1 2005-05-26 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
3 * call.c (build_op_delete_call): Fix quoting in error message.
5 2005-05-25 Richard Henderson <rth@redhat.com>
8 * cp-tree.h (make_alias_for): Declare.
9 * decl2.c (build_java_method_aliases): New.
10 (cp_finish_file): Call it.
11 * method.c (make_alias_for): Split out from ...
12 (make_alias_for_thunk): ... here.
14 2005-05-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
17 * semantics.c (finish_id_expression): Fix quoting in error message.
19 2005-05-25 DJ Delorie <dj@redhat.com>
21 * decl.c (duplicate_decls): Move warning control from if() to
23 * name-lookup.c (parse_using_directive): Likewise.
24 * parser.c (cp_parser_elaborated_type_specifier): Likewise.
25 (cp_parser_init_declarator): Likewise.
26 * tree.c (handle_com_interface_attribute): Likewise.
28 2005-05-24 Ziemowit Laski <zlaski@apple.com>
30 * class.c (layout_class_type): Do not issue C++ ABI warnings
32 * decl.c (objc_mark_locals_volatile): Streamline by calling
33 objc_volatilize_decl().
34 * parser.c (cp_parser_objc_message_expression): Allow simple
35 type specifiers (instead of merely type names) as message
37 * pt.c (template_args_equal): Do not call objc_comptypes().
38 * typeck.c (composite_pointer_type): If both pointers are
39 ObjC-esque, arbitrarily choose the first; do not call
41 (comptypes): Do not call objc_comptypes().
42 (convert_for_assignment): Call objc_compare_types().
43 (comp_ptr_ttypes_real): Call objc_type_quals_match() before
44 concluding that types do not match.
46 2005-05-24 Andrew Pinski <pinskia@physics.uc.edu>
49 * optimize.c (update_cloned_parm): Copy the TYPE also from the
52 2005-05-19 Jakub Jelinek <jakub@redhat.com>
55 * decl.c (grokdeclarator): Fix "storage class specified for"
58 2005-05-19 Kazu Hirata <kazu@cs.umass.edu>
60 * parser.c: Fix comment typos.
62 2005-05-18 Geoffrey Keating <geoffk@apple.com>
64 * Make-lang.in (cc1plus-dummy): New.
65 (cc1plus-checksum.c): New.
66 (cc1plus-checksum.o): New.
67 (cc1plus): Add cc1plus-checksum.o.
69 2005-05-17 H.J. Lu <hongjiu.lu@intel.com>
72 * decl2.c (determine_visibility): Don't set visibility to
73 hidden if it has been set explicitly by user.
75 2005-05-17 Ziemowit Laski <zlaski@apple.com>
76 Mike Stump <mrs@apple.com>
78 Yet more Objective-C++...
80 * cp-objcp-common.h (cxx_get_alias_set): Move from
82 (cxx_warn_unused_global_decl): Likewise.
83 (cp_expr_size): Likewise.
84 (cp_tree_size): Likewise.
85 (cp_var_mod_type_p): Likewise.
86 (cxx_initialize_diagnostics): Likewise.
87 (cxx_types_compatible_p): Likewise.
90 * lex.c (D_OBJC): Add.
92 * Make-lang.in (cp/pt.o): Add cp/cp-objcp-common.h.
93 * parser.c: Add c-common.h include.
94 * pt.c: Add c-common.h and cp-objcp-common.h includes.
95 (template_args_equal): Use objc_comptypes as well.
96 (tsubst_copy_and_build): Use objcp_tsubst_copy_and_build as well.
97 * semantics.c (do_poplevel): Remove static.
99 * decl.c (objc_mark_locals_volatile): Don't change decls that are
101 * decl2.c (generate_ctor_or_dtor_function): Add code to initialize
102 Objective C++ early enough.
103 * lex.c (struct resword reswords): Add Objective-C++ support.
104 * parser.c (cp_lexer_get_preprocessor_token): Add Objective-C++.
105 (cp_parser_objc_message_receiver): Add.
106 (cp_parser_objc_message_args): Likewise.
107 (cp_parser_objc_message_expression): Likewise.
108 (cp_parser_objc_encode_expression): Likewise.
109 (cp_parser_objc_defs_expression): Likewise.
110 (cp_parser_objc_protocol_expression): Likewise.
111 (cp_parser_objc_selector_expression): Likewise.
112 (cp_parser_objc_expression): Likewise.
113 (cp_parser_objc_visibility_spec): Likewise.
114 (cp_parser_objc_method_type): Likewise.
115 (cp_parser_objc_protocol_qualifiers): Likewise.
116 (cp_parser_objc_typename): Likewise.
117 (cp_parser_objc_selector_p): Likewise.
118 (cp_parser_objc_selector): Likewise.
119 (cp_parser_objc_method_keyword_params): Likewise.
120 (cp_parser_objc_method_tail_params_opt): Likewise.
121 (cp_parser_objc_interstitial_code): Likewise.
122 (cp_parser_objc_method_signature): Likewise.
123 (cp_parser_objc_method_prototype_list): Likewise.
124 (cp_parser_objc_method_definition_list): Likewise.
125 (cp_parser_objc_class_ivars): Likewise.
126 (cp_parser_objc_identifier_list): Likewise.
127 (cp_parser_objc_alias_declaration): Likewise.
128 (cp_parser_objc_class_declaration): Likewise.
129 (cp_parser_objc_protocol_declaration): Likewise.
130 (cp_parser_objc_protocol_refs_opt): Likewise.
131 (cp_parser_objc_superclass_or_category): Likewise.
132 (cp_parser_objc_class_interface): Likewise.
133 (cp_parser_objc_class_implementation): Likewise.
134 (cp_parser_objc_end_implementation): Likewise.
135 (cp_parser_objc_declaration): Likewise.
136 (cp_parser_objc_try_catch_finally_statement): Likewise.
137 (cp_parser_objc_synchronized_statement): Likewise.
138 (cp_parser_objc_throw_statement): Likewise.
139 (cp_parser_objc_statement): Likewise.
140 (cp_parser_primary_expression): Add Objective-C++.
141 (cp_parser_statement): Likewise.
142 (cp_parser_declaration): Likewise.
143 (cp_parser_simple_type_specifier): Likewise.
144 (cp_parser_type_name): Likewise.
145 (cp_parser_parameter_declaration_list): Likewise.
146 (cp_parser_member_declaration) Likewise.
147 * tree.c: Include debug.h.
148 * typeck.c (composite_pointer_type): Add Objective-C++ support.
149 (finish_class_member_access_expr): Likewise.
150 (build_function_call): Allow objc to rewrite FUNCTION_DECLs.
151 (build_modify_expr): Allow objc to generate write barriers.
153 * Make-lang.in (cp/tree.o): Add debug.h.
154 * tree.c (lvalue_p_1, case CONST_DECL): Add.
156 2005-05-18 Jan Hubicka <jh@suse.cz>
158 * method.c: Include tree-pass.h
159 (use_thunk): Lower body before expanding.
161 2005-05-17 Jakub Jelinek <jakub@redhat.com>
164 * decl.c (maybe_deduce_size_from_array_init): Call
165 cp_apply_type_quals_to_decl after completing array type.
167 2005-05-16 Richard Henderson <rth@redhat.com>
169 * decl.c (build_library_fn_1): Move setting TREE_NOTHROW ...
170 (build_library_fn): ... here.
172 2005-05-12 Ian Lance Taylor <ian@airs.com>
174 * cp-tree.h (cp_stmt_codes): Don't define.
175 (statement_code_p): Declare.
176 (STATEMENT_CODE_P): Define.
177 * lex.c (statement_code_p): Define.
178 (cxx_init): Use actual codes in stmt_codes initializer, not
179 cp_stmt_codes macro. Initialize statement_code_p directly, rather
180 than using INIT_STATEMENT_CODES.
182 2005-05-09 Mark Mitchell <mark@codesourcery.com>
184 * typeck.c (build_unary_op): Do not resort to address arithmetic
185 when taking the address of a COMPONENT_REF.
187 2005-05-08 Kazu Hirata <kazu@cs.umass.edu>
189 * class.c (vtbl_init_data_s): Change the type of fns to
191 (build_vtbl_initializer, add_vcall_offset, add_vcall_offset):
192 Use VEC instead of VARRAY.
194 2005-05-07 Richard Sandiford <rsandifo@redhat.com>
196 * mangle.c: Remove a reference to the MIPS -mint64 option.
198 2005-05-07 Kazu Hirata <kazu@cs.umass.edu>
200 * decl.c (wrapup_globals_for_namespace): Use VEC instead of
202 * name-lookup.c (add_decl_to_level, begin_scope): Likewise.
203 * name-lookup.h (cp_binding_level): Change the type of
204 static_decls to VEC(tree,gc)*.
206 * mangle.c (globals): Change the type of substitutions to
208 (dump_substitution_candidates, add_substitution,
209 find_substitution, finish_mangling, init_mangle): Use VEC
212 2005-05-06 Kazu Hirata <kazu@cs.umass.edu>
214 * decl2.c (spew_debug): Remove.
216 * decl2.c (ssdf_decls, start_static_storage_duration_function,
217 generate_ctor_or_dtor_function): Use VEC instead of VARRAY.
219 * decl2.c (pending_statics, note_vague_linkage_var,
220 cp_finish_file): Use VEC instead of VARRAY.
221 (pending_statics_used): Remove.
223 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
225 * decl2.c (deferred_fns, note_vague_linkage_fn,
226 cp_finish_file): Use VEC instead of VARRAY.
228 2005-05-05 Mark Mitchell <mark@codesourcery.com>
231 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
233 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
235 * pt.c: Fix a comment typo.
237 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
239 * cp-tree.h (language_function): Change the type of
240 x_local_names to VEC.
241 * decl.c (push_local_name): Adjust uses of local_names.
243 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
245 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
247 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
249 * class.c (local_classes, init_class_processing): Use VEC
251 * cp-tree.h (local_classes): Likewise.
252 * mangle.c (discriminator_for_local_entity): Likewise.
253 * name-lookup.c (pushtag): Likewise.
255 * class.c (current_lang_depth, push_lang_context,
256 pop_lang_context): Use VEC instead of VARRAY.
257 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
259 * name-lookup.c (push_to_top_level): Use VEC instead of
262 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
264 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
265 for BUILT_IN_MD built-ins.
267 2005-05-02 Michael Matz <matz@suse.de>
270 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
273 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
275 2005-04-25 Ian Lance Taylor <ian@airs.com>
277 * cp-tree.def: Add EXPR_STMT.
278 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
279 (EXPR_STMT_EXPR): Define.
280 * cp-gimplify.c: Include "flags.h".
281 (gimplify_expr_stmt): New static function.
282 (cp_gimplify_expr): Handle EXPR_STMT.
283 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
284 rather than pp_expression.
285 (pp_cxx_statement): Handle EXPR_STMT.
286 * dump.c (cp_dump_tree): Handle EXPR_STMT.
287 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
290 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
293 * rtti.c (ifnonnull): Cast the zero comparison operand
296 2005-04-24 Jakub Jelinek <jakub@redhat.com>
299 * class.c: Include cgraph.h.
300 (cp_fold_obj_type_ref): Set node->local.vtable_method.
301 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
303 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
305 * mangle.c (write_builtin_type): Handle integer types which are
306 not one of the shared integer type nodes and emit a "vendor
307 extended builtin type" with an encoding in the form of "u5int96".
309 2005-04-24 Ian Lance Taylor <ian@airs.com>
311 * cp-tree.def (USING_STMT): Change class to tcc_statement.
312 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
313 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
314 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
316 2005-04-23 DJ Delorie <dj@redhat.com>
318 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
319 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
320 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
323 2005-04-22 Per Bothner <per@bothner.com>
325 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
326 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
328 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
331 * name-lookup.c (push_overloaded_decl): Do not overload with
332 non-duplicate anticipated built-in.
334 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
336 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
337 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
339 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
341 * cp-tree.h: Adjust for new VEC API.
342 Define VEC(tree_pair_s,gc).
343 (struct save_scope): Adjust.
344 (struct lang_type_class): Adjust.
345 (unemitted_tinfo_decls): Adjust.
346 * class.c (add_method, resort_type_method_vec,
347 finish_struct_methods, struct find_final_overrider_data,
348 dfs_find_final_overrider_pre, find_final_overrider,
349 get_vcall_index, warn_hidden, walk_subobject_offsets,
350 check_methods, fixup_inline_methods, end_of_class,
351 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
352 add_vcall_offset): Adjust.
353 * decl.c (xref_basetypes, finish_method): Adjust.
354 * decl2.c (check_classfn): Adjust.
355 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
356 * method.c (do_build_copy_constructor): Adjust.
357 * name-lookup.c (new_class_binding, store_binding,
358 store_bindings, store_class_bindings): Adjust.
359 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
360 VEC(cp_class_binding,gc).
361 (struct cp_binding_level): Adjust.
362 * parser.c: Define VEC(cp_token_position,heap).
363 (struct cp_lexer): Adjust.
364 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
365 cp_lexer_save_tokens): Adjust.
366 * pt.c (retrieve_specialization,
367 check_explicit_specialization): Adjust.
368 * rtti.c (unemitted_tinfo_decls): Adjust.
369 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
370 get_pseudo_ti_desc): Adjust.
371 * search.c (dfs_access_in_type, lookup_conversion_operator,
372 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
373 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
374 * semantics.c: Define VEC(deferred_access,gc).
375 (push_deferring_access_checks): Adjust.
376 * typeck2.c (abstract_virtuals_error): Adjust.
378 2005-04-20 Ian Lance Taylor <ian@airs.com>
380 * cp-tree.def: Add STMT_EXPR.
381 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
382 (STMT_EXPR_STMT): Define.
383 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
385 (pp_cxx_expression): Likewise.
386 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
387 * dump.c (cp_dump_tree): Handle STMT_EXPR.
389 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
391 * decl.c (expand_static_init): Call build2 and build3 instead
394 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
396 2005-04-17 Ian Lance Taylor <ian@airs.com>
398 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
399 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
401 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
402 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
404 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
405 c_sizeof_or_alignof_type for change in parameter type.
407 2005-04-16 Mark Mitchell <mark@codesourcery.com>
410 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
411 which sizeof/alignof is dependent, rather than just whether we are
412 processing_template_decl.
414 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
416 * cp-tree.h (LOOKUP_GLOBAL): Remove.
417 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
418 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
419 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
422 2005-04-15 Richard Henderson <rth@redhat.com>
425 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
427 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
429 * cp-tree.h (lang_type_class): Remove redefined. Move
430 java_interface into where redefined was. Increment the width
432 (TYPE_REDEFINED): Remove.
434 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
436 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
437 CLASSTYPE_TEMPLATE_LEVEL): Remove.
439 2005-04-11 Mark Mitchell <mark@codesourcery.com>
441 * decl2.c (determine_visibility): Don't use export_class_data.
442 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
443 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
445 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
447 * cp-tree.h (cxx_alignof): Remove.
449 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
451 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
452 CONV_STATIC_CAST): Remove.
454 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
456 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
458 * cp-tree.h (cp_deprecated): Remove.
460 2005-04-08 Ian Lance Taylor <ian@airs.com>
462 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
463 CONTINUE_STMT, SWITCH_STMT.
464 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
465 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
466 (WHILE_COND, WHILE_BODY): Define.
467 (DO_COND, DO_BODY): Define.
468 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
469 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
470 * cp-gimplify.c (enum bc_t): Define.
471 (struct cp_gimplify_ctx, ctxp): Define.
472 (push_context, pop_context): New static functions.
473 (begin_bc_block, finish_bc_block): New static functions.
474 (build_bc_goto): New static function.
475 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
476 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
477 (gimplify_switch_stmt): Likewise.
478 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
479 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
480 (cp_genericize): Call push_context and pop_context.
481 * semantics.c (finish_break_stmt): Just call build_stmt
482 (BREAK_STMT) rather than build_break_stmt.
483 (finish_continue_stmt): Corresponding change.
484 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
486 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
487 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
488 * dump.c (cp_dump_tree): Likewise.
490 2005-04-08 Mark Mitchell <mark@codesourcery.com>
493 * parser.c (cp_parser_type_specifier_seq): Add is_condition
495 (cp_parser_new_type_id): Pass it.
496 (cp_parser_condition): Likewise.
497 (cp_parser_conversion_type_id): Likewise.
498 (cp_parser_type_id): Likewise.
499 (cp_parser_type_specifier_seq): In a condition, do not allow
500 invalid type-specifier combinations.
501 (cp_parser_exception_declaration): Adjust call to
502 cp_parser_type_specifier_seq.
504 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
505 * cp-tree.h (struct tinst_level): Add in_system_header_p.
506 (TINST_IN_SYSTEM_HEADER_P): New macro.
507 (make_tinst_level): Remove.
508 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
509 the instantiated class.
510 (push_tinst_level): Do not use make_tinst_level. Set
511 TINST_IN_SYSTEM_HEADER_P.
512 (pop_tinst_level): Likewise.
513 (instantiate_class_template): Set in_system_header.
514 (instantiate_pending_templates): Likewise.
515 * tree.c (make_tinst_level): Remove.
517 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
519 * decl.c (start_decl): Apply pending #pragma weak regardless of
522 2005-04-06 Mark Mitchell <mark@codesourcery.com>
525 * pt.c (regenerate_decl_from_template): Copy attributes for
526 parameters from the pattern to the instantiation.
528 2005-04-05 Mark Mitchell <mark@codesourcery.com>
531 * cp-tree.def (OFFSET_REF): Correct comments.
532 * init.c (build_offset_ref): Remove misleading comment.
533 * typeck.c (build_unary_op): Handle pointer-to-member creation
534 here, rather than ...
535 (unary_complex_lvalue): ... here.
537 2005-04-06 Jason Merrill <jason@redhat.com>
540 * tree.c (stabilize_init): Don't bother trying to stabilize
541 something with no side-effects.
543 2005-04-05 Mark Mitchell <mark@codesourcery.com>
546 * decl.c (grokdeclarator): Correct attribute handling.
548 2005-04-05 Mark Mitchell <mark@codesourcery.com>
551 * decl2.c (import_export_decl): Use non-COMDAT external linkage
552 for virtual tables, typeinfo, etc. that will be emitted in only
553 one translation unit on systems without weak symbols.
555 2005-04-04 Mark Mitchell <mark@codesourcery.com>
558 * parser.c (cp_parser_template_name): Fix thinko.
560 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
563 * method.c (use_thunk): Protect covariant pointer return
564 adjustments from NULL pointers.
566 2005-04-04 Jan Hubicka <jh@suse.cz>
568 * decl2.c (finish_objects): Revert my previous patch.
569 (cp_finish_file): Likewise.
571 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
573 * pt.c: Fix comment typos.
575 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
578 * pt.c (more_specialized_fn): Member functions are unordered wrt
579 non-members. Conversion operators are unordered wrt other
582 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
584 * call.c (add_template_candidates_real): Remove length parameter
585 from fn_type_unification call.
586 * class.c (resolve_address_of_overloaded_function): Likewise
587 * cp-tree.h (fn_type_unification): Remove length parameter.
588 * pt.c (get_bindings_overload): Remove.
589 (get_bindings_real): Rename to ...
590 (get_bindings): ... here. Remove length and strict
591 parameters. Change return type flag to boolean. Remove original
593 (determine_specialization): Adjust get_bindings call.
594 (fn_type_unification): Remove length parameter. Adjust.
595 (type_unification_real): Remove length parameter. Adjust.
596 (resolve_overloaded_unification): Adjust get_bindings call.
597 (try_one_overload): Simplify confusing cascaded if control flow.
598 (unify): Remove length paramter from type_unification_real call.
599 (most_specialized_instantiation): Adjust get_bindings calls.
600 (most_specialized): Likewise.
602 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
604 PR c++/19203, implement DR 214
605 * call.c (joust): Use more_specialized_fn.
606 * cp-tree.h (DEDUCE_ORDER): Remove.
607 (more_specialized): Replace with ...
608 (more_specialized_fn): ... this.
609 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
611 (type_unification_real): Remove DEDUCE_ORDER case.
612 (more_specialized): Replace with ...
613 (more_specialized_fn): ... this. Implement DR 214.
614 (most_specialized_instantiation): Use get_bindings_real directly.
616 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
619 * call.c (build_new_op): Remove check for -Wsynth.
621 2005-03-31 Jan Hubicka <jh@suse.cz>
623 * decl2.c (finish_objects): Mark ctor as needed.
624 (cp_finish_file): Output variables only in nonunit-at-a-time.
626 2005-03-29 Richard Henderson <rth@redhat.com>
629 * decl.c (cp_complete_array_type): Rename from complete_array_type.
630 Use the new complete_array_type in c-common.c. Update all callers.
631 * cp-tree.h (cp_complete_array_type): Update to match.
633 2005-03-24 Geoffrey Keating <geoffk@apple.com>
635 * typeck.c (build_static_cast_1): Allow scalar_cast between
636 any integral, floating, or enumeration type.
638 2005-03-24 Steven Bosscher <stevenb@suse.de>
640 * typeck.c (comptypes): First determine if the types are compatible
641 from a target-independent point of view. Check target attributes
644 * class.c (build_base_path):
645 (build_vbase_offset_vtbl_entries):
646 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
647 * error.c (dump_expr): Likewise.
648 * init.c (build_zero_init, expand_cleanup_for_base,
649 build_vec_delete_1): Likewise.
650 * mangle.c (write_integer_cst): Likewise.
651 * method.c (thunk_adjust): Likewise.
652 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
653 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
654 * typeck.c (build_ptrmemfunc_access_expr,
655 (get_member_function_from_ptrfunc): Likewise.
657 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
659 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
661 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
663 * cp-tree.h (perform_integral_promotions): Remove.
664 (default_conversion): Add.
666 2005-03-22 Mark Mitchell <mark@codesourcery.com>
668 * parser.c (cp_parser_warn_min_max): New function.
669 (cp_parser_binary_expression): Use it.
670 (cp_parser_assignment_operator_opt): Likewise.
671 (cp_parser_operator): Likewise.
673 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
676 * decl.c (start_preparsed_function): Robustify.
678 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
681 * parser.c (cp_parser_class_head): Return NULL_TREE when
682 encountering a redefinition.
684 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
688 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
691 2005-03-21 Paolo Carlini <pcarlini@suse.de>
695 * init.c (emit_mem_initializers): Don't crash on undefined
698 2005-03-21 Paolo Carlini <pcarlini@suse.de>
701 * semantics.c (finish_stmt_expr_expr): Return immediately
702 if error_operand_p (expr).
704 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
706 * cp-tree.h (lvalue_or_else, lvalue_p): New.
707 * typeck.c (lvalue_or_else): New. Call lvalue_error.
709 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
712 * decl.c (decls_match): Compare context of VAR_DECL.
714 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
717 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
718 Check the return value of cp_parser_nested_name_specifier.
720 2005-03-18 Dale Johannesen <dalej@apple.com>
722 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
724 2005-03-18 Paolo Carlini <pcarlini@suse.de>
727 * parser.c (cp_parser_diagnose_invalid_type_name):
728 Check TYPE_BINFO (current_class_type) before attempting
729 to emit inform messages.
731 2005-03-17 Paolo Carlini <pcarlini@suse.de>
734 * cp-tree.h (grok_op_properties): Change return type to void.
735 * decl.c (grok_op_properties): Return early - don't check the
736 arity - in case of a static member or an operator that cannot
737 be non-member; tidy a bit.
739 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
742 * pt.c (contains_dependent_cast_p): Remove.
743 (fold_non_dependent_expr): Don't use it.
744 (value_dependent_expression_p): Use a switch statement.
745 reference_exprs can be dependent.
747 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
751 * name-lookup.c (pushtag): Skip template parameter scope when
752 scope is ts_global. Don't push tag into template parameter
754 * pt.c (instantiate_class_template): Reorder friend class
755 template substitution to handle non-dependent friend class
756 that hasn't been previously declared.
758 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
760 Friend class name lookup 5/n
762 * cp-tree.h (pushtag): Adjust declaration.
763 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
765 (xref_tag): Adjust call to pushtag. Make hidden class visible.
766 (start_enum): Adjust call to pushtag.
767 * name-lookup.c (ambiguous_decl): Ignore hidden names.
768 (qualify_lookup): Change return type to bool.
769 (hidden_name_p): New function.
770 (lookup_namespace_name, unqualified_namespace_lookup,
771 lookup_name_real): Use it.
772 (lookup_type_scope): Update comments.
773 (maybe_process_template_type_declaration): Change parameter name
774 from globalize to is_friend.
775 (pushtag): Change globalize parameter of type int to tag_scope.
776 Hide name if introduced by friend declaration.
777 * name-lookup.h (hidden_name_p): Add declaration.
778 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
780 * pt.c (push_template_decl_real): Make hidden class template
782 (lookup_template_class, instantiate_class_template): Adjust call
784 * semantics.c (begin_class_definition): Likewise.
785 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
786 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
789 2005-03-13 Mark Mitchell <mark@codesourcery.com>
792 * pt.c (determine_specialization): Reject non-specializations.
794 2005-03-11 Per Bothner <per@bothner.com>
796 * cp-tree.h (struct cp_declarator): New id_loc field.
797 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
798 location using c_lex_with_flags, instead of input_location.
799 (cp_parser_direct_declarator): Set declarator's id_loc from
802 2005-03-10 Jakub Jelinek <jakub@redhat.com>
804 PR c++/18384, c++/18327
805 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
806 and index. Convert max_index to size_type_node if it isn't
809 2005-03-09 Mark Mitchell <mark@codesourcery.com>
812 * pt.c (tsubst_decl): Apply array-to-pointer and
813 function-to-pointer conversions to function arguments.
814 (regenerate_decl_from_template): Likewise.
816 2005-03-09 Paolo Carlini <pcarlini@suse.de>
819 * decl.c (complete_array_type): In pedantic mode, return
820 3 for an empty initializer list as the initializer for an
821 array of unknown bound (8.5.1/4).
822 (maybe_deduce_size_from_array_init): Fix final test to use
825 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
828 * pt.c (contains_dependent_cast_p): New.
829 (fold_non_dependent_expr): Call it.
831 2005-03-08 Mark Mitchell <mark@codesourcery.com>
834 * cp-tree.h (target_type): Remove.
835 * decl.c (layout_var_decl): Remove #if 0'd code.
836 (cp_finish_decl): Remove dead code.
837 * init.c (build_vec_init): When determining whether or not the
838 element type has an asignment operator, look through all array
840 * typeck.c (target_type): Remove.
842 2005-03-07 Mark Mitchell <mark@codesourcery.com>
844 * class.c (finish_struct_1): Do not warn about non-virtual
845 destructors in Java classes.
847 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
850 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
851 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
853 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
854 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
855 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
858 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
860 * name-lookup.c (push_overloaded_decl): Don't error if the new
861 decl matches the old one.
862 * decl.c (redeclaration_error_message): Likewise.
864 2005-03-01 Per Bothner <per@bothner.com>
866 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
867 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
869 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
872 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
875 * cp-tree.g (THUNK_TARGET): Expand comment.
876 * method.c (use_thunk): Make sure we also use the target, if that
879 2005-02-27 Jakub Jelinek <jakub@redhat.com>
882 * decl.c (cxx_comdat_group): Put thunks for
883 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
884 comdat group as the thunk target.
886 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
888 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
889 parser.c: Fix comment typo(s).
891 2005-02-24 Jakub Jelinek <jakub@redhat.com>
894 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
895 initializes a char/wchar_t array.
897 2005-02-23 Mark Mitchell <mark@codesourcery.com>
900 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
901 with internal linkage.
903 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
905 * decl.c (grokvardecl): Don't exempt anonymous types from having
906 linkage for variables that have linkage other than "C".
908 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
910 * cp-objcp-common.h, error.c: Update copyright.
912 2005-02-22 Mark Mitchell <mark@codesourcery.com>
915 * decl.c (start_decl_1): Don't clear TREE_READONLY.
916 (cp_finish_decl): Likewise.
917 (complete_vars): Call cp_apply_type_quals_to_decl.
918 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
919 cases where that's not valid.
922 * init.c (integral_constant_value): Iterate if the value of a decl
923 is itself a constant.
926 * parser.c (cp_parser_class_head): Check for redefintions here.
927 * semantics.c (begin_class_definition): Not here.
930 * decl2.c (build_anon_union_vars): Add type parameter.
931 (finish_anon_union): Pass it.
934 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
935 Handle STATEMENT_LIST.
938 * parser.c (cp_parser_direct_declarator): Always complain about
939 non-constant array bounds when in a function scope.
940 * semantics.c (finish_id_expression): Do not mark dependent names
943 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
947 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
948 * decl.c (grokdeclarator): Pedwarn about qualifying a function
950 Add qualifiers when declaring a typedef of a function type.
951 Member function pointers pick up the qualifiers of the typedef
952 used to declare them.
953 Don't complain about creating cv-qualified function types.
954 Complain about qualified function typedefs that are used to
955 declare non-static member functions or free functions.
956 Use cp_apply_type_quals_to_decl.
957 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
958 (grokclassfn): Use cp_apply_type_quals_to_decl.
959 * error.c (dump_type_suffix): Print qualifiers for function
961 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
962 (tsubst): When substituting a function type into a member
963 pointer type, pass along the qualifiers.
964 (unify): Unify member pointers to member function pointers.
965 * tree.c (cp_build_qualified_type_real): Function types may be
966 qualified. This includes restrict qualifiers.
967 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
968 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
969 added to function types.
971 2005-02-20 Zack Weinberg <zack@codesourcery.com>
974 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
975 c_common_to_target_charset. Delete bogus comment.
977 2005-02-18 Richard Henderson <rth@redhat.com>
980 * except.c (do_get_exception_ptr): New.
981 (expand_start_catch_block): Use it.
983 2005-02-19 Jakub Jelinek <jakub@redhat.com>
985 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
986 if type is not error_mark_node.
988 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
991 * decl2.c (grokfield): Do not apply attributes to template parameters
992 as they are ignored by tsubst anyway.
