1 2005-06-07 Nathan Sidwell <nathan@codesourcery.com>
3 * parser.c (cp_parser_late_parsing_default_args): Fix overeager
4 assert in previous patch.
6 2005-06-06 Jakub Jelinek <jakub@redhat.com>
8 * error.c (locate_error): Use gmsgid instead of msgid for argument
10 (cp_error_at, cp_warning_at, cp_pedwarn_at): Likewise.
12 2005-06-06 Nathan Sidwell <nathan@codesourcery.com>
15 * cp-tree.def (DEFAULT_ARG): Document TREE_CHAIN use.
16 * parser.c (cp_parser_late_parsing_default_args): Propagate parsed
17 argument to any early instantiations.
18 * pt.c (tsubst_arg_types): Chain early instantiation of default arg.
21 * cp-tree.h (add_method): Add using_decl parameter.
22 * class.c (add_method): Add using_decl parameter. Adjust error
24 (handle_using_decl): Pass the using decl to add_method.
25 (clone_function_decl): Adjust add_member calls.
26 * decl2.c (check_classfn): Likewise.
27 * method.c (lazily_declare_fn): Likewise.
28 * semantics.c (finish_member_declaration): Likewise.
30 * method.c (synthesize_method): Use inform, not warning.
32 2005-06-06 Hans-Peter Nilsson <hp@axis.se>
34 * config-lang.in (target_libs): Remove target-gperf.
36 2005-06-05 Mark Mitchell <mark@codesourcery.com>
39 * cp-tree.h (DECL_IS_BUILTIN_CONSTANT_P): New macro.
40 * parser.c (cp_parser_postfix_expression): Allow non-constant
41 expressions as arguments to __builtin_constant_p.
42 * tree.c (builtin_valid_in_constant_expr_p): Use
43 DECL_IS_BUILTIN_CONSTANT_P.
45 2005-06-03 Mark Mitchell <mark@codesourcery.com>
48 * typeck.c (casts_away_constness_r): Do not drop cv-qualifiers on
49 the pointed-to type for a pointer-to-member.
52 * cp-tree.h (grok_op_properties): Remove friendp parameter.
53 * decl.c (grokfndecl): Adjust call.
54 (grok_op_properties): Determine the class of which the function is
55 a member by looking at its DECL_CONTEXT, not current_class_type.
56 * pt.c (tsubst_decl): Adjust call to grok_op_properties.
58 2005-06-02 Nathan Sidwell <nathan@codesourcery.com>
60 * method.c (synthesize_method): Add addtional arg to warning call.
63 * Make-lang.in (method.o): Add diagnostic.h
64 * decl.c (start_preparsed_function): Use decl's location for file
66 * decl2.c (cp_finish_file): Set input_location before synthesizing
68 (mark_used): When deferring a synthesized function, save current
69 location. Do not set function's location when actually
71 * method.c: #include diagnostic.h.
72 (synthesize_method): Set the functions source location. Show
73 needed location if errors are emitted.
75 * decl.c (start_decl): Simplify specialization handling. Remove
76 unneeded CLASSTYPE_TEMPLATE_INSTANTIATION check.
77 * mangle.c (discriminator_for_local_entity): Use VEC_index.
80 * decl.c (duplicate_decls): Copy all of DECL_USE_TEMPLATE.
83 * name-lookup.c (pushtag): Push local class even in a template.
85 2005-05-31 Nathan Sidwell <nathan@codesourcery.com>
88 * init.c (integral_constant_value): Check the type of the
89 initializer, not the decl.
91 2005-05-30 Mark Mitchell <mark@codesourcery.com>
94 * name-lookup.c (do_nonmember_using_decl): Ignore builtin
95 functions, even when the used name is not a function.
97 2005-05-30 Kazu Hirata <kazu@cs.umass.edu>
99 * operators.def, optimize.c: Update copyright.
101 2005-05-28 Mark Mitchell <mark@codesourcery.com>
104 * call.c (standard_conversion): Permit conversions to complex
105 types if conversion to the corresponding scalar type would be
109 * method.c (implicitly_declare_fn): Clear processing_template_decl
110 when generating implicit declaration.
112 2005-05-27 Mark Mitchell <mark@codesourcery.com>
115 * typeck.c (get_member_function_from_ptrfunc): Do not attempt
116 conversions to base classes of incomplete types.
118 2005-05-27 Ian Lance Taylor <ian@airs.com>
120 * semantics.c (add_stmt): Add C++ frontend specific version.
121 * cp-tree.h (STMT_IS_FULL_EXPR_P): Define.
122 (stmts_are_full_exprs_p): Declare.
124 2005-05-27 Roger Sayle <roger@eyesopen.com>
125 Giovanni Bajo <giovannibajo@gcc.gnu.org>
127 * cp-tree.def (UNARY_PLUS_EXPR): New C++ unary tree code.
128 * parser.c (cp_parser_unary_expression): Use UNARY_PLUS_EXPR instead
130 (cp_parser_unary_expression): Likewise.
131 * typeck.c (build_unary_op): Likewise.
132 * call.c (add_builtin_candidate, build_new_op): Likewise.
133 * error.c (dump_expr): Likewise.
134 * pt.c (tsubst_copy, tsubst_copy_and_build): Likewise.
135 * decl.c (ambi_op_p, grok_op_properties): Likewise.
136 * dump.c (dump_op): Likewise.
137 * lex.c (init_operators): Likewise.
138 * operators.def ("+"): Likewise.
139 * cp-gimplify.c (cp_gimplify_expr): Handle UNARY_PLUS_EXPR like a
140 conversion, if the result and argument types differ.
141 * tree.c (fold_if_not_in_template): Fold UNARY_PLUS_EXPR much
142 like a NOP_EXPR when !processing_template_decl.
144 * cxx-pretty-print.c (pp_cxx_cast_expression): Prototype.
145 (pp_cxx_unary_expression): Handle new UNARY_PLUS_EXPR tree code.
147 2005-05-27 Nathan Sidwell <nathan@codesourcery.com>
150 * typeck.c (get_delta_difference): Cope with incomplete but equal
154 * parser.c (cp_parser_late_parsing_for_member): Disable access
155 checking for template functions.
157 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
160 * pt.c (redeclare_class_template): Change error message according
161 to coding conventions.
163 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
165 * call.c (build_op_delete_call): Fix quoting in error message.
167 2005-05-25 Richard Henderson <rth@redhat.com>
170 * cp-tree.h (make_alias_for): Declare.
171 * decl2.c (build_java_method_aliases): New.
172 (cp_finish_file): Call it.
173 * method.c (make_alias_for): Split out from ...
174 (make_alias_for_thunk): ... here.
176 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
179 * semantics.c (finish_id_expression): Fix quoting in error message.
181 2005-05-25 DJ Delorie <dj@redhat.com>
183 * decl.c (duplicate_decls): Move warning control from if() to
185 * name-lookup.c (parse_using_directive): Likewise.
186 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
187 (cp_parser_init_declarator): Likewise.
188 * tree.c (handle_com_interface_attribute): Likewise.
190 2005-05-24 Ziemowit Laski <zlaski@apple.com>
192 * class.c (layout_class_type): Do not issue C++ ABI warnings
194 * decl.c (objc_mark_locals_volatile): Streamline by calling
195 objc_volatilize_decl().
196 * parser.c (cp_parser_objc_message_expression): Allow simple
197 type specifiers (instead of merely type names) as message
199 * pt.c (template_args_equal): Do not call objc_comptypes().
200 * typeck.c (composite_pointer_type): If both pointers are
201 ObjC-esque, arbitrarily choose the first; do not call
203 (comptypes): Do not call objc_comptypes().
204 (convert_for_assignment): Call objc_compare_types().
205 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
206 concluding that types do not match.
208 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
211 * optimize.c (update_cloned_parm): Copy the TYPE also from the
214 2005-05-19 Jakub Jelinek <jakub@redhat.com>
217 * decl.c (grokdeclarator): Fix "storage class specified for"
220 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
222 * parser.c: Fix comment typos.
224 2005-05-18 Geoffrey Keating <geoffk@apple.com>
226 * Make-lang.in (cc1plus-dummy): New.
227 (cc1plus-checksum.c): New.
228 (cc1plus-checksum.o): New.
229 (cc1plus): Add cc1plus-checksum.o.
231 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
234 * decl2.c (determine_visibility): Don't set visibility to
235 hidden if it has been set explicitly by user.
237 2005-05-17 Ziemowit Laski <zlaski@apple.com>
238 Mike Stump <mrs@apple.com>
240 Yet more Objective-C++...
242 * cp-objcp-common.h (cxx_get_alias_set): Move from
244 (cxx_warn_unused_global_decl): Likewise.
245 (cp_expr_size): Likewise.
246 (cp_tree_size): Likewise.
247 (cp_var_mod_type_p): Likewise.
248 (cxx_initialize_diagnostics): Likewise.
249 (cxx_types_compatible_p): Likewise.
250 * cp-tree.h: to here.
252 * lex.c (D_OBJC): Add.
253 (init_reswords): Add.
254 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
255 * parser.c: Add c-common.h include.
256 * pt.c: Add c-common.h and cp-objcp-common.h includes.
257 (template_args_equal): Use objc_comptypes as well.
258 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
259 * semantics.c (do_poplevel): Remove static.
261 * decl.c (objc_mark_locals_volatile): Don't change decls that are
263 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
264 Objective C++ early enough.
265 * lex.c (struct resword reswords): Add Objective-C++ support.
266 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
267 (cp_parser_objc_message_receiver): Add.
268 (cp_parser_objc_message_args): Likewise.
269 (cp_parser_objc_message_expression): Likewise.
270 (cp_parser_objc_encode_expression): Likewise.
271 (cp_parser_objc_defs_expression): Likewise.
272 (cp_parser_objc_protocol_expression): Likewise.
273 (cp_parser_objc_selector_expression): Likewise.
274 (cp_parser_objc_expression): Likewise.
275 (cp_parser_objc_visibility_spec): Likewise.
276 (cp_parser_objc_method_type): Likewise.
277 (cp_parser_objc_protocol_qualifiers): Likewise.
278 (cp_parser_objc_typename): Likewise.
279 (cp_parser_objc_selector_p): Likewise.
280 (cp_parser_objc_selector): Likewise.
281 (cp_parser_objc_method_keyword_params): Likewise.
282 (cp_parser_objc_method_tail_params_opt): Likewise.
283 (cp_parser_objc_interstitial_code): Likewise.
284 (cp_parser_objc_method_signature): Likewise.
285 (cp_parser_objc_method_prototype_list): Likewise.
286 (cp_parser_objc_method_definition_list): Likewise.
287 (cp_parser_objc_class_ivars): Likewise.
288 (cp_parser_objc_identifier_list): Likewise.
289 (cp_parser_objc_alias_declaration): Likewise.
290 (cp_parser_objc_class_declaration): Likewise.
291 (cp_parser_objc_protocol_declaration): Likewise.
292 (cp_parser_objc_protocol_refs_opt): Likewise.
293 (cp_parser_objc_superclass_or_category): Likewise.
294 (cp_parser_objc_class_interface): Likewise.
295 (cp_parser_objc_class_implementation): Likewise.
296 (cp_parser_objc_end_implementation): Likewise.
297 (cp_parser_objc_declaration): Likewise.
298 (cp_parser_objc_try_catch_finally_statement): Likewise.
299 (cp_parser_objc_synchronized_statement): Likewise.
300 (cp_parser_objc_throw_statement): Likewise.
301 (cp_parser_objc_statement): Likewise.
302 (cp_parser_primary_expression): Add Objective-C++.
303 (cp_parser_statement): Likewise.
304 (cp_parser_declaration): Likewise.
305 (cp_parser_simple_type_specifier): Likewise.
306 (cp_parser_type_name): Likewise.
307 (cp_parser_parameter_declaration_list): Likewise.
308 (cp_parser_member_declaration) Likewise.
309 * tree.c: Include debug.h.
310 * typeck.c (composite_pointer_type): Add Objective-C++ support.
311 (finish_class_member_access_expr): Likewise.
312 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
313 (build_modify_expr): Allow objc to generate write barriers.
315 * Make-lang.in (cp/tree.o): Add debug.h.
316 * tree.c (lvalue_p_1, case CONST_DECL): Add.
318 2005-05-18 Jan Hubicka <jh@suse.cz>
320 * method.c: Include tree-pass.h
321 (use_thunk): Lower body before expanding.
323 2005-05-17 Jakub Jelinek <jakub@redhat.com>
326 * decl.c (maybe_deduce_size_from_array_init): Call
327 cp_apply_type_quals_to_decl after completing array type.
329 2005-05-16 Richard Henderson <rth@redhat.com>
331 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
332 (build_library_fn): ... here.
334 2005-05-12 Ian Lance Taylor <ian@airs.com>
336 * cp-tree.h (cp_stmt_codes): Don't define.
337 (statement_code_p): Declare.
338 (STATEMENT_CODE_P): Define.
339 * lex.c (statement_code_p): Define.
340 (cxx_init): Use actual codes in stmt_codes initializer, not
341 cp_stmt_codes macro. Initialize statement_code_p directly, rather
342 than using INIT_STATEMENT_CODES.
344 2005-05-09 Mark Mitchell <mark@codesourcery.com>
346 * typeck.c (build_unary_op): Do not resort to address arithmetic
347 when taking the address of a COMPONENT_REF.
349 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
351 * class.c (vtbl_init_data_s): Change the type of fns to
353 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
354 Use VEC instead of VARRAY.
356 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
358 * mangle.c: Remove a reference to the MIPS -mint64 option.
360 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
362 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
364 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
365 * name-lookup.h (cp_binding_level): Change the type of
366 static_decls to VEC(tree,gc)*.
368 * mangle.c (globals): Change the type of substitutions to
370 (dump_substitution_candidates, add_substitution,
371 find_substitution, finish_mangling, init_mangle): Use VEC
374 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
376 * decl2.c (spew_debug): Remove.
378 * decl2.c (ssdf_decls, start_static_storage_duration_function,
379 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
381 * decl2.c (pending_statics, note_vague_linkage_var,
382 cp_finish_file): Use VEC instead of VARRAY.
383 (pending_statics_used): Remove.
385 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
387 * decl2.c (deferred_fns, note_vague_linkage_fn,
388 cp_finish_file): Use VEC instead of VARRAY.
390 2005-05-05 Mark Mitchell <mark@codesourcery.com>
393 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
395 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
397 * pt.c: Fix a comment typo.
399 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
401 * cp-tree.h (language_function): Change the type of
402 x_local_names to VEC.
403 * decl.c (push_local_name): Adjust uses of local_names.
405 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
407 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
409 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
411 * class.c (local_classes, init_class_processing): Use VEC
413 * cp-tree.h (local_classes): Likewise.
414 * mangle.c (discriminator_for_local_entity): Likewise.
415 * name-lookup.c (pushtag): Likewise.
417 * class.c (current_lang_depth, push_lang_context,
418 pop_lang_context): Use VEC instead of VARRAY.
419 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
421 * name-lookup.c (push_to_top_level): Use VEC instead of
424 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
426 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
427 for BUILT_IN_MD built-ins.
429 2005-05-02 Michael Matz <matz@suse.de>
432 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
435 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
437 2005-04-25 Ian Lance Taylor <ian@airs.com>
439 * cp-tree.def: Add EXPR_STMT.
440 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
441 (EXPR_STMT_EXPR): Define.
442 * cp-gimplify.c: Include "flags.h".
443 (gimplify_expr_stmt): New static function.
444 (cp_gimplify_expr): Handle EXPR_STMT.
445 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
446 rather than pp_expression.
447 (pp_cxx_statement): Handle EXPR_STMT.
448 * dump.c (cp_dump_tree): Handle EXPR_STMT.
449 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
452 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
455 * rtti.c (ifnonnull): Cast the zero comparison operand
458 2005-04-24 Jakub Jelinek <jakub@redhat.com>
461 * class.c: Include cgraph.h.
462 (cp_fold_obj_type_ref): Set node->local.vtable_method.
463 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
465 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
467 * mangle.c (write_builtin_type): Handle integer types which are
468 not one of the shared integer type nodes and emit a "vendor
469 extended builtin type" with an encoding in the form of "u5int96".
471 2005-04-24 Ian Lance Taylor <ian@airs.com>
473 * cp-tree.def (USING_STMT): Change class to tcc_statement.
474 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
475 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
476 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
478 2005-04-23 DJ Delorie <dj@redhat.com>
480 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
481 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
482 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
485 2005-04-22 Per Bothner <per@bothner.com>
487 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
488 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
490 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
493 * name-lookup.c (push_overloaded_decl): Do not overload with
494 non-duplicate anticipated built-in.
496 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
498 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
499 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
501 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
503 * cp-tree.h: Adjust for new VEC API.
504 Define VEC(tree_pair_s,gc).
505 (struct save_scope): Adjust.
506 (struct lang_type_class): Adjust.
507 (unemitted_tinfo_decls): Adjust.
508 * class.c (add_method, resort_type_method_vec,
509 finish_struct_methods, struct find_final_overrider_data,
510 dfs_find_final_overrider_pre, find_final_overrider,
511 get_vcall_index, warn_hidden, walk_subobject_offsets,
512 check_methods, fixup_inline_methods, end_of_class,
513 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
514 add_vcall_offset): Adjust.
515 * decl.c (xref_basetypes, finish_method): Adjust.
516 * decl2.c (check_classfn): Adjust.
517 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
518 * method.c (do_build_copy_constructor): Adjust.
519 * name-lookup.c (new_class_binding, store_binding,
520 store_bindings, store_class_bindings): Adjust.
521 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
522 VEC(cp_class_binding,gc).
523 (struct cp_binding_level): Adjust.
524 * parser.c: Define VEC(cp_token_position,heap).
525 (struct cp_lexer): Adjust.
526 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
527 cp_lexer_save_tokens): Adjust.
528 * pt.c (retrieve_specialization,
529 check_explicit_specialization): Adjust.
530 * rtti.c (unemitted_tinfo_decls): Adjust.
531 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
532 get_pseudo_ti_desc): Adjust.
533 * search.c (dfs_access_in_type, lookup_conversion_operator,
534 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
535 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
536 * semantics.c: Define VEC(deferred_access,gc).
537 (push_deferring_access_checks): Adjust.
538 * typeck2.c (abstract_virtuals_error): Adjust.
540 2005-04-20 Ian Lance Taylor <ian@airs.com>
542 * cp-tree.def: Add STMT_EXPR.
543 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
544 (STMT_EXPR_STMT): Define.
545 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
547 (pp_cxx_expression): Likewise.
548 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
549 * dump.c (cp_dump_tree): Handle STMT_EXPR.
551 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
553 * decl.c (expand_static_init): Call build2 and build3 instead
556 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
558 2005-04-17 Ian Lance Taylor <ian@airs.com>
560 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
561 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
563 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
564 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
566 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
567 c_sizeof_or_alignof_type for change in parameter type.
569 2005-04-16 Mark Mitchell <mark@codesourcery.com>
572 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
573 which sizeof/alignof is dependent, rather than just whether we are
574 processing_template_decl.
576 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
578 * cp-tree.h (LOOKUP_GLOBAL): Remove.
579 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
580 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
581 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
584 2005-04-15 Richard Henderson <rth@redhat.com>
587 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
589 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
591 * cp-tree.h (lang_type_class): Remove redefined. Move
592 java_interface into where redefined was. Increment the width
594 (TYPE_REDEFINED): Remove.
596 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
598 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
599 CLASSTYPE_TEMPLATE_LEVEL): Remove.
601 2005-04-11 Mark Mitchell <mark@codesourcery.com>
603 * decl2.c (determine_visibility): Don't use export_class_data.
604 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
605 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
607 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
609 * cp-tree.h (cxx_alignof): Remove.
611 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
613 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
614 CONV_STATIC_CAST): Remove.
616 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
618 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
620 * cp-tree.h (cp_deprecated): Remove.
622 2005-04-08 Ian Lance Taylor <ian@airs.com>
624 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
625 CONTINUE_STMT, SWITCH_STMT.
626 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
627 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
628 (WHILE_COND, WHILE_BODY): Define.
629 (DO_COND, DO_BODY): Define.
630 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
631 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
632 * cp-gimplify.c (enum bc_t): Define.
633 (struct cp_gimplify_ctx, ctxp): Define.
634 (push_context, pop_context): New static functions.
635 (begin_bc_block, finish_bc_block): New static functions.
636 (build_bc_goto): New static function.
637 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
638 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
639 (gimplify_switch_stmt): Likewise.
640 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
641 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
642 (cp_genericize): Call push_context and pop_context.
643 * semantics.c (finish_break_stmt): Just call build_stmt
644 (BREAK_STMT) rather than build_break_stmt.
645 (finish_continue_stmt): Corresponding change.
646 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
648 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
649 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
650 * dump.c (cp_dump_tree): Likewise.
652 2005-04-08 Mark Mitchell <mark@codesourcery.com>
655 * parser.c (cp_parser_type_specifier_seq): Add is_condition
657 (cp_parser_new_type_id): Pass it.
658 (cp_parser_condition): Likewise.
659 (cp_parser_conversion_type_id): Likewise.
660 (cp_parser_type_id): Likewise.
661 (cp_parser_type_specifier_seq): In a condition, do not allow
662 invalid type-specifier combinations.
663 (cp_parser_exception_declaration): Adjust call to
664 cp_parser_type_specifier_seq.
666 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
667 * cp-tree.h (struct tinst_level): Add in_system_header_p.
668 (TINST_IN_SYSTEM_HEADER_P): New macro.
669 (make_tinst_level): Remove.
670 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
671 the instantiated class.
672 (push_tinst_level): Do not use make_tinst_level. Set
673 TINST_IN_SYSTEM_HEADER_P.
674 (pop_tinst_level): Likewise.
675 (instantiate_class_template): Set in_system_header.
676 (instantiate_pending_templates): Likewise.
677 * tree.c (make_tinst_level): Remove.
679 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
681 * decl.c (start_decl): Apply pending #pragma weak regardless of
684 2005-04-06 Mark Mitchell <mark@codesourcery.com>
687 * pt.c (regenerate_decl_from_template): Copy attributes for
688 parameters from the pattern to the instantiation.
690 2005-04-05 Mark Mitchell <mark@codesourcery.com>
693 * cp-tree.def (OFFSET_REF): Correct comments.
694 * init.c (build_offset_ref): Remove misleading comment.
695 * typeck.c (build_unary_op): Handle pointer-to-member creation
696 here, rather than ...
697 (unary_complex_lvalue): ... here.
699 2005-04-06 Jason Merrill <jason@redhat.com>
702 * tree.c (stabilize_init): Don't bother trying to stabilize
703 something with no side-effects.
705 2005-04-05 Mark Mitchell <mark@codesourcery.com>
708 * decl.c (grokdeclarator): Correct attribute handling.
710 2005-04-05 Mark Mitchell <mark@codesourcery.com>
713 * decl2.c (import_export_decl): Use non-COMDAT external linkage
714 for virtual tables, typeinfo, etc. that will be emitted in only
715 one translation unit on systems without weak symbols.
717 2005-04-04 Mark Mitchell <mark@codesourcery.com>
720 * parser.c (cp_parser_template_name): Fix thinko.
722 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
725 * method.c (use_thunk): Protect covariant pointer return
726 adjustments from NULL pointers.
728 2005-04-04 Jan Hubicka <jh@suse.cz>
730 * decl2.c (finish_objects): Revert my previous patch.
731 (cp_finish_file): Likewise.
733 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
735 * pt.c: Fix comment typos.
737 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
740 * pt.c (more_specialized_fn): Member functions are unordered wrt
741 non-members. Conversion operators are unordered wrt other
744 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
746 * call.c (add_template_candidates_real): Remove length parameter
747 from fn_type_unification call.
748 * class.c (resolve_address_of_overloaded_function): Likewise
749 * cp-tree.h (fn_type_unification): Remove length parameter.
750 * pt.c (get_bindings_overload): Remove.
751 (get_bindings_real): Rename to ...
752 (get_bindings): ... here. Remove length and strict
753 parameters. Change return type flag to boolean. Remove original
755 (determine_specialization): Adjust get_bindings call.
756 (fn_type_unification): Remove length parameter. Adjust.
757 (type_unification_real): Remove length parameter. Adjust.
758 (resolve_overloaded_unification): Adjust get_bindings call.
759 (try_one_overload): Simplify confusing cascaded if control flow.
760 (unify): Remove length paramter from type_unification_real call.
761 (most_specialized_instantiation): Adjust get_bindings calls.
762 (most_specialized): Likewise.
764 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
766 PR c++/19203, implement DR 214
767 * call.c (joust): Use more_specialized_fn.
768 * cp-tree.h (DEDUCE_ORDER): Remove.
769 (more_specialized): Replace with ...
770 (more_specialized_fn): ... this.
771 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
773 (type_unification_real): Remove DEDUCE_ORDER case.
774 (more_specialized): Replace with ...
775 (more_specialized_fn): ... this. Implement DR 214.
776 (most_specialized_instantiation): Use get_bindings_real directly.
778 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
781 * call.c (build_new_op): Remove check for -Wsynth.
783 2005-03-31 Jan Hubicka <jh@suse.cz>
785 * decl2.c (finish_objects): Mark ctor as needed.
786 (cp_finish_file): Output variables only in nonunit-at-a-time.
788 2005-03-29 Richard Henderson <rth@redhat.com>
791 * decl.c (cp_complete_array_type): Rename from complete_array_type.
792 Use the new complete_array_type in c-common.c. Update all callers.
793 * cp-tree.h (cp_complete_array_type): Update to match.
795 2005-03-24 Geoffrey Keating <geoffk@apple.com>
797 * typeck.c (build_static_cast_1): Allow scalar_cast between
798 any integral, floating, or enumeration type.
800 2005-03-24 Steven Bosscher <stevenb@suse.de>
802 * typeck.c (comptypes): First determine if the types are compatible
803 from a target-independent point of view. Check target attributes
806 * class.c (build_base_path):
807 (build_vbase_offset_vtbl_entries):
808 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
809 * error.c (dump_expr): Likewise.
810 * init.c (build_zero_init, expand_cleanup_for_base,
811 build_vec_delete_1): Likewise.
812 * mangle.c (write_integer_cst): Likewise.
813 * method.c (thunk_adjust): Likewise.
814 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
815 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
816 * typeck.c (build_ptrmemfunc_access_expr,
817 (get_member_function_from_ptrfunc): Likewise.
819 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
821 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
823 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
825 * cp-tree.h (perform_integral_promotions): Remove.
826 (default_conversion): Add.
828 2005-03-22 Mark Mitchell <mark@codesourcery.com>
830 * parser.c (cp_parser_warn_min_max): New function.
831 (cp_parser_binary_expression): Use it.
832 (cp_parser_assignment_operator_opt): Likewise.
833 (cp_parser_operator): Likewise.
835 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
838 * decl.c (start_preparsed_function): Robustify.
840 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
843 * parser.c (cp_parser_class_head): Return NULL_TREE when
844 encountering a redefinition.
846 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
850 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
853 2005-03-21 Paolo Carlini <pcarlini@suse.de>
857 * init.c (emit_mem_initializers): Don't crash on undefined
860 2005-03-21 Paolo Carlini <pcarlini@suse.de>
863 * semantics.c (finish_stmt_expr_expr): Return immediately
864 if error_operand_p (expr).
866 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
868 * cp-tree.h (lvalue_or_else, lvalue_p): New.
869 * typeck.c (lvalue_or_else): New. Call lvalue_error.
871 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
874 * decl.c (decls_match): Compare context of VAR_DECL.
876 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
879 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
880 Check the return value of cp_parser_nested_name_specifier.
882 2005-03-18 Dale Johannesen <dalej@apple.com>
884 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
886 2005-03-18 Paolo Carlini <pcarlini@suse.de>
889 * parser.c (cp_parser_diagnose_invalid_type_name):
890 Check TYPE_BINFO (current_class_type) before attempting
891 to emit inform messages.
893 2005-03-17 Paolo Carlini <pcarlini@suse.de>
896 * cp-tree.h (grok_op_properties): Change return type to void.
897 * decl.c (grok_op_properties): Return early - don't check the
898 arity - in case of a static member or an operator that cannot
899 be non-member; tidy a bit.
901 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
904 * pt.c (contains_dependent_cast_p): Remove.
905 (fold_non_dependent_expr): Don't use it.
906 (value_dependent_expression_p): Use a switch statement.
907 reference_exprs can be dependent.
909 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
913 * name-lookup.c (pushtag): Skip template parameter scope when
914 scope is ts_global. Don't push tag into template parameter
916 * pt.c (instantiate_class_template): Reorder friend class
917 template substitution to handle non-dependent friend class
918 that hasn't been previously declared.
920 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
922 Friend class name lookup 5/n
924 * cp-tree.h (pushtag): Adjust declaration.
925 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
927 (xref_tag): Adjust call to pushtag. Make hidden class visible.
928 (start_enum): Adjust call to pushtag.
929 * name-lookup.c (ambiguous_decl): Ignore hidden names.
930 (qualify_lookup): Change return type to bool.
931 (hidden_name_p): New function.
932 (lookup_namespace_name, unqualified_namespace_lookup,
933 lookup_name_real): Use it.
934 (lookup_type_scope): Update comments.
935 (maybe_process_template_type_declaration): Change parameter name
936 from globalize to is_friend.
937 (pushtag): Change globalize parameter of type int to tag_scope.
938 Hide name if introduced by friend declaration.
939 * name-lookup.h (hidden_name_p): Add declaration.
940 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
942 * pt.c (push_template_decl_real): Make hidden class template
944 (lookup_template_class, instantiate_class_template): Adjust call
946 * semantics.c (begin_class_definition): Likewise.
947 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
948 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
951 2005-03-13 Mark Mitchell <mark@codesourcery.com>
954 * pt.c (determine_specialization): Reject non-specializations.
956 2005-03-11 Per Bothner <per@bothner.com>
958 * cp-tree.h (struct cp_declarator): New id_loc field.
959 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
960 location using c_lex_with_flags, instead of input_location.
961 (cp_parser_direct_declarator): Set declarator's id_loc from
964 2005-03-10 Jakub Jelinek <jakub@redhat.com>
966 PR c++/18384, c++/18327
967 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
968 and index. Convert max_index to size_type_node if it isn't
971 2005-03-09 Mark Mitchell <mark@codesourcery.com>
974 * pt.c (tsubst_decl): Apply array-to-pointer and
975 function-to-pointer conversions to function arguments.
976 (regenerate_decl_from_template): Likewise.
978 2005-03-09 Paolo Carlini <pcarlini@suse.de>
981 * decl.c (complete_array_type): In pedantic mode, return
982 3 for an empty initializer list as the initializer for an
983 array of unknown bound (8.5.1/4).
984 (maybe_deduce_size_from_array_init): Fix final test to use
987 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
990 * pt.c (contains_dependent_cast_p): New.
991 (fold_non_dependent_expr): Call it.
993 2005-03-08 Mark Mitchell <mark@codesourcery.com>
996 * cp-tree.h (target_type): Remove.
