1 2005-04-04 Mark Mitchell <mark@codesourcery.com>
4 * parser.c (cp_parser_template_name): Fix thinko.
6 2005-04-04 Nathan Sidwell <nathan@codesourcery.com>
9 * method.c (use_thunk): Protect covariant pointer return
10 adjustments from NULL pointers.
12 2005-04-04 Jan Hubicka <jh@suse.cz>
14 * decl2.c (finish_objects): Revert my previous patch.
15 (cp_finish_file): Likewise.
17 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
19 * pt.c: Fix comment typos.
21 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
24 * pt.c (more_specialized_fn): Member functions are unordered wrt
25 non-members. Conversion operators are unordered wrt other
28 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
30 * call.c (add_template_candidates_real): Remove length parameter
31 from fn_type_unification call.
32 * class.c (resolve_address_of_overloaded_function): Likewise
33 * cp-tree.h (fn_type_unification): Remove length parameter.
34 * pt.c (get_bindings_overload): Remove.
35 (get_bindings_real): Rename to ...
36 (get_bindings): ... here. Remove length and strict
37 parameters. Change return type flag to boolean. Remove original
39 (determine_specialization): Adjust get_bindings call.
40 (fn_type_unification): Remove length parameter. Adjust.
41 (type_unification_real): Remove length parameter. Adjust.
42 (resolve_overloaded_unification): Adjust get_bindings call.
43 (try_one_overload): Simplify confusing cascaded if control flow.
44 (unify): Remove length paramter from type_unification_real call.
45 (most_specialized_instantiation): Adjust get_bindings calls.
46 (most_specialized): Likewise.
48 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
50 PR c++/19203, implement DR 214
51 * call.c (joust): Use more_specialized_fn.
52 * cp-tree.h (DEDUCE_ORDER): Remove.
53 (more_specialized): Replace with ...
54 (more_specialized_fn): ... this.
55 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
57 (type_unification_real): Remove DEDUCE_ORDER case.
58 (more_specialized): Replace with ...
59 (more_specialized_fn): ... this. Implement DR 214.
60 (most_specialized_instantiation): Use get_bindings_real directly.
62 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
65 * call.c (build_new_op): Remove check for -Wsynth.
67 2005-03-31 Jan Hubicka <jh@suse.cz>
69 * decl2.c (finish_objects): Mark ctor as needed.
70 (cp_finish_file): Output variables only in nonunit-at-a-time.
72 2005-03-29 Richard Henderson <rth@redhat.com>
75 * decl.c (cp_complete_array_type): Rename from complete_array_type.
76 Use the new complete_array_type in c-common.c. Update all callers.
77 * cp-tree.h (cp_complete_array_type): Update to match.
79 2005-03-24 Geoffrey Keating <geoffk@apple.com>
81 * typeck.c (build_static_cast_1): Allow scalar_cast between
82 any integral, floating, or enumeration type.
84 2005-03-24 Steven Bosscher <stevenb@suse.de>
86 * typeck.c (comptypes): First determine if the types are compatible
87 from a target-independent point of view. Check target attributes
90 * class.c (build_base_path):
91 (build_vbase_offset_vtbl_entries):
92 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
93 * error.c (dump_expr): Likewise.
94 * init.c (build_zero_init, expand_cleanup_for_base,
95 build_vec_delete_1): Likewise.
96 * mangle.c (write_integer_cst): Likewise.
97 * method.c (thunk_adjust): Likewise.
98 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
99 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
100 * typeck.c (build_ptrmemfunc_access_expr,
101 (get_member_function_from_ptrfunc): Likewise.
103 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
105 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
107 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
109 * cp-tree.h (perform_integral_promotions): Remove.
110 (default_conversion): Add.
112 2005-03-22 Mark Mitchell <mark@codesourcery.com>
114 * parser.c (cp_parser_warn_min_max): New function.
115 (cp_parser_binary_expression): Use it.
116 (cp_parser_assignment_operator_opt): Likewise.
117 (cp_parser_operator): Likewise.
119 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
122 * decl.c (start_preparsed_function): Robustify.
124 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
127 * parser.c (cp_parser_class_head): Return NULL_TREE when
128 encountering a redefinition.
130 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
134 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
137 2005-03-21 Paolo Carlini <pcarlini@suse.de>
141 * init.c (emit_mem_initializers): Don't crash on undefined
144 2005-03-21 Paolo Carlini <pcarlini@suse.de>
147 * semantics.c (finish_stmt_expr_expr): Return immediately
148 if error_operand_p (expr).
150 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
152 * cp-tree.h (lvalue_or_else, lvalue_p): New.
153 * typeck.c (lvalue_or_else): New. Call lvalue_error.
155 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
158 * decl.c (decls_match): Compare context of VAR_DECL.
160 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
163 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
164 Check the return value of cp_parser_nested_name_specifier.
166 2005-03-18 Paolo Carlini <pcarlini@suse.de>
169 * parser.c (cp_parser_diagnose_invalid_type_name):
170 Check TYPE_BINFO (current_class_type) before attempting
171 to emit inform messages.
173 2005-03-17 Paolo Carlini <pcarlini@suse.de>
176 * cp-tree.h (grok_op_properties): Change return type to void.
177 * decl.c (grok_op_properties): Return early - don't check the
178 arity - in case of a static member or an operator that cannot
179 be non-member; tidy a bit.
181 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
184 * pt.c (contains_dependent_cast_p): Remove.
185 (fold_non_dependent_expr): Don't use it.
186 (value_dependent_expression_p): Use a switch statement.
187 reference_exprs can be dependent.
189 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
193 * name-lookup.c (pushtag): Skip template parameter scope when
194 scope is ts_global. Don't push tag into template parameter
196 * pt.c (instantiate_class_template): Reorder friend class
197 template substitution to handle non-dependent friend class
198 that hasn't been previously declared.
200 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
202 Friend class name lookup 5/n
204 * cp-tree.h (pushtag): Adjust declaration.
205 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
207 (xref_tag): Adjust call to pushtag. Make hidden class visible.
208 (start_enum): Adjust call to pushtag.
209 * name-lookup.c (ambiguous_decl): Ignore hidden names.
210 (qualify_lookup): Change return type to bool.
211 (hidden_name_p): New function.
212 (lookup_namespace_name, unqualified_namespace_lookup,
213 lookup_name_real): Use it.
214 (lookup_type_scope): Update comments.
215 (maybe_process_template_type_declaration): Change parameter name
216 from globalize to is_friend.
217 (pushtag): Change globalize parameter of type int to tag_scope.
218 Hide name if introduced by friend declaration.
219 * name-lookup.h (hidden_name_p): Add declaration.
220 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
222 * pt.c (push_template_decl_real): Make hidden class template
224 (lookup_template_class, instantiate_class_template): Adjust call
226 * semantics.c (begin_class_definition): Likewise.
227 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
228 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
231 2005-03-13 Mark Mitchell <mark@codesourcery.com>
234 * pt.c (determine_specialization): Reject non-specializations.
236 2005-03-11 Per Bothner <per@bothner.com>
238 * cp-tree.h (struct cp_declarator): New id_loc field.
239 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
240 location using c_lex_with_flags, instead of input_location.
241 (cp_parser_direct_declarator): Set declarator's id_loc from
244 2005-03-10 Jakub Jelinek <jakub@redhat.com>
246 PR c++/18384, c++/18327
247 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
248 and index. Convert max_index to size_type_node if it isn't
251 2005-03-09 Mark Mitchell <mark@codesourcery.com>
254 * pt.c (tsubst_decl): Apply array-to-pointer and
255 function-to-pointer conversions to function arguments.
256 (regenerate_decl_from_template): Likewise.
258 2005-03-09 Paolo Carlini <pcarlini@suse.de>
261 * decl.c (complete_array_type): In pedantic mode, return
262 3 for an empty initializer list as the initializer for an
263 array of unknown bound (8.5.1/4).
264 (maybe_deduce_size_from_array_init): Fix final test to use
267 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
270 * pt.c (contains_dependent_cast_p): New.
271 (fold_non_dependent_expr): Call it.
273 2005-03-08 Mark Mitchell <mark@codesourcery.com>
276 * cp-tree.h (target_type): Remove.
277 * decl.c (layout_var_decl): Remove #if 0'd code.
278 (cp_finish_decl): Remove dead code.
279 * init.c (build_vec_init): When determining whether or not the
280 element type has an asignment operator, look through all array
282 * typeck.c (target_type): Remove.
284 2005-03-07 Mark Mitchell <mark@codesourcery.com>
286 * class.c (finish_struct_1): Do not warn about non-virtual
287 destructors in Java classes.
289 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
292 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
293 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
295 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
296 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
297 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
300 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
302 * name-lookup.c (push_overloaded_decl): Don't error if the new
303 decl matches the old one.
304 * decl.c (redeclaration_error_message): Likewise.
306 2005-03-01 Per Bothner <per@bothner.com>
308 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
309 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
311 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
314 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
317 * cp-tree.g (THUNK_TARGET): Expand comment.
318 * method.c (use_thunk): Make sure we also use the target, if that
321 2005-02-27 Jakub Jelinek <jakub@redhat.com>
324 * decl.c (cxx_comdat_group): Put thunks for
325 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
326 comdat group as the thunk target.
328 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
330 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
331 parser.c: Fix comment typo(s).
333 2005-02-24 Jakub Jelinek <jakub@redhat.com>
336 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
337 initializes a char/wchar_t array.
339 2005-02-23 Mark Mitchell <mark@codesourcery.com>
342 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
343 with internal linkage.
345 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
347 * decl.c (grokvardecl): Don't exempt anonymous types from having
348 linkage for variables that have linkage other than "C".
350 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
352 * cp-objcp-common.h, error.c: Update copyright.
354 2005-02-22 Mark Mitchell <mark@codesourcery.com>
357 * decl.c (start_decl_1): Don't clear TREE_READONLY.
358 (cp_finish_decl): Likewise.
359 (complete_vars): Call cp_apply_type_quals_to_decl.
360 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
361 cases where that's not valid.
364 * init.c (integral_constant_value): Iterate if the value of a decl
365 is itself a constant.
368 * parser.c (cp_parser_class_head): Check for redefintions here.
369 * semantics.c (begin_class_definition): Not here.
372 * decl2.c (build_anon_union_vars): Add type parameter.
373 (finish_anon_union): Pass it.
376 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
377 Handle STATEMENT_LIST.
380 * parser.c (cp_parser_direct_declarator): Always complain about
381 non-constant array bounds when in a function scope.
382 * semantics.c (finish_id_expression): Do not mark dependent names
385 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
389 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
390 * decl.c (grokdeclarator): Pedwarn about qualifying a function
392 Add qualifiers when declaring a typedef of a function type.
393 Member function pointers pick up the qualifiers of the typedef
394 used to declare them.
395 Don't complain about creating cv-qualified function types.
396 Complain about qualified function typedefs that are used to
397 declare non-static member functions or free functions.
398 Use cp_apply_type_quals_to_decl.
399 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
400 (grokclassfn): Use cp_apply_type_quals_to_decl.
401 * error.c (dump_type_suffix): Print qualifiers for function
403 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
404 (tsubst): When substituting a function type into a member
405 pointer type, pass along the qualifiers.
406 (unify): Unify member pointers to member function pointers.
407 * tree.c (cp_build_qualified_type_real): Function types may be
408 qualified. This includes restrict qualifiers.
409 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
410 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
411 added to function types.
413 2005-02-20 Zack Weinberg <zack@codesourcery.com>
416 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
417 c_common_to_target_charset. Delete bogus comment.
419 2005-02-18 Richard Henderson <rth@redhat.com>
422 * except.c (do_get_exception_ptr): New.
423 (expand_start_catch_block): Use it.
425 2005-02-19 Jakub Jelinek <jakub@redhat.com>
427 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
428 if type is not error_mark_node.
430 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
433 * decl2.c (grokfield): Do not apply attributes to template parameters
434 as they are ignored by tsubst anyway.
436 2005-02-18 Jakub Jelinek <jakub@redhat.com>
439 * decl.c (start_decl_1): Clear TREE_READONLY flag if
440 its type has TYPE_NEEDS_CONSTRUCTING.
441 (complete_vars): Likewise.
443 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
446 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
447 template along with TYPE_SIZE.
450 * semantics.c (perform_deferred_access_checks): Use
451 get_deferred_access_checks to get the top of the stack.
453 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
456 * class.c (add_implicitly_declared_members, check_field_decl)
457 (check_field_decls, check_bases): Remove arguments, tests and
458 assignments of cant_have_default_ctor-related variables.
460 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
462 * decl2.c (mark_used): Set the source location of the used decl to
463 the current input location here...
464 * method.c (synthesize_method): ... not here. Set input_location
465 from the decl instead.
467 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
470 * parser.c (cp_parser_late_parsing_for_member): Use
471 current_function_decl as scope to push to and from.
474 * pt.c (check_explicit_specialization): Make sure namespace
475 binding lookup found an overloaded function.
476 (lookup_template_function): Just assert FNS is an overloaded
480 * decl.c (grokdeclarator): Check for error mark node in ptrmem
483 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
486 * decl.c (redeclaration_error_message): Report redefinition of
487 pure virtual function.
489 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
492 * class.c (build_simple_base_path): Build the component_ref
494 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
495 rather than using lookup_base.
496 * search.c (dfs_walk_once): Add non-recursive assert check.
497 * typeck.c (build_class_member_access_expr): It is possible for
498 the member type to be both const and volatile.
500 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
504 * pt.c (maybe_check_template_type): Remove.
505 * cp-tree.h (maybe_check_template_type): Remove prototype.
506 * name-lookup.c (maybe_process_template_type_declaration): Don't
507 use maybe_check_template_type.
509 2005-02-11 Richard Henderson <rth@redhat.com>
512 * pt.c (get_mostly_instantiated_function_type): Save and restore
513 flag_access_control instead of push/pop_access_scope.
515 2005-02-10 Mark Mitchell <mark@codesourcery.com>
518 * decl.c (reshape_init): Issue warnings about missing braces.
520 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
522 * cp-tree.def, except.c, ptree.c: Update copyright.
524 2005-02-09 Mark Mitchell <mark@codesourcery.com>
527 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
528 attempting name lookup.
530 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
533 * call.c (initialize_reference): Robustify.
536 * decl.c (grokdeclarator): Check for invalid use of destructor
540 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
541 names with invalid types.
544 * parser.c (cp_parser_direct_declarator): Allow type-dependent
545 expressions as array bounds.
548 * parser.c (cp_parser_attributes_list): Allow empty lists.
550 2005-02-08 Mark Mitchell <mark@codesourcery.com>
553 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
554 (check_bases): Give warnings about a base class with a
555 non-virtual destructor, even if it is implicit.
556 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
557 (maybe_warn_about_overly_private_class): Don't use
559 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
560 (check_for_override): Give it external linkage.
561 (add_implicitly_declared_members): Generate destructors lazily.
562 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
564 (check_bases_and_members): Call check_methods before
566 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
568 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
569 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
570 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
571 (lang_type_class): Add lazy_destructor.
572 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
573 (CLASSTYPE_DESTRUCTORS): Robustify.
574 (TYPE_HAS_DESTRUCTOR): Remove.
575 (check_for_override): Declare.
576 (build_vbase_delete): Remove.
577 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
579 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
580 * except.c (dtor_nothrow): Lazily create destructors if necessary.
581 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
582 * init.c (build_delete): Lazily create destructors, if necessary.
583 (build_vbase_delete): Remove.
584 * method.c (locate_dtor): Simplify.
585 (implicitly_declare_fn): Add support for destructors.
586 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
588 * pt.c (check_explicit_specialization): Don't use
590 (instantiate_class_template): Likewise.
591 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
592 * rtti.c (emit_support_tinfos): Robustify.
593 * search.c (lookup_fnfields_1): Lazily create destructors.
594 * typeck.c (build_class_member_access_expr): Remove
595 PSEUDO_DTOR_EXPR handling.
596 (lookup_destructor): Likewise.
598 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
600 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
603 2005-02-07 Mark Mitchell <mark@codesourcery.com>
605 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
606 on boolean variables.
607 (cp_lexer_stop_debugging): Likewise.
609 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
612 * parser.c (cp_parser_pure_specifier): Emit a specific error
613 message with an invalid pure specifier.
614 * decl2.c (grok_function_init): Remove.
615 (grokfield): An initializer for a method is a always a pure
618 2005-02-02 Matt Austern <austern@apple.com>
621 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
622 * parser.c (cp_parser_postfix_expression): Accept function call in
623 constant expression if builtin_valid_in_constant_expr_p is true
625 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
626 * semantics.c (finish_id_expression): Accept function call in constant
627 expression if builtin_valid_in_constant_expr_p is true for that
629 * tree.c (builtin_valid_in_constant_expr_p): New.
631 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
634 * pt.c (check_instantiated_args): Improve error message.
635 Fix logic when to print its second part.
637 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
639 * cp-tree.h (complete_type_or_else): Remove macro.
640 (complete_type_or_diagnostic): Rename to complete_type_or_else
641 and remove last argument.
642 * typeck.c (complete_type_or_diagnostic): Rename to
643 complete_type_or_else and remove last argument.
645 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
647 * cp-tree.h (commonparms): Remove prototype.
648 (convert_arguments): Likewise.
649 (PFN_FROM_PTRMEMFUNC): Remove.
650 * typeck.c (commonparms): Make static.
651 (convert_arguments): Add prototype. Make static.
652 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
654 2005-01-31 Mark Mitchell <mark@codesourcery.com>
656 * parser.c (cp_parser_primary_expression): Don't complain about
657 floating-point literals in integral constant expressions when
660 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
662 * parser.c (cp_parser_template_id): Revert comment patch too.
667 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
668 Issue an error when creating the template id.
669 * pt.c (fn_type_unification): Return early if the explicit
670 template arg list is an error_mark_node.
672 2005-01-31 Mark Mitchell <mark@codesourcery.com>
674 * decl.c (build_enumerator): Do not issue duplicate error messages
675 about invalid enumeration constants.
676 * parser.c (cp_parser_non_integral_constant_expression): Always
677 set parser->non_integral_constant_expression_p.
678 (cp_parser_primary_expression): Add cast_p parameter. Issue
679 errors about invalid uses of floating-point literals in
681 (cp_parser_postfix_expression): Add cast_p parameter.
682 (cp_parser_open_square_expression): Pass it.
683 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
684 (cp_parser_unary_expression): Likewise.
685 (cp_parser_new_placement): Pass it.
686 (cp_parser_direct_new_declarator): Likewise.
687 (cp_parser_new_initializer): Likewise.
688 (cp_parser_cast_expression): Add cast_p parameter.
689 (cp_parser_binary_expression): Likewise.
690 (cp_parser_question_colon_clause): Likewise.
691 (cp_parser_assignment_expression): Likewise.
692 (cp_parser_expression): Likewise.
693 (cp_parser_constant_expression): If an integral constant
694 expression is invalid, return error_mark_node.
695 (cp_parser_expression_statement): Pass cast_p.
696 (cp_parser_condition): Likewise.
697 (cp_parser_iteration_statement): Likewise.
698 (cp_parser_jump_statement): Likewise.
699 (cp_parser_mem_initializer): Likewise.
700 (cp_parser_template_argument): Likewise.
701 (cp_parser_parameter_declaration): Likewise.
702 (cp_parser_initializer): Likewise.
703 (cp_parser_throw_expression): Likewise.
704 (cp_parser_attribute_list): Likewise.
705 (cp_parser_simple_cast_expression): Likewise.
706 (cp_parser_functional_cast): Likewise.
707 (cp_parser_late_parsing_default_args): Likewise.
708 (cp_parser_sizeof_operand): Save/restore
709 non_integral_constant_expression_p.
711 2005-01-31 Mike Stump <mrs@apple.com>
713 * parser.c (cp_lexer_new_main): Get the first token, first, before
716 2005-01-31 Mark Mitchell <mark@codesourcery.com>
718 * decl.c (start_decl): Add missing parentheses.
720 2005-01-30 Mark Mitchell <mark@codesourcery.com>
723 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
724 * decl.c (duplicate_decls): Do not discard
725 DECL_IMPLICIT_INSTANTIATION when merging declarations.
726 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
727 variables that do not have DECL_USE_TEMPLATE.
730 * decl.c (grokdeclarator): Refactor code so that qualified names
731 are never allowed as the declarator in a typedef.
734 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
735 builtin declarations.
738 * call.c (convert_like_real): Inline call to
739 dubious_conversion_warnings here.
740 * cp-tree.h (dubious_conversion_warnings): Remove.
741 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
742 setting TREE_NEGATED_INT.
743 * typeck.c (dubious_conversion_warnings): Remove.
746 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
749 2005-01-28 Mark Mitchell <mark@codesourcery.com>
752 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
756 * pt.c (redeclare_class_template): Robustify.
758 2005-01-27 Steven Bosscher <stevenb@suse.de>
760 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
761 instead of SWITCH_EXPR ones.
762 * pt.c (tsubst_expr): Likewise.
763 * semantics.c (begin_switch_stmt, finish_switch_cond,
764 finish_switch_stmt): Likewise.
766 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
769 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
771 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
773 * class.c (abort_fndecl_addr): New variable.
774 (build_vtbl_initializer): If we have a pure virtual function
775 share the abort function's address.
776 Include gt-cp-class.h at the end.
777 * config-lang.in (gtfiles): Add cp/class.c.
779 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
781 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
782 (pp_cxx_function_definition): Make static.
783 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
784 (pp_cxx_function_definition): Likewise.
786 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
788 * name-lookup.c (print_binding_level): Make static.
789 (constructor_name_full): Make static inline.
790 (current_decl_namespace): Make static.
791 * name-lookup.h (constructor_name_full): Remove prototype.
792 (print_binding_level): Likewise.
793 (current_decl_namespace): Likewise.
795 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
797 * decl.h (debug_bindings_indentation): Remove.
799 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
801 * typeck.c: Fix a comment typo.
803 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
806 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
808 (tsubst): Use fold_decl_constant_value in place of a bare call to
809 integral_constant_value.
811 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
813 * typeck.c (more_qualified_p): Remove.
814 * cp-tree.h: Remove the corresponding prototype.