994 2005-02-18 Jakub Jelinek <jakub@redhat.com>
997 * decl.c (start_decl_1): Clear TREE_READONLY flag if
998 its type has TYPE_NEEDS_CONSTRUCTING.
999 (complete_vars): Likewise.
1001 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
1004 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
1005 template along with TYPE_SIZE.
1008 * semantics.c (perform_deferred_access_checks): Use
1009 get_deferred_access_checks to get the top of the stack.
1011 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1014 * class.c (add_implicitly_declared_members, check_field_decl)
1015 (check_field_decls, check_bases): Remove arguments, tests and
1016 assignments of cant_have_default_ctor-related variables.
1018 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
1020 * decl2.c (mark_used): Set the source location of the used decl to
1021 the current input location here...
1022 * method.c (synthesize_method): ... not here. Set input_location
1023 from the decl instead.
1025 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1028 * parser.c (cp_parser_late_parsing_for_member): Use
1029 current_function_decl as scope to push to and from.
1032 * pt.c (check_explicit_specialization): Make sure namespace
1033 binding lookup found an overloaded function.
1034 (lookup_template_function): Just assert FNS is an overloaded
1038 * decl.c (grokdeclarator): Check for error mark node in ptrmem
1041 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
1044 * decl.c (redeclaration_error_message): Report redefinition of
1045 pure virtual function.
1047 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
1050 * class.c (build_simple_base_path): Build the component_ref
1052 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
1053 rather than using lookup_base.
1054 * search.c (dfs_walk_once): Add non-recursive assert check.
1055 * typeck.c (build_class_member_access_expr): It is possible for
1056 the member type to be both const and volatile.
1058 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1062 * pt.c (maybe_check_template_type): Remove.
1063 * cp-tree.h (maybe_check_template_type): Remove prototype.
1064 * name-lookup.c (maybe_process_template_type_declaration): Don't
1065 use maybe_check_template_type.
1067 2005-02-11 Richard Henderson <rth@redhat.com>
1070 * pt.c (get_mostly_instantiated_function_type): Save and restore
1071 flag_access_control instead of push/pop_access_scope.
1073 2005-02-10 Mark Mitchell <mark@codesourcery.com>
1076 * decl.c (reshape_init): Issue warnings about missing braces.
1078 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
1080 * cp-tree.def, except.c, ptree.c: Update copyright.
1082 2005-02-09 Mark Mitchell <mark@codesourcery.com>
1085 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
1086 attempting name lookup.
1088 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
1091 * call.c (initialize_reference): Robustify.
1094 * decl.c (grokdeclarator): Check for invalid use of destructor
1098 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
1099 names with invalid types.
1102 * parser.c (cp_parser_direct_declarator): Allow type-dependent
1103 expressions as array bounds.
1106 * parser.c (cp_parser_attributes_list): Allow empty lists.
1108 2005-02-08 Mark Mitchell <mark@codesourcery.com>
1111 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
1112 (check_bases): Give warnings about a base class with a
1113 non-virtual destructor, even if it is implicit.
1114 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
1115 (maybe_warn_about_overly_private_class): Don't use
1116 TYPE_HAS_DESTRUCTOR.
1117 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
1118 (check_for_override): Give it external linkage.
1119 (add_implicitly_declared_members): Generate destructors lazily.
1120 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1121 TYPE_HAS_DESTRUCTOR.
1122 (check_bases_and_members): Call check_methods before
1124 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
1125 TYPE_HAS_DESTRUCTOR.
1126 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
1127 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
1128 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
1129 (lang_type_class): Add lazy_destructor.
1130 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
1131 (CLASSTYPE_DESTRUCTORS): Robustify.
1132 (TYPE_HAS_DESTRUCTOR): Remove.
1133 (check_for_override): Declare.
1134 (build_vbase_delete): Remove.
1135 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
1137 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
1138 * except.c (dtor_nothrow): Lazily create destructors if necessary.
1139 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
1140 * init.c (build_delete): Lazily create destructors, if necessary.
1141 (build_vbase_delete): Remove.
1142 * method.c (locate_dtor): Simplify.
1143 (implicitly_declare_fn): Add support for destructors.
1144 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
1146 * pt.c (check_explicit_specialization): Don't use
1147 TYPE_HAS_DESTRUCTOR.
1148 (instantiate_class_template): Likewise.
1149 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
1150 * rtti.c (emit_support_tinfos): Robustify.
1151 * search.c (lookup_fnfields_1): Lazily create destructors.
1152 * typeck.c (build_class_member_access_expr): Remove
1153 PSEUDO_DTOR_EXPR handling.
1154 (lookup_destructor): Likewise.
1156 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
1158 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
1161 2005-02-07 Mark Mitchell <mark@codesourcery.com>
1163 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
1164 on boolean variables.
1165 (cp_lexer_stop_debugging): Likewise.
1167 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1170 * parser.c (cp_parser_pure_specifier): Emit a specific error
1171 message with an invalid pure specifier.
1172 * decl2.c (grok_function_init): Remove.
1173 (grokfield): An initializer for a method is a always a pure
1176 2005-02-02 Matt Austern <austern@apple.com>
1179 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
1180 * parser.c (cp_parser_postfix_expression): Accept function call in
1181 constant expression if builtin_valid_in_constant_expr_p is true
1183 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
1184 * semantics.c (finish_id_expression): Accept function call in constant
1185 expression if builtin_valid_in_constant_expr_p is true for that
1187 * tree.c (builtin_valid_in_constant_expr_p): New.
1189 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1192 * pt.c (check_instantiated_args): Improve error message.
1193 Fix logic when to print its second part.
1195 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1197 * cp-tree.h (complete_type_or_else): Remove macro.
1198 (complete_type_or_diagnostic): Rename to complete_type_or_else
1199 and remove last argument.
1200 * typeck.c (complete_type_or_diagnostic): Rename to
1201 complete_type_or_else and remove last argument.
1203 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1205 * cp-tree.h (commonparms): Remove prototype.
1206 (convert_arguments): Likewise.
1207 (PFN_FROM_PTRMEMFUNC): Remove.
1208 * typeck.c (commonparms): Make static.
1209 (convert_arguments): Add prototype. Make static.
1210 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
1212 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1214 * parser.c (cp_parser_primary_expression): Don't complain about
1215 floating-point literals in integral constant expressions when
1218 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
1220 * parser.c (cp_parser_template_id): Revert comment patch too.
1225 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
1226 Issue an error when creating the template id.
1227 * pt.c (fn_type_unification): Return early if the explicit
1228 template arg list is an error_mark_node.
1230 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1232 * decl.c (build_enumerator): Do not issue duplicate error messages
1233 about invalid enumeration constants.
1234 * parser.c (cp_parser_non_integral_constant_expression): Always
1235 set parser->non_integral_constant_expression_p.
1236 (cp_parser_primary_expression): Add cast_p parameter. Issue
1237 errors about invalid uses of floating-point literals in
1239 (cp_parser_postfix_expression): Add cast_p parameter.
1240 (cp_parser_open_square_expression): Pass it.
1241 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1242 (cp_parser_unary_expression): Likewise.
1243 (cp_parser_new_placement): Pass it.
1244 (cp_parser_direct_new_declarator): Likewise.
1245 (cp_parser_new_initializer): Likewise.
1246 (cp_parser_cast_expression): Add cast_p parameter.
1247 (cp_parser_binary_expression): Likewise.
1248 (cp_parser_question_colon_clause): Likewise.
1249 (cp_parser_assignment_expression): Likewise.
1250 (cp_parser_expression): Likewise.
1251 (cp_parser_constant_expression): If an integral constant
1252 expression is invalid, return error_mark_node.
1253 (cp_parser_expression_statement): Pass cast_p.
1254 (cp_parser_condition): Likewise.
1255 (cp_parser_iteration_statement): Likewise.
1256 (cp_parser_jump_statement): Likewise.
1257 (cp_parser_mem_initializer): Likewise.
1258 (cp_parser_template_argument): Likewise.
1259 (cp_parser_parameter_declaration): Likewise.
1260 (cp_parser_initializer): Likewise.
1261 (cp_parser_throw_expression): Likewise.
1262 (cp_parser_attribute_list): Likewise.
1263 (cp_parser_simple_cast_expression): Likewise.
1264 (cp_parser_functional_cast): Likewise.
1265 (cp_parser_late_parsing_default_args): Likewise.
1266 (cp_parser_sizeof_operand): Save/restore
1267 non_integral_constant_expression_p.
1269 2005-01-31 Mike Stump <mrs@apple.com>
1271 * parser.c (cp_lexer_new_main): Get the first token, first, before
1274 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1276 * decl.c (start_decl): Add missing parentheses.
1278 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1281 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1282 * decl.c (duplicate_decls): Do not discard
1283 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1284 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1285 variables that do not have DECL_USE_TEMPLATE.
1288 * decl.c (grokdeclarator): Refactor code so that qualified names
1289 are never allowed as the declarator in a typedef.
1292 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1293 builtin declarations.
1296 * call.c (convert_like_real): Inline call to
1297 dubious_conversion_warnings here.
1298 * cp-tree.h (dubious_conversion_warnings): Remove.
1299 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1300 setting TREE_NEGATED_INT.
1301 * typeck.c (dubious_conversion_warnings): Remove.
1304 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1307 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1310 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1314 * pt.c (redeclare_class_template): Robustify.
1316 2005-01-27 Steven Bosscher <stevenb@suse.de>
1318 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1319 instead of SWITCH_EXPR ones.
1320 * pt.c (tsubst_expr): Likewise.
1321 * semantics.c (begin_switch_stmt, finish_switch_cond,
1322 finish_switch_stmt): Likewise.
1324 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1327 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1329 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1331 * class.c (abort_fndecl_addr): New variable.
1332 (build_vtbl_initializer): If we have a pure virtual function
1333 share the abort function's address.
1334 Include gt-cp-class.h at the end.
1335 * config-lang.in (gtfiles): Add cp/class.c.
1337 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1339 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1340 (pp_cxx_function_definition): Make static.
1341 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1342 (pp_cxx_function_definition): Likewise.
1344 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1346 * name-lookup.c (print_binding_level): Make static.
1347 (constructor_name_full): Make static inline.
1348 (current_decl_namespace): Make static.
1349 * name-lookup.h (constructor_name_full): Remove prototype.
1350 (print_binding_level): Likewise.
1351 (current_decl_namespace): Likewise.
1353 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1355 * decl.h (debug_bindings_indentation): Remove.
1357 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1359 * typeck.c: Fix a comment typo.
1361 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1364 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1366 (tsubst): Use fold_decl_constant_value in place of a bare call to
1367 integral_constant_value.
1369 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1371 * typeck.c (more_qualified_p): Remove.
1372 * cp-tree.h: Remove the corresponding prototype.
1374 2005-01-19 Matt Austern <austern@apple.com>
1376 * typeck.c (comptypes): Handle return code from objc_comptypes
1379 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1381 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1383 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1386 * semantics.c (finish_id_expression): Disable access checking for
1387 already lookuped FIELD_DECL.
1389 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1391 * decl.c (delete_block): Remove.
1392 * cp-tree.h: Remove the corresponding prototype.
1394 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1395 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1397 * cp-tree.h: Remove the corresponding prototypes.
1399 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1400 cp_update_decl_after_saving, name_p): Remove.
1401 * cp-tree.h: Remove the corresponding prototypes.
1403 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1406 * semantics.c (finish_asm_stmt): Strip nops off
1407 input memory operands.
1409 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1411 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1412 typeck2.c: Update copyright.
1414 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1416 * class.c (get_enclosing_class): Remove.
1417 * cp-tree.h: Remove the corresponding prototypes.
1419 * cvt.c (convert_lvalue): Remove.
1420 * cp-tree.h: Remove the corresponding prototype.
1422 * pt.c (tinst_for_decl): Remove.
1423 * cp-tree.h: Remove the corresponding prototypes.
1425 * tree.c (hash_chainon): Remove.
1426 * cp-tree.h: Remove the corresponding prototypes.
1428 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1431 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1432 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1434 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1436 * Make-lang.in (cp-warn): Don't append $(WERROR).
1438 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1440 * cp-tree.h: Fix a comment typo.
1442 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1445 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1447 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1450 * class.c (add_implicitly_declared_members): Remove dead code.
1451 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1453 (grokdeclarator): Adjust calls to grokfndecl.
1454 * method.c (implicitly_declare_fn): Improve documentation.
1455 * parser.c (cp_parser_direct_declarator): Do not consider a
1456 function to be a constructor if the containing class was
1457 originally anonymous.
1459 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1462 * search.c (lookup_field_1): Handle using declaration in
1463 class template partial specialization.
1465 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1468 * pt.c (push_access_scope): Handle friend defined in class.
1469 (pop_access_scope): Likewise.
1471 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1474 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1475 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1476 array-new handling code. Use build_x_binary_op.
1478 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1481 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1482 * name-lookup.h (push_scope): Return pushed scope, not flag.
1483 * name-lookup.c (push_scope): Return scope that should be popped,
1485 * decl.c (start_decl): Adjust.
1486 (grokfndecl): Adjust scope push and pop.
1487 * decl2.c (check_classfn): Likewise.
1488 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1489 cp_parser_init_declarator, cp_parser_direct_declarator,
1490 cp_parser_class_specifier, cp_parser_class_head,
1491 cp_parser_lookup_name,
1492 cp_parser_constructor_declarator_p): Likewise.
1493 * pt.c (instantiate_class_template,
1494 resolve_typename_type): Likewise.
1496 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1499 * parser.c (cp_parser_unqualified_id): Do not issue error message
1500 for typedef-name as destructor declarator when performing an
1501 uncommitted tentative parse.
1503 2005-01-01 Steven Bosscher <stevenb@suse.de>
1506 * decl.c (finish_function): Fix comment. Annotate the compiler
1507 generated return with the current file name and line 0.
1509 2004-12-31 Richard Henderson <rth@redhat.com>
1512 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1513 * class.c (build_vtable): Don't conditionallize setting it
1514 based on DWARF2_DEBUG.
1515 (layout_class_type): Set DECL_IGNORED_P.
1516 * decl2.c (get_guard): Likewise.
1517 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1518 * tree.c (build_local_temp): Likewise.
1520 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1522 * cp-tree.h (cp_declarator): Split "name" field into
1523 qualifying_scope and unqualified_name.
1524 * decl.c (get_scope_of_declarator): Adjust accordingly.
1525 (grokdeclarator): Likewise.
1526 * decl2.c (grokfield): Likewise, and adjust call to
1527 do_class_using_decl.
1528 * name-lookup.c (do_class_using_decl): Split "decl" into
1529 "scope" and "name". Remove unnecessary code.
1530 * name-lookup.h (do_class_using_decl): Adjust declaration.
1531 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1532 and unqualified_name.
1533 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1534 (cp_parser_direct_declarator): Adjust to handle the fact that
1535 cp_parser_declarator_id no longer returns a SCOPE_REF.
1536 (cp_parser_direct_declarator): Likewise.
1537 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1539 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1540 (cp_parser_check_declarator_template_parameters): Do not expect a
1543 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1544 not be needing any longer.
1547 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1549 2004-12-28 Richard Henderson <rth@redhat.com>
1552 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1553 constraints. Mark memory inputs addressable.
1555 2004-12-27 Jason Merrill <jason@redhat.com>
1557 * decl.c (expand_static_init): Don't use shortcut if
1558 targetm.relaxed_ordering.
1560 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1563 * decl.c (check_tag_decl): Robustify.
1565 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1568 * parser.c (cp_parser_error): Issue better messages about
1569 #pragma in locations where it is not permitted.
1572 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1574 * cvt.c (convert_to_void): Fix typo in comment.
1576 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1579 * pt.c (check_explicit_specialization): Use the argument list from
1580 the definition in a template function specialization definition.
1582 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1585 * pt.c (check_explicit_specialization): Use special logic to validate
1586 befriended specializations.
1588 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1590 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1593 * call.c (build_this): In templates, do not bother with
1595 * typeck.c (unary_complex_lvalue): In a template, always refuse
1599 * cp-gimplify.c (cp_genericize): Relax assertion.
1602 * cvt.c (convert_to_void): Warn about unused values.
1605 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1606 emit the runtime library type-info objects as non-COMDAT.
1608 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1611 * call.c (convert_like_real): Do not permit the use of a copy
1612 constructor to copy a packed field.
1615 * decl.c (grokdeclarator): Return error_mark_node, not
1616 void_type_node, to indicate errors.
1617 * parser.c (cp_parser_template_parameter_list): Robustify.
1618 (cp_parser_template_parameter): Likewise.
1621 * tree.c (cp_tree_equal): Handle OVERLOAD.
1623 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1625 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1626 * name-lookup.c (pushdecl_class_level): Likewise.
1628 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1630 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1632 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1635 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1636 check to see if contains the pointer. Insert the statement before
1639 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1642 * decl.c (check_initializer): Check string initializer of array is
1644 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1645 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1646 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1648 * cp-tree.def (TEMPLATE_TYPE_PARM,
1649 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1650 for better code efficiency.
1651 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1652 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1653 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1654 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1655 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1656 TYPE_PTROBV_P): Likewise.
1659 * method.c (do_build_copy_constructor): Refactor. Don't const
1660 qualify a mutable field.
1661 (do_build_assign_ref): Likewise.
1663 2004-12-20 Matt Austern <austern@apple.com>
1666 * decl.c (make_rtl_for_nonlocal_decl): Use
1667 set_builtin_user_assembler_name.
1669 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1671 * cp-tree.h (note_decl_for_pch): New function.
1672 * class.c (build_clone): Call note_decl_for_pch.
1673 * semantics.c (finish_member_declaration): Likewise.
1674 (note_decl_for_pch): New function.
1676 2004-12-17 Steven Bosscher <stevenb@suse.de>
1678 * init.c (build_zero_init): max_index is the number of
1681 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1684 * class.c (add_method): Do not push conversion operators into a
1687 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1688 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1690 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1693 * cp-tree.h (integral_constant_value): Declare.
1694 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1695 decl_constant_value.
1696 (convert_like_real): Likewise.
1697 * class.c (check_bitfield_decl): Likewise.
1698 * cvt.c (ocp_convert): Likewise.
1699 (convert): Remove unnecessary decl_constant_value call.
1700 * decl.c (compute_array_index_type): Use integral_constant_value,
1701 not decl_constant_value.
1702 (build_enumerator): Likewise.
1703 * decl2.c (grokfield): Likewise.
1704 * init.c (decl_constant_value): Simplify.
1705 (integral_constant_value): New.
1706 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1707 remove subsequent check.
1708 (tsubst): Use integral_constant_value, not decl_constant_value.
1709 (tsubst_copy, unify): Likewise.
1710 * typeck.c (decay_conversion): Likewise.
1711 (build_compound_expr): Remove unnecessary decl_constant_value
1713 (build_static_cast_1, build_reinterpret_cast_1):
1714 (convert_for_assignment): Remove comment about not calling
1715 decl_constant_value.
1717 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1720 * pt.c (instantiate_class_template): Set input_location for
1722 (tsubst_friend_function): Don't set input_location here.
1723 Make sure the context is complete if necessary.
1725 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1728 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1731 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1734 * decl.c (make_typename_type): Do not handle namespace-scoped
1736 (tag_name): Handle typename_type.
1737 (check_elaborated_type_specifier): Handle typenames.
1738 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1740 (cp_parser_elaborated_type_specifier): Use
1741 cp_parser_diagnose_invalid_type_name.
1743 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1746 * init.c (build_zero_init): If the max_index is 0, there is no
1747 need to create a RANGE_EXPR.
1749 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1752 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1754 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1757 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1758 REFERENCE_REF_P is dereferencing a reference type.
1759 * typeck.c (build_static_cast): Convert from reference even in a
1761 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1763 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1765 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1766 (cp_parser_name_lookup_error): Use it.
1767 (cp_parser_check_for_invalid_template_id): Likewise.
1768 (cp_parser_skip_to_closing_parenthesis): Likewise.
1769 (cp_parser_nested_name_specifier_opt): Likewise.
1770 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1771 (cp_parser_parameter_declaration_list): Likewise.
1772 (cp_parser_parameter_declaration): Likewise.
1773 (cp_parser_template_name): Let cp_parser_simulate_error perform
1775 (cp_parser_committed_to_tentative_parse): Remove.
1777 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1780 * class.c (build_base_path): Convert the zero constant to the correct
1781 type when comparing.
1783 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1786 * class.c (layout_class_type): Determine the visibility of static
1789 2004-12-12 Roger Sayle <roger@eyesopen.com>
1792 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1793 condition is a constant and the unexecuted clause is empty.
1795 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1798 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1800 2004-12-09 Matt Austern <austern@apple.com>
1803 * name-lookup.c (do_nonmember_using_decl): A real function
1804 declaration takes precedence over an anticipated declaration.
1806 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1808 * parser.c (cp_parser_member_declaration): Fix comment typo.
1810 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1813 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1816 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1819 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1821 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1824 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1827 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1829 * typeck.c: Remove DOS line endings.
1831 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1834 * decl.c (lookup_and_check_tag): Diagnose nested class with
1835 the same name as enclosing class.
1837 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1840 * cp-tree.h (REFERENCE_REF_P): New.
1841 (CPTI_TYPE_INFO_TYPE): Rename to ...
1842 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1843 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1844 (type_info_type_node): Rename to ...
1845 (const_type_info_type_node): ... here.
1846 (type_info_ref_type): Remove.
1847 * call.c (build_user_type_conversion): Reformat.
1848 (resolve_args): Do not convert_from_reference.
1849 (build_object_call): Call convert_from_reference.
1850 (prep_operand): Do not convert_from_reference.
1851 (build_new_method_call): Likewise.
1852 * class.c (build_vfield_ref): Likewise.
1853 * cvt.c (convert_to_reference): Likewise.
1854 (convert_from_reference): Build INDIRECT_REF here, not with
1856 (convert_force): Do not convert_from_reference.
1857 (build_expr_type_conversion): Likewise.
1858 * decl.c (grok_reference_init): Likewise.
1859 * decl2.c (delete_sanity): Likewise.
1860 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1861 * init.c (build_dtor_call): Do not convert_from_reference.
1862 * parser.c (cp_parser_template_argument): Unwrap indirected
1863 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1864 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1865 convert_from_reference, if indicated.
1866 <case CALL_EXPR>: Do not convert_from_reference.
1867 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1868 (tsubst_initializer_list): Do not convert_from_reference.
1869 * rtti.c (init_rtti_processing): Adjust node creation.
1870 (throw_bad_typeid): Use const_type_info_type_node.
1871 Do not convert_from_reference.
1872 (typeid_ok_p): Use const_type_info_type_node.
1873 (build_typeid, get_typeid): Always return type_info typed node.
1874 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1875 * semantics.c (finish_stmt_expr_expr): Do not
1876 convert_from_reference.
1877 (finish_id_expression): Convert_from_reference as appropriate.
1878 * typeck.c (decay_conversion): Do not convert_from_reference.
1879 (finish_class_member_access_expr): Likewise.
1880 (build_indirect_ref): Use POINTER_TYPE_P.
1881 (convert_arguments): Do not convert_from_reference.
1882 (build_modify_expr): Likewise.
1883 (convert_for_initialization): Likewise.
1884 * typeck2.c (build_x_arrow): Likewise.
1886 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1888 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1889 field to 'objc_info'.
1891 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1893 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1895 2004-12-07 Roger Sayle <roger@eyesopen.com>
1897 * name-lookup.c (leave_scope): We only need to update
1898 class_binding_level when leaving a class scope.
1900 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1902 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1904 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1906 PR c++/17011, c++/17971
1907 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1909 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1910 error_mark_node after member substitution.
1911 * semantics.c (finish_id_expression): Call
1912 finish_non_static_data_member for non-dependent FIELD_DECL.
1914 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1917 * decl.c (grokdeclarator): Make sure class in pointer to member is
1920 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1923 * parser.c (cp_parser_new_type_id): Move array size expression
1924 checks from here ...
1925 * init.c (build_new): ... to here.
1927 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1930 * parser.c (cp_parser_class_head): Return NULL_TREE when
1931 push_template_decl fails. Update comment.
1933 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1935 PR c++/15664, c++/18276
1936 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1937 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1939 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1942 * parser.c (cp_parser_type_specifier): Catch template declaration
1945 2004-12-01 Matt Austern <austern@apple.com>
1947 * name-lookup.c (namespace_binding): Omit alias check for global
1950 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1953 * parser.c (cp_parser_class_name): Check decl's type is not
1957 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1958 derived to base conversion when checking constructor
1960 (implicit_conversion): Pass FLAGS to standard_conversion.
1961 (check_constructir_callable): Disallow conversion functions.
1963 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1965 * parser.c: Fix comment typos.
1967 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1970 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1971 the defined type as a parameter, and inform the user about the
1972 possibility of a missing semicolon.
1973 (cp_parser_explicit_instantiation): Adjust call to
1974 cp_parser_check_for_definition_in_return_type.
1975 (cp_parser_init_declarator): Likewise.
1976 (cp_parser_member_declaration): Likewise.
1979 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1980 typename from comments.
1981 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1982 (TYPENAME_IS_CLASS_P): Likewise.
1983 (make_typename_type): Change prototype.
1984 * decl.c (struct_typename_info): New type.
1985 (typename_compare): Expect the second argument to be a
1986 typename_info, not a tree.
1987 (build_typename_type): Add tag_type parameter. Do not create a
1988 new type until necessary.
1989 (make_typename_type): Add tag_type parameter.
1990 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1992 * friend.c (make_friend_class): Adjust call to make_typename_type.
1993 * parser.c (cp_parser_make_typename_type): Likewise.
1994 (cp_parser_primary_expression): Adjust call to
1995 cp_parser_lookup_name.
1996 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1997 (cp_parser_class_or_namespace_name): Likewise.
1998 (cp_parser_postfix_expression): Adjust calls to
2000 (cp_parser_mem_initializer_id): Adjust calls to
2001 cp_parser_class_name.
2002 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
2003 (cp_parser_template_name): Likewise.
2004 (cp_parser_template_argument): Likewise.
2005 (cp_parser_type_name): Adjust call to cp_parser_class_name.
2006 (cp_parser_elaborated_type_specifier): Adjust calls to
2007 make_typename_type and cp_parser_lookup_name.
2008 (cp_parser_namespace_name): Likewise.
2009 (cp_parser_class_name): Replace type_p parameter with tag_type.
2010 Adjust calls to make_typename_type and cp_parser_lookup_name.
2011 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
2012 (cp_parser_base_specifier): Likewise.
2013 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
2014 Adjust calls to make_typename_type and lookup_qualified_name.
2015 (cp_parser_lookup_name_simple): Adjust call to
2016 cp_parser_lookup_name.
2017 (cp_parser_constructor_declarator_p): Adjust call to
2018 cp_parser_class_name.
2019 * pt.c (convert_template_argument): Adjust all to
2021 (tsubst_decl): Do not pre-substitute the type of the declaration.
2022 (tsubst): Hand off declarations more quickly. Adjust call to
2026 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
2028 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
2031 * Make-lang.in (cp/decl2.o): Update dependencies.
2032 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
2034 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2037 * name-lookup.c (pushtag): Change return type to tree.
2038 * cp-tree.h (pushtag): Adjust declaration.
2039 * decl.c (xref_tag, start_enum): Use return value of pushtag.
2040 * pt.c (push_template_decl_real): Return immediately if
2041 pushdecl_namespace_level returns error_mark_node.
2043 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
2045 * pt.c: Fix a comment typo.
2047 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2049 Friend class name lookup 4/n
2050 * class.c (pushclass): Don't call cxx_remember_type_decls.
2051 * cp-tree.h (clear_anon_tags): Remove declaration.
2052 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
2053 * name-lookup.c (binding_entry_free, binding_table_free): Comment
2055 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
2056 binding_table_remove_anonymous_types, cxx_remember_type_decls,
2057 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
2058 lookup_tag_reverse): Remove
2059 (begin_scope, leave_scope, kept_level_p, print_binding_level):
2060 Don't use type_decls field in cp_binding_level.
2061 (maybe_process_template_type_declaration, pushtag): Set
2062 CLASSTYPE_NESTED_UTDS directly.
2063 * name-lookup.h (binding_table_remove_anonymous_types,
2064 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
2066 (cp_binding_level): Remove type_decls field.
2068 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
2070 * typeck.c: Fix a comment typo.
2072 2004-11-25 Mark Mitchell <mark@codesourcery.com>
2075 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
2076 unknown_type as non matching. Tidy up.
2077 * pt.c (build_non_dependent_expr): Do not build a
2078 NON_DEPENDENT_EXPR for a VAR_DECL.
2081 * cp-tree.h (lvalue_or_else): Remove declaration.
2082 * tree.c (lvalue_or_else): Remove.
2083 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
2084 (build_modify_expr): Likewise.
2087 * decl.c (duplicate_decls): Return error_mark_node on error, as
2091 * decl.c (grokvardecl): Keep track of whether or not a there was
2092 explicit qualification.
2093 * name-lookup.c (set_decl_namespace): Complain about explicit
2094 qualification of a name within its own namespace.
2097 * typeck.c (check_return_expr): Robustify.
2099 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2101 Friend class name lookup 3/n, PR c++/3332
2102 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
2103 (lookup_type_scope): Don't deal with name from user declaration
2105 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
2106 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
2109 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2111 Friend class name lookup 2/n, PR c++/14513, c++/15410
2112 * name-lookup.c (lookup_name_real): Simplify.
2113 (lookup_type_scope): Add SCOPE parameter. Handle friend class
2115 * name-lookup.h (tag_scope): New enum type.
2116 (lookup_type_scope): Adjust declaration.
2117 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
2118 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
2119 (start_enum): Likewise. Add assertion test that NAME is
2120 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
2122 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
2123 * parser.c (cp_parser_elaborated_type_specifier,
2124 cp_parser_class_head): Adjust call to xref_tag.
2125 * pt.c (lookup_template_class, instantiate_class_template):
2127 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
2128 tinfo_base_init, emit_support_tinfos): Likewise.
2130 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
2132 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
2134 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2137 * name-lookup.c (supplement_binding): Do not allow typedefs to be
2138 redefined in class scope.