997 * decl.c (layout_var_decl): Remove #if 0'd code.
998 (cp_finish_decl): Remove dead code.
999 * init.c (build_vec_init): When determining whether or not the
1000 element type has an asignment operator, look through all array
1002 * typeck.c (target_type): Remove.
1004 2005-03-07 Mark Mitchell <mark@codesourcery.com>
1006 * class.c (finish_struct_1): Do not warn about non-virtual
1007 destructors in Java classes.
1009 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1012 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
1013 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
1015 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
1016 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
1017 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
1020 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
1022 * name-lookup.c (push_overloaded_decl): Don't error if the new
1023 decl matches the old one.
1024 * decl.c (redeclaration_error_message): Likewise.
1026 2005-03-01 Per Bothner <per@bothner.com>
1028 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
1029 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
1031 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
1034 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
1037 * cp-tree.g (THUNK_TARGET): Expand comment.
1038 * method.c (use_thunk): Make sure we also use the target, if that
1041 2005-02-27 Jakub Jelinek <jakub@redhat.com>
1044 * decl.c (cxx_comdat_group): Put thunks for
1045 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
1046 comdat group as the thunk target.
1048 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1050 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
1051 parser.c: Fix comment typo(s).
1053 2005-02-24 Jakub Jelinek <jakub@redhat.com>
1056 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
1057 initializes a char/wchar_t array.
1059 2005-02-23 Mark Mitchell <mark@codesourcery.com>
1062 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
1063 with internal linkage.
1065 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
1067 * decl.c (grokvardecl): Don't exempt anonymous types from having
1068 linkage for variables that have linkage other than "C".
1070 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
1072 * cp-objcp-common.h, error.c: Update copyright.
1074 2005-02-22 Mark Mitchell <mark@codesourcery.com>
1077 * decl.c (start_decl_1): Don't clear TREE_READONLY.
1078 (cp_finish_decl): Likewise.
1079 (complete_vars): Call cp_apply_type_quals_to_decl.
1080 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
1081 cases where that's not valid.
1084 * init.c (integral_constant_value): Iterate if the value of a decl
1085 is itself a constant.
1088 * parser.c (cp_parser_class_head): Check for redefintions here.
1089 * semantics.c (begin_class_definition): Not here.
1092 * decl2.c (build_anon_union_vars): Add type parameter.
1093 (finish_anon_union): Pass it.
1096 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
1097 Handle STATEMENT_LIST.
1100 * parser.c (cp_parser_direct_declarator): Always complain about
1101 non-constant array bounds when in a function scope.
1102 * semantics.c (finish_id_expression): Do not mark dependent names
1105 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
1109 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
1110 * decl.c (grokdeclarator): Pedwarn about qualifying a function
1112 Add qualifiers when declaring a typedef of a function type.
1113 Member function pointers pick up the qualifiers of the typedef
1114 used to declare them.
1115 Don't complain about creating cv-qualified function types.
1116 Complain about qualified function typedefs that are used to
1117 declare non-static member functions or free functions.
1118 Use cp_apply_type_quals_to_decl.
1119 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
1120 (grokclassfn): Use cp_apply_type_quals_to_decl.
1121 * error.c (dump_type_suffix): Print qualifiers for function
1123 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
1124 (tsubst): When substituting a function type into a member
1125 pointer type, pass along the qualifiers.
1126 (unify): Unify member pointers to member function pointers.
1127 * tree.c (cp_build_qualified_type_real): Function types may be
1128 qualified. This includes restrict qualifiers.
1129 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
1130 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
1131 added to function types.
1133 2005-02-20 Zack Weinberg <zack@codesourcery.com>
1136 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
1137 c_common_to_target_charset. Delete bogus comment.
1139 2005-02-18 Richard Henderson <rth@redhat.com>
1142 * except.c (do_get_exception_ptr): New.
1143 (expand_start_catch_block): Use it.
1145 2005-02-19 Jakub Jelinek <jakub@redhat.com>
1147 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
1148 if type is not error_mark_node.
1150 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1153 * decl2.c (grokfield): Do not apply attributes to template parameters
1154 as they are ignored by tsubst anyway.
1156 2005-02-18 Jakub Jelinek <jakub@redhat.com>
1159 * decl.c (start_decl_1): Clear TREE_READONLY flag if
1160 its type has TYPE_NEEDS_CONSTRUCTING.
1161 (complete_vars): Likewise.
1163 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1166 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1167 template along with TYPE_SIZE.
1170 * semantics.c (perform_deferred_access_checks): Use
1171 get_deferred_access_checks to get the top of the stack.
1173 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1176 * class.c (add_implicitly_declared_members, check_field_decl)
1177 (check_field_decls, check_bases): Remove arguments, tests and
1178 assignments of cant_have_default_ctor-related variables.
1180 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1182 * decl2.c (mark_used): Set the source location of the used decl to
1183 the current input location here...
1184 * method.c (synthesize_method): ... not here. Set input_location
1185 from the decl instead.
1187 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1190 * parser.c (cp_parser_late_parsing_for_member): Use
1191 current_function_decl as scope to push to and from.
1194 * pt.c (check_explicit_specialization): Make sure namespace
1195 binding lookup found an overloaded function.
1196 (lookup_template_function): Just assert FNS is an overloaded
1200 * decl.c (grokdeclarator): Check for error mark node in ptrmem
1203 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
1206 * decl.c (redeclaration_error_message): Report redefinition of
1207 pure virtual function.
1209 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1212 * class.c (build_simple_base_path): Build the component_ref
1214 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1215 rather than using lookup_base.
1216 * search.c (dfs_walk_once): Add non-recursive assert check.
1217 * typeck.c (build_class_member_access_expr): It is possible for
1218 the member type to be both const and volatile.
1220 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1224 * pt.c (maybe_check_template_type): Remove.
1225 * cp-tree.h (maybe_check_template_type): Remove prototype.
1226 * name-lookup.c (maybe_process_template_type_declaration): Don't
1227 use maybe_check_template_type.
1229 2005-02-11 Richard Henderson <rth@redhat.com>
1232 * pt.c (get_mostly_instantiated_function_type): Save and restore
1233 flag_access_control instead of push/pop_access_scope.
1235 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1238 * decl.c (reshape_init): Issue warnings about missing braces.
1240 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1242 * cp-tree.def, except.c, ptree.c: Update copyright.
1244 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1247 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1248 attempting name lookup.
1250 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1253 * call.c (initialize_reference): Robustify.
1256 * decl.c (grokdeclarator): Check for invalid use of destructor
1260 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1261 names with invalid types.
1264 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1265 expressions as array bounds.
1268 * parser.c (cp_parser_attributes_list): Allow empty lists.
1270 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1273 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1274 (check_bases): Give warnings about a base class with a
1275 non-virtual destructor, even if it is implicit.
1276 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1277 (maybe_warn_about_overly_private_class): Don't use
1278 TYPE_HAS_DESTRUCTOR.
1279 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1280 (check_for_override): Give it external linkage.
1281 (add_implicitly_declared_members): Generate destructors lazily.
1282 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1283 TYPE_HAS_DESTRUCTOR.
1284 (check_bases_and_members): Call check_methods before
1286 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1287 TYPE_HAS_DESTRUCTOR.
1288 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1289 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1290 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1291 (lang_type_class): Add lazy_destructor.
1292 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1293 (CLASSTYPE_DESTRUCTORS): Robustify.
1294 (TYPE_HAS_DESTRUCTOR): Remove.
1295 (check_for_override): Declare.
1296 (build_vbase_delete): Remove.
1297 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1299 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1300 * except.c (dtor_nothrow): Lazily create destructors if necessary.
1301 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1302 * init.c (build_delete): Lazily create destructors, if necessary.
1303 (build_vbase_delete): Remove.
1304 * method.c (locate_dtor): Simplify.
1305 (implicitly_declare_fn): Add support for destructors.
1306 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1308 * pt.c (check_explicit_specialization): Don't use
1309 TYPE_HAS_DESTRUCTOR.
1310 (instantiate_class_template): Likewise.
1311 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1312 * rtti.c (emit_support_tinfos): Robustify.
1313 * search.c (lookup_fnfields_1): Lazily create destructors.
1314 * typeck.c (build_class_member_access_expr): Remove
1315 PSEUDO_DTOR_EXPR handling.
1316 (lookup_destructor): Likewise.
1318 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
1320 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1323 2005-02-07 Mark Mitchell <mark@codesourcery.com>
1325 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1326 on boolean variables.
1327 (cp_lexer_stop_debugging): Likewise.
1329 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1332 * parser.c (cp_parser_pure_specifier): Emit a specific error
1333 message with an invalid pure specifier.
1334 * decl2.c (grok_function_init): Remove.
1335 (grokfield): An initializer for a method is a always a pure
1338 2005-02-02 Matt Austern <austern@apple.com>
1341 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1342 * parser.c (cp_parser_postfix_expression): Accept function call in
1343 constant expression if builtin_valid_in_constant_expr_p is true
1345 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1346 * semantics.c (finish_id_expression): Accept function call in constant
1347 expression if builtin_valid_in_constant_expr_p is true for that
1349 * tree.c (builtin_valid_in_constant_expr_p): New.
1351 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1354 * pt.c (check_instantiated_args): Improve error message.
1355 Fix logic when to print its second part.
1357 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1359 * cp-tree.h (complete_type_or_else): Remove macro.
1360 (complete_type_or_diagnostic): Rename to complete_type_or_else
1361 and remove last argument.
1362 * typeck.c (complete_type_or_diagnostic): Rename to
1363 complete_type_or_else and remove last argument.
1365 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1367 * cp-tree.h (commonparms): Remove prototype.
1368 (convert_arguments): Likewise.
1369 (PFN_FROM_PTRMEMFUNC): Remove.
1370 * typeck.c (commonparms): Make static.
1371 (convert_arguments): Add prototype. Make static.
1372 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1374 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1376 * parser.c (cp_parser_primary_expression): Don't complain about
1377 floating-point literals in integral constant expressions when
1380 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1382 * parser.c (cp_parser_template_id): Revert comment patch too.
1387 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1388 Issue an error when creating the template id.
1389 * pt.c (fn_type_unification): Return early if the explicit
1390 template arg list is an error_mark_node.
1392 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1394 * decl.c (build_enumerator): Do not issue duplicate error messages
1395 about invalid enumeration constants.
1396 * parser.c (cp_parser_non_integral_constant_expression): Always
1397 set parser->non_integral_constant_expression_p.
1398 (cp_parser_primary_expression): Add cast_p parameter. Issue
1399 errors about invalid uses of floating-point literals in
1401 (cp_parser_postfix_expression): Add cast_p parameter.
1402 (cp_parser_open_square_expression): Pass it.
1403 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1404 (cp_parser_unary_expression): Likewise.
1405 (cp_parser_new_placement): Pass it.
1406 (cp_parser_direct_new_declarator): Likewise.
1407 (cp_parser_new_initializer): Likewise.
1408 (cp_parser_cast_expression): Add cast_p parameter.
1409 (cp_parser_binary_expression): Likewise.
1410 (cp_parser_question_colon_clause): Likewise.
1411 (cp_parser_assignment_expression): Likewise.
1412 (cp_parser_expression): Likewise.
1413 (cp_parser_constant_expression): If an integral constant
1414 expression is invalid, return error_mark_node.
1415 (cp_parser_expression_statement): Pass cast_p.
1416 (cp_parser_condition): Likewise.
1417 (cp_parser_iteration_statement): Likewise.
1418 (cp_parser_jump_statement): Likewise.
1419 (cp_parser_mem_initializer): Likewise.
1420 (cp_parser_template_argument): Likewise.
1421 (cp_parser_parameter_declaration): Likewise.
1422 (cp_parser_initializer): Likewise.
1423 (cp_parser_throw_expression): Likewise.
1424 (cp_parser_attribute_list): Likewise.
1425 (cp_parser_simple_cast_expression): Likewise.
1426 (cp_parser_functional_cast): Likewise.
1427 (cp_parser_late_parsing_default_args): Likewise.
1428 (cp_parser_sizeof_operand): Save/restore
1429 non_integral_constant_expression_p.
1431 2005-01-31 Mike Stump <mrs@apple.com>
1433 * parser.c (cp_lexer_new_main): Get the first token, first, before
1436 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1438 * decl.c (start_decl): Add missing parentheses.
1440 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1443 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1444 * decl.c (duplicate_decls): Do not discard
1445 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1446 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1447 variables that do not have DECL_USE_TEMPLATE.
1450 * decl.c (grokdeclarator): Refactor code so that qualified names
1451 are never allowed as the declarator in a typedef.
1454 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1455 builtin declarations.
1458 * call.c (convert_like_real): Inline call to
1459 dubious_conversion_warnings here.
1460 * cp-tree.h (dubious_conversion_warnings): Remove.
1461 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1462 setting TREE_NEGATED_INT.
1463 * typeck.c (dubious_conversion_warnings): Remove.
1466 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1469 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1472 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1476 * pt.c (redeclare_class_template): Robustify.
1478 2005-01-27 Steven Bosscher <stevenb@suse.de>
1480 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1481 instead of SWITCH_EXPR ones.
1482 * pt.c (tsubst_expr): Likewise.
1483 * semantics.c (begin_switch_stmt, finish_switch_cond,
1484 finish_switch_stmt): Likewise.
1486 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1489 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1491 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1493 * class.c (abort_fndecl_addr): New variable.
1494 (build_vtbl_initializer): If we have a pure virtual function
1495 share the abort function's address.
1496 Include gt-cp-class.h at the end.
1497 * config-lang.in (gtfiles): Add cp/class.c.
1499 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1501 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1502 (pp_cxx_function_definition): Make static.
1503 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1504 (pp_cxx_function_definition): Likewise.
1506 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1508 * name-lookup.c (print_binding_level): Make static.
1509 (constructor_name_full): Make static inline.
1510 (current_decl_namespace): Make static.
1511 * name-lookup.h (constructor_name_full): Remove prototype.
1512 (print_binding_level): Likewise.
1513 (current_decl_namespace): Likewise.
1515 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1517 * decl.h (debug_bindings_indentation): Remove.
1519 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1521 * typeck.c: Fix a comment typo.
1523 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1526 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1528 (tsubst): Use fold_decl_constant_value in place of a bare call to
1529 integral_constant_value.
1531 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1533 * typeck.c (more_qualified_p): Remove.
1534 * cp-tree.h: Remove the corresponding prototype.
1536 2005-01-19 Matt Austern <austern@apple.com>
1538 * typeck.c (comptypes): Handle return code from objc_comptypes
1541 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1543 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1545 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1548 * semantics.c (finish_id_expression): Disable access checking for
1549 already lookuped FIELD_DECL.
1551 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1553 * decl.c (delete_block): Remove.
1554 * cp-tree.h: Remove the corresponding prototype.
1556 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1557 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1559 * cp-tree.h: Remove the corresponding prototypes.
1561 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1562 cp_update_decl_after_saving, name_p): Remove.
1563 * cp-tree.h: Remove the corresponding prototypes.
1565 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1568 * semantics.c (finish_asm_stmt): Strip nops off
1569 input memory operands.
1571 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1573 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1574 typeck2.c: Update copyright.
1576 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1578 * class.c (get_enclosing_class): Remove.
1579 * cp-tree.h: Remove the corresponding prototypes.
1581 * cvt.c (convert_lvalue): Remove.
1582 * cp-tree.h: Remove the corresponding prototype.
1584 * pt.c (tinst_for_decl): Remove.
1585 * cp-tree.h: Remove the corresponding prototypes.
1587 * tree.c (hash_chainon): Remove.
1588 * cp-tree.h: Remove the corresponding prototypes.
1590 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1593 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1594 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1596 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1598 * Make-lang.in (cp-warn): Don't append $(WERROR).
1600 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1602 * cp-tree.h: Fix a comment typo.
1604 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1607 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1609 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1612 * class.c (add_implicitly_declared_members): Remove dead code.
1613 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1615 (grokdeclarator): Adjust calls to grokfndecl.
1616 * method.c (implicitly_declare_fn): Improve documentation.
1617 * parser.c (cp_parser_direct_declarator): Do not consider a
1618 function to be a constructor if the containing class was
1619 originally anonymous.
1621 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1624 * search.c (lookup_field_1): Handle using declaration in
1625 class template partial specialization.
1627 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1630 * pt.c (push_access_scope): Handle friend defined in class.
1631 (pop_access_scope): Likewise.
1633 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1636 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1637 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1638 array-new handling code. Use build_x_binary_op.
1640 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1643 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1644 * name-lookup.h (push_scope): Return pushed scope, not flag.
1645 * name-lookup.c (push_scope): Return scope that should be popped,
1647 * decl.c (start_decl): Adjust.
1648 (grokfndecl): Adjust scope push and pop.
1649 * decl2.c (check_classfn): Likewise.
1650 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1651 cp_parser_init_declarator, cp_parser_direct_declarator,
1652 cp_parser_class_specifier, cp_parser_class_head,
1653 cp_parser_lookup_name,
1654 cp_parser_constructor_declarator_p): Likewise.
1655 * pt.c (instantiate_class_template,
1656 resolve_typename_type): Likewise.
1658 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1661 * parser.c (cp_parser_unqualified_id): Do not issue error message
1662 for typedef-name as destructor declarator when performing an
1663 uncommitted tentative parse.
1665 2005-01-01 Steven Bosscher <stevenb@suse.de>
1668 * decl.c (finish_function): Fix comment. Annotate the compiler
1669 generated return with the current file name and line 0.
1671 2004-12-31 Richard Henderson <rth@redhat.com>
1674 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1675 * class.c (build_vtable): Don't conditionallize setting it
1676 based on DWARF2_DEBUG.
1677 (layout_class_type): Set DECL_IGNORED_P.
1678 * decl2.c (get_guard): Likewise.
1679 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1680 * tree.c (build_local_temp): Likewise.
1682 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1684 * cp-tree.h (cp_declarator): Split "name" field into
1685 qualifying_scope and unqualified_name.
1686 * decl.c (get_scope_of_declarator): Adjust accordingly.
1687 (grokdeclarator): Likewise.
1688 * decl2.c (grokfield): Likewise, and adjust call to
1689 do_class_using_decl.
1690 * name-lookup.c (do_class_using_decl): Split "decl" into
1691 "scope" and "name". Remove unnecessary code.
1692 * name-lookup.h (do_class_using_decl): Adjust declaration.
1693 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1694 and unqualified_name.
1695 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1696 (cp_parser_direct_declarator): Adjust to handle the fact that
1697 cp_parser_declarator_id no longer returns a SCOPE_REF.
1698 (cp_parser_direct_declarator): Likewise.
1699 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1701 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1702 (cp_parser_check_declarator_template_parameters): Do not expect a
1705 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1706 not be needing any longer.
1709 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1711 2004-12-28 Richard Henderson <rth@redhat.com>
1714 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1715 constraints. Mark memory inputs addressable.
1717 2004-12-27 Jason Merrill <jason@redhat.com>
1719 * decl.c (expand_static_init): Don't use shortcut if
1720 targetm.relaxed_ordering.
1722 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1725 * decl.c (check_tag_decl): Robustify.
1727 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1730 * parser.c (cp_parser_error): Issue better messages about
1731 #pragma in locations where it is not permitted.
1734 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1736 * cvt.c (convert_to_void): Fix typo in comment.
1738 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1741 * pt.c (check_explicit_specialization): Use the argument list from
1742 the definition in a template function specialization definition.
1744 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1747 * pt.c (check_explicit_specialization): Use special logic to validate
1748 befriended specializations.
1750 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1752 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1755 * call.c (build_this): In templates, do not bother with
1757 * typeck.c (unary_complex_lvalue): In a template, always refuse
1761 * cp-gimplify.c (cp_genericize): Relax assertion.
1764 * cvt.c (convert_to_void): Warn about unused values.
1767 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1768 emit the runtime library type-info objects as non-COMDAT.
1770 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1773 * call.c (convert_like_real): Do not permit the use of a copy
1774 constructor to copy a packed field.
1777 * decl.c (grokdeclarator): Return error_mark_node, not
1778 void_type_node, to indicate errors.
1779 * parser.c (cp_parser_template_parameter_list): Robustify.
1780 (cp_parser_template_parameter): Likewise.
1783 * tree.c (cp_tree_equal): Handle OVERLOAD.
1785 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1787 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1788 * name-lookup.c (pushdecl_class_level): Likewise.
1790 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1792 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1794 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1797 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1798 check to see if contains the pointer. Insert the statement before
1801 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1804 * decl.c (check_initializer): Check string initializer of array is
1806 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1807 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1808 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1810 * cp-tree.def (TEMPLATE_TYPE_PARM,
1811 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1812 for better code efficiency.
1813 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1814 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1815 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1816 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1817 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1818 TYPE_PTROBV_P): Likewise.
1821 * method.c (do_build_copy_constructor): Refactor. Don't const
1822 qualify a mutable field.
1823 (do_build_assign_ref): Likewise.
1825 2004-12-20 Matt Austern <austern@apple.com>
1828 * decl.c (make_rtl_for_nonlocal_decl): Use
1829 set_builtin_user_assembler_name.
1831 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1833 * cp-tree.h (note_decl_for_pch): New function.
1834 * class.c (build_clone): Call note_decl_for_pch.
1835 * semantics.c (finish_member_declaration): Likewise.
1836 (note_decl_for_pch): New function.
1838 2004-12-17 Steven Bosscher <stevenb@suse.de>
1840 * init.c (build_zero_init): max_index is the number of
1843 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1846 * class.c (add_method): Do not push conversion operators into a
1849 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1850 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1852 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1855 * cp-tree.h (integral_constant_value): Declare.
1856 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1857 decl_constant_value.
1858 (convert_like_real): Likewise.
1859 * class.c (check_bitfield_decl): Likewise.
1860 * cvt.c (ocp_convert): Likewise.
1861 (convert): Remove unnecessary decl_constant_value call.
1862 * decl.c (compute_array_index_type): Use integral_constant_value,
1863 not decl_constant_value.
1864 (build_enumerator): Likewise.
1865 * decl2.c (grokfield): Likewise.
1866 * init.c (decl_constant_value): Simplify.
1867 (integral_constant_value): New.
1868 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1869 remove subsequent check.
1870 (tsubst): Use integral_constant_value, not decl_constant_value.
1871 (tsubst_copy, unify): Likewise.
1872 * typeck.c (decay_conversion): Likewise.
1873 (build_compound_expr): Remove unnecessary decl_constant_value
1875 (build_static_cast_1, build_reinterpret_cast_1):
1876 (convert_for_assignment): Remove comment about not calling
1877 decl_constant_value.
1879 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1882 * pt.c (instantiate_class_template): Set input_location for
1884 (tsubst_friend_function): Don't set input_location here.
1885 Make sure the context is complete if necessary.
1887 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1890 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1893 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1896 * decl.c (make_typename_type): Do not handle namespace-scoped
1898 (tag_name): Handle typename_type.
1899 (check_elaborated_type_specifier): Handle typenames.
1900 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1902 (cp_parser_elaborated_type_specifier): Use
1903 cp_parser_diagnose_invalid_type_name.
1905 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1908 * init.c (build_zero_init): If the max_index is 0, there is no
1909 need to create a RANGE_EXPR.
1911 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1914 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1916 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1919 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1920 REFERENCE_REF_P is dereferencing a reference type.
1921 * typeck.c (build_static_cast): Convert from reference even in a
1923 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1925 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1927 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1928 (cp_parser_name_lookup_error): Use it.
1929 (cp_parser_check_for_invalid_template_id): Likewise.
1930 (cp_parser_skip_to_closing_parenthesis): Likewise.
1931 (cp_parser_nested_name_specifier_opt): Likewise.
1932 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1933 (cp_parser_parameter_declaration_list): Likewise.
1934 (cp_parser_parameter_declaration): Likewise.
1935 (cp_parser_template_name): Let cp_parser_simulate_error perform
1937 (cp_parser_committed_to_tentative_parse): Remove.
1939 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1942 * class.c (build_base_path): Convert the zero constant to the correct
1943 type when comparing.
1945 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1948 * class.c (layout_class_type): Determine the visibility of static
1951 2004-12-12 Roger Sayle <roger@eyesopen.com>
1954 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1955 condition is a constant and the unexecuted clause is empty.
1957 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1960 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1962 2004-12-09 Matt Austern <austern@apple.com>
1965 * name-lookup.c (do_nonmember_using_decl): A real function
1966 declaration takes precedence over an anticipated declaration.
1968 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1970 * parser.c (cp_parser_member_declaration): Fix comment typo.
1972 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1975 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1978 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1981 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1983 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1986 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1989 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1991 * typeck.c: Remove DOS line endings.
1993 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1996 * decl.c (lookup_and_check_tag): Diagnose nested class with
1997 the same name as enclosing class.
1999 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
2002 * cp-tree.h (REFERENCE_REF_P): New.
2003 (CPTI_TYPE_INFO_TYPE): Rename to ...
2004 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
2005 (CPTI_TYPE_INFO_REF_TYPE): Remove.
2006 (type_info_type_node): Rename to ...
2007 (const_type_info_type_node): ... here.
2008 (type_info_ref_type): Remove.
2009 * call.c (build_user_type_conversion): Reformat.
2010 (resolve_args): Do not convert_from_reference.
2011 (build_object_call): Call convert_from_reference.
2012 (prep_operand): Do not convert_from_reference.
2013 (build_new_method_call): Likewise.
2014 * class.c (build_vfield_ref): Likewise.
2015 * cvt.c (convert_to_reference): Likewise.
2016 (convert_from_reference): Build INDIRECT_REF here, not with
2018 (convert_force): Do not convert_from_reference.
2019 (build_expr_type_conversion): Likewise.
2020 * decl.c (grok_reference_init): Likewise.
2021 * decl2.c (delete_sanity): Likewise.
2022 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
2023 * init.c (build_dtor_call): Do not convert_from_reference.
2024 * parser.c (cp_parser_template_argument): Unwrap indirected
2025 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
2026 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
2027 convert_from_reference, if indicated.
2028 <case CALL_EXPR>: Do not convert_from_reference.
2029 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
2030 (tsubst_initializer_list): Do not convert_from_reference.
2031 * rtti.c (init_rtti_processing): Adjust node creation.
2032 (throw_bad_typeid): Use const_type_info_type_node.
2033 Do not convert_from_reference.
2034 (typeid_ok_p): Use const_type_info_type_node.
2035 (build_typeid, get_typeid): Always return type_info typed node.
2036 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
2037 * semantics.c (finish_stmt_expr_expr): Do not
2038 convert_from_reference.
2039 (finish_id_expression): Convert_from_reference as appropriate.
2040 * typeck.c (decay_conversion): Do not convert_from_reference.
2041 (finish_class_member_access_expr): Likewise.
2042 (build_indirect_ref): Use POINTER_TYPE_P.
2043 (convert_arguments): Do not convert_from_reference.
2044 (build_modify_expr): Likewise.
2045 (convert_for_initialization): Likewise.
2046 * typeck2.c (build_x_arrow): Likewise.
2048 2004-12-07 Ziemowit Laski <zlaski@apple.com>
2050 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
2051 field to 'objc_info'.
2053 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
2055 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
2057 2004-12-07 Roger Sayle <roger@eyesopen.com>
2059 * name-lookup.c (leave_scope): We only need to update
2060 class_binding_level when leaving a class scope.
2062 2004-12-06 Ziemowit Laski <zlaski@apple.com>
2064 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
2066 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2068 PR c++/17011, c++/17971
2069 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
2071 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
2072 error_mark_node after member substitution.
2073 * semantics.c (finish_id_expression): Call
2074 finish_non_static_data_member for non-dependent FIELD_DECL.
2076 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
2079 * decl.c (grokdeclarator): Make sure class in pointer to member is
2082 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
2085 * parser.c (cp_parser_new_type_id): Move array size expression
2086 checks from here ...
2087 * init.c (build_new): ... to here.
2089 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
2092 * parser.c (cp_parser_class_head): Return NULL_TREE when
2093 push_template_decl fails. Update comment.
2095 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2097 PR c++/15664, c++/18276
2098 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
2099 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
2101 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2104 * parser.c (cp_parser_type_specifier): Catch template declaration
2107 2004-12-01 Matt Austern <austern@apple.com>
2109 * name-lookup.c (namespace_binding): Omit alias check for global
2112 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
2115 * parser.c (cp_parser_class_name): Check decl's type is not
2119 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
2120 derived to base conversion when checking constructor
2122 (implicit_conversion): Pass FLAGS to standard_conversion.
2123 (check_constructir_callable): Disallow conversion functions.
2125 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
2127 * parser.c: Fix comment typos.
2129 2004-11-27 Mark Mitchell <mark@codesourcery.com>
2132 * parser.c (cp_parser_check_for_definition_in_return_type): Take
2133 the defined type as a parameter, and inform the user about the
2134 possibility of a missing semicolon.
2135 (cp_parser_explicit_instantiation): Adjust call to
2136 cp_parser_check_for_definition_in_return_type.
2137 (cp_parser_init_declarator): Likewise.
2138 (cp_parser_member_declaration): Likewise.
2141 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
2142 typename from comments.
2143 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
2144 (TYPENAME_IS_CLASS_P): Likewise.
2145 (make_typename_type): Change prototype.
2146 * decl.c (struct_typename_info): New type.
2147 (typename_compare): Expect the second argument to be a
2148 typename_info, not a tree.
2149 (build_typename_type): Add tag_type parameter. Do not create a
2150 new type until necessary.
2151 (make_typename_type): Add tag_type parameter.
2152 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
2154 * friend.c (make_friend_class): Adjust call to make_typename_type.
2155 * parser.c (cp_parser_make_typename_type): Likewise.
2156 (cp_parser_primary_expression): Adjust call to
2157 cp_parser_lookup_name.
2158 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
2159 (cp_parser_class_or_namespace_name): Likewise.
2160 (cp_parser_postfix_expression): Adjust calls to
2162 (cp_parser_mem_initializer_id): Adjust calls to
2163 cp_parser_class_name.
2164 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
2165 (cp_parser_template_name): Likewise.
2166 (cp_parser_template_argument): Likewise.
2167 (cp_parser_type_name): Adjust call to cp_parser_class_name.
2168 (cp_parser_elaborated_type_specifier): Adjust calls to
2169 make_typename_type and cp_parser_lookup_name.
2170 (cp_parser_namespace_name): Likewise.
2171 (cp_parser_class_name): Replace type_p parameter with tag_type.
2172 Adjust calls to make_typename_type and cp_parser_lookup_name.
2173 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
2174 (cp_parser_base_specifier): Likewise.
2175 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
2176 Adjust calls to make_typename_type and lookup_qualified_name.
2177 (cp_parser_lookup_name_simple): Adjust call to
2178 cp_parser_lookup_name.
2179 (cp_parser_constructor_declarator_p): Adjust call to
2180 cp_parser_class_name.
2181 * pt.c (convert_template_argument): Adjust all to
2183 (tsubst_decl): Do not pre-substitute the type of the declaration.
