IVAR_VIS_PACKAGE is used when
1566 flag_objc1_set is set, print an error.
1567 (objc_set_method_opt): If flag_objc1_only is set, print an error.
1568 (objc_add_property_declaration): Same change.
1569 (objc_add_synthesize_declaration): Same change.
1570 (objc_add_dynamic_declaration): Same change.
1571 (objc_finish_foreach_loop): Same change.
1572 (objc_maybe_build_component_ref): If flag_objc1_only is set,
1575 2010-11-03 Nicola Pero <nicola.pero@meta-innovation.com>
1577 * objc-act.c (maybe_make_artificial_property_decl): New.
1578 (objc_maybe_build_component_ref): Call
1579 maybe_make_artificial_property_decl if a property can not be
1580 found. Do not call objc_finish_message_expr if
1581 PROPERTY_HAS_NO_GETTER.
1582 * objc-act.h Updated comments.
1583 (PROPERTY_HAS_NO_GETTER): New.
1584 (PROPERTY_HAS_NO_SETTER): New.
1585 * objc-tree.def: Updated comment.
1587 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
1589 Implemented format and noreturn attributes for Objective-C methods.
1590 * objc-act.c (objc_start_method_definition): If method attributes
1591 are specified emit a warning and ignore them.
1592 (build_objc_method_call): Moved deprecation warnings from here ...
1593 (objc_finish_message_expr): to here. Do not emit deprecation
1594 warnings if the receiver is of type 'id'.
1595 (really_start_method): Install 'deprecation' and 'noreturn'
1597 (objc_decl_method_attributes): Carefully filter out the list of
1598 attributes, allowing only "noreturn", "format", "sentinel" and
1599 "deprecated". In the case of "format", adjust the arguments.
1600 Always process the attributes in the same way no matter if
1601 "sentinel" is in the list or not.
1603 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
1605 * objc-act.c (objc_maybe_build_component_ref): Warn about using
1606 deprecated properties.
1607 (objc_maybe_printable_name): Support PROPERTY_DECL.
1609 2010-11-01 Nicola Pero <nicola.pero@meta-innovation.com>
1611 Implemented Objective-C 2.0 property accessors.
1612 * objc-act.h (enum objc_tree_index): Added OCTI_GET_PROPERTY_DECL,
1613 OCTI_SET_PROPERTY_DECL, OCTI_COPY_STRUCT_DECL,
1614 OCTI_GET_PROPERTY_STRUCT_DECL and OCTI_SET_PROPERTY_STRUCT_DECL.
1615 (objc_getProperty_decl): New.
1616 (objc_setProperty_decl): New.
1617 (objc_copyStruct_decl): New.
1618 (objc_getPropertyStruct_decl): New.
1619 (objc_setPropertyStruct_decl): New.
1620 * objc-act.c (build_objc_property_accessor_helpers): New.
1621 (synth_module_prologue): Call
1622 build_objc_property_accessor_helpers.
1624 (objc_synthesize_getter): Implemented synthesizing getters that
1625 work with properties that are not nonatomic, assign properties.
1626 (objc_synthesize_setter): Implemented synthesizing setters that
1627 work with properties that are not nonatomic, assign properties.
1629 2010-10-30 Nicola Pero <nicola.pero@meta-innovation.com>
1631 Implemented Objective-C 2.0 @property, @synthesize and @dynamic.
1632 * objc-tree.def (PROPERTY_REF): New.
1633 * objc-act.h: Added comments for all the PROPERTY_ macros.
1634 (PROPERTY_NAME): Use DECL_NAME.
1635 (PROPERTY_COPIES): Removed.
1636 (PROPERTY_READONLY): Use DECL_LANG_FLAG_0 for it.
1637 (PROPERTY_NONATOMIC): New.
1638 (objc_property_assign_semantics): Make it a typedef.
1639 (PROPERTY_ASSIGN_SEMANTICS): New.
1640 (PROPERTY_DYNAMIC): New.
1641 (PROPERTY_REF_OBJECT): New.
1642 (PROPERTY_REF_PROPERTY_DECL): New.
1643 * objc-act.c (CALL_EXPR_OBJC_PROPERTY_GETTER): Removed.
1644 (in_objc_property_setter_name_context): Removed.
1645 (objc_add_property_declaration): Removed copies and ivar arguments
1646 and code supporting them. Fixed recovering when readonly and
1647 setter attributes are specified. Removed support for @property in
1648 @implementation context. Updated error message. Double-check
1649 that a property does not have a DECL_INITIAL. Validate the
1650 property assign semantics and emit appropriate errors and
1651 warnings. Check for duplicate property declarations. Set
1652 DECL_SOURCE_LOCATION, TREE_DEPRECATED, PROPERTY_NONATOMIC,
1653 PROPERTY_ASSIGN_SEMANTICS and PROPERTY_DYNAMIC of the new
1654 PROPERTY_DECL. Do not set PROPERTY_COPIES. Set
1655 PROPERTY_IVAR_NAME to NULL_TREE.
1656 (objc_build_getter_call): Renamed to
1657 objc_maybe_build_component_ref. If the property is not found in
1658 the interface, search in the protocol list. Do not generate the
1659 getter call; instead, build and return a PROPERTY_REF.
1660 (objc_is_property_ref): New.
1661 (objc_setter_func_call): Removed.
1662 (get_selector_from_reference): Removed.
1663 (is_property): Removed.
1664 (objc_build_setter_call): Renamed to objc_maybe_build_modify_expr.
1665 Updated to work on a PROPERTY_REF and use the PROPERTY_DECL from
1666 the PROPERTY_REF. Generate an error if the property is read-only.
1667 (build_property_reference): Removed.
1668 (objc_finish_message_expr): Removed check to produce "readonly
1669 property can not be set" error when
1670 in_objc_property_setter_name_context. We now generate the error
1671 earlier, in objc_maybe_build_modify_expr, which will only generate
1672 the setter call if the property is readwrite.
1673 (check_methods): Recognize dynamic properties.
1674 (check_methods_accessible): Same change.
1675 (objc_build_property_ivar_name): Removed.
1676 (objc_build_property_setter_name): Dropped bool argument. Always
1677 add the ':' at the end.
1678 (objc_gen_one_property_datum): Removed.
1679 (objc_process_getter_setter): Removed.
1680 (objc_synthesize_getter): Mark 'klass' argument as unused. Use
1681 PROPERTY_GETTER_NAME instead of PROPERTY_NAME. Set the
1682 DECL_SOURCE_LOCATION of the new method to be the same as the one
1683 for the @synthesize. Always use PROPERTY_IVAR_NAME as it is
1684 instead of trying to guess what it should be. Removed use of
1685 CLASS_IVARS. Use the location of @synthesize for c_finish_return
1686 and c_end_compound_statement.
1687 (objc_synthesize_setter): Mark 'klass' argument as unused. Use
1688 PROPERTY_SETTER_NAME instead of trying to guess what it should be.
1689 Set the DECL_SOURCE_LOCATION of the new method to be the same as
1690 the one for the @synthesize. Always use PROPERTY_IVAR_NAME as it
1691 is instead of trying to guess what it should be. Removed use of
1692 CLASS_IVARS. Use the location of @synthesize for c_finish_return
1693 and c_end_compound_statement. Emit an error and keep going,
1694 instead of aborting, if the setter prototype does not have the
1696 (objc_add_synthesize_declaration_for_property): New.
1697 (objc_add_synthesize_declaration): Removed ATTRIBUTE_UNUSED from
1698 all arguments. Improved error message. Filled in the rest of the
1699 function, which used to be a placeholder, with an actual
1701 (objc_add_dynamic_declaration_for_property): New.
1702 (objc_add_dynamic_declaration): Removed ATTRIBUTE_UNUSED from all
1703 arguments. Improved error message. Filled in the rest of the
1704 function, which used to be a placeholder, with an actual
1706 (objc_gen_property_data): Rewritten.
1707 (finish_class): Added explicit switch cases for
1708 CLASS_INTERFACE_TYPE, CATEGORY_INTERFACE_TYPE and
1709 PROTOCOL_INTERFACE_TYPE. Added a default switch case which is
1710 gcc_unreachable. Rewritten the processing of properties, in
1711 particular to not synthesize prototypes for getters and setters if
1712 they already exist and to install the getter and setter names into
1713 PROPERTY_GETTER_NAME and PROPERTY_SETTER_NAME. Do not generate
1714 warnings about setter, getter and ivar property attributes.
1715 (objc_lookup_ivar): Removed support for properties.
1716 (objc_gimplify_property_ref): New.
1717 (objc_gimplify_expr): Use a switch. In case of a PROPERTY_REF, call
1718 objc_gimplify_property_ref.
1720 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
1722 * objc-act.c (objc_add_property_declaration): Added arguments to
1723 pass the various property attributes that were parsed with the
1724 property declaration. Process arguments to determine the final
1725 property attributes and produce error messages as appropriate.
1726 Added temporary code to keep the compiler silent about variables
1727 set but not used - for new attributes that are only checked but
1729 (property_readonly): Removed.
1730 (property_setter): Removed.
1731 (property_getter): Removed.
1732 (property_ivar): Removed.
1733 (property_copies): Removed.
1734 (objc_set_property_attr): Removed.
1735 * objc-act.h (enum property_assign_semantics): New.
1737 2010-10-27 Nicola Pero <nicola.pero@meta-innovation.com>
1739 * objc-act.c (objc_add_property_variable): Renamed to
1740 objc_add_property_declaration. Added location argument. Updated
1741 warnings and errors to use it. Use error, not fatal_error, if a
1742 property declaration is found outside an interface or
1743 implementation context.
1745 2010-10-24 Nicola Pero <nicola.pero@meta-innovation.com>
1747 * objc-act.c (objc_build_keyword_decl): Updated comments. Do not
1748 emit a warning that method parameter attributes are unimplemented.
1749 Instead, store them into DECL_ATTRIBUTES of the KEYWORD_DECL.
1750 (start_method_def): Copy attributes from each KEYWORD_DECL into
1751 the corresponding PARM_DECL.
1752 (objc_warn_deprecated_use): Removed.
1753 (build_objc_method_call): Call warn_deprecated_use, not
1754 objc_warn_deprecated_use.
1755 (objc_maybe_printable_name): Do not try to get the identifier name
1756 of DECLs that we don't recognize. Immediately return NULL for them.
1757 (objc_printable_name): Removed C++-specific case, which is no
1758 longer used. Updated comments.
1760 2010-10-23 Nicola Pero <nicola.pero@meta-innovation.com>
1762 * objc-act.c (OBJC_GEN_METHOD_LABEL): Updated comments.
1763 (objc_demangle): Return NULL if demangling can not be done because
1764 the string to demangle is not an Objective-C mangled method name.
1765 Be smarter in demangling method names so that at least for methods
1766 with no arguments we are able to almost always demangle '_' correctly.
1768 (objc_maybe_printable_name): New.
1769 (objc_printable_name): Call objc_maybe_printable_name. If it
1770 returns NULL, call cxx_printable_name in Objective-C++.
1772 2010-10-21 Iain Sandoe <iains@gcc.gnu.org>
1774 Based on the CFString implementation in FSF apple/trunk branch.
1776 * objc-act.c (objc_build_string_object): Handle CFStrings.
1778 2010-10-21 Nicola Pero <nicola.pero@meta-innovation.com>
1780 * objc-act.c (get_objc_string_decl): Use a switch instead of a
1781 chain of ifs. Use gcc_unreachable instead of abort.
1782 (add_objc_string): Same change.
1783 (generate_protocol_list): Same change - twice.
1784 (synth_id_with_class_suffix): Same change.
1785 (build_keyword_selector): Same change - twice.
