1 2005-04-09 Kazu Hirata <kazu@cs.umass.edu>
3 * cp-tree.h (cxx_alignof): Remove.
5 * cp-tree.h (DECL_ARRAY_DELETE_OPERATOR_P): Remove.
7 * cp-tree.h (EXCEPTION_CLEANUP_NAME, B_SET, B_CLR, B_TST,
8 CONV_STATIC_CAST): Remove.
10 * pt.c (UNIFY_ALLOW_MAX_CORRECTION): Remove.
12 2005-04-08 Ian Lance Taylor <ian@airs.com>
14 * cp-tree.def: Define FOR_STMT, WHILE_STMT, DO_STMT, BREAK_STMT,
15 CONTINUE_STMT, SWITCH_STMT.
16 * cp-tree.h (cp_stmt_codes): Add FOR_STMT, WHILE_STMT, DO_STMT,
17 BREAK_STMT, CONTINUE_STMT, SWITCH_STMT.
18 (WHILE_COND, WHILE_BODY): Define.
19 (DO_COND, DO_BODY): Define.
20 (FOR_INIT_STMT, FOR_COND, FOR_EXPR, FOR_BODY): Define.
21 (SWITCH_STMT_COND, SWITCH_STMT_BODY, SWITCH_STMT_TYPE): Define.
22 * cp-gimplify.c (enum bc_t): Define.
23 (struct cp_gimplify_ctx, ctxp): Define.
24 (push_context, pop_context): New static functions.
25 (begin_bc_block, finish_bc_block): New static functions.
26 (build_bc_goto): New static function.
27 (gimplify_cp_loop, gimplify_for_stmt): New static functions.
28 (gimplify_while_stmt, gimplify_do_stmt): Likewise.
29 (gimplify_switch_stmt): Likewise.
30 (cp_gimplify_expr): Handle FOR_STMT, WHILE_STMT, DO_STMT,
31 SWITCH_STMT, CONTINUE_STMT, BREAK_STMT.
32 (cp_genericize): Call push_context and pop_context.
33 * semantics.c (finish_break_stmt): Just call build_stmt
34 (BREAK_STMT) rather than build_break_stmt.
35 (finish_continue_stmt): Corresponding change.
36 * decl.c (pop_switch): Update call to c_do_switch_warnings for new
38 * cxx-pretty-print.c (pp_cxx_statement): Handle SWITCH_STMT,
39 WHILE_STMT, DO_STMT, FOR_STMT, BREAK_STMT, CONTINUE_STMT.
40 * dump.c (cp_dump_tree): Likewise.
42 2005-04-08 Mark Mitchell <mark@codesourcery.com>
45 * parser.c (cp_parser_type_specifier_seq): Add is_condition
47 (cp_parser_new_type_id): Pass it.
48 (cp_parser_condition): Likewise.
49 (cp_parser_conversion_type_id): Likewise.
50 (cp_parser_type_id): Likewise.
51 (cp_parser_type_specifier_seq): In a condition, do not allow
52 invalid type-specifier combinations.
53 (cp_parser_exception_declaration): Adjust call to
54 cp_parser_type_specifier_seq.
56 * cp-tree.def (TINST_LEVEL): Document TINST_IN_SYSTEM_HEADER_P.
57 * cp-tree.h (struct tinst_level): Add in_system_header_p.
58 (TINST_IN_SYSTEM_HEADER_P): New macro.
59 (make_tinst_level): Remove.
60 * pt.c (lookup_template_class): Preserve DECL_IN_SYSTEM_HEADER on
61 the instantiated class.
62 (push_tinst_level): Do not use make_tinst_level. Set
63 TINST_IN_SYSTEM_HEADER_P.
64 (pop_tinst_level): Likewise.
65 (instantiate_class_template): Set in_system_header.
66 (instantiate_pending_templates): Likewise.
67 * tree.c (make_tinst_level): Remove.
69 2005-04-06 Joseph S. Myers <joseph@codesourcery.com>
71 * decl.c (start_decl): Apply pending #pragma weak regardless of
74 2005-04-06 Mark Mitchell <mark@codesourcery.com>
77 * pt.c (regenerate_decl_from_template): Copy attributes for
78 parameters from the pattern to the instantiation.
80 2005-04-05 Mark Mitchell <mark@codesourcery.com>
83 * cp-tree.def (OFFSET_REF): Correct comments.
84 * init.c (build_offset_ref): Remove misleading comment.
85 * typeck.c (build_unary_op): Handle pointer-to-member creation
87 (unary_complex_lvalue): ... here.
89 2005-04-06 Jason Merrill <jason@redhat.com>
92 * tree.c (stabilize_init): Don't bother trying to stabilize
93 something with no side-effects.
95 2005-04-05 Mark Mitchell <mark@codesourcery.com>
98 * decl.c (grokdeclarator): Correct attribute handling.
100 2005-04-05 Mark Mitchell <mark@codesourcery.com>
103 * decl2.c (import_export_decl): Use non-COMDAT external linkage
104 for virtual tables, typeinfo, etc. that will be emitted in only
105 one translation unit on systems without weak symbols.
107 2005-04-04 Mark Mitchell <mark@codesourcery.com>
110 * parser.c (cp_parser_template_name): Fix thinko.
112 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
115 * method.c (use_thunk): Protect covariant pointer return
116 adjustments from NULL pointers.
118 2005-04-04 Jan Hubicka <jh@suse.cz>
120 * decl2.c (finish_objects): Revert my previous patch.
121 (cp_finish_file): Likewise.
123 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
125 * pt.c: Fix comment typos.
127 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
130 * pt.c (more_specialized_fn): Member functions are unordered wrt
131 non-members. Conversion operators are unordered wrt other
134 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
136 * call.c (add_template_candidates_real): Remove length parameter
137 from fn_type_unification call.
138 * class.c (resolve_address_of_overloaded_function): Likewise
139 * cp-tree.h (fn_type_unification): Remove length parameter.
140 * pt.c (get_bindings_overload): Remove.
141 (get_bindings_real): Rename to ...
142 (get_bindings): ... here. Remove length and strict
143 parameters. Change return type flag to boolean. Remove original
145 (determine_specialization): Adjust get_bindings call.
146 (fn_type_unification): Remove length parameter. Adjust.
147 (type_unification_real): Remove length parameter. Adjust.
148 (resolve_overloaded_unification): Adjust get_bindings call.
149 (try_one_overload): Simplify confusing cascaded if control flow.
150 (unify): Remove length paramter from type_unification_real call.
151 (most_specialized_instantiation): Adjust get_bindings calls.
152 (most_specialized): Likewise.
154 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
156 PR c++/19203, implement DR 214
157 * call.c (joust): Use more_specialized_fn.
158 * cp-tree.h (DEDUCE_ORDER): Remove.
159 (more_specialized): Replace with ...
160 (more_specialized_fn): ... this.
161 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
163 (type_unification_real): Remove DEDUCE_ORDER case.
164 (more_specialized): Replace with ...
165 (more_specialized_fn): ... this. Implement DR 214.
166 (most_specialized_instantiation): Use get_bindings_real directly.
168 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
171 * call.c (build_new_op): Remove check for -Wsynth.
173 2005-03-31 Jan Hubicka <jh@suse.cz>
175 * decl2.c (finish_objects): Mark ctor as needed.
176 (cp_finish_file): Output variables only in nonunit-at-a-time.
178 2005-03-29 Richard Henderson <rth@redhat.com>
181 * decl.c (cp_complete_array_type): Rename from complete_array_type.
182 Use the new complete_array_type in c-common.c. Update all callers.
183 * cp-tree.h (cp_complete_array_type): Update to match.
185 2005-03-24 Geoffrey Keating <geoffk@apple.com>
187 * typeck.c (build_static_cast_1): Allow scalar_cast between
188 any integral, floating, or enumeration type.
190 2005-03-24 Steven Bosscher <stevenb@suse.de>
192 * typeck.c (comptypes): First determine if the types are compatible
193 from a target-independent point of view. Check target attributes
196 * class.c (build_base_path):
197 (build_vbase_offset_vtbl_entries):
198 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
199 * error.c (dump_expr): Likewise.
200 * init.c (build_zero_init, expand_cleanup_for_base,
201 build_vec_delete_1): Likewise.
202 * mangle.c (write_integer_cst): Likewise.
203 * method.c (thunk_adjust): Likewise.
204 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
205 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
206 * typeck.c (build_ptrmemfunc_access_expr,
207 (get_member_function_from_ptrfunc): Likewise.
209 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
211 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
213 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
215 * cp-tree.h (perform_integral_promotions): Remove.
216 (default_conversion): Add.
218 2005-03-22 Mark Mitchell <mark@codesourcery.com>
220 * parser.c (cp_parser_warn_min_max): New function.
221 (cp_parser_binary_expression): Use it.
222 (cp_parser_assignment_operator_opt): Likewise.
223 (cp_parser_operator): Likewise.
225 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
228 * decl.c (start_preparsed_function): Robustify.
230 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
233 * parser.c (cp_parser_class_head): Return NULL_TREE when
234 encountering a redefinition.
236 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
240 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
243 2005-03-21 Paolo Carlini <pcarlini@suse.de>
247 * init.c (emit_mem_initializers): Don't crash on undefined
250 2005-03-21 Paolo Carlini <pcarlini@suse.de>
253 * semantics.c (finish_stmt_expr_expr): Return immediately
254 if error_operand_p (expr).
256 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
258 * cp-tree.h (lvalue_or_else, lvalue_p): New.
259 * typeck.c (lvalue_or_else): New. Call lvalue_error.
261 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
264 * decl.c (decls_match): Compare context of VAR_DECL.
266 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
269 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
270 Check the return value of cp_parser_nested_name_specifier.
272 2005-03-18 Paolo Carlini <pcarlini@suse.de>
275 * parser.c (cp_parser_diagnose_invalid_type_name):
276 Check TYPE_BINFO (current_class_type) before attempting
277 to emit inform messages.
279 2005-03-17 Paolo Carlini <pcarlini@suse.de>
282 * cp-tree.h (grok_op_properties): Change return type to void.
283 * decl.c (grok_op_properties): Return early - don't check the
284 arity - in case of a static member or an operator that cannot
285 be non-member; tidy a bit.
287 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
290 * pt.c (contains_dependent_cast_p): Remove.
291 (fold_non_dependent_expr): Don't use it.
292 (value_dependent_expression_p): Use a switch statement.
293 reference_exprs can be dependent.
295 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
299 * name-lookup.c (pushtag): Skip template parameter scope when
300 scope is ts_global. Don't push tag into template parameter
302 * pt.c (instantiate_class_template): Reorder friend class
303 template substitution to handle non-dependent friend class
304 that hasn't been previously declared.
306 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
308 Friend class name lookup 5/n
310 * cp-tree.h (pushtag): Adjust declaration.
311 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
313 (xref_tag): Adjust call to pushtag. Make hidden class visible.
314 (start_enum): Adjust call to pushtag.
315 * name-lookup.c (ambiguous_decl): Ignore hidden names.
316 (qualify_lookup): Change return type to bool.
317 (hidden_name_p): New function.
318 (lookup_namespace_name, unqualified_namespace_lookup,
319 lookup_name_real): Use it.
320 (lookup_type_scope): Update comments.
321 (maybe_process_template_type_declaration): Change parameter name
322 from globalize to is_friend.
323 (pushtag): Change globalize parameter of type int to tag_scope.
324 Hide name if introduced by friend declaration.
325 * name-lookup.h (hidden_name_p): Add declaration.
326 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
328 * pt.c (push_template_decl_real): Make hidden class template
330 (lookup_template_class, instantiate_class_template): Adjust call
332 * semantics.c (begin_class_definition): Likewise.
333 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
334 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
337 2005-03-13 Mark Mitchell <mark@codesourcery.com>
340 * pt.c (determine_specialization): Reject non-specializations.
342 2005-03-11 Per Bothner <per@bothner.com>
344 * cp-tree.h (struct cp_declarator): New id_loc field.
345 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
346 location using c_lex_with_flags, instead of input_location.
347 (cp_parser_direct_declarator): Set declarator's id_loc from
350 2005-03-10 Jakub Jelinek <jakub@redhat.com>
352 PR c++/18384, c++/18327
353 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
354 and index. Convert max_index to size_type_node if it isn't
357 2005-03-09 Mark Mitchell <mark@codesourcery.com>
360 * pt.c (tsubst_decl): Apply array-to-pointer and
361 function-to-pointer conversions to function arguments.
362 (regenerate_decl_from_template): Likewise.
364 2005-03-09 Paolo Carlini <pcarlini@suse.de>
367 * decl.c (complete_array_type): In pedantic mode, return
368 3 for an empty initializer list as the initializer for an
369 array of unknown bound (8.5.1/4).
370 (maybe_deduce_size_from_array_init): Fix final test to use
373 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
376 * pt.c (contains_dependent_cast_p): New.
377 (fold_non_dependent_expr): Call it.
379 2005-03-08 Mark Mitchell <mark@codesourcery.com>
382 * cp-tree.h (target_type): Remove.
383 * decl.c (layout_var_decl): Remove #if 0'd code.
384 (cp_finish_decl): Remove dead code.
385 * init.c (build_vec_init): When determining whether or not the
386 element type has an asignment operator, look through all array
388 * typeck.c (target_type): Remove.
390 2005-03-07 Mark Mitchell <mark@codesourcery.com>
392 * class.c (finish_struct_1): Do not warn about non-virtual
393 destructors in Java classes.
395 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
398 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
399 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
401 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
402 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
403 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
406 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
408 * name-lookup.c (push_overloaded_decl): Don't error if the new
409 decl matches the old one.
410 * decl.c (redeclaration_error_message): Likewise.
412 2005-03-01 Per Bothner <per@bothner.com>
414 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
415 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
417 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
420 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
423 * cp-tree.g (THUNK_TARGET): Expand comment.
424 * method.c (use_thunk): Make sure we also use the target, if that
427 2005-02-27 Jakub Jelinek <jakub@redhat.com>
430 * decl.c (cxx_comdat_group): Put thunks for
431 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
432 comdat group as the thunk target.
434 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
436 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
437 parser.c: Fix comment typo(s).
439 2005-02-24 Jakub Jelinek <jakub@redhat.com>
442 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
443 initializes a char/wchar_t array.
445 2005-02-23 Mark Mitchell <mark@codesourcery.com>
448 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
449 with internal linkage.
451 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
453 * decl.c (grokvardecl): Don't exempt anonymous types from having
454 linkage for variables that have linkage other than "C".
456 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
458 * cp-objcp-common.h, error.c: Update copyright.
460 2005-02-22 Mark Mitchell <mark@codesourcery.com>
463 * decl.c (start_decl_1): Don't clear TREE_READONLY.
464 (cp_finish_decl): Likewise.
465 (complete_vars): Call cp_apply_type_quals_to_decl.
466 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
467 cases where that's not valid.
470 * init.c (integral_constant_value): Iterate if the value of a decl
471 is itself a constant.
474 * parser.c (cp_parser_class_head): Check for redefintions here.
475 * semantics.c (begin_class_definition): Not here.
478 * decl2.c (build_anon_union_vars): Add type parameter.
479 (finish_anon_union): Pass it.
482 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
483 Handle STATEMENT_LIST.
486 * parser.c (cp_parser_direct_declarator): Always complain about
487 non-constant array bounds when in a function scope.
488 * semantics.c (finish_id_expression): Do not mark dependent names
491 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
495 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
496 * decl.c (grokdeclarator): Pedwarn about qualifying a function
498 Add qualifiers when declaring a typedef of a function type.
499 Member function pointers pick up the qualifiers of the typedef
500 used to declare them.
501 Don't complain about creating cv-qualified function types.
502 Complain about qualified function typedefs that are used to
503 declare non-static member functions or free functions.
504 Use cp_apply_type_quals_to_decl.
505 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
506 (grokclassfn): Use cp_apply_type_quals_to_decl.
507 * error.c (dump_type_suffix): Print qualifiers for function
509 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
510 (tsubst): When substituting a function type into a member
511 pointer type, pass along the qualifiers.
512 (unify): Unify member pointers to member function pointers.
513 * tree.c (cp_build_qualified_type_real): Function types may be
514 qualified. This includes restrict qualifiers.
515 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
516 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
517 added to function types.
519 2005-02-20 Zack Weinberg <zack@codesourcery.com>
522 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
523 c_common_to_target_charset. Delete bogus comment.
525 2005-02-18 Richard Henderson <rth@redhat.com>
528 * except.c (do_get_exception_ptr): New.
529 (expand_start_catch_block): Use it.
531 2005-02-19 Jakub Jelinek <jakub@redhat.com>
533 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
534 if type is not error_mark_node.
536 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
539 * decl2.c (grokfield): Do not apply attributes to template parameters
540 as they are ignored by tsubst anyway.
542 2005-02-18 Jakub Jelinek <jakub@redhat.com>
545 * decl.c (start_decl_1): Clear TREE_READONLY flag if
546 its type has TYPE_NEEDS_CONSTRUCTING.
547 (complete_vars): Likewise.
549 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
552 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
553 template along with TYPE_SIZE.
556 * semantics.c (perform_deferred_access_checks): Use
557 get_deferred_access_checks to get the top of the stack.
559 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
562 * class.c (add_implicitly_declared_members, check_field_decl)
563 (check_field_decls, check_bases): Remove arguments, tests and
564 assignments of cant_have_default_ctor-related variables.
566 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
568 * decl2.c (mark_used): Set the source location of the used decl to
569 the current input location here...
570 * method.c (synthesize_method): ... not here. Set input_location
571 from the decl instead.
573 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
576 * parser.c (cp_parser_late_parsing_for_member): Use
577 current_function_decl as scope to push to and from.
580 * pt.c (check_explicit_specialization): Make sure namespace
581 binding lookup found an overloaded function.
582 (lookup_template_function): Just assert FNS is an overloaded
586 * decl.c (grokdeclarator): Check for error mark node in ptrmem
589 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
592 * decl.c (redeclaration_error_message): Report redefinition of
593 pure virtual function.
595 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
598 * class.c (build_simple_base_path): Build the component_ref
600 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
601 rather than using lookup_base.
602 * search.c (dfs_walk_once): Add non-recursive assert check.
603 * typeck.c (build_class_member_access_expr): It is possible for
604 the member type to be both const and volatile.
606 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
610 * pt.c (maybe_check_template_type): Remove.
611 * cp-tree.h (maybe_check_template_type): Remove prototype.
612 * name-lookup.c (maybe_process_template_type_declaration): Don't
613 use maybe_check_template_type.
615 2005-02-11 Richard Henderson <rth@redhat.com>
618 * pt.c (get_mostly_instantiated_function_type): Save and restore
619 flag_access_control instead of push/pop_access_scope.
621 2005-02-10 Mark Mitchell <mark@codesourcery.com>
624 * decl.c (reshape_init): Issue warnings about missing braces.
626 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
628 * cp-tree.def, except.c, ptree.c: Update copyright.
630 2005-02-09 Mark Mitchell <mark@codesourcery.com>
633 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
634 attempting name lookup.
636 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
639 * call.c (initialize_reference): Robustify.
642 * decl.c (grokdeclarator): Check for invalid use of destructor
646 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
647 names with invalid types.
650 * parser.c (cp_parser_direct_declarator): Allow type-dependent
651 expressions as array bounds.
654 * parser.c (cp_parser_attributes_list): Allow empty lists.
656 2005-02-08 Mark Mitchell <mark@codesourcery.com>
659 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
660 (check_bases): Give warnings about a base class with a
661 non-virtual destructor, even if it is implicit.
662 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
663 (maybe_warn_about_overly_private_class): Don't use
665 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
666 (check_for_override): Give it external linkage.
667 (add_implicitly_declared_members): Generate destructors lazily.
668 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
670 (check_bases_and_members): Call check_methods before
672 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
674 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
675 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
676 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
677 (lang_type_class): Add lazy_destructor.
678 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
679 (CLASSTYPE_DESTRUCTORS): Robustify.
680 (TYPE_HAS_DESTRUCTOR): Remove.
681 (check_for_override): Declare.
682 (build_vbase_delete): Remove.
683 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
685 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
686 * except.c (dtor_nothrow): Lazily create destructors if necessary.
687 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
688 * init.c (build_delete): Lazily create destructors, if necessary.
689 (build_vbase_delete): Remove.
690 * method.c (locate_dtor): Simplify.
691 (implicitly_declare_fn): Add support for destructors.
692 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
694 * pt.c (check_explicit_specialization): Don't use
696 (instantiate_class_template): Likewise.
697 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
698 * rtti.c (emit_support_tinfos): Robustify.
699 * search.c (lookup_fnfields_1): Lazily create destructors.
700 * typeck.c (build_class_member_access_expr): Remove
701 PSEUDO_DTOR_EXPR handling.
702 (lookup_destructor): Likewise.
704 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
706 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
709 2005-02-07 Mark Mitchell <mark@codesourcery.com>
711 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
712 on boolean variables.
713 (cp_lexer_stop_debugging): Likewise.
715 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
718 * parser.c (cp_parser_pure_specifier): Emit a specific error
719 message with an invalid pure specifier.
720 * decl2.c (grok_function_init): Remove.
721 (grokfield): An initializer for a method is a always a pure
724 2005-02-02 Matt Austern <austern@apple.com>
727 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
728 * parser.c (cp_parser_postfix_expression): Accept function call in
729 constant expression if builtin_valid_in_constant_expr_p is true
731 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
732 * semantics.c (finish_id_expression): Accept function call in constant
733 expression if builtin_valid_in_constant_expr_p is true for that
735 * tree.c (builtin_valid_in_constant_expr_p): New.
737 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
740 * pt.c (check_instantiated_args): Improve error message.
741 Fix logic when to print its second part.
743 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
745 * cp-tree.h (complete_type_or_else): Remove macro.
746 (complete_type_or_diagnostic): Rename to complete_type_or_else
747 and remove last argument.
748 * typeck.c (complete_type_or_diagnostic): Rename to
749 complete_type_or_else and remove last argument.
751 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
753 * cp-tree.h (commonparms): Remove prototype.
754 (convert_arguments): Likewise.
755 (PFN_FROM_PTRMEMFUNC): Remove.
756 * typeck.c (commonparms): Make static.
757 (convert_arguments): Add prototype. Make static.
758 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
760 2005-01-31 Mark Mitchell <mark@codesourcery.com>
762 * parser.c (cp_parser_primary_expression): Don't complain about
763 floating-point literals in integral constant expressions when
766 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
768 * parser.c (cp_parser_template_id): Revert comment patch too.
773 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
774 Issue an error when creating the template id.
775 * pt.c (fn_type_unification): Return early if the explicit
776 template arg list is an error_mark_node.
778 2005-01-31 Mark Mitchell <mark@codesourcery.com>
780 * decl.c (build_enumerator): Do not issue duplicate error messages
781 about invalid enumeration constants.
782 * parser.c (cp_parser_non_integral_constant_expression): Always
783 set parser->non_integral_constant_expression_p.
784 (cp_parser_primary_expression): Add cast_p parameter. Issue
785 errors about invalid uses of floating-point literals in
787 (cp_parser_postfix_expression): Add cast_p parameter.
788 (cp_parser_open_square_expression): Pass it.
789 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
790 (cp_parser_unary_expression): Likewise.
791 (cp_parser_new_placement): Pass it.
792 (cp_parser_direct_new_declarator): Likewise.
793 (cp_parser_new_initializer): Likewise.
794 (cp_parser_cast_expression): Add cast_p parameter.
795 (cp_parser_binary_expression): Likewise.
796 (cp_parser_question_colon_clause): Likewise.
797 (cp_parser_assignment_expression): Likewise.
798 (cp_parser_expression): Likewise.
799 (cp_parser_constant_expression): If an integral constant
800 expression is invalid, return error_mark_node.
801 (cp_parser_expression_statement): Pass cast_p.
802 (cp_parser_condition): Likewise.
803 (cp_parser_iteration_statement): Likewise.
804 (cp_parser_jump_statement): Likewise.
805 (cp_parser_mem_initializer): Likewise.
806 (cp_parser_template_argument): Likewise.
807 (cp_parser_parameter_declaration): Likewise.
808 (cp_parser_initializer): Likewise.
809 (cp_parser_throw_expression): Likewise.
810 (cp_parser_attribute_list): Likewise.
811 (cp_parser_simple_cast_expression): Likewise.
812 (cp_parser_functional_cast): Likewise.
813 (cp_parser_late_parsing_default_args): Likewise.
814 (cp_parser_sizeof_operand): Save/restore
815 non_integral_constant_expression_p.
817 2005-01-31 Mike Stump <mrs@apple.com>
819 * parser.c (cp_lexer_new_main): Get the first token, first, before
822 2005-01-31 Mark Mitchell <mark@codesourcery.com>
824 * decl.c (start_decl): Add missing parentheses.
826 2005-01-30 Mark Mitchell <mark@codesourcery.com>
829 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
830 * decl.c (duplicate_decls): Do not discard
831 DECL_IMPLICIT_INSTANTIATION when merging declarations.
832 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
833 variables that do not have DECL_USE_TEMPLATE.
836 * decl.c (grokdeclarator): Refactor code so that qualified names
837 are never allowed as the declarator in a typedef.
840 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
841 builtin declarations.
844 * call.c (convert_like_real): Inline call to
845 dubious_conversion_warnings here.
846 * cp-tree.h (dubious_conversion_warnings): Remove.
847 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
848 setting TREE_NEGATED_INT.
849 * typeck.c (dubious_conversion_warnings): Remove.
852 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
855 2005-01-28 Mark Mitchell <mark@codesourcery.com>
858 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
862 * pt.c (redeclare_class_template): Robustify.
864 2005-01-27 Steven Bosscher <stevenb@suse.de>
866 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
867 instead of SWITCH_EXPR ones.
868 * pt.c (tsubst_expr): Likewise.
869 * semantics.c (begin_switch_stmt, finish_switch_cond,
870 finish_switch_stmt): Likewise.
872 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
875 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
877 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
879 * class.c (abort_fndecl_addr): New variable.
880 (build_vtbl_initializer): If we have a pure virtual function
881 share the abort function's address.
882 Include gt-cp-class.h at the end.
883 * config-lang.in (gtfiles): Add cp/class.c.
885 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
887 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
888 (pp_cxx_function_definition): Make static.
889 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
890 (pp_cxx_function_definition): Likewise.
892 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
894 * name-lookup.c (print_binding_level): Make static.
895 (constructor_name_full): Make static inline.
896 (current_decl_namespace): Make static.
897 * name-lookup.h (constructor_name_full): Remove prototype.
898 (print_binding_level): Likewise.
899 (current_decl_namespace): Likewise.
901 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
903 * decl.h (debug_bindings_indentation): Remove.
905 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
907 * typeck.c: Fix a comment typo.
909 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
912 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
914 (tsubst): Use fold_decl_constant_value in place of a bare call to
915 integral_constant_value.
917 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
919 * typeck.c (more_qualified_p): Remove.
920 * cp-tree.h: Remove the corresponding prototype.
922 2005-01-19 Matt Austern <austern@apple.com>
924 * typeck.c (comptypes): Handle return code from objc_comptypes
927 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
929 * cp-tree.h, name-lookup.h: Remove unused prototypes.
931 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
934 * semantics.c (finish_id_expression): Disable access checking for
935 already lookuped FIELD_DECL.
937 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
939 * decl.c (delete_block): Remove.
940 * cp-tree.h: Remove the corresponding prototype.
942 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
943 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
945 * cp-tree.h: Remove the corresponding prototypes.
947 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
948 cp_update_decl_after_saving, name_p): Remove.
949 * cp-tree.h: Remove the corresponding prototypes.
951 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
954 * semantics.c (finish_asm_stmt): Strip nops off
955 input memory operands.
957 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
959 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
960 typeck2.c: Update copyright.
962 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
964 * class.c (get_enclosing_class): Remove.
965 * cp-tree.h: Remove the corresponding prototypes.
967 * cvt.c (convert_lvalue): Remove.
968 * cp-tree.h: Remove the corresponding prototype.
970 * pt.c (tinst_for_decl): Remove.