816 2005-01-19 Matt Austern <austern@apple.com>
818 * typeck.c (comptypes): Handle return code from objc_comptypes
821 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
823 * cp-tree.h, name-lookup.h: Remove unused prototypes.
825 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
828 * semantics.c (finish_id_expression): Disable access checking for
829 already lookuped FIELD_DECL.
831 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
833 * decl.c (delete_block): Remove.
834 * cp-tree.h: Remove the corresponding prototype.
836 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
837 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
839 * cp-tree.h: Remove the corresponding prototypes.
841 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
842 cp_update_decl_after_saving, name_p): Remove.
843 * cp-tree.h: Remove the corresponding prototypes.
845 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
848 * semantics.c (finish_asm_stmt): Strip nops off
849 input memory operands.
851 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
853 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
854 typeck2.c: Update copyright.
856 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
858 * class.c (get_enclosing_class): Remove.
859 * cp-tree.h: Remove the corresponding prototypes.
861 * cvt.c (convert_lvalue): Remove.
862 * cp-tree.h: Remove the corresponding prototype.
864 * pt.c (tinst_for_decl): Remove.
865 * cp-tree.h: Remove the corresponding prototypes.
867 * tree.c (hash_chainon): Remove.
868 * cp-tree.h: Remove the corresponding prototypes.
870 2005-01-15 Jakub Jelinek <jakub@redhat.com>
873 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
874 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
876 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
878 * Make-lang.in (cp-warn): Don't append $(WERROR).
880 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
882 * cp-tree.h: Fix a comment typo.
884 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
887 * pt.c (tsubst_qualified_id): Call convert_from_reference.
889 2005-01-06 Mark Mitchell <mark@codesourcery.com>
892 * class.c (add_implicitly_declared_members): Remove dead code.
893 * decl.c (grokfndecl): Add sfk parameter. Use it do set
895 (grokdeclarator): Adjust calls to grokfndecl.
896 * method.c (implicitly_declare_fn): Improve documentation.
897 * parser.c (cp_parser_direct_declarator): Do not consider a
898 function to be a constructor if the containing class was
899 originally anonymous.
901 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
904 * search.c (lookup_field_1): Handle using declaration in
905 class template partial specialization.
907 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
910 * pt.c (push_access_scope): Handle friend defined in class.
911 (pop_access_scope): Likewise.
913 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
916 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
917 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
918 array-new handling code. Use build_x_binary_op.
920 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
923 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
924 * name-lookup.h (push_scope): Return pushed scope, not flag.
925 * name-lookup.c (push_scope): Return scope that should be popped,
927 * decl.c (start_decl): Adjust.
928 (grokfndecl): Adjust scope push and pop.
929 * decl2.c (check_classfn): Likewise.
930 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
931 cp_parser_init_declarator, cp_parser_direct_declarator,
932 cp_parser_class_specifier, cp_parser_class_head,
933 cp_parser_lookup_name,
934 cp_parser_constructor_declarator_p): Likewise.
935 * pt.c (instantiate_class_template,
936 resolve_typename_type): Likewise.
938 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
941 * parser.c (cp_parser_unqualified_id): Do not issue error message
942 for typedef-name as destructor declarator when performing an
943 uncommitted tentative parse.
945 2005-01-01 Steven Bosscher <stevenb@suse.de>
948 * decl.c (finish_function): Fix comment. Annotate the compiler
949 generated return with the current file name and line 0.
951 2004-12-31 Richard Henderson <rth@redhat.com>
954 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
955 * class.c (build_vtable): Don't conditionallize setting it
956 based on DWARF2_DEBUG.
957 (layout_class_type): Set DECL_IGNORED_P.
958 * decl2.c (get_guard): Likewise.
959 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
960 * tree.c (build_local_temp): Likewise.
962 2004-12-30 Mark Mitchell <mark@codesourcery.com>
964 * cp-tree.h (cp_declarator): Split "name" field into
965 qualifying_scope and unqualified_name.
966 * decl.c (get_scope_of_declarator): Adjust accordingly.
967 (grokdeclarator): Likewise.
968 * decl2.c (grokfield): Likewise, and adjust call to
970 * name-lookup.c (do_class_using_decl): Split "decl" into
971 "scope" and "name". Remove unnecessary code.
972 * name-lookup.h (do_class_using_decl): Adjust declaration.
973 * parser.c (make_id_declarator): Split "id" into qualifying_scope
974 and unqualified_name.
975 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
976 (cp_parser_direct_declarator): Adjust to handle the fact that
977 cp_parser_declarator_id no longer returns a SCOPE_REF.
978 (cp_parser_direct_declarator): Likewise.
979 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
981 (cp_parser_member_declaration): Adjust call to make_id_declarator.
982 (cp_parser_check_declarator_template_parameters): Do not expect a
985 * decl.c (duplicate_decls): Call ggc_free on declarations we will
986 not be needing any longer.
989 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
991 2004-12-28 Richard Henderson <rth@redhat.com>
994 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
995 constraints. Mark memory inputs addressable.
997 2004-12-27 Jason Merrill <jason@redhat.com>
999 * decl.c (expand_static_init): Don't use shortcut if
1000 targetm.relaxed_ordering.
1002 2004-12-27 Mark Mitchell <mark@codesourcery.com>
1005 * decl.c (check_tag_decl): Robustify.
1007 2004-12-23 Mark Mitchell <mark@codesourcery.com>
1010 * parser.c (cp_parser_error): Issue better messages about
1011 #pragma in locations where it is not permitted.
1014 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1016 * cvt.c (convert_to_void): Fix typo in comment.
1018 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1021 * pt.c (check_explicit_specialization): Use the argument list from
1022 the definition in a template function specialization definition.
1024 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1027 * pt.c (check_explicit_specialization): Use special logic to validate
1028 befriended specializations.
1030 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1032 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1035 * call.c (build_this): In templates, do not bother with
1037 * typeck.c (unary_complex_lvalue): In a template, always refuse
1041 * cp-gimplify.c (cp_genericize): Relax assertion.
1044 * cvt.c (convert_to_void): Warn about unused values.
1047 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1048 emit the runtime library type-info objects as non-COMDAT.
1050 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1053 * call.c (convert_like_real): Do not permit the use of a copy
1054 constructor to copy a packed field.
1057 * decl.c (grokdeclarator): Return error_mark_node, not
1058 void_type_node, to indicate errors.
1059 * parser.c (cp_parser_template_parameter_list): Robustify.
1060 (cp_parser_template_parameter): Likewise.
1063 * tree.c (cp_tree_equal): Handle OVERLOAD.
1065 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1067 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1068 * name-lookup.c (pushdecl_class_level): Likewise.
1070 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1072 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1074 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1077 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1078 check to see if contains the pointer. Insert the statement before
1081 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1084 * decl.c (check_initializer): Check string initializer of array is
1086 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1087 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1088 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1090 * cp-tree.def (TEMPLATE_TYPE_PARM,
1091 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1092 for better code efficiency.
1093 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1094 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1095 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1096 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1097 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1098 TYPE_PTROBV_P): Likewise.
1101 * method.c (do_build_copy_constructor): Refactor. Don't const
1102 qualify a mutable field.
1103 (do_build_assign_ref): Likewise.
1105 2004-12-20 Matt Austern <austern@apple.com>
1108 * decl.c (make_rtl_for_nonlocal_decl): Use
1109 set_builtin_user_assembler_name.
1111 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1113 * cp-tree.h (note_decl_for_pch): New function.
1114 * class.c (build_clone): Call note_decl_for_pch.
1115 * semantics.c (finish_member_declaration): Likewise.
1116 (note_decl_for_pch): New function.
1118 2004-12-17 Steven Bosscher <stevenb@suse.de>
1120 * init.c (build_zero_init): max_index is the number of
1123 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1126 * class.c (add_method): Do not push conversion operators into a
1129 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1130 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1132 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1135 * cp-tree.h (integral_constant_value): Declare.
1136 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1137 decl_constant_value.
1138 (convert_like_real): Likewise.
1139 * class.c (check_bitfield_decl): Likewise.
1140 * cvt.c (ocp_convert): Likewise.
1141 (convert): Remove unnecessary decl_constant_value call.
1142 * decl.c (compute_array_index_type): Use integral_constant_value,
1143 not decl_constant_value.
1144 (build_enumerator): Likewise.
1145 * decl2.c (grokfield): Likewise.
1146 * init.c (decl_constant_value): Simplify.
1147 (integral_constant_value): New.
1148 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1149 remove subsequent check.
1150 (tsubst): Use integral_constant_value, not decl_constant_value.
1151 (tsubst_copy, unify): Likewise.
1152 * typeck.c (decay_conversion): Likewise.
1153 (build_compound_expr): Remove unnecessary decl_constant_value
1155 (build_static_cast_1, build_reinterpret_cast_1):
1156 (convert_for_assignment): Remove comment about not calling
1157 decl_constant_value.
1159 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1162 * pt.c (instantiate_class_template): Set input_location for
1164 (tsubst_friend_function): Don't set input_location here.
1165 Make sure the context is complete if necessary.
1167 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1170 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1173 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1176 * decl.c (make_typename_type): Do not handle namespace-scoped
1178 (tag_name): Handle typename_type.
1179 (check_elaborated_type_specifier): Handle typenames.
1180 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1182 (cp_parser_elaborated_type_specifier): Use
1183 cp_parser_diagnose_invalid_type_name.
1185 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1188 * init.c (build_zero_init): If the max_index is 0, there is no
1189 need to create a RANGE_EXPR.
1191 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1194 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1196 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1199 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1200 REFERENCE_REF_P is dereferencing a reference type.
1201 * typeck.c (build_static_cast): Convert from reference even in a
1203 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1205 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1207 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1208 (cp_parser_name_lookup_error): Use it.
1209 (cp_parser_check_for_invalid_template_id): Likewise.
1210 (cp_parser_skip_to_closing_parenthesis): Likewise.
1211 (cp_parser_nested_name_specifier_opt): Likewise.
1212 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1213 (cp_parser_parameter_declaration_list): Likewise.
1214 (cp_parser_parameter_declaration): Likewise.
1215 (cp_parser_template_name): Let cp_parser_simulate_error perform
1217 (cp_parser_committed_to_tentative_parse): Remove.
1219 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1222 * class.c (build_base_path): Convert the zero constant to the correct
1223 type when comparing.
1225 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1228 * class.c (layout_class_type): Determine the visibility of static
1231 2004-12-12 Roger Sayle <roger@eyesopen.com>
1234 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1235 condition is a constant and the unexecuted clause is empty.
1237 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1240 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1242 2004-12-09 Matt Austern <austern@apple.com>
1245 * name-lookup.c (do_nonmember_using_decl): A real function
1246 declaration takes precedence over an anticipated declaration.
1248 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1250 * parser.c (cp_parser_member_declaration): Fix comment typo.
1252 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1255 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1258 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1261 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1263 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1266 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1269 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1271 * typeck.c: Remove DOS line endings.
1273 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1276 * decl.c (lookup_and_check_tag): Diagnose nested class with
1277 the same name as enclosing class.
1279 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1282 * cp-tree.h (REFERENCE_REF_P): New.
1283 (CPTI_TYPE_INFO_TYPE): Rename to ...
1284 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1285 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1286 (type_info_type_node): Rename to ...
1287 (const_type_info_type_node): ... here.
1288 (type_info_ref_type): Remove.
1289 * call.c (build_user_type_conversion): Reformat.
1290 (resolve_args): Do not convert_from_reference.
1291 (build_object_call): Call convert_from_reference.
1292 (prep_operand): Do not convert_from_reference.
1293 (build_new_method_call): Likewise.
1294 * class.c (build_vfield_ref): Likewise.
1295 * cvt.c (convert_to_reference): Likewise.
1296 (convert_from_reference): Build INDIRECT_REF here, not with
1298 (convert_force): Do not convert_from_reference.
1299 (build_expr_type_conversion): Likewise.
1300 * decl.c (grok_reference_init): Likewise.
1301 * decl2.c (delete_sanity): Likewise.
1302 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1303 * init.c (build_dtor_call): Do not convert_from_reference.
1304 * parser.c (cp_parser_template_argument): Unwrap indirected
1305 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1306 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1307 convert_from_reference, if indicated.
1308 <case CALL_EXPR>: Do not convert_from_reference.
1309 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1310 (tsubst_initializer_list): Do not convert_from_reference.
1311 * rtti.c (init_rtti_processing): Adjust node creation.
1312 (throw_bad_typeid): Use const_type_info_type_node.
1313 Do not convert_from_reference.
1314 (typeid_ok_p): Use const_type_info_type_node.
1315 (build_typeid, get_typeid): Always return type_info typed node.
1316 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1317 * semantics.c (finish_stmt_expr_expr): Do not
1318 convert_from_reference.
1319 (finish_id_expression): Convert_from_reference as appropriate.
1320 * typeck.c (decay_conversion): Do not convert_from_reference.
1321 (finish_class_member_access_expr): Likewise.
1322 (build_indirect_ref): Use POINTER_TYPE_P.
1323 (convert_arguments): Do not convert_from_reference.
1324 (build_modify_expr): Likewise.
1325 (convert_for_initialization): Likewise.
1326 * typeck2.c (build_x_arrow): Likewise.
1328 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1330 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1331 field to 'objc_info'.
1333 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1335 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1337 2004-12-07 Roger Sayle <roger@eyesopen.com>
1339 * name-lookup.c (leave_scope): We only need to update
1340 class_binding_level when leaving a class scope.
1342 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1344 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1346 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1348 PR c++/17011, c++/17971
1349 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1351 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1352 error_mark_node after member substitution.
1353 * semantics.c (finish_id_expression): Call
1354 finish_non_static_data_member for non-dependent FIELD_DECL.
1356 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1359 * decl.c (grokdeclarator): Make sure class in pointer to member is
1362 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1365 * parser.c (cp_parser_new_type_id): Move array size expression
1366 checks from here ...
1367 * init.c (build_new): ... to here.
1369 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1372 * parser.c (cp_parser_class_head): Return NULL_TREE when
1373 push_template_decl fails. Update comment.
1375 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1377 PR c++/15664, c++/18276
1378 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1379 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1381 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1384 * parser.c (cp_parser_type_specifier): Catch template declaration
1387 2004-12-01 Matt Austern <austern@apple.com>
1389 * name-lookup.c (namespace_binding): Omit alias check for global
1392 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1395 * parser.c (cp_parser_class_name): Check decl's type is not
1399 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1400 derived to base conversion when checking constructor
1402 (implicit_conversion): Pass FLAGS to standard_conversion.
1403 (check_constructir_callable): Disallow conversion functions.
1405 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1407 * parser.c: Fix comment typos.
1409 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1412 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1413 the defined type as a parameter, and inform the user about the
1414 possibility of a missing semicolon.
1415 (cp_parser_explicit_instantiation): Adjust call to
1416 cp_parser_check_for_definition_in_return_type.
1417 (cp_parser_init_declarator): Likewise.
1418 (cp_parser_member_declaration): Likewise.
1421 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1422 typename from comments.
1423 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1424 (TYPENAME_IS_CLASS_P): Likewise.
1425 (make_typename_type): Change prototype.
1426 * decl.c (struct_typename_info): New type.
1427 (typename_compare): Expect the second argument to be a
1428 typename_info, not a tree.
1429 (build_typename_type): Add tag_type parameter. Do not create a
1430 new type until necessary.
1431 (make_typename_type): Add tag_type parameter.
1432 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1434 * friend.c (make_friend_class): Adjust call to make_typename_type.
1435 * parser.c (cp_parser_make_typename_type): Likewise.
1436 (cp_parser_primary_expression): Adjust call to
1437 cp_parser_lookup_name.
1438 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1439 (cp_parser_class_or_namespace_name): Likewise.
1440 (cp_parser_postfix_expression): Adjust calls to
1442 (cp_parser_mem_initializer_id): Adjust calls to
1443 cp_parser_class_name.
1444 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1445 (cp_parser_template_name): Likewise.
1446 (cp_parser_template_argument): Likewise.
1447 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1448 (cp_parser_elaborated_type_specifier): Adjust calls to
1449 make_typename_type and cp_parser_lookup_name.
1450 (cp_parser_namespace_name): Likewise.
1451 (cp_parser_class_name): Replace type_p parameter with tag_type.
1452 Adjust calls to make_typename_type and cp_parser_lookup_name.
1453 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1454 (cp_parser_base_specifier): Likewise.
1455 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1456 Adjust calls to make_typename_type and lookup_qualified_name.
1457 (cp_parser_lookup_name_simple): Adjust call to
1458 cp_parser_lookup_name.
1459 (cp_parser_constructor_declarator_p): Adjust call to
1460 cp_parser_class_name.
1461 * pt.c (convert_template_argument): Adjust all to
1463 (tsubst_decl): Do not pre-substitute the type of the declaration.
1464 (tsubst): Hand off declarations more quickly. Adjust call to
1468 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1470 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1473 * Make-lang.in (cp/decl2.o): Update dependencies.
1474 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1476 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1479 * name-lookup.c (pushtag): Change return type to tree.
1480 * cp-tree.h (pushtag): Adjust declaration.
1481 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1482 * pt.c (push_template_decl_real): Return immediately if
1483 pushdecl_namespace_level returns error_mark_node.
1485 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1487 * pt.c: Fix a comment typo.
1489 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1491 Friend class name lookup 4/n
1492 * class.c (pushclass): Don't call cxx_remember_type_decls.
1493 * cp-tree.h (clear_anon_tags): Remove declaration.
1494 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1495 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1497 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1498 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1499 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1500 lookup_tag_reverse): Remove
1501 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1502 Don't use type_decls field in cp_binding_level.
1503 (maybe_process_template_type_declaration, pushtag): Set
1504 CLASSTYPE_NESTED_UTDS directly.
1505 * name-lookup.h (binding_table_remove_anonymous_types,
1506 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1508 (cp_binding_level): Remove type_decls field.
1510 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1512 * typeck.c: Fix a comment typo.
1514 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1517 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1518 unknown_type as non matching. Tidy up.
1519 * pt.c (build_non_dependent_expr): Do not build a
1520 NON_DEPENDENT_EXPR for a VAR_DECL.
1523 * cp-tree.h (lvalue_or_else): Remove declaration.
1524 * tree.c (lvalue_or_else): Remove.
1525 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1526 (build_modify_expr): Likewise.
1529 * decl.c (duplicate_decls): Return error_mark_node on error, as
1533 * decl.c (grokvardecl): Keep track of whether or not a there was
1534 explicit qualification.
1535 * name-lookup.c (set_decl_namespace): Complain about explicit
1536 qualification of a name within its own namespace.
1539 * typeck.c (check_return_expr): Robustify.
1541 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1543 Friend class name lookup 3/n, PR c++/3332
1544 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1545 (lookup_type_scope): Don't deal with name from user declaration
1547 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1548 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1551 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1553 Friend class name lookup 2/n, PR c++/14513, c++/15410
1554 * name-lookup.c (lookup_name_real): Simplify.
1555 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1557 * name-lookup.h (tag_scope): New enum type.
1558 (lookup_type_scope): Adjust declaration.
1559 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1560 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1561 (start_enum): Likewise. Add assertion test that NAME is
1562 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1564 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1565 * parser.c (cp_parser_elaborated_type_specifier,
1566 cp_parser_class_head): Adjust call to xref_tag.
1567 * pt.c (lookup_template_class, instantiate_class_template):
1569 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1570 tinfo_base_init, emit_support_tinfos): Likewise.
1572 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1574 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1576 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1579 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1580 redefined in class scope.
1583 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1584 redefinitions of builtin types other that "bool" or "wchar_t".
1586 2004-11-24 Steven Bosscher <stevenb@suse.de>
1588 * decl.c (cxx_init_decl_processing): Don't clear
1589 flag_inline_functions.
1591 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1593 * pt.c (tsubst_function_type): Do not permit function types which
1594 return arrays or functions.
1597 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1600 * cp-tree.h (CTOR_NAME): Remove.
1601 (DTOR_NAME): Remove.
1602 * decl.c (initialize_predefined_identifiers): Add spaces to the
1603 end of constructor and destructor names.
1605 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1608 * decl.c (start_decl): Check for invalid specialization headers.
1610 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1614 * call.c (standard_conversion): Move check for conversions between
1616 * typeck.c (ptr_reasonably_similar): ... here.
1618 2004-11-23 Ben Elliston <bje@au.ibm.com>
1620 * cp-tree.h (context_as_string): Remove extern.
1621 * error.c (context_as_string): Remove.
1623 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1624 * lex.c (cp_type_qual_from_rid): Remove.
1626 * cp-tree.h (do_poplevel): Remove extern.
1627 (check_multiple_declarators): Likewise.
1628 * semantics.c (do_poplevel): Make static.
1629 (check_multiple_declarators): Remove.
1631 * cp-tree.h (check_final_overrider): Remove extern.
1632 * search.c (check_final_overrider): Make static.
1634 * cp-tree.h (build_artificial_parm): Remove extern.
1635 * decl2.c (build_artificial_parm): Make static.
1637 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1640 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1641 Make sure the result is always a rvalue.
1643 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1645 * decl.c (start_preparsed_function): Call check_function_type even
1647 (require_complete_types_for_parms): Skip dependent types.
1648 (check_function_type): Likewise.
1650 2004-11-16 Steven Bosscher <stevenb@suse.de>
1652 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1653 * search.c: Don't include it.
1655 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1657 * cp-gimplify.c: Include pointer-set.h
1658 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1659 Also instert the new statement for CLEANUP_STMT.
1660 (cp_genericize): Use pointer_sets instead of a hashtable.
1661 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1663 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1665 Friend class name lookup 1/n, PR c++/18471
1666 * decl.c (lookup_and_check_tag): New function.
1667 (xref_tag, start_enum): Use it.
1668 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1669 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1671 * name-lookup.c (lookup_name_current_level): Rename to ...
1672 (lookup_name_innermost_nonclass_level): ... this.
1673 (lookup_type_scope): New function.
1674 * name-lookup.h (lookup_name_current_level): Rename to ...
1675 (lookup_name_innermost_nonclass_level): ... this.
1676 (lookup_type_scope): Add declaration.
1678 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1681 * pt.c (coerce_template_parms): Only emit error message about
1682 invalid template argument when TF_ERROR.