1786 (objc_build_message_expr): Same change.
1787 (objc_build_selector_expr): Same change.
1788 (check_methods): Same change - and added missing gcc_unreachable
1790 (check_methods_accessible): Same change - twice, and added missing
1791 gcc_unreachable for default case in one of them.
1792 (start_class): Same change - and added missing gcc_unreachable for
1794 (continue_class): Same change.
1795 (objc_gen_property_data): Same change.
1796 (finish_class): Same change.
1797 (encode_type_qualifiers): Added missing gcc_unreachable.
1798 (encode_type): Small code tidy up to reduce duplicated code. Use
1799 gcc_unreachable instead of abort - twice.
1800 (encode_gnu_bitfield): Use a switch instead of a chain of ifs -
1801 twice. Added missing gcc_unreachable for default case - twice.
1802 (dump_interface): Use a switch instead of a chain of ifs.
1803 (handle_impent): Same change.
1805 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
1807 * objc-act.h (objc_inherit_code): Removed.
1808 * objc-act.c (objc_inherit_code): Removed.
1809 (objc_set_method_type): Removed.
1810 (objc_build_method_signature): Added is_class_method argument.
1811 Use it instead of the global objc_inherit_code variable.
1812 (objc_add_method_declaration): Same change.
1813 (objc_start_method_definition): Same change.
1814 (objc_generate_cxx_ctor_or_dtor): Updated call to
1815 objc_start_method_definition. Do not call objc_set_method_type.
1816 (adjust_type_for_id_default): Mark as inline.
1817 (objc_synthesize_getter): Updated call to
1818 objc_start_method_definition. Do not set objc_inherit_code.
1819 (objc_synthesize_setter): Updated call to
1820 objc_start_method_definition. Do not set objc_inherit_code.
1822 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
1824 Merge from 'apple/trunk' branch on FSF servers. Obvious updates
1825 to gcc_alloc_xxx calls in hash_init and hash_class_name_enter to
1826 get it to compile in the current trunk.
1828 2006-01-27 Fariborz Jahanian <fjahanian@apple.com>
1831 * objc-act.c (hash_class_name_enter): New.
1832 (hash_class_name_lookup): New.
1833 (objc_declare_alias): Enter alias name into hash table.
1834 (objc_declare_class): Enter class name into hash table.
1835 (objc_is_class_name): Do a hash look up of class name.
1836 (hash_init): Initialize the two new hash tables.
1837 * objc-act.h: Added cls_name_hash_list and als_name_hash_list
1838 declarations, removed class_chain and alias_chain.
1840 2010-10-20 Nicola Pero <nicola.pero@meta-innovation.com>
1842 * objc-lang.c (finish_file): Removed.
1843 * objc-act.c (objc_finish_file): Renamed to
1844 objc_write_global_declarations. Do not try to instantiate C++
1845 templates when compiling Objective-C++ as this is now
1846 automatically done before this function is called. Do not check
1847 for syntax-only run or PCH generation as this is done by the
1849 * objc-act.h (objc_finish_file): Removed.
1851 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
1853 Implemented parsing @synthesize and @dynamic for
1854 Objective-C/Objective-C++.
1855 * objc-act.c (objc_add_synthesize_declaration): New.
1856 (objc_add_dynamic_declaration): New.
1858 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
1860 * objc-act.c (lookup_and_install_protocols): Return NULL if passed
1863 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
1865 Merge from 'apple/trunk' branch on FSF servers.
1867 2006-03-10 Fariborz Jahanian <fjahanian@apple.com>
1870 * objc-act.c (objc_is_class_name): template parameter is not
1871 an objective class name.
1872 (objc_generate_cxx_cdtors): Check for the null
1873 objc_implementation_context.
1875 2010-10-18 Nicola Pero <nicola.pero@meta-innovation.com>
1877 Merge from 'apple/trunk' branch on FSF servers.
1879 2005-11-08 Fariborz Jahanian <fjahanian@apple.com>
1882 * objc-act.c (objc_non_volatilized_type): New
1884 2005-10-07 Fariborz Jahanian <fjahanian@apple.com>
1887 * objc-act.c (objc_build_volatilized_type): Build 'volatilzed'
1888 types with proper attribute set and correctly.
1889 (objc_volatilize_decl): Remove unneeded code.
1890 (objc_type_quals_match): Use the new attribute to check on
1892 (hash_init): removed unneeded code.
1894 2010-10-17 Nicola Pero <nicola.pero@meta-innovation.com>
1896 Merge from 'apple/trunk' branch on FSF servers.
1898 2006-03-27 Fariborz Jahanian <fjahanian@apple.com>
1901 * objc-act.c (objc_diagnose_private_ivar): New.
1903 2010-10-17 Iain Sandoe <iains@gcc.gnu.org>
1905 * objc-act.c: Rename 'objc_public_flag' to objc_ivar_visibility and
1906 make its type 'objc_ivar_visibility_kind'.
1907 (objc_start_class_interface): Update to use visibility enum.
1908 (objc_start_class_implementation): Likewise.
1909 (objc_set_visibility): Update to use visibility enum, warn that
1910 @package is handle as per @public.
1911 (add_instance_variable): Handle OBJC_IVAR_VIS_PACKAGE.
1912 * objc-act.h: Rename 'objc_public_flag' to objc_ivar_visibility and
1913 make its type 'objc_ivar_visibility_kind'.
1915 2010-10-14 Iain Sandoe <iains@gcc.gnu.org>
1917 merge from FSF apple 'trunk' branch.
1918 2006 Fariborz Jahanian <fjahanian@apple.com>
1920 Radars 4436866, 4505126, 4506903, 4517826
1921 * objc-act.c (CALL_EXPR_OBJC_PROPERTY_GETTER): New.
1922 property_readonly, property_getter, property_setter, property_ivar,
1923 property_copies, in_objc_property_setter_name_context: New vars.
1924 (objc_set_property_attr): New.
1925 (objc_add_property_variable): New.
1926 (lookup_property_in_list): New.
1927 (lookup_property): New.
1928 (objc_build_getter_call): New.
1929 (objc_setter_func_call): New.
1930 (get_selector_from_reference): New.
1931 (objc_build_setter_call): New.
1933 (build_property_reference): New.
1934 (objc_finish_message_expr): Detect readonly property and warn.
1935 (objc_build_property_ivar_name): New.
1936 (objc_build_property_setter_name): New.
1937 (objc_gen_one_property_datum): New.
1938 (objc_process_getter_setter): New.
1939 (objc_synthesize_getter): New.
1940 (objc_synthesize_setter): New.
1941 (objc_gen_property_data): New.
1942 (finish_class): Generate property data.
1943 (comp_proto_with_proto): Separated from ...
1944 (match_proto_with_proto): ... New.
1945 (objc_lookup_ivar): Handle properties.
1946 * objc-tree.def (PROPERTY_DECL): New tree code.
1947 * objc-act.h: CLASS_LANG_SLOT_ELTS, PROTOCOL_LANG_SLOT_ELTS update size.
1948 (METHOD_PROPERTY_CONTEXT): New.
1949 (PROPERTY_NAME): New.
1950 (PROPERTY_GETTER_NAME): New.
1951 (PROPERTY_SETTER_NAME): New.
1952 (PROPERTY_IVAR_NAME): New.
1953 (PROPERTY_READONLY): New.
1954 (PROPERTY_COPIES): New.
1955 (TOTAL_CLASS_RAW_IVARS): New.
1956 (CLASS_PROPERTY_DECL): New.
1957 (IMPL_PROPERTY_DECL): New.
1958 * objc-lang.c (objc_init_ts): Update fields for property_decl.
1960 2010-10-13 Richard Henderson <rth@redhat.com>
1962 * objc-act.c (objc_eh_personality): Update call to
1963 build_personality_function.
1965 2010-10-13 Iain Sandoe <iains@gcc.gnu.org>
1967 merge from FSF apple 'trunk' branch.
1969 2006-04-26 Fariborz Jahanian <fjahanian@apple.com>
1970 Radar 3803157 (method attributes)
1971 * objc-act.h (METHOD_TYPE_ATTRIBUTES): New macro.
1972 * objc-act.c (objc_decl_method_attributes): New.
1973 (objc_add_method_declaration): Process method's attribute.
1974 (objc_start_method_definition): Ditto.
1975 (build_objc_method_call): Inject method attribute into
1976 built function type.
1977 (objc_method_decl): New.
1978 (objc_warn_deprecated)use): New.
1980 2010-10-07 Andi Kleen <ak@linux.intel.com>
1982 * Make-lang.in (cc1obj-dummy): Remove.
1983 (cc1obj-checksum): Change to run checksum over object files
1986 2010-10-07 Nicola Pero <nicola.pero@meta-innovation.com>
1989 * objc-act.c (objc_finish_foreach_loop): Convert return value of
1990 countByEnumeratingWithState:objects:count: to long unsigned int.
1992 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
1994 * objc-act.c (build_objc_method_call): Replace calls to
1995 build_function_call () with the VEC equivalent. Construct parameter
1998 2010-10-07 Iain Sandoe <iains@gcc.gnu.org>
2000 * objc-act.c (objc_build_message_expr): Call mark_exp_read () to
2001 signal that the receiver has been used.
2003 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
2005 * README: Obsolete file removed.
2007 2010-10-06 Nicola Pero <nicola.pero@meta-innovation.com>
2009 Implemented fast enumeration for Objective-C.
2010 * objc-act.c (build_fast_enumeration_state_template): New.
2011 (TAG_ENUMERATION_MUTATION): New.
2012 (TAG_FAST_ENUMERATION_STATE): New.
2013 (synth_module_prologue): Call build_fast_enumeration_state_template() and set up
2014 objc_enumeration_mutation_decl.
2015 (objc_create_temporary_var): Allow providing a name to temporary
2017 (objc_build_exc_ptr): Updated calls to
2018 objc_create_temporary_var().
2019 (next_sjlj_build_try_catch_finally): Same change.
2020 (objc_finish_foreach_loop): New.
2021 * objc-act.h: Added OCTI_FAST_ENUM_STATE_TEMP,
2022 OCTI_ENUM_MUTATION_DECL, objc_fast_enumeration_state_template,
2023 objc_enumeration_mutation_decl.
2025 Merge from 'apple/trunk' branch on FSF servers.
2027 2006-04-12 Fariborz Jahanian <fjahanian@apple.com>
2030 * objc-act.c (objc_type_valid_for_messaging): New routine to check
2031 for valid objc object types.
2032 (objc_finish_foreach_loop): Check for invalid objc objects in
2035 2010-10-05 Nicola Pero <nicola.pero@meta-innovation.com>
2037 Merge from 'apple/trunk' branch on FSF servers.
2039 2005-10-17 Fariborz Jahanian <fjahanian@apple.com>
2042 * objc-act.c (objc_start_method_definition): Check for
2043 error_mark_node for the selector name and make a quick exit.
2045 2010-10-04 Andi Kleen <ak@linux.intel.com>
2047 * Make-lang.in (cc1obj-dummy, cc1obj): Add + to build rule.
2049 2010-09-30 Iain Sandoe <iains@gcc.gnu.org>
2051 merge from FSF 'apple/trunk' branch.
2052 2006-01-30 Fariborz Jahanian <fjahanian@apple.com>
2055 * objc-act.c (objc_set_method_opt): New function.
2056 (objc_start_protocol, objc_finish_interface): Reset
2057 objc_method_optional_flag flag.
2058 (objc_add_method_declaration): Pass on the new
2059 flag to objc_add_method.
2060 (objc_add_method): Add optional methods to new chain in
2062 * objc-act.h (CLASS_OPTIONAL_CLS_METHODS)
2063 (CLASS_OPTIONAL_NST_METHODS): New macros accessing a protocol
2064 class's optional method chains.
