gcc/objc/ChangeLog

   1 2008-02-26  Tom Tromey  <tromey@redhat.com>
   2
   3         * objc-act.c (objc_init): Remove old location code.
   4
   5 2008-02-06  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
   6
   7         PR other/35107
   8         * Make-lang.in (cc1obj-dummy, cc1obj): Add $(GMPLIBS).
   9
  10 2007-07-30  Nick Clifton  <nickc@redhat.com>
  11
  12         * Make-lang.in: Change copyright header to refer to version 3 of
  13         the GNU General Public License and to point readers at the
  14         COPYING3 file and the FSF's license web page.
  15         * lang-specs.h, objc-act.c, objc-tree.def, objc-act.h,
  16         config-lang.in, objc-lang.c: Likewise.
  17
  18 2007-07-29  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  19
  20         * objc-act.c (objc_get_callee_fndecl): Constify.
  21         * objc-act.h (objc_get_callee_fndecl): Likewise.
  22
  23 2007-07-25  Kaveh R. Ghazi  <ghazi@caip.rutgers.edu>
  24
  25         * objc-act.c (volatilized_hash, volatilized_eq, string_hash,
  26         string_eq): Constify.
  27
  28 2007-04-04  Stuart Hastings  <stuart@apple.com>
  29
  30         PR 31281
  31         * objc/objc-act.c (next_sjlj_build_catch_list): Delete volatile from rethrow decl.
  32
  33 2007-03-01  Brooks Moses  <brooks.moses@codesourcery.com>
  34
  35         * Make-lang.in: Add dummy lang.install-pdf target.
  36
  37 2007-02-18  Kazu Hirata  <kazu@codesourcery.com>
  38
  39         * objc/objc-act.c: Fix comment typos.
  40
  41 2007-02-15  Sandra Loosemore  <sandra@codesourcery.com>
  42             Brooks Moses  <brooks.moses@codesourcery.com>
  43             Lee Millward  <lee.millward@codesourcery.com>
  44
  45         * objc-act.c (receiver_is_class_object): Use new CALL_EXPR accessors.
  46         (objc_get_callee_fndecl): Likewise.
  47
  48 2007-01-23  Andrew Pinski  <pinskia@gmail.com>
  49
  50         PR objc/27438
  51         * objc-act.c (objc_add_static_instance): Mark the decl as
  52         TREE_USED.
  53
  54 2007-01-20  Andrew Pinski  <pinskia@gmail.com>
  55
  56         PR objc/30479
  57         * objc-act.c (hash_interface): Use IDENTIFIER_HASH_VALUE instead
  58         of htab_hash_pointer.
  59         (lookup_interface): Likewise.
  60         (add_class): Likewise.
  61
  62 2007-01-02  Douglas Gregor  <doug.gregor@gmail.com>
  63
  64         * objc-act.c (objc_build_volatilized_type): Keep track of
  65         canonical types.
  66         (objc_get_protocol_qualified_type): Ditto.
  67
  68 2006-11-02  Andreas Tobler  <a.tobler@schweiz.org>
  69
  70         * objc-act.c (objc_finish_file): Remove ifdef clause for OBJCPLUS and
  71         content where we called cp_finish_file.
  72
  73 2006-10-23 Rafael Avila de Espindola  <rafael.espindola@gmail.com>
  74
  75         * objc-act.c (synth_module_prologue): Replace calls to
  76         builtin_function with add_builtin_function.
  77         (build_next_objc_exception_stuff): Replace calls to
  78         builtin_function with add_builtin_function.
  79         (build_objc_exception_stuff): Replace calls to
  80         builtin_function with add_builtin_function.
  81
  82 2006-10-10  Brooks Moses  <bmoses@stanford.edu>
  83
  84         * Make-lang.in: Added empty "objc.pdf" target.
  85
  86 2006-09-26  Andrew Pinski  <pinskia@physics.uc.edu>
  87
  88         PR objc/29195
  89         * objc-act.c (objc_push_parm): If we change the type of the
  90         decl, relayout the decl.
  91
  92 2006-09-19  Eric Christopher  <echristo@apple.com>
  93
  94         * objc-act.c (JBLEN): Rename to OBJC_JBLEN,
  95         default to something innocuous.
  96         (build_next_objc_exception_stuff): Rename JBLEN.
  97
  98 2006-07-28  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
  99
 100         * Make-lang.in: Use $(HEADER_H) instead of header.h in dependencies.
 101
 102 2006-07-19  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 103
 104         PR obj-c++/28434
 105         * objc-act.c (lookup_and_install_protocols): Skip error_mark_nodes.
 106
 107 2006-06-06  Mike Stump  <mrs@apple.com>
 108
 109         * objc-act.c: Remove prototype for objc_build_volatilized_type.
 110
 111 2006-05-24  Mike Stump  <mrs@apple.com>
 112
 113         * objc-act.c (build_next_objc_exception_stuff): Use JBLEN instead of _JBLEN.
 114
 115 2006-05-05  Volker Reichelt  <reichelt@igpm.rwth-aachen.de>
 116
 117         PR objc/27240
 118         * objc-act.c (objc_is_public): Return early on invalid type.
 119
 120 2006-03-02 Fariborz Jahanian <fjahanian@apple.com>
 121
 122         * objc-act.c (init_module_descriptor): Remove file name from
 123         module descriptor.
 124         (gen_type_name_0): Fix ICE when issuing warning.
 125
 126 2006-02-20 Rafael Ávila de Espíndola <rafael.espindola@gmail.com>
 127         * Make-lang.in (OBJC): Remove
 128         (OBJECTIVE-C): Remove
 129         (objective-c): Remove
 130         (.PHONY): Remove objective-c and ObjC
 131
 132 2005-12-14  Andrew Pinski  <pinskia@physics.uc.edu>
 133
 134         PR objc/25360
 135         * objc/objc-act.c (encode_type): Encode Complex types as 'j' followed
 136         by the inner type.
 137
 138 2005-12-12  Andrew Pinski  <pinskia@physics.uc.edu>
 139
 140         PR objc/25348
 141         * objc-act.c (encode_array): Handle arrays to zero sized types.
 142
 143 2005-12-07  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
 144
 145         * Make-lang.in (objc.all.build, objc.install-normal): Remove.
 146
 147 2005-12-07  Rafael Ávila de Espíndola  <rafael.espindola@gmail.com>
 148
 149         * Make-lang.in: Remove all dependencies on s-gtype.
 150
 151 2005-12-02  Richard Guenther  <rguenther@suse.de>
 152
 153         * objc-act.c (objc_build_exc_ptr, next_sjlj_build_enter_and_setjmp
 154         next_sjlj_build_exc_extract, next_sjlj_build_catch_list,
 155         next_sjlj_build_try_catch_finally, objc_begin_catch_clause,
 156         build_objc_method_call, objc_rewrite_function_call): Use buildN
 157         instead of build.