1684 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1687 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1688 error_mark_node to indicate errors.
1691 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1692 array bounds when not inside a function.
1695 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1696 unqualified name resolves to a member function.
1699 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1700 derived class correctly.
1702 * decl2.c (import_export_decl): Fix typo in comment.
1703 * tree.c (pod_type_p): Likewise.
1705 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1707 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1709 2004-11-10 Adam Nemet <anemet@lnxw.com>
1712 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1713 explicit register variable is requested.
1715 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1718 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1719 (struct lang_decl_flags): Add thunk_p flag.
1720 (struct lang_decl): Remove separate fixed_offset. Place
1721 cloned_function and fixed_offset into union.
1722 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1723 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1724 (THUNK_FIXED_OFFSET): Adjust.
1725 * method.c (make_thunk): Adjust.
1727 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1730 * init.c (build_new_1): Handle parenthesized type-ids that name an
1733 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1735 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1736 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1737 quoting in diagnostics.
1738 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1739 quoting in printf format.
1740 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1743 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1745 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1746 search.c, typeck2.c: Fix comment formatting.
1748 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1750 PR tree-optimization/18184
1751 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1752 of different modes or alias-all flags as equivalent.
1753 * typeck.c (comptypes): Likewise.
1755 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1758 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1759 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1760 TYPE_REFFN_P): Document.
1761 (fold_decl_constant_value): New prototype.
1762 * pt.c (convert_nontype_argument_function): Rewrite and extract
1764 (fold_decl_constant_value, convert_nontype_argument_function): New.
1765 (lookup_template_class): Add comment about useless double call.
1766 * mangle.c (write_expression): Strip conversions before lowering
1768 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1769 enum to enum conversion.
1771 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1774 * parser.c (cp_parser_type_parameter): Robustify.
1777 * parser.c (cp_parser_single_declaration): Disallow template
1781 * typeck.c (build_const_cast): Use error_operand_p.
1783 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1785 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1786 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1787 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1789 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1791 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1793 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1796 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1798 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1800 Convert diagnostics to use quoting flag q 9/n
1801 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1802 get_delta_difference): Use new quotation style.
1803 * repo.c (reopen_repo_file_for_write): Likewise.
1804 * pt.c (do_type_instantiation): Likewise.
1805 * parser.c (cp_parser_diagnose_invalid_type_name):
1806 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1807 * error.c (cp_print_error_function,
1808 print_instantiation_full_context): Likewise.
1809 * decl.c (define_label, grok_reference_init,
1810 maybe_deduce_size_from_array_init, revert_static_member_fn):
1811 * decl2.c (check_classfn): Likewise.
1812 * class.c (add_method, check_field_decls, layout_class_type,
1813 resolve_address_of_overloaded_function): Likewise.
1814 * call.c (build_x_va_arg, build_over_call): Likewise.
1816 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1818 Convert diagnostics to use quoting flag q 8/n
1819 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1820 convert_to_reference, ocp_convert, convert_to_void
1821 cp_convert_to_pointer): Use new quotation style.
1823 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1826 * typeck2.c (store_init_value): Use split_nonconstant_init even
1827 for types that require construction.
1829 1004-10-28 Matt Austern <austern@apple.com>
1832 * cp-tree.h (class_key_or_enum_as_string): Declare.
1833 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1834 and remove static qualifier.
1835 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1836 union/enum declaration.
1838 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1840 * pt.c: Fix a comment typo.
1842 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1844 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1845 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1846 warning when being pedantic.
1847 (build_reinterpet_cast, build_c_cast): Adjust.
1849 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1852 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1853 appear in a constructor/destructor that will be cloned.
1855 1004-10-28 Matt Austern <austern@apple.com>
1858 * decl.c (finish_enum): Handle packed attribute.
1859 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1861 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1864 * pt.c (instantiate_class_template): Increment
1865 processing_template_decl when substituting into a member class
1868 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1871 * call.c (convert_like_real): Fix formatting.
1872 (initialize_reference): When binding a temporary to a base class,
1873 ensure that the nominal copy made is to the derived class, not the
1877 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1880 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1882 * decl.c (bad_specifiers): Move the q after the %.
1884 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1886 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1889 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1891 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1892 * search.c (current_scope): Fix prototype.
1895 * search.c (current_scope): Return the innermost non-block scope,
1896 not the innermost non-block, non-namespace scope.
1897 (at_namespace_scope_p): Adjust accordingly.
1898 (dfs_accessible_post): Do not pass namespaces to is_friend.
1899 (dfs_walk_once_accessible_r): Likewise.
1900 * decl.c (grokvardecl): Adjust call to current_scope.
1901 (build_enumerator): Likewise.
1902 * parser.c (cp_parser_using_declaration): Likewise.
1903 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1905 (cp_parser_class_head): Adjust call to current_scope.
1906 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1910 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1911 their underlying values.
1914 * typeck.c (build_binary_op): Honor build_type, even when in a
1917 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1919 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1920 padding token checking.
1922 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1925 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1926 layout_type as it is already done by create_array_type_for_decl.
1928 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1931 * parser.c (eof_token): Make const, correctly initialize rid and
1933 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1935 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1937 (cp_lexer_new_from_tokens): Adjust.
1938 (cp_lexer_grow_buffer): Remove.
1939 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1940 cp_lexer_purge_token): Add const casts.
1942 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1946 * cp-tree.h (convert_to_base): Change prototype.
1947 (build_ptrmemfunc): Likewise.
1948 (convert_ptrmem): New function.
1949 * call.c (struct conversion): Adjust documentation for base_p.
1950 (standard_conversion): Set base_p for ck_pmem conversions as
1952 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1954 * class.c (convert_to_base): Handle both pointers and objects.
1955 Add nonnull parameter.
1956 (build_vfield_ref): Adjust call to convert_to_base.
1957 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1958 (convert_force): Likewise.
1959 * typeck.c (build_unary_op): Likewise.
1960 (convert_ptrmem): New function.
1961 (build_static_cast_1): Use it.
1962 (build_reinterpret_cast): Allow conversions to vector types.
1963 (get_delta_difference): Add c_cast_p parameter.
1964 (build_ptrmemfunc): Likewise. Adjust calls to
1965 get_delta_difference.
1967 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1970 * error.c (cp_error_at): Output the context as it might be
1971 different file as the other location.
1973 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1975 * typeck.c: Fix a comment typo.
1977 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1980 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1981 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1982 * parser.c (cp_parser_lookup_name): Adjust call to
1983 make_unbound_class_template.
1984 (cp_parser_single_declaration): Handle member class of class
1985 template as template friend parsing correctly.
1986 * friend.c (is_friend): Call is_specialization_of_friend for
1987 template friend class.
1988 (make_friend_class): Handle member class of class template as
1990 * pt.c (is_specialization_of_friend): Likewise.
1991 (instantiate_class_template): Likewise.
1992 (tsubst): Adjust call to make_unbound_class_template.
1994 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1996 * typeck.c (composite_pointer_type): Add comment about DR 195
1997 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1998 Allow function pointer conversions that DR195 suggests.
1999 (build_reinterpret_cast, build_c_cast): Update
2000 build_reinterpret_cast_1 calls.
2002 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
2004 * call.c, typeck.c: Fix comment typos.
2006 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
2008 * parser.c (cp_token_position): New typedef. Define VEC thereof.
2009 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
2010 next_token and last_token cp_token_position. Make saved_tokens a
2011 VEC(cp_token_position).
2012 (eof_token): New static variable.
2013 (CP_SAVED_TOKENS_SIZE): Rename to ...
2014 (CP_SAVED_TOKEN_STACK): ... here.
2015 (cp_lexer_new_main): Adjust main lexer creation and buffer
2017 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2018 to the parent buffer. Do not append eof token.
2019 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2021 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2022 (cp_lexer_token_position, cp_lexer_token_at): New.
2023 (cp_lexer_saving_tokens): Adjust. Make inline.
2024 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2025 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2026 (cp_lexer_peek_token): ... here.
2027 (cp_lexer_peek_nth_token): Don't peek past EOF.
2028 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2030 (cp_lexer_purge_token): Adjust eof setting.
2031 (cp_lexer_purge_tokens_after): Likewise.
2032 (cp_lexer_save_tokens): Push next_token directly.
2033 (cp_lexer_commit_tokens): Adjust.
2034 (cp_lexer_rollback_tokens): Pop next_token directly.
2035 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2036 (cp_parser_translation_unit): Do not consume the EOF.
2037 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2038 (cp_parser_template_id, cp_parser_template_name): Likewise.
2040 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2043 * call.c (struct conversion): Add base_p.
2044 (convert_like): Add c_cast_p argument.
2045 (convert_like_with_conversion): Likewise.
2046 (build_conv): Clear base_p.
2047 (standard_conversion): Set it, for derived-to-base conversions.
2048 (convert_like_real): Add c_cast_p parameter. Handle pointer
2049 conversions directly rather than relying on ocp_convert.
2050 (perform_direct_initialization_if_possible): Add c_cast_p
2052 * cp-tree.h (perform_direct_initialization_if_possible): Change
2054 (convert_member_func_to_ptr): New function.
2055 * typeck.c (check_for_casting_away_constness): Add diag_fn
2057 (build_static_cast_1): New function, split out from ...
2058 (build_static_cast): ... here. Use build_static_cast_1.
2059 (build_reinterpret_cast_1): New function, split out from ...
2060 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2061 (build_const_cast_1): New function, split out from ...
2062 (build_const_cast): ... here. Use build_const_cast_1.
2063 (build_c_cast): Rewrite to use build_const_cast_1,
2064 build_static_cast_1, and build_reinterpret_cast_1.
2065 (convert_member_func_to_ptr): New function.
2067 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2070 * parser.c (enum cp_parser_prec): Give relational expressions
2071 a higher precedence than equality expressions.
2073 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2075 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2076 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2077 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2078 (enum base_access): Reorganize.
2079 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2080 * call.c (standard_conversion): Update comment about
2082 (enforce_access): Adjust accessible_p call.
2083 (build_over_call): Adjust accessible_base_p call.
2084 * class.c (convert_to_base): Adjust lookup_base call.
2085 (build_vtbl_ref_1): Likewise.
2086 (warn_about_ambiguous_bases): Likewise. Add early exit.
2087 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2088 * search.c (accessible_base_p): Add consider_local_p parameter.
2089 (lookup_base): Pass consider_local_p to accessible_base_p call.
2090 (friend_accessible_p): Check whether scope is a class member.
2091 Remove unnecessary class template check.
2092 (accessible_p): Add consider_local_p parameter. Use it.
2093 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2094 * tree.c (maybe_dummy_object): Likewise.
2095 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2096 (build_class_member_access_expr): Adjust lookup_base call.
2097 * typeck2.c (binfo_or_else): Likewise.
2098 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2101 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2104 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2106 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2109 * parser.c (cp_parser_parenthesized_expression_list): Fold
2110 non-dependent expressions in attribute lists.
2112 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2115 * decl.c (declare_global_var): Use the return value from pushdecl.
2118 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2119 type names if we have already found a valid type.
2120 (cp_parser_member_declaration): Likewise.
2123 * parser.c (cp_parser_member_specification_opt): Handle
2126 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2128 * dump.c, g++spec.c, repo.c: Update copyright.
2130 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2132 * decl.c: Fix a comment typo.
2134 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2137 * name-lookup.c (parse_using_directive): If we have a
2138 error_mark_node, do not set the decl namespace associations
2141 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2144 * decl.c (cp_finish_decl): Do not call expand_static_init more
2145 than once for a single variable.
2147 2004-10-14 Matt Austern <austern@apple.com>
2149 * Make-lang.in (pt.o): depends on pointer-set.h
2150 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2151 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2152 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2153 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2155 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2158 * semantics.c (finish_for_expr): Convert expression to void
2159 so that we don't create temporaries for a?b:c.
2161 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2163 * search.c: Fix a comment typo.
2165 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2167 * class.c (dfs_modify_vtables): Simplify condition. Return
2168 dfs_skip_bases as appropriate.
2169 (modify_all_vtables): Walk in pre-order.
2170 * search.c (dfs_walk_all, dfs_walk_once_r,
2171 dfs_walk_once_accessible_r): Assert post order function never
2172 returns dfs_skip_bases.
2174 * search.c (struct lookup_base_data_s): New.
2175 (lookup_base_r): Replace with ...
2176 (dfs_lookup_base): ... this.
2177 (lookup_base): Use dfs_walk_all.
2179 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2181 * search.c: Fix comment typos.
2183 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2186 * parser.c (cp_parser_declarator): Add member_p parameter.
2187 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2188 (cp_parser_explicit_instantiation): Likewise.
2189 (cp_parser_init_declarator): Likewise.
2190 (cp_parser_direct_declarator): Add member_p parameter. Do not
2191 parse tentatively when parsing the parameters to a member.
2192 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2193 (cp_parser_parameter_declaration): Likewise.
2194 (cp_parser_member_declaration): Likewise.
2195 (cp_parser_exception_declaration): Likewise.
2198 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2199 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2200 for members of partial or explicit specializations.
2203 * decl2.c (finish_anon_union): Robustify.
2205 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2207 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2208 (dcast_base_hint): ... here.
2209 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2210 * search.c (struct dcast_data_s): New.
2211 (dynamic_cast_base_recurse): Remove. Replace with ...
2212 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2213 (get_dynamic_cast_base_type): Rename to ...
2214 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2215 (accessible_r): Remove.
2216 (dfs_accessible_post): New, broken out of accessible_r.
2217 (accessible_p): Use dfs_walk_once_accessible.
2218 (dfs_walk_once_accessible_r): New. From accessible_r.
2219 (dfs_walk_once_accessible): New. From acessible_p.
2221 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2222 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2224 (convert_to_base_statically, determine_primary_bases,
2225 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2226 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2227 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2228 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2229 * init.c (expand_member_init): Likewise.
2230 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2231 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2232 original_binfo): Likewise.
2233 * tree.c (copy_binfo): Likewise.
2235 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2237 * semantics.c: Fix comment typos.
2239 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2244 * semantics.c (maybe_cleanup_point_expr): Call
2245 fold_build_cleanup_point_expr.
2246 (maybe_cleanup_point_expr_void): New function.
2247 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2248 (finish_expr_stmt): Likewise.
2249 (finish_return_stmt): Likewise.
2250 (finish_for_expr): Likewise.
2251 (finish_asm_stmt): Likewise.
2252 * typeck.c (condition_conversion): Call
2253 fold_build_cleanup_point_expr.
2255 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2258 * semantics.c (add_decl_expr): If the decl has a size which
2259 has side effects then the decl expression needs a cleanup point.
2261 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2264 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2267 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2269 Convert diagnostics to use quoting flag q 7/n
2270 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2271 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2272 string_conv_p, build_class_member_access_expr,
2273 build_class_member_access_expr, lookup_destructor,
2274 finish_class_member_access_expr, build_indirect_ref,
2275 get_member_function_from_ptrfunc, build_function_call,
2276 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2277 check_for_casting_away_constness, build_static_cast,
2278 build_reinterpret_cast, build_const_cast, build_c_cast,
2279 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2280 dubious_conversion_warnings, convert_for_assignment,
2281 convert_for_initialization,
2282 maybe_warn_about_returning_address_of_local, check_return_expr):
2285 * typeck2.c (error_not_base_type, readonly_error,
2286 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2287 store_init_value, digest_init, build_x_arrow,
2288 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2290 * tree.c (cp_build_qualified_type_real,
2291 handle_java_interface_attribute, handle_init_priority_attribute):
2294 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2295 finish_pseudo_destructor_expr,
2296 check_template_template_default_arg, begin_class_definition,
2297 finish_base_specifier, qualified_name_lookup_error,
2298 finish_id_expression, finish_typeof): Likewise.
2300 * search.c (lookup_base, check_final_overrider,
2301 look_for_overrides_r): Likewise.
2303 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2305 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2308 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2312 * init.c (build_new): Correct comments.
2313 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2317 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2318 pseduo-destructor-name production does not work, fall back to the
2319 ordinary production.
2322 * tree.c (cp_tree_equal): Handle a BASELINK.
2325 * cp-tree.h (check_var_type): New function.
2326 * decl.c (check_var_type): New function, split out from ...
2327 (grokdeclarator): ... here.
2328 * pt.c (tsubst_decl): Use check_var_type.
2331 * decl.c (grokdeclarator): Disallow declarations of operators as
2334 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2337 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2339 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2341 * pt.c, search.c: Fix comment typos.
2343 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2345 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2347 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2348 * class.c (struct find_final_overrider_data): Remove most_derived,
2349 vpath_list and vpath fields. Add path field.
2350 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2351 (dfs_find_final_overrider): Rename to ...
2352 (dfs_find_final_overrider_pre): ... here. Adjust.
2353 (dfs_find_final_overrider_post): Adjust.
2354 (dfs_find_final_overrider_q): Fold into
2355 dfs_find_final_overrider_pre.
2356 (find_final_overrider): Adjust dfs searching.
2357 (dfs_modify_vtables): Don't mark binfo here.
2358 (modify_all_vtables): Use dfs_walk_once.
2359 (build_vtt_inits): Likwise. Use dfs_walk_all.
2360 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2361 Return dfs_skip_bases as appropriate.
2362 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2363 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2364 appropriate. Don't mark binfo here.
2365 (initialize_vtbl_ptrs): Use dfs_walk_once.
2366 * search.c (struct vbase_info): Remove unused struct.
2367 (access_in_type): Use dfs_walk_once.
2368 (dfs_access_in_type): Don't mark binfo here.
2369 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2371 (accessible_r): ... here. New. Specialize dfs_walk_once.
2372 (accessible_p): Use accessible_r.
2373 (lookup_field_queue_p): Remove. Fold into ...
2374 (lookup_field_r): ... here. Adjust.
2375 (lookup_member): Use dfs_walk_all.
2376 (dfs_walk_real, dfs_walk): Replace with ...
2377 (dfs_walk_all, dfs_walk_once): ... these.
2378 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2379 (dfs_unmark, unmarkedp, markedp): Remove.
2380 (dfs_get_pure_virtuals): Don't mark binfo here.
2381 (get_pure_virtuals): Use dfs_walk_once.
2382 (dfs_debug_unmarked_p): Remove. Fold into ...
2383 (dfs_debug_mark): ... here.
2384 (note_debug_info_needed): Use dfs_walk_all.
2386 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2388 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2389 CLEANUP_POINT_EXPR to get the asm expression.
2391 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2393 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2394 (DECL_MEMBER_TEMPLATE_P): New macro.
2395 (is_member_template): Remove.
2396 (class_method_index_for_fn): New function.
2397 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2398 * class.c (finish_struct_methods): Remove out-of-date comment.
2399 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2400 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2401 class_method_index_for_fn.
2402 * pt.c (is_member_template): Remove.
2403 (is_member_template_class): Likewise.
2404 (optimize_specialization_lookup_p): New function.
2405 (retrieve_specialization): Optimize lookups for members that are
2406 not member templates.
2407 (register_specialization): Adjust accordingly.
2408 (build_template_decl): Add member_template_p parameter. Set
2409 DECL_MEMBER_TEMPLATE_P.
2410 (process_partial_specialization): Adjust call to
2411 retrieve_specialization.
2412 (push_template_decl_real): Determine whether the template is a
2414 (lookup_template_class): Use retrieve_specialization.
2415 (tsubst_decl): Adjust call to retrieve_specialization.
2416 (tsubst_exception_specification): New function.
2418 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2419 (instantiate_template): Adjust call to retrieve_specialization.
2420 (regenerate_decl_from_template): Do not actually generate a new
2422 (instantiate_decl): Adjust call to retrieve_specialization.
2423 (class_method_index_for_fn): New method.
2425 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2427 * parser.c (cp_parser_asm_definition): Look passed the
2428 CLEANUP_POINT_EXPR to get the asm expression.
2430 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2433 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2436 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2438 Convert diagnostics to use quoting flag q 6/n
2439 * pt.c (finish_member_template_decl, check_specialization_scope,
2440 maybe_process_partial_specialization, determine_specialization,
2441 check_explicit_specialization, maybe_check_template_type,
2442 process_partial_specialization, check_default_tmpl_args,
2443 push_template_decl_real, redeclare_class_template,
2444 convert_nontype_argument, coerce_template_parms,
2445 lookup_template_class, push_tinst_level,
2446 instantiate_class_template, tsubst_arg_types,
2447 tsubst_function_type, tsubst, tsubst_qualified_id,
2448 tsubst_copy_and_build, check_instantiated_args,
2449 do_decl_instantiation, do_type_instantiation,
2450 invalid_nontype_parm_type_p, check_specialization_namespace,
2451 convert_template_argument, determine_specialization,
2452 check_template_shadow, tsubst_decl
2453 instantiate_pending_templates): Use quoting marks.
2455 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2458 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2459 unqualified lookup finds a member function.
2461 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2463 Convert diagnostics to use quoting flag q 5/n
2464 * parser.c (cp_parser_name_lookup_error,
2465 cp_parser_diagnose_invalid_type_name,
2466 cp_parser_primary_expression, cp_parser_unqualified_id,
2467 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2468 cp_parser_jump_statement, cp_parser_simple_declaration,
2469 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2470 cp_parser_type_parameter, cp_parser_template_id,
2471 cp_parser_template_name, cp_parser_direct_declarator,
2472 cp_parser_parameter_declaration_list, cp_parser_class_head,
2473 cp_parser_base_specifier, cp_parser_lookup_name,
2474 cp_parser_late_parsing_default_args,
2475 cp_parser_optional_template_keyword
2476 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2477 cp_parser_check_access_in_redeclaration): Use quoting marks.
2479 * name-lookup.c (supplement_binding, pushdecl,
2480 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2481 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2482 push_namespace, do_namespace_alias, do_using_directive,
2483 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2485 * method.c (use_thunk): Likewise.
2487 * lex.c (unqualified_name_lookup_error,
2488 unqualified_fn_lookup_error): Likewise.
2490 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2492 Convert diagnostics to use quoting flag q 4/n
2493 * except.c (decl_is_java_type, build_throw,
2494 is_admissible_throw_operand, check_handlers_1, check_handlers):
2495 Use quoting formats.
2496 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2497 * init.c (sort_mem_initializers, emit_mem_initializers,
2498 member_init_ok_or_else, expand_member_init, is_aggr_type,
2499 build_offset_ref, build_java_class_ref): Likewise.