971 * cp-tree.h: Remove the corresponding prototypes.
973 * tree.c (hash_chainon): Remove.
974 * cp-tree.h: Remove the corresponding prototypes.
976 2005-01-15 Jakub Jelinek <jakub@redhat.com>
979 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
980 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
982 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
984 * Make-lang.in (cp-warn): Don't append $(WERROR).
986 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
988 * cp-tree.h: Fix a comment typo.
990 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
993 * pt.c (tsubst_qualified_id): Call convert_from_reference.
995 2005-01-06 Mark Mitchell <mark@codesourcery.com>
998 * class.c (add_implicitly_declared_members): Remove dead code.
999 * decl.c (grokfndecl): Add sfk parameter. Use it do set
1001 (grokdeclarator): Adjust calls to grokfndecl.
1002 * method.c (implicitly_declare_fn): Improve documentation.
1003 * parser.c (cp_parser_direct_declarator): Do not consider a
1004 function to be a constructor if the containing class was
1005 originally anonymous.
1007 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1010 * search.c (lookup_field_1): Handle using declaration in
1011 class template partial specialization.
1013 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1016 * pt.c (push_access_scope): Handle friend defined in class.
1017 (pop_access_scope): Likewise.
1019 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
1022 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
1023 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
1024 array-new handling code. Use build_x_binary_op.
1026 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
1029 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
1030 * name-lookup.h (push_scope): Return pushed scope, not flag.
1031 * name-lookup.c (push_scope): Return scope that should be popped,
1033 * decl.c (start_decl): Adjust.
1034 (grokfndecl): Adjust scope push and pop.
1035 * decl2.c (check_classfn): Likewise.
1036 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
1037 cp_parser_init_declarator, cp_parser_direct_declarator,
1038 cp_parser_class_specifier, cp_parser_class_head,
1039 cp_parser_lookup_name,
1040 cp_parser_constructor_declarator_p): Likewise.
1041 * pt.c (instantiate_class_template,
1042 resolve_typename_type): Likewise.
1044 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
1047 * parser.c (cp_parser_unqualified_id): Do not issue error message
1048 for typedef-name as destructor declarator when performing an
1049 uncommitted tentative parse.
1051 2005-01-01 Steven Bosscher <stevenb@suse.de>
1054 * decl.c (finish_function): Fix comment. Annotate the compiler
1055 generated return with the current file name and line 0.
1057 2004-12-31 Richard Henderson <rth@redhat.com>
1060 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
1061 * class.c (build_vtable): Don't conditionallize setting it
1062 based on DWARF2_DEBUG.
1063 (layout_class_type): Set DECL_IGNORED_P.
1064 * decl2.c (get_guard): Likewise.
1065 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
1066 * tree.c (build_local_temp): Likewise.
1068 2004-12-30 Mark Mitchell <mark@codesourcery.com>
1070 * cp-tree.h (cp_declarator): Split "name" field into
1071 qualifying_scope and unqualified_name.
1072 * decl.c (get_scope_of_declarator): Adjust accordingly.
1073 (grokdeclarator): Likewise.
1074 * decl2.c (grokfield): Likewise, and adjust call to
1075 do_class_using_decl.
1076 * name-lookup.c (do_class_using_decl): Split "decl" into
1077 "scope" and "name". Remove unnecessary code.
1078 * name-lookup.h (do_class_using_decl): Adjust declaration.
1079 * parser.c (make_id_declarator): Split "id" into qualifying_scope
1080 and unqualified_name.
1081 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
1082 (cp_parser_direct_declarator): Adjust to handle the fact that
1083 cp_parser_declarator_id no longer returns a SCOPE_REF.
1084 (cp_parser_direct_declarator): Likewise.
1085 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
1087 (cp_parser_member_declaration): Adjust call to make_id_declarator.
1088 (cp_parser_check_declarator_template_parameters): Do not expect a
1091 * decl.c (duplicate_decls): Call ggc_free on declarations we will
1092 not be needing any longer.
1095 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
1097 2004-12-28 Richard Henderson <rth@redhat.com>
1100 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
1101 constraints. Mark memory inputs addressable.
1103 2004-12-27 Jason Merrill <jason@redhat.com>
1105 * decl.c (expand_static_init): Don't use shortcut if
1106 targetm.relaxed_ordering.
1108 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1111 * decl.c (check_tag_decl): Robustify.
1113 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1116 * parser.c (cp_parser_error): Issue better messages about
1117 #pragma in locations where it is not permitted.
1120 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1122 * cvt.c (convert_to_void): Fix typo in comment.
1124 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1127 * pt.c (check_explicit_specialization): Use the argument list from
1128 the definition in a template function specialization definition.
1130 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1133 * pt.c (check_explicit_specialization): Use special logic to validate
1134 befriended specializations.
1136 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1138 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1141 * call.c (build_this): In templates, do not bother with
1143 * typeck.c (unary_complex_lvalue): In a template, always refuse
1147 * cp-gimplify.c (cp_genericize): Relax assertion.
1150 * cvt.c (convert_to_void): Warn about unused values.
1153 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1154 emit the runtime library type-info objects as non-COMDAT.
1156 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1159 * call.c (convert_like_real): Do not permit the use of a copy
1160 constructor to copy a packed field.
1163 * decl.c (grokdeclarator): Return error_mark_node, not
1164 void_type_node, to indicate errors.
1165 * parser.c (cp_parser_template_parameter_list): Robustify.
1166 (cp_parser_template_parameter): Likewise.
1169 * tree.c (cp_tree_equal): Handle OVERLOAD.
1171 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1173 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1174 * name-lookup.c (pushdecl_class_level): Likewise.
1176 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1178 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1180 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1183 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1184 check to see if contains the pointer. Insert the statement before
1187 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1190 * decl.c (check_initializer): Check string initializer of array is
1192 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1193 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1194 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1196 * cp-tree.def (TEMPLATE_TYPE_PARM,
1197 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1198 for better code efficiency.
1199 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1200 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1201 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1202 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1203 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1204 TYPE_PTROBV_P): Likewise.
1207 * method.c (do_build_copy_constructor): Refactor. Don't const
1208 qualify a mutable field.
1209 (do_build_assign_ref): Likewise.
1211 2004-12-20 Matt Austern <austern@apple.com>
1214 * decl.c (make_rtl_for_nonlocal_decl): Use
1215 set_builtin_user_assembler_name.
1217 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1219 * cp-tree.h (note_decl_for_pch): New function.
1220 * class.c (build_clone): Call note_decl_for_pch.
1221 * semantics.c (finish_member_declaration): Likewise.
1222 (note_decl_for_pch): New function.
1224 2004-12-17 Steven Bosscher <stevenb@suse.de>
1226 * init.c (build_zero_init): max_index is the number of
1229 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1232 * class.c (add_method): Do not push conversion operators into a
1235 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1236 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1238 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1241 * cp-tree.h (integral_constant_value): Declare.
1242 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1243 decl_constant_value.
1244 (convert_like_real): Likewise.
1245 * class.c (check_bitfield_decl): Likewise.
1246 * cvt.c (ocp_convert): Likewise.
1247 (convert): Remove unnecessary decl_constant_value call.
1248 * decl.c (compute_array_index_type): Use integral_constant_value,
1249 not decl_constant_value.
1250 (build_enumerator): Likewise.
1251 * decl2.c (grokfield): Likewise.
1252 * init.c (decl_constant_value): Simplify.
1253 (integral_constant_value): New.
1254 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1255 remove subsequent check.
1256 (tsubst): Use integral_constant_value, not decl_constant_value.
1257 (tsubst_copy, unify): Likewise.
1258 * typeck.c (decay_conversion): Likewise.
1259 (build_compound_expr): Remove unnecessary decl_constant_value
1261 (build_static_cast_1, build_reinterpret_cast_1):
1262 (convert_for_assignment): Remove comment about not calling
1263 decl_constant_value.
1265 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1268 * pt.c (instantiate_class_template): Set input_location for
1270 (tsubst_friend_function): Don't set input_location here.
1271 Make sure the context is complete if necessary.
1273 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1276 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1279 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1282 * decl.c (make_typename_type): Do not handle namespace-scoped
1284 (tag_name): Handle typename_type.
1285 (check_elaborated_type_specifier): Handle typenames.
1286 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1288 (cp_parser_elaborated_type_specifier): Use
1289 cp_parser_diagnose_invalid_type_name.
1291 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1294 * init.c (build_zero_init): If the max_index is 0, there is no
1295 need to create a RANGE_EXPR.
1297 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1300 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1302 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1305 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1306 REFERENCE_REF_P is dereferencing a reference type.
1307 * typeck.c (build_static_cast): Convert from reference even in a
1309 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1311 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1313 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1314 (cp_parser_name_lookup_error): Use it.
1315 (cp_parser_check_for_invalid_template_id): Likewise.
1316 (cp_parser_skip_to_closing_parenthesis): Likewise.
1317 (cp_parser_nested_name_specifier_opt): Likewise.
1318 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1319 (cp_parser_parameter_declaration_list): Likewise.
1320 (cp_parser_parameter_declaration): Likewise.
1321 (cp_parser_template_name): Let cp_parser_simulate_error perform
1323 (cp_parser_committed_to_tentative_parse): Remove.
1325 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1328 * class.c (build_base_path): Convert the zero constant to the correct
1329 type when comparing.
1331 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1334 * class.c (layout_class_type): Determine the visibility of static
1337 2004-12-12 Roger Sayle <roger@eyesopen.com>
1340 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1341 condition is a constant and the unexecuted clause is empty.
1343 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1346 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1348 2004-12-09 Matt Austern <austern@apple.com>
1351 * name-lookup.c (do_nonmember_using_decl): A real function
1352 declaration takes precedence over an anticipated declaration.
1354 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1356 * parser.c (cp_parser_member_declaration): Fix comment typo.
1358 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1361 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1364 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1367 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1369 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1372 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1375 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1377 * typeck.c: Remove DOS line endings.
1379 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1382 * decl.c (lookup_and_check_tag): Diagnose nested class with
1383 the same name as enclosing class.
1385 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1388 * cp-tree.h (REFERENCE_REF_P): New.
1389 (CPTI_TYPE_INFO_TYPE): Rename to ...
1390 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1391 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1392 (type_info_type_node): Rename to ...
1393 (const_type_info_type_node): ... here.
1394 (type_info_ref_type): Remove.
1395 * call.c (build_user_type_conversion): Reformat.
1396 (resolve_args): Do not convert_from_reference.
1397 (build_object_call): Call convert_from_reference.
1398 (prep_operand): Do not convert_from_reference.
1399 (build_new_method_call): Likewise.
1400 * class.c (build_vfield_ref): Likewise.
1401 * cvt.c (convert_to_reference): Likewise.
1402 (convert_from_reference): Build INDIRECT_REF here, not with
1404 (convert_force): Do not convert_from_reference.
1405 (build_expr_type_conversion): Likewise.
1406 * decl.c (grok_reference_init): Likewise.
1407 * decl2.c (delete_sanity): Likewise.
1408 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1409 * init.c (build_dtor_call): Do not convert_from_reference.
1410 * parser.c (cp_parser_template_argument): Unwrap indirected
1411 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1412 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1413 convert_from_reference, if indicated.
1414 <case CALL_EXPR>: Do not convert_from_reference.
1415 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1416 (tsubst_initializer_list): Do not convert_from_reference.
1417 * rtti.c (init_rtti_processing): Adjust node creation.
1418 (throw_bad_typeid): Use const_type_info_type_node.
1419 Do not convert_from_reference.
1420 (typeid_ok_p): Use const_type_info_type_node.
1421 (build_typeid, get_typeid): Always return type_info typed node.
1422 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1423 * semantics.c (finish_stmt_expr_expr): Do not
1424 convert_from_reference.
1425 (finish_id_expression): Convert_from_reference as appropriate.
1426 * typeck.c (decay_conversion): Do not convert_from_reference.
1427 (finish_class_member_access_expr): Likewise.
1428 (build_indirect_ref): Use POINTER_TYPE_P.
1429 (convert_arguments): Do not convert_from_reference.
1430 (build_modify_expr): Likewise.
1431 (convert_for_initialization): Likewise.
1432 * typeck2.c (build_x_arrow): Likewise.
1434 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1436 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1437 field to 'objc_info'.
1439 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1441 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1443 2004-12-07 Roger Sayle <roger@eyesopen.com>
1445 * name-lookup.c (leave_scope): We only need to update
1446 class_binding_level when leaving a class scope.
1448 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1450 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1452 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1454 PR c++/17011, c++/17971
1455 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1457 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1458 error_mark_node after member substitution.
1459 * semantics.c (finish_id_expression): Call
1460 finish_non_static_data_member for non-dependent FIELD_DECL.
1462 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1465 * decl.c (grokdeclarator): Make sure class in pointer to member is
1468 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1471 * parser.c (cp_parser_new_type_id): Move array size expression
1472 checks from here ...
1473 * init.c (build_new): ... to here.
1475 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1478 * parser.c (cp_parser_class_head): Return NULL_TREE when
1479 push_template_decl fails. Update comment.
1481 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1483 PR c++/15664, c++/18276
1484 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1485 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1487 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1490 * parser.c (cp_parser_type_specifier): Catch template declaration
1493 2004-12-01 Matt Austern <austern@apple.com>
1495 * name-lookup.c (namespace_binding): Omit alias check for global
1498 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1501 * parser.c (cp_parser_class_name): Check decl's type is not
1505 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1506 derived to base conversion when checking constructor
1508 (implicit_conversion): Pass FLAGS to standard_conversion.
1509 (check_constructir_callable): Disallow conversion functions.
1511 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1513 * parser.c: Fix comment typos.
1515 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1518 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1519 the defined type as a parameter, and inform the user about the
1520 possibility of a missing semicolon.
1521 (cp_parser_explicit_instantiation): Adjust call to
1522 cp_parser_check_for_definition_in_return_type.
1523 (cp_parser_init_declarator): Likewise.
1524 (cp_parser_member_declaration): Likewise.
1527 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1528 typename from comments.
1529 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1530 (TYPENAME_IS_CLASS_P): Likewise.
1531 (make_typename_type): Change prototype.
1532 * decl.c (struct_typename_info): New type.
1533 (typename_compare): Expect the second argument to be a
1534 typename_info, not a tree.
1535 (build_typename_type): Add tag_type parameter. Do not create a
1536 new type until necessary.
1537 (make_typename_type): Add tag_type parameter.
1538 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1540 * friend.c (make_friend_class): Adjust call to make_typename_type.
1541 * parser.c (cp_parser_make_typename_type): Likewise.
1542 (cp_parser_primary_expression): Adjust call to
1543 cp_parser_lookup_name.
1544 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1545 (cp_parser_class_or_namespace_name): Likewise.
1546 (cp_parser_postfix_expression): Adjust calls to
1548 (cp_parser_mem_initializer_id): Adjust calls to
1549 cp_parser_class_name.
1550 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1551 (cp_parser_template_name): Likewise.
1552 (cp_parser_template_argument): Likewise.
1553 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1554 (cp_parser_elaborated_type_specifier): Adjust calls to
1555 make_typename_type and cp_parser_lookup_name.
1556 (cp_parser_namespace_name): Likewise.
1557 (cp_parser_class_name): Replace type_p parameter with tag_type.
1558 Adjust calls to make_typename_type and cp_parser_lookup_name.
1559 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1560 (cp_parser_base_specifier): Likewise.
1561 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1562 Adjust calls to make_typename_type and lookup_qualified_name.
1563 (cp_parser_lookup_name_simple): Adjust call to
1564 cp_parser_lookup_name.
1565 (cp_parser_constructor_declarator_p): Adjust call to
1566 cp_parser_class_name.
1567 * pt.c (convert_template_argument): Adjust all to
1569 (tsubst_decl): Do not pre-substitute the type of the declaration.
1570 (tsubst): Hand off declarations more quickly. Adjust call to
1574 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1576 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1579 * Make-lang.in (cp/decl2.o): Update dependencies.
1580 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1582 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1585 * name-lookup.c (pushtag): Change return type to tree.
1586 * cp-tree.h (pushtag): Adjust declaration.
1587 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1588 * pt.c (push_template_decl_real): Return immediately if
1589 pushdecl_namespace_level returns error_mark_node.
1591 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1593 * pt.c: Fix a comment typo.
1595 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1597 Friend class name lookup 4/n
1598 * class.c (pushclass): Don't call cxx_remember_type_decls.
1599 * cp-tree.h (clear_anon_tags): Remove declaration.
1600 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1601 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1603 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1604 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1605 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1606 lookup_tag_reverse): Remove
1607 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1608 Don't use type_decls field in cp_binding_level.
1609 (maybe_process_template_type_declaration, pushtag): Set
1610 CLASSTYPE_NESTED_UTDS directly.
1611 * name-lookup.h (binding_table_remove_anonymous_types,
1612 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1614 (cp_binding_level): Remove type_decls field.
1616 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1618 * typeck.c: Fix a comment typo.
1620 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1623 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1624 unknown_type as non matching. Tidy up.
1625 * pt.c (build_non_dependent_expr): Do not build a
1626 NON_DEPENDENT_EXPR for a VAR_DECL.
1629 * cp-tree.h (lvalue_or_else): Remove declaration.
1630 * tree.c (lvalue_or_else): Remove.
1631 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1632 (build_modify_expr): Likewise.
1635 * decl.c (duplicate_decls): Return error_mark_node on error, as
1639 * decl.c (grokvardecl): Keep track of whether or not a there was
1640 explicit qualification.
1641 * name-lookup.c (set_decl_namespace): Complain about explicit
1642 qualification of a name within its own namespace.
1645 * typeck.c (check_return_expr): Robustify.
1647 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1649 Friend class name lookup 3/n, PR c++/3332
1650 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1651 (lookup_type_scope): Don't deal with name from user declaration
1653 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1654 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1657 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1659 Friend class name lookup 2/n, PR c++/14513, c++/15410
1660 * name-lookup.c (lookup_name_real): Simplify.
1661 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1663 * name-lookup.h (tag_scope): New enum type.
1664 (lookup_type_scope): Adjust declaration.
1665 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1666 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1667 (start_enum): Likewise. Add assertion test that NAME is
1668 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1670 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1671 * parser.c (cp_parser_elaborated_type_specifier,
1672 cp_parser_class_head): Adjust call to xref_tag.
1673 * pt.c (lookup_template_class, instantiate_class_template):
1675 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1676 tinfo_base_init, emit_support_tinfos): Likewise.
1678 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1680 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1682 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1685 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1686 redefined in class scope.
1689 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1690 redefinitions of builtin types other that "bool" or "wchar_t".
1692 2004-11-24 Steven Bosscher <stevenb@suse.de>
1694 * decl.c (cxx_init_decl_processing): Don't clear
1695 flag_inline_functions.
1697 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1699 * pt.c (tsubst_function_type): Do not permit function types which
1700 return arrays or functions.
1703 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1706 * cp-tree.h (CTOR_NAME): Remove.
1707 (DTOR_NAME): Remove.
1708 * decl.c (initialize_predefined_identifiers): Add spaces to the
1709 end of constructor and destructor names.
1711 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1714 * decl.c (start_decl): Check for invalid specialization headers.
1716 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1720 * call.c (standard_conversion): Move check for conversions between
1722 * typeck.c (ptr_reasonably_similar): ... here.
1724 2004-11-23 Ben Elliston <bje@au.ibm.com>
1726 * cp-tree.h (context_as_string): Remove extern.
1727 * error.c (context_as_string): Remove.
1729 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1730 * lex.c (cp_type_qual_from_rid): Remove.
1732 * cp-tree.h (do_poplevel): Remove extern.
1733 (check_multiple_declarators): Likewise.
1734 * semantics.c (do_poplevel): Make static.
1735 (check_multiple_declarators): Remove.
1737 * cp-tree.h (check_final_overrider): Remove extern.
1738 * search.c (check_final_overrider): Make static.
1740 * cp-tree.h (build_artificial_parm): Remove extern.
1741 * decl2.c (build_artificial_parm): Make static.
1743 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1746 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1747 Make sure the result is always a rvalue.
1749 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1751 * decl.c (start_preparsed_function): Call check_function_type even
1753 (require_complete_types_for_parms): Skip dependent types.
1754 (check_function_type): Likewise.
1756 2004-11-16 Steven Bosscher <stevenb@suse.de>
1758 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1759 * search.c: Don't include it.
1761 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1763 * cp-gimplify.c: Include pointer-set.h
1764 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1765 Also instert the new statement for CLEANUP_STMT.
1766 (cp_genericize): Use pointer_sets instead of a hashtable.
1767 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1769 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1771 Friend class name lookup 1/n, PR c++/18471
1772 * decl.c (lookup_and_check_tag): New function.
1773 (xref_tag, start_enum): Use it.
1774 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1775 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1777 * name-lookup.c (lookup_name_current_level): Rename to ...
1778 (lookup_name_innermost_nonclass_level): ... this.
1779 (lookup_type_scope): New function.
1780 * name-lookup.h (lookup_name_current_level): Rename to ...
1781 (lookup_name_innermost_nonclass_level): ... this.
1782 (lookup_type_scope): Add declaration.
1784 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1787 * pt.c (coerce_template_parms): Only emit error message about
1788 invalid template argument when TF_ERROR.
1790 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1793 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1794 error_mark_node to indicate errors.
1797 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1798 array bounds when not inside a function.
1801 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1802 unqualified name resolves to a member function.
1805 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1806 derived class correctly.
1808 * decl2.c (import_export_decl): Fix typo in comment.
1809 * tree.c (pod_type_p): Likewise.
1811 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1813 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1815 2004-11-10 Adam Nemet <anemet@lnxw.com>
1818 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1819 explicit register variable is requested.
1821 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1824 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1825 (struct lang_decl_flags): Add thunk_p flag.
1826 (struct lang_decl): Remove separate fixed_offset. Place
1827 cloned_function and fixed_offset into union.
1828 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1829 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1830 (THUNK_FIXED_OFFSET): Adjust.
1831 * method.c (make_thunk): Adjust.
1833 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1836 * init.c (build_new_1): Handle parenthesized type-ids that name an
1839 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1841 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1842 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1843 quoting in diagnostics.
1844 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1845 quoting in printf format.
1846 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1849 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1851 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1852 search.c, typeck2.c: Fix comment formatting.
1854 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1856 PR tree-optimization/18184
1857 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1858 of different modes or alias-all flags as equivalent.
1859 * typeck.c (comptypes): Likewise.
1861 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1864 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1865 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1866 TYPE_REFFN_P): Document.
1867 (fold_decl_constant_value): New prototype.
1868 * pt.c (convert_nontype_argument_function): Rewrite and extract
1870 (fold_decl_constant_value, convert_nontype_argument_function): New.
1871 (lookup_template_class): Add comment about useless double call.
1872 * mangle.c (write_expression): Strip conversions before lowering
1874 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1875 enum to enum conversion.
1877 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1880 * parser.c (cp_parser_type_parameter): Robustify.
1883 * parser.c (cp_parser_single_declaration): Disallow template
1887 * typeck.c (build_const_cast): Use error_operand_p.
1889 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1891 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1892 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1893 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1895 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1897 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1899 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1902 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1904 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1906 Convert diagnostics to use quoting flag q 9/n
1907 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1908 get_delta_difference): Use new quotation style.
1909 * repo.c (reopen_repo_file_for_write): Likewise.
1910 * pt.c (do_type_instantiation): Likewise.
1911 * parser.c (cp_parser_diagnose_invalid_type_name):
1912 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1913 * error.c (cp_print_error_function,
1914 print_instantiation_full_context): Likewise.
1915 * decl.c (define_label, grok_reference_init,
1916 maybe_deduce_size_from_array_init, revert_static_member_fn):
1917 * decl2.c (check_classfn): Likewise.
1918 * class.c (add_method, check_field_decls, layout_class_type,
1919 resolve_address_of_overloaded_function): Likewise.
1920 * call.c (build_x_va_arg, build_over_call): Likewise.
1922 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1924 Convert diagnostics to use quoting flag q 8/n
1925 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1926 convert_to_reference, ocp_convert, convert_to_void
1927 cp_convert_to_pointer): Use new quotation style.
1929 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1932 * typeck2.c (store_init_value): Use split_nonconstant_init even
1933 for types that require construction.
1935 1004-10-28 Matt Austern <austern@apple.com>
1938 * cp-tree.h (class_key_or_enum_as_string): Declare.
1939 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1940 and remove static qualifier.
1941 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1942 union/enum declaration.
1944 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1946 * pt.c: Fix a comment typo.
1948 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1950 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1951 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1952 warning when being pedantic.
1953 (build_reinterpet_cast, build_c_cast): Adjust.
1955 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1958 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1959 appear in a constructor/destructor that will be cloned.
1961 1004-10-28 Matt Austern <austern@apple.com>
1964 * decl.c (finish_enum): Handle packed attribute.
1965 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1967 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1970 * pt.c (instantiate_class_template): Increment
1971 processing_template_decl when substituting into a member class
1974 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1977 * call.c (convert_like_real): Fix formatting.
1978 (initialize_reference): When binding a temporary to a base class,
1979 ensure that the nominal copy made is to the derived class, not the
1983 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1986 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1988 * decl.c (bad_specifiers): Move the q after the %.
1990 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1992 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1995 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1997 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1998 * search.c (current_scope): Fix prototype.
2001 * search.c (current_scope): Return the innermost non-block scope,
2002 not the innermost non-block, non-namespace scope.
2003 (at_namespace_scope_p): Adjust accordingly.
2004 (dfs_accessible_post): Do not pass namespaces to is_friend.
2005 (dfs_walk_once_accessible_r): Likewise.
2006 * decl.c (grokvardecl): Adjust call to current_scope.
2007 (build_enumerator): Likewise.
2008 * parser.c (cp_parser_using_declaration): Likewise.
2009 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
2011 (cp_parser_class_head): Adjust call to current_scope.
2012 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
2016 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
2017 their underlying values.
2020 * typeck.c (build_binary_op): Honor build_type, even when in a
2023 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
2025 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
2026 padding token checking.
2028 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
2031 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
2032 layout_type as it is already done by create_array_type_for_decl.
2034 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
2037 * parser.c (eof_token): Make const, correctly initialize rid and
2039 (struct cp_lexer): Replace buffer_end pointer with buffer_length
2041 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
2043 (cp_lexer_new_from_tokens): Adjust.
2044 (cp_lexer_grow_buffer): Remove.
2045 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
2046 cp_lexer_purge_token): Add const casts.
2048 2004-10-21 Mark Mitchell <mark@codesourcery.com>
2052 * cp-tree.h (convert_to_base): Change prototype.
2053 (build_ptrmemfunc): Likewise.
2054 (convert_ptrmem): New function.
2055 * call.c (struct conversion): Adjust documentation for base_p.
2056 (standard_conversion): Set base_p for ck_pmem conversions as
2058 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
2060 * class.c (convert_to_base): Handle both pointers and objects.
2061 Add nonnull parameter.
2062 (build_vfield_ref): Adjust call to convert_to_base.
2063 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
2064 (convert_force): Likewise.
2065 * typeck.c (build_unary_op): Likewise.
2066 (convert_ptrmem): New function.
2067 (build_static_cast_1): Use it.
2068 (build_reinterpret_cast): Allow conversions to vector types.
2069 (get_delta_difference): Add c_cast_p parameter.
2070 (build_ptrmemfunc): Likewise. Adjust calls to
2071 get_delta_difference.
2073 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
2076 * error.c (cp_error_at): Output the context as it might be
2077 different file as the other location.
2079 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
2081 * typeck.c: Fix a comment typo.
2083 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
2086 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
2087 * cp-tree.h (make_unbound_class_template): Adjust prototype.
2088 * parser.c (cp_parser_lookup_name): Adjust call to
2089 make_unbound_class_template.
2090 (cp_parser_single_declaration): Handle member class of class
2091 template as template friend parsing correctly.
2092 * friend.c (is_friend): Call is_specialization_of_friend for
2093 template friend class.
2094 (make_friend_class): Handle member class of class template as
2096 * pt.c (is_specialization_of_friend): Likewise.