2066 2010-09-30 Nicola Pero <nicola.pero@meta-innovation.com>
2068 Merge from 'apple/trunk' branch on FSF servers.
2070 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
2073 * objc-act.c (objc_declare_class): Pick the right
2076 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2078 Merge from 'apple/trunk' branch on FSF servers.
2080 2005-10-04 Fariborz Jahanian <fjahanian@apple.com>
2083 * objc-act.c (objc_check_global_decl): New
2085 2010-09-29 Nicola Pero <nicola.pero@meta-innovation.com>
2087 * objc-act.c (objc_is_reserved_word): Removed.
2089 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2091 * objc-act.c (objc_add_method_declaration): Handle and ignore
2093 (objc_start_method_definition): Likewise.
2094 (objc_generate_cxx_ctor_or_dtor): Pass NULL attributes to ctor/dtor.
2095 (objc_build_keyword_decl): Handle and ignore attributes.
2097 2010-09-28 Richard Henderson <rth@redhat.com>
2099 * objc-act.c (objc_eh_personality): Use targetm.except_unwind_info.
2101 2010-09-28 Iain Sandoe <iains@gcc.gnu.org>
2103 * objc-act.c (objc_start_class_interface): Handle and ignore attributes.
2104 (objc_start_category_interface): Likewise.
2105 (objc_start_protocol): Likewise.
2107 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
2109 Merge from 'apple/trunk' branch on FSF servers.
2111 2005-08-23 Stuart Hastings <stuart@apple.com>
2112 Ziemowit Laski <zlaski@apple.com>
2115 * objc-act.c (objc_decay_parm_type): New function.
2116 (get_arg_type_list): Decay types for all named arguments.
2117 (objc_push_parm): Rebuild the PARM_DECL if its type has
2120 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
2122 * objc-act.c (encode_type): Fixed encoding enums with the next
2125 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
2127 Merge from 'apple/trunk' branch on FSF servers.
2129 2005-07-18 Ziemowit Laski <zlaski@apple.com>
2132 * objc-act.c (objc_compare_types): A new silent comparison
2133 mode (-4), differing from regular comparison (-3) in that
2134 'false' is returned instead of issuing warnings.
2136 2010-09-28 Nicola Pero <nicola.pero@meta-innovation.com>
2138 * objc-act.c (encode_type): Do not add 'r' with the next runtime.
2139 (encode_aggregate_within): Reorganized code to be more readable.
2140 (encode_aggregate_fields): Updated second argument to be 'bool'
2143 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2148 * objc-act.c: Improved comments for encoding functions.
2149 (encode_aggregate_within): For the GNU runtime, rewritten some
2150 obsfuscated code to clarify the various cases.
2151 (encode_aggregate): Function removed.
2152 (encode_array): Generate an error if asked to encode an incomplete
2153 array as part of generating instance variables. Else, when
2154 encoding an incomplete array inside a structure, encode it as an
2156 (encode_pointer): For the GNU runtime, fixed encoding 'BOOL *' as
2157 '^c' instead of '*'.
2158 (encode_gnu_bitfield): Encode enumerated types exactly in the same
2159 type as integer types instead of using a hardcoded 'i'. If asked
2160 to encode a non-integer type as a bitfield, do not abort
2161 compilation immediately; instead generate an error, then skip the
2163 (encode_type): Use a 'switch' instead of a sequence of 'if's.
2164 Added a 'default' clause that gets executed if the type can not be
2165 matched, and that encodes it as '?' (unknown) and produces a
2166 warning. For the GNU runtime, encode enumerated types exactly in
2167 the same way as integer types instead of using a hardcoded 'i'.
2168 Encode long double as 'D'. Encode 128-bit integers as 'T' or 't'.
2169 Encode C++ reference types as pointers. Call encode_vector to
2171 (encode_vector): New function.
2173 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2175 Merge from 'apple/trunk' branch on FSF servers. I modified the
2176 changes to be used only when compiling for the NeXT runtime.
2178 2005-10-10 Fariborz Jahanian <fjahanian@apple.com>
2182 * objc-act.c (encode_type): Remove the hack.
2184 2005-07-20 Ziemowit Laski <zlaski@apple.com>
2187 * objc-act.c (pointee_is_readonly): New function.
2188 (encode_pointer, encode_aggregate_within, encode_type):
2189 Attempt to emulate GCC 3.3 when generating type encodings.
2191 2010-09-27 Nicola Pero <nicola.pero@meta-innovation.com>
2193 Merge from 'apple/trunk' branch on FSF servers.
2195 2005-12-15 Fariborz Jahanian <fjahanian@apple.com>
2198 * objc-act.c (objc_have_common_types): New function.
2200 2005-06-22 Ziemowit Laski <zlaski@apple.com>
2203 * objc-act.c (objc_common_type): New function.
2205 2010-09-27 Richard Guenther <rguenther@suse.de>
2207 * objc-act.c (objc_get_class_reference): Use CP_TYPE_CONTEXT.
2208 (objc_is_global_reference_p): Use DECL_FILE_SCOPE_P.
2210 2010-09-26 Nicola Pero <nicola.pero@meta-innovation.com>
2212 * objc-act.c: Removed historical, obsolete comment at the top of
2215 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2218 * objc-act.c (objc_start_method_definition): Do not abort upon a
2219 'method definition not in @implementation context' error. Return
2222 2010-09-21 Nicola Pero <nicola.pero@meta-innovation.com>
2225 * objc-act.c (objc_get_interface_ivars): New function.
2226 (objc_collecting_ivars): New variable.
2227 (continue_class): Set and reset objc_collecting_ivars for context.
2229 2010-09-15 Nicola Pero <nicola.pero@meta-innovation.com>
2231 Merge from 'apple/trunk' branch on FSF servers.
2233 2006-03-09 Fariborz Jahanian <fjahanian@apple.com>
2236 * objc-act.c (objc_finish_message_expr): Look for message in
2237 @class's protocol list.
2239 2006-02-07 Fariborz Jahanian <fjahanian@apple.com>
2242 * objc-act.c (objc_start_method_definition): Initialize
2243 break/continue labels.
2245 2005-08-22 Ziemowit Laski <zlaski@apple.com>
2248 * objc-act.c (objc_compare_types): Compare function
2249 pointers; indicate success if the right-hand side has
2250 a return type that is covariant, and the argument types
2251 contravariant, with those of the left side.
2253 2005-08-22 Ziemowit Laski <zlaski@apple.com>
2256 * objc-act.c (objc_get_protocol_qualified_type): When looking
2257 at a typedef, retrieve the precise type it describes (rather
2258 than merely looking up a class by name).
2260 2010-09-10 Nicola Pero <nicola.pero@meta-innovation.com>
2262 * objc-act.c (objc_begin_try_stmt): Generate an error if
2263 -fobjc-exceptions was not used. (objc_build_throw_stmt): Same
2266 2010-07-15 Nathan Froyd <froydnj@codesourcery.com>
2268 * objc-act.c: Carefully replace TREE_CHAIN with DECL_CHAIN.
2270 2010-07-10 Iain Sandoe <iains@gcc.gnu.org>
2273 * objc-act.c: build_objc_string_decl() remove declaration.
2274 (finish_var_decl): Remove forcing of var output and marking
2276 (init_def_list): Use integer_zero_node.
2277 (init_objc_symtab): Use integer_zero_node, make the short
2278 integer type specific on relevant nodes.
2279 (generate_objc_symtab_decl): Remove call to
2280 forward_declare_categories(). Use null_pointer_node where
2282 (build_module_descriptor): Comment and mark this item as
2284 (generate_static_references): Use gcc_unreachable instead of
2286 (diagnose_missing_method): New.
2287 (build_next_selector_translation_table): New.
2288 (build_gnu_selector_translation_table): New.
2289 (add_objc_string): Merge code from build_objc_string_decl...
2290 ... and delete build_objc_string_decl().
2291 (generate_dispatch_table): Make integer types explicit.
2292 (generate_category): Pass implent and arrange for the data
2293 to be extracted within the routine. Do not start new vars,
2294 but finish the ones collcted during parsing.
2295 (generate_shared_structures): Likewise.
2296 (finish_objc): Reorder code so that we finish variables before
2297 referencing them. Save the global data before calling meta-data
2298 creation routines, and pass the current reference to the two
2299 main routines. Only call generate_objc_image_info () for the
2301 (generate_classref_translation_entry): Comment on and make this
2302 item DECL_PRESERVE_P.
2303 (handle_class_ref): Use varpool interfaces, comment on and make
2304 this item DECL_PRESERVE_P.
2305 (handle_impent): Likewise.
2306 (generate_objc_image_info): Only generate when the content is
2307 non-zero. Make integer types explict.
2309 2010-07-03 Nathan Froyd <froydnj@codesourcery.com>
2312 * objc-act.c (build_sized_array_type): New function.
2313 (add_objc_string): Use it.
2314 (generate_protocol_list): Likewise.
2315 (generate_objc_image_info): Likewise.
2316 (add_field_decl): New function.
2317 (objc_build_struct): Use a VEC rather than building a TREE_LIST.
2318 (generate_struct_by_value_array): Use add_field_decl.
2319 (build_objc_symtab_template): Likewise.
2320 (build_module_descriptor): Likewise.
2321 (build_objc_exception_stuff): Likewise.
2322 (build_protocol_template): Likewise.
2323 (build_method_prototype_list_template): Likewise.
2324 (build_method_prototype_template): Likewise.
2325 (build_category_template): Likewise.
2326 (build_selector_template): Likewise.
2327 (build_class_template): Likewise.
2328 (build_super_template): Likewise.
2329 (build_ivar_template): Likewise.
2330 (build_ivar_list_template): Likewise.
2331 (build_method_list_template): Likewise.
2332 (build_method_template): Likewise.
2334 2010-06-28 Steven Bosscher <steven@gcc.gnu.org>
2336 * objc-act.c: Do not include except.h.
2338 2010-06-08 Laurynas Biveinis <laurynas.biveinis@gmail.com>
2340 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Use typed GC
2343 * objc-act.c (objc_volatilize_decl): Likewise.
2344 (objc_build_string_object): Likewise.
2345 (hash_init): Likewise.
2346 (hash_enter): Likewise.
2347 (hash_add_attr): Likewise.
2348 (add_class): Likewise.
2349 (start_class): Likewise.
2351 2010-06-05 Steven Bosscher <steven@gcc.gnu.org>
2353 * objc-act.c: Update include path for moved files.
2354 * objc-lang.c: Likewise.
2355 * config-lang.in: Update paths in gtfiles for files in c-family/.
2357 2010-06-01 Nathan Froyd <froydnj@codesourcery.com>
2359 * objc-act.c (build_next_objc_exception_stuff): Give setjmp a
2360 varargs type instead of a zero-argument type.
2362 2010-05-30 Nathan Froyd <froydnj@codesourcery.com>
2364 * objc-act.c (synth_module_prologue): Use build_function_type_list
2365 instead of build_function_type.
2366 (build_module_initializer_routine): Likewise.
2367 (build_next_objc_exception_stuff): Likewise.
2368 (build_objc_exception_stuff): Likewise.
2370 2010-05-27 Joseph Myers <joseph@codesourcery.com>
2372 * objc-act.c: Include diagnostic-core.h instead of diagnostic.h.
2373 * Make-lang.in (objc/objc-act.o): Update dependencies.
2375 2010-05-25 Steven Bosscher <steven@gcc.gnu.org>
2377 * objc-act.h: Do not include gimple.h.
2378 * objc-act.c: Do not include rtl.h, expr.h, libfuncs.h, and tm_p.h.