2501 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2503 Convert diagnostics to use quoting flag q 3/n
2504 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2505 redeclaration_error_message, lookup_label, check_goto,
2506 make_typename_type, make_unbound_class_template,
2507 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2508 grok_reference_init, layout_var_decl, maybe_commonize_var,
2509 check_for_uninitialized_const_var, reshape_init_array,
2510 reshape_init, check_initializer, cp_finish_decl,
2511 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2512 check_static_variable_definition, compute_array_index_type,
2513 create_array_type_for_decl, check_special_function_return_type,
2514 grokdeclarator, check_default_argument, grokparms,
2515 grok_ctor_properties, grok_op_properties,
2516 check_elaborated_type_specifier, xref_tag, finish_enum,
2517 build_enumerator, check_function_type, start_preparsed_function,
2518 store_parm_decls): Use quoting formats.
2519 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2520 check_java_method, check_classfn, finish_static_data_member_decl,
2521 grokfield, grokbitfield, grok_function_init,
2522 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2523 check_default_args): Likewise.
2524 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2526 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2528 Convert diagnostics to use quoting flag q 2/n
2529 * class.c (build_base_path, add_method, alter_access,
2530 handle_using_decl, check_bases,
2531 maybe_warn_about_overly_private_class, find_final_overrider,
2532 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2533 check_bitfield_decl, check_field_decls, layout_empty_base,
2534 build_base_field, check_methods, layout_virtual_bases,
2535 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2536 resolve_address_of_overloaded_function, instantiate_type,
2537 note_name_declared_in_class): Use format flag "q" for quoting.
2539 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2541 Convert diagnostics to use quoting flag q 1/n
2542 * error.c (locate_error): Ignore quoting flag q.
2543 * call.c (build_user_type_conversion_1, build_operator_new_call,
2544 build_object_call, op_error, build_conditional_expr,
2545 build_new_op, build_op_delete_call, enforce_access,
2546 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2547 convert_default_arg, build_over_call, build_new_method_call,
2548 joust, perform_implicit_conversion, initialize_reference): Use the
2551 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2554 * typeck.c (build_reinterpret_cast): Return if the inner type
2557 2004-10-01 Jan Hubicka <jh@suse.cz>
2559 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2561 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2563 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2564 turning operator_code and fixed_offset into bitfields.
2566 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2568 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2570 2004-09-29 Jason Merrill <jason@redhat.com>
2572 PR tree-optimization/17697
2573 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2575 2004-09-28 Jason Merrill <jason@redhat.com>
2578 * class.c (build_base_field): Set TYPE_MODE.
2580 2004-09-28 Roger Sayle <roger@eyesopen.com>
2583 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2584 than -lc and -lm, may require linking against libstc++.
2586 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2588 * tree.c: Fix a comment typo.
2590 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2592 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2593 (struct secondary_vptr_vtt_init_data_s): New.
2594 (build_vtt_inits): Adjust dfs_walkers.
2595 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2596 secondary_vptr_vtt_init_data_s structure. Adjust.
2597 (dfs_ctor_vtable_bases_queue_p): Remove.
2598 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2600 * pt.c (struct get_template_base_data_s): Remove.
2601 (get_template_base_r): Fold into get_template_base.
2602 (get_template_base): Walk base binfos directly in inheritance
2605 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2608 * cp-tree.h (fold_if_not_in_template): New function.
2609 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2610 (build_cxx_call): Likewise.
2611 * cvt.c (convert_to_complex): Likewise.
2612 (ocp_convert): Likewise.
2613 (convert): Likewise.
2614 (convert_force): Likewise.
2615 * decl.c (compute_array_index_type): Clear
2616 processing_template_decl while folding array bounds.
2617 * pt.c (convert_nontype_argument): Clear
2618 processing_template_decl while processing non-type argument
2620 * tree.c (fold_if_not_in_template): New function.
2621 * typeck.c (build_class_member_access_expr): Use
2622 fold_if_not_in_template.
2623 (build_array_ref): Likewise.
2624 (build_binary_op): Likewise. Do not try to optimize computations
2625 when processing templates.
2626 (cp_pointer_int_sum): Use fold_if_not_in_template.
2627 (pointer_diff): Likewise.
2628 (build_unary_op): Likewise.
2629 (build_reinterpret_cast): Likewise.
2630 (get_delta_difference): Likewise.
2631 (expand_ptrmemfunc_cst): Likewise.
2632 (dubious_conversion_warnings): Likewise.
2634 2004-09-27 Matt Austern <austern@apple.com>
2636 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2637 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2638 tokens that come from headers that are implicitly extern "C".
2639 (struct cp_parser): new one-bit field, implicit_extern_c.
2640 (cp_parser_new): Set parser's implicit_extern_c to false.
2641 (cp_parser_translation_unit): Pop lang context if we were in a
2642 header that was implicitly extern "C".
2643 (cp_parser_declaration_seq_opt): Push/pop lang context as
2644 required by the token's and parser's implicit_extern_c.
2646 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2649 * cp-tree.h (shared_member_p): Declare.
2650 * search.c (shared_member_p): Give it external linkage.
2651 * semantics.c (finish_qualified_id_expr): Use it.
2652 (finish_id_expression): Likewise.
2655 * semantics.c (finish_id_expression): Do not add "this->" to
2656 static member functions.
2658 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2661 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2663 * class.c (struct count_depth_data): Remove.
2664 (dfs_depth_post, dfs_depth_q): Remove.
2665 (find_final_overrider): Use number of vbase classes as depth
2668 * cp-tree.h (types_overlap_p): Remove.
2669 * search.c (struct overlap_info): Remove.
2670 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2672 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2673 (get_template_base_recursive): Remove. Replace with ...
2674 (get_template_base_r): ... this.
2675 (struct get_template_base_data_s): New.
2676 (get_template_base): Use get_template_base_r via dfs_walk. Always
2677 return NULL on failure.
2678 (unify): Remove error_mark_node check from get_template_base result.
2680 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2682 * parser.c (cp_parser_expression_stack): Clarify why it is
2683 an array of NUM_PREC_VALUES elements.
2684 (cp_parser_binary_expression): Clarify why we do not need to
2685 handle stack overflow.
2687 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2690 * search.c (lookup_field_queue_p): Correct check for hidden base.
2692 * search.c (bfs_walk): Remove.
2693 (lookup_member): Use dfs_walk_real.
2694 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2696 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2698 * decl.c (grokfndecl): If ::main is found not to return int,
2699 correct it after issuing a diagnostic.
2700 (grokdeclarator): If the incoming type was error_mark_node, do
2701 not complain about declaring something with no type.
2702 (start_function): Change check for ::main not returning int to
2703 an assertion, as grokfndecl now catches this when the user did it.
2704 * init.c (perform_member_init, sort_mem_initializers)
2705 (emit_mem_initializers): Make most diagnostics be issued on
2706 the line of current_function_decl, not whatever the current
2708 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2709 definition and declaration with #ifdef ENABLE_CHECKING.
2710 Avoid unnecessary use of fprintf.
2711 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2712 definitions to avoid warnings.
2713 (cp_lexer_new_main): Add assertion that first token is not a
2715 (cp_lexer_new_from_token_array): Fold into ...
2716 (cp_lexer_new_from_tokens): ... here. Add assertion that
2717 first token is not a padding token.
2718 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2719 Remove unused lexer argument.
2720 (cp_lexer_peek_token): Just print debugging report (if enabled)
2721 and return lexer->next_token.
2722 (cp_lexer_skip_purged_tokens): Delete.
2723 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2724 inline, simplify bodies.
2725 (cp_lexer_peek_nth_token): Add debugging report a la
2726 cp_lexer_peek_token.
2727 (cp_lexer_consume_token): Correct commentary. Advance over
2728 purged tokens here. Set current source position here, from
2729 token to be returned. Avoid unnecessary use of fprintf.
2730 (cp_lexer_purge_token): Advance next_token pointer over this and
2731 subsequent purged tokens.
2732 (cp_parser_error): Adjust source position to that of the
2734 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2735 (cp_parser_string_literal): Remove some excessive cleverness.
2736 (cp_parser_enum_specifier): Call start_enum before consuming
2738 (cp_parser_member_declaration): Make the "extra semicolon"
2739 diagnostic consistently-worded with the other place this is
2740 diagnosed. Explicitly set the diagnostic location to the
2741 location of the offending semicolon.
2742 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2743 in diagnostics. Do not use cp_parser_require. Set location
2744 of diagnostics about improper use of '>>' to location of
2746 (cp_parser_late_parsing_for_member):
2747 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2748 (cp_parser_late_parsing_default_args): Likewise. Manually
2749 move some logic outside the loop.
2751 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2754 * cvt.c (cp_convert_to_pointer): Return early when the type is
2757 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2761 * decl.c (grokfndecl): Add new argument "attrlist", use it
2762 to call cplus_decl_attributes.
2763 (start_function): Remove call to cplus_decl_attributes.
2764 * cvt.c (ocp_convert): Add support to use type conversion
2765 function to vector type.
2766 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2769 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2773 * parser.c (cp_parser_token_tree_map_node,
2774 cp_parser_pm_expression, cp_parser_additive_expression,
2775 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2776 cp_parser_relational_expression, cp_parser_equality_expression,
2777 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2778 cp_parser_inclusive_or_expression,
2779 cp_parser_logical_and_expression,
2780 cp_parser_logical_or_expression): Removed.
2781 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2782 binops, binops_by_token): New.
2783 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2784 (cp_parser_new): Initialize binops_by_token.
2785 (cp_parser_binary_expression): Rewritten.
2788 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2790 * parser.c: Fix a comment typo.
2792 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2795 * decl.c (xref_basetypes): Look through typedefs before checking
2798 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2800 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2801 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2802 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2803 (init_rtti_processing): Initialize it to something realistic.
2804 (get_tinfo_decl): Adjust pushing the new decl.
2806 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2807 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2808 (TYPE_MARKED_P): New.
2809 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2810 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2811 CLEAR_CLASSTYPE_MARKED_N): Remove.
2812 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2813 CLEAR_CLASSTYPE_MARKED_*): Remove.
2814 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2815 shaped and repeated base properties.
2816 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2817 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2818 class_hint_flags): Remove.
2819 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2820 CLASSTYPE_DIAMOND_SHAPED_P.
2822 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2824 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2826 (objcp_tsubst_copy_and_build): Reformat function signature.
2827 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2828 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2830 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2832 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2833 Don't handle CPP_PRAGMA tokens specially.
2834 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2835 purge the token; do clear token->value after processing. Add
2836 assertion at beginning that token->value is nonzero.
2837 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2838 CPP_PRAGMA as a full statement or declaration in its own right.
2840 2004-09-21 Matt Austern <austern@apple.com>
2843 * decl.c (grokvardecl): Accept declarations of global variables
2844 using anonymous types.
2846 2004-09-21 Roger Sayle <roger@eyesopen.com>
2849 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2850 if either operand has side-effects.
2851 * typeck.c (rationalize_conditional_expr): Assert that neither
2852 operand of MIN_EXPR or MAX_EXPR has side-effects.
2853 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2854 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2855 of a MIN_EXPR or MAX_EXPR has a side-effect.
2857 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2859 * cp-tree.h (struct lang_type_header): Remove
2860 uses_multiple_inheritance field.
2861 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2862 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2863 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2864 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2865 (TYPE_CONTAINS_VPTR_P): Likewise.
2866 * call.c (add_template_candidate_real): Use
2867 CLASSTYPE_VBASECLASSES.
2868 (build_special_member_call): Likewise.
2869 * class.c (finish_struct_bits): Remove
2870 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2872 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2873 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2875 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2876 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2878 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2879 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2881 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2882 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2883 * init.c (expand_member, push_base_cleanups): Likewise.
2884 * pt.c (instantiate_class_template): Remove
2885 TYPE_USES_MULTIPLE_INHERITANCE,
2886 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2888 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2890 * typeck2.c (process_init_constructor): Replace some sorrys with
2893 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2895 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2898 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2901 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2902 (tsubst_baselink): If we get a single function, mark it as used.
2904 2004-09-20 Matt Austern <austern@apple.com>
2905 Zack Weinberg <zack@codesourcery.com>
2907 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2908 Apply lbasename to input_filename before passing to get_fileinfo.
2909 * semantics.c (begin_class_definition): Likewise.
2910 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2911 correct filename. Rename variables to be less confusing.
2912 (handle_pragma_implementation): Likewise. Disable "appears
2913 after file is included" diagnostic.
2915 * parser.c (struct cp_token): Add in_system_header fiag.
2916 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2917 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2918 (CPP_NONE, cp_lexer_read_token): Delete.
2919 (struct cp_lexer): Remove first_token, string_tokens,
2920 main_lexer_p fields. Clarify comments.
2921 (struct cp_token_cache): Now just a pair of pointers.
2922 (CP_LEXER_BUFFER_SIZE): New #define.
2923 (CPP_PURGED): New fake token type.
2924 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2925 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2926 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2928 (cp_lexer_new_from_tokens): Now a simple wrapper around
2929 cp_lexer_new_from_token_array.
2930 (cp_lexer_set_source_position_from_token): Also update
2932 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2934 (cp_lexer_token_difference): Dont handle wrapping round.
2935 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2936 read the entire translation unit through c_lex_with_flags into
2937 this lexer's buffer, then turn raw strings back off again.
2938 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2939 (cp_lexer_get_preprocessor_token): No need to handle not being
2940 the main lexer. Set token->in_system_header too.
2941 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2942 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2943 (cp_lexer_peek_nth_token): Likewise.
2944 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2945 the other tokens down.
2946 (cp_lexer_purge_tokens_after): Likewise.
2947 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2948 about there being no tokens.
2949 (cp_lexer_print_token): Revise to give useful information on
2951 (struct cp_parser): Add field translate_strings_p.
2952 (cp_parser_new): Initialize it.
2953 (cp_parser_translation_unit): Destroy the lexer when done.
2954 (cp_parser_parameter_declaration): Restructure saving of
2956 (cp_parser_save_member_function_body): Likewise.
2957 (cp_parser_check_for_invalid_template_id)
2958 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2959 Adjust calls to cp_lexer_advance_token.
2960 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2961 No need to fiddle c_lex_string_translate.
2962 (cp_parser_primary_expression, cp_parser_linkage_specification)
2963 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2964 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2965 Use cp_parser_string_literal.
2966 (cp_parser_attribute_list): Save and restore
2967 parser->translate_strings_p, not c_lex_string_translate.
2968 (cp_parser_cache_group): Delete.
2969 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2970 not take a cache argument.
2972 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2975 * decl.c (reshape_init): Extract array handling into...
2976 (reshape_init_array): New function. Use integers instead of trees
2977 for indices. Handle out-of-range designated initializers.
2979 2004-09-20 Steven Bosscher <stevenb@suse.de>
2981 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2984 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2986 * decl2.c (determine_visibility): Allow class visibility
2987 directives to override targetm.cxx.export_class_data.
2989 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2991 * call.c, semantics.c: Follow spelling conventions.
2992 * class.c: Fix a comment typo.
2994 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2997 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2998 (handle_pragma_implementation): Likewise.
3000 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
3001 Zack Weinberg <zack@codesourcery.com>
3003 * cp-tree.def: Use tree_code_class enumeration constants
3004 instead of code letters.
3005 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
3006 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
3007 Update for new tree-class enumeration constants.
3009 2004-09-16 Mark Mitchell <mark@codesourcery.com>
3012 * parser.c (cp_parser_simple_declaration): Commit to tentative
3013 parses after seeing a decl-specifier.
3014 (cp_parser_simple_declaration): Eliminate spurious message.
3015 (cp_parser_init_declarator): Adjust error message.
3018 * lex.c (unqualified_name_lookup_error): Mark the dummy
3019 declaration as used.
3022 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3023 typename types if the user explicitly said "typename".
3025 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3027 * error.c (dump_decl): Make sure there is lang_specific info before
3028 checking for DTOR and CTOR decls.
3030 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3032 * class.c (copy_virtuals): Remove.
3033 (build_primary_vtable): Use copy_list directly.
3034 (build_secondary_vtable): Likewise.
3035 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3036 (create_vtable_ptr): Likewise.
3038 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3040 * search.c: Follow spelling conventions.
3042 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3044 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3046 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3048 * call.c (build_new_method_call): Don't confirm a pure virtual is
3049 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3050 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3051 (fixup_inline_methods, finish_struct): Likewise.
3052 * decl.c (finish_method): Likewise.
3053 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3054 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3055 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3056 vector to avoid repeating the list in error messages.
3058 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3060 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3061 * cp-tree.h (cxx_comdat_group): Declare.
3062 * decl.c (cxx_comdat_group): New function.
3064 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3066 * search.c (get_pure_virtuals): Remove unused variables.
3068 * cp-tree.h (struct lang_decl_flags): Remove
3069 needs_final_overrider.
3070 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3071 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3072 * class.c (finish_struct_bits): Correct comment about
3073 CLASSTYPE_PURE_VIRTUALS.
3074 * search.c (get_pure_virtuals): Remove useless loop.
3076 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3079 * mangle.c (partially_mangled_name): New variable.
3080 (partially_mangled_name_len): Likewise.
3081 (save_partially_mangled_name): New function.
3082 (restore_partially_mangled_name): Likewise.
3083 (write_encoding): Save and restore partially mangled names around
3084 calls to get_mostly_instantiated_function_type.
3085 (write_unqualified_name): Likewise.
3087 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3089 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3091 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3094 * parser.c (cp_parser_id_expression): Correct value for
3096 (cp_parser_nested_name_specifier_opt): Look through typenames as
3098 (cp_parser_template_name): Honor check_dependency_p.
3101 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3105 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3108 2004-09-12 Richard Henderson <rth@redhat.com>
3111 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3112 * typeck.c (condition_conversion): Likewise.
3114 2004-09-11 Richard Henderson <rth@redhat.com>
3117 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3118 (tsubst_expr) <case STMT_EXPR>: Move ...
3119 (tsubst_copy_and_build): ... here.
3121 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3123 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3124 comment explaining them moved to c-common.h.
3125 * lex.c (interface_only, interface_unknown, extract_interface_info):
3127 (cxx_finish): Don't reset interface_unknown.
3128 (handle_pragma_interface): Don't set interface_only and
3129 interface_unknown; just the like-named fields in finfo.
3130 (handle_pragma_implementation): Adjust comment.
3131 * decl2.c (cp_finish_file): Don't reset interface_only and
3133 * method.c (synthesize_method): Don't reset interface_unknown or
3134 call extract_interface_info.
3135 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3136 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3137 and interface_unknown.
3138 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3139 and use the result instead of the interface_only/interface_unknown
3141 (start_preparsed_function): Likewise.
3142 * lex.c (cxx_make_type): Likewise.
3143 * semantics.c (begin_class_definition): Likewise.
3144 (expand_body): Don't call extract_interface_info.
3146 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3148 * decl.c (objc_mark_locals_volatile): Make description of
3149 routine more descriptive; only mark VAR_DECLs at each
3152 2004-09-10 Richard Henderson <rth@redhat.com>
3155 * call.c (build_vfield_ref): Move...
3156 * class.c (build_vfield_ref): ... here. Convert datum to the
3157 primary base containing the vptr.
3158 (make_new_vtable): Simplify build_primary_vtable arguments.
3159 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3160 * typeck.c (build_class_member_access_expr): Don't warn for
3161 null object access to base fields.
3163 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3165 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3166 New functions, to be called from ObjC++.
3168 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3170 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3171 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3174 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3176 * typeck.c (build_c_cast): Preserve the cast if casting
3177 to and from an Objective-C type.
3179 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3181 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3182 * typeck.c: Include c-common.h.
3183 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3184 return the result if nonnegative.
3186 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3188 * decl2.c (import_export_class)
3189 * lex.c (handle_pragma_interface):
3190 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3192 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3194 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3195 * semantics.c: Include c-common.h.
3196 (finish_compound_stmt): Call objc_clear_super_receiver().
3198 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3200 * cp-tree.h (do_poplevel): New prototype.
3201 * semantics.c (do_poplevel): Make externally visible.
3203 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3205 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3206 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3207 * semantics.c (deferred_access): Likewise.
3209 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3211 * semantics.c (expand_body): Assert that we are not nested.
3213 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3215 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3216 instead of cp_build_binary_op, to avoid creating short-lived trees.
3217 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3218 lookahead instead of backtracking. Move some code to avoid a
3220 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3221 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3222 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3223 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3225 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3227 * decl.c (grok_declarator): Remove a redundant semicolon.
3229 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3230 Correct comments describing function parameters.
3232 2004-09-03 Matt Austern <austern@apple.com>
3233 Compile speed improvement.
3234 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3235 Otherwise define a stub macro that expands to nothing.
3236 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3237 define a stub macro that expands to 0.
3238 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3239 (cp_lexer_stop_debugging): Likewise.
3240 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3241 define a stub macro that expands to NULL.
3242 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3243 (cp_lexer_new_from_tokens): Likewise.
3245 2004-09-03 Jan Hubicka <jh@suse.cz>
3247 * decl.c (finish_function): Clean out pointers we no longer need.
3249 2004-09-03 Jan Beulich <jbeulich@novell.com>
3251 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3254 2004-09-02 Paul Brook <paul@codesourcery.com>
3256 * decl2.c (determine_visibility): Only check data visibility
3259 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3261 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3262 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3263 * decl2.c (determine_visibility): Honor
3264 TARGET_CXX_EXPORT_CLASS_DATA.
3266 * class.c (key_method): Rename to ...
3267 (determine_key_method): ... this.
3268 (finish_struct_1): Adjust accordingly.
3269 * cp-tree.h (key_method): Declare.
3270 * decl2.c (maybe_emit_vtables): Determine the key method here if
3271 it has not already been done.
3273 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3275 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3276 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3277 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3278 (cp/cp-objcp-common.o): New target.
3279 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3280 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3281 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3282 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3284 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3285 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3286 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3287 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3288 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3289 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3290 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3291 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3292 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3293 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3294 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3295 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3296 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3297 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3298 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3299 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3300 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3301 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3302 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3303 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3304 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3305 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3306 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3307 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3308 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3309 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3310 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3311 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3312 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3313 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3314 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3315 hooks to cp-objcp-common.h.
