1 2005-05-05 Mark Mitchell <mark@codesourcery.com>
4 * pt.c (build_non_dependent_expr): Use is_overloaded_fn.
6 2005-05-05 Kazu Hirata <kazu@cs.umass.edu>
8 * pt.c: Fix a comment typo.
10 2005-05-04 Kazu Hirata <kazu@cs.umass.edu>
12 * cp-tree.h (language_function): Change the type of
14 * decl.c (push_local_name): Adjust uses of local_names.
16 2005-05-03 Kazu Hirata <kazu@cs.umass.edu>
18 * friend.c, lex.c, mangle.c, repo.c: Update copyright.
20 2005-05-02 Kazu Hirata <kazu@cs.umass.edu>
22 * class.c (local_classes, init_class_processing): Use VEC
24 * cp-tree.h (local_classes): Likewise.
25 * mangle.c (discriminator_for_local_entity): Likewise.
26 * name-lookup.c (pushtag): Likewise.
28 * class.c (current_lang_depth, push_lang_context,
29 pop_lang_context): Use VEC instead of VARRAY.
30 * cp-tree.h (saved_scope): Use VEC for lang_base instead of
32 * name-lookup.c (push_to_top_level): Use VEC instead of
35 2005-05-02 Paolo Bonzini <bonzini@gnu.org>
37 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin
38 for BUILT_IN_MD built-ins.
40 2005-05-02 Michael Matz <matz@suse.de>
43 * cp-tree.h (cp_tree_index): Remove CPTI_NULL, to be defined in C
46 * lex.c (cxx_init): Move null_node initialisation to C common frontend.
48 2005-04-25 Ian Lance Taylor <ian@airs.com>
50 * cp-tree.def: Add EXPR_STMT.
51 * cp-tree.h (cp_stmt_codes): Add EXPR_STMT.
52 (EXPR_STMT_EXPR): Define.
53 * cp-gimplify.c: Include "flags.h".
54 (gimplify_expr_stmt): New static function.
55 (cp_gimplify_expr): Handle EXPR_STMT.
56 * cxx-pretty-print.c (pp_cxx_statement): Use pp_cxx_expression
57 rather than pp_expression.
58 (pp_cxx_statement): Handle EXPR_STMT.
59 * dump.c (cp_dump_tree): Handle EXPR_STMT.
60 * lex.c (cxx_init): Don't use c_common_stmt_codes in stmt_codes
63 2005-04-25 Andrew Pinski <pinskia@physics.uc.edu>
66 * rtti.c (ifnonnull): Cast the zero comparison operand
69 2005-04-24 Jakub Jelinek <jakub@redhat.com>
72 * class.c: Include cgraph.h.
73 (cp_fold_obj_type_ref): Set node->local.vtable_method.
74 * Make-lang.in (cgraph.o): Depend on $(CGRAPH_H).
76 2005-04-12 Markus F.X.J. Oberhumer <markus@oberhumer.com>
78 * mangle.c (write_builtin_type): Handle integer types which are
79 not one of the shared integer type nodes and emit a "vendor
80 extended builtin type" with an encoding in the form of "u5int96".
82 2005-04-24 Ian Lance Taylor <ian@airs.com>
84 * cp-tree.def (USING_STMT): Change class to tcc_statement.
85 (TRY_BLOCK, EH_SPEC_BLOCK, HANDLER, CLEANUP_STMT): Likewise.
86 (IF_STMT, FOR_STMT, WHILE_STMT, DO_STMT): Likewise.
87 (BREAK_STMT, CONTINUE_STMT, SWITCH_STMT): Likewise.
89 2005-04-23 DJ Delorie <dj@redhat.com>
91 * call.c, class.c, cvt.c, decl.c, decl2.c, except.c, friend.c,
92 init.c, lex.c, mangle.c, method.c, name-lookup.c, parser.c,
93 repo.c, rtti.c, tree.c, typeck.c, typeck2.c: Adjust warning()
96 2005-04-22 Per Bothner <per@bothner.com>
98 * decl.c (make_rtl_for_nonlocal_decl): Don't try get_fileinfo if
99 input_filename is NULL, as it is for (say) __PRETTY_FUNCTION__.
101 2005-04-22 Alexandre Oliva <aoliva@redhat.com>
104 * name-lookup.c (push_overloaded_decl): Do not overload with
105 non-duplicate anticipated built-in.
107 2005-04-21 Kazu Hirata <kazu@cs.umass.edu>
109 * cp-tree.h (THROW_NAME, AUTO_VTABLE_NAME, AUTO_TEMP_FORMAT,
110 VTABLE_BASE, VTABLE_NAME_PREFIX, STATIC_NAME_FORMAT): Remove.
112 2005-04-21 Nathan Sidwell <nathan@codesourcery.com>
114 * cp-tree.h: Adjust for new VEC API.
115 Define VEC(tree_pair_s,gc).
116 (struct save_scope): Adjust.
117 (struct lang_type_class): Adjust.
118 (unemitted_tinfo_decls): Adjust.
119 * class.c (add_method, resort_type_method_vec,
120 finish_struct_methods, struct find_final_overrider_data,
121 dfs_find_final_overrider_pre, find_final_overrider,
122 get_vcall_index, warn_hidden, walk_subobject_offsets,
123 check_methods, fixup_inline_methods, end_of_class,
124 warn_about_ambiguous_bases, finish_struct, build_vtbl_initializer,
125 add_vcall_offset): Adjust.
126 * decl.c (xref_basetypes, finish_method): Adjust.
127 * decl2.c (check_classfn): Adjust.
128 * init.c (sort_mem_initializers, push_base_cleanups): Adjust.
129 * method.c (do_build_copy_constructor): Adjust.
130 * name-lookup.c (new_class_binding, store_binding,
131 store_bindings, store_class_bindings): Adjust.
132 * name-lookup.h: Define VEC(cxx_saved_binding,gc),
133 VEC(cp_class_binding,gc).
134 (struct cp_binding_level): Adjust.
135 * parser.c: Define VEC(cp_token_position,heap).
136 (struct cp_lexer): Adjust.
137 (cp_lexer_new_main, cp_lexer_new_from_tokens, cp_lexer_destroy,
138 cp_lexer_save_tokens): Adjust.
139 * pt.c (retrieve_specialization,
140 check_explicit_specialization): Adjust.
141 * rtti.c (unemitted_tinfo_decls): Adjust.
142 (init_rtti_processing, get_tinfo_decl, get_pseudo_ti_init,
143 get_pseudo_ti_desc): Adjust.
144 * search.c (dfs_access_in_type, lookup_conversion_operator,
145 lookup_fnfields_1, dfs_walk_once, dfs_walk_once_accessible,
146 dfs_get_pure_virtuals, lookup_conversions_r, binfo_for_vbase): Adjust.
147 * semantics.c: Define VEC(deferred_access,gc).
148 (push_deferring_access_checks): Adjust.
149 * typeck2.c (abstract_virtuals_error): Adjust.
151 2005-04-20 Ian Lance Taylor <ian@airs.com>
153 * cp-tree.def: Add STMT_EXPR.
154 * cp-tree.h (STMT_EXPR_NO_SCOPE): Define.
155 (STMT_EXPR_STMT): Define.
156 * cxx-pretty-print.c (pp_cxx_primary_expression): Handle
158 (pp_cxx_expression): Likewise.
159 (pp_cxx_statement): Call pp_cxx_statement, not pp_statement.
160 * dump.c (cp_dump_tree): Handle STMT_EXPR.
162 2005-04-18 Kazu Hirata <kazu@cs.umass.edu>
164 * decl.c (expand_static_init): Call build2 and build3 instead
167 * cp-tree.h (VPTR_NAME, VPTR_NAME_P): Remove.
169 2005-04-17 Ian Lance Taylor <ian@airs.com>
171 * cp-tree.def: Add SIZEOF_EXPR, ARROW_EXPR and ALIGNOF_EXPR.
172 * cxx-pretty-print.c (pp_cxx_postfix_expression): Handle
174 (pp_cxx_unary_expression): Handle SIZEOF_EXPR and ALIGNOF_EXPR.
175 (pp_cxx_expression): Handle ARROW_EXPR, SIZEOF_EXPR, and
177 * typeck.c (cxx_sizeof_or_alignof_type): Update call to
178 c_sizeof_or_alignof_type for change in parameter type.
180 2005-04-16 Mark Mitchell <mark@codesourcery.com>
183 * typeck.c (cxx_sizeof_or_alignof_type): Check whether the type to
184 which sizeof/alignof is dependent, rather than just whether we are
185 processing_template_decl.
187 2005-04-17 Kazu Hirata <kazu@cs.umass.edu>
189 * cp-tree.h (LOOKUP_GLOBAL): Remove.
190 (LOOKUP_ONLYCONVERTING, DIRECT_BIND, LOOKUP_NO_CONVERSION,
191 LOOKUP_DESTRUCTOR, LOOKUP_NO_TEMP_BIND, LOOKUP_PREFER_TYPES,
192 LOOKUP_PREFER_NAMESPACES, LOOKUP_CONSTRUCTOR_CALLABLE): Adjust
195 2005-04-15 Richard Henderson <rth@redhat.com>
198 * semantics.c (finish_call_expr): Call resolve_overloaded_builtin.
200 2005-04-15 Kazu Hirata <kazu@cs.umass.edu>
202 * cp-tree.h (lang_type_class): Remove redefined. Move
203 java_interface into where redefined was. Increment the width
205 (TYPE_REDEFINED): Remove.
207 2005-04-14 Kazu Hirata <kazu@cs.umass.edu>
209 * cp-tree.h (SET_TMPL_ARG, ENUM_TI_TEMPLATE, ENUM_TI_ARGS,
210 CLASSTYPE_TEMPLATE_LEVEL): Remove.
212 2005-04-11 Mark Mitchell <mark@codesourcery.com>
214 * decl2.c (determine_visibility): Don't use export_class_data.
215 (import_export_decl): Honor TARGET_CXX_CLASS_DATA_ALWAYS_WEAK and
216 TARGET_CXX_DETERMINE_CLASS_DATA_VISIBILITY.
218 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
220 * cp-tree.h (cxx_alignof): Remove.
222 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
224 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
225 CONV_STATIC_CAST): Remove.
227 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
229 * cp-tree.h (VF_BINFO_VALUE, VF_BASETYPE_VALUE): Remove.
231 * cp-tree.h (cp_deprecated): Remove.
233 2005-04-08 Ian Lance Taylor <ian@airs.com>
235 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
236 CONTINUE_STMT, SWITCH_STMT.
237 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
238 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
239 (WHILE_COND, WHILE_BODY): Define.
240 (DO_COND, DO_BODY): Define.
241 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
242 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
243 * cp-gimplify.c (enum bc_t): Define.
244 (struct cp_gimplify_ctx, ctxp): Define.
245 (push_context, pop_context): New static functions.
246 (begin_bc_block, finish_bc_block): New static functions.
247 (build_bc_goto): New static function.
248 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
249 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
250 (gimplify_switch_stmt): Likewise.
251 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
252 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
253 (cp_genericize): Call push_context and pop_context.
254 * semantics.c (finish_break_stmt): Just call build_stmt
255 (BREAK_STMT) rather than build_break_stmt.
256 (finish_continue_stmt): Corresponding change.
257 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
259 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
260 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
261 * dump.c (cp_dump_tree): Likewise.
263 2005-04-08 Mark Mitchell <mark@codesourcery.com>
266 * parser.c (cp_parser_type_specifier_seq): Add is_condition
268 (cp_parser_new_type_id): Pass it.
269 (cp_parser_condition): Likewise.
270 (cp_parser_conversion_type_id): Likewise.
271 (cp_parser_type_id): Likewise.
272 (cp_parser_type_specifier_seq): In a condition, do not allow
273 invalid type-specifier combinations.
274 (cp_parser_exception_declaration): Adjust call to
275 cp_parser_type_specifier_seq.
277 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
278 * cp-tree.h (struct tinst_level): Add in_system_header_p.
279 (TINST_IN_SYSTEM_HEADER_P): New macro.
280 (make_tinst_level): Remove.
281 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
282 the instantiated class.
283 (push_tinst_level): Do not use make_tinst_level. Set
284 TINST_IN_SYSTEM_HEADER_P.
285 (pop_tinst_level): Likewise.
286 (instantiate_class_template): Set in_system_header.
287 (instantiate_pending_templates): Likewise.
288 * tree.c (make_tinst_level): Remove.
290 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
292 * decl.c (start_decl): Apply pending #pragma weak regardless of
295 2005-04-06 Mark Mitchell <mark@codesourcery.com>
298 * pt.c (regenerate_decl_from_template): Copy attributes for
299 parameters from the pattern to the instantiation.
301 2005-04-05 Mark Mitchell <mark@codesourcery.com>
304 * cp-tree.def (OFFSET_REF): Correct comments.
305 * init.c (build_offset_ref): Remove misleading comment.
306 * typeck.c (build_unary_op): Handle pointer-to-member creation
307 here, rather than ...
308 (unary_complex_lvalue): ... here.
310 2005-04-06 Jason Merrill <jason@redhat.com>
313 * tree.c (stabilize_init): Don't bother trying to stabilize
314 something with no side-effects.
316 2005-04-05 Mark Mitchell <mark@codesourcery.com>
319 * decl.c (grokdeclarator): Correct attribute handling.
321 2005-04-05 Mark Mitchell <mark@codesourcery.com>
324 * decl2.c (import_export_decl): Use non-COMDAT external linkage
325 for virtual tables, typeinfo, etc. that will be emitted in only
326 one translation unit on systems without weak symbols.
328 2005-04-04 Mark Mitchell <mark@codesourcery.com>
331 * parser.c (cp_parser_template_name): Fix thinko.
333 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
336 * method.c (use_thunk): Protect covariant pointer return
337 adjustments from NULL pointers.
339 2005-04-04 Jan Hubicka <jh@suse.cz>
341 * decl2.c (finish_objects): Revert my previous patch.
342 (cp_finish_file): Likewise.
344 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
346 * pt.c: Fix comment typos.
348 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
351 * pt.c (more_specialized_fn): Member functions are unordered wrt
352 non-members. Conversion operators are unordered wrt other
355 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
357 * call.c (add_template_candidates_real): Remove length parameter
358 from fn_type_unification call.
359 * class.c (resolve_address_of_overloaded_function): Likewise
360 * cp-tree.h (fn_type_unification): Remove length parameter.
361 * pt.c (get_bindings_overload): Remove.
362 (get_bindings_real): Rename to ...
363 (get_bindings): ... here. Remove length and strict
364 parameters. Change return type flag to boolean. Remove original
366 (determine_specialization): Adjust get_bindings call.
367 (fn_type_unification): Remove length parameter. Adjust.
368 (type_unification_real): Remove length parameter. Adjust.
369 (resolve_overloaded_unification): Adjust get_bindings call.
370 (try_one_overload): Simplify confusing cascaded if control flow.
371 (unify): Remove length paramter from type_unification_real call.
372 (most_specialized_instantiation): Adjust get_bindings calls.
373 (most_specialized): Likewise.
375 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
377 PR c++/19203, implement DR 214
378 * call.c (joust): Use more_specialized_fn.
379 * cp-tree.h (DEDUCE_ORDER): Remove.
380 (more_specialized): Replace with ...
381 (more_specialized_fn): ... this.
382 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
384 (type_unification_real): Remove DEDUCE_ORDER case.
385 (more_specialized): Replace with ...
386 (more_specialized_fn): ... this. Implement DR 214.
387 (most_specialized_instantiation): Use get_bindings_real directly.
389 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
392 * call.c (build_new_op): Remove check for -Wsynth.
394 2005-03-31 Jan Hubicka <jh@suse.cz>
396 * decl2.c (finish_objects): Mark ctor as needed.
397 (cp_finish_file): Output variables only in nonunit-at-a-time.
399 2005-03-29 Richard Henderson <rth@redhat.com>
402 * decl.c (cp_complete_array_type): Rename from complete_array_type.
403 Use the new complete_array_type in c-common.c. Update all callers.
404 * cp-tree.h (cp_complete_array_type): Update to match.
406 2005-03-24 Geoffrey Keating <geoffk@apple.com>
408 * typeck.c (build_static_cast_1): Allow scalar_cast between
409 any integral, floating, or enumeration type.
411 2005-03-24 Steven Bosscher <stevenb@suse.de>
413 * typeck.c (comptypes): First determine if the types are compatible
414 from a target-independent point of view. Check target attributes
417 * class.c (build_base_path):
418 (build_vbase_offset_vtbl_entries):
419 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
420 * error.c (dump_expr): Likewise.
421 * init.c (build_zero_init, expand_cleanup_for_base,
422 build_vec_delete_1): Likewise.
423 * mangle.c (write_integer_cst): Likewise.
424 * method.c (thunk_adjust): Likewise.
425 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
426 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
427 * typeck.c (build_ptrmemfunc_access_expr,
428 (get_member_function_from_ptrfunc): Likewise.
430 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
432 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
434 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
436 * cp-tree.h (perform_integral_promotions): Remove.
437 (default_conversion): Add.
439 2005-03-22 Mark Mitchell <mark@codesourcery.com>
441 * parser.c (cp_parser_warn_min_max): New function.
442 (cp_parser_binary_expression): Use it.
443 (cp_parser_assignment_operator_opt): Likewise.
444 (cp_parser_operator): Likewise.
446 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
449 * decl.c (start_preparsed_function): Robustify.
451 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
454 * parser.c (cp_parser_class_head): Return NULL_TREE when
455 encountering a redefinition.
457 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
461 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
464 2005-03-21 Paolo Carlini <pcarlini@suse.de>
468 * init.c (emit_mem_initializers): Don't crash on undefined
471 2005-03-21 Paolo Carlini <pcarlini@suse.de>
474 * semantics.c (finish_stmt_expr_expr): Return immediately
475 if error_operand_p (expr).
477 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
479 * cp-tree.h (lvalue_or_else, lvalue_p): New.
480 * typeck.c (lvalue_or_else): New. Call lvalue_error.
482 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
485 * decl.c (decls_match): Compare context of VAR_DECL.
487 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
490 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
491 Check the return value of cp_parser_nested_name_specifier.
493 2005-03-18 Dale Johannesen <dalej@apple.com>
495 * cp/tree.c (cp_tree_equal): Handle SSA_NAME.
497 2005-03-18 Paolo Carlini <pcarlini@suse.de>
500 * parser.c (cp_parser_diagnose_invalid_type_name):
501 Check TYPE_BINFO (current_class_type) before attempting
502 to emit inform messages.
504 2005-03-17 Paolo Carlini <pcarlini@suse.de>
507 * cp-tree.h (grok_op_properties): Change return type to void.
508 * decl.c (grok_op_properties): Return early - don't check the
509 arity - in case of a static member or an operator that cannot
510 be non-member; tidy a bit.
512 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
515 * pt.c (contains_dependent_cast_p): Remove.
516 (fold_non_dependent_expr): Don't use it.
517 (value_dependent_expression_p): Use a switch statement.
518 reference_exprs can be dependent.
520 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
524 * name-lookup.c (pushtag): Skip template parameter scope when
525 scope is ts_global. Don't push tag into template parameter
527 * pt.c (instantiate_class_template): Reorder friend class
528 template substitution to handle non-dependent friend class
529 that hasn't been previously declared.
531 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
533 Friend class name lookup 5/n
535 * cp-tree.h (pushtag): Adjust declaration.
536 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
538 (xref_tag): Adjust call to pushtag. Make hidden class visible.
539 (start_enum): Adjust call to pushtag.
540 * name-lookup.c (ambiguous_decl): Ignore hidden names.
541 (qualify_lookup): Change return type to bool.
542 (hidden_name_p): New function.
543 (lookup_namespace_name, unqualified_namespace_lookup,
544 lookup_name_real): Use it.
545 (lookup_type_scope): Update comments.
546 (maybe_process_template_type_declaration): Change parameter name
547 from globalize to is_friend.
548 (pushtag): Change globalize parameter of type int to tag_scope.
549 Hide name if introduced by friend declaration.
550 * name-lookup.h (hidden_name_p): Add declaration.
551 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
553 * pt.c (push_template_decl_real): Make hidden class template
555 (lookup_template_class, instantiate_class_template): Adjust call
557 * semantics.c (begin_class_definition): Likewise.
558 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
559 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
562 2005-03-13 Mark Mitchell <mark@codesourcery.com>
565 * pt.c (determine_specialization): Reject non-specializations.
567 2005-03-11 Per Bothner <per@bothner.com>
569 * cp-tree.h (struct cp_declarator): New id_loc field.
570 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
571 location using c_lex_with_flags, instead of input_location.
572 (cp_parser_direct_declarator): Set declarator's id_loc from
575 2005-03-10 Jakub Jelinek <jakub@redhat.com>
577 PR c++/18384, c++/18327
578 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
579 and index. Convert max_index to size_type_node if it isn't
582 2005-03-09 Mark Mitchell <mark@codesourcery.com>
585 * pt.c (tsubst_decl): Apply array-to-pointer and
586 function-to-pointer conversions to function arguments.
587 (regenerate_decl_from_template): Likewise.
589 2005-03-09 Paolo Carlini <pcarlini@suse.de>
592 * decl.c (complete_array_type): In pedantic mode, return
593 3 for an empty initializer list as the initializer for an
594 array of unknown bound (8.5.1/4).
595 (maybe_deduce_size_from_array_init): Fix final test to use
598 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
601 * pt.c (contains_dependent_cast_p): New.
602 (fold_non_dependent_expr): Call it.
604 2005-03-08 Mark Mitchell <mark@codesourcery.com>
607 * cp-tree.h (target_type): Remove.
608 * decl.c (layout_var_decl): Remove #if 0'd code.
609 (cp_finish_decl): Remove dead code.
610 * init.c (build_vec_init): When determining whether or not the
611 element type has an asignment operator, look through all array
613 * typeck.c (target_type): Remove.
615 2005-03-07 Mark Mitchell <mark@codesourcery.com>
617 * class.c (finish_struct_1): Do not warn about non-virtual
618 destructors in Java classes.
620 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
623 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
624 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
626 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
627 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
628 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
631 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
633 * name-lookup.c (push_overloaded_decl): Don't error if the new
634 decl matches the old one.
635 * decl.c (redeclaration_error_message): Likewise.
637 2005-03-01 Per Bothner <per@bothner.com>
639 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
640 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
642 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
645 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
648 * cp-tree.g (THUNK_TARGET): Expand comment.
649 * method.c (use_thunk): Make sure we also use the target, if that
652 2005-02-27 Jakub Jelinek <jakub@redhat.com>
655 * decl.c (cxx_comdat_group): Put thunks for
656 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
657 comdat group as the thunk target.
659 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
661 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
662 parser.c: Fix comment typo(s).
664 2005-02-24 Jakub Jelinek <jakub@redhat.com>
667 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
668 initializes a char/wchar_t array.
670 2005-02-23 Mark Mitchell <mark@codesourcery.com>
673 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
674 with internal linkage.
676 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
678 * decl.c (grokvardecl): Don't exempt anonymous types from having
679 linkage for variables that have linkage other than "C".
681 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
683 * cp-objcp-common.h, error.c: Update copyright.
685 2005-02-22 Mark Mitchell <mark@codesourcery.com>
688 * decl.c (start_decl_1): Don't clear TREE_READONLY.
689 (cp_finish_decl): Likewise.
690 (complete_vars): Call cp_apply_type_quals_to_decl.
691 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
692 cases where that's not valid.
695 * init.c (integral_constant_value): Iterate if the value of a decl
696 is itself a constant.
699 * parser.c (cp_parser_class_head): Check for redefintions here.
700 * semantics.c (begin_class_definition): Not here.
703 * decl2.c (build_anon_union_vars): Add type parameter.
704 (finish_anon_union): Pass it.
707 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
708 Handle STATEMENT_LIST.
711 * parser.c (cp_parser_direct_declarator): Always complain about
712 non-constant array bounds when in a function scope.
713 * semantics.c (finish_id_expression): Do not mark dependent names
716 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
720 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
721 * decl.c (grokdeclarator): Pedwarn about qualifying a function
723 Add qualifiers when declaring a typedef of a function type.
724 Member function pointers pick up the qualifiers of the typedef
725 used to declare them.
726 Don't complain about creating cv-qualified function types.
727 Complain about qualified function typedefs that are used to
728 declare non-static member functions or free functions.
729 Use cp_apply_type_quals_to_decl.
730 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
731 (grokclassfn): Use cp_apply_type_quals_to_decl.
732 * error.c (dump_type_suffix): Print qualifiers for function
734 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
735 (tsubst): When substituting a function type into a member
736 pointer type, pass along the qualifiers.
737 (unify): Unify member pointers to member function pointers.
738 * tree.c (cp_build_qualified_type_real): Function types may be
739 qualified. This includes restrict qualifiers.
740 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
741 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
742 added to function types.
744 2005-02-20 Zack Weinberg <zack@codesourcery.com>
747 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
748 c_common_to_target_charset. Delete bogus comment.
750 2005-02-18 Richard Henderson <rth@redhat.com>
753 * except.c (do_get_exception_ptr): New.
754 (expand_start_catch_block): Use it.
756 2005-02-19 Jakub Jelinek <jakub@redhat.com>
758 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
759 if type is not error_mark_node.
761 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
764 * decl2.c (grokfield): Do not apply attributes to template parameters
765 as they are ignored by tsubst anyway.
767 2005-02-18 Jakub Jelinek <jakub@redhat.com>
770 * decl.c (start_decl_1): Clear TREE_READONLY flag if
771 its type has TYPE_NEEDS_CONSTRUCTING.
772 (complete_vars): Likewise.
774 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
777 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
778 template along with TYPE_SIZE.
781 * semantics.c (perform_deferred_access_checks): Use
782 get_deferred_access_checks to get the top of the stack.
784 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
787 * class.c (add_implicitly_declared_members, check_field_decl)
788 (check_field_decls, check_bases): Remove arguments, tests and
789 assignments of cant_have_default_ctor-related variables.
791 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
793 * decl2.c (mark_used): Set the source location of the used decl to
794 the current input location here...
795 * method.c (synthesize_method): ... not here. Set input_location
796 from the decl instead.
798 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
801 * parser.c (cp_parser_late_parsing_for_member): Use
802 current_function_decl as scope to push to and from.
805 * pt.c (check_explicit_specialization): Make sure namespace
806 binding lookup found an overloaded function.
807 (lookup_template_function): Just assert FNS is an overloaded
811 * decl.c (grokdeclarator): Check for error mark node in ptrmem
814 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
817 * decl.c (redeclaration_error_message): Report redefinition of
818 pure virtual function.
820 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
823 * class.c (build_simple_base_path): Build the component_ref
825 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
826 rather than using lookup_base.
827 * search.c (dfs_walk_once): Add non-recursive assert check.
828 * typeck.c (build_class_member_access_expr): It is possible for
829 the member type to be both const and volatile.
831 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
835 * pt.c (maybe_check_template_type): Remove.
836 * cp-tree.h (maybe_check_template_type): Remove prototype.
837 * name-lookup.c (maybe_process_template_type_declaration): Don't
838 use maybe_check_template_type.
840 2005-02-11 Richard Henderson <rth@redhat.com>
843 * pt.c (get_mostly_instantiated_function_type): Save and restore
844 flag_access_control instead of push/pop_access_scope.
846 2005-02-10 Mark Mitchell <mark@codesourcery.com>
849 * decl.c (reshape_init): Issue warnings about missing braces.
851 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
853 * cp-tree.def, except.c, ptree.c: Update copyright.
855 2005-02-09 Mark Mitchell <mark@codesourcery.com>
858 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
859 attempting name lookup.
861 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
864 * call.c (initialize_reference): Robustify.
867 * decl.c (grokdeclarator): Check for invalid use of destructor
871 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
872 names with invalid types.
875 * parser.c (cp_parser_direct_declarator): Allow type-dependent
876 expressions as array bounds.
879 * parser.c (cp_parser_attributes_list): Allow empty lists.
881 2005-02-08 Mark Mitchell <mark@codesourcery.com>
884 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
885 (check_bases): Give warnings about a base class with a
886 non-virtual destructor, even if it is implicit.
887 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
888 (maybe_warn_about_overly_private_class): Don't use
890 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
891 (check_for_override): Give it external linkage.
892 (add_implicitly_declared_members): Generate destructors lazily.
893 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
895 (check_bases_and_members): Call check_methods before
897 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
899 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
900 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
901 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
902 (lang_type_class): Add lazy_destructor.
903 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
904 (CLASSTYPE_DESTRUCTORS): Robustify.
905 (TYPE_HAS_DESTRUCTOR): Remove.
906 (check_for_override): Declare.
907 (build_vbase_delete): Remove.
908 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
910 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
911 * except.c (dtor_nothrow): Lazily create destructors if necessary.
912 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
913 * init.c (build_delete): Lazily create destructors, if necessary.
914 (build_vbase_delete): Remove.
915 * method.c (locate_dtor): Simplify.
916 (implicitly_declare_fn): Add support for destructors.
917 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
919 * pt.c (check_explicit_specialization): Don't use
921 (instantiate_class_template): Likewise.
922 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
923 * rtti.c (emit_support_tinfos): Robustify.
924 * search.c (lookup_fnfields_1): Lazily create destructors.
925 * typeck.c (build_class_member_access_expr): Remove
926 PSEUDO_DTOR_EXPR handling.
927 (lookup_destructor): Likewise.
929 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
931 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
934 2005-02-07 Mark Mitchell <mark@codesourcery.com>
936 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
937 on boolean variables.
938 (cp_lexer_stop_debugging): Likewise.