 158
 159 2005-10-20  Geoffrey Keating  <geoffk@apple.com>
 160
 161         * objc-act.c (synth_module_prologue): Clear TREE_NOTHROW
 162         on objc_msgSend and like builtin functions.
 163
 164 2005-10-17  Andreas Krebbel  <krebbel1@de.ibm.com>
 165
 166         * objc-act.c (objc_build_component_ref): Adjust call to
 167         finish_class_member_access_expr due to a changed prototype.
 168
 169 2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>
 170
 171         PR objc/23306
 172         * objc-act.c (generate_strings): Remove and move code to
 173         finish decl to ...
 174         (add_objc_string): here when creating a new string decl.
 175         (finish_objc): Don't call generate_strings.
 176
 177 2005-08-31  Andrew Pinski  <pinskia@physics.uc.edu>
 178
 179         PR objc/23381
 180         * objc-act.c (next_sjlj_build_try_catch_finally): Set
 181         TREE_SIDE_EFFECTS on catch_seq after building it.
 182
 183 2005-08-09  Andrew Pinski  <pinskia@physics.uc.edu>
 184
 185         part of PR objc/21992
 186         * objc-act.c (handle_class_ref): The ref decl is always referenced.
 187
 188 2005-07-20  Giovanni Bajo  <giovannibajo@libero.it>
 189
 190         Make CONSTRUCTOR use VEC to store initializers.
 191         * objc-act.c (objc_build_constructor): Use build_constructor_from_list
 192         instead of build_constructor.
 193
 194 2005-07-08  Daniel Berlin  <dberlin@dberlin.org>
 195
 196         * objc-act.c (objc_push_parm): DECL_ARG_TYPE_AS_WRITTEN is
 197         removed.
 198         * objc-act.h (KEYWORD_ARG_NAME): Use decl_non_common.
 199         (KEYWORD_KEY_NAME): Use decl_minimal.
 200         (METHOD_SEL_NAME): Ditto..
 201         (METHOD_SEL_ARGS): Use decl_non_common.
 202         (METHOD_ADD_ARGS): Ditto.
 203         (METHOD_ADD_ARGS_ELLIPSIS_P): Use decl_common.
 204         (METHOD_DEFINITION): Ditto.
 205         (METHOD_ENCODING): Ditto.
 206         * objc-lang.c: (objc_init_ts): New function.
 207
 208 2005-07-07  Ziemowit Laski  <zlaski@apple.com>
 209
 210         * objc-act.c (objc_build_struct): Pass in an actual @interface
 211         instead of its name, and annotate the struct created (and all
 212         existing variants thereof) with the @interface.
 213         (objc_compare_types): Treat forward-declared ObjC classes
 214         as stand-alone (root) classes for purposes of type comparisons.
 215         (build_private_template): Move some code to objc_build_struct().
 216
 217 2005-07-07  Ziemowit Laski  <zlaski@apple.com>
 218
 219         PR objc/22274
 220         * objc-act.c (objc_build_string_object): For GNU-style constants,
 221         use the @interface type rather than the built-in type.
 222
 223 2005-07-03  Kazu Hirata  <kazu@codesourcery.com>
 224
 225         * Make-lang.in (cc1plus-checksum.c): Use
 226         build/genchecksum$(build_exeext), not build/genchecksum$(exeext).
 227
 228 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
 229
 230         * objc-act.c: Use %q to quote in diagnostics.
 231
 232 2005-07-02  Joseph S. Myers  <joseph@codesourcery.com>
 233
 234         * objc-act.c: Use '+' flag instead of %J.  Use 'q' flag for
 235         quoting.
 236
 237 2005-06-30  Ziemowit Laski  <zlaski@apple.com>
 238
 239         * objc-act.c (objc_build_volatilized_type): New function.
 240         (objc_volatilize_decl): Call objc_build_volatilized_type()
 241         instead of build_qualified_type().
 242
 243 2005-06-29  Ziemowit Laski  <zlaski@apple.com>
 244
 245         * objc-act.c (objc_build_internal_const_str_type): New function.
 246         (check_string_class_template): Use objc_get_class_ivars() instead
 247         of TYPE_FIELDS() to retrieve ivar list.
 248         (AT_LEAST_AS_LARGE_AS): Check the size of each field's type rather
 249         than the field itself.
 250         (objc_build_string_object): Synthesize a "__builtin_ObjCString"
 251         type and use it to lay out compile-time string objects.
 252         * objc-act.h (OCTI_INTERNAL_CNST_STR_TYPE, internal_const_str_type):
 253         New.
 254
 255 2005-06-28  Paul Brook  <paul@codesourcery.com>
 256
 257         * objc-act.c (objc_init_exceptions): Call
 258         default_init_unwind_resume_libfunc.
 259
 260 2005-06-27  Ziemowit Laski  <zlaski@apple.com>
 261
 262         * objc-act.c (objc_build_struct): Save the TYPE_OBJC_INFO
 263         portion of TYPE_LANG_SPECIFIC info for all variants of
 264         a class before calling finish_struct(), and restore
 265         same TYPE_OBJC_INFO afterwards.
 266
 267 2005-06-25  Kelley Cook  <kcook@gcc.gnu.org>
 268
 269         * all files: Update FSF address in copyright headers.
 270
 271 2005-06-15  Joseph S. Myers  <joseph@codesourcery.com>
 272
 273         * objc-act.c (my_build_string_pointer): New.
 274         (objc_get_class_reference, get_super_receiver): Call
 275         my_build_string_pointer instead of my_build_string when building
 276         function arguments.
 277
 278 2005-05-25  Mike Stump  <mrs@mrs.kithrup.com>
 279
 280         * objc-act.c (volatilized_hash): Avoid warnings on 64-bit
 281         machines.
 282
 283 2005-05-24  Ziemowit Laski  <zlaski@apple.com>
 284
 285         * objc-act.c (objc_build_struct): New function.
 286         (objc_derived_from_p): Likewise.
 287         (objc_build_component_ref): Likewise.
 288         (objc_copy_binfo): Likewise.
 289         (objc_xref_basetypes): Likewise.
 290         (objc_lookup_protocol): Likewise.
 291         (objc_compare_protocols): Likewise.
 292         (objc_volatilize_decl): Likewise.
 293         (encode_aggregate_fields): Likewise.
 294         (volatilized_hash): Likewise.
 295         (volatilized_eq): Likewise.
 296         (objc_compare_types): Likewise.
 297         (objc_type_quals_match): Likewise.
 298         (DERIVED_FROM_P): New ObjC macro, corresponding to C++ macro
 299         of same name.
 300         (get_class_ivars): Add second parameter indicating if entire
 301         hierarchy is desired.
 302         (struct volatilized_type): New type.
 303         (volatilized_htab): New hash table.
 304         (objc_types_compatible_p, objc_comptypes): Remove functions.
 305         (synth_module_prologue): Do not initialize 'unused_list'.
 306         (objc_get_class_reference): Fix ObjC++ impedance mismatches.
 307         (objc_declare_alias): Implement as a typedef.