2097 (instantiate_class_template): Likewise.
2098 (tsubst): Adjust call to make_unbound_class_template.
2100 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2102 * typeck.c (composite_pointer_type): Add comment about DR 195
2103 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
2104 Allow function pointer conversions that DR195 suggests.
2105 (build_reinterpret_cast, build_c_cast): Update
2106 build_reinterpret_cast_1 calls.
2108 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2110 * call.c, typeck.c: Fix comment typos.
2112 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2114 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2115 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2116 next_token and last_token cp_token_position. Make saved_tokens a
2117 VEC(cp_token_position).
2118 (eof_token): New static variable.
2119 (CP_SAVED_TOKENS_SIZE): Rename to ...
2120 (CP_SAVED_TOKEN_STACK): ... here.
2121 (cp_lexer_new_main): Adjust main lexer creation and buffer
2123 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2124 to the parent buffer. Do not append eof token.
2125 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2127 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2128 (cp_lexer_token_position, cp_lexer_token_at): New.
2129 (cp_lexer_saving_tokens): Adjust. Make inline.
2130 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2131 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2132 (cp_lexer_peek_token): ... here.
2133 (cp_lexer_peek_nth_token): Don't peek past EOF.
2134 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2136 (cp_lexer_purge_token): Adjust eof setting.
2137 (cp_lexer_purge_tokens_after): Likewise.
2138 (cp_lexer_save_tokens): Push next_token directly.
2139 (cp_lexer_commit_tokens): Adjust.
2140 (cp_lexer_rollback_tokens): Pop next_token directly.
2141 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2142 (cp_parser_translation_unit): Do not consume the EOF.
2143 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2144 (cp_parser_template_id, cp_parser_template_name): Likewise.
2146 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2149 * call.c (struct conversion): Add base_p.
2150 (convert_like): Add c_cast_p argument.
2151 (convert_like_with_conversion): Likewise.
2152 (build_conv): Clear base_p.
2153 (standard_conversion): Set it, for derived-to-base conversions.
2154 (convert_like_real): Add c_cast_p parameter. Handle pointer
2155 conversions directly rather than relying on ocp_convert.
2156 (perform_direct_initialization_if_possible): Add c_cast_p
2158 * cp-tree.h (perform_direct_initialization_if_possible): Change
2160 (convert_member_func_to_ptr): New function.
2161 * typeck.c (check_for_casting_away_constness): Add diag_fn
2163 (build_static_cast_1): New function, split out from ...
2164 (build_static_cast): ... here. Use build_static_cast_1.
2165 (build_reinterpret_cast_1): New function, split out from ...
2166 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2167 (build_const_cast_1): New function, split out from ...
2168 (build_const_cast): ... here. Use build_const_cast_1.
2169 (build_c_cast): Rewrite to use build_const_cast_1,
2170 build_static_cast_1, and build_reinterpret_cast_1.
2171 (convert_member_func_to_ptr): New function.
2173 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2176 * parser.c (enum cp_parser_prec): Give relational expressions
2177 a higher precedence than equality expressions.
2179 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2181 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2182 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2183 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2184 (enum base_access): Reorganize.
2185 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2186 * call.c (standard_conversion): Update comment about
2188 (enforce_access): Adjust accessible_p call.
2189 (build_over_call): Adjust accessible_base_p call.
2190 * class.c (convert_to_base): Adjust lookup_base call.
2191 (build_vtbl_ref_1): Likewise.
2192 (warn_about_ambiguous_bases): Likewise. Add early exit.
2193 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2194 * search.c (accessible_base_p): Add consider_local_p parameter.
2195 (lookup_base): Pass consider_local_p to accessible_base_p call.
2196 (friend_accessible_p): Check whether scope is a class member.
2197 Remove unnecessary class template check.
2198 (accessible_p): Add consider_local_p parameter. Use it.
2199 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2200 * tree.c (maybe_dummy_object): Likewise.
2201 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2202 (build_class_member_access_expr): Adjust lookup_base call.
2203 * typeck2.c (binfo_or_else): Likewise.
2204 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2207 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2210 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2212 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2215 * parser.c (cp_parser_parenthesized_expression_list): Fold
2216 non-dependent expressions in attribute lists.
2218 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2221 * decl.c (declare_global_var): Use the return value from pushdecl.
2224 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2225 type names if we have already found a valid type.
2226 (cp_parser_member_declaration): Likewise.
2229 * parser.c (cp_parser_member_specification_opt): Handle
2232 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2234 * dump.c, g++spec.c, repo.c: Update copyright.
2236 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2238 * decl.c: Fix a comment typo.
2240 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2243 * name-lookup.c (parse_using_directive): If we have a
2244 error_mark_node, do not set the decl namespace associations
2247 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2250 * decl.c (cp_finish_decl): Do not call expand_static_init more
2251 than once for a single variable.
2253 2004-10-14 Matt Austern <austern@apple.com>
2255 * Make-lang.in (pt.o): depends on pointer-set.h
2256 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2257 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2258 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2259 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2261 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2264 * semantics.c (finish_for_expr): Convert expression to void
2265 so that we don't create temporaries for a?b:c.
2267 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2269 * search.c: Fix a comment typo.
2271 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2273 * class.c (dfs_modify_vtables): Simplify condition. Return
2274 dfs_skip_bases as appropriate.
2275 (modify_all_vtables): Walk in pre-order.
2276 * search.c (dfs_walk_all, dfs_walk_once_r,
2277 dfs_walk_once_accessible_r): Assert post order function never
2278 returns dfs_skip_bases.
2280 * search.c (struct lookup_base_data_s): New.
2281 (lookup_base_r): Replace with ...
2282 (dfs_lookup_base): ... this.
2283 (lookup_base): Use dfs_walk_all.
2285 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2287 * search.c: Fix comment typos.
2289 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2292 * parser.c (cp_parser_declarator): Add member_p parameter.
2293 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2294 (cp_parser_explicit_instantiation): Likewise.
2295 (cp_parser_init_declarator): Likewise.
2296 (cp_parser_direct_declarator): Add member_p parameter. Do not
2297 parse tentatively when parsing the parameters to a member.
2298 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2299 (cp_parser_parameter_declaration): Likewise.
2300 (cp_parser_member_declaration): Likewise.
2301 (cp_parser_exception_declaration): Likewise.
2304 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2305 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2306 for members of partial or explicit specializations.
2309 * decl2.c (finish_anon_union): Robustify.
2311 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2313 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2314 (dcast_base_hint): ... here.
2315 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2316 * search.c (struct dcast_data_s): New.
2317 (dynamic_cast_base_recurse): Remove. Replace with ...
2318 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2319 (get_dynamic_cast_base_type): Rename to ...
2320 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2321 (accessible_r): Remove.
2322 (dfs_accessible_post): New, broken out of accessible_r.
2323 (accessible_p): Use dfs_walk_once_accessible.
2324 (dfs_walk_once_accessible_r): New. From accessible_r.
2325 (dfs_walk_once_accessible): New. From acessible_p.
2327 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2328 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2330 (convert_to_base_statically, determine_primary_bases,
2331 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2332 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2333 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2334 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2335 * init.c (expand_member_init): Likewise.
2336 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2337 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2338 original_binfo): Likewise.
2339 * tree.c (copy_binfo): Likewise.
2341 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2343 * semantics.c: Fix comment typos.
2345 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2350 * semantics.c (maybe_cleanup_point_expr): Call
2351 fold_build_cleanup_point_expr.
2352 (maybe_cleanup_point_expr_void): New function.
2353 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2354 (finish_expr_stmt): Likewise.
2355 (finish_return_stmt): Likewise.
2356 (finish_for_expr): Likewise.
2357 (finish_asm_stmt): Likewise.
2358 * typeck.c (condition_conversion): Call
2359 fold_build_cleanup_point_expr.
2361 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2364 * semantics.c (add_decl_expr): If the decl has a size which
2365 has side effects then the decl expression needs a cleanup point.
2367 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2370 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2373 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2375 Convert diagnostics to use quoting flag q 7/n
2376 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2377 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2378 string_conv_p, build_class_member_access_expr,
2379 build_class_member_access_expr, lookup_destructor,
2380 finish_class_member_access_expr, build_indirect_ref,
2381 get_member_function_from_ptrfunc, build_function_call,
2382 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2383 check_for_casting_away_constness, build_static_cast,
2384 build_reinterpret_cast, build_const_cast, build_c_cast,
2385 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2386 dubious_conversion_warnings, convert_for_assignment,
2387 convert_for_initialization,
2388 maybe_warn_about_returning_address_of_local, check_return_expr):
2391 * typeck2.c (error_not_base_type, readonly_error,
2392 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2393 store_init_value, digest_init, build_x_arrow,
2394 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2396 * tree.c (cp_build_qualified_type_real,
2397 handle_java_interface_attribute, handle_init_priority_attribute):
2400 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2401 finish_pseudo_destructor_expr,
2402 check_template_template_default_arg, begin_class_definition,
2403 finish_base_specifier, qualified_name_lookup_error,
2404 finish_id_expression, finish_typeof): Likewise.
2406 * search.c (lookup_base, check_final_overrider,
2407 look_for_overrides_r): Likewise.
2409 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2411 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2414 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2418 * init.c (build_new): Correct comments.
2419 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2423 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2424 pseduo-destructor-name production does not work, fall back to the
2425 ordinary production.
2428 * tree.c (cp_tree_equal): Handle a BASELINK.
2431 * cp-tree.h (check_var_type): New function.
2432 * decl.c (check_var_type): New function, split out from ...
2433 (grokdeclarator): ... here.
2434 * pt.c (tsubst_decl): Use check_var_type.
2437 * decl.c (grokdeclarator): Disallow declarations of operators as
2440 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2443 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2445 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2447 * pt.c, search.c: Fix comment typos.
2449 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2451 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2453 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2454 * class.c (struct find_final_overrider_data): Remove most_derived,
2455 vpath_list and vpath fields. Add path field.
2456 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2457 (dfs_find_final_overrider): Rename to ...
2458 (dfs_find_final_overrider_pre): ... here. Adjust.
2459 (dfs_find_final_overrider_post): Adjust.
2460 (dfs_find_final_overrider_q): Fold into
2461 dfs_find_final_overrider_pre.
2462 (find_final_overrider): Adjust dfs searching.
2463 (dfs_modify_vtables): Don't mark binfo here.
2464 (modify_all_vtables): Use dfs_walk_once.
2465 (build_vtt_inits): Likwise. Use dfs_walk_all.
2466 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2467 Return dfs_skip_bases as appropriate.
2468 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2469 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2470 appropriate. Don't mark binfo here.
2471 (initialize_vtbl_ptrs): Use dfs_walk_once.
2472 * search.c (struct vbase_info): Remove unused struct.
2473 (access_in_type): Use dfs_walk_once.
2474 (dfs_access_in_type): Don't mark binfo here.
2475 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2477 (accessible_r): ... here. New. Specialize dfs_walk_once.
2478 (accessible_p): Use accessible_r.
2479 (lookup_field_queue_p): Remove. Fold into ...
2480 (lookup_field_r): ... here. Adjust.
2481 (lookup_member): Use dfs_walk_all.
2482 (dfs_walk_real, dfs_walk): Replace with ...
2483 (dfs_walk_all, dfs_walk_once): ... these.
2484 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2485 (dfs_unmark, unmarkedp, markedp): Remove.
2486 (dfs_get_pure_virtuals): Don't mark binfo here.
2487 (get_pure_virtuals): Use dfs_walk_once.
2488 (dfs_debug_unmarked_p): Remove. Fold into ...
2489 (dfs_debug_mark): ... here.
2490 (note_debug_info_needed): Use dfs_walk_all.
2492 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2494 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2495 CLEANUP_POINT_EXPR to get the asm expression.
2497 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2499 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2500 (DECL_MEMBER_TEMPLATE_P): New macro.
2501 (is_member_template): Remove.
2502 (class_method_index_for_fn): New function.
2503 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2504 * class.c (finish_struct_methods): Remove out-of-date comment.
2505 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2506 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2507 class_method_index_for_fn.
2508 * pt.c (is_member_template): Remove.
2509 (is_member_template_class): Likewise.
2510 (optimize_specialization_lookup_p): New function.
2511 (retrieve_specialization): Optimize lookups for members that are
2512 not member templates.
2513 (register_specialization): Adjust accordingly.
2514 (build_template_decl): Add member_template_p parameter. Set
2515 DECL_MEMBER_TEMPLATE_P.
2516 (process_partial_specialization): Adjust call to
2517 retrieve_specialization.
2518 (push_template_decl_real): Determine whether the template is a
2520 (lookup_template_class): Use retrieve_specialization.
2521 (tsubst_decl): Adjust call to retrieve_specialization.
2522 (tsubst_exception_specification): New function.
2524 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2525 (instantiate_template): Adjust call to retrieve_specialization.
2526 (regenerate_decl_from_template): Do not actually generate a new
2528 (instantiate_decl): Adjust call to retrieve_specialization.
2529 (class_method_index_for_fn): New method.
2531 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2533 * parser.c (cp_parser_asm_definition): Look passed the
2534 CLEANUP_POINT_EXPR to get the asm expression.
2536 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2539 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2542 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2544 Convert diagnostics to use quoting flag q 6/n
2545 * pt.c (finish_member_template_decl, check_specialization_scope,
2546 maybe_process_partial_specialization, determine_specialization,
2547 check_explicit_specialization, maybe_check_template_type,
2548 process_partial_specialization, check_default_tmpl_args,
2549 push_template_decl_real, redeclare_class_template,
2550 convert_nontype_argument, coerce_template_parms,
2551 lookup_template_class, push_tinst_level,
2552 instantiate_class_template, tsubst_arg_types,
2553 tsubst_function_type, tsubst, tsubst_qualified_id,
2554 tsubst_copy_and_build, check_instantiated_args,
2555 do_decl_instantiation, do_type_instantiation,
2556 invalid_nontype_parm_type_p, check_specialization_namespace,
2557 convert_template_argument, determine_specialization,
2558 check_template_shadow, tsubst_decl
2559 instantiate_pending_templates): Use quoting marks.
2561 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2564 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2565 unqualified lookup finds a member function.
2567 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2569 Convert diagnostics to use quoting flag q 5/n
2570 * parser.c (cp_parser_name_lookup_error,
2571 cp_parser_diagnose_invalid_type_name,
2572 cp_parser_primary_expression, cp_parser_unqualified_id,
2573 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2574 cp_parser_jump_statement, cp_parser_simple_declaration,
2575 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2576 cp_parser_type_parameter, cp_parser_template_id,
2577 cp_parser_template_name, cp_parser_direct_declarator,
2578 cp_parser_parameter_declaration_list, cp_parser_class_head,
2579 cp_parser_base_specifier, cp_parser_lookup_name,
2580 cp_parser_late_parsing_default_args,
2581 cp_parser_optional_template_keyword
2582 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2583 cp_parser_check_access_in_redeclaration): Use quoting marks.
2585 * name-lookup.c (supplement_binding, pushdecl,
2586 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2587 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2588 push_namespace, do_namespace_alias, do_using_directive,
2589 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2591 * method.c (use_thunk): Likewise.
2593 * lex.c (unqualified_name_lookup_error,
2594 unqualified_fn_lookup_error): Likewise.
2596 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2598 Convert diagnostics to use quoting flag q 4/n
2599 * except.c (decl_is_java_type, build_throw,
2600 is_admissible_throw_operand, check_handlers_1, check_handlers):
2601 Use quoting formats.
2602 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2603 * init.c (sort_mem_initializers, emit_mem_initializers,
2604 member_init_ok_or_else, expand_member_init, is_aggr_type,
2605 build_offset_ref, build_java_class_ref): Likewise.
2607 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2609 Convert diagnostics to use quoting flag q 3/n
2610 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2611 redeclaration_error_message, lookup_label, check_goto,
2612 make_typename_type, make_unbound_class_template,
2613 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2614 grok_reference_init, layout_var_decl, maybe_commonize_var,
2615 check_for_uninitialized_const_var, reshape_init_array,
2616 reshape_init, check_initializer, cp_finish_decl,
2617 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2618 check_static_variable_definition, compute_array_index_type,
2619 create_array_type_for_decl, check_special_function_return_type,
2620 grokdeclarator, check_default_argument, grokparms,
2621 grok_ctor_properties, grok_op_properties,
2622 check_elaborated_type_specifier, xref_tag, finish_enum,
2623 build_enumerator, check_function_type, start_preparsed_function,
2624 store_parm_decls): Use quoting formats.
2625 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2626 check_java_method, check_classfn, finish_static_data_member_decl,
2627 grokfield, grokbitfield, grok_function_init,
2628 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2629 check_default_args): Likewise.
2630 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2632 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2634 Convert diagnostics to use quoting flag q 2/n
2635 * class.c (build_base_path, add_method, alter_access,
2636 handle_using_decl, check_bases,
2637 maybe_warn_about_overly_private_class, find_final_overrider,
2638 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2639 check_bitfield_decl, check_field_decls, layout_empty_base,
2640 build_base_field, check_methods, layout_virtual_bases,
2641 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2642 resolve_address_of_overloaded_function, instantiate_type,
2643 note_name_declared_in_class): Use format flag "q" for quoting.
2645 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2647 Convert diagnostics to use quoting flag q 1/n
2648 * error.c (locate_error): Ignore quoting flag q.
2649 * call.c (build_user_type_conversion_1, build_operator_new_call,
2650 build_object_call, op_error, build_conditional_expr,
2651 build_new_op, build_op_delete_call, enforce_access,
2652 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2653 convert_default_arg, build_over_call, build_new_method_call,
2654 joust, perform_implicit_conversion, initialize_reference): Use the
2657 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2660 * typeck.c (build_reinterpret_cast): Return if the inner type
2663 2004-10-01 Jan Hubicka <jh@suse.cz>
2665 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2667 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2669 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2670 turning operator_code and fixed_offset into bitfields.
2672 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2674 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2676 2004-09-29 Jason Merrill <jason@redhat.com>
2678 PR tree-optimization/17697
2679 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2681 2004-09-28 Jason Merrill <jason@redhat.com>
2684 * class.c (build_base_field): Set TYPE_MODE.
2686 2004-09-28 Roger Sayle <roger@eyesopen.com>
2689 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2690 than -lc and -lm, may require linking against libstc++.
2692 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2694 * tree.c: Fix a comment typo.
2696 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2698 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2699 (struct secondary_vptr_vtt_init_data_s): New.
2700 (build_vtt_inits): Adjust dfs_walkers.
2701 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2702 secondary_vptr_vtt_init_data_s structure. Adjust.
2703 (dfs_ctor_vtable_bases_queue_p): Remove.
2704 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2706 * pt.c (struct get_template_base_data_s): Remove.
2707 (get_template_base_r): Fold into get_template_base.
2708 (get_template_base): Walk base binfos directly in inheritance
2711 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2714 * cp-tree.h (fold_if_not_in_template): New function.
2715 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2716 (build_cxx_call): Likewise.
2717 * cvt.c (convert_to_complex): Likewise.
2718 (ocp_convert): Likewise.
2719 (convert): Likewise.
2720 (convert_force): Likewise.
2721 * decl.c (compute_array_index_type): Clear
2722 processing_template_decl while folding array bounds.
2723 * pt.c (convert_nontype_argument): Clear
2724 processing_template_decl while processing non-type argument
2726 * tree.c (fold_if_not_in_template): New function.
2727 * typeck.c (build_class_member_access_expr): Use
2728 fold_if_not_in_template.
2729 (build_array_ref): Likewise.
2730 (build_binary_op): Likewise. Do not try to optimize computations
2731 when processing templates.
2732 (cp_pointer_int_sum): Use fold_if_not_in_template.
2733 (pointer_diff): Likewise.
2734 (build_unary_op): Likewise.
2735 (build_reinterpret_cast): Likewise.
2736 (get_delta_difference): Likewise.
2737 (expand_ptrmemfunc_cst): Likewise.
2738 (dubious_conversion_warnings): Likewise.
2740 2004-09-27 Matt Austern <austern@apple.com>
2742 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2743 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2744 tokens that come from headers that are implicitly extern "C".
2745 (struct cp_parser): new one-bit field, implicit_extern_c.
2746 (cp_parser_new): Set parser's implicit_extern_c to false.
2747 (cp_parser_translation_unit): Pop lang context if we were in a
2748 header that was implicitly extern "C".
2749 (cp_parser_declaration_seq_opt): Push/pop lang context as
2750 required by the token's and parser's implicit_extern_c.
2752 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2755 * cp-tree.h (shared_member_p): Declare.
2756 * search.c (shared_member_p): Give it external linkage.
2757 * semantics.c (finish_qualified_id_expr): Use it.
2758 (finish_id_expression): Likewise.
2761 * semantics.c (finish_id_expression): Do not add "this->" to
2762 static member functions.
2764 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2767 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2769 * class.c (struct count_depth_data): Remove.
2770 (dfs_depth_post, dfs_depth_q): Remove.
2771 (find_final_overrider): Use number of vbase classes as depth
2774 * cp-tree.h (types_overlap_p): Remove.
2775 * search.c (struct overlap_info): Remove.
2776 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2778 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2779 (get_template_base_recursive): Remove. Replace with ...
2780 (get_template_base_r): ... this.
2781 (struct get_template_base_data_s): New.
2782 (get_template_base): Use get_template_base_r via dfs_walk. Always
2783 return NULL on failure.
2784 (unify): Remove error_mark_node check from get_template_base result.
2786 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2788 * parser.c (cp_parser_expression_stack): Clarify why it is
2789 an array of NUM_PREC_VALUES elements.
2790 (cp_parser_binary_expression): Clarify why we do not need to
2791 handle stack overflow.
2793 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2796 * search.c (lookup_field_queue_p): Correct check for hidden base.
2798 * search.c (bfs_walk): Remove.
2799 (lookup_member): Use dfs_walk_real.
2800 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2802 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2804 * decl.c (grokfndecl): If ::main is found not to return int,
2805 correct it after issuing a diagnostic.
2806 (grokdeclarator): If the incoming type was error_mark_node, do
2807 not complain about declaring something with no type.
2808 (start_function): Change check for ::main not returning int to
2809 an assertion, as grokfndecl now catches this when the user did it.
2810 * init.c (perform_member_init, sort_mem_initializers)
2811 (emit_mem_initializers): Make most diagnostics be issued on
2812 the line of current_function_decl, not whatever the current
2814 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2815 definition and declaration with #ifdef ENABLE_CHECKING.
2816 Avoid unnecessary use of fprintf.
2817 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2818 definitions to avoid warnings.
2819 (cp_lexer_new_main): Add assertion that first token is not a
2821 (cp_lexer_new_from_token_array): Fold into ...
2822 (cp_lexer_new_from_tokens): ... here. Add assertion that
2823 first token is not a padding token.
2824 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2825 Remove unused lexer argument.
2826 (cp_lexer_peek_token): Just print debugging report (if enabled)
2827 and return lexer->next_token.
2828 (cp_lexer_skip_purged_tokens): Delete.
2829 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2830 inline, simplify bodies.
2831 (cp_lexer_peek_nth_token): Add debugging report a la
2832 cp_lexer_peek_token.
2833 (cp_lexer_consume_token): Correct commentary. Advance over
2834 purged tokens here. Set current source position here, from
2835 token to be returned. Avoid unnecessary use of fprintf.
2836 (cp_lexer_purge_token): Advance next_token pointer over this and
2837 subsequent purged tokens.
2838 (cp_parser_error): Adjust source position to that of the
2840 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2841 (cp_parser_string_literal): Remove some excessive cleverness.
2842 (cp_parser_enum_specifier): Call start_enum before consuming
2844 (cp_parser_member_declaration): Make the "extra semicolon"
2845 diagnostic consistently-worded with the other place this is
2846 diagnosed. Explicitly set the diagnostic location to the
2847 location of the offending semicolon.
2848 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2849 in diagnostics. Do not use cp_parser_require. Set location
2850 of diagnostics about improper use of '>>' to location of
2852 (cp_parser_late_parsing_for_member):
2853 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2854 (cp_parser_late_parsing_default_args): Likewise. Manually
2855 move some logic outside the loop.
2857 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2860 * cvt.c (cp_convert_to_pointer): Return early when the type is
2863 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2867 * decl.c (grokfndecl): Add new argument "attrlist", use it
2868 to call cplus_decl_attributes.
2869 (start_function): Remove call to cplus_decl_attributes.
2870 * cvt.c (ocp_convert): Add support to use type conversion
2871 function to vector type.
2872 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2875 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2879 * parser.c (cp_parser_token_tree_map_node,
2880 cp_parser_pm_expression, cp_parser_additive_expression,
2881 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2882 cp_parser_relational_expression, cp_parser_equality_expression,
2883 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2884 cp_parser_inclusive_or_expression,
2885 cp_parser_logical_and_expression,
2886 cp_parser_logical_or_expression): Removed.
2887 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2888 binops, binops_by_token): New.
2889 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2890 (cp_parser_new): Initialize binops_by_token.
2891 (cp_parser_binary_expression): Rewritten.
2894 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2896 * parser.c: Fix a comment typo.
2898 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2901 * decl.c (xref_basetypes): Look through typedefs before checking
2904 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2906 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2907 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2908 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2909 (init_rtti_processing): Initialize it to something realistic.
2910 (get_tinfo_decl): Adjust pushing the new decl.
2912 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2913 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2914 (TYPE_MARKED_P): New.
2915 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2916 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2917 CLEAR_CLASSTYPE_MARKED_N): Remove.
2918 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2919 CLEAR_CLASSTYPE_MARKED_*): Remove.
2920 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2921 shaped and repeated base properties.
2922 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2923 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2924 class_hint_flags): Remove.
2925 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2926 CLASSTYPE_DIAMOND_SHAPED_P.
2928 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2930 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2932 (objcp_tsubst_copy_and_build): Reformat function signature.
2933 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2934 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2936 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2938 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2939 Don't handle CPP_PRAGMA tokens specially.
2940 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2941 purge the token; do clear token->value after processing. Add
2942 assertion at beginning that token->value is nonzero.
2943 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2944 CPP_PRAGMA as a full statement or declaration in its own right.
2946 2004-09-21 Matt Austern <austern@apple.com>
2949 * decl.c (grokvardecl): Accept declarations of global variables
2950 using anonymous types.
2952 2004-09-21 Roger Sayle <roger@eyesopen.com>
2955 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2956 if either operand has side-effects.
2957 * typeck.c (rationalize_conditional_expr): Assert that neither
2958 operand of MIN_EXPR or MAX_EXPR has side-effects.
2959 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2960 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2961 of a MIN_EXPR or MAX_EXPR has a side-effect.
2963 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2965 * cp-tree.h (struct lang_type_header): Remove
2966 uses_multiple_inheritance field.
2967 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2968 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2969 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2970 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2971 (TYPE_CONTAINS_VPTR_P): Likewise.
2972 * call.c (add_template_candidate_real): Use
2973 CLASSTYPE_VBASECLASSES.
2974 (build_special_member_call): Likewise.
2975 * class.c (finish_struct_bits): Remove
2976 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2978 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2979 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2981 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2982 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2984 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2985 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2987 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2988 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2989 * init.c (expand_member, push_base_cleanups): Likewise.
2990 * pt.c (instantiate_class_template): Remove
2991 TYPE_USES_MULTIPLE_INHERITANCE,
2992 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2994 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2996 * typeck2.c (process_init_constructor): Replace some sorrys with
2999 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
3001 * decl.c (reshape_init_array): Initialize max_index_cst to fix
3004 2004-09-20 Mark Mitchell <mark@codesourcery.com>
3007 * pt.c (tsubst): Fix parentheses to accomodate emacs.
3008 (tsubst_baselink): If we get a single function, mark it as used.
3010 2004-09-20 Matt Austern <austern@apple.com>
3011 Zack Weinberg <zack@codesourcery.com>
3013 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
3014 Apply lbasename to input_filename before passing to get_fileinfo.
3015 * semantics.c (begin_class_definition): Likewise.
3016 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
3017 correct filename. Rename variables to be less confusing.