2141 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
2142 redefinitions of builtin types other that "bool" or "wchar_t".
2144 2004-11-24 Steven Bosscher <stevenb@suse.de>
2146 * decl.c (cxx_init_decl_processing): Don't clear
2147 flag_inline_functions.
2149 2004-11-24 Mark Mitchell <mark@codesourcery.com>
2151 * pt.c (tsubst_function_type): Do not permit function types which
2152 return arrays or functions.
2155 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
2158 * cp-tree.h (CTOR_NAME): Remove.
2159 (DTOR_NAME): Remove.
2160 * decl.c (initialize_predefined_identifiers): Add spaces to the
2161 end of constructor and destructor names.
2163 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2166 * decl.c (start_decl): Check for invalid specialization headers.
2168 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
2172 * call.c (standard_conversion): Move check for conversions between
2174 * typeck.c (ptr_reasonably_similar): ... here.
2176 2004-11-23 Ben Elliston <bje@au.ibm.com>
2178 * cp-tree.h (context_as_string): Remove extern.
2179 * error.c (context_as_string): Remove.
2181 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
2182 * lex.c (cp_type_qual_from_rid): Remove.
2184 * cp-tree.h (do_poplevel): Remove extern.
2185 (check_multiple_declarators): Likewise.
2186 * semantics.c (do_poplevel): Make static.
2187 (check_multiple_declarators): Remove.
2189 * cp-tree.h (check_final_overrider): Remove extern.
2190 * search.c (check_final_overrider): Make static.
2192 * cp-tree.h (build_artificial_parm): Remove extern.
2193 * decl2.c (build_artificial_parm): Make static.
2195 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2198 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
2199 Make sure the result is always a rvalue.
2201 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2203 * decl.c (start_preparsed_function): Call check_function_type even
2205 (require_complete_types_for_parms): Skip dependent types.
2206 (check_function_type): Likewise.
2208 2004-11-16 Steven Bosscher <stevenb@suse.de>
2210 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
2211 * search.c: Don't include it.
2213 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
2215 * cp-gimplify.c: Include pointer-set.h
2216 (cp_genericize_r): Use pointer_sets instead of a hashtable.
2217 Also instert the new statement for CLEANUP_STMT.
2218 (cp_genericize): Use pointer_sets instead of a hashtable.
2219 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
2221 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2223 Friend class name lookup 1/n, PR c++/18471
2224 * decl.c (lookup_and_check_tag): New function.
2225 (xref_tag, start_enum): Use it.
2226 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2227 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2229 * name-lookup.c (lookup_name_current_level): Rename to ...
2230 (lookup_name_innermost_nonclass_level): ... this.
2231 (lookup_type_scope): New function.
2232 * name-lookup.h (lookup_name_current_level): Rename to ...
2233 (lookup_name_innermost_nonclass_level): ... this.
2234 (lookup_type_scope): Add declaration.
2236 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2239 * pt.c (coerce_template_parms): Only emit error message about
2240 invalid template argument when TF_ERROR.
2242 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2245 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2246 error_mark_node to indicate errors.
2249 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2250 array bounds when not inside a function.
2253 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2254 unqualified name resolves to a member function.
2257 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2258 derived class correctly.
2260 * decl2.c (import_export_decl): Fix typo in comment.
2261 * tree.c (pod_type_p): Likewise.
2263 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2265 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2267 2004-11-10 Adam Nemet <anemet@lnxw.com>
2270 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2271 explicit register variable is requested.
2273 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2276 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2277 (struct lang_decl_flags): Add thunk_p flag.
2278 (struct lang_decl): Remove separate fixed_offset. Place
2279 cloned_function and fixed_offset into union.
2280 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2281 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2282 (THUNK_FIXED_OFFSET): Adjust.
2283 * method.c (make_thunk): Adjust.
2285 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2288 * init.c (build_new_1): Handle parenthesized type-ids that name an
2291 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2293 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2294 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2295 quoting in diagnostics.
2296 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2297 quoting in printf format.
2298 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2301 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2303 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2304 search.c, typeck2.c: Fix comment formatting.
2306 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2308 PR tree-optimization/18184
2309 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2310 of different modes or alias-all flags as equivalent.
2311 * typeck.c (comptypes): Likewise.
2313 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2316 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2317 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2318 TYPE_REFFN_P): Document.
2319 (fold_decl_constant_value): New prototype.
2320 * pt.c (convert_nontype_argument_function): Rewrite and extract
2322 (fold_decl_constant_value, convert_nontype_argument_function): New.
2323 (lookup_template_class): Add comment about useless double call.
2324 * mangle.c (write_expression): Strip conversions before lowering
2326 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2327 enum to enum conversion.
2329 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2332 * parser.c (cp_parser_type_parameter): Robustify.
2335 * parser.c (cp_parser_single_declaration): Disallow template
2339 * typeck.c (build_const_cast): Use error_operand_p.
2341 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2343 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2344 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2345 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2347 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2349 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2351 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2354 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2356 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2358 Convert diagnostics to use quoting flag q 9/n
2359 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2360 get_delta_difference): Use new quotation style.
2361 * repo.c (reopen_repo_file_for_write): Likewise.
2362 * pt.c (do_type_instantiation): Likewise.
2363 * parser.c (cp_parser_diagnose_invalid_type_name):
2364 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2365 * error.c (cp_print_error_function,
2366 print_instantiation_full_context): Likewise.
2367 * decl.c (define_label, grok_reference_init,
2368 maybe_deduce_size_from_array_init, revert_static_member_fn):
2369 * decl2.c (check_classfn): Likewise.
2370 * class.c (add_method, check_field_decls, layout_class_type,
2371 resolve_address_of_overloaded_function): Likewise.
2372 * call.c (build_x_va_arg, build_over_call): Likewise.
2374 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2376 Convert diagnostics to use quoting flag q 8/n
2377 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2378 convert_to_reference, ocp_convert, convert_to_void
2379 cp_convert_to_pointer): Use new quotation style.
2381 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2384 * typeck2.c (store_init_value): Use split_nonconstant_init even
2385 for types that require construction.
2387 1004-10-28 Matt Austern <austern@apple.com>
2390 * cp-tree.h (class_key_or_enum_as_string): Declare.
2391 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2392 and remove static qualifier.
2393 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2394 union/enum declaration.
2396 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2398 * pt.c: Fix a comment typo.
2400 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2402 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2403 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2404 warning when being pedantic.
2405 (build_reinterpet_cast, build_c_cast): Adjust.
2407 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2410 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2411 appear in a constructor/destructor that will be cloned.
2413 1004-10-28 Matt Austern <austern@apple.com>
2416 * decl.c (finish_enum): Handle packed attribute.
2417 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2419 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2422 * pt.c (instantiate_class_template): Increment
2423 processing_template_decl when substituting into a member class
2426 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2429 * call.c (convert_like_real): Fix formatting.
2430 (initialize_reference): When binding a temporary to a base class,
2431 ensure that the nominal copy made is to the derived class, not the
2435 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2438 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2440 * decl.c (bad_specifiers): Move the q after the %.
2442 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2444 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2447 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2449 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2450 * search.c (current_scope): Fix prototype.
2453 * search.c (current_scope): Return the innermost non-block scope,
2454 not the innermost non-block, non-namespace scope.
2455 (at_namespace_scope_p): Adjust accordingly.
2456 (dfs_accessible_post): Do not pass namespaces to is_friend.
2457 (dfs_walk_once_accessible_r): Likewise.
2458 * decl.c (grokvardecl): Adjust call to current_scope.
2459 (build_enumerator): Likewise.
2460 * parser.c (cp_parser_using_declaration): Likewise.
2461 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2463 (cp_parser_class_head): Adjust call to current_scope.
2464 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2468 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2469 their underlying values.
2472 * typeck.c (build_binary_op): Honor build_type, even when in a
2475 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2477 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2478 padding token checking.
2480 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2483 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2484 layout_type as it is already done by create_array_type_for_decl.
2486 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2489 * parser.c (eof_token): Make const, correctly initialize rid and
2491 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2493 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2495 (cp_lexer_new_from_tokens): Adjust.
2496 (cp_lexer_grow_buffer): Remove.
2497 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2498 cp_lexer_purge_token): Add const casts.
2500 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2504 * cp-tree.h (convert_to_base): Change prototype.
2505 (build_ptrmemfunc): Likewise.
2506 (convert_ptrmem): New function.
2507 * call.c (struct conversion): Adjust documentation for base_p.
2508 (standard_conversion): Set base_p for ck_pmem conversions as
2510 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2512 * class.c (convert_to_base): Handle both pointers and objects.
2513 Add nonnull parameter.
2514 (build_vfield_ref): Adjust call to convert_to_base.
2515 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2516 (convert_force): Likewise.
2517 * typeck.c (build_unary_op): Likewise.
2518 (convert_ptrmem): New function.
2519 (build_static_cast_1): Use it.
2520 (build_reinterpret_cast): Allow conversions to vector types.
2521 (get_delta_difference): Add c_cast_p parameter.
2522 (build_ptrmemfunc): Likewise. Adjust calls to
2523 get_delta_difference.
2525 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2528 * error.c (cp_error_at): Output the context as it might be
2529 different file as the other location.
2531 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2533 * typeck.c: Fix a comment typo.
2535 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2538 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2539 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2540 * parser.c (cp_parser_lookup_name): Adjust call to
2541 make_unbound_class_template.
2542 (cp_parser_single_declaration): Handle member class of class
2543 template as template friend parsing correctly.
2544 * friend.c (is_friend): Call is_specialization_of_friend for
2545 template friend class.
2546 (make_friend_class): Handle member class of class template as
2548 * pt.c (is_specialization_of_friend): Likewise.
2549 (instantiate_class_template): Likewise.
2550 (tsubst): Adjust call to make_unbound_class_template.
2552 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2554 * typeck.c (composite_pointer_type): Add comment about DR 195
2555 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2556 Allow function pointer conversions that DR195 suggests.
2557 (build_reinterpret_cast, build_c_cast): Update
2558 build_reinterpret_cast_1 calls.
2560 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2562 * call.c, typeck.c: Fix comment typos.
2564 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2566 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2567 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2568 next_token and last_token cp_token_position. Make saved_tokens a
2569 VEC(cp_token_position).
2570 (eof_token): New static variable.
2571 (CP_SAVED_TOKENS_SIZE): Rename to ...
2572 (CP_SAVED_TOKEN_STACK): ... here.
2573 (cp_lexer_new_main): Adjust main lexer creation and buffer
2575 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2576 to the parent buffer. Do not append eof token.
2577 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2579 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2580 (cp_lexer_token_position, cp_lexer_token_at): New.
2581 (cp_lexer_saving_tokens): Adjust. Make inline.
2582 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2583 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2584 (cp_lexer_peek_token): ... here.
2585 (cp_lexer_peek_nth_token): Don't peek past EOF.
2586 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2588 (cp_lexer_purge_token): Adjust eof setting.
2589 (cp_lexer_purge_tokens_after): Likewise.
2590 (cp_lexer_save_tokens): Push next_token directly.
2591 (cp_lexer_commit_tokens): Adjust.
2592 (cp_lexer_rollback_tokens): Pop next_token directly.
2593 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2594 (cp_parser_translation_unit): Do not consume the EOF.
2595 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2596 (cp_parser_template_id, cp_parser_template_name): Likewise.
2598 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2601 * call.c (struct conversion): Add base_p.
2602 (convert_like): Add c_cast_p argument.
2603 (convert_like_with_conversion): Likewise.
2604 (build_conv): Clear base_p.
2605 (standard_conversion): Set it, for derived-to-base conversions.
2606 (convert_like_real): Add c_cast_p parameter. Handle pointer
2607 conversions directly rather than relying on ocp_convert.
2608 (perform_direct_initialization_if_possible): Add c_cast_p
2610 * cp-tree.h (perform_direct_initialization_if_possible): Change
2612 (convert_member_func_to_ptr): New function.
2613 * typeck.c (check_for_casting_away_constness): Add diag_fn
2615 (build_static_cast_1): New function, split out from ...
2616 (build_static_cast): ... here. Use build_static_cast_1.
2617 (build_reinterpret_cast_1): New function, split out from ...
2618 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2619 (build_const_cast_1): New function, split out from ...
2620 (build_const_cast): ... here. Use build_const_cast_1.
2621 (build_c_cast): Rewrite to use build_const_cast_1,
2622 build_static_cast_1, and build_reinterpret_cast_1.
2623 (convert_member_func_to_ptr): New function.
2625 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2628 * parser.c (enum cp_parser_prec): Give relational expressions
2629 a higher precedence than equality expressions.
2631 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2633 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2634 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2635 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2636 (enum base_access): Reorganize.
2637 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2638 * call.c (standard_conversion): Update comment about
2640 (enforce_access): Adjust accessible_p call.
2641 (build_over_call): Adjust accessible_base_p call.
2642 * class.c (convert_to_base): Adjust lookup_base call.
2643 (build_vtbl_ref_1): Likewise.
2644 (warn_about_ambiguous_bases): Likewise. Add early exit.
2645 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2646 * search.c (accessible_base_p): Add consider_local_p parameter.
2647 (lookup_base): Pass consider_local_p to accessible_base_p call.
2648 (friend_accessible_p): Check whether scope is a class member.
2649 Remove unnecessary class template check.
2650 (accessible_p): Add consider_local_p parameter. Use it.
2651 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2652 * tree.c (maybe_dummy_object): Likewise.
2653 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2654 (build_class_member_access_expr): Adjust lookup_base call.
2655 * typeck2.c (binfo_or_else): Likewise.
2656 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2659 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2662 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2664 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2667 * parser.c (cp_parser_parenthesized_expression_list): Fold
2668 non-dependent expressions in attribute lists.
2670 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2673 * decl.c (declare_global_var): Use the return value from pushdecl.
2676 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2677 type names if we have already found a valid type.
2678 (cp_parser_member_declaration): Likewise.
2681 * parser.c (cp_parser_member_specification_opt): Handle
2684 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2686 * dump.c, g++spec.c, repo.c: Update copyright.
2688 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2690 * decl.c: Fix a comment typo.
2692 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2695 * name-lookup.c (parse_using_directive): If we have a
2696 error_mark_node, do not set the decl namespace associations
2699 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2702 * decl.c (cp_finish_decl): Do not call expand_static_init more
2703 than once for a single variable.
2705 2004-10-14 Matt Austern <austern@apple.com>
2707 * Make-lang.in (pt.o): depends on pointer-set.h
2708 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2709 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2710 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2711 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2713 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2716 * semantics.c (finish_for_expr): Convert expression to void
2717 so that we don't create temporaries for a?b:c.
2719 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2721 * search.c: Fix a comment typo.
2723 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2725 * class.c (dfs_modify_vtables): Simplify condition. Return
2726 dfs_skip_bases as appropriate.
2727 (modify_all_vtables): Walk in pre-order.
2728 * search.c (dfs_walk_all, dfs_walk_once_r,
2729 dfs_walk_once_accessible_r): Assert post order function never
2730 returns dfs_skip_bases.
2732 * search.c (struct lookup_base_data_s): New.
2733 (lookup_base_r): Replace with ...
2734 (dfs_lookup_base): ... this.
2735 (lookup_base): Use dfs_walk_all.
2737 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2739 * search.c: Fix comment typos.
2741 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2744 * parser.c (cp_parser_declarator): Add member_p parameter.
2745 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2746 (cp_parser_explicit_instantiation): Likewise.
2747 (cp_parser_init_declarator): Likewise.
2748 (cp_parser_direct_declarator): Add member_p parameter. Do not
2749 parse tentatively when parsing the parameters to a member.
2750 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2751 (cp_parser_parameter_declaration): Likewise.
2752 (cp_parser_member_declaration): Likewise.
2753 (cp_parser_exception_declaration): Likewise.
2756 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2757 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2758 for members of partial or explicit specializations.
2761 * decl2.c (finish_anon_union): Robustify.
2763 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2765 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2766 (dcast_base_hint): ... here.
2767 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2768 * search.c (struct dcast_data_s): New.
2769 (dynamic_cast_base_recurse): Remove. Replace with ...
2770 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2771 (get_dynamic_cast_base_type): Rename to ...
2772 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2773 (accessible_r): Remove.
2774 (dfs_accessible_post): New, broken out of accessible_r.
2775 (accessible_p): Use dfs_walk_once_accessible.
2776 (dfs_walk_once_accessible_r): New. From accessible_r.
2777 (dfs_walk_once_accessible): New. From acessible_p.
2779 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2780 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2782 (convert_to_base_statically, determine_primary_bases,
2783 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2784 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2785 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2786 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2787 * init.c (expand_member_init): Likewise.
2788 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2789 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2790 original_binfo): Likewise.
2791 * tree.c (copy_binfo): Likewise.
2793 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2795 * semantics.c: Fix comment typos.
2797 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2802 * semantics.c (maybe_cleanup_point_expr): Call
2803 fold_build_cleanup_point_expr.
2804 (maybe_cleanup_point_expr_void): New function.
2805 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2806 (finish_expr_stmt): Likewise.
2807 (finish_return_stmt): Likewise.
2808 (finish_for_expr): Likewise.
2809 (finish_asm_stmt): Likewise.
2810 * typeck.c (condition_conversion): Call
2811 fold_build_cleanup_point_expr.
2813 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2816 * semantics.c (add_decl_expr): If the decl has a size which
2817 has side effects then the decl expression needs a cleanup point.
2819 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2822 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2825 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2827 Convert diagnostics to use quoting flag q 7/n
2828 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2829 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2830 string_conv_p, build_class_member_access_expr,
2831 build_class_member_access_expr, lookup_destructor,
2832 finish_class_member_access_expr, build_indirect_ref,
2833 get_member_function_from_ptrfunc, build_function_call,
2834 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2835 check_for_casting_away_constness, build_static_cast,
2836 build_reinterpret_cast, build_const_cast, build_c_cast,
2837 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2838 dubious_conversion_warnings, convert_for_assignment,
2839 convert_for_initialization,
2840 maybe_warn_about_returning_address_of_local, check_return_expr):
2843 * typeck2.c (error_not_base_type, readonly_error,
2844 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2845 store_init_value, digest_init, build_x_arrow,
2846 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2848 * tree.c (cp_build_qualified_type_real,
2849 handle_java_interface_attribute, handle_init_priority_attribute):
2852 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2853 finish_pseudo_destructor_expr,
2854 check_template_template_default_arg, begin_class_definition,
2855 finish_base_specifier, qualified_name_lookup_error,
2856 finish_id_expression, finish_typeof): Likewise.
2858 * search.c (lookup_base, check_final_overrider,
2859 look_for_overrides_r): Likewise.
2861 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2863 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2866 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2870 * init.c (build_new): Correct comments.
2871 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2875 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2876 pseduo-destructor-name production does not work, fall back to the
2877 ordinary production.
2880 * tree.c (cp_tree_equal): Handle a BASELINK.
2883 * cp-tree.h (check_var_type): New function.
2884 * decl.c (check_var_type): New function, split out from ...
2885 (grokdeclarator): ... here.
2886 * pt.c (tsubst_decl): Use check_var_type.
2889 * decl.c (grokdeclarator): Disallow declarations of operators as
2892 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2895 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2897 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2899 * pt.c, search.c: Fix comment typos.
2901 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2903 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2905 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2906 * class.c (struct find_final_overrider_data): Remove most_derived,
2907 vpath_list and vpath fields. Add path field.
2908 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2909 (dfs_find_final_overrider): Rename to ...
2910 (dfs_find_final_overrider_pre): ... here. Adjust.
2911 (dfs_find_final_overrider_post): Adjust.
2912 (dfs_find_final_overrider_q): Fold into
2913 dfs_find_final_overrider_pre.
2914 (find_final_overrider): Adjust dfs searching.
2915 (dfs_modify_vtables): Don't mark binfo here.
2916 (modify_all_vtables): Use dfs_walk_once.
2917 (build_vtt_inits): Likwise. Use dfs_walk_all.
2918 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2919 Return dfs_skip_bases as appropriate.
2920 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2921 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2922 appropriate. Don't mark binfo here.
2923 (initialize_vtbl_ptrs): Use dfs_walk_once.
2924 * search.c (struct vbase_info): Remove unused struct.
2925 (access_in_type): Use dfs_walk_once.
2926 (dfs_access_in_type): Don't mark binfo here.
2927 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2929 (accessible_r): ... here. New. Specialize dfs_walk_once.
2930 (accessible_p): Use accessible_r.
2931 (lookup_field_queue_p): Remove. Fold into ...
2932 (lookup_field_r): ... here. Adjust.
2933 (lookup_member): Use dfs_walk_all.
2934 (dfs_walk_real, dfs_walk): Replace with ...
2935 (dfs_walk_all, dfs_walk_once): ... these.
2936 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2937 (dfs_unmark, unmarkedp, markedp): Remove.
2938 (dfs_get_pure_virtuals): Don't mark binfo here.
2939 (get_pure_virtuals): Use dfs_walk_once.
2940 (dfs_debug_unmarked_p): Remove. Fold into ...
2941 (dfs_debug_mark): ... here.
2942 (note_debug_info_needed): Use dfs_walk_all.
2944 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2946 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2947 CLEANUP_POINT_EXPR to get the asm expression.
2949 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2951 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2952 (DECL_MEMBER_TEMPLATE_P): New macro.
2953 (is_member_template): Remove.
2954 (class_method_index_for_fn): New function.
2955 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2956 * class.c (finish_struct_methods): Remove out-of-date comment.
2957 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2958 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2959 class_method_index_for_fn.
2960 * pt.c (is_member_template): Remove.
2961 (is_member_template_class): Likewise.
2962 (optimize_specialization_lookup_p): New function.
2963 (retrieve_specialization): Optimize lookups for members that are
2964 not member templates.
2965 (register_specialization): Adjust accordingly.
2966 (build_template_decl): Add member_template_p parameter. Set
2967 DECL_MEMBER_TEMPLATE_P.
2968 (process_partial_specialization): Adjust call to
2969 retrieve_specialization.
2970 (push_template_decl_real): Determine whether the template is a
2972 (lookup_template_class): Use retrieve_specialization.
2973 (tsubst_decl): Adjust call to retrieve_specialization.
2974 (tsubst_exception_specification): New function.
2976 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2977 (instantiate_template): Adjust call to retrieve_specialization.
2978 (regenerate_decl_from_template): Do not actually generate a new
2980 (instantiate_decl): Adjust call to retrieve_specialization.
2981 (class_method_index_for_fn): New method.
2983 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2985 * parser.c (cp_parser_asm_definition): Look passed the
2986 CLEANUP_POINT_EXPR to get the asm expression.
2988 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2991 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2994 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2996 Convert diagnostics to use quoting flag q 6/n
2997 * pt.c (finish_member_template_decl, check_specialization_scope,
2998 maybe_process_partial_specialization, determine_specialization,
2999 check_explicit_specialization, maybe_check_template_type,
3000 process_partial_specialization, check_default_tmpl_args,
3001 push_template_decl_real, redeclare_class_template,
3002 convert_nontype_argument, coerce_template_parms,
3003 lookup_template_class, push_tinst_level,
3004 instantiate_class_template, tsubst_arg_types,
3005 tsubst_function_type, tsubst, tsubst_qualified_id,
3006 tsubst_copy_and_build, check_instantiated_args,
3007 do_decl_instantiation, do_type_instantiation,
3008 invalid_nontype_parm_type_p, check_specialization_namespace,
3009 convert_template_argument, determine_specialization,
3010 check_template_shadow, tsubst_decl
3011 instantiate_pending_templates): Use quoting marks.
3013 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
3016 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
3017 unqualified lookup finds a member function.
3019 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3021 Convert diagnostics to use quoting flag q 5/n
3022 * parser.c (cp_parser_name_lookup_error,
3023 cp_parser_diagnose_invalid_type_name,
3024 cp_parser_primary_expression, cp_parser_unqualified_id,
3025 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
3026 cp_parser_jump_statement, cp_parser_simple_declaration,
3027 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
3028 cp_parser_type_parameter, cp_parser_template_id,
3029 cp_parser_template_name, cp_parser_direct_declarator,
3030 cp_parser_parameter_declaration_list, cp_parser_class_head,
3031 cp_parser_base_specifier, cp_parser_lookup_name,
3032 cp_parser_late_parsing_default_args,
3033 cp_parser_optional_template_keyword
3034 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
3035 cp_parser_check_access_in_redeclaration): Use quoting marks.
3037 * name-lookup.c (supplement_binding, pushdecl,
3038 check_for_out_of_scope_variable, validate_nonmember_using_decl,
3039 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
3040 push_namespace, do_namespace_alias, do_using_directive,
3041 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
3043 * method.c (use_thunk): Likewise.
3045 * lex.c (unqualified_name_lookup_error,
3046 unqualified_fn_lookup_error): Likewise.
3048 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
3050 Convert diagnostics to use quoting flag q 4/n
3051 * except.c (decl_is_java_type, build_throw,
3052 is_admissible_throw_operand, check_handlers_1, check_handlers):
3053 Use quoting formats.
3054 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
3055 * init.c (sort_mem_initializers, emit_mem_initializers,
3056 member_init_ok_or_else, expand_member_init, is_aggr_type,
3057 build_offset_ref, build_java_class_ref): Likewise.
3059 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3061 Convert diagnostics to use quoting flag q 3/n
3062 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
3063 redeclaration_error_message, lookup_label, check_goto,
3064 make_typename_type, make_unbound_class_template,
3065 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
3066 grok_reference_init, layout_var_decl, maybe_commonize_var,
3067 check_for_uninitialized_const_var, reshape_init_array,
3068 reshape_init, check_initializer, cp_finish_decl,
3069 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
3070 check_static_variable_definition, compute_array_index_type,
3071 create_array_type_for_decl, check_special_function_return_type,
3072 grokdeclarator, check_default_argument, grokparms,
3073 grok_ctor_properties, grok_op_properties,
3074 check_elaborated_type_specifier, xref_tag, finish_enum,
3075 build_enumerator, check_function_type, start_preparsed_function,
3076 store_parm_decls): Use quoting formats.
3077 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
3078 check_java_method, check_classfn, finish_static_data_member_decl,
3079 grokfield, grokbitfield, grok_function_init,
3080 build_anon_union_vars, coerce_new_type, coerce_delete_type,
3081 check_default_args): Likewise.
3082 * parser.c (cp_parser_decl_specifier_seq): Likewise.
3084 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3086 Convert diagnostics to use quoting flag q 2/n
3087 * class.c (build_base_path, add_method, alter_access,
3088 handle_using_decl, check_bases,
3089 maybe_warn_about_overly_private_class, find_final_overrider,
3090 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
3091 check_bitfield_decl, check_field_decls, layout_empty_base,
3092 build_base_field, check_methods, layout_virtual_bases,
3093 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
3094 resolve_address_of_overloaded_function, instantiate_type,
3095 note_name_declared_in_class): Use format flag "q" for quoting.
3097 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
3099 Convert diagnostics to use quoting flag q 1/n
3100 * error.c (locate_error): Ignore quoting flag q.
3101 * call.c (build_user_type_conversion_1, build_operator_new_call,
3102 build_object_call, op_error, build_conditional_expr,
3103 build_new_op, build_op_delete_call, enforce_access,
3104 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
3105 convert_default_arg, build_over_call, build_new_method_call,
3106 joust, perform_implicit_conversion, initialize_reference): Use the
3109 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
3112 * typeck.c (build_reinterpret_cast): Return if the inner type
3115 2004-10-01 Jan Hubicka <jh@suse.cz>
3117 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
3119 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
3121 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
3122 turning operator_code and fixed_offset into bitfields.
3124 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
3126 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
3128 2004-09-29 Jason Merrill <jason@redhat.com>
3130 PR tree-optimization/17697
3131 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
3133 2004-09-28 Jason Merrill <jason@redhat.com>
3136 * class.c (build_base_field): Set TYPE_MODE.
3138 2004-09-28 Roger Sayle <roger@eyesopen.com>
3141 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
3142 than -lc and -lm, may require linking against libstc++.
3144 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
3146 * tree.c: Fix a comment typo.
3148 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
3150 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
3151 (struct secondary_vptr_vtt_init_data_s): New.
3152 (build_vtt_inits): Adjust dfs_walkers.
3153 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
3154 secondary_vptr_vtt_init_data_s structure. Adjust.
3155 (dfs_ctor_vtable_bases_queue_p): Remove.
3156 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
3158 * pt.c (struct get_template_base_data_s): Remove.
3159 (get_template_base_r): Fold into get_template_base.
3160 (get_template_base): Walk base binfos directly in inheritance
3163 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3166 * cp-tree.h (fold_if_not_in_template): New function.
3167 * call.c (build_conditional_expr): Use fold_if_not_in_template.
3168 (build_cxx_call): Likewise.
3169 * cvt.c (convert_to_complex): Likewise.
3170 (ocp_convert): Likewise.
3171 (convert): Likewise.
3172 (convert_force): Likewise.
3173 * decl.c (compute_array_index_type): Clear
3174 processing_template_decl while folding array bounds.
3175 * pt.c (convert_nontype_argument): Clear
3176 processing_template_decl while processing non-type argument
3178 * tree.c (fold_if_not_in_template): New function.
3179 * typeck.c (build_class_member_access_expr): Use
3180 fold_if_not_in_template.
3181 (build_array_ref): Likewise.
3182 (build_binary_op): Likewise. Do not try to optimize computations
3183 when processing templates.
3184 (cp_pointer_int_sum): Use fold_if_not_in_template.
3185 (pointer_diff): Likewise.
3186 (build_unary_op): Likewise.
3187 (build_reinterpret_cast): Likewise.
3188 (get_delta_difference): Likewise.
3189 (expand_ptrmemfunc_cst): Likewise.
3190 (dubious_conversion_warnings): Likewise.
3192 2004-09-27 Matt Austern <austern@apple.com>
3194 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
3195 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
3196 tokens that come from headers that are implicitly extern "C".
3197 (struct cp_parser): new one-bit field, implicit_extern_c.
3198 (cp_parser_new): Set parser's implicit_extern_c to false.
3199 (cp_parser_translation_unit): Pop lang context if we were in a
3200 header that was implicitly extern "C".