2379 Include gimple.h. Explain why except.h has to be included.
2380 * objc-lang.c: Do not include diagnostics.h.
2381 * Make-lang.in: Update dependencies.
2383 2010-05-25 Nathan Froyd <froydnj@codesourcery.com>
2385 * objc-act.c (objc_build_constructor): Adjust OBJCPLUS impedance
2386 mismatch code for VECs.
2388 2010-05-25 Nathan Froyd <froydnj@codesourcery.com>
2390 * objc-act.c (objc_build_constructor): Take a VEC instead of a tree.
2391 Use build_constructor instead of build_constructor_from_list.
2392 (objc_build_string_object): Build a VEC argument for
2393 objc_build_constructor.
2394 (init_def_list): Likewise.
2395 (init_objc_symtab): Likewise.
2396 (init_module_descriptor): Likewise.
2397 (generate_static_references): Likewise.
2398 (build_selector_translation_table): Likewise.
2399 (build_descriptor_table_initializer): Likewise.
2400 (generate_descriptor_table): Likewise.
2401 (build_protocol_initializer): Likewise.
2402 (build_ivar_list_initializer): Likewise.
2403 (generate_ivars_list): Likewise.
2404 (build_dispatch_table_initializer): Likewise.
2405 (generate_dispatch_table): Likewise.
2406 (generate_protocol_list): Likewise.
2407 (build_category_initializer): Likewise.
2408 (build_shared_structure_initializer): Likewise.
2409 (generate_objc_image_info): Likewise.
2411 2010-04-30 Iain Sandoe <iains@gcc.gnu.org>
2414 * objc-act.c (encode_aggregate_within): Encode structure tags
2415 with template args for ObjC++.
2417 2010-04-30 Steven Bosscher <steven@gcc.gnu.org>
2419 * objc-act.c: Do not include varray.h.
2421 2010-04-07 Jakub Jelinek <jakub@redhat.com>
2424 * objc-act.c (finish_var_decl, objc_begin_catch_clause,
2425 really_start_method, get_super_receiver, handle_class_ref): Set
2426 DECL_READ_P in addition to TREE_USED.
2428 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
2431 * objc-act.c (objc_init): Warn that -fobjc-gc is ignored for
2432 -fgnu-runtime and set flag_objc_gc to zero.
2434 2010-04-07 Iain Sandoe <iains@gcc.gnu.org>
2437 * objc-act.c (build_module_initializer_routine): Make the argument
2438 to objc_start_function NULL_TREE when compiling ObjC++.
2440 2010-02-18 Iain Sandoe <iain.sandoe@sandoe-acoustics.co.uk>
2441 Mike Stump <mikestump@comcast.net>
2444 * objc-act.c (finish_var_decl): Set the generated symbols as "used".
2446 2009-12-17 Shujing Zhao <pearly.zhao@oracle.com>
2448 * objc-act.c (objc_substitute_decl, build_ivar_reference,
2449 get_super_receiver): Update build_indirect_ref calls.
2451 2009-11-28 Jakub Jelinek <jakub@redhat.com>
2453 * objc-act.c (generate_shared_structures): Remove unused sc_spec and
2454 decl_specs variables.
2455 (objc_build_message_expr): Remove unused loc variable.
2456 (objc_finish_message_expr): Remove unused saved_rtype variable.
2457 (encode_field_decl): Remove unused type variable.
2460 * objc-act.c (objc_build_struct): INIT_TYPE_OBJC_INFO for
2461 type variants that don't have it initialized yet.
2463 2009-09-14 Jan Hubicka <jh@suse.cz>
2465 * objc-act.c (objc_add_static_instance): Do not set DECL_COMMON.
2467 2009-09-14 Richard Henderson <rth@redhat.com>
2469 * objc-act.c (objc_init_exceptions): Don't call
2470 default_init_unwind_resume_libfunc.
2471 (objc_build_exc_ptr): Use __builtin_eh_pointer.
2473 2009-09-13 Richard Guenther <rguenther@suse.de>
2474 Rafael Avila de Espindola <espindola@google.com>
2476 * objc-act.c (objc_eh_runtime_type): Export.
2477 (objc_init_exceptions): Remove. Move warning code ...
2478 (objc_begin_try_stmt): ... here
2479 (objc_build_throw_stmt): ... and here.
2480 (objc_eh_personality_decl): New.
2481 (objc_eh_personality): New function.
2482 * objc-act.h (objc_eh_runtime_type): Declare.
2483 (objc_eh_personality): Likewise.
2484 * objc-lang.c (LANG_HOOKS_EH_RUNTIME_TYPE): Define.
2485 (LANG_HOOKS_EH_PERSONALITY): Likewise.
2487 2009-09-03 Diego Novillo <dnovillo@google.com>
2489 * objc-lang.c (lang_hooks): Remove const qualifier.
2491 2009-08-20 Richard Guenther <rguenther@suse.de>
2493 * objc-act.c: Include c-lang.h
2494 * Make-lang.in (objc/objc-act.o): Add c-lang.h dependency.
2496 2009-07-17 Aldy Hernandez <aldyh@redhat.com>
2497 Manuel López-Ibáñez <manu@gcc.gnu.org>
2500 * objc-act.c: Add location argument to all calls to
2501 build_fold_addr_expr.
2503 2009-07-14 Taras Glek <tglek@mozilla.com>
2504 Rafael Espindola <espindola@google.com>
2506 * Make-lang.in (objc.install-plugin): New target for
2507 installing plugin headers.
2509 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
2511 * objc-act.c (next_sjlj_build_catch_list): Replace EXPR_LOCUS by
2514 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
2516 * objc-act.c: Replace %J by an explicit location. Update all
2519 2009-07-07 Manuel López-Ibáñez <manu@gcc.gnu.org>
2521 * objc-act.c: Replace %H by an explicit location. Update all
2524 2009-06-22 Steven Bosscher <steven@gcc.gnu.org>
2527 * objc-act.c (objc_build_message_args): Return if ARGS is the
2530 2009-06-19 Ian Lance Taylor <iant@google.com>
2532 * objc-act.c (objc_in_struct, objc_struct_types): Remove.
2533 (objc_struct_info): New static variable.
2534 (objc_start_struct): Pass &objc_struct_info, not &objc_in_struct
2535 and &objc_struct_types, to start_struct.
2536 (objc_finish_struct): Likewise for finish_struct.
2538 2009-06-15 Ian Lance Taylor <iant@google.com>
2540 * objc-act.c (objc_start_function): Don't set
2541 label_context_stack_se or label_context_stack_vm.
2543 2009-06-12 Aldy Hernandez <aldyh@redhat.com>
2545 * objc-act.c (finish_var_decl): Pass location to finish_decl.
2546 (objc_get_parm_info): Same.
2547 (get_super_receiver): Same.
2548 * objc-act.c (objc_build_component_ref): Pass location to
2550 (build_module_initializer_routine): Pass location to
2551 c_end_compound_stmt.
2552 (objc_generate_static_init_call): Pass location to build_stmt.
2553 (build_typed_selector_reference): New location argument.
2554 (build_selector_reference): Same.
2555 (objc_substitute_decl): Pass location to build_array_ref.
2556 (next_sjlj_build_try_catch_finally): Pass location to build_stmt.
2557 (objc_begin_catch_clause): Same.
2558 (objc_finish_try_stmt): Same.
2559 (objc_finish_catch_clause): Pass location to c_end_compound_stmt.
2560 (objc_build_throw_stmt): New argument.
2561 (generate_shared_structures): Pass location to build_c_cast.
2562 (objc_build_message_expr): Use local location.
2563 (objc_finish_message_expr): Use input_location.
2564 (build_objc_method_call): New argument.
2565 (objc_build_selector_expr): Same.
2566 (get_super_receiver): Pass location to build_c_cast,
2567 build_modify_expr, build_compound_expr.
2568 * objc-act.c: Add location to all calls to start_struct, build_decl,
2571 2009-06-09 Ian Lance Taylor <iant@google.com>
2573 * objc-act.c (objc_gimplify_expr): Change return type to int.
2574 * objc-act.h: Update declaration.
2576 2009-06-08 Alexandre Oliva <aoliva@redhat.com>
2578 * objc-act.c (objc_init): Skip print_struct_values during
2579 -fcompare-debug-second.
2581 2009-06-03 Ian Lance Taylor <iant@google.com>
2583 * Make-lang.in (cc1obj-checksum.o): Depend upon $(CONFIG_H) and
2586 2009-05-27 Ian Lance Taylor <iant@google.com>
2588 * Make-lang.in (cc1obj-dummy$(exeext)): Change $(COMPILER) to
2590 (cc1obj$(exeext)): Likewise.
2592 2009-05-26 Ian Lance Taylor <iant@google.com>
2594 * Make-lang.in (cc1obj-dummy$(exeext)): Use $(COMPILER).
2595 (cc1obj$(exeext)): Likewise.
2597 2009-05-20 Ian Lance Taylor <iant@google.com>
2599 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Pass NULL rather
2600 than NULL_TREE to build_special_member_call.
2602 2009-05-10 Ian Lance Taylor <iant@google.com>
2604 * objc-act.c (objc_building_struct): New static variable.
2605 (objc_in_struct, objc_struct_types): New static variables.
2606 (objc_start_struct, objc_finish_struct): New static functions.
2607 (generate_struct_by_value_array): Call objc_start_struct instead
2608 of start_struct, and call objc_finish_struct instead of
2610 (objc_build_struct, build_objc_symtab_template): Likewise.
2611 (build_module_descriptor): Likewise.
2612 (build_next_objc_exception_stuff): Likewise.
2613 (build_protocol_template): Likewise.
2614 (build_method_prototype_list_template): Likewise.
2615 (build_method_prototype_template): Likewise.
2616 (build_category_template, build_selector_template): Likewise.
2617 (build_class_template, build_super_template): Likewise.
2618 (build_ivar_template, build_ivar_list_template): Likewise.
2619 (build_method_list_template): Likewise.
2620 (build_method_template): Likewise.
2622 2009-05-10 Joseph Myers <joseph@codesourcery.com>
2624 * objc-act.c: Include intl.h.
2625 (objc_lookup_protocol): Use complete sentences for diagnostics
2626 with %qE for identifiers and translating results of
2627 gen_type_name_0 to locale character set.
2628 (objc_check_decl, check_protocol_recursively,
2629 lookup_and_install_protocols, objc_build_string_object,
2630 objc_get_class_reference, objc_declare_alias, objc_declare_class,
2631 objc_get_class_ivars, error_with_ivar, check_duplicates,
2632 objc_finish_message_expr, objc_build_protocol_expr,
2633 objc_build_selector_expr, build_ivar_reference, objc_add_method,
2634 add_category, add_instance_variable, objc_is_public,
2635 check_methods, check_methods_accessible, check_protocol,
2636 start_class, finish_class, start_protocol, really_start_method,
2637 get_super_receiver, objc_lookup_ivar): Use %E and %qE for
2638 identifiers in diagnostics. Translate generated text to locale
2639 character set as needed.
2640 (check_protocol, check_protocols): Change name parameter to type
2642 (lang_report_error_function): Remove.
2644 2009-04-27 Ian Lance Taylor <iant@google.com>
2646 * objc-act.c (objc_gimplify_expr): Add casts to enum type.
2648 2009-04-24 Ian Lance Taylor <iant@google.com>
2650 * objc-act.c (get_super_receiver): Update calls to
2651 build_modify_expr to pass new argument.
2653 2009-04-21 Taras Glek <tglek@mozilla.com>
2655 * objc-act.c: Update GTY annotations to new syntax.
2656 * objc-act.h: Likewise.
2658 2009-04-21 Joseph Myers <joseph@codesourcery.com>
2660 * ChangeLog: Add copyright and license notices.