940 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
943 * parser.c (cp_parser_pure_specifier): Emit a specific error
944 message with an invalid pure specifier.
945 * decl2.c (grok_function_init): Remove.
946 (grokfield): An initializer for a method is a always a pure
949 2005-02-02 Matt Austern <austern@apple.com>
952 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
953 * parser.c (cp_parser_postfix_expression): Accept function call in
954 constant expression if builtin_valid_in_constant_expr_p is true
956 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
957 * semantics.c (finish_id_expression): Accept function call in constant
958 expression if builtin_valid_in_constant_expr_p is true for that
960 * tree.c (builtin_valid_in_constant_expr_p): New.
962 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
965 * pt.c (check_instantiated_args): Improve error message.
966 Fix logic when to print its second part.
968 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
970 * cp-tree.h (complete_type_or_else): Remove macro.
971 (complete_type_or_diagnostic): Rename to complete_type_or_else
972 and remove last argument.
973 * typeck.c (complete_type_or_diagnostic): Rename to
974 complete_type_or_else and remove last argument.
976 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
978 * cp-tree.h (commonparms): Remove prototype.
979 (convert_arguments): Likewise.
980 (PFN_FROM_PTRMEMFUNC): Remove.
981 * typeck.c (commonparms): Make static.
982 (convert_arguments): Add prototype. Make static.
983 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
985 2005-01-31 Mark Mitchell <mark@codesourcery.com>
987 * parser.c (cp_parser_primary_expression): Don't complain about
988 floating-point literals in integral constant expressions when
991 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
993 * parser.c (cp_parser_template_id): Revert comment patch too.
998 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
999 Issue an error when creating the template id.
1000 * pt.c (fn_type_unification): Return early if the explicit
1001 template arg list is an error_mark_node.
1003 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1005 * decl.c (build_enumerator): Do not issue duplicate error messages
1006 about invalid enumeration constants.
1007 * parser.c (cp_parser_non_integral_constant_expression): Always
1008 set parser->non_integral_constant_expression_p.
1009 (cp_parser_primary_expression): Add cast_p parameter. Issue
1010 errors about invalid uses of floating-point literals in
1012 (cp_parser_postfix_expression): Add cast_p parameter.
1013 (cp_parser_open_square_expression): Pass it.
1014 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
1015 (cp_parser_unary_expression): Likewise.
1016 (cp_parser_new_placement): Pass it.
1017 (cp_parser_direct_new_declarator): Likewise.
1018 (cp_parser_new_initializer): Likewise.
1019 (cp_parser_cast_expression): Add cast_p parameter.
1020 (cp_parser_binary_expression): Likewise.
1021 (cp_parser_question_colon_clause): Likewise.
1022 (cp_parser_assignment_expression): Likewise.
1023 (cp_parser_expression): Likewise.
1024 (cp_parser_constant_expression): If an integral constant
1025 expression is invalid, return error_mark_node.
1026 (cp_parser_expression_statement): Pass cast_p.
1027 (cp_parser_condition): Likewise.
1028 (cp_parser_iteration_statement): Likewise.
1029 (cp_parser_jump_statement): Likewise.
1030 (cp_parser_mem_initializer): Likewise.
1031 (cp_parser_template_argument): Likewise.
1032 (cp_parser_parameter_declaration): Likewise.
1033 (cp_parser_initializer): Likewise.
1034 (cp_parser_throw_expression): Likewise.
1035 (cp_parser_attribute_list): Likewise.
1036 (cp_parser_simple_cast_expression): Likewise.
1037 (cp_parser_functional_cast): Likewise.
1038 (cp_parser_late_parsing_default_args): Likewise.
1039 (cp_parser_sizeof_operand): Save/restore
1040 non_integral_constant_expression_p.
1042 2005-01-31 Mike Stump <mrs@apple.com>
1044 * parser.c (cp_lexer_new_main): Get the first token, first, before
1047 2005-01-31 Mark Mitchell <mark@codesourcery.com>
1049 * decl.c (start_decl): Add missing parentheses.
1051 2005-01-30 Mark Mitchell <mark@codesourcery.com>
1054 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
1055 * decl.c (duplicate_decls): Do not discard
1056 DECL_IMPLICIT_INSTANTIATION when merging declarations.
1057 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
1058 variables that do not have DECL_USE_TEMPLATE.
1061 * decl.c (grokdeclarator): Refactor code so that qualified names
1062 are never allowed as the declarator in a typedef.
1065 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
1066 builtin declarations.
1069 * call.c (convert_like_real): Inline call to
1070 dubious_conversion_warnings here.
1071 * cp-tree.h (dubious_conversion_warnings): Remove.
1072 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
1073 setting TREE_NEGATED_INT.
1074 * typeck.c (dubious_conversion_warnings): Remove.
1077 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
1080 2005-01-28 Mark Mitchell <mark@codesourcery.com>
1083 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
1087 * pt.c (redeclare_class_template): Robustify.
1089 2005-01-27 Steven Bosscher <stevenb@suse.de>
1091 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
1092 instead of SWITCH_EXPR ones.
1093 * pt.c (tsubst_expr): Likewise.
1094 * semantics.c (begin_switch_stmt, finish_switch_cond,
1095 finish_switch_stmt): Likewise.
1097 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
1100 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
1102 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
1104 * class.c (abort_fndecl_addr): New variable.
1105 (build_vtbl_initializer): If we have a pure virtual function
1106 share the abort function's address.
1107 Include gt-cp-class.h at the end.
1108 * config-lang.in (gtfiles): Add cp/class.c.
1110 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1112 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
1113 (pp_cxx_function_definition): Make static.
1114 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
1115 (pp_cxx_function_definition): Likewise.
1117 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1119 * name-lookup.c (print_binding_level): Make static.
1120 (constructor_name_full): Make static inline.
1121 (current_decl_namespace): Make static.
1122 * name-lookup.h (constructor_name_full): Remove prototype.
1123 (print_binding_level): Likewise.
1124 (current_decl_namespace): Likewise.
1126 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1128 * decl.h (debug_bindings_indentation): Remove.
1130 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
1132 * typeck.c: Fix a comment typo.
1134 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1137 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
1139 (tsubst): Use fold_decl_constant_value in place of a bare call to
1140 integral_constant_value.
1142 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
1144 * typeck.c (more_qualified_p): Remove.
1145 * cp-tree.h: Remove the corresponding prototype.
1147 2005-01-19 Matt Austern <austern@apple.com>
1149 * typeck.c (comptypes): Handle return code from objc_comptypes
1152 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
1154 * cp-tree.h, name-lookup.h: Remove unused prototypes.
1156 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1159 * semantics.c (finish_id_expression): Disable access checking for
1160 already lookuped FIELD_DECL.
1162 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1164 * decl.c (delete_block): Remove.
1165 * cp-tree.h: Remove the corresponding prototype.
1167 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
1168 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
1170 * cp-tree.h: Remove the corresponding prototypes.
1172 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
1173 cp_update_decl_after_saving, name_p): Remove.
1174 * cp-tree.h: Remove the corresponding prototypes.
1176 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
1179 * semantics.c (finish_asm_stmt): Strip nops off
1180 input memory operands.
1182 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
1184 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
1185 typeck2.c: Update copyright.
1187 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
1189 * class.c (get_enclosing_class): Remove.
1190 * cp-tree.h: Remove the corresponding prototypes.
1192 * cvt.c (convert_lvalue): Remove.
1193 * cp-tree.h: Remove the corresponding prototype.
1195 * pt.c (tinst_for_decl): Remove.
1196 * cp-tree.h: Remove the corresponding prototypes.
1198 * tree.c (hash_chainon): Remove.
1199 * cp-tree.h: Remove the corresponding prototypes.
1201 2005-01-15 Jakub Jelinek <jakub@redhat.com>
1204 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
1205 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
1207 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
1209 * Make-lang.in (cp-warn): Don't append $(WERROR).
1211 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
1213 * cp-tree.h: Fix a comment typo.
1215 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
1218 * pt.c (tsubst_qualified_id): Call convert_from_reference.
1220 2005-01-06 Mark Mitchell <mark@codesourcery.com>
1223 * class.c (add_implicitly_declared_members): Remove dead code.
1224 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1226 (grokdeclarator): Adjust calls to grokfndecl.
1227 * method.c (implicitly_declare_fn): Improve documentation.
1228 * parser.c (cp_parser_direct_declarator): Do not consider a
1229 function to be a constructor if the containing class was
1230 originally anonymous.
1232 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1235 * search.c (lookup_field_1): Handle using declaration in
1236 class template partial specialization.
1238 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1241 * pt.c (push_access_scope): Handle friend defined in class.
1242 (pop_access_scope): Likewise.
1244 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1247 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1248 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1249 array-new handling code. Use build_x_binary_op.
1251 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1254 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1255 * name-lookup.h (push_scope): Return pushed scope, not flag.
1256 * name-lookup.c (push_scope): Return scope that should be popped,
1258 * decl.c (start_decl): Adjust.
1259 (grokfndecl): Adjust scope push and pop.
1260 * decl2.c (check_classfn): Likewise.
1261 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1262 cp_parser_init_declarator, cp_parser_direct_declarator,
1263 cp_parser_class_specifier, cp_parser_class_head,
1264 cp_parser_lookup_name,
1265 cp_parser_constructor_declarator_p): Likewise.
1266 * pt.c (instantiate_class_template,
1267 resolve_typename_type): Likewise.
1269 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1272 * parser.c (cp_parser_unqualified_id): Do not issue error message
1273 for typedef-name as destructor declarator when performing an
1274 uncommitted tentative parse.
1276 2005-01-01 Steven Bosscher <stevenb@suse.de>
1279 * decl.c (finish_function): Fix comment. Annotate the compiler
1280 generated return with the current file name and line 0.
1282 2004-12-31 Richard Henderson <rth@redhat.com>
1285 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1286 * class.c (build_vtable): Don't conditionallize setting it
1287 based on DWARF2_DEBUG.
1288 (layout_class_type): Set DECL_IGNORED_P.
1289 * decl2.c (get_guard): Likewise.
1290 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1291 * tree.c (build_local_temp): Likewise.
1293 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1295 * cp-tree.h (cp_declarator): Split "name" field into
1296 qualifying_scope and unqualified_name.
1297 * decl.c (get_scope_of_declarator): Adjust accordingly.
1298 (grokdeclarator): Likewise.
1299 * decl2.c (grokfield): Likewise, and adjust call to
1300 do_class_using_decl.
1301 * name-lookup.c (do_class_using_decl): Split "decl" into
1302 "scope" and "name". Remove unnecessary code.
1303 * name-lookup.h (do_class_using_decl): Adjust declaration.
1304 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1305 and unqualified_name.
1306 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1307 (cp_parser_direct_declarator): Adjust to handle the fact that
1308 cp_parser_declarator_id no longer returns a SCOPE_REF.
1309 (cp_parser_direct_declarator): Likewise.
1310 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1312 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1313 (cp_parser_check_declarator_template_parameters): Do not expect a
1316 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1317 not be needing any longer.
1320 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1322 2004-12-28 Richard Henderson <rth@redhat.com>
1325 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1326 constraints. Mark memory inputs addressable.
1328 2004-12-27 Jason Merrill <jason@redhat.com>
1330 * decl.c (expand_static_init): Don't use shortcut if
1331 targetm.relaxed_ordering.
1333 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1336 * decl.c (check_tag_decl): Robustify.
1338 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1341 * parser.c (cp_parser_error): Issue better messages about
1342 #pragma in locations where it is not permitted.
1345 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1347 * cvt.c (convert_to_void): Fix typo in comment.
1349 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1352 * pt.c (check_explicit_specialization): Use the argument list from
1353 the definition in a template function specialization definition.
1355 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1358 * pt.c (check_explicit_specialization): Use special logic to validate
1359 befriended specializations.
1361 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1363 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1366 * call.c (build_this): In templates, do not bother with
1368 * typeck.c (unary_complex_lvalue): In a template, always refuse
1372 * cp-gimplify.c (cp_genericize): Relax assertion.
1375 * cvt.c (convert_to_void): Warn about unused values.
1378 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1379 emit the runtime library type-info objects as non-COMDAT.
1381 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1384 * call.c (convert_like_real): Do not permit the use of a copy
1385 constructor to copy a packed field.
1388 * decl.c (grokdeclarator): Return error_mark_node, not
1389 void_type_node, to indicate errors.
1390 * parser.c (cp_parser_template_parameter_list): Robustify.
1391 (cp_parser_template_parameter): Likewise.
1394 * tree.c (cp_tree_equal): Handle OVERLOAD.
1396 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1398 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1399 * name-lookup.c (pushdecl_class_level): Likewise.
1401 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1403 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1405 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1408 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1409 check to see if contains the pointer. Insert the statement before
1412 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1415 * decl.c (check_initializer): Check string initializer of array is
1417 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1418 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1419 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1421 * cp-tree.def (TEMPLATE_TYPE_PARM,
1422 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1423 for better code efficiency.
1424 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1425 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1426 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1427 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1428 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1429 TYPE_PTROBV_P): Likewise.
1432 * method.c (do_build_copy_constructor): Refactor. Don't const
1433 qualify a mutable field.
1434 (do_build_assign_ref): Likewise.
1436 2004-12-20 Matt Austern <austern@apple.com>
1439 * decl.c (make_rtl_for_nonlocal_decl): Use
1440 set_builtin_user_assembler_name.
1442 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1444 * cp-tree.h (note_decl_for_pch): New function.
1445 * class.c (build_clone): Call note_decl_for_pch.
1446 * semantics.c (finish_member_declaration): Likewise.
1447 (note_decl_for_pch): New function.
1449 2004-12-17 Steven Bosscher <stevenb@suse.de>
1451 * init.c (build_zero_init): max_index is the number of
1454 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1457 * class.c (add_method): Do not push conversion operators into a
1460 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1461 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1463 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1466 * cp-tree.h (integral_constant_value): Declare.
1467 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1468 decl_constant_value.
1469 (convert_like_real): Likewise.
1470 * class.c (check_bitfield_decl): Likewise.
1471 * cvt.c (ocp_convert): Likewise.
1472 (convert): Remove unnecessary decl_constant_value call.
1473 * decl.c (compute_array_index_type): Use integral_constant_value,
1474 not decl_constant_value.
1475 (build_enumerator): Likewise.
1476 * decl2.c (grokfield): Likewise.
1477 * init.c (decl_constant_value): Simplify.
1478 (integral_constant_value): New.
1479 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1480 remove subsequent check.
1481 (tsubst): Use integral_constant_value, not decl_constant_value.
1482 (tsubst_copy, unify): Likewise.
1483 * typeck.c (decay_conversion): Likewise.
1484 (build_compound_expr): Remove unnecessary decl_constant_value
1486 (build_static_cast_1, build_reinterpret_cast_1):
1487 (convert_for_assignment): Remove comment about not calling
1488 decl_constant_value.
1490 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1493 * pt.c (instantiate_class_template): Set input_location for
1495 (tsubst_friend_function): Don't set input_location here.
1496 Make sure the context is complete if necessary.
1498 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1501 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1504 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1507 * decl.c (make_typename_type): Do not handle namespace-scoped
1509 (tag_name): Handle typename_type.
1510 (check_elaborated_type_specifier): Handle typenames.
1511 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1513 (cp_parser_elaborated_type_specifier): Use
1514 cp_parser_diagnose_invalid_type_name.
1516 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1519 * init.c (build_zero_init): If the max_index is 0, there is no
1520 need to create a RANGE_EXPR.
1522 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1525 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1527 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1530 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1531 REFERENCE_REF_P is dereferencing a reference type.
1532 * typeck.c (build_static_cast): Convert from reference even in a
1534 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1536 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1538 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1539 (cp_parser_name_lookup_error): Use it.
1540 (cp_parser_check_for_invalid_template_id): Likewise.
1541 (cp_parser_skip_to_closing_parenthesis): Likewise.
1542 (cp_parser_nested_name_specifier_opt): Likewise.
1543 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1544 (cp_parser_parameter_declaration_list): Likewise.
1545 (cp_parser_parameter_declaration): Likewise.
1546 (cp_parser_template_name): Let cp_parser_simulate_error perform
1548 (cp_parser_committed_to_tentative_parse): Remove.
1550 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1553 * class.c (build_base_path): Convert the zero constant to the correct
1554 type when comparing.
1556 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1559 * class.c (layout_class_type): Determine the visibility of static
1562 2004-12-12 Roger Sayle <roger@eyesopen.com>
1565 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1566 condition is a constant and the unexecuted clause is empty.
1568 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1571 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1573 2004-12-09 Matt Austern <austern@apple.com>
1576 * name-lookup.c (do_nonmember_using_decl): A real function
1577 declaration takes precedence over an anticipated declaration.
1579 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1581 * parser.c (cp_parser_member_declaration): Fix comment typo.
1583 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1586 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1589 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1592 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1594 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1597 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1600 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1602 * typeck.c: Remove DOS line endings.
1604 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1607 * decl.c (lookup_and_check_tag): Diagnose nested class with
1608 the same name as enclosing class.
1610 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1613 * cp-tree.h (REFERENCE_REF_P): New.
1614 (CPTI_TYPE_INFO_TYPE): Rename to ...
1615 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1616 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1617 (type_info_type_node): Rename to ...
1618 (const_type_info_type_node): ... here.
1619 (type_info_ref_type): Remove.
1620 * call.c (build_user_type_conversion): Reformat.
1621 (resolve_args): Do not convert_from_reference.
1622 (build_object_call): Call convert_from_reference.
1623 (prep_operand): Do not convert_from_reference.
1624 (build_new_method_call): Likewise.
1625 * class.c (build_vfield_ref): Likewise.
1626 * cvt.c (convert_to_reference): Likewise.
1627 (convert_from_reference): Build INDIRECT_REF here, not with
1629 (convert_force): Do not convert_from_reference.
1630 (build_expr_type_conversion): Likewise.
1631 * decl.c (grok_reference_init): Likewise.
1632 * decl2.c (delete_sanity): Likewise.
1633 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1634 * init.c (build_dtor_call): Do not convert_from_reference.
1635 * parser.c (cp_parser_template_argument): Unwrap indirected
1636 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1637 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1638 convert_from_reference, if indicated.
1639 <case CALL_EXPR>: Do not convert_from_reference.
1640 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1641 (tsubst_initializer_list): Do not convert_from_reference.
1642 * rtti.c (init_rtti_processing): Adjust node creation.
1643 (throw_bad_typeid): Use const_type_info_type_node.
1644 Do not convert_from_reference.
1645 (typeid_ok_p): Use const_type_info_type_node.
1646 (build_typeid, get_typeid): Always return type_info typed node.
1647 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1648 * semantics.c (finish_stmt_expr_expr): Do not
1649 convert_from_reference.
1650 (finish_id_expression): Convert_from_reference as appropriate.
1651 * typeck.c (decay_conversion): Do not convert_from_reference.
1652 (finish_class_member_access_expr): Likewise.
1653 (build_indirect_ref): Use POINTER_TYPE_P.
1654 (convert_arguments): Do not convert_from_reference.
1655 (build_modify_expr): Likewise.
1656 (convert_for_initialization): Likewise.
1657 * typeck2.c (build_x_arrow): Likewise.
1659 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1661 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1662 field to 'objc_info'.
1664 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1666 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1668 2004-12-07 Roger Sayle <roger@eyesopen.com>
1670 * name-lookup.c (leave_scope): We only need to update
1671 class_binding_level when leaving a class scope.
1673 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1675 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1677 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1679 PR c++/17011, c++/17971
1680 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1682 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1683 error_mark_node after member substitution.
1684 * semantics.c (finish_id_expression): Call
1685 finish_non_static_data_member for non-dependent FIELD_DECL.
1687 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1690 * decl.c (grokdeclarator): Make sure class in pointer to member is
1693 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1696 * parser.c (cp_parser_new_type_id): Move array size expression
1697 checks from here ...
1698 * init.c (build_new): ... to here.
1700 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1703 * parser.c (cp_parser_class_head): Return NULL_TREE when
1704 push_template_decl fails. Update comment.
1706 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1708 PR c++/15664, c++/18276
1709 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1710 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1712 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1715 * parser.c (cp_parser_type_specifier): Catch template declaration
1718 2004-12-01 Matt Austern <austern@apple.com>
1720 * name-lookup.c (namespace_binding): Omit alias check for global
1723 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1726 * parser.c (cp_parser_class_name): Check decl's type is not
1730 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1731 derived to base conversion when checking constructor
1733 (implicit_conversion): Pass FLAGS to standard_conversion.
1734 (check_constructir_callable): Disallow conversion functions.
1736 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1738 * parser.c: Fix comment typos.
1740 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1743 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1744 the defined type as a parameter, and inform the user about the
1745 possibility of a missing semicolon.
1746 (cp_parser_explicit_instantiation): Adjust call to
1747 cp_parser_check_for_definition_in_return_type.
1748 (cp_parser_init_declarator): Likewise.
1749 (cp_parser_member_declaration): Likewise.
1752 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1753 typename from comments.
1754 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1755 (TYPENAME_IS_CLASS_P): Likewise.
1756 (make_typename_type): Change prototype.
1757 * decl.c (struct_typename_info): New type.
1758 (typename_compare): Expect the second argument to be a
1759 typename_info, not a tree.
1760 (build_typename_type): Add tag_type parameter. Do not create a
1761 new type until necessary.
1762 (make_typename_type): Add tag_type parameter.
1763 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1765 * friend.c (make_friend_class): Adjust call to make_typename_type.
1766 * parser.c (cp_parser_make_typename_type): Likewise.
1767 (cp_parser_primary_expression): Adjust call to
1768 cp_parser_lookup_name.
1769 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1770 (cp_parser_class_or_namespace_name): Likewise.
1771 (cp_parser_postfix_expression): Adjust calls to
1773 (cp_parser_mem_initializer_id): Adjust calls to
1774 cp_parser_class_name.
1775 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1776 (cp_parser_template_name): Likewise.
1777 (cp_parser_template_argument): Likewise.
1778 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1779 (cp_parser_elaborated_type_specifier): Adjust calls to
1780 make_typename_type and cp_parser_lookup_name.
1781 (cp_parser_namespace_name): Likewise.
1782 (cp_parser_class_name): Replace type_p parameter with tag_type.
1783 Adjust calls to make_typename_type and cp_parser_lookup_name.
1784 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1785 (cp_parser_base_specifier): Likewise.
1786 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1787 Adjust calls to make_typename_type and lookup_qualified_name.
1788 (cp_parser_lookup_name_simple): Adjust call to
1789 cp_parser_lookup_name.
1790 (cp_parser_constructor_declarator_p): Adjust call to
1791 cp_parser_class_name.
1792 * pt.c (convert_template_argument): Adjust all to
1794 (tsubst_decl): Do not pre-substitute the type of the declaration.
1795 (tsubst): Hand off declarations more quickly. Adjust call to
1799 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1801 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1804 * Make-lang.in (cp/decl2.o): Update dependencies.
1805 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1807 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1810 * name-lookup.c (pushtag): Change return type to tree.
1811 * cp-tree.h (pushtag): Adjust declaration.
1812 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1813 * pt.c (push_template_decl_real): Return immediately if
1814 pushdecl_namespace_level returns error_mark_node.
1816 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1818 * pt.c: Fix a comment typo.
1820 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1822 Friend class name lookup 4/n
1823 * class.c (pushclass): Don't call cxx_remember_type_decls.
1824 * cp-tree.h (clear_anon_tags): Remove declaration.
1825 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1826 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1828 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1829 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1830 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1831 lookup_tag_reverse): Remove
1832 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1833 Don't use type_decls field in cp_binding_level.
1834 (maybe_process_template_type_declaration, pushtag): Set
1835 CLASSTYPE_NESTED_UTDS directly.
1836 * name-lookup.h (binding_table_remove_anonymous_types,
1837 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1839 (cp_binding_level): Remove type_decls field.
1841 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1843 * typeck.c: Fix a comment typo.
1845 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1848 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1849 unknown_type as non matching. Tidy up.
1850 * pt.c (build_non_dependent_expr): Do not build a
1851 NON_DEPENDENT_EXPR for a VAR_DECL.
1854 * cp-tree.h (lvalue_or_else): Remove declaration.
1855 * tree.c (lvalue_or_else): Remove.
1856 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1857 (build_modify_expr): Likewise.
1860 * decl.c (duplicate_decls): Return error_mark_node on error, as
1864 * decl.c (grokvardecl): Keep track of whether or not a there was
1865 explicit qualification.
1866 * name-lookup.c (set_decl_namespace): Complain about explicit
1867 qualification of a name within its own namespace.
1870 * typeck.c (check_return_expr): Robustify.
1872 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1874 Friend class name lookup 3/n, PR c++/3332
1875 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1876 (lookup_type_scope): Don't deal with name from user declaration
1878 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1879 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1882 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1884 Friend class name lookup 2/n, PR c++/14513, c++/15410
1885 * name-lookup.c (lookup_name_real): Simplify.
1886 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1888 * name-lookup.h (tag_scope): New enum type.
1889 (lookup_type_scope): Adjust declaration.
1890 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1891 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1892 (start_enum): Likewise. Add assertion test that NAME is
1893 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1895 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1896 * parser.c (cp_parser_elaborated_type_specifier,
1897 cp_parser_class_head): Adjust call to xref_tag.
1898 * pt.c (lookup_template_class, instantiate_class_template):
1900 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1901 tinfo_base_init, emit_support_tinfos): Likewise.
1903 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1905 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1907 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1910 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1911 redefined in class scope.
1914 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1915 redefinitions of builtin types other that "bool" or "wchar_t".
1917 2004-11-24 Steven Bosscher <stevenb@suse.de>
1919 * decl.c (cxx_init_decl_processing): Don't clear
1920 flag_inline_functions.
1922 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1924 * pt.c (tsubst_function_type): Do not permit function types which
1925 return arrays or functions.
1928 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1931 * cp-tree.h (CTOR_NAME): Remove.
1932 (DTOR_NAME): Remove.
1933 * decl.c (initialize_predefined_identifiers): Add spaces to the
1934 end of constructor and destructor names.
1936 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1939 * decl.c (start_decl): Check for invalid specialization headers.
1941 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1945 * call.c (standard_conversion): Move check for conversions between
1947 * typeck.c (ptr_reasonably_similar): ... here.
1949 2004-11-23 Ben Elliston <bje@au.ibm.com>
1951 * cp-tree.h (context_as_string): Remove extern.
1952 * error.c (context_as_string): Remove.
1954 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1955 * lex.c (cp_type_qual_from_rid): Remove.
1957 * cp-tree.h (do_poplevel): Remove extern.
1958 (check_multiple_declarators): Likewise.
1959 * semantics.c (do_poplevel): Make static.
1960 (check_multiple_declarators): Remove.
1962 * cp-tree.h (check_final_overrider): Remove extern.
1963 * search.c (check_final_overrider): Make static.
1965 * cp-tree.h (build_artificial_parm): Remove extern.
1966 * decl2.c (build_artificial_parm): Make static.
1968 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1971 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1972 Make sure the result is always a rvalue.
1974 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1976 * decl.c (start_preparsed_function): Call check_function_type even
1978 (require_complete_types_for_parms): Skip dependent types.
1979 (check_function_type): Likewise.
1981 2004-11-16 Steven Bosscher <stevenb@suse.de>
1983 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1984 * search.c: Don't include it.
1986 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1988 * cp-gimplify.c: Include pointer-set.h
1989 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1990 Also instert the new statement for CLEANUP_STMT.
1991 (cp_genericize): Use pointer_sets instead of a hashtable.
1992 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1994 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1996 Friend class name lookup 1/n, PR c++/18471
1997 * decl.c (lookup_and_check_tag): New function.
1998 (xref_tag, start_enum): Use it.
1999 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
2000 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
2002 * name-lookup.c (lookup_name_current_level): Rename to ...
2003 (lookup_name_innermost_nonclass_level): ... this.
2004 (lookup_type_scope): New function.
2005 * name-lookup.h (lookup_name_current_level): Rename to ...
2006 (lookup_name_innermost_nonclass_level): ... this.
2007 (lookup_type_scope): Add declaration.
2009 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2012 * pt.c (coerce_template_parms): Only emit error message about
2013 invalid template argument when TF_ERROR.
2015 2004-11-12 Mark Mitchell <mark@codesourcery.com>
2018 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
2019 error_mark_node to indicate errors.
2022 * parser.c (cp_parser_direct_declarator): Disallow non-constant
2023 array bounds when not inside a function.
2026 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
2027 unqualified name resolves to a member function.
2030 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
2031 derived class correctly.
2033 * decl2.c (import_export_decl): Fix typo in comment.
2034 * tree.c (pod_type_p): Likewise.
2036 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
2038 * typeck.c (cxx_mark_addressable): Add braces around the first if.
2040 2004-11-10 Adam Nemet <anemet@lnxw.com>
2043 * typeck.c (cxx_mark_addressable): Issue an error if address of an
2044 explicit register variable is requested.
2046 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
2049 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
2050 (struct lang_decl_flags): Add thunk_p flag.
2051 (struct lang_decl): Remove separate fixed_offset. Place
2052 cloned_function and fixed_offset into union.
2053 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
2054 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
2055 (THUNK_FIXED_OFFSET): Adjust.
2056 * method.c (make_thunk): Adjust.
2058 2004-11-09 Mark Mitchell <mark@codesourcery.com>
2061 * init.c (build_new_1): Handle parenthesized type-ids that name an
2064 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
2066 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
2067 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
2068 quoting in diagnostics.
2069 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
2070 quoting in printf format.