3201 (cp_parser_declaration_seq_opt): Push/pop lang context as
3202 required by the token's and parser's implicit_extern_c.
3204 2004-09-27 Mark Mitchell <mark@codesourcery.com>
3207 * cp-tree.h (shared_member_p): Declare.
3208 * search.c (shared_member_p): Give it external linkage.
3209 * semantics.c (finish_qualified_id_expr): Use it.
3210 (finish_id_expression): Likewise.
3213 * semantics.c (finish_id_expression): Do not add "this->" to
3214 static member functions.
3216 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
3219 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
3221 * class.c (struct count_depth_data): Remove.
3222 (dfs_depth_post, dfs_depth_q): Remove.
3223 (find_final_overrider): Use number of vbase classes as depth
3226 * cp-tree.h (types_overlap_p): Remove.
3227 * search.c (struct overlap_info): Remove.
3228 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3230 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3231 (get_template_base_recursive): Remove. Replace with ...
3232 (get_template_base_r): ... this.
3233 (struct get_template_base_data_s): New.
3234 (get_template_base): Use get_template_base_r via dfs_walk. Always
3235 return NULL on failure.
3236 (unify): Remove error_mark_node check from get_template_base result.
3238 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3240 * parser.c (cp_parser_expression_stack): Clarify why it is
3241 an array of NUM_PREC_VALUES elements.
3242 (cp_parser_binary_expression): Clarify why we do not need to
3243 handle stack overflow.
3245 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3248 * search.c (lookup_field_queue_p): Correct check for hidden base.
3250 * search.c (bfs_walk): Remove.
3251 (lookup_member): Use dfs_walk_real.
3252 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3254 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3256 * decl.c (grokfndecl): If ::main is found not to return int,
3257 correct it after issuing a diagnostic.
3258 (grokdeclarator): If the incoming type was error_mark_node, do
3259 not complain about declaring something with no type.
3260 (start_function): Change check for ::main not returning int to
3261 an assertion, as grokfndecl now catches this when the user did it.
3262 * init.c (perform_member_init, sort_mem_initializers)
3263 (emit_mem_initializers): Make most diagnostics be issued on
3264 the line of current_function_decl, not whatever the current
3266 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3267 definition and declaration with #ifdef ENABLE_CHECKING.
3268 Avoid unnecessary use of fprintf.
3269 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3270 definitions to avoid warnings.
3271 (cp_lexer_new_main): Add assertion that first token is not a
3273 (cp_lexer_new_from_token_array): Fold into ...
3274 (cp_lexer_new_from_tokens): ... here. Add assertion that
3275 first token is not a padding token.
3276 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3277 Remove unused lexer argument.
3278 (cp_lexer_peek_token): Just print debugging report (if enabled)
3279 and return lexer->next_token.
3280 (cp_lexer_skip_purged_tokens): Delete.
3281 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3282 inline, simplify bodies.
3283 (cp_lexer_peek_nth_token): Add debugging report a la
3284 cp_lexer_peek_token.
3285 (cp_lexer_consume_token): Correct commentary. Advance over
3286 purged tokens here. Set current source position here, from
3287 token to be returned. Avoid unnecessary use of fprintf.
3288 (cp_lexer_purge_token): Advance next_token pointer over this and
3289 subsequent purged tokens.
3290 (cp_parser_error): Adjust source position to that of the
3292 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3293 (cp_parser_string_literal): Remove some excessive cleverness.
3294 (cp_parser_enum_specifier): Call start_enum before consuming
3296 (cp_parser_member_declaration): Make the "extra semicolon"
3297 diagnostic consistently-worded with the other place this is
3298 diagnosed. Explicitly set the diagnostic location to the
3299 location of the offending semicolon.
3300 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3301 in diagnostics. Do not use cp_parser_require. Set location
3302 of diagnostics about improper use of '>>' to location of
3304 (cp_parser_late_parsing_for_member):
3305 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3306 (cp_parser_late_parsing_default_args): Likewise. Manually
3307 move some logic outside the loop.
3309 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3312 * cvt.c (cp_convert_to_pointer): Return early when the type is
3315 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3319 * decl.c (grokfndecl): Add new argument "attrlist", use it
3320 to call cplus_decl_attributes.
3321 (start_function): Remove call to cplus_decl_attributes.
3322 * cvt.c (ocp_convert): Add support to use type conversion
3323 function to vector type.
3324 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3327 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3331 * parser.c (cp_parser_token_tree_map_node,
3332 cp_parser_pm_expression, cp_parser_additive_expression,
3333 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3334 cp_parser_relational_expression, cp_parser_equality_expression,
3335 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3336 cp_parser_inclusive_or_expression,
3337 cp_parser_logical_and_expression,
3338 cp_parser_logical_or_expression): Removed.
3339 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3340 binops, binops_by_token): New.
3341 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3342 (cp_parser_new): Initialize binops_by_token.
3343 (cp_parser_binary_expression): Rewritten.
3346 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3348 * parser.c: Fix a comment typo.
3350 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3353 * decl.c (xref_basetypes): Look through typedefs before checking
3356 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3358 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3359 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3360 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3361 (init_rtti_processing): Initialize it to something realistic.
3362 (get_tinfo_decl): Adjust pushing the new decl.
3364 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3365 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3366 (TYPE_MARKED_P): New.
3367 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3368 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3369 CLEAR_CLASSTYPE_MARKED_N): Remove.
3370 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3371 CLEAR_CLASSTYPE_MARKED_*): Remove.
3372 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3373 shaped and repeated base properties.
3374 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3375 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3376 class_hint_flags): Remove.
3377 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3378 CLASSTYPE_DIAMOND_SHAPED_P.
3380 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3382 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3384 (objcp_tsubst_copy_and_build): Reformat function signature.
3385 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3386 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3388 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3390 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3391 Don't handle CPP_PRAGMA tokens specially.
3392 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3393 purge the token; do clear token->value after processing. Add
3394 assertion at beginning that token->value is nonzero.
3395 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3396 CPP_PRAGMA as a full statement or declaration in its own right.
3398 2004-09-21 Matt Austern <austern@apple.com>
3401 * decl.c (grokvardecl): Accept declarations of global variables
3402 using anonymous types.
3404 2004-09-21 Roger Sayle <roger@eyesopen.com>
3407 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3408 if either operand has side-effects.
3409 * typeck.c (rationalize_conditional_expr): Assert that neither
3410 operand of MIN_EXPR or MAX_EXPR has side-effects.
3411 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3412 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3413 of a MIN_EXPR or MAX_EXPR has a side-effect.
3415 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3417 * cp-tree.h (struct lang_type_header): Remove
3418 uses_multiple_inheritance field.
3419 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3420 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3421 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3422 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3423 (TYPE_CONTAINS_VPTR_P): Likewise.
3424 * call.c (add_template_candidate_real): Use
3425 CLASSTYPE_VBASECLASSES.
3426 (build_special_member_call): Likewise.
3427 * class.c (finish_struct_bits): Remove
3428 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3430 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3431 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3433 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3434 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3436 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3437 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3439 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3440 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3441 * init.c (expand_member, push_base_cleanups): Likewise.
3442 * pt.c (instantiate_class_template): Remove
3443 TYPE_USES_MULTIPLE_INHERITANCE,
3444 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3446 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3448 * typeck2.c (process_init_constructor): Replace some sorrys with
3451 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3453 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3456 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3459 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3460 (tsubst_baselink): If we get a single function, mark it as used.
3462 2004-09-20 Matt Austern <austern@apple.com>
3463 Zack Weinberg <zack@codesourcery.com>
3465 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3466 Apply lbasename to input_filename before passing to get_fileinfo.
3467 * semantics.c (begin_class_definition): Likewise.
3468 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3469 correct filename. Rename variables to be less confusing.
3470 (handle_pragma_implementation): Likewise. Disable "appears
3471 after file is included" diagnostic.
3473 * parser.c (struct cp_token): Add in_system_header fiag.
3474 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3475 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3476 (CPP_NONE, cp_lexer_read_token): Delete.
3477 (struct cp_lexer): Remove first_token, string_tokens,
3478 main_lexer_p fields. Clarify comments.
3479 (struct cp_token_cache): Now just a pair of pointers.
3480 (CP_LEXER_BUFFER_SIZE): New #define.
3481 (CPP_PURGED): New fake token type.
3482 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3483 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3484 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3486 (cp_lexer_new_from_tokens): Now a simple wrapper around
3487 cp_lexer_new_from_token_array.
3488 (cp_lexer_set_source_position_from_token): Also update
3490 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3492 (cp_lexer_token_difference): Dont handle wrapping round.
3493 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3494 read the entire translation unit through c_lex_with_flags into
3495 this lexer's buffer, then turn raw strings back off again.
3496 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3497 (cp_lexer_get_preprocessor_token): No need to handle not being
3498 the main lexer. Set token->in_system_header too.
3499 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3500 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3501 (cp_lexer_peek_nth_token): Likewise.
3502 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3503 the other tokens down.
3504 (cp_lexer_purge_tokens_after): Likewise.
3505 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3506 about there being no tokens.
3507 (cp_lexer_print_token): Revise to give useful information on
3509 (struct cp_parser): Add field translate_strings_p.
3510 (cp_parser_new): Initialize it.
3511 (cp_parser_translation_unit): Destroy the lexer when done.
3512 (cp_parser_parameter_declaration): Restructure saving of
3514 (cp_parser_save_member_function_body): Likewise.
3515 (cp_parser_check_for_invalid_template_id)
3516 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3517 Adjust calls to cp_lexer_advance_token.
3518 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3519 No need to fiddle c_lex_string_translate.
3520 (cp_parser_primary_expression, cp_parser_linkage_specification)
3521 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3522 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3523 Use cp_parser_string_literal.
3524 (cp_parser_attribute_list): Save and restore
3525 parser->translate_strings_p, not c_lex_string_translate.
3526 (cp_parser_cache_group): Delete.
3527 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3528 not take a cache argument.
3530 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3533 * decl.c (reshape_init): Extract array handling into...
3534 (reshape_init_array): New function. Use integers instead of trees
3535 for indices. Handle out-of-range designated initializers.
3537 2004-09-20 Steven Bosscher <stevenb@suse.de>
3539 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3542 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3544 * decl2.c (determine_visibility): Allow class visibility
3545 directives to override targetm.cxx.export_class_data.
3547 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3549 * call.c, semantics.c: Follow spelling conventions.
3550 * class.c: Fix a comment typo.
3552 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3555 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3556 (handle_pragma_implementation): Likewise.
3558 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3559 Zack Weinberg <zack@codesourcery.com>
3561 * cp-tree.def: Use tree_code_class enumeration constants
3562 instead of code letters.
3563 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3564 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3565 Update for new tree-class enumeration constants.
3567 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3570 * parser.c (cp_parser_simple_declaration): Commit to tentative
3571 parses after seeing a decl-specifier.
3572 (cp_parser_simple_declaration): Eliminate spurious message.
3573 (cp_parser_init_declarator): Adjust error message.
3576 * lex.c (unqualified_name_lookup_error): Mark the dummy
3577 declaration as used.
3580 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3581 typename types if the user explicitly said "typename".
3583 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3585 * error.c (dump_decl): Make sure there is lang_specific info before
3586 checking for DTOR and CTOR decls.
3588 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3590 * class.c (copy_virtuals): Remove.
3591 (build_primary_vtable): Use copy_list directly.
3592 (build_secondary_vtable): Likewise.
3593 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3594 (create_vtable_ptr): Likewise.
3596 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3598 * search.c: Follow spelling conventions.
3600 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3602 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3604 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3606 * call.c (build_new_method_call): Don't confirm a pure virtual is
3607 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3608 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3609 (fixup_inline_methods, finish_struct): Likewise.
3610 * decl.c (finish_method): Likewise.
3611 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3612 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3613 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3614 vector to avoid repeating the list in error messages.
3616 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3618 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3619 * cp-tree.h (cxx_comdat_group): Declare.
3620 * decl.c (cxx_comdat_group): New function.
3622 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3624 * search.c (get_pure_virtuals): Remove unused variables.
3626 * cp-tree.h (struct lang_decl_flags): Remove
3627 needs_final_overrider.
3628 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3629 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3630 * class.c (finish_struct_bits): Correct comment about
3631 CLASSTYPE_PURE_VIRTUALS.
3632 * search.c (get_pure_virtuals): Remove useless loop.
3634 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3637 * mangle.c (partially_mangled_name): New variable.
3638 (partially_mangled_name_len): Likewise.
3639 (save_partially_mangled_name): New function.
3640 (restore_partially_mangled_name): Likewise.
3641 (write_encoding): Save and restore partially mangled names around
3642 calls to get_mostly_instantiated_function_type.
3643 (write_unqualified_name): Likewise.
3645 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3647 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3649 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3652 * parser.c (cp_parser_id_expression): Correct value for
3654 (cp_parser_nested_name_specifier_opt): Look through typenames as
3656 (cp_parser_template_name): Honor check_dependency_p.
3659 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3663 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3666 2004-09-12 Richard Henderson <rth@redhat.com>
3669 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3670 * typeck.c (condition_conversion): Likewise.
3672 2004-09-11 Richard Henderson <rth@redhat.com>
3675 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3676 (tsubst_expr) <case STMT_EXPR>: Move ...
3677 (tsubst_copy_and_build): ... here.
3679 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3681 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3682 comment explaining them moved to c-common.h.
3683 * lex.c (interface_only, interface_unknown, extract_interface_info):
3685 (cxx_finish): Don't reset interface_unknown.
3686 (handle_pragma_interface): Don't set interface_only and
3687 interface_unknown; just the like-named fields in finfo.
3688 (handle_pragma_implementation): Adjust comment.
3689 * decl2.c (cp_finish_file): Don't reset interface_only and
3691 * method.c (synthesize_method): Don't reset interface_unknown or
3692 call extract_interface_info.
3693 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3694 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3695 and interface_unknown.
3696 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3697 and use the result instead of the interface_only/interface_unknown
3699 (start_preparsed_function): Likewise.
3700 * lex.c (cxx_make_type): Likewise.
3701 * semantics.c (begin_class_definition): Likewise.
3702 (expand_body): Don't call extract_interface_info.
3704 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3706 * decl.c (objc_mark_locals_volatile): Make description of
3707 routine more descriptive; only mark VAR_DECLs at each
3710 2004-09-10 Richard Henderson <rth@redhat.com>
3713 * call.c (build_vfield_ref): Move...
3714 * class.c (build_vfield_ref): ... here. Convert datum to the
3715 primary base containing the vptr.
3716 (make_new_vtable): Simplify build_primary_vtable arguments.
3717 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3718 * typeck.c (build_class_member_access_expr): Don't warn for
3719 null object access to base fields.
3721 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3723 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3724 New functions, to be called from ObjC++.
3726 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3728 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3729 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3732 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3734 * typeck.c (build_c_cast): Preserve the cast if casting
3735 to and from an Objective-C type.
3737 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3739 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3740 * typeck.c: Include c-common.h.
3741 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3742 return the result if nonnegative.
3744 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3746 * decl2.c (import_export_class)
3747 * lex.c (handle_pragma_interface):
3748 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3750 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3752 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3753 * semantics.c: Include c-common.h.
3754 (finish_compound_stmt): Call objc_clear_super_receiver().
3756 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3758 * cp-tree.h (do_poplevel): New prototype.
3759 * semantics.c (do_poplevel): Make externally visible.
3761 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3763 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3764 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3765 * semantics.c (deferred_access): Likewise.
3767 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3769 * semantics.c (expand_body): Assert that we are not nested.
3771 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3773 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3774 instead of cp_build_binary_op, to avoid creating short-lived trees.
3775 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3776 lookahead instead of backtracking. Move some code to avoid a
3778 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3779 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3780 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3781 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3783 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3785 * decl.c (grok_declarator): Remove a redundant semicolon.
3787 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3788 Correct comments describing function parameters.
3790 2004-09-03 Matt Austern <austern@apple.com>
3791 Compile speed improvement.
3792 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3793 Otherwise define a stub macro that expands to nothing.
3794 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3795 define a stub macro that expands to 0.
3796 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3797 (cp_lexer_stop_debugging): Likewise.
3798 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3799 define a stub macro that expands to NULL.
3800 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3801 (cp_lexer_new_from_tokens): Likewise.
3803 2004-09-03 Jan Hubicka <jh@suse.cz>
3805 * decl.c (finish_function): Clean out pointers we no longer need.
3807 2004-09-03 Jan Beulich <jbeulich@novell.com>
3809 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3812 2004-09-02 Paul Brook <paul@codesourcery.com>
3814 * decl2.c (determine_visibility): Only check data visibility
3817 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3819 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3820 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3821 * decl2.c (determine_visibility): Honor
3822 TARGET_CXX_EXPORT_CLASS_DATA.
3824 * class.c (key_method): Rename to ...
3825 (determine_key_method): ... this.
3826 (finish_struct_1): Adjust accordingly.
3827 * cp-tree.h (key_method): Declare.
3828 * decl2.c (maybe_emit_vtables): Determine the key method here if
3829 it has not already been done.
3831 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3833 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3834 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3835 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3836 (cp/cp-objcp-common.o): New target.
3837 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3838 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3839 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3840 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3842 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3843 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3844 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3845 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3846 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3847 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3848 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3849 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3850 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3851 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3852 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3853 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3854 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3855 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3856 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3857 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3858 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3859 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3860 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3861 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3862 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3863 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3864 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3865 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3866 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3867 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3868 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3869 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3870 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3871 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3872 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3873 hooks to cp-objcp-common.h.
3874 (finish_file): New function.
3875 * cp-objcp-common.c: New file.
3876 * cp-objcp-common.h: New file.
3877 * cp-tree.h (cp_finish_file): New prototype.
3878 * decl.c: Do not include gtype-cp.h.
3879 * decl2.c (finish_file): Rename to cp_finish_file.
3881 2004-08-31 Richard Henderson <rth@redhat.com>
3884 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3885 (tsubst_copy_and_build): ... here.
3887 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3889 * cp-tree.h (initialize_artificial_var): Declare.
3890 * decl.c (initialize_artifical_var): New function.
3891 * class.c (initialize_array): Remove.
3892 (initialize_vtable): Use initialize_artificial_var.
3893 (build_vtt): Likewise.
3894 (build_ctor_vtbl_group): Likewise.
3896 2004-08-30 Richard Henderson <rth@redhat.com>
3898 * class.c (build_base_path): Use build_address directly.
3899 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3900 arithmetic directly.
3901 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3902 means !initializer_constant_valid_p.
3904 2004-08-30 Richard Henderson <rth@redhat.com>
3906 * class.c (fixed_type_or_null): Use get_base_address before
3907 assuming an ADDR_EXPR is non-null.
3909 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3911 * name-lookup.c (pop_binding, pushdecl,
3912 set_identifier_type_value_with_scope, push_overloaded_decl,
3913 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3914 * parser.c (cp_parser_diagnose_invalid_type_name,
3915 cp_parser_postfix_expression, cp_parser_unary_expression,
3916 cp_parser_check_declarator_template_para): Likewise.
3917 * pt.c (push_inline_template_parms_recursive,
3918 check_explicit_specialization, convert_nontype_argument,
3919 coerce_template_template_parms, uses_template_parms,
3920 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3921 tsubst_expr, instantiate_template,
3922 maybe_adjust_types_for_deduction, type_unification_real,
3923 resolve_overloaded_unification, template_decl_level,
3924 type_dependent_expression_p): Likewise.
3925 * search.c (lookup_base_r): Likewise.
3926 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3927 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3928 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3929 * typeck.c (common_type, get_member_function_from_ptrfunc,
3930 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3931 * typeck2.c (cxx_incomplete_type_diagnostic,
3932 split_nonconstant_init_1, store_init_value,
3933 process_init_constructor): Likewise.
3935 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3937 * call.c (check_dtor_name): Replace abort with gcc_assert or
3939 (build_call, add_builtin_candidate, build_new_op,
3940 convert_like_real, build_over_call, in_charge_arg_for_name,
3941 source_type, joust): Likewise.
3942 * class.c (build_simple_base_path, get_vcall_index,
3943 finish_struct_1, instantiate_type, get_enclosing_class,
3944 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3945 * cp-gimplify.c (cp_genericize): Likewise.
3946 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3947 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3948 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3949 check_special_function_return_type, grokdeclarator,
3950 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3951 finish_function): Likewise.
3952 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3953 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3954 language_to_string): Likewise.
3955 * except.c (choose_personality_routine): Likewise.
3956 * friend.c (do_friend): Likewise.
3957 * g++spec.c (lang_specific_driver): Likewise.
3958 * init.c (build_zero_init, expand_default_init, build_new_1,
3959 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3960 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3961 * mangle.c (add_substitution, write_unscoped_name,
3962 write_template_prefix, write_identifier,
3963 write_special_name_destructor, write_type, write_builtin_type,
3964 write_expression, write_template_param,
3965 write_java_integer_type_codes): Likewise.
3966 * method.c (implicitly_declare_fn): Likewise.
3968 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3970 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3971 (BINFO_INDIRECT_PRIMARY_P): Remove.
3972 * class.c (determine_primary_base): Rename to ...
3973 (determine_primary_bases): ... here. Set all primary bases.
3974 (set_primary_base): Remove.
3975 (mark_primary_bases): Remove.
3976 (build_simple_base_path, walk_subobject_offsets,
3977 propagate_binfo_offsets, end_of_class): Adjust.
3978 (layout_class_type): Rename determine_primary_base call.
3979 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3981 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3982 build_rtti_vtbl_entries): Adjust.
3983 * init.c (build_vtbl_address): Adjust.
3985 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3987 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3989 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3990 CXX_AND_OBJCXX_OBJS.
3991 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3992 separately on the link line.
3994 2004-08-28 Jason Merrill <jason@redhat.com>
3996 * decl.c (expand_static_init): Avoid bogus warnings.
3998 2004-08-27 Jason Merrill <jason@redhat.com>
4001 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
4004 * decl.c (expand_static_init): Use thread-safety API.
4005 (register_dtor_fn): Return the call, don't expand it.
4006 * tree.c (add_stmt_to_compound): New fn.
4007 (stabilize_call): Use it.
4009 2004-08-27 Richard Henderson <rth@redhat.com>
4011 * cp-tree.def (OFFSETOF_EXPR): New.
4012 * parser.c (cp_parser_builtin_offsetof): Either built an
4013 OFFSETOF_EXPR, or call fold_offsetof immediately.
4014 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
4016 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4018 * call.c (validate_conversion_obstack): Replace
4019 my_friendly_assert with gcc_assert or gcc_unreachable.
4020 (direct_reference_binding, merge_conversion_sequences,
4021 build_user_type_conversion_1, perform_overload_resolution,
4022 build_op_delete_call, enforce_access, call_builtin_trap,
4023 build_over_call, build_special_member_call, build_new_method_call,
4024 initialize_reference): Likewise.
4025 * class.c (build_base_path, build_primary_vtable, alter_access,
4026 check_bases, update_vtable_entry_for_fn, layout_empty_base,
4027 clone_function_decl, adjust_clone_args,
4028 type_requires_array_cookie, include_empty_classes,
4029 finish_struct_1, resolve_address_of_overloaded_function,
4030 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
4031 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
4032 accumulate_vtbl_inits, build_vtbl_initializer,
4033 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
4034 * cvt.c (build_up_reference, convert_to_reference): Likewise.
4035 * decl.c (poplevel, duplicate_decls, make_typename_type,
4036 cxx_init_decl_processing, reshape_init, check_initializer,
4037 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
4038 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
4039 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
4040 xref_basetypes, start_preparsed_function, save_function_data,
4041 finish_function, finish_method, maybe_register_incomplete_var,
4042 complete_vars): Likewise.
4043 * decl2.c (grok_array_decl, check_member_template,
4044 check_classfn, finish_static_data_member_decl, coerce_new_type,
4045 coerce_delete_type, import_export_class, decl_needed_p,
4046 determine_visibility, import_export_decl, build_cleanup,
4047 start_static_initialization_or_destructi, do_static_destruction,
4048 prune_vars_needing_no_initialization,
4049 build_offset_ref_call_from_tree): Likewise.
4050 * error.c (dump_decl, dump_expr): Likewise.
4051 * init.c (finish_init_stmts, build_zero_init,
4052 expand_virtual_init, expand_default_init, expand_aggr_init_1,
4053 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
4055 * mangle.c (write_method_parms, write_template_args,
4056 write_expression, write_template_arg): Likewise.
4057 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
4058 * name-lookup.c (pop_binding, begin_scope, leave_scope,
4059 resume_scope, push_using_decl, validate_nonmember_using_decl,
4060 is_ancestor, poplevel_class, set_inherited_value_binding_p,
4061 push_class_level_binding, do_class_using_decl, push_namespace,
4062 pop_namespace, add_using_namespace, ambiguous_decl,
4063 lookup_namespace_name, lookup_type_current_level,
4064 maybe_process_template_type_declaration): Likewise.
4065 * parser.c (cp_lexer_peek_nth_token,
4066 cp_parser_parse_and_diagnose_invalid_typ,
4067 cp_parser_translation_unit, cp_parser_template_id,
4068 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
4069 * pt.c (push_access_scope, finish_member_template_decl,
4070 push_inline_template_parms_recursive, add_outermost_template_args,
4071 get_innermost_template_args, begin_explicit_instantiation,
4072 end_explicit_instantiation, retrieve_specialization,
4073 is_specialization_of, is_specialization_of_friend,
4074 register_specialization, check_explicit_specialization,
4075 comp_template_parms, process_template_parm,
4076 process_partial_specialization, convert_nontype_argument,
4077 coerce_template_template_parms, coerce_template_parms,
4078 mangle_class_name_for_template, lookup_template_function,
4079 lookup_template_class, instantiate_class_template, tsubst_decl,
4080 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
4081 instantiate_template, fn_type_unification, type_unification_real,
4082 get_template_base, regenerate_decl_from_template,
4083 template_for_substitution, instantiate_decl,
4084 get_mostly_instantiated_function_type, dependent_scope_ref_p,
4085 value_dependent_expression_p, resolve_typename_type): Likewise.
4086 * repo.c (repo_emit_p): Likewise.
4087 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
4088 create_tinfo_types, emit_tinfo_decl): Likewise.
4089 * search.c (lookup_base_r, lookup_base, lookup_field_1,
4090 dfs_access_in_type, build_baselink, lookup_member,
4091 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
4092 * semantics.c (perform_or_defer_access_check,
4093 finish_non_static_data_member, finish_stmt_expr_expr,
4094 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
4095 finish_template_template_parm, finish_member_declaration,
4096 emit_associated_thunks): Likewise.
4097 * tree.c (build_target_expr_with_type, force_target_expr,
4098 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
4099 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
4100 cxx_sizeof_or_alignof_type, perform_integral_promotions,
4101 build_class_member_access_expr, finish_class_member_access_expr,
4102 build_ptrmemfunc_access_expr, build_unary_op,
4103 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
4104 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
4105 * typeck2.c (complete_type_check_abstract,
4106 abstract_virtuals_error, process_init_constructor,
4107 add_exception_specifier): Likewise.
4109 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
4111 * class.c (build_vtbl_initializer): Use ssize_int.
4112 * decl.c (complete_array_type): Likewise.
4113 * method.c (finish_thunk): Likewise.
4114 * search.c (get_dynamic_base_type): Likewise.
4116 2004-08-26 Richard Henderson <rth@redhat.com>
4118 * cp-tree.h (DECL_FIELD_IS_BASE): New.
4119 * class.c (build_base_field): Set it.
4120 (build_simple_base_path): Use it.
4121 (fixed_type_or_null): Don't consider base fields definitive.
4123 2004-08-25 Roger Sayle <roger@eyesopen.com>
4126 PR tree-optimization/16372
4127 * decl.c (finish_enum): Make the precision of the enumerated type
4128 the same width as the underlying integer type.
4130 2004-08-25 Mark Mitchell <mark@codesourcery.com>
4133 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
4136 * mangle.c (get_identifier_nocopy): Add cast.
4138 * cp-tree.h (mangle_type): Remove.
4139 * mangle.c (globals): GTY it.
4140 (mangle_obstack): New variable.
4141 (name_obstack): Likewise.
4142 (name_base): Likewise.
4143 (write_char): Adjust accordingly.
4144 (write_chars): Likewise.
4145 (write_string): Likewise.
4146 (start_mangling): Initialize G.substitutions only one. Add
4148 (finish_mangling): Use VARRAY_CLEAR to reclaim
4149 storage in G.substitutions. Use obstack_finish.
4150 (init_mangle): Adjust for changes to variable names above.
4151 Initialize G.substitutions.
4152 (mangle_decl_string): Adjust call to start_mangling.
4153 (get_identifier_nocopy): New function.
4154 (mangle_decl): Use it.
4155 (mangle_type_string): Adjust call to start_mangling.
4156 (mangle_special_for_type): Likewise.
4157 (mangle_vtt_for_type): Likewise.
4158 (mangle_ctor_vtbl_for_type): Likewise.
4159 (mangle_thunk): Likewise.
4160 (mangle_guard_variable): Likewise.
4161 (mangle_ref_init_variable): Likewise.
4163 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4166 * pt.c (redeclare_class_template): Check the type of non-type and
4167 template template parameter.
4169 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
4171 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
4172 (build_user_type_conversion_1, convert_like_real,
4173 build_java_interface_fn_ref, build_special_member_call): Likewise.
4174 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
4175 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4176 * cvt.c (cp_convert_to_pointer): Likewise.
4177 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4178 * decl2.c (start_static_initialization_or_destruction,
4179 generate_ctor_or_dtor_function): Likewise.
4180 * except.c (build_throw): Likewise.
4181 * mangle.c (write_integer_cst): Likewise.
4182 * method.c (finish_thunk): Likewise.
4183 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4184 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4185 get_pseudo_ti_init): Likewise.
4186 * search.c (get_dynamic_cast_base_type): Likewise.
4188 2004-08-25 Zack Weinberg <zack@codesourcery.com>
4190 * class.c, search.c: Remove references to DWARF_DEBUG.
4192 2004-08-25 Adam Nemet <anemet@lnxw.com>
4194 * repo.c (extract_string): Reset backquote after one character.