2662 2009-04-20 Ian Lance Taylor <iant@google.com>
2664 * objc-act.c (objc_rewrite_function_call): Change parameter from
2665 params to first_param. Change all callers.
2667 2009-03-30 Dominique d'Humieres <dominiq@lps.ens.fr>
2670 * objc-act.c (in_late_binary_op): Define for Objective-C++.
2672 2009-03-29 Joseph Myers <joseph@codesourcery.com>
2680 * objc-act.c (objc_finish_try_stmt): Set in_late_binary_op.
2682 2008-12-05 Sebastian Pop <sebastian.pop@amd.com>
2685 * Make-lang.in (cc1obj-dummy, cc1obj): Add BACKENDLIBS,
2688 2008-10-06 Aldy Hernandez <aldyh@redhat.com>
2690 * objc-act.c (objc_build_string_object): Pass location to
2692 (init_def_list): Same.
2693 (init_objc_symtab): Same.
2694 (init_module_descriptor): Same.
2695 (build_module_initializer_routine): Same.
2696 (generate_static_references): Same.
2697 (build_typed_selector_reference): Same.
2698 (add_objc_string): Same.
2699 (objc_substitute_decl): Same.
2700 (objc_build_ivar_assignment): Same.
2701 (objc_build_global_assignment): Same.
2702 (objc_build_strong_cast_assignment): Same.
2703 (generate_protocols): Same.
2704 (build_protocol_initializer): Same.
2705 (build_dispatch_table_initializer): Same.
2706 (generate_protocol_list): Same.
2707 (build_category_initializer): Same.
2708 (build_shared_structure_initializer): Same.
2709 (generate_shared_structures): Same.
2710 (objc_build_protocol_expr): Same.
2711 (build_ivar_reference): Same.
2712 (get_super_receiver): Same.
2714 2008-09-23 Aldy Hernandez <aldyh@redhat.com>
2716 * objc-act.c (next_sjlj_build_enter_and_setjmp): Call
2717 c_common_truthvalue_conversion with location.
2718 (next_sjlj_build_catch_list): Same.
2719 (next_sjlj_build_try_catch_finally): Same.
2721 2008-09-17 Andrew Pinski <andrew_pinski@playstation.sony.com>
2724 * objc-lang.c (LANG_HOOKS_GET_CALLEE_FNDECL): Don't define.
2725 * objc-act.h (objc_get_callee_fndecl): Remove prototype.
2726 * objc-act.c (objc_get_callee_fndecl): Kill.
2728 2008-09-17 Jan Hubicka <jh@suse.cz>
2731 * objc-act.c (objc_finish_method_definition): Do not set
2734 2008-09-01 Aldy Hernandez <aldyh@redhat.com>
2736 * objc-act.c (build_typed_selector_reference): Pass input_location to
2737 build_unary_op calls.
2738 (build_selector_reference): Same, but to build_array_ref.
2739 (objc_substitute_decl): Same.
2740 (build_ivar_reference): Same, but to build_indirect_ref.
2741 (get_super_receiver): Same.
2743 2008-07-28 Richard Guenther <rguenther@suse.de>
2745 Merge from gimple-tuples-branch.
2747 2008-07-18 Aldy Hernandez <aldyh@redhat.com>
2749 * Make-lang.in (objc-lang.o): Depend on GIMPLE_H.
2750 (objc-act.o): Rename TREE_GIMPLE_H to GIMPLE_H.
2751 * objc-act.h: Include gimple.h instead of tree-gimple.h.
2752 * ipa-reference.c: Same.
2754 2007-11-10 Aldy Hernandez <aldyh@redhat.com>
2756 * objc-act.c (objc_gimplify_expr): Change pre and post to sequences.
2757 * objc-act.h (objc_gimplify_expr): Change prototype accordingly.
2759 2008-07-21 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
2761 * objc-act.c: Fix comment typos.
2763 2008-07-18 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2765 * objc-act.c (objc_start_class_interface,
2766 objc_start_category_interface, objc_start_class_implementation,
2767 objc_start_category_implementation, objc_build_struct,
2768 generate_static_references, build_private_template,
2769 lookup_category, objc_add_method, add_category,
2770 add_instance_variable, objc_is_public, conforms_to_protocol,
2771 start_class, continue_class, finish_class): Avoid C++ keywords.
2773 2008-07-14 Jason Merrill <jason@redhat.com>
2776 * objc-act.c (objc_build_constructor): Update C++ tweak.
2778 2007-07-14 Rafael Ávila de Espíndola <espindola@google.com>
2780 * objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
2781 of DECL_IN_SYSTEM_HEADER.
2783 2008-07-11 Ian Lance Taylor <iant@google.com>
2785 * objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
2786 etc., not just when OBJCPLUS is defined.
2788 2008-06-19 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2790 * objc-act.c (setup_string_decl, objc_build_string_object,
2791 hash_interface, eq_interface, objc_begin_try_stmt,
2792 encode_method_prototype, build_ivar_list_initializer,
2793 objc_build_encode_expr): Fix for -Wc++-compat.
2795 2008-05-12 Tomas Bily <tbily@suse.cz>
2797 * objc-act.c (objc_generate_write_barrier, objc_finish_message_expr):
2800 2008-04-23 Paolo Bonzini <bonzini@gnu.org>
2802 * objc-act.c (objc_build_string_object): Don't set TREE_INVARIANT.
2804 2008-04-03 Tom Tromey <tromey@redhat.com>
2806 * Make-lang.in (objc_OBJS): New variable.
2808 2008-03-27 Tom Tromey <tromey@redhat.com>
2810 * Make-lang.in: Revert automatic dependency patch.
2812 2008-03-27 Douglas Gregor <doug.gregor@gmail.com>
2815 * objc-act.c (objc_build_component_ref): Fix call to
2816 finish_class_member_access_expr.
2817 (objc_generate_cxx_ctor_or_dtor): Fix call to
2818 build_special_member_call.
2820 2008-03-25 Andrew Pinski <pinskia@gmail.com>
2823 * objc-act.c (encode_type): Handle when type is error_mark_node.
2824 (objc_push_parm): Handle when the type of parm is error_mark_node.
2826 2008-03-25 Tom Tromey <tromey@redhat.com>
2828 * Make-lang.in (objc_OBJS): New variable.
2829 (cc1obj-checksum.o, objc/objc-lang.o, objc/objc-act.o): Remove.
2831 2008-03-21 Andreas Tobler <a.tobler@schweiz.org>
2834 * objc-act.c (objc_generate_cxx_ctor_or_dtor): Rename IS_AGGR_TYPE to
2836 (objc_generate_cxx_cdtors): Likewise.
2837 (add_instance_variable): Likewise.
2839 2008-02-26 Tom Tromey <tromey@redhat.com>
2841 * objc-act.c (objc_init): Remove old location code.
2843 2008-02-06 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2846 * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
2848 2007-07-30 Nick Clifton <nickc@redhat.com>
2850 * Make-lang.in: Change copyright header to refer to version 3 of
2851 the GNU General Public License and to point readers at the
2852 COPYING3 file and the FSF's license web page.
2853 * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
2854 config-lang.in, objc-lang.c: Likewise.
2856 2007-07-29 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2858 * objc-act.c (objc_get_callee_fndecl): Constify.
2859 * objc-act.h (objc_get_callee_fndecl): Likewise.
2861 2007-07-25 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
2863 * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
2864 string_eq): Constify.
2866 2007-04-04 Stuart Hastings <stuart@apple.com>
2869 * objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
2871 2007-03-01 Brooks Moses <brooks.moses@codesourcery.com>
2873 * Make-lang.in: Add dummy lang.install-pdf target.
2875 2007-02-18 Kazu Hirata <kazu@codesourcery.com>
2877 * objc-act.c: Fix comment typos.
2879 2007-02-15 Sandra Loosemore <sandra@codesourcery.com>
2880 Brooks Moses <brooks.moses@codesourcery.com>
2881 Lee Millward <lee.millward@codesourcery.com>
2883 * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
2884 (objc_get_callee_fndecl): Likewise.
2886 2007-01-23 Andrew Pinski <pinskia@gmail.com>
2889 * objc-act.c (objc_add_static_instance): Mark the decl as
2892 2007-01-20 Andrew Pinski <pinskia@gmail.com>
2895 * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
2896 of htab_hash_pointer.
2897 (lookup_interface): Likewise.
2898 (add_class): Likewise.
2900 2007-01-02 Douglas Gregor <doug.gregor@gmail.com>
2902 * objc-act.c (objc_build_volatilized_type): Keep track of
2904 (objc_get_protocol_qualified_type): Ditto.
2906 2006-11-02 Andreas Tobler <a.tobler@schweiz.org>
2908 * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
2909 content where we called cp_finish_file.
2911 2006-10-23 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2913 * objc-act.c (synth_module_prologue): Replace calls to
2914 builtin_function with add_builtin_function.
2915 (build_next_objc_exception_stuff): Replace calls to
2916 builtin_function with add_builtin_function.
2917 (build_objc_exception_stuff): Replace calls to
2918 builtin_function with add_builtin_function.
2920 2006-10-10 Brooks Moses <bmoses@stanford.edu>
2922 * Make-lang.in: Added empty "objc.pdf" target.
2924 2006-09-26 Andrew Pinski <pinskia@physics.uc.edu>
2927 * objc-act.c (objc_push_parm): If we change the type of the
2928 decl, relayout the decl.
2930 2006-09-19 Eric Christopher <echristo@apple.com>
2932 * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
2933 default to something innocuous.
2934 (build_next_objc_exception_stuff): Rename JBLEN.
2936 2006-07-28 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2938 * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
2940 2006-07-19 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2943 * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
2945 2006-06-06 Mike Stump <mrs@apple.com>
2947 * objc-act.c: Remove prototype for objc_build_volatilized_type.
2949 2006-05-24 Mike Stump <mrs@apple.com>
2951 * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
2953 2006-05-05 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2956 * objc-act.c (objc_is_public): Return early on invalid type.
2958 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
2960 * objc-act.c (init_module_descriptor): Remove file name from
2962 (gen_type_name_0): Fix ICE when issuing warning.
2964 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2966 * Make-lang.in (OBJC): Remove.
2967 (OBJECTIVE-C): Remove.
2968 (objective-c): Remove.
2969 (.PHONY): Remove objective-c and ObjC.
2971 2005-12-14 Andrew Pinski <pinskia@physics.uc.edu>
2974 * objc-act.c (encode_type): Encode Complex types as 'j' followed
2977 2005-12-12 Andrew Pinski <pinskia@physics.uc.edu>
2980 * objc-act.c (encode_array): Handle arrays to zero sized types.
2982 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2984 * Make-lang.in (objc.all.build, objc.install-normal): Remove.
2986 2005-12-07 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
2988 * Make-lang.in: Remove all dependencies on s-gtype.
2990 2005-12-02 Richard Guenther <rguenther@suse.de>
2992 * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
2993 next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
2994 next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
2995 build_objc_method_call, objc_rewrite_function_call): Use buildN
2998 2005-10-20 Geoffrey Keating <geoffk@apple.com>
3000 * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
3001 on objc_msgSend and like builtin functions.
3003 2005-10-17 Andreas Krebbel <krebbel1@de.ibm.com>
3005 * objc-act.c (objc_build_component_ref): Adjust call to
3006 finish_class_member_access_expr due to a changed prototype.
3008 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3011 * objc-act.c (generate_strings): Remove and move code to
3013 (add_objc_string): here when creating a new string decl.
3014 (finish_objc): Don't call generate_strings.