3316 (finish_file): New function.
3317 * cp-objcp-common.c: New file.
3318 * cp-objcp-common.h: New file.
3319 * cp-tree.h (cp_finish_file): New prototype.
3320 * decl.c: Do not include gtype-cp.h.
3321 * decl2.c (finish_file): Rename to cp_finish_file.
3323 2004-08-31 Richard Henderson <rth@redhat.com>
3326 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3327 (tsubst_copy_and_build): ... here.
3329 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3331 * cp-tree.h (initialize_artificial_var): Declare.
3332 * decl.c (initialize_artifical_var): New function.
3333 * class.c (initialize_array): Remove.
3334 (initialize_vtable): Use initialize_artificial_var.
3335 (build_vtt): Likewise.
3336 (build_ctor_vtbl_group): Likewise.
3338 2004-08-30 Richard Henderson <rth@redhat.com>
3340 * class.c (build_base_path): Use build_address directly.
3341 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3342 arithmetic directly.
3343 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3344 means !initializer_constant_valid_p.
3346 2004-08-30 Richard Henderson <rth@redhat.com>
3348 * class.c (fixed_type_or_null): Use get_base_address before
3349 assuming an ADDR_EXPR is non-null.
3351 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3353 * name-lookup.c (pop_binding, pushdecl,
3354 set_identifier_type_value_with_scope, push_overloaded_decl,
3355 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3356 * parser.c (cp_parser_diagnose_invalid_type_name,
3357 cp_parser_postfix_expression, cp_parser_unary_expression,
3358 cp_parser_check_declarator_template_para): Likewise.
3359 * pt.c (push_inline_template_parms_recursive,
3360 check_explicit_specialization, convert_nontype_argument,
3361 coerce_template_template_parms, uses_template_parms,
3362 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3363 tsubst_expr, instantiate_template,
3364 maybe_adjust_types_for_deduction, type_unification_real,
3365 resolve_overloaded_unification, template_decl_level,
3366 type_dependent_expression_p): Likewise.
3367 * search.c (lookup_base_r): Likewise.
3368 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3369 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3370 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3371 * typeck.c (common_type, get_member_function_from_ptrfunc,
3372 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3373 * typeck2.c (cxx_incomplete_type_diagnostic,
3374 split_nonconstant_init_1, store_init_value,
3375 process_init_constructor): Likewise.
3377 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3379 * call.c (check_dtor_name): Replace abort with gcc_assert or
3381 (build_call, add_builtin_candidate, build_new_op,
3382 convert_like_real, build_over_call, in_charge_arg_for_name,
3383 source_type, joust): Likewise.
3384 * class.c (build_simple_base_path, get_vcall_index,
3385 finish_struct_1, instantiate_type, get_enclosing_class,
3386 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3387 * cp-gimplify.c (cp_genericize): Likewise.
3388 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3389 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3390 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3391 check_special_function_return_type, grokdeclarator,
3392 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3393 finish_function): Likewise.
3394 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3395 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3396 language_to_string): Likewise.
3397 * except.c (choose_personality_routine): Likewise.
3398 * friend.c (do_friend): Likewise.
3399 * g++spec.c (lang_specific_driver): Likewise.
3400 * init.c (build_zero_init, expand_default_init, build_new_1,
3401 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3402 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3403 * mangle.c (add_substitution, write_unscoped_name,
3404 write_template_prefix, write_identifier,
3405 write_special_name_destructor, write_type, write_builtin_type,
3406 write_expression, write_template_param,
3407 write_java_integer_type_codes): Likewise.
3408 * method.c (implicitly_declare_fn): Likewise.
3410 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3412 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3413 (BINFO_INDIRECT_PRIMARY_P): Remove.
3414 * class.c (determine_primary_base): Rename to ...
3415 (determine_primary_bases): ... here. Set all primary bases.
3416 (set_primary_base): Remove.
3417 (mark_primary_bases): Remove.
3418 (build_simple_base_path, walk_subobject_offsets,
3419 propagate_binfo_offsets, end_of_class): Adjust.
3420 (layout_class_type): Rename determine_primary_base call.
3421 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3423 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3424 build_rtti_vtbl_entries): Adjust.
3425 * init.c (build_vtbl_address): Adjust.
3427 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3429 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3431 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3432 CXX_AND_OBJCXX_OBJS.
3433 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3434 separately on the link line.
3436 2004-08-28 Jason Merrill <jason@redhat.com>
3438 * decl.c (expand_static_init): Avoid bogus warnings.
3440 2004-08-27 Jason Merrill <jason@redhat.com>
3443 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3446 * decl.c (expand_static_init): Use thread-safety API.
3447 (register_dtor_fn): Return the call, don't expand it.
3448 * tree.c (add_stmt_to_compound): New fn.
3449 (stabilize_call): Use it.
3451 2004-08-27 Richard Henderson <rth@redhat.com>
3453 * cp-tree.def (OFFSETOF_EXPR): New.
3454 * parser.c (cp_parser_builtin_offsetof): Either built an
3455 OFFSETOF_EXPR, or call fold_offsetof immediately.
3456 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3458 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3460 * call.c (validate_conversion_obstack): Replace
3461 my_friendly_assert with gcc_assert or gcc_unreachable.
3462 (direct_reference_binding, merge_conversion_sequences,
3463 build_user_type_conversion_1, perform_overload_resolution,
3464 build_op_delete_call, enforce_access, call_builtin_trap,
3465 build_over_call, build_special_member_call, build_new_method_call,
3466 initialize_reference): Likewise.
3467 * class.c (build_base_path, build_primary_vtable, alter_access,
3468 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3469 clone_function_decl, adjust_clone_args,
3470 type_requires_array_cookie, include_empty_classes,
3471 finish_struct_1, resolve_address_of_overloaded_function,
3472 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3473 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3474 accumulate_vtbl_inits, build_vtbl_initializer,
3475 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3476 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3477 * decl.c (poplevel, duplicate_decls, make_typename_type,
3478 cxx_init_decl_processing, reshape_init, check_initializer,
3479 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3480 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3481 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3482 xref_basetypes, start_preparsed_function, save_function_data,
3483 finish_function, finish_method, maybe_register_incomplete_var,
3484 complete_vars): Likewise.
3485 * decl2.c (grok_array_decl, check_member_template,
3486 check_classfn, finish_static_data_member_decl, coerce_new_type,
3487 coerce_delete_type, import_export_class, decl_needed_p,
3488 determine_visibility, import_export_decl, build_cleanup,
3489 start_static_initialization_or_destructi, do_static_destruction,
3490 prune_vars_needing_no_initialization,
3491 build_offset_ref_call_from_tree): Likewise.
3492 * error.c (dump_decl, dump_expr): Likewise.
3493 * init.c (finish_init_stmts, build_zero_init,
3494 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3495 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3497 * mangle.c (write_method_parms, write_template_args,
3498 write_expression, write_template_arg): Likewise.
3499 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3500 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3501 resume_scope, push_using_decl, validate_nonmember_using_decl,
3502 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3503 push_class_level_binding, do_class_using_decl, push_namespace,
3504 pop_namespace, add_using_namespace, ambiguous_decl,
3505 lookup_namespace_name, lookup_type_current_level,
3506 maybe_process_template_type_declaration): Likewise.
3507 * parser.c (cp_lexer_peek_nth_token,
3508 cp_parser_parse_and_diagnose_invalid_typ,
3509 cp_parser_translation_unit, cp_parser_template_id,
3510 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3511 * pt.c (push_access_scope, finish_member_template_decl,
3512 push_inline_template_parms_recursive, add_outermost_template_args,
3513 get_innermost_template_args, begin_explicit_instantiation,
3514 end_explicit_instantiation, retrieve_specialization,
3515 is_specialization_of, is_specialization_of_friend,
3516 register_specialization, check_explicit_specialization,
3517 comp_template_parms, process_template_parm,
3518 process_partial_specialization, convert_nontype_argument,
3519 coerce_template_template_parms, coerce_template_parms,
3520 mangle_class_name_for_template, lookup_template_function,
3521 lookup_template_class, instantiate_class_template, tsubst_decl,
3522 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3523 instantiate_template, fn_type_unification, type_unification_real,
3524 get_template_base, regenerate_decl_from_template,
3525 template_for_substitution, instantiate_decl,
3526 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3527 value_dependent_expression_p, resolve_typename_type): Likewise.
3528 * repo.c (repo_emit_p): Likewise.
3529 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3530 create_tinfo_types, emit_tinfo_decl): Likewise.
3531 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3532 dfs_access_in_type, build_baselink, lookup_member,
3533 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3534 * semantics.c (perform_or_defer_access_check,
3535 finish_non_static_data_member, finish_stmt_expr_expr,
3536 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3537 finish_template_template_parm, finish_member_declaration,
3538 emit_associated_thunks): Likewise.
3539 * tree.c (build_target_expr_with_type, force_target_expr,
3540 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3541 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3542 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3543 build_class_member_access_expr, finish_class_member_access_expr,
3544 build_ptrmemfunc_access_expr, build_unary_op,
3545 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3546 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3547 * typeck2.c (complete_type_check_abstract,
3548 abstract_virtuals_error, process_init_constructor,
3549 add_exception_specifier): Likewise.
3551 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3553 * class.c (build_vtbl_initializer): Use ssize_int.
3554 * decl.c (complete_array_type): Likewise.
3555 * method.c (finish_thunk): Likewise.
3556 * search.c (get_dynamic_base_type): Likewise.
3558 2004-08-26 Richard Henderson <rth@redhat.com>
3560 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3561 * class.c (build_base_field): Set it.
3562 (build_simple_base_path): Use it.
3563 (fixed_type_or_null): Don't consider base fields definitive.
3565 2004-08-25 Roger Sayle <roger@eyesopen.com>
3568 PR tree-optimization/16372
3569 * decl.c (finish_enum): Make the precision of the enumerated type
3570 the same width as the underlying integer type.
3572 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3575 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3578 * mangle.c (get_identifier_nocopy): Add cast.
3580 * cp-tree.h (mangle_type): Remove.
3581 * mangle.c (globals): GTY it.
3582 (mangle_obstack): New variable.
3583 (name_obstack): Likewise.
3584 (name_base): Likewise.
3585 (write_char): Adjust accordingly.
3586 (write_chars): Likewise.
3587 (write_string): Likewise.
3588 (start_mangling): Initialize G.substitutions only one. Add
3590 (finish_mangling): Use VARRAY_CLEAR to reclaim
3591 storage in G.substitutions. Use obstack_finish.
3592 (init_mangle): Adjust for changes to variable names above.
3593 Initialize G.substitutions.
3594 (mangle_decl_string): Adjust call to start_mangling.
3595 (get_identifier_nocopy): New function.
3596 (mangle_decl): Use it.
3597 (mangle_type_string): Adjust call to start_mangling.
3598 (mangle_special_for_type): Likewise.
3599 (mangle_vtt_for_type): Likewise.
3600 (mangle_ctor_vtbl_for_type): Likewise.
3601 (mangle_thunk): Likewise.
3602 (mangle_guard_variable): Likewise.
3603 (mangle_ref_init_variable): Likewise.
3605 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3608 * pt.c (redeclare_class_template): Check the type of non-type and
3609 template template parameter.
3611 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3613 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3614 (build_user_type_conversion_1, convert_like_real,
3615 build_java_interface_fn_ref, build_special_member_call): Likewise.
3616 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3617 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3618 * cvt.c (cp_convert_to_pointer): Likewise.
3619 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3620 * decl2.c (start_static_initialization_or_destruction,
3621 generate_ctor_or_dtor_function): Likewise.
3622 * except.c (build_throw): Likewise.
3623 * mangle.c (write_integer_cst): Likewise.
3624 * method.c (finish_thunk): Likewise.
3625 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3626 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3627 get_pseudo_ti_init): Likewise.
3628 * search.c (get_dynamic_cast_base_type): Likewise.
3630 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3632 * class.c, search.c: Remove references to DWARF_DEBUG.
3634 2004-08-25 Adam Nemet <anemet@lnxw.com>
3636 * repo.c (extract_string): Reset backquote after one character.
3637 (get_base_filename): Fix indentation.
3639 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3641 * decl.c (cxx_init_decl_processing): Adjust
3642 build_common_tree_nodes call.
3644 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3647 * (is_subobject_of_p): Resurrect & optimize.
3648 (lookup_field_r): Use it.
3650 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3653 * search.c (friend_accessible_p): Increment processing_template_decl
3654 when deal with TEMPLATE_DECL of SCOPE.
3656 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3659 * semantics.c (check_accessibility_of_qualified_id): Defer check
3660 if qualifying_type is a template parameter.
3662 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3665 * pt.c (instantiate_decl): Do not try to apply
3666 DECL_DECLARED_INLINED_P to a VAR_DECL.
3668 * search.c (build_baselink): Fix typo in comment.
3670 2004-08-22 Andrew Pinski <apinski@apple.com>
3673 2004-08-22 Andrew Pinski <apinski@apple.com>
3675 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3676 expression is not constant.
3678 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3680 * name-lookup.c (pushdecl): Rename build_type_copy call.
3681 * tree.c (cp_build_qualified_type_real,
3682 build_exception_variant, handle_java_interface_attribute): Likewise.
3684 2004-08-22 Andrew Pinski <apinski@apple.com>
3687 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3688 expression is not constant.
3690 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3693 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3695 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3698 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3701 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3703 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3704 before calling comp_template_args.
3706 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3708 * class.c (build_vtbl_initializer): Use build_int_cst for
3709 negative size types.
3710 * decl.c (complete_array_type): Likewise.
3711 * method.c (finish_thunk): Likewise.
3713 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3715 * tree.c: Remove unused mark_local_for_remap_r.
3717 2004-08-19 Eric Christopher <echristo@redhat.com>
3719 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3720 * tree.c (cxx_unsave_expr_now): Delete.
3721 (cp_unsave_r): Ditto.
3723 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3726 * pt.c (push_template_decl_real): Disallow template allocation
3727 functions with fewer than two parameters.
3729 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3731 * cp-tree.h (build_shared_int_cst): Remove.
3732 * tree.c (shared_int_cache): Remove.
3733 (build_shared_int_cst): Remove.
3734 * class.c (finish_struct_1): Use build_int_cst.
3736 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3738 * decl.c (finish_enum): Do not copy value node early, copy
3740 * lex.c (cxx_init): Force null_node to be unique.
3742 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3745 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3746 from input for MODOP_EXPR.
3748 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3750 * pt.c (dependent_template_p): Fix typo in commment.
3753 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3756 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3759 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3760 arguments have the same type as the corresponding parameter.
3763 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3764 is set use it for diagnostic purposes.
3765 (cp_parser_pseudo_destructor_name): Remove special-case error
3769 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3772 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3773 * name-lookup.c (do_class_using_decl): Restrict set of entities
3774 passed to cp_emit_debug_info_for_using more carefully.
3775 (lookup_qualified_name): Allow lookup_member to return sets of
3777 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3778 (cp_parser_primary_expression): Handle ambiguous lookups.
3779 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3780 (cp_parser_template_argument): Likewise.
3781 (cp_parser_elaborate_type_specifier): Likewise.
3782 (cp_parser_namespace_name): Likewise.
3783 (cp_parser_class_name): Likewise.
3784 (cp_parser_lookup_name_simple): Likewise.
3785 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3786 (tsubst_expr): Likewise.
3787 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3788 For ambiguous lookups, print candidates.
3790 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3793 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3795 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3796 * decl2.c (finish_file): Adjust call to
3797 instantiate_pending_templates.
3799 2004-08-15 Roger Sayle <roger@eyesopen.com>
3801 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3802 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3803 build_java_interface_fn_ref, build_special_member_call,
3804 build_new_method_call, initialize_reference): Replace calls to
3805 build with calls to buildN.
3806 * class.c (build_base_path, convert_to_base_statically,
3807 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3808 build_vtbl_initializer): Likewise.
3809 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3810 gimplify_if_stmt, cp_genericize_r): Likewise.
3811 * cvt.c (convert_to_void): Likewise.
3812 * decl.c (check_initializer, finish_constructor_body,
3813 finish_destructor_body): Likewise.
3814 * error.c (dump_expr): Likewise.
3815 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3817 * init.c (perform_member_init, expand_virtual_init,
3818 expand_cleanup_for_base, build_init, expand_default_init,
3819 build_offset_ref, decl_constant_value, build_new, build_new_1,
3820 build_vec_delete_1, build_vec_init, build_delete,
3821 push_base_cleanups, build_vec_delete): Likewise.
3822 * mangle.c (write_integer_cst): Likewise.
3823 * method.c (thunk_adjust, do_build_copy_constructor,
3824 do_build_assign_ref): Likewise.
3825 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3826 unify, build_non_dependent_expr): Likewise.
3827 * rtti.c (build_headof, build_typeid, ifnonnull,
3828 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3829 * semantics.c (begin_compound_stmt, finish_call_expr,
3830 finish_pseudo_destructor_expr, finish_id_expression,
3831 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3832 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3833 array_type_nelts_total, stabilize_call): Likewise.
3834 * typeck.c (decay_conversion, build_class_member_access_expr,
3835 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3836 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3837 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3838 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3839 check_return_expr): Likewise.
3840 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3841 split_nonconstant_init, store_init_value, build_m_component_ref):
3844 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3846 * call.c (convert_class_to_reference,
3847 build_user_type_conversion_1, convert_like_real,
3848 build_java_interface_fn_ref, build_special_member_call): Use
3850 * class.c (build_vtbl_initializer): Likewise.
3851 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3852 * cvt.c (cp_convert_to_pointer): Likewise.
3853 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3854 * decl2.c (start_static_initialization_or_destruction,
3855 generate_ctor_or_dtor_function): Likewise.
3856 * except.c (build_throw): Likewise.
3857 * lex.c (cxx_init): Likewise.
3858 * mangle.c (write_integer_cst): Likewise.
3859 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3860 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3861 get_pseudo_ti_init): Likewise.
3862 * search.c (get_dynamic_cast_base_type): Likewise.
3863 * tree.c (build_shared_int_cst): Likewise.
3865 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3868 * class.c (count_depth_data): New type.
3869 (dfs_depth_post): New function.
3870 (dfs_depth_q): Likewise.
3871 (find_final_overrider_data_s): Change type of vpath.
3873 (dfs_find_final_overrider_1): New function.
3874 (dfs_find_final_overrider): Use it.
3875 (dfs_find_final_overrider_q): Adjust use of vpath.
3876 (dfs_find_final_overrider_post): Likewise.
3877 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3880 2004-08-12 Jan Beulich <jbeulich@novell.com>
3882 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3883 tokens preceding the clobbers. Don't check for scope operator
3884 following inputs. Simplify inputs handling to match that now used for
3887 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3890 * except.c (build_throw): Allocate cleanup_type and the function
3891 for __cxa_throw separately.
3894 * call.c (standard_conversion): Do not accept conversions between
3895 pointers to members if the class types are unrelated.
3898 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3899 char &" instead of just "char &".
3902 * pt.c (tsubst): Just return the unknown_type_node.
3904 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3907 * parser.c (cp_parser_class_specifier): Robustify.
3910 * pt.c (tsubst_copy_and_build): Complain about invalid
3914 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3915 current_class_ref while tsubsting.
3917 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3920 * parser.c (cp_parser_init_declarator): Robustify.
3922 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3924 * typeck2.c (process_init_constructor): Guard the missing field warning
3925 with warn_missing_field_initializers rather than extra_warnings.
3927 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3929 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3931 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3933 * decl.c (start_preparsed_function): Move determine_visibility
3935 * decl2.c (determine_visibility): Incorporate dllexport testing.
3937 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3939 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3940 means that libstdc++ is needed.
3942 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3944 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3946 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3948 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3949 than passing it as a parameter to rest_of_decl_compilation.
3950 * decl2.c (grokfield): Use set_user_assembler_name.
3952 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3954 * decl.c (complete_array_type): Don't gratuitously copy
3955 maxindex. Its type is always set.
3957 2004-08-04 Paul Brook <paul@codesourcery.com>
3959 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3960 * cp-tree.h (struct language_function): Rename x_dtor_label to
3962 (dtor_label): Rename ...
3963 (cdtor_label): ... to this.
3964 * decl.c (begin_constructor_body): Remove.
3965 (check_special_function_return_type): Maybe change the return type.
3966 (grokdeclarator): Pass the class type.
3967 (start_preparsed_function): Constructors may need a return label.
3968 (finish_constructor_body, finish_destructor_body): Set the return
3970 (begin_function_body): Don't call begin_constructor_body.
3971 (finish_function): Don't warn for constructors or destructors.
3972 (implicitly_declare_fn): Maybe change the return type.
3973 * optimize.c: Include target.h.
3974 (maybe_clone_body): Remap the function result.
3975 * semantics.c: Include target.h.
3976 (finish_return_stmt): Maybe jump to return label for constructors.
3978 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3980 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3981 (check_field_decls): Or here.
3982 (check_methods): Or here.
3983 (initialize_array): Don't mess with DECL_CONTEXT.
3984 * cp-tree.h (start_decl): Adjust prototype.
3985 (determine_visibility): New function.
3986 * decl.c (duplicate_decls): Remove checks for hidden "operator
3988 (build_library_fn_1): Give all library functions default
3990 (start_decl): Add pop_scope_p parameter. Tidy.
3991 (cp_finish_decl): Do not pop scopes here. Call
3992 determine_visibility for variable definitions.
3993 (start_preparsed_function): Call determine_visibility.
3994 * decl2.c (determine_visibility): New function.
3995 * method.c (use_thunk): Fix formatting.
3996 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3997 (cp_parser_init_declarator): Likewise.
3998 * pt.c (instantiate_decl): Always call pop_nested_class.
3999 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
4000 (tinfo_base_init): Likewise.
4002 2004-08-02 Mark Mitchell <mark@codesourcery.com>
4005 * name-lookup.c (validate_nonmember_using_decl): Robustify.
4007 2004-08-01 Mark Mitchell <mark@codesourcery.com>
4010 * name-lookup.c (decl_namespace): Remove.
4011 (current_decl_namespace): Use decl_namespace_context instead of
4013 (push_decl_namespace): Likewise.