2184 (tsubst): Hand off declarations more quickly. Adjust call to
2188 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
2190 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2193 * Make-lang.in (cp/decl2.o): Update dependencies.
2194 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
2196 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2199 * name-lookup.c (pushtag): Change return type to tree.
2200 * cp-tree.h (pushtag): Adjust declaration.
2201 * decl.c (xref_tag, start_enum): Use return value of pushtag.
2202 * pt.c (push_template_decl_real): Return immediately if
2203 pushdecl_namespace_level returns error_mark_node.
2205 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
2207 * pt.c: Fix a comment typo.
2209 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2211 Friend class name lookup 4/n
2212 * class.c (pushclass): Don't call cxx_remember_type_decls.
2213 * cp-tree.h (clear_anon_tags): Remove declaration.
2214 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
2215 * name-lookup.c (binding_entry_free, binding_table_free): Comment
2217 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
2218 binding_table_remove_anonymous_types, cxx_remember_type_decls,
2219 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
2220 lookup_tag_reverse): Remove
2221 (begin_scope, leave_scope, kept_level_p, print_binding_level):
2222 Don't use type_decls field in cp_binding_level.
2223 (maybe_process_template_type_declaration, pushtag): Set
2224 CLASSTYPE_NESTED_UTDS directly.
2225 * name-lookup.h (binding_table_remove_anonymous_types,
2226 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
2228 (cp_binding_level): Remove type_decls field.
2230 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
2232 * typeck.c: Fix a comment typo.
2234 2004-11-25 Mark Mitchell <mark@codesourcery.com>
2237 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
2238 unknown_type as non matching. Tidy up.
2239 * pt.c (build_non_dependent_expr): Do not build a
2240 NON_DEPENDENT_EXPR for a VAR_DECL.
2243 * cp-tree.h (lvalue_or_else): Remove declaration.
2244 * tree.c (lvalue_or_else): Remove.
2245 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
2246 (build_modify_expr): Likewise.
2249 * decl.c (duplicate_decls): Return error_mark_node on error, as
2253 * decl.c (grokvardecl): Keep track of whether or not a there was
2254 explicit qualification.
2255 * name-lookup.c (set_decl_namespace): Complain about explicit
2256 qualification of a name within its own namespace.
2259 * typeck.c (check_return_expr): Robustify.
2261 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2263 Friend class name lookup 3/n, PR c++/3332
2264 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
2265 (lookup_type_scope): Don't deal with name from user declaration
2267 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
2268 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
2271 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2273 Friend class name lookup 2/n, PR c++/14513, c++/15410
2274 * name-lookup.c (lookup_name_real): Simplify.
2275 (lookup_type_scope): Add SCOPE parameter. Handle friend class
2277 * name-lookup.h (tag_scope): New enum type.
2278 (lookup_type_scope): Adjust declaration.
2279 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
2280 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
2281 (start_enum): Likewise. Add assertion test that NAME is
2282 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
2284 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
2285 * parser.c (cp_parser_elaborated_type_specifier,
2286 cp_parser_class_head): Adjust call to xref_tag.
2287 * pt.c (lookup_template_class, instantiate_class_template):
2289 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2290 tinfo_base_init, emit_support_tinfos): Likewise.
2292 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
2294 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
2296 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2299 * name-lookup.c (supplement_binding): Do not allow typedefs to be
2300 redefined in class scope.
2303 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
2304 redefinitions of builtin types other that "bool" or "wchar_t".
2306 2004-11-24 Steven Bosscher <stevenb@suse.de>
2308 * decl.c (cxx_init_decl_processing): Don't clear
2309 flag_inline_functions.
2311 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2313 * pt.c (tsubst_function_type): Do not permit function types which
2314 return arrays or functions.
2317 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
2320 * cp-tree.h (CTOR_NAME): Remove.
2321 (DTOR_NAME): Remove.
2322 * decl.c (initialize_predefined_identifiers): Add spaces to the
2323 end of constructor and destructor names.
2325 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2328 * decl.c (start_decl): Check for invalid specialization headers.
2330 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2334 * call.c (standard_conversion): Move check for conversions between
2336 * typeck.c (ptr_reasonably_similar): ... here.
2338 2004-11-23 Ben Elliston <bje@au.ibm.com>
2340 * cp-tree.h (context_as_string): Remove extern.
2341 * error.c (context_as_string): Remove.
2343 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2344 * lex.c (cp_type_qual_from_rid): Remove.
2346 * cp-tree.h (do_poplevel): Remove extern.
2347 (check_multiple_declarators): Likewise.
2348 * semantics.c (do_poplevel): Make static.
2349 (check_multiple_declarators): Remove.
2351 * cp-tree.h (check_final_overrider): Remove extern.
2352 * search.c (check_final_overrider): Make static.
2354 * cp-tree.h (build_artificial_parm): Remove extern.
2355 * decl2.c (build_artificial_parm): Make static.
2357 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2360 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2361 Make sure the result is always a rvalue.
2363 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2365 * decl.c (start_preparsed_function): Call check_function_type even
2367 (require_complete_types_for_parms): Skip dependent types.
2368 (check_function_type): Likewise.
2370 2004-11-16 Steven Bosscher <stevenb@suse.de>
2372 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2373 * search.c: Don't include it.
2375 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2377 * cp-gimplify.c: Include pointer-set.h
2378 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2379 Also instert the new statement for CLEANUP_STMT.
2380 (cp_genericize): Use pointer_sets instead of a hashtable.
2381 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2383 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2385 Friend class name lookup 1/n, PR c++/18471
2386 * decl.c (lookup_and_check_tag): New function.
2387 (xref_tag, start_enum): Use it.
2388 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2389 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2391 * name-lookup.c (lookup_name_current_level): Rename to ...
2392 (lookup_name_innermost_nonclass_level): ... this.
2393 (lookup_type_scope): New function.
2394 * name-lookup.h (lookup_name_current_level): Rename to ...
2395 (lookup_name_innermost_nonclass_level): ... this.
2396 (lookup_type_scope): Add declaration.
2398 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2401 * pt.c (coerce_template_parms): Only emit error message about
2402 invalid template argument when TF_ERROR.
2404 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2407 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2408 error_mark_node to indicate errors.
2411 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2412 array bounds when not inside a function.
2415 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2416 unqualified name resolves to a member function.
2419 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2420 derived class correctly.
2422 * decl2.c (import_export_decl): Fix typo in comment.
2423 * tree.c (pod_type_p): Likewise.
2425 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2427 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2429 2004-11-10 Adam Nemet <anemet@lnxw.com>
2432 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2433 explicit register variable is requested.
2435 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2438 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2439 (struct lang_decl_flags): Add thunk_p flag.
2440 (struct lang_decl): Remove separate fixed_offset. Place
2441 cloned_function and fixed_offset into union.
2442 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2443 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2444 (THUNK_FIXED_OFFSET): Adjust.
2445 * method.c (make_thunk): Adjust.
2447 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2450 * init.c (build_new_1): Handle parenthesized type-ids that name an
2453 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2455 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2456 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2457 quoting in diagnostics.
2458 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2459 quoting in printf format.
2460 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2463 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2465 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2466 search.c, typeck2.c: Fix comment formatting.
2468 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2470 PR tree-optimization/18184
2471 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2472 of different modes or alias-all flags as equivalent.
2473 * typeck.c (comptypes): Likewise.
2475 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2478 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2479 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2480 TYPE_REFFN_P): Document.
2481 (fold_decl_constant_value): New prototype.
2482 * pt.c (convert_nontype_argument_function): Rewrite and extract
2484 (fold_decl_constant_value, convert_nontype_argument_function): New.
2485 (lookup_template_class): Add comment about useless double call.
2486 * mangle.c (write_expression): Strip conversions before lowering
2488 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2489 enum to enum conversion.
2491 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2494 * parser.c (cp_parser_type_parameter): Robustify.
2497 * parser.c (cp_parser_single_declaration): Disallow template
2501 * typeck.c (build_const_cast): Use error_operand_p.
2503 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2505 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2506 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2507 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2509 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2511 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2513 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2516 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2518 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2520 Convert diagnostics to use quoting flag q 9/n
2521 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2522 get_delta_difference): Use new quotation style.
2523 * repo.c (reopen_repo_file_for_write): Likewise.
2524 * pt.c (do_type_instantiation): Likewise.
2525 * parser.c (cp_parser_diagnose_invalid_type_name):
2526 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2527 * error.c (cp_print_error_function,
2528 print_instantiation_full_context): Likewise.
2529 * decl.c (define_label, grok_reference_init,
2530 maybe_deduce_size_from_array_init, revert_static_member_fn):
2531 * decl2.c (check_classfn): Likewise.
2532 * class.c (add_method, check_field_decls, layout_class_type,
2533 resolve_address_of_overloaded_function): Likewise.
2534 * call.c (build_x_va_arg, build_over_call): Likewise.
2536 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2538 Convert diagnostics to use quoting flag q 8/n
2539 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2540 convert_to_reference, ocp_convert, convert_to_void
2541 cp_convert_to_pointer): Use new quotation style.
2543 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2546 * typeck2.c (store_init_value): Use split_nonconstant_init even
2547 for types that require construction.
2549 1004-10-28 Matt Austern <austern@apple.com>
2552 * cp-tree.h (class_key_or_enum_as_string): Declare.
2553 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2554 and remove static qualifier.
2555 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2556 union/enum declaration.
2558 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2560 * pt.c: Fix a comment typo.
2562 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2564 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2565 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2566 warning when being pedantic.
2567 (build_reinterpet_cast, build_c_cast): Adjust.
2569 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2572 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2573 appear in a constructor/destructor that will be cloned.
2575 1004-10-28 Matt Austern <austern@apple.com>
2578 * decl.c (finish_enum): Handle packed attribute.
2579 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2581 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2584 * pt.c (instantiate_class_template): Increment
2585 processing_template_decl when substituting into a member class
2588 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2591 * call.c (convert_like_real): Fix formatting.
2592 (initialize_reference): When binding a temporary to a base class,
2593 ensure that the nominal copy made is to the derived class, not the
2597 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2600 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2602 * decl.c (bad_specifiers): Move the q after the %.
2604 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2606 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2609 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2611 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2612 * search.c (current_scope): Fix prototype.
2615 * search.c (current_scope): Return the innermost non-block scope,
2616 not the innermost non-block, non-namespace scope.
2617 (at_namespace_scope_p): Adjust accordingly.
2618 (dfs_accessible_post): Do not pass namespaces to is_friend.
2619 (dfs_walk_once_accessible_r): Likewise.
2620 * decl.c (grokvardecl): Adjust call to current_scope.
2621 (build_enumerator): Likewise.
2622 * parser.c (cp_parser_using_declaration): Likewise.
2623 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2625 (cp_parser_class_head): Adjust call to current_scope.
2626 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2630 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2631 their underlying values.
2634 * typeck.c (build_binary_op): Honor build_type, even when in a
2637 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2639 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2640 padding token checking.
2642 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2645 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2646 layout_type as it is already done by create_array_type_for_decl.
2648 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2651 * parser.c (eof_token): Make const, correctly initialize rid and
2653 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2655 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2657 (cp_lexer_new_from_tokens): Adjust.
2658 (cp_lexer_grow_buffer): Remove.
2659 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2660 cp_lexer_purge_token): Add const casts.
2662 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2666 * cp-tree.h (convert_to_base): Change prototype.
2667 (build_ptrmemfunc): Likewise.
2668 (convert_ptrmem): New function.
2669 * call.c (struct conversion): Adjust documentation for base_p.
2670 (standard_conversion): Set base_p for ck_pmem conversions as
2672 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2674 * class.c (convert_to_base): Handle both pointers and objects.
2675 Add nonnull parameter.
2676 (build_vfield_ref): Adjust call to convert_to_base.
2677 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2678 (convert_force): Likewise.
2679 * typeck.c (build_unary_op): Likewise.
2680 (convert_ptrmem): New function.
2681 (build_static_cast_1): Use it.
2682 (build_reinterpret_cast): Allow conversions to vector types.
2683 (get_delta_difference): Add c_cast_p parameter.
2684 (build_ptrmemfunc): Likewise. Adjust calls to
2685 get_delta_difference.
2687 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2690 * error.c (cp_error_at): Output the context as it might be
2691 different file as the other location.
2693 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2695 * typeck.c: Fix a comment typo.
2697 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2700 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2701 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2702 * parser.c (cp_parser_lookup_name): Adjust call to
2703 make_unbound_class_template.
2704 (cp_parser_single_declaration): Handle member class of class
2705 template as template friend parsing correctly.
2706 * friend.c (is_friend): Call is_specialization_of_friend for
2707 template friend class.
2708 (make_friend_class): Handle member class of class template as
2710 * pt.c (is_specialization_of_friend): Likewise.
2711 (instantiate_class_template): Likewise.
2712 (tsubst): Adjust call to make_unbound_class_template.
2714 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2716 * typeck.c (composite_pointer_type): Add comment about DR 195
2717 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2718 Allow function pointer conversions that DR195 suggests.
2719 (build_reinterpret_cast, build_c_cast): Update
2720 build_reinterpret_cast_1 calls.
2722 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2724 * call.c, typeck.c: Fix comment typos.
2726 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2728 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2729 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2730 next_token and last_token cp_token_position. Make saved_tokens a
2731 VEC(cp_token_position).
2732 (eof_token): New static variable.
2733 (CP_SAVED_TOKENS_SIZE): Rename to ...
2734 (CP_SAVED_TOKEN_STACK): ... here.
2735 (cp_lexer_new_main): Adjust main lexer creation and buffer
2737 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2738 to the parent buffer. Do not append eof token.
2739 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2741 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2742 (cp_lexer_token_position, cp_lexer_token_at): New.
2743 (cp_lexer_saving_tokens): Adjust. Make inline.
2744 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2745 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2746 (cp_lexer_peek_token): ... here.
2747 (cp_lexer_peek_nth_token): Don't peek past EOF.
2748 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2750 (cp_lexer_purge_token): Adjust eof setting.
2751 (cp_lexer_purge_tokens_after): Likewise.
2752 (cp_lexer_save_tokens): Push next_token directly.
2753 (cp_lexer_commit_tokens): Adjust.
2754 (cp_lexer_rollback_tokens): Pop next_token directly.
2755 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2756 (cp_parser_translation_unit): Do not consume the EOF.
2757 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2758 (cp_parser_template_id, cp_parser_template_name): Likewise.
2760 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2763 * call.c (struct conversion): Add base_p.
2764 (convert_like): Add c_cast_p argument.
2765 (convert_like_with_conversion): Likewise.
2766 (build_conv): Clear base_p.
2767 (standard_conversion): Set it, for derived-to-base conversions.
2768 (convert_like_real): Add c_cast_p parameter. Handle pointer
2769 conversions directly rather than relying on ocp_convert.
2770 (perform_direct_initialization_if_possible): Add c_cast_p
2772 * cp-tree.h (perform_direct_initialization_if_possible): Change
2774 (convert_member_func_to_ptr): New function.
2775 * typeck.c (check_for_casting_away_constness): Add diag_fn
2777 (build_static_cast_1): New function, split out from ...
2778 (build_static_cast): ... here. Use build_static_cast_1.
2779 (build_reinterpret_cast_1): New function, split out from ...
2780 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2781 (build_const_cast_1): New function, split out from ...
2782 (build_const_cast): ... here. Use build_const_cast_1.
2783 (build_c_cast): Rewrite to use build_const_cast_1,
2784 build_static_cast_1, and build_reinterpret_cast_1.
2785 (convert_member_func_to_ptr): New function.
2787 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2790 * parser.c (enum cp_parser_prec): Give relational expressions
2791 a higher precedence than equality expressions.
2793 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2795 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2796 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2797 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2798 (enum base_access): Reorganize.
2799 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2800 * call.c (standard_conversion): Update comment about
2802 (enforce_access): Adjust accessible_p call.
2803 (build_over_call): Adjust accessible_base_p call.
2804 * class.c (convert_to_base): Adjust lookup_base call.
2805 (build_vtbl_ref_1): Likewise.
2806 (warn_about_ambiguous_bases): Likewise. Add early exit.
2807 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2808 * search.c (accessible_base_p): Add consider_local_p parameter.
2809 (lookup_base): Pass consider_local_p to accessible_base_p call.
2810 (friend_accessible_p): Check whether scope is a class member.
2811 Remove unnecessary class template check.
2812 (accessible_p): Add consider_local_p parameter. Use it.
2813 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2814 * tree.c (maybe_dummy_object): Likewise.
2815 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2816 (build_class_member_access_expr): Adjust lookup_base call.
2817 * typeck2.c (binfo_or_else): Likewise.
2818 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2821 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2824 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2826 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2829 * parser.c (cp_parser_parenthesized_expression_list): Fold
2830 non-dependent expressions in attribute lists.
2832 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2835 * decl.c (declare_global_var): Use the return value from pushdecl.
2838 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2839 type names if we have already found a valid type.
2840 (cp_parser_member_declaration): Likewise.
2843 * parser.c (cp_parser_member_specification_opt): Handle
2846 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2848 * dump.c, g++spec.c, repo.c: Update copyright.
2850 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2852 * decl.c: Fix a comment typo.
2854 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2857 * name-lookup.c (parse_using_directive): If we have a
2858 error_mark_node, do not set the decl namespace associations
2861 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2864 * decl.c (cp_finish_decl): Do not call expand_static_init more
2865 than once for a single variable.
2867 2004-10-14 Matt Austern <austern@apple.com>
2869 * Make-lang.in (pt.o): depends on pointer-set.h
2870 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2871 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2872 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2873 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2875 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2878 * semantics.c (finish_for_expr): Convert expression to void
2879 so that we don't create temporaries for a?b:c.
2881 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2883 * search.c: Fix a comment typo.
2885 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2887 * class.c (dfs_modify_vtables): Simplify condition. Return
2888 dfs_skip_bases as appropriate.
2889 (modify_all_vtables): Walk in pre-order.
2890 * search.c (dfs_walk_all, dfs_walk_once_r,
2891 dfs_walk_once_accessible_r): Assert post order function never
2892 returns dfs_skip_bases.
2894 * search.c (struct lookup_base_data_s): New.
2895 (lookup_base_r): Replace with ...
2896 (dfs_lookup_base): ... this.
2897 (lookup_base): Use dfs_walk_all.
2899 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2901 * search.c: Fix comment typos.
2903 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2906 * parser.c (cp_parser_declarator): Add member_p parameter.
2907 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2908 (cp_parser_explicit_instantiation): Likewise.
2909 (cp_parser_init_declarator): Likewise.
2910 (cp_parser_direct_declarator): Add member_p parameter. Do not
2911 parse tentatively when parsing the parameters to a member.
2912 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2913 (cp_parser_parameter_declaration): Likewise.
2914 (cp_parser_member_declaration): Likewise.
2915 (cp_parser_exception_declaration): Likewise.
2918 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2919 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2920 for members of partial or explicit specializations.
2923 * decl2.c (finish_anon_union): Robustify.
2925 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2927 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2928 (dcast_base_hint): ... here.
2929 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2930 * search.c (struct dcast_data_s): New.
2931 (dynamic_cast_base_recurse): Remove. Replace with ...
2932 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2933 (get_dynamic_cast_base_type): Rename to ...
2934 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2935 (accessible_r): Remove.
2936 (dfs_accessible_post): New, broken out of accessible_r.
2937 (accessible_p): Use dfs_walk_once_accessible.
2938 (dfs_walk_once_accessible_r): New. From accessible_r.
2939 (dfs_walk_once_accessible): New. From acessible_p.
2941 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2942 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2944 (convert_to_base_statically, determine_primary_bases,
2945 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2946 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2947 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2948 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2949 * init.c (expand_member_init): Likewise.
2950 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2951 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2952 original_binfo): Likewise.
2953 * tree.c (copy_binfo): Likewise.
2955 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2957 * semantics.c: Fix comment typos.
2959 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2964 * semantics.c (maybe_cleanup_point_expr): Call
2965 fold_build_cleanup_point_expr.
2966 (maybe_cleanup_point_expr_void): New function.
2967 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2968 (finish_expr_stmt): Likewise.
2969 (finish_return_stmt): Likewise.
2970 (finish_for_expr): Likewise.
2971 (finish_asm_stmt): Likewise.
2972 * typeck.c (condition_conversion): Call
2973 fold_build_cleanup_point_expr.
2975 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2978 * semantics.c (add_decl_expr): If the decl has a size which
2979 has side effects then the decl expression needs a cleanup point.
2981 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2984 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2987 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2989 Convert diagnostics to use quoting flag q 7/n
2990 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2991 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2992 string_conv_p, build_class_member_access_expr,
2993 build_class_member_access_expr, lookup_destructor,
2994 finish_class_member_access_expr, build_indirect_ref,
2995 get_member_function_from_ptrfunc, build_function_call,
2996 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2997 check_for_casting_away_constness, build_static_cast,
2998 build_reinterpret_cast, build_const_cast, build_c_cast,
2999 build_modify_expr, get_delta_difference, build_ptrmemfunc,
3000 dubious_conversion_warnings, convert_for_assignment,
3001 convert_for_initialization,
3002 maybe_warn_about_returning_address_of_local, check_return_expr):
3005 * typeck2.c (error_not_base_type, readonly_error,
3006 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
3007 store_init_value, digest_init, build_x_arrow,
3008 build_m_component_ref, require_complete_eh_spec_types): Likewise.
3010 * tree.c (cp_build_qualified_type_real,
3011 handle_java_interface_attribute, handle_init_priority_attribute):
3014 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
3015 finish_pseudo_destructor_expr,
3016 check_template_template_default_arg, begin_class_definition,
3017 finish_base_specifier, qualified_name_lookup_error,
3018 finish_id_expression, finish_typeof): Likewise.
3020 * search.c (lookup_base, check_final_overrider,
3021 look_for_overrides_r): Likewise.
3023 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
3025 2004-10-09 Mark Mitchell <mark@codesourcery.com>
3028 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
3032 * init.c (build_new): Correct comments.
3033 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
3037 * parser.c (cp_parser_postfix_dot_deref_expression): If the
3038 pseduo-destructor-name production does not work, fall back to the
3039 ordinary production.
3042 * tree.c (cp_tree_equal): Handle a BASELINK.
3045 * cp-tree.h (check_var_type): New function.
3046 * decl.c (check_var_type): New function, split out from ...
3047 (grokdeclarator): ... here.
3048 * pt.c (tsubst_decl): Use check_var_type.
3051 * decl.c (grokdeclarator): Disallow declarations of operators as
3054 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3057 * error.c (dump_expr): Add missing case for RDIV_EXPR.
3059 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
3061 * pt.c, search.c: Fix comment typos.
3063 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
3065 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
3067 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
3068 * class.c (struct find_final_overrider_data): Remove most_derived,
3069 vpath_list and vpath fields. Add path field.
3070 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
3071 (dfs_find_final_overrider): Rename to ...
3072 (dfs_find_final_overrider_pre): ... here. Adjust.
3073 (dfs_find_final_overrider_post): Adjust.
3074 (dfs_find_final_overrider_q): Fold into
3075 dfs_find_final_overrider_pre.
3076 (find_final_overrider): Adjust dfs searching.
3077 (dfs_modify_vtables): Don't mark binfo here.
3078 (modify_all_vtables): Use dfs_walk_once.
3079 (build_vtt_inits): Likwise. Use dfs_walk_all.
3080 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
3081 Return dfs_skip_bases as appropriate.
3082 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
3083 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
3084 appropriate. Don't mark binfo here.
3085 (initialize_vtbl_ptrs): Use dfs_walk_once.
3086 * search.c (struct vbase_info): Remove unused struct.
3087 (access_in_type): Use dfs_walk_once.
3088 (dfs_access_in_type): Don't mark binfo here.
3089 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
3091 (accessible_r): ... here. New. Specialize dfs_walk_once.
3092 (accessible_p): Use accessible_r.
3093 (lookup_field_queue_p): Remove. Fold into ...
3094 (lookup_field_r): ... here. Adjust.
3095 (lookup_member): Use dfs_walk_all.
3096 (dfs_walk_real, dfs_walk): Replace with ...
3097 (dfs_walk_all, dfs_walk_once): ... these.
3098 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
3099 (dfs_unmark, unmarkedp, markedp): Remove.
3100 (dfs_get_pure_virtuals): Don't mark binfo here.
3101 (get_pure_virtuals): Use dfs_walk_once.
3102 (dfs_debug_unmarked_p): Remove. Fold into ...
3103 (dfs_debug_mark): ... here.
3104 (note_debug_info_needed): Use dfs_walk_all.
3106 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3108 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
3109 CLEANUP_POINT_EXPR to get the asm expression.
3111 2004-10-07 Mark Mitchell <mark@codesourcery.com>
3113 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
3114 (DECL_MEMBER_TEMPLATE_P): New macro.
3115 (is_member_template): Remove.
3116 (class_method_index_for_fn): New function.
3117 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
3118 * class.c (finish_struct_methods): Remove out-of-date comment.
3119 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
3120 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
3121 class_method_index_for_fn.
3122 * pt.c (is_member_template): Remove.
3123 (is_member_template_class): Likewise.
3124 (optimize_specialization_lookup_p): New function.
3125 (retrieve_specialization): Optimize lookups for members that are
3126 not member templates.
3127 (register_specialization): Adjust accordingly.
3128 (build_template_decl): Add member_template_p parameter. Set
3129 DECL_MEMBER_TEMPLATE_P.
3130 (process_partial_specialization): Adjust call to
3131 retrieve_specialization.
3132 (push_template_decl_real): Determine whether the template is a
3134 (lookup_template_class): Use retrieve_specialization.
3135 (tsubst_decl): Adjust call to retrieve_specialization.
3136 (tsubst_exception_specification): New function.
3138 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
3139 (instantiate_template): Adjust call to retrieve_specialization.
3140 (regenerate_decl_from_template): Do not actually generate a new
3142 (instantiate_decl): Adjust call to retrieve_specialization.
3143 (class_method_index_for_fn): New method.
3145 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
3147 * parser.c (cp_parser_asm_definition): Look passed the
3148 CLEANUP_POINT_EXPR to get the asm expression.
3150 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
3153 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
3156 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
3158 Convert diagnostics to use quoting flag q 6/n
3159 * pt.c (finish_member_template_decl, check_specialization_scope,
3160 maybe_process_partial_specialization, determine_specialization,
3161 check_explicit_specialization, maybe_check_template_type,
3162 process_partial_specialization, check_default_tmpl_args,
3163 push_template_decl_real, redeclare_class_template,
3164 convert_nontype_argument, coerce_template_parms,
3165 lookup_template_class, push_tinst_level,
3166 instantiate_class_template, tsubst_arg_types,
3167 tsubst_function_type, tsubst, tsubst_qualified_id,
3168 tsubst_copy_and_build, check_instantiated_args,
3169 do_decl_instantiation, do_type_instantiation,
3170 invalid_nontype_parm_type_p, check_specialization_namespace,
3171 convert_template_argument, determine_specialization,
3172 check_template_shadow, tsubst_decl
3173 instantiate_pending_templates): Use quoting marks.
3175 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
3178 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
3179 unqualified lookup finds a member function.
3181 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3183 Convert diagnostics to use quoting flag q 5/n
3184 * parser.c (cp_parser_name_lookup_error,
3185 cp_parser_diagnose_invalid_type_name,
3186 cp_parser_primary_expression, cp_parser_unqualified_id,
3187 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
3188 cp_parser_jump_statement, cp_parser_simple_declaration,
3189 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
3190 cp_parser_type_parameter, cp_parser_template_id,
3191 cp_parser_template_name, cp_parser_direct_declarator,
3192 cp_parser_parameter_declaration_list, cp_parser_class_head,
3193 cp_parser_base_specifier, cp_parser_lookup_name,
3194 cp_parser_late_parsing_default_args,
3195 cp_parser_optional_template_keyword
3196 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
3197 cp_parser_check_access_in_redeclaration): Use quoting marks.
3199 * name-lookup.c (supplement_binding, pushdecl,
3200 check_for_out_of_scope_variable, validate_nonmember_using_decl,
3201 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
3202 push_namespace, do_namespace_alias, do_using_directive,
3203 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
3205 * method.c (use_thunk): Likewise.
3207 * lex.c (unqualified_name_lookup_error,
3208 unqualified_fn_lookup_error): Likewise.
3210 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3212 Convert diagnostics to use quoting flag q 4/n
3213 * except.c (decl_is_java_type, build_throw,
3214 is_admissible_throw_operand, check_handlers_1, check_handlers):
3215 Use quoting formats.
3216 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
3217 * init.c (sort_mem_initializers, emit_mem_initializers,
3218 member_init_ok_or_else, expand_member_init, is_aggr_type,
3219 build_offset_ref, build_java_class_ref): Likewise.
3221 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3223 Convert diagnostics to use quoting flag q 3/n
3224 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
3225 redeclaration_error_message, lookup_label, check_goto,
3226 make_typename_type, make_unbound_class_template,
3227 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
3228 grok_reference_init, layout_var_decl, maybe_commonize_var,
3229 check_for_uninitialized_const_var, reshape_init_array,
3230 reshape_init, check_initializer, cp_finish_decl,
3231 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
3232 check_static_variable_definition, compute_array_index_type,
3233 create_array_type_for_decl, check_special_function_return_type,
3234 grokdeclarator, check_default_argument, grokparms,
3235 grok_ctor_properties, grok_op_properties,
3236 check_elaborated_type_specifier, xref_tag, finish_enum,
3237 build_enumerator, check_function_type, start_preparsed_function,
3238 store_parm_decls): Use quoting formats.
3239 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
3240 check_java_method, check_classfn, finish_static_data_member_decl,
3241 grokfield, grokbitfield, grok_function_init,
3242 build_anon_union_vars, coerce_new_type, coerce_delete_type,
3243 check_default_args): Likewise.
3244 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3246 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3248 Convert diagnostics to use quoting flag q 2/n
3249 * class.c (build_base_path, add_method, alter_access,
3250 handle_using_decl, check_bases,
3251 maybe_warn_about_overly_private_class, find_final_overrider,
3252 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
3253 check_bitfield_decl, check_field_decls, layout_empty_base,
3254 build_base_field, check_methods, layout_virtual_bases,
3255 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
3256 resolve_address_of_overloaded_function, instantiate_type,
3257 note_name_declared_in_class): Use format flag "q" for quoting.
3259 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3261 Convert diagnostics to use quoting flag q 1/n
3262 * error.c (locate_error): Ignore quoting flag q.
3263 * call.c (build_user_type_conversion_1, build_operator_new_call,
3264 build_object_call, op_error, build_conditional_expr,
3265 build_new_op, build_op_delete_call, enforce_access,
3266 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
3267 convert_default_arg, build_over_call, build_new_method_call,
3268 joust, perform_implicit_conversion, initialize_reference): Use the
3271 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
3274 * typeck.c (build_reinterpret_cast): Return if the inner type
3277 2004-10-01 Jan Hubicka <jh@suse.cz>
3279 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
3281 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
3283 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
3284 turning operator_code and fixed_offset into bitfields.