3016 2005-08-31 Andrew Pinski <pinskia@physics.uc.edu>
3019 * objc-act.c (next_sjlj_build_try_catch_finally): Set
3020 TREE_SIDE_EFFECTS on catch_seq after building it.
3022 2005-08-09 Andrew Pinski <pinskia@physics.uc.edu>
3024 part of PR objc/21992
3025 * objc-act.c (handle_class_ref): The ref decl is always referenced.
3027 2005-07-20 Giovanni Bajo <giovannibajo@libero.it>
3029 Make CONSTRUCTOR use VEC to store initializers.
3030 * objc-act.c (objc_build_constructor): Use build_constructor_from_list
3031 instead of build_constructor.
3033 2005-07-08 Daniel Berlin <dberlin@dberlin.org>
3035 * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
3037 * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
3038 (KEYWORD_KEY_NAME): Use decl_minimal.
3039 (METHOD_SEL_NAME): Ditto..
3040 (METHOD_SEL_ARGS): Use decl_non_common.
3041 (METHOD_ADD_ARGS): Ditto.
3042 (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
3043 (METHOD_DEFINITION): Ditto.
3044 (METHOD_ENCODING): Ditto.
3045 * objc-lang.c: (objc_init_ts): New function.
3047 2005-07-07 Ziemowit Laski <zlaski@apple.com>
3049 * objc-act.c (objc_build_struct): Pass in an actual @interface
3050 instead of its name, and annotate the struct created (and all
3051 existing variants thereof) with the @interface.
3052 (objc_compare_types): Treat forward-declared ObjC classes
3053 as stand-alone (root) classes for purposes of type comparisons.
3054 (build_private_template): Move some code to objc_build_struct().
3056 2005-07-07 Ziemowit Laski <zlaski@apple.com>
3059 * objc-act.c (objc_build_string_object): For GNU-style constants,
3060 use the @interface type rather than the built-in type.
3062 2005-07-03 Kazu Hirata <kazu@codesourcery.com>
3064 * Make-lang.in (cc1plus-checksum.c): Use
3065 build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
3067 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3069 * objc-act.c: Use %q to quote in diagnostics.
3071 2005-07-02 Joseph S. Myers <joseph@codesourcery.com>
3073 * objc-act.c: Use '+' flag instead of %J. Use 'q' flag for
3076 2005-06-30 Ziemowit Laski <zlaski@apple.com>
3078 * objc-act.c (objc_build_volatilized_type): New function.
3079 (objc_volatilize_decl): Call objc_build_volatilized_type()
3080 instead of build_qualified_type().
3082 2005-06-29 Ziemowit Laski <zlaski@apple.com>
3084 * objc-act.c (objc_build_internal_const_str_type): New function.
3085 (check_string_class_template): Use objc_get_class_ivars() instead
3086 of TYPE_FIELDS() to retrieve ivar list.
3087 (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
3088 than the field itself.
3089 (objc_build_string_object): Synthesize a "__builtin_ObjCString"
3090 type and use it to lay out compile-time string objects.
3091 * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
3094 2005-06-28 Paul Brook <paul@codesourcery.com>
3096 * objc-act.c (objc_init_exceptions): Call
3097 default_init_unwind_resume_libfunc.
3099 2005-06-27 Ziemowit Laski <zlaski@apple.com>
3101 * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
3102 portion of TYPE_LANG_SPECIFIC info for all variants of
3103 a class before calling finish_struct(), and restore
3104 same TYPE_OBJC_INFO afterwards.
3106 2005-06-25 Kelley Cook <kcook@gcc.gnu.org>
3108 * all files: Update FSF address in copyright headers.
3110 2005-06-15 Joseph S. Myers <joseph@codesourcery.com>
3112 * objc-act.c (my_build_string_pointer): New.
3113 (objc_get_class_reference, get_super_receiver): Call
3114 my_build_string_pointer instead of my_build_string when building
3117 2005-05-25 Mike Stump <mrs@mrs.kithrup.com>
3119 * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
3122 2005-05-24 Ziemowit Laski <zlaski@apple.com>
3124 * objc-act.c (objc_build_struct): New function.
3125 (objc_derived_from_p): Likewise.
3126 (objc_build_component_ref): Likewise.
3127 (objc_copy_binfo): Likewise.
3128 (objc_xref_basetypes): Likewise.
3129 (objc_lookup_protocol): Likewise.
3130 (objc_compare_protocols): Likewise.
3131 (objc_volatilize_decl): Likewise.
3132 (encode_aggregate_fields): Likewise.
3133 (volatilized_hash): Likewise.
3134 (volatilized_eq): Likewise.
3135 (objc_compare_types): Likewise.
3136 (objc_type_quals_match): Likewise.
3137 (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
3139 (get_class_ivars): Add second parameter indicating if entire
3140 hierarchy is desired.
3141 (struct volatilized_type): New type.
3142 (volatilized_htab): New hash table.
3143 (objc_types_compatible_p, objc_comptypes): Remove functions.
3144 (synth_module_prologue): Do not initialize 'unused_list'.
3145 (objc_get_class_reference): Fix ObjC++ impedance mismatches.
3146 (objc_declare_alias): Implement as a typedef.
3147 (objc_substitute_decl, objc_gimplify_expr): Reformat.
3148 (objc_get_class_ivars): Adjust call to get_class_ivars().
3149 (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
3150 build_ivar_reference, get_super_receiver): Call
3151 objc_build_component_ref() instead of build_component_ref().
3152 (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
3154 (build_private_template): Call objc_build_struct() instead of
3155 start_struct() and finish_struct().
3156 (hash_init): Initialize volatilized_htab.
3157 (objc_is_public): Adjust calls to objc_get_ivars(); adjust
3158 ObjC++ impedance mismatches.
3159 (encode_aggregate_within): Streamline by calling
3160 encode_aggregate_fields().
3161 * objc-act.h (objc_types_compatible_p): Remove prototype.
3162 (OCTI_UNUSED_LIST, unused_list): Remove slot.
3163 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
3165 2005-05-18 Geoffrey Keating <geoffk@apple.com>
3167 * Make-lang.in (cc1obj-dummy): New.
3168 (cc1obj-checksum.c): New.
3169 (cc1obj-checksum.o): New.
3170 (cc1obj): Add cc1obj-checksum.o.
3172 2005-05-18 Mike Stump <mrs@apple.com>
3175 * objc-act.c (struct interface_tuple): Mark it up for GC.
3176 (interface_htab): It is really a struct interface_tuple.
3178 2005-05-17 Ziemowit Laski <zlaski@apple.com>
3179 Mike Stump <mrs@apple.com>
3181 Yet more Objective-C++...
3183 * objc-act.c (objc_finish_try_stmt): Add return value.
3184 (objc_build_synchronized): Likewise.
3186 * objc-act.c (objc_is_gcable_type): Add.
3187 (objc_substitute_decl): Add.
3188 (objc_build_ivar_assignment): Add.
3189 (objc_build_global_assignment): Add.
3190 (objc_build_strong_cast_assignment): Add.
3191 (objc_is_ivar_reference_p): Add.
3192 (objc_is_global_reference_p): Add.
3193 (objc_generate_write_barrier): Add.
3194 (objc_rewrite_function_call): Add.
3195 (objc_gimplify_expr): Add Objective-C++ support.
3196 * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
3197 (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
3198 (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
3199 (DUP_TYPE_OBJC_INFO): Likewise.
3200 (struct imp_entry): Add field has_cxx_cdtors.
3201 (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
3202 OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
3203 OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
3204 OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
3205 OCTI_ASSIGN_STRONGCAST_DECL.
3206 (umsg_fast_decl): Add.
3207 (objc_assign_ivar_decl): Add.
3208 (objc_assign_ivar_fast_decl): Add.
3209 (objc_assign_global_decl): Add.
3210 (objc_assign_strong_cast_decl): Add.
3211 (objc_method_list_ptr): Add.
3212 (objc_method_proto_list_ptr): Add.
3213 (objc_ivar_list_ptr): Add.
3215 * objc-act.c (should_call_super_dealloc): Add.
3216 (OBJC_VERSION): Bump to 6.
3217 (objc_is_gcable_type): Add.
3218 (objc_substitute_decl): Add.
3219 (objc_build_ivar_assignment): Add.
3220 (objc_build_global_assignment): Add.
3221 (objc_build_strong_cast_assignment): Add.
3222 (objc_is_gcable_p): Add.
3223 (objc_is_ivar_reference_p): Add.
3224 (objc_is_global_reference_p): Add.
3225 (generate_shared_structures): Add flags parameter.
3226 (objc_generate_cxx_ctor_or_dtor): Add.
3227 (objc_generate_cxx_cdtors): Add.
3228 (add_class): Add name parameter.
3229 (objc_types_share_size_and_alignment): Add.
3230 (comp_proto_with_proto): Add strict parameter.
3231 (CLS_HAS_CXX_STRUCTORS): Add.
3232 (TAG_ASSIGNIVAR): Add.
3233 (TAG_ASSIGNGLOBAL): Add.
3234 (TAG_ASSIGNSTRONGCAST): Add.
3235 (TAG_MSGSEND_FAST): Add.
3236 (TAG_ASSIGNIVAR_FAST): Add.
3237 (TAG_CXX_CONSTRUCT): Add.
3238 (TAG_CXX_DESTRUCT): Add.
3239 (OBJC_LOOKUP_CLASS): Add.
3240 (OBJC_LOOKUP_NO_SUPER): Add.
3241 (objc_finish_file): Add pch support.
3242 (objc_finish_implementation): Add Objective-C++ support.
3243 (synth_module_prologue): Likewise.
3244 (synth_module_prologue): Add fast dispatching.
3245 (objc_get_class_reference): Add Objective-C++ support.
3246 (objc_generate_write_barrier): Likewise.
3247 (next_sjlj_build_enter_and_setjmp): Likewise.
3248 (objc_begin_try_stmt): Likewise.
3249 (build_next_objc_exception_stuff): Add fast ivar support.
3250 (build_private_template): Mark the record as used so debug
3251 information is generated.
3252 (build_protocol_template): Add Objective-C++ support.
3253 (objc_method_parm_type) Likewise.
3254 (objc_generate_cxx_ctor_or_dtor): Likewise.
3255 (objc_generate_cxx_cdtors): Likewise.
3256 (build_protocol_initializer): Likewise.
3257 (build_category_template): Likewise.
3258 (build_class_template): Likewise.
3259 (build_method_list_template): Likewise.
3260 (build_category_initializer): Likewise.
3261 (build_shared_structure_initializer): Likewise.
3262 (objc_finish_message_expr): Likewise.
3263 (build_objc_method_call): Add fast dispatch support.
3264 (lookup_method_static): Add support to end search at superclasses.
3265 (add_method_to_hash_list): Add strict parameter to
3266 comp_proto_with_proto.
3267 (objc_add_method): Likewise.
3268 (objc_add_method): Also set the interface_value.
3269 (add_instance_variable): Add Objective-C++ support.
3270 (objc_is_public): Likewise.
3271 (start_class): Likewise.
3272 (continue_class): Likewise.
3273 (encode_aggregate_within): Likewise.
3274 (start_method_def): Likewise.
3275 (objc_start_function): Clear current_function_returns_value
3276 and current_function_returns_null.
3277 (really_start_method): Add Objective-C++ support.
3278 (objc_finish_method_definition): Add warning for missing
3280 (finish_objc): Add Objective-C++ support.
3281 (generate_objc_image_info): Likewise.
3282 (objc_lookup_ivar): Likewise.
3283 * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
3284 (INIT_TYPE_OBJC_INFO): Likewise.
3285 (DUP_TYPE_OBJC_INFO): Likewise.
3287 2005-04-23 DJ Delorie <dj@redhat.com>
3289 * objc-act.c: Adjust warning() callers.