 308         (objc_substitute_decl, objc_gimplify_expr): Reformat.
 309         (objc_get_class_ivars): Adjust call to get_class_ivars().
 310         (next_sjlj_build_enter_and_setjmp, synth_forward_declarations,
 311         build_ivar_reference, get_super_receiver): Call
 312         objc_build_component_ref() instead of build_component_ref().
 313         (objc_begin_catch_clause): Use DERIVED_FROM_P() instead of
 314         objc_comptypes().
 315         (build_private_template): Call objc_build_struct() instead of
 316         start_struct() and finish_struct().
 317         (hash_init): Initialize volatilized_htab.
 318         (objc_is_public): Adjust calls to objc_get_ivars(); adjust
 319         ObjC++ impedance mismatches.
 320         (encode_aggregate_within): Streamline by calling
 321         encode_aggregate_fields().
 322         * objc-act.h (objc_types_compatible_p): Remove prototype.
 323         (OCTI_UNUSED_LIST, unused_list): Remove slot.
 324         * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Remove.
 325
 326 2005-05-18  Geoffrey Keating  <geoffk@apple.com>
 327
 328         * Make-lang.in (cc1obj-dummy): New.
 329         (cc1obj-checksum.c): New.
 330         (cc1obj-checksum.o): New.
 331         (cc1obj): Add cc1obj-checksum.o.
 332
 333 2005-05-18  Mike Stump  <mrs@apple.com>
 334
 335         PR objc/21641
 336         * objc-act.c (struct interface_tuple): Mark it up for GC.
 337         (interface_htab): It is really a struct interface_tuple.
 338
 339 2005-05-17  Ziemowit Laski  <zlaski@apple.com>
 340             Mike Stump  <mrs@apple.com>
 341
 342         Yet more Objective-C++...
 343
 344         * objc-act.c (objc_finish_try_stmt): Add return value.
 345         (objc_build_synchronized): Likewise.
 346
 347         * objc-act.c (objc_is_gcable_type): Add.
 348         (objc_substitute_decl): Add.
 349         (objc_build_ivar_assignment): Add.
 350         (objc_build_global_assignment): Add.
 351         (objc_build_strong_cast_assignment): Add.
 352         (objc_is_ivar_reference_p): Add.
 353         (objc_is_global_reference_p): Add.
 354         (objc_generate_write_barrier): Add.
 355         (objc_rewrite_function_call): Add.
 356         (objc_gimplify_expr): Add Objective-C++ support.
 357         * objc-act.h (ALLOC_OBJC_TYPE_LANG_SPECIFIC): Likewise.
 358         (SIZEOF_OBJC_TYPE_LANG_SPECIFIC): Add.
 359         (INIT_TYPE_OBJC_INFO): Add Objective-C++ support.
 360         (DUP_TYPE_OBJC_INFO): Likewise.
 361         (struct imp_entry): Add field has_cxx_cdtors.
 362         (struct imp_entry *imp_list): Add OCTI_UMSG_FAST_DECL,
 363         OCTI_METH_LIST_TEMPL, OCTI_METH_PROTO_LIST_TEMPL,
 364         OCTI_IVAR_LIST_TEMPL, OCTI_ASSIGN_IVAR_DECL,
 365         OCTI_ASSIGN_IVAR_FAST_DECL, OCTI_ASSIGN_GLOBAL_DECL,
 366         OCTI_ASSIGN_STRONGCAST_DECL.
 367         (umsg_fast_decl): Add.
 368         (objc_assign_ivar_decl): Add.
 369         (objc_assign_ivar_fast_decl): Add.
 370         (objc_assign_global_decl): Add.
 371         (objc_assign_strong_cast_decl): Add.
 372         (objc_method_list_ptr): Add.
 373         (objc_method_proto_list_ptr): Add.
 374         (objc_ivar_list_ptr): Add.
 375
 376         * objc-act.c (should_call_super_dealloc): Add.
 377         (OBJC_VERSION): Bump to 6.
 378         (objc_is_gcable_type): Add.
 379         (objc_substitute_decl): Add.
 380         (objc_build_ivar_assignment): Add.
 381         (objc_build_global_assignment): Add.
 382         (objc_build_strong_cast_assignment): Add.
 383         (objc_is_gcable_p): Add.
 384         (objc_is_ivar_reference_p): Add.
 385         (objc_is_global_reference_p): Add.
 386         (generate_shared_structures): Add flags parameter.
 387         (objc_generate_cxx_ctor_or_dtor): Add.
 388         (objc_generate_cxx_cdtors): Add.
 389         (add_class): Add name parameter.
 390         (objc_types_share_size_and_alignment): Add.
 391         (comp_proto_with_proto): Add strict parameter.
 392         (CLS_HAS_CXX_STRUCTORS): Add.
 393         (TAG_ASSIGNIVAR): Add.
 394         (TAG_ASSIGNGLOBAL): Add.
 395         (TAG_ASSIGNSTRONGCAST): Add.
 396         (TAG_MSGSEND_FAST): Add.
 397         (TAG_ASSIGNIVAR_FAST): Add.
 398         (TAG_CXX_CONSTRUCT): Add.
 399         (TAG_CXX_DESTRUCT): Add.
 400         (OBJC_LOOKUP_CLASS): Add.
 401         (OBJC_LOOKUP_NO_SUPER): Add.
 402         (objc_finish_file): Add pch support.
 403         (objc_finish_implementation): Add Objective-C++ support.
 404         (synth_module_prologue): Likewise.
 405         (synth_module_prologue): Add fast dispatching.
 406         (objc_get_class_reference): Add Objective-C++ support.
 407         (objc_generate_write_barrier): Likewise.
 408         (next_sjlj_build_enter_and_setjmp): Likewise.
 409         (objc_begin_try_stmt): Likewise.
 410         (build_next_objc_exception_stuff): Add fast ivar support.
 411         (build_private_template): Mark the record as used so debug
 412         information is generated.
 413         (build_protocol_template): Add Objective-C++ support.
 414         (objc_method_parm_type) Likewise.
 415         (objc_generate_cxx_ctor_or_dtor): Likewise.
 416         (objc_generate_cxx_cdtors): Likewise.
 417         (build_protocol_initializer): Likewise.
 418         (build_category_template): Likewise.
 419         (build_class_template): Likewise.
 420         (build_method_list_template): Likewise.
 421         (build_category_initializer): Likewise.
 422         (build_shared_structure_initializer): Likewise.
 423         (objc_finish_message_expr): Likewise.
 424         (build_objc_method_call): Add fast dispatch support.
 425         (lookup_method_static): Add support to end search at superclasses.
 426         (add_method_to_hash_list): Add strict parameter to
 427         comp_proto_with_proto.
 428         (objc_add_method): Likewise.
 429         (objc_add_method): Also set the interface_value.
 430         (add_instance_variable): Add Objective-C++ support.
 431         (objc_is_public): Likewise.
 432         (start_class): Likewise.
 433         (continue_class): Likewise.
 434         (encode_aggregate_within): Likewise.