4014 (arg_assoc_class): Likewise.
4015 (arg_assoc_type): Likewise.
4016 * pt.c (check_specialization_namespace): New function.
4017 (maybe_process_partial_specialization): Use it.
4018 (register_specialization): Likewise.
4021 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4022 * call.c (null_ptr_cst_p): Handle variables with constant
4024 * pt.c (convert_nontype_argument): Use
4025 DECL_INTEGRAL_CONSTANT_VAR_P.
4026 * semantics.c (finish_id_expression): Likewise.
4029 * decl.c (duplicate_decls): Reject duplicate namespace
4033 * typeck.c (build_ptrmemfunc): Loosen assertion.
4035 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4037 * call.c (z_candidate::template_decl): Rename from template.
4038 (add_template_candidate_real): Adjust member reference.
4041 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4043 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4044 (lang_decl_flags): Narrow the width of "languages". Add
4046 (DECL_NEEDED_P): Remove.
4047 (FOR_EACH_CLONE): New macro.
4048 (DECL_REPO_AVAILABLE_P): Likewise.
4049 (DECL_TINFO_P): Likewise.
4050 (set_linkage_according_to_type): Declare.
4051 (import_export_vtable): Remove.
4052 (import_export_tinfo): Likewise.
4053 (mark_needed): New function.
4054 (decl_needed_p): Likewise.
4055 (note_vauge_linkage_fn): Likewise.
4056 (init_repo): Change prototype.
4057 (repo_template_used): Remove.
4058 (repo_template_instantiated): Likewise.
4059 (repo_emit_p): New function.
4060 (repo_export_class_p): Likewise.
4061 (no_linkage_check): Change prototype.
4062 * class.c (set_linkage_according_to_type): New function.
4063 (build_vtable): Use it. Do not call import_export_vtable. Set
4064 DECL_IGNORED_P if appropriate.
4065 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4066 (make_rtL_for_nonlocal_decls): Check for template instantiations
4068 (grokfndecl): Adjust call to no_linkage_check.
4069 (set_linkage_for_static_data_member): New function.
4070 (grokvardecl): Use it. Adjust call to no_linkage_check.
4071 (grokdeclarator): Use set_linkage_for_static_data_member.
4072 * decl2.c (note_vague_linkage_fn): New function.
4073 (note_vague_linkage_var): Likewise.
4074 (finish_static_data_member_decl): Use it.
4075 (import_export_vtable): Remove.
4076 (import_export_class): Use repo_export_class_p.
4077 (var_finalized_p): Simplify.
4078 (maybe_emit_vtables): Simplify.
4079 (mark_needed): New function.
4080 (decl_needed_p): Likewise.
4081 (import_export_decl): Add documentation and consistency checks.
4082 Use repo_emit_p. Handle virtual tables and RTTI information
4084 (import_export_tinfo): Remove.
4085 (write_out_vars): Call import_export_decl.
4086 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4088 (finish_file): Use decl_needed_p. Do not call import_export_decl
4089 for undefined static data members. Do not warn about undefined
4090 inlines when using a repository.
4091 (mark_used): Use note_vague_linkage_fn. Always defer template
4093 * lex.c (cxx_init): Adjust call to init_repo. Always set
4094 flag_unit_at_a-time.
4095 * method.c (synthesize_method): Remove unncessary
4096 import_export_decl call.
4097 (implicitly_declare_fn): Use set_linkage_according_to_type.
4098 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4099 * pt.c (instantiate_class_template): Don't redundantly add classes
4100 to keyed_classes. Don't call repo_template_used.
4101 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4102 templates with internal linkage.
4103 (check_instantiated_args): Adjust call to no_linkage_check.
4104 (instantiate_template): Use FOR_EACH_CLONE.
4105 (mark_definable): New function.
4106 (mark_decl_instantiated): Use it.
4107 (do_decl_instantiation): Adjust tests for explicit instantiation
4108 after "extern template".
4109 (instantiate_class_member): Do not use repo_template_instantiated.
4110 (do_type_instantiation): Simplify.
4111 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4113 * repo.c (repo_get_id): Remove.
4114 (original_repo): Remove.
4115 (IDENTIFIER_REPO_USED): Remove.
4116 (IDENTIFIER_REPO_CHOSEN): Remove.
4117 Remove all #if 0'd code.
4118 (repo_template_used): Remove.
4119 (repo_template_instantiated): Remove.
4120 (temporary_obstack_initialized_p): New variable.
4121 (init_repo): Register with lang_post_pch_load. Avoid creating
4122 identifiers unnecessarily. Don't use original_repo. Close the
4124 (reopen_repo_file_for_write): Not here.
4125 (finish_repo): Always write out a new repository file.
4126 (repo_emit_p): New function.
4127 (repo_export_class_p): Likewise.
4128 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4129 (involves_incomplete_p): New function.
4130 (tinfo_base_init): Use it.
4131 (ptr_initializer): Remove non_public_ptr parameter.
4132 (ptm_initializer): Likewise.
4133 (get_pseudo_ti_init): Likewise.
4134 (unemitted_tinfo_decl_p): Remove.
4135 (emit_tinfo_decl): Use import_export_decl.
4136 * semantics.c (expand_body): Move updates of static_ctors and
4138 (expand_or_defer_fn): ... here.
4139 * tree.c (no_linkage_check): Add relaxed_p parameter.
4141 2004-07-28 Eric Christopher <echristo@redhat.com>
4143 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4145 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4147 * cp-tree.h (struct tree_pair_s): New.
4148 (typedef tree_pair_p): New.
4149 (DEF_VEC_O(tree_pair_s)): New.
4150 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4151 (CLASSTYPE_VCALL_INDICES): Update documentation.
4152 * class.c (get_vcall_index): Adjust.
4153 (add_vcall_offset): Adjust.
4155 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4157 * pt.c, typeck.c: Remove spurious carriage returns.
4159 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4162 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4163 when the type of ARG is not dependent.
4165 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4167 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4168 (lang_specific_driver): If the C++ or math library options don't
4169 start with '-l', don't count them as added libraries.
4171 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4173 * decl.c (xref_basetypes): Adjust base access vector creation.
4174 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4176 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4178 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4179 Brian Ryner <bryner@brianryner.com>
4183 * class.c (check_field_decls): Apply hidden visibility if
4184 -fvisibility-inlines-hidden and inlined unless otherwise specified
4185 (build_vtable): Set vtable visibility to class visibility.
4186 (check_field_decls): Default static member visibility to class
4188 (check_methods): Default method visibility to class visibility.
4189 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4190 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4191 * decl.c (duplicate_decls): New logic for merging definition decls
4192 with declaration decls. Added ignore & warning when non default
4193 applied to global operator new or delete.
4194 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4195 wherever VISIBILITY was changed
4196 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4198 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4200 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4202 * decl.c: Rename all identifiers named `class' to `cl'.
4203 * cp-tree.h: Likewise.
4205 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4207 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4208 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4209 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4210 (binding_table_construct): Use GGC_CNEWVEC.
4211 (binding_table_new): Use GGC_NEW.
4212 (cxx_binding_make): Likewise.
4213 (begin_scope): Likewise.
4214 (push_to_top_level): Use GCC_CNEW.
4215 * parser.c (cp_token_cache_new): Likewise.
4216 (cp_token_cache_push_token): Likewise.
4217 (cp_lexer_new_main): Likewise.
4218 (cp_lexer_new_from_tokens): Likewise.
4219 (cp_parser_context_new): Likewise.
4220 (cp_parser_new): Likewise.
4221 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4222 * lex.c (cxx_make_type): Use GGC_CNEW.
4223 (retrofit_lang_decl): Use GGC_NEWVAR.
4224 (cxx_dup_lang_specific_decl): Likewise.
4225 (copy_lang_type): Likewise.
4226 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4227 (save_function_data): Likewise.
4228 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4229 (cxx_push_function_context): Likewise.
4231 2004-07-25 Richard Henderson <rth@redhat.com>
4233 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4234 DECL_IGNORED_P on RESULT_DECL.
4235 * semantics.c (finalize_nrv): Copy them too.
4237 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4239 * search.c (lookup_conversion_operator): Avoid two loops.
4240 (add_conversions): Remove.
4241 (check_hidden_convs, split_conversions,
4242 lookup_conversions_r): New.
4243 (lookup_conversions): Use lookup_conversions_r.
4245 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4247 * pt.c (get_template_base): Check type is completable.
4249 2004-07-21 Eric Christopher <echristo@redhat.com>
4251 * decl.c (poplevel): Inline unused variable checking.
4254 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4256 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4259 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4262 * pt.c (check_explicit_specialization): Remove extension to accept
4263 specializations without template headers. Fall-through to normal
4266 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4269 * pt.c (determine_specialization): New parameter template_count.
4270 Disambiguate between member templates and member functions counting
4271 the template headers.
4272 (check_explicit_specialization): Update caller.
4273 (tsubst_friend_function): Likewise.
4275 2004-07-20 Steven Bosscher <stevenb@suse.de>
4277 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4278 * cp-tree.h (tinst_level_t): New tree type.
4279 (union lang_tree_node): Handle it.
4280 (TINST_LOCATION): New accessor macro.
4281 (make_tinst_level): New prototype.
4282 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4283 * decl.c (cp_tree_node_structure): Likewise.
4284 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4285 (print_instantiation_partial_context): Likewise.
4286 * pt.c (pop_tinst_level): Likewise.
4287 (push_tinst_level): Use make_tinst_level.
4288 * tree.c (make_tinst_level): New function.
4289 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4291 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4293 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4296 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4297 of globally-qualified names.
4299 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4302 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4305 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4308 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4309 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4310 * class.c (add_implicitly_declared_members): Use
4311 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4312 * method.c (lazily_declare_fn): Clear
4313 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4314 * search.c (lookup_fnfields_1): Check it.
4316 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4318 * cp-tree.h (vec_binfo_member): Remove.
4319 * tree.c (vec_binfo_member): Remove.
4321 * cp-tree.h (struct lang_type_class): Remove vfields field.
4322 (CLASSTYPE_VFIELDS): Remove.
4323 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4324 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4326 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4327 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4328 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4330 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4332 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4333 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4335 (BINFO_LANG_SLOTS): Remove.
4336 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4337 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4338 * class.c (check_bases): Adjust BINFO accessors.
4339 (determine_primary_base, finish_struct_bits,
4340 maybe_warn_about_overly_private_class, warn_hidden,
4341 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4342 warn_about_ambiguous_bases, get_vfield_name,
4343 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4344 add_vcall_offset_vtbl_entries_r): Likewise.
4345 * dump.c (cp_dump_tree): Likewise.
4346 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4347 push_base_cleanups): Likewise.
4348 * method.c (do_build_copy_constructor, do_build_assign_ref,
4349 synthesize_exception_spec): Likewise.
4350 name-lookup.c (arg_assoc_class): Likewise.
4351 * pt.c (instantiate_class_template,
4352 get_template_base_recursive): Likewise.
4353 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4354 * typeck2.c (process_init_constructor): Likewise.
4355 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4356 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4357 types_overlap_p, copied_binfo, original_binfo): Likewise.
4358 (binfo_for_vtable): Remove
4360 2004-07-20 Steven Bosscher <stevenb@suse.de>
4362 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4363 thunk_alias, and the access and virtual_offset fields.
4364 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4365 * decl.c (finish_case_label): Update c_add_case_node call.
4367 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4369 Revert patch for PR c++/16623.
4371 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4373 * except.c: Remove two spurious carriage returns.
4375 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4378 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4379 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4380 * class.c (add_implicitly_declared_members): Use
4381 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4382 * method.c (lazily_declare_fn): Clear
4383 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4384 * search.c (lookup_fnfields_1): Check it.
4386 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4388 * class.c (add_method): Delay adding the slot until the end.
4389 (determine_primary_base): Adjust VEC_iterate invokation.
4390 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4391 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4392 build_vtbl_initializer): Likewise.
4393 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4394 build_vbase_delete): Likewise.
4395 * method.c (do_build_copy_constructor): Likewise.
4396 * name-lookup.c (new_class_binding, print_binding_level,
4397 poplevel_class, store_class_bindings, push_to_top_level,
4398 pop_from_top_level): Likewise.
4399 * pt.c (check_explicit_specialization): Likewise.
4400 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4401 get_pure_virtuals, add_conversions, dfs_check_overlap,
4402 binfo_for_vbase): Likewise.
4404 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4407 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4408 innermost set of template arguments during deduction. Simplify.
4410 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4412 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4413 TREE_NO_WARNING on assignments with an operator other than '='.
4415 2004-07-10 Steven Bosscher <stevenb@suse.de>
4416 Joseph S. Myers <jsm@polyomino.org.uk>
4418 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4419 * decl2.c (grokfield): Don't check current_class_depth via
4420 unused TREE_COMPLEXITY.
4421 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4422 to avoid the missing parentheses warning.
4423 Don't set C_SET_EXP_ORIGINAL_CODE.
4425 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4427 * tree.c (no_linkage_helper): Remove.
4428 (no_linkage_check): Don't use walk_tree_without_duplicates.
4430 * mangle.c (write_expression): Issue a sorry for zero-operand
4433 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4436 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4437 TREE_TYPE for non-dependent names.
4438 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4439 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4440 unknown_type_node as its TREE_TYPE.
4441 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4442 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4443 (dump_expr) <SCOPE_REF case>: Likewise.
4445 2004-07-17 Jason Merrill <jason@redhat.com>
4448 * call.c (type_passed_as): Make the invisible reference type
4450 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4451 cp_genericize_r. Handle invisible reference lowering.
4452 (is_invisiref_parm): New fn.
4453 (cp_genericize): Adjust the types of invisible reference parms.
4454 Don't repeat the walk for clones.
4455 * decl.c (store_parm_decls): Don't generate any code for clones.
4457 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4459 * cp-tree.h (builtin_function): Declare.
4461 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4463 * class.c (finish_struct_methods): Remove unncessary code.
4464 (add_implicitly_declared_members): Create declarations for default
4465 constructors and copy constructors lazily.
4466 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4468 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4469 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4470 * decl2.c (check_classfn): Robustify.
4471 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4472 (locate_ctor): Handle lazy default constructors.
4473 (locate_copy): Handle lazy copy constructors.
4474 (implicitly_declare_fn): Make sure we're looking at the
4475 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4476 set TYPE_HAS_CONSTRUCTOR.
4477 (lazily_declare_fn): New function.
4478 * name-lookup.c (constructor_name_full): Simplify.
4479 * search.c (lookup_fnfields_1): Lazily create methods, as
4481 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4483 2004-07-16 Steven Bosscher <stevenb@suse.de>
4485 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4486 single bit GTY desc.
4488 2004-07-16 Richard Henderson <rth@redhat.com>
4490 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4491 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4492 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4494 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4496 * class.c (finish_struct_bits): Use for loop.
4497 (propagate_binfo_offsets): Do primary binfo outside of loop.
4500 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4503 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4505 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4507 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4508 has_abstract_assign_ref. Make methods a VEC(tree) *.
4509 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4510 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4511 (CLASSTYPE_DESTRUCTORS): Likewise.
4512 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4513 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4514 (add_method): Change prototoype.
4515 * class.c (add_method): Remove error_p parameter. Adjust for
4516 changes to CLASSTYPE_METHOD_VEC.
4517 (handle_using_decl): Adjust call to add_method.
4518 (maybe_warn_about_overly_private_class): Adjust for
4519 changes to CLASSTYPE_METHOD_VEC.
4520 (resort_type_method_vec): Likewise.
4521 (finish_struct_methods): Likewise.
4522 (check_for_override): Likewise.
4523 (warn_hidden): Likewise.
4524 (add_implicitly_declared_members): Defer creation of assignment
4525 operators. Adjust call to add_method.
4526 (clone_function_decl): Adjust call to add_method.
4527 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4528 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4529 * decl.c (grok_special_member_properties): Don't set
4530 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4531 * decl2.c (check_classfn): Adjust for
4532 changes to CLASSTYPE_METHOD_VEC.
4533 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4534 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4535 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4536 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4538 * pt.c (check_explicit_specialization): Adjust for
4539 changes to CLASSTYPE_METHOD_VEC.
4540 (instantiate_class_template): Do not set
4541 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4542 * ptree.c (cxx_print_type): Don't try to print
4543 CLASSTYPE_METHOD_VEC.
4544 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4545 * search.c (lookup_field_r): Adjust for
4546 changes to CLASSTYPE_METHOD_VEC.
4547 (lookup_fnfields): Likewise.
4548 (lookup_conversion_operator): Likewise.
4549 (lookup_fnfields_1): Likewise. Create assignment operators
4551 (look_for_overrides_here): Adjust for
4552 changes to CLASSTYPE_METHOD_VEC.
4553 (add_conversions): Likewise.
4554 * semantics.c (finish_member_declaration): Adjust call to add_method.
4556 2004-07-15 Jason Merrill <jason@redhat.com>
4558 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4559 references and pointers are compatible.
4561 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4563 * decl.c (xref_basetypes): Refactor.
4564 * tree.c (copy_base_binfos): Replace with ...
4565 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4566 bases of the given base).
4567 * cp-tree.h (copy_base_binfo): Remove.
4568 (copy_binfo): Declare.
4570 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4572 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4574 (get_class_binding): Adjust.
4575 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4577 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4579 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4580 * decl.c (xref_basetypes): Set it here.
4582 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4583 Don't check for incomplete base.
4584 (get_vfield_name): Simplify while loop.
4585 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4587 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4589 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4591 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4592 (BINFO_PUSHDECLS_MARKED): Likewise.
4593 (maybe_inject_for_scope_var): Likewise.
4594 (push_class_decls): Likewise.
4595 * name-lookup.h (push_class_binding): Remove.
4596 (innermost_non_namespace_value): New function.
4597 (outer_binding): Likewise.
4598 * class.c (add_method): Push bindings before adding to
4600 (restore_class_cache): Do not restore class_shadowed.
4601 (pushclass): Do not add USING_DECLs. Do not call
4603 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4604 * decl.c (pushdecl): Use outer_binding.
4605 (poplevel): Set the scope for an out-of-scope for-loop declaration
4607 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4608 * name-lookup.c (new_class_binding): New function.
4609 (push_binding): Use it.
4610 (pushdecl): Use innermost_non_namespace_value.
4611 (maybe_inject_for_scope_var): Remove.
4612 (push_class_binding): Remove.
4613 (set_inherited_value_binding_p): New function.
4614 (get_class_binding): New function.
4615 (push_class_level_binding): Assert that the current_class_type is
4617 (outer_binding): New function.
4618 (innermost_non_namespace_value): Likewise.
4619 (lookup_name_real): Use outer_binding.
4620 (lookup_name_current_level): Ignore out-of-scope variables.
4621 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4622 (lookup_template_class): Likewise.
4623 * search.c (dfs_push_type_decls): Remove.
4624 (dfs_push_decls): Likewise.
4625 (setup_class_bindings): Likewise.
4626 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4627 (marked_pushdecls_p): Remove.
4628 (unmarked_pushdecls_p): Remove.
4629 (marked_identifiers): Remove.
4630 (setup_class_bindings): Remove.
4631 (dfs_push_type_decls): Remove.
4632 (dfs_push_decls): Remove.
4633 (push_class_decls): Remove.
4635 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4639 * decl.c (grokvardecl): Make declspecs parameter const.
4640 (grokdeclarator): Likewise. Adjust accordingly.
4641 * decl.h (grokdeclarator): Adjust declaration.
4642 * parser.c (cp_parser_init_declarator): Do not clear
4643 decl_specifiers->attributes.
4645 * cp-tree.h (lang_identifier): Remove class_value.
4646 (IDENTIFIER_CLASS_VALUE): Remove.
4647 (pop_class_decls): Likewise.
4648 (init_search_processing): Likewise.
4649 * class.c (handle_using_decl): Use lookup_member, not
4650 IDENTIFIER_CLASS_VALUE.
4651 (restore_class_cache): New function, split out from ...
4652 (pushclass): ... here. Do not call clear_identifier_class_values.
4653 (invalidate_class_lookup_cache): Do not clear
4654 IDENTIFIER_CLASS_VALUE.
4655 (popclass): Do not call pop_class_decls.
4656 (maybe_note_name_used_in_class): Do not save names looked up after
4657 the class is complete. Use lookup_member, not
4658 IDENTIFIER_CLASS_VALUE.
4659 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4660 * decl.c (cxx_init_decl_processing): Do not call
4661 init_search_processing.
4662 * method.c (do_build_copy_constructor): Remove unnecessary code.
4663 (do_build_assign_ref): Likewise.
4664 * name-lookup.c (pushdecl): Use lookup_member, not
4665 IDENTIFIER_CLASS_VALUE.
4666 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4668 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4669 (push_class_binding): Do not set it.
4670 (clear_identifier_class_values): Remove.
4671 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4672 (store_binding): Do not save it.
4673 (pop_from_top_level): Do not restore it.
4674 * name-lookup.h (cxx_saved_binding): Remove class_value.
4675 (clear_identifier_class_values): Remove.
4676 * ptree.c (cxx_print_identifier): Do not print
4677 IDENTIFIER_CLASS_VALUE.
4678 * search.c (search_obstack): Remove.
4679 (push_stack_level): Remove.
4680 (pop_stack_level): Remove.
4681 (search_level): Remove.
4682 (search_stack): Remove.
4683 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4684 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4685 IDENTIFIER_CLASS_VALUE.
4686 (marked_identifiers): New variable.
4687 (push_class_decls): Clear IDENTIFIER_MARKED.
4688 (pop_class_decls): Don't call pop_search_level.
4689 (init_search_processing): Remove.
4691 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4693 * cp-tree.h (get_aggr_typedef): Remove.
4694 * init.c (get_aggr_typedef): Likewise.
4696 * name-lookup.c (push_class_level_binding): Simplify.
4698 2004-07-12 Andrew Pinski <apinski@apple.com>
4702 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4704 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4707 2004-07-12 Eric Christopher <echristo@redhat.com>
4709 * parser.c (cp_parser_class_head): Remove unused variable.
4711 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4713 * decl.c (grok_op_properties): Reject [de-]allocation functions
4714 declared in a namespace, or declared as static.
4716 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4718 * cp-tree.h (make_binfo): Remove.