3291 2005-04-21 Roger Sayle <roger@eyesopen.com>
3293 * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
3294 this field of an objc method decl.
3295 * objc-act.c (build_method_decl): Take an additional "ellipsis"
3296 argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
3297 (objc_build_method_signature): Accept additional "ellipsis"
3298 argument and pass it to build_method_decl.
3299 (get_arg_type_list, start_method_def, gen_method_decl): Use
3300 the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
3301 TREE_OVERFLOW field of a TREE_LIST node.
3303 2005-04-20 Joseph S. Myers <joseph@codesourcery.com>
3306 * objc-act.c (objc_start_function): Create stack level for context
3307 of identifiers with variably modified type.
3309 2005-03-30 Joseph S. Myers <joseph@codesourcery.com>
3313 * objc-act.c (objc_start_function): Push context on
3314 label_context_stack.
3316 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
3318 * objc-act.c (next_sjlj_build_enter_and_setjmp,
3319 next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
3320 Call c_common_truthvalue_conversion.
3322 2005-02-25 Joseph S. Myers <joseph@codesourcery.com>
3324 * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
3325 objc/objc-parse.c, objc/objc-parse.y): Remove.
3326 (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
3327 objc.distclean, objc.maintainer-clean): Update for new parser.
3328 * config-lang.in (gtfiles): Update for new parser.
3330 2005-01-29 Kazu Hirata <kazu@cs.umass.edu>
3332 * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
3335 2005-01-27 Matt Austern <austern@apple.com>
3337 * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
3338 calling instantiate_pending_templates.
3340 2005-01-26 Alexander Malmberg <alexander@malmberg.org>
3343 * objc-act.c (build_selector_translation_table): Use
3344 input_location in the diagnostic for the GNU runtime or if
3345 TREE_PURPOSE (chain) is NULL.
3347 2005-01-25 Alexander Malmberg <alexander@malmberg.org>
3350 * objc-act.c (objc_types_compatible_p): New function.
3351 * objc-act.h (objc_types_compatible_p): Declare.
3352 * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
3354 2005-01-16 Ziemowit Laski <zlaski@apple.com>
3356 * objc-act.c (objc_push_parm): Call c_type_promotes_to()
3359 2005-01-15 Ziemowit Laski <zlaski@apple.com>
3362 * objc-act.c (get_arg_type_list): Decay function arguments into
3364 (objc_push_parm): Likewise; bring PARM_DECL construction closer
3365 in line with what the C front-end does.
3366 (objc_get_parm_info): Call pushdecl() and finish_decl() on
3367 each PARM_DECL, like the C front-end does.
3368 (start_method_def): Remove redundant ARRAY_TYPE decay.
3369 (objc_start_function): Bring closer in line with what the
3370 C front-end does for functions.
3372 2005-01-14 Mike Stump <mrs@apple.com>
3374 * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
3375 that -fobjc-exceptions is accepted.
3377 2004-12-30 Ziemowit Laski <zlaski@apple.com>
3380 * objc-act.c (get_arg_type_list, start_method_def): Decay
3381 array arguments into pointers.
3382 (gen_type_name_0): Learn to pretty-print array types.
3384 2004-12-15 Ziemowit Laski <zlaski@apple.com>
3386 * objc-act.c (build_private_template): Change to return 'void'; do
3387 not set ivar_context, uprivate_record or objc_instance_type.
3388 (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
3389 retrieve protocol list from the pointee rather than the pointer itself;
3390 check TYPE_HAS_OBJC_INFO(...) precondition before accessing
3391 TYPE_OBJC_PROTOCOL_LIST.
3392 (objc_get_protocol_qualified_type): For types 'id' and 'Class',
3393 construct a variant of the pointee as well as the pointer, and
3394 store protocol information in the former. When creating variants
3395 of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
3396 TYPE_OBJC_INTERFACE information.
3397 (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
3398 underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
3399 for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
3400 holding an IDENTIFIER_NODE.
3401 (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
3402 accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
3403 of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
3404 an IDENTIFIER_NODE (meaning a @class forward-declaration only).
3405 (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
3407 (continue_class): For @implementations, set ivar_context,
3408 uprivate_record and objc_instance_type, for @interfaces, call
3409 build_private_template().
3410 (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
3411 TYPE_OBJC_INTERFACE.
3412 (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
3413 accessing TYPE_OBJC_PROTOCOL_LIST.
3414 * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
3415 DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
3416 SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
3417 (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
3418 to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
3419 (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
3420 TYPE_LANG_SPECIFIC(...).
3421 (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
3422 (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
3423 TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
3424 adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
3425 instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
3427 2004-11-29 Joseph Myers <joseph@codesourcery.com>
3430 * Make-lang.in (objc/objc-act.o): Update dependencies.
3431 * objc-act.c (objc_finish_file): Call
3432 maybe_apply_pending_pragma_weaks if not OBJCPLUS.
3434 2004-11-09 Andrew Pinski <pinskia@physics.uc.edu>
3437 * obj-act.c (encode_type): 96bits doubles are encoded the
3438 same way as 64bit and 128bit doubles are.
3440 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
3442 * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
3444 2004-11-08 Andrew Pinski <pinskia@physics.uc.edu>
3447 * objc-act.c (generate_method_descriptors): Remove setting
3448 the new decls' type to variable_length_type.
3449 (generate_ivar_lists): Likewise.
3450 (generate_dispatch_tables): Likewise.
3452 2004-10-30 Ziemowit Laski <zlaski@apple.com>
3454 * objc-act.c (objc_lookup_ivar): The new OTHER parameter
3455 contains the result of the ID lookup by the C or C++
3456 front-end; in class methods, use OTHER if it exists;
3457 in instance methods, use OTHER only if it is locally
3460 2004-10-26 Ziemowit Laski <zlaski@apple.com>
3462 * objc-act.c (finish_class): Do not synthesize bogus
3463 'extern objc_object *_Foo;' declarations for @interface Foo.
3465 2004-10-25 Ziemowit Laski <zlaski@apple.com>
3466 David Ayers <d.ayers@inode.at>
3468 * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
3469 instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
3470 'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
3471 'Class <Protocol> == id' and 'Class <Protocol> == Class'.
3472 (objc_is_id): Add test for 'super'.
3473 (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
3474 receivers; if class methods are not found in protocol lists, search
3475 for instance methods therein and warn if one is found. Look in
3476 global hash tables for suitable method as a last resort when messaging
3477 'id <Proto>', 'Class <Proto>' and invalid receiver types.
3478 (objc_add_method): Insert instance methods listed in protocols into
3479 the global class method hash table.
3480 * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
3481 IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
3482 addition to 'id <Proto>'.
3484 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
3487 * objc-act.c (objc_build_string_object): Create a CONST_DECL
3488 for the NeXT runtime case.
3490 2004-10-02 Kazu Hirata <kazu@cs.umass.edu>
3492 * objc-act.c: Fix comment typos.
3494 2004-09-24 Ziemowit Laski <zlaski@apple.com>
3496 * objc-act.c (init_objc_symtab, init_module_descriptor,
3497 build_shared_structure_initializer): When initializing 'long'
3498 fields, ensure that the initializer value is also 'long'.
3500 2004-09-24 Zack Weinberg <zack@codesourcery.com>
3502 * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
3504 (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
3505 (build_selector_translation_table): Use %J in diagnostic
3506 instead of diddling input_line. Fix spelling.
3508 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3510 * objc-act.c (objc_fold_objc_type_ref): New function.
3511 * objc-act.h (objc_fold_objc_type_ref): New prototype.
3513 2004-09-09 Joseph S. Myers <jsm@polyomino.org.uk>
3515 * objc-act.c (objc_start_function, really_start_method,
3516 objc_get_parm_info, start_method_def): Update to new arg_info
3519 2004-09-07 Ziemowit Laski <zlaski@apple.com>
3521 * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
3523 (objc/objc-act.o): Depend on $(HASHTAB_H).
3524 * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
3525 objcp-decl.h instead of c-tree.h.
3526 (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
3527 error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
3528 build_protocol_template): Adjust prototypes.
3529 (build_module_initializer_routine, start_class, continue_class,
3530 finish_class, start_method_def, objc_start_function, start_protocol,
3531 build_method_decl, objc_add_method, add_instance_variable,
3532 build_ivar_reference, is_ivar, is_private, get_super_receiver,
3533 build_selector_table_decl, objc_push_parm, objc_get_parm_info,
3534 gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
3535 create_field_decl): New prototypes.
3536 (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
3537 gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
3538 define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
3539 (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
3540 (CLASS_TYPEDEF_NAME): New.
3541 (TAG_EXECCLASS): Change from a global variable to a #define.
3542 (TAG_RETURN_STRUCT): Delete.
3543 (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
3544 (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
3545 (string_descriptor): New struct.
3546 (string_htab): New hash table.
3547 (string_hash, string_eq): New prototypes.
3548 (generate_struct_by_value_array): Call create_field_decl() instead of
3549 create_builtin_decl().
3550 (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
3551 In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
3552 (objc_finish_file): In ObjC++, call instantiate_pending_templates()
3553 and cp_finish_file().
3554 (define_decl, get_static_reference, get_protocol_reference,
3555 create_builtin_decl): Remove functions.
3556 (objc_start_class_interface, objc_start_category_interface,
3557 objc_start_protocol, objc_continue_interface, objc_finish_interface,
3558 objc_start_class_implementation, objc_start_category_implementation,
3559 objc_continue_implementation, objc_finish_implementation,
3560 objc_set_visibility, objc_set_method_type,
3561 objc_build_method_signature, objc_add_method_declaration,
3562 objc_start_method_definition, objc_add_instance_variable,
3563 objc_get_protocol_qualified_type, create_field_decl,
3564 start_var_decl, finish_var_decl): New functions.
3565 (setup_string_decl): Simplify since it is only called once.
3566 (synth_module_prologue): Call build_class_template(); predefine 'id'
3567 and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
3568 hooks for duration of function; fix GNU runtime messenger signatures
3569 to correspond to reality; forward-declare '__objc_exec_class' for the
3570 GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
3571 'extern "C" { ... }' wrappers around synthesized declarations; call
3572 build_protocol_template() and build_category_template().
3573 (string_hash, string_eq): New functions.
3574 (objc_build_string_object): Check metaclass correctness only once;
3575 store string literals in hash table.
3576 (objc_build_constructor): Do not convert initializer elements;
3577 adjust for ObjC++ impedance mismatch.
3578 (build_objc_symtab_template): Call create_field_decl() instead of
3579 create_builtin_decl().
3580 (init_objc_symtab): Add missing conversion to initializer element.
3581 (build_metadata_decl): Call start_var_decl() instead of define_decl().
3582 (generate_objc_symtab_decl): Do not call build_category_template();
3583 call start_var_decl() and finish_var_decl() instead of start_decl()
3585 (build_module_descriptor): Call create_field_decl() instead of
3586 grokfield(); call start_var_decl() and finish_var_decl() instead of
3587 start_decl() and finish_decl(); always mark module descriptor as
3588 used; move GNU runtime-specific functionality to
3589 build_module_initializer_routine().
3590 (build_module_initializer_routine): New function, broken off of
3591 build_module_descriptor().
3592 (objc_static_init_needed_p, objc_generate_static_init_call): New
3594 (generate_static_references, generate_strings,
3595 build_selector_translation_table, generate_descriptor_table,
3596 generate_ivars_list, generate_dispatch_table, generate_category): Call
3597 start_var_decl() and finish_var_decl() instead of start_decl() and
3598 finish_decl(); build a type directly instead of via groktypename().