3018 (handle_pragma_implementation): Likewise. Disable "appears
3019 after file is included" diagnostic.
3021 * parser.c (struct cp_token): Add in_system_header fiag.
3022 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
3023 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
3024 (CPP_NONE, cp_lexer_read_token): Delete.
3025 (struct cp_lexer): Remove first_token, string_tokens,
3026 main_lexer_p fields. Clarify comments.
3027 (struct cp_token_cache): Now just a pair of pointers.
3028 (CP_LEXER_BUFFER_SIZE): New #define.
3029 (CPP_PURGED): New fake token type.
3030 (cp_lexer_new_from_token_array, cp_lexer_destroy)
3031 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
3032 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
3034 (cp_lexer_new_from_tokens): Now a simple wrapper around
3035 cp_lexer_new_from_token_array.
3036 (cp_lexer_set_source_position_from_token): Also update
3038 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
3040 (cp_lexer_token_difference): Dont handle wrapping round.
3041 (cp_lexer_new_main): Enable pragma deferral and raw strings,
3042 read the entire translation unit through c_lex_with_flags into
3043 this lexer's buffer, then turn raw strings back off again.
3044 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
3045 (cp_lexer_get_preprocessor_token): No need to handle not being
3046 the main lexer. Set token->in_system_header too.
3047 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
3048 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
3049 (cp_lexer_peek_nth_token): Likewise.
3050 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
3051 the other tokens down.
3052 (cp_lexer_purge_tokens_after): Likewise.
3053 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
3054 about there being no tokens.
3055 (cp_lexer_print_token): Revise to give useful information on
3057 (struct cp_parser): Add field translate_strings_p.
3058 (cp_parser_new): Initialize it.
3059 (cp_parser_translation_unit): Destroy the lexer when done.
3060 (cp_parser_parameter_declaration): Restructure saving of
3062 (cp_parser_save_member_function_body): Likewise.
3063 (cp_parser_check_for_invalid_template_id)
3064 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
3065 Adjust calls to cp_lexer_advance_token.
3066 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
3067 No need to fiddle c_lex_string_translate.
3068 (cp_parser_primary_expression, cp_parser_linkage_specification)
3069 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
3070 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
3071 Use cp_parser_string_literal.
3072 (cp_parser_attribute_list): Save and restore
3073 parser->translate_strings_p, not c_lex_string_translate.
3074 (cp_parser_cache_group): Delete.
3075 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
3076 not take a cache argument.
3078 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
3081 * decl.c (reshape_init): Extract array handling into...
3082 (reshape_init_array): New function. Use integers instead of trees
3083 for indices. Handle out-of-range designated initializers.
3085 2004-09-20 Steven Bosscher <stevenb@suse.de>
3087 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
3090 2004-09-19 Mark Mitchell <mark@codesourcery.com>
3092 * decl2.c (determine_visibility): Allow class visibility
3093 directives to override targetm.cxx.export_class_data.
3095 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
3097 * call.c, semantics.c: Follow spelling conventions.
3098 * class.c: Fix a comment typo.
3100 2004-09-16 Geoffrey Keating <geoffk@apple.com>
3103 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
3104 (handle_pragma_implementation): Likewise.
3106 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3107 Zack Weinberg <zack@codesourcery.com>
3109 * cp-tree.def: Use tree_code_class enumeration constants
3110 instead of code letters.
3111 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3112 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3113 Update for new tree-class enumeration constants.
3115 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3118 * parser.c (cp_parser_simple_declaration): Commit to tentative
3119 parses after seeing a decl-specifier.
3120 (cp_parser_simple_declaration): Eliminate spurious message.
3121 (cp_parser_init_declarator): Adjust error message.
3124 * lex.c (unqualified_name_lookup_error): Mark the dummy
3125 declaration as used.
3128 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3129 typename types if the user explicitly said "typename".
3131 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3133 * error.c (dump_decl): Make sure there is lang_specific info before
3134 checking for DTOR and CTOR decls.
3136 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3138 * class.c (copy_virtuals): Remove.
3139 (build_primary_vtable): Use copy_list directly.
3140 (build_secondary_vtable): Likewise.
3141 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3142 (create_vtable_ptr): Likewise.
3144 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3146 * search.c: Follow spelling conventions.
3148 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3150 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3152 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3154 * call.c (build_new_method_call): Don't confirm a pure virtual is
3155 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3156 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3157 (fixup_inline_methods, finish_struct): Likewise.
3158 * decl.c (finish_method): Likewise.
3159 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3160 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3161 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3162 vector to avoid repeating the list in error messages.
3164 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3166 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3167 * cp-tree.h (cxx_comdat_group): Declare.
3168 * decl.c (cxx_comdat_group): New function.
3170 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3172 * search.c (get_pure_virtuals): Remove unused variables.
3174 * cp-tree.h (struct lang_decl_flags): Remove
3175 needs_final_overrider.
3176 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3177 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3178 * class.c (finish_struct_bits): Correct comment about
3179 CLASSTYPE_PURE_VIRTUALS.
3180 * search.c (get_pure_virtuals): Remove useless loop.
3182 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3185 * mangle.c (partially_mangled_name): New variable.
3186 (partially_mangled_name_len): Likewise.
3187 (save_partially_mangled_name): New function.
3188 (restore_partially_mangled_name): Likewise.
3189 (write_encoding): Save and restore partially mangled names around
3190 calls to get_mostly_instantiated_function_type.
3191 (write_unqualified_name): Likewise.
3193 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3195 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3197 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3200 * parser.c (cp_parser_id_expression): Correct value for
3202 (cp_parser_nested_name_specifier_opt): Look through typenames as
3204 (cp_parser_template_name): Honor check_dependency_p.
3207 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3211 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3214 2004-09-12 Richard Henderson <rth@redhat.com>
3217 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3218 * typeck.c (condition_conversion): Likewise.
3220 2004-09-11 Richard Henderson <rth@redhat.com>
3223 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3224 (tsubst_expr) <case STMT_EXPR>: Move ...
3225 (tsubst_copy_and_build): ... here.
3227 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3229 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3230 comment explaining them moved to c-common.h.
3231 * lex.c (interface_only, interface_unknown, extract_interface_info):
3233 (cxx_finish): Don't reset interface_unknown.
3234 (handle_pragma_interface): Don't set interface_only and
3235 interface_unknown; just the like-named fields in finfo.
3236 (handle_pragma_implementation): Adjust comment.
3237 * decl2.c (cp_finish_file): Don't reset interface_only and
3239 * method.c (synthesize_method): Don't reset interface_unknown or
3240 call extract_interface_info.
3241 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3242 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3243 and interface_unknown.
3244 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3245 and use the result instead of the interface_only/interface_unknown
3247 (start_preparsed_function): Likewise.
3248 * lex.c (cxx_make_type): Likewise.
3249 * semantics.c (begin_class_definition): Likewise.
3250 (expand_body): Don't call extract_interface_info.
3252 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3254 * decl.c (objc_mark_locals_volatile): Make description of
3255 routine more descriptive; only mark VAR_DECLs at each
3258 2004-09-10 Richard Henderson <rth@redhat.com>
3261 * call.c (build_vfield_ref): Move...
3262 * class.c (build_vfield_ref): ... here. Convert datum to the
3263 primary base containing the vptr.
3264 (make_new_vtable): Simplify build_primary_vtable arguments.
3265 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3266 * typeck.c (build_class_member_access_expr): Don't warn for
3267 null object access to base fields.
3269 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3271 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3272 New functions, to be called from ObjC++.
3274 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3276 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3277 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3280 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3282 * typeck.c (build_c_cast): Preserve the cast if casting
3283 to and from an Objective-C type.
3285 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3287 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3288 * typeck.c: Include c-common.h.
3289 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3290 return the result if nonnegative.
3292 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3294 * decl2.c (import_export_class)
3295 * lex.c (handle_pragma_interface):
3296 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3298 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3300 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3301 * semantics.c: Include c-common.h.
3302 (finish_compound_stmt): Call objc_clear_super_receiver().
3304 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3306 * cp-tree.h (do_poplevel): New prototype.
3307 * semantics.c (do_poplevel): Make externally visible.
3309 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3311 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3312 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3313 * semantics.c (deferred_access): Likewise.
3315 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3317 * semantics.c (expand_body): Assert that we are not nested.
3319 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3321 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3322 instead of cp_build_binary_op, to avoid creating short-lived trees.
3323 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3324 lookahead instead of backtracking. Move some code to avoid a
3326 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3327 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3328 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3329 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3331 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3333 * decl.c (grok_declarator): Remove a redundant semicolon.
3335 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3336 Correct comments describing function parameters.
3338 2004-09-03 Matt Austern <austern@apple.com>
3339 Compile speed improvement.
3340 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3341 Otherwise define a stub macro that expands to nothing.
3342 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3343 define a stub macro that expands to 0.
3344 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3345 (cp_lexer_stop_debugging): Likewise.
3346 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3347 define a stub macro that expands to NULL.
3348 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3349 (cp_lexer_new_from_tokens): Likewise.
3351 2004-09-03 Jan Hubicka <jh@suse.cz>
3353 * decl.c (finish_function): Clean out pointers we no longer need.
3355 2004-09-03 Jan Beulich <jbeulich@novell.com>
3357 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3360 2004-09-02 Paul Brook <paul@codesourcery.com>
3362 * decl2.c (determine_visibility): Only check data visibility
3365 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3367 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3368 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3369 * decl2.c (determine_visibility): Honor
3370 TARGET_CXX_EXPORT_CLASS_DATA.
3372 * class.c (key_method): Rename to ...
3373 (determine_key_method): ... this.
3374 (finish_struct_1): Adjust accordingly.
3375 * cp-tree.h (key_method): Declare.
3376 * decl2.c (maybe_emit_vtables): Determine the key method here if
3377 it has not already been done.
3379 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3381 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3382 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3383 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3384 (cp/cp-objcp-common.o): New target.
3385 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3386 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3387 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3388 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3390 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3391 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3392 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3393 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3394 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3395 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3396 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3397 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3398 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3399 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3400 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3401 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3402 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3403 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3404 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3405 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3406 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3407 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3408 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3409 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3410 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3411 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3412 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3413 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3414 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3415 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3416 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3417 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3418 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3419 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3420 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3421 hooks to cp-objcp-common.h.
3422 (finish_file): New function.
3423 * cp-objcp-common.c: New file.
3424 * cp-objcp-common.h: New file.
3425 * cp-tree.h (cp_finish_file): New prototype.
3426 * decl.c: Do not include gtype-cp.h.
3427 * decl2.c (finish_file): Rename to cp_finish_file.
3429 2004-08-31 Richard Henderson <rth@redhat.com>
3432 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3433 (tsubst_copy_and_build): ... here.
3435 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3437 * cp-tree.h (initialize_artificial_var): Declare.
3438 * decl.c (initialize_artifical_var): New function.
3439 * class.c (initialize_array): Remove.
3440 (initialize_vtable): Use initialize_artificial_var.
3441 (build_vtt): Likewise.
3442 (build_ctor_vtbl_group): Likewise.
3444 2004-08-30 Richard Henderson <rth@redhat.com>
3446 * class.c (build_base_path): Use build_address directly.
3447 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3448 arithmetic directly.
3449 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3450 means !initializer_constant_valid_p.
3452 2004-08-30 Richard Henderson <rth@redhat.com>
3454 * class.c (fixed_type_or_null): Use get_base_address before
3455 assuming an ADDR_EXPR is non-null.
3457 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3459 * name-lookup.c (pop_binding, pushdecl,
3460 set_identifier_type_value_with_scope, push_overloaded_decl,
3461 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3462 * parser.c (cp_parser_diagnose_invalid_type_name,
3463 cp_parser_postfix_expression, cp_parser_unary_expression,
3464 cp_parser_check_declarator_template_para): Likewise.
3465 * pt.c (push_inline_template_parms_recursive,
3466 check_explicit_specialization, convert_nontype_argument,
3467 coerce_template_template_parms, uses_template_parms,
3468 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3469 tsubst_expr, instantiate_template,
3470 maybe_adjust_types_for_deduction, type_unification_real,
3471 resolve_overloaded_unification, template_decl_level,
3472 type_dependent_expression_p): Likewise.
3473 * search.c (lookup_base_r): Likewise.
3474 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3475 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3476 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3477 * typeck.c (common_type, get_member_function_from_ptrfunc,
3478 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3479 * typeck2.c (cxx_incomplete_type_diagnostic,
3480 split_nonconstant_init_1, store_init_value,
3481 process_init_constructor): Likewise.
3483 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3485 * call.c (check_dtor_name): Replace abort with gcc_assert or
3487 (build_call, add_builtin_candidate, build_new_op,
3488 convert_like_real, build_over_call, in_charge_arg_for_name,
3489 source_type, joust): Likewise.
3490 * class.c (build_simple_base_path, get_vcall_index,
3491 finish_struct_1, instantiate_type, get_enclosing_class,
3492 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3493 * cp-gimplify.c (cp_genericize): Likewise.
3494 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3495 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3496 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3497 check_special_function_return_type, grokdeclarator,
3498 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3499 finish_function): Likewise.
3500 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3501 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3502 language_to_string): Likewise.
3503 * except.c (choose_personality_routine): Likewise.
3504 * friend.c (do_friend): Likewise.
3505 * g++spec.c (lang_specific_driver): Likewise.
3506 * init.c (build_zero_init, expand_default_init, build_new_1,
3507 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3508 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3509 * mangle.c (add_substitution, write_unscoped_name,
3510 write_template_prefix, write_identifier,
3511 write_special_name_destructor, write_type, write_builtin_type,
3512 write_expression, write_template_param,
3513 write_java_integer_type_codes): Likewise.
3514 * method.c (implicitly_declare_fn): Likewise.
3516 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3518 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3519 (BINFO_INDIRECT_PRIMARY_P): Remove.
3520 * class.c (determine_primary_base): Rename to ...
3521 (determine_primary_bases): ... here. Set all primary bases.
3522 (set_primary_base): Remove.
3523 (mark_primary_bases): Remove.
3524 (build_simple_base_path, walk_subobject_offsets,
3525 propagate_binfo_offsets, end_of_class): Adjust.
3526 (layout_class_type): Rename determine_primary_base call.
3527 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3529 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3530 build_rtti_vtbl_entries): Adjust.
3531 * init.c (build_vtbl_address): Adjust.
3533 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3535 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3537 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3538 CXX_AND_OBJCXX_OBJS.
3539 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3540 separately on the link line.
3542 2004-08-28 Jason Merrill <jason@redhat.com>
3544 * decl.c (expand_static_init): Avoid bogus warnings.
3546 2004-08-27 Jason Merrill <jason@redhat.com>
3549 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3552 * decl.c (expand_static_init): Use thread-safety API.
3553 (register_dtor_fn): Return the call, don't expand it.
3554 * tree.c (add_stmt_to_compound): New fn.
3555 (stabilize_call): Use it.
3557 2004-08-27 Richard Henderson <rth@redhat.com>
3559 * cp-tree.def (OFFSETOF_EXPR): New.
3560 * parser.c (cp_parser_builtin_offsetof): Either built an
3561 OFFSETOF_EXPR, or call fold_offsetof immediately.
3562 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3564 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3566 * call.c (validate_conversion_obstack): Replace
3567 my_friendly_assert with gcc_assert or gcc_unreachable.
3568 (direct_reference_binding, merge_conversion_sequences,
3569 build_user_type_conversion_1, perform_overload_resolution,
3570 build_op_delete_call, enforce_access, call_builtin_trap,
3571 build_over_call, build_special_member_call, build_new_method_call,
3572 initialize_reference): Likewise.
3573 * class.c (build_base_path, build_primary_vtable, alter_access,
3574 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3575 clone_function_decl, adjust_clone_args,
3576 type_requires_array_cookie, include_empty_classes,
3577 finish_struct_1, resolve_address_of_overloaded_function,
3578 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3579 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3580 accumulate_vtbl_inits, build_vtbl_initializer,
3581 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3582 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3583 * decl.c (poplevel, duplicate_decls, make_typename_type,
3584 cxx_init_decl_processing, reshape_init, check_initializer,
3585 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3586 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3587 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3588 xref_basetypes, start_preparsed_function, save_function_data,
3589 finish_function, finish_method, maybe_register_incomplete_var,
3590 complete_vars): Likewise.
3591 * decl2.c (grok_array_decl, check_member_template,
3592 check_classfn, finish_static_data_member_decl, coerce_new_type,
3593 coerce_delete_type, import_export_class, decl_needed_p,
3594 determine_visibility, import_export_decl, build_cleanup,
3595 start_static_initialization_or_destructi, do_static_destruction,
3596 prune_vars_needing_no_initialization,
3597 build_offset_ref_call_from_tree): Likewise.
3598 * error.c (dump_decl, dump_expr): Likewise.
3599 * init.c (finish_init_stmts, build_zero_init,
3600 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3601 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3603 * mangle.c (write_method_parms, write_template_args,
3604 write_expression, write_template_arg): Likewise.
3605 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3606 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3607 resume_scope, push_using_decl, validate_nonmember_using_decl,
3608 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3609 push_class_level_binding, do_class_using_decl, push_namespace,
3610 pop_namespace, add_using_namespace, ambiguous_decl,
3611 lookup_namespace_name, lookup_type_current_level,
3612 maybe_process_template_type_declaration): Likewise.
3613 * parser.c (cp_lexer_peek_nth_token,
3614 cp_parser_parse_and_diagnose_invalid_typ,
3615 cp_parser_translation_unit, cp_parser_template_id,
3616 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3617 * pt.c (push_access_scope, finish_member_template_decl,
3618 push_inline_template_parms_recursive, add_outermost_template_args,
3619 get_innermost_template_args, begin_explicit_instantiation,
3620 end_explicit_instantiation, retrieve_specialization,
3621 is_specialization_of, is_specialization_of_friend,
3622 register_specialization, check_explicit_specialization,
3623 comp_template_parms, process_template_parm,
3624 process_partial_specialization, convert_nontype_argument,
3625 coerce_template_template_parms, coerce_template_parms,
3626 mangle_class_name_for_template, lookup_template_function,
3627 lookup_template_class, instantiate_class_template, tsubst_decl,
3628 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3629 instantiate_template, fn_type_unification, type_unification_real,
3630 get_template_base, regenerate_decl_from_template,
3631 template_for_substitution, instantiate_decl,
3632 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3633 value_dependent_expression_p, resolve_typename_type): Likewise.
3634 * repo.c (repo_emit_p): Likewise.
3635 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3636 create_tinfo_types, emit_tinfo_decl): Likewise.
3637 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3638 dfs_access_in_type, build_baselink, lookup_member,
3639 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3640 * semantics.c (perform_or_defer_access_check,
3641 finish_non_static_data_member, finish_stmt_expr_expr,
3642 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3643 finish_template_template_parm, finish_member_declaration,
3644 emit_associated_thunks): Likewise.
3645 * tree.c (build_target_expr_with_type, force_target_expr,
3646 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3647 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3648 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3649 build_class_member_access_expr, finish_class_member_access_expr,
3650 build_ptrmemfunc_access_expr, build_unary_op,
3651 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3652 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3653 * typeck2.c (complete_type_check_abstract,
3654 abstract_virtuals_error, process_init_constructor,
3655 add_exception_specifier): Likewise.
3657 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3659 * class.c (build_vtbl_initializer): Use ssize_int.
3660 * decl.c (complete_array_type): Likewise.
3661 * method.c (finish_thunk): Likewise.
3662 * search.c (get_dynamic_base_type): Likewise.
3664 2004-08-26 Richard Henderson <rth@redhat.com>
3666 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3667 * class.c (build_base_field): Set it.
3668 (build_simple_base_path): Use it.
3669 (fixed_type_or_null): Don't consider base fields definitive.
3671 2004-08-25 Roger Sayle <roger@eyesopen.com>
3674 PR tree-optimization/16372
3675 * decl.c (finish_enum): Make the precision of the enumerated type
3676 the same width as the underlying integer type.
3678 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3681 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3684 * mangle.c (get_identifier_nocopy): Add cast.
3686 * cp-tree.h (mangle_type): Remove.
3687 * mangle.c (globals): GTY it.
3688 (mangle_obstack): New variable.
3689 (name_obstack): Likewise.
3690 (name_base): Likewise.
3691 (write_char): Adjust accordingly.
3692 (write_chars): Likewise.
3693 (write_string): Likewise.
3694 (start_mangling): Initialize G.substitutions only one. Add
3696 (finish_mangling): Use VARRAY_CLEAR to reclaim
3697 storage in G.substitutions. Use obstack_finish.
3698 (init_mangle): Adjust for changes to variable names above.
3699 Initialize G.substitutions.
3700 (mangle_decl_string): Adjust call to start_mangling.
3701 (get_identifier_nocopy): New function.
3702 (mangle_decl): Use it.
3703 (mangle_type_string): Adjust call to start_mangling.
3704 (mangle_special_for_type): Likewise.
3705 (mangle_vtt_for_type): Likewise.
3706 (mangle_ctor_vtbl_for_type): Likewise.
3707 (mangle_thunk): Likewise.
3708 (mangle_guard_variable): Likewise.
3709 (mangle_ref_init_variable): Likewise.
3711 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3714 * pt.c (redeclare_class_template): Check the type of non-type and
3715 template template parameter.
3717 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3719 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3720 (build_user_type_conversion_1, convert_like_real,
3721 build_java_interface_fn_ref, build_special_member_call): Likewise.
3722 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3723 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3724 * cvt.c (cp_convert_to_pointer): Likewise.
3725 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3726 * decl2.c (start_static_initialization_or_destruction,
3727 generate_ctor_or_dtor_function): Likewise.
3728 * except.c (build_throw): Likewise.
3729 * mangle.c (write_integer_cst): Likewise.
3730 * method.c (finish_thunk): Likewise.
3731 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3732 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3733 get_pseudo_ti_init): Likewise.
3734 * search.c (get_dynamic_cast_base_type): Likewise.
3736 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3738 * class.c, search.c: Remove references to DWARF_DEBUG.
3740 2004-08-25 Adam Nemet <anemet@lnxw.com>
3742 * repo.c (extract_string): Reset backquote after one character.
3743 (get_base_filename): Fix indentation.
3745 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3747 * decl.c (cxx_init_decl_processing): Adjust
3748 build_common_tree_nodes call.
3750 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3753 * (is_subobject_of_p): Resurrect & optimize.
3754 (lookup_field_r): Use it.
3756 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3759 * search.c (friend_accessible_p): Increment processing_template_decl
3760 when deal with TEMPLATE_DECL of SCOPE.
3762 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3765 * semantics.c (check_accessibility_of_qualified_id): Defer check
3766 if qualifying_type is a template parameter.
3768 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3771 * pt.c (instantiate_decl): Do not try to apply
3772 DECL_DECLARED_INLINED_P to a VAR_DECL.
3774 * search.c (build_baselink): Fix typo in comment.
3776 2004-08-22 Andrew Pinski <apinski@apple.com>
3779 2004-08-22 Andrew Pinski <apinski@apple.com>
3781 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3782 expression is not constant.
3784 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3786 * name-lookup.c (pushdecl): Rename build_type_copy call.
3787 * tree.c (cp_build_qualified_type_real,
3788 build_exception_variant, handle_java_interface_attribute): Likewise.
3790 2004-08-22 Andrew Pinski <apinski@apple.com>
3793 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3794 expression is not constant.
3796 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3799 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3801 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3804 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3807 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3809 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3810 before calling comp_template_args.
3812 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3814 * class.c (build_vtbl_initializer): Use build_int_cst for
3815 negative size types.
3816 * decl.c (complete_array_type): Likewise.
3817 * method.c (finish_thunk): Likewise.
3819 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3821 * tree.c: Remove unused mark_local_for_remap_r.
3823 2004-08-19 Eric Christopher <echristo@redhat.com>
3825 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3826 * tree.c (cxx_unsave_expr_now): Delete.
3827 (cp_unsave_r): Ditto.
3829 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3832 * pt.c (push_template_decl_real): Disallow template allocation
3833 functions with fewer than two parameters.
3835 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3837 * cp-tree.h (build_shared_int_cst): Remove.
3838 * tree.c (shared_int_cache): Remove.
3839 (build_shared_int_cst): Remove.
3840 * class.c (finish_struct_1): Use build_int_cst.
3842 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3844 * decl.c (finish_enum): Do not copy value node early, copy
3846 * lex.c (cxx_init): Force null_node to be unique.
3848 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3851 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3852 from input for MODOP_EXPR.
3854 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3856 * pt.c (dependent_template_p): Fix typo in commment.
3859 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3862 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3865 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3866 arguments have the same type as the corresponding parameter.
3869 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3870 is set use it for diagnostic purposes.
3871 (cp_parser_pseudo_destructor_name): Remove special-case error
3875 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3878 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3879 * name-lookup.c (do_class_using_decl): Restrict set of entities
3880 passed to cp_emit_debug_info_for_using more carefully.
3881 (lookup_qualified_name): Allow lookup_member to return sets of
3883 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3884 (cp_parser_primary_expression): Handle ambiguous lookups.
3885 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3886 (cp_parser_template_argument): Likewise.
3887 (cp_parser_elaborate_type_specifier): Likewise.
3888 (cp_parser_namespace_name): Likewise.
3889 (cp_parser_class_name): Likewise.
3890 (cp_parser_lookup_name_simple): Likewise.
3891 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3892 (tsubst_expr): Likewise.
3893 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3894 For ambiguous lookups, print candidates.
3896 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3899 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3901 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3902 * decl2.c (finish_file): Adjust call to
3903 instantiate_pending_templates.
3905 2004-08-15 Roger Sayle <roger@eyesopen.com>
3907 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3908 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3909 build_java_interface_fn_ref, build_special_member_call,
3910 build_new_method_call, initialize_reference): Replace calls to
3911 build with calls to buildN.
3912 * class.c (build_base_path, convert_to_base_statically,
3913 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3914 build_vtbl_initializer): Likewise.
3915 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3916 gimplify_if_stmt, cp_genericize_r): Likewise.
3917 * cvt.c (convert_to_void): Likewise.
3918 * decl.c (check_initializer, finish_constructor_body,
3919 finish_destructor_body): Likewise.
3920 * error.c (dump_expr): Likewise.
3921 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3923 * init.c (perform_member_init, expand_virtual_init,
3924 expand_cleanup_for_base, build_init, expand_default_init,
3925 build_offset_ref, decl_constant_value, build_new, build_new_1,
3926 build_vec_delete_1, build_vec_init, build_delete,
3927 push_base_cleanups, build_vec_delete): Likewise.
3928 * mangle.c (write_integer_cst): Likewise.
3929 * method.c (thunk_adjust, do_build_copy_constructor,
3930 do_build_assign_ref): Likewise.
3931 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3932 unify, build_non_dependent_expr): Likewise.
3933 * rtti.c (build_headof, build_typeid, ifnonnull,
3934 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3935 * semantics.c (begin_compound_stmt, finish_call_expr,
3936 finish_pseudo_destructor_expr, finish_id_expression,
3937 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3938 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3939 array_type_nelts_total, stabilize_call): Likewise.
3940 * typeck.c (decay_conversion, build_class_member_access_expr,
3941 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3942 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3943 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3944 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3945 check_return_expr): Likewise.
3946 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3947 split_nonconstant_init, store_init_value, build_m_component_ref):
3950 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3952 * call.c (convert_class_to_reference,
3953 build_user_type_conversion_1, convert_like_real,
3954 build_java_interface_fn_ref, build_special_member_call): Use
3956 * class.c (build_vtbl_initializer): Likewise.
3957 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3958 * cvt.c (cp_convert_to_pointer): Likewise.
3959 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3960 * decl2.c (start_static_initialization_or_destruction,
3961 generate_ctor_or_dtor_function): Likewise.
3962 * except.c (build_throw): Likewise.
3963 * lex.c (cxx_init): Likewise.
3964 * mangle.c (write_integer_cst): Likewise.
3965 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3966 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3967 get_pseudo_ti_init): Likewise.
3968 * search.c (get_dynamic_cast_base_type): Likewise.
3969 * tree.c (build_shared_int_cst): Likewise.