 435         (start_method_def): Likewise.
 436         (objc_start_function): Clear current_function_returns_value
 437         and current_function_returns_null.
 438         (really_start_method): Add Objective-C++ support.
 439         (objc_finish_method_definition): Add warning for missing
 440         [super dealloc].
 441         (finish_objc): Add Objective-C++ support.
 442         (generate_objc_image_info): Likewise.
 443         (objc_lookup_ivar): Likewise.
 444         * objc-act.h (TYPE_HAS_OBJC_INFO): Likewise.
 445         (INIT_TYPE_OBJC_INFO): Likewise.
 446         (DUP_TYPE_OBJC_INFO): Likewise.
 447
 448 2005-04-23  DJ Delorie  <dj@redhat.com>
 449
 450         * objc-act.c: Adjust warning() callers.
 451
 452 2005-04-21  Roger Sayle  <roger@eyesopen.com>
 453
 454         * objc-act.h (METHOD_ADD_ARGS_ELLIPSIS_P): New macro for accessing
 455         this field of an objc method decl.
 456         * objc-act.c (build_method_decl): Take an additional "ellipsis"
 457         argument, and set METHOD_ADD_ARGS_ELLIPSIS_P as appropriate.
 458         (objc_build_method_signature): Accept additional "ellipsis"
 459         argument and pass it to build_method_decl.
 460         (get_arg_type_list, start_method_def, gen_method_decl): Use
 461         the new METHOD_ADD_ARGS_ELLIPSIS_P instead of examining the
 462         TREE_OVERFLOW field of a TREE_LIST node.
 463
 464 2005-04-20  Joseph S. Myers  <joseph@codesourcery.com>
 465
 466         PR c/12913
 467         * objc-act.c (objc_start_function): Create stack level for context
 468         of identifiers with variably modified type.
 469
 470 2005-03-30  Joseph S. Myers  <joseph@codesourcery.com>
 471
 472         PR c/772
 473         PR c/17913
 474         * objc-act.c (objc_start_function): Push context on
 475         label_context_stack.
 476
 477 2005-03-23  Joseph S. Myers  <joseph@codesourcery.com>
 478
 479         * objc-act.c (next_sjlj_build_enter_and_setjmp,
 480         next_sjlj_build_catch_list, next_sjlj_build_try_catch_finally):
 481         Call c_common_truthvalue_conversion.
 482
 483 2005-02-25  Joseph S. Myers  <joseph@codesourcery.com>
 484
 485         * Make-lang.in (objc/objc-parse.o-warn, objc/objc-parse.o,
 486         objc/objc-parse.c, objc/objc-parse.y): Remove
 487         (OBJC_OBJS, objc.srcextra, objc.tags, objc.mostlyclean,
 488         objc.distclean, objc.maintainer-clean): Update for new parser.
 489         * config-lang.in (gtfiles): Update for new parser.
 490
 491 2005-01-29  Kazu Hirata  <kazu@cs.umass.edu>
 492
 493         * lang-specs.h, objc-act.c, objc-act.h, objc-lang.c: Update
 494         copyright.
 495
 496 2005-01-27  Matt Austern  <austern@apple.com>
 497
 498         * objc-act.c (objc_finish_file): In ObjC++ mode, set at_eof before
 499         calling instantiate_pending_templates.
 500
 501 2005-01-26  Alexander Malmberg  <alexander@malmberg.org>
 502
 503         PR objc/18862
 504         * objc-act.c (build_selector_translation_table): Use
 505         input_location in the diagnostic for the GNU runtime or if
 506         TREE_PURPOSE (chain) is NULL.
 507
 508 2005-01-25  Alexander Malmberg  <alexander@malmberg.org>
 509
 510         PR objc/18408
 511         * objc-act.c (objc_types_compatible_p): New function.
 512         * objc-act.h (objc_types_compatible_p): Declare.
 513         * objc-lang.c (LANG_HOOKS_TYPES_COMPATIBLE_P): Define.
 514
 515 2005-01-16  Ziemowit Laski  <zlaski@apple.com>
 516
 517         * objc-act.c (objc_push_parm): Call c_type_promotes_to()
 518         via a lang-hook.
 519
 520 2005-01-15  Ziemowit Laski  <zlaski@apple.com>
 521
 522         PR objc/19321
 523         * objc-act.c (get_arg_type_list): Decay function arguments into
 524         pointers.
 525         (objc_push_parm): Likewise; bring PARM_DECL construction closer
 526         in line with what the C front-end does.
 527         (objc_get_parm_info): Call pushdecl() and finish_decl() on
 528         each PARM_DECL, like the C front-end does.
 529         (start_method_def): Remove redundant ARRAY_TYPE decay.
 530         (objc_start_function): Bring closer in line with what the
 531         C front-end does for functions.
 532
 533 2005-01-14  Mike Stump  <mrs@apple.com>
 534
 535         * lang-specs.h ("@objective-c"): Use cc1obj when -E is used so
 536         that -fobjc-exceptions is accepted.
 537
 538 2004-12-30  Ziemowit Laski  <zlaski@apple.com>
 539
 540         PR objc/18971
 541         * objc-act.c (get_arg_type_list, start_method_def): Decay
 542         array arguments into pointers.
 543         (gen_type_name_0): Learn to pretty-print array types.
 544
 545 2004-12-15  Ziemowit Laski  <zlaski@apple.com>
 546
 547         * objc-act.c (build_private_template): Change to return 'void'; do
 548         not set ivar_context, uprivate_record or objc_instance_type.
 549         (objc_comptypes, gen_type_name_0): For types 'id' and 'Class',
 550         retrieve protocol list from the pointee rather than the pointer itself;
 551         check TYPE_HAS_OBJC_INFO(...) precondition before accessing
 552         TYPE_OBJC_PROTOCOL_LIST.
 553         (objc_get_protocol_qualified_type): For types 'id' and 'Class',
 554         construct a variant of the pointee as well as the pointer, and
 555         store protocol information in the former.  When creating variants
 556         of RECORD_TYPEs, clone their TYPE_LANG_SPECIFIC fields and propagate
 557         TYPE_OBJC_INTERFACE information.
 558         (objc_declare_class): If a TYPE_DECL is looked up, retrieve the
 559         underlying RECORD_TYPE to check for presence of TYPE_OBJC_INTERFACE;
 560         for newly-created RECORD_TYPEs, create a tentative TYPE_OBJC_INTERFACE
 561         holding an IDENTIFIER_NODE.
 562         (objc_finish_message_expr): Check TYPE_HAS_OBJC_INFO(...) before
 563         accessing TYPE_OBJC_PROTOCOL_LIST; Use TYPE_OBJC_INTERFACE instead
 564         of calling lookup_interface(); allow for TYPE_OBJC_INTERFACE holding
 565         an IDENTIFIER_NODE (meaning a @class forward-declaration only).
 566         (objc_is_public): Check TYPE_OBJC_INTERFACE instead of calling
 567         lookup_interface().