4195 (get_base_filename): Fix indentation.
4197 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4199 * decl.c (cxx_init_decl_processing): Adjust
4200 build_common_tree_nodes call.
4202 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4205 * (is_subobject_of_p): Resurrect & optimize.
4206 (lookup_field_r): Use it.
4208 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4211 * search.c (friend_accessible_p): Increment processing_template_decl
4212 when deal with TEMPLATE_DECL of SCOPE.
4214 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
4217 * semantics.c (check_accessibility_of_qualified_id): Defer check
4218 if qualifying_type is a template parameter.
4220 2004-08-23 Mark Mitchell <mark@codesourcery.com>
4223 * pt.c (instantiate_decl): Do not try to apply
4224 DECL_DECLARED_INLINED_P to a VAR_DECL.
4226 * search.c (build_baselink): Fix typo in comment.
4228 2004-08-22 Andrew Pinski <apinski@apple.com>
4231 2004-08-22 Andrew Pinski <apinski@apple.com>
4233 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4234 expression is not constant.
4236 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4238 * name-lookup.c (pushdecl): Rename build_type_copy call.
4239 * tree.c (cp_build_qualified_type_real,
4240 build_exception_variant, handle_java_interface_attribute): Likewise.
4242 2004-08-22 Andrew Pinski <apinski@apple.com>
4245 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4246 expression is not constant.
4248 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4251 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4253 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4256 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4259 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4261 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4262 before calling comp_template_args.
4264 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4266 * class.c (build_vtbl_initializer): Use build_int_cst for
4267 negative size types.
4268 * decl.c (complete_array_type): Likewise.
4269 * method.c (finish_thunk): Likewise.
4271 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4273 * tree.c: Remove unused mark_local_for_remap_r.
4275 2004-08-19 Eric Christopher <echristo@redhat.com>
4277 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4278 * tree.c (cxx_unsave_expr_now): Delete.
4279 (cp_unsave_r): Ditto.
4281 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4284 * pt.c (push_template_decl_real): Disallow template allocation
4285 functions with fewer than two parameters.
4287 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4289 * cp-tree.h (build_shared_int_cst): Remove.
4290 * tree.c (shared_int_cache): Remove.
4291 (build_shared_int_cst): Remove.
4292 * class.c (finish_struct_1): Use build_int_cst.
4294 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4296 * decl.c (finish_enum): Do not copy value node early, copy
4298 * lex.c (cxx_init): Force null_node to be unique.
4300 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4303 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4304 from input for MODOP_EXPR.
4306 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4308 * pt.c (dependent_template_p): Fix typo in commment.
4311 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4314 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4317 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4318 arguments have the same type as the corresponding parameter.
4321 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4322 is set use it for diagnostic purposes.
4323 (cp_parser_pseudo_destructor_name): Remove special-case error
4327 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4330 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4331 * name-lookup.c (do_class_using_decl): Restrict set of entities
4332 passed to cp_emit_debug_info_for_using more carefully.
4333 (lookup_qualified_name): Allow lookup_member to return sets of
4335 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4336 (cp_parser_primary_expression): Handle ambiguous lookups.
4337 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4338 (cp_parser_template_argument): Likewise.
4339 (cp_parser_elaborate_type_specifier): Likewise.
4340 (cp_parser_namespace_name): Likewise.
4341 (cp_parser_class_name): Likewise.
4342 (cp_parser_lookup_name_simple): Likewise.
4343 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4344 (tsubst_expr): Likewise.
4345 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4346 For ambiguous lookups, print candidates.
4348 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4351 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4353 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4354 * decl2.c (finish_file): Adjust call to
4355 instantiate_pending_templates.
4357 2004-08-15 Roger Sayle <roger@eyesopen.com>
4359 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4360 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4361 build_java_interface_fn_ref, build_special_member_call,
4362 build_new_method_call, initialize_reference): Replace calls to
4363 build with calls to buildN.
4364 * class.c (build_base_path, convert_to_base_statically,
4365 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4366 build_vtbl_initializer): Likewise.
4367 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4368 gimplify_if_stmt, cp_genericize_r): Likewise.
4369 * cvt.c (convert_to_void): Likewise.
4370 * decl.c (check_initializer, finish_constructor_body,
4371 finish_destructor_body): Likewise.
4372 * error.c (dump_expr): Likewise.
4373 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4375 * init.c (perform_member_init, expand_virtual_init,
4376 expand_cleanup_for_base, build_init, expand_default_init,
4377 build_offset_ref, decl_constant_value, build_new, build_new_1,
4378 build_vec_delete_1, build_vec_init, build_delete,
4379 push_base_cleanups, build_vec_delete): Likewise.
4380 * mangle.c (write_integer_cst): Likewise.
4381 * method.c (thunk_adjust, do_build_copy_constructor,
4382 do_build_assign_ref): Likewise.
4383 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4384 unify, build_non_dependent_expr): Likewise.
4385 * rtti.c (build_headof, build_typeid, ifnonnull,
4386 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4387 * semantics.c (begin_compound_stmt, finish_call_expr,
4388 finish_pseudo_destructor_expr, finish_id_expression,
4389 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4390 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4391 array_type_nelts_total, stabilize_call): Likewise.
4392 * typeck.c (decay_conversion, build_class_member_access_expr,
4393 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4394 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4395 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4396 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4397 check_return_expr): Likewise.
4398 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4399 split_nonconstant_init, store_init_value, build_m_component_ref):
4402 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4404 * call.c (convert_class_to_reference,
4405 build_user_type_conversion_1, convert_like_real,
4406 build_java_interface_fn_ref, build_special_member_call): Use
4408 * class.c (build_vtbl_initializer): Likewise.
4409 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4410 * cvt.c (cp_convert_to_pointer): Likewise.
4411 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4412 * decl2.c (start_static_initialization_or_destruction,
4413 generate_ctor_or_dtor_function): Likewise.
4414 * except.c (build_throw): Likewise.
4415 * lex.c (cxx_init): Likewise.
4416 * mangle.c (write_integer_cst): Likewise.
4417 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4418 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4419 get_pseudo_ti_init): Likewise.
4420 * search.c (get_dynamic_cast_base_type): Likewise.
4421 * tree.c (build_shared_int_cst): Likewise.
4423 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4426 * class.c (count_depth_data): New type.
4427 (dfs_depth_post): New function.
4428 (dfs_depth_q): Likewise.
4429 (find_final_overrider_data_s): Change type of vpath.
4431 (dfs_find_final_overrider_1): New function.
4432 (dfs_find_final_overrider): Use it.
4433 (dfs_find_final_overrider_q): Adjust use of vpath.
4434 (dfs_find_final_overrider_post): Likewise.
4435 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4438 2004-08-12 Jan Beulich <jbeulich@novell.com>
4440 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4441 tokens preceding the clobbers. Don't check for scope operator
4442 following inputs. Simplify inputs handling to match that now used for
4445 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4448 * except.c (build_throw): Allocate cleanup_type and the function
4449 for __cxa_throw separately.
4452 * call.c (standard_conversion): Do not accept conversions between
4453 pointers to members if the class types are unrelated.
4456 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4457 char &" instead of just "char &".
4460 * pt.c (tsubst): Just return the unknown_type_node.
4462 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4465 * parser.c (cp_parser_class_specifier): Robustify.
4468 * pt.c (tsubst_copy_and_build): Complain about invalid
4472 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4473 current_class_ref while tsubsting.
4475 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4478 * parser.c (cp_parser_init_declarator): Robustify.
4480 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4482 * typeck2.c (process_init_constructor): Guard the missing field warning
4483 with warn_missing_field_initializers rather than extra_warnings.
4485 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4487 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4489 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4491 * decl.c (start_preparsed_function): Move determine_visibility
4493 * decl2.c (determine_visibility): Incorporate dllexport testing.
4495 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4497 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4498 means that libstdc++ is needed.
4500 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4502 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4504 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4506 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4507 than passing it as a parameter to rest_of_decl_compilation.
4508 * decl2.c (grokfield): Use set_user_assembler_name.
4510 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4512 * decl.c (complete_array_type): Don't gratuitously copy
4513 maxindex. Its type is always set.
4515 2004-08-04 Paul Brook <paul@codesourcery.com>
4517 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4518 * cp-tree.h (struct language_function): Rename x_dtor_label to
4520 (dtor_label): Rename ...
4521 (cdtor_label): ... to this.
4522 * decl.c (begin_constructor_body): Remove.
4523 (check_special_function_return_type): Maybe change the return type.
4524 (grokdeclarator): Pass the class type.
4525 (start_preparsed_function): Constructors may need a return label.
4526 (finish_constructor_body, finish_destructor_body): Set the return
4528 (begin_function_body): Don't call begin_constructor_body.
4529 (finish_function): Don't warn for constructors or destructors.
4530 (implicitly_declare_fn): Maybe change the return type.
4531 * optimize.c: Include target.h.
4532 (maybe_clone_body): Remap the function result.
4533 * semantics.c: Include target.h.
4534 (finish_return_stmt): Maybe jump to return label for constructors.
4536 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4538 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4539 (check_field_decls): Or here.
4540 (check_methods): Or here.
4541 (initialize_array): Don't mess with DECL_CONTEXT.
4542 * cp-tree.h (start_decl): Adjust prototype.
4543 (determine_visibility): New function.
4544 * decl.c (duplicate_decls): Remove checks for hidden "operator
4546 (build_library_fn_1): Give all library functions default
4548 (start_decl): Add pop_scope_p parameter. Tidy.
4549 (cp_finish_decl): Do not pop scopes here. Call
4550 determine_visibility for variable definitions.
4551 (start_preparsed_function): Call determine_visibility.
4552 * decl2.c (determine_visibility): New function.
4553 * method.c (use_thunk): Fix formatting.
4554 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4555 (cp_parser_init_declarator): Likewise.
4556 * pt.c (instantiate_decl): Always call pop_nested_class.
4557 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4558 (tinfo_base_init): Likewise.
4560 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4563 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4565 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4568 * name-lookup.c (decl_namespace): Remove.
4569 (current_decl_namespace): Use decl_namespace_context instead of
4571 (push_decl_namespace): Likewise.
4572 (arg_assoc_class): Likewise.
4573 (arg_assoc_type): Likewise.
4574 * pt.c (check_specialization_namespace): New function.
4575 (maybe_process_partial_specialization): Use it.
4576 (register_specialization): Likewise.
4579 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4580 * call.c (null_ptr_cst_p): Handle variables with constant
4582 * pt.c (convert_nontype_argument): Use
4583 DECL_INTEGRAL_CONSTANT_VAR_P.
4584 * semantics.c (finish_id_expression): Likewise.
4587 * decl.c (duplicate_decls): Reject duplicate namespace
4591 * typeck.c (build_ptrmemfunc): Loosen assertion.
4593 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4595 * call.c (z_candidate::template_decl): Rename from template.
4596 (add_template_candidate_real): Adjust member reference.
4599 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4601 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4602 (lang_decl_flags): Narrow the width of "languages". Add
4604 (DECL_NEEDED_P): Remove.
4605 (FOR_EACH_CLONE): New macro.
4606 (DECL_REPO_AVAILABLE_P): Likewise.
4607 (DECL_TINFO_P): Likewise.
4608 (set_linkage_according_to_type): Declare.
4609 (import_export_vtable): Remove.
4610 (import_export_tinfo): Likewise.
4611 (mark_needed): New function.
4612 (decl_needed_p): Likewise.
4613 (note_vauge_linkage_fn): Likewise.
4614 (init_repo): Change prototype.
4615 (repo_template_used): Remove.
4616 (repo_template_instantiated): Likewise.
4617 (repo_emit_p): New function.
4618 (repo_export_class_p): Likewise.
4619 (no_linkage_check): Change prototype.
4620 * class.c (set_linkage_according_to_type): New function.
4621 (build_vtable): Use it. Do not call import_export_vtable. Set
4622 DECL_IGNORED_P if appropriate.
4623 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4624 (make_rtL_for_nonlocal_decls): Check for template instantiations
4626 (grokfndecl): Adjust call to no_linkage_check.
4627 (set_linkage_for_static_data_member): New function.
4628 (grokvardecl): Use it. Adjust call to no_linkage_check.
4629 (grokdeclarator): Use set_linkage_for_static_data_member.
4630 * decl2.c (note_vague_linkage_fn): New function.
4631 (note_vague_linkage_var): Likewise.
4632 (finish_static_data_member_decl): Use it.
4633 (import_export_vtable): Remove.
4634 (import_export_class): Use repo_export_class_p.
4635 (var_finalized_p): Simplify.
4636 (maybe_emit_vtables): Simplify.
4637 (mark_needed): New function.
4638 (decl_needed_p): Likewise.
4639 (import_export_decl): Add documentation and consistency checks.
4640 Use repo_emit_p. Handle virtual tables and RTTI information
4642 (import_export_tinfo): Remove.
4643 (write_out_vars): Call import_export_decl.
4644 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4646 (finish_file): Use decl_needed_p. Do not call import_export_decl
4647 for undefined static data members. Do not warn about undefined
4648 inlines when using a repository.
4649 (mark_used): Use note_vague_linkage_fn. Always defer template
4651 * lex.c (cxx_init): Adjust call to init_repo. Always set
4652 flag_unit_at_a-time.
4653 * method.c (synthesize_method): Remove unncessary
4654 import_export_decl call.
4655 (implicitly_declare_fn): Use set_linkage_according_to_type.
4656 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4657 * pt.c (instantiate_class_template): Don't redundantly add classes
4658 to keyed_classes. Don't call repo_template_used.
4659 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4660 templates with internal linkage.
4661 (check_instantiated_args): Adjust call to no_linkage_check.
4662 (instantiate_template): Use FOR_EACH_CLONE.
4663 (mark_definable): New function.
4664 (mark_decl_instantiated): Use it.
4665 (do_decl_instantiation): Adjust tests for explicit instantiation
4666 after "extern template".
4667 (instantiate_class_member): Do not use repo_template_instantiated.
4668 (do_type_instantiation): Simplify.
4669 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4671 * repo.c (repo_get_id): Remove.
4672 (original_repo): Remove.
4673 (IDENTIFIER_REPO_USED): Remove.
4674 (IDENTIFIER_REPO_CHOSEN): Remove.
4675 Remove all #if 0'd code.
4676 (repo_template_used): Remove.
4677 (repo_template_instantiated): Remove.
4678 (temporary_obstack_initialized_p): New variable.
4679 (init_repo): Register with lang_post_pch_load. Avoid creating
4680 identifiers unnecessarily. Don't use original_repo. Close the
4682 (reopen_repo_file_for_write): Not here.
4683 (finish_repo): Always write out a new repository file.
4684 (repo_emit_p): New function.
4685 (repo_export_class_p): Likewise.
4686 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4687 (involves_incomplete_p): New function.
4688 (tinfo_base_init): Use it.
4689 (ptr_initializer): Remove non_public_ptr parameter.
4690 (ptm_initializer): Likewise.
4691 (get_pseudo_ti_init): Likewise.
4692 (unemitted_tinfo_decl_p): Remove.
4693 (emit_tinfo_decl): Use import_export_decl.
4694 * semantics.c (expand_body): Move updates of static_ctors and
4696 (expand_or_defer_fn): ... here.
4697 * tree.c (no_linkage_check): Add relaxed_p parameter.
4699 2004-07-28 Eric Christopher <echristo@redhat.com>
4701 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4703 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4705 * cp-tree.h (struct tree_pair_s): New.
4706 (typedef tree_pair_p): New.
4707 (DEF_VEC_O(tree_pair_s)): New.
4708 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4709 (CLASSTYPE_VCALL_INDICES): Update documentation.
4710 * class.c (get_vcall_index): Adjust.
4711 (add_vcall_offset): Adjust.
4713 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4715 * pt.c, typeck.c: Remove spurious carriage returns.
4717 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4720 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4721 when the type of ARG is not dependent.
4723 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4725 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4726 (lang_specific_driver): If the C++ or math library options don't
4727 start with '-l', don't count them as added libraries.
4729 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4731 * decl.c (xref_basetypes): Adjust base access vector creation.
4732 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4734 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4736 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4737 Brian Ryner <bryner@brianryner.com>
4741 * class.c (check_field_decls): Apply hidden visibility if
4742 -fvisibility-inlines-hidden and inlined unless otherwise specified
4743 (build_vtable): Set vtable visibility to class visibility.
4744 (check_field_decls): Default static member visibility to class
4746 (check_methods): Default method visibility to class visibility.
4747 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4748 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4749 * decl.c (duplicate_decls): New logic for merging definition decls
4750 with declaration decls. Added ignore & warning when non default
4751 applied to global operator new or delete.
4752 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4753 wherever VISIBILITY was changed
4754 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4756 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4758 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4760 * decl.c: Rename all identifiers named `class' to `cl'.
4761 * cp-tree.h: Likewise.
4763 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4765 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4766 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4767 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4768 (binding_table_construct): Use GGC_CNEWVEC.
4769 (binding_table_new): Use GGC_NEW.
4770 (cxx_binding_make): Likewise.
4771 (begin_scope): Likewise.
4772 (push_to_top_level): Use GCC_CNEW.
4773 * parser.c (cp_token_cache_new): Likewise.
4774 (cp_token_cache_push_token): Likewise.
4775 (cp_lexer_new_main): Likewise.
4776 (cp_lexer_new_from_tokens): Likewise.
4777 (cp_parser_context_new): Likewise.
4778 (cp_parser_new): Likewise.
4779 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4780 * lex.c (cxx_make_type): Use GGC_CNEW.
4781 (retrofit_lang_decl): Use GGC_NEWVAR.
4782 (cxx_dup_lang_specific_decl): Likewise.
4783 (copy_lang_type): Likewise.
4784 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4785 (save_function_data): Likewise.
4786 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4787 (cxx_push_function_context): Likewise.
4789 2004-07-25 Richard Henderson <rth@redhat.com>
4791 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4792 DECL_IGNORED_P on RESULT_DECL.
4793 * semantics.c (finalize_nrv): Copy them too.
4795 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4797 * search.c (lookup_conversion_operator): Avoid two loops.
4798 (add_conversions): Remove.
4799 (check_hidden_convs, split_conversions,
4800 lookup_conversions_r): New.
4801 (lookup_conversions): Use lookup_conversions_r.
4803 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4805 * pt.c (get_template_base): Check type is completable.
4807 2004-07-21 Eric Christopher <echristo@redhat.com>
4809 * decl.c (poplevel): Inline unused variable checking.
4812 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4814 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4817 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4820 * pt.c (check_explicit_specialization): Remove extension to accept
4821 specializations without template headers. Fall-through to normal
4824 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4827 * pt.c (determine_specialization): New parameter template_count.
4828 Disambiguate between member templates and member functions counting
4829 the template headers.
4830 (check_explicit_specialization): Update caller.
4831 (tsubst_friend_function): Likewise.
4833 2004-07-20 Steven Bosscher <stevenb@suse.de>
4835 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4836 * cp-tree.h (tinst_level_t): New tree type.
4837 (union lang_tree_node): Handle it.
4838 (TINST_LOCATION): New accessor macro.
4839 (make_tinst_level): New prototype.
4840 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4841 * decl.c (cp_tree_node_structure): Likewise.
4842 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4843 (print_instantiation_partial_context): Likewise.
4844 * pt.c (pop_tinst_level): Likewise.
4845 (push_tinst_level): Use make_tinst_level.
4846 * tree.c (make_tinst_level): New function.
4847 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4849 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4851 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4854 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4855 of globally-qualified names.
4857 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4860 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4863 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4866 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4867 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4868 * class.c (add_implicitly_declared_members): Use
4869 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4870 * method.c (lazily_declare_fn): Clear
4871 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4872 * search.c (lookup_fnfields_1): Check it.
4874 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4876 * cp-tree.h (vec_binfo_member): Remove.
4877 * tree.c (vec_binfo_member): Remove.
4879 * cp-tree.h (struct lang_type_class): Remove vfields field.
4880 (CLASSTYPE_VFIELDS): Remove.
4881 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4882 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4884 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4885 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4886 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4888 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4890 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4891 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4893 (BINFO_LANG_SLOTS): Remove.
4894 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4895 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4896 * class.c (check_bases): Adjust BINFO accessors.
4897 (determine_primary_base, finish_struct_bits,
4898 maybe_warn_about_overly_private_class, warn_hidden,
4899 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4900 warn_about_ambiguous_bases, get_vfield_name,
4901 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4902 add_vcall_offset_vtbl_entries_r): Likewise.
4903 * dump.c (cp_dump_tree): Likewise.
4904 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4905 push_base_cleanups): Likewise.
4906 * method.c (do_build_copy_constructor, do_build_assign_ref,
4907 synthesize_exception_spec): Likewise.
4908 name-lookup.c (arg_assoc_class): Likewise.
4909 * pt.c (instantiate_class_template,
4910 get_template_base_recursive): Likewise.
4911 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4912 * typeck2.c (process_init_constructor): Likewise.
4913 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4914 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4915 types_overlap_p, copied_binfo, original_binfo): Likewise.
4916 (binfo_for_vtable): Remove
4918 2004-07-20 Steven Bosscher <stevenb@suse.de>
4920 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4921 thunk_alias, and the access and virtual_offset fields.
4922 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4923 * decl.c (finish_case_label): Update c_add_case_node call.
4925 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4927 Revert patch for PR c++/16623.
4929 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4931 * except.c: Remove two spurious carriage returns.
4933 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4936 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4937 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4938 * class.c (add_implicitly_declared_members): Use
4939 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4940 * method.c (lazily_declare_fn): Clear
4941 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4942 * search.c (lookup_fnfields_1): Check it.
4944 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4946 * class.c (add_method): Delay adding the slot until the end.
4947 (determine_primary_base): Adjust VEC_iterate invokation.
4948 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4949 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4950 build_vtbl_initializer): Likewise.
4951 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4952 build_vbase_delete): Likewise.
4953 * method.c (do_build_copy_constructor): Likewise.
4954 * name-lookup.c (new_class_binding, print_binding_level,
4955 poplevel_class, store_class_bindings, push_to_top_level,
4956 pop_from_top_level): Likewise.
4957 * pt.c (check_explicit_specialization): Likewise.
4958 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4959 get_pure_virtuals, add_conversions, dfs_check_overlap,
4960 binfo_for_vbase): Likewise.
4962 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4965 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4966 innermost set of template arguments during deduction. Simplify.
4968 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4970 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4971 TREE_NO_WARNING on assignments with an operator other than '='.
4973 2004-07-10 Steven Bosscher <stevenb@suse.de>
4974 Joseph S. Myers <jsm@polyomino.org.uk>
4976 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4977 * decl2.c (grokfield): Don't check current_class_depth via
4978 unused TREE_COMPLEXITY.
4979 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4980 to avoid the missing parentheses warning.
4981 Don't set C_SET_EXP_ORIGINAL_CODE.
4983 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4985 * tree.c (no_linkage_helper): Remove.
4986 (no_linkage_check): Don't use walk_tree_without_duplicates.
4988 * mangle.c (write_expression): Issue a sorry for zero-operand
4991 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4994 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4995 TREE_TYPE for non-dependent names.
4996 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4997 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4998 unknown_type_node as its TREE_TYPE.
4999 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5000 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5001 (dump_expr) <SCOPE_REF case>: Likewise.
5003 2004-07-17 Jason Merrill <jason@redhat.com>
5006 * call.c (type_passed_as): Make the invisible reference type
5008 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
5009 cp_genericize_r. Handle invisible reference lowering.
5010 (is_invisiref_parm): New fn.
5011 (cp_genericize): Adjust the types of invisible reference parms.
5012 Don't repeat the walk for clones.
5013 * decl.c (store_parm_decls): Don't generate any code for clones.
5015 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
5017 * cp-tree.h (builtin_function): Declare.
5019 2004-07-16 Mark Mitchell <mark@codesourcery.com>
5021 * class.c (finish_struct_methods): Remove unncessary code.
5022 (add_implicitly_declared_members): Create declarations for default
5023 constructors and copy constructors lazily.
5024 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
5026 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
5027 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
5028 * decl2.c (check_classfn): Robustify.
5029 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
5030 (locate_ctor): Handle lazy default constructors.
5031 (locate_copy): Handle lazy copy constructors.
5032 (implicitly_declare_fn): Make sure we're looking at the
5033 TYPE_MAIN_VARIANT for a class before creating functions. Don't
5034 set TYPE_HAS_CONSTRUCTOR.
5035 (lazily_declare_fn): New function.
5036 * name-lookup.c (constructor_name_full): Simplify.
5037 * search.c (lookup_fnfields_1): Lazily create methods, as
5039 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
5041 2004-07-16 Steven Bosscher <stevenb@suse.de>
5043 * cp-tree.h (struct lang_type): Don't have three GTY options on a
5044 single bit GTY desc.
5046 2004-07-16 Richard Henderson <rth@redhat.com>
5048 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
5049 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
5050 * tree.c (cp_copy_res_decl_for_inlining): Remove.
5052 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
5054 * class.c (finish_struct_bits): Use for loop.
5055 (propagate_binfo_offsets): Do primary binfo outside of loop.
5058 * dump.c (cp_dump_tree): Don't dump the bases if there's no
5061 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
5063 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5065 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
5066 has_abstract_assign_ref. Make methods a VEC(tree) *.
5067 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
5068 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
5069 (CLASSTYPE_DESTRUCTORS): Likewise.
5070 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
5071 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
5072 (add_method): Change prototoype.
5073 * class.c (add_method): Remove error_p parameter. Adjust for
5074 changes to CLASSTYPE_METHOD_VEC.
5075 (handle_using_decl): Adjust call to add_method.
5076 (maybe_warn_about_overly_private_class): Adjust for
5077 changes to CLASSTYPE_METHOD_VEC.
5078 (resort_type_method_vec): Likewise.
5079 (finish_struct_methods): Likewise.
5080 (check_for_override): Likewise.
5081 (warn_hidden): Likewise.
5082 (add_implicitly_declared_members): Defer creation of assignment
5083 operators. Adjust call to add_method.
5084 (clone_function_decl): Adjust call to add_method.
5085 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
5086 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
5087 * decl.c (grok_special_member_properties): Don't set
5088 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5089 * decl2.c (check_classfn): Adjust for
5090 changes to CLASSTYPE_METHOD_VEC.
5091 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
5092 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
5093 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
5094 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
5096 * pt.c (check_explicit_specialization): Adjust for
5097 changes to CLASSTYPE_METHOD_VEC.
5098 (instantiate_class_template): Do not set
5099 TYPE_HAS_ABSTRACT_ASSIGN_REF.
5100 * ptree.c (cxx_print_type): Don't try to print
5101 CLASSTYPE_METHOD_VEC.
5102 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
5103 * search.c (lookup_field_r): Adjust for
5104 changes to CLASSTYPE_METHOD_VEC.
5105 (lookup_fnfields): Likewise.
5106 (lookup_conversion_operator): Likewise.
5107 (lookup_fnfields_1): Likewise. Create assignment operators
5109 (look_for_overrides_here): Adjust for
5110 changes to CLASSTYPE_METHOD_VEC.
5111 (add_conversions): Likewise.
5112 * semantics.c (finish_member_declaration): Adjust call to add_method.
5114 2004-07-15 Jason Merrill <jason@redhat.com>
5116 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
5117 references and pointers are compatible.
5119 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5121 * decl.c (xref_basetypes): Refactor.
5122 * tree.c (copy_base_binfos): Replace with ...
5123 (copy_binfo): ... this. Deep copy the given binfo, (not the just
5124 bases of the given base).
5125 * cp-tree.h (copy_base_binfo): Remove.
5126 (copy_binfo): Declare.
5128 2004-07-15 Mark Mitchell <mark@codesourcery.com>
5130 * name-lookup.c (set_inherited_value_binding_p): Add class_type
5132 (get_class_binding): Adjust.
5133 (push_class_level_binding): Don't use set_inherited_value_binding_p.
5135 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
5137 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
5138 * decl.c (xref_basetypes): Set it here.
5140 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
5141 Don't check for incomplete base.
5142 (get_vfield_name): Simplify while loop.
5143 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
5145 2004-07-14 Mark Mitchell <mark@codesourcery.com>
5147 * lex.c (cxx_make_type): Remove call to get_pointer_type.
5149 * cp-tree.h (IDENTIFIER_VALUE): Remove.
5150 (BINFO_PUSHDECLS_MARKED): Likewise.
5151 (maybe_inject_for_scope_var): Likewise.
5152 (push_class_decls): Likewise.
5153 * name-lookup.h (push_class_binding): Remove.
5154 (innermost_non_namespace_value): New function.
5155 (outer_binding): Likewise.
5156 * class.c (add_method): Push bindings before adding to
5158 (restore_class_cache): Do not restore class_shadowed.
5159 (pushclass): Do not add USING_DECLs. Do not call
5161 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
5162 * decl.c (pushdecl): Use outer_binding.
5163 (poplevel): Set the scope for an out-of-scope for-loop declaration
5165 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
5166 * name-lookup.c (new_class_binding): New function.
5167 (push_binding): Use it.
5168 (pushdecl): Use innermost_non_namespace_value.
5169 (maybe_inject_for_scope_var): Remove.
5170 (push_class_binding): Remove.
5171 (set_inherited_value_binding_p): New function.
5172 (get_class_binding): New function.
5173 (push_class_level_binding): Assert that the current_class_type is
5175 (outer_binding): New function.
5176 (innermost_non_namespace_value): Likewise.
5177 (lookup_name_real): Use outer_binding.
5178 (lookup_name_current_level): Ignore out-of-scope variables.
5179 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
5180 (lookup_template_class): Likewise.
5181 * search.c (dfs_push_type_decls): Remove.
5182 (dfs_push_decls): Likewise.
5183 (setup_class_bindings): Likewise.
5184 (lookup_field_1): Handle USING_DECLs from dependent scopes.
5185 (marked_pushdecls_p): Remove.
5186 (unmarked_pushdecls_p): Remove.
5187 (marked_identifiers): Remove.
5188 (setup_class_bindings): Remove.
5189 (dfs_push_type_decls): Remove.