3286 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
3288 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
3290 2004-09-29 Jason Merrill <jason@redhat.com>
3292 PR tree-optimization/17697
3293 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
3295 2004-09-28 Jason Merrill <jason@redhat.com>
3298 * class.c (build_base_field): Set TYPE_MODE.
3300 2004-09-28 Roger Sayle <roger@eyesopen.com>
3303 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
3304 than -lc and -lm, may require linking against libstc++.
3306 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
3308 * tree.c: Fix a comment typo.
3310 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
3312 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
3313 (struct secondary_vptr_vtt_init_data_s): New.
3314 (build_vtt_inits): Adjust dfs_walkers.
3315 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
3316 secondary_vptr_vtt_init_data_s structure. Adjust.
3317 (dfs_ctor_vtable_bases_queue_p): Remove.
3318 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
3320 * pt.c (struct get_template_base_data_s): Remove.
3321 (get_template_base_r): Fold into get_template_base.
3322 (get_template_base): Walk base binfos directly in inheritance
3325 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3328 * cp-tree.h (fold_if_not_in_template): New function.
3329 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3330 (build_cxx_call): Likewise.
3331 * cvt.c (convert_to_complex): Likewise.
3332 (ocp_convert): Likewise.
3333 (convert): Likewise.
3334 (convert_force): Likewise.
3335 * decl.c (compute_array_index_type): Clear
3336 processing_template_decl while folding array bounds.
3337 * pt.c (convert_nontype_argument): Clear
3338 processing_template_decl while processing non-type argument
3340 * tree.c (fold_if_not_in_template): New function.
3341 * typeck.c (build_class_member_access_expr): Use
3342 fold_if_not_in_template.
3343 (build_array_ref): Likewise.
3344 (build_binary_op): Likewise. Do not try to optimize computations
3345 when processing templates.
3346 (cp_pointer_int_sum): Use fold_if_not_in_template.
3347 (pointer_diff): Likewise.
3348 (build_unary_op): Likewise.
3349 (build_reinterpret_cast): Likewise.
3350 (get_delta_difference): Likewise.
3351 (expand_ptrmemfunc_cst): Likewise.
3352 (dubious_conversion_warnings): Likewise.
3354 2004-09-27 Matt Austern <austern@apple.com>
3356 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3357 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3358 tokens that come from headers that are implicitly extern "C".
3359 (struct cp_parser): new one-bit field, implicit_extern_c.
3360 (cp_parser_new): Set parser's implicit_extern_c to false.
3361 (cp_parser_translation_unit): Pop lang context if we were in a
3362 header that was implicitly extern "C".
3363 (cp_parser_declaration_seq_opt): Push/pop lang context as
3364 required by the token's and parser's implicit_extern_c.
3366 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3369 * cp-tree.h (shared_member_p): Declare.
3370 * search.c (shared_member_p): Give it external linkage.
3371 * semantics.c (finish_qualified_id_expr): Use it.
3372 (finish_id_expression): Likewise.
3375 * semantics.c (finish_id_expression): Do not add "this->" to
3376 static member functions.
3378 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3381 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3383 * class.c (struct count_depth_data): Remove.
3384 (dfs_depth_post, dfs_depth_q): Remove.
3385 (find_final_overrider): Use number of vbase classes as depth
3388 * cp-tree.h (types_overlap_p): Remove.
3389 * search.c (struct overlap_info): Remove.
3390 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3392 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3393 (get_template_base_recursive): Remove. Replace with ...
3394 (get_template_base_r): ... this.
3395 (struct get_template_base_data_s): New.
3396 (get_template_base): Use get_template_base_r via dfs_walk. Always
3397 return NULL on failure.
3398 (unify): Remove error_mark_node check from get_template_base result.
3400 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3402 * parser.c (cp_parser_expression_stack): Clarify why it is
3403 an array of NUM_PREC_VALUES elements.
3404 (cp_parser_binary_expression): Clarify why we do not need to
3405 handle stack overflow.
3407 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3410 * search.c (lookup_field_queue_p): Correct check for hidden base.
3412 * search.c (bfs_walk): Remove.
3413 (lookup_member): Use dfs_walk_real.
3414 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3416 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3418 * decl.c (grokfndecl): If ::main is found not to return int,
3419 correct it after issuing a diagnostic.
3420 (grokdeclarator): If the incoming type was error_mark_node, do
3421 not complain about declaring something with no type.
3422 (start_function): Change check for ::main not returning int to
3423 an assertion, as grokfndecl now catches this when the user did it.
3424 * init.c (perform_member_init, sort_mem_initializers)
3425 (emit_mem_initializers): Make most diagnostics be issued on
3426 the line of current_function_decl, not whatever the current
3428 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3429 definition and declaration with #ifdef ENABLE_CHECKING.
3430 Avoid unnecessary use of fprintf.
3431 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3432 definitions to avoid warnings.
3433 (cp_lexer_new_main): Add assertion that first token is not a
3435 (cp_lexer_new_from_token_array): Fold into ...
3436 (cp_lexer_new_from_tokens): ... here. Add assertion that
3437 first token is not a padding token.
3438 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3439 Remove unused lexer argument.
3440 (cp_lexer_peek_token): Just print debugging report (if enabled)
3441 and return lexer->next_token.
3442 (cp_lexer_skip_purged_tokens): Delete.
3443 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3444 inline, simplify bodies.
3445 (cp_lexer_peek_nth_token): Add debugging report a la
3446 cp_lexer_peek_token.
3447 (cp_lexer_consume_token): Correct commentary. Advance over
3448 purged tokens here. Set current source position here, from
3449 token to be returned. Avoid unnecessary use of fprintf.
3450 (cp_lexer_purge_token): Advance next_token pointer over this and
3451 subsequent purged tokens.
3452 (cp_parser_error): Adjust source position to that of the
3454 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3455 (cp_parser_string_literal): Remove some excessive cleverness.
3456 (cp_parser_enum_specifier): Call start_enum before consuming
3458 (cp_parser_member_declaration): Make the "extra semicolon"
3459 diagnostic consistently-worded with the other place this is
3460 diagnosed. Explicitly set the diagnostic location to the
3461 location of the offending semicolon.
3462 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3463 in diagnostics. Do not use cp_parser_require. Set location
3464 of diagnostics about improper use of '>>' to location of
3466 (cp_parser_late_parsing_for_member):
3467 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3468 (cp_parser_late_parsing_default_args): Likewise. Manually
3469 move some logic outside the loop.
3471 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3474 * cvt.c (cp_convert_to_pointer): Return early when the type is
3477 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3481 * decl.c (grokfndecl): Add new argument "attrlist", use it
3482 to call cplus_decl_attributes.
3483 (start_function): Remove call to cplus_decl_attributes.
3484 * cvt.c (ocp_convert): Add support to use type conversion
3485 function to vector type.
3486 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3489 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3493 * parser.c (cp_parser_token_tree_map_node,
3494 cp_parser_pm_expression, cp_parser_additive_expression,
3495 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3496 cp_parser_relational_expression, cp_parser_equality_expression,
3497 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3498 cp_parser_inclusive_or_expression,
3499 cp_parser_logical_and_expression,
3500 cp_parser_logical_or_expression): Removed.
3501 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3502 binops, binops_by_token): New.
3503 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3504 (cp_parser_new): Initialize binops_by_token.
3505 (cp_parser_binary_expression): Rewritten.
3508 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3510 * parser.c: Fix a comment typo.
3512 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3515 * decl.c (xref_basetypes): Look through typedefs before checking
3518 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3520 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3521 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3522 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3523 (init_rtti_processing): Initialize it to something realistic.
3524 (get_tinfo_decl): Adjust pushing the new decl.
3526 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3527 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3528 (TYPE_MARKED_P): New.
3529 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3530 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3531 CLEAR_CLASSTYPE_MARKED_N): Remove.
3532 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3533 CLEAR_CLASSTYPE_MARKED_*): Remove.
3534 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3535 shaped and repeated base properties.
3536 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3537 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3538 class_hint_flags): Remove.
3539 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3540 CLASSTYPE_DIAMOND_SHAPED_P.
3542 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3544 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3546 (objcp_tsubst_copy_and_build): Reformat function signature.
3547 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3548 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3550 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3552 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3553 Don't handle CPP_PRAGMA tokens specially.
3554 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3555 purge the token; do clear token->value after processing. Add
3556 assertion at beginning that token->value is nonzero.
3557 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3558 CPP_PRAGMA as a full statement or declaration in its own right.
3560 2004-09-21 Matt Austern <austern@apple.com>
3563 * decl.c (grokvardecl): Accept declarations of global variables
3564 using anonymous types.
3566 2004-09-21 Roger Sayle <roger@eyesopen.com>
3569 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3570 if either operand has side-effects.
3571 * typeck.c (rationalize_conditional_expr): Assert that neither
3572 operand of MIN_EXPR or MAX_EXPR has side-effects.
3573 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3574 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3575 of a MIN_EXPR or MAX_EXPR has a side-effect.
3577 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3579 * cp-tree.h (struct lang_type_header): Remove
3580 uses_multiple_inheritance field.
3581 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3582 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3583 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3584 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3585 (TYPE_CONTAINS_VPTR_P): Likewise.
3586 * call.c (add_template_candidate_real): Use
3587 CLASSTYPE_VBASECLASSES.
3588 (build_special_member_call): Likewise.
3589 * class.c (finish_struct_bits): Remove
3590 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3592 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3593 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3595 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3596 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3598 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3599 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3601 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3602 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3603 * init.c (expand_member, push_base_cleanups): Likewise.
3604 * pt.c (instantiate_class_template): Remove
3605 TYPE_USES_MULTIPLE_INHERITANCE,
3606 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3608 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3610 * typeck2.c (process_init_constructor): Replace some sorrys with
3613 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3615 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3618 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3621 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3622 (tsubst_baselink): If we get a single function, mark it as used.
3624 2004-09-20 Matt Austern <austern@apple.com>
3625 Zack Weinberg <zack@codesourcery.com>
3627 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3628 Apply lbasename to input_filename before passing to get_fileinfo.
3629 * semantics.c (begin_class_definition): Likewise.
3630 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3631 correct filename. Rename variables to be less confusing.
3632 (handle_pragma_implementation): Likewise. Disable "appears
3633 after file is included" diagnostic.
3635 * parser.c (struct cp_token): Add in_system_header fiag.
3636 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3637 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3638 (CPP_NONE, cp_lexer_read_token): Delete.
3639 (struct cp_lexer): Remove first_token, string_tokens,
3640 main_lexer_p fields. Clarify comments.
3641 (struct cp_token_cache): Now just a pair of pointers.
3642 (CP_LEXER_BUFFER_SIZE): New #define.
3643 (CPP_PURGED): New fake token type.
3644 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3645 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3646 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3648 (cp_lexer_new_from_tokens): Now a simple wrapper around
3649 cp_lexer_new_from_token_array.
3650 (cp_lexer_set_source_position_from_token): Also update
3652 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3654 (cp_lexer_token_difference): Dont handle wrapping round.
3655 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3656 read the entire translation unit through c_lex_with_flags into
3657 this lexer's buffer, then turn raw strings back off again.
3658 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3659 (cp_lexer_get_preprocessor_token): No need to handle not being
3660 the main lexer. Set token->in_system_header too.
3661 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3662 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3663 (cp_lexer_peek_nth_token): Likewise.
3664 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3665 the other tokens down.
3666 (cp_lexer_purge_tokens_after): Likewise.
3667 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3668 about there being no tokens.
3669 (cp_lexer_print_token): Revise to give useful information on
3671 (struct cp_parser): Add field translate_strings_p.
3672 (cp_parser_new): Initialize it.
3673 (cp_parser_translation_unit): Destroy the lexer when done.
3674 (cp_parser_parameter_declaration): Restructure saving of
3676 (cp_parser_save_member_function_body): Likewise.
3677 (cp_parser_check_for_invalid_template_id)
3678 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3679 Adjust calls to cp_lexer_advance_token.
3680 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3681 No need to fiddle c_lex_string_translate.
3682 (cp_parser_primary_expression, cp_parser_linkage_specification)
3683 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3684 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3685 Use cp_parser_string_literal.
3686 (cp_parser_attribute_list): Save and restore
3687 parser->translate_strings_p, not c_lex_string_translate.
3688 (cp_parser_cache_group): Delete.
3689 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3690 not take a cache argument.
3692 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3695 * decl.c (reshape_init): Extract array handling into...
3696 (reshape_init_array): New function. Use integers instead of trees
3697 for indices. Handle out-of-range designated initializers.
3699 2004-09-20 Steven Bosscher <stevenb@suse.de>
3701 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3704 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3706 * decl2.c (determine_visibility): Allow class visibility
3707 directives to override targetm.cxx.export_class_data.
3709 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3711 * call.c, semantics.c: Follow spelling conventions.
3712 * class.c: Fix a comment typo.
3714 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3717 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3718 (handle_pragma_implementation): Likewise.
3720 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3721 Zack Weinberg <zack@codesourcery.com>
3723 * cp-tree.def: Use tree_code_class enumeration constants
3724 instead of code letters.
3725 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3726 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3727 Update for new tree-class enumeration constants.
3729 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3732 * parser.c (cp_parser_simple_declaration): Commit to tentative
3733 parses after seeing a decl-specifier.
3734 (cp_parser_simple_declaration): Eliminate spurious message.
3735 (cp_parser_init_declarator): Adjust error message.
3738 * lex.c (unqualified_name_lookup_error): Mark the dummy
3739 declaration as used.
3742 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3743 typename types if the user explicitly said "typename".
3745 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3747 * error.c (dump_decl): Make sure there is lang_specific info before
3748 checking for DTOR and CTOR decls.
3750 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3752 * class.c (copy_virtuals): Remove.
3753 (build_primary_vtable): Use copy_list directly.
3754 (build_secondary_vtable): Likewise.
3755 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3756 (create_vtable_ptr): Likewise.
3758 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3760 * search.c: Follow spelling conventions.
3762 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3764 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3766 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3768 * call.c (build_new_method_call): Don't confirm a pure virtual is
3769 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3770 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3771 (fixup_inline_methods, finish_struct): Likewise.
3772 * decl.c (finish_method): Likewise.
3773 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3774 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3775 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3776 vector to avoid repeating the list in error messages.
3778 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3780 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3781 * cp-tree.h (cxx_comdat_group): Declare.
3782 * decl.c (cxx_comdat_group): New function.
3784 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3786 * search.c (get_pure_virtuals): Remove unused variables.
3788 * cp-tree.h (struct lang_decl_flags): Remove
3789 needs_final_overrider.
3790 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3791 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3792 * class.c (finish_struct_bits): Correct comment about
3793 CLASSTYPE_PURE_VIRTUALS.
3794 * search.c (get_pure_virtuals): Remove useless loop.
3796 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3799 * mangle.c (partially_mangled_name): New variable.
3800 (partially_mangled_name_len): Likewise.
3801 (save_partially_mangled_name): New function.
3802 (restore_partially_mangled_name): Likewise.
3803 (write_encoding): Save and restore partially mangled names around
3804 calls to get_mostly_instantiated_function_type.
3805 (write_unqualified_name): Likewise.
3807 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3809 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3811 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3814 * parser.c (cp_parser_id_expression): Correct value for
3816 (cp_parser_nested_name_specifier_opt): Look through typenames as
3818 (cp_parser_template_name): Honor check_dependency_p.
3821 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3825 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3828 2004-09-12 Richard Henderson <rth@redhat.com>
3831 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3832 * typeck.c (condition_conversion): Likewise.
3834 2004-09-11 Richard Henderson <rth@redhat.com>
3837 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3838 (tsubst_expr) <case STMT_EXPR>: Move ...
3839 (tsubst_copy_and_build): ... here.
3841 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3843 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3844 comment explaining them moved to c-common.h.
3845 * lex.c (interface_only, interface_unknown, extract_interface_info):
3847 (cxx_finish): Don't reset interface_unknown.
3848 (handle_pragma_interface): Don't set interface_only and
3849 interface_unknown; just the like-named fields in finfo.
3850 (handle_pragma_implementation): Adjust comment.
3851 * decl2.c (cp_finish_file): Don't reset interface_only and
3853 * method.c (synthesize_method): Don't reset interface_unknown or
3854 call extract_interface_info.
3855 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3856 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3857 and interface_unknown.
3858 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3859 and use the result instead of the interface_only/interface_unknown
3861 (start_preparsed_function): Likewise.
3862 * lex.c (cxx_make_type): Likewise.
3863 * semantics.c (begin_class_definition): Likewise.
3864 (expand_body): Don't call extract_interface_info.
3866 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3868 * decl.c (objc_mark_locals_volatile): Make description of
3869 routine more descriptive; only mark VAR_DECLs at each
3872 2004-09-10 Richard Henderson <rth@redhat.com>
3875 * call.c (build_vfield_ref): Move...
3876 * class.c (build_vfield_ref): ... here. Convert datum to the
3877 primary base containing the vptr.
3878 (make_new_vtable): Simplify build_primary_vtable arguments.
3879 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3880 * typeck.c (build_class_member_access_expr): Don't warn for
3881 null object access to base fields.
3883 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3885 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3886 New functions, to be called from ObjC++.
3888 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3890 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3891 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3894 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3896 * typeck.c (build_c_cast): Preserve the cast if casting
3897 to and from an Objective-C type.
3899 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3901 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3902 * typeck.c: Include c-common.h.
3903 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3904 return the result if nonnegative.
3906 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3908 * decl2.c (import_export_class)
3909 * lex.c (handle_pragma_interface):
3910 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3912 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3914 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3915 * semantics.c: Include c-common.h.
3916 (finish_compound_stmt): Call objc_clear_super_receiver().
3918 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3920 * cp-tree.h (do_poplevel): New prototype.
3921 * semantics.c (do_poplevel): Make externally visible.
3923 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3925 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3926 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3927 * semantics.c (deferred_access): Likewise.
3929 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3931 * semantics.c (expand_body): Assert that we are not nested.
3933 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3935 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3936 instead of cp_build_binary_op, to avoid creating short-lived trees.
3937 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3938 lookahead instead of backtracking. Move some code to avoid a
3940 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3941 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3942 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3943 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3945 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3947 * decl.c (grok_declarator): Remove a redundant semicolon.
3949 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3950 Correct comments describing function parameters.
3952 2004-09-03 Matt Austern <austern@apple.com>
3953 Compile speed improvement.
3954 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3955 Otherwise define a stub macro that expands to nothing.
3956 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3957 define a stub macro that expands to 0.
3958 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3959 (cp_lexer_stop_debugging): Likewise.
3960 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3961 define a stub macro that expands to NULL.
3962 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3963 (cp_lexer_new_from_tokens): Likewise.
3965 2004-09-03 Jan Hubicka <jh@suse.cz>
3967 * decl.c (finish_function): Clean out pointers we no longer need.
3969 2004-09-03 Jan Beulich <jbeulich@novell.com>
3971 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3974 2004-09-02 Paul Brook <paul@codesourcery.com>
3976 * decl2.c (determine_visibility): Only check data visibility
3979 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3981 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3982 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3983 * decl2.c (determine_visibility): Honor
3984 TARGET_CXX_EXPORT_CLASS_DATA.
3986 * class.c (key_method): Rename to ...
3987 (determine_key_method): ... this.
3988 (finish_struct_1): Adjust accordingly.
3989 * cp-tree.h (key_method): Declare.
3990 * decl2.c (maybe_emit_vtables): Determine the key method here if
3991 it has not already been done.
3993 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3995 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3996 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3997 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3998 (cp/cp-objcp-common.o): New target.
3999 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
4000 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
4001 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
4002 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
4004 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
4005 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
4006 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
4007 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
4008 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
4009 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
4010 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
4011 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
4012 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
4013 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
4014 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
4015 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
4016 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
4017 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
4018 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
4019 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
4020 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
4021 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
4022 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
4023 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
4024 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
4025 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
4026 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
4027 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
4028 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
4029 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
4030 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
4031 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
4032 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
4033 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
4034 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
4035 hooks to cp-objcp-common.h.
4036 (finish_file): New function.
4037 * cp-objcp-common.c: New file.
4038 * cp-objcp-common.h: New file.
4039 * cp-tree.h (cp_finish_file): New prototype.
4040 * decl.c: Do not include gtype-cp.h.
4041 * decl2.c (finish_file): Rename to cp_finish_file.
4043 2004-08-31 Richard Henderson <rth@redhat.com>
4046 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
4047 (tsubst_copy_and_build): ... here.
4049 2004-08-30 Mark Mitchell <mark@codesourcery.com>
4051 * cp-tree.h (initialize_artificial_var): Declare.
4052 * decl.c (initialize_artifical_var): New function.
4053 * class.c (initialize_array): Remove.
4054 (initialize_vtable): Use initialize_artificial_var.
4055 (build_vtt): Likewise.
4056 (build_ctor_vtbl_group): Likewise.
4058 2004-08-30 Richard Henderson <rth@redhat.com>
4060 * class.c (build_base_path): Use build_address directly.
4061 * typeck.c (build_unary_op): Don't lower &a.b to pointer
4062 arithmetic directly.
4063 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
4064 means !initializer_constant_valid_p.
4066 2004-08-30 Richard Henderson <rth@redhat.com>
4068 * class.c (fixed_type_or_null): Use get_base_address before
4069 assuming an ADDR_EXPR is non-null.
4071 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4073 * name-lookup.c (pop_binding, pushdecl,
4074 set_identifier_type_value_with_scope, push_overloaded_decl,
4075 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
4076 * parser.c (cp_parser_diagnose_invalid_type_name,
4077 cp_parser_postfix_expression, cp_parser_unary_expression,
4078 cp_parser_check_declarator_template_para): Likewise.
4079 * pt.c (push_inline_template_parms_recursive,
4080 check_explicit_specialization, convert_nontype_argument,
4081 coerce_template_template_parms, uses_template_parms,
4082 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
4083 tsubst_expr, instantiate_template,
4084 maybe_adjust_types_for_deduction, type_unification_real,
4085 resolve_overloaded_unification, template_decl_level,
4086 type_dependent_expression_p): Likewise.
4087 * search.c (lookup_base_r): Likewise.
4088 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
4089 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
4090 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
4091 * typeck.c (common_type, get_member_function_from_ptrfunc,
4092 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
4093 * typeck2.c (cxx_incomplete_type_diagnostic,
4094 split_nonconstant_init_1, store_init_value,
4095 process_init_constructor): Likewise.
4097 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4099 * call.c (check_dtor_name): Replace abort with gcc_assert or
4101 (build_call, add_builtin_candidate, build_new_op,
4102 convert_like_real, build_over_call, in_charge_arg_for_name,
4103 source_type, joust): Likewise.
4104 * class.c (build_simple_base_path, get_vcall_index,
4105 finish_struct_1, instantiate_type, get_enclosing_class,
4106 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
4107 * cp-gimplify.c (cp_genericize): Likewise.
4108 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
4109 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
4110 * decl.c (poplevel, make_unbound_class_template, reshape_init,
4111 check_special_function_return_type, grokdeclarator,
4112 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
4113 finish_function): Likewise.
4114 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
4115 * error.c (dump_global_iord, dump_decl, dump_template_decl,
4116 language_to_string): Likewise.
4117 * except.c (choose_personality_routine): Likewise.
4118 * friend.c (do_friend): Likewise.
4119 * g++spec.c (lang_specific_driver): Likewise.
4120 * init.c (build_zero_init, expand_default_init, build_new_1,
4121 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
4122 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
4123 * mangle.c (add_substitution, write_unscoped_name,
4124 write_template_prefix, write_identifier,
4125 write_special_name_destructor, write_type, write_builtin_type,
4126 write_expression, write_template_param,
4127 write_java_integer_type_codes): Likewise.
4128 * method.c (implicitly_declare_fn): Likewise.
4130 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
4132 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
4133 (BINFO_INDIRECT_PRIMARY_P): Remove.
4134 * class.c (determine_primary_base): Rename to ...
4135 (determine_primary_bases): ... here. Set all primary bases.
4136 (set_primary_base): Remove.
4137 (mark_primary_bases): Remove.
4138 (build_simple_base_path, walk_subobject_offsets,
4139 propagate_binfo_offsets, end_of_class): Adjust.
4140 (layout_class_type): Rename determine_primary_base call.
4141 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
4143 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
4144 build_rtti_vtbl_entries): Adjust.
4145 * init.c (build_vtbl_address): Adjust.
4147 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
4149 2004-08-28 Ziemowit Laski <zlaski@apple.com>
4151 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
4152 CXX_AND_OBJCXX_OBJS.
4153 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
4154 separately on the link line.
4156 2004-08-28 Jason Merrill <jason@redhat.com>
4158 * decl.c (expand_static_init): Avoid bogus warnings.
4160 2004-08-27 Jason Merrill <jason@redhat.com>
4163 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
4166 * decl.c (expand_static_init): Use thread-safety API.
4167 (register_dtor_fn): Return the call, don't expand it.
4168 * tree.c (add_stmt_to_compound): New fn.
4169 (stabilize_call): Use it.
4171 2004-08-27 Richard Henderson <rth@redhat.com>
4173 * cp-tree.def (OFFSETOF_EXPR): New.
4174 * parser.c (cp_parser_builtin_offsetof): Either built an
4175 OFFSETOF_EXPR, or call fold_offsetof immediately.
4176 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
4178 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4180 * call.c (validate_conversion_obstack): Replace
4181 my_friendly_assert with gcc_assert or gcc_unreachable.
4182 (direct_reference_binding, merge_conversion_sequences,
4183 build_user_type_conversion_1, perform_overload_resolution,
4184 build_op_delete_call, enforce_access, call_builtin_trap,
4185 build_over_call, build_special_member_call, build_new_method_call,
4186 initialize_reference): Likewise.
4187 * class.c (build_base_path, build_primary_vtable, alter_access,
4188 check_bases, update_vtable_entry_for_fn, layout_empty_base,
4189 clone_function_decl, adjust_clone_args,
4190 type_requires_array_cookie, include_empty_classes,
4191 finish_struct_1, resolve_address_of_overloaded_function,
4192 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
4193 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
4194 accumulate_vtbl_inits, build_vtbl_initializer,
4195 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
4196 * cvt.c (build_up_reference, convert_to_reference): Likewise.
4197 * decl.c (poplevel, duplicate_decls, make_typename_type,
4198 cxx_init_decl_processing, reshape_init, check_initializer,
4199 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
4200 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
4201 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
4202 xref_basetypes, start_preparsed_function, save_function_data,
4203 finish_function, finish_method, maybe_register_incomplete_var,
4204 complete_vars): Likewise.
4205 * decl2.c (grok_array_decl, check_member_template,
4206 check_classfn, finish_static_data_member_decl, coerce_new_type,
4207 coerce_delete_type, import_export_class, decl_needed_p,
4208 determine_visibility, import_export_decl, build_cleanup,
4209 start_static_initialization_or_destructi, do_static_destruction,
4210 prune_vars_needing_no_initialization,
4211 build_offset_ref_call_from_tree): Likewise.
4212 * error.c (dump_decl, dump_expr): Likewise.
4213 * init.c (finish_init_stmts, build_zero_init,
4214 expand_virtual_init, expand_default_init, expand_aggr_init_1,
4215 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
4217 * mangle.c (write_method_parms, write_template_args,
4218 write_expression, write_template_arg): Likewise.
4219 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
4220 * name-lookup.c (pop_binding, begin_scope, leave_scope,
4221 resume_scope, push_using_decl, validate_nonmember_using_decl,
4222 is_ancestor, poplevel_class, set_inherited_value_binding_p,
4223 push_class_level_binding, do_class_using_decl, push_namespace,
4224 pop_namespace, add_using_namespace, ambiguous_decl,
4225 lookup_namespace_name, lookup_type_current_level,
4226 maybe_process_template_type_declaration): Likewise.
4227 * parser.c (cp_lexer_peek_nth_token,
4228 cp_parser_parse_and_diagnose_invalid_typ,
4229 cp_parser_translation_unit, cp_parser_template_id,
4230 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
4231 * pt.c (push_access_scope, finish_member_template_decl,
4232 push_inline_template_parms_recursive, add_outermost_template_args,
4233 get_innermost_template_args, begin_explicit_instantiation,
4234 end_explicit_instantiation, retrieve_specialization,
4235 is_specialization_of, is_specialization_of_friend,
4236 register_specialization, check_explicit_specialization,
4237 comp_template_parms, process_template_parm,
4238 process_partial_specialization, convert_nontype_argument,
4239 coerce_template_template_parms, coerce_template_parms,
4240 mangle_class_name_for_template, lookup_template_function,
4241 lookup_template_class, instantiate_class_template, tsubst_decl,
4242 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
4243 instantiate_template, fn_type_unification, type_unification_real,
4244 get_template_base, regenerate_decl_from_template,
4245 template_for_substitution, instantiate_decl,
4246 get_mostly_instantiated_function_type, dependent_scope_ref_p,
4247 value_dependent_expression_p, resolve_typename_type): Likewise.
4248 * repo.c (repo_emit_p): Likewise.
4249 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
4250 create_tinfo_types, emit_tinfo_decl): Likewise.
4251 * search.c (lookup_base_r, lookup_base, lookup_field_1,
4252 dfs_access_in_type, build_baselink, lookup_member,
4253 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
4254 * semantics.c (perform_or_defer_access_check,
4255 finish_non_static_data_member, finish_stmt_expr_expr,
4256 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
4257 finish_template_template_parm, finish_member_declaration,
4258 emit_associated_thunks): Likewise.
4259 * tree.c (build_target_expr_with_type, force_target_expr,
4260 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
4261 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
4262 cxx_sizeof_or_alignof_type, perform_integral_promotions,
4263 build_class_member_access_expr, finish_class_member_access_expr,
4264 build_ptrmemfunc_access_expr, build_unary_op,
4265 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
4266 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
4267 * typeck2.c (complete_type_check_abstract,
4268 abstract_virtuals_error, process_init_constructor,
4269 add_exception_specifier): Likewise.
4271 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4273 * class.c (build_vtbl_initializer): Use ssize_int.
4274 * decl.c (complete_array_type): Likewise.
4275 * method.c (finish_thunk): Likewise.
4276 * search.c (get_dynamic_base_type): Likewise.
4278 2004-08-26 Richard Henderson <rth@redhat.com>
4280 * cp-tree.h (DECL_FIELD_IS_BASE): New.
4281 * class.c (build_base_field): Set it.
4282 (build_simple_base_path): Use it.
4283 (fixed_type_or_null): Don't consider base fields definitive.
4285 2004-08-25 Roger Sayle <roger@eyesopen.com>
4288 PR tree-optimization/16372
4289 * decl.c (finish_enum): Make the precision of the enumerated type
4290 the same width as the underlying integer type.
4292 2004-08-25 Mark Mitchell <mark@codesourcery.com>
4295 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
4298 * mangle.c (get_identifier_nocopy): Add cast.
4300 * cp-tree.h (mangle_type): Remove.
4301 * mangle.c (globals): GTY it.