2071 * decl.c (duplicate_decls, start_decl): Use %qD instead of
2074 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
2076 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
2077 search.c, typeck2.c: Fix comment formatting.
2079 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
2081 PR tree-optimization/18184
2082 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
2083 of different modes or alias-all flags as equivalent.
2084 * typeck.c (comptypes): Likewise.
2086 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2089 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
2090 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
2091 TYPE_REFFN_P): Document.
2092 (fold_decl_constant_value): New prototype.
2093 * pt.c (convert_nontype_argument_function): Rewrite and extract
2095 (fold_decl_constant_value, convert_nontype_argument_function): New.
2096 (lookup_template_class): Add comment about useless double call.
2097 * mangle.c (write_expression): Strip conversions before lowering
2099 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
2100 enum to enum conversion.
2102 2004-11-02 Mark Mitchell <mark@codesourcery.com>
2105 * parser.c (cp_parser_type_parameter): Robustify.
2108 * parser.c (cp_parser_single_declaration): Disallow template
2112 * typeck.c (build_const_cast): Use error_operand_p.
2114 2004-11-02 Ziemowit Laski <zlaski@apple.com>
2116 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
2117 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
2118 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
2120 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
2122 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
2124 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
2127 * search.c (check_final_overrider): Deprecate gnu covariant extension.
2129 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2131 Convert diagnostics to use quoting flag q 9/n
2132 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
2133 get_delta_difference): Use new quotation style.
2134 * repo.c (reopen_repo_file_for_write): Likewise.
2135 * pt.c (do_type_instantiation): Likewise.
2136 * parser.c (cp_parser_diagnose_invalid_type_name):
2137 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
2138 * error.c (cp_print_error_function,
2139 print_instantiation_full_context): Likewise.
2140 * decl.c (define_label, grok_reference_init,
2141 maybe_deduce_size_from_array_init, revert_static_member_fn):
2142 * decl2.c (check_classfn): Likewise.
2143 * class.c (add_method, check_field_decls, layout_class_type,
2144 resolve_address_of_overloaded_function): Likewise.
2145 * call.c (build_x_va_arg, build_over_call): Likewise.
2147 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
2149 Convert diagnostics to use quoting flag q 8/n
2150 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
2151 convert_to_reference, ocp_convert, convert_to_void
2152 cp_convert_to_pointer): Use new quotation style.
2154 2004-10-31 Mark Mitchell <mark@codesourcery.com>
2157 * typeck2.c (store_init_value): Use split_nonconstant_init even
2158 for types that require construction.
2160 1004-10-28 Matt Austern <austern@apple.com>
2163 * cp-tree.h (class_key_or_enum_as_string): Declare.
2164 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
2165 and remove static qualifier.
2166 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
2167 union/enum declaration.
2169 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
2171 * pt.c: Fix a comment typo.
2173 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
2175 * typeck.c (composite_pointer_type): Remove comment about DR 195.
2176 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
2177 warning when being pedantic.
2178 (build_reinterpet_cast, build_c_cast): Adjust.
2180 2004-10-29 Mark Mitchell <mark@codesourcery.com>
2183 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
2184 appear in a constructor/destructor that will be cloned.
2186 1004-10-28 Matt Austern <austern@apple.com>
2189 * decl.c (finish_enum): Handle packed attribute.
2190 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
2192 2004-10-28 Mark Mitchell <mark@codesourcery.com>
2195 * pt.c (instantiate_class_template): Increment
2196 processing_template_decl when substituting into a member class
2199 2004-10-27 Mark Mitchell <mark@codesourcery.com>
2202 * call.c (convert_like_real): Fix formatting.
2203 (initialize_reference): When binding a temporary to a base class,
2204 ensure that the nominal copy made is to the derived class, not the
2208 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
2211 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2213 * decl.c (bad_specifiers): Move the q after the %.
2215 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
2217 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
2220 2004-10-26 Mark Mitchell <mark@codesourcery.com>
2222 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
2223 * search.c (current_scope): Fix prototype.
2226 * search.c (current_scope): Return the innermost non-block scope,
2227 not the innermost non-block, non-namespace scope.
2228 (at_namespace_scope_p): Adjust accordingly.
2229 (dfs_accessible_post): Do not pass namespaces to is_friend.
2230 (dfs_walk_once_accessible_r): Likewise.
2231 * decl.c (grokvardecl): Adjust call to current_scope.
2232 (build_enumerator): Likewise.
2233 * parser.c (cp_parser_using_declaration): Likewise.
2234 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2236 (cp_parser_class_head): Adjust call to current_scope.
2237 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2241 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2242 their underlying values.
2245 * typeck.c (build_binary_op): Honor build_type, even when in a
2248 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2250 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2251 padding token checking.
2253 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2256 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2257 layout_type as it is already done by create_array_type_for_decl.
2259 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2262 * parser.c (eof_token): Make const, correctly initialize rid and
2264 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2266 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2268 (cp_lexer_new_from_tokens): Adjust.
2269 (cp_lexer_grow_buffer): Remove.
2270 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2271 cp_lexer_purge_token): Add const casts.
2273 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2277 * cp-tree.h (convert_to_base): Change prototype.
2278 (build_ptrmemfunc): Likewise.
2279 (convert_ptrmem): New function.
2280 * call.c (struct conversion): Adjust documentation for base_p.
2281 (standard_conversion): Set base_p for ck_pmem conversions as
2283 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2285 * class.c (convert_to_base): Handle both pointers and objects.
2286 Add nonnull parameter.
2287 (build_vfield_ref): Adjust call to convert_to_base.
2288 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2289 (convert_force): Likewise.
2290 * typeck.c (build_unary_op): Likewise.
2291 (convert_ptrmem): New function.
2292 (build_static_cast_1): Use it.
2293 (build_reinterpret_cast): Allow conversions to vector types.
2294 (get_delta_difference): Add c_cast_p parameter.
2295 (build_ptrmemfunc): Likewise. Adjust calls to
2296 get_delta_difference.
2298 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2301 * error.c (cp_error_at): Output the context as it might be
2302 different file as the other location.
2304 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2306 * typeck.c: Fix a comment typo.
2308 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2311 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2312 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2313 * parser.c (cp_parser_lookup_name): Adjust call to
2314 make_unbound_class_template.
2315 (cp_parser_single_declaration): Handle member class of class
2316 template as template friend parsing correctly.
2317 * friend.c (is_friend): Call is_specialization_of_friend for
2318 template friend class.
2319 (make_friend_class): Handle member class of class template as
2321 * pt.c (is_specialization_of_friend): Likewise.
2322 (instantiate_class_template): Likewise.
2323 (tsubst): Adjust call to make_unbound_class_template.
2325 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2327 * typeck.c (composite_pointer_type): Add comment about DR 195
2328 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2329 Allow function pointer conversions that DR195 suggests.
2330 (build_reinterpret_cast, build_c_cast): Update
2331 build_reinterpret_cast_1 calls.
2333 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2335 * call.c, typeck.c: Fix comment typos.
2337 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2339 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2340 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2341 next_token and last_token cp_token_position. Make saved_tokens a
2342 VEC(cp_token_position).
2343 (eof_token): New static variable.
2344 (CP_SAVED_TOKENS_SIZE): Rename to ...
2345 (CP_SAVED_TOKEN_STACK): ... here.
2346 (cp_lexer_new_main): Adjust main lexer creation and buffer
2348 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2349 to the parent buffer. Do not append eof token.
2350 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2352 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2353 (cp_lexer_token_position, cp_lexer_token_at): New.
2354 (cp_lexer_saving_tokens): Adjust. Make inline.
2355 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2356 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2357 (cp_lexer_peek_token): ... here.
2358 (cp_lexer_peek_nth_token): Don't peek past EOF.
2359 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2361 (cp_lexer_purge_token): Adjust eof setting.
2362 (cp_lexer_purge_tokens_after): Likewise.
2363 (cp_lexer_save_tokens): Push next_token directly.
2364 (cp_lexer_commit_tokens): Adjust.
2365 (cp_lexer_rollback_tokens): Pop next_token directly.
2366 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2367 (cp_parser_translation_unit): Do not consume the EOF.
2368 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2369 (cp_parser_template_id, cp_parser_template_name): Likewise.
2371 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2374 * call.c (struct conversion): Add base_p.
2375 (convert_like): Add c_cast_p argument.
2376 (convert_like_with_conversion): Likewise.
2377 (build_conv): Clear base_p.
2378 (standard_conversion): Set it, for derived-to-base conversions.
2379 (convert_like_real): Add c_cast_p parameter. Handle pointer
2380 conversions directly rather than relying on ocp_convert.
2381 (perform_direct_initialization_if_possible): Add c_cast_p
2383 * cp-tree.h (perform_direct_initialization_if_possible): Change
2385 (convert_member_func_to_ptr): New function.
2386 * typeck.c (check_for_casting_away_constness): Add diag_fn
2388 (build_static_cast_1): New function, split out from ...
2389 (build_static_cast): ... here. Use build_static_cast_1.
2390 (build_reinterpret_cast_1): New function, split out from ...
2391 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2392 (build_const_cast_1): New function, split out from ...
2393 (build_const_cast): ... here. Use build_const_cast_1.
2394 (build_c_cast): Rewrite to use build_const_cast_1,
2395 build_static_cast_1, and build_reinterpret_cast_1.
2396 (convert_member_func_to_ptr): New function.
2398 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2401 * parser.c (enum cp_parser_prec): Give relational expressions
2402 a higher precedence than equality expressions.
2404 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2406 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2407 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2408 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2409 (enum base_access): Reorganize.
2410 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2411 * call.c (standard_conversion): Update comment about
2413 (enforce_access): Adjust accessible_p call.
2414 (build_over_call): Adjust accessible_base_p call.
2415 * class.c (convert_to_base): Adjust lookup_base call.
2416 (build_vtbl_ref_1): Likewise.
2417 (warn_about_ambiguous_bases): Likewise. Add early exit.
2418 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2419 * search.c (accessible_base_p): Add consider_local_p parameter.
2420 (lookup_base): Pass consider_local_p to accessible_base_p call.
2421 (friend_accessible_p): Check whether scope is a class member.
2422 Remove unnecessary class template check.
2423 (accessible_p): Add consider_local_p parameter. Use it.
2424 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2425 * tree.c (maybe_dummy_object): Likewise.
2426 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2427 (build_class_member_access_expr): Adjust lookup_base call.
2428 * typeck2.c (binfo_or_else): Likewise.
2429 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2432 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2435 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2437 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2440 * parser.c (cp_parser_parenthesized_expression_list): Fold
2441 non-dependent expressions in attribute lists.
2443 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2446 * decl.c (declare_global_var): Use the return value from pushdecl.
2449 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2450 type names if we have already found a valid type.
2451 (cp_parser_member_declaration): Likewise.
2454 * parser.c (cp_parser_member_specification_opt): Handle
2457 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2459 * dump.c, g++spec.c, repo.c: Update copyright.
2461 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2463 * decl.c: Fix a comment typo.
2465 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2468 * name-lookup.c (parse_using_directive): If we have a
2469 error_mark_node, do not set the decl namespace associations
2472 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2475 * decl.c (cp_finish_decl): Do not call expand_static_init more
2476 than once for a single variable.
2478 2004-10-14 Matt Austern <austern@apple.com>
2480 * Make-lang.in (pt.o): depends on pointer-set.h
2481 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2482 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2483 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2484 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2486 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2489 * semantics.c (finish_for_expr): Convert expression to void
2490 so that we don't create temporaries for a?b:c.
2492 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2494 * search.c: Fix a comment typo.
2496 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2498 * class.c (dfs_modify_vtables): Simplify condition. Return
2499 dfs_skip_bases as appropriate.
2500 (modify_all_vtables): Walk in pre-order.
2501 * search.c (dfs_walk_all, dfs_walk_once_r,
2502 dfs_walk_once_accessible_r): Assert post order function never
2503 returns dfs_skip_bases.
2505 * search.c (struct lookup_base_data_s): New.
2506 (lookup_base_r): Replace with ...
2507 (dfs_lookup_base): ... this.
2508 (lookup_base): Use dfs_walk_all.
2510 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2512 * search.c: Fix comment typos.
2514 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2517 * parser.c (cp_parser_declarator): Add member_p parameter.
2518 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2519 (cp_parser_explicit_instantiation): Likewise.
2520 (cp_parser_init_declarator): Likewise.
2521 (cp_parser_direct_declarator): Add member_p parameter. Do not
2522 parse tentatively when parsing the parameters to a member.
2523 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2524 (cp_parser_parameter_declaration): Likewise.
2525 (cp_parser_member_declaration): Likewise.
2526 (cp_parser_exception_declaration): Likewise.
2529 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2530 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2531 for members of partial or explicit specializations.
2534 * decl2.c (finish_anon_union): Robustify.
2536 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2538 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2539 (dcast_base_hint): ... here.
2540 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2541 * search.c (struct dcast_data_s): New.
2542 (dynamic_cast_base_recurse): Remove. Replace with ...
2543 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2544 (get_dynamic_cast_base_type): Rename to ...
2545 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2546 (accessible_r): Remove.
2547 (dfs_accessible_post): New, broken out of accessible_r.
2548 (accessible_p): Use dfs_walk_once_accessible.
2549 (dfs_walk_once_accessible_r): New. From accessible_r.
2550 (dfs_walk_once_accessible): New. From acessible_p.
2552 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2553 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2555 (convert_to_base_statically, determine_primary_bases,
2556 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2557 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2558 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2559 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2560 * init.c (expand_member_init): Likewise.
2561 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2562 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2563 original_binfo): Likewise.
2564 * tree.c (copy_binfo): Likewise.
2566 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2568 * semantics.c: Fix comment typos.
2570 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2575 * semantics.c (maybe_cleanup_point_expr): Call
2576 fold_build_cleanup_point_expr.
2577 (maybe_cleanup_point_expr_void): New function.
2578 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2579 (finish_expr_stmt): Likewise.
2580 (finish_return_stmt): Likewise.
2581 (finish_for_expr): Likewise.
2582 (finish_asm_stmt): Likewise.
2583 * typeck.c (condition_conversion): Call
2584 fold_build_cleanup_point_expr.
2586 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2589 * semantics.c (add_decl_expr): If the decl has a size which
2590 has side effects then the decl expression needs a cleanup point.
2592 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2595 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2598 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2600 Convert diagnostics to use quoting flag q 7/n
2601 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2602 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2603 string_conv_p, build_class_member_access_expr,
2604 build_class_member_access_expr, lookup_destructor,
2605 finish_class_member_access_expr, build_indirect_ref,
2606 get_member_function_from_ptrfunc, build_function_call,
2607 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2608 check_for_casting_away_constness, build_static_cast,
2609 build_reinterpret_cast, build_const_cast, build_c_cast,
2610 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2611 dubious_conversion_warnings, convert_for_assignment,
2612 convert_for_initialization,
2613 maybe_warn_about_returning_address_of_local, check_return_expr):
2616 * typeck2.c (error_not_base_type, readonly_error,
2617 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2618 store_init_value, digest_init, build_x_arrow,
2619 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2621 * tree.c (cp_build_qualified_type_real,
2622 handle_java_interface_attribute, handle_init_priority_attribute):
2625 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2626 finish_pseudo_destructor_expr,
2627 check_template_template_default_arg, begin_class_definition,
2628 finish_base_specifier, qualified_name_lookup_error,
2629 finish_id_expression, finish_typeof): Likewise.
2631 * search.c (lookup_base, check_final_overrider,
2632 look_for_overrides_r): Likewise.
2634 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2636 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2639 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2643 * init.c (build_new): Correct comments.
2644 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2648 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2649 pseduo-destructor-name production does not work, fall back to the
2650 ordinary production.
2653 * tree.c (cp_tree_equal): Handle a BASELINK.
2656 * cp-tree.h (check_var_type): New function.
2657 * decl.c (check_var_type): New function, split out from ...
2658 (grokdeclarator): ... here.
2659 * pt.c (tsubst_decl): Use check_var_type.
2662 * decl.c (grokdeclarator): Disallow declarations of operators as
2665 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2668 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2670 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2672 * pt.c, search.c: Fix comment typos.
2674 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2676 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2678 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2679 * class.c (struct find_final_overrider_data): Remove most_derived,
2680 vpath_list and vpath fields. Add path field.
2681 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2682 (dfs_find_final_overrider): Rename to ...
2683 (dfs_find_final_overrider_pre): ... here. Adjust.
2684 (dfs_find_final_overrider_post): Adjust.
2685 (dfs_find_final_overrider_q): Fold into
2686 dfs_find_final_overrider_pre.
2687 (find_final_overrider): Adjust dfs searching.
2688 (dfs_modify_vtables): Don't mark binfo here.
2689 (modify_all_vtables): Use dfs_walk_once.
2690 (build_vtt_inits): Likwise. Use dfs_walk_all.
2691 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2692 Return dfs_skip_bases as appropriate.
2693 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2694 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2695 appropriate. Don't mark binfo here.
2696 (initialize_vtbl_ptrs): Use dfs_walk_once.
2697 * search.c (struct vbase_info): Remove unused struct.
2698 (access_in_type): Use dfs_walk_once.
2699 (dfs_access_in_type): Don't mark binfo here.
2700 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2702 (accessible_r): ... here. New. Specialize dfs_walk_once.
2703 (accessible_p): Use accessible_r.
2704 (lookup_field_queue_p): Remove. Fold into ...
2705 (lookup_field_r): ... here. Adjust.
2706 (lookup_member): Use dfs_walk_all.
2707 (dfs_walk_real, dfs_walk): Replace with ...
2708 (dfs_walk_all, dfs_walk_once): ... these.
2709 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2710 (dfs_unmark, unmarkedp, markedp): Remove.
2711 (dfs_get_pure_virtuals): Don't mark binfo here.
2712 (get_pure_virtuals): Use dfs_walk_once.
2713 (dfs_debug_unmarked_p): Remove. Fold into ...
2714 (dfs_debug_mark): ... here.
2715 (note_debug_info_needed): Use dfs_walk_all.
2717 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2719 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2720 CLEANUP_POINT_EXPR to get the asm expression.
2722 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2724 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2725 (DECL_MEMBER_TEMPLATE_P): New macro.
2726 (is_member_template): Remove.
2727 (class_method_index_for_fn): New function.
2728 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2729 * class.c (finish_struct_methods): Remove out-of-date comment.
2730 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2731 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2732 class_method_index_for_fn.
2733 * pt.c (is_member_template): Remove.
2734 (is_member_template_class): Likewise.
2735 (optimize_specialization_lookup_p): New function.
2736 (retrieve_specialization): Optimize lookups for members that are
2737 not member templates.
2738 (register_specialization): Adjust accordingly.
2739 (build_template_decl): Add member_template_p parameter. Set
2740 DECL_MEMBER_TEMPLATE_P.
2741 (process_partial_specialization): Adjust call to
2742 retrieve_specialization.
2743 (push_template_decl_real): Determine whether the template is a
2745 (lookup_template_class): Use retrieve_specialization.
2746 (tsubst_decl): Adjust call to retrieve_specialization.
2747 (tsubst_exception_specification): New function.
2749 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2750 (instantiate_template): Adjust call to retrieve_specialization.
2751 (regenerate_decl_from_template): Do not actually generate a new
2753 (instantiate_decl): Adjust call to retrieve_specialization.
2754 (class_method_index_for_fn): New method.
2756 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2758 * parser.c (cp_parser_asm_definition): Look passed the
2759 CLEANUP_POINT_EXPR to get the asm expression.
2761 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2764 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2767 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2769 Convert diagnostics to use quoting flag q 6/n
2770 * pt.c (finish_member_template_decl, check_specialization_scope,
2771 maybe_process_partial_specialization, determine_specialization,
2772 check_explicit_specialization, maybe_check_template_type,
2773 process_partial_specialization, check_default_tmpl_args,
2774 push_template_decl_real, redeclare_class_template,
2775 convert_nontype_argument, coerce_template_parms,
2776 lookup_template_class, push_tinst_level,
2777 instantiate_class_template, tsubst_arg_types,
2778 tsubst_function_type, tsubst, tsubst_qualified_id,
2779 tsubst_copy_and_build, check_instantiated_args,
2780 do_decl_instantiation, do_type_instantiation,
2781 invalid_nontype_parm_type_p, check_specialization_namespace,
2782 convert_template_argument, determine_specialization,
2783 check_template_shadow, tsubst_decl
2784 instantiate_pending_templates): Use quoting marks.
2786 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2789 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2790 unqualified lookup finds a member function.
2792 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2794 Convert diagnostics to use quoting flag q 5/n
2795 * parser.c (cp_parser_name_lookup_error,
2796 cp_parser_diagnose_invalid_type_name,
2797 cp_parser_primary_expression, cp_parser_unqualified_id,
2798 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2799 cp_parser_jump_statement, cp_parser_simple_declaration,
2800 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2801 cp_parser_type_parameter, cp_parser_template_id,
2802 cp_parser_template_name, cp_parser_direct_declarator,
2803 cp_parser_parameter_declaration_list, cp_parser_class_head,
2804 cp_parser_base_specifier, cp_parser_lookup_name,
2805 cp_parser_late_parsing_default_args,
2806 cp_parser_optional_template_keyword
2807 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2808 cp_parser_check_access_in_redeclaration): Use quoting marks.
2810 * name-lookup.c (supplement_binding, pushdecl,
2811 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2812 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2813 push_namespace, do_namespace_alias, do_using_directive,
2814 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2816 * method.c (use_thunk): Likewise.
2818 * lex.c (unqualified_name_lookup_error,
2819 unqualified_fn_lookup_error): Likewise.
2821 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2823 Convert diagnostics to use quoting flag q 4/n
2824 * except.c (decl_is_java_type, build_throw,
2825 is_admissible_throw_operand, check_handlers_1, check_handlers):
2826 Use quoting formats.
2827 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2828 * init.c (sort_mem_initializers, emit_mem_initializers,
2829 member_init_ok_or_else, expand_member_init, is_aggr_type,
2830 build_offset_ref, build_java_class_ref): Likewise.
2832 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2834 Convert diagnostics to use quoting flag q 3/n
2835 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2836 redeclaration_error_message, lookup_label, check_goto,
2837 make_typename_type, make_unbound_class_template,
2838 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2839 grok_reference_init, layout_var_decl, maybe_commonize_var,
2840 check_for_uninitialized_const_var, reshape_init_array,
2841 reshape_init, check_initializer, cp_finish_decl,
2842 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2843 check_static_variable_definition, compute_array_index_type,
2844 create_array_type_for_decl, check_special_function_return_type,
2845 grokdeclarator, check_default_argument, grokparms,
2846 grok_ctor_properties, grok_op_properties,
2847 check_elaborated_type_specifier, xref_tag, finish_enum,
2848 build_enumerator, check_function_type, start_preparsed_function,
2849 store_parm_decls): Use quoting formats.
2850 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2851 check_java_method, check_classfn, finish_static_data_member_decl,
2852 grokfield, grokbitfield, grok_function_init,
2853 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2854 check_default_args): Likewise.
2855 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2857 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2859 Convert diagnostics to use quoting flag q 2/n
2860 * class.c (build_base_path, add_method, alter_access,
2861 handle_using_decl, check_bases,
2862 maybe_warn_about_overly_private_class, find_final_overrider,
2863 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2864 check_bitfield_decl, check_field_decls, layout_empty_base,
2865 build_base_field, check_methods, layout_virtual_bases,
2866 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2867 resolve_address_of_overloaded_function, instantiate_type,
2868 note_name_declared_in_class): Use format flag "q" for quoting.
2870 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2872 Convert diagnostics to use quoting flag q 1/n
2873 * error.c (locate_error): Ignore quoting flag q.
2874 * call.c (build_user_type_conversion_1, build_operator_new_call,
2875 build_object_call, op_error, build_conditional_expr,
2876 build_new_op, build_op_delete_call, enforce_access,
2877 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2878 convert_default_arg, build_over_call, build_new_method_call,
2879 joust, perform_implicit_conversion, initialize_reference): Use the
2882 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2885 * typeck.c (build_reinterpret_cast): Return if the inner type
2888 2004-10-01 Jan Hubicka <jh@suse.cz>
2890 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2892 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2894 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2895 turning operator_code and fixed_offset into bitfields.
2897 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2899 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2901 2004-09-29 Jason Merrill <jason@redhat.com>
2903 PR tree-optimization/17697
2904 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2906 2004-09-28 Jason Merrill <jason@redhat.com>
2909 * class.c (build_base_field): Set TYPE_MODE.
2911 2004-09-28 Roger Sayle <roger@eyesopen.com>
2914 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2915 than -lc and -lm, may require linking against libstc++.
2917 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2919 * tree.c: Fix a comment typo.
2921 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2923 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2924 (struct secondary_vptr_vtt_init_data_s): New.
2925 (build_vtt_inits): Adjust dfs_walkers.
2926 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2927 secondary_vptr_vtt_init_data_s structure. Adjust.
2928 (dfs_ctor_vtable_bases_queue_p): Remove.
2929 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2931 * pt.c (struct get_template_base_data_s): Remove.
2932 (get_template_base_r): Fold into get_template_base.
2933 (get_template_base): Walk base binfos directly in inheritance
2936 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2939 * cp-tree.h (fold_if_not_in_template): New function.
2940 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2941 (build_cxx_call): Likewise.
2942 * cvt.c (convert_to_complex): Likewise.
2943 (ocp_convert): Likewise.
2944 (convert): Likewise.
2945 (convert_force): Likewise.
2946 * decl.c (compute_array_index_type): Clear
2947 processing_template_decl while folding array bounds.
2948 * pt.c (convert_nontype_argument): Clear
2949 processing_template_decl while processing non-type argument
2951 * tree.c (fold_if_not_in_template): New function.
2952 * typeck.c (build_class_member_access_expr): Use
2953 fold_if_not_in_template.
2954 (build_array_ref): Likewise.
2955 (build_binary_op): Likewise. Do not try to optimize computations
2956 when processing templates.
2957 (cp_pointer_int_sum): Use fold_if_not_in_template.
2958 (pointer_diff): Likewise.
2959 (build_unary_op): Likewise.
2960 (build_reinterpret_cast): Likewise.
2961 (get_delta_difference): Likewise.
2962 (expand_ptrmemfunc_cst): Likewise.
2963 (dubious_conversion_warnings): Likewise.
2965 2004-09-27 Matt Austern <austern@apple.com>
2967 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2968 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2969 tokens that come from headers that are implicitly extern "C".
2970 (struct cp_parser): new one-bit field, implicit_extern_c.
2971 (cp_parser_new): Set parser's implicit_extern_c to false.
2972 (cp_parser_translation_unit): Pop lang context if we were in a
2973 header that was implicitly extern "C".
2974 (cp_parser_declaration_seq_opt): Push/pop lang context as
2975 required by the token's and parser's implicit_extern_c.
2977 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2980 * cp-tree.h (shared_member_p): Declare.
2981 * search.c (shared_member_p): Give it external linkage.
2982 * semantics.c (finish_qualified_id_expr): Use it.
2983 (finish_id_expression): Likewise.
2986 * semantics.c (finish_id_expression): Do not add "this->" to
2987 static member functions.
2989 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2992 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2994 * class.c (struct count_depth_data): Remove.
2995 (dfs_depth_post, dfs_depth_q): Remove.
2996 (find_final_overrider): Use number of vbase classes as depth
2999 * cp-tree.h (types_overlap_p): Remove.
3000 * search.c (struct overlap_info): Remove.
3001 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
3003 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
3004 (get_template_base_recursive): Remove. Replace with ...
3005 (get_template_base_r): ... this.
3006 (struct get_template_base_data_s): New.
3007 (get_template_base): Use get_template_base_r via dfs_walk. Always
3008 return NULL on failure.
3009 (unify): Remove error_mark_node check from get_template_base result.
3011 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
3013 * parser.c (cp_parser_expression_stack): Clarify why it is
3014 an array of NUM_PREC_VALUES elements.
3015 (cp_parser_binary_expression): Clarify why we do not need to
3016 handle stack overflow.
3018 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
3021 * search.c (lookup_field_queue_p): Correct check for hidden base.
3023 * search.c (bfs_walk): Remove.
3024 (lookup_member): Use dfs_walk_real.
3025 (dfs_walk_real): Move and adjust documentation from bfs_walk.
3027 2004-09-23 Zack Weinberg <zack@codesourcery.com>
3029 * decl.c (grokfndecl): If ::main is found not to return int,
3030 correct it after issuing a diagnostic.
3031 (grokdeclarator): If the incoming type was error_mark_node, do
3032 not complain about declaring something with no type.
3033 (start_function): Change check for ::main not returning int to
3034 an assertion, as grokfndecl now catches this when the user did it.
3035 * init.c (perform_member_init, sort_mem_initializers)
3036 (emit_mem_initializers): Make most diagnostics be issued on
3037 the line of current_function_decl, not whatever the current
3039 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
3040 definition and declaration with #ifdef ENABLE_CHECKING.
3041 Avoid unnecessary use of fprintf.
3042 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
3043 definitions to avoid warnings.
3044 (cp_lexer_new_main): Add assertion that first token is not a
3046 (cp_lexer_new_from_token_array): Fold into ...
3047 (cp_lexer_new_from_tokens): ... here. Add assertion that
3048 first token is not a padding token.
3049 (cp_lexer_set_source_position_from_token): Move nearer to callers.
3050 Remove unused lexer argument.
3051 (cp_lexer_peek_token): Just print debugging report (if enabled)
3052 and return lexer->next_token.
3053 (cp_lexer_skip_purged_tokens): Delete.
3054 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
3055 inline, simplify bodies.
3056 (cp_lexer_peek_nth_token): Add debugging report a la
3057 cp_lexer_peek_token.