 568         (continue_class): For @implementations, set ivar_context,
 569         uprivate_record and objc_instance_type, for @interfaces, call
 570         build_private_template().
 571         (encode_pointer): Check TYPE_HAS_OBJC_INFO(...) before accessing
 572         TYPE_OBJC_INTERFACE.
 573         (objc_types_are_equivalent): Check TYPE_HAS_OBJC_INFO(...) before
 574         accessing TYPE_OBJC_PROTOCOL_LIST.
 575         * objc-act.h (OBJC_INFO_SLOT_ELTS, TYPE_OBJC_INFO, INIT_TYPE_OBJC_INFO,
 576         DUP_TYPE_OBJC_INFO, ALLOC_OBJC_TYPE_LANG_SPECIFIC,
 577         SIZEOF_OBJC_TYPE_LANG_SPECIFIC): New macros.
 578         (TYPE_OBJC_INTERFACE): Replaces TREE_STATIC_INSTANCE and now points
 579         to an actual @interface; stored in TYPE_LANG_SPECIFIC(...).
 580         (TYPE_OBJC_PROTOCOL_LIST): Replaces TYPE_PROTOCOL_LIST; stored in
 581         TYPE_LANG_SPECIFIC(...).
 582         (TREE_STATIC_INSTANCE, TYPE_PROTOCOL_LIST): Delete.
 583         (IS_ID, IS_CLASS, IS_PROTOCOL_QUALIFIED_UNTYPED, IS_SUPER,
 584         TYPED_OBJECT): Check for POINTER_TYPE rather than POINTER_TYPE_P;
 585         adjust for use of TYPE_OBJC_INTERFACE and TYPE_OBJC_PROTOCOL_LIST
 586         instead of TREE_STATIC_INSTANCE and TYPE_PROTOCOL_LIST.
 587
 588 2004-11-29  Joseph Myers  <joseph@codesourcery.com>
 589
 590         PR c/7544
 591         * Make-lang.in (objc/objc-act.o): Update dependencies.
 592         * objc-act.c (objc_finish_file): Call
 593         maybe_apply_pending_pragma_weaks if not OBJCPLUS.
 594
 595 2004-11-09  Andrew Pinski  <pinskia@physics.uc.edu>
 596
 597         PR objc/18406
 598         * obj-act.c (encode_type): 96bits doubles are encoded the
 599         same way as 64bit and 128bit doubles are.
 600
 601 2004-11-09  Joseph S. Myers  <joseph@codesourcery.com>
 602
 603         * objc-act.c: Use %q, %< and %> for quoting in diagnostics.
 604
 605 2004-11-08  Andrew Pinski  <pinskia@physics.uc.edu>
 606
 607         PR objc/16546
 608         * objc-act.c (generate_method_descriptors): Remove setting
 609         the new decls' type to variable_length_type.
 610         (generate_ivar_lists): Likewise.
 611         (generate_dispatch_tables): Likewise.
 612
 613 2004-10-30  Ziemowit Laski  <zlaski@apple.com>
 614
 615         * objc-act.c (objc_lookup_ivar): The new OTHER parameter
 616         contains the result of the ID lookup by the C or C++
 617         front-end; in class methods, use OTHER if it exists;
 618         in instance methods, use OTHER only if it is locally
 619         declared.
 620
 621 2004-10-26  Ziemowit Laski  <zlaski@apple.com>
 622
 623         * objc-act.c (finish_class): Do not synthesize bogus
 624         'extern objc_object *_Foo;' declarations for @interface Foo.
 625
 626 2004-10-25  Ziemowit Laski  <zlaski@apple.com>
 627             David Ayers  <d.ayers@inode.at>
 628
 629         * objc-act.c (objc_comptypes): Use IS_PROTOCOL_QUALIFIED_UNTYPED
 630         instead of IS_PROTOCOL_QUALIFIED_ID; add comparisons for:
 631         'Class <Protocol> != id <Protocol>'; 'Class <Protocol> != <class> *';
 632         'Class <Protocol> == id' and 'Class <Protocol> == Class'.
 633         (objc_is_id): Add test for 'super'.
 634         (objc_finish_message_expr): Allow for messaging of 'Class <Proto>'
 635         receivers; if class methods are not found in protocol lists, search
 636         for instance methods therein and warn if one is found.  Look in
 637         global hash tables for suitable method as a last resort when messaging
 638         'id <Proto>', 'Class <Proto>' and invalid receiver types.
 639         (objc_add_method): Insert instance methods listed in protocols into
 640         the global class method hash table.
 641         * objc-act.h (IS_PROTOCOL_QUALIFIED_ID): Rename to
 642         IS_PROTOCOL_QUALIFIED_UNTYPED and allow for 'Class <Proto>' in
 643         addition to 'id <Proto>'.
 644
 645 2004-10-21  Andrew Pinski  <pinskia@physics.uc.edu>
 646
 647         PR objc/17923
 648         * objc-act.c (objc_build_string_object): Create a CONST_DECL
 649         for the NeXT runtime case.
 650
 651 2004-10-02  Kazu Hirata  <kazu@cs.umass.edu>
 652
 653         * objc-act.c: Fix comment typos.
 654
 655 2004-09-24  Ziemowit Laski  <zlaski@apple.com>
 656
 657         * objc-act.c (init_objc_symtab, init_module_descriptor,
 658         build_shared_structure_initializer): When initializing 'long'
 659         fields, ensure that the initializer value is also 'long'.
 660
 661 2004-09-24  Zack Weinberg  <zack@codesourcery.com>
 662
 663         * objc-act.c: Change annotate_with_locus to SET_EXPR_LOCATION
 664         throughout.
 665         (objc_init): Only set input_line to 0 #ifndef USE_MAPPED_LOCATION.
 666         (build_selector_translation_table): Use %J in diagnostic
 667         instead of diddling input_line.  Fix spelling.
 668
 669 2004-09-21  Ziemowit Laski  <zlaski@apple.com>
 670
 671         * objc-act.c (objc_fold_objc_type_ref): New function.
 672         * objc-act.h (objc_fold_objc_type_ref): New prototype.
 673
 674 2004-09-09  Joseph S. Myers  <jsm@polyomino.org.uk>
 675
 676         * objc-act.c (objc_start_function, really_start_method,
 677         objc_get_parm_info, start_method_def): Update to new arg_info
 678         structures.
 679
 680 2004-09-07  Ziemowit Laski  <zlaski@apple.com>
 681
 682         * Make-lang.in (objc/objc-parse.o): Depend on $(C_COMMON_H) instead of
 683         objc/objc-act.h.
 684         (objc/objc-act.o): Depend on $(HASHTAB_H).
 685         * objc-act.c: Include hashtab.h; in ObjC++ mode, include cp-tree.h and
 686         objcp-decl.h instead of c-tree.h.
 687         (build_module_descriptor, get_class_ivars, synth_id_with_class_suffix,
 688         error_with_ivar, gen_method_decl, gen_declaration, setup_string_decl,
 689         build_protocol_template): Adjust prototypes.