4302 (mangle_obstack): New variable.
4303 (name_obstack): Likewise.
4304 (name_base): Likewise.
4305 (write_char): Adjust accordingly.
4306 (write_chars): Likewise.
4307 (write_string): Likewise.
4308 (start_mangling): Initialize G.substitutions only one. Add
4310 (finish_mangling): Use VARRAY_CLEAR to reclaim
4311 storage in G.substitutions. Use obstack_finish.
4312 (init_mangle): Adjust for changes to variable names above.
4313 Initialize G.substitutions.
4314 (mangle_decl_string): Adjust call to start_mangling.
4315 (get_identifier_nocopy): New function.
4316 (mangle_decl): Use it.
4317 (mangle_type_string): Adjust call to start_mangling.
4318 (mangle_special_for_type): Likewise.
4319 (mangle_vtt_for_type): Likewise.
4320 (mangle_ctor_vtbl_for_type): Likewise.
4321 (mangle_thunk): Likewise.
4322 (mangle_guard_variable): Likewise.
4323 (mangle_ref_init_variable): Likewise.
4325 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4328 * pt.c (redeclare_class_template): Check the type of non-type and
4329 template template parameter.
4331 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4333 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4334 (build_user_type_conversion_1, convert_like_real,
4335 build_java_interface_fn_ref, build_special_member_call): Likewise.
4336 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4337 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4338 * cvt.c (cp_convert_to_pointer): Likewise.
4339 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4340 * decl2.c (start_static_initialization_or_destruction,
4341 generate_ctor_or_dtor_function): Likewise.
4342 * except.c (build_throw): Likewise.
4343 * mangle.c (write_integer_cst): Likewise.
4344 * method.c (finish_thunk): Likewise.
4345 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4346 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4347 get_pseudo_ti_init): Likewise.
4348 * search.c (get_dynamic_cast_base_type): Likewise.
4350 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4352 * class.c, search.c: Remove references to DWARF_DEBUG.
4354 2004-08-25 Adam Nemet <anemet@lnxw.com>
4356 * repo.c (extract_string): Reset backquote after one character.
4357 (get_base_filename): Fix indentation.
4359 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4361 * decl.c (cxx_init_decl_processing): Adjust
4362 build_common_tree_nodes call.
4364 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4367 * (is_subobject_of_p): Resurrect & optimize.
4368 (lookup_field_r): Use it.
4370 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4373 * search.c (friend_accessible_p): Increment processing_template_decl
4374 when deal with TEMPLATE_DECL of SCOPE.
4376 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4379 * semantics.c (check_accessibility_of_qualified_id): Defer check
4380 if qualifying_type is a template parameter.
4382 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4385 * pt.c (instantiate_decl): Do not try to apply
4386 DECL_DECLARED_INLINED_P to a VAR_DECL.
4388 * search.c (build_baselink): Fix typo in comment.
4390 2004-08-22 Andrew Pinski <apinski@apple.com>
4393 2004-08-22 Andrew Pinski <apinski@apple.com>
4395 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4396 expression is not constant.
4398 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4400 * name-lookup.c (pushdecl): Rename build_type_copy call.
4401 * tree.c (cp_build_qualified_type_real,
4402 build_exception_variant, handle_java_interface_attribute): Likewise.
4404 2004-08-22 Andrew Pinski <apinski@apple.com>
4407 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4408 expression is not constant.
4410 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4413 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4415 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4418 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4421 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4423 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4424 before calling comp_template_args.
4426 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4428 * class.c (build_vtbl_initializer): Use build_int_cst for
4429 negative size types.
4430 * decl.c (complete_array_type): Likewise.
4431 * method.c (finish_thunk): Likewise.
4433 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4435 * tree.c: Remove unused mark_local_for_remap_r.
4437 2004-08-19 Eric Christopher <echristo@redhat.com>
4439 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4440 * tree.c (cxx_unsave_expr_now): Delete.
4441 (cp_unsave_r): Ditto.
4443 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4446 * pt.c (push_template_decl_real): Disallow template allocation
4447 functions with fewer than two parameters.
4449 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4451 * cp-tree.h (build_shared_int_cst): Remove.
4452 * tree.c (shared_int_cache): Remove.
4453 (build_shared_int_cst): Remove.
4454 * class.c (finish_struct_1): Use build_int_cst.
4456 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4458 * decl.c (finish_enum): Do not copy value node early, copy
4460 * lex.c (cxx_init): Force null_node to be unique.
4462 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4465 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4466 from input for MODOP_EXPR.
4468 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4470 * pt.c (dependent_template_p): Fix typo in commment.
4473 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4476 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4479 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4480 arguments have the same type as the corresponding parameter.
4483 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4484 is set use it for diagnostic purposes.
4485 (cp_parser_pseudo_destructor_name): Remove special-case error
4489 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4492 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4493 * name-lookup.c (do_class_using_decl): Restrict set of entities
4494 passed to cp_emit_debug_info_for_using more carefully.
4495 (lookup_qualified_name): Allow lookup_member to return sets of
4497 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4498 (cp_parser_primary_expression): Handle ambiguous lookups.
4499 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4500 (cp_parser_template_argument): Likewise.
4501 (cp_parser_elaborate_type_specifier): Likewise.
4502 (cp_parser_namespace_name): Likewise.
4503 (cp_parser_class_name): Likewise.
4504 (cp_parser_lookup_name_simple): Likewise.
4505 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4506 (tsubst_expr): Likewise.
4507 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4508 For ambiguous lookups, print candidates.
4510 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4513 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4515 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4516 * decl2.c (finish_file): Adjust call to
4517 instantiate_pending_templates.
4519 2004-08-15 Roger Sayle <roger@eyesopen.com>
4521 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4522 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4523 build_java_interface_fn_ref, build_special_member_call,
4524 build_new_method_call, initialize_reference): Replace calls to
4525 build with calls to buildN.
4526 * class.c (build_base_path, convert_to_base_statically,
4527 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4528 build_vtbl_initializer): Likewise.
4529 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4530 gimplify_if_stmt, cp_genericize_r): Likewise.
4531 * cvt.c (convert_to_void): Likewise.
4532 * decl.c (check_initializer, finish_constructor_body,
4533 finish_destructor_body): Likewise.
4534 * error.c (dump_expr): Likewise.
4535 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4537 * init.c (perform_member_init, expand_virtual_init,
4538 expand_cleanup_for_base, build_init, expand_default_init,
4539 build_offset_ref, decl_constant_value, build_new, build_new_1,
4540 build_vec_delete_1, build_vec_init, build_delete,
4541 push_base_cleanups, build_vec_delete): Likewise.
4542 * mangle.c (write_integer_cst): Likewise.
4543 * method.c (thunk_adjust, do_build_copy_constructor,
4544 do_build_assign_ref): Likewise.
4545 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4546 unify, build_non_dependent_expr): Likewise.
4547 * rtti.c (build_headof, build_typeid, ifnonnull,
4548 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4549 * semantics.c (begin_compound_stmt, finish_call_expr,
4550 finish_pseudo_destructor_expr, finish_id_expression,
4551 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4552 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4553 array_type_nelts_total, stabilize_call): Likewise.
4554 * typeck.c (decay_conversion, build_class_member_access_expr,
4555 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4556 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4557 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4558 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4559 check_return_expr): Likewise.
4560 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4561 split_nonconstant_init, store_init_value, build_m_component_ref):
4564 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4566 * call.c (convert_class_to_reference,
4567 build_user_type_conversion_1, convert_like_real,
4568 build_java_interface_fn_ref, build_special_member_call): Use
4570 * class.c (build_vtbl_initializer): Likewise.
4571 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4572 * cvt.c (cp_convert_to_pointer): Likewise.
4573 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4574 * decl2.c (start_static_initialization_or_destruction,
4575 generate_ctor_or_dtor_function): Likewise.
4576 * except.c (build_throw): Likewise.
4577 * lex.c (cxx_init): Likewise.
4578 * mangle.c (write_integer_cst): Likewise.
4579 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4580 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4581 get_pseudo_ti_init): Likewise.
4582 * search.c (get_dynamic_cast_base_type): Likewise.
4583 * tree.c (build_shared_int_cst): Likewise.
4585 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4588 * class.c (count_depth_data): New type.
4589 (dfs_depth_post): New function.
4590 (dfs_depth_q): Likewise.
4591 (find_final_overrider_data_s): Change type of vpath.
4593 (dfs_find_final_overrider_1): New function.
4594 (dfs_find_final_overrider): Use it.
4595 (dfs_find_final_overrider_q): Adjust use of vpath.
4596 (dfs_find_final_overrider_post): Likewise.
4597 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4600 2004-08-12 Jan Beulich <jbeulich@novell.com>
4602 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4603 tokens preceding the clobbers. Don't check for scope operator
4604 following inputs. Simplify inputs handling to match that now used for
4607 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4610 * except.c (build_throw): Allocate cleanup_type and the function
4611 for __cxa_throw separately.
4614 * call.c (standard_conversion): Do not accept conversions between
4615 pointers to members if the class types are unrelated.
4618 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4619 char &" instead of just "char &".
4622 * pt.c (tsubst): Just return the unknown_type_node.
4624 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4627 * parser.c (cp_parser_class_specifier): Robustify.
4630 * pt.c (tsubst_copy_and_build): Complain about invalid
4634 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4635 current_class_ref while tsubsting.
4637 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4640 * parser.c (cp_parser_init_declarator): Robustify.
4642 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4644 * typeck2.c (process_init_constructor): Guard the missing field warning
4645 with warn_missing_field_initializers rather than extra_warnings.
4647 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4649 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4651 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4653 * decl.c (start_preparsed_function): Move determine_visibility
4655 * decl2.c (determine_visibility): Incorporate dllexport testing.
4657 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4659 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4660 means that libstdc++ is needed.
4662 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4664 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4666 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4668 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4669 than passing it as a parameter to rest_of_decl_compilation.
4670 * decl2.c (grokfield): Use set_user_assembler_name.
4672 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4674 * decl.c (complete_array_type): Don't gratuitously copy
4675 maxindex. Its type is always set.
4677 2004-08-04 Paul Brook <paul@codesourcery.com>
4679 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4680 * cp-tree.h (struct language_function): Rename x_dtor_label to
4682 (dtor_label): Rename ...
4683 (cdtor_label): ... to this.
4684 * decl.c (begin_constructor_body): Remove.
4685 (check_special_function_return_type): Maybe change the return type.
4686 (grokdeclarator): Pass the class type.
4687 (start_preparsed_function): Constructors may need a return label.
4688 (finish_constructor_body, finish_destructor_body): Set the return
4690 (begin_function_body): Don't call begin_constructor_body.
4691 (finish_function): Don't warn for constructors or destructors.
4692 (implicitly_declare_fn): Maybe change the return type.
4693 * optimize.c: Include target.h.
4694 (maybe_clone_body): Remap the function result.
4695 * semantics.c: Include target.h.
4696 (finish_return_stmt): Maybe jump to return label for constructors.
4698 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4700 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4701 (check_field_decls): Or here.
4702 (check_methods): Or here.
4703 (initialize_array): Don't mess with DECL_CONTEXT.
4704 * cp-tree.h (start_decl): Adjust prototype.
4705 (determine_visibility): New function.
4706 * decl.c (duplicate_decls): Remove checks for hidden "operator
4708 (build_library_fn_1): Give all library functions default
4710 (start_decl): Add pop_scope_p parameter. Tidy.
4711 (cp_finish_decl): Do not pop scopes here. Call
4712 determine_visibility for variable definitions.
4713 (start_preparsed_function): Call determine_visibility.
4714 * decl2.c (determine_visibility): New function.
4715 * method.c (use_thunk): Fix formatting.
4716 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4717 (cp_parser_init_declarator): Likewise.
4718 * pt.c (instantiate_decl): Always call pop_nested_class.
4719 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4720 (tinfo_base_init): Likewise.
4722 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4725 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4727 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4730 * name-lookup.c (decl_namespace): Remove.
4731 (current_decl_namespace): Use decl_namespace_context instead of
4733 (push_decl_namespace): Likewise.
4734 (arg_assoc_class): Likewise.
4735 (arg_assoc_type): Likewise.
4736 * pt.c (check_specialization_namespace): New function.
4737 (maybe_process_partial_specialization): Use it.
4738 (register_specialization): Likewise.
4741 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4742 * call.c (null_ptr_cst_p): Handle variables with constant
4744 * pt.c (convert_nontype_argument): Use
4745 DECL_INTEGRAL_CONSTANT_VAR_P.
4746 * semantics.c (finish_id_expression): Likewise.
4749 * decl.c (duplicate_decls): Reject duplicate namespace
4753 * typeck.c (build_ptrmemfunc): Loosen assertion.
4755 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4757 * call.c (z_candidate::template_decl): Rename from template.
4758 (add_template_candidate_real): Adjust member reference.
4761 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4763 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4764 (lang_decl_flags): Narrow the width of "languages". Add
4766 (DECL_NEEDED_P): Remove.
4767 (FOR_EACH_CLONE): New macro.
4768 (DECL_REPO_AVAILABLE_P): Likewise.
4769 (DECL_TINFO_P): Likewise.
4770 (set_linkage_according_to_type): Declare.
4771 (import_export_vtable): Remove.
4772 (import_export_tinfo): Likewise.
4773 (mark_needed): New function.
4774 (decl_needed_p): Likewise.
4775 (note_vauge_linkage_fn): Likewise.
4776 (init_repo): Change prototype.
4777 (repo_template_used): Remove.
4778 (repo_template_instantiated): Likewise.
4779 (repo_emit_p): New function.
4780 (repo_export_class_p): Likewise.
4781 (no_linkage_check): Change prototype.
4782 * class.c (set_linkage_according_to_type): New function.
4783 (build_vtable): Use it. Do not call import_export_vtable. Set
4784 DECL_IGNORED_P if appropriate.
4785 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4786 (make_rtL_for_nonlocal_decls): Check for template instantiations
4788 (grokfndecl): Adjust call to no_linkage_check.
4789 (set_linkage_for_static_data_member): New function.
4790 (grokvardecl): Use it. Adjust call to no_linkage_check.
4791 (grokdeclarator): Use set_linkage_for_static_data_member.
4792 * decl2.c (note_vague_linkage_fn): New function.
4793 (note_vague_linkage_var): Likewise.
4794 (finish_static_data_member_decl): Use it.
4795 (import_export_vtable): Remove.
4796 (import_export_class): Use repo_export_class_p.
4797 (var_finalized_p): Simplify.
4798 (maybe_emit_vtables): Simplify.
4799 (mark_needed): New function.
4800 (decl_needed_p): Likewise.
4801 (import_export_decl): Add documentation and consistency checks.
4802 Use repo_emit_p. Handle virtual tables and RTTI information
4804 (import_export_tinfo): Remove.
4805 (write_out_vars): Call import_export_decl.
4806 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4808 (finish_file): Use decl_needed_p. Do not call import_export_decl
4809 for undefined static data members. Do not warn about undefined
4810 inlines when using a repository.
4811 (mark_used): Use note_vague_linkage_fn. Always defer template
4813 * lex.c (cxx_init): Adjust call to init_repo. Always set
4814 flag_unit_at_a-time.
4815 * method.c (synthesize_method): Remove unncessary
4816 import_export_decl call.
4817 (implicitly_declare_fn): Use set_linkage_according_to_type.
4818 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4819 * pt.c (instantiate_class_template): Don't redundantly add classes
4820 to keyed_classes. Don't call repo_template_used.
4821 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4822 templates with internal linkage.
4823 (check_instantiated_args): Adjust call to no_linkage_check.
4824 (instantiate_template): Use FOR_EACH_CLONE.
4825 (mark_definable): New function.
4826 (mark_decl_instantiated): Use it.
4827 (do_decl_instantiation): Adjust tests for explicit instantiation
4828 after "extern template".
4829 (instantiate_class_member): Do not use repo_template_instantiated.
4830 (do_type_instantiation): Simplify.
4831 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4833 * repo.c (repo_get_id): Remove.
4834 (original_repo): Remove.
4835 (IDENTIFIER_REPO_USED): Remove.
4836 (IDENTIFIER_REPO_CHOSEN): Remove.
4837 Remove all #if 0'd code.
4838 (repo_template_used): Remove.
4839 (repo_template_instantiated): Remove.
4840 (temporary_obstack_initialized_p): New variable.
4841 (init_repo): Register with lang_post_pch_load. Avoid creating
4842 identifiers unnecessarily. Don't use original_repo. Close the
4844 (reopen_repo_file_for_write): Not here.
4845 (finish_repo): Always write out a new repository file.
4846 (repo_emit_p): New function.
4847 (repo_export_class_p): Likewise.
4848 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4849 (involves_incomplete_p): New function.
4850 (tinfo_base_init): Use it.
4851 (ptr_initializer): Remove non_public_ptr parameter.
4852 (ptm_initializer): Likewise.
4853 (get_pseudo_ti_init): Likewise.
4854 (unemitted_tinfo_decl_p): Remove.
4855 (emit_tinfo_decl): Use import_export_decl.
4856 * semantics.c (expand_body): Move updates of static_ctors and
4858 (expand_or_defer_fn): ... here.
4859 * tree.c (no_linkage_check): Add relaxed_p parameter.
4861 2004-07-28 Eric Christopher <echristo@redhat.com>
4863 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4865 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4867 * cp-tree.h (struct tree_pair_s): New.
4868 (typedef tree_pair_p): New.
4869 (DEF_VEC_O(tree_pair_s)): New.
4870 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4871 (CLASSTYPE_VCALL_INDICES): Update documentation.
4872 * class.c (get_vcall_index): Adjust.
4873 (add_vcall_offset): Adjust.
4875 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4877 * pt.c, typeck.c: Remove spurious carriage returns.
4879 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4882 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4883 when the type of ARG is not dependent.
4885 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4887 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4888 (lang_specific_driver): If the C++ or math library options don't
4889 start with '-l', don't count them as added libraries.
4891 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4893 * decl.c (xref_basetypes): Adjust base access vector creation.
4894 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4896 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4898 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4899 Brian Ryner <bryner@brianryner.com>
4903 * class.c (check_field_decls): Apply hidden visibility if
4904 -fvisibility-inlines-hidden and inlined unless otherwise specified
4905 (build_vtable): Set vtable visibility to class visibility.
4906 (check_field_decls): Default static member visibility to class
4908 (check_methods): Default method visibility to class visibility.
4909 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4910 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4911 * decl.c (duplicate_decls): New logic for merging definition decls
4912 with declaration decls. Added ignore & warning when non default
4913 applied to global operator new or delete.
4914 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4915 wherever VISIBILITY was changed
4916 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4918 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4920 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4922 * decl.c: Rename all identifiers named `class' to `cl'.
4923 * cp-tree.h: Likewise.
4925 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4927 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4928 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4929 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4930 (binding_table_construct): Use GGC_CNEWVEC.
4931 (binding_table_new): Use GGC_NEW.
4932 (cxx_binding_make): Likewise.
4933 (begin_scope): Likewise.
4934 (push_to_top_level): Use GCC_CNEW.
4935 * parser.c (cp_token_cache_new): Likewise.
4936 (cp_token_cache_push_token): Likewise.
4937 (cp_lexer_new_main): Likewise.
4938 (cp_lexer_new_from_tokens): Likewise.
4939 (cp_parser_context_new): Likewise.
4940 (cp_parser_new): Likewise.
4941 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4942 * lex.c (cxx_make_type): Use GGC_CNEW.
4943 (retrofit_lang_decl): Use GGC_NEWVAR.
4944 (cxx_dup_lang_specific_decl): Likewise.
4945 (copy_lang_type): Likewise.
4946 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4947 (save_function_data): Likewise.
4948 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4949 (cxx_push_function_context): Likewise.
4951 2004-07-25 Richard Henderson <rth@redhat.com>
4953 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4954 DECL_IGNORED_P on RESULT_DECL.
4955 * semantics.c (finalize_nrv): Copy them too.
4957 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4959 * search.c (lookup_conversion_operator): Avoid two loops.
4960 (add_conversions): Remove.
4961 (check_hidden_convs, split_conversions,
4962 lookup_conversions_r): New.
4963 (lookup_conversions): Use lookup_conversions_r.
4965 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4967 * pt.c (get_template_base): Check type is completable.
4969 2004-07-21 Eric Christopher <echristo@redhat.com>
4971 * decl.c (poplevel): Inline unused variable checking.
4974 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4976 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4979 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4982 * pt.c (check_explicit_specialization): Remove extension to accept
4983 specializations without template headers. Fall-through to normal
4986 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4989 * pt.c (determine_specialization): New parameter template_count.
4990 Disambiguate between member templates and member functions counting
4991 the template headers.
4992 (check_explicit_specialization): Update caller.
4993 (tsubst_friend_function): Likewise.
4995 2004-07-20 Steven Bosscher <stevenb@suse.de>
4997 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4998 * cp-tree.h (tinst_level_t): New tree type.
4999 (union lang_tree_node): Handle it.
5000 (TINST_LOCATION): New accessor macro.
5001 (make_tinst_level): New prototype.
5002 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
5003 * decl.c (cp_tree_node_structure): Likewise.
5004 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
5005 (print_instantiation_partial_context): Likewise.
5006 * pt.c (pop_tinst_level): Likewise.
5007 (push_tinst_level): Use make_tinst_level.
5008 * tree.c (make_tinst_level): New function.
5009 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
5011 2004-07-20 Mark Mitchell <mark@codesourcery.com>
5013 * parser.c (cp_parser_simple_type_specifier): Fix typo.
5016 * parser.c (cp_parser_simple_type_specifier): Do not record usage
5017 of globally-qualified names.
5019 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5022 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
5025 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5028 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
5029 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
5030 * class.c (add_implicitly_declared_members): Use
5031 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5032 * method.c (lazily_declare_fn): Clear
5033 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5034 * search.c (lookup_fnfields_1): Check it.
5036 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5038 * cp-tree.h (vec_binfo_member): Remove.
5039 * tree.c (vec_binfo_member): Remove.
5041 * cp-tree.h (struct lang_type_class): Remove vfields field.
5042 (CLASSTYPE_VFIELDS): Remove.
5043 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
5044 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
5046 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
5047 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
5048 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
5050 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
5052 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
5053 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5055 (BINFO_LANG_SLOTS): Remove.
5056 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
5057 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
5058 * class.c (check_bases): Adjust BINFO accessors.
5059 (determine_primary_base, finish_struct_bits,
5060 maybe_warn_about_overly_private_class, warn_hidden,
5061 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
5062 warn_about_ambiguous_bases, get_vfield_name,
5063 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
5064 add_vcall_offset_vtbl_entries_r): Likewise.
5065 * dump.c (cp_dump_tree): Likewise.
5066 * init.c (sort_mem_initializers, expand_member_init, build_delete,
5067 push_base_cleanups): Likewise.
5068 * method.c (do_build_copy_constructor, do_build_assign_ref,
5069 synthesize_exception_spec): Likewise.
5070 name-lookup.c (arg_assoc_class): Likewise.
5071 * pt.c (instantiate_class_template,
5072 get_template_base_recursive): Likewise.
5073 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
5074 * typeck2.c (process_init_constructor): Likewise.
5075 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5076 dfs_access_in_type, dfs_walk_real, look_for_overrides,
5077 types_overlap_p, copied_binfo, original_binfo): Likewise.
5078 (binfo_for_vtable): Remove
5080 2004-07-20 Steven Bosscher <stevenb@suse.de>
5082 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
5083 thunk_alias, and the access and virtual_offset fields.
5084 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
5085 * decl.c (finish_case_label): Update c_add_case_node call.
5087 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5089 Revert patch for PR c++/16623.
5091 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
5093 * except.c: Remove two spurious carriage returns.
5095 2004-07-19 Mark Mitchell <mark@codesourcery.com>
5098 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
5099 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
5100 * class.c (add_implicitly_declared_members): Use
5101 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5102 * method.c (lazily_declare_fn): Clear
5103 CLASSTYPE_LAZY_ASSIGNMENT_OP.
5104 * search.c (lookup_fnfields_1): Check it.
5106 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
5108 * class.c (add_method): Delay adding the slot until the end.
5109 (determine_primary_base): Adjust VEC_iterate invokation.
5110 (resort_type_method_vec, finish_struct_methods, warn_hidden,
5111 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
5112 build_vtbl_initializer): Likewise.
5113 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
5114 build_vbase_delete): Likewise.
5115 * method.c (do_build_copy_constructor): Likewise.
5116 * name-lookup.c (new_class_binding, print_binding_level,
5117 poplevel_class, store_class_bindings, push_to_top_level,
5118 pop_from_top_level): Likewise.
5119 * pt.c (check_explicit_specialization): Likewise.
5120 * search.c (lookup_conversion_operator, lookup_fnfields_1,
5121 get_pure_virtuals, add_conversions, dfs_check_overlap,
5122 binfo_for_vbase): Likewise.
5124 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5127 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
5128 innermost set of template arguments during deduction. Simplify.
5130 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
5132 * typeck.c (build_modify_expr, build_x_modify_expr): Set
5133 TREE_NO_WARNING on assignments with an operator other than '='.
5135 2004-07-10 Steven Bosscher <stevenb@suse.de>
5136 Joseph S. Myers <jsm@polyomino.org.uk>
5138 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
5139 * decl2.c (grokfield): Don't check current_class_depth via
5140 unused TREE_COMPLEXITY.
5141 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
5142 to avoid the missing parentheses warning.
5143 Don't set C_SET_EXP_ORIGINAL_CODE.
5145 2004-07-18 Mark Mitchell <mark@codesourcery.com>
5147 * tree.c (no_linkage_helper): Remove.
5148 (no_linkage_check): Don't use walk_tree_without_duplicates.
5150 * mangle.c (write_expression): Issue a sorry for zero-operand
5153 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5156 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5157 TREE_TYPE for non-dependent names.
5158 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
5159 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5160 unknown_type_node as its TREE_TYPE.
5161 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5162 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5163 (dump_expr) <SCOPE_REF case>: Likewise.
5165 2004-07-17 Jason Merrill <jason@redhat.com>
5168 * call.c (type_passed_as): Make the invisible reference type
5170 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
5171 cp_genericize_r. Handle invisible reference lowering.
5172 (is_invisiref_parm): New fn.
5173 (cp_genericize): Adjust the types of invisible reference parms.
5174 Don't repeat the walk for clones.
5175 * decl.c (store_parm_decls): Don't generate any code for clones.
5177 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5179 * cp-tree.h (builtin_function): Declare.
5181 2004-07-16 Mark Mitchell <mark@codesourcery.com>
5183 * class.c (finish_struct_methods): Remove unncessary code.
5184 (add_implicitly_declared_members): Create declarations for default
5185 constructors and copy constructors lazily.
5186 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
5188 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
5189 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
5190 * decl2.c (check_classfn): Robustify.
5191 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
5192 (locate_ctor): Handle lazy default constructors.
5193 (locate_copy): Handle lazy copy constructors.
5194 (implicitly_declare_fn): Make sure we're looking at the
5195 TYPE_MAIN_VARIANT for a class before creating functions. Don't
5196 set TYPE_HAS_CONSTRUCTOR.
5197 (lazily_declare_fn): New function.
5198 * name-lookup.c (constructor_name_full): Simplify.
5199 * search.c (lookup_fnfields_1): Lazily create methods, as
5201 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
5203 2004-07-16 Steven Bosscher <stevenb@suse.de>
5205 * cp-tree.h (struct lang_type): Don't have three GTY options on a
5206 single bit GTY desc.
5208 2004-07-16 Richard Henderson <rth@redhat.com>
5210 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
5211 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
5212 * tree.c (cp_copy_res_decl_for_inlining): Remove.
5214 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
5216 * class.c (finish_struct_bits): Use for loop.
5217 (propagate_binfo_offsets): Do primary binfo outside of loop.
5220 * dump.c (cp_dump_tree): Don't dump the bases if there's no
5223 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
5225 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5227 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
5228 has_abstract_assign_ref. Make methods a VEC(tree) *.
5229 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
5230 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
5231 (CLASSTYPE_DESTRUCTORS): Likewise.
5232 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
5233 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
5234 (add_method): Change prototoype.
5235 * class.c (add_method): Remove error_p parameter. Adjust for
5236 changes to CLASSTYPE_METHOD_VEC.
5237 (handle_using_decl): Adjust call to add_method.
5238 (maybe_warn_about_overly_private_class): Adjust for
5239 changes to CLASSTYPE_METHOD_VEC.
5240 (resort_type_method_vec): Likewise.
5241 (finish_struct_methods): Likewise.
5242 (check_for_override): Likewise.
5243 (warn_hidden): Likewise.
5244 (add_implicitly_declared_members): Defer creation of assignment
5245 operators. Adjust call to add_method.
5246 (clone_function_decl): Adjust call to add_method.
5247 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
5248 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
5249 * decl.c (grok_special_member_properties): Don't set
5250 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5251 * decl2.c (check_classfn): Adjust for
5252 changes to CLASSTYPE_METHOD_VEC.
5253 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
5254 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
5255 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
5256 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
5258 * pt.c (check_explicit_specialization): Adjust for
5259 changes to CLASSTYPE_METHOD_VEC.
5260 (instantiate_class_template): Do not set
5261 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5262 * ptree.c (cxx_print_type): Don't try to print
5263 CLASSTYPE_METHOD_VEC.
5264 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
5265 * search.c (lookup_field_r): Adjust for
5266 changes to CLASSTYPE_METHOD_VEC.
5267 (lookup_fnfields): Likewise.
5268 (lookup_conversion_operator): Likewise.
5269 (lookup_fnfields_1): Likewise. Create assignment operators
5271 (look_for_overrides_here): Adjust for
5272 changes to CLASSTYPE_METHOD_VEC.
5273 (add_conversions): Likewise.
5274 * semantics.c (finish_member_declaration): Adjust call to add_method.
5276 2004-07-15 Jason Merrill <jason@redhat.com>
5278 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
5279 references and pointers are compatible.
5281 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5283 * decl.c (xref_basetypes): Refactor.
5284 * tree.c (copy_base_binfos): Replace with ...
5285 (copy_binfo): ... this. Deep copy the given binfo, (not the just
5286 bases of the given base).
5287 * cp-tree.h (copy_base_binfo): Remove.
5288 (copy_binfo): Declare.
5290 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5292 * name-lookup.c (set_inherited_value_binding_p): Add class_type
5294 (get_class_binding): Adjust.
5295 (push_class_level_binding): Don't use set_inherited_value_binding_p.
5297 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5299 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
5300 * decl.c (xref_basetypes): Set it here.
5302 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
5303 Don't check for incomplete base.
5304 (get_vfield_name): Simplify while loop.
5305 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
5307 2004-07-14 Mark Mitchell <mark@codesourcery.com>
5309 * lex.c (cxx_make_type): Remove call to get_pointer_type.
5311 * cp-tree.h (IDENTIFIER_VALUE): Remove.
5312 (BINFO_PUSHDECLS_MARKED): Likewise.
5313 (maybe_inject_for_scope_var): Likewise.