3058 (cp_lexer_consume_token): Correct commentary. Advance over
3059 purged tokens here. Set current source position here, from
3060 token to be returned. Avoid unnecessary use of fprintf.
3061 (cp_lexer_purge_token): Advance next_token pointer over this and
3062 subsequent purged tokens.
3063 (cp_parser_error): Adjust source position to that of the
3065 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
3066 (cp_parser_string_literal): Remove some excessive cleverness.
3067 (cp_parser_enum_specifier): Call start_enum before consuming
3069 (cp_parser_member_declaration): Make the "extra semicolon"
3070 diagnostic consistently-worded with the other place this is
3071 diagnosed. Explicitly set the diagnostic location to the
3072 location of the offending semicolon.
3073 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
3074 in diagnostics. Do not use cp_parser_require. Set location
3075 of diagnostics about improper use of '>>' to location of
3077 (cp_parser_late_parsing_for_member):
3078 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
3079 (cp_parser_late_parsing_default_args): Likewise. Manually
3080 move some logic outside the loop.
3082 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
3085 * cvt.c (cp_convert_to_pointer): Return early when the type is
3088 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
3092 * decl.c (grokfndecl): Add new argument "attrlist", use it
3093 to call cplus_decl_attributes.
3094 (start_function): Remove call to cplus_decl_attributes.
3095 * cvt.c (ocp_convert): Add support to use type conversion
3096 function to vector type.
3097 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
3100 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
3104 * parser.c (cp_parser_token_tree_map_node,
3105 cp_parser_pm_expression, cp_parser_additive_expression,
3106 cp_parser_multiplicative_expression, cp_parser_shift_expression,
3107 cp_parser_relational_expression, cp_parser_equality_expression,
3108 cp_parser_and_expression, cp_parser_exclusive_or_expression,
3109 cp_parser_inclusive_or_expression,
3110 cp_parser_logical_and_expression,
3111 cp_parser_logical_or_expression): Removed.
3112 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
3113 binops, binops_by_token): New.
3114 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
3115 (cp_parser_new): Initialize binops_by_token.
3116 (cp_parser_binary_expression): Rewritten.
3119 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
3121 * parser.c: Fix a comment typo.
3123 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
3126 * decl.c (xref_basetypes): Look through typedefs before checking
3129 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
3131 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
3132 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
3133 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
3134 (init_rtti_processing): Initialize it to something realistic.
3135 (get_tinfo_decl): Adjust pushing the new decl.
3137 * cp-tree.h (struct lang_type_class): Remove marked flags, add
3138 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
3139 (TYPE_MARKED_P): New.
3140 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
3141 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
3142 CLEAR_CLASSTYPE_MARKED_N): Remove.
3143 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
3144 CLEAR_CLASSTYPE_MARKED_*): Remove.
3145 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
3146 shaped and repeated base properties.
3147 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
3148 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
3149 class_hint_flags): Remove.
3150 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
3151 CLASSTYPE_DIAMOND_SHAPED_P.
3153 2004-09-21 Ziemowit Laski <zlaski@apple.com>
3155 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
3157 (objcp_tsubst_copy_and_build): Reformat function signature.
3158 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
3159 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
3161 2004-09-21 Zack Weinberg <zack@codesourcery.com>
3163 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
3164 Don't handle CPP_PRAGMA tokens specially.
3165 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
3166 purge the token; do clear token->value after processing. Add
3167 assertion at beginning that token->value is nonzero.
3168 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
3169 CPP_PRAGMA as a full statement or declaration in its own right.
3171 2004-09-21 Matt Austern <austern@apple.com>
3174 * decl.c (grokvardecl): Accept declarations of global variables
3175 using anonymous types.
3177 2004-09-21 Roger Sayle <roger@eyesopen.com>
3180 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
3181 if either operand has side-effects.
3182 * typeck.c (rationalize_conditional_expr): Assert that neither
3183 operand of MIN_EXPR or MAX_EXPR has side-effects.
3184 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
3185 Check that the "lhs" is a valid lvalue, i.e. that neither operand
3186 of a MIN_EXPR or MAX_EXPR has a side-effect.
3188 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
3190 * cp-tree.h (struct lang_type_header): Remove
3191 uses_multiple_inheritance field.
3192 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
3193 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
3194 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
3195 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
3196 (TYPE_CONTAINS_VPTR_P): Likewise.
3197 * call.c (add_template_candidate_real): Use
3198 CLASSTYPE_VBASECLASSES.
3199 (build_special_member_call): Likewise.
3200 * class.c (finish_struct_bits): Remove
3201 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
3203 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
3204 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
3206 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
3207 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
3209 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
3210 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3212 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
3213 * decl2.c (maybe_retrofit_in_chrg): Likewise.
3214 * init.c (expand_member, push_base_cleanups): Likewise.
3215 * pt.c (instantiate_class_template): Remove
3216 TYPE_USES_MULTIPLE_INHERITANCE,
3217 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
3219 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
3221 * typeck2.c (process_init_constructor): Replace some sorrys with
3224 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3226 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3229 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3232 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3233 (tsubst_baselink): If we get a single function, mark it as used.
3235 2004-09-20 Matt Austern <austern@apple.com>
3236 Zack Weinberg <zack@codesourcery.com>
3238 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3239 Apply lbasename to input_filename before passing to get_fileinfo.
3240 * semantics.c (begin_class_definition): Likewise.
3241 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3242 correct filename. Rename variables to be less confusing.
3243 (handle_pragma_implementation): Likewise. Disable "appears
3244 after file is included" diagnostic.
3246 * parser.c (struct cp_token): Add in_system_header fiag.
3247 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3248 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3249 (CPP_NONE, cp_lexer_read_token): Delete.
3250 (struct cp_lexer): Remove first_token, string_tokens,
3251 main_lexer_p fields. Clarify comments.
3252 (struct cp_token_cache): Now just a pair of pointers.
3253 (CP_LEXER_BUFFER_SIZE): New #define.
3254 (CPP_PURGED): New fake token type.
3255 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3256 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3257 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3259 (cp_lexer_new_from_tokens): Now a simple wrapper around
3260 cp_lexer_new_from_token_array.
3261 (cp_lexer_set_source_position_from_token): Also update
3263 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3265 (cp_lexer_token_difference): Dont handle wrapping round.
3266 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3267 read the entire translation unit through c_lex_with_flags into
3268 this lexer's buffer, then turn raw strings back off again.
3269 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3270 (cp_lexer_get_preprocessor_token): No need to handle not being
3271 the main lexer. Set token->in_system_header too.
3272 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3273 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3274 (cp_lexer_peek_nth_token): Likewise.
3275 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3276 the other tokens down.
3277 (cp_lexer_purge_tokens_after): Likewise.
3278 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3279 about there being no tokens.
3280 (cp_lexer_print_token): Revise to give useful information on
3282 (struct cp_parser): Add field translate_strings_p.
3283 (cp_parser_new): Initialize it.
3284 (cp_parser_translation_unit): Destroy the lexer when done.
3285 (cp_parser_parameter_declaration): Restructure saving of
3287 (cp_parser_save_member_function_body): Likewise.
3288 (cp_parser_check_for_invalid_template_id)
3289 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3290 Adjust calls to cp_lexer_advance_token.
3291 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3292 No need to fiddle c_lex_string_translate.
3293 (cp_parser_primary_expression, cp_parser_linkage_specification)
3294 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3295 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3296 Use cp_parser_string_literal.
3297 (cp_parser_attribute_list): Save and restore
3298 parser->translate_strings_p, not c_lex_string_translate.
3299 (cp_parser_cache_group): Delete.
3300 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3301 not take a cache argument.
3303 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3306 * decl.c (reshape_init): Extract array handling into...
3307 (reshape_init_array): New function. Use integers instead of trees
3308 for indices. Handle out-of-range designated initializers.
3310 2004-09-20 Steven Bosscher <stevenb@suse.de>
3312 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3315 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3317 * decl2.c (determine_visibility): Allow class visibility
3318 directives to override targetm.cxx.export_class_data.
3320 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3322 * call.c, semantics.c: Follow spelling conventions.
3323 * class.c: Fix a comment typo.
3325 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3328 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3329 (handle_pragma_implementation): Likewise.
3331 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3332 Zack Weinberg <zack@codesourcery.com>
3334 * cp-tree.def: Use tree_code_class enumeration constants
3335 instead of code letters.
3336 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3337 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3338 Update for new tree-class enumeration constants.
3340 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3343 * parser.c (cp_parser_simple_declaration): Commit to tentative
3344 parses after seeing a decl-specifier.
3345 (cp_parser_simple_declaration): Eliminate spurious message.
3346 (cp_parser_init_declarator): Adjust error message.
3349 * lex.c (unqualified_name_lookup_error): Mark the dummy
3350 declaration as used.
3353 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3354 typename types if the user explicitly said "typename".
3356 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3358 * error.c (dump_decl): Make sure there is lang_specific info before
3359 checking for DTOR and CTOR decls.
3361 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3363 * class.c (copy_virtuals): Remove.
3364 (build_primary_vtable): Use copy_list directly.
3365 (build_secondary_vtable): Likewise.
3366 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3367 (create_vtable_ptr): Likewise.
3369 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3371 * search.c: Follow spelling conventions.
3373 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3375 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3377 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3379 * call.c (build_new_method_call): Don't confirm a pure virtual is
3380 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3381 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3382 (fixup_inline_methods, finish_struct): Likewise.
3383 * decl.c (finish_method): Likewise.
3384 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3385 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3386 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3387 vector to avoid repeating the list in error messages.
3389 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3391 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3392 * cp-tree.h (cxx_comdat_group): Declare.
3393 * decl.c (cxx_comdat_group): New function.
3395 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3397 * search.c (get_pure_virtuals): Remove unused variables.
3399 * cp-tree.h (struct lang_decl_flags): Remove
3400 needs_final_overrider.
3401 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3402 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3403 * class.c (finish_struct_bits): Correct comment about
3404 CLASSTYPE_PURE_VIRTUALS.
3405 * search.c (get_pure_virtuals): Remove useless loop.
3407 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3410 * mangle.c (partially_mangled_name): New variable.
3411 (partially_mangled_name_len): Likewise.
3412 (save_partially_mangled_name): New function.
3413 (restore_partially_mangled_name): Likewise.
3414 (write_encoding): Save and restore partially mangled names around
3415 calls to get_mostly_instantiated_function_type.
3416 (write_unqualified_name): Likewise.
3418 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3420 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3422 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3425 * parser.c (cp_parser_id_expression): Correct value for
3427 (cp_parser_nested_name_specifier_opt): Look through typenames as
3429 (cp_parser_template_name): Honor check_dependency_p.
3432 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3436 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3439 2004-09-12 Richard Henderson <rth@redhat.com>
3442 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3443 * typeck.c (condition_conversion): Likewise.
3445 2004-09-11 Richard Henderson <rth@redhat.com>
3448 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3449 (tsubst_expr) <case STMT_EXPR>: Move ...
3450 (tsubst_copy_and_build): ... here.
3452 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3454 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3455 comment explaining them moved to c-common.h.
3456 * lex.c (interface_only, interface_unknown, extract_interface_info):
3458 (cxx_finish): Don't reset interface_unknown.
3459 (handle_pragma_interface): Don't set interface_only and
3460 interface_unknown; just the like-named fields in finfo.
3461 (handle_pragma_implementation): Adjust comment.
3462 * decl2.c (cp_finish_file): Don't reset interface_only and
3464 * method.c (synthesize_method): Don't reset interface_unknown or
3465 call extract_interface_info.
3466 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3467 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3468 and interface_unknown.
3469 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3470 and use the result instead of the interface_only/interface_unknown
3472 (start_preparsed_function): Likewise.
3473 * lex.c (cxx_make_type): Likewise.
3474 * semantics.c (begin_class_definition): Likewise.
3475 (expand_body): Don't call extract_interface_info.
3477 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3479 * decl.c (objc_mark_locals_volatile): Make description of
3480 routine more descriptive; only mark VAR_DECLs at each
3483 2004-09-10 Richard Henderson <rth@redhat.com>
3486 * call.c (build_vfield_ref): Move...
3487 * class.c (build_vfield_ref): ... here. Convert datum to the
3488 primary base containing the vptr.
3489 (make_new_vtable): Simplify build_primary_vtable arguments.
3490 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3491 * typeck.c (build_class_member_access_expr): Don't warn for
3492 null object access to base fields.
3494 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3496 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3497 New functions, to be called from ObjC++.
3499 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3501 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3502 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3505 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3507 * typeck.c (build_c_cast): Preserve the cast if casting
3508 to and from an Objective-C type.
3510 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3512 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3513 * typeck.c: Include c-common.h.
3514 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3515 return the result if nonnegative.
3517 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3519 * decl2.c (import_export_class)
3520 * lex.c (handle_pragma_interface):
3521 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3523 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3525 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3526 * semantics.c: Include c-common.h.
3527 (finish_compound_stmt): Call objc_clear_super_receiver().
3529 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3531 * cp-tree.h (do_poplevel): New prototype.
3532 * semantics.c (do_poplevel): Make externally visible.
3534 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3536 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3537 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3538 * semantics.c (deferred_access): Likewise.
3540 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3542 * semantics.c (expand_body): Assert that we are not nested.
3544 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3546 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3547 instead of cp_build_binary_op, to avoid creating short-lived trees.
3548 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3549 lookahead instead of backtracking. Move some code to avoid a
3551 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3552 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3553 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3554 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3556 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3558 * decl.c (grok_declarator): Remove a redundant semicolon.
3560 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3561 Correct comments describing function parameters.
3563 2004-09-03 Matt Austern <austern@apple.com>
3564 Compile speed improvement.
3565 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3566 Otherwise define a stub macro that expands to nothing.
3567 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3568 define a stub macro that expands to 0.
3569 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3570 (cp_lexer_stop_debugging): Likewise.
3571 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3572 define a stub macro that expands to NULL.
3573 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3574 (cp_lexer_new_from_tokens): Likewise.
3576 2004-09-03 Jan Hubicka <jh@suse.cz>
3578 * decl.c (finish_function): Clean out pointers we no longer need.
3580 2004-09-03 Jan Beulich <jbeulich@novell.com>
3582 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3585 2004-09-02 Paul Brook <paul@codesourcery.com>
3587 * decl2.c (determine_visibility): Only check data visibility
3590 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3592 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3593 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3594 * decl2.c (determine_visibility): Honor
3595 TARGET_CXX_EXPORT_CLASS_DATA.
3597 * class.c (key_method): Rename to ...
3598 (determine_key_method): ... this.
3599 (finish_struct_1): Adjust accordingly.
3600 * cp-tree.h (key_method): Declare.
3601 * decl2.c (maybe_emit_vtables): Determine the key method here if
3602 it has not already been done.
3604 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3606 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3607 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3608 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3609 (cp/cp-objcp-common.o): New target.
3610 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3611 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3612 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3613 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3615 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3616 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3617 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3618 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3619 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3620 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3621 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3622 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3623 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3624 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3625 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3626 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3627 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3628 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3629 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3630 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3631 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3632 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3633 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3634 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3635 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3636 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3637 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3638 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3639 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3640 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3641 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3642 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3643 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3644 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3645 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3646 hooks to cp-objcp-common.h.
3647 (finish_file): New function.
3648 * cp-objcp-common.c: New file.
3649 * cp-objcp-common.h: New file.
3650 * cp-tree.h (cp_finish_file): New prototype.
3651 * decl.c: Do not include gtype-cp.h.
3652 * decl2.c (finish_file): Rename to cp_finish_file.
3654 2004-08-31 Richard Henderson <rth@redhat.com>
3657 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3658 (tsubst_copy_and_build): ... here.
3660 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3662 * cp-tree.h (initialize_artificial_var): Declare.
3663 * decl.c (initialize_artifical_var): New function.
3664 * class.c (initialize_array): Remove.
3665 (initialize_vtable): Use initialize_artificial_var.
3666 (build_vtt): Likewise.
3667 (build_ctor_vtbl_group): Likewise.
3669 2004-08-30 Richard Henderson <rth@redhat.com>
3671 * class.c (build_base_path): Use build_address directly.
3672 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3673 arithmetic directly.
3674 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3675 means !initializer_constant_valid_p.
3677 2004-08-30 Richard Henderson <rth@redhat.com>
3679 * class.c (fixed_type_or_null): Use get_base_address before
3680 assuming an ADDR_EXPR is non-null.
3682 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3684 * name-lookup.c (pop_binding, pushdecl,
3685 set_identifier_type_value_with_scope, push_overloaded_decl,
3686 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3687 * parser.c (cp_parser_diagnose_invalid_type_name,
3688 cp_parser_postfix_expression, cp_parser_unary_expression,
3689 cp_parser_check_declarator_template_para): Likewise.
3690 * pt.c (push_inline_template_parms_recursive,
3691 check_explicit_specialization, convert_nontype_argument,
3692 coerce_template_template_parms, uses_template_parms,
3693 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3694 tsubst_expr, instantiate_template,
3695 maybe_adjust_types_for_deduction, type_unification_real,
3696 resolve_overloaded_unification, template_decl_level,
3697 type_dependent_expression_p): Likewise.
3698 * search.c (lookup_base_r): Likewise.
3699 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3700 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3701 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3702 * typeck.c (common_type, get_member_function_from_ptrfunc,
3703 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3704 * typeck2.c (cxx_incomplete_type_diagnostic,
3705 split_nonconstant_init_1, store_init_value,
3706 process_init_constructor): Likewise.
3708 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3710 * call.c (check_dtor_name): Replace abort with gcc_assert or
3712 (build_call, add_builtin_candidate, build_new_op,
3713 convert_like_real, build_over_call, in_charge_arg_for_name,
3714 source_type, joust): Likewise.
3715 * class.c (build_simple_base_path, get_vcall_index,
3716 finish_struct_1, instantiate_type, get_enclosing_class,
3717 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3718 * cp-gimplify.c (cp_genericize): Likewise.
3719 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3720 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3721 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3722 check_special_function_return_type, grokdeclarator,
3723 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3724 finish_function): Likewise.
3725 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3726 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3727 language_to_string): Likewise.
3728 * except.c (choose_personality_routine): Likewise.
3729 * friend.c (do_friend): Likewise.
3730 * g++spec.c (lang_specific_driver): Likewise.
3731 * init.c (build_zero_init, expand_default_init, build_new_1,
3732 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3733 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3734 * mangle.c (add_substitution, write_unscoped_name,
3735 write_template_prefix, write_identifier,
3736 write_special_name_destructor, write_type, write_builtin_type,
3737 write_expression, write_template_param,
3738 write_java_integer_type_codes): Likewise.
3739 * method.c (implicitly_declare_fn): Likewise.
3741 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3743 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3744 (BINFO_INDIRECT_PRIMARY_P): Remove.
3745 * class.c (determine_primary_base): Rename to ...
3746 (determine_primary_bases): ... here. Set all primary bases.
3747 (set_primary_base): Remove.
3748 (mark_primary_bases): Remove.
3749 (build_simple_base_path, walk_subobject_offsets,
3750 propagate_binfo_offsets, end_of_class): Adjust.
3751 (layout_class_type): Rename determine_primary_base call.
3752 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3754 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3755 build_rtti_vtbl_entries): Adjust.
3756 * init.c (build_vtbl_address): Adjust.
3758 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3760 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3762 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3763 CXX_AND_OBJCXX_OBJS.
3764 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3765 separately on the link line.
3767 2004-08-28 Jason Merrill <jason@redhat.com>
3769 * decl.c (expand_static_init): Avoid bogus warnings.
3771 2004-08-27 Jason Merrill <jason@redhat.com>
3774 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3777 * decl.c (expand_static_init): Use thread-safety API.
3778 (register_dtor_fn): Return the call, don't expand it.
3779 * tree.c (add_stmt_to_compound): New fn.
3780 (stabilize_call): Use it.
3782 2004-08-27 Richard Henderson <rth@redhat.com>
3784 * cp-tree.def (OFFSETOF_EXPR): New.
3785 * parser.c (cp_parser_builtin_offsetof): Either built an
3786 OFFSETOF_EXPR, or call fold_offsetof immediately.
3787 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3789 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3791 * call.c (validate_conversion_obstack): Replace
3792 my_friendly_assert with gcc_assert or gcc_unreachable.
3793 (direct_reference_binding, merge_conversion_sequences,
3794 build_user_type_conversion_1, perform_overload_resolution,
3795 build_op_delete_call, enforce_access, call_builtin_trap,
3796 build_over_call, build_special_member_call, build_new_method_call,
3797 initialize_reference): Likewise.
3798 * class.c (build_base_path, build_primary_vtable, alter_access,
3799 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3800 clone_function_decl, adjust_clone_args,
3801 type_requires_array_cookie, include_empty_classes,
3802 finish_struct_1, resolve_address_of_overloaded_function,
3803 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3804 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3805 accumulate_vtbl_inits, build_vtbl_initializer,
3806 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3807 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3808 * decl.c (poplevel, duplicate_decls, make_typename_type,
3809 cxx_init_decl_processing, reshape_init, check_initializer,
3810 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3811 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3812 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3813 xref_basetypes, start_preparsed_function, save_function_data,
3814 finish_function, finish_method, maybe_register_incomplete_var,
3815 complete_vars): Likewise.
3816 * decl2.c (grok_array_decl, check_member_template,
3817 check_classfn, finish_static_data_member_decl, coerce_new_type,
3818 coerce_delete_type, import_export_class, decl_needed_p,
3819 determine_visibility, import_export_decl, build_cleanup,
3820 start_static_initialization_or_destructi, do_static_destruction,
3821 prune_vars_needing_no_initialization,
3822 build_offset_ref_call_from_tree): Likewise.
3823 * error.c (dump_decl, dump_expr): Likewise.
3824 * init.c (finish_init_stmts, build_zero_init,
3825 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3826 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3828 * mangle.c (write_method_parms, write_template_args,
3829 write_expression, write_template_arg): Likewise.
3830 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3831 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3832 resume_scope, push_using_decl, validate_nonmember_using_decl,
3833 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3834 push_class_level_binding, do_class_using_decl, push_namespace,
3835 pop_namespace, add_using_namespace, ambiguous_decl,
3836 lookup_namespace_name, lookup_type_current_level,
3837 maybe_process_template_type_declaration): Likewise.
3838 * parser.c (cp_lexer_peek_nth_token,
3839 cp_parser_parse_and_diagnose_invalid_typ,
3840 cp_parser_translation_unit, cp_parser_template_id,
3841 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3842 * pt.c (push_access_scope, finish_member_template_decl,
3843 push_inline_template_parms_recursive, add_outermost_template_args,
3844 get_innermost_template_args, begin_explicit_instantiation,
3845 end_explicit_instantiation, retrieve_specialization,
3846 is_specialization_of, is_specialization_of_friend,
3847 register_specialization, check_explicit_specialization,
3848 comp_template_parms, process_template_parm,
3849 process_partial_specialization, convert_nontype_argument,
3850 coerce_template_template_parms, coerce_template_parms,
3851 mangle_class_name_for_template, lookup_template_function,
3852 lookup_template_class, instantiate_class_template, tsubst_decl,
3853 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3854 instantiate_template, fn_type_unification, type_unification_real,
3855 get_template_base, regenerate_decl_from_template,
3856 template_for_substitution, instantiate_decl,
3857 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3858 value_dependent_expression_p, resolve_typename_type): Likewise.
3859 * repo.c (repo_emit_p): Likewise.
3860 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3861 create_tinfo_types, emit_tinfo_decl): Likewise.
3862 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3863 dfs_access_in_type, build_baselink, lookup_member,
3864 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3865 * semantics.c (perform_or_defer_access_check,
3866 finish_non_static_data_member, finish_stmt_expr_expr,
3867 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3868 finish_template_template_parm, finish_member_declaration,
3869 emit_associated_thunks): Likewise.
3870 * tree.c (build_target_expr_with_type, force_target_expr,
3871 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3872 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3873 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3874 build_class_member_access_expr, finish_class_member_access_expr,
3875 build_ptrmemfunc_access_expr, build_unary_op,
3876 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3877 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3878 * typeck2.c (complete_type_check_abstract,
3879 abstract_virtuals_error, process_init_constructor,
3880 add_exception_specifier): Likewise.
3882 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3884 * class.c (build_vtbl_initializer): Use ssize_int.
3885 * decl.c (complete_array_type): Likewise.
3886 * method.c (finish_thunk): Likewise.
3887 * search.c (get_dynamic_base_type): Likewise.
3889 2004-08-26 Richard Henderson <rth@redhat.com>
3891 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3892 * class.c (build_base_field): Set it.
3893 (build_simple_base_path): Use it.
3894 (fixed_type_or_null): Don't consider base fields definitive.
3896 2004-08-25 Roger Sayle <roger@eyesopen.com>
3899 PR tree-optimization/16372
3900 * decl.c (finish_enum): Make the precision of the enumerated type
3901 the same width as the underlying integer type.
3903 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3906 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3909 * mangle.c (get_identifier_nocopy): Add cast.
3911 * cp-tree.h (mangle_type): Remove.
3912 * mangle.c (globals): GTY it.
3913 (mangle_obstack): New variable.
3914 (name_obstack): Likewise.
3915 (name_base): Likewise.
3916 (write_char): Adjust accordingly.
3917 (write_chars): Likewise.
3918 (write_string): Likewise.
3919 (start_mangling): Initialize G.substitutions only one. Add
3921 (finish_mangling): Use VARRAY_CLEAR to reclaim
3922 storage in G.substitutions. Use obstack_finish.
3923 (init_mangle): Adjust for changes to variable names above.
3924 Initialize G.substitutions.
3925 (mangle_decl_string): Adjust call to start_mangling.
3926 (get_identifier_nocopy): New function.
3927 (mangle_decl): Use it.
3928 (mangle_type_string): Adjust call to start_mangling.
3929 (mangle_special_for_type): Likewise.
3930 (mangle_vtt_for_type): Likewise.
3931 (mangle_ctor_vtbl_for_type): Likewise.
3932 (mangle_thunk): Likewise.
3933 (mangle_guard_variable): Likewise.
3934 (mangle_ref_init_variable): Likewise.
3936 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3939 * pt.c (redeclare_class_template): Check the type of non-type and
3940 template template parameter.
3942 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3944 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3945 (build_user_type_conversion_1, convert_like_real,
3946 build_java_interface_fn_ref, build_special_member_call): Likewise.
3947 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3948 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3949 * cvt.c (cp_convert_to_pointer): Likewise.
3950 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3951 * decl2.c (start_static_initialization_or_destruction,
3952 generate_ctor_or_dtor_function): Likewise.
3953 * except.c (build_throw): Likewise.
3954 * mangle.c (write_integer_cst): Likewise.
3955 * method.c (finish_thunk): Likewise.
3956 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3957 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3958 get_pseudo_ti_init): Likewise.
3959 * search.c (get_dynamic_cast_base_type): Likewise.
3961 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3963 * class.c, search.c: Remove references to DWARF_DEBUG.
3965 2004-08-25 Adam Nemet <anemet@lnxw.com>
3967 * repo.c (extract_string): Reset backquote after one character.
3968 (get_base_filename): Fix indentation.
3970 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3972 * decl.c (cxx_init_decl_processing): Adjust
3973 build_common_tree_nodes call.
3975 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3978 * (is_subobject_of_p): Resurrect & optimize.
3979 (lookup_field_r): Use it.
3981 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3984 * search.c (friend_accessible_p): Increment processing_template_decl
3985 when deal with TEMPLATE_DECL of SCOPE.
3987 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3990 * semantics.c (check_accessibility_of_qualified_id): Defer check
3991 if qualifying_type is a template parameter.
3993 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3996 * pt.c (instantiate_decl): Do not try to apply
3997 DECL_DECLARED_INLINED_P to a VAR_DECL.
3999 * search.c (build_baselink): Fix typo in comment.
4001 2004-08-22 Andrew Pinski <apinski@apple.com>
4004 2004-08-22 Andrew Pinski <apinski@apple.com>
4006 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4007 expression is not constant.
4009 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
4011 * name-lookup.c (pushdecl): Rename build_type_copy call.
4012 * tree.c (cp_build_qualified_type_real,
4013 build_exception_variant, handle_java_interface_attribute): Likewise.
4015 2004-08-22 Andrew Pinski <apinski@apple.com>
4018 * typeck.c (build_unary_op): Use &a.b if the folded lowered
4019 expression is not constant.
4021 2004-08-20 Mark Mitchell <mark@codesourcery.com>
4024 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
4026 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
4029 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
4032 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4034 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
4035 before calling comp_template_args.
4037 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
4039 * class.c (build_vtbl_initializer): Use build_int_cst for
4040 negative size types.
4041 * decl.c (complete_array_type): Likewise.
4042 * method.c (finish_thunk): Likewise.
4044 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
4046 * tree.c: Remove unused mark_local_for_remap_r.
4048 2004-08-19 Eric Christopher <echristo@redhat.com>
4050 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
4051 * tree.c (cxx_unsave_expr_now): Delete.
4052 (cp_unsave_r): Ditto.
4054 2004-08-19 Mark Mitchell <mark@codesourcery.com>
4057 * pt.c (push_template_decl_real): Disallow template allocation
4058 functions with fewer than two parameters.
4060 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4062 * cp-tree.h (build_shared_int_cst): Remove.
4063 * tree.c (shared_int_cache): Remove.
4064 (build_shared_int_cst): Remove.
4065 * class.c (finish_struct_1): Use build_int_cst.
4067 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
4069 * decl.c (finish_enum): Do not copy value node early, copy
4071 * lex.c (cxx_init): Force null_node to be unique.