4719 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4720 * tree.h (copy_base_binfos): Likewise.
4721 (make_binfo): Remove.
4723 * call.c (build_user_type_conversion_1, build_new_op,
4724 check_constructor_callable, build_temp,
4725 perform_direct_initialization_of_possible): Pass type directly to
4726 lookup_fnfields & build_special_member_call.
4727 (build_special_member_call): Accept a type, and complete it.
4728 * class.c (finish_stuct_bits): Copy the BINFOs here.
4729 * cvt.c (ocp_convert): Pass type directly to
4730 build_special_member_call.
4731 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4732 (xref_basetypes): Allocate the binfo here. Adjust.
4733 * init.c (build_init, build_new_1): Pass type directly to
4734 build_special_member_call.
4735 * lex.c (cxx_make_type): Do not allocate binfo here.
4736 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4737 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4738 * pt.c (instantiate_class_template): Likewise. Inhibit access
4739 checking for template friends.
4740 * ptree.c (cxx_print_type): Adjust record printing.
4741 * search.c (lookup_base): When taking a type, complete it before
4742 looking for a binfo.
4743 (lookup_member): Delay completing a type.
4744 (push_class_decls): Don't walk an incomplete type.
4745 (lookup_conversions): Likewise.
4746 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4747 build_special_member_call.
4748 * tree.c (copy_base_binfos): Adjust.
4749 (make_binfo): Likewise.
4750 * typeck.c (build_modify_expr): Pass type directly to
4751 build_special_member_call.
4752 * typeck2.c (process_init_constructor): Check a binfo exists.
4753 (build_m_component_ref): Allow accessing an incomplete type.
4754 (build_functional_cast): Pass type directly to
4755 build_special_member_call.
4757 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4760 * config-lang.in (gtfiles): Add typeck2.c.
4761 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4763 * cp-tree.h: Declare complete_type_check_abstract.
4764 * typeck2.c (pat_calc_hash, pat_compare,
4765 complete_type_check_abstract): New functions.
4766 (abstract_virtuals_error): If the type is abstract, register the
4767 declaration within abstract_pending_vars for further checks.
4768 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4769 * decl.c (cp_finish_decl): Do not strip array types.
4770 (create_array_type_for_decl): Check for abstractness of the element
4772 (complete_vars): Call complete_type_check_abstract.
4773 * class.c (finish_struct): Prepare a list of virtual functions for
4774 template types, and call complete_vars on it to check for abstractness.
4776 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4778 PR tree-optimization/14107
4779 * decl.c (finish_function): Remove temporary band-aid.
4781 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4783 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4784 (build_new_op): Adjust call to lookup_function_nonclass.
4785 * name-lookup.c (identifier_type_value): Adjust call to
4787 (lookup_name_real): Add block_p parameter.
4788 (lookup_name_nonclass): Adjust call to lookup_name_real.
4789 (lookup_function_nonclass): Likewise.
4790 (lookup_name): Likewise.
4791 * name-lookup.h (lookup_name_real): Change prototype.
4792 (lookup_name_nonclass): Likewise.
4793 * parser.c (cp_parser_lookup_name): Likewise.
4795 * cp-tree.h (saved_scope): Make old_bindings a vector.
4796 (unuse_fields): Remove.
4797 * name-lookup.h (cxx_saved_binding): Define it.
4798 * class.c (pushclass): Don't use unuse_fields.
4799 * name-lookup.c (cxx_saved_binding_make): Remove.
4800 (store_binding): Add new bindings to a vector, using an
4801 accumulator style, rather than adding them to a list.
4802 (store_bindings): Adjust accordingly.
4803 (store_class_bindings): Likewise.
4804 (push_to_top_level): Likewise.
4805 (pop_from_top_level): Likewise.
4806 * optimize.c (maybe_clone_body): Must push_to_top_level and
4807 pop_from_top_level calls outside of loop.
4808 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4809 calls here from cp_parser_late_parsing_default_args.
4810 (cp_parser_save_default_args): Record the class type in which the
4811 function is declared.
4812 (cp_parser_late_parsing_default_args): Do not call
4813 push_nested_class/pop_nested_class.
4814 * search.c (dfs_unuse_fields): Remove.
4815 (unuse_fields): Remove.
4817 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4819 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4820 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4821 * cp-tree.h (poplevel): Declare.
4822 (set_block): Remove.
4823 * decl.c (set_block): Remove.
4825 2004-07-10 Mike Stump <mrs@apple.com>
4827 * decl2.c (import_export_class): Never export/import vtables
4828 with inline key functions.
4830 2004-07-09 Steven Bosscher <stevenb@suse.de>
4832 * typeck.c (c_expand_asm_operands): Remove.
4834 2004-07-09 Mike Stump <mrs@apple.com>
4836 * typeck.c (build_class_member_access_expr): Skip null deref
4837 warning when we don't dereference it.
4839 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4843 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4844 warn for pointers to functions/members, or for classes without
4847 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4849 * name-lookup.h (struct cp_binding_level): Update documentation
4852 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4855 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4856 returning CALL_EXPR, and non-reference return type.
4858 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4860 * name-lookup.c (push_binding): Use VEC_reserve.
4862 2004-07-08 Richard Henderson <rth@redhat.com>
4864 * cp-tree.h (expand_eh_spec_block): Remove.
4866 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4868 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4869 x_previous_class_values; add x_previous_class_level.
4870 (previous_class_type): Remove.
4871 (previous_class_values): Remove.
4872 (previous_class_level): New macro.
4873 * class.c (pushclass): Restore the identifier cache more
4875 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4876 previous_class_values.
4877 * decl.c (poplevel): Likewise.
4878 * name-lookup.c (cxx_binding_init): New function.
4879 (cxx_binding_make): Use it.
4880 (push_binding): For a binding in a class level, use a vector of
4881 cp_class_binding nodes.
4882 (push_binding_level): New function.
4883 (begin_scope): Use it.
4884 (leave_scope): Do not put class binding levels on the free list.
4885 (print_binding_level): Adjust for the fact that class_shadowed is
4887 (poplevel_class): Likewise.
4888 (clear_identifier_class_values): Likewise.
4889 (push_class_level_binding): Likewise.
4890 (set_class_shadows): Remove.
4891 (store_binding): New function.
4892 (store_class_bindings): New function.
4893 (push_to_top_level): Use store_class_bindings as appropriate.
4894 (pop_from_top_level): Use previous_class_level, not
4895 previous_class_type.
4896 * name-lookup.h (cp_class_binding): New type.
4897 (cp_binding_level): Use a vector object for class_shadowed.
4898 (push_binding_level): Declare.
4899 (set_class_shadows): Remove.
4901 2004-07-07 Andrew Pinski <apinski@apple.com>
4903 * class.c (instantiate_type): BUFFER_REF is dead.
4904 * lex.c (init_operators): IN_EXPR is dead.
4906 2004-07-07 Jason Merrill <jason@redhat.com>
4909 * call.c (build_new_op): Give overload warnings for built-in
4912 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4915 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4918 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4920 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4921 * class.c (build_primary_vtable, check_bases,
4922 determine_primary_base, finish_struct_bits,
4923 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4924 get_basefndecls, warn_hidden, walk_subobject_offsets,
4925 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4926 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4927 finish_struct_1, get_vfield_name, contains_empty_class_p,
4928 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4929 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4930 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4932 * decl.c (xref_basetypes): Likewise.
4933 * dump.c (cp_dump_tree): Likewise.
4934 * error.c (dump_expr): Likewise.
4935 * init.c (sort_mem_initializers, expand_member_init,
4936 push_base_cleanups): Likewise.
4937 * method.c (do_build_copy_constructor, do_build_assign_reg,
4938 synthesize_exception_spec): Likewise.
4939 * name-lookup.c (arg_assoc_class): Likewise.
4940 * pt.c (instantiate_class_template, tsubst,
4941 get_template_base_recursive): Likewise.
4942 * ptree.c (cxx_print_type): Likewise.
4943 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4944 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4945 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4946 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4947 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4948 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4949 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4950 * tree.c (copy_base_binfos, make_binfo): Likewise.
4951 * typeck.c (commmon_base_type): Likewise
4952 * typeck2.c (process_init_constructor): Likewise
4954 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4956 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4958 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4961 * pt.c (convert_nontype_argument): Disallow conversions between
4962 different enumeration types.
4964 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4966 * cp-tree.h (BINFO_MARKED): Remove.
4967 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4968 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4969 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4970 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4971 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4972 (mark_primary_bases, determine_primary_base, base_derived_from,
4973 dfs_find_final_overrider, dfs_find_final_overrider_q,
4974 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4975 dfs_modify_vtables, walk_subobject_offsets,
4976 layout_nonempty_base_or_field, build_base_field,
4977 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4978 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4979 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4980 build_ctor_vtbl_group, accumulate_vtble_inits,
4981 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4982 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4983 add_vcall_offset_vtbl_entries_1): Likewise.
4984 * decl.c (xref_basetypes): Incomming virtual base indicated by
4986 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4987 * init.c (finish_init_stmts, sort_mem_initializers,
4988 emit_mem_initializers, build_vtble_address, expand_member_init,
4989 push_base_cleanups): Likewise.
4990 * method.c (do_build_copy_constructor): Likewise.
4991 * pt.c (instantiate_class_template,
4992 get_template_base_recursive): Likewise.
4993 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4994 get_pseudo_ti_desc): Likewise.
4995 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4996 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4997 original_binfo): Likewise.
4998 * semantics.c (finish_base_specifier): Virtualness is indicated
5000 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
5002 2004-07-06 Mark Mitchell <mark@codesourcery.com>
5005 2004-06-24 Jason Merrill <jason@redhat.com>
5007 * decl.c (grokparms): Give the PARM_DECL reference type if the
5008 parameter is passed by invisible reference.
5010 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5012 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
5013 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
5014 * pt.c (check_instantiated_args, unify): Likewise.
5016 2004-07-05 Phil Edwards <phil@codesourcery.com>
5018 * Make-lang.in (check-c++, lang_checks): Add some comments.
5020 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5022 * cp-mudflap.c: Delete file.
5023 * Makefile.in: Remove all references to cp-mudflap.o.
5025 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5027 * decl.c (cxx_init_decl_processing): Call
5028 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5030 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5033 * call.c (build_operator_new_call): Look only at global scope.
5035 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5037 * call.c (enforce_access): Expect TREE_BINFO.
5038 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5039 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5040 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5042 (BINFO_LANG_ELTS): Remove.
5043 (BINFO_LANG_SLOTS): New.
5044 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5045 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5046 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5047 * search.c (lookup_member): Check TREE_BINFO.
5048 * semantics.c (perform_or_defer_access_check): Likewise.
5049 (check_accessibility_of_qualified_id): Check
5050 deferred_access_no_check.
5051 * tree.c (make_binfo): Use make_tree_binfo.
5053 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5055 * method.c (implicitly_declare_fn): Set linkage of generated
5058 2004-07-04 Richard Henderson <rth@redhat.com>
5060 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5062 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5065 * name-lookup.c (push_class_level_binding): Don't pass a
5066 TREE_LIST of ambiguous names to check_template_shadow as it
5067 only handles declarations. Instead, pull the declaration
5070 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5073 * pt.c (check_explicit_specialization): Clarify error message.
5075 2004-07-02 Richard Henderson <rth@redhat.com>
5077 * tree.c (cp_unsave_r): Update remap_save_expr call.
5079 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5082 * mangle.c (write_template_arg): Correct mangling.
5085 * decl.c (grokdeclarator): Robustify.
5087 2004-07-01 Richard Henderson <rth@redhat.com>
5089 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5090 * method.c (synthesize_method): Don't clear_last_expr.
5091 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5093 2004-07-01 Nick Clifton <nickc@redhat.com>
5095 * decl2.c (import_export_class): Invoke the
5096 import_export_class field in the gcc_target structure if it is not
5099 2004-06-30 Richard Henderson (rth@redhat.com>
5101 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5102 * method.c (use_thunk): Likewise.
5104 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5106 * call.c (build_over_call), typeck.c (build_function_call): Call
5107 check_function_arguments instead of check_function_format.
5109 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5111 * call.c (build_over_call), typeck.c (build_function_call): Update
5112 calls to check_function_format.
5114 2004-06-30 Richard Henderson <rth@redhat.com>
5116 * call.c (build_over_call): Use __builtin_memcpy for copying
5117 CLASS_AS_BASE rather than funny casting.
5119 2004-06-30 Richard Henderson <rth@redhat.com>
5121 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5122 TYPE_SIZE_UNIT of full_type.
5124 2004-06-30 Per Bothner <per@bothner.com>
5126 Conditionally compile support for --enable-mapped_location.
5127 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5128 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5129 adjustments - which I don't understand.
5130 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5131 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5132 (print_instantiation_partial_context): Use expand_location.
5133 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5134 * name-lookup.c: Likewise.
5135 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5136 * name-lookup.c: Use input_line macro.
5137 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5138 (cp_parser_statement): Rename locaal variable statement_locus to
5139 statement_location and use SET_EXPR_LOCATION macro.
5140 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5141 * tree.c (cp_walk_subtrees): Likewise.
5143 2004-06-29 Per Bothner <per@bothner.com>
5145 * tree.c (build_min_nt, build_min, build_min_non_dep):
5146 Don't set TREE_COMPLEXITY from input_line.
5148 2004-06-29 Paul Brook <paul@codesourcery.com>
5150 * init.c: Include target.h.
5151 (get_cookie_size): Remove and replace with target hook.
5153 (build_new_1): Store the element size in the cookie.
5155 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5158 * parser.c (cp_parser_template_declaration_after_export): Disable
5159 access checks here ...
5160 (cp_parser_class_specifier): ... not here.
5162 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5164 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5165 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5166 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5169 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5171 * cp-tree.h (struct deferred_access): Move to ...
5172 * semantics.c (struct deferred_access): ... here. Adjust.
5173 (deferred_access_stack): Make a VEC(deferred_access),
5174 (deferred_access_free_list): Remove.
5175 (deferred_access_no_check): New.
5176 (push_deferring_access_checks, resume_deferring_access_checks,
5177 stop_deferring_access_checks, pop_deferring_access_checks,
5178 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5179 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5181 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5184 * call.c (build_temp): Declare.
5185 (check_constructor_callable): New.
5186 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5187 CONSTRUCTOR_CALLABLE.
5188 (convert_like_real, initialize_reference): Use
5189 check_constructor_callable.
5190 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5191 (LOOKUP_*): Renumber.
5193 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5195 * friend.c (add_friend): Only perform access checks when context
5197 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5198 * parser.c (cp_parser_class_specifier): Disable access checks here
5199 when parsing the body of a templated class.
5200 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5201 NULL binfos when not checking access.
5203 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5205 Use vector API for vbase list.
5206 * cp-tree.h: Include vec.h
5207 (DEF_VEC_P (tree)): New type.
5208 (struct lang_type_class): Change vbase's member type.
5209 (binfo_for_vbase): Declare.
5210 * class.c (determine_primary_base, base_derived_from,
5211 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5212 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5213 build_vtbl_initializer): Adjust.
5214 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5216 * init.c (sort_mem_initializers, expand_member_init,
5217 push_base_cleanups): Adjust.
5218 * method.c (do_build_copy_constructor): Adjust.
5219 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5220 (binfo_for_vbase): New.
5221 * tree.c (copy_base_binfos): Adjust.
5223 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5225 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5227 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5230 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5231 paranthesis in case of pointers to array members.
5232 * error.c (dump_type_prefix): Likewise.
5233 (dump_type_suffix): Maybe issue a whitespace when printing
5236 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5239 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5240 redefinition of built-in types.
5242 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5244 * error.c (pp_template_argument_list_start): Remove.
5245 (pp_template_argument_list_end): Likewise.
5246 (pp_separate_with_comma): Use pp_cxx_separate_with.
5247 (reinit_global_formatting_buffer): Remove.
5248 (pp_non_consecutive_character): Likewise.
5249 (dump_scope): Use pp_cxx_colon_colon.
5250 (dump_template_parameter): Use pp_cxx_identifier,
5251 pp_cxx_tree_identifier and pp_cxx_whitespace.
5252 (dump_templat_bindings): Replace use of pp_string with sequence
5253 of pp_cxx_whitespace and pp_equal.
5254 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5255 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5257 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5258 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5259 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5260 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5261 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5262 (dump_decl): Likewise.
5263 (dump_template_decl): Likewise.
5264 (dump_function_decl): Likewise. Set padding as appropriate.
5265 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5267 (dump_exception_spec): Likewise.
5268 (dump_function_name): Use pp_cxx_tree_identifier and
5270 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5271 pp_cxx_end_template_argument_list.
5272 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5273 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5274 pp_cxx_whitespace throughout.
5275 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5277 (dump_unary_op): Likewise.
5278 (reinit_cxx_pp): New function.
5279 (type_as_string); Use it.
5280 (expr_as_string): Likewise.
5281 (decl_as_string); Likewise.
5282 (context_as_string): Likewise.
5283 (lang_decl_name): Likewise.
5284 (decl_to_string): Likewise.
5285 (expr_to_string): Likewise.
5286 (parm_to_string): Likewise.
5287 (type_to_string): Likewise.
5288 (args_to_string): Likewise.
5289 (cv_to_string): Likewise.
5291 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5293 * cp-tree.h (cp_cv_quals): New type.
5294 (cp_declarator): Use it instead of "tree" as appropriate.
5295 (grok_method_quals): Adjust prototype.
5296 (grokclassfn): Likewise.
5297 (do_friend): Likewise.
5298 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5299 (grokdeclarator): Likewise.
5300 * decl2.c (grok_method_quals): Likewise.
5301 (grokclassfn): Likewise.
5302 * friend.c (do_friend): Likewise.
5303 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5304 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5305 (make_pointer_declarator): Likewise.
5306 (make_reference_declarator): Likewise.
5307 (make_ptrmem_declarator): Likewise.
5308 (cp_parser_ptr_operator): Likewise.
5309 (cp_parser_cv_qualifier_seq_opt): Likewise.
5310 (cp_parser_cv_qualifier_opt): Remove.
5311 (cp_parser_new_declarator_opt): Adjust call to
5312 cp_parser_ptr_operator.
5313 (cp_parser_conversion_declaration_opt): Likewise.
5314 (cp_parser_declarator): Use cp_cv_quals, not tree.
5315 (cp_parser_direct_declarator): Likewise.
5317 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5319 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5320 Rename DECL_STMT to DECL_EXPR.
5321 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5322 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5323 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5325 2004-06-26 Jan Hubicka <jh@suse.cz>
5328 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5329 reachability analysis.
5331 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5333 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5336 2004-06-25 Paul Brook <paul@codesourcery.com>
5338 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5339 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5341 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5343 * decl.c (grokdeclarator): Restore error messages about __thread.
5344 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5346 2004-06-24 Jason Merrill <jason@redhat.com>
5349 * decl.c (grokparms): Give the PARM_DECL reference type if the
5350 parameter is passed by invisible reference.
5352 2004-06-24 Andreas Schwab <schwab@suse.de>
5354 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5356 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5358 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5359 (cp/decl.o): Likewise.
5360 (cp/decl2.o): Likewise.
5361 (cp/pt.o): Likewise.
5362 (cp/semantics.o): Likewise.
5363 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5364 * class.c: Do not include lex.h.
5365 (add_implicitly_declared_members): Do not use
5366 adding_implicit_members.
5367 (check_bases_and_members): Do not talk about grok_x_components.
5368 * cp/cp-tree.h (adding_implicit_members): Remove.
5369 (cp_storage_class): New type.
5370 (cp_decl_spec): Likewise.
5371 (cp_decl_specifier_seq): Likewise.
5372 (cp_parameter_declarator): Use it for the decl_specifiers field.
5373 (check_tag_decl): Adjust prototype.
5374 (shadow_tag): Likewise.
5375 (groktypename): Likewise.
5376 (start_decl): Likewise.
5377 (start_function): Likewise.
5378 (start_method): Likewise.
5379 (grok_x_components): Remove.
5380 (grokfield): Adjust prototype.
5381 (grokbitfield): Likewise.
5382 (finish_member_class_template): Remove.
5383 * decl.c: Do not include lex.h.
5384 (adding_implicit_members): Do not define.
5385 (check_tag_decl): Do not use trees to represent decl-specifiers.
5386 (shadow_tag): Likewise.
5387 (groktypename): Likewise.
5388 (start_decl): Likewise.
5389 (grokvardecl): Likewise.
5390 (grokdeclarator): Likewise.
5391 (grokparms): Likewise.
5392 (start_function): Likewise.
5393 (start_method): Likewise.
5394 * decl.h (grokdeclarator): Adjust prototype.
5395 * decl2.c: Do not include lex.h.
5396 (grok_x_components): Remove.
5397 (grokfield): Do not use trees to represent decl-specifiers.
5398 (grokbitfield): Likewise.
5399 * lex.c: Do not include lex.h.
5401 * parser.c: Include target.h.
5402 (clear_decl_specs): New function.
5403 (cp_parser_translation_unit): Do not use trees to represent
5405 (cp_parser_postfix_expression): Likewise.
5406 (cp_parser_new_type_id): Likewise.
5407 (cp_parser_condition): Likewise.
5408 (cp_parser_simple_declaration): Likewise.
5409 (cp_parser_decl_specifier_seq): Likewise.
5410 (cp_parser_function_specifier_opt): Likewise.
5411 (cp_parser_conversion_type_id): Likewise.
5412 (cp_parser_template_parameter): Likewise.
5413 (cp_parser_explicit_instantiation): Likewise.
5414 (cp_parser_type_specifier): Likewise.
5415 (cp_parser_simple_type_specifier): Likewise.
5416 (cp_parser_init_declarator): Likewise.
5417 (cp_parser_type_id): Likewise.
5418 (cp_parser_type_specifier_seq): Likewise.
5419 (cp_parser_parameter_declaration): Likewise.
5420 (cp_parser_member_declaration): Likewise.
5421 (cp_parser_exception_declaration): Likewise.
5422 (cp_parser_function_definition_from_specifiers_and_declarator):
5424 (cp_parser_single_declaration): Likewise.
5425 (cp_parser_save_member_function_body): Likewise.
5426 (cp_parser_friend_p): Likewise.