3599 (build_selector_reference_decl, build_selector_table_decl,
3600 build_class_reference_decl, build_protocol_reference,
3601 generate_objc_image_info): Call start_var_decl() instead of
3603 (build_selector_reference): For GNU runtime, do not call
3604 build_selector_reference_decl().
3605 (build_selector, build_typed_selector_reference): Always convert
3606 result to the selector type.
3607 (add_objc_string): Cast return value to 'char *'.
3608 (build_method_prototype_template, build_selector_template,
3609 build_method_template): Use actual selector type for fields
3610 pointing to selectors.
3611 (finish_objc): For GNU runtime, call
3612 build_module_initializer_routine() after build_module_descriptor().
3613 (generate_protocol_list, generate_shared_structures): Call
3614 start_var_decl() and finish_var_decl() instead of start_decl() and
3615 finish_decl(); build a type directly instead of via
3617 (synth_id_with_class_suffix): Return a string.
3618 (get_arg_type_list): For instance methods, use the instance type for
3619 'self'; do not call groktypename_in_parm_context().
3620 (build_objc_string_decl): Squash redeclaration errors in ObjC++.
3621 (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
3622 handle RECORD_TYPEs in ObjC as well as ObjC++.
3623 (objc_is_id): New function.
3624 (objc_is_object_ptr): Return the canonical type node.
3625 (objc_get_class_ivars): Simplify using get_class_ivars().
3626 (get_class_ivars): Remove second parameter; create a fresh copy
3627 of the ivar list for each call; do not check for existence of
3629 (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
3630 (objc_init_exceptions): When using SJLJ-style exceptions, require
3631 the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
3633 (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
3634 objc_object_type instead of objc_id_type.
3635 (objc_begin_catch_clause): Convert the incoming PARM_DECL into
3636 a VAR_DECL before placing it in the appropriate scope; do not
3637 call define_decl(); adjust call to c_begin_compound_stmt();
3638 use objc_object_type instead of objc_id_type.
3639 (build_next_objc_exception_stuff): Call create_field_decl() instead
3640 of create_builtin_decl(); construct type directly instead of calling
3641 groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
3642 (build_private_template): Adjust call to get_class_ivars(); build
3643 a type directly instead of via groktypename().
3644 (build_protocol_template, build_method_prototype_list_template,
3645 build_method_prototype_template, build_category_template,
3646 build_selector_template, build_class_template, build_super_template,
3647 build_ivar_template, build_ivar_list_template,
3648 build_method_list_template, build_method_template):
3649 Call create_field_decl() instead of grokfield().
3650 (objc_method_parm_type): Do not call groktypename().
3651 (generate_descriptor_table): Call start_var_decl() and
3652 finish_var_decl() instead of start_decl() and finish_decl().
3653 (generate_method_descriptors, build_protocol_initializer,
3654 generate_dispatch_tables, build_category_initializer,
3655 build_shared_structure_initializer): Do not call groktypename().
3656 (generate_protocols): Call start_var_decl() and finish_var_decl()
3657 instead of start_decl() and finish_decl(); do not call groktypename().
3658 (error_with_ivar): Remove last parameter.
3659 (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
3660 to CLASS_IVARS lists; adjust calls to error_with_ivar().
3661 (generate_ivar_lists): Convert one of the initializer elements; do
3662 not call groktypename().
3663 (get_arg_type_list, start_method_def, gen_method_def): Account for
3664 new representation of variable arguments and '...' in Objective-C
3665 methods; add Objective-C++ impedance matching code.
3666 (is_objc_type_qualifier): Remove function.
3667 (adjust_type_for_id_default): Simplify; there is no longer a need to
3668 wade through declspecs.
3669 (lookup_interface, start_class, continue_class,
3670 finish_class, start_method_def, start_protocol, build_method_decl,
3671 objc_add_method, add_instance_variable, build_ivar_reference,
3672 is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
3673 Make into static functions.
3674 (receiver_is_class_object): Use new IS_CLASS() macro.
3675 (objc_build_message_expr): Tweak ObjC++ message argument handling;
3676 call objc_finish_message_expr() instead of finish_message_expr().
3677 (finish_message_expr): Rename to objc_finish_message_expr(); use
3678 OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
3679 call gen_type_name() instead of gen_declaration(); call objc_is_id()
3680 instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
3681 calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
3682 (build_objc_method_call, warn_with_method): Do not call groktypename().
3683 (build_ivar_reference): Call convert() instead of clobbering in a
3685 (hash_init): Initialize string_htab hash table.
3686 (add_instance_variable): Simplify parameter list; do not call grokfield();
3687 do not populate CLASS_IVARS list.
3688 (start_class): Check for the existence of super class, if one was specified.
3689 (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
3690 call build_class_template(); adjust call to get_class_ivars(); call
3691 build_decl(), pushdecl() and finish_decl() instead of define_decl().
3692 (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
3694 (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
3695 (start_protocol): Do not call build_protocol_template(); use
3696 PROTOCOL_BINFO_ELTS for the tree vector size.
3697 (encode_type_qualifiers): Do not handle the 'const' qualifier here.
3698 (encode_pointer): Encode 'const char *' as 'r*', for backwards
3700 (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
3701 (encode_type): Handle the 'const' qualifier here.
3702 (objc_parmlist): New global variable, sued by objc_push_parm and
3703 objc_get_parm_info().
3704 (objc_push_parm, objc_get_parm_info): New functions.
3705 (objc_expr_last): Remove function.
3706 (synth_self_and_ucmd_args): For instance methods, use the instance
3707 type for 'self'; call objc_push_parm() instead of push_parm_decl().
3708 (start_method_def): Do not call push_scope(), declare_parm_level(),
3709 pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
3710 just use objc_push_parm() and objc_get_parm_info().
3711 (comp_method_with_proto): Remove function.
3712 (objc_types_are_equivalent): Strip away indirections before comparing
3714 (comp_proto_with_proto): Do not call groktypename(); types are no
3715 longer in raw declspec format.
3716 (objc_start_function): New function.
3717 (really_start_method): Call comp_proto_with_proto() instead of
3718 comp_method_with_proto(); call objc_start_function() instead of
3719 hand-crafting a function declarator.
3720 (continue_method_def, objc_expand_function_end): Remove functions.
3721 (get_super_receiver): Call objc_get_current_scope() instead of
3722 get_current_scope(); reference 'super_class' field (instead of
3724 (finish_method_def): Rename to objc_finish_method_definition() and
3725 add a function decl parameter; move method encoding call from
3726 objc_expand_function_end().
3727 (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
3728 gen_declaration_1): Remove functions.
3729 (tmpbuf, RAW_DECLSPEC): Remove.
3730 (gen_declaration): Remove second parameter; simplify to deal
3731 with TYPE_P nodes instead of raw declspecs.
3732 (gen_type_name, gen_type_name_0): New functions.
3733 (gen_method_decl): Remove second parameter; call gen_type_name()
3734 instead of gen_declaration_1().
3735 (dump_interface): Adjust calls to gen_declaration() and
3736 gen_method_decl(); do not allocate a separate string buffer.
3737 (init_objc): Allocate a larger string buffer to accommodate
3738 dump_interface(); adjust call to build_module_descriptor();
3739 add call to build_module_initializer_routine() for the GNU
3741 (generate_classref_translation_entry): Do not call start_decl(); call
3742 finish_var_decl() instead of finish_decl(); call convert() instead of
3744 * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
3745 (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
3747 (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
3748 (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
3749 (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
3750 objc_object_type and objc_object_name, respectively.
3751 (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
3752 objc_class_name): New.
3753 (IS_CLASS): New macro.
3754 (IS_ID, IS_SUPER): Robustify.
3755 (OCTI_EXECCLASS_DECL, execclass_decl): New.
3756 (finish_file, start_class, continue_class, finish_class,
3757 start_method_def, continue_method_def, finish_method_def,
3758 start_protocol, finish_protocol, objc_build_throw_stmt,
3759 objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
3760 objc_build_synchronized_epilogue, objc_build_try_prologue,
3761 objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
3762 objc_build_finally_prologue, objc_build_finally_epilogue,
3763 is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
3764 get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
3765 get_class_reference, get_static_reference, get_object_reference,
3766 build_message_expr, finish_message_expr, build_selector_expr,
3767 build_ivar_reference, build_keyword_decl, build_method_decl,
3768 build_protocol_expr, build_objc_string_object, objc_declare_alias,
3769 objc_declare_class, objc_declare_protocols, objc_comptypes,
3770 objc_check_decl, build_encode_expr): Remove prototypes.
3771 (imp_count, cat_count): Make GGC-aware.
3772 (OBJC_SET_TYPE_NAME): New macro.
3774 2004-09-03 Ziemowit Laski <zlaski@apple.com>
3776 * config-lang.in: Update copyright notice.
3777 (lang_requires): Indicate that ObjC requires C to be built first.
3779 2004-09-01 Ziemowit Laski <zlaski@apple.com>
3781 * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
3783 (build_objc_string_object): Rename to objc_build_string_object().
3784 (get_class_reference): Rename to objc_get_class_reference().
3785 (get_class_ivars_from_name): Rename to objc_get_class_ivars().
3786 (next_sjlj_build_catch_list, get_super_receiver): Call
3787 objc_get_class_reference() instead of get_class_reference().
3788 (build_keyword_decl): Rename to objc_build_keyword_decl().
3789 (build_message_expr): Rename to objc_build_message_expr().
3790 (build_protocol_expr): Rename to objc_build_protocol_expr().
3791 (build_selector_expr): Rename to objc_build_selector_expr().
3792 (build_encode_expr): Rename to objc_build_encode_expr().
3793 * objc-act.h (get_class_ivars_from_name): Rename prototype to
3794 objc_get_class_ivars().
3795 (get_class_reference): Rename prototype to objc_get_class_reference().
3796 (build_message_expr): Rename prototype to objc_build_message_expr().
3797 (build_selector_expr): Rename prototype to objc_build_selector_expr().
3798 (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
3799 (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
3800 (build_objc_string_object): Rename prototype to
3801 objc_build_string_object().
3803 2004-09-01 Ziemowit Laski <zlaski@apple.com>
3805 * objc-act.c (lookup_interface): Make function 'static' and add a
3807 (objc_check_decl, get_class_reference, objc_declare_alias,
3808 objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
3809 instead of is_class_name().
3810 (get_super_receiver, objc_clear_super_receiver): Call
3811 objc_get_current_scope() instead of get_current_scope().
3812 (is_class_name): Rename to objc_is_class_name.
3813 (lookup_objc_ivar): Rename to objc_lookup_ivar.
3815 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3817 * objc-act.c (objc_is_reserved_word): New function.
3819 2004-08-15 Ziemowit Laski <zlaski@apple.com>
3821 * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
3822 $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
3823 (objc/objc-parse.o): Do not depend on gtype-objc.h.
3824 * objc-act.c: Do not include gtype-objc.h.
3825 (finish_file): Rename to objc_finish_file().
3826 * objc-act.h (finish_file): Update copyright notice; remove prototype.
3827 * objc-lang.c: Update copyright notice; include diagnostic.h,
3828 c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
3830 (finish_file): New hook routine.
3831 (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
3832 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3833 LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
3834 LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
3835 LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
3836 LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3837 LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
3838 LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
3839 LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
3840 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
3841 LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
3842 LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
3843 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3844 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3845 LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
3846 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3847 LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
3848 LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
3849 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3850 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
3851 LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
3852 LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
3853 LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
3854 LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
3855 Move to c-objc-common.h.
3858 Copyright (C) 2004-2019 Free Software Foundation, Inc.
3860 Copying and distribution of this file, with or without modification,
3861 are permitted in any medium without royalty provided the copyright
3862 notice and this notice are preserved.