4073 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
4076 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
4077 from input for MODOP_EXPR.
4079 2004-08-18 Mark Mitchell <mark@codesourcery.com>
4081 * pt.c (dependent_template_p): Fix typo in commment.
4084 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
4087 2004-08-17 Mark Mitchell <mark@codesourcery.com>
4090 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
4091 arguments have the same type as the corresponding parameter.
4094 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
4095 is set use it for diagnostic purposes.
4096 (cp_parser_pseudo_destructor_name): Remove special-case error
4100 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
4103 * cp-tree.h (qualified_name_lookup_error): Add parameter.
4104 * name-lookup.c (do_class_using_decl): Restrict set of entities
4105 passed to cp_emit_debug_info_for_using more carefully.
4106 (lookup_qualified_name): Allow lookup_member to return sets of
4108 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
4109 (cp_parser_primary_expression): Handle ambiguous lookups.
4110 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
4111 (cp_parser_template_argument): Likewise.
4112 (cp_parser_elaborate_type_specifier): Likewise.
4113 (cp_parser_namespace_name): Likewise.
4114 (cp_parser_class_name): Likewise.
4115 (cp_parser_lookup_name_simple): Likewise.
4116 * pt.c (tsubst_qualified_id): Handle ambiguous results.
4117 (tsubst_expr): Likewise.
4118 * semantics.c (qualified_name_lookup_error): Add decl paramter.
4119 For ambiguous lookups, print candidates.
4121 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4124 * pt.c (instantiate_pending_templates): Add int parameter. Don't
4126 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
4127 * decl2.c (finish_file): Adjust call to
4128 instantiate_pending_templates.
4130 2004-08-15 Roger Sayle <roger@eyesopen.com>
4132 * call.c (build_vfield_ref, build_call, build_conditional_expr,
4133 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
4134 build_java_interface_fn_ref, build_special_member_call,
4135 build_new_method_call, initialize_reference): Replace calls to
4136 build with calls to buildN.
4137 * class.c (build_base_path, convert_to_base_statically,
4138 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
4139 build_vtbl_initializer): Likewise.
4140 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
4141 gimplify_if_stmt, cp_genericize_r): Likewise.
4142 * cvt.c (convert_to_void): Likewise.
4143 * decl.c (check_initializer, finish_constructor_body,
4144 finish_destructor_body): Likewise.
4145 * error.c (dump_expr): Likewise.
4146 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
4148 * init.c (perform_member_init, expand_virtual_init,
4149 expand_cleanup_for_base, build_init, expand_default_init,
4150 build_offset_ref, decl_constant_value, build_new, build_new_1,
4151 build_vec_delete_1, build_vec_init, build_delete,
4152 push_base_cleanups, build_vec_delete): Likewise.
4153 * mangle.c (write_integer_cst): Likewise.
4154 * method.c (thunk_adjust, do_build_copy_constructor,
4155 do_build_assign_ref): Likewise.
4156 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
4157 unify, build_non_dependent_expr): Likewise.
4158 * rtti.c (build_headof, build_typeid, ifnonnull,
4159 build_dyanmic_cast_1, tinfo_base_init): Likewise.
4160 * semantics.c (begin_compound_stmt, finish_call_expr,
4161 finish_pseudo_destructor_expr, finish_id_expression,
4162 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
4163 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
4164 array_type_nelts_total, stabilize_call): Likewise.
4165 * typeck.c (decay_conversion, build_class_member_access_expr,
4166 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
4167 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
4168 build_x_unary_op, build_unary_op, unary_complex_lvalue,
4169 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
4170 check_return_expr): Likewise.
4171 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
4172 split_nonconstant_init, store_init_value, build_m_component_ref):
4175 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
4177 * call.c (convert_class_to_reference,
4178 build_user_type_conversion_1, convert_like_real,
4179 build_java_interface_fn_ref, build_special_member_call): Use
4181 * class.c (build_vtbl_initializer): Likewise.
4182 * cp-gimplify.c (cp_gimplify_expr): Likewise.
4183 * cvt.c (cp_convert_to_pointer): Likewise.
4184 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
4185 * decl2.c (start_static_initialization_or_destruction,
4186 generate_ctor_or_dtor_function): Likewise.
4187 * except.c (build_throw): Likewise.
4188 * lex.c (cxx_init): Likewise.
4189 * mangle.c (write_integer_cst): Likewise.
4190 * rtti.c (build_headof, get_tinfo_decl_dynamic,
4191 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
4192 get_pseudo_ti_init): Likewise.
4193 * search.c (get_dynamic_cast_base_type): Likewise.
4194 * tree.c (build_shared_int_cst): Likewise.
4196 2004-08-12 Mark Mitchell <mark@codesourcery.com>
4199 * class.c (count_depth_data): New type.
4200 (dfs_depth_post): New function.
4201 (dfs_depth_q): Likewise.
4202 (find_final_overrider_data_s): Change type of vpath.
4204 (dfs_find_final_overrider_1): New function.
4205 (dfs_find_final_overrider): Use it.
4206 (dfs_find_final_overrider_q): Adjust use of vpath.
4207 (dfs_find_final_overrider_post): Likewise.
4208 (find_final_overrider): Use dfs_depth. Allocate and deallocate
4211 2004-08-12 Jan Beulich <jbeulich@novell.com>
4213 * parser.c (cp_parser_asm_definition): Properly consume scope operator
4214 tokens preceding the clobbers. Don't check for scope operator
4215 following inputs. Simplify inputs handling to match that now used for
4218 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4221 * except.c (build_throw): Allocate cleanup_type and the function
4222 for __cxa_throw separately.
4225 * call.c (standard_conversion): Do not accept conversions between
4226 pointers to members if the class types are unrelated.
4229 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4230 char &" instead of just "char &".
4233 * pt.c (tsubst): Just return the unknown_type_node.
4235 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4238 * parser.c (cp_parser_class_specifier): Robustify.
4241 * pt.c (tsubst_copy_and_build): Complain about invalid
4245 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4246 current_class_ref while tsubsting.
4248 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4251 * parser.c (cp_parser_init_declarator): Robustify.
4253 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4255 * typeck2.c (process_init_constructor): Guard the missing field warning
4256 with warn_missing_field_initializers rather than extra_warnings.
4258 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4260 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4262 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4264 * decl.c (start_preparsed_function): Move determine_visibility
4266 * decl2.c (determine_visibility): Incorporate dllexport testing.
4268 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4270 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4271 means that libstdc++ is needed.
4273 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4275 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4277 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4279 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4280 than passing it as a parameter to rest_of_decl_compilation.
4281 * decl2.c (grokfield): Use set_user_assembler_name.
4283 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4285 * decl.c (complete_array_type): Don't gratuitously copy
4286 maxindex. Its type is always set.
4288 2004-08-04 Paul Brook <paul@codesourcery.com>
4290 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4291 * cp-tree.h (struct language_function): Rename x_dtor_label to
4293 (dtor_label): Rename ...
4294 (cdtor_label): ... to this.
4295 * decl.c (begin_constructor_body): Remove.
4296 (check_special_function_return_type): Maybe change the return type.
4297 (grokdeclarator): Pass the class type.
4298 (start_preparsed_function): Constructors may need a return label.
4299 (finish_constructor_body, finish_destructor_body): Set the return
4301 (begin_function_body): Don't call begin_constructor_body.
4302 (finish_function): Don't warn for constructors or destructors.
4303 (implicitly_declare_fn): Maybe change the return type.
4304 * optimize.c: Include target.h.
4305 (maybe_clone_body): Remap the function result.
4306 * semantics.c: Include target.h.
4307 (finish_return_stmt): Maybe jump to return label for constructors.
4309 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4311 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4312 (check_field_decls): Or here.
4313 (check_methods): Or here.
4314 (initialize_array): Don't mess with DECL_CONTEXT.
4315 * cp-tree.h (start_decl): Adjust prototype.
4316 (determine_visibility): New function.
4317 * decl.c (duplicate_decls): Remove checks for hidden "operator
4319 (build_library_fn_1): Give all library functions default
4321 (start_decl): Add pop_scope_p parameter. Tidy.
4322 (cp_finish_decl): Do not pop scopes here. Call
4323 determine_visibility for variable definitions.
4324 (start_preparsed_function): Call determine_visibility.
4325 * decl2.c (determine_visibility): New function.
4326 * method.c (use_thunk): Fix formatting.
4327 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4328 (cp_parser_init_declarator): Likewise.
4329 * pt.c (instantiate_decl): Always call pop_nested_class.
4330 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4331 (tinfo_base_init): Likewise.
4333 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4336 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4338 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4341 * name-lookup.c (decl_namespace): Remove.
4342 (current_decl_namespace): Use decl_namespace_context instead of
4344 (push_decl_namespace): Likewise.
4345 (arg_assoc_class): Likewise.
4346 (arg_assoc_type): Likewise.
4347 * pt.c (check_specialization_namespace): New function.
4348 (maybe_process_partial_specialization): Use it.
4349 (register_specialization): Likewise.
4352 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4353 * call.c (null_ptr_cst_p): Handle variables with constant
4355 * pt.c (convert_nontype_argument): Use
4356 DECL_INTEGRAL_CONSTANT_VAR_P.
4357 * semantics.c (finish_id_expression): Likewise.
4360 * decl.c (duplicate_decls): Reject duplicate namespace
4364 * typeck.c (build_ptrmemfunc): Loosen assertion.
4366 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4368 * call.c (z_candidate::template_decl): Rename from template.
4369 (add_template_candidate_real): Adjust member reference.
4372 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4374 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4375 (lang_decl_flags): Narrow the width of "languages". Add
4377 (DECL_NEEDED_P): Remove.
4378 (FOR_EACH_CLONE): New macro.
4379 (DECL_REPO_AVAILABLE_P): Likewise.
4380 (DECL_TINFO_P): Likewise.
4381 (set_linkage_according_to_type): Declare.
4382 (import_export_vtable): Remove.
4383 (import_export_tinfo): Likewise.
4384 (mark_needed): New function.
4385 (decl_needed_p): Likewise.
4386 (note_vauge_linkage_fn): Likewise.
4387 (init_repo): Change prototype.
4388 (repo_template_used): Remove.
4389 (repo_template_instantiated): Likewise.
4390 (repo_emit_p): New function.
4391 (repo_export_class_p): Likewise.
4392 (no_linkage_check): Change prototype.
4393 * class.c (set_linkage_according_to_type): New function.
4394 (build_vtable): Use it. Do not call import_export_vtable. Set
4395 DECL_IGNORED_P if appropriate.
4396 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4397 (make_rtL_for_nonlocal_decls): Check for template instantiations
4399 (grokfndecl): Adjust call to no_linkage_check.
4400 (set_linkage_for_static_data_member): New function.
4401 (grokvardecl): Use it. Adjust call to no_linkage_check.
4402 (grokdeclarator): Use set_linkage_for_static_data_member.
4403 * decl2.c (note_vague_linkage_fn): New function.
4404 (note_vague_linkage_var): Likewise.
4405 (finish_static_data_member_decl): Use it.
4406 (import_export_vtable): Remove.
4407 (import_export_class): Use repo_export_class_p.
4408 (var_finalized_p): Simplify.
4409 (maybe_emit_vtables): Simplify.
4410 (mark_needed): New function.
4411 (decl_needed_p): Likewise.
4412 (import_export_decl): Add documentation and consistency checks.
4413 Use repo_emit_p. Handle virtual tables and RTTI information
4415 (import_export_tinfo): Remove.
4416 (write_out_vars): Call import_export_decl.
4417 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4419 (finish_file): Use decl_needed_p. Do not call import_export_decl
4420 for undefined static data members. Do not warn about undefined
4421 inlines when using a repository.
4422 (mark_used): Use note_vague_linkage_fn. Always defer template
4424 * lex.c (cxx_init): Adjust call to init_repo. Always set
4425 flag_unit_at_a-time.
4426 * method.c (synthesize_method): Remove unncessary
4427 import_export_decl call.
4428 (implicitly_declare_fn): Use set_linkage_according_to_type.
4429 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4430 * pt.c (instantiate_class_template): Don't redundantly add classes
4431 to keyed_classes. Don't call repo_template_used.
4432 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4433 templates with internal linkage.
4434 (check_instantiated_args): Adjust call to no_linkage_check.
4435 (instantiate_template): Use FOR_EACH_CLONE.
4436 (mark_definable): New function.
4437 (mark_decl_instantiated): Use it.
4438 (do_decl_instantiation): Adjust tests for explicit instantiation
4439 after "extern template".
4440 (instantiate_class_member): Do not use repo_template_instantiated.
4441 (do_type_instantiation): Simplify.
4442 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4444 * repo.c (repo_get_id): Remove.
4445 (original_repo): Remove.
4446 (IDENTIFIER_REPO_USED): Remove.
4447 (IDENTIFIER_REPO_CHOSEN): Remove.
4448 Remove all #if 0'd code.
4449 (repo_template_used): Remove.
4450 (repo_template_instantiated): Remove.
4451 (temporary_obstack_initialized_p): New variable.
4452 (init_repo): Register with lang_post_pch_load. Avoid creating
4453 identifiers unnecessarily. Don't use original_repo. Close the
4455 (reopen_repo_file_for_write): Not here.
4456 (finish_repo): Always write out a new repository file.
4457 (repo_emit_p): New function.
4458 (repo_export_class_p): Likewise.
4459 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4460 (involves_incomplete_p): New function.
4461 (tinfo_base_init): Use it.
4462 (ptr_initializer): Remove non_public_ptr parameter.
4463 (ptm_initializer): Likewise.
4464 (get_pseudo_ti_init): Likewise.
4465 (unemitted_tinfo_decl_p): Remove.
4466 (emit_tinfo_decl): Use import_export_decl.
4467 * semantics.c (expand_body): Move updates of static_ctors and
4469 (expand_or_defer_fn): ... here.
4470 * tree.c (no_linkage_check): Add relaxed_p parameter.
4472 2004-07-28 Eric Christopher <echristo@redhat.com>
4474 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4476 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4478 * cp-tree.h (struct tree_pair_s): New.
4479 (typedef tree_pair_p): New.
4480 (DEF_VEC_O(tree_pair_s)): New.
4481 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4482 (CLASSTYPE_VCALL_INDICES): Update documentation.
4483 * class.c (get_vcall_index): Adjust.
4484 (add_vcall_offset): Adjust.
4486 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4488 * pt.c, typeck.c: Remove spurious carriage returns.
4490 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4493 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4494 when the type of ARG is not dependent.
4496 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4498 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4499 (lang_specific_driver): If the C++ or math library options don't
4500 start with '-l', don't count them as added libraries.
4502 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4504 * decl.c (xref_basetypes): Adjust base access vector creation.
4505 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4507 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4509 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4510 Brian Ryner <bryner@brianryner.com>
4514 * class.c (check_field_decls): Apply hidden visibility if
4515 -fvisibility-inlines-hidden and inlined unless otherwise specified
4516 (build_vtable): Set vtable visibility to class visibility.
4517 (check_field_decls): Default static member visibility to class
4519 (check_methods): Default method visibility to class visibility.
4520 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4521 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4522 * decl.c (duplicate_decls): New logic for merging definition decls
4523 with declaration decls. Added ignore & warning when non default
4524 applied to global operator new or delete.
4525 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4526 wherever VISIBILITY was changed
4527 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4529 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4531 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4533 * decl.c: Rename all identifiers named `class' to `cl'.
4534 * cp-tree.h: Likewise.
4536 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4538 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4539 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4540 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4541 (binding_table_construct): Use GGC_CNEWVEC.
4542 (binding_table_new): Use GGC_NEW.
4543 (cxx_binding_make): Likewise.
4544 (begin_scope): Likewise.
4545 (push_to_top_level): Use GCC_CNEW.
4546 * parser.c (cp_token_cache_new): Likewise.
4547 (cp_token_cache_push_token): Likewise.
4548 (cp_lexer_new_main): Likewise.
4549 (cp_lexer_new_from_tokens): Likewise.
4550 (cp_parser_context_new): Likewise.
4551 (cp_parser_new): Likewise.
4552 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4553 * lex.c (cxx_make_type): Use GGC_CNEW.
4554 (retrofit_lang_decl): Use GGC_NEWVAR.
4555 (cxx_dup_lang_specific_decl): Likewise.
4556 (copy_lang_type): Likewise.
4557 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4558 (save_function_data): Likewise.
4559 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4560 (cxx_push_function_context): Likewise.
4562 2004-07-25 Richard Henderson <rth@redhat.com>
4564 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4565 DECL_IGNORED_P on RESULT_DECL.
4566 * semantics.c (finalize_nrv): Copy them too.
4568 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4570 * search.c (lookup_conversion_operator): Avoid two loops.
4571 (add_conversions): Remove.
4572 (check_hidden_convs, split_conversions,
4573 lookup_conversions_r): New.
4574 (lookup_conversions): Use lookup_conversions_r.
4576 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4578 * pt.c (get_template_base): Check type is completable.
4580 2004-07-21 Eric Christopher <echristo@redhat.com>
4582 * decl.c (poplevel): Inline unused variable checking.
4585 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4587 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4590 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4593 * pt.c (check_explicit_specialization): Remove extension to accept
4594 specializations without template headers. Fall-through to normal
4597 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4600 * pt.c (determine_specialization): New parameter template_count.
4601 Disambiguate between member templates and member functions counting
4602 the template headers.
4603 (check_explicit_specialization): Update caller.
4604 (tsubst_friend_function): Likewise.
4606 2004-07-20 Steven Bosscher <stevenb@suse.de>
4608 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4609 * cp-tree.h (tinst_level_t): New tree type.
4610 (union lang_tree_node): Handle it.
4611 (TINST_LOCATION): New accessor macro.
4612 (make_tinst_level): New prototype.
4613 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4614 * decl.c (cp_tree_node_structure): Likewise.
4615 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4616 (print_instantiation_partial_context): Likewise.
4617 * pt.c (pop_tinst_level): Likewise.
4618 (push_tinst_level): Use make_tinst_level.
4619 * tree.c (make_tinst_level): New function.
4620 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4622 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4624 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4627 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4628 of globally-qualified names.
4630 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4633 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4636 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4639 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4640 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4641 * class.c (add_implicitly_declared_members): Use
4642 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4643 * method.c (lazily_declare_fn): Clear
4644 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4645 * search.c (lookup_fnfields_1): Check it.
4647 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4649 * cp-tree.h (vec_binfo_member): Remove.
4650 * tree.c (vec_binfo_member): Remove.
4652 * cp-tree.h (struct lang_type_class): Remove vfields field.
4653 (CLASSTYPE_VFIELDS): Remove.
4654 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4655 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4657 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4658 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4659 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4661 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4663 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4664 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4666 (BINFO_LANG_SLOTS): Remove.
4667 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4668 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4669 * class.c (check_bases): Adjust BINFO accessors.
4670 (determine_primary_base, finish_struct_bits,
4671 maybe_warn_about_overly_private_class, warn_hidden,
4672 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4673 warn_about_ambiguous_bases, get_vfield_name,
4674 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4675 add_vcall_offset_vtbl_entries_r): Likewise.
4676 * dump.c (cp_dump_tree): Likewise.
4677 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4678 push_base_cleanups): Likewise.
4679 * method.c (do_build_copy_constructor, do_build_assign_ref,
4680 synthesize_exception_spec): Likewise.
4681 name-lookup.c (arg_assoc_class): Likewise.
4682 * pt.c (instantiate_class_template,
4683 get_template_base_recursive): Likewise.
4684 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4685 * typeck2.c (process_init_constructor): Likewise.
4686 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4687 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4688 types_overlap_p, copied_binfo, original_binfo): Likewise.
4689 (binfo_for_vtable): Remove
4691 2004-07-20 Steven Bosscher <stevenb@suse.de>
4693 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4694 thunk_alias, and the access and virtual_offset fields.
4695 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4696 * decl.c (finish_case_label): Update c_add_case_node call.
4698 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4700 Revert patch for PR c++/16623.
4702 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4704 * except.c: Remove two spurious carriage returns.
4706 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4709 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4710 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4711 * class.c (add_implicitly_declared_members): Use
4712 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4713 * method.c (lazily_declare_fn): Clear
4714 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4715 * search.c (lookup_fnfields_1): Check it.
4717 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4719 * class.c (add_method): Delay adding the slot until the end.
4720 (determine_primary_base): Adjust VEC_iterate invokation.
4721 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4722 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4723 build_vtbl_initializer): Likewise.
4724 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4725 build_vbase_delete): Likewise.
4726 * method.c (do_build_copy_constructor): Likewise.
4727 * name-lookup.c (new_class_binding, print_binding_level,
4728 poplevel_class, store_class_bindings, push_to_top_level,
4729 pop_from_top_level): Likewise.
4730 * pt.c (check_explicit_specialization): Likewise.
4731 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4732 get_pure_virtuals, add_conversions, dfs_check_overlap,
4733 binfo_for_vbase): Likewise.
4735 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4738 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4739 innermost set of template arguments during deduction. Simplify.
4741 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4743 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4744 TREE_NO_WARNING on assignments with an operator other than '='.
4746 2004-07-10 Steven Bosscher <stevenb@suse.de>
4747 Joseph S. Myers <jsm@polyomino.org.uk>
4749 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4750 * decl2.c (grokfield): Don't check current_class_depth via
4751 unused TREE_COMPLEXITY.
4752 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4753 to avoid the missing parentheses warning.
4754 Don't set C_SET_EXP_ORIGINAL_CODE.
4756 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4758 * tree.c (no_linkage_helper): Remove.
4759 (no_linkage_check): Don't use walk_tree_without_duplicates.
4761 * mangle.c (write_expression): Issue a sorry for zero-operand
4764 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4767 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4768 TREE_TYPE for non-dependent names.
4769 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4770 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4771 unknown_type_node as its TREE_TYPE.
4772 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4773 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4774 (dump_expr) <SCOPE_REF case>: Likewise.
4776 2004-07-17 Jason Merrill <jason@redhat.com>
4779 * call.c (type_passed_as): Make the invisible reference type
4781 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4782 cp_genericize_r. Handle invisible reference lowering.
4783 (is_invisiref_parm): New fn.
4784 (cp_genericize): Adjust the types of invisible reference parms.
4785 Don't repeat the walk for clones.
4786 * decl.c (store_parm_decls): Don't generate any code for clones.
4788 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4790 * cp-tree.h (builtin_function): Declare.
4792 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4794 * class.c (finish_struct_methods): Remove unncessary code.
4795 (add_implicitly_declared_members): Create declarations for default
4796 constructors and copy constructors lazily.
4797 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4799 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4800 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4801 * decl2.c (check_classfn): Robustify.
4802 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4803 (locate_ctor): Handle lazy default constructors.
4804 (locate_copy): Handle lazy copy constructors.
4805 (implicitly_declare_fn): Make sure we're looking at the
4806 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4807 set TYPE_HAS_CONSTRUCTOR.
4808 (lazily_declare_fn): New function.
4809 * name-lookup.c (constructor_name_full): Simplify.
4810 * search.c (lookup_fnfields_1): Lazily create methods, as
4812 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4814 2004-07-16 Steven Bosscher <stevenb@suse.de>
4816 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4817 single bit GTY desc.
4819 2004-07-16 Richard Henderson <rth@redhat.com>
4821 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4822 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4823 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4825 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4827 * class.c (finish_struct_bits): Use for loop.
4828 (propagate_binfo_offsets): Do primary binfo outside of loop.
4831 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4834 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4836 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4838 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4839 has_abstract_assign_ref. Make methods a VEC(tree) *.
4840 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4841 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4842 (CLASSTYPE_DESTRUCTORS): Likewise.
4843 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4844 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4845 (add_method): Change prototoype.
4846 * class.c (add_method): Remove error_p parameter. Adjust for
4847 changes to CLASSTYPE_METHOD_VEC.
4848 (handle_using_decl): Adjust call to add_method.
4849 (maybe_warn_about_overly_private_class): Adjust for
4850 changes to CLASSTYPE_METHOD_VEC.
4851 (resort_type_method_vec): Likewise.
4852 (finish_struct_methods): Likewise.
4853 (check_for_override): Likewise.
4854 (warn_hidden): Likewise.
4855 (add_implicitly_declared_members): Defer creation of assignment
4856 operators. Adjust call to add_method.
4857 (clone_function_decl): Adjust call to add_method.
4858 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4859 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4860 * decl.c (grok_special_member_properties): Don't set
4861 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4862 * decl2.c (check_classfn): Adjust for
4863 changes to CLASSTYPE_METHOD_VEC.
4864 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4865 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4866 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4867 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4869 * pt.c (check_explicit_specialization): Adjust for
4870 changes to CLASSTYPE_METHOD_VEC.
4871 (instantiate_class_template): Do not set
4872 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4873 * ptree.c (cxx_print_type): Don't try to print
4874 CLASSTYPE_METHOD_VEC.
4875 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4876 * search.c (lookup_field_r): Adjust for
4877 changes to CLASSTYPE_METHOD_VEC.
4878 (lookup_fnfields): Likewise.
4879 (lookup_conversion_operator): Likewise.
4880 (lookup_fnfields_1): Likewise. Create assignment operators
4882 (look_for_overrides_here): Adjust for
4883 changes to CLASSTYPE_METHOD_VEC.
4884 (add_conversions): Likewise.
4885 * semantics.c (finish_member_declaration): Adjust call to add_method.
4887 2004-07-15 Jason Merrill <jason@redhat.com>
4889 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4890 references and pointers are compatible.
4892 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4894 * decl.c (xref_basetypes): Refactor.
4895 * tree.c (copy_base_binfos): Replace with ...
4896 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4897 bases of the given base).
4898 * cp-tree.h (copy_base_binfo): Remove.
4899 (copy_binfo): Declare.
4901 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4903 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4905 (get_class_binding): Adjust.
4906 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4908 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4910 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4911 * decl.c (xref_basetypes): Set it here.
4913 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4914 Don't check for incomplete base.
4915 (get_vfield_name): Simplify while loop.
4916 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4918 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4920 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4922 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4923 (BINFO_PUSHDECLS_MARKED): Likewise.
4924 (maybe_inject_for_scope_var): Likewise.
4925 (push_class_decls): Likewise.
4926 * name-lookup.h (push_class_binding): Remove.
4927 (innermost_non_namespace_value): New function.
4928 (outer_binding): Likewise.
4929 * class.c (add_method): Push bindings before adding to
4931 (restore_class_cache): Do not restore class_shadowed.
4932 (pushclass): Do not add USING_DECLs. Do not call
4934 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4935 * decl.c (pushdecl): Use outer_binding.
4936 (poplevel): Set the scope for an out-of-scope for-loop declaration
4938 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4939 * name-lookup.c (new_class_binding): New function.
4940 (push_binding): Use it.
4941 (pushdecl): Use innermost_non_namespace_value.
4942 (maybe_inject_for_scope_var): Remove.
4943 (push_class_binding): Remove.
4944 (set_inherited_value_binding_p): New function.
4945 (get_class_binding): New function.
4946 (push_class_level_binding): Assert that the current_class_type is
4948 (outer_binding): New function.
4949 (innermost_non_namespace_value): Likewise.
4950 (lookup_name_real): Use outer_binding.
4951 (lookup_name_current_level): Ignore out-of-scope variables.
4952 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4953 (lookup_template_class): Likewise.
4954 * search.c (dfs_push_type_decls): Remove.
4955 (dfs_push_decls): Likewise.
4956 (setup_class_bindings): Likewise.
4957 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4958 (marked_pushdecls_p): Remove.
4959 (unmarked_pushdecls_p): Remove.
4960 (marked_identifiers): Remove.
4961 (setup_class_bindings): Remove.
4962 (dfs_push_type_decls): Remove.
4963 (dfs_push_decls): Remove.
4964 (push_class_decls): Remove.
4966 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4970 * decl.c (grokvardecl): Make declspecs parameter const.
4971 (grokdeclarator): Likewise. Adjust accordingly.
4972 * decl.h (grokdeclarator): Adjust declaration.
4973 * parser.c (cp_parser_init_declarator): Do not clear
4974 decl_specifiers->attributes.
4976 * cp-tree.h (lang_identifier): Remove class_value.
4977 (IDENTIFIER_CLASS_VALUE): Remove.
4978 (pop_class_decls): Likewise.
4979 (init_search_processing): Likewise.
4980 * class.c (handle_using_decl): Use lookup_member, not
4981 IDENTIFIER_CLASS_VALUE.
4982 (restore_class_cache): New function, split out from ...
4983 (pushclass): ... here. Do not call clear_identifier_class_values.
4984 (invalidate_class_lookup_cache): Do not clear
4985 IDENTIFIER_CLASS_VALUE.
4986 (popclass): Do not call pop_class_decls.
4987 (maybe_note_name_used_in_class): Do not save names looked up after
4988 the class is complete. Use lookup_member, not
4989 IDENTIFIER_CLASS_VALUE.
4990 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4991 * decl.c (cxx_init_decl_processing): Do not call
4992 init_search_processing.
4993 * method.c (do_build_copy_constructor): Remove unnecessary code.
4994 (do_build_assign_ref): Likewise.
4995 * name-lookup.c (pushdecl): Use lookup_member, not
4996 IDENTIFIER_CLASS_VALUE.
4997 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4999 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
5000 (push_class_binding): Do not set it.
5001 (clear_identifier_class_values): Remove.
5002 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
5003 (store_binding): Do not save it.
5004 (pop_from_top_level): Do not restore it.
5005 * name-lookup.h (cxx_saved_binding): Remove class_value.
5006 (clear_identifier_class_values): Remove.