 690         (build_module_initializer_routine, start_class, continue_class,
 691         finish_class, start_method_def, objc_start_function, start_protocol,
 692         build_method_decl, objc_add_method, add_instance_variable,
 693         build_ivar_reference, is_ivar, is_private, get_super_receiver,
 694         build_selector_table_decl, objc_push_parm, objc_get_parm_info,
 695         gen_type_name, gen_type_name_0, start_var_decl, finish_var_decl,
 696         create_field_decl): New prototypes.
 697         (objc_expand_function_end, comp_method_with_proto, objc_expr_last,
 698         gen_declaration_1, gen_declarator, is_complex_decl, adorn_decl,
 699         define_decl, create_builtin_decl, gen_declspecs): Remove prototypes.
 700         (TYPE_ID): Rename to OBJECT_TYPEDEF_NAME.
 701         (CLASS_TYPEDEF_NAME): New.
 702         (TAG_EXECCLASS): Change from a global variable to a #define.
 703         (TAG_RETURN_STRUCT): Delete.
 704         (TAG_GNUINIT): New, holds '__objc_gnu_init' name.
 705         (objc_inherit_code, objc_public_flag): New, moved from c-parse.in.
 706         (string_descriptor): New struct.
 707         (string_htab): New hash table.
 708         (string_hash, string_eq): New prototypes.
 709         (generate_struct_by_value_array): Call create_field_decl() instead of
 710         create_builtin_decl().
 711         (objc_init): Do not initialize objc_ellipsis_node or TAG_EXECCLASS;
 712         In ObjC++ mode, call cxx_init() instead of c_objc_common_init().
 713         (objc_finish_file): In ObjC++, call instantiate_pending_templates()
 714         and cp_finish_file().
 715         (define_decl, get_static_reference, get_protocol_reference,
 716         create_builtin_decl): Remove functions.
 717         (objc_start_class_interface, objc_start_category_interface,
 718         objc_start_protocol, objc_continue_interface, objc_finish_interface,
 719         objc_start_class_implementation, objc_start_category_implementation,
 720         objc_continue_implementation, objc_finish_implementation,
 721         objc_set_visibility, objc_set_method_type,
 722         objc_build_method_signature, objc_add_method_declaration,
 723         objc_start_method_definition, objc_add_instance_variable,
 724         objc_get_protocol_qualified_type, create_field_decl,
 725         start_var_decl, finish_var_decl): New functions.
 726         (setup_string_decl): Simplify since it is only called once.
 727         (synth_module_prologue): Call build_class_template(); predefine 'id'
 728         and 'Class' as typedefs; rename 'temp_type' to 'type'; disable debug
 729         hooks for duration of function; fix GNU runtime messenger signatures
 730         to correspond to reality; forward-declare '__objc_exec_class' for the
 731         GNU runtime; call build_selector_table_decl(); in ObjC++ mode, generate
 732         'extern "C" { ... }' wrappers around synthesized declarations; call
 733         build_protocol_template() and build_category_template().
 734         (string_hash, string_eq): New functions.
 735         (objc_build_string_object): Check metaclass correctness only once;
 736         store string literals in hash table.
 737         (objc_build_constructor): Do not convert initializer elements;
 738         adjust for ObjC++ impedance mismatch.
 739         (build_objc_symtab_template): Call create_field_decl() instead of
 740         create_builtin_decl().
 741         (init_objc_symtab): Add missing conversion to initializer element.
 742         (build_metadata_decl): Call start_var_decl() instead of define_decl().
 743         (generate_objc_symtab_decl): Do not call build_category_template();
 744         call start_var_decl() and finish_var_decl() instead of start_decl()
 745         and finish_decl().
 746         (build_module_descriptor): Call create_field_decl() instead of
 747         grokfield(); call start_var_decl() and finish_var_decl() instead of
 748         start_decl() and finish_decl(); always mark module descriptor as
 749         used; move GNU runtime-specific functionality to
 750         build_module_initializer_routine().
 751         (build_module_initializer_routine): New function, broken off of
 752         build_module_descriptor().
 753         (objc_static_init_needed_p, objc_generate_static_init_call): New
 754         functions.
 755         (generate_static_references, generate_strings,
 756         build_selector_translation_table, generate_descriptor_table,
 757         generate_ivars_list, generate_dispatch_table, generate_category): Call
 758         start_var_decl() and finish_var_decl() instead of start_decl() and
 759         finish_decl(); build a type directly instead of via groktypename().
 760         (build_selector_reference_decl, build_selector_table_decl,
 761         build_class_reference_decl, build_protocol_reference,
 762         generate_objc_image_info): Call start_var_decl() instead of
 763         build_decl().
 764         (build_selector_reference): For GNU runtime, do not call
 765         build_selector_reference_decl().
 766         (build_selector, build_typed_selector_reference): Always convert
 767         result to the selector type.
 768         (add_objc_string): Cast return value to 'char *'.
 769         (build_method_prototype_template, build_selector_template,
 770         build_method_template): Use actual selector type for fields
 771         pointing to selectors.
 772         (finish_objc): For GNU runtime, call
 773         build_module_initializer_routine() after build_module_descriptor().
 774         (generate_protocol_list, generate_shared_structures): Call
 775         start_var_decl() and finish_var_decl() instead of start_decl() and
 776         finish_decl(); build a type directly instead of via
 777         groktypename().
 778         (synth_id_with_class_suffix): Return a string.
 779         (get_arg_type_list): For instance methods, use the instance type for
 780         'self'; do not call groktypename_in_parm_context().
 781         (build_objc_string_decl): Squash redeclaration errors in ObjC++.
 782         (objc_is_class_name): Use OBJC_TYPE_NAME instead of TYPE_NAME;
 783         handle RECORD_TYPEs in ObjC as well as ObjC++.
 784         (objc_is_id): New function.
 785         (objc_is_object_ptr): Return the canonical type node.
 786         (objc_get_class_ivars): Simplify using get_class_ivars().
 787         (get_class_ivars): Remove second parameter; create a fresh copy
 788         of the ivar list for each call; do not check for existence of
 789         super class.
 790         (objc_eh_runtime_type): Mark #ifndef OBJCPLUS.
 791         (objc_init_exceptions): When using SJLJ-style exceptions, require
 792         the use of '-fobjc-exceptions' flag; do not require it for DWARF-style
 793         exceptions.
 794         (objc_build_exc_ptr, next_sjlj_build_try_catch_finally): Use
 795         objc_object_type instead of objc_id_type.
 796         (objc_begin_catch_clause): Convert the incoming PARM_DECL into
 797         a VAR_DECL before placing it in the appropriate scope; do not
 798         call define_decl(); adjust call to c_begin_compound_stmt();
 799         use objc_object_type instead of objc_id_type.
 800         (build_next_objc_exception_stuff): Call create_field_decl() instead
 801         of create_builtin_decl(); construct type directly instead of calling
 802         groktypename(); use OBJC_VOID_AT_END to mark end of function parameters.