5190 (dfs_push_decls): Remove.
5191 (push_class_decls): Remove.
5193 2004-07-13 Mark Mitchell <mark@codesourcery.com>
5197 * decl.c (grokvardecl): Make declspecs parameter const.
5198 (grokdeclarator): Likewise. Adjust accordingly.
5199 * decl.h (grokdeclarator): Adjust declaration.
5200 * parser.c (cp_parser_init_declarator): Do not clear
5201 decl_specifiers->attributes.
5203 * cp-tree.h (lang_identifier): Remove class_value.
5204 (IDENTIFIER_CLASS_VALUE): Remove.
5205 (pop_class_decls): Likewise.
5206 (init_search_processing): Likewise.
5207 * class.c (handle_using_decl): Use lookup_member, not
5208 IDENTIFIER_CLASS_VALUE.
5209 (restore_class_cache): New function, split out from ...
5210 (pushclass): ... here. Do not call clear_identifier_class_values.
5211 (invalidate_class_lookup_cache): Do not clear
5212 IDENTIFIER_CLASS_VALUE.
5213 (popclass): Do not call pop_class_decls.
5214 (maybe_note_name_used_in_class): Do not save names looked up after
5215 the class is complete. Use lookup_member, not
5216 IDENTIFIER_CLASS_VALUE.
5217 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
5218 * decl.c (cxx_init_decl_processing): Do not call
5219 init_search_processing.
5220 * method.c (do_build_copy_constructor): Remove unnecessary code.
5221 (do_build_assign_ref): Likewise.
5222 * name-lookup.c (pushdecl): Use lookup_member, not
5223 IDENTIFIER_CLASS_VALUE.
5224 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
5226 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5227 (push_class_binding): Do not set it.
5228 (clear_identifier_class_values): Remove.
5229 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5230 (store_binding): Do not save it.
5231 (pop_from_top_level): Do not restore it.
5232 * name-lookup.h (cxx_saved_binding): Remove class_value.
5233 (clear_identifier_class_values): Remove.
5234 * ptree.c (cxx_print_identifier): Do not print
5235 IDENTIFIER_CLASS_VALUE.
5236 * search.c (search_obstack): Remove.
5237 (push_stack_level): Remove.
5238 (pop_stack_level): Remove.
5239 (search_level): Remove.
5240 (search_stack): Remove.
5241 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5242 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5243 IDENTIFIER_CLASS_VALUE.
5244 (marked_identifiers): New variable.
5245 (push_class_decls): Clear IDENTIFIER_MARKED.
5246 (pop_class_decls): Don't call pop_search_level.
5247 (init_search_processing): Remove.
5249 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5251 * cp-tree.h (get_aggr_typedef): Remove.
5252 * init.c (get_aggr_typedef): Likewise.
5254 * name-lookup.c (push_class_level_binding): Simplify.
5256 2004-07-12 Andrew Pinski <apinski@apple.com>
5260 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5262 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5265 2004-07-12 Eric Christopher <echristo@redhat.com>
5267 * parser.c (cp_parser_class_head): Remove unused variable.
5269 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5271 * decl.c (grok_op_properties): Reject [de-]allocation functions
5272 declared in a namespace, or declared as static.
5274 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5276 * cp-tree.h (make_binfo): Remove.
5277 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5278 * tree.h (copy_base_binfos): Likewise.
5279 (make_binfo): Remove.
5281 * call.c (build_user_type_conversion_1, build_new_op,
5282 check_constructor_callable, build_temp,
5283 perform_direct_initialization_of_possible): Pass type directly to
5284 lookup_fnfields & build_special_member_call.
5285 (build_special_member_call): Accept a type, and complete it.
5286 * class.c (finish_stuct_bits): Copy the BINFOs here.
5287 * cvt.c (ocp_convert): Pass type directly to
5288 build_special_member_call.
5289 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5290 (xref_basetypes): Allocate the binfo here. Adjust.
5291 * init.c (build_init, build_new_1): Pass type directly to
5292 build_special_member_call.
5293 * lex.c (cxx_make_type): Do not allocate binfo here.
5294 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5295 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5296 * pt.c (instantiate_class_template): Likewise. Inhibit access
5297 checking for template friends.
5298 * ptree.c (cxx_print_type): Adjust record printing.
5299 * search.c (lookup_base): When taking a type, complete it before
5300 looking for a binfo.
5301 (lookup_member): Delay completing a type.
5302 (push_class_decls): Don't walk an incomplete type.
5303 (lookup_conversions): Likewise.
5304 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5305 build_special_member_call.
5306 * tree.c (copy_base_binfos): Adjust.
5307 (make_binfo): Likewise.
5308 * typeck.c (build_modify_expr): Pass type directly to
5309 build_special_member_call.
5310 * typeck2.c (process_init_constructor): Check a binfo exists.
5311 (build_m_component_ref): Allow accessing an incomplete type.
5312 (build_functional_cast): Pass type directly to
5313 build_special_member_call.
5315 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5318 * config-lang.in (gtfiles): Add typeck2.c.
5319 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5321 * cp-tree.h: Declare complete_type_check_abstract.
5322 * typeck2.c (pat_calc_hash, pat_compare,
5323 complete_type_check_abstract): New functions.
5324 (abstract_virtuals_error): If the type is abstract, register the
5325 declaration within abstract_pending_vars for further checks.
5326 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5327 * decl.c (cp_finish_decl): Do not strip array types.
5328 (create_array_type_for_decl): Check for abstractness of the element
5330 (complete_vars): Call complete_type_check_abstract.
5331 * class.c (finish_struct): Prepare a list of virtual functions for
5332 template types, and call complete_vars on it to check for abstractness.
5334 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5336 PR tree-optimization/14107
5337 * decl.c (finish_function): Remove temporary band-aid.
5339 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5341 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5342 (build_new_op): Adjust call to lookup_function_nonclass.
5343 * name-lookup.c (identifier_type_value): Adjust call to
5345 (lookup_name_real): Add block_p parameter.
5346 (lookup_name_nonclass): Adjust call to lookup_name_real.
5347 (lookup_function_nonclass): Likewise.
5348 (lookup_name): Likewise.
5349 * name-lookup.h (lookup_name_real): Change prototype.
5350 (lookup_name_nonclass): Likewise.
5351 * parser.c (cp_parser_lookup_name): Likewise.
5353 * cp-tree.h (saved_scope): Make old_bindings a vector.
5354 (unuse_fields): Remove.
5355 * name-lookup.h (cxx_saved_binding): Define it.
5356 * class.c (pushclass): Don't use unuse_fields.
5357 * name-lookup.c (cxx_saved_binding_make): Remove.
5358 (store_binding): Add new bindings to a vector, using an
5359 accumulator style, rather than adding them to a list.
5360 (store_bindings): Adjust accordingly.
5361 (store_class_bindings): Likewise.
5362 (push_to_top_level): Likewise.
5363 (pop_from_top_level): Likewise.
5364 * optimize.c (maybe_clone_body): Must push_to_top_level and
5365 pop_from_top_level calls outside of loop.
5366 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5367 calls here from cp_parser_late_parsing_default_args.
5368 (cp_parser_save_default_args): Record the class type in which the
5369 function is declared.
5370 (cp_parser_late_parsing_default_args): Do not call
5371 push_nested_class/pop_nested_class.
5372 * search.c (dfs_unuse_fields): Remove.
5373 (unuse_fields): Remove.
5375 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5377 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5378 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5379 * cp-tree.h (poplevel): Declare.
5380 (set_block): Remove.
5381 * decl.c (set_block): Remove.
5383 2004-07-10 Mike Stump <mrs@apple.com>
5385 * decl2.c (import_export_class): Never export/import vtables
5386 with inline key functions.
5388 2004-07-09 Steven Bosscher <stevenb@suse.de>
5390 * typeck.c (c_expand_asm_operands): Remove.
5392 2004-07-09 Mike Stump <mrs@apple.com>
5394 * typeck.c (build_class_member_access_expr): Skip null deref
5395 warning when we don't dereference it.
5397 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5401 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5402 warn for pointers to functions/members, or for classes without
5405 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5407 * name-lookup.h (struct cp_binding_level): Update documentation
5410 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5413 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5414 returning CALL_EXPR, and non-reference return type.
5416 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5418 * name-lookup.c (push_binding): Use VEC_reserve.
5420 2004-07-08 Richard Henderson <rth@redhat.com>
5422 * cp-tree.h (expand_eh_spec_block): Remove.
5424 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5426 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5427 x_previous_class_values; add x_previous_class_level.
5428 (previous_class_type): Remove.
5429 (previous_class_values): Remove.
5430 (previous_class_level): New macro.
5431 * class.c (pushclass): Restore the identifier cache more
5433 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5434 previous_class_values.
5435 * decl.c (poplevel): Likewise.
5436 * name-lookup.c (cxx_binding_init): New function.
5437 (cxx_binding_make): Use it.
5438 (push_binding): For a binding in a class level, use a vector of
5439 cp_class_binding nodes.
5440 (push_binding_level): New function.
5441 (begin_scope): Use it.
5442 (leave_scope): Do not put class binding levels on the free list.
5443 (print_binding_level): Adjust for the fact that class_shadowed is
5445 (poplevel_class): Likewise.
5446 (clear_identifier_class_values): Likewise.
5447 (push_class_level_binding): Likewise.
5448 (set_class_shadows): Remove.
5449 (store_binding): New function.
5450 (store_class_bindings): New function.
5451 (push_to_top_level): Use store_class_bindings as appropriate.
5452 (pop_from_top_level): Use previous_class_level, not
5453 previous_class_type.
5454 * name-lookup.h (cp_class_binding): New type.
5455 (cp_binding_level): Use a vector object for class_shadowed.
5456 (push_binding_level): Declare.
5457 (set_class_shadows): Remove.
5459 2004-07-07 Andrew Pinski <apinski@apple.com>
5461 * class.c (instantiate_type): BUFFER_REF is dead.
5462 * lex.c (init_operators): IN_EXPR is dead.
5464 2004-07-07 Jason Merrill <jason@redhat.com>
5467 * call.c (build_new_op): Give overload warnings for built-in
5470 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5473 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5476 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5478 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5479 * class.c (build_primary_vtable, check_bases,
5480 determine_primary_base, finish_struct_bits,
5481 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5482 get_basefndecls, warn_hidden, walk_subobject_offsets,
5483 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5484 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5485 finish_struct_1, get_vfield_name, contains_empty_class_p,
5486 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5487 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5488 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5490 * decl.c (xref_basetypes): Likewise.
5491 * dump.c (cp_dump_tree): Likewise.
5492 * error.c (dump_expr): Likewise.
5493 * init.c (sort_mem_initializers, expand_member_init,
5494 push_base_cleanups): Likewise.
5495 * method.c (do_build_copy_constructor, do_build_assign_reg,
5496 synthesize_exception_spec): Likewise.
5497 * name-lookup.c (arg_assoc_class): Likewise.
5498 * pt.c (instantiate_class_template, tsubst,
5499 get_template_base_recursive): Likewise.
5500 * ptree.c (cxx_print_type): Likewise.
5501 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5502 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5503 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5504 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5505 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5506 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5507 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5508 * tree.c (copy_base_binfos, make_binfo): Likewise.
5509 * typeck.c (commmon_base_type): Likewise
5510 * typeck2.c (process_init_constructor): Likewise
5512 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5514 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5516 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5519 * pt.c (convert_nontype_argument): Disallow conversions between
5520 different enumeration types.
5522 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5524 * cp-tree.h (BINFO_MARKED): Remove.
5525 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5526 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5527 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5528 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5529 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5530 (mark_primary_bases, determine_primary_base, base_derived_from,
5531 dfs_find_final_overrider, dfs_find_final_overrider_q,
5532 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5533 dfs_modify_vtables, walk_subobject_offsets,
5534 layout_nonempty_base_or_field, build_base_field,
5535 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5536 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5537 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5538 build_ctor_vtbl_group, accumulate_vtble_inits,
5539 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5540 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5541 add_vcall_offset_vtbl_entries_1): Likewise.
5542 * decl.c (xref_basetypes): Incomming virtual base indicated by
5544 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5545 * init.c (finish_init_stmts, sort_mem_initializers,
5546 emit_mem_initializers, build_vtble_address, expand_member_init,
5547 push_base_cleanups): Likewise.
5548 * method.c (do_build_copy_constructor): Likewise.
5549 * pt.c (instantiate_class_template,
5550 get_template_base_recursive): Likewise.
5551 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5552 get_pseudo_ti_desc): Likewise.
5553 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5554 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5555 original_binfo): Likewise.
5556 * semantics.c (finish_base_specifier): Virtualness is indicated
5558 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5560 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5563 2004-06-24 Jason Merrill <jason@redhat.com>
5565 * decl.c (grokparms): Give the PARM_DECL reference type if the
5566 parameter is passed by invisible reference.
5568 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5570 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5571 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5572 * pt.c (check_instantiated_args, unify): Likewise.
5574 2004-07-05 Phil Edwards <phil@codesourcery.com>
5576 * Make-lang.in (check-c++, lang_checks): Add some comments.
5578 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5580 * cp-mudflap.c: Delete file.
5581 * Makefile.in: Remove all references to cp-mudflap.o.
5583 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5585 * decl.c (cxx_init_decl_processing): Call
5586 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5588 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5591 * call.c (build_operator_new_call): Look only at global scope.
5593 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5595 * call.c (enforce_access): Expect TREE_BINFO.
5596 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5597 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5598 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5600 (BINFO_LANG_ELTS): Remove.
5601 (BINFO_LANG_SLOTS): New.
5602 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5603 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5604 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5605 * search.c (lookup_member): Check TREE_BINFO.
5606 * semantics.c (perform_or_defer_access_check): Likewise.
5607 (check_accessibility_of_qualified_id): Check
5608 deferred_access_no_check.
5609 * tree.c (make_binfo): Use make_tree_binfo.
5611 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5613 * method.c (implicitly_declare_fn): Set linkage of generated
5616 2004-07-04 Richard Henderson <rth@redhat.com>
5618 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5620 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5623 * name-lookup.c (push_class_level_binding): Don't pass a
5624 TREE_LIST of ambiguous names to check_template_shadow as it
5625 only handles declarations. Instead, pull the declaration
5628 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5631 * pt.c (check_explicit_specialization): Clarify error message.
5633 2004-07-02 Richard Henderson <rth@redhat.com>
5635 * tree.c (cp_unsave_r): Update remap_save_expr call.
5637 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5640 * mangle.c (write_template_arg): Correct mangling.
5643 * decl.c (grokdeclarator): Robustify.
5645 2004-07-01 Richard Henderson <rth@redhat.com>
5647 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5648 * method.c (synthesize_method): Don't clear_last_expr.
5649 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5651 2004-07-01 Nick Clifton <nickc@redhat.com>
5653 * decl2.c (import_export_class): Invoke the
5654 import_export_class field in the gcc_target structure if it is not
5657 2004-06-30 Richard Henderson (rth@redhat.com>
5659 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5660 * method.c (use_thunk): Likewise.
5662 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5664 * call.c (build_over_call), typeck.c (build_function_call): Call
5665 check_function_arguments instead of check_function_format.
5667 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5669 * call.c (build_over_call), typeck.c (build_function_call): Update
5670 calls to check_function_format.
5672 2004-06-30 Richard Henderson <rth@redhat.com>
5674 * call.c (build_over_call): Use __builtin_memcpy for copying
5675 CLASS_AS_BASE rather than funny casting.
5677 2004-06-30 Richard Henderson <rth@redhat.com>
5679 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5680 TYPE_SIZE_UNIT of full_type.
5682 2004-06-30 Per Bothner <per@bothner.com>
5684 Conditionally compile support for --enable-mapped_location.
5685 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5686 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5687 adjustments - which I don't understand.
5688 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5689 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5690 (print_instantiation_partial_context): Use expand_location.
5691 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5692 * name-lookup.c: Likewise.
5693 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5694 * name-lookup.c: Use input_line macro.
5695 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5696 (cp_parser_statement): Rename locaal variable statement_locus to
5697 statement_location and use SET_EXPR_LOCATION macro.
5698 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5699 * tree.c (cp_walk_subtrees): Likewise.
5701 2004-06-29 Per Bothner <per@bothner.com>
5703 * tree.c (build_min_nt, build_min, build_min_non_dep):
5704 Don't set TREE_COMPLEXITY from input_line.
5706 2004-06-29 Paul Brook <paul@codesourcery.com>
5708 * init.c: Include target.h.
5709 (get_cookie_size): Remove and replace with target hook.
5711 (build_new_1): Store the element size in the cookie.
5713 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5716 * parser.c (cp_parser_template_declaration_after_export): Disable
5717 access checks here ...
5718 (cp_parser_class_specifier): ... not here.
5720 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5722 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5723 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5724 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5727 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5729 * cp-tree.h (struct deferred_access): Move to ...
5730 * semantics.c (struct deferred_access): ... here. Adjust.
5731 (deferred_access_stack): Make a VEC(deferred_access),
5732 (deferred_access_free_list): Remove.
5733 (deferred_access_no_check): New.
5734 (push_deferring_access_checks, resume_deferring_access_checks,
5735 stop_deferring_access_checks, pop_deferring_access_checks,
5736 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5737 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5739 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5742 * call.c (build_temp): Declare.
5743 (check_constructor_callable): New.
5744 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5745 CONSTRUCTOR_CALLABLE.
5746 (convert_like_real, initialize_reference): Use
5747 check_constructor_callable.
5748 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5749 (LOOKUP_*): Renumber.
5751 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5753 * friend.c (add_friend): Only perform access checks when context
5755 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5756 * parser.c (cp_parser_class_specifier): Disable access checks here
5757 when parsing the body of a templated class.
5758 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5759 NULL binfos when not checking access.
5761 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5763 Use vector API for vbase list.
5764 * cp-tree.h: Include vec.h
5765 (DEF_VEC_P (tree)): New type.
5766 (struct lang_type_class): Change vbase's member type.
5767 (binfo_for_vbase): Declare.
5768 * class.c (determine_primary_base, base_derived_from,
5769 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5770 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5771 build_vtbl_initializer): Adjust.
5772 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5774 * init.c (sort_mem_initializers, expand_member_init,
5775 push_base_cleanups): Adjust.
5776 * method.c (do_build_copy_constructor): Adjust.
5777 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5778 (binfo_for_vbase): New.
5779 * tree.c (copy_base_binfos): Adjust.
5781 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5783 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5785 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5788 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5789 paranthesis in case of pointers to array members.
5790 * error.c (dump_type_prefix): Likewise.
5791 (dump_type_suffix): Maybe issue a whitespace when printing
5794 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5797 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5798 redefinition of built-in types.
5800 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5802 * error.c (pp_template_argument_list_start): Remove.
5803 (pp_template_argument_list_end): Likewise.
5804 (pp_separate_with_comma): Use pp_cxx_separate_with.
5805 (reinit_global_formatting_buffer): Remove.
5806 (pp_non_consecutive_character): Likewise.
5807 (dump_scope): Use pp_cxx_colon_colon.
5808 (dump_template_parameter): Use pp_cxx_identifier,
5809 pp_cxx_tree_identifier and pp_cxx_whitespace.
5810 (dump_templat_bindings): Replace use of pp_string with sequence
5811 of pp_cxx_whitespace and pp_equal.
5812 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5813 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5815 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5816 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5817 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5818 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5819 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5820 (dump_decl): Likewise.
5821 (dump_template_decl): Likewise.
5822 (dump_function_decl): Likewise. Set padding as appropriate.
5823 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5825 (dump_exception_spec): Likewise.
5826 (dump_function_name): Use pp_cxx_tree_identifier and
5828 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5829 pp_cxx_end_template_argument_list.
5830 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5831 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5832 pp_cxx_whitespace throughout.
5833 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5835 (dump_unary_op): Likewise.
5836 (reinit_cxx_pp): New function.
5837 (type_as_string); Use it.
5838 (expr_as_string): Likewise.
5839 (decl_as_string); Likewise.
5840 (context_as_string): Likewise.
5841 (lang_decl_name): Likewise.
5842 (decl_to_string): Likewise.
5843 (expr_to_string): Likewise.
5844 (parm_to_string): Likewise.
5845 (type_to_string): Likewise.
5846 (args_to_string): Likewise.
5847 (cv_to_string): Likewise.
5849 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5851 * cp-tree.h (cp_cv_quals): New type.
5852 (cp_declarator): Use it instead of "tree" as appropriate.
5853 (grok_method_quals): Adjust prototype.
5854 (grokclassfn): Likewise.
5855 (do_friend): Likewise.
5856 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5857 (grokdeclarator): Likewise.
5858 * decl2.c (grok_method_quals): Likewise.
5859 (grokclassfn): Likewise.
5860 * friend.c (do_friend): Likewise.
5861 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5862 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5863 (make_pointer_declarator): Likewise.
5864 (make_reference_declarator): Likewise.
5865 (make_ptrmem_declarator): Likewise.
5866 (cp_parser_ptr_operator): Likewise.
5867 (cp_parser_cv_qualifier_seq_opt): Likewise.
5868 (cp_parser_cv_qualifier_opt): Remove.
5869 (cp_parser_new_declarator_opt): Adjust call to
5870 cp_parser_ptr_operator.
5871 (cp_parser_conversion_declaration_opt): Likewise.
5872 (cp_parser_declarator): Use cp_cv_quals, not tree.
5873 (cp_parser_direct_declarator): Likewise.
5875 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5877 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5878 Rename DECL_STMT to DECL_EXPR.
5879 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5880 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5881 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5883 2004-06-26 Jan Hubicka <jh@suse.cz>
5886 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5887 reachability analysis.
5889 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5891 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5894 2004-06-25 Paul Brook <paul@codesourcery.com>
5896 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5897 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5899 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5901 * decl.c (grokdeclarator): Restore error messages about __thread.
5902 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5904 2004-06-24 Jason Merrill <jason@redhat.com>
5907 * decl.c (grokparms): Give the PARM_DECL reference type if the
5908 parameter is passed by invisible reference.
5910 2004-06-24 Andreas Schwab <schwab@suse.de>
5912 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5914 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5916 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5917 (cp/decl.o): Likewise.
5918 (cp/decl2.o): Likewise.
5919 (cp/pt.o): Likewise.
5920 (cp/semantics.o): Likewise.
5921 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5922 * class.c: Do not include lex.h.
5923 (add_implicitly_declared_members): Do not use
5924 adding_implicit_members.
5925 (check_bases_and_members): Do not talk about grok_x_components.
5926 * cp/cp-tree.h (adding_implicit_members): Remove.
5927 (cp_storage_class): New type.
5928 (cp_decl_spec): Likewise.
5929 (cp_decl_specifier_seq): Likewise.
5930 (cp_parameter_declarator): Use it for the decl_specifiers field.
5931 (check_tag_decl): Adjust prototype.
5932 (shadow_tag): Likewise.
5933 (groktypename): Likewise.
5934 (start_decl): Likewise.
5935 (start_function): Likewise.
5936 (start_method): Likewise.
5937 (grok_x_components): Remove.
5938 (grokfield): Adjust prototype.
5939 (grokbitfield): Likewise.
5940 (finish_member_class_template): Remove.
5941 * decl.c: Do not include lex.h.
5942 (adding_implicit_members): Do not define.
5943 (check_tag_decl): Do not use trees to represent decl-specifiers.
5944 (shadow_tag): Likewise.
5945 (groktypename): Likewise.
5946 (start_decl): Likewise.
5947 (grokvardecl): Likewise.
5948 (grokdeclarator): Likewise.
5949 (grokparms): Likewise.
5950 (start_function): Likewise.
5951 (start_method): Likewise.
5952 * decl.h (grokdeclarator): Adjust prototype.
5953 * decl2.c: Do not include lex.h.
5954 (grok_x_components): Remove.
5955 (grokfield): Do not use trees to represent decl-specifiers.
5956 (grokbitfield): Likewise.
5957 * lex.c: Do not include lex.h.
5959 * parser.c: Include target.h.
5960 (clear_decl_specs): New function.
5961 (cp_parser_translation_unit): Do not use trees to represent
5963 (cp_parser_postfix_expression): Likewise.
5964 (cp_parser_new_type_id): Likewise.
5965 (cp_parser_condition): Likewise.
5966 (cp_parser_simple_declaration): Likewise.
5967 (cp_parser_decl_specifier_seq): Likewise.
5968 (cp_parser_function_specifier_opt): Likewise.
5969 (cp_parser_conversion_type_id): Likewise.
5970 (cp_parser_template_parameter): Likewise.
5971 (cp_parser_explicit_instantiation): Likewise.
5972 (cp_parser_type_specifier): Likewise.
5973 (cp_parser_simple_type_specifier): Likewise.
5974 (cp_parser_init_declarator): Likewise.
5975 (cp_parser_type_id): Likewise.
5976 (cp_parser_type_specifier_seq): Likewise.
5977 (cp_parser_parameter_declaration): Likewise.
5978 (cp_parser_member_declaration): Likewise.
5979 (cp_parser_exception_declaration): Likewise.
5980 (cp_parser_function_definition_from_specifiers_and_declarator):
5982 (cp_parser_single_declaration): Likewise.
5983 (cp_parser_save_member_function_body): Likewise.
5984 (cp_parser_friend_p): Likewise.
5985 (cp_parser_set_storage_class): New function.
5986 (cp_parser_set_decl_spec_type): Likewise.
5987 * pt.c: Do not include lex.h.
5988 * semantics.c: Likewise.
5989 (finish_member_class_template): Remove.
5991 2004-06-23 Roger Sayle <roger@eyesopen.com>
5993 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5994 longer take both "args" and "convert_args" as arguments.
5995 (build_op_delete_call): Update call to build_cxx_call.
5996 (build_over_call): Likewise, update call to build_cxx_call.
5997 * cp-tree.h (build_cxx_call): Update funtion prototype.
5998 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5999 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
6000 (throw_bad_typeid): Likewise.
6001 (build_dynamic_cast_1): Likewise.
6003 2004-06-22 Richard Henderson <rth@redhat.com>
6005 * class.c (build_vfn_ref): Take a pointer not object. Build
6007 (cp_fold_obj_type_ref): New.
6008 * call.c (build_over_call): Update build_vfn_ref call.
6009 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
6010 * cp-tree.h (cp_fold_obj_type_ref): Declare.
6012 2004-06-21 Jason Merrill <jason@redhat.com>
6015 * cp-gimplify.c (cp_gimplify_init_expr): Look through
6018 2004-06-21 Mark Mitchell <mark@codesourcery.com>
6020 * cp-tree.def (NEW_EXPR): Add a fourth slot.
6021 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
6022 (TREE_PARMLIST): Likewise.
6023 (CALL_DECLARATOR_PARMS): Likewise.
6024 (CALL_DECLARATOR_QUALS): Likewise.
6025 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
6026 (cp_declarator_kind): New type.
6027 (cp_parameter_declarator): Likewise.
6028 (cp_declarator): Likewise.
6029 (cp_error_declarator): Likewise.
6030 (no_parameters): Likewise.
6031 (groktypename): Change prototype.
6032 (start_decl): Likewise.
6033 (start_handler_parms): Likewise.
6034 (get_scope_of_declarator): Likewise.
6035 (start_function): Likewise.
6036 (start_preparsed_function): New function.
6037 (start_function): Change prototype.
6038 (start_method): Likewise.
6039 (grokfield): Likewise.
6040 (grokbitfield): Likewise.
6041 (build_new): Likewise.
6042 (make_pointer_declarator): Remove.
6043 (make_reference_declarator): Likewise.
6044 (make_call_declarator): Likewise.
6045 (set_quals_and_spec): Likewise.
6046 (process_template_parm): Change prototype.
6047 (begin_function_definition): Remove.
6048 (finish_parmlist): Remove.
6049 * decl.c (groktypename): Do not use trees to represent
6051 (start_decl): Likewise.
6052 (start_handler_parms): Remove.
6053 (get_scope_of_declarator): Reimplement.
6054 (grokdeclarator): Do not use trees to represent declarators.
6055 (grokparms): Likewise.
6056 (start_function): Likewise.
6057 (start_method): Likewise.
6058 (build_void_list_mode): Do not use TREE_PARMLIST.
6059 * decl.h (grokdeclarator): Change prototype.
6060 * decl2.c (grok_method_quals): Robustify.
6061 (grok_x_components): Do not use trees to represent declarators.
6062 (grokfield): Likewise.
6063 (grokbitfield): Likewise.
6064 (start_objects): Build FUNCTION_DECLs, not declarators.
6065 (start_static_storage_duration_function): Likewise.
6066 * init.c (build_new): Simplify.
6067 * lex.c (make_pointer_declarator): Remove.
6068 (make_reference_declarator): Likewise.
6069 (make_call_declarator): Likewise.
6070 (set_quals_and_spec): Likewise.
6071 * method.c (use_thunk): Use start_preparsed_function.
6072 (synthesize_method): Likewise.
6073 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
6074 * optimize.c (maybe_clone_body): Use start_preparsed_function.
6075 * parser.c (cp_error_declarator): New variable.
6076 (declarator_obstack): Likewise.
6077 (alloc_declarator): New function.
6078 (make_declarator): Likewise.
6079 (make_id_declarator): Likewise.
6080 (make_pointer_declarator): Likewise.
6081 (make_reference_declarator): Likewise.
6082 (make_ptrmem_declarator): Likewise.
6083 (make_call_declarator): Likewise.
6084 (make_array_declarator): Likewise.
6085 (no_parameters): New variable.
6086 (make_parameter_declarator): Likewise.
6087 (cp_parser_check_for_definition_in_return_type): Do not use trees
6088 to represent declarators.
6089 (cp_parser_translation_unit): Likewise.
6090 (cp_parser_new_expression): Likewise.
6091 (cp_parser_new_type_id): Likewise.
6092 (cp_parser_new_declarator_opt): Likewise.
6093 (cp_parser_direct_new_declarator): Likewise.
6094 (cp_parser_condition): Likewise.
6095 (cp_parser_declaration_statement): Likewise.
6096 (cp_parser_declaration): Likewise.
6097 (cp_parser_conversion_type_id): Likewise.