5007 * ptree.c (cxx_print_identifier): Do not print
5008 IDENTIFIER_CLASS_VALUE.
5009 * search.c (search_obstack): Remove.
5010 (push_stack_level): Remove.
5011 (pop_stack_level): Remove.
5012 (search_level): Remove.
5013 (search_stack): Remove.
5014 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
5015 (setup_class_bindings): Use IDENTIFIER_MARKED, not
5016 IDENTIFIER_CLASS_VALUE.
5017 (marked_identifiers): New variable.
5018 (push_class_decls): Clear IDENTIFIER_MARKED.
5019 (pop_class_decls): Don't call pop_search_level.
5020 (init_search_processing): Remove.
5022 2004-07-12 Mark Mitchell <mark@codesourcery.com>
5024 * cp-tree.h (get_aggr_typedef): Remove.
5025 * init.c (get_aggr_typedef): Likewise.
5027 * name-lookup.c (push_class_level_binding): Simplify.
5029 2004-07-12 Andrew Pinski <apinski@apple.com>
5033 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5035 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5038 2004-07-12 Eric Christopher <echristo@redhat.com>
5040 * parser.c (cp_parser_class_head): Remove unused variable.
5042 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5044 * decl.c (grok_op_properties): Reject [de-]allocation functions
5045 declared in a namespace, or declared as static.
5047 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
5049 * cp-tree.h (make_binfo): Remove.
5050 * decl.c (xref_basetypes): Use make_tree_binfo directly.
5051 * tree.h (copy_base_binfos): Likewise.
5052 (make_binfo): Remove.
5054 * call.c (build_user_type_conversion_1, build_new_op,
5055 check_constructor_callable, build_temp,
5056 perform_direct_initialization_of_possible): Pass type directly to
5057 lookup_fnfields & build_special_member_call.
5058 (build_special_member_call): Accept a type, and complete it.
5059 * class.c (finish_stuct_bits): Copy the BINFOs here.
5060 * cvt.c (ocp_convert): Pass type directly to
5061 build_special_member_call.
5062 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
5063 (xref_basetypes): Allocate the binfo here. Adjust.
5064 * init.c (build_init, build_new_1): Pass type directly to
5065 build_special_member_call.
5066 * lex.c (cxx_make_type): Do not allocate binfo here.
5067 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
5068 * parser.c (cp_parser_class_head): Always call xref_basetypes.
5069 * pt.c (instantiate_class_template): Likewise. Inhibit access
5070 checking for template friends.
5071 * ptree.c (cxx_print_type): Adjust record printing.
5072 * search.c (lookup_base): When taking a type, complete it before
5073 looking for a binfo.
5074 (lookup_member): Delay completing a type.
5075 (push_class_decls): Don't walk an incomplete type.
5076 (lookup_conversions): Likewise.
5077 * semantics.c (finish_stmt_expr_expr): Pass type directly to
5078 build_special_member_call.
5079 * tree.c (copy_base_binfos): Adjust.
5080 (make_binfo): Likewise.
5081 * typeck.c (build_modify_expr): Pass type directly to
5082 build_special_member_call.
5083 * typeck2.c (process_init_constructor): Check a binfo exists.
5084 (build_m_component_ref): Allow accessing an incomplete type.
5085 (build_functional_cast): Pass type directly to
5086 build_special_member_call.
5088 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5091 * config-lang.in (gtfiles): Add typeck2.c.
5092 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
5094 * cp-tree.h: Declare complete_type_check_abstract.
5095 * typeck2.c (pat_calc_hash, pat_compare,
5096 complete_type_check_abstract): New functions.
5097 (abstract_virtuals_error): If the type is abstract, register the
5098 declaration within abstract_pending_vars for further checks.
5099 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
5100 * decl.c (cp_finish_decl): Do not strip array types.
5101 (create_array_type_for_decl): Check for abstractness of the element
5103 (complete_vars): Call complete_type_check_abstract.
5104 * class.c (finish_struct): Prepare a list of virtual functions for
5105 template types, and call complete_vars on it to check for abstractness.
5107 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
5109 PR tree-optimization/14107
5110 * decl.c (finish_function): Remove temporary band-aid.
5112 2004-07-11 Mark Mitchell <mark@codesourcery.com>
5114 * call.c (build_operator_new_call): Avoid using push_to_top_level.
5115 (build_new_op): Adjust call to lookup_function_nonclass.
5116 * name-lookup.c (identifier_type_value): Adjust call to
5118 (lookup_name_real): Add block_p parameter.
5119 (lookup_name_nonclass): Adjust call to lookup_name_real.
5120 (lookup_function_nonclass): Likewise.
5121 (lookup_name): Likewise.
5122 * name-lookup.h (lookup_name_real): Change prototype.
5123 (lookup_name_nonclass): Likewise.
5124 * parser.c (cp_parser_lookup_name): Likewise.
5126 * cp-tree.h (saved_scope): Make old_bindings a vector.
5127 (unuse_fields): Remove.
5128 * name-lookup.h (cxx_saved_binding): Define it.
5129 * class.c (pushclass): Don't use unuse_fields.
5130 * name-lookup.c (cxx_saved_binding_make): Remove.
5131 (store_binding): Add new bindings to a vector, using an
5132 accumulator style, rather than adding them to a list.
5133 (store_bindings): Adjust accordingly.
5134 (store_class_bindings): Likewise.
5135 (push_to_top_level): Likewise.
5136 (pop_from_top_level): Likewise.
5137 * optimize.c (maybe_clone_body): Must push_to_top_level and
5138 pop_from_top_level calls outside of loop.
5139 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
5140 calls here from cp_parser_late_parsing_default_args.
5141 (cp_parser_save_default_args): Record the class type in which the
5142 function is declared.
5143 (cp_parser_late_parsing_default_args): Do not call
5144 push_nested_class/pop_nested_class.
5145 * search.c (dfs_unuse_fields): Remove.
5146 (unuse_fields): Remove.
5148 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
5150 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
5151 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
5152 * cp-tree.h (poplevel): Declare.
5153 (set_block): Remove.
5154 * decl.c (set_block): Remove.
5156 2004-07-10 Mike Stump <mrs@apple.com>
5158 * decl2.c (import_export_class): Never export/import vtables
5159 with inline key functions.
5161 2004-07-09 Steven Bosscher <stevenb@suse.de>
5163 * typeck.c (c_expand_asm_operands): Remove.
5165 2004-07-09 Mike Stump <mrs@apple.com>
5167 * typeck.c (build_class_member_access_expr): Skip null deref
5168 warning when we don't dereference it.
5170 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5174 * class.c (check_field_decls): Improve -Weffc++ warning: do not
5175 warn for pointers to functions/members, or for classes without
5178 2004-07-08 Mark Mitchell <mark@codesourcery.com>
5180 * name-lookup.h (struct cp_binding_level): Update documentation
5183 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5186 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
5187 returning CALL_EXPR, and non-reference return type.
5189 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
5191 * name-lookup.c (push_binding): Use VEC_reserve.
5193 2004-07-08 Richard Henderson <rth@redhat.com>
5195 * cp-tree.h (expand_eh_spec_block): Remove.
5197 2004-07-07 Mark Mitchell <mark@codesourcery.com>
5199 * cp-tree.h (saved_scope): Remove x_previous_class_type and
5200 x_previous_class_values; add x_previous_class_level.
5201 (previous_class_type): Remove.
5202 (previous_class_values): Remove.
5203 (previous_class_level): New macro.
5204 * class.c (pushclass): Restore the identifier cache more
5206 (invalidate_class_lookup_cache): Use vector for class_shadowed and
5207 previous_class_values.
5208 * decl.c (poplevel): Likewise.
5209 * name-lookup.c (cxx_binding_init): New function.
5210 (cxx_binding_make): Use it.
5211 (push_binding): For a binding in a class level, use a vector of
5212 cp_class_binding nodes.
5213 (push_binding_level): New function.
5214 (begin_scope): Use it.
5215 (leave_scope): Do not put class binding levels on the free list.
5216 (print_binding_level): Adjust for the fact that class_shadowed is
5218 (poplevel_class): Likewise.
5219 (clear_identifier_class_values): Likewise.
5220 (push_class_level_binding): Likewise.
5221 (set_class_shadows): Remove.
5222 (store_binding): New function.
5223 (store_class_bindings): New function.
5224 (push_to_top_level): Use store_class_bindings as appropriate.
5225 (pop_from_top_level): Use previous_class_level, not
5226 previous_class_type.
5227 * name-lookup.h (cp_class_binding): New type.
5228 (cp_binding_level): Use a vector object for class_shadowed.
5229 (push_binding_level): Declare.
5230 (set_class_shadows): Remove.
5232 2004-07-07 Andrew Pinski <apinski@apple.com>
5234 * class.c (instantiate_type): BUFFER_REF is dead.
5235 * lex.c (init_operators): IN_EXPR is dead.
5237 2004-07-07 Jason Merrill <jason@redhat.com>
5240 * call.c (build_new_op): Give overload warnings for built-in
5243 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5246 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5249 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5251 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5252 * class.c (build_primary_vtable, check_bases,
5253 determine_primary_base, finish_struct_bits,
5254 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5255 get_basefndecls, warn_hidden, walk_subobject_offsets,
5256 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5257 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5258 finish_struct_1, get_vfield_name, contains_empty_class_p,
5259 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5260 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5261 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5263 * decl.c (xref_basetypes): Likewise.
5264 * dump.c (cp_dump_tree): Likewise.
5265 * error.c (dump_expr): Likewise.
5266 * init.c (sort_mem_initializers, expand_member_init,
5267 push_base_cleanups): Likewise.
5268 * method.c (do_build_copy_constructor, do_build_assign_reg,
5269 synthesize_exception_spec): Likewise.
5270 * name-lookup.c (arg_assoc_class): Likewise.
5271 * pt.c (instantiate_class_template, tsubst,
5272 get_template_base_recursive): Likewise.
5273 * ptree.c (cxx_print_type): Likewise.
5274 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5275 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5276 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5277 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5278 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5279 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5280 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5281 * tree.c (copy_base_binfos, make_binfo): Likewise.
5282 * typeck.c (commmon_base_type): Likewise
5283 * typeck2.c (process_init_constructor): Likewise
5285 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5287 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5289 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5292 * pt.c (convert_nontype_argument): Disallow conversions between
5293 different enumeration types.
5295 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5297 * cp-tree.h (BINFO_MARKED): Remove.
5298 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5299 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5300 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5301 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5302 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5303 (mark_primary_bases, determine_primary_base, base_derived_from,
5304 dfs_find_final_overrider, dfs_find_final_overrider_q,
5305 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5306 dfs_modify_vtables, walk_subobject_offsets,
5307 layout_nonempty_base_or_field, build_base_field,
5308 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5309 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5310 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5311 build_ctor_vtbl_group, accumulate_vtble_inits,
5312 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5313 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5314 add_vcall_offset_vtbl_entries_1): Likewise.
5315 * decl.c (xref_basetypes): Incomming virtual base indicated by
5317 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5318 * init.c (finish_init_stmts, sort_mem_initializers,
5319 emit_mem_initializers, build_vtble_address, expand_member_init,
5320 push_base_cleanups): Likewise.
5321 * method.c (do_build_copy_constructor): Likewise.
5322 * pt.c (instantiate_class_template,
5323 get_template_base_recursive): Likewise.
5324 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5325 get_pseudo_ti_desc): Likewise.
5326 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5327 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5328 original_binfo): Likewise.
5329 * semantics.c (finish_base_specifier): Virtualness is indicated
5331 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5333 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5336 2004-06-24 Jason Merrill <jason@redhat.com>
5338 * decl.c (grokparms): Give the PARM_DECL reference type if the
5339 parameter is passed by invisible reference.
5341 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5343 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5344 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5345 * pt.c (check_instantiated_args, unify): Likewise.
5347 2004-07-05 Phil Edwards <phil@codesourcery.com>
5349 * Make-lang.in (check-c++, lang_checks): Add some comments.
5351 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5353 * cp-mudflap.c: Delete file.
5354 * Makefile.in: Remove all references to cp-mudflap.o.
5356 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5358 * decl.c (cxx_init_decl_processing): Call
5359 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5361 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5364 * call.c (build_operator_new_call): Look only at global scope.
5366 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5368 * call.c (enforce_access): Expect TREE_BINFO.
5369 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5370 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5371 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5373 (BINFO_LANG_ELTS): Remove.
5374 (BINFO_LANG_SLOTS): New.
5375 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5376 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5377 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5378 * search.c (lookup_member): Check TREE_BINFO.
5379 * semantics.c (perform_or_defer_access_check): Likewise.
5380 (check_accessibility_of_qualified_id): Check
5381 deferred_access_no_check.
5382 * tree.c (make_binfo): Use make_tree_binfo.
5384 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5386 * method.c (implicitly_declare_fn): Set linkage of generated
5389 2004-07-04 Richard Henderson <rth@redhat.com>
5391 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5393 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5396 * name-lookup.c (push_class_level_binding): Don't pass a
5397 TREE_LIST of ambiguous names to check_template_shadow as it
5398 only handles declarations. Instead, pull the declaration
5401 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5404 * pt.c (check_explicit_specialization): Clarify error message.
5406 2004-07-02 Richard Henderson <rth@redhat.com>
5408 * tree.c (cp_unsave_r): Update remap_save_expr call.
5410 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5413 * mangle.c (write_template_arg): Correct mangling.
5416 * decl.c (grokdeclarator): Robustify.
5418 2004-07-01 Richard Henderson <rth@redhat.com>
5420 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5421 * method.c (synthesize_method): Don't clear_last_expr.
5422 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5424 2004-07-01 Nick Clifton <nickc@redhat.com>
5426 * decl2.c (import_export_class): Invoke the
5427 import_export_class field in the gcc_target structure if it is not
5430 2004-06-30 Richard Henderson (rth@redhat.com>
5432 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5433 * method.c (use_thunk): Likewise.
5435 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5437 * call.c (build_over_call), typeck.c (build_function_call): Call
5438 check_function_arguments instead of check_function_format.
5440 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5442 * call.c (build_over_call), typeck.c (build_function_call): Update
5443 calls to check_function_format.
5445 2004-06-30 Richard Henderson <rth@redhat.com>
5447 * call.c (build_over_call): Use __builtin_memcpy for copying
5448 CLASS_AS_BASE rather than funny casting.
5450 2004-06-30 Richard Henderson <rth@redhat.com>
5452 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5453 TYPE_SIZE_UNIT of full_type.
5455 2004-06-30 Per Bothner <per@bothner.com>
5457 Conditionally compile support for --enable-mapped_location.
5458 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5459 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5460 adjustments - which I don't understand.
5461 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5462 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5463 (print_instantiation_partial_context): Use expand_location.
5464 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5465 * name-lookup.c: Likewise.
5466 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5467 * name-lookup.c: Use input_line macro.
5468 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5469 (cp_parser_statement): Rename locaal variable statement_locus to
5470 statement_location and use SET_EXPR_LOCATION macro.
5471 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5472 * tree.c (cp_walk_subtrees): Likewise.
5474 2004-06-29 Per Bothner <per@bothner.com>
5476 * tree.c (build_min_nt, build_min, build_min_non_dep):
5477 Don't set TREE_COMPLEXITY from input_line.
5479 2004-06-29 Paul Brook <paul@codesourcery.com>
5481 * init.c: Include target.h.
5482 (get_cookie_size): Remove and replace with target hook.
5484 (build_new_1): Store the element size in the cookie.
5486 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5489 * parser.c (cp_parser_template_declaration_after_export): Disable
5490 access checks here ...
5491 (cp_parser_class_specifier): ... not here.
5493 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5495 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5496 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5497 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5500 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5502 * cp-tree.h (struct deferred_access): Move to ...
5503 * semantics.c (struct deferred_access): ... here. Adjust.
5504 (deferred_access_stack): Make a VEC(deferred_access),
5505 (deferred_access_free_list): Remove.
5506 (deferred_access_no_check): New.
5507 (push_deferring_access_checks, resume_deferring_access_checks,
5508 stop_deferring_access_checks, pop_deferring_access_checks,
5509 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5510 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5512 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5515 * call.c (build_temp): Declare.
5516 (check_constructor_callable): New.
5517 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5518 CONSTRUCTOR_CALLABLE.
5519 (convert_like_real, initialize_reference): Use
5520 check_constructor_callable.
5521 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5522 (LOOKUP_*): Renumber.
5524 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5526 * friend.c (add_friend): Only perform access checks when context
5528 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5529 * parser.c (cp_parser_class_specifier): Disable access checks here
5530 when parsing the body of a templated class.
5531 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5532 NULL binfos when not checking access.
5534 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5536 Use vector API for vbase list.
5537 * cp-tree.h: Include vec.h
5538 (DEF_VEC_P (tree)): New type.
5539 (struct lang_type_class): Change vbase's member type.
5540 (binfo_for_vbase): Declare.
5541 * class.c (determine_primary_base, base_derived_from,
5542 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5543 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5544 build_vtbl_initializer): Adjust.
5545 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5547 * init.c (sort_mem_initializers, expand_member_init,
5548 push_base_cleanups): Adjust.
5549 * method.c (do_build_copy_constructor): Adjust.
5550 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5551 (binfo_for_vbase): New.
5552 * tree.c (copy_base_binfos): Adjust.
5554 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5556 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5558 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5561 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5562 paranthesis in case of pointers to array members.
5563 * error.c (dump_type_prefix): Likewise.
5564 (dump_type_suffix): Maybe issue a whitespace when printing
5567 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5570 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5571 redefinition of built-in types.
5573 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5575 * error.c (pp_template_argument_list_start): Remove.
5576 (pp_template_argument_list_end): Likewise.
5577 (pp_separate_with_comma): Use pp_cxx_separate_with.
5578 (reinit_global_formatting_buffer): Remove.
5579 (pp_non_consecutive_character): Likewise.
5580 (dump_scope): Use pp_cxx_colon_colon.
5581 (dump_template_parameter): Use pp_cxx_identifier,
5582 pp_cxx_tree_identifier and pp_cxx_whitespace.
5583 (dump_templat_bindings): Replace use of pp_string with sequence
5584 of pp_cxx_whitespace and pp_equal.
5585 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5586 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5588 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5589 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5590 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5591 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5592 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5593 (dump_decl): Likewise.
5594 (dump_template_decl): Likewise.
5595 (dump_function_decl): Likewise. Set padding as appropriate.
5596 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5598 (dump_exception_spec): Likewise.
5599 (dump_function_name): Use pp_cxx_tree_identifier and
5601 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5602 pp_cxx_end_template_argument_list.
5603 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5604 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5605 pp_cxx_whitespace throughout.
5606 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5608 (dump_unary_op): Likewise.
5609 (reinit_cxx_pp): New function.
5610 (type_as_string); Use it.
5611 (expr_as_string): Likewise.
5612 (decl_as_string); Likewise.
5613 (context_as_string): Likewise.
5614 (lang_decl_name): Likewise.
5615 (decl_to_string): Likewise.
5616 (expr_to_string): Likewise.
5617 (parm_to_string): Likewise.
5618 (type_to_string): Likewise.
5619 (args_to_string): Likewise.
5620 (cv_to_string): Likewise.
5622 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5624 * cp-tree.h (cp_cv_quals): New type.
5625 (cp_declarator): Use it instead of "tree" as appropriate.
5626 (grok_method_quals): Adjust prototype.
5627 (grokclassfn): Likewise.
5628 (do_friend): Likewise.
5629 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5630 (grokdeclarator): Likewise.
5631 * decl2.c (grok_method_quals): Likewise.
5632 (grokclassfn): Likewise.
5633 * friend.c (do_friend): Likewise.
5634 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5635 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5636 (make_pointer_declarator): Likewise.
5637 (make_reference_declarator): Likewise.
5638 (make_ptrmem_declarator): Likewise.
5639 (cp_parser_ptr_operator): Likewise.
5640 (cp_parser_cv_qualifier_seq_opt): Likewise.
5641 (cp_parser_cv_qualifier_opt): Remove.
5642 (cp_parser_new_declarator_opt): Adjust call to
5643 cp_parser_ptr_operator.
5644 (cp_parser_conversion_declaration_opt): Likewise.
5645 (cp_parser_declarator): Use cp_cv_quals, not tree.
5646 (cp_parser_direct_declarator): Likewise.
5648 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5650 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5651 Rename DECL_STMT to DECL_EXPR.
5652 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5653 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5654 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5656 2004-06-26 Jan Hubicka <jh@suse.cz>
5659 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5660 reachability analysis.
5662 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5664 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5667 2004-06-25 Paul Brook <paul@codesourcery.com>
5669 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5670 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5672 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5674 * decl.c (grokdeclarator): Restore error messages about __thread.
5675 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5677 2004-06-24 Jason Merrill <jason@redhat.com>
5680 * decl.c (grokparms): Give the PARM_DECL reference type if the
5681 parameter is passed by invisible reference.
5683 2004-06-24 Andreas Schwab <schwab@suse.de>
5685 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5687 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5689 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5690 (cp/decl.o): Likewise.
5691 (cp/decl2.o): Likewise.
5692 (cp/pt.o): Likewise.
5693 (cp/semantics.o): Likewise.
5694 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5695 * class.c: Do not include lex.h.
5696 (add_implicitly_declared_members): Do not use
5697 adding_implicit_members.
5698 (check_bases_and_members): Do not talk about grok_x_components.
5699 * cp/cp-tree.h (adding_implicit_members): Remove.
5700 (cp_storage_class): New type.
5701 (cp_decl_spec): Likewise.
5702 (cp_decl_specifier_seq): Likewise.
5703 (cp_parameter_declarator): Use it for the decl_specifiers field.
5704 (check_tag_decl): Adjust prototype.
5705 (shadow_tag): Likewise.
5706 (groktypename): Likewise.
5707 (start_decl): Likewise.
5708 (start_function): Likewise.
5709 (start_method): Likewise.
5710 (grok_x_components): Remove.
5711 (grokfield): Adjust prototype.
5712 (grokbitfield): Likewise.
5713 (finish_member_class_template): Remove.
5714 * decl.c: Do not include lex.h.
5715 (adding_implicit_members): Do not define.
5716 (check_tag_decl): Do not use trees to represent decl-specifiers.
5717 (shadow_tag): Likewise.
5718 (groktypename): Likewise.
5719 (start_decl): Likewise.
5720 (grokvardecl): Likewise.
5721 (grokdeclarator): Likewise.
5722 (grokparms): Likewise.
5723 (start_function): Likewise.
5724 (start_method): Likewise.
5725 * decl.h (grokdeclarator): Adjust prototype.
5726 * decl2.c: Do not include lex.h.
5727 (grok_x_components): Remove.
5728 (grokfield): Do not use trees to represent decl-specifiers.
5729 (grokbitfield): Likewise.
5730 * lex.c: Do not include lex.h.
5732 * parser.c: Include target.h.
5733 (clear_decl_specs): New function.
5734 (cp_parser_translation_unit): Do not use trees to represent
5736 (cp_parser_postfix_expression): Likewise.
5737 (cp_parser_new_type_id): Likewise.
5738 (cp_parser_condition): Likewise.
5739 (cp_parser_simple_declaration): Likewise.
5740 (cp_parser_decl_specifier_seq): Likewise.
5741 (cp_parser_function_specifier_opt): Likewise.
5742 (cp_parser_conversion_type_id): Likewise.
5743 (cp_parser_template_parameter): Likewise.
5744 (cp_parser_explicit_instantiation): Likewise.
5745 (cp_parser_type_specifier): Likewise.
5746 (cp_parser_simple_type_specifier): Likewise.
5747 (cp_parser_init_declarator): Likewise.
5748 (cp_parser_type_id): Likewise.
5749 (cp_parser_type_specifier_seq): Likewise.
5750 (cp_parser_parameter_declaration): Likewise.
5751 (cp_parser_member_declaration): Likewise.
5752 (cp_parser_exception_declaration): Likewise.
5753 (cp_parser_function_definition_from_specifiers_and_declarator):
5755 (cp_parser_single_declaration): Likewise.
5756 (cp_parser_save_member_function_body): Likewise.
5757 (cp_parser_friend_p): Likewise.
5758 (cp_parser_set_storage_class): New function.
5759 (cp_parser_set_decl_spec_type): Likewise.
5760 * pt.c: Do not include lex.h.
5761 * semantics.c: Likewise.
5762 (finish_member_class_template): Remove.
5764 2004-06-23 Roger Sayle <roger@eyesopen.com>
5766 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5767 longer take both "args" and "convert_args" as arguments.
5768 (build_op_delete_call): Update call to build_cxx_call.
5769 (build_over_call): Likewise, update call to build_cxx_call.
5770 * cp-tree.h (build_cxx_call): Update funtion prototype.
5771 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5772 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5773 (throw_bad_typeid): Likewise.
5774 (build_dynamic_cast_1): Likewise.
5776 2004-06-22 Richard Henderson <rth@redhat.com>
5778 * class.c (build_vfn_ref): Take a pointer not object. Build
5780 (cp_fold_obj_type_ref): New.
5781 * call.c (build_over_call): Update build_vfn_ref call.
5782 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5783 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5785 2004-06-21 Jason Merrill <jason@redhat.com>
5788 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5791 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5793 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5794 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5795 (TREE_PARMLIST): Likewise.
5796 (CALL_DECLARATOR_PARMS): Likewise.
5797 (CALL_DECLARATOR_QUALS): Likewise.
5798 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5799 (cp_declarator_kind): New type.
5800 (cp_parameter_declarator): Likewise.
5801 (cp_declarator): Likewise.
5802 (cp_error_declarator): Likewise.
5803 (no_parameters): Likewise.
5804 (groktypename): Change prototype.
5805 (start_decl): Likewise.
5806 (start_handler_parms): Likewise.
5807 (get_scope_of_declarator): Likewise.
5808 (start_function): Likewise.
5809 (start_preparsed_function): New function.
5810 (start_function): Change prototype.
5811 (start_method): Likewise.
5812 (grokfield): Likewise.
5813 (grokbitfield): Likewise.
5814 (build_new): Likewise.
5815 (make_pointer_declarator): Remove.
5816 (make_reference_declarator): Likewise.
5817 (make_call_declarator): Likewise.
5818 (set_quals_and_spec): Likewise.
5819 (process_template_parm): Change prototype.
5820 (begin_function_definition): Remove.
5821 (finish_parmlist): Remove.
5822 * decl.c (groktypename): Do not use trees to represent
5824 (start_decl): Likewise.
5825 (start_handler_parms): Remove.
5826 (get_scope_of_declarator): Reimplement.
5827 (grokdeclarator): Do not use trees to represent declarators.
5828 (grokparms): Likewise.
5829 (start_function): Likewise.
5830 (start_method): Likewise.
5831 (build_void_list_mode): Do not use TREE_PARMLIST.
5832 * decl.h (grokdeclarator): Change prototype.
5833 * decl2.c (grok_method_quals): Robustify.
5834 (grok_x_components): Do not use trees to represent declarators.
5835 (grokfield): Likewise.
5836 (grokbitfield): Likewise.
5837 (start_objects): Build FUNCTION_DECLs, not declarators.
5838 (start_static_storage_duration_function): Likewise.
5839 * init.c (build_new): Simplify.
5840 * lex.c (make_pointer_declarator): Remove.
5841 (make_reference_declarator): Likewise.
5842 (make_call_declarator): Likewise.
5843 (set_quals_and_spec): Likewise.
5844 * method.c (use_thunk): Use start_preparsed_function.
5845 (synthesize_method): Likewise.
5846 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5847 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5848 * parser.c (cp_error_declarator): New variable.
5849 (declarator_obstack): Likewise.
5850 (alloc_declarator): New function.
5851 (make_declarator): Likewise.
5852 (make_id_declarator): Likewise.
5853 (make_pointer_declarator): Likewise.
5854 (make_reference_declarator): Likewise.
5855 (make_ptrmem_declarator): Likewise.
5856 (make_call_declarator): Likewise.
5857 (make_array_declarator): Likewise.
5858 (no_parameters): New variable.
5859 (make_parameter_declarator): Likewise.
5860 (cp_parser_check_for_definition_in_return_type): Do not use trees
5861 to represent declarators.
5862 (cp_parser_translation_unit): Likewise.
5863 (cp_parser_new_expression): Likewise.
5864 (cp_parser_new_type_id): Likewise.
5865 (cp_parser_new_declarator_opt): Likewise.
5866 (cp_parser_direct_new_declarator): Likewise.
5867 (cp_parser_condition): Likewise.
5868 (cp_parser_declaration_statement): Likewise.
5869 (cp_parser_declaration): Likewise.
5870 (cp_parser_conversion_type_id): Likewise.
5871 (cp_parser_conversion_declarator_opt): Likewise.
5872 (cp_parser_template_parameter_list): Likewise.
5873 (cp_parser_template_parameter): Likewise.
5874 (cp_parser_explicit_instantiation): Likewise.
5875 (cp_parser_init_declarator): Likewise.
5876 (cp_parser_declarator): Likewise.
5877 (cp_parser_direct_declarator): Likewise.
5878 (cp_parser_type_id): Likewise.
5879 (cp_parser_parameter_declaration_clause): Likewise.
5880 (cp_parser_parameter_declaration_list): Likewise.
5881 (cp_parser_parameter_declaration): Likewise.
5882 (cp_parser_member_declaration): Likewise.
5883 (cp_parser_exception_declaration): Likewise.
5884 (cp_parser_check_declarator_template_parameters): Likewise.
5885 (cp_parser_function_definition_from_specifiers_and_declarator):
5887 (cp_parser_save_member_function_body): Likewise.
5888 * pt.c (process_template_parm): Add is_non_type parameter.