3971 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3974 * class.c (count_depth_data): New type.
3975 (dfs_depth_post): New function.
3976 (dfs_depth_q): Likewise.
3977 (find_final_overrider_data_s): Change type of vpath.
3979 (dfs_find_final_overrider_1): New function.
3980 (dfs_find_final_overrider): Use it.
3981 (dfs_find_final_overrider_q): Adjust use of vpath.
3982 (dfs_find_final_overrider_post): Likewise.
3983 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3986 2004-08-12 Jan Beulich <jbeulich@novell.com>
3988 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3989 tokens preceding the clobbers. Don't check for scope operator
3990 following inputs. Simplify inputs handling to match that now used for
3993 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3996 * except.c (build_throw): Allocate cleanup_type and the function
3997 for __cxa_throw separately.
4000 * call.c (standard_conversion): Do not accept conversions between
4001 pointers to members if the class types are unrelated.
4004 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
4005 char &" instead of just "char &".
4008 * pt.c (tsubst): Just return the unknown_type_node.
4010 2004-08-11 Mark Mitchell <mark@codesourcery.com>
4013 * parser.c (cp_parser_class_specifier): Robustify.
4016 * pt.c (tsubst_copy_and_build): Complain about invalid
4020 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
4021 current_class_ref while tsubsting.
4023 2004-08-10 Mark Mitchell <mark@codesourcery.com>
4026 * parser.c (cp_parser_init_declarator): Robustify.
4028 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
4030 * typeck2.c (process_init_constructor): Guard the missing field warning
4031 with warn_missing_field_initializers rather than extra_warnings.
4033 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
4035 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
4037 2004-08-05 Mark Mitchell <mark@codesourcery.com>
4039 * decl.c (start_preparsed_function): Move determine_visibility
4041 * decl2.c (determine_visibility): Incorporate dllexport testing.
4043 2004-08-05 Geoffrey Keating <geoffk@apple.com>
4045 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
4046 means that libstdc++ is needed.
4048 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
4050 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
4052 2004-08-04 Geoffrey Keating <geoffk@apple.com>
4054 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
4055 than passing it as a parameter to rest_of_decl_compilation.
4056 * decl2.c (grokfield): Use set_user_assembler_name.
4058 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
4060 * decl.c (complete_array_type): Don't gratuitously copy
4061 maxindex. Its type is always set.
4063 2004-08-04 Paul Brook <paul@codesourcery.com>
4065 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
4066 * cp-tree.h (struct language_function): Rename x_dtor_label to
4068 (dtor_label): Rename ...
4069 (cdtor_label): ... to this.
4070 * decl.c (begin_constructor_body): Remove.
4071 (check_special_function_return_type): Maybe change the return type.
4072 (grokdeclarator): Pass the class type.
4073 (start_preparsed_function): Constructors may need a return label.
4074 (finish_constructor_body, finish_destructor_body): Set the return
4076 (begin_function_body): Don't call begin_constructor_body.
4077 (finish_function): Don't warn for constructors or destructors.
4078 (implicitly_declare_fn): Maybe change the return type.
4079 * optimize.c: Include target.h.
4080 (maybe_clone_body): Remap the function result.
4081 * semantics.c: Include target.h.
4082 (finish_return_stmt): Maybe jump to return label for constructors.
4084 2004-08-03 Mark Mitchell <mark@codesourcery.com>
4086 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
4087 (check_field_decls): Or here.
4088 (check_methods): Or here.
4089 (initialize_array): Don't mess with DECL_CONTEXT.
4090 * cp-tree.h (start_decl): Adjust prototype.
4091 (determine_visibility): New function.
4092 * decl.c (duplicate_decls): Remove checks for hidden "operator
4094 (build_library_fn_1): Give all library functions default
4096 (start_decl): Add pop_scope_p parameter. Tidy.
4097 (cp_finish_decl): Do not pop scopes here. Call
4098 determine_visibility for variable definitions.
4099 (start_preparsed_function): Call determine_visibility.
4100 * decl2.c (determine_visibility): New function.
4101 * method.c (use_thunk): Fix formatting.
4102 * parser.c (cp_parser_condition): Adjust calls to start_decl.
4103 (cp_parser_init_declarator): Likewise.
4104 * pt.c (instantiate_decl): Always call pop_nested_class.
4105 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4106 (tinfo_base_init): Likewise.
4108 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4111 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4113 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4116 * name-lookup.c (decl_namespace): Remove.
4117 (current_decl_namespace): Use decl_namespace_context instead of
4119 (push_decl_namespace): Likewise.
4120 (arg_assoc_class): Likewise.
4121 (arg_assoc_type): Likewise.
4122 * pt.c (check_specialization_namespace): New function.
4123 (maybe_process_partial_specialization): Use it.
4124 (register_specialization): Likewise.
4127 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4128 * call.c (null_ptr_cst_p): Handle variables with constant
4130 * pt.c (convert_nontype_argument): Use
4131 DECL_INTEGRAL_CONSTANT_VAR_P.
4132 * semantics.c (finish_id_expression): Likewise.
4135 * decl.c (duplicate_decls): Reject duplicate namespace
4139 * typeck.c (build_ptrmemfunc): Loosen assertion.
4141 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4143 * call.c (z_candidate::template_decl): Rename from template.
4144 (add_template_candidate_real): Adjust member reference.
4147 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4149 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4150 (lang_decl_flags): Narrow the width of "languages". Add
4152 (DECL_NEEDED_P): Remove.
4153 (FOR_EACH_CLONE): New macro.
4154 (DECL_REPO_AVAILABLE_P): Likewise.
4155 (DECL_TINFO_P): Likewise.
4156 (set_linkage_according_to_type): Declare.
4157 (import_export_vtable): Remove.
4158 (import_export_tinfo): Likewise.
4159 (mark_needed): New function.
4160 (decl_needed_p): Likewise.
4161 (note_vauge_linkage_fn): Likewise.
4162 (init_repo): Change prototype.
4163 (repo_template_used): Remove.
4164 (repo_template_instantiated): Likewise.
4165 (repo_emit_p): New function.
4166 (repo_export_class_p): Likewise.
4167 (no_linkage_check): Change prototype.
4168 * class.c (set_linkage_according_to_type): New function.
4169 (build_vtable): Use it. Do not call import_export_vtable. Set
4170 DECL_IGNORED_P if appropriate.
4171 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4172 (make_rtL_for_nonlocal_decls): Check for template instantiations
4174 (grokfndecl): Adjust call to no_linkage_check.
4175 (set_linkage_for_static_data_member): New function.
4176 (grokvardecl): Use it. Adjust call to no_linkage_check.
4177 (grokdeclarator): Use set_linkage_for_static_data_member.
4178 * decl2.c (note_vague_linkage_fn): New function.
4179 (note_vague_linkage_var): Likewise.
4180 (finish_static_data_member_decl): Use it.
4181 (import_export_vtable): Remove.
4182 (import_export_class): Use repo_export_class_p.
4183 (var_finalized_p): Simplify.
4184 (maybe_emit_vtables): Simplify.
4185 (mark_needed): New function.
4186 (decl_needed_p): Likewise.
4187 (import_export_decl): Add documentation and consistency checks.
4188 Use repo_emit_p. Handle virtual tables and RTTI information
4190 (import_export_tinfo): Remove.
4191 (write_out_vars): Call import_export_decl.
4192 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4194 (finish_file): Use decl_needed_p. Do not call import_export_decl
4195 for undefined static data members. Do not warn about undefined
4196 inlines when using a repository.
4197 (mark_used): Use note_vague_linkage_fn. Always defer template
4199 * lex.c (cxx_init): Adjust call to init_repo. Always set
4200 flag_unit_at_a-time.
4201 * method.c (synthesize_method): Remove unncessary
4202 import_export_decl call.
4203 (implicitly_declare_fn): Use set_linkage_according_to_type.
4204 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4205 * pt.c (instantiate_class_template): Don't redundantly add classes
4206 to keyed_classes. Don't call repo_template_used.
4207 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4208 templates with internal linkage.
4209 (check_instantiated_args): Adjust call to no_linkage_check.
4210 (instantiate_template): Use FOR_EACH_CLONE.
4211 (mark_definable): New function.
4212 (mark_decl_instantiated): Use it.
4213 (do_decl_instantiation): Adjust tests for explicit instantiation
4214 after "extern template".
4215 (instantiate_class_member): Do not use repo_template_instantiated.
4216 (do_type_instantiation): Simplify.
4217 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4219 * repo.c (repo_get_id): Remove.
4220 (original_repo): Remove.
4221 (IDENTIFIER_REPO_USED): Remove.
4222 (IDENTIFIER_REPO_CHOSEN): Remove.
4223 Remove all #if 0'd code.
4224 (repo_template_used): Remove.
4225 (repo_template_instantiated): Remove.
4226 (temporary_obstack_initialized_p): New variable.
4227 (init_repo): Register with lang_post_pch_load. Avoid creating
4228 identifiers unnecessarily. Don't use original_repo. Close the
4230 (reopen_repo_file_for_write): Not here.
4231 (finish_repo): Always write out a new repository file.
4232 (repo_emit_p): New function.
4233 (repo_export_class_p): Likewise.
4234 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4235 (involves_incomplete_p): New function.
4236 (tinfo_base_init): Use it.
4237 (ptr_initializer): Remove non_public_ptr parameter.
4238 (ptm_initializer): Likewise.
4239 (get_pseudo_ti_init): Likewise.
4240 (unemitted_tinfo_decl_p): Remove.
4241 (emit_tinfo_decl): Use import_export_decl.
4242 * semantics.c (expand_body): Move updates of static_ctors and
4244 (expand_or_defer_fn): ... here.
4245 * tree.c (no_linkage_check): Add relaxed_p parameter.
4247 2004-07-28 Eric Christopher <echristo@redhat.com>
4249 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4251 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4253 * cp-tree.h (struct tree_pair_s): New.
4254 (typedef tree_pair_p): New.
4255 (DEF_VEC_O(tree_pair_s)): New.
4256 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4257 (CLASSTYPE_VCALL_INDICES): Update documentation.
4258 * class.c (get_vcall_index): Adjust.
4259 (add_vcall_offset): Adjust.
4261 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4263 * pt.c, typeck.c: Remove spurious carriage returns.
4265 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4268 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4269 when the type of ARG is not dependent.
4271 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4273 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4274 (lang_specific_driver): If the C++ or math library options don't
4275 start with '-l', don't count them as added libraries.
4277 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4279 * decl.c (xref_basetypes): Adjust base access vector creation.
4280 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4282 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4284 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4285 Brian Ryner <bryner@brianryner.com>
4289 * class.c (check_field_decls): Apply hidden visibility if
4290 -fvisibility-inlines-hidden and inlined unless otherwise specified
4291 (build_vtable): Set vtable visibility to class visibility.
4292 (check_field_decls): Default static member visibility to class
4294 (check_methods): Default method visibility to class visibility.
4295 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4296 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4297 * decl.c (duplicate_decls): New logic for merging definition decls
4298 with declaration decls. Added ignore & warning when non default
4299 applied to global operator new or delete.
4300 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4301 wherever VISIBILITY was changed
4302 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4304 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4306 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4308 * decl.c: Rename all identifiers named `class' to `cl'.
4309 * cp-tree.h: Likewise.
4311 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4313 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4314 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4315 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4316 (binding_table_construct): Use GGC_CNEWVEC.
4317 (binding_table_new): Use GGC_NEW.
4318 (cxx_binding_make): Likewise.
4319 (begin_scope): Likewise.
4320 (push_to_top_level): Use GCC_CNEW.
4321 * parser.c (cp_token_cache_new): Likewise.
4322 (cp_token_cache_push_token): Likewise.
4323 (cp_lexer_new_main): Likewise.
4324 (cp_lexer_new_from_tokens): Likewise.
4325 (cp_parser_context_new): Likewise.
4326 (cp_parser_new): Likewise.
4327 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4328 * lex.c (cxx_make_type): Use GGC_CNEW.
4329 (retrofit_lang_decl): Use GGC_NEWVAR.
4330 (cxx_dup_lang_specific_decl): Likewise.
4331 (copy_lang_type): Likewise.
4332 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4333 (save_function_data): Likewise.
4334 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4335 (cxx_push_function_context): Likewise.
4337 2004-07-25 Richard Henderson <rth@redhat.com>
4339 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4340 DECL_IGNORED_P on RESULT_DECL.
4341 * semantics.c (finalize_nrv): Copy them too.
4343 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4345 * search.c (lookup_conversion_operator): Avoid two loops.
4346 (add_conversions): Remove.
4347 (check_hidden_convs, split_conversions,
4348 lookup_conversions_r): New.
4349 (lookup_conversions): Use lookup_conversions_r.
4351 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4353 * pt.c (get_template_base): Check type is completable.
4355 2004-07-21 Eric Christopher <echristo@redhat.com>
4357 * decl.c (poplevel): Inline unused variable checking.
4360 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4362 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4365 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4368 * pt.c (check_explicit_specialization): Remove extension to accept
4369 specializations without template headers. Fall-through to normal
4372 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4375 * pt.c (determine_specialization): New parameter template_count.
4376 Disambiguate between member templates and member functions counting
4377 the template headers.
4378 (check_explicit_specialization): Update caller.
4379 (tsubst_friend_function): Likewise.
4381 2004-07-20 Steven Bosscher <stevenb@suse.de>
4383 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4384 * cp-tree.h (tinst_level_t): New tree type.
4385 (union lang_tree_node): Handle it.
4386 (TINST_LOCATION): New accessor macro.
4387 (make_tinst_level): New prototype.
4388 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4389 * decl.c (cp_tree_node_structure): Likewise.
4390 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4391 (print_instantiation_partial_context): Likewise.
4392 * pt.c (pop_tinst_level): Likewise.
4393 (push_tinst_level): Use make_tinst_level.
4394 * tree.c (make_tinst_level): New function.
4395 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4397 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4399 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4402 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4403 of globally-qualified names.
4405 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4408 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4411 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4414 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4415 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4416 * class.c (add_implicitly_declared_members): Use
4417 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4418 * method.c (lazily_declare_fn): Clear
4419 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4420 * search.c (lookup_fnfields_1): Check it.
4422 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4424 * cp-tree.h (vec_binfo_member): Remove.
4425 * tree.c (vec_binfo_member): Remove.
4427 * cp-tree.h (struct lang_type_class): Remove vfields field.
4428 (CLASSTYPE_VFIELDS): Remove.
4429 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4430 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4432 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4433 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4434 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4436 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4438 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4439 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4441 (BINFO_LANG_SLOTS): Remove.
4442 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4443 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4444 * class.c (check_bases): Adjust BINFO accessors.
4445 (determine_primary_base, finish_struct_bits,
4446 maybe_warn_about_overly_private_class, warn_hidden,
4447 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4448 warn_about_ambiguous_bases, get_vfield_name,
4449 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4450 add_vcall_offset_vtbl_entries_r): Likewise.
4451 * dump.c (cp_dump_tree): Likewise.
4452 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4453 push_base_cleanups): Likewise.
4454 * method.c (do_build_copy_constructor, do_build_assign_ref,
4455 synthesize_exception_spec): Likewise.
4456 name-lookup.c (arg_assoc_class): Likewise.
4457 * pt.c (instantiate_class_template,
4458 get_template_base_recursive): Likewise.
4459 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4460 * typeck2.c (process_init_constructor): Likewise.
4461 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4462 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4463 types_overlap_p, copied_binfo, original_binfo): Likewise.
4464 (binfo_for_vtable): Remove
4466 2004-07-20 Steven Bosscher <stevenb@suse.de>
4468 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4469 thunk_alias, and the access and virtual_offset fields.
4470 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4471 * decl.c (finish_case_label): Update c_add_case_node call.
4473 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4475 Revert patch for PR c++/16623.
4477 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4479 * except.c: Remove two spurious carriage returns.
4481 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4484 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4485 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4486 * class.c (add_implicitly_declared_members): Use
4487 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4488 * method.c (lazily_declare_fn): Clear
4489 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4490 * search.c (lookup_fnfields_1): Check it.
4492 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4494 * class.c (add_method): Delay adding the slot until the end.
4495 (determine_primary_base): Adjust VEC_iterate invokation.
4496 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4497 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4498 build_vtbl_initializer): Likewise.
4499 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4500 build_vbase_delete): Likewise.
4501 * method.c (do_build_copy_constructor): Likewise.
4502 * name-lookup.c (new_class_binding, print_binding_level,
4503 poplevel_class, store_class_bindings, push_to_top_level,
4504 pop_from_top_level): Likewise.
4505 * pt.c (check_explicit_specialization): Likewise.
4506 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4507 get_pure_virtuals, add_conversions, dfs_check_overlap,
4508 binfo_for_vbase): Likewise.
4510 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4513 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4514 innermost set of template arguments during deduction. Simplify.
4516 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4518 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4519 TREE_NO_WARNING on assignments with an operator other than '='.
4521 2004-07-10 Steven Bosscher <stevenb@suse.de>
4522 Joseph S. Myers <jsm@polyomino.org.uk>
4524 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4525 * decl2.c (grokfield): Don't check current_class_depth via
4526 unused TREE_COMPLEXITY.
4527 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4528 to avoid the missing parentheses warning.
4529 Don't set C_SET_EXP_ORIGINAL_CODE.
4531 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4533 * tree.c (no_linkage_helper): Remove.
4534 (no_linkage_check): Don't use walk_tree_without_duplicates.
4536 * mangle.c (write_expression): Issue a sorry for zero-operand
4539 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4542 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4543 TREE_TYPE for non-dependent names.
4544 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4545 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4546 unknown_type_node as its TREE_TYPE.
4547 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4548 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4549 (dump_expr) <SCOPE_REF case>: Likewise.
4551 2004-07-17 Jason Merrill <jason@redhat.com>
4554 * call.c (type_passed_as): Make the invisible reference type
4556 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4557 cp_genericize_r. Handle invisible reference lowering.
4558 (is_invisiref_parm): New fn.
4559 (cp_genericize): Adjust the types of invisible reference parms.
4560 Don't repeat the walk for clones.
4561 * decl.c (store_parm_decls): Don't generate any code for clones.
4563 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4565 * cp-tree.h (builtin_function): Declare.
4567 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4569 * class.c (finish_struct_methods): Remove unncessary code.
4570 (add_implicitly_declared_members): Create declarations for default
4571 constructors and copy constructors lazily.
4572 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4574 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4575 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4576 * decl2.c (check_classfn): Robustify.
4577 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4578 (locate_ctor): Handle lazy default constructors.
4579 (locate_copy): Handle lazy copy constructors.
4580 (implicitly_declare_fn): Make sure we're looking at the
4581 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4582 set TYPE_HAS_CONSTRUCTOR.
4583 (lazily_declare_fn): New function.
4584 * name-lookup.c (constructor_name_full): Simplify.
4585 * search.c (lookup_fnfields_1): Lazily create methods, as
4587 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4589 2004-07-16 Steven Bosscher <stevenb@suse.de>
4591 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4592 single bit GTY desc.
4594 2004-07-16 Richard Henderson <rth@redhat.com>
4596 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4597 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4598 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4600 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4602 * class.c (finish_struct_bits): Use for loop.
4603 (propagate_binfo_offsets): Do primary binfo outside of loop.
4606 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4609 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4611 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4613 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4614 has_abstract_assign_ref. Make methods a VEC(tree) *.
4615 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4616 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4617 (CLASSTYPE_DESTRUCTORS): Likewise.
4618 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4619 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4620 (add_method): Change prototoype.
4621 * class.c (add_method): Remove error_p parameter. Adjust for
4622 changes to CLASSTYPE_METHOD_VEC.
4623 (handle_using_decl): Adjust call to add_method.
4624 (maybe_warn_about_overly_private_class): Adjust for
4625 changes to CLASSTYPE_METHOD_VEC.
4626 (resort_type_method_vec): Likewise.
4627 (finish_struct_methods): Likewise.
4628 (check_for_override): Likewise.
4629 (warn_hidden): Likewise.
4630 (add_implicitly_declared_members): Defer creation of assignment
4631 operators. Adjust call to add_method.
4632 (clone_function_decl): Adjust call to add_method.
4633 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4634 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4635 * decl.c (grok_special_member_properties): Don't set
4636 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4637 * decl2.c (check_classfn): Adjust for
4638 changes to CLASSTYPE_METHOD_VEC.
4639 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4640 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4641 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4642 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4644 * pt.c (check_explicit_specialization): Adjust for
4645 changes to CLASSTYPE_METHOD_VEC.
4646 (instantiate_class_template): Do not set
4647 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4648 * ptree.c (cxx_print_type): Don't try to print
4649 CLASSTYPE_METHOD_VEC.
4650 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4651 * search.c (lookup_field_r): Adjust for
4652 changes to CLASSTYPE_METHOD_VEC.
4653 (lookup_fnfields): Likewise.
4654 (lookup_conversion_operator): Likewise.
4655 (lookup_fnfields_1): Likewise. Create assignment operators
4657 (look_for_overrides_here): Adjust for
4658 changes to CLASSTYPE_METHOD_VEC.
4659 (add_conversions): Likewise.
4660 * semantics.c (finish_member_declaration): Adjust call to add_method.
4662 2004-07-15 Jason Merrill <jason@redhat.com>
4664 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4665 references and pointers are compatible.
4667 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4669 * decl.c (xref_basetypes): Refactor.
4670 * tree.c (copy_base_binfos): Replace with ...
4671 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4672 bases of the given base).
4673 * cp-tree.h (copy_base_binfo): Remove.
4674 (copy_binfo): Declare.
4676 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4678 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4680 (get_class_binding): Adjust.
4681 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4683 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4685 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4686 * decl.c (xref_basetypes): Set it here.
4688 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4689 Don't check for incomplete base.
4690 (get_vfield_name): Simplify while loop.
4691 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4693 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4695 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4697 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4698 (BINFO_PUSHDECLS_MARKED): Likewise.
4699 (maybe_inject_for_scope_var): Likewise.
4700 (push_class_decls): Likewise.
4701 * name-lookup.h (push_class_binding): Remove.
4702 (innermost_non_namespace_value): New function.
4703 (outer_binding): Likewise.
4704 * class.c (add_method): Push bindings before adding to
4706 (restore_class_cache): Do not restore class_shadowed.
4707 (pushclass): Do not add USING_DECLs. Do not call
4709 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4710 * decl.c (pushdecl): Use outer_binding.
4711 (poplevel): Set the scope for an out-of-scope for-loop declaration
4713 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4714 * name-lookup.c (new_class_binding): New function.
4715 (push_binding): Use it.
4716 (pushdecl): Use innermost_non_namespace_value.
4717 (maybe_inject_for_scope_var): Remove.
4718 (push_class_binding): Remove.
4719 (set_inherited_value_binding_p): New function.
4720 (get_class_binding): New function.
4721 (push_class_level_binding): Assert that the current_class_type is
4723 (outer_binding): New function.
4724 (innermost_non_namespace_value): Likewise.
4725 (lookup_name_real): Use outer_binding.
4726 (lookup_name_current_level): Ignore out-of-scope variables.
4727 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4728 (lookup_template_class): Likewise.
4729 * search.c (dfs_push_type_decls): Remove.
4730 (dfs_push_decls): Likewise.
4731 (setup_class_bindings): Likewise.
4732 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4733 (marked_pushdecls_p): Remove.
4734 (unmarked_pushdecls_p): Remove.
4735 (marked_identifiers): Remove.
4736 (setup_class_bindings): Remove.
4737 (dfs_push_type_decls): Remove.
4738 (dfs_push_decls): Remove.
4739 (push_class_decls): Remove.
4741 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4745 * decl.c (grokvardecl): Make declspecs parameter const.
4746 (grokdeclarator): Likewise. Adjust accordingly.
4747 * decl.h (grokdeclarator): Adjust declaration.
4748 * parser.c (cp_parser_init_declarator): Do not clear
4749 decl_specifiers->attributes.
4751 * cp-tree.h (lang_identifier): Remove class_value.
4752 (IDENTIFIER_CLASS_VALUE): Remove.
4753 (pop_class_decls): Likewise.
4754 (init_search_processing): Likewise.
4755 * class.c (handle_using_decl): Use lookup_member, not
4756 IDENTIFIER_CLASS_VALUE.
4757 (restore_class_cache): New function, split out from ...
4758 (pushclass): ... here. Do not call clear_identifier_class_values.
4759 (invalidate_class_lookup_cache): Do not clear
4760 IDENTIFIER_CLASS_VALUE.
4761 (popclass): Do not call pop_class_decls.
4762 (maybe_note_name_used_in_class): Do not save names looked up after
4763 the class is complete. Use lookup_member, not
4764 IDENTIFIER_CLASS_VALUE.
4765 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4766 * decl.c (cxx_init_decl_processing): Do not call
4767 init_search_processing.
4768 * method.c (do_build_copy_constructor): Remove unnecessary code.
4769 (do_build_assign_ref): Likewise.
4770 * name-lookup.c (pushdecl): Use lookup_member, not
4771 IDENTIFIER_CLASS_VALUE.
4772 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4774 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4775 (push_class_binding): Do not set it.
4776 (clear_identifier_class_values): Remove.
4777 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4778 (store_binding): Do not save it.
4779 (pop_from_top_level): Do not restore it.
4780 * name-lookup.h (cxx_saved_binding): Remove class_value.
4781 (clear_identifier_class_values): Remove.
4782 * ptree.c (cxx_print_identifier): Do not print
4783 IDENTIFIER_CLASS_VALUE.
4784 * search.c (search_obstack): Remove.
4785 (push_stack_level): Remove.
4786 (pop_stack_level): Remove.
4787 (search_level): Remove.
4788 (search_stack): Remove.
4789 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4790 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4791 IDENTIFIER_CLASS_VALUE.
4792 (marked_identifiers): New variable.
4793 (push_class_decls): Clear IDENTIFIER_MARKED.
4794 (pop_class_decls): Don't call pop_search_level.
4795 (init_search_processing): Remove.
4797 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4799 * cp-tree.h (get_aggr_typedef): Remove.
4800 * init.c (get_aggr_typedef): Likewise.
4802 * name-lookup.c (push_class_level_binding): Simplify.
4804 2004-07-12 Andrew Pinski <apinski@apple.com>
4808 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4810 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4813 2004-07-12 Eric Christopher <echristo@redhat.com>
4815 * parser.c (cp_parser_class_head): Remove unused variable.
4817 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4819 * decl.c (grok_op_properties): Reject [de-]allocation functions
4820 declared in a namespace, or declared as static.
4822 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4824 * cp-tree.h (make_binfo): Remove.
4825 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4826 * tree.h (copy_base_binfos): Likewise.
4827 (make_binfo): Remove.
4829 * call.c (build_user_type_conversion_1, build_new_op,
4830 check_constructor_callable, build_temp,
4831 perform_direct_initialization_of_possible): Pass type directly to
4832 lookup_fnfields & build_special_member_call.
4833 (build_special_member_call): Accept a type, and complete it.
4834 * class.c (finish_stuct_bits): Copy the BINFOs here.
4835 * cvt.c (ocp_convert): Pass type directly to
4836 build_special_member_call.
4837 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4838 (xref_basetypes): Allocate the binfo here. Adjust.
4839 * init.c (build_init, build_new_1): Pass type directly to
4840 build_special_member_call.
4841 * lex.c (cxx_make_type): Do not allocate binfo here.
4842 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4843 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4844 * pt.c (instantiate_class_template): Likewise. Inhibit access
4845 checking for template friends.
4846 * ptree.c (cxx_print_type): Adjust record printing.
4847 * search.c (lookup_base): When taking a type, complete it before
4848 looking for a binfo.
4849 (lookup_member): Delay completing a type.
4850 (push_class_decls): Don't walk an incomplete type.
4851 (lookup_conversions): Likewise.
4852 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4853 build_special_member_call.
4854 * tree.c (copy_base_binfos): Adjust.
4855 (make_binfo): Likewise.
4856 * typeck.c (build_modify_expr): Pass type directly to
4857 build_special_member_call.
4858 * typeck2.c (process_init_constructor): Check a binfo exists.