5314 (push_class_decls): Likewise.
5315 * name-lookup.h (push_class_binding): Remove.
5316 (innermost_non_namespace_value): New function.
5317 (outer_binding): Likewise.
5318 * class.c (add_method): Push bindings before adding to
5320 (restore_class_cache): Do not restore class_shadowed.
5321 (pushclass): Do not add USING_DECLs. Do not call
5323 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
5324 * decl.c (pushdecl): Use outer_binding.
5325 (poplevel): Set the scope for an out-of-scope for-loop declaration
5327 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5328 * name-lookup.c (new_class_binding): New function.
5329 (push_binding): Use it.
5330 (pushdecl): Use innermost_non_namespace_value.
5331 (maybe_inject_for_scope_var): Remove.
5332 (push_class_binding): Remove.
5333 (set_inherited_value_binding_p): New function.
5334 (get_class_binding): New function.
5335 (push_class_level_binding): Assert that the current_class_type is
5337 (outer_binding): New function.
5338 (innermost_non_namespace_value): Likewise.
5339 (lookup_name_real): Use outer_binding.
5340 (lookup_name_current_level): Ignore out-of-scope variables.
5341 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5342 (lookup_template_class): Likewise.
5343 * search.c (dfs_push_type_decls): Remove.
5344 (dfs_push_decls): Likewise.
5345 (setup_class_bindings): Likewise.
5346 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5347 (marked_pushdecls_p): Remove.
5348 (unmarked_pushdecls_p): Remove.
5349 (marked_identifiers): Remove.
5350 (setup_class_bindings): Remove.
5351 (dfs_push_type_decls): Remove.
5352 (dfs_push_decls): Remove.
5353 (push_class_decls): Remove.
5355 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5359 * decl.c (grokvardecl): Make declspecs parameter const.
5360 (grokdeclarator): Likewise. Adjust accordingly.
5361 * decl.h (grokdeclarator): Adjust declaration.
5362 * parser.c (cp_parser_init_declarator): Do not clear
5363 decl_specifiers->attributes.
5365 * cp-tree.h (lang_identifier): Remove class_value.
5366 (IDENTIFIER_CLASS_VALUE): Remove.
5367 (pop_class_decls): Likewise.
5368 (init_search_processing): Likewise.
5369 * class.c (handle_using_decl): Use lookup_member, not
5370 IDENTIFIER_CLASS_VALUE.
5371 (restore_class_cache): New function, split out from ...
5372 (pushclass): ... here. Do not call clear_identifier_class_values.
5373 (invalidate_class_lookup_cache): Do not clear
5374 IDENTIFIER_CLASS_VALUE.
5375 (popclass): Do not call pop_class_decls.
5376 (maybe_note_name_used_in_class): Do not save names looked up after
5377 the class is complete. Use lookup_member, not
5378 IDENTIFIER_CLASS_VALUE.
5379 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5380 * decl.c (cxx_init_decl_processing): Do not call
5381 init_search_processing.
5382 * method.c (do_build_copy_constructor): Remove unnecessary code.
5383 (do_build_assign_ref): Likewise.
5384 * name-lookup.c (pushdecl): Use lookup_member, not
5385 IDENTIFIER_CLASS_VALUE.
5386 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5388 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5389 (push_class_binding): Do not set it.
5390 (clear_identifier_class_values): Remove.
5391 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5392 (store_binding): Do not save it.
5393 (pop_from_top_level): Do not restore it.
5394 * name-lookup.h (cxx_saved_binding): Remove class_value.
5395 (clear_identifier_class_values): Remove.
5396 * ptree.c (cxx_print_identifier): Do not print
5397 IDENTIFIER_CLASS_VALUE.
5398 * search.c (search_obstack): Remove.
5399 (push_stack_level): Remove.
5400 (pop_stack_level): Remove.
5401 (search_level): Remove.
5402 (search_stack): Remove.
5403 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5404 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5405 IDENTIFIER_CLASS_VALUE.
5406 (marked_identifiers): New variable.
5407 (push_class_decls): Clear IDENTIFIER_MARKED.
5408 (pop_class_decls): Don't call pop_search_level.
5409 (init_search_processing): Remove.
5411 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5413 * cp-tree.h (get_aggr_typedef): Remove.
5414 * init.c (get_aggr_typedef): Likewise.
5416 * name-lookup.c (push_class_level_binding): Simplify.
5418 2004-07-12 Andrew Pinski <apinski@apple.com>
5422 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5424 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5427 2004-07-12 Eric Christopher <echristo@redhat.com>
5429 * parser.c (cp_parser_class_head): Remove unused variable.
5431 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5433 * decl.c (grok_op_properties): Reject [de-]allocation functions
5434 declared in a namespace, or declared as static.
5436 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5438 * cp-tree.h (make_binfo): Remove.
5439 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5440 * tree.h (copy_base_binfos): Likewise.
5441 (make_binfo): Remove.
5443 * call.c (build_user_type_conversion_1, build_new_op,
5444 check_constructor_callable, build_temp,
5445 perform_direct_initialization_of_possible): Pass type directly to
5446 lookup_fnfields & build_special_member_call.
5447 (build_special_member_call): Accept a type, and complete it.
5448 * class.c (finish_stuct_bits): Copy the BINFOs here.
5449 * cvt.c (ocp_convert): Pass type directly to
5450 build_special_member_call.
5451 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5452 (xref_basetypes): Allocate the binfo here. Adjust.
5453 * init.c (build_init, build_new_1): Pass type directly to
5454 build_special_member_call.
5455 * lex.c (cxx_make_type): Do not allocate binfo here.
5456 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5457 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5458 * pt.c (instantiate_class_template): Likewise. Inhibit access
5459 checking for template friends.
5460 * ptree.c (cxx_print_type): Adjust record printing.
5461 * search.c (lookup_base): When taking a type, complete it before
5462 looking for a binfo.
5463 (lookup_member): Delay completing a type.
5464 (push_class_decls): Don't walk an incomplete type.
5465 (lookup_conversions): Likewise.
5466 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5467 build_special_member_call.
5468 * tree.c (copy_base_binfos): Adjust.
5469 (make_binfo): Likewise.
5470 * typeck.c (build_modify_expr): Pass type directly to
5471 build_special_member_call.
5472 * typeck2.c (process_init_constructor): Check a binfo exists.
5473 (build_m_component_ref): Allow accessing an incomplete type.
5474 (build_functional_cast): Pass type directly to
5475 build_special_member_call.
5477 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5480 * config-lang.in (gtfiles): Add typeck2.c.
5481 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5483 * cp-tree.h: Declare complete_type_check_abstract.
5484 * typeck2.c (pat_calc_hash, pat_compare,
5485 complete_type_check_abstract): New functions.
5486 (abstract_virtuals_error): If the type is abstract, register the
5487 declaration within abstract_pending_vars for further checks.
5488 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5489 * decl.c (cp_finish_decl): Do not strip array types.
5490 (create_array_type_for_decl): Check for abstractness of the element
5492 (complete_vars): Call complete_type_check_abstract.
5493 * class.c (finish_struct): Prepare a list of virtual functions for
5494 template types, and call complete_vars on it to check for abstractness.
5496 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5498 PR tree-optimization/14107
5499 * decl.c (finish_function): Remove temporary band-aid.
5501 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5503 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5504 (build_new_op): Adjust call to lookup_function_nonclass.
5505 * name-lookup.c (identifier_type_value): Adjust call to
5507 (lookup_name_real): Add block_p parameter.
5508 (lookup_name_nonclass): Adjust call to lookup_name_real.
5509 (lookup_function_nonclass): Likewise.
5510 (lookup_name): Likewise.
5511 * name-lookup.h (lookup_name_real): Change prototype.
5512 (lookup_name_nonclass): Likewise.
5513 * parser.c (cp_parser_lookup_name): Likewise.
5515 * cp-tree.h (saved_scope): Make old_bindings a vector.
5516 (unuse_fields): Remove.
5517 * name-lookup.h (cxx_saved_binding): Define it.
5518 * class.c (pushclass): Don't use unuse_fields.
5519 * name-lookup.c (cxx_saved_binding_make): Remove.
5520 (store_binding): Add new bindings to a vector, using an
5521 accumulator style, rather than adding them to a list.
5522 (store_bindings): Adjust accordingly.
5523 (store_class_bindings): Likewise.
5524 (push_to_top_level): Likewise.
5525 (pop_from_top_level): Likewise.
5526 * optimize.c (maybe_clone_body): Must push_to_top_level and
5527 pop_from_top_level calls outside of loop.
5528 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5529 calls here from cp_parser_late_parsing_default_args.
5530 (cp_parser_save_default_args): Record the class type in which the
5531 function is declared.
5532 (cp_parser_late_parsing_default_args): Do not call
5533 push_nested_class/pop_nested_class.
5534 * search.c (dfs_unuse_fields): Remove.
5535 (unuse_fields): Remove.
5537 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5539 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5540 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5541 * cp-tree.h (poplevel): Declare.
5542 (set_block): Remove.
5543 * decl.c (set_block): Remove.
5545 2004-07-10 Mike Stump <mrs@apple.com>
5547 * decl2.c (import_export_class): Never export/import vtables
5548 with inline key functions.
5550 2004-07-09 Steven Bosscher <stevenb@suse.de>
5552 * typeck.c (c_expand_asm_operands): Remove.
5554 2004-07-09 Mike Stump <mrs@apple.com>
5556 * typeck.c (build_class_member_access_expr): Skip null deref
5557 warning when we don't dereference it.
5559 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5563 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5564 warn for pointers to functions/members, or for classes without
5567 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5569 * name-lookup.h (struct cp_binding_level): Update documentation
5572 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5575 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5576 returning CALL_EXPR, and non-reference return type.
5578 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5580 * name-lookup.c (push_binding): Use VEC_reserve.
5582 2004-07-08 Richard Henderson <rth@redhat.com>
5584 * cp-tree.h (expand_eh_spec_block): Remove.
5586 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5588 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5589 x_previous_class_values; add x_previous_class_level.
5590 (previous_class_type): Remove.
5591 (previous_class_values): Remove.
5592 (previous_class_level): New macro.
5593 * class.c (pushclass): Restore the identifier cache more
5595 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5596 previous_class_values.
5597 * decl.c (poplevel): Likewise.
5598 * name-lookup.c (cxx_binding_init): New function.
5599 (cxx_binding_make): Use it.
5600 (push_binding): For a binding in a class level, use a vector of
5601 cp_class_binding nodes.
5602 (push_binding_level): New function.
5603 (begin_scope): Use it.
5604 (leave_scope): Do not put class binding levels on the free list.
5605 (print_binding_level): Adjust for the fact that class_shadowed is
5607 (poplevel_class): Likewise.
5608 (clear_identifier_class_values): Likewise.
5609 (push_class_level_binding): Likewise.
5610 (set_class_shadows): Remove.
5611 (store_binding): New function.
5612 (store_class_bindings): New function.
5613 (push_to_top_level): Use store_class_bindings as appropriate.
5614 (pop_from_top_level): Use previous_class_level, not
5615 previous_class_type.
5616 * name-lookup.h (cp_class_binding): New type.
5617 (cp_binding_level): Use a vector object for class_shadowed.
5618 (push_binding_level): Declare.
5619 (set_class_shadows): Remove.
5621 2004-07-07 Andrew Pinski <apinski@apple.com>
5623 * class.c (instantiate_type): BUFFER_REF is dead.
5624 * lex.c (init_operators): IN_EXPR is dead.
5626 2004-07-07 Jason Merrill <jason@redhat.com>
5629 * call.c (build_new_op): Give overload warnings for built-in
5632 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5635 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5638 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5640 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5641 * class.c (build_primary_vtable, check_bases,
5642 determine_primary_base, finish_struct_bits,
5643 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5644 get_basefndecls, warn_hidden, walk_subobject_offsets,
5645 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5646 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5647 finish_struct_1, get_vfield_name, contains_empty_class_p,
5648 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5649 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5650 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5652 * decl.c (xref_basetypes): Likewise.
5653 * dump.c (cp_dump_tree): Likewise.
5654 * error.c (dump_expr): Likewise.
5655 * init.c (sort_mem_initializers, expand_member_init,
5656 push_base_cleanups): Likewise.
5657 * method.c (do_build_copy_constructor, do_build_assign_reg,
5658 synthesize_exception_spec): Likewise.
5659 * name-lookup.c (arg_assoc_class): Likewise.
5660 * pt.c (instantiate_class_template, tsubst,
5661 get_template_base_recursive): Likewise.
5662 * ptree.c (cxx_print_type): Likewise.
5663 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5664 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5665 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5666 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5667 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5668 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5669 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5670 * tree.c (copy_base_binfos, make_binfo): Likewise.
5671 * typeck.c (commmon_base_type): Likewise
5672 * typeck2.c (process_init_constructor): Likewise
5674 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5676 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5678 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5681 * pt.c (convert_nontype_argument): Disallow conversions between
5682 different enumeration types.
5684 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5686 * cp-tree.h (BINFO_MARKED): Remove.
5687 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5688 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5689 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5690 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5691 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5692 (mark_primary_bases, determine_primary_base, base_derived_from,
5693 dfs_find_final_overrider, dfs_find_final_overrider_q,
5694 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5695 dfs_modify_vtables, walk_subobject_offsets,
5696 layout_nonempty_base_or_field, build_base_field,
5697 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5698 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5699 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5700 build_ctor_vtbl_group, accumulate_vtble_inits,
5701 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5702 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5703 add_vcall_offset_vtbl_entries_1): Likewise.
5704 * decl.c (xref_basetypes): Incomming virtual base indicated by
5706 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5707 * init.c (finish_init_stmts, sort_mem_initializers,
5708 emit_mem_initializers, build_vtble_address, expand_member_init,
5709 push_base_cleanups): Likewise.
5710 * method.c (do_build_copy_constructor): Likewise.
5711 * pt.c (instantiate_class_template,
5712 get_template_base_recursive): Likewise.
5713 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5714 get_pseudo_ti_desc): Likewise.
5715 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5716 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5717 original_binfo): Likewise.
5718 * semantics.c (finish_base_specifier): Virtualness is indicated
5720 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5722 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5725 2004-06-24 Jason Merrill <jason@redhat.com>
5727 * decl.c (grokparms): Give the PARM_DECL reference type if the
5728 parameter is passed by invisible reference.
5730 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5732 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5733 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5734 * pt.c (check_instantiated_args, unify): Likewise.
5736 2004-07-05 Phil Edwards <phil@codesourcery.com>
5738 * Make-lang.in (check-c++, lang_checks): Add some comments.
5740 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5742 * cp-mudflap.c: Delete file.
5743 * Makefile.in: Remove all references to cp-mudflap.o.
5745 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5747 * decl.c (cxx_init_decl_processing): Call
5748 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5750 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5753 * call.c (build_operator_new_call): Look only at global scope.
5755 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5757 * call.c (enforce_access): Expect TREE_BINFO.
5758 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5759 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5760 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5762 (BINFO_LANG_ELTS): Remove.
5763 (BINFO_LANG_SLOTS): New.
5764 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5765 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5766 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5767 * search.c (lookup_member): Check TREE_BINFO.
5768 * semantics.c (perform_or_defer_access_check): Likewise.
5769 (check_accessibility_of_qualified_id): Check
5770 deferred_access_no_check.
5771 * tree.c (make_binfo): Use make_tree_binfo.
5773 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5775 * method.c (implicitly_declare_fn): Set linkage of generated
5778 2004-07-04 Richard Henderson <rth@redhat.com>
5780 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5782 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5785 * name-lookup.c (push_class_level_binding): Don't pass a
5786 TREE_LIST of ambiguous names to check_template_shadow as it
5787 only handles declarations. Instead, pull the declaration
5790 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5793 * pt.c (check_explicit_specialization): Clarify error message.
5795 2004-07-02 Richard Henderson <rth@redhat.com>
5797 * tree.c (cp_unsave_r): Update remap_save_expr call.
5799 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5802 * mangle.c (write_template_arg): Correct mangling.
5805 * decl.c (grokdeclarator): Robustify.
5807 2004-07-01 Richard Henderson <rth@redhat.com>
5809 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5810 * method.c (synthesize_method): Don't clear_last_expr.
5811 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5813 2004-07-01 Nick Clifton <nickc@redhat.com>
5815 * decl2.c (import_export_class): Invoke the
5816 import_export_class field in the gcc_target structure if it is not
5819 2004-06-30 Richard Henderson (rth@redhat.com>
5821 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5822 * method.c (use_thunk): Likewise.
5824 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5826 * call.c (build_over_call), typeck.c (build_function_call): Call
5827 check_function_arguments instead of check_function_format.
5829 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5831 * call.c (build_over_call), typeck.c (build_function_call): Update
5832 calls to check_function_format.
5834 2004-06-30 Richard Henderson <rth@redhat.com>
5836 * call.c (build_over_call): Use __builtin_memcpy for copying
5837 CLASS_AS_BASE rather than funny casting.
5839 2004-06-30 Richard Henderson <rth@redhat.com>
5841 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5842 TYPE_SIZE_UNIT of full_type.
5844 2004-06-30 Per Bothner <per@bothner.com>
5846 Conditionally compile support for --enable-mapped_location.
5847 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5848 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5849 adjustments - which I don't understand.
5850 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5851 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5852 (print_instantiation_partial_context): Use expand_location.
5853 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5854 * name-lookup.c: Likewise.
5855 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5856 * name-lookup.c: Use input_line macro.
5857 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5858 (cp_parser_statement): Rename locaal variable statement_locus to
5859 statement_location and use SET_EXPR_LOCATION macro.
5860 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5861 * tree.c (cp_walk_subtrees): Likewise.
5863 2004-06-29 Per Bothner <per@bothner.com>
5865 * tree.c (build_min_nt, build_min, build_min_non_dep):
5866 Don't set TREE_COMPLEXITY from input_line.
5868 2004-06-29 Paul Brook <paul@codesourcery.com>
5870 * init.c: Include target.h.
5871 (get_cookie_size): Remove and replace with target hook.
5873 (build_new_1): Store the element size in the cookie.
5875 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5878 * parser.c (cp_parser_template_declaration_after_export): Disable
5879 access checks here ...
5880 (cp_parser_class_specifier): ... not here.
5882 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5884 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5885 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5886 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5889 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5891 * cp-tree.h (struct deferred_access): Move to ...
5892 * semantics.c (struct deferred_access): ... here. Adjust.
5893 (deferred_access_stack): Make a VEC(deferred_access),
5894 (deferred_access_free_list): Remove.
5895 (deferred_access_no_check): New.
5896 (push_deferring_access_checks, resume_deferring_access_checks,
5897 stop_deferring_access_checks, pop_deferring_access_checks,
5898 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5899 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5901 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5904 * call.c (build_temp): Declare.
5905 (check_constructor_callable): New.
5906 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5907 CONSTRUCTOR_CALLABLE.
5908 (convert_like_real, initialize_reference): Use
5909 check_constructor_callable.
5910 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5911 (LOOKUP_*): Renumber.
5913 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5915 * friend.c (add_friend): Only perform access checks when context
5917 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5918 * parser.c (cp_parser_class_specifier): Disable access checks here
5919 when parsing the body of a templated class.
5920 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5921 NULL binfos when not checking access.
5923 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5925 Use vector API for vbase list.
5926 * cp-tree.h: Include vec.h
5927 (DEF_VEC_P (tree)): New type.
5928 (struct lang_type_class): Change vbase's member type.
5929 (binfo_for_vbase): Declare.
5930 * class.c (determine_primary_base, base_derived_from,
5931 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5932 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5933 build_vtbl_initializer): Adjust.
5934 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5936 * init.c (sort_mem_initializers, expand_member_init,
5937 push_base_cleanups): Adjust.
5938 * method.c (do_build_copy_constructor): Adjust.
5939 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5940 (binfo_for_vbase): New.
5941 * tree.c (copy_base_binfos): Adjust.
5943 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5945 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5947 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5950 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5951 paranthesis in case of pointers to array members.
5952 * error.c (dump_type_prefix): Likewise.
5953 (dump_type_suffix): Maybe issue a whitespace when printing
5956 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5959 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5960 redefinition of built-in types.
5962 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5964 * error.c (pp_template_argument_list_start): Remove.
5965 (pp_template_argument_list_end): Likewise.
5966 (pp_separate_with_comma): Use pp_cxx_separate_with.
5967 (reinit_global_formatting_buffer): Remove.
5968 (pp_non_consecutive_character): Likewise.
5969 (dump_scope): Use pp_cxx_colon_colon.
5970 (dump_template_parameter): Use pp_cxx_identifier,
5971 pp_cxx_tree_identifier and pp_cxx_whitespace.
5972 (dump_templat_bindings): Replace use of pp_string with sequence
5973 of pp_cxx_whitespace and pp_equal.
5974 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5975 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5977 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5978 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5979 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5980 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5981 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5982 (dump_decl): Likewise.
5983 (dump_template_decl): Likewise.
5984 (dump_function_decl): Likewise. Set padding as appropriate.
5985 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5987 (dump_exception_spec): Likewise.
5988 (dump_function_name): Use pp_cxx_tree_identifier and
5990 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5991 pp_cxx_end_template_argument_list.
5992 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5993 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5994 pp_cxx_whitespace throughout.
5995 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5997 (dump_unary_op): Likewise.
5998 (reinit_cxx_pp): New function.
5999 (type_as_string); Use it.
6000 (expr_as_string): Likewise.
6001 (decl_as_string); Likewise.
6002 (context_as_string): Likewise.
6003 (lang_decl_name): Likewise.
6004 (decl_to_string): Likewise.
6005 (expr_to_string): Likewise.
6006 (parm_to_string): Likewise.
6007 (type_to_string): Likewise.
6008 (args_to_string): Likewise.
6009 (cv_to_string): Likewise.
6011 2004-06-26 Mark Mitchell <mark@codesourcery.com>
6013 * cp-tree.h (cp_cv_quals): New type.
6014 (cp_declarator): Use it instead of "tree" as appropriate.
6015 (grok_method_quals): Adjust prototype.
6016 (grokclassfn): Likewise.
6017 (do_friend): Likewise.
6018 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
6019 (grokdeclarator): Likewise.
6020 * decl2.c (grok_method_quals): Likewise.
6021 (grokclassfn): Likewise.
6022 * friend.c (do_friend): Likewise.
6023 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
6024 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
6025 (make_pointer_declarator): Likewise.
6026 (make_reference_declarator): Likewise.
6027 (make_ptrmem_declarator): Likewise.
6028 (cp_parser_ptr_operator): Likewise.
6029 (cp_parser_cv_qualifier_seq_opt): Likewise.
6030 (cp_parser_cv_qualifier_opt): Remove.
6031 (cp_parser_new_declarator_opt): Adjust call to
6032 cp_parser_ptr_operator.
6033 (cp_parser_conversion_declaration_opt): Likewise.
6034 (cp_parser_declarator): Use cp_cv_quals, not tree.
6035 (cp_parser_direct_declarator): Likewise.
6037 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6039 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
6040 Rename DECL_STMT to DECL_EXPR.
6041 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
6042 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
6043 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
6045 2004-06-26 Jan Hubicka <jh@suse.cz>
6048 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
6049 reachability analysis.
6051 2004-06-25 Mark Mitchell <mark@codesourcery.com>
6053 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
6056 2004-06-25 Paul Brook <paul@codesourcery.com>
6058 * decl2.c (get_guard): Call targetm.cxx.guard_type.
6059 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
6061 2004-06-24 Mark Mitchell <mark@codesourcery.com>
6063 * decl.c (grokdeclarator): Restore error messages about __thread.
6064 * parser.c (cp_parser_decl_specifier_seq): Likewise.
6066 2004-06-24 Jason Merrill <jason@redhat.com>
6069 * decl.c (grokparms): Give the PARM_DECL reference type if the
6070 parameter is passed by invisible reference.
6072 2004-06-24 Andreas Schwab <schwab@suse.de>
6074 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
6076 2004-06-23 Mark Mitchell <mark@codesourcery.com>
6078 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
6079 (cp/decl.o): Likewise.
6080 (cp/decl2.o): Likewise.
6081 (cp/pt.o): Likewise.
6082 (cp/semantics.o): Likewise.
6083 * config-lang.in (gtfiles): Do not reference cp/lex.h.
6084 * class.c: Do not include lex.h.
6085 (add_implicitly_declared_members): Do not use
6086 adding_implicit_members.
6087 (check_bases_and_members): Do not talk about grok_x_components.
6088 * cp/cp-tree.h (adding_implicit_members): Remove.
6089 (cp_storage_class): New type.
6090 (cp_decl_spec): Likewise.
6091 (cp_decl_specifier_seq): Likewise.
6092 (cp_parameter_declarator): Use it for the decl_specifiers field.
6093 (check_tag_decl): Adjust prototype.
6094 (shadow_tag): Likewise.
6095 (groktypename): Likewise.
6096 (start_decl): Likewise.
6097 (start_function): Likewise.
6098 (start_method): Likewise.
6099 (grok_x_components): Remove.
6100 (grokfield): Adjust prototype.
6101 (grokbitfield): Likewise.
6102 (finish_member_class_template): Remove.
6103 * decl.c: Do not include lex.h.
6104 (adding_implicit_members): Do not define.
6105 (check_tag_decl): Do not use trees to represent decl-specifiers.
6106 (shadow_tag): Likewise.
6107 (groktypename): Likewise.
6108 (start_decl): Likewise.
6109 (grokvardecl): Likewise.
6110 (grokdeclarator): Likewise.
6111 (grokparms): Likewise.
6112 (start_function): Likewise.
6113 (start_method): Likewise.
6114 * decl.h (grokdeclarator): Adjust prototype.
6115 * decl2.c: Do not include lex.h.
6116 (grok_x_components): Remove.
6117 (grokfield): Do not use trees to represent decl-specifiers.
6118 (grokbitfield): Likewise.
6119 * lex.c: Do not include lex.h.
6121 * parser.c: Include target.h.
6122 (clear_decl_specs): New function.
6123 (cp_parser_translation_unit): Do not use trees to represent
6125 (cp_parser_postfix_expression): Likewise.
6126 (cp_parser_new_type_id): Likewise.
6127 (cp_parser_condition): Likewise.
6128 (cp_parser_simple_declaration): Likewise.
6129 (cp_parser_decl_specifier_seq): Likewise.
6130 (cp_parser_function_specifier_opt): Likewise.
6131 (cp_parser_conversion_type_id): Likewise.
6132 (cp_parser_template_parameter): Likewise.
6133 (cp_parser_explicit_instantiation): Likewise.
6134 (cp_parser_type_specifier): Likewise.
6135 (cp_parser_simple_type_specifier): Likewise.
6136 (cp_parser_init_declarator): Likewise.
6137 (cp_parser_type_id): Likewise.
6138 (cp_parser_type_specifier_seq): Likewise.
6139 (cp_parser_parameter_declaration): Likewise.
6140 (cp_parser_member_declaration): Likewise.
6141 (cp_parser_exception_declaration): Likewise.
6142 (cp_parser_function_definition_from_specifiers_and_declarator):
6144 (cp_parser_single_declaration): Likewise.
6145 (cp_parser_save_member_function_body): Likewise.
6146 (cp_parser_friend_p): Likewise.
6147 (cp_parser_set_storage_class): New function.
6148 (cp_parser_set_decl_spec_type): Likewise.
6149 * pt.c: Do not include lex.h.
6150 * semantics.c: Likewise.
6151 (finish_member_class_template): Remove.
6153 2004-06-23 Roger Sayle <roger@eyesopen.com>
6155 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
6156 longer take both "args" and "convert_args" as arguments.
6157 (build_op_delete_call): Update call to build_cxx_call.
6158 (build_over_call): Likewise, update call to build_cxx_call.
6159 * cp-tree.h (build_cxx_call): Update funtion prototype.
6160 * typeck.c (build_function_call): Don't call expand_tree_builtin.
6161 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
6162 (throw_bad_typeid): Likewise.
6163 (build_dynamic_cast_1): Likewise.
6165 2004-06-22 Richard Henderson <rth@redhat.com>
6167 * class.c (build_vfn_ref): Take a pointer not object. Build
6169 (cp_fold_obj_type_ref): New.
6170 * call.c (build_over_call): Update build_vfn_ref call.
6171 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
6172 * cp-tree.h (cp_fold_obj_type_ref): Declare.
6174 2004-06-21 Jason Merrill <jason@redhat.com>
6177 * cp-gimplify.c (cp_gimplify_init_expr): Look through
6180 2004-06-21 Mark Mitchell <mark@codesourcery.com>
6182 * cp-tree.def (NEW_EXPR): Add a fourth slot.
6183 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
6184 (TREE_PARMLIST): Likewise.
6185 (CALL_DECLARATOR_PARMS): Likewise.
6186 (CALL_DECLARATOR_QUALS): Likewise.
6187 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
6188 (cp_declarator_kind): New type.
6189 (cp_parameter_declarator): Likewise.
6190 (cp_declarator): Likewise.
6191 (cp_error_declarator): Likewise.
6192 (no_parameters): Likewise.
6193 (groktypename): Change prototype.
6194 (start_decl): Likewise.
6195 (start_handler_parms): Likewise.
6196 (get_scope_of_declarator): Likewise.
6197 (start_function): Likewise.
6198 (start_preparsed_function): New function.
6199 (start_function): Change prototype.
6200 (start_method): Likewise.
6201 (grokfield): Likewise.
6202 (grokbitfield): Likewise.
6203 (build_new): Likewise.
6204 (make_pointer_declarator): Remove.
6205 (make_reference_declarator): Likewise.
6206 (make_call_declarator): Likewise.
6207 (set_quals_and_spec): Likewise.
6208 (process_template_parm): Change prototype.
6209 (begin_function_definition): Remove.
6210 (finish_parmlist): Remove.
6211 * decl.c (groktypename): Do not use trees to represent
6213 (start_decl): Likewise.
6214 (start_handler_parms): Remove.
6215 (get_scope_of_declarator): Reimplement.
6216 (grokdeclarator): Do not use trees to represent declarators.
6217 (grokparms): Likewise.
6218 (start_function): Likewise.
6219 (start_method): Likewise.
6220 (build_void_list_mode): Do not use TREE_PARMLIST.
6221 * decl.h (grokdeclarator): Change prototype.
6222 * decl2.c (grok_method_quals): Robustify.
6223 (grok_x_components): Do not use trees to represent declarators.
6224 (grokfield): Likewise.
6225 (grokbitfield): Likewise.
6226 (start_objects): Build FUNCTION_DECLs, not declarators.
6227 (start_static_storage_duration_function): Likewise.
6228 * init.c (build_new): Simplify.
6229 * lex.c (make_pointer_declarator): Remove.
6230 (make_reference_declarator): Likewise.
6231 (make_call_declarator): Likewise.
6232 (set_quals_and_spec): Likewise.
6233 * method.c (use_thunk): Use start_preparsed_function.
6234 (synthesize_method): Likewise.
6235 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
6236 * optimize.c (maybe_clone_body): Use start_preparsed_function.