5889 (convert_template_argument): Adjust call to groktypename.
5890 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5891 (tsubst): Do not expect declarators.
5892 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5894 (instantiate_decl): Use start_preparsed_function.
5895 * semantics.c (begin_function_definition): Remove.
5896 (finish_parmlist): Remove.
5897 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5900 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5902 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5903 (build_new_method_call): Likewise.
5904 * decl.c (local_variable_p_walkfn): Don't walk into types.
5905 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5906 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5907 * init.c (buld_new): Add new operand for ARRAY_REF.
5908 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5909 (do_build_assign_ref): Likewise.
5910 * parser.c (cp_parser_direct_new_declarator): Add new operands
5912 (cp_parser_direct_declarator): Likewise.
5913 * pt.c (tsubst): Likewise.
5914 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5916 * semantics.c (finish_non_static_data_member): Add new operand
5918 * typeck.c (build_class_member_access_expr): Likewise.
5919 (build_class_member_access_expr, finish_class_member_access_expr):
5921 (build_ptrmemfunc_access_expr): Likewise.
5922 (build_array_ref): Add new operands for ARRAY_REF.
5923 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5924 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5926 2004-06-21 Richard Henderson <rth@redhat.com>
5928 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5929 * parser.c (cp_parser_jump_statement): Update commentary.
5930 * pt.c (tsubst_expr): Use RETURN_EXPR.
5931 * semantics.c (finish_return_stmt): Likewise.
5932 (finalize_nrv_r): Likewise.
5933 * typeck.c, typeck2.c: Update file start commentary.
5935 2004-06-21 Richard Henderson <rth@redhat.com>
5937 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5939 2004-06-20 Richard Henderson <rth@redhat.com>
5941 * cp-tree.h (add_decl_stmt): Declare.
5942 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5943 * semantics.c (maybe_cleanup_point_expr): New.
5944 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5945 finish_for_expr, finish_switch_cond): Use it.
5946 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5948 2004-06-20 Richard Henderson <rth@redhat.com>
5950 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5951 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5952 (cp_gimplify_expr): Call it.
5953 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5954 (cp_genericize): New.
5955 * decl.c (finish_function): Call it.
5956 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5957 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5958 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5959 (cp_genericize): Declare.
5960 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5961 * dump.c (cp_dump_tree): Likewise.
5962 * semantics.c (push_cleanup): Move from c-semantics.c.
5964 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5966 * cp-lang.c (has_c_linkage): Implement.
5968 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5969 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5970 (builtin_function_1): Don't call make_decl_rtl.
5971 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5972 (grokvardecl): Don't call mangle_decl.
5973 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5974 DECL_ASSEMBLER_NAME.
5975 * method.c (set_mangled_name_for_decl): Delete.
5976 * name-lookup.c (pushdecl): When a local extern shadows a
5977 file-scope declaration of the same object, give both DECLs the
5979 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5980 on DECL_ASSEMBLER_NAME.
5982 2004-06-19 Richard Henderson <rth@redhat.com>
5984 * cp-gimplify.c: Remove unnecessary prototypes.
5985 (cp_gimplify_stmt): Merge into ...
5986 (cp_gimplify_expr): ... here. Move to end of file. Handle
5987 stmts_are_full_exprs_p frobbing.
5988 * cp-tree.h (cp_gimplify_stmt): Remove.
5989 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5990 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5992 2004-06-18 Richard Henderson <rth@redhat.com>
5995 * semantics.c (begin_cond): New.
5996 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5997 Assume that non-template decls go land before the conditional.
5998 (simplify_loop_decl_cond): Likewise.
5999 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
6000 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
6001 begin_switch_stmt, finish_switch_cond): Update to match.
6003 2004-06-17 Jason Merrill <jason@redhat.com>
6006 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
6007 (finish_stmt_expr_expr): Update type after conversions.
6008 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
6009 Handle void initializer.
6010 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
6012 2004-06-17 Geoffrey Keating <geoffk@apple.com>
6014 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
6015 * cp-tree.h (defer_fn): Delete.
6016 * decl2.c (defer_fn): Delete.
6017 (finish_file): Simplify deferred_fns loops; check that
6018 only used inline functions get into deferred_fns.
6019 (mark_used): Inline previous contents of defer_fn.
6021 2004-06-16 Richard Henderson <rth@redhat.com>
6023 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
6024 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
6025 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
6026 of CTOR_INITIALIZER ...
6027 (pp_cxx_statement): ... here.
6028 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
6029 (finish_function): Use alloc_stmt_list to zap entire function.
6030 * parser.c (cp_parser_compound_statement): Update commentary.
6031 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
6032 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
6033 (finish_stmt_expr): Don't look through COMPOUND_STMT.
6035 2004-06-16 Geoffrey Keating <geoffk@apple.com>
6037 * pt.c (mark_decl_instantiated): Don't call defer_fn.
6039 2004-06-16 Richard Henderson <rth@redhat.com>
6041 * parser.c (cp_parser_labeled_statement): Update commentary.
6042 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
6043 * tree.c (mark_local_for_remap_r): Likewise.
6045 2004-06-16 Richard Henderson <rth@redhat.com>
6047 * parser.c (cp_parser_asm_definition): Update commentary.
6048 * pt.c (tsubst_expr): Use ASM_EXPR.
6049 * semantics.c (finish_asm_stmt): Likewise.
6051 2004-06-16 Richard Henderson <rth@redhat.com>
6053 * decl.c (finish_destructor_body): Use LABEL_EXPR.
6054 * parser.c (cp_parser_statement): Update commentary.
6055 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
6056 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
6057 * tree.c (mark_local_for_remap_r): Likewise.
6059 2004-06-16 Richard Henderson <rth@redhat.com>
6062 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
6063 statement in FOR_INIT_STMT for templates.
6065 2004-06-15 Richard Henderson <rth@redhat.com>
6067 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
6068 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
6069 (genericize_try_block): Use gimplify_stmt.
6070 (genericize_catch_block, genericize_eh_spec_block): Likewise.
6071 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
6072 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
6073 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
6074 (cp_tree_chain_matters_p): Remove.
6075 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
6076 (COMPOUND_STMT_BODY_BLOCK): New.
6077 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
6078 (EXPR_STMT_STMT_EXPR_RESULT): New.
6079 (building_stmt_tree): Check cur_stmt_list.
6080 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
6081 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
6082 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
6083 (cp_finish_decl): Use push_cleanup.
6084 (start_function, finish_function): Use statement lists.
6085 (finish_stmt): Do nothing.
6086 * except.c (begin_eh_spec_block): Use statement lists.
6087 (check_handlers_1, check_handlers): Likewise.
6088 * init.c (construct_virtual_base): Don't add extra compound stmts.
6089 (build_vec_init): Likewise.
6090 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
6091 * name-lookup.h (struct cp_binding_level): Add statement_list.
6092 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
6093 (cp_parser_labeled_statement, cp_parser_expression_statement,
6094 cp_parser_statement_seq_opt): Likewise.
6095 (cp_parser_compound_statement): Likewise. Take bool for try block.
6096 (cp_parser_selection_statement): Tidy if processing.
6097 (cp_parser_already_scoped_statement): Rewrite to do what it says.
6098 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
6099 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
6100 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
6101 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
6102 (finish_cond): New, rewritten from FINISH_COND.
6103 (simplify_loop_decl_cond): New.
6104 (finish_expr_stmt): Avoid nested EXPR_STMTs.
6105 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
6106 begin_else_clause, finish_else_clause, finish_if_stmt,
6107 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
6108 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
6109 finish_for_cond, finish_for_stmt, begin_switch_stmt,
6110 finish_switch_cond, finish_switch_stmt, begin_try_block,
6111 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
6112 finish_handler_sequence, finish_function_handler_sequence,
6113 begin_handler, finish_handler_parms, finish_handler,
6114 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
6115 using statement lists.
6116 (begin_compound_stmt): Replace has_no_scope argument with flags.
6117 Update all callers. Use statement lists.
6118 (finish_compound_stmt): Likewise.
6119 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
6120 (current_scope_stmt_stack): Remove.
6121 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
6122 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
6123 Rewrite with statement lists.
6125 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
6127 * parser.c: Change all assignments of c_lex_string_translate
6128 to true and false to 1 and 0.
6129 (cp_lexer_read_token): Convert type of the translated string.
6130 (cp_parser_skip_to_closing_parentheses): Preserve original
6131 value of c_lex_string_translate, and set it to -1 while
6133 (cp_parser_cache_group): Likewise.
6134 (cp_parser_cache_group_1): Renamed.
6135 (cp_parser_asm_operand_list): Remove redundant setting of
6136 c_lex_string_translate.
6137 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
6138 Handle chained strings.
6140 2004-06-12 Andrew Pinski <apinski@apple.com>
6144 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6146 * cp-tree.h: Fix typo.
6148 * cp-tree.h: Include cgraph.h
6149 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6150 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6152 2004-06-12 Jason Merrill <jason@redhat.com>
6154 PR tree-optimization/14107
6155 * decl.c (finish_function): Warn about no return in all functions.
6157 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
6159 * cp-tree.h (struct language_function): Remove cannot_inline.
6160 * decl.c (save_function_data): cannot_inline is no more.
6161 (cxx_push_function_context): Likewise.
6162 * decl2.c (start_objects, start_static_storage_duration_function):
6163 Reset DECL_INLINE, set DECL_UNINLINABLE.
6165 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6168 * search.c (lookup_field): Propagate the ambiguity list.
6169 (lookup_fnfields): Likewise.
6171 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6174 * parser.c (cp_parser_template_name): Ctors/dtors never need a
6175 template keyword to disambiguate.
6177 2004-06-14 Mark Mitchell <mark@codesourcery.com>
6180 * decl.c (grokdeclarator): Ignore pointer-to-members when
6181 computing template depth.
6184 * name-lookup.c (pushtag): Do not try to put class declarations in
6185 explicit specialization scopes.
6187 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
6189 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
6191 2004-06-11 Mark Mitchell <mark@codesourcery.com>
6194 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
6195 bindings for undeclared built-ins.
6197 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6199 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
6200 appear at the correct location.
6202 2004-06-10 Jason Merrill <jason@redhat.com>
6206 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6207 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6208 TREE_TYPE for non-dependent names.
6209 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6210 unknown_type_node as its TREE_TYPE.
6211 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6212 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6213 (dump_expr) <SCOPE_REF case>: Likewise.
6215 2004-06-10 Mark Mitchell <mark@codesourcery.com>
6218 * parser.c (cp_parser_direct_declarator): Robustify.
6221 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
6222 constants in non-dependent contexts.
6226 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6229 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6232 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6235 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6239 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6240 * lex.c (handle_pragma_interface): Deprecate.
6241 (handle_pragma_implementation): Likewise.
6243 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6245 * g++spec.c (lang_specific_driver): Remove check for -lm
6246 and -lmath when check it see if it was the math library.
6248 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6251 * parser.c (cp_parser_direct_declarator): Reject constructor named
6252 as qualified template-id.
6254 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6257 * lex.c (handle_pragma_interface): Deprecate.
6258 (handle_pragma_implementation): Likewise.
6260 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6263 * parser.c (cp_parser_iteration_statement): Fix typo in error
6267 * pt.c (tsubst_default_argument): Do not defer access checks
6268 while substituting into the default argument.
6271 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6272 constant in a non-dependent context.
6275 * except.c (build_throw): Ensure that temp_expr has been
6278 2004-06-06 Roger Sayle <roger@eyesopen.com>
6280 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6282 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6285 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6286 'typename', and accept 'template'.
6288 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6289 Jan Hubicka <jh@suse.cz>
6292 * method.c (use_think): Do not mark thunk as referenced.
6294 2004-06-03 Matt Austern <austern@apple.com>
6297 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6298 is nonzero, and if we see a noninline definition of a key method,
6299 make the vtables nonweak.
6301 2004-06-02 Matt Austern <austern@apple.com>
6303 * cp-tree.h (instantiate_decl): new boolean parameter,
6304 undefined_ok. Current behavior is equivalent to its being 0.
6305 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6306 * pt.c (mark_decl_instantiated): Unconditionally make
6307 instantiations explicit unconditionally
6308 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6309 since mark_decl_instantiated now does it.
6310 (instantiate_class_member): New. Instantiate a member of an
6311 explicitly instantiated class template.
6312 (do_type_instantiation): Explicitly instantiate members of an
6313 explicitly instantiated class template.
6314 (instantiate_decl): if undefined_ok is nonzero, and if we're
6315 trying to explicitly instantiated a template with no definition,
6316 change it to an implicit instantiation.
6317 (instantiate_pending_templates): Add new argument to instantiate_decl.
6318 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6320 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6322 * cp-tree.h: Fix typo.
6324 * cp-tree.h: Include cgraph.h
6325 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6326 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6328 2004-06-01 Jason Merrill <jason@redhat.com>
6331 * call.c (call_builtin_trap): Remove type parm.
6332 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6333 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6335 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6338 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6339 TREE_TYPE for non-dependent names.
6340 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6341 unknown_type_node as its TREE_TYPE.
6342 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6343 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6344 (dump_expr) <SCOPE_REF case>: Likewise.
6346 2004-06-01 Richard Henderson <rth@redhat.com>
6347 Andrew Pinski <pinskia@physics.uc.edu>
6349 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6350 * parser.c (struct cp_parser): Remove in_offsetof.
6351 (cp_parser_new): Don't set it.
6352 (cp_parser_unary_expression): Don't check it.
6353 (cp_parser_postfix_open_square_expression): Split out from ...
6354 (cp_parser_postfix_expression): ... here.
6355 (cp_parser_postfix_dot_deref_expression): Likewise.
6356 (cp_parser_builtin_offsetof): New.
6357 (cp_parser_primary_expression): Use it.
6359 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6362 * parser.c (cp_parser_postfix_expression): Allow subscript
6363 operator in offsetof.
6365 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6368 * friend.c (add_friend): Do not try to perform access checks for
6369 functions from dependent classes.
6371 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6373 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6374 (pp_cxx_begin_template_argument_list): Turn into a function.
6375 (pp_cxx_end_template_argument_list): Likewise.
6376 (pp_cxx_separate_with): Define.
6377 (pp_cxx_unqualified_id): Tidy.
6378 (pp_cxx_primary_expression): Likewise.
6379 (pp_cxx_postfix_expression): Likewise.
6380 (pp_cxx_expression): Likewise.
6381 (pp_cxx_simple_type_specifier): Likewise.
6382 (pp_cxx_type_specifier_seq): Likewise.
6383 (pp_cxx_parameter_declaration_clause): Likewise.
6384 (pp_cxx_exception_specification): Likewise.
6385 (pp_cxx_direct_declarator): Likewise.
6386 (pp_cxx_type_id): Likewise.
6387 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6389 (pp_cxx_left_paren): Likewise.
6390 (pp_cxx_right_paren): Likewise.
6391 (pp_cxx_left_brace): Likewise.
6392 (pp_cxx_right_brace): Likewise.
6393 (pp_cxx_left_bracket): Likewise.
6394 (pp_cxx_right_bracket): Likewise.
6395 (pp_cxx_dot): Likewise.
6396 (pp_cxx_identifier): Likewise.
6397 (pp_cxx_tree_identifier): Likewise.
6398 (pp_cxx_ampersand): New macro.
6399 (pp_cxx_star): Likewise.
6400 (pp_cxx_arrow): Likewise.
6401 (pp_cxx_semicolon): Likewise.
6402 (pp_cxx_complement): Likewise.
6403 (pp_cxx_begin_template_argument_list): Declaree.
6404 (pp_cxx_end_template_argument_list): Likewise.
6405 (pp_cxx_colon_colon): likewise.
6407 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6409 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6412 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6414 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6415 typeck.c: Fix comment formatting.
6417 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6419 * cp-lang.c (cp_expand_decl): Remove.
6420 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6422 2004-05-30 Andreas Jaeger <aj@suse.de>
6424 * lang-specs.h: Add missing initializers for .ii.
6426 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6428 * decl.c (cp_make_fname_decl): Free return value from
6431 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6434 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6436 * init.c (build_new): Likewise.
6439 * name-lookup.c (arg_assoc): Robustify.
6442 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6443 when determining the scope to use for a pointer to member.
6444 (lookup_anon_field): Give it external linkage.
6445 * cp-tree.h (lookup_anon_field): Declare it.
6446 * expr.c (cplus_expand_constant): Use it.
6448 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6451 * parser.c (cp_parser_simple_type_specifier): Call
6452 maybe_note_name_used_in_class.
6454 2004-05-28 Tom Marshall <tmarshall@real.com>
6457 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6458 the class has friends.
6460 2004-05-27 Adam Nemet <anemet@lnxw.com>
6463 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6464 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6466 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6468 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6469 if it might be needed.
6470 * pt.c (mark_decl_instantiated): Only call defer_fn if
6471 the function actually needs processing in finish_file.
6472 * decl2.c (finish_file): Add check that elements in
6473 deferred_fns_used are really needed there. Remove unnecessary
6474 test of DECL_SAVED_TREE.
6476 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6478 * Make-lang.in: No need to specify $(LIBCPP).
6480 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6483 * parser.c (cp_parser_class_head): Robustify.
6486 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6488 (cp_parser_constructor_declarator_p): Treat attributes
6492 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6493 base classes in templates.
6495 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6498 * pt.c (instantiate_template): Robustify.
6500 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6503 * decl.c (xref_tag): Issue errors about redeclaring template
6504 classes as non-template classes.
6506 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6509 * name-lookup.c (supplement_binding): Allow redefinitions of
6513 * parser.c (cp_parser_template_argument): Robustify.
6515 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6517 * class.c (alter_access): Use %E format specifier to print an
6518 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6519 (push_lang_context): Likewise.
6520 * decl.c (lookup_label): Likewise.
6521 (grokdeclarator): Likewise.
6522 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6523 * pt.c (do_type_instantiation): Likewise.
6524 * tree.c (handle_java_interface_attribute): Likewise.
6525 (handle_com_interface_attribute): Likewise.
6526 (handle_init_priority_attribute): Likewise.
6528 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6532 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6533 recognized as overloaded functions.
6535 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6538 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6539 layout conflicts for unions.
6542 * typeck.c (build_x_unary_op): Instantiate template class
6543 specializations before looking for "operator &".
6546 * typeck.c (complete_type): Layout non-dependent array types, even
6550 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6553 2004-05-22 Roger Sayle <roger@eyesopen.com>
6555 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6556 returning when TREE_TYPE is error_mark_node.
6557 * typeck.c (require_complete_type): Return error_mark_node if
6558 value's type is an error_mark_node.
6560 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6562 * optimize.c (calls_setjmp_r): Remove.
6563 (calls_setjmp_p): Remove.
6564 * cp-tree.c (calls_setjmp_p): Remove.
6565 * decl.c (finish_function): Do not call calls_setjmp_p.
6567 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6569 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6570 * decl2.c (maybe_make_one_only): Likewise.
6571 * method.c (use_thunk): Likewise.
6573 2004-05-18 Jason Merrill <jason@redhat.com>
6575 * class.c (build_base_path): Tidy a bit.
6577 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6579 * name-lookup.c (struct scope_binding): New.
6580 (EMPTY_SCOPE_BINDING): New.
6581 (lookup_using_namespace): Take a scope_binding instead of a
6583 (qualified_lookup_using_namespace): Likewise.
6584 (cxx_binding_clear): Delete.
6585 (do_nonmember_using_decl): Use a scope_binding instead of a
6587 (lookup_tag): Don't call select_decl.
6588 (ambiguous_decl): Don't return anything (and change callers to match).
6589 Take a scope_binding as the second parameter.
6590 (lookup_namespace_name): Use a scope_binding instead of a
6592 (unqualified_namespace_lookup): Likewise.
6593 (lookup_qualified_name): Likewise.
6594 (select_decl): Take a scope_binding instead of a cxx_binding.
6595 Use macros rather than hand-coding tests for type-ness.
6597 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6599 * cp-gimplify.c: Rename from cp-simplify.c.
6600 * Make-lang.in, optimize.c: Update.
6602 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6604 Merge from tree-ssa-20020619-branch. See
6605 ChangeLog.tree-ssa for details.
6607 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6608 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6609 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6610 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6612 * cp-mudflap.c: New file.
6613 * cp-simplify.c:: New file.
6615 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6618 * decl2.c (check_classfn): For member templates, compare also the
6619 template parameters to match the declaration.
6620 * cp-tree.h: Adjust declaration of check_classfn.
6621 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6622 * friend.c (do_friend): Likewise.
6623 * pt.c (tsubst_friend_function): Likewise.
6625 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6627 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6628 Instead, dig into the representation type to find the array bound.
6630 2004-04-30 Jason Merrill <jason@redhat.com>
6632 Refer to base members using COMPONENT_REFs where possible.
6633 * class.c (build_simple_base_path): New fn.
6634 (build_base_path): Use it for non-virtual base references.
6635 (layout_class_type): Change base fields to their real type
6636 after layout is done.
6637 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6638 * cp-lang.c (cxx_get_alias_set): Use it.
6640 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6642 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6645 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6648 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6649 used in integral constant expressions.
6651 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6653 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6656 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6658 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6659 * decl.c (reshape_init): Use it.
6660 * init.c (perform_member_init): Remove redundant condition.
6661 (build_aggr_init): Adjust to handle brace-enclosed initializers
6663 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6665 * parser.c (cp_parser_initializer_clause): Do not set
6666 TREE_HAS_CONSTRUCTOR on the initializer.
6667 * rtti.c (tinfo_base_init): Likewise.
6668 (generic_initializer): Likewise.
6669 (ptr_initializer): Likewise.
6670 (ptm_initializer): Likewise.
6671 (class_initializer): Likewise.
6672 (get_pseudo_ti_init): Likewise.
6673 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6675 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6677 * name-lookup.c (anonymous_namespace_name): Make static.
6679 2004-04-19 Roger Sayle <roger@eyesopen.com>
6682 * class.c (build_base_path): Call fold whilst building the NULL
6683 pointer check expression trees.
6685 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6687 * init.c (build_new_1): Don't use type size argument for Java
6688 _Jv_AllocObject call.
6690 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6692 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6693 declaration and definition.
6695 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6698 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6699 than ASM_OUTPUT_DEF.
6701 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6703 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6704 current_function_decl == NULL.
6706 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6709 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6712 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6714 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6716 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6717 or TREE_SIDE_EFFECTS of a type.
6719 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6722 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6723 cv-qualifier unification.
6724 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6726 2004-04-02 Jan Hubicka <jh@suse.cz>
6728 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6729 * cp-tree.h (cp_update_decl_after_saving): Declare.
6730 * tree.c (cp_update_decl_after_saving): Define.
6732 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6735 * typeck.c (get_delta_difference): Call fold before returning the
6738 2004-04-01 Richard Henderson <rth@redhat.com>
6741 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6742 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6744 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6747 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6749 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6751 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6753 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6755 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6756 * class.c (check_bitfield_decl): Likewise.
6757 * cvt.c (type_promotes_to): Likewise.
6758 * decl.c (finish_enum): Likewise.
6759 * mangle.c (write_builtin_type): Likewise.
6760 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6761 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6762 (build_binary_op): Likewise.
6764 2004-03-31 Jan Hubicka <jh@suse.cz>
6766 * tree.h (optimize_function): Kill prototype.
6767 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6768 * semantics.c (expand_body): Kill.
6770 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6773 * decl.c (start_decl_1): Do not decide whether or not to create a
6774 new cleanup level until after the type has been completed.
6777 * pt.c (tsubst_default_argument): Clear current_function_decl.
6779 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6781 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6783 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6785 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6786 is null, just print the literal name and return.
6788 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6790 * cxx-pretty-print.c: Fix comment typos.
6792 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6794 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6797 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6799 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6800 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6803 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6805 PR 12267, 12391, 12560, 13129, 14114, 14133
6806 * cp-lang.c (c_reset_state): Delete.
6807 (push_file_scope, pop_file_scope): New stubs.
6808 * parser.c (c_parse_file): Call sorry() here if called more than once.
6810 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6812 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6815 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6817 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6819 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6821 * error.c (enum pad): Remove.
6822 (dump_qualifiers): Likewise.
6823 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6824 (dump_aggr_type): Likewise.
6825 (dump_type_suffix): Likewise.
6826 (dump_simple_decl): Likewise.
6827 (dump_function_decl): Likewise.
6828 (cv_to_string): Likewise.
6829 (dump_type_prefix): Likewise. Adjust return void.
6830 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6832 (pp_cxx_template_keyword_if_needed): Document.
6833 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6834 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6835 MUST_NOT_THROW_EXPR.
6837 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6840 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6841 templates, if their type is non-dependent.
6843 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6845 * call.c (build_op_delete_call): Do not forget the placement
6846 arguments when iterating through mutiple delete operators.
6848 * cp-tree.h (svaed_scope): Remove last_parms.
6849 (NEW_DELETE_OPNAME_P): New macro.
6850 (last_function_parms): Remove.
6851 (do_friend): Adjust prototype.
6852 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6853 using last_function_parms.
6854 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6855 using last_function_parms.
6856 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6857 for class-specific operator new and operator delete.
6858 (grok_op_properties): Do not look for allocation functions with
6860 (start_function): Use DECL_ARGUMENTS instead of
6861 last_function_parms.
6862 * decl.h (last_function_parms): Do not declare.
6863 * decl2.c (grokclassfn): Do not use last_function_parms.
6864 * friend.c (do_friend): Remove parmdecls parameter.
6865 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6866 (pop_from_top_level): Do not restore it.
6867 * pt.c (check_explicit_specialization): Do not adjust
6868 last_function_parms.
6870 * name-lookup.c (do_local_using_decl): Create a local binding for
6871 types brought in via using declarations.
6873 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6874 function declarations correctly.
6876 * semantics.c (finish_id_expression): Correct handling of
6877 conversion operators to dependent types.
6879 * typeck.c (lookup_destructor): Allow the use of destructors from
6882 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6884 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6885 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6886 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6887 the field is named TEMPLATE_TYPE_PARM_INDEX.
6889 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6892 * parser.c (cp_parser_functional_cast): A cast to anything
6893 but integral or enumaration type is not an integral constant
6895 * pt.c (value_dependent_expression_p): Handle cast expressions
6896 without operands (such as "int()").
6898 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6900 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6901 cv-qualification between the type named by the
6902 pseudo-destructor-name and the object-type.
6904 * search.c (accessible_base_p): Handle non-proper bases.
6906 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6907 refers to a single overloaded function, set the type of the
6909 * tree.c (lvalue_type): Simplify.
6910 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6912 (build_unary_op): Handle OVERLOADs with known types.
6914 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6917 * parser.c (cp_parser_postfix_expression): Handle the use of
6918 "typename" in non-dependent contexts. Convert appropriately when
6919 when using a qualified name after "->" or ".".
6921 * call.c (conditional_conversion): Honor the requirement that some
6922 conversions refer to the original object.
6924 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6926 * call.c (build_conditional_expr): Do not call force_rvalue for
6927 operands of void_type when the conditional expression itself has
6929 * name-lookup.c (pushdecl): Don't consider a declaration of a
6930 function named "main" to be an overload of a type named "main".
6931 * parser.c (cp_parser_template_name): Perform name lookup when the
6932 template name is proceeded by "template" if the qualifying scope
6934 * typeck.c (composite_pointer_type_r): Correctly handle
6935 pointer-to-member types.
6936 (build_const_cast): Likewise.
6938 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6940 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6941 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6942 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6943 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6944 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6945 (TYPEOF_TYPE_EXPR): New macro.
6946 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6947 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6948 * pt.c (tsubst): Likewise.
6949 * semantics.c (finish_typeof): Likewise.
6950 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6951 and TEMPLATE_TYPE_PARM.
6952 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6953 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6955 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6958 * cp-tree.h (build_new_op): Change prototype.
6959 (build_x_binary_op): Likewise.
6960 * call.c (build_new_op): Add overloaded_p parameter.
6961 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6962 * parser.c (cp_parser_binary_expression): Note that uses of
6963 overloaded operators prevents an expression from being considered
6964 an integral constant.
6965 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6967 * semantics.c (finish_call_expr): Likewise.
6968 * typeck.c (rationalize_conditional_expr): Likewise.
6969 (build_x_indirect_ref): Likewise.
6970 (build_x_binary_op): Likewise.
6971 (build_x_unary_op): Likewise.
6972 (build_x_compound_expr): Likewise.
6973 (build_modify_expr): Likewise.
6974 * typeck2.c (build_x_arrow): Likewise.
6976 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6978 * cp-lang.c, ptree.c: Update copyright.
6980 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6983 * parser.c (cp_parser_non_integral_constant_expression): Encode
6984 more of the idiom that surrounded calls to this function within
6986 (cp_parser_primary_expression): Adjust accordingly.
6987 (cp_parser_postfix_expression): Likewise.
6988 (cp_parser_unary_expression): Likewise.
6989 (cp_parser_cast_expression): Likewise.
6990 (cp_parser_assignment_expression): Likewise.
6991 (cp_parser_expression): Likewise.
6992 (cp_parser_new_expression): Note that new-expressions are not
6993 allowed in integral constant expressions.
6994 (cp_parser_delete_expression): Likewise.
6996 2004-03-12 Matt Austern <austern@apple.com>
6998 * decl2.c (maybe_make_one_only): Look at
6999 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
7000 to make an explicit instantiation weak.
7001 * method.c (use_thunk): Make sure we call comdat_linkage
7003 * pt.c (do_type_instantiation): On systems where weak symbols
7004 don't go in a static archive's TOC, explicit instantiation of a
7005 class must imply *explicit* instantiation of its memeber.