4859 (build_m_component_ref): Allow accessing an incomplete type.
4860 (build_functional_cast): Pass type directly to
4861 build_special_member_call.
4863 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4866 * config-lang.in (gtfiles): Add typeck2.c.
4867 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4869 * cp-tree.h: Declare complete_type_check_abstract.
4870 * typeck2.c (pat_calc_hash, pat_compare,
4871 complete_type_check_abstract): New functions.
4872 (abstract_virtuals_error): If the type is abstract, register the
4873 declaration within abstract_pending_vars for further checks.
4874 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4875 * decl.c (cp_finish_decl): Do not strip array types.
4876 (create_array_type_for_decl): Check for abstractness of the element
4878 (complete_vars): Call complete_type_check_abstract.
4879 * class.c (finish_struct): Prepare a list of virtual functions for
4880 template types, and call complete_vars on it to check for abstractness.
4882 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4884 PR tree-optimization/14107
4885 * decl.c (finish_function): Remove temporary band-aid.
4887 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4889 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4890 (build_new_op): Adjust call to lookup_function_nonclass.
4891 * name-lookup.c (identifier_type_value): Adjust call to
4893 (lookup_name_real): Add block_p parameter.
4894 (lookup_name_nonclass): Adjust call to lookup_name_real.
4895 (lookup_function_nonclass): Likewise.
4896 (lookup_name): Likewise.
4897 * name-lookup.h (lookup_name_real): Change prototype.
4898 (lookup_name_nonclass): Likewise.
4899 * parser.c (cp_parser_lookup_name): Likewise.
4901 * cp-tree.h (saved_scope): Make old_bindings a vector.
4902 (unuse_fields): Remove.
4903 * name-lookup.h (cxx_saved_binding): Define it.
4904 * class.c (pushclass): Don't use unuse_fields.
4905 * name-lookup.c (cxx_saved_binding_make): Remove.
4906 (store_binding): Add new bindings to a vector, using an
4907 accumulator style, rather than adding them to a list.
4908 (store_bindings): Adjust accordingly.
4909 (store_class_bindings): Likewise.
4910 (push_to_top_level): Likewise.
4911 (pop_from_top_level): Likewise.
4912 * optimize.c (maybe_clone_body): Must push_to_top_level and
4913 pop_from_top_level calls outside of loop.
4914 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4915 calls here from cp_parser_late_parsing_default_args.
4916 (cp_parser_save_default_args): Record the class type in which the
4917 function is declared.
4918 (cp_parser_late_parsing_default_args): Do not call
4919 push_nested_class/pop_nested_class.
4920 * search.c (dfs_unuse_fields): Remove.
4921 (unuse_fields): Remove.
4923 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4925 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4926 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4927 * cp-tree.h (poplevel): Declare.
4928 (set_block): Remove.
4929 * decl.c (set_block): Remove.
4931 2004-07-10 Mike Stump <mrs@apple.com>
4933 * decl2.c (import_export_class): Never export/import vtables
4934 with inline key functions.
4936 2004-07-09 Steven Bosscher <stevenb@suse.de>
4938 * typeck.c (c_expand_asm_operands): Remove.
4940 2004-07-09 Mike Stump <mrs@apple.com>
4942 * typeck.c (build_class_member_access_expr): Skip null deref
4943 warning when we don't dereference it.
4945 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4949 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4950 warn for pointers to functions/members, or for classes without
4953 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4955 * name-lookup.h (struct cp_binding_level): Update documentation
4958 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4961 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4962 returning CALL_EXPR, and non-reference return type.
4964 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4966 * name-lookup.c (push_binding): Use VEC_reserve.
4968 2004-07-08 Richard Henderson <rth@redhat.com>
4970 * cp-tree.h (expand_eh_spec_block): Remove.
4972 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4974 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4975 x_previous_class_values; add x_previous_class_level.
4976 (previous_class_type): Remove.
4977 (previous_class_values): Remove.
4978 (previous_class_level): New macro.
4979 * class.c (pushclass): Restore the identifier cache more
4981 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4982 previous_class_values.
4983 * decl.c (poplevel): Likewise.
4984 * name-lookup.c (cxx_binding_init): New function.
4985 (cxx_binding_make): Use it.
4986 (push_binding): For a binding in a class level, use a vector of
4987 cp_class_binding nodes.
4988 (push_binding_level): New function.
4989 (begin_scope): Use it.
4990 (leave_scope): Do not put class binding levels on the free list.
4991 (print_binding_level): Adjust for the fact that class_shadowed is
4993 (poplevel_class): Likewise.
4994 (clear_identifier_class_values): Likewise.
4995 (push_class_level_binding): Likewise.
4996 (set_class_shadows): Remove.
4997 (store_binding): New function.
4998 (store_class_bindings): New function.
4999 (push_to_top_level): Use store_class_bindings as appropriate.
5000 (pop_from_top_level): Use previous_class_level, not
5001 previous_class_type.
5002 * name-lookup.h (cp_class_binding): New type.
5003 (cp_binding_level): Use a vector object for class_shadowed.
5004 (push_binding_level): Declare.
5005 (set_class_shadows): Remove.
5007 2004-07-07 Andrew Pinski <apinski@apple.com>
5009 * class.c (instantiate_type): BUFFER_REF is dead.
5010 * lex.c (init_operators): IN_EXPR is dead.
5012 2004-07-07 Jason Merrill <jason@redhat.com>
5015 * call.c (build_new_op): Give overload warnings for built-in
5018 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
5021 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
5024 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
5026 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
5027 * class.c (build_primary_vtable, check_bases,
5028 determine_primary_base, finish_struct_bits,
5029 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
5030 get_basefndecls, warn_hidden, walk_subobject_offsets,
5031 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
5032 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
5033 finish_struct_1, get_vfield_name, contains_empty_class_p,
5034 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
5035 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
5036 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
5038 * decl.c (xref_basetypes): Likewise.
5039 * dump.c (cp_dump_tree): Likewise.
5040 * error.c (dump_expr): Likewise.
5041 * init.c (sort_mem_initializers, expand_member_init,
5042 push_base_cleanups): Likewise.
5043 * method.c (do_build_copy_constructor, do_build_assign_reg,
5044 synthesize_exception_spec): Likewise.
5045 * name-lookup.c (arg_assoc_class): Likewise.
5046 * pt.c (instantiate_class_template, tsubst,
5047 get_template_base_recursive): Likewise.
5048 * ptree.c (cxx_print_type): Likewise.
5049 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
5050 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5051 dfs_access_in_type, access_in_type, lookup_field_queue_p,
5052 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
5053 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
5054 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
5055 binfo_for_vtable, copied_binfo, original_binfo): Likewise
5056 * tree.c (copy_base_binfos, make_binfo): Likewise.
5057 * typeck.c (commmon_base_type): Likewise
5058 * typeck2.c (process_init_constructor): Likewise
5060 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
5062 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
5064 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5067 * pt.c (convert_nontype_argument): Disallow conversions between
5068 different enumeration types.
5070 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
5072 * cp-tree.h (BINFO_MARKED): Remove.
5073 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
5074 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
5075 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
5076 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
5077 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
5078 (mark_primary_bases, determine_primary_base, base_derived_from,
5079 dfs_find_final_overrider, dfs_find_final_overrider_q,
5080 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
5081 dfs_modify_vtables, walk_subobject_offsets,
5082 layout_nonempty_base_or_field, build_base_field,
5083 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
5084 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
5085 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
5086 build_ctor_vtbl_group, accumulate_vtble_inits,
5087 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
5088 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
5089 add_vcall_offset_vtbl_entries_1): Likewise.
5090 * decl.c (xref_basetypes): Incomming virtual base indicated by
5092 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
5093 * init.c (finish_init_stmts, sort_mem_initializers,
5094 emit_mem_initializers, build_vtble_address, expand_member_init,
5095 push_base_cleanups): Likewise.
5096 * method.c (do_build_copy_constructor): Likewise.
5097 * pt.c (instantiate_class_template,
5098 get_template_base_recursive): Likewise.
5099 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
5100 get_pseudo_ti_desc): Likewise.
5101 * search.c (lookup_base_r, dynamic_cast_base_recurse,
5102 binfo_from_vbase, binfo_via_virtual, copied_binfo,
5103 original_binfo): Likewise.
5104 * semantics.c (finish_base_specifier): Virtualness is indicated
5106 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5108 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5111 2004-06-24 Jason Merrill <jason@redhat.com>
5113 * decl.c (grokparms): Give the PARM_DECL reference type if the
5114 parameter is passed by invisible reference.
5116 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5118 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5119 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5120 * pt.c (check_instantiated_args, unify): Likewise.
5122 2004-07-05 Phil Edwards <phil@codesourcery.com>
5124 * Make-lang.in (check-c++, lang_checks): Add some comments.
5126 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5128 * cp-mudflap.c: Delete file.
5129 * Makefile.in: Remove all references to cp-mudflap.o.
5131 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5133 * decl.c (cxx_init_decl_processing): Call
5134 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5136 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5139 * call.c (build_operator_new_call): Look only at global scope.
5141 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5143 * call.c (enforce_access): Expect TREE_BINFO.
5144 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5145 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5146 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5148 (BINFO_LANG_ELTS): Remove.
5149 (BINFO_LANG_SLOTS): New.
5150 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5151 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5152 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5153 * search.c (lookup_member): Check TREE_BINFO.
5154 * semantics.c (perform_or_defer_access_check): Likewise.
5155 (check_accessibility_of_qualified_id): Check
5156 deferred_access_no_check.
5157 * tree.c (make_binfo): Use make_tree_binfo.
5159 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5161 * method.c (implicitly_declare_fn): Set linkage of generated
5164 2004-07-04 Richard Henderson <rth@redhat.com>
5166 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5168 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5171 * name-lookup.c (push_class_level_binding): Don't pass a
5172 TREE_LIST of ambiguous names to check_template_shadow as it
5173 only handles declarations. Instead, pull the declaration
5176 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5179 * pt.c (check_explicit_specialization): Clarify error message.
5181 2004-07-02 Richard Henderson <rth@redhat.com>
5183 * tree.c (cp_unsave_r): Update remap_save_expr call.
5185 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5188 * mangle.c (write_template_arg): Correct mangling.
5191 * decl.c (grokdeclarator): Robustify.
5193 2004-07-01 Richard Henderson <rth@redhat.com>
5195 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5196 * method.c (synthesize_method): Don't clear_last_expr.
5197 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5199 2004-07-01 Nick Clifton <nickc@redhat.com>
5201 * decl2.c (import_export_class): Invoke the
5202 import_export_class field in the gcc_target structure if it is not
5205 2004-06-30 Richard Henderson (rth@redhat.com>
5207 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5208 * method.c (use_thunk): Likewise.
5210 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5212 * call.c (build_over_call), typeck.c (build_function_call): Call
5213 check_function_arguments instead of check_function_format.
5215 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5217 * call.c (build_over_call), typeck.c (build_function_call): Update
5218 calls to check_function_format.
5220 2004-06-30 Richard Henderson <rth@redhat.com>
5222 * call.c (build_over_call): Use __builtin_memcpy for copying
5223 CLASS_AS_BASE rather than funny casting.
5225 2004-06-30 Richard Henderson <rth@redhat.com>
5227 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5228 TYPE_SIZE_UNIT of full_type.
5230 2004-06-30 Per Bothner <per@bothner.com>
5232 Conditionally compile support for --enable-mapped_location.
5233 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5234 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5235 adjustments - which I don't understand.
5236 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5237 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5238 (print_instantiation_partial_context): Use expand_location.
5239 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5240 * name-lookup.c: Likewise.
5241 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5242 * name-lookup.c: Use input_line macro.
5243 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5244 (cp_parser_statement): Rename locaal variable statement_locus to
5245 statement_location and use SET_EXPR_LOCATION macro.
5246 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5247 * tree.c (cp_walk_subtrees): Likewise.
5249 2004-06-29 Per Bothner <per@bothner.com>
5251 * tree.c (build_min_nt, build_min, build_min_non_dep):
5252 Don't set TREE_COMPLEXITY from input_line.
5254 2004-06-29 Paul Brook <paul@codesourcery.com>
5256 * init.c: Include target.h.
5257 (get_cookie_size): Remove and replace with target hook.
5259 (build_new_1): Store the element size in the cookie.
5261 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5264 * parser.c (cp_parser_template_declaration_after_export): Disable
5265 access checks here ...
5266 (cp_parser_class_specifier): ... not here.
5268 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5270 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5271 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5272 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5275 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5277 * cp-tree.h (struct deferred_access): Move to ...
5278 * semantics.c (struct deferred_access): ... here. Adjust.
5279 (deferred_access_stack): Make a VEC(deferred_access),
5280 (deferred_access_free_list): Remove.
5281 (deferred_access_no_check): New.
5282 (push_deferring_access_checks, resume_deferring_access_checks,
5283 stop_deferring_access_checks, pop_deferring_access_checks,
5284 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5285 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5287 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5290 * call.c (build_temp): Declare.
5291 (check_constructor_callable): New.
5292 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5293 CONSTRUCTOR_CALLABLE.
5294 (convert_like_real, initialize_reference): Use
5295 check_constructor_callable.
5296 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5297 (LOOKUP_*): Renumber.
5299 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5301 * friend.c (add_friend): Only perform access checks when context
5303 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5304 * parser.c (cp_parser_class_specifier): Disable access checks here
5305 when parsing the body of a templated class.
5306 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5307 NULL binfos when not checking access.
5309 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5311 Use vector API for vbase list.
5312 * cp-tree.h: Include vec.h
5313 (DEF_VEC_P (tree)): New type.
5314 (struct lang_type_class): Change vbase's member type.
5315 (binfo_for_vbase): Declare.
5316 * class.c (determine_primary_base, base_derived_from,
5317 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5318 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5319 build_vtbl_initializer): Adjust.
5320 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5322 * init.c (sort_mem_initializers, expand_member_init,
5323 push_base_cleanups): Adjust.
5324 * method.c (do_build_copy_constructor): Adjust.
5325 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5326 (binfo_for_vbase): New.
5327 * tree.c (copy_base_binfos): Adjust.
5329 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5331 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5333 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5336 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5337 paranthesis in case of pointers to array members.
5338 * error.c (dump_type_prefix): Likewise.
5339 (dump_type_suffix): Maybe issue a whitespace when printing
5342 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5345 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5346 redefinition of built-in types.
5348 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5350 * error.c (pp_template_argument_list_start): Remove.
5351 (pp_template_argument_list_end): Likewise.
5352 (pp_separate_with_comma): Use pp_cxx_separate_with.
5353 (reinit_global_formatting_buffer): Remove.
5354 (pp_non_consecutive_character): Likewise.
5355 (dump_scope): Use pp_cxx_colon_colon.
5356 (dump_template_parameter): Use pp_cxx_identifier,
5357 pp_cxx_tree_identifier and pp_cxx_whitespace.
5358 (dump_templat_bindings): Replace use of pp_string with sequence
5359 of pp_cxx_whitespace and pp_equal.
5360 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5361 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5363 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5364 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5365 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5366 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5367 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5368 (dump_decl): Likewise.
5369 (dump_template_decl): Likewise.
5370 (dump_function_decl): Likewise. Set padding as appropriate.
5371 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5373 (dump_exception_spec): Likewise.
5374 (dump_function_name): Use pp_cxx_tree_identifier and
5376 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5377 pp_cxx_end_template_argument_list.
5378 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5379 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5380 pp_cxx_whitespace throughout.
5381 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5383 (dump_unary_op): Likewise.
5384 (reinit_cxx_pp): New function.
5385 (type_as_string); Use it.
5386 (expr_as_string): Likewise.
5387 (decl_as_string); Likewise.
5388 (context_as_string): Likewise.
5389 (lang_decl_name): Likewise.
5390 (decl_to_string): Likewise.
5391 (expr_to_string): Likewise.
5392 (parm_to_string): Likewise.
5393 (type_to_string): Likewise.
5394 (args_to_string): Likewise.
5395 (cv_to_string): Likewise.
5397 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5399 * cp-tree.h (cp_cv_quals): New type.
5400 (cp_declarator): Use it instead of "tree" as appropriate.
5401 (grok_method_quals): Adjust prototype.
5402 (grokclassfn): Likewise.
5403 (do_friend): Likewise.
5404 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5405 (grokdeclarator): Likewise.
5406 * decl2.c (grok_method_quals): Likewise.
5407 (grokclassfn): Likewise.
5408 * friend.c (do_friend): Likewise.
5409 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5410 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5411 (make_pointer_declarator): Likewise.
5412 (make_reference_declarator): Likewise.
5413 (make_ptrmem_declarator): Likewise.
5414 (cp_parser_ptr_operator): Likewise.
5415 (cp_parser_cv_qualifier_seq_opt): Likewise.
5416 (cp_parser_cv_qualifier_opt): Remove.
5417 (cp_parser_new_declarator_opt): Adjust call to
5418 cp_parser_ptr_operator.
5419 (cp_parser_conversion_declaration_opt): Likewise.
5420 (cp_parser_declarator): Use cp_cv_quals, not tree.
5421 (cp_parser_direct_declarator): Likewise.
5423 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5425 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5426 Rename DECL_STMT to DECL_EXPR.
5427 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5428 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5429 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5431 2004-06-26 Jan Hubicka <jh@suse.cz>
5434 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5435 reachability analysis.
5437 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5439 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5442 2004-06-25 Paul Brook <paul@codesourcery.com>
5444 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5445 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5447 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5449 * decl.c (grokdeclarator): Restore error messages about __thread.
5450 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5452 2004-06-24 Jason Merrill <jason@redhat.com>
5455 * decl.c (grokparms): Give the PARM_DECL reference type if the
5456 parameter is passed by invisible reference.
5458 2004-06-24 Andreas Schwab <schwab@suse.de>
5460 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5462 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5464 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5465 (cp/decl.o): Likewise.
5466 (cp/decl2.o): Likewise.
5467 (cp/pt.o): Likewise.
5468 (cp/semantics.o): Likewise.
5469 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5470 * class.c: Do not include lex.h.
5471 (add_implicitly_declared_members): Do not use
5472 adding_implicit_members.
5473 (check_bases_and_members): Do not talk about grok_x_components.
5474 * cp/cp-tree.h (adding_implicit_members): Remove.
5475 (cp_storage_class): New type.
5476 (cp_decl_spec): Likewise.
5477 (cp_decl_specifier_seq): Likewise.
5478 (cp_parameter_declarator): Use it for the decl_specifiers field.
5479 (check_tag_decl): Adjust prototype.
5480 (shadow_tag): Likewise.
5481 (groktypename): Likewise.
5482 (start_decl): Likewise.
5483 (start_function): Likewise.
5484 (start_method): Likewise.
5485 (grok_x_components): Remove.
5486 (grokfield): Adjust prototype.
5487 (grokbitfield): Likewise.
5488 (finish_member_class_template): Remove.
5489 * decl.c: Do not include lex.h.
5490 (adding_implicit_members): Do not define.
5491 (check_tag_decl): Do not use trees to represent decl-specifiers.
5492 (shadow_tag): Likewise.
5493 (groktypename): Likewise.
5494 (start_decl): Likewise.
5495 (grokvardecl): Likewise.
5496 (grokdeclarator): Likewise.
5497 (grokparms): Likewise.
5498 (start_function): Likewise.
5499 (start_method): Likewise.
5500 * decl.h (grokdeclarator): Adjust prototype.
5501 * decl2.c: Do not include lex.h.
5502 (grok_x_components): Remove.
5503 (grokfield): Do not use trees to represent decl-specifiers.
5504 (grokbitfield): Likewise.
5505 * lex.c: Do not include lex.h.
5507 * parser.c: Include target.h.
5508 (clear_decl_specs): New function.
5509 (cp_parser_translation_unit): Do not use trees to represent
5511 (cp_parser_postfix_expression): Likewise.
5512 (cp_parser_new_type_id): Likewise.
5513 (cp_parser_condition): Likewise.
5514 (cp_parser_simple_declaration): Likewise.
5515 (cp_parser_decl_specifier_seq): Likewise.
5516 (cp_parser_function_specifier_opt): Likewise.
5517 (cp_parser_conversion_type_id): Likewise.
5518 (cp_parser_template_parameter): Likewise.
5519 (cp_parser_explicit_instantiation): Likewise.
5520 (cp_parser_type_specifier): Likewise.
5521 (cp_parser_simple_type_specifier): Likewise.
5522 (cp_parser_init_declarator): Likewise.
5523 (cp_parser_type_id): Likewise.
5524 (cp_parser_type_specifier_seq): Likewise.
5525 (cp_parser_parameter_declaration): Likewise.
5526 (cp_parser_member_declaration): Likewise.
5527 (cp_parser_exception_declaration): Likewise.
5528 (cp_parser_function_definition_from_specifiers_and_declarator):
5530 (cp_parser_single_declaration): Likewise.
5531 (cp_parser_save_member_function_body): Likewise.
5532 (cp_parser_friend_p): Likewise.
5533 (cp_parser_set_storage_class): New function.
5534 (cp_parser_set_decl_spec_type): Likewise.
5535 * pt.c: Do not include lex.h.
5536 * semantics.c: Likewise.
5537 (finish_member_class_template): Remove.
5539 2004-06-23 Roger Sayle <roger@eyesopen.com>
5541 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5542 longer take both "args" and "convert_args" as arguments.
5543 (build_op_delete_call): Update call to build_cxx_call.
5544 (build_over_call): Likewise, update call to build_cxx_call.
5545 * cp-tree.h (build_cxx_call): Update funtion prototype.
5546 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5547 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5548 (throw_bad_typeid): Likewise.
5549 (build_dynamic_cast_1): Likewise.
5551 2004-06-22 Richard Henderson <rth@redhat.com>
5553 * class.c (build_vfn_ref): Take a pointer not object. Build
5555 (cp_fold_obj_type_ref): New.
5556 * call.c (build_over_call): Update build_vfn_ref call.
5557 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5558 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5560 2004-06-21 Jason Merrill <jason@redhat.com>
5563 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5566 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5568 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5569 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5570 (TREE_PARMLIST): Likewise.
5571 (CALL_DECLARATOR_PARMS): Likewise.
5572 (CALL_DECLARATOR_QUALS): Likewise.
5573 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5574 (cp_declarator_kind): New type.
5575 (cp_parameter_declarator): Likewise.
5576 (cp_declarator): Likewise.
5577 (cp_error_declarator): Likewise.
5578 (no_parameters): Likewise.
5579 (groktypename): Change prototype.
5580 (start_decl): Likewise.
5581 (start_handler_parms): Likewise.
5582 (get_scope_of_declarator): Likewise.
5583 (start_function): Likewise.
5584 (start_preparsed_function): New function.
5585 (start_function): Change prototype.
5586 (start_method): Likewise.
5587 (grokfield): Likewise.
5588 (grokbitfield): Likewise.
5589 (build_new): Likewise.
5590 (make_pointer_declarator): Remove.
5591 (make_reference_declarator): Likewise.
5592 (make_call_declarator): Likewise.
5593 (set_quals_and_spec): Likewise.
5594 (process_template_parm): Change prototype.
5595 (begin_function_definition): Remove.
5596 (finish_parmlist): Remove.
5597 * decl.c (groktypename): Do not use trees to represent
5599 (start_decl): Likewise.
5600 (start_handler_parms): Remove.
5601 (get_scope_of_declarator): Reimplement.
5602 (grokdeclarator): Do not use trees to represent declarators.
5603 (grokparms): Likewise.
5604 (start_function): Likewise.
5605 (start_method): Likewise.
5606 (build_void_list_mode): Do not use TREE_PARMLIST.
5607 * decl.h (grokdeclarator): Change prototype.
5608 * decl2.c (grok_method_quals): Robustify.
5609 (grok_x_components): Do not use trees to represent declarators.
5610 (grokfield): Likewise.
5611 (grokbitfield): Likewise.
5612 (start_objects): Build FUNCTION_DECLs, not declarators.
5613 (start_static_storage_duration_function): Likewise.
5614 * init.c (build_new): Simplify.
5615 * lex.c (make_pointer_declarator): Remove.
5616 (make_reference_declarator): Likewise.
5617 (make_call_declarator): Likewise.
5618 (set_quals_and_spec): Likewise.
5619 * method.c (use_thunk): Use start_preparsed_function.
5620 (synthesize_method): Likewise.
5621 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5622 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5623 * parser.c (cp_error_declarator): New variable.
5624 (declarator_obstack): Likewise.
5625 (alloc_declarator): New function.
5626 (make_declarator): Likewise.
5627 (make_id_declarator): Likewise.
5628 (make_pointer_declarator): Likewise.
5629 (make_reference_declarator): Likewise.
5630 (make_ptrmem_declarator): Likewise.
5631 (make_call_declarator): Likewise.
5632 (make_array_declarator): Likewise.
5633 (no_parameters): New variable.
5634 (make_parameter_declarator): Likewise.
5635 (cp_parser_check_for_definition_in_return_type): Do not use trees
5636 to represent declarators.
5637 (cp_parser_translation_unit): Likewise.
5638 (cp_parser_new_expression): Likewise.
5639 (cp_parser_new_type_id): Likewise.
5640 (cp_parser_new_declarator_opt): Likewise.
5641 (cp_parser_direct_new_declarator): Likewise.
5642 (cp_parser_condition): Likewise.
5643 (cp_parser_declaration_statement): Likewise.
5644 (cp_parser_declaration): Likewise.
5645 (cp_parser_conversion_type_id): Likewise.
5646 (cp_parser_conversion_declarator_opt): Likewise.
5647 (cp_parser_template_parameter_list): Likewise.
5648 (cp_parser_template_parameter): Likewise.
5649 (cp_parser_explicit_instantiation): Likewise.
5650 (cp_parser_init_declarator): Likewise.
5651 (cp_parser_declarator): Likewise.
5652 (cp_parser_direct_declarator): Likewise.
5653 (cp_parser_type_id): Likewise.
5654 (cp_parser_parameter_declaration_clause): Likewise.
5655 (cp_parser_parameter_declaration_list): Likewise.
5656 (cp_parser_parameter_declaration): Likewise.
5657 (cp_parser_member_declaration): Likewise.
5658 (cp_parser_exception_declaration): Likewise.
5659 (cp_parser_check_declarator_template_parameters): Likewise.
5660 (cp_parser_function_definition_from_specifiers_and_declarator):
5662 (cp_parser_save_member_function_body): Likewise.
5663 * pt.c (process_template_parm): Add is_non_type parameter.
5664 (convert_template_argument): Adjust call to groktypename.
5665 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5666 (tsubst): Do not expect declarators.
5667 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5669 (instantiate_decl): Use start_preparsed_function.
5670 * semantics.c (begin_function_definition): Remove.
5671 (finish_parmlist): Remove.
5672 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5675 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5677 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5678 (build_new_method_call): Likewise.
5679 * decl.c (local_variable_p_walkfn): Don't walk into types.
5680 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5681 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5682 * init.c (buld_new): Add new operand for ARRAY_REF.
5683 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5684 (do_build_assign_ref): Likewise.
5685 * parser.c (cp_parser_direct_new_declarator): Add new operands
5687 (cp_parser_direct_declarator): Likewise.
5688 * pt.c (tsubst): Likewise.
5689 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5691 * semantics.c (finish_non_static_data_member): Add new operand
5693 * typeck.c (build_class_member_access_expr): Likewise.
5694 (build_class_member_access_expr, finish_class_member_access_expr):
5696 (build_ptrmemfunc_access_expr): Likewise.
5697 (build_array_ref): Add new operands for ARRAY_REF.
5698 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5699 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5701 2004-06-21 Richard Henderson <rth@redhat.com>
5703 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5704 * parser.c (cp_parser_jump_statement): Update commentary.
5705 * pt.c (tsubst_expr): Use RETURN_EXPR.
5706 * semantics.c (finish_return_stmt): Likewise.
5707 (finalize_nrv_r): Likewise.
5708 * typeck.c, typeck2.c: Update file start commentary.