 803         (build_private_template): Adjust call to get_class_ivars(); build
 804         a type directly instead of via groktypename().
 805         (build_protocol_template, build_method_prototype_list_template,
 806         build_method_prototype_template, build_category_template,
 807         build_selector_template, build_class_template, build_super_template,
 808         build_ivar_template, build_ivar_list_template,
 809         build_method_list_template, build_method_template):
 810         Call create_field_decl() instead of grokfield().
 811         (objc_method_parm_type): Do not call groktypename().
 812         (generate_descriptor_table): Call start_var_decl() and
 813         finish_var_decl() instead of start_decl() and finish_decl().
 814         (generate_method_descriptors, build_protocol_initializer,
 815         generate_dispatch_tables, build_category_initializer,
 816         build_shared_structure_initializer): Do not call groktypename().
 817         (generate_protocols): Call start_var_decl() and finish_var_decl()
 818         instead of start_decl() and finish_decl(); do not call groktypename().
 819         (error_with_ivar): Remove last parameter.
 820         (check_ivars): Do not iterate ovar CLASS_RAW_IVARS lists in addition
 821         to CLASS_IVARS lists; adjust calls to error_with_ivar().
 822         (generate_ivar_lists): Convert one of the initializer elements; do
 823         not call groktypename().
 824         (get_arg_type_list, start_method_def, gen_method_def): Account for
 825         new representation of variable arguments and '...' in Objective-C
 826         methods; add Objective-C++ impedance matching code.
 827         (is_objc_type_qualifier): Remove function.
 828         (adjust_type_for_id_default): Simplify; there is no longer a need to
 829         wade through declspecs.
 830         (lookup_interface, start_class, continue_class,
 831         finish_class, start_method_def, start_protocol, build_method_decl,
 832         objc_add_method, add_instance_variable, build_ivar_reference,
 833         is_ivar, is_private, get_super_receiver, objc_build_finally_epilogue):
 834         Make into static functions.
 835         (receiver_is_class_object): Use new IS_CLASS() macro.
 836         (objc_build_message_expr): Tweak ObjC++ message argument handling;
 837         call objc_finish_message_expr() instead of finish_message_expr().
 838         (finish_message_expr): Rename to objc_finish_message_expr(); use
 839         OBJC_TYPE_NAME and OBJC_SET_TYPE_NAME macros instead of TYPE_NAME.
 840         call gen_type_name() instead of gen_declaration(); call objc_is_id()
 841         instead of using IS_ID and IS_CLASS; Use objc_class_name instead of
 842         calling get_identifier("Class"); handle CONVERT_EXPRs in receiver.
 843         (build_objc_method_call, warn_with_method): Do not call groktypename().
 844         (build_ivar_reference): Call convert() instead of clobbering in a
 845         type.
 846         (hash_init): Initialize string_htab hash table.
 847         (add_instance_variable): Simplify parameter list; do not call grokfield();
 848         do not populate CLASS_IVARS list.
 849         (start_class): Check for the existence of super class, if one was specified.
 850         (continue_class): Use CLASS_RAW_IVARS rather than CLASS_IVARS; do not
 851         call build_class_template(); adjust call to get_class_ivars(); call
 852         build_decl(), pushdecl() and finish_decl() instead of define_decl().
 853         (finish_class): Call build_decl(), pushdecl() and finish_decl() instead
 854         of define_decl().
 855         (add_protocols): Use PROTOCOL_BINFO_ELTS for the tree vector size.
 856         (start_protocol): Do not call build_protocol_template(); use
 857         PROTOCOL_BINFO_ELTS for the tree vector size.
 858         (encode_type_qualifiers): Do not handle the 'const' qualifier here.
 859         (encode_pointer): Encode 'const char *' as 'r*', for backwards
 860         compatibility.
 861         (encode_array): Use HOST_WIDE_INT_PRINT_DEC instead of "%ld".
 862         (encode_type): Handle the 'const' qualifier here.
 863         (objc_parmlist): New global variable, sued by objc_push_parm and
 864         objc_get_parm_info().
 865         (objc_push_parm, objc_get_parm_info): New functions.
 866         (objc_expr_last): Remove function.
 867         (synth_self_and_ucmd_args): For instance methods, use the instance
 868         type for 'self'; call objc_push_parm() instead of push_parm_decl().
 869         (start_method_def): Do not call push_scope(), declare_parm_level(),
 870         pop_scope(), push_parm_decl(), store_parm_decls() or objc_expr_last();
 871         just use objc_push_parm() and objc_get_parm_info().
 872         (comp_method_with_proto): Remove function.
 873         (objc_types_are_equivalent): Strip away indirections before comparing
 874         underlying types.
 875         (comp_proto_with_proto): Do not call groktypename(); types are no
 876         longer in raw declspec format.
 877         (objc_start_function): New function.
 878         (really_start_method): Call comp_proto_with_proto() instead of
 879         comp_method_with_proto(); call objc_start_function() instead of
 880         hand-crafting a function declarator.
 881         (continue_method_def, objc_expand_function_end): Remove functions.
 882         (get_super_receiver): Call objc_get_current_scope() instead of
 883         get_current_scope(); reference 'super_class' field (instead of
 884         'class').
 885         (finish_method_def): Rename to objc_finish_method_definition() and
 886         add a function decl parameter; move method encoding call from
 887         objc_expand_function_end().
 888         (is_complex_decl, adorn_decl, gen_declarator, gen_declspecs,
 889         gen_declaration_1): Remove functions.
 890         (tmpbuf, RAW_DECLSPEC): Remove.
 891         (gen_declaration): Remove second parameter; simplify to deal
 892         with TYPE_P nodes instead of raw declspecs.
 893         (gen_type_name, gen_type_name_0): New functions.
 894         (gen_method_decl): Remove second parameter; call gen_type_name()
 895         instead of gen_declaration_1().
 896         (dump_interface): Adjust calls to gen_declaration() and
 897         gen_method_decl(); do not allocate a separate string buffer.
 898         (init_objc): Allocate a larger string buffer to accommodate
 899         dump_interface(); adjust call to build_module_descriptor();
 900         add call to build_module_initializer_routine() for the GNU
 901         runtime.
 902         (generate_classref_translation_entry): Do not call start_decl(); call
 903         finish_var_decl() instead of finish_decl(); call convert() instead of
 904         build_c_cast().
 905         * objc-act.h (CLASS_OWN_IVARS): Remove accessor.
 906         (CLASS_BINFO_ELTS): Reduce from 6 to 5, now that CLASS_OWN_IVARS is
 907         gone.
 908         (OCTI_GNU_INIT_DECL, GNU_INIT_decl): New.
 909         (OCTI_ELLIPSIS_NODE, objc_ellipsis_node): Remove.
 910         (OCTI_ID_ID, id_type, objc_id_id): Rename to OCTI_ID_NAME,
 911         objc_object_type and objc_object_name, respectively.