7007 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
7009 * call.c, cp-tree.h, pt.c: Fix comment typos.
7011 2004-03-10 Mark Mitchell <mark@codesourcery.com>
7014 * decl.c (xref_tag): Disregard non-type declarations when
7015 looking up a tagged type.
7017 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
7020 * call.c (convert_like_real): Build a const qualified temporary,
7021 when testing ctor access.
7023 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7025 * call.c (initialize_reference): Fix typo.
7027 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7030 * pt.c (determine_specialization): For member templates, match also
7034 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
7036 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
7038 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7041 * call.c (initialize_reference): Handle initializers that are
7042 class-member access expressions applies to rvalues.
7044 2004-03-09 Mark Mitchell <mark@codesourcery.com>
7047 * name-lookup.c (supplement_binding): Ignore functions that are
7048 marked DECL_ANTICIPATED.
7050 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7053 * class.c (check_field_decls): Complain about non-static data
7054 members of reference type in unions. Propagate
7055 CLASSTYPE_REF_FIELDS_NEED_INIT and
7056 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
7058 * init.c (perform_member_init): Complain about mbmers with const
7059 type that are not explicitly initialized.
7061 2004-03-08 Mark Mitchell <mark@codesourcery.com>
7063 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
7064 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
7065 (lang_identifier): Remove implicit_decl and error_locus.
7066 (IDENTIFIER_IMPLICIT_DECL): Remove.
7067 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
7068 (IDENTIFIER_ERROR_LOCUS): Likewise.
7069 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
7070 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
7071 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
7072 (implicitly_declare): Remove.
7073 * decl.c (warn_extern_redeclared_static): Remove check of
7074 IDENTIFIER_IMPLICIT_DECL.
7075 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
7076 (implicitly_declare): Remove.
7077 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
7078 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
7079 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
7080 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
7081 in the innermost scope, rather than at namespace scope.
7082 * name-lookup.c (push_local_binding): Give it external linkage.
7083 (pushdecl): Remove dead code.
7084 * name-lookup.h (push_local_binding): Declare it.
7085 * ptree.c (cxx_print_identifier): Don't print
7086 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
7087 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
7088 not IDENTIFIER_ERROR_LOCUS.
7089 * typeck.c (build_function_call): Remove dead code.
7091 2004-03-08 Jason Merrill <jason@redhat.com>
7094 * decl.c (xref_tag): Remove attribute handling.
7095 * cp-tree.h: Adjust prototype.
7096 * decl.c, parser.c, rtti.c: Adjust callers.
7097 * parser.c (cp_parser_class_head): Pass back attributes in the
7099 (cp_parser_class_specifier): Adjust.
7101 2004-03-08 Matt Austern <austern@apple.com>
7104 * name-lookup.c (add_decl_to_level): Add extern variables, as well
7105 as static, to static_decls array.
7107 2004-03-05 Jason Merrill <jason@redhat.com>
7109 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
7111 2004-03-04 Geoffrey Keating <geoffk@apple.com>
7113 * decl.c (grokfndecl): Update old incorrect comment.
7114 (grokvardecl): Diagnose C++ variables of type with no linkage.
7116 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7119 * pt.c (build_non_dependent_expr): Do not create a
7120 NON_DEPENDENT_EXPR for a THROW_EXPR.
7122 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
7125 * error.c (dump_expr): Handle THROW_EXPR.
7127 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7130 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
7131 lookup if ordinary name-lookup finds a non-function.
7132 * pt.c (tsubst_copy_and_build): Likewise.
7135 * parser.c (cp_parser_late_parsing_default_args): Check that there
7136 are no extra tokens after the end of the default-argument
7139 2004-03-01 Mark Mitchell <mark@codesourcery.com>
7142 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
7143 having C++ linkage for name-mangling purposes.
7146 * parser.c (cp_parser_direct_declarator): Recognize constructor
7147 declarators that use a template-id to name the class being
7151 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
7152 (tsubst_expr): Do not call tsubst_copy, even when
7153 processing_template_decl.
7155 2004-03-01 Jeff Law <law@redhat.com>
7157 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
7160 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7163 * name-lookup.h (push_scope): Change prototype.
7164 * name-lookup.c (push_scope): Do not reenter the current class
7166 * decl.c (grokfndecl): Check return code from push_scope before
7168 * decl2.c (check_classfn): Likewise.
7169 * parser.c (cp_parser_conversion_function_id): Likewise.
7170 (cp_parser_init_declarator): Likewise.
7171 (cp_parser_direct_declarator): Likewise.
7172 (cp_parser_class_specifier): Likewise.
7173 (cp_parser_class_head): Likewise.
7174 (cp_parser_lookup_name): Likewise.
7175 (cp_parser_constructor_declarator_p): Likewise.
7176 * pt.c (instantiate_class_template): Likewise.
7177 (resolve_typename_type): Likewise.
7179 2004-02-29 Mark Mitchell <mark@codesourcery.com>
7182 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
7186 * class.c (update_vtable_entry_for_fn): Do not go through
7187 covariance machinery if the type returned by an overrider is the
7188 same as the original.
7190 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
7192 * call.c: Fix a comment typo.
7194 2004-02-27 Ziemowit Laski <zlaski@apple.com>
7196 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
7198 2004-02-26 Mark Mitchell <mark@codesourcery.com>
7201 * parser.c (cp_parser_parameter_declaration_list): Commit
7202 to fewer tentative parses.
7204 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7207 * pt.c (dependent_type_p_r): A template template parameter is a
7210 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7213 * mangle.c (write_template_arg_literal): Don't rely on identity for
7216 2004-02-24 Jason Merrill <jason@redhat.com>
7218 * tree.c (build_exception_variant): Use check_qualified_type.
7220 2004-02-23 Zack Weinberg <zack@codesourcery.com>
7221 Kazu Hirata <kazu@cs.umass.edu>
7223 * decl.c (cxx_init_decl_processing): Don't check
7224 flag_writable_strings.
7226 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7229 * typeck.c (maybe_warn_about_returning_address_of_location):
7230 Change check for VAR_DECL to use DECL_P instead.
7232 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7235 * cvt.c (build_expr_type_conversion): Type must be complete before
7236 looking up for conversions.
7238 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7241 * name-lookup.c (arg_assoc_class): Don't look into template
7242 arguments if it is not a primary template.
7244 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7247 * method.c (use_thunk): Always clone function argument tree.
7249 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7252 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7255 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7256 for all type variants.
7258 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7261 * decl.c (duplicate_decls): Return error_mark_node for invalid
7263 * name-lookup.c (push_namespace): Ignore the return value from
7265 * pt.c (push_template_decl_real): Robustify.
7268 * name-lookup.c (push_class_level_binding): Do not complain about
7269 adding a binding for a member whose name is the same as the
7270 enclosing class if the member is located in a base class of the
7273 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7276 * parser.c (cp_parser_new_expression): Parse an ill-formed
7277 direct-new-declarator after a parenthesized type-id to emit good
7280 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7282 * cp-tree.def, cvt.c: Update copyright.
7284 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7287 * cp-tree.h (abi_version_at_least): Remove.
7288 * mangle.c: Include flags.h.
7290 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7293 * call.c (build_conditional_expr): Handle conversions between
7294 class types which result in differently cv-qualified type
7298 * class.c (delete_duplicate_fields_1): Remove.
7299 (delete_duplicate_fields): Likewise.
7300 (finish_struct_anon): Remove check for members with the same name
7301 as their enclosing class.
7302 (check_field_decls): Do not call duplicate_fields.
7303 * decl.c (grokdeclarator): Remove check for static data members
7304 with the same name as their enclosing class.
7305 * name-lookup.c (push_class_level_binding): Check for members with
7306 the same name as their enclosing class.
7308 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7311 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7313 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7316 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7317 has full set of arguments.
7319 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7322 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7324 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7327 * cp-tree.h (delete_sanity): Change prototype.
7328 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7329 Remove dead code. Adjust code to warn about deleting an array.
7330 * typekc.c (decay_conversion): Use build_address and build_nop.
7333 * search.c (accessible_p): Do not check access in thunks.
7336 * call.c (build_conditional_expr): Call force_rvalue on the
7337 non-void operand in the case that one result is a throw-expression
7338 and the other is not.
7340 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7343 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7344 the type name and look ahead for ::~, and bail out early with a
7345 better error message if the parse is going to fail.
7347 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7349 * call.c (conversion_kind): New type.
7350 (conversion_rank): Likewise.
7351 (conversion): Likewise.
7352 (CONVERSION_RANK): New macro.
7353 (conversion_obstack): New variable.
7354 (obstack_initialized): Likewise.
7355 (z_candidate): Change type of convs and second_conv.
7356 (candidate_warning): New type.
7357 (IDENTITY_RANK): Remove.
7358 (EXACT_RANK): Likewise.
7359 (PROMO_RANK): Likewise.
7360 (STD_RANK): Likewise.
7361 (PBOOL_RANK): Likewise.
7362 (USER_RANK): Likewise.
7363 (ELLIPSIS_RANK): Likewise.
7364 (BAD_RANK): Likewise.
7365 (ICS_RANK): Likewise.
7366 (ICS_STD_RANK): Likewise.
7367 (ICS_USER_FLAG): Likewise.
7368 (ICS_ELLIPSIS_FLAG): Likewise.
7369 (ICS_THIS_FLAG): Likewise.
7370 (ICS_BAD_FLAG): Likewise.
7371 (NEED_TEMPORARY_P): Likewise.
7372 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7373 (USER_CONV_CAND): Likewise.
7374 (USER_CONV_FN): Likewise.
7375 (conversion_obstack_alloc): New function.
7376 (alloc_conversion): Likewise.
7377 (validate_conversion_obstack): Likewise.
7378 (alloc_conversions): Likewise.
7379 (build_conv): Adjust to deal with new conversion data structures.
7380 (build_identity_conv): New function.
7381 (build_ambiguous_conv): Likewise.
7382 (standard_conversion): Adjust to deal with new conversion data
7384 (convert_class_to_reference): Likewise.
7385 (direct_reference_binding): Likewise.
7386 (reference_binding): Likewise.
7387 (implicit_conversion): Likewise.
7388 (add_candidate): Likewise.
7389 (add_function_candidate): Likewise.
7390 (add_conv_candidate): Likewise.
7391 (build_builtin_candidate): Likewise.
7392 (print_z_candidate): Likewise.
7393 (merge_conversion_sequences): Likewise.
7394 (build_user_type_conversion_1): Likewise.
7395 (build_user_type_conversion): Likewise.
7396 (build_new_function_call): Likewise.
7397 (build_object_call): Likewise.
7398 (conditional_conversion): Likewise.
7399 (build_conditional_expr): Likewise.
7400 (build_new_op): Likewise.
7401 (build_op_delete_call): Likewise.
7402 (convert_like_real): Likewise.
7403 (build_over_call): Likewise.
7404 (build_new_method_call): Likewise.
7405 (is_subseq): Likewise.
7406 (maybe_handle_implicit_object): Likewise.
7407 (maybe_handle_ref_bind): Likewise.
7408 (compare_ics): Likewise.
7409 (source_type): Likewise.
7410 (add_warning): Likewise.
7412 (can_convert_arg): Likewise.
7413 (can_convert_arg_bad): Likewise.
7414 (perform_implicit_conversion): Likewise.
7415 (perform_direct_initialization_if_possible): Likewise.
7416 (initialize_reference): Likewise.
7417 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7418 * cp-tree.def (WRAPPER): Likewise.
7419 (IDENTITY_CONV): Remove.
7420 (LVALUE_CONV): Likewise.
7421 (QUAL_CONV): Likewise.
7422 (STD_CONV): Likewise.
7423 (PTR_CONV): Likewise.
7424 (PMEM_CONV): Likewise.
7425 (BASE_CONV): Likewise.
7426 (REF_BIND): Likewise.
7427 (USER_CONV): Likewise.
7428 (AMBIG_CONV): Likewise.
7429 (RVALUE_CONV): Likewise.
7430 * cp-tree.h (tree_wrapper): Remove.
7431 (WRAPPER_ZC): Remove.
7432 (lang_tree_node): Remove wrapper.
7433 (LOOKUP_SPECULATIVELY): Remove.
7434 (build_op_delete_call): Adjust prototype.
7435 (validate_conversion_obstack): Declare.
7436 (build_zc_wrapper): Remove.
7437 * cvt.c (convert_to_reference): Remove dead code.
7438 (ocp_convert): Likewise.
7439 * decl.c (redeclaration_error_message): Correct handling of
7441 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7442 (cp_tree_node_structure): Remove WRAPPER case.
7443 * decl2.c (finish_file): Call validate_conversion_obstack.
7444 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7445 (build_op_delete_call): Likewise.
7446 (build_x_delete): Likewise.
7447 (build_delete): Adjust call to build_op_delete_call.
7448 * pt.c (tsubst_friend_declaration): Adjust code to determine
7449 whether or not a friend template is a definition.
7450 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7451 * tree.c (build_zc_wrapper): Remove.
7453 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7455 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7456 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7457 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7458 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7460 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7462 * typeck.c (lookup_destructor): Fix typo in error message.
7464 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7466 * call.c, parser.c, tree.c: Fix comment typos.
7468 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7471 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7472 * decl.c (duplicate_decls, start_function): Likewise.
7474 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7476 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7477 * parser.c (free_parser_stacks): Delete.
7479 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7481 * rtti.c: Update copyright.
7483 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7486 * decl.c (require_complete_types_for_parms): Do not insert
7487 error_mark_node in the parameter list.
7489 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7492 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7493 error when terminator can not be found.
7495 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7497 Make-lang.in (po-generated): Delete.
7499 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7501 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7502 targetm.calls.promote_prototypes.
7504 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7508 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7510 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7511 (handle_pragma_implementation): Likewise.
7513 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7516 * typeck.c (lookup_destructor): Tweak error message.
7518 2004-02-05 Jan Hubicka <jh@suse.cz>
7520 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7523 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7526 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7527 code, only emits the diagnostic now. Added lookup of the identifier
7528 and support for qualified ids.
7529 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7530 Parse an (invalid) type name as id-expression within a declarator.
7531 (cp_parser_simple_declaration): Use it.
7532 (cp_parser_member_declaration): Likewise.
7533 (cp_parser_make_typename_type): New function. Handle errors through
7534 cp_parser_diagnose_invalid_typename.
7535 (cp_parser_elaborated_type_specifier): Use it.
7537 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7540 * call.c (convert_like_real): Use "converting" rather than
7541 "argument" as the descriptive keyword to
7542 dubious_conversion_warnings.
7543 * typeck.c (convert_for_assignment): Do not call
7544 dubious_conversion_warnings.
7546 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7549 * init.c (build_delete): Emit a more informative error message in
7550 case of an incomplete type, and on the correct source line.
7552 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7554 * error.c, search.c: Update copyright.
7556 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7559 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7560 linkage for the typeinfo name string.
7562 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7565 * cp-tree.h (fold_non_dependent_expr): New function.
7566 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7567 (cp_parser_template_argument): Use fold_non_dependent_expr.
7568 (cp_parser_direct_declarator): Likewise.
7569 * pt.c (fold_non_dependent_expr): New function.
7570 (convert_nontype_argument): Use it.
7571 (tsubst_qualified_id): Simplify.
7572 (tsubst_copy_and_build): Likewise.
7574 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7576 * decl.c (cxx_push_function_context): Do not set
7577 current_function_is_thunk.
7578 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7581 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7584 * pt.c (more_specialized_class): Increase processing_template_decl
7585 while partial ordering.
7587 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7590 * decl.c (start_function): Do not call pushdecl for any
7591 instantiation or specialization of a primary template.
7593 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7596 * parser.c (cp_parser_class_name): Robustify.
7599 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7602 * semantics.c (finish_id_expression): Do not return an
7603 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7605 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7608 * pt.c (build_non_dependent_expr): Do not build
7609 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7612 * semantics.c (finish_id_expression): Do not return an
7613 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7616 * parser.c (cp_parser_simple_declaration): When skipping to the
7617 end of the statement swallow the terminating semicolon.
7619 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7622 * init.c (build_offset_ref): Improve error recovery for invalid
7623 uses of non-static member functions.
7626 * cp-tree.h (cp_build_type_attribute_variant): New function.
7627 * class.c (build_clone): Use cp_build_type_attribute_variant.
7628 * decl.c (duplicate_decls): Likewise.
7629 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7630 (tsubst_function_type): Likewise.
7631 * tree.c (build_exception_variant): Check attributes before
7632 concluding that two types are the same.
7633 (cp_build_type-attribute_variant): New method.
7634 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7637 * call.c (convert_class_to_reference): Keep better track of
7638 pedantically invalid user-defined conversions.
7640 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7643 * pt.c (tsubst_qualified_id): Improved error message when a type
7644 is expected but not found.
7646 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7648 * class.c: Fix comment typos.
7650 * error.c: Likewise.
7651 * parser.c: Likewise.
7653 * search.c: Likewise.
7654 * typeck.c: Likewise.
7656 2004-01-30 Richard Henderson <rth@redhat.com>
7659 * method.c (use_thunk): Don't force_target_expr for void thunks.
7660 * tree.c (build_target_expr_with_type): Assert non-void type.
7661 (force_target_expr): Likewise.
7663 2004-01-30 Michael Matz <matz@suse.de>
7665 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7667 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7671 * decl.c (grokdeclarator): Check immediatly type completeness for
7672 non-dependent types.
7674 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7677 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7678 a sizeof expression.block
7680 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7683 * mangle.c (write_encoding): Correct encoding of member template
7686 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7688 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7689 template name as it was `<::' (digraph typo).
7690 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7691 (cp_parser_id_expression): Use it.
7692 (cp_parser_nested_name_specifier_opt): Likewise.
7693 (cp_parser_template_name): Likewise.
7694 (cp_parser_class_name): Likewise.
7695 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7697 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7700 * typeck.c (merge_types): Do not merge attributes into
7704 * parser.c (cp_parser_direct_declarator): Do not prevent
7705 backtracking inside a parenthesized declarator.
7706 (cp_parser_parameter_declaration): Fix typo in comment.
7708 2004-01-28 Jan Hubicka <jh@suse.cz>
7710 * semantics.c (expand_body) Do emit_associated_thunks before
7713 2004-01-27 Devang Patel <dpatel@apple.com>
7715 * name-lookup.c: Include "debug.h"
7716 (do_namespace_alias): Invoke debug_hooks to emit debug info
7717 for namespace alias.
7718 (do_local_using_decl): Invoke debug_hooks to emit debug info
7720 (do_class_using_decl): Same.
7721 (do_toplevel_using_decl): Same.
7722 (do_using_directive): Same.
7723 (cp_emit_debug_info_for_using): New function.
7724 * Make-lang.in (cp/parser.o): Depend on debug.h
7725 (cp/name-lookup.o): Same.
7727 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7729 * cp-tree.h (language_function, lang_type_header): Use
7731 * name-lookup.h (cp_binding_level): Likewise.
7733 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7736 * semantics.c (finish_for_expr): Check for unresolved overloaded
7739 * class.c (add_method): Just check processing_template_decl to
7740 determine whether or not we are within a template.
7741 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7742 * init.c (decl_constant_value): Check the type of the declaration,
7744 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7745 (push_to_top_level): ... this.
7746 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7747 * pt.c (push_template_decl_real): Reorder condition for speed.
7748 (convert_template_argument): Use dependency-checking functions in
7749 place of uses_template_parms.
7750 (lookup_template_class): Avoid calling uses_template_parms more
7752 (uses_template_parms): Reimplement, using dependency-checking
7754 (instantiate_class_template): Use push_to_top_level, not
7755 maybe_push_to_top_level.
7756 (type_unification_real): Simplify.
7757 (type_dependent_expression_p): Handle OFFSET_REFs and
7759 (any_dependent_template_arguments_p): Handle multiple levels of
7761 * semantics.c (expand_or_defer_fn): Do not check
7762 uses_template_parms for template instantiations.
7763 * typeck.c (comptypes): Avoid calling cp_type_quals.
7765 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7768 * call.c (build_over_call): Do not convert arguments when
7769 processing a template.
7770 * pt.c (build_non_dependent_expr): Do not build a
7771 NON_DEPENDENT_EXPR for arithmetic constants.
7773 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7776 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7777 returns a TYPE_DECL. no further lookup is required.
7778 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7779 is invalid. Rework to give better diagnostics.
7781 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7784 * pt.c (instantiate_class_template): Add an error_mark_node
7786 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7788 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7791 * decl.c (finish_function): Move the call to
7792 finish_fname_decls below the call to
7793 finish_eh_spec_block.
7795 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7797 * optimize.c, typeck2.c: Update copyright.
7799 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7801 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7802 init.c, mangle.c, typeck.c: Update copyright.
7804 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7806 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7808 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7810 * Make-lang.in: Replace $(docdir) with doc.
7811 (c++.info, c++.srcinfo): Dummy entry.
7812 (c++.man, c++.srcman): New rules.
7813 (c++.install-man): Revamp rule.
7815 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7817 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7818 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7819 immediate $(shell) instead of deferred backquote.
7821 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7824 * parser.c (cp_parser_postfix_expression): When encountering
7825 incomplete type on left-hand side of "->" or ".", treat the entire
7826 expression as erroneous.
7829 * call.c (build_field_call): Remove.
7830 (n_build_method_call): Likewise.
7831 (build_method_call): Likewise.
7832 (build_new_method_call): Do not call build_field_call.
7833 * class.c (n_build_method_call): Remove.
7834 (print_class_statistics): Do not print it.
7835 * cp-tree.h (build_method_call): Remove declaration.
7836 (finish_object_call_expr): Likewise.
7837 (build_new_1): Do not use build_method_call.
7838 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7839 when the function appearing on the right-hand-side of "." or "->"
7840 is not actually a function.
7841 * pt.c (tsubst_copy_and_build): Likewise.
7842 * semantics.c (finish_object_call_expr): Remove.
7844 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7847 * pt.c (tsubst): Use finish_typeof.
7849 2004-01-18 Jason Merrill <jason@redhat.com>
7852 * except.c (build_throw): In a template, set
7853 current_function_returns_abnormally.
7855 2004-01-17 Fred Fish <fnf@intrinsity.com>
7858 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7859 except don't call array_type_nelts() with a VECTOR_TYPE.
7861 2004-01-16 Jan Hubicka <jh@suse.cz>
7863 * mangle.c (write_mangled_name): Remove inline modifier.
7865 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7868 * decl.c (compute_array_index_type): Fix grammar in comment.
7869 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7872 * call.c (name_as_c_string): Print conversion operator names
7876 * call.c (initialize_reference): Pass -1 for inner parameter to
7879 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7882 * parser.c (cp_parser_base_specifier): Check for an invalid
7883 keyword `typename' and emit an user-friendly error message.
7885 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7888 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7889 (handle_pragma_implementation): Likewise.
7891 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7894 * typeck.c (build_class_member_access_expr): Allow to access members
7895 of the currently open class.
7896 (finish_class_member_access_expr): Likewise.
7898 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7901 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7902 name by value, instead of computing them.
7903 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7904 arguments. Pass them to validate_nonmember_using_decl.
7905 * name-lookup.h (do_local_using_decl): Adjust.
7906 (do_toplevel_using_decl): Likewise.
7907 * parser.c (cp_parser_using_declaration): Likewise.
7908 * pt.c (tsubst_expr): Likewise.
7910 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7914 * name-lookup.c (qualified_lookup_using_namespace): Search
7915 strongly-associated namespaces first, and only then try other
7918 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7920 * Make-lang.in (c++.srcextra): Dummy entry.
7922 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7925 * parser.c (cp_parser_template_name): Don't try to parse a
7926 conversion-function-id, as it cannot be a template-name.
7927 (cp_parser_simple_type_specifier): Check for invalid template-ids
7928 even after a built-in type.
7930 2004-01-14 Jan Hubicka <jh@suse.cz>
7933 * pt.c (instantiate_decl): Do not increase function_depth.
7935 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7939 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7940 attributes and discard.
7941 * decl.c (xref_tag): Don't overwite existing attributes with
7944 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7947 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7948 is no destructor while looking up a BIT_NOT_EXPR.
7950 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7952 * cxxfilt.c: Remove unused file.
7954 2004-01-14 Jan Hubicka <jh@suse.cz>
7956 Partial fix to PR c++/12850
7957 * decl2.c (mark_used): Do not proactively instantiate templates
7958 when compiling in unit-at-a-time or not optimizing.
7959 * optimize.c (maybe_clone_body): Do not increase function depth.
7961 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7964 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7966 2004-01-12 Steven Bosscher <stevenb@suse.de>
7969 * parser.c (cp_parser_member_declaration): Any non-type is also
7970 not a class or a function.
7972 2004-01-12 Jason Merrill <jason@redhat.com>
7975 * class.c (build_base_path): Do not mark vtable references as
7977 (build_vtbl_ref_1): Likewise.
7979 2004-01-12 Richard Henderson <rth@redhat.com>
7982 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7983 (store_init_value): Use it.
7984 * decl.c (check_initializer): Expect full initialization code
7985 from store_init_value.
7986 * init.c (expand_aggr_init_1): Likewise.
7987 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7989 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7991 * class.c (layout_class_type): For non-POD class types, also copy
7992 the DECL_SIZE and DECL_MODE of fields to the base class type.
7994 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7997 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7998 calling regenerate_decl_from_template.
8000 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
8003 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
8004 decl-specifier occurring along with a class definition.
8006 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
8008 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
8009 clauses to comments describing declares_class_or_enum.
8010 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
8013 2004-01-12 Jan Hubicka <jh@suse.cz>
8015 * pt.c (for_each_template_parm): Do not check for duplicates.
8016 (for_each_template_parm): Use walk_tree duplicate checking code.
8018 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
8021 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
8022 is error_mark_node, don't add any more decl_specs.
8023 (cp_parser_init_declarator): After committing to a declaration, if
8024 the decl_specifiers start with error_mark_node, issue an error and
8025 change the type to "int".
8027 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
8030 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
8032 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8036 * pt.c (tsubst): Substitution must fail if we are attempting to
8037 create an array with element type that is an abstract class type.
8038 * decl.c (cp_finish_decl): Strip pointers and array types recursively
8039 before calling abstract_virtuals_error.
8041 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
8043 * name-lookup.c (qualified_lookup_using_namespace): Consider
8044 strong using directives even if we've already found a binding.
8046 2004-01-09 Mark Mitchell <mark@codesourcery.com>
8048 * cp-tree.h (cxx_expand_expr): Change prototype.
8049 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
8051 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
8054 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
8055 looking into them recursively. They can be there because of the
8056 new __offsetof__ extension.
8058 2004-01-07 Zack Weinberg <zack@codesourcery.com>
8060 * parser.c (cp_parser_save_member_function_body): Mark the
8063 2004-01-05 Mark Mitchell <mark@codesourcery.com>
8066 * class.c (build_clone): Copy type attributes from the original
8067 function to the clone.
8070 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
8071 references as constant.
8074 * parser.c (cp_parser_explicit_instantiation): Improve error
8076 (cp_parser_require): Improve indication of the error location.
8079 * parser.c (cp_parser_class_head): Reorder logic to check for
8080 invalid qualification.
8082 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8085 * name-lookup.c (lookup_using_namespace): Remove spacesp
8087 (unqualified_namespace_lookup): Likewise.
8088 (lookup_qualified_name): Adjust accordingly.
8089 (lookup_name_real): Likewise.
8090 (lookup_arg_dependent): Do not eliminate the namespace of the
8091 functions found by unqualified name lookup unless that is the
8094 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
8096 * semantics.c (push_deferring_access_checks): Fix format.
8097 (resume_deferring_access_checks): Likewise.
8098 (stop_deferring_access_checks): Likewise.
8099 (pop_deferring_access_checks): Likewise.
8100 (get_deferred_access_checks): Likewise.
8101 (pop_to_parent_deferring_access_checks): Likewise.
8102 (perform_deferred_access_checks): Likewise.
8103 (perform_or_defer_access_check): Likewise.
8105 2004-01-04 Richard Henderson <rth@redhat.com>
8107 * call.c (build_over_call): Don't create a save_expr of an
8108 aggregate, but rather its address.
8110 2004-01-04 Mark Mitchell <mark@codesourcery.com>
8113 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
8114 an offsetof expression.
8116 * parser.c (cp_parser_parameter_declaration): Fix comment.
8119 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
8120 (reference_binding): Set it when appropriate.
8121 (build_temp): New function, split out from ...
8122 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
8123 (initialize_reference): Likewise.
8126 * parser.c (cp_parser): Add in_type_id_in_expr_p.
8127 (cp_parser_new): Initialize it.
8128 (cp_parser_postfix_expression): Set it.
8129 (cp_parser_sizeof_operand): Likewise.
8130 (cp_parser_parameteR_declaration): Do not commit early to tenative
8131 parsers when in_type_id_in_expr_p is set.
8133 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8136 * parser.c (cp_parser_template_argument): Don't call
8137 make_unbound_class_template directly.
8138 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
8139 UNBOUND_CLASS_TEMPLATE tree node.
8141 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
8144 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
8146 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
8149 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
8150 (DECL_FUNCTION_TEMPLATE_P): Use it.
8151 (DECL_CLASS_TEMPLATE_P): Likewise.
8152 * parser.c (cp_parser_lookup_name): Add is_template parameter.
8153 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
8154 (cp_parser_template_name): Likewise.
8155 (cp_parser_elaborated_type_specifier): Likewise.
8156 (cp_parser_namespace_name): Likewise.
8157 (cp_parser_class_name): Likewise.
8158 (cp_parser_lookup_name_simple): Likewise.
8160 See ChangeLog.3 for earlier changes.
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