5710 2004-06-21 Richard Henderson <rth@redhat.com>
5712 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5714 2004-06-20 Richard Henderson <rth@redhat.com>
5716 * cp-tree.h (add_decl_stmt): Declare.
5717 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5718 * semantics.c (maybe_cleanup_point_expr): New.
5719 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5720 finish_for_expr, finish_switch_cond): Use it.
5721 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5723 2004-06-20 Richard Henderson <rth@redhat.com>
5725 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5726 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5727 (cp_gimplify_expr): Call it.
5728 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5729 (cp_genericize): New.
5730 * decl.c (finish_function): Call it.
5731 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5732 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5733 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5734 (cp_genericize): Declare.
5735 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5736 * dump.c (cp_dump_tree): Likewise.
5737 * semantics.c (push_cleanup): Move from c-semantics.c.
5739 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5741 * cp-lang.c (has_c_linkage): Implement.
5743 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5744 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5745 (builtin_function_1): Don't call make_decl_rtl.
5746 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5747 (grokvardecl): Don't call mangle_decl.
5748 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5749 DECL_ASSEMBLER_NAME.
5750 * method.c (set_mangled_name_for_decl): Delete.
5751 * name-lookup.c (pushdecl): When a local extern shadows a
5752 file-scope declaration of the same object, give both DECLs the
5754 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5755 on DECL_ASSEMBLER_NAME.
5757 2004-06-19 Richard Henderson <rth@redhat.com>
5759 * cp-gimplify.c: Remove unnecessary prototypes.
5760 (cp_gimplify_stmt): Merge into ...
5761 (cp_gimplify_expr): ... here. Move to end of file. Handle
5762 stmts_are_full_exprs_p frobbing.
5763 * cp-tree.h (cp_gimplify_stmt): Remove.
5764 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5765 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5767 2004-06-18 Richard Henderson <rth@redhat.com>
5770 * semantics.c (begin_cond): New.
5771 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5772 Assume that non-template decls go land before the conditional.
5773 (simplify_loop_decl_cond): Likewise.
5774 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5775 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5776 begin_switch_stmt, finish_switch_cond): Update to match.
5778 2004-06-17 Jason Merrill <jason@redhat.com>
5781 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5782 (finish_stmt_expr_expr): Update type after conversions.
5783 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5784 Handle void initializer.
5785 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5787 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5789 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5790 * cp-tree.h (defer_fn): Delete.
5791 * decl2.c (defer_fn): Delete.
5792 (finish_file): Simplify deferred_fns loops; check that
5793 only used inline functions get into deferred_fns.
5794 (mark_used): Inline previous contents of defer_fn.
5796 2004-06-16 Richard Henderson <rth@redhat.com>
5798 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5799 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5800 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5801 of CTOR_INITIALIZER ...
5802 (pp_cxx_statement): ... here.
5803 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5804 (finish_function): Use alloc_stmt_list to zap entire function.
5805 * parser.c (cp_parser_compound_statement): Update commentary.
5806 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5807 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5808 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5810 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5812 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5814 2004-06-16 Richard Henderson <rth@redhat.com>
5816 * parser.c (cp_parser_labeled_statement): Update commentary.
5817 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5818 * tree.c (mark_local_for_remap_r): Likewise.
5820 2004-06-16 Richard Henderson <rth@redhat.com>
5822 * parser.c (cp_parser_asm_definition): Update commentary.
5823 * pt.c (tsubst_expr): Use ASM_EXPR.
5824 * semantics.c (finish_asm_stmt): Likewise.
5826 2004-06-16 Richard Henderson <rth@redhat.com>
5828 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5829 * parser.c (cp_parser_statement): Update commentary.
5830 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5831 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5832 * tree.c (mark_local_for_remap_r): Likewise.
5834 2004-06-16 Richard Henderson <rth@redhat.com>
5837 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5838 statement in FOR_INIT_STMT for templates.
5840 2004-06-15 Richard Henderson <rth@redhat.com>
5842 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5843 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5844 (genericize_try_block): Use gimplify_stmt.
5845 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5846 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5847 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5848 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5849 (cp_tree_chain_matters_p): Remove.
5850 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5851 (COMPOUND_STMT_BODY_BLOCK): New.
5852 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5853 (EXPR_STMT_STMT_EXPR_RESULT): New.
5854 (building_stmt_tree): Check cur_stmt_list.
5855 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5856 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5857 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5858 (cp_finish_decl): Use push_cleanup.
5859 (start_function, finish_function): Use statement lists.
5860 (finish_stmt): Do nothing.
5861 * except.c (begin_eh_spec_block): Use statement lists.
5862 (check_handlers_1, check_handlers): Likewise.
5863 * init.c (construct_virtual_base): Don't add extra compound stmts.
5864 (build_vec_init): Likewise.
5865 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5866 * name-lookup.h (struct cp_binding_level): Add statement_list.
5867 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5868 (cp_parser_labeled_statement, cp_parser_expression_statement,
5869 cp_parser_statement_seq_opt): Likewise.
5870 (cp_parser_compound_statement): Likewise. Take bool for try block.
5871 (cp_parser_selection_statement): Tidy if processing.
5872 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5873 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5874 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5875 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5876 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5877 (finish_cond): New, rewritten from FINISH_COND.
5878 (simplify_loop_decl_cond): New.
5879 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5880 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5881 begin_else_clause, finish_else_clause, finish_if_stmt,
5882 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5883 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5884 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5885 finish_switch_cond, finish_switch_stmt, begin_try_block,
5886 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5887 finish_handler_sequence, finish_function_handler_sequence,
5888 begin_handler, finish_handler_parms, finish_handler,
5889 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5890 using statement lists.
5891 (begin_compound_stmt): Replace has_no_scope argument with flags.
5892 Update all callers. Use statement lists.
5893 (finish_compound_stmt): Likewise.
5894 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5895 (current_scope_stmt_stack): Remove.
5896 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5897 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5898 Rewrite with statement lists.
5900 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5902 * parser.c: Change all assignments of c_lex_string_translate
5903 to true and false to 1 and 0.
5904 (cp_lexer_read_token): Convert type of the translated string.
5905 (cp_parser_skip_to_closing_parentheses): Preserve original
5906 value of c_lex_string_translate, and set it to -1 while
5908 (cp_parser_cache_group): Likewise.
5909 (cp_parser_cache_group_1): Renamed.
5910 (cp_parser_asm_operand_list): Remove redundant setting of
5911 c_lex_string_translate.
5912 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5913 Handle chained strings.
5915 2004-06-12 Andrew Pinski <apinski@apple.com>
5919 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5921 * cp-tree.h: Fix typo.
5923 * cp-tree.h: Include cgraph.h
5924 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5925 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5927 2004-06-12 Jason Merrill <jason@redhat.com>
5929 PR tree-optimization/14107
5930 * decl.c (finish_function): Warn about no return in all functions.
5932 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5934 * cp-tree.h (struct language_function): Remove cannot_inline.
5935 * decl.c (save_function_data): cannot_inline is no more.
5936 (cxx_push_function_context): Likewise.
5937 * decl2.c (start_objects, start_static_storage_duration_function):
5938 Reset DECL_INLINE, set DECL_UNINLINABLE.
5940 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5943 * search.c (lookup_field): Propagate the ambiguity list.
5944 (lookup_fnfields): Likewise.
5946 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5949 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5950 template keyword to disambiguate.
5952 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5955 * decl.c (grokdeclarator): Ignore pointer-to-members when
5956 computing template depth.
5959 * name-lookup.c (pushtag): Do not try to put class declarations in
5960 explicit specialization scopes.
5962 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5964 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5966 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5969 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5970 bindings for undeclared built-ins.
5972 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5974 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5975 appear at the correct location.
5977 2004-06-10 Jason Merrill <jason@redhat.com>
5981 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5982 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5983 TREE_TYPE for non-dependent names.
5984 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5985 unknown_type_node as its TREE_TYPE.
5986 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5987 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5988 (dump_expr) <SCOPE_REF case>: Likewise.
5990 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5993 * parser.c (cp_parser_direct_declarator): Robustify.
5996 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5997 constants in non-dependent contexts.
6001 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
6004 2004-06-10 Jakub Jelinek <jakub@redhat.com>
6007 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
6010 2004-06-09 Mark Mitchell <mark@codesourcery.com>
6014 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6015 * lex.c (handle_pragma_interface): Deprecate.
6016 (handle_pragma_implementation): Likewise.
6018 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
6020 * g++spec.c (lang_specific_driver): Remove check for -lm
6021 and -lmath when check it see if it was the math library.
6023 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6026 * parser.c (cp_parser_direct_declarator): Reject constructor named
6027 as qualified template-id.
6029 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6032 * lex.c (handle_pragma_interface): Deprecate.
6033 (handle_pragma_implementation): Likewise.
6035 2004-06-07 Mark Mitchell <mark@codesourcery.com>
6038 * parser.c (cp_parser_iteration_statement): Fix typo in error
6042 * pt.c (tsubst_default_argument): Do not defer access checks
6043 while substituting into the default argument.
6046 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
6047 constant in a non-dependent context.
6050 * except.c (build_throw): Ensure that temp_expr has been
6053 2004-06-06 Roger Sayle <roger@eyesopen.com>
6055 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
6057 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6060 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
6061 'typename', and accept 'template'.
6063 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
6064 Jan Hubicka <jh@suse.cz>
6067 * method.c (use_think): Do not mark thunk as referenced.
6069 2004-06-03 Matt Austern <austern@apple.com>
6072 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
6073 is nonzero, and if we see a noninline definition of a key method,
6074 make the vtables nonweak.
6076 2004-06-02 Matt Austern <austern@apple.com>
6078 * cp-tree.h (instantiate_decl): new boolean parameter,
6079 undefined_ok. Current behavior is equivalent to its being 0.
6080 * decl2.c (mark_used): Add new argument when calling instantiate_decl
6081 * pt.c (mark_decl_instantiated): Unconditionally make
6082 instantiations explicit unconditionally
6083 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
6084 since mark_decl_instantiated now does it.
6085 (instantiate_class_member): New. Instantiate a member of an
6086 explicitly instantiated class template.
6087 (do_type_instantiation): Explicitly instantiate members of an
6088 explicitly instantiated class template.
6089 (instantiate_decl): if undefined_ok is nonzero, and if we're
6090 trying to explicitly instantiated a template with no definition,
6091 change it to an implicit instantiation.
6092 (instantiate_pending_templates): Add new argument to instantiate_decl.
6093 * tree.c (cp_cannot_inline_tree_fn): Likewise.
6095 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
6097 * cp-tree.h: Fix typo.
6099 * cp-tree.h: Include cgraph.h
6100 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
6101 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
6103 2004-06-01 Jason Merrill <jason@redhat.com>
6106 * call.c (call_builtin_trap): Remove type parm.
6107 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6108 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6110 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6113 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6114 TREE_TYPE for non-dependent names.
6115 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6116 unknown_type_node as its TREE_TYPE.
6117 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6118 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6119 (dump_expr) <SCOPE_REF case>: Likewise.
6121 2004-06-01 Richard Henderson <rth@redhat.com>
6122 Andrew Pinski <pinskia@physics.uc.edu>
6124 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6125 * parser.c (struct cp_parser): Remove in_offsetof.
6126 (cp_parser_new): Don't set it.
6127 (cp_parser_unary_expression): Don't check it.
6128 (cp_parser_postfix_open_square_expression): Split out from ...
6129 (cp_parser_postfix_expression): ... here.
6130 (cp_parser_postfix_dot_deref_expression): Likewise.
6131 (cp_parser_builtin_offsetof): New.
6132 (cp_parser_primary_expression): Use it.
6134 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6137 * parser.c (cp_parser_postfix_expression): Allow subscript
6138 operator in offsetof.
6140 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6143 * friend.c (add_friend): Do not try to perform access checks for
6144 functions from dependent classes.
6146 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6148 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6149 (pp_cxx_begin_template_argument_list): Turn into a function.
6150 (pp_cxx_end_template_argument_list): Likewise.
6151 (pp_cxx_separate_with): Define.
6152 (pp_cxx_unqualified_id): Tidy.
6153 (pp_cxx_primary_expression): Likewise.
6154 (pp_cxx_postfix_expression): Likewise.
6155 (pp_cxx_expression): Likewise.
6156 (pp_cxx_simple_type_specifier): Likewise.
6157 (pp_cxx_type_specifier_seq): Likewise.
6158 (pp_cxx_parameter_declaration_clause): Likewise.
6159 (pp_cxx_exception_specification): Likewise.
6160 (pp_cxx_direct_declarator): Likewise.
6161 (pp_cxx_type_id): Likewise.
6162 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6164 (pp_cxx_left_paren): Likewise.
6165 (pp_cxx_right_paren): Likewise.
6166 (pp_cxx_left_brace): Likewise.
6167 (pp_cxx_right_brace): Likewise.
6168 (pp_cxx_left_bracket): Likewise.
6169 (pp_cxx_right_bracket): Likewise.
6170 (pp_cxx_dot): Likewise.
6171 (pp_cxx_identifier): Likewise.
6172 (pp_cxx_tree_identifier): Likewise.
6173 (pp_cxx_ampersand): New macro.
6174 (pp_cxx_star): Likewise.
6175 (pp_cxx_arrow): Likewise.
6176 (pp_cxx_semicolon): Likewise.
6177 (pp_cxx_complement): Likewise.
6178 (pp_cxx_begin_template_argument_list): Declaree.
6179 (pp_cxx_end_template_argument_list): Likewise.
6180 (pp_cxx_colon_colon): likewise.
6182 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6184 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6187 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6189 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6190 typeck.c: Fix comment formatting.
6192 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6194 * cp-lang.c (cp_expand_decl): Remove.
6195 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6197 2004-05-30 Andreas Jaeger <aj@suse.de>
6199 * lang-specs.h: Add missing initializers for .ii.
6201 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6203 * decl.c (cp_make_fname_decl): Free return value from
6206 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6209 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6211 * init.c (build_new): Likewise.
6214 * name-lookup.c (arg_assoc): Robustify.
6217 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6218 when determining the scope to use for a pointer to member.
6219 (lookup_anon_field): Give it external linkage.
6220 * cp-tree.h (lookup_anon_field): Declare it.
6221 * expr.c (cplus_expand_constant): Use it.
6223 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6226 * parser.c (cp_parser_simple_type_specifier): Call
6227 maybe_note_name_used_in_class.
6229 2004-05-28 Tom Marshall <tmarshall@real.com>
6232 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6233 the class has friends.
6235 2004-05-27 Adam Nemet <anemet@lnxw.com>
6238 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6239 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6241 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6243 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6244 if it might be needed.
6245 * pt.c (mark_decl_instantiated): Only call defer_fn if
6246 the function actually needs processing in finish_file.
6247 * decl2.c (finish_file): Add check that elements in
6248 deferred_fns_used are really needed there. Remove unnecessary
6249 test of DECL_SAVED_TREE.
6251 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6253 * Make-lang.in: No need to specify $(LIBCPP).
6255 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6258 * parser.c (cp_parser_class_head): Robustify.
6261 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6263 (cp_parser_constructor_declarator_p): Treat attributes
6267 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6268 base classes in templates.
6270 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6273 * pt.c (instantiate_template): Robustify.
6275 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6278 * decl.c (xref_tag): Issue errors about redeclaring template
6279 classes as non-template classes.
6281 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6284 * name-lookup.c (supplement_binding): Allow redefinitions of
6288 * parser.c (cp_parser_template_argument): Robustify.
6290 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6292 * class.c (alter_access): Use %E format specifier to print an
6293 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6294 (push_lang_context): Likewise.
6295 * decl.c (lookup_label): Likewise.
6296 (grokdeclarator): Likewise.
6297 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6298 * pt.c (do_type_instantiation): Likewise.
6299 * tree.c (handle_java_interface_attribute): Likewise.
6300 (handle_com_interface_attribute): Likewise.
6301 (handle_init_priority_attribute): Likewise.
6303 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6307 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6308 recognized as overloaded functions.
6310 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6313 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6314 layout conflicts for unions.
6317 * typeck.c (build_x_unary_op): Instantiate template class
6318 specializations before looking for "operator &".
6321 * typeck.c (complete_type): Layout non-dependent array types, even
6325 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6328 2004-05-22 Roger Sayle <roger@eyesopen.com>
6330 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6331 returning when TREE_TYPE is error_mark_node.
6332 * typeck.c (require_complete_type): Return error_mark_node if
6333 value's type is an error_mark_node.
6335 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6337 * optimize.c (calls_setjmp_r): Remove.
6338 (calls_setjmp_p): Remove.
6339 * cp-tree.c (calls_setjmp_p): Remove.
6340 * decl.c (finish_function): Do not call calls_setjmp_p.
6342 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6344 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6345 * decl2.c (maybe_make_one_only): Likewise.
6346 * method.c (use_thunk): Likewise.
6348 2004-05-18 Jason Merrill <jason@redhat.com>
6350 * class.c (build_base_path): Tidy a bit.
6352 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6354 * name-lookup.c (struct scope_binding): New.
6355 (EMPTY_SCOPE_BINDING): New.
6356 (lookup_using_namespace): Take a scope_binding instead of a
6358 (qualified_lookup_using_namespace): Likewise.
6359 (cxx_binding_clear): Delete.
6360 (do_nonmember_using_decl): Use a scope_binding instead of a
6362 (lookup_tag): Don't call select_decl.
6363 (ambiguous_decl): Don't return anything (and change callers to match).
6364 Take a scope_binding as the second parameter.
6365 (lookup_namespace_name): Use a scope_binding instead of a
6367 (unqualified_namespace_lookup): Likewise.
6368 (lookup_qualified_name): Likewise.
6369 (select_decl): Take a scope_binding instead of a cxx_binding.
6370 Use macros rather than hand-coding tests for type-ness.
6372 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6374 * cp-gimplify.c: Rename from cp-simplify.c.
6375 * Make-lang.in, optimize.c: Update.
6377 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6379 Merge from tree-ssa-20020619-branch. See
6380 ChangeLog.tree-ssa for details.
6382 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6383 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6384 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6385 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6387 * cp-mudflap.c: New file.
6388 * cp-simplify.c:: New file.
6390 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6393 * decl2.c (check_classfn): For member templates, compare also the
6394 template parameters to match the declaration.
6395 * cp-tree.h: Adjust declaration of check_classfn.
6396 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6397 * friend.c (do_friend): Likewise.
6398 * pt.c (tsubst_friend_function): Likewise.
6400 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6402 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6403 Instead, dig into the representation type to find the array bound.
6405 2004-04-30 Jason Merrill <jason@redhat.com>
6407 Refer to base members using COMPONENT_REFs where possible.
6408 * class.c (build_simple_base_path): New fn.
6409 (build_base_path): Use it for non-virtual base references.
6410 (layout_class_type): Change base fields to their real type
6411 after layout is done.
6412 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6413 * cp-lang.c (cxx_get_alias_set): Use it.
6415 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6417 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6420 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6423 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6424 used in integral constant expressions.
6426 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6428 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6431 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6433 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6434 * decl.c (reshape_init): Use it.
6435 * init.c (perform_member_init): Remove redundant condition.
6436 (build_aggr_init): Adjust to handle brace-enclosed initializers
6438 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6440 * parser.c (cp_parser_initializer_clause): Do not set
6441 TREE_HAS_CONSTRUCTOR on the initializer.
6442 * rtti.c (tinfo_base_init): Likewise.
6443 (generic_initializer): Likewise.
6444 (ptr_initializer): Likewise.
6445 (ptm_initializer): Likewise.
6446 (class_initializer): Likewise.
6447 (get_pseudo_ti_init): Likewise.
6448 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6450 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6452 * name-lookup.c (anonymous_namespace_name): Make static.
6454 2004-04-19 Roger Sayle <roger@eyesopen.com>
6457 * class.c (build_base_path): Call fold whilst building the NULL
6458 pointer check expression trees.
6460 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6462 * init.c (build_new_1): Don't use type size argument for Java
6463 _Jv_AllocObject call.
6465 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6467 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6468 declaration and definition.
6470 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6473 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6474 than ASM_OUTPUT_DEF.
6476 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6478 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6479 current_function_decl == NULL.
6481 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6484 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6487 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6489 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6491 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6492 or TREE_SIDE_EFFECTS of a type.
6494 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6497 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6498 cv-qualifier unification.
6499 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6501 2004-04-02 Jan Hubicka <jh@suse.cz>
6503 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6504 * cp-tree.h (cp_update_decl_after_saving): Declare.
6505 * tree.c (cp_update_decl_after_saving): Define.
6507 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6510 * typeck.c (get_delta_difference): Call fold before returning the
6513 2004-04-01 Richard Henderson <rth@redhat.com>
6516 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6517 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6519 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6522 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6524 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6526 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6528 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6530 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6531 * class.c (check_bitfield_decl): Likewise.
6532 * cvt.c (type_promotes_to): Likewise.
6533 * decl.c (finish_enum): Likewise.
6534 * mangle.c (write_builtin_type): Likewise.
6535 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6536 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6537 (build_binary_op): Likewise.
6539 2004-03-31 Jan Hubicka <jh@suse.cz>
6541 * tree.h (optimize_function): Kill prototype.
6542 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6543 * semantics.c (expand_body): Kill.
6545 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6548 * decl.c (start_decl_1): Do not decide whether or not to create a
6549 new cleanup level until after the type has been completed.
6552 * pt.c (tsubst_default_argument): Clear current_function_decl.
6554 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6556 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6558 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6560 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6561 is null, just print the literal name and return.
6563 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6565 * cxx-pretty-print.c: Fix comment typos.
6567 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6569 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6572 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6574 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6575 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6578 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6580 PR 12267, 12391, 12560, 13129, 14114, 14133
6581 * cp-lang.c (c_reset_state): Delete.
6582 (push_file_scope, pop_file_scope): New stubs.
6583 * parser.c (c_parse_file): Call sorry() here if called more than once.
6585 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6587 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6590 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6592 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6594 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6596 * error.c (enum pad): Remove.
6597 (dump_qualifiers): Likewise.
6598 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6599 (dump_aggr_type): Likewise.
6600 (dump_type_suffix): Likewise.
6601 (dump_simple_decl): Likewise.
6602 (dump_function_decl): Likewise.
6603 (cv_to_string): Likewise.
6604 (dump_type_prefix): Likewise. Adjust return void.
6605 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6607 (pp_cxx_template_keyword_if_needed): Document.
6608 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6609 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6610 MUST_NOT_THROW_EXPR.
6612 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6615 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6616 templates, if their type is non-dependent.
6618 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6620 * call.c (build_op_delete_call): Do not forget the placement
6621 arguments when iterating through mutiple delete operators.
6623 * cp-tree.h (svaed_scope): Remove last_parms.
6624 (NEW_DELETE_OPNAME_P): New macro.
6625 (last_function_parms): Remove.
6626 (do_friend): Adjust prototype.
6627 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6628 using last_function_parms.
6629 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6630 using last_function_parms.
6631 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6632 for class-specific operator new and operator delete.
6633 (grok_op_properties): Do not look for allocation functions with
6635 (start_function): Use DECL_ARGUMENTS instead of
6636 last_function_parms.
6637 * decl.h (last_function_parms): Do not declare.
6638 * decl2.c (grokclassfn): Do not use last_function_parms.
6639 * friend.c (do_friend): Remove parmdecls parameter.
6640 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6641 (pop_from_top_level): Do not restore it.
6642 * pt.c (check_explicit_specialization): Do not adjust
6643 last_function_parms.
6645 * name-lookup.c (do_local_using_decl): Create a local binding for
6646 types brought in via using declarations.
6648 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6649 function declarations correctly.
6651 * semantics.c (finish_id_expression): Correct handling of
6652 conversion operators to dependent types.
6654 * typeck.c (lookup_destructor): Allow the use of destructors from
6657 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6659 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6660 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6661 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6662 the field is named TEMPLATE_TYPE_PARM_INDEX.
6664 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6667 * parser.c (cp_parser_functional_cast): A cast to anything
6668 but integral or enumaration type is not an integral constant
6670 * pt.c (value_dependent_expression_p): Handle cast expressions
6671 without operands (such as "int()").
6673 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6675 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6676 cv-qualification between the type named by the
6677 pseudo-destructor-name and the object-type.
6679 * search.c (accessible_base_p): Handle non-proper bases.
6681 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6682 refers to a single overloaded function, set the type of the
6684 * tree.c (lvalue_type): Simplify.
6685 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6687 (build_unary_op): Handle OVERLOADs with known types.
6689 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6692 * parser.c (cp_parser_postfix_expression): Handle the use of
6693 "typename" in non-dependent contexts. Convert appropriately when
6694 when using a qualified name after "->" or ".".
6696 * call.c (conditional_conversion): Honor the requirement that some
6697 conversions refer to the original object.
6699 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6701 * call.c (build_conditional_expr): Do not call force_rvalue for
6702 operands of void_type when the conditional expression itself has
6704 * name-lookup.c (pushdecl): Don't consider a declaration of a
6705 function named "main" to be an overload of a type named "main".
6706 * parser.c (cp_parser_template_name): Perform name lookup when the
6707 template name is proceeded by "template" if the qualifying scope
6709 * typeck.c (composite_pointer_type_r): Correctly handle
6710 pointer-to-member types.
6711 (build_const_cast): Likewise.
6713 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6715 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6716 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6717 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6718 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6719 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6720 (TYPEOF_TYPE_EXPR): New macro.
6721 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6722 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6723 * pt.c (tsubst): Likewise.
6724 * semantics.c (finish_typeof): Likewise.
6725 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6726 and TEMPLATE_TYPE_PARM.
6727 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6728 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6730 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6733 * cp-tree.h (build_new_op): Change prototype.
6734 (build_x_binary_op): Likewise.
6735 * call.c (build_new_op): Add overloaded_p parameter.
6736 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6737 * parser.c (cp_parser_binary_expression): Note that uses of
6738 overloaded operators prevents an expression from being considered
6739 an integral constant.
6740 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6742 * semantics.c (finish_call_expr): Likewise.
6743 * typeck.c (rationalize_conditional_expr): Likewise.
6744 (build_x_indirect_ref): Likewise.
6745 (build_x_binary_op): Likewise.
6746 (build_x_unary_op): Likewise.
6747 (build_x_compound_expr): Likewise.
6748 (build_modify_expr): Likewise.
6749 * typeck2.c (build_x_arrow): Likewise.
6751 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6753 * cp-lang.c, ptree.c: Update copyright.
6755 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6758 * parser.c (cp_parser_non_integral_constant_expression): Encode
6759 more of the idiom that surrounded calls to this function within
6761 (cp_parser_primary_expression): Adjust accordingly.
6762 (cp_parser_postfix_expression): Likewise.
6763 (cp_parser_unary_expression): Likewise.
6764 (cp_parser_cast_expression): Likewise.
6765 (cp_parser_assignment_expression): Likewise.
6766 (cp_parser_expression): Likewise.
6767 (cp_parser_new_expression): Note that new-expressions are not
6768 allowed in integral constant expressions.
6769 (cp_parser_delete_expression): Likewise.
6771 2004-03-12 Matt Austern <austern@apple.com>
6773 * decl2.c (maybe_make_one_only): Look at
6774 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6775 to make an explicit instantiation weak.
6776 * method.c (use_thunk): Make sure we call comdat_linkage
6778 * pt.c (do_type_instantiation): On systems where weak symbols
6779 don't go in a static archive's TOC, explicit instantiation of a
6780 class must imply *explicit* instantiation of its memeber.
6782 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6784 * call.c, cp-tree.h, pt.c: Fix comment typos.
6786 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6789 * decl.c (xref_tag): Disregard non-type declarations when
6790 looking up a tagged type.
6792 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6795 * call.c (convert_like_real): Build a const qualified temporary,
6796 when testing ctor access.
6798 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6800 * call.c (initialize_reference): Fix typo.
6802 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6805 * pt.c (determine_specialization): For member templates, match also
6809 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6811 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6813 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6816 * call.c (initialize_reference): Handle initializers that are
6817 class-member access expressions applies to rvalues.
6819 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6822 * name-lookup.c (supplement_binding): Ignore functions that are
6823 marked DECL_ANTICIPATED.