6237 * parser.c (cp_error_declarator): New variable.
6238 (declarator_obstack): Likewise.
6239 (alloc_declarator): New function.
6240 (make_declarator): Likewise.
6241 (make_id_declarator): Likewise.
6242 (make_pointer_declarator): Likewise.
6243 (make_reference_declarator): Likewise.
6244 (make_ptrmem_declarator): Likewise.
6245 (make_call_declarator): Likewise.
6246 (make_array_declarator): Likewise.
6247 (no_parameters): New variable.
6248 (make_parameter_declarator): Likewise.
6249 (cp_parser_check_for_definition_in_return_type): Do not use trees
6250 to represent declarators.
6251 (cp_parser_translation_unit): Likewise.
6252 (cp_parser_new_expression): Likewise.
6253 (cp_parser_new_type_id): Likewise.
6254 (cp_parser_new_declarator_opt): Likewise.
6255 (cp_parser_direct_new_declarator): Likewise.
6256 (cp_parser_condition): Likewise.
6257 (cp_parser_declaration_statement): Likewise.
6258 (cp_parser_declaration): Likewise.
6259 (cp_parser_conversion_type_id): Likewise.
6260 (cp_parser_conversion_declarator_opt): Likewise.
6261 (cp_parser_template_parameter_list): Likewise.
6262 (cp_parser_template_parameter): Likewise.
6263 (cp_parser_explicit_instantiation): Likewise.
6264 (cp_parser_init_declarator): Likewise.
6265 (cp_parser_declarator): Likewise.
6266 (cp_parser_direct_declarator): Likewise.
6267 (cp_parser_type_id): Likewise.
6268 (cp_parser_parameter_declaration_clause): Likewise.
6269 (cp_parser_parameter_declaration_list): Likewise.
6270 (cp_parser_parameter_declaration): Likewise.
6271 (cp_parser_member_declaration): Likewise.
6272 (cp_parser_exception_declaration): Likewise.
6273 (cp_parser_check_declarator_template_parameters): Likewise.
6274 (cp_parser_function_definition_from_specifiers_and_declarator):
6276 (cp_parser_save_member_function_body): Likewise.
6277 * pt.c (process_template_parm): Add is_non_type parameter.
6278 (convert_template_argument): Adjust call to groktypename.
6279 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
6280 (tsubst): Do not expect declarators.
6281 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
6283 (instantiate_decl): Use start_preparsed_function.
6284 * semantics.c (begin_function_definition): Remove.
6285 (finish_parmlist): Remove.
6286 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
6289 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6291 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
6292 (build_new_method_call): Likewise.
6293 * decl.c (local_variable_p_walkfn): Don't walk into types.
6294 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
6295 (build_anon_union_vars): Add new operand for COMPONENT_REF.
6296 * init.c (buld_new): Add new operand for ARRAY_REF.
6297 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
6298 (do_build_assign_ref): Likewise.
6299 * parser.c (cp_parser_direct_new_declarator): Add new operands
6301 (cp_parser_direct_declarator): Likewise.
6302 * pt.c (tsubst): Likewise.
6303 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
6305 * semantics.c (finish_non_static_data_member): Add new operand
6307 * typeck.c (build_class_member_access_expr): Likewise.
6308 (build_class_member_access_expr, finish_class_member_access_expr):
6310 (build_ptrmemfunc_access_expr): Likewise.
6311 (build_array_ref): Add new operands for ARRAY_REF.
6312 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
6313 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
6315 2004-06-21 Richard Henderson <rth@redhat.com>
6317 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
6318 * parser.c (cp_parser_jump_statement): Update commentary.
6319 * pt.c (tsubst_expr): Use RETURN_EXPR.
6320 * semantics.c (finish_return_stmt): Likewise.
6321 (finalize_nrv_r): Likewise.
6322 * typeck.c, typeck2.c: Update file start commentary.
6324 2004-06-21 Richard Henderson <rth@redhat.com>
6326 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6328 2004-06-20 Richard Henderson <rth@redhat.com>
6330 * cp-tree.h (add_decl_stmt): Declare.
6331 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6332 * semantics.c (maybe_cleanup_point_expr): New.
6333 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6334 finish_for_expr, finish_switch_cond): Use it.
6335 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6337 2004-06-20 Richard Henderson <rth@redhat.com>
6339 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6340 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6341 (cp_gimplify_expr): Call it.
6342 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6343 (cp_genericize): New.
6344 * decl.c (finish_function): Call it.
6345 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6346 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6347 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6348 (cp_genericize): Declare.
6349 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6350 * dump.c (cp_dump_tree): Likewise.
6351 * semantics.c (push_cleanup): Move from c-semantics.c.
6353 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6355 * cp-lang.c (has_c_linkage): Implement.
6357 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6358 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6359 (builtin_function_1): Don't call make_decl_rtl.
6360 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6361 (grokvardecl): Don't call mangle_decl.
6362 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6363 DECL_ASSEMBLER_NAME.
6364 * method.c (set_mangled_name_for_decl): Delete.
6365 * name-lookup.c (pushdecl): When a local extern shadows a
6366 file-scope declaration of the same object, give both DECLs the
6368 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6369 on DECL_ASSEMBLER_NAME.
6371 2004-06-19 Richard Henderson <rth@redhat.com>
6373 * cp-gimplify.c: Remove unnecessary prototypes.
6374 (cp_gimplify_stmt): Merge into ...
6375 (cp_gimplify_expr): ... here. Move to end of file. Handle
6376 stmts_are_full_exprs_p frobbing.
6377 * cp-tree.h (cp_gimplify_stmt): Remove.
6378 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6379 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6381 2004-06-18 Richard Henderson <rth@redhat.com>
6384 * semantics.c (begin_cond): New.
6385 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6386 Assume that non-template decls go land before the conditional.
6387 (simplify_loop_decl_cond): Likewise.
6388 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6389 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6390 begin_switch_stmt, finish_switch_cond): Update to match.
6392 2004-06-17 Jason Merrill <jason@redhat.com>
6395 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6396 (finish_stmt_expr_expr): Update type after conversions.
6397 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6398 Handle void initializer.
6399 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6401 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6403 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6404 * cp-tree.h (defer_fn): Delete.
6405 * decl2.c (defer_fn): Delete.
6406 (finish_file): Simplify deferred_fns loops; check that
6407 only used inline functions get into deferred_fns.
6408 (mark_used): Inline previous contents of defer_fn.
6410 2004-06-16 Richard Henderson <rth@redhat.com>
6412 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6413 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6414 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6415 of CTOR_INITIALIZER ...
6416 (pp_cxx_statement): ... here.
6417 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6418 (finish_function): Use alloc_stmt_list to zap entire function.
6419 * parser.c (cp_parser_compound_statement): Update commentary.
6420 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6421 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6422 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6424 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6426 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6428 2004-06-16 Richard Henderson <rth@redhat.com>
6430 * parser.c (cp_parser_labeled_statement): Update commentary.
6431 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6432 * tree.c (mark_local_for_remap_r): Likewise.
6434 2004-06-16 Richard Henderson <rth@redhat.com>
6436 * parser.c (cp_parser_asm_definition): Update commentary.
6437 * pt.c (tsubst_expr): Use ASM_EXPR.
6438 * semantics.c (finish_asm_stmt): Likewise.
6440 2004-06-16 Richard Henderson <rth@redhat.com>
6442 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6443 * parser.c (cp_parser_statement): Update commentary.
6444 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6445 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6446 * tree.c (mark_local_for_remap_r): Likewise.
6448 2004-06-16 Richard Henderson <rth@redhat.com>
6451 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6452 statement in FOR_INIT_STMT for templates.
6454 2004-06-15 Richard Henderson <rth@redhat.com>
6456 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6457 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6458 (genericize_try_block): Use gimplify_stmt.
6459 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6460 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6461 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6462 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6463 (cp_tree_chain_matters_p): Remove.
6464 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6465 (COMPOUND_STMT_BODY_BLOCK): New.
6466 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6467 (EXPR_STMT_STMT_EXPR_RESULT): New.
6468 (building_stmt_tree): Check cur_stmt_list.
6469 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6470 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6471 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6472 (cp_finish_decl): Use push_cleanup.
6473 (start_function, finish_function): Use statement lists.
6474 (finish_stmt): Do nothing.
6475 * except.c (begin_eh_spec_block): Use statement lists.
6476 (check_handlers_1, check_handlers): Likewise.
6477 * init.c (construct_virtual_base): Don't add extra compound stmts.
6478 (build_vec_init): Likewise.
6479 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6480 * name-lookup.h (struct cp_binding_level): Add statement_list.
6481 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6482 (cp_parser_labeled_statement, cp_parser_expression_statement,
6483 cp_parser_statement_seq_opt): Likewise.
6484 (cp_parser_compound_statement): Likewise. Take bool for try block.
6485 (cp_parser_selection_statement): Tidy if processing.
6486 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6487 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6488 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6489 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6490 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6491 (finish_cond): New, rewritten from FINISH_COND.
6492 (simplify_loop_decl_cond): New.
6493 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6494 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6495 begin_else_clause, finish_else_clause, finish_if_stmt,
6496 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6497 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6498 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6499 finish_switch_cond, finish_switch_stmt, begin_try_block,
6500 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6501 finish_handler_sequence, finish_function_handler_sequence,
6502 begin_handler, finish_handler_parms, finish_handler,
6503 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6504 using statement lists.
6505 (begin_compound_stmt): Replace has_no_scope argument with flags.
6506 Update all callers. Use statement lists.
6507 (finish_compound_stmt): Likewise.
6508 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6509 (current_scope_stmt_stack): Remove.
6510 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6511 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6512 Rewrite with statement lists.
6514 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6516 * parser.c: Change all assignments of c_lex_string_translate
6517 to true and false to 1 and 0.
6518 (cp_lexer_read_token): Convert type of the translated string.
6519 (cp_parser_skip_to_closing_parentheses): Preserve original
6520 value of c_lex_string_translate, and set it to -1 while
6522 (cp_parser_cache_group): Likewise.
6523 (cp_parser_cache_group_1): Renamed.
6524 (cp_parser_asm_operand_list): Remove redundant setting of
6525 c_lex_string_translate.
6526 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6527 Handle chained strings.
6529 2004-06-12 Andrew Pinski <apinski@apple.com>
6533 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6535 * cp-tree.h: Fix typo.
6537 * cp-tree.h: Include cgraph.h
6538 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6539 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6541 2004-06-12 Jason Merrill <jason@redhat.com>
6543 PR tree-optimization/14107
6544 * decl.c (finish_function): Warn about no return in all functions.
6546 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6548 * cp-tree.h (struct language_function): Remove cannot_inline.
6549 * decl.c (save_function_data): cannot_inline is no more.
6550 (cxx_push_function_context): Likewise.
6551 * decl2.c (start_objects, start_static_storage_duration_function):
6552 Reset DECL_INLINE, set DECL_UNINLINABLE.
6554 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6557 * search.c (lookup_field): Propagate the ambiguity list.
6558 (lookup_fnfields): Likewise.
6560 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6563 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6564 template keyword to disambiguate.
6566 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6569 * decl.c (grokdeclarator): Ignore pointer-to-members when
6570 computing template depth.
6573 * name-lookup.c (pushtag): Do not try to put class declarations in
6574 explicit specialization scopes.
6576 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6578 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6580 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6583 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6584 bindings for undeclared built-ins.
6586 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6588 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6589 appear at the correct location.
6591 2004-06-10 Jason Merrill <jason@redhat.com>
6595 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6596 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6597 TREE_TYPE for non-dependent names.
6598 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6599 unknown_type_node as its TREE_TYPE.
6600 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6601 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6602 (dump_expr) <SCOPE_REF case>: Likewise.
6604 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6607 * parser.c (cp_parser_direct_declarator): Robustify.
6610 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6611 constants in non-dependent contexts.
6615 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6618 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6621 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6624 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6628 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6629 * lex.c (handle_pragma_interface): Deprecate.
6630 (handle_pragma_implementation): Likewise.
6632 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6634 * g++spec.c (lang_specific_driver): Remove check for -lm
6635 and -lmath when check it see if it was the math library.
6637 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6640 * parser.c (cp_parser_direct_declarator): Reject constructor named
6641 as qualified template-id.
6643 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6646 * lex.c (handle_pragma_interface): Deprecate.
6647 (handle_pragma_implementation): Likewise.
6649 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6652 * parser.c (cp_parser_iteration_statement): Fix typo in error
6656 * pt.c (tsubst_default_argument): Do not defer access checks
6657 while substituting into the default argument.
6660 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6661 constant in a non-dependent context.
6664 * except.c (build_throw): Ensure that temp_expr has been
6667 2004-06-06 Roger Sayle <roger@eyesopen.com>
6669 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6671 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6674 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6675 'typename', and accept 'template'.
6677 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6678 Jan Hubicka <jh@suse.cz>
6681 * method.c (use_think): Do not mark thunk as referenced.
6683 2004-06-03 Matt Austern <austern@apple.com>
6686 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6687 is nonzero, and if we see a noninline definition of a key method,
6688 make the vtables nonweak.
6690 2004-06-02 Matt Austern <austern@apple.com>
6692 * cp-tree.h (instantiate_decl): new boolean parameter,
6693 undefined_ok. Current behavior is equivalent to its being 0.
6694 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6695 * pt.c (mark_decl_instantiated): Unconditionally make
6696 instantiations explicit unconditionally
6697 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6698 since mark_decl_instantiated now does it.
6699 (instantiate_class_member): New. Instantiate a member of an
6700 explicitly instantiated class template.
6701 (do_type_instantiation): Explicitly instantiate members of an
6702 explicitly instantiated class template.
6703 (instantiate_decl): if undefined_ok is nonzero, and if we're
6704 trying to explicitly instantiated a template with no definition,
6705 change it to an implicit instantiation.
6706 (instantiate_pending_templates): Add new argument to instantiate_decl.
6707 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6709 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6711 * cp-tree.h: Fix typo.
6713 * cp-tree.h: Include cgraph.h
6714 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6715 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6717 2004-06-01 Jason Merrill <jason@redhat.com>
6720 * call.c (call_builtin_trap): Remove type parm.
6721 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6722 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6724 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6727 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6728 TREE_TYPE for non-dependent names.
6729 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6730 unknown_type_node as its TREE_TYPE.
6731 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6732 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6733 (dump_expr) <SCOPE_REF case>: Likewise.
6735 2004-06-01 Richard Henderson <rth@redhat.com>
6736 Andrew Pinski <pinskia@physics.uc.edu>
6738 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6739 * parser.c (struct cp_parser): Remove in_offsetof.
6740 (cp_parser_new): Don't set it.
6741 (cp_parser_unary_expression): Don't check it.
6742 (cp_parser_postfix_open_square_expression): Split out from ...
6743 (cp_parser_postfix_expression): ... here.
6744 (cp_parser_postfix_dot_deref_expression): Likewise.
6745 (cp_parser_builtin_offsetof): New.
6746 (cp_parser_primary_expression): Use it.
6748 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6751 * parser.c (cp_parser_postfix_expression): Allow subscript
6752 operator in offsetof.
6754 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6757 * friend.c (add_friend): Do not try to perform access checks for
6758 functions from dependent classes.
6760 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6762 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6763 (pp_cxx_begin_template_argument_list): Turn into a function.
6764 (pp_cxx_end_template_argument_list): Likewise.
6765 (pp_cxx_separate_with): Define.
6766 (pp_cxx_unqualified_id): Tidy.
6767 (pp_cxx_primary_expression): Likewise.
6768 (pp_cxx_postfix_expression): Likewise.
6769 (pp_cxx_expression): Likewise.
6770 (pp_cxx_simple_type_specifier): Likewise.
6771 (pp_cxx_type_specifier_seq): Likewise.
6772 (pp_cxx_parameter_declaration_clause): Likewise.
6773 (pp_cxx_exception_specification): Likewise.
6774 (pp_cxx_direct_declarator): Likewise.
6775 (pp_cxx_type_id): Likewise.
6776 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6778 (pp_cxx_left_paren): Likewise.
6779 (pp_cxx_right_paren): Likewise.
6780 (pp_cxx_left_brace): Likewise.
6781 (pp_cxx_right_brace): Likewise.
6782 (pp_cxx_left_bracket): Likewise.
6783 (pp_cxx_right_bracket): Likewise.
6784 (pp_cxx_dot): Likewise.
6785 (pp_cxx_identifier): Likewise.
6786 (pp_cxx_tree_identifier): Likewise.
6787 (pp_cxx_ampersand): New macro.
6788 (pp_cxx_star): Likewise.
6789 (pp_cxx_arrow): Likewise.
6790 (pp_cxx_semicolon): Likewise.
6791 (pp_cxx_complement): Likewise.
6792 (pp_cxx_begin_template_argument_list): Declaree.
6793 (pp_cxx_end_template_argument_list): Likewise.
6794 (pp_cxx_colon_colon): likewise.
6796 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6798 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6801 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6803 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6804 typeck.c: Fix comment formatting.
6806 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6808 * cp-lang.c (cp_expand_decl): Remove.
6809 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6811 2004-05-30 Andreas Jaeger <aj@suse.de>
6813 * lang-specs.h: Add missing initializers for .ii.
6815 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6817 * decl.c (cp_make_fname_decl): Free return value from
6820 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6823 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6825 * init.c (build_new): Likewise.
6828 * name-lookup.c (arg_assoc): Robustify.
6831 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6832 when determining the scope to use for a pointer to member.
6833 (lookup_anon_field): Give it external linkage.
6834 * cp-tree.h (lookup_anon_field): Declare it.
6835 * expr.c (cplus_expand_constant): Use it.
6837 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6840 * parser.c (cp_parser_simple_type_specifier): Call
6841 maybe_note_name_used_in_class.
6843 2004-05-28 Tom Marshall <tmarshall@real.com>
6846 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6847 the class has friends.
6849 2004-05-27 Adam Nemet <anemet@lnxw.com>
6852 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6853 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6855 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6857 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6858 if it might be needed.
6859 * pt.c (mark_decl_instantiated): Only call defer_fn if
6860 the function actually needs processing in finish_file.
6861 * decl2.c (finish_file): Add check that elements in
6862 deferred_fns_used are really needed there. Remove unnecessary
6863 test of DECL_SAVED_TREE.
6865 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6867 * Make-lang.in: No need to specify $(LIBCPP).
6869 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6872 * parser.c (cp_parser_class_head): Robustify.
6875 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6877 (cp_parser_constructor_declarator_p): Treat attributes
6881 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6882 base classes in templates.
6884 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6887 * pt.c (instantiate_template): Robustify.
6889 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6892 * decl.c (xref_tag): Issue errors about redeclaring template
6893 classes as non-template classes.
6895 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6898 * name-lookup.c (supplement_binding): Allow redefinitions of
6902 * parser.c (cp_parser_template_argument): Robustify.
6904 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6906 * class.c (alter_access): Use %E format specifier to print an
6907 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6908 (push_lang_context): Likewise.
6909 * decl.c (lookup_label): Likewise.
6910 (grokdeclarator): Likewise.
6911 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6912 * pt.c (do_type_instantiation): Likewise.
6913 * tree.c (handle_java_interface_attribute): Likewise.
6914 (handle_com_interface_attribute): Likewise.
6915 (handle_init_priority_attribute): Likewise.
6917 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6921 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6922 recognized as overloaded functions.
6924 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6927 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6928 layout conflicts for unions.
6931 * typeck.c (build_x_unary_op): Instantiate template class
6932 specializations before looking for "operator &".
6935 * typeck.c (complete_type): Layout non-dependent array types, even
6939 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6942 2004-05-22 Roger Sayle <roger@eyesopen.com>
6944 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6945 returning when TREE_TYPE is error_mark_node.
6946 * typeck.c (require_complete_type): Return error_mark_node if
6947 value's type is an error_mark_node.
6949 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6951 * optimize.c (calls_setjmp_r): Remove.
6952 (calls_setjmp_p): Remove.
6953 * cp-tree.c (calls_setjmp_p): Remove.
6954 * decl.c (finish_function): Do not call calls_setjmp_p.
6956 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6958 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6959 * decl2.c (maybe_make_one_only): Likewise.
6960 * method.c (use_thunk): Likewise.
6962 2004-05-18 Jason Merrill <jason@redhat.com>
6964 * class.c (build_base_path): Tidy a bit.
6966 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6968 * name-lookup.c (struct scope_binding): New.
6969 (EMPTY_SCOPE_BINDING): New.
6970 (lookup_using_namespace): Take a scope_binding instead of a
6972 (qualified_lookup_using_namespace): Likewise.
6973 (cxx_binding_clear): Delete.
6974 (do_nonmember_using_decl): Use a scope_binding instead of a
6976 (lookup_tag): Don't call select_decl.
6977 (ambiguous_decl): Don't return anything (and change callers to match).
6978 Take a scope_binding as the second parameter.
6979 (lookup_namespace_name): Use a scope_binding instead of a
6981 (unqualified_namespace_lookup): Likewise.
6982 (lookup_qualified_name): Likewise.
6983 (select_decl): Take a scope_binding instead of a cxx_binding.
6984 Use macros rather than hand-coding tests for type-ness.
6986 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6988 * cp-gimplify.c: Rename from cp-simplify.c.
6989 * Make-lang.in, optimize.c: Update.
6991 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6993 Merge from tree-ssa-20020619-branch. See
6994 ChangeLog.tree-ssa for details.
6996 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6997 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6998 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6999 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
7001 * cp-mudflap.c: New file.
7002 * cp-simplify.c:: New file.
7004 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7007 * decl2.c (check_classfn): For member templates, compare also the
7008 template parameters to match the declaration.
7009 * cp-tree.h: Adjust declaration of check_classfn.
7010 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
7011 * friend.c (do_friend): Likewise.
7012 * pt.c (tsubst_friend_function): Likewise.
7014 2004-05-01 Zack Weinberg <zack@codesourcery.com>
7016 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
7017 Instead, dig into the representation type to find the array bound.
7019 2004-04-30 Jason Merrill <jason@redhat.com>
7021 Refer to base members using COMPONENT_REFs where possible.
7022 * class.c (build_simple_base_path): New fn.
7023 (build_base_path): Use it for non-virtual base references.
7024 (layout_class_type): Change base fields to their real type
7025 after layout is done.
7026 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
7027 * cp-lang.c (cxx_get_alias_set): Use it.
7029 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
7031 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
7034 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7037 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
7038 used in integral constant expressions.
7040 2004-04-22 Mark Mitchell <mark@codesourcery.com>
7042 * init.c (build_aggr_init): Fix accidental use of C99 construct in
7045 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
7047 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
7048 * decl.c (reshape_init): Use it.
7049 * init.c (perform_member_init): Remove redundant condition.
7050 (build_aggr_init): Adjust to handle brace-enclosed initializers
7052 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
7054 * parser.c (cp_parser_initializer_clause): Do not set
7055 TREE_HAS_CONSTRUCTOR on the initializer.
7056 * rtti.c (tinfo_base_init): Likewise.
7057 (generic_initializer): Likewise.
7058 (ptr_initializer): Likewise.
7059 (ptm_initializer): Likewise.
7060 (class_initializer): Likewise.
7061 (get_pseudo_ti_init): Likewise.
7062 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
7064 2004-04-22 Alan Modra <amodra@bigpond.net.au>
7066 * name-lookup.c (anonymous_namespace_name): Make static.
7068 2004-04-19 Roger Sayle <roger@eyesopen.com>
7071 * class.c (build_base_path): Call fold whilst building the NULL
7072 pointer check expression trees.
7074 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
7076 * init.c (build_new_1): Don't use type size argument for Java
7077 _Jv_AllocObject call.
7079 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
7081 * method.c (make_alias_for_thunk): Remove preprocessor guard on
7082 declaration and definition.
7084 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
7087 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
7088 than ASM_OUTPUT_DEF.
7090 2004-04-08 Jakub Jelinek <jakub@redhat.com>
7092 * decl2.c (mark_used): Don't segfault if cfun != NULL but
7093 current_function_decl == NULL.
7095 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
7098 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
7101 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7103 * init.c (decl_constant_value): Don't look at DECL_INITIAL
7105 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
7106 or TREE_SIDE_EFFECTS of a type.
7108 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
7111 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
7112 cv-qualifier unification.
7113 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
7115 2004-04-02 Jan Hubicka <jh@suse.cz>
7117 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
7118 * cp-tree.h (cp_update_decl_after_saving): Declare.
7119 * tree.c (cp_update_decl_after_saving): Define.
7121 2004-04-01 Mark Mitchell <mark@codesourcery.com>
7124 * typeck.c (get_delta_difference): Call fold before returning the
7127 2004-04-01 Richard Henderson <rth@redhat.com>
7130 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
7131 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
7133 2004-04-01 Mark Mitchell <mark@codesourcery.com>
7136 * name-lookup.c (maybe_push_cleanup_level): Robustify.
7138 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7140 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
7142 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7144 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
7145 * class.c (check_bitfield_decl): Likewise.
7146 * cvt.c (type_promotes_to): Likewise.
7147 * decl.c (finish_enum): Likewise.
7148 * mangle.c (write_builtin_type): Likewise.
7149 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
7150 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
7151 (build_binary_op): Likewise.
7153 2004-03-31 Jan Hubicka <jh@suse.cz>
7155 * tree.h (optimize_function): Kill prototype.
7156 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
7157 * semantics.c (expand_body): Kill.
7159 2004-03-30 Mark Mitchell <mark@codesourcery.com>
7162 * decl.c (start_decl_1): Do not decide whether or not to create a
7163 new cleanup level until after the type has been completed.
7166 * pt.c (tsubst_default_argument): Clear current_function_decl.
7168 2004-03-30 Zack Weinberg <zack@codesourcery.com>
7170 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
7172 2004-03-29 Zack Weinberg <zack@codesourcery.com>
7174 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
7175 is null, just print the literal name and return.
7177 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
7179 * cxx-pretty-print.c: Fix comment typos.
7181 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
7183 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
7186 2004-03-23 Ziemowit Laski <zlaski@apple.com>
7188 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
7189 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
7192 2004-03-23 Zack Weinberg <zack@codesourcery.com>
7194 PR 12267, 12391, 12560, 13129, 14114, 14133
7195 * cp-lang.c (c_reset_state): Delete.
7196 (push_file_scope, pop_file_scope): New stubs.
7197 * parser.c (c_parse_file): Call sorry() here if called more than once.
7199 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7201 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
7204 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
7206 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
7208 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7210 * error.c (enum pad): Remove.
7211 (dump_qualifiers): Likewise.
7212 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
7213 (dump_aggr_type): Likewise.
7214 (dump_type_suffix): Likewise.
7215 (dump_simple_decl): Likewise.
7216 (dump_function_decl): Likewise.
7217 (cv_to_string): Likewise.
7218 (dump_type_prefix): Likewise. Adjust return void.
7219 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
7221 (pp_cxx_template_keyword_if_needed): Document.
7222 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
7223 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
7224 MUST_NOT_THROW_EXPR.
7226 2004-03-21 Mark Mitchell <mark@codesourcery.com>
7229 * decl.c (cp_finish_decl): Compute the size of arrays declared in
7230 templates, if their type is non-dependent.
7232 2004-03-19 Mark Mitchell <mark@codesourcery.com>
7234 * call.c (build_op_delete_call): Do not forget the placement
7235 arguments when iterating through mutiple delete operators.
7237 * cp-tree.h (svaed_scope): Remove last_parms.
7238 (NEW_DELETE_OPNAME_P): New macro.
7239 (last_function_parms): Remove.
7240 (do_friend): Adjust prototype.
7241 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
7242 using last_function_parms.
7243 (grokfndecl): Take the PARM_DECLs as an argument, rather than
7244 using last_function_parms.
7245 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
7246 for class-specific operator new and operator delete.
7247 (grok_op_properties): Do not look for allocation functions with
7249 (start_function): Use DECL_ARGUMENTS instead of
7250 last_function_parms.
7251 * decl.h (last_function_parms): Do not declare.
7252 * decl2.c (grokclassfn): Do not use last_function_parms.
7253 * friend.c (do_friend): Remove parmdecls parameter.
7254 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
7255 (pop_from_top_level): Do not restore it.
7256 * pt.c (check_explicit_specialization): Do not adjust
7257 last_function_parms.
7259 * name-lookup.c (do_local_using_decl): Create a local binding for
7260 types brought in via using declarations.
7262 * name-lookup.c (lookup_arg_dependent): Handle block-scope
7263 function declarations correctly.
7265 * semantics.c (finish_id_expression): Correct handling of
7266 conversion operators to dependent types.
7268 * typeck.c (lookup_destructor): Allow the use of destructors from
7271 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7273 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
7274 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
7275 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
7276 the field is named TEMPLATE_TYPE_PARM_INDEX.
7278 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7281 * parser.c (cp_parser_functional_cast): A cast to anything
7282 but integral or enumaration type is not an integral constant
7284 * pt.c (value_dependent_expression_p): Handle cast expressions
7285 without operands (such as "int()").
7287 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7289 * semantics.c (finish_pseudo_destructor_expr): Allow differing
7290 cv-qualification between the type named by the
7291 pseudo-destructor-name and the object-type.
7293 * search.c (accessible_base_p): Handle non-proper bases.
7295 * name-lookup.c (do_nonmember_using_decl): If a using declaration
7296 refers to a single overloaded function, set the type of the
7298 * tree.c (lvalue_type): Simplify.
7299 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
7301 (build_unary_op): Handle OVERLOADs with known types.
7303 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
7306 * parser.c (cp_parser_postfix_expression): Handle the use of
7307 "typename" in non-dependent contexts. Convert appropriately when
7308 when using a qualified name after "->" or ".".
7310 * call.c (conditional_conversion): Honor the requirement that some
7311 conversions refer to the original object.
7313 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7315 * call.c (build_conditional_expr): Do not call force_rvalue for
7316 operands of void_type when the conditional expression itself has
7318 * name-lookup.c (pushdecl): Don't consider a declaration of a
7319 function named "main" to be an overload of a type named "main".
7320 * parser.c (cp_parser_template_name): Perform name lookup when the
7321 template name is proceeded by "template" if the qualifying scope
7323 * typeck.c (composite_pointer_type_r): Correctly handle
7324 pointer-to-member types.
7325 (build_const_cast): Likewise.
7327 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7329 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7330 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7331 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7332 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7333 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7334 (TYPEOF_TYPE_EXPR): New macro.
7335 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7336 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7337 * pt.c (tsubst): Likewise.
7338 * semantics.c (finish_typeof): Likewise.
7339 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7340 and TEMPLATE_TYPE_PARM.
7341 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7342 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7344 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7347 * cp-tree.h (build_new_op): Change prototype.
7348 (build_x_binary_op): Likewise.
7349 * call.c (build_new_op): Add overloaded_p parameter.
7350 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7351 * parser.c (cp_parser_binary_expression): Note that uses of
7352 overloaded operators prevents an expression from being considered
7353 an integral constant.
7354 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7356 * semantics.c (finish_call_expr): Likewise.