6098 (cp_parser_conversion_declarator_opt): Likewise.
6099 (cp_parser_template_parameter_list): Likewise.
6100 (cp_parser_template_parameter): Likewise.
6101 (cp_parser_explicit_instantiation): Likewise.
6102 (cp_parser_init_declarator): Likewise.
6103 (cp_parser_declarator): Likewise.
6104 (cp_parser_direct_declarator): Likewise.
6105 (cp_parser_type_id): Likewise.
6106 (cp_parser_parameter_declaration_clause): Likewise.
6107 (cp_parser_parameter_declaration_list): Likewise.
6108 (cp_parser_parameter_declaration): Likewise.
6109 (cp_parser_member_declaration): Likewise.
6110 (cp_parser_exception_declaration): Likewise.
6111 (cp_parser_check_declarator_template_parameters): Likewise.
6112 (cp_parser_function_definition_from_specifiers_and_declarator):
6114 (cp_parser_save_member_function_body): Likewise.
6115 * pt.c (process_template_parm): Add is_non_type parameter.
6116 (convert_template_argument): Adjust call to groktypename.
6117 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
6118 (tsubst): Do not expect declarators.
6119 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
6121 (instantiate_decl): Use start_preparsed_function.
6122 * semantics.c (begin_function_definition): Remove.
6123 (finish_parmlist): Remove.
6124 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
6127 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6129 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
6130 (build_new_method_call): Likewise.
6131 * decl.c (local_variable_p_walkfn): Don't walk into types.
6132 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
6133 (build_anon_union_vars): Add new operand for COMPONENT_REF.
6134 * init.c (buld_new): Add new operand for ARRAY_REF.
6135 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
6136 (do_build_assign_ref): Likewise.
6137 * parser.c (cp_parser_direct_new_declarator): Add new operands
6139 (cp_parser_direct_declarator): Likewise.
6140 * pt.c (tsubst): Likewise.
6141 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
6143 * semantics.c (finish_non_static_data_member): Add new operand
6145 * typeck.c (build_class_member_access_expr): Likewise.
6146 (build_class_member_access_expr, finish_class_member_access_expr):
6148 (build_ptrmemfunc_access_expr): Likewise.
6149 (build_array_ref): Add new operands for ARRAY_REF.
6150 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
6151 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
6153 2004-06-21 Richard Henderson <rth@redhat.com>
6155 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
6156 * parser.c (cp_parser_jump_statement): Update commentary.
6157 * pt.c (tsubst_expr): Use RETURN_EXPR.
6158 * semantics.c (finish_return_stmt): Likewise.
6159 (finalize_nrv_r): Likewise.
6160 * typeck.c, typeck2.c: Update file start commentary.
6162 2004-06-21 Richard Henderson <rth@redhat.com>
6164 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
6166 2004-06-20 Richard Henderson <rth@redhat.com>
6168 * cp-tree.h (add_decl_stmt): Declare.
6169 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
6170 * semantics.c (maybe_cleanup_point_expr): New.
6171 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
6172 finish_for_expr, finish_switch_cond): Use it.
6173 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
6175 2004-06-20 Richard Henderson <rth@redhat.com>
6177 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
6178 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
6179 (cp_gimplify_expr): Call it.
6180 (gimplify_cleanup_stmt): Move from c-gimplify.c.
6181 (cp_genericize): New.
6182 * decl.c (finish_function): Call it.
6183 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
6184 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
6185 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
6186 (cp_genericize): Declare.
6187 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
6188 * dump.c (cp_dump_tree): Likewise.
6189 * semantics.c (push_cleanup): Move from c-semantics.c.
6191 2004-06-20 Zack Weinberg <zack@codesourcery.com>
6193 * cp-lang.c (has_c_linkage): Implement.
6195 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
6196 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
6197 (builtin_function_1): Don't call make_decl_rtl.
6198 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
6199 (grokvardecl): Don't call mangle_decl.
6200 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
6201 DECL_ASSEMBLER_NAME.
6202 * method.c (set_mangled_name_for_decl): Delete.
6203 * name-lookup.c (pushdecl): When a local extern shadows a
6204 file-scope declaration of the same object, give both DECLs the
6206 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
6207 on DECL_ASSEMBLER_NAME.
6209 2004-06-19 Richard Henderson <rth@redhat.com>
6211 * cp-gimplify.c: Remove unnecessary prototypes.
6212 (cp_gimplify_stmt): Merge into ...
6213 (cp_gimplify_expr): ... here. Move to end of file. Handle
6214 stmts_are_full_exprs_p frobbing.
6215 * cp-tree.h (cp_gimplify_stmt): Remove.
6216 * pt.c (tsubst_expr): Merge prep_stmt and unify.
6217 * tree.c (init_tree): Don't set lang_gimplify_stmt.
6219 2004-06-18 Richard Henderson <rth@redhat.com>
6222 * semantics.c (begin_cond): New.
6223 (finish_cond): Rewrite to handle template DECL_STMTs specially.
6224 Assume that non-template decls go land before the conditional.
6225 (simplify_loop_decl_cond): Likewise.
6226 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6227 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6228 begin_switch_stmt, finish_switch_cond): Update to match.
6230 2004-06-17 Jason Merrill <jason@redhat.com>
6233 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6234 (finish_stmt_expr_expr): Update type after conversions.
6235 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6236 Handle void initializer.
6237 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6239 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6241 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6242 * cp-tree.h (defer_fn): Delete.
6243 * decl2.c (defer_fn): Delete.
6244 (finish_file): Simplify deferred_fns loops; check that
6245 only used inline functions get into deferred_fns.
6246 (mark_used): Inline previous contents of defer_fn.
6248 2004-06-16 Richard Henderson <rth@redhat.com>
6250 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6251 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6252 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6253 of CTOR_INITIALIZER ...
6254 (pp_cxx_statement): ... here.
6255 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6256 (finish_function): Use alloc_stmt_list to zap entire function.
6257 * parser.c (cp_parser_compound_statement): Update commentary.
6258 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6259 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6260 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6262 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6264 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6266 2004-06-16 Richard Henderson <rth@redhat.com>
6268 * parser.c (cp_parser_labeled_statement): Update commentary.
6269 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6270 * tree.c (mark_local_for_remap_r): Likewise.
6272 2004-06-16 Richard Henderson <rth@redhat.com>
6274 * parser.c (cp_parser_asm_definition): Update commentary.
6275 * pt.c (tsubst_expr): Use ASM_EXPR.
6276 * semantics.c (finish_asm_stmt): Likewise.
6278 2004-06-16 Richard Henderson <rth@redhat.com>
6280 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6281 * parser.c (cp_parser_statement): Update commentary.
6282 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6283 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6284 * tree.c (mark_local_for_remap_r): Likewise.
6286 2004-06-16 Richard Henderson <rth@redhat.com>
6289 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6290 statement in FOR_INIT_STMT for templates.
6292 2004-06-15 Richard Henderson <rth@redhat.com>
6294 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6295 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6296 (genericize_try_block): Use gimplify_stmt.
6297 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6298 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6299 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6300 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6301 (cp_tree_chain_matters_p): Remove.
6302 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6303 (COMPOUND_STMT_BODY_BLOCK): New.
6304 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6305 (EXPR_STMT_STMT_EXPR_RESULT): New.
6306 (building_stmt_tree): Check cur_stmt_list.
6307 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6308 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6309 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6310 (cp_finish_decl): Use push_cleanup.
6311 (start_function, finish_function): Use statement lists.
6312 (finish_stmt): Do nothing.
6313 * except.c (begin_eh_spec_block): Use statement lists.
6314 (check_handlers_1, check_handlers): Likewise.
6315 * init.c (construct_virtual_base): Don't add extra compound stmts.
6316 (build_vec_init): Likewise.
6317 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6318 * name-lookup.h (struct cp_binding_level): Add statement_list.
6319 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6320 (cp_parser_labeled_statement, cp_parser_expression_statement,
6321 cp_parser_statement_seq_opt): Likewise.
6322 (cp_parser_compound_statement): Likewise. Take bool for try block.
6323 (cp_parser_selection_statement): Tidy if processing.
6324 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6325 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6326 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6327 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6328 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6329 (finish_cond): New, rewritten from FINISH_COND.
6330 (simplify_loop_decl_cond): New.
6331 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6332 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6333 begin_else_clause, finish_else_clause, finish_if_stmt,
6334 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6335 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6336 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6337 finish_switch_cond, finish_switch_stmt, begin_try_block,
6338 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6339 finish_handler_sequence, finish_function_handler_sequence,
6340 begin_handler, finish_handler_parms, finish_handler,
6341 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6342 using statement lists.
6343 (begin_compound_stmt): Replace has_no_scope argument with flags.
6344 Update all callers. Use statement lists.
6345 (finish_compound_stmt): Likewise.
6346 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6347 (current_scope_stmt_stack): Remove.
6348 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6349 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6350 Rewrite with statement lists.
6352 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6354 * parser.c: Change all assignments of c_lex_string_translate
6355 to true and false to 1 and 0.
6356 (cp_lexer_read_token): Convert type of the translated string.
6357 (cp_parser_skip_to_closing_parentheses): Preserve original
6358 value of c_lex_string_translate, and set it to -1 while
6360 (cp_parser_cache_group): Likewise.
6361 (cp_parser_cache_group_1): Renamed.
6362 (cp_parser_asm_operand_list): Remove redundant setting of
6363 c_lex_string_translate.
6364 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6365 Handle chained strings.
6367 2004-06-12 Andrew Pinski <apinski@apple.com>
6371 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6373 * cp-tree.h: Fix typo.
6375 * cp-tree.h: Include cgraph.h
6376 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6377 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6379 2004-06-12 Jason Merrill <jason@redhat.com>
6381 PR tree-optimization/14107
6382 * decl.c (finish_function): Warn about no return in all functions.
6384 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6386 * cp-tree.h (struct language_function): Remove cannot_inline.
6387 * decl.c (save_function_data): cannot_inline is no more.
6388 (cxx_push_function_context): Likewise.
6389 * decl2.c (start_objects, start_static_storage_duration_function):
6390 Reset DECL_INLINE, set DECL_UNINLINABLE.
6392 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6395 * search.c (lookup_field): Propagate the ambiguity list.
6396 (lookup_fnfields): Likewise.
6398 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6401 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6402 template keyword to disambiguate.
6404 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6407 * decl.c (grokdeclarator): Ignore pointer-to-members when
6408 computing template depth.
6411 * name-lookup.c (pushtag): Do not try to put class declarations in
6412 explicit specialization scopes.
6414 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6416 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6418 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6421 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6422 bindings for undeclared built-ins.
6424 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6426 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6427 appear at the correct location.
6429 2004-06-10 Jason Merrill <jason@redhat.com>
6433 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6434 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6435 TREE_TYPE for non-dependent names.
6436 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6437 unknown_type_node as its TREE_TYPE.
6438 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6439 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6440 (dump_expr) <SCOPE_REF case>: Likewise.
6442 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6445 * parser.c (cp_parser_direct_declarator): Robustify.
6448 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6449 constants in non-dependent contexts.
6453 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6456 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6459 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6462 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6466 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6467 * lex.c (handle_pragma_interface): Deprecate.
6468 (handle_pragma_implementation): Likewise.
6470 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6472 * g++spec.c (lang_specific_driver): Remove check for -lm
6473 and -lmath when check it see if it was the math library.
6475 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6478 * parser.c (cp_parser_direct_declarator): Reject constructor named
6479 as qualified template-id.
6481 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6484 * lex.c (handle_pragma_interface): Deprecate.
6485 (handle_pragma_implementation): Likewise.
6487 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6490 * parser.c (cp_parser_iteration_statement): Fix typo in error
6494 * pt.c (tsubst_default_argument): Do not defer access checks
6495 while substituting into the default argument.
6498 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6499 constant in a non-dependent context.
6502 * except.c (build_throw): Ensure that temp_expr has been
6505 2004-06-06 Roger Sayle <roger@eyesopen.com>
6507 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6509 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6512 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6513 'typename', and accept 'template'.
6515 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6516 Jan Hubicka <jh@suse.cz>
6519 * method.c (use_think): Do not mark thunk as referenced.
6521 2004-06-03 Matt Austern <austern@apple.com>
6524 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6525 is nonzero, and if we see a noninline definition of a key method,
6526 make the vtables nonweak.
6528 2004-06-02 Matt Austern <austern@apple.com>
6530 * cp-tree.h (instantiate_decl): new boolean parameter,
6531 undefined_ok. Current behavior is equivalent to its being 0.
6532 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6533 * pt.c (mark_decl_instantiated): Unconditionally make
6534 instantiations explicit unconditionally
6535 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6536 since mark_decl_instantiated now does it.
6537 (instantiate_class_member): New. Instantiate a member of an
6538 explicitly instantiated class template.
6539 (do_type_instantiation): Explicitly instantiate members of an
6540 explicitly instantiated class template.
6541 (instantiate_decl): if undefined_ok is nonzero, and if we're
6542 trying to explicitly instantiated a template with no definition,
6543 change it to an implicit instantiation.
6544 (instantiate_pending_templates): Add new argument to instantiate_decl.
6545 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6547 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6549 * cp-tree.h: Fix typo.
6551 * cp-tree.h: Include cgraph.h
6552 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6553 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6555 2004-06-01 Jason Merrill <jason@redhat.com>
6558 * call.c (call_builtin_trap): Remove type parm.
6559 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6560 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6562 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6565 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6566 TREE_TYPE for non-dependent names.
6567 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6568 unknown_type_node as its TREE_TYPE.
6569 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6570 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6571 (dump_expr) <SCOPE_REF case>: Likewise.
6573 2004-06-01 Richard Henderson <rth@redhat.com>
6574 Andrew Pinski <pinskia@physics.uc.edu>
6576 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6577 * parser.c (struct cp_parser): Remove in_offsetof.
6578 (cp_parser_new): Don't set it.
6579 (cp_parser_unary_expression): Don't check it.
6580 (cp_parser_postfix_open_square_expression): Split out from ...
6581 (cp_parser_postfix_expression): ... here.
6582 (cp_parser_postfix_dot_deref_expression): Likewise.
6583 (cp_parser_builtin_offsetof): New.
6584 (cp_parser_primary_expression): Use it.
6586 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6589 * parser.c (cp_parser_postfix_expression): Allow subscript
6590 operator in offsetof.
6592 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6595 * friend.c (add_friend): Do not try to perform access checks for
6596 functions from dependent classes.
6598 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6600 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6601 (pp_cxx_begin_template_argument_list): Turn into a function.
6602 (pp_cxx_end_template_argument_list): Likewise.
6603 (pp_cxx_separate_with): Define.
6604 (pp_cxx_unqualified_id): Tidy.
6605 (pp_cxx_primary_expression): Likewise.
6606 (pp_cxx_postfix_expression): Likewise.
6607 (pp_cxx_expression): Likewise.
6608 (pp_cxx_simple_type_specifier): Likewise.
6609 (pp_cxx_type_specifier_seq): Likewise.
6610 (pp_cxx_parameter_declaration_clause): Likewise.
6611 (pp_cxx_exception_specification): Likewise.
6612 (pp_cxx_direct_declarator): Likewise.
6613 (pp_cxx_type_id): Likewise.
6614 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6616 (pp_cxx_left_paren): Likewise.
6617 (pp_cxx_right_paren): Likewise.
6618 (pp_cxx_left_brace): Likewise.
6619 (pp_cxx_right_brace): Likewise.
6620 (pp_cxx_left_bracket): Likewise.
6621 (pp_cxx_right_bracket): Likewise.
6622 (pp_cxx_dot): Likewise.
6623 (pp_cxx_identifier): Likewise.
6624 (pp_cxx_tree_identifier): Likewise.
6625 (pp_cxx_ampersand): New macro.
6626 (pp_cxx_star): Likewise.
6627 (pp_cxx_arrow): Likewise.
6628 (pp_cxx_semicolon): Likewise.
6629 (pp_cxx_complement): Likewise.
6630 (pp_cxx_begin_template_argument_list): Declaree.
6631 (pp_cxx_end_template_argument_list): Likewise.
6632 (pp_cxx_colon_colon): likewise.
6634 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6636 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6639 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6641 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6642 typeck.c: Fix comment formatting.
6644 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6646 * cp-lang.c (cp_expand_decl): Remove.
6647 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6649 2004-05-30 Andreas Jaeger <aj@suse.de>
6651 * lang-specs.h: Add missing initializers for .ii.
6653 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6655 * decl.c (cp_make_fname_decl): Free return value from
6658 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6661 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6663 * init.c (build_new): Likewise.
6666 * name-lookup.c (arg_assoc): Robustify.
6669 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6670 when determining the scope to use for a pointer to member.
6671 (lookup_anon_field): Give it external linkage.
6672 * cp-tree.h (lookup_anon_field): Declare it.
6673 * expr.c (cplus_expand_constant): Use it.
6675 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6678 * parser.c (cp_parser_simple_type_specifier): Call
6679 maybe_note_name_used_in_class.
6681 2004-05-28 Tom Marshall <tmarshall@real.com>
6684 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6685 the class has friends.
6687 2004-05-27 Adam Nemet <anemet@lnxw.com>
6690 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6691 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6693 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6695 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6696 if it might be needed.
6697 * pt.c (mark_decl_instantiated): Only call defer_fn if
6698 the function actually needs processing in finish_file.
6699 * decl2.c (finish_file): Add check that elements in
6700 deferred_fns_used are really needed there. Remove unnecessary
6701 test of DECL_SAVED_TREE.
6703 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6705 * Make-lang.in: No need to specify $(LIBCPP).
6707 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6710 * parser.c (cp_parser_class_head): Robustify.
6713 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6715 (cp_parser_constructor_declarator_p): Treat attributes
6719 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6720 base classes in templates.
6722 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6725 * pt.c (instantiate_template): Robustify.
6727 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6730 * decl.c (xref_tag): Issue errors about redeclaring template
6731 classes as non-template classes.
6733 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6736 * name-lookup.c (supplement_binding): Allow redefinitions of
6740 * parser.c (cp_parser_template_argument): Robustify.
6742 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6744 * class.c (alter_access): Use %E format specifier to print an
6745 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6746 (push_lang_context): Likewise.
6747 * decl.c (lookup_label): Likewise.
6748 (grokdeclarator): Likewise.
6749 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6750 * pt.c (do_type_instantiation): Likewise.
6751 * tree.c (handle_java_interface_attribute): Likewise.
6752 (handle_com_interface_attribute): Likewise.
6753 (handle_init_priority_attribute): Likewise.
6755 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6759 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6760 recognized as overloaded functions.
6762 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6765 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6766 layout conflicts for unions.
6769 * typeck.c (build_x_unary_op): Instantiate template class
6770 specializations before looking for "operator &".
6773 * typeck.c (complete_type): Layout non-dependent array types, even
6777 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6780 2004-05-22 Roger Sayle <roger@eyesopen.com>
6782 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6783 returning when TREE_TYPE is error_mark_node.
6784 * typeck.c (require_complete_type): Return error_mark_node if
6785 value's type is an error_mark_node.
6787 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6789 * optimize.c (calls_setjmp_r): Remove.
6790 (calls_setjmp_p): Remove.
6791 * cp-tree.c (calls_setjmp_p): Remove.
6792 * decl.c (finish_function): Do not call calls_setjmp_p.
6794 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6796 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6797 * decl2.c (maybe_make_one_only): Likewise.
6798 * method.c (use_thunk): Likewise.
6800 2004-05-18 Jason Merrill <jason@redhat.com>
6802 * class.c (build_base_path): Tidy a bit.
6804 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6806 * name-lookup.c (struct scope_binding): New.
6807 (EMPTY_SCOPE_BINDING): New.
6808 (lookup_using_namespace): Take a scope_binding instead of a
6810 (qualified_lookup_using_namespace): Likewise.
6811 (cxx_binding_clear): Delete.
6812 (do_nonmember_using_decl): Use a scope_binding instead of a
6814 (lookup_tag): Don't call select_decl.
6815 (ambiguous_decl): Don't return anything (and change callers to match).
6816 Take a scope_binding as the second parameter.
6817 (lookup_namespace_name): Use a scope_binding instead of a
6819 (unqualified_namespace_lookup): Likewise.
6820 (lookup_qualified_name): Likewise.
6821 (select_decl): Take a scope_binding instead of a cxx_binding.
6822 Use macros rather than hand-coding tests for type-ness.
6824 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6826 * cp-gimplify.c: Rename from cp-simplify.c.
6827 * Make-lang.in, optimize.c: Update.
6829 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6831 Merge from tree-ssa-20020619-branch. See
6832 ChangeLog.tree-ssa for details.
6834 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6835 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6836 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6837 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6839 * cp-mudflap.c: New file.
6840 * cp-simplify.c:: New file.
6842 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6845 * decl2.c (check_classfn): For member templates, compare also the
6846 template parameters to match the declaration.
6847 * cp-tree.h: Adjust declaration of check_classfn.
6848 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6849 * friend.c (do_friend): Likewise.
6850 * pt.c (tsubst_friend_function): Likewise.
6852 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6854 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6855 Instead, dig into the representation type to find the array bound.
6857 2004-04-30 Jason Merrill <jason@redhat.com>
6859 Refer to base members using COMPONENT_REFs where possible.
6860 * class.c (build_simple_base_path): New fn.
6861 (build_base_path): Use it for non-virtual base references.
6862 (layout_class_type): Change base fields to their real type
6863 after layout is done.
6864 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6865 * cp-lang.c (cxx_get_alias_set): Use it.
6867 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6869 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6872 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6875 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6876 used in integral constant expressions.
6878 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6880 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6883 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6885 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6886 * decl.c (reshape_init): Use it.
6887 * init.c (perform_member_init): Remove redundant condition.
6888 (build_aggr_init): Adjust to handle brace-enclosed initializers
6890 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6892 * parser.c (cp_parser_initializer_clause): Do not set
6893 TREE_HAS_CONSTRUCTOR on the initializer.
6894 * rtti.c (tinfo_base_init): Likewise.
6895 (generic_initializer): Likewise.
6896 (ptr_initializer): Likewise.
6897 (ptm_initializer): Likewise.
6898 (class_initializer): Likewise.
6899 (get_pseudo_ti_init): Likewise.
6900 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6902 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6904 * name-lookup.c (anonymous_namespace_name): Make static.
6906 2004-04-19 Roger Sayle <roger@eyesopen.com>
6909 * class.c (build_base_path): Call fold whilst building the NULL
6910 pointer check expression trees.
6912 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6914 * init.c (build_new_1): Don't use type size argument for Java
6915 _Jv_AllocObject call.
6917 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6919 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6920 declaration and definition.
6922 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6925 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6926 than ASM_OUTPUT_DEF.
6928 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6930 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6931 current_function_decl == NULL.
6933 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6936 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6939 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6941 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6943 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6944 or TREE_SIDE_EFFECTS of a type.
6946 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6949 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6950 cv-qualifier unification.
6951 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6953 2004-04-02 Jan Hubicka <jh@suse.cz>
6955 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6956 * cp-tree.h (cp_update_decl_after_saving): Declare.
6957 * tree.c (cp_update_decl_after_saving): Define.
6959 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6962 * typeck.c (get_delta_difference): Call fold before returning the
6965 2004-04-01 Richard Henderson <rth@redhat.com>
6968 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6969 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6971 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6974 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6976 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6978 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6980 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6982 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6983 * class.c (check_bitfield_decl): Likewise.
6984 * cvt.c (type_promotes_to): Likewise.
6985 * decl.c (finish_enum): Likewise.
6986 * mangle.c (write_builtin_type): Likewise.
6987 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6988 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6989 (build_binary_op): Likewise.
6991 2004-03-31 Jan Hubicka <jh@suse.cz>
6993 * tree.h (optimize_function): Kill prototype.
6994 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6995 * semantics.c (expand_body): Kill.
6997 2004-03-30 Mark Mitchell <mark@codesourcery.com>
7000 * decl.c (start_decl_1): Do not decide whether or not to create a
7001 new cleanup level until after the type has been completed.
7004 * pt.c (tsubst_default_argument): Clear current_function_decl.
7006 2004-03-30 Zack Weinberg <zack@codesourcery.com>
7008 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
7010 2004-03-29 Zack Weinberg <zack@codesourcery.com>
7012 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
7013 is null, just print the literal name and return.
7015 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
7017 * cxx-pretty-print.c: Fix comment typos.
7019 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
7021 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
7024 2004-03-23 Ziemowit Laski <zlaski@apple.com>
7026 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
7027 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
7030 2004-03-23 Zack Weinberg <zack@codesourcery.com>
7032 PR 12267, 12391, 12560, 13129, 14114, 14133
7033 * cp-lang.c (c_reset_state): Delete.
7034 (push_file_scope, pop_file_scope): New stubs.
7035 * parser.c (c_parse_file): Call sorry() here if called more than once.
7037 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7039 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
7042 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
7044 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
7046 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
7048 * error.c (enum pad): Remove.
7049 (dump_qualifiers): Likewise.
7050 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
7051 (dump_aggr_type): Likewise.
7052 (dump_type_suffix): Likewise.
7053 (dump_simple_decl): Likewise.
7054 (dump_function_decl): Likewise.
7055 (cv_to_string): Likewise.
7056 (dump_type_prefix): Likewise. Adjust return void.
7057 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
7059 (pp_cxx_template_keyword_if_needed): Document.
7060 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
7061 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
7062 MUST_NOT_THROW_EXPR.
7064 2004-03-21 Mark Mitchell <mark@codesourcery.com>
7067 * decl.c (cp_finish_decl): Compute the size of arrays declared in
7068 templates, if their type is non-dependent.
7070 2004-03-19 Mark Mitchell <mark@codesourcery.com>
7072 * call.c (build_op_delete_call): Do not forget the placement
7073 arguments when iterating through mutiple delete operators.
7075 * cp-tree.h (svaed_scope): Remove last_parms.
7076 (NEW_DELETE_OPNAME_P): New macro.
7077 (last_function_parms): Remove.
7078 (do_friend): Adjust prototype.
7079 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
7080 using last_function_parms.
7081 (grokfndecl): Take the PARM_DECLs as an argument, rather than
7082 using last_function_parms.
7083 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
7084 for class-specific operator new and operator delete.
7085 (grok_op_properties): Do not look for allocation functions with
7087 (start_function): Use DECL_ARGUMENTS instead of
7088 last_function_parms.
7089 * decl.h (last_function_parms): Do not declare.
7090 * decl2.c (grokclassfn): Do not use last_function_parms.
7091 * friend.c (do_friend): Remove parmdecls parameter.
7092 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
7093 (pop_from_top_level): Do not restore it.
7094 * pt.c (check_explicit_specialization): Do not adjust
7095 last_function_parms.
7097 * name-lookup.c (do_local_using_decl): Create a local binding for
7098 types brought in via using declarations.
7100 * name-lookup.c (lookup_arg_dependent): Handle block-scope
7101 function declarations correctly.
7103 * semantics.c (finish_id_expression): Correct handling of
7104 conversion operators to dependent types.
7106 * typeck.c (lookup_destructor): Allow the use of destructors from
7109 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7111 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
7112 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
7113 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
7114 the field is named TEMPLATE_TYPE_PARM_INDEX.
7116 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7119 * parser.c (cp_parser_functional_cast): A cast to anything
7120 but integral or enumaration type is not an integral constant
7122 * pt.c (value_dependent_expression_p): Handle cast expressions
7123 without operands (such as "int()").
7125 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7127 * semantics.c (finish_pseudo_destructor_expr): Allow differing
7128 cv-qualification between the type named by the
7129 pseudo-destructor-name and the object-type.
7131 * search.c (accessible_base_p): Handle non-proper bases.
7133 * name-lookup.c (do_nonmember_using_decl): If a using declaration
7134 refers to a single overloaded function, set the type of the
7136 * tree.c (lvalue_type): Simplify.
7137 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
7139 (build_unary_op): Handle OVERLOADs with known types.
7141 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
7144 * parser.c (cp_parser_postfix_expression): Handle the use of
7145 "typename" in non-dependent contexts. Convert appropriately when
7146 when using a qualified name after "->" or ".".
7148 * call.c (conditional_conversion): Honor the requirement that some
7149 conversions refer to the original object.
7151 2004-03-18 Mark Mitchell <mark@codesourcery.com>
7153 * call.c (build_conditional_expr): Do not call force_rvalue for
7154 operands of void_type when the conditional expression itself has
7156 * name-lookup.c (pushdecl): Don't consider a declaration of a
7157 function named "main" to be an overload of a type named "main".
7158 * parser.c (cp_parser_template_name): Perform name lookup when the
7159 template name is proceeded by "template" if the qualifying scope
7161 * typeck.c (composite_pointer_type_r): Correctly handle
7162 pointer-to-member types.
7163 (build_const_cast): Likewise.
7165 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
7167 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
7168 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
7169 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
7170 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
7171 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
7172 (TYPEOF_TYPE_EXPR): New macro.
7173 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
7174 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
7175 * pt.c (tsubst): Likewise.
7176 * semantics.c (finish_typeof): Likewise.
7177 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
7178 and TEMPLATE_TYPE_PARM.
7179 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
7180 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
7182 2004-03-16 Mark Mitchell <mark@codesourcery.com>
7185 * cp-tree.h (build_new_op): Change prototype.
7186 (build_x_binary_op): Likewise.
7187 * call.c (build_new_op): Add overloaded_p parameter.
7188 * decl2.c (grok_array_decl): Adjust call to build_new_op.
7189 * parser.c (cp_parser_binary_expression): Note that uses of
7190 overloaded operators prevents an expression from being considered
7191 an integral constant.
7192 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
7194 * semantics.c (finish_call_expr): Likewise.
7195 * typeck.c (rationalize_conditional_expr): Likewise.
7196 (build_x_indirect_ref): Likewise.
7197 (build_x_binary_op): Likewise.
7198 (build_x_unary_op): Likewise.
7199 (build_x_compound_expr): Likewise.
7200 (build_modify_expr): Likewise.
7201 * typeck2.c (build_x_arrow): Likewise.
7203 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
7205 * cp-lang.c, ptree.c: Update copyright.