6825 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6828 * class.c (check_field_decls): Complain about non-static data
6829 members of reference type in unions. Propagate
6830 CLASSTYPE_REF_FIELDS_NEED_INIT and
6831 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6833 * init.c (perform_member_init): Complain about mbmers with const
6834 type that are not explicitly initialized.
6836 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6838 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6839 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6840 (lang_identifier): Remove implicit_decl and error_locus.
6841 (IDENTIFIER_IMPLICIT_DECL): Remove.
6842 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6843 (IDENTIFIER_ERROR_LOCUS): Likewise.
6844 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6845 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6846 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6847 (implicitly_declare): Remove.
6848 * decl.c (warn_extern_redeclared_static): Remove check of
6849 IDENTIFIER_IMPLICIT_DECL.
6850 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6851 (implicitly_declare): Remove.
6852 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6853 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6854 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6855 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6856 in the innermost scope, rather than at namespace scope.
6857 * name-lookup.c (push_local_binding): Give it external linkage.
6858 (pushdecl): Remove dead code.
6859 * name-lookup.h (push_local_binding): Declare it.
6860 * ptree.c (cxx_print_identifier): Don't print
6861 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6862 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6863 not IDENTIFIER_ERROR_LOCUS.
6864 * typeck.c (build_function_call): Remove dead code.
6866 2004-03-08 Jason Merrill <jason@redhat.com>
6869 * decl.c (xref_tag): Remove attribute handling.
6870 * cp-tree.h: Adjust prototype.
6871 * decl.c, parser.c, rtti.c: Adjust callers.
6872 * parser.c (cp_parser_class_head): Pass back attributes in the
6874 (cp_parser_class_specifier): Adjust.
6876 2004-03-08 Matt Austern <austern@apple.com>
6879 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6880 as static, to static_decls array.
6882 2004-03-05 Jason Merrill <jason@redhat.com>
6884 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6886 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6888 * decl.c (grokfndecl): Update old incorrect comment.
6889 (grokvardecl): Diagnose C++ variables of type with no linkage.
6891 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6894 * pt.c (build_non_dependent_expr): Do not create a
6895 NON_DEPENDENT_EXPR for a THROW_EXPR.
6897 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6900 * error.c (dump_expr): Handle THROW_EXPR.
6902 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6905 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6906 lookup if ordinary name-lookup finds a non-function.
6907 * pt.c (tsubst_copy_and_build): Likewise.
6910 * parser.c (cp_parser_late_parsing_default_args): Check that there
6911 are no extra tokens after the end of the default-argument
6914 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6917 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6918 having C++ linkage for name-mangling purposes.
6921 * parser.c (cp_parser_direct_declarator): Recognize constructor
6922 declarators that use a template-id to name the class being
6926 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6927 (tsubst_expr): Do not call tsubst_copy, even when
6928 processing_template_decl.
6930 2004-03-01 Jeff Law <law@redhat.com>
6932 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6935 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6938 * name-lookup.h (push_scope): Change prototype.
6939 * name-lookup.c (push_scope): Do not reenter the current class
6941 * decl.c (grokfndecl): Check return code from push_scope before
6943 * decl2.c (check_classfn): Likewise.
6944 * parser.c (cp_parser_conversion_function_id): Likewise.
6945 (cp_parser_init_declarator): Likewise.
6946 (cp_parser_direct_declarator): Likewise.
6947 (cp_parser_class_specifier): Likewise.
6948 (cp_parser_class_head): Likewise.
6949 (cp_parser_lookup_name): Likewise.
6950 (cp_parser_constructor_declarator_p): Likewise.
6951 * pt.c (instantiate_class_template): Likewise.
6952 (resolve_typename_type): Likewise.
6954 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6957 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6961 * class.c (update_vtable_entry_for_fn): Do not go through
6962 covariance machinery if the type returned by an overrider is the
6963 same as the original.
6965 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6967 * call.c: Fix a comment typo.
6969 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6971 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6973 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6976 * parser.c (cp_parser_parameter_declaration_list): Commit
6977 to fewer tentative parses.
6979 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6982 * pt.c (dependent_type_p_r): A template template parameter is a
6985 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6988 * mangle.c (write_template_arg_literal): Don't rely on identity for
6991 2004-02-24 Jason Merrill <jason@redhat.com>
6993 * tree.c (build_exception_variant): Use check_qualified_type.
6995 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6996 Kazu Hirata <kazu@cs.umass.edu>
6998 * decl.c (cxx_init_decl_processing): Don't check
6999 flag_writable_strings.
7001 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
7004 * typeck.c (maybe_warn_about_returning_address_of_location):
7005 Change check for VAR_DECL to use DECL_P instead.
7007 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7010 * cvt.c (build_expr_type_conversion): Type must be complete before
7011 looking up for conversions.
7013 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7016 * name-lookup.c (arg_assoc_class): Don't look into template
7017 arguments if it is not a primary template.
7019 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
7022 * method.c (use_thunk): Always clone function argument tree.
7024 2004-02-20 Mark Mitchell <mark@codesourcery.com>
7027 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
7030 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
7031 for all type variants.
7033 2004-02-19 Mark Mitchell <mark@codesourcery.com>
7036 * decl.c (duplicate_decls): Return error_mark_node for invalid
7038 * name-lookup.c (push_namespace): Ignore the return value from
7040 * pt.c (push_template_decl_real): Robustify.
7043 * name-lookup.c (push_class_level_binding): Do not complain about
7044 adding a binding for a member whose name is the same as the
7045 enclosing class if the member is located in a base class of the
7048 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7051 * parser.c (cp_parser_new_expression): Parse an ill-formed
7052 direct-new-declarator after a parenthesized type-id to emit good
7055 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
7057 * cp-tree.def, cvt.c: Update copyright.
7059 2004-02-17 Mark Mitchell <mark@codesourcery.com>
7062 * cp-tree.h (abi_version_at_least): Remove.
7063 * mangle.c: Include flags.h.
7065 2004-02-15 Mark Mitchell <mark@codesourcery.com>
7068 * call.c (build_conditional_expr): Handle conversions between
7069 class types which result in differently cv-qualified type
7073 * class.c (delete_duplicate_fields_1): Remove.
7074 (delete_duplicate_fields): Likewise.
7075 (finish_struct_anon): Remove check for members with the same name
7076 as their enclosing class.
7077 (check_field_decls): Do not call duplicate_fields.
7078 * decl.c (grokdeclarator): Remove check for static data members
7079 with the same name as their enclosing class.
7080 * name-lookup.c (push_class_level_binding): Check for members with
7081 the same name as their enclosing class.
7083 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
7086 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
7088 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7091 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
7092 has full set of arguments.
7094 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7097 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
7099 2004-02-13 Mark Mitchell <mark@codesourcery.com>
7102 * cp-tree.h (delete_sanity): Change prototype.
7103 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
7104 Remove dead code. Adjust code to warn about deleting an array.
7105 * typekc.c (decay_conversion): Use build_address and build_nop.
7108 * search.c (accessible_p): Do not check access in thunks.
7111 * call.c (build_conditional_expr): Call force_rvalue on the
7112 non-void operand in the case that one result is a throw-expression
7113 and the other is not.
7115 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7118 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7119 the type name and look ahead for ::~, and bail out early with a
7120 better error message if the parse is going to fail.
7122 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7124 * call.c (conversion_kind): New type.
7125 (conversion_rank): Likewise.
7126 (conversion): Likewise.
7127 (CONVERSION_RANK): New macro.
7128 (conversion_obstack): New variable.
7129 (obstack_initialized): Likewise.
7130 (z_candidate): Change type of convs and second_conv.
7131 (candidate_warning): New type.
7132 (IDENTITY_RANK): Remove.
7133 (EXACT_RANK): Likewise.
7134 (PROMO_RANK): Likewise.
7135 (STD_RANK): Likewise.
7136 (PBOOL_RANK): Likewise.
7137 (USER_RANK): Likewise.
7138 (ELLIPSIS_RANK): Likewise.
7139 (BAD_RANK): Likewise.
7140 (ICS_RANK): Likewise.
7141 (ICS_STD_RANK): Likewise.
7142 (ICS_USER_FLAG): Likewise.
7143 (ICS_ELLIPSIS_FLAG): Likewise.
7144 (ICS_THIS_FLAG): Likewise.
7145 (ICS_BAD_FLAG): Likewise.
7146 (NEED_TEMPORARY_P): Likewise.
7147 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7148 (USER_CONV_CAND): Likewise.
7149 (USER_CONV_FN): Likewise.
7150 (conversion_obstack_alloc): New function.
7151 (alloc_conversion): Likewise.
7152 (validate_conversion_obstack): Likewise.
7153 (alloc_conversions): Likewise.
7154 (build_conv): Adjust to deal with new conversion data structures.
7155 (build_identity_conv): New function.
7156 (build_ambiguous_conv): Likewise.
7157 (standard_conversion): Adjust to deal with new conversion data
7159 (convert_class_to_reference): Likewise.
7160 (direct_reference_binding): Likewise.
7161 (reference_binding): Likewise.
7162 (implicit_conversion): Likewise.
7163 (add_candidate): Likewise.
7164 (add_function_candidate): Likewise.
7165 (add_conv_candidate): Likewise.
7166 (build_builtin_candidate): Likewise.
7167 (print_z_candidate): Likewise.
7168 (merge_conversion_sequences): Likewise.
7169 (build_user_type_conversion_1): Likewise.
7170 (build_user_type_conversion): Likewise.
7171 (build_new_function_call): Likewise.
7172 (build_object_call): Likewise.
7173 (conditional_conversion): Likewise.
7174 (build_conditional_expr): Likewise.
7175 (build_new_op): Likewise.
7176 (build_op_delete_call): Likewise.
7177 (convert_like_real): Likewise.
7178 (build_over_call): Likewise.
7179 (build_new_method_call): Likewise.
7180 (is_subseq): Likewise.
7181 (maybe_handle_implicit_object): Likewise.
7182 (maybe_handle_ref_bind): Likewise.
7183 (compare_ics): Likewise.
7184 (source_type): Likewise.
7185 (add_warning): Likewise.
7187 (can_convert_arg): Likewise.
7188 (can_convert_arg_bad): Likewise.
7189 (perform_implicit_conversion): Likewise.
7190 (perform_direct_initialization_if_possible): Likewise.
7191 (initialize_reference): Likewise.
7192 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7193 * cp-tree.def (WRAPPER): Likewise.
7194 (IDENTITY_CONV): Remove.
7195 (LVALUE_CONV): Likewise.
7196 (QUAL_CONV): Likewise.
7197 (STD_CONV): Likewise.
7198 (PTR_CONV): Likewise.
7199 (PMEM_CONV): Likewise.
7200 (BASE_CONV): Likewise.
7201 (REF_BIND): Likewise.
7202 (USER_CONV): Likewise.
7203 (AMBIG_CONV): Likewise.
7204 (RVALUE_CONV): Likewise.
7205 * cp-tree.h (tree_wrapper): Remove.
7206 (WRAPPER_ZC): Remove.
7207 (lang_tree_node): Remove wrapper.
7208 (LOOKUP_SPECULATIVELY): Remove.
7209 (build_op_delete_call): Adjust prototype.
7210 (validate_conversion_obstack): Declare.
7211 (build_zc_wrapper): Remove.
7212 * cvt.c (convert_to_reference): Remove dead code.
7213 (ocp_convert): Likewise.
7214 * decl.c (redeclaration_error_message): Correct handling of
7216 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7217 (cp_tree_node_structure): Remove WRAPPER case.
7218 * decl2.c (finish_file): Call validate_conversion_obstack.
7219 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7220 (build_op_delete_call): Likewise.
7221 (build_x_delete): Likewise.
7222 (build_delete): Adjust call to build_op_delete_call.
7223 * pt.c (tsubst_friend_declaration): Adjust code to determine
7224 whether or not a friend template is a definition.
7225 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7226 * tree.c (build_zc_wrapper): Remove.
7228 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7230 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7231 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7232 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7233 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7235 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7237 * typeck.c (lookup_destructor): Fix typo in error message.
7239 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7241 * call.c, parser.c, tree.c: Fix comment typos.
7243 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7246 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7247 * decl.c (duplicate_decls, start_function): Likewise.
7249 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7251 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7252 * parser.c (free_parser_stacks): Delete.
7254 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7256 * rtti.c: Update copyright.
7258 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7261 * decl.c (require_complete_types_for_parms): Do not insert
7262 error_mark_node in the parameter list.
7264 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7267 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7268 error when terminator can not be found.
7270 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7272 Make-lang.in (po-generated): Delete.
7274 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7276 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7277 targetm.calls.promote_prototypes.
7279 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7283 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7285 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7286 (handle_pragma_implementation): Likewise.
7288 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7291 * typeck.c (lookup_destructor): Tweak error message.
7293 2004-02-05 Jan Hubicka <jh@suse.cz>
7295 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7298 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7301 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7302 code, only emits the diagnostic now. Added lookup of the identifier
7303 and support for qualified ids.
7304 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7305 Parse an (invalid) type name as id-expression within a declarator.
7306 (cp_parser_simple_declaration): Use it.
7307 (cp_parser_member_declaration): Likewise.
7308 (cp_parser_make_typename_type): New function. Handle errors through
7309 cp_parser_diagnose_invalid_typename.
7310 (cp_parser_elaborated_type_specifier): Use it.
7312 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7315 * call.c (convert_like_real): Use "converting" rather than
7316 "argument" as the descriptive keyword to
7317 dubious_conversion_warnings.
7318 * typeck.c (convert_for_assignment): Do not call
7319 dubious_conversion_warnings.
7321 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7324 * init.c (build_delete): Emit a more informative error message in
7325 case of an incomplete type, and on the correct source line.
7327 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7329 * error.c, search.c: Update copyright.
7331 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7334 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7335 linkage for the typeinfo name string.
7337 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7340 * cp-tree.h (fold_non_dependent_expr): New function.
7341 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7342 (cp_parser_template_argument): Use fold_non_dependent_expr.
7343 (cp_parser_direct_declarator): Likewise.
7344 * pt.c (fold_non_dependent_expr): New function.
7345 (convert_nontype_argument): Use it.
7346 (tsubst_qualified_id): Simplify.
7347 (tsubst_copy_and_build): Likewise.
7349 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7351 * decl.c (cxx_push_function_context): Do not set
7352 current_function_is_thunk.
7353 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7356 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7359 * pt.c (more_specialized_class): Increase processing_template_decl
7360 while partial ordering.
7362 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7365 * decl.c (start_function): Do not call pushdecl for any
7366 instantiation or specialization of a primary template.
7368 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7371 * parser.c (cp_parser_class_name): Robustify.
7374 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7377 * semantics.c (finish_id_expression): Do not return an
7378 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7380 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7383 * pt.c (build_non_dependent_expr): Do not build
7384 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7387 * semantics.c (finish_id_expression): Do not return an
7388 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7391 * parser.c (cp_parser_simple_declaration): When skipping to the
7392 end of the statement swallow the terminating semicolon.
7394 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7397 * init.c (build_offset_ref): Improve error recovery for invalid
7398 uses of non-static member functions.
7401 * cp-tree.h (cp_build_type_attribute_variant): New function.
7402 * class.c (build_clone): Use cp_build_type_attribute_variant.
7403 * decl.c (duplicate_decls): Likewise.
7404 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7405 (tsubst_function_type): Likewise.
7406 * tree.c (build_exception_variant): Check attributes before
7407 concluding that two types are the same.
7408 (cp_build_type-attribute_variant): New method.
7409 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7412 * call.c (convert_class_to_reference): Keep better track of
7413 pedantically invalid user-defined conversions.
7415 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7418 * pt.c (tsubst_qualified_id): Improved error message when a type
7419 is expected but not found.
7421 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7423 * class.c: Fix comment typos.
7425 * error.c: Likewise.
7426 * parser.c: Likewise.
7428 * search.c: Likewise.
7429 * typeck.c: Likewise.
7431 2004-01-30 Richard Henderson <rth@redhat.com>
7434 * method.c (use_thunk): Don't force_target_expr for void thunks.
7435 * tree.c (build_target_expr_with_type): Assert non-void type.
7436 (force_target_expr): Likewise.
7438 2004-01-30 Michael Matz <matz@suse.de>
7440 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7442 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7446 * decl.c (grokdeclarator): Check immediatly type completeness for
7447 non-dependent types.
7449 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7452 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7453 a sizeof expression.block
7455 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7458 * mangle.c (write_encoding): Correct encoding of member template
7461 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7463 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7464 template name as it was `<::' (digraph typo).
7465 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7466 (cp_parser_id_expression): Use it.
7467 (cp_parser_nested_name_specifier_opt): Likewise.
7468 (cp_parser_template_name): Likewise.
7469 (cp_parser_class_name): Likewise.
7470 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7472 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7475 * typeck.c (merge_types): Do not merge attributes into
7479 * parser.c (cp_parser_direct_declarator): Do not prevent
7480 backtracking inside a parenthesized declarator.
7481 (cp_parser_parameter_declaration): Fix typo in comment.
7483 2004-01-28 Jan Hubicka <jh@suse.cz>
7485 * semantics.c (expand_body) Do emit_associated_thunks before
7488 2004-01-27 Devang Patel <dpatel@apple.com>
7490 * name-lookup.c: Include "debug.h"
7491 (do_namespace_alias): Invoke debug_hooks to emit debug info
7492 for namespace alias.
7493 (do_local_using_decl): Invoke debug_hooks to emit debug info
7495 (do_class_using_decl): Same.
7496 (do_toplevel_using_decl): Same.
7497 (do_using_directive): Same.
7498 (cp_emit_debug_info_for_using): New function.
7499 * Make-lang.in (cp/parser.o): Depend on debug.h
7500 (cp/name-lookup.o): Same.
7502 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7504 * cp-tree.h (language_function, lang_type_header): Use
7506 * name-lookup.h (cp_binding_level): Likewise.
7508 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7511 * semantics.c (finish_for_expr): Check for unresolved overloaded
7514 * class.c (add_method): Just check processing_template_decl to
7515 determine whether or not we are within a template.
7516 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7517 * init.c (decl_constant_value): Check the type of the declaration,
7519 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7520 (push_to_top_level): ... this.
7521 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7522 * pt.c (push_template_decl_real): Reorder condition for speed.
7523 (convert_template_argument): Use dependency-checking functions in
7524 place of uses_template_parms.
7525 (lookup_template_class): Avoid calling uses_template_parms more
7527 (uses_template_parms): Reimplement, using dependency-checking
7529 (instantiate_class_template): Use push_to_top_level, not
7530 maybe_push_to_top_level.
7531 (type_unification_real): Simplify.
7532 (type_dependent_expression_p): Handle OFFSET_REFs and
7534 (any_dependent_template_arguments_p): Handle multiple levels of
7536 * semantics.c (expand_or_defer_fn): Do not check
7537 uses_template_parms for template instantiations.
7538 * typeck.c (comptypes): Avoid calling cp_type_quals.
7540 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7543 * call.c (build_over_call): Do not convert arguments when
7544 processing a template.
7545 * pt.c (build_non_dependent_expr): Do not build a
7546 NON_DEPENDENT_EXPR for arithmetic constants.
7548 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7551 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7552 returns a TYPE_DECL. no further lookup is required.
7553 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7554 is invalid. Rework to give better diagnostics.
7556 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7559 * pt.c (instantiate_class_template): Add an error_mark_node
7561 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7563 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7566 * decl.c (finish_function): Move the call to
7567 finish_fname_decls below the call to
7568 finish_eh_spec_block.
7570 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7572 * optimize.c, typeck2.c: Update copyright.
7574 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7576 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7577 init.c, mangle.c, typeck.c: Update copyright.
7579 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7581 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7583 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7585 * Make-lang.in: Replace $(docdir) with doc.
7586 (c++.info, c++.srcinfo): Dummy entry.
7587 (c++.man, c++.srcman): New rules.
7588 (c++.install-man): Revamp rule.
7590 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7592 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7593 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7594 immediate $(shell) instead of deferred backquote.
7596 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7599 * parser.c (cp_parser_postfix_expression): When encountering
7600 incomplete type on left-hand side of "->" or ".", treat the entire
7601 expression as erroneous.
7604 * call.c (build_field_call): Remove.
7605 (n_build_method_call): Likewise.
7606 (build_method_call): Likewise.
7607 (build_new_method_call): Do not call build_field_call.
7608 * class.c (n_build_method_call): Remove.
7609 (print_class_statistics): Do not print it.
7610 * cp-tree.h (build_method_call): Remove declaration.
7611 (finish_object_call_expr): Likewise.
7612 (build_new_1): Do not use build_method_call.
7613 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7614 when the function appearing on the right-hand-side of "." or "->"
7615 is not actually a function.
7616 * pt.c (tsubst_copy_and_build): Likewise.
7617 * semantics.c (finish_object_call_expr): Remove.
7619 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7622 * pt.c (tsubst): Use finish_typeof.
7624 2004-01-18 Jason Merrill <jason@redhat.com>
7627 * except.c (build_throw): In a template, set
7628 current_function_returns_abnormally.
7630 2004-01-17 Fred Fish <fnf@intrinsity.com>
7633 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7634 except don't call array_type_nelts() with a VECTOR_TYPE.
7636 2004-01-16 Jan Hubicka <jh@suse.cz>
7638 * mangle.c (write_mangled_name): Remove inline modifier.
7640 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7643 * decl.c (compute_array_index_type): Fix grammar in comment.
7644 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7647 * call.c (name_as_c_string): Print conversion operator names
7651 * call.c (initialize_reference): Pass -1 for inner parameter to
7654 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7657 * parser.c (cp_parser_base_specifier): Check for an invalid
7658 keyword `typename' and emit an user-friendly error message.
7660 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7663 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7664 (handle_pragma_implementation): Likewise.
7666 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7669 * typeck.c (build_class_member_access_expr): Allow to access members
7670 of the currently open class.
7671 (finish_class_member_access_expr): Likewise.
7673 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7676 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7677 name by value, instead of computing them.
7678 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7679 arguments. Pass them to validate_nonmember_using_decl.
7680 * name-lookup.h (do_local_using_decl): Adjust.
7681 (do_toplevel_using_decl): Likewise.
7682 * parser.c (cp_parser_using_declaration): Likewise.
7683 * pt.c (tsubst_expr): Likewise.
7685 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7689 * name-lookup.c (qualified_lookup_using_namespace): Search
7690 strongly-associated namespaces first, and only then try other
7693 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7695 * Make-lang.in (c++.srcextra): Dummy entry.
7697 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7700 * parser.c (cp_parser_template_name): Don't try to parse a
7701 conversion-function-id, as it cannot be a template-name.
7702 (cp_parser_simple_type_specifier): Check for invalid template-ids
7703 even after a built-in type.
7705 2004-01-14 Jan Hubicka <jh@suse.cz>
7708 * pt.c (instantiate_decl): Do not increase function_depth.
7710 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7714 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7715 attributes and discard.
7716 * decl.c (xref_tag): Don't overwite existing attributes with
7719 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7722 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7723 is no destructor while looking up a BIT_NOT_EXPR.
7725 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7727 * cxxfilt.c: Remove unused file.
7729 2004-01-14 Jan Hubicka <jh@suse.cz>
7731 Partial fix to PR c++/12850
7732 * decl2.c (mark_used): Do not proactively instantiate templates
7733 when compiling in unit-at-a-time or not optimizing.
7734 * optimize.c (maybe_clone_body): Do not increase function depth.
7736 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7739 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7741 2004-01-12 Steven Bosscher <stevenb@suse.de>
7744 * parser.c (cp_parser_member_declaration): Any non-type is also
7745 not a class or a function.
7747 2004-01-12 Jason Merrill <jason@redhat.com>
7750 * class.c (build_base_path): Do not mark vtable references as
7752 (build_vtbl_ref_1): Likewise.
7754 2004-01-12 Richard Henderson <rth@redhat.com>
7757 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7758 (store_init_value): Use it.
7759 * decl.c (check_initializer): Expect full initialization code
7760 from store_init_value.
7761 * init.c (expand_aggr_init_1): Likewise.
7762 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7764 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7766 * class.c (layout_class_type): For non-POD class types, also copy
7767 the DECL_SIZE and DECL_MODE of fields to the base class type.
7769 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7772 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7773 calling regenerate_decl_from_template.
7775 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7778 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7779 decl-specifier occurring along with a class definition.
7781 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7783 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7784 clauses to comments describing declares_class_or_enum.
7785 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7788 2004-01-12 Jan Hubicka <jh@suse.cz>
7790 * pt.c (for_each_template_parm): Do not check for duplicates.
7791 (for_each_template_parm): Use walk_tree duplicate checking code.
7793 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7796 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7797 is error_mark_node, don't add any more decl_specs.
7798 (cp_parser_init_declarator): After committing to a declaration, if
7799 the decl_specifiers start with error_mark_node, issue an error and
7800 change the type to "int".
7802 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7805 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7807 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7811 * pt.c (tsubst): Substitution must fail if we are attempting to
7812 create an array with element type that is an abstract class type.
7813 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7814 before calling abstract_virtuals_error.
7816 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7818 * name-lookup.c (qualified_lookup_using_namespace): Consider
7819 strong using directives even if we've already found a binding.
7821 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7823 * cp-tree.h (cxx_expand_expr): Change prototype.
7824 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7826 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7829 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7830 looking into them recursively. They can be there because of the
7831 new __offsetof__ extension.
7833 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7835 * parser.c (cp_parser_save_member_function_body): Mark the
7838 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7841 * class.c (build_clone): Copy type attributes from the original
7842 function to the clone.
7845 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7846 references as constant.
7849 * parser.c (cp_parser_explicit_instantiation): Improve error
7851 (cp_parser_require): Improve indication of the error location.
7854 * parser.c (cp_parser_class_head): Reorder logic to check for
7855 invalid qualification.
7857 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7860 * name-lookup.c (lookup_using_namespace): Remove spacesp
7862 (unqualified_namespace_lookup): Likewise.
7863 (lookup_qualified_name): Adjust accordingly.
7864 (lookup_name_real): Likewise.
7865 (lookup_arg_dependent): Do not eliminate the namespace of the
7866 functions found by unqualified name lookup unless that is the
7869 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7871 * semantics.c (push_deferring_access_checks): Fix format.
7872 (resume_deferring_access_checks): Likewise.
7873 (stop_deferring_access_checks): Likewise.
7874 (pop_deferring_access_checks): Likewise.
7875 (get_deferred_access_checks): Likewise.
7876 (pop_to_parent_deferring_access_checks): Likewise.
7877 (perform_deferred_access_checks): Likewise.
7878 (perform_or_defer_access_check): Likewise.
7880 2004-01-04 Richard Henderson <rth@redhat.com>
7882 * call.c (build_over_call): Don't create a save_expr of an
7883 aggregate, but rather its address.
7885 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7888 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7889 an offsetof expression.
7891 * parser.c (cp_parser_parameter_declaration): Fix comment.
7894 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7895 (reference_binding): Set it when appropriate.
7896 (build_temp): New function, split out from ...
7897 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7898 (initialize_reference): Likewise.
7901 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7902 (cp_parser_new): Initialize it.
7903 (cp_parser_postfix_expression): Set it.
7904 (cp_parser_sizeof_operand): Likewise.
7905 (cp_parser_parameteR_declaration): Do not commit early to tenative
7906 parsers when in_type_id_in_expr_p is set.
7908 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7911 * parser.c (cp_parser_template_argument): Don't call
7912 make_unbound_class_template directly.
7913 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7914 UNBOUND_CLASS_TEMPLATE tree node.
7916 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7919 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7921 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7924 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7925 (DECL_FUNCTION_TEMPLATE_P): Use it.
7926 (DECL_CLASS_TEMPLATE_P): Likewise.
7927 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7928 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7929 (cp_parser_template_name): Likewise.
7930 (cp_parser_elaborated_type_specifier): Likewise.
7931 (cp_parser_namespace_name): Likewise.
7932 (cp_parser_class_name): Likewise.
7933 (cp_parser_lookup_name_simple): Likewise.
7935 See ChangeLog.3 for earlier changes.