7357 * typeck.c (rationalize_conditional_expr): Likewise.
7358 (build_x_indirect_ref): Likewise.
7359 (build_x_binary_op): Likewise.
7360 (build_x_unary_op): Likewise.
7361 (build_x_compound_expr): Likewise.
7362 (build_modify_expr): Likewise.
7363 * typeck2.c (build_x_arrow): Likewise.
7365 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7367 * cp-lang.c, ptree.c: Update copyright.
7369 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7372 * parser.c (cp_parser_non_integral_constant_expression): Encode
7373 more of the idiom that surrounded calls to this function within
7375 (cp_parser_primary_expression): Adjust accordingly.
7376 (cp_parser_postfix_expression): Likewise.
7377 (cp_parser_unary_expression): Likewise.
7378 (cp_parser_cast_expression): Likewise.
7379 (cp_parser_assignment_expression): Likewise.
7380 (cp_parser_expression): Likewise.
7381 (cp_parser_new_expression): Note that new-expressions are not
7382 allowed in integral constant expressions.
7383 (cp_parser_delete_expression): Likewise.
7385 2004-03-12 Matt Austern <austern@apple.com>
7387 * decl2.c (maybe_make_one_only): Look at
7388 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7389 to make an explicit instantiation weak.
7390 * method.c (use_thunk): Make sure we call comdat_linkage
7392 * pt.c (do_type_instantiation): On systems where weak symbols
7393 don't go in a static archive's TOC, explicit instantiation of a
7394 class must imply *explicit* instantiation of its memeber.
7396 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7398 * call.c, cp-tree.h, pt.c: Fix comment typos.
7400 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7403 * decl.c (xref_tag): Disregard non-type declarations when
7404 looking up a tagged type.
7406 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7409 * call.c (convert_like_real): Build a const qualified temporary,
7410 when testing ctor access.
7412 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7414 * call.c (initialize_reference): Fix typo.
7416 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7419 * pt.c (determine_specialization): For member templates, match also
7423 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7425 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7427 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7430 * call.c (initialize_reference): Handle initializers that are
7431 class-member access expressions applies to rvalues.
7433 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7436 * name-lookup.c (supplement_binding): Ignore functions that are
7437 marked DECL_ANTICIPATED.
7439 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7442 * class.c (check_field_decls): Complain about non-static data
7443 members of reference type in unions. Propagate
7444 CLASSTYPE_REF_FIELDS_NEED_INIT and
7445 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7447 * init.c (perform_member_init): Complain about mbmers with const
7448 type that are not explicitly initialized.
7450 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7452 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7453 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7454 (lang_identifier): Remove implicit_decl and error_locus.
7455 (IDENTIFIER_IMPLICIT_DECL): Remove.
7456 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7457 (IDENTIFIER_ERROR_LOCUS): Likewise.
7458 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7459 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7460 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7461 (implicitly_declare): Remove.
7462 * decl.c (warn_extern_redeclared_static): Remove check of
7463 IDENTIFIER_IMPLICIT_DECL.
7464 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7465 (implicitly_declare): Remove.
7466 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7467 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7468 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7469 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7470 in the innermost scope, rather than at namespace scope.
7471 * name-lookup.c (push_local_binding): Give it external linkage.
7472 (pushdecl): Remove dead code.
7473 * name-lookup.h (push_local_binding): Declare it.
7474 * ptree.c (cxx_print_identifier): Don't print
7475 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7476 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7477 not IDENTIFIER_ERROR_LOCUS.
7478 * typeck.c (build_function_call): Remove dead code.
7480 2004-03-08 Jason Merrill <jason@redhat.com>
7483 * decl.c (xref_tag): Remove attribute handling.
7484 * cp-tree.h: Adjust prototype.
7485 * decl.c, parser.c, rtti.c: Adjust callers.
7486 * parser.c (cp_parser_class_head): Pass back attributes in the
7488 (cp_parser_class_specifier): Adjust.
7490 2004-03-08 Matt Austern <austern@apple.com>
7493 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7494 as static, to static_decls array.
7496 2004-03-05 Jason Merrill <jason@redhat.com>
7498 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7500 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7502 * decl.c (grokfndecl): Update old incorrect comment.
7503 (grokvardecl): Diagnose C++ variables of type with no linkage.
7505 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7508 * pt.c (build_non_dependent_expr): Do not create a
7509 NON_DEPENDENT_EXPR for a THROW_EXPR.
7511 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7514 * error.c (dump_expr): Handle THROW_EXPR.
7516 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7519 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7520 lookup if ordinary name-lookup finds a non-function.
7521 * pt.c (tsubst_copy_and_build): Likewise.
7524 * parser.c (cp_parser_late_parsing_default_args): Check that there
7525 are no extra tokens after the end of the default-argument
7528 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7531 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7532 having C++ linkage for name-mangling purposes.
7535 * parser.c (cp_parser_direct_declarator): Recognize constructor
7536 declarators that use a template-id to name the class being
7540 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7541 (tsubst_expr): Do not call tsubst_copy, even when
7542 processing_template_decl.
7544 2004-03-01 Jeff Law <law@redhat.com>
7546 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7549 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7552 * name-lookup.h (push_scope): Change prototype.
7553 * name-lookup.c (push_scope): Do not reenter the current class
7555 * decl.c (grokfndecl): Check return code from push_scope before
7557 * decl2.c (check_classfn): Likewise.
7558 * parser.c (cp_parser_conversion_function_id): Likewise.
7559 (cp_parser_init_declarator): Likewise.
7560 (cp_parser_direct_declarator): Likewise.
7561 (cp_parser_class_specifier): Likewise.
7562 (cp_parser_class_head): Likewise.
7563 (cp_parser_lookup_name): Likewise.
7564 (cp_parser_constructor_declarator_p): Likewise.
7565 * pt.c (instantiate_class_template): Likewise.
7566 (resolve_typename_type): Likewise.
7568 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7571 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7575 * class.c (update_vtable_entry_for_fn): Do not go through
7576 covariance machinery if the type returned by an overrider is the
7577 same as the original.
7579 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7581 * call.c: Fix a comment typo.
7583 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7585 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7587 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7590 * parser.c (cp_parser_parameter_declaration_list): Commit
7591 to fewer tentative parses.
7593 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7596 * pt.c (dependent_type_p_r): A template template parameter is a
7599 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7602 * mangle.c (write_template_arg_literal): Don't rely on identity for
7605 2004-02-24 Jason Merrill <jason@redhat.com>
7607 * tree.c (build_exception_variant): Use check_qualified_type.
7609 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7610 Kazu Hirata <kazu@cs.umass.edu>
7612 * decl.c (cxx_init_decl_processing): Don't check
7613 flag_writable_strings.
7615 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7618 * typeck.c (maybe_warn_about_returning_address_of_location):
7619 Change check for VAR_DECL to use DECL_P instead.
7621 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7624 * cvt.c (build_expr_type_conversion): Type must be complete before
7625 looking up for conversions.
7627 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7630 * name-lookup.c (arg_assoc_class): Don't look into template
7631 arguments if it is not a primary template.
7633 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7636 * method.c (use_thunk): Always clone function argument tree.
7638 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7641 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7644 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7645 for all type variants.
7647 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7650 * decl.c (duplicate_decls): Return error_mark_node for invalid
7652 * name-lookup.c (push_namespace): Ignore the return value from
7654 * pt.c (push_template_decl_real): Robustify.
7657 * name-lookup.c (push_class_level_binding): Do not complain about
7658 adding a binding for a member whose name is the same as the
7659 enclosing class if the member is located in a base class of the
7662 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7665 * parser.c (cp_parser_new_expression): Parse an ill-formed
7666 direct-new-declarator after a parenthesized type-id to emit good
7669 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7671 * cp-tree.def, cvt.c: Update copyright.
7673 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7676 * cp-tree.h (abi_version_at_least): Remove.
7677 * mangle.c: Include flags.h.
7679 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7682 * call.c (build_conditional_expr): Handle conversions between
7683 class types which result in differently cv-qualified type
7687 * class.c (delete_duplicate_fields_1): Remove.
7688 (delete_duplicate_fields): Likewise.
7689 (finish_struct_anon): Remove check for members with the same name
7690 as their enclosing class.
7691 (check_field_decls): Do not call duplicate_fields.
7692 * decl.c (grokdeclarator): Remove check for static data members
7693 with the same name as their enclosing class.
7694 * name-lookup.c (push_class_level_binding): Check for members with
7695 the same name as their enclosing class.
7697 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7700 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7702 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7705 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7706 has full set of arguments.
7708 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7711 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7713 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7716 * cp-tree.h (delete_sanity): Change prototype.
7717 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7718 Remove dead code. Adjust code to warn about deleting an array.
7719 * typekc.c (decay_conversion): Use build_address and build_nop.
7722 * search.c (accessible_p): Do not check access in thunks.
7725 * call.c (build_conditional_expr): Call force_rvalue on the
7726 non-void operand in the case that one result is a throw-expression
7727 and the other is not.
7729 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7732 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7733 the type name and look ahead for ::~, and bail out early with a
7734 better error message if the parse is going to fail.
7736 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7738 * call.c (conversion_kind): New type.
7739 (conversion_rank): Likewise.
7740 (conversion): Likewise.
7741 (CONVERSION_RANK): New macro.
7742 (conversion_obstack): New variable.
7743 (obstack_initialized): Likewise.
7744 (z_candidate): Change type of convs and second_conv.
7745 (candidate_warning): New type.
7746 (IDENTITY_RANK): Remove.
7747 (EXACT_RANK): Likewise.
7748 (PROMO_RANK): Likewise.
7749 (STD_RANK): Likewise.
7750 (PBOOL_RANK): Likewise.
7751 (USER_RANK): Likewise.
7752 (ELLIPSIS_RANK): Likewise.
7753 (BAD_RANK): Likewise.
7754 (ICS_RANK): Likewise.
7755 (ICS_STD_RANK): Likewise.
7756 (ICS_USER_FLAG): Likewise.
7757 (ICS_ELLIPSIS_FLAG): Likewise.
7758 (ICS_THIS_FLAG): Likewise.
7759 (ICS_BAD_FLAG): Likewise.
7760 (NEED_TEMPORARY_P): Likewise.
7761 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7762 (USER_CONV_CAND): Likewise.
7763 (USER_CONV_FN): Likewise.
7764 (conversion_obstack_alloc): New function.
7765 (alloc_conversion): Likewise.
7766 (validate_conversion_obstack): Likewise.
7767 (alloc_conversions): Likewise.
7768 (build_conv): Adjust to deal with new conversion data structures.
7769 (build_identity_conv): New function.
7770 (build_ambiguous_conv): Likewise.
7771 (standard_conversion): Adjust to deal with new conversion data
7773 (convert_class_to_reference): Likewise.
7774 (direct_reference_binding): Likewise.
7775 (reference_binding): Likewise.
7776 (implicit_conversion): Likewise.
7777 (add_candidate): Likewise.
7778 (add_function_candidate): Likewise.
7779 (add_conv_candidate): Likewise.
7780 (build_builtin_candidate): Likewise.
7781 (print_z_candidate): Likewise.
7782 (merge_conversion_sequences): Likewise.
7783 (build_user_type_conversion_1): Likewise.
7784 (build_user_type_conversion): Likewise.
7785 (build_new_function_call): Likewise.
7786 (build_object_call): Likewise.
7787 (conditional_conversion): Likewise.
7788 (build_conditional_expr): Likewise.
7789 (build_new_op): Likewise.
7790 (build_op_delete_call): Likewise.
7791 (convert_like_real): Likewise.
7792 (build_over_call): Likewise.
7793 (build_new_method_call): Likewise.
7794 (is_subseq): Likewise.
7795 (maybe_handle_implicit_object): Likewise.
7796 (maybe_handle_ref_bind): Likewise.
7797 (compare_ics): Likewise.
7798 (source_type): Likewise.
7799 (add_warning): Likewise.
7801 (can_convert_arg): Likewise.
7802 (can_convert_arg_bad): Likewise.
7803 (perform_implicit_conversion): Likewise.
7804 (perform_direct_initialization_if_possible): Likewise.
7805 (initialize_reference): Likewise.
7806 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7807 * cp-tree.def (WRAPPER): Likewise.
7808 (IDENTITY_CONV): Remove.
7809 (LVALUE_CONV): Likewise.
7810 (QUAL_CONV): Likewise.
7811 (STD_CONV): Likewise.
7812 (PTR_CONV): Likewise.
7813 (PMEM_CONV): Likewise.
7814 (BASE_CONV): Likewise.
7815 (REF_BIND): Likewise.
7816 (USER_CONV): Likewise.
7817 (AMBIG_CONV): Likewise.
7818 (RVALUE_CONV): Likewise.
7819 * cp-tree.h (tree_wrapper): Remove.
7820 (WRAPPER_ZC): Remove.
7821 (lang_tree_node): Remove wrapper.
7822 (LOOKUP_SPECULATIVELY): Remove.
7823 (build_op_delete_call): Adjust prototype.
7824 (validate_conversion_obstack): Declare.
7825 (build_zc_wrapper): Remove.
7826 * cvt.c (convert_to_reference): Remove dead code.
7827 (ocp_convert): Likewise.
7828 * decl.c (redeclaration_error_message): Correct handling of
7830 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7831 (cp_tree_node_structure): Remove WRAPPER case.
7832 * decl2.c (finish_file): Call validate_conversion_obstack.
7833 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7834 (build_op_delete_call): Likewise.
7835 (build_x_delete): Likewise.
7836 (build_delete): Adjust call to build_op_delete_call.
7837 * pt.c (tsubst_friend_declaration): Adjust code to determine
7838 whether or not a friend template is a definition.
7839 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7840 * tree.c (build_zc_wrapper): Remove.
7842 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7844 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7845 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7846 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7847 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7849 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7851 * typeck.c (lookup_destructor): Fix typo in error message.
7853 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7855 * call.c, parser.c, tree.c: Fix comment typos.
7857 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7860 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7861 * decl.c (duplicate_decls, start_function): Likewise.
7863 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7865 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7866 * parser.c (free_parser_stacks): Delete.
7868 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7870 * rtti.c: Update copyright.
7872 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7875 * decl.c (require_complete_types_for_parms): Do not insert
7876 error_mark_node in the parameter list.
7878 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7881 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7882 error when terminator can not be found.
7884 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7886 Make-lang.in (po-generated): Delete.
7888 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7890 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7891 targetm.calls.promote_prototypes.
7893 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7897 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7899 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7900 (handle_pragma_implementation): Likewise.
7902 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7905 * typeck.c (lookup_destructor): Tweak error message.
7907 2004-02-05 Jan Hubicka <jh@suse.cz>
7909 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7912 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7915 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7916 code, only emits the diagnostic now. Added lookup of the identifier
7917 and support for qualified ids.
7918 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7919 Parse an (invalid) type name as id-expression within a declarator.
7920 (cp_parser_simple_declaration): Use it.
7921 (cp_parser_member_declaration): Likewise.
7922 (cp_parser_make_typename_type): New function. Handle errors through
7923 cp_parser_diagnose_invalid_typename.
7924 (cp_parser_elaborated_type_specifier): Use it.
7926 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7929 * call.c (convert_like_real): Use "converting" rather than
7930 "argument" as the descriptive keyword to
7931 dubious_conversion_warnings.
7932 * typeck.c (convert_for_assignment): Do not call
7933 dubious_conversion_warnings.
7935 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7938 * init.c (build_delete): Emit a more informative error message in
7939 case of an incomplete type, and on the correct source line.
7941 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7943 * error.c, search.c: Update copyright.
7945 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7948 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7949 linkage for the typeinfo name string.
7951 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7954 * cp-tree.h (fold_non_dependent_expr): New function.
7955 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7956 (cp_parser_template_argument): Use fold_non_dependent_expr.
7957 (cp_parser_direct_declarator): Likewise.
7958 * pt.c (fold_non_dependent_expr): New function.
7959 (convert_nontype_argument): Use it.
7960 (tsubst_qualified_id): Simplify.
7961 (tsubst_copy_and_build): Likewise.
7963 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7965 * decl.c (cxx_push_function_context): Do not set
7966 current_function_is_thunk.
7967 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7970 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7973 * pt.c (more_specialized_class): Increase processing_template_decl
7974 while partial ordering.
7976 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7979 * decl.c (start_function): Do not call pushdecl for any
7980 instantiation or specialization of a primary template.
7982 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7985 * parser.c (cp_parser_class_name): Robustify.
7988 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7991 * semantics.c (finish_id_expression): Do not return an
7992 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7994 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7997 * pt.c (build_non_dependent_expr): Do not build
7998 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
8001 * semantics.c (finish_id_expression): Do not return an
8002 IDENTIFIER_NODE when lookup finds a VAR_DECL.
8005 * parser.c (cp_parser_simple_declaration): When skipping to the
8006 end of the statement swallow the terminating semicolon.
8008 2004-02-02 Mark Mitchell <mark@codesourcery.com>
8011 * init.c (build_offset_ref): Improve error recovery for invalid
8012 uses of non-static member functions.
8015 * cp-tree.h (cp_build_type_attribute_variant): New function.
8016 * class.c (build_clone): Use cp_build_type_attribute_variant.
8017 * decl.c (duplicate_decls): Likewise.
8018 * pt.c (copy_default_args_to_explicit_spec): Likewise.
8019 (tsubst_function_type): Likewise.
8020 * tree.c (build_exception_variant): Check attributes before
8021 concluding that two types are the same.
8022 (cp_build_type-attribute_variant): New method.
8023 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
8026 * call.c (convert_class_to_reference): Keep better track of
8027 pedantically invalid user-defined conversions.
8029 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8032 * pt.c (tsubst_qualified_id): Improved error message when a type
8033 is expected but not found.
8035 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
8037 * class.c: Fix comment typos.
8039 * error.c: Likewise.
8040 * parser.c: Likewise.
8042 * search.c: Likewise.
8043 * typeck.c: Likewise.
8045 2004-01-30 Richard Henderson <rth@redhat.com>
8048 * method.c (use_thunk): Don't force_target_expr for void thunks.
8049 * tree.c (build_target_expr_with_type): Assert non-void type.
8050 (force_target_expr): Likewise.
8052 2004-01-30 Michael Matz <matz@suse.de>
8054 * parser.c (cp_parser_labeled_statement): Accept case ranges.
8056 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8060 * decl.c (grokdeclarator): Check immediatly type completeness for
8061 non-dependent types.
8063 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8066 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
8067 a sizeof expression.block
8069 2004-01-29 Mark Mitchell <mark@codesourcery.com>
8072 * mangle.c (write_encoding): Correct encoding of member template
8075 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8077 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
8078 template name as it was `<::' (digraph typo).
8079 (cp_parser_nth_token_starts_template_argument_list_p): New function.
8080 (cp_parser_id_expression): Use it.
8081 (cp_parser_nested_name_specifier_opt): Likewise.
8082 (cp_parser_template_name): Likewise.
8083 (cp_parser_class_name): Likewise.
8084 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
8086 2004-01-28 Mark Mitchell <mark@codesourcery.com>
8089 * typeck.c (merge_types): Do not merge attributes into
8093 * parser.c (cp_parser_direct_declarator): Do not prevent
8094 backtracking inside a parenthesized declarator.
8095 (cp_parser_parameter_declaration): Fix typo in comment.
8097 2004-01-28 Jan Hubicka <jh@suse.cz>
8099 * semantics.c (expand_body) Do emit_associated_thunks before
8102 2004-01-27 Devang Patel <dpatel@apple.com>
8104 * name-lookup.c: Include "debug.h"
8105 (do_namespace_alias): Invoke debug_hooks to emit debug info
8106 for namespace alias.
8107 (do_local_using_decl): Invoke debug_hooks to emit debug info
8109 (do_class_using_decl): Same.
8110 (do_toplevel_using_decl): Same.
8111 (do_using_directive): Same.
8112 (cp_emit_debug_info_for_using): New function.
8113 * Make-lang.in (cp/parser.o): Depend on debug.h
8114 (cp/name-lookup.o): Same.
8116 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
8118 * cp-tree.h (language_function, lang_type_header): Use
8120 * name-lookup.h (cp_binding_level): Likewise.
8122 2004-01-26 Mark Mitchell <mark@codesourcery.com>
8125 * semantics.c (finish_for_expr): Check for unresolved overloaded
8128 * class.c (add_method): Just check processing_template_decl to
8129 determine whether or not we are within a template.
8130 * decl2.c (maybe_retrofit_in_chrg): Likewise.
8131 * init.c (decl_constant_value): Check the type of the declaration,
8133 * name-lookup.c (maybe_push_to_top_level): Rename to ...
8134 (push_to_top_level): ... this.
8135 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
8136 * pt.c (push_template_decl_real): Reorder condition for speed.
8137 (convert_template_argument): Use dependency-checking functions in
8138 place of uses_template_parms.
8139 (lookup_template_class): Avoid calling uses_template_parms more
8141 (uses_template_parms): Reimplement, using dependency-checking
8143 (instantiate_class_template): Use push_to_top_level, not
8144 maybe_push_to_top_level.
8145 (type_unification_real): Simplify.
8146 (type_dependent_expression_p): Handle OFFSET_REFs and
8148 (any_dependent_template_arguments_p): Handle multiple levels of
8150 * semantics.c (expand_or_defer_fn): Do not check
8151 uses_template_parms for template instantiations.
8152 * typeck.c (comptypes): Avoid calling cp_type_quals.
8154 2004-01-25 Mark Mitchell <mark@codesourcery.com>
8157 * call.c (build_over_call): Do not convert arguments when
8158 processing a template.
8159 * pt.c (build_non_dependent_expr): Do not build a
8160 NON_DEPENDENT_EXPR for arithmetic constants.
8162 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8165 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
8166 returns a TYPE_DECL. no further lookup is required.
8167 * semantics.c (check_template_template_default_arg): A TYPE_DECL
8168 is invalid. Rework to give better diagnostics.
8170 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8173 * pt.c (instantiate_class_template): Add an error_mark_node
8175 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
8177 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
8180 * decl.c (finish_function): Move the call to
8181 finish_fname_decls below the call to
8182 finish_eh_spec_block.
8184 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8186 * optimize.c, typeck2.c: Update copyright.
8188 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8190 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
8191 init.c, mangle.c, typeck.c: Update copyright.
8193 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
8195 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
8197 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8199 * Make-lang.in: Replace $(docdir) with doc.
8200 (c++.info, c++.srcinfo): Dummy entry.
8201 (c++.man, c++.srcman): New rules.
8202 (c++.install-man): Revamp rule.
8204 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8206 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
8207 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
8208 immediate $(shell) instead of deferred backquote.
8210 2004-01-19 Mark Mitchell <mark@codesourcery.com>
8213 * parser.c (cp_parser_postfix_expression): When encountering
8214 incomplete type on left-hand side of "->" or ".", treat the entire
8215 expression as erroneous.
8218 * call.c (build_field_call): Remove.
8219 (n_build_method_call): Likewise.
8220 (build_method_call): Likewise.
8221 (build_new_method_call): Do not call build_field_call.
8222 * class.c (n_build_method_call): Remove.
8223 (print_class_statistics): Do not print it.
8224 * cp-tree.h (build_method_call): Remove declaration.
8225 (finish_object_call_expr): Likewise.
8226 (build_new_1): Do not use build_method_call.
8227 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
8228 when the function appearing on the right-hand-side of "." or "->"
8229 is not actually a function.
8230 * pt.c (tsubst_copy_and_build): Likewise.
8231 * semantics.c (finish_object_call_expr): Remove.
8233 2004-01-18 Mark Mitchell <mark@codesourcery.com>
8236 * pt.c (tsubst): Use finish_typeof.
8238 2004-01-18 Jason Merrill <jason@redhat.com>
8241 * except.c (build_throw): In a template, set
8242 current_function_returns_abnormally.
8244 2004-01-17 Fred Fish <fnf@intrinsity.com>
8247 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
8248 except don't call array_type_nelts() with a VECTOR_TYPE.
8250 2004-01-16 Jan Hubicka <jh@suse.cz>
8252 * mangle.c (write_mangled_name): Remove inline modifier.
8254 2004-01-16 Mark Mitchell <mark@codesourcery.com>
8257 * decl.c (compute_array_index_type): Fix grammar in comment.
8258 * init.c (build_zero_init): Handle zero-sized arrays correctly.
8261 * call.c (name_as_c_string): Print conversion operator names
8265 * call.c (initialize_reference): Pass -1 for inner parameter to
8268 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8271 * parser.c (cp_parser_base_specifier): Check for an invalid
8272 keyword `typename' and emit an user-friendly error message.
8274 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8277 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8278 (handle_pragma_implementation): Likewise.
8280 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8283 * typeck.c (build_class_member_access_expr): Allow to access members
8284 of the currently open class.
8285 (finish_class_member_access_expr): Likewise.
8287 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8290 * name-lookup.c (validate_nonmember_using_decl): Take scope and
8291 name by value, instead of computing them.
8292 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
8293 arguments. Pass them to validate_nonmember_using_decl.
8294 * name-lookup.h (do_local_using_decl): Adjust.
8295 (do_toplevel_using_decl): Likewise.
8296 * parser.c (cp_parser_using_declaration): Likewise.
8297 * pt.c (tsubst_expr): Likewise.
8299 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8303 * name-lookup.c (qualified_lookup_using_namespace): Search
8304 strongly-associated namespaces first, and only then try other
8307 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
8309 * Make-lang.in (c++.srcextra): Dummy entry.
8311 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8314 * parser.c (cp_parser_template_name): Don't try to parse a
8315 conversion-function-id, as it cannot be a template-name.
8316 (cp_parser_simple_type_specifier): Check for invalid template-ids
8317 even after a built-in type.
8319 2004-01-14 Jan Hubicka <jh@suse.cz>
8322 * pt.c (instantiate_decl): Do not increase function_depth.
8324 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8328 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8329 attributes and discard.
8330 * decl.c (xref_tag): Don't overwite existing attributes with
8333 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8336 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8337 is no destructor while looking up a BIT_NOT_EXPR.
8339 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8341 * cxxfilt.c: Remove unused file.
8343 2004-01-14 Jan Hubicka <jh@suse.cz>
8345 Partial fix to PR c++/12850
8346 * decl2.c (mark_used): Do not proactively instantiate templates
8347 when compiling in unit-at-a-time or not optimizing.
8348 * optimize.c (maybe_clone_body): Do not increase function depth.
8350 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8353 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8355 2004-01-12 Steven Bosscher <stevenb@suse.de>
8358 * parser.c (cp_parser_member_declaration): Any non-type is also
8359 not a class or a function.
8361 2004-01-12 Jason Merrill <jason@redhat.com>
8364 * class.c (build_base_path): Do not mark vtable references as
8366 (build_vtbl_ref_1): Likewise.
8368 2004-01-12 Richard Henderson <rth@redhat.com>
8371 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8372 (store_init_value): Use it.
8373 * decl.c (check_initializer): Expect full initialization code
8374 from store_init_value.
8375 * init.c (expand_aggr_init_1): Likewise.
8376 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8378 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8380 * class.c (layout_class_type): For non-POD class types, also copy
8381 the DECL_SIZE and DECL_MODE of fields to the base class type.
8383 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8386 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8387 calling regenerate_decl_from_template.
8389 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8392 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8393 decl-specifier occurring along with a class definition.
8395 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8397 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8398 clauses to comments describing declares_class_or_enum.
8399 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8402 2004-01-12 Jan Hubicka <jh@suse.cz>
8404 * pt.c (for_each_template_parm): Do not check for duplicates.
8405 (for_each_template_parm): Use walk_tree duplicate checking code.
8407 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8410 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8411 is error_mark_node, don't add any more decl_specs.
8412 (cp_parser_init_declarator): After committing to a declaration, if
8413 the decl_specifiers start with error_mark_node, issue an error and
8414 change the type to "int".
8416 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8419 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8421 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8425 * pt.c (tsubst): Substitution must fail if we are attempting to
8426 create an array with element type that is an abstract class type.
8427 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8428 before calling abstract_virtuals_error.
8430 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8432 * name-lookup.c (qualified_lookup_using_namespace): Consider
8433 strong using directives even if we've already found a binding.
8435 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8437 * cp-tree.h (cxx_expand_expr): Change prototype.
8438 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8440 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8443 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8444 looking into them recursively. They can be there because of the
8445 new __offsetof__ extension.
8447 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8449 * parser.c (cp_parser_save_member_function_body): Mark the
8452 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8455 * class.c (build_clone): Copy type attributes from the original
8456 function to the clone.
8459 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8460 references as constant.
8463 * parser.c (cp_parser_explicit_instantiation): Improve error
8465 (cp_parser_require): Improve indication of the error location.
8468 * parser.c (cp_parser_class_head): Reorder logic to check for
8469 invalid qualification.
8471 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8474 * name-lookup.c (lookup_using_namespace): Remove spacesp
8476 (unqualified_namespace_lookup): Likewise.
8477 (lookup_qualified_name): Adjust accordingly.
8478 (lookup_name_real): Likewise.
8479 (lookup_arg_dependent): Do not eliminate the namespace of the
8480 functions found by unqualified name lookup unless that is the
8483 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8485 * semantics.c (push_deferring_access_checks): Fix format.
8486 (resume_deferring_access_checks): Likewise.
8487 (stop_deferring_access_checks): Likewise.
8488 (pop_deferring_access_checks): Likewise.
8489 (get_deferred_access_checks): Likewise.
8490 (pop_to_parent_deferring_access_checks): Likewise.
8491 (perform_deferred_access_checks): Likewise.
8492 (perform_or_defer_access_check): Likewise.
8494 2004-01-04 Richard Henderson <rth@redhat.com>
8496 * call.c (build_over_call): Don't create a save_expr of an
8497 aggregate, but rather its address.
8499 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8502 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8503 an offsetof expression.
8505 * parser.c (cp_parser_parameter_declaration): Fix comment.
8508 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8509 (reference_binding): Set it when appropriate.
8510 (build_temp): New function, split out from ...
8511 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8512 (initialize_reference): Likewise.
8515 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8516 (cp_parser_new): Initialize it.
8517 (cp_parser_postfix_expression): Set it.
8518 (cp_parser_sizeof_operand): Likewise.
8519 (cp_parser_parameteR_declaration): Do not commit early to tenative
8520 parsers when in_type_id_in_expr_p is set.
8522 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8525 * parser.c (cp_parser_template_argument): Don't call
8526 make_unbound_class_template directly.
8527 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8528 UNBOUND_CLASS_TEMPLATE tree node.
8530 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8533 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8535 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8538 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8539 (DECL_FUNCTION_TEMPLATE_P): Use it.
8540 (DECL_CLASS_TEMPLATE_P): Likewise.
8541 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8542 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8543 (cp_parser_template_name): Likewise.
8544 (cp_parser_elaborated_type_specifier): Likewise.
8545 (cp_parser_namespace_name): Likewise.
8546 (cp_parser_class_name): Likewise.
8547 (cp_parser_lookup_name_simple): Likewise.
8549 See ChangeLog.3 for earlier changes.