7207 2004-03-13 Mark Mitchell <mark@codesourcery.com>
7210 * parser.c (cp_parser_non_integral_constant_expression): Encode
7211 more of the idiom that surrounded calls to this function within
7213 (cp_parser_primary_expression): Adjust accordingly.
7214 (cp_parser_postfix_expression): Likewise.
7215 (cp_parser_unary_expression): Likewise.
7216 (cp_parser_cast_expression): Likewise.
7217 (cp_parser_assignment_expression): Likewise.
7218 (cp_parser_expression): Likewise.
7219 (cp_parser_new_expression): Note that new-expressions are not
7220 allowed in integral constant expressions.
7221 (cp_parser_delete_expression): Likewise.
7223 2004-03-12 Matt Austern <austern@apple.com>
7225 * decl2.c (maybe_make_one_only): Look at
7226 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7227 to make an explicit instantiation weak.
7228 * method.c (use_thunk): Make sure we call comdat_linkage
7230 * pt.c (do_type_instantiation): On systems where weak symbols
7231 don't go in a static archive's TOC, explicit instantiation of a
7232 class must imply *explicit* instantiation of its memeber.
7234 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7236 * call.c, cp-tree.h, pt.c: Fix comment typos.
7238 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7241 * decl.c (xref_tag): Disregard non-type declarations when
7242 looking up a tagged type.
7244 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7247 * call.c (convert_like_real): Build a const qualified temporary,
7248 when testing ctor access.
7250 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7252 * call.c (initialize_reference): Fix typo.
7254 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7257 * pt.c (determine_specialization): For member templates, match also
7261 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7263 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7265 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7268 * call.c (initialize_reference): Handle initializers that are
7269 class-member access expressions applies to rvalues.
7271 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7274 * name-lookup.c (supplement_binding): Ignore functions that are
7275 marked DECL_ANTICIPATED.
7277 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7280 * class.c (check_field_decls): Complain about non-static data
7281 members of reference type in unions. Propagate
7282 CLASSTYPE_REF_FIELDS_NEED_INIT and
7283 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7285 * init.c (perform_member_init): Complain about mbmers with const
7286 type that are not explicitly initialized.
7288 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7290 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7291 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7292 (lang_identifier): Remove implicit_decl and error_locus.
7293 (IDENTIFIER_IMPLICIT_DECL): Remove.
7294 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7295 (IDENTIFIER_ERROR_LOCUS): Likewise.
7296 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7297 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7298 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7299 (implicitly_declare): Remove.
7300 * decl.c (warn_extern_redeclared_static): Remove check of
7301 IDENTIFIER_IMPLICIT_DECL.
7302 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7303 (implicitly_declare): Remove.
7304 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7305 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7306 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7307 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7308 in the innermost scope, rather than at namespace scope.
7309 * name-lookup.c (push_local_binding): Give it external linkage.
7310 (pushdecl): Remove dead code.
7311 * name-lookup.h (push_local_binding): Declare it.
7312 * ptree.c (cxx_print_identifier): Don't print
7313 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7314 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7315 not IDENTIFIER_ERROR_LOCUS.
7316 * typeck.c (build_function_call): Remove dead code.
7318 2004-03-08 Jason Merrill <jason@redhat.com>
7321 * decl.c (xref_tag): Remove attribute handling.
7322 * cp-tree.h: Adjust prototype.
7323 * decl.c, parser.c, rtti.c: Adjust callers.
7324 * parser.c (cp_parser_class_head): Pass back attributes in the
7326 (cp_parser_class_specifier): Adjust.
7328 2004-03-08 Matt Austern <austern@apple.com>
7331 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7332 as static, to static_decls array.
7334 2004-03-05 Jason Merrill <jason@redhat.com>
7336 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7338 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7340 * decl.c (grokfndecl): Update old incorrect comment.
7341 (grokvardecl): Diagnose C++ variables of type with no linkage.
7343 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7346 * pt.c (build_non_dependent_expr): Do not create a
7347 NON_DEPENDENT_EXPR for a THROW_EXPR.
7349 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7352 * error.c (dump_expr): Handle THROW_EXPR.
7354 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7357 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7358 lookup if ordinary name-lookup finds a non-function.
7359 * pt.c (tsubst_copy_and_build): Likewise.
7362 * parser.c (cp_parser_late_parsing_default_args): Check that there
7363 are no extra tokens after the end of the default-argument
7366 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7369 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7370 having C++ linkage for name-mangling purposes.
7373 * parser.c (cp_parser_direct_declarator): Recognize constructor
7374 declarators that use a template-id to name the class being
7378 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7379 (tsubst_expr): Do not call tsubst_copy, even when
7380 processing_template_decl.
7382 2004-03-01 Jeff Law <law@redhat.com>
7384 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7387 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7390 * name-lookup.h (push_scope): Change prototype.
7391 * name-lookup.c (push_scope): Do not reenter the current class
7393 * decl.c (grokfndecl): Check return code from push_scope before
7395 * decl2.c (check_classfn): Likewise.
7396 * parser.c (cp_parser_conversion_function_id): Likewise.
7397 (cp_parser_init_declarator): Likewise.
7398 (cp_parser_direct_declarator): Likewise.
7399 (cp_parser_class_specifier): Likewise.
7400 (cp_parser_class_head): Likewise.
7401 (cp_parser_lookup_name): Likewise.
7402 (cp_parser_constructor_declarator_p): Likewise.
7403 * pt.c (instantiate_class_template): Likewise.
7404 (resolve_typename_type): Likewise.
7406 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7409 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7413 * class.c (update_vtable_entry_for_fn): Do not go through
7414 covariance machinery if the type returned by an overrider is the
7415 same as the original.
7417 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7419 * call.c: Fix a comment typo.
7421 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7423 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7425 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7428 * parser.c (cp_parser_parameter_declaration_list): Commit
7429 to fewer tentative parses.
7431 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7434 * pt.c (dependent_type_p_r): A template template parameter is a
7437 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7440 * mangle.c (write_template_arg_literal): Don't rely on identity for
7443 2004-02-24 Jason Merrill <jason@redhat.com>
7445 * tree.c (build_exception_variant): Use check_qualified_type.
7447 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7448 Kazu Hirata <kazu@cs.umass.edu>
7450 * decl.c (cxx_init_decl_processing): Don't check
7451 flag_writable_strings.
7453 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7456 * typeck.c (maybe_warn_about_returning_address_of_location):
7457 Change check for VAR_DECL to use DECL_P instead.
7459 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7462 * cvt.c (build_expr_type_conversion): Type must be complete before
7463 looking up for conversions.
7465 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7468 * name-lookup.c (arg_assoc_class): Don't look into template
7469 arguments if it is not a primary template.
7471 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7474 * method.c (use_thunk): Always clone function argument tree.
7476 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7479 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7482 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7483 for all type variants.
7485 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7488 * decl.c (duplicate_decls): Return error_mark_node for invalid
7490 * name-lookup.c (push_namespace): Ignore the return value from
7492 * pt.c (push_template_decl_real): Robustify.
7495 * name-lookup.c (push_class_level_binding): Do not complain about
7496 adding a binding for a member whose name is the same as the
7497 enclosing class if the member is located in a base class of the
7500 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7503 * parser.c (cp_parser_new_expression): Parse an ill-formed
7504 direct-new-declarator after a parenthesized type-id to emit good
7507 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7509 * cp-tree.def, cvt.c: Update copyright.
7511 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7514 * cp-tree.h (abi_version_at_least): Remove.
7515 * mangle.c: Include flags.h.
7517 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7520 * call.c (build_conditional_expr): Handle conversions between
7521 class types which result in differently cv-qualified type
7525 * class.c (delete_duplicate_fields_1): Remove.
7526 (delete_duplicate_fields): Likewise.
7527 (finish_struct_anon): Remove check for members with the same name
7528 as their enclosing class.
7529 (check_field_decls): Do not call duplicate_fields.
7530 * decl.c (grokdeclarator): Remove check for static data members
7531 with the same name as their enclosing class.
7532 * name-lookup.c (push_class_level_binding): Check for members with
7533 the same name as their enclosing class.
7535 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7538 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7540 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7543 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7544 has full set of arguments.
7546 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7549 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7551 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7554 * cp-tree.h (delete_sanity): Change prototype.
7555 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7556 Remove dead code. Adjust code to warn about deleting an array.
7557 * typekc.c (decay_conversion): Use build_address and build_nop.
7560 * search.c (accessible_p): Do not check access in thunks.
7563 * call.c (build_conditional_expr): Call force_rvalue on the
7564 non-void operand in the case that one result is a throw-expression
7565 and the other is not.
7567 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7570 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7571 the type name and look ahead for ::~, and bail out early with a
7572 better error message if the parse is going to fail.
7574 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7576 * call.c (conversion_kind): New type.
7577 (conversion_rank): Likewise.
7578 (conversion): Likewise.
7579 (CONVERSION_RANK): New macro.
7580 (conversion_obstack): New variable.
7581 (obstack_initialized): Likewise.
7582 (z_candidate): Change type of convs and second_conv.
7583 (candidate_warning): New type.
7584 (IDENTITY_RANK): Remove.
7585 (EXACT_RANK): Likewise.
7586 (PROMO_RANK): Likewise.
7587 (STD_RANK): Likewise.
7588 (PBOOL_RANK): Likewise.
7589 (USER_RANK): Likewise.
7590 (ELLIPSIS_RANK): Likewise.
7591 (BAD_RANK): Likewise.
7592 (ICS_RANK): Likewise.
7593 (ICS_STD_RANK): Likewise.
7594 (ICS_USER_FLAG): Likewise.
7595 (ICS_ELLIPSIS_FLAG): Likewise.
7596 (ICS_THIS_FLAG): Likewise.
7597 (ICS_BAD_FLAG): Likewise.
7598 (NEED_TEMPORARY_P): Likewise.
7599 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7600 (USER_CONV_CAND): Likewise.
7601 (USER_CONV_FN): Likewise.
7602 (conversion_obstack_alloc): New function.
7603 (alloc_conversion): Likewise.
7604 (validate_conversion_obstack): Likewise.
7605 (alloc_conversions): Likewise.
7606 (build_conv): Adjust to deal with new conversion data structures.
7607 (build_identity_conv): New function.
7608 (build_ambiguous_conv): Likewise.
7609 (standard_conversion): Adjust to deal with new conversion data
7611 (convert_class_to_reference): Likewise.
7612 (direct_reference_binding): Likewise.
7613 (reference_binding): Likewise.
7614 (implicit_conversion): Likewise.
7615 (add_candidate): Likewise.
7616 (add_function_candidate): Likewise.
7617 (add_conv_candidate): Likewise.
7618 (build_builtin_candidate): Likewise.
7619 (print_z_candidate): Likewise.
7620 (merge_conversion_sequences): Likewise.
7621 (build_user_type_conversion_1): Likewise.
7622 (build_user_type_conversion): Likewise.
7623 (build_new_function_call): Likewise.
7624 (build_object_call): Likewise.
7625 (conditional_conversion): Likewise.
7626 (build_conditional_expr): Likewise.
7627 (build_new_op): Likewise.
7628 (build_op_delete_call): Likewise.
7629 (convert_like_real): Likewise.
7630 (build_over_call): Likewise.
7631 (build_new_method_call): Likewise.
7632 (is_subseq): Likewise.
7633 (maybe_handle_implicit_object): Likewise.
7634 (maybe_handle_ref_bind): Likewise.
7635 (compare_ics): Likewise.
7636 (source_type): Likewise.
7637 (add_warning): Likewise.
7639 (can_convert_arg): Likewise.
7640 (can_convert_arg_bad): Likewise.
7641 (perform_implicit_conversion): Likewise.
7642 (perform_direct_initialization_if_possible): Likewise.
7643 (initialize_reference): Likewise.
7644 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7645 * cp-tree.def (WRAPPER): Likewise.
7646 (IDENTITY_CONV): Remove.
7647 (LVALUE_CONV): Likewise.
7648 (QUAL_CONV): Likewise.
7649 (STD_CONV): Likewise.
7650 (PTR_CONV): Likewise.
7651 (PMEM_CONV): Likewise.
7652 (BASE_CONV): Likewise.
7653 (REF_BIND): Likewise.
7654 (USER_CONV): Likewise.
7655 (AMBIG_CONV): Likewise.
7656 (RVALUE_CONV): Likewise.
7657 * cp-tree.h (tree_wrapper): Remove.
7658 (WRAPPER_ZC): Remove.
7659 (lang_tree_node): Remove wrapper.
7660 (LOOKUP_SPECULATIVELY): Remove.
7661 (build_op_delete_call): Adjust prototype.
7662 (validate_conversion_obstack): Declare.
7663 (build_zc_wrapper): Remove.
7664 * cvt.c (convert_to_reference): Remove dead code.
7665 (ocp_convert): Likewise.
7666 * decl.c (redeclaration_error_message): Correct handling of
7668 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7669 (cp_tree_node_structure): Remove WRAPPER case.
7670 * decl2.c (finish_file): Call validate_conversion_obstack.
7671 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7672 (build_op_delete_call): Likewise.
7673 (build_x_delete): Likewise.
7674 (build_delete): Adjust call to build_op_delete_call.
7675 * pt.c (tsubst_friend_declaration): Adjust code to determine
7676 whether or not a friend template is a definition.
7677 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7678 * tree.c (build_zc_wrapper): Remove.
7680 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7682 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7683 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7684 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7685 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7687 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7689 * typeck.c (lookup_destructor): Fix typo in error message.
7691 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7693 * call.c, parser.c, tree.c: Fix comment typos.
7695 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7698 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7699 * decl.c (duplicate_decls, start_function): Likewise.
7701 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7703 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7704 * parser.c (free_parser_stacks): Delete.
7706 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7708 * rtti.c: Update copyright.
7710 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7713 * decl.c (require_complete_types_for_parms): Do not insert
7714 error_mark_node in the parameter list.
7716 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7719 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7720 error when terminator can not be found.
7722 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7724 Make-lang.in (po-generated): Delete.
7726 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7728 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7729 targetm.calls.promote_prototypes.
7731 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7735 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7737 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7738 (handle_pragma_implementation): Likewise.
7740 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7743 * typeck.c (lookup_destructor): Tweak error message.
7745 2004-02-05 Jan Hubicka <jh@suse.cz>
7747 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7750 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7753 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7754 code, only emits the diagnostic now. Added lookup of the identifier
7755 and support for qualified ids.
7756 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7757 Parse an (invalid) type name as id-expression within a declarator.
7758 (cp_parser_simple_declaration): Use it.
7759 (cp_parser_member_declaration): Likewise.
7760 (cp_parser_make_typename_type): New function. Handle errors through
7761 cp_parser_diagnose_invalid_typename.
7762 (cp_parser_elaborated_type_specifier): Use it.
7764 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7767 * call.c (convert_like_real): Use "converting" rather than
7768 "argument" as the descriptive keyword to
7769 dubious_conversion_warnings.
7770 * typeck.c (convert_for_assignment): Do not call
7771 dubious_conversion_warnings.
7773 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7776 * init.c (build_delete): Emit a more informative error message in
7777 case of an incomplete type, and on the correct source line.
7779 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7781 * error.c, search.c: Update copyright.
7783 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7786 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7787 linkage for the typeinfo name string.
7789 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7792 * cp-tree.h (fold_non_dependent_expr): New function.
7793 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7794 (cp_parser_template_argument): Use fold_non_dependent_expr.
7795 (cp_parser_direct_declarator): Likewise.
7796 * pt.c (fold_non_dependent_expr): New function.
7797 (convert_nontype_argument): Use it.
7798 (tsubst_qualified_id): Simplify.
7799 (tsubst_copy_and_build): Likewise.
7801 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7803 * decl.c (cxx_push_function_context): Do not set
7804 current_function_is_thunk.
7805 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7808 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7811 * pt.c (more_specialized_class): Increase processing_template_decl
7812 while partial ordering.
7814 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7817 * decl.c (start_function): Do not call pushdecl for any
7818 instantiation or specialization of a primary template.
7820 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7823 * parser.c (cp_parser_class_name): Robustify.
7826 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7829 * semantics.c (finish_id_expression): Do not return an
7830 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7832 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7835 * pt.c (build_non_dependent_expr): Do not build
7836 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7839 * semantics.c (finish_id_expression): Do not return an
7840 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7843 * parser.c (cp_parser_simple_declaration): When skipping to the
7844 end of the statement swallow the terminating semicolon.
7846 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7849 * init.c (build_offset_ref): Improve error recovery for invalid
7850 uses of non-static member functions.
7853 * cp-tree.h (cp_build_type_attribute_variant): New function.
7854 * class.c (build_clone): Use cp_build_type_attribute_variant.
7855 * decl.c (duplicate_decls): Likewise.
7856 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7857 (tsubst_function_type): Likewise.
7858 * tree.c (build_exception_variant): Check attributes before
7859 concluding that two types are the same.
7860 (cp_build_type-attribute_variant): New method.
7861 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7864 * call.c (convert_class_to_reference): Keep better track of
7865 pedantically invalid user-defined conversions.
7867 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7870 * pt.c (tsubst_qualified_id): Improved error message when a type
7871 is expected but not found.
7873 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7875 * class.c: Fix comment typos.
7877 * error.c: Likewise.
7878 * parser.c: Likewise.
7880 * search.c: Likewise.
7881 * typeck.c: Likewise.
7883 2004-01-30 Richard Henderson <rth@redhat.com>
7886 * method.c (use_thunk): Don't force_target_expr for void thunks.
7887 * tree.c (build_target_expr_with_type): Assert non-void type.
7888 (force_target_expr): Likewise.
7890 2004-01-30 Michael Matz <matz@suse.de>
7892 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7894 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7898 * decl.c (grokdeclarator): Check immediatly type completeness for
7899 non-dependent types.
7901 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7904 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7905 a sizeof expression.block
7907 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7910 * mangle.c (write_encoding): Correct encoding of member template
7913 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7915 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7916 template name as it was `<::' (digraph typo).
7917 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7918 (cp_parser_id_expression): Use it.
7919 (cp_parser_nested_name_specifier_opt): Likewise.
7920 (cp_parser_template_name): Likewise.
7921 (cp_parser_class_name): Likewise.
7922 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7924 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7927 * typeck.c (merge_types): Do not merge attributes into
7931 * parser.c (cp_parser_direct_declarator): Do not prevent
7932 backtracking inside a parenthesized declarator.
7933 (cp_parser_parameter_declaration): Fix typo in comment.
7935 2004-01-28 Jan Hubicka <jh@suse.cz>
7937 * semantics.c (expand_body) Do emit_associated_thunks before
7940 2004-01-27 Devang Patel <dpatel@apple.com>
7942 * name-lookup.c: Include "debug.h"
7943 (do_namespace_alias): Invoke debug_hooks to emit debug info
7944 for namespace alias.
7945 (do_local_using_decl): Invoke debug_hooks to emit debug info
7947 (do_class_using_decl): Same.
7948 (do_toplevel_using_decl): Same.
7949 (do_using_directive): Same.
7950 (cp_emit_debug_info_for_using): New function.
7951 * Make-lang.in (cp/parser.o): Depend on debug.h
7952 (cp/name-lookup.o): Same.
7954 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7956 * cp-tree.h (language_function, lang_type_header): Use
7958 * name-lookup.h (cp_binding_level): Likewise.
7960 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7963 * semantics.c (finish_for_expr): Check for unresolved overloaded
7966 * class.c (add_method): Just check processing_template_decl to
7967 determine whether or not we are within a template.
7968 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7969 * init.c (decl_constant_value): Check the type of the declaration,
7971 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7972 (push_to_top_level): ... this.
7973 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7974 * pt.c (push_template_decl_real): Reorder condition for speed.
7975 (convert_template_argument): Use dependency-checking functions in
7976 place of uses_template_parms.
7977 (lookup_template_class): Avoid calling uses_template_parms more
7979 (uses_template_parms): Reimplement, using dependency-checking
7981 (instantiate_class_template): Use push_to_top_level, not
7982 maybe_push_to_top_level.
7983 (type_unification_real): Simplify.
7984 (type_dependent_expression_p): Handle OFFSET_REFs and
7986 (any_dependent_template_arguments_p): Handle multiple levels of
7988 * semantics.c (expand_or_defer_fn): Do not check
7989 uses_template_parms for template instantiations.
7990 * typeck.c (comptypes): Avoid calling cp_type_quals.
7992 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7995 * call.c (build_over_call): Do not convert arguments when
7996 processing a template.
7997 * pt.c (build_non_dependent_expr): Do not build a
7998 NON_DEPENDENT_EXPR for arithmetic constants.
8000 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8003 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
8004 returns a TYPE_DECL. no further lookup is required.
8005 * semantics.c (check_template_template_default_arg): A TYPE_DECL
8006 is invalid. Rework to give better diagnostics.
8008 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8011 * pt.c (instantiate_class_template): Add an error_mark_node
8013 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
8015 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
8018 * decl.c (finish_function): Move the call to
8019 finish_fname_decls below the call to
8020 finish_eh_spec_block.
8022 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8024 * optimize.c, typeck2.c: Update copyright.
8026 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
8028 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
8029 init.c, mangle.c, typeck.c: Update copyright.
8031 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
8033 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
8035 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8037 * Make-lang.in: Replace $(docdir) with doc.
8038 (c++.info, c++.srcinfo): Dummy entry.
8039 (c++.man, c++.srcman): New rules.
8040 (c++.install-man): Revamp rule.
8042 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
8044 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
8045 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
8046 immediate $(shell) instead of deferred backquote.
8048 2004-01-19 Mark Mitchell <mark@codesourcery.com>
8051 * parser.c (cp_parser_postfix_expression): When encountering
8052 incomplete type on left-hand side of "->" or ".", treat the entire
8053 expression as erroneous.
8056 * call.c (build_field_call): Remove.
8057 (n_build_method_call): Likewise.
8058 (build_method_call): Likewise.
8059 (build_new_method_call): Do not call build_field_call.
8060 * class.c (n_build_method_call): Remove.
8061 (print_class_statistics): Do not print it.
8062 * cp-tree.h (build_method_call): Remove declaration.
8063 (finish_object_call_expr): Likewise.
8064 (build_new_1): Do not use build_method_call.
8065 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
8066 when the function appearing on the right-hand-side of "." or "->"
8067 is not actually a function.
8068 * pt.c (tsubst_copy_and_build): Likewise.
8069 * semantics.c (finish_object_call_expr): Remove.
8071 2004-01-18 Mark Mitchell <mark@codesourcery.com>
8074 * pt.c (tsubst): Use finish_typeof.
8076 2004-01-18 Jason Merrill <jason@redhat.com>
8079 * except.c (build_throw): In a template, set
8080 current_function_returns_abnormally.
8082 2004-01-17 Fred Fish <fnf@intrinsity.com>
8085 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
8086 except don't call array_type_nelts() with a VECTOR_TYPE.
8088 2004-01-16 Jan Hubicka <jh@suse.cz>
8090 * mangle.c (write_mangled_name): Remove inline modifier.
8092 2004-01-16 Mark Mitchell <mark@codesourcery.com>
8095 * decl.c (compute_array_index_type): Fix grammar in comment.
8096 * init.c (build_zero_init): Handle zero-sized arrays correctly.
8099 * call.c (name_as_c_string): Print conversion operator names
8103 * call.c (initialize_reference): Pass -1 for inner parameter to
8106 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8109 * parser.c (cp_parser_base_specifier): Check for an invalid
8110 keyword `typename' and emit an user-friendly error message.
8112 2004-01-15 Geoffrey Keating <geoffk@apple.com>
8115 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
8116 (handle_pragma_implementation): Likewise.
8118 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8121 * typeck.c (build_class_member_access_expr): Allow to access members
8122 of the currently open class.
8123 (finish_class_member_access_expr): Likewise.
8125 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8128 * name-lookup.c (validate_nonmember_using_decl): Take scope and
8129 name by value, instead of computing them.
8130 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
8131 arguments. Pass them to validate_nonmember_using_decl.
8132 * name-lookup.h (do_local_using_decl): Adjust.
8133 (do_toplevel_using_decl): Likewise.
8134 * parser.c (cp_parser_using_declaration): Likewise.
8135 * pt.c (tsubst_expr): Likewise.
8137 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
8141 * name-lookup.c (qualified_lookup_using_namespace): Search
8142 strongly-associated namespaces first, and only then try other
8145 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
8147 * Make-lang.in (c++.srcextra): Dummy entry.
8149 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8152 * parser.c (cp_parser_template_name): Don't try to parse a
8153 conversion-function-id, as it cannot be a template-name.
8154 (cp_parser_simple_type_specifier): Check for invalid template-ids
8155 even after a built-in type.
8157 2004-01-14 Jan Hubicka <jh@suse.cz>
8160 * pt.c (instantiate_decl): Do not increase function_depth.
8162 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
8166 * parser.c (cp_parser_elaborated_type_specifier): Warn about
8167 attributes and discard.
8168 * decl.c (xref_tag): Don't overwite existing attributes with
8171 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8174 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
8175 is no destructor while looking up a BIT_NOT_EXPR.
8177 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
8179 * cxxfilt.c: Remove unused file.
8181 2004-01-14 Jan Hubicka <jh@suse.cz>
8183 Partial fix to PR c++/12850
8184 * decl2.c (mark_used): Do not proactively instantiate templates
8185 when compiling in unit-at-a-time or not optimizing.
8186 * optimize.c (maybe_clone_body): Do not increase function depth.
8188 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8191 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
8193 2004-01-12 Steven Bosscher <stevenb@suse.de>
8196 * parser.c (cp_parser_member_declaration): Any non-type is also
8197 not a class or a function.
8199 2004-01-12 Jason Merrill <jason@redhat.com>
8202 * class.c (build_base_path): Do not mark vtable references as
8204 (build_vtbl_ref_1): Likewise.
8206 2004-01-12 Richard Henderson <rth@redhat.com>
8209 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
8210 (store_init_value): Use it.
8211 * decl.c (check_initializer): Expect full initialization code
8212 from store_init_value.
8213 * init.c (expand_aggr_init_1): Likewise.
8214 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
8216 2004-01-12 Mark Mitchell <mark@codesourcery.com>
8218 * class.c (layout_class_type): For non-POD class types, also copy
8219 the DECL_SIZE and DECL_MODE of fields to the base class type.
8221 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8224 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
8225 calling regenerate_decl_from_template.
8227 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8230 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8231 decl-specifier occurring along with a class definition.
8233 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8235 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8236 clauses to comments describing declares_class_or_enum.
8237 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8240 2004-01-12 Jan Hubicka <jh@suse.cz>
8242 * pt.c (for_each_template_parm): Do not check for duplicates.
8243 (for_each_template_parm): Use walk_tree duplicate checking code.
8245 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8248 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8249 is error_mark_node, don't add any more decl_specs.
8250 (cp_parser_init_declarator): After committing to a declaration, if
8251 the decl_specifiers start with error_mark_node, issue an error and
8252 change the type to "int".
8254 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8257 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8259 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8263 * pt.c (tsubst): Substitution must fail if we are attempting to
8264 create an array with element type that is an abstract class type.
8265 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8266 before calling abstract_virtuals_error.
8268 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8270 * name-lookup.c (qualified_lookup_using_namespace): Consider
8271 strong using directives even if we've already found a binding.
8273 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8275 * cp-tree.h (cxx_expand_expr): Change prototype.
8276 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8278 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8281 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8282 looking into them recursively. They can be there because of the
8283 new __offsetof__ extension.
8285 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8287 * parser.c (cp_parser_save_member_function_body): Mark the
8290 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8293 * class.c (build_clone): Copy type attributes from the original
8294 function to the clone.
8297 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8298 references as constant.
8301 * parser.c (cp_parser_explicit_instantiation): Improve error
8303 (cp_parser_require): Improve indication of the error location.
8306 * parser.c (cp_parser_class_head): Reorder logic to check for
8307 invalid qualification.
8309 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8312 * name-lookup.c (lookup_using_namespace): Remove spacesp
8314 (unqualified_namespace_lookup): Likewise.
8315 (lookup_qualified_name): Adjust accordingly.
8316 (lookup_name_real): Likewise.
8317 (lookup_arg_dependent): Do not eliminate the namespace of the
8318 functions found by unqualified name lookup unless that is the
8321 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8323 * semantics.c (push_deferring_access_checks): Fix format.
8324 (resume_deferring_access_checks): Likewise.
8325 (stop_deferring_access_checks): Likewise.
8326 (pop_deferring_access_checks): Likewise.
8327 (get_deferred_access_checks): Likewise.
8328 (pop_to_parent_deferring_access_checks): Likewise.
8329 (perform_deferred_access_checks): Likewise.
8330 (perform_or_defer_access_check): Likewise.
8332 2004-01-04 Richard Henderson <rth@redhat.com>
8334 * call.c (build_over_call): Don't create a save_expr of an
8335 aggregate, but rather its address.
8337 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8340 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8341 an offsetof expression.
8343 * parser.c (cp_parser_parameter_declaration): Fix comment.
8346 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8347 (reference_binding): Set it when appropriate.
8348 (build_temp): New function, split out from ...
8349 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8350 (initialize_reference): Likewise.
8353 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8354 (cp_parser_new): Initialize it.
8355 (cp_parser_postfix_expression): Set it.
8356 (cp_parser_sizeof_operand): Likewise.
8357 (cp_parser_parameteR_declaration): Do not commit early to tenative
8358 parsers when in_type_id_in_expr_p is set.
8360 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8363 * parser.c (cp_parser_template_argument): Don't call
8364 make_unbound_class_template directly.
8365 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8366 UNBOUND_CLASS_TEMPLATE tree node.
8368 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8371 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8373 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8376 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8377 (DECL_FUNCTION_TEMPLATE_P): Use it.
8378 (DECL_CLASS_TEMPLATE_P): Likewise.
8379 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8380 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8381 (cp_parser_template_name): Likewise.
8382 (cp_parser_elaborated_type_specifier): Likewise.
8383 (cp_parser_namespace_name): Likewise.
8384 (cp_parser_class_name): Likewise.
8385 (cp_parser_lookup_name_simple): Likewise.
8387 See ChangeLog.3 for earlier changes.