 912         (OCTI_CLS_REF, OCTI_CLASS_NAME, objc_class_reference,
 913         objc_class_name): New.
 914         (IS_CLASS): New macro.
 915         (IS_ID, IS_SUPER): Robustify.
 916         (OCTI_EXECCLASS_DECL, execclass_decl): New.
 917         (finish_file, start_class, continue_class, finish_class,
 918         start_method_def, continue_method_def, finish_method_def,
 919         start_protocol, finish_protocol, objc_build_throw_stmt,
 920         objc_build_try_catch_finally_stmt, objc_build_synchronized_prologue,
 921         objc_build_synchronized_epilogue, objc_build_try_prologue,
 922         objc_build_try_epilogue, objc_build_catch_stmt, objc_build_catch_epilogue,
 923         objc_build_finally_prologue, objc_build_finally_epilogue,
 924         is_ivar, is_private, is_public, add_instance_variable, objc_add_method,
 925         get_super_receiver, objc_clear_super_receiver, get_class_ivars_from_name,
 926         get_class_reference, get_static_reference, get_object_reference,
 927         build_message_expr, finish_message_expr, build_selector_expr,
 928         build_ivar_reference, build_keyword_decl, build_method_decl,
 929         build_protocol_expr, build_objc_string_object, objc_declare_alias,
 930         objc_declare_class, objc_declare_protocols, objc_comptypes,
 931         objc_check_decl, build_encode_expr): Remove prototypes.
 932         (imp_count, cat_count): Make GGC-aware.
 933         (OBJC_SET_TYPE_NAME): New macro.
 934
 935 2004-09-03  Ziemowit Laski  <zlaski@apple.com>
 936
 937         * config-lang.in: Update copyright notice.
 938         (lang_requires): Indicate that ObjC requires C to be built first.
 939
 940 2004-09-01  Ziemowit Laski  <zlaski@apple.com>
 941
 942         * objc-act.c (objc_check_decl): Use OBJC_TYPE_NAME macro instead of
 943         TYPE_NAME.
 944         (build_objc_string_object): Rename to objc_build_string_object().
 945         (get_class_reference): Rename to objc_get_class_reference().
 946         (get_class_ivars_from_name): Rename to objc_get_class_ivars().
 947         (next_sjlj_build_catch_list, get_super_receiver): Call
 948         objc_get_class_reference() instead of get_class_reference().
 949         (build_keyword_decl): Rename to objc_build_keyword_decl().
 950         (build_message_expr): Rename to objc_build_message_expr().
 951         (build_protocol_expr): Rename to objc_build_protocol_expr().
 952         (build_selector_expr): Rename to objc_build_selector_expr().
 953         (build_encode_expr): Rename to objc_build_encode_expr().
 954         * objc-act.h (get_class_ivars_from_name): Rename prototype to
 955         objc_get_class_ivars().
 956         (get_class_reference): Rename prototype to objc_get_class_reference().
 957         (build_message_expr): Rename prototype to objc_build_message_expr().
 958         (build_selector_expr): Rename prototype to objc_build_selector_expr().
 959         (build_keyword_decl): Rename prototype to objc_build_keyword_decl().
 960         (build_protocol_expr): Rename prototype to objc_build_prototype_expr().
 961         (build_objc_string_object): Rename prototype to
 962         objc_build_string_object().
 963
 964 2004-09-01  Ziemowit Laski  <zlaski@apple.com>
 965
 966         * objc-act.c (lookup_interface): Make function 'static' and add a
 967         local prototype.
 968         (objc_check_decl, get_class_reference, objc_declare_alias,
 969         objc_declare_class, objc_is_object_ptr): Call objc_is_class_name()
 970         instead of is_class_name().
 971         (get_super_receiver, objc_clear_super_receiver): Call
 972         objc_get_current_scope() instead of get_current_scope().
 973         (is_class_name): Rename to objc_is_class_name.
 974         (lookup_objc_ivar): Rename to objc_lookup_ivar.
 975
 976 2004-08-28  Ziemowit Laski  <zlaski@apple.com>
 977
 978         * objc-act.c (objc_is_reserved_word): New function.
 979
 980 2004-08-15  Ziemowit Laski  <zlaski@apple.com>
 981
 982         * Make-lang.in (objc/objc-lang.o): Depend on $(C_PRETTY_PRINT_H),
 983         $(DIAGNOSTIC_H), c-objc-common.h and gtype-objc.h, but not on toplev.h.
 984         (objc/objc-parse.o): Do not depend on gtype-objc.h.
 985         * objc-act.c: Do not include gtype-objc.h.
 986         (finish_file): Rename to objc_finish_file().
 987         * objc-act.h (finish_file): Update copyright notice; remove prototype.
 988         * objc-lang.c: Update copyright notice; include diagnostic.h,
 989         c-objc-common.h, c-pretty-print.h and gtype-objc.h; do not include
 990         toplev.h.
 991         (finish_file): New hook routine.
 992         (LANG_HOOKS_FINISH, LANG_HOOKS_INIT_OPTIONS,
 993         LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
 994         LANG_HOOKS_MISSING_ARGUMENT, LANG_HOOKS_POST_OPTIONS,
 995         LANG_HOOKS_GET_ALIAS_SET, LANG_HOOKS_SAFE_FROM_P,
 996         LANG_HOOKS_EXPAND_EXPR, LANG_HOOKS_MARK_ADDRESSABLE,
 997         LANG_HOOKS_PARSE_FILE, LANG_HOOKS_TRUTHVALUE_CONVERSION,
 998         LANG_HOOKS_FINISH_INCOMPLETE_DECL, LANG_HOOKS_UNSAFE_FOR_REEVAL,
 999         LANG_HOOKS_STATICP, LANG_HOOKS_SET_DECL_ASSEMBLER_NAME,
1000         LANG_HOOKS_NO_BODY_BLOCKS, LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL,
1001         LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_FUNCTION_ENTER_NESTED,
1002         LANG_HOOKS_FUNCTION_LEAVE_NESTED, LANG_HOOKS_DUP_LANG_SPECIFIC_DECL,
1003         LANG_HOOKS_DECL_UNINIT, LANG_HOOKS_RTL_EXPAND_STMT,
1004         LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
1005         LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
1006         LANG_HOOKS_TREE_INLINING_DISREGARD_INLINE_LIMITS,
1007         LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
1008         LANG_HOOKS_TREE_INLINING_CONVERT_PARM_FOR_INLINING,
1009         LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS,
1010         LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
1011         LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_TYPE_FOR_MODE,
1012         LANG_HOOKS_TYPE_FOR_SIZE, LANG_HOOKS_SIGNED_TYPE,
1013         LANG_HOOKS_UNSIGNED_TYPE, LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE,
1014         LANG_HOOKS_INCOMPLETE_TYPE_ERROR, LANG_HOOKS_TYPE_PROMOTES_TO,
1015         LANG_HOOKS_REGISTER_BUILTIN_TYPE, LANG_HOOKS_WRITE_GLOBALS):
1016         Move to c-objc-common.h.