5427 (cp_parser_set_storage_class): New function.
5428 (cp_parser_set_decl_spec_type): Likewise.
5429 * pt.c: Do not include lex.h.
5430 * semantics.c: Likewise.
5431 (finish_member_class_template): Remove.
5433 2004-06-23 Roger Sayle <roger@eyesopen.com>
5435 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5436 longer take both "args" and "convert_args" as arguments.
5437 (build_op_delete_call): Update call to build_cxx_call.
5438 (build_over_call): Likewise, update call to build_cxx_call.
5439 * cp-tree.h (build_cxx_call): Update funtion prototype.
5440 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5441 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5442 (throw_bad_typeid): Likewise.
5443 (build_dynamic_cast_1): Likewise.
5445 2004-06-22 Richard Henderson <rth@redhat.com>
5447 * class.c (build_vfn_ref): Take a pointer not object. Build
5449 (cp_fold_obj_type_ref): New.
5450 * call.c (build_over_call): Update build_vfn_ref call.
5451 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5452 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5454 2004-06-21 Jason Merrill <jason@redhat.com>
5457 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5460 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5462 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5463 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5464 (TREE_PARMLIST): Likewise.
5465 (CALL_DECLARATOR_PARMS): Likewise.
5466 (CALL_DECLARATOR_QUALS): Likewise.
5467 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5468 (cp_declarator_kind): New type.
5469 (cp_parameter_declarator): Likewise.
5470 (cp_declarator): Likewise.
5471 (cp_error_declarator): Likewise.
5472 (no_parameters): Likewise.
5473 (groktypename): Change prototype.
5474 (start_decl): Likewise.
5475 (start_handler_parms): Likewise.
5476 (get_scope_of_declarator): Likewise.
5477 (start_function): Likewise.
5478 (start_preparsed_function): New function.
5479 (start_function): Change prototype.
5480 (start_method): Likewise.
5481 (grokfield): Likewise.
5482 (grokbitfield): Likewise.
5483 (build_new): Likewise.
5484 (make_pointer_declarator): Remove.
5485 (make_reference_declarator): Likewise.
5486 (make_call_declarator): Likewise.
5487 (set_quals_and_spec): Likewise.
5488 (process_template_parm): Change prototype.
5489 (begin_function_definition): Remove.
5490 (finish_parmlist): Remove.
5491 * decl.c (groktypename): Do not use trees to represent
5493 (start_decl): Likewise.
5494 (start_handler_parms): Remove.
5495 (get_scope_of_declarator): Reimplement.
5496 (grokdeclarator): Do not use trees to represent declarators.
5497 (grokparms): Likewise.
5498 (start_function): Likewise.
5499 (start_method): Likewise.
5500 (build_void_list_mode): Do not use TREE_PARMLIST.
5501 * decl.h (grokdeclarator): Change prototype.
5502 * decl2.c (grok_method_quals): Robustify.
5503 (grok_x_components): Do not use trees to represent declarators.
5504 (grokfield): Likewise.
5505 (grokbitfield): Likewise.
5506 (start_objects): Build FUNCTION_DECLs, not declarators.
5507 (start_static_storage_duration_function): Likewise.
5508 * init.c (build_new): Simplify.
5509 * lex.c (make_pointer_declarator): Remove.
5510 (make_reference_declarator): Likewise.
5511 (make_call_declarator): Likewise.
5512 (set_quals_and_spec): Likewise.
5513 * method.c (use_thunk): Use start_preparsed_function.
5514 (synthesize_method): Likewise.
5515 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5516 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5517 * parser.c (cp_error_declarator): New variable.
5518 (declarator_obstack): Likewise.
5519 (alloc_declarator): New function.
5520 (make_declarator): Likewise.
5521 (make_id_declarator): Likewise.
5522 (make_pointer_declarator): Likewise.
5523 (make_reference_declarator): Likewise.
5524 (make_ptrmem_declarator): Likewise.
5525 (make_call_declarator): Likewise.
5526 (make_array_declarator): Likewise.
5527 (no_parameters): New variable.
5528 (make_parameter_declarator): Likewise.
5529 (cp_parser_check_for_definition_in_return_type): Do not use trees
5530 to represent declarators.
5531 (cp_parser_translation_unit): Likewise.
5532 (cp_parser_new_expression): Likewise.
5533 (cp_parser_new_type_id): Likewise.
5534 (cp_parser_new_declarator_opt): Likewise.
5535 (cp_parser_direct_new_declarator): Likewise.
5536 (cp_parser_condition): Likewise.
5537 (cp_parser_declaration_statement): Likewise.
5538 (cp_parser_declaration): Likewise.
5539 (cp_parser_conversion_type_id): Likewise.
5540 (cp_parser_conversion_declarator_opt): Likewise.
5541 (cp_parser_template_parameter_list): Likewise.
5542 (cp_parser_template_parameter): Likewise.
5543 (cp_parser_explicit_instantiation): Likewise.
5544 (cp_parser_init_declarator): Likewise.
5545 (cp_parser_declarator): Likewise.
5546 (cp_parser_direct_declarator): Likewise.
5547 (cp_parser_type_id): Likewise.
5548 (cp_parser_parameter_declaration_clause): Likewise.
5549 (cp_parser_parameter_declaration_list): Likewise.
5550 (cp_parser_parameter_declaration): Likewise.
5551 (cp_parser_member_declaration): Likewise.
5552 (cp_parser_exception_declaration): Likewise.
5553 (cp_parser_check_declarator_template_parameters): Likewise.
5554 (cp_parser_function_definition_from_specifiers_and_declarator):
5556 (cp_parser_save_member_function_body): Likewise.
5557 * pt.c (process_template_parm): Add is_non_type parameter.
5558 (convert_template_argument): Adjust call to groktypename.
5559 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5560 (tsubst): Do not expect declarators.
5561 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5563 (instantiate_decl): Use start_preparsed_function.
5564 * semantics.c (begin_function_definition): Remove.
5565 (finish_parmlist): Remove.
5566 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5569 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5571 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5572 (build_new_method_call): Likewise.
5573 * decl.c (local_variable_p_walkfn): Don't walk into types.
5574 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5575 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5576 * init.c (buld_new): Add new operand for ARRAY_REF.
5577 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5578 (do_build_assign_ref): Likewise.
5579 * parser.c (cp_parser_direct_new_declarator): Add new operands
5581 (cp_parser_direct_declarator): Likewise.
5582 * pt.c (tsubst): Likewise.
5583 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5585 * semantics.c (finish_non_static_data_member): Add new operand
5587 * typeck.c (build_class_member_access_expr): Likewise.
5588 (build_class_member_access_expr, finish_class_member_access_expr):
5590 (build_ptrmemfunc_access_expr): Likewise.
5591 (build_array_ref): Add new operands for ARRAY_REF.
5592 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5593 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5595 2004-06-21 Richard Henderson <rth@redhat.com>
5597 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5598 * parser.c (cp_parser_jump_statement): Update commentary.
5599 * pt.c (tsubst_expr): Use RETURN_EXPR.
5600 * semantics.c (finish_return_stmt): Likewise.
5601 (finalize_nrv_r): Likewise.
5602 * typeck.c, typeck2.c: Update file start commentary.
5604 2004-06-21 Richard Henderson <rth@redhat.com>
5606 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5608 2004-06-20 Richard Henderson <rth@redhat.com>
5610 * cp-tree.h (add_decl_stmt): Declare.
5611 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5612 * semantics.c (maybe_cleanup_point_expr): New.
5613 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5614 finish_for_expr, finish_switch_cond): Use it.
5615 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5617 2004-06-20 Richard Henderson <rth@redhat.com>
5619 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5620 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5621 (cp_gimplify_expr): Call it.
5622 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5623 (cp_genericize): New.
5624 * decl.c (finish_function): Call it.
5625 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5626 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5627 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5628 (cp_genericize): Declare.
5629 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5630 * dump.c (cp_dump_tree): Likewise.
5631 * semantics.c (push_cleanup): Move from c-semantics.c.
5633 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5635 * cp-lang.c (has_c_linkage): Implement.
5637 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5638 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5639 (builtin_function_1): Don't call make_decl_rtl.
5640 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5641 (grokvardecl): Don't call mangle_decl.
5642 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5643 DECL_ASSEMBLER_NAME.
5644 * method.c (set_mangled_name_for_decl): Delete.
5645 * name-lookup.c (pushdecl): When a local extern shadows a
5646 file-scope declaration of the same object, give both DECLs the
5648 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5649 on DECL_ASSEMBLER_NAME.
5651 2004-06-19 Richard Henderson <rth@redhat.com>
5653 * cp-gimplify.c: Remove unnecessary prototypes.
5654 (cp_gimplify_stmt): Merge into ...
5655 (cp_gimplify_expr): ... here. Move to end of file. Handle
5656 stmts_are_full_exprs_p frobbing.
5657 * cp-tree.h (cp_gimplify_stmt): Remove.
5658 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5659 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5661 2004-06-18 Richard Henderson <rth@redhat.com>
5664 * semantics.c (begin_cond): New.
5665 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5666 Assume that non-template decls go land before the conditional.
5667 (simplify_loop_decl_cond): Likewise.
5668 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5669 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5670 begin_switch_stmt, finish_switch_cond): Update to match.
5672 2004-06-17 Jason Merrill <jason@redhat.com>
5675 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5676 (finish_stmt_expr_expr): Update type after conversions.
5677 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5678 Handle void initializer.
5679 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5681 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5683 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5684 * cp-tree.h (defer_fn): Delete.
5685 * decl2.c (defer_fn): Delete.
5686 (finish_file): Simplify deferred_fns loops; check that
5687 only used inline functions get into deferred_fns.
5688 (mark_used): Inline previous contents of defer_fn.
5690 2004-06-16 Richard Henderson <rth@redhat.com>
5692 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5693 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5694 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5695 of CTOR_INITIALIZER ...
5696 (pp_cxx_statement): ... here.
5697 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5698 (finish_function): Use alloc_stmt_list to zap entire function.
5699 * parser.c (cp_parser_compound_statement): Update commentary.
5700 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5701 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5702 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5704 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5706 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5708 2004-06-16 Richard Henderson <rth@redhat.com>
5710 * parser.c (cp_parser_labeled_statement): Update commentary.
5711 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5712 * tree.c (mark_local_for_remap_r): Likewise.
5714 2004-06-16 Richard Henderson <rth@redhat.com>
5716 * parser.c (cp_parser_asm_definition): Update commentary.
5717 * pt.c (tsubst_expr): Use ASM_EXPR.
5718 * semantics.c (finish_asm_stmt): Likewise.
5720 2004-06-16 Richard Henderson <rth@redhat.com>
5722 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5723 * parser.c (cp_parser_statement): Update commentary.
5724 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5725 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5726 * tree.c (mark_local_for_remap_r): Likewise.
5728 2004-06-16 Richard Henderson <rth@redhat.com>
5731 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5732 statement in FOR_INIT_STMT for templates.
5734 2004-06-15 Richard Henderson <rth@redhat.com>
5736 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5737 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5738 (genericize_try_block): Use gimplify_stmt.
5739 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5740 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5741 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5742 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5743 (cp_tree_chain_matters_p): Remove.
5744 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5745 (COMPOUND_STMT_BODY_BLOCK): New.
5746 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5747 (EXPR_STMT_STMT_EXPR_RESULT): New.
5748 (building_stmt_tree): Check cur_stmt_list.
5749 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5750 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5751 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5752 (cp_finish_decl): Use push_cleanup.
5753 (start_function, finish_function): Use statement lists.
5754 (finish_stmt): Do nothing.
5755 * except.c (begin_eh_spec_block): Use statement lists.
5756 (check_handlers_1, check_handlers): Likewise.
5757 * init.c (construct_virtual_base): Don't add extra compound stmts.
5758 (build_vec_init): Likewise.
5759 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5760 * name-lookup.h (struct cp_binding_level): Add statement_list.
5761 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5762 (cp_parser_labeled_statement, cp_parser_expression_statement,
5763 cp_parser_statement_seq_opt): Likewise.
5764 (cp_parser_compound_statement): Likewise. Take bool for try block.
5765 (cp_parser_selection_statement): Tidy if processing.
5766 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5767 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5768 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5769 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5770 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5771 (finish_cond): New, rewritten from FINISH_COND.
5772 (simplify_loop_decl_cond): New.
5773 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5774 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5775 begin_else_clause, finish_else_clause, finish_if_stmt,
5776 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5777 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5778 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5779 finish_switch_cond, finish_switch_stmt, begin_try_block,
5780 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5781 finish_handler_sequence, finish_function_handler_sequence,
5782 begin_handler, finish_handler_parms, finish_handler,
5783 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5784 using statement lists.
5785 (begin_compound_stmt): Replace has_no_scope argument with flags.
5786 Update all callers. Use statement lists.
5787 (finish_compound_stmt): Likewise.
5788 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5789 (current_scope_stmt_stack): Remove.
5790 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5791 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5792 Rewrite with statement lists.
5794 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5796 * parser.c: Change all assignments of c_lex_string_translate
5797 to true and false to 1 and 0.
5798 (cp_lexer_read_token): Convert type of the translated string.
5799 (cp_parser_skip_to_closing_parentheses): Preserve original
5800 value of c_lex_string_translate, and set it to -1 while
5802 (cp_parser_cache_group): Likewise.
5803 (cp_parser_cache_group_1): Renamed.
5804 (cp_parser_asm_operand_list): Remove redundant setting of
5805 c_lex_string_translate.
5806 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5807 Handle chained strings.
5809 2004-06-12 Andrew Pinski <apinski@apple.com>
5813 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5815 * cp-tree.h: Fix typo.
5817 * cp-tree.h: Include cgraph.h
5818 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5819 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5821 2004-06-12 Jason Merrill <jason@redhat.com>
5823 PR tree-optimization/14107
5824 * decl.c (finish_function): Warn about no return in all functions.
5826 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5828 * cp-tree.h (struct language_function): Remove cannot_inline.
5829 * decl.c (save_function_data): cannot_inline is no more.
5830 (cxx_push_function_context): Likewise.
5831 * decl2.c (start_objects, start_static_storage_duration_function):
5832 Reset DECL_INLINE, set DECL_UNINLINABLE.
5834 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5837 * search.c (lookup_field): Propagate the ambiguity list.
5838 (lookup_fnfields): Likewise.
5840 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5843 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5844 template keyword to disambiguate.
5846 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5849 * decl.c (grokdeclarator): Ignore pointer-to-members when
5850 computing template depth.
5853 * name-lookup.c (pushtag): Do not try to put class declarations in
5854 explicit specialization scopes.
5856 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5858 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5860 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5863 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5864 bindings for undeclared built-ins.
5866 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5868 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5869 appear at the correct location.
5871 2004-06-10 Jason Merrill <jason@redhat.com>
5875 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5876 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5877 TREE_TYPE for non-dependent names.
5878 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5879 unknown_type_node as its TREE_TYPE.
5880 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5881 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5882 (dump_expr) <SCOPE_REF case>: Likewise.
5884 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5887 * parser.c (cp_parser_direct_declarator): Robustify.
5890 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5891 constants in non-dependent contexts.
5895 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5898 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5901 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5904 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5908 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5909 * lex.c (handle_pragma_interface): Deprecate.
5910 (handle_pragma_implementation): Likewise.
5912 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5914 * g++spec.c (lang_specific_driver): Remove check for -lm
5915 and -lmath when check it see if it was the math library.
5917 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5920 * parser.c (cp_parser_direct_declarator): Reject constructor named
5921 as qualified template-id.
5923 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5926 * lex.c (handle_pragma_interface): Deprecate.
5927 (handle_pragma_implementation): Likewise.
5929 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5932 * parser.c (cp_parser_iteration_statement): Fix typo in error
5936 * pt.c (tsubst_default_argument): Do not defer access checks
5937 while substituting into the default argument.
5940 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5941 constant in a non-dependent context.
5944 * except.c (build_throw): Ensure that temp_expr has been
5947 2004-06-06 Roger Sayle <roger@eyesopen.com>
5949 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5951 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5954 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5955 'typename', and accept 'template'.
5957 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5958 Jan Hubicka <jh@suse.cz>
5961 * method.c (use_think): Do not mark thunk as referenced.
5963 2004-06-03 Matt Austern <austern@apple.com>
5966 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5967 is nonzero, and if we see a noninline definition of a key method,
5968 make the vtables nonweak.
5970 2004-06-02 Matt Austern <austern@apple.com>
5972 * cp-tree.h (instantiate_decl): new boolean parameter,
5973 undefined_ok. Current behavior is equivalent to its being 0.
5974 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5975 * pt.c (mark_decl_instantiated): Unconditionally make
5976 instantiations explicit unconditionally
5977 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5978 since mark_decl_instantiated now does it.
5979 (instantiate_class_member): New. Instantiate a member of an
5980 explicitly instantiated class template.
5981 (do_type_instantiation): Explicitly instantiate members of an
5982 explicitly instantiated class template.
5983 (instantiate_decl): if undefined_ok is nonzero, and if we're
5984 trying to explicitly instantiated a template with no definition,
5985 change it to an implicit instantiation.
5986 (instantiate_pending_templates): Add new argument to instantiate_decl.
5987 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5989 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5991 * cp-tree.h: Fix typo.
5993 * cp-tree.h: Include cgraph.h
5994 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5995 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5997 2004-06-01 Jason Merrill <jason@redhat.com>
6000 * call.c (call_builtin_trap): Remove type parm.
6001 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
6002 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
6004 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6007 * init.c (build_offset_ref): Build SCOPE_REF with non-null
6008 TREE_TYPE for non-dependent names.
6009 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
6010 unknown_type_node as its TREE_TYPE.
6011 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
6012 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
6013 (dump_expr) <SCOPE_REF case>: Likewise.
6015 2004-06-01 Richard Henderson <rth@redhat.com>
6016 Andrew Pinski <pinskia@physics.uc.edu>
6018 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6019 * parser.c (struct cp_parser): Remove in_offsetof.
6020 (cp_parser_new): Don't set it.
6021 (cp_parser_unary_expression): Don't check it.
6022 (cp_parser_postfix_open_square_expression): Split out from ...
6023 (cp_parser_postfix_expression): ... here.
6024 (cp_parser_postfix_dot_deref_expression): Likewise.
6025 (cp_parser_builtin_offsetof): New.
6026 (cp_parser_primary_expression): Use it.
6028 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6031 * parser.c (cp_parser_postfix_expression): Allow subscript
6032 operator in offsetof.
6034 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6037 * friend.c (add_friend): Do not try to perform access checks for
6038 functions from dependent classes.
6040 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6042 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6043 (pp_cxx_begin_template_argument_list): Turn into a function.
6044 (pp_cxx_end_template_argument_list): Likewise.
6045 (pp_cxx_separate_with): Define.
6046 (pp_cxx_unqualified_id): Tidy.
6047 (pp_cxx_primary_expression): Likewise.
6048 (pp_cxx_postfix_expression): Likewise.
6049 (pp_cxx_expression): Likewise.
6050 (pp_cxx_simple_type_specifier): Likewise.
6051 (pp_cxx_type_specifier_seq): Likewise.
6052 (pp_cxx_parameter_declaration_clause): Likewise.
6053 (pp_cxx_exception_specification): Likewise.
6054 (pp_cxx_direct_declarator): Likewise.
6055 (pp_cxx_type_id): Likewise.
6056 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6058 (pp_cxx_left_paren): Likewise.
6059 (pp_cxx_right_paren): Likewise.
6060 (pp_cxx_left_brace): Likewise.
6061 (pp_cxx_right_brace): Likewise.
6062 (pp_cxx_left_bracket): Likewise.
6063 (pp_cxx_right_bracket): Likewise.
6064 (pp_cxx_dot): Likewise.
6065 (pp_cxx_identifier): Likewise.
6066 (pp_cxx_tree_identifier): Likewise.
6067 (pp_cxx_ampersand): New macro.
6068 (pp_cxx_star): Likewise.
6069 (pp_cxx_arrow): Likewise.
6070 (pp_cxx_semicolon): Likewise.
6071 (pp_cxx_complement): Likewise.
6072 (pp_cxx_begin_template_argument_list): Declaree.
6073 (pp_cxx_end_template_argument_list): Likewise.
6074 (pp_cxx_colon_colon): likewise.
6076 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6078 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6081 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6083 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6084 typeck.c: Fix comment formatting.
6086 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6088 * cp-lang.c (cp_expand_decl): Remove.
6089 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6091 2004-05-30 Andreas Jaeger <aj@suse.de>
6093 * lang-specs.h: Add missing initializers for .ii.
6095 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6097 * decl.c (cp_make_fname_decl): Free return value from
6100 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6103 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6105 * init.c (build_new): Likewise.
6108 * name-lookup.c (arg_assoc): Robustify.
6111 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6112 when determining the scope to use for a pointer to member.
6113 (lookup_anon_field): Give it external linkage.
6114 * cp-tree.h (lookup_anon_field): Declare it.
6115 * expr.c (cplus_expand_constant): Use it.
6117 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6120 * parser.c (cp_parser_simple_type_specifier): Call
6121 maybe_note_name_used_in_class.
6123 2004-05-28 Tom Marshall <tmarshall@real.com>
6126 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6127 the class has friends.
6129 2004-05-27 Adam Nemet <anemet@lnxw.com>
6132 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6133 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6135 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6137 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6138 if it might be needed.
6139 * pt.c (mark_decl_instantiated): Only call defer_fn if
6140 the function actually needs processing in finish_file.
6141 * decl2.c (finish_file): Add check that elements in
6142 deferred_fns_used are really needed there. Remove unnecessary
6143 test of DECL_SAVED_TREE.
6145 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6147 * Make-lang.in: No need to specify $(LIBCPP).
6149 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6152 * parser.c (cp_parser_class_head): Robustify.
6155 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6157 (cp_parser_constructor_declarator_p): Treat attributes
6161 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6162 base classes in templates.
6164 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6167 * pt.c (instantiate_template): Robustify.
6169 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6172 * decl.c (xref_tag): Issue errors about redeclaring template
6173 classes as non-template classes.
6175 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6178 * name-lookup.c (supplement_binding): Allow redefinitions of
6182 * parser.c (cp_parser_template_argument): Robustify.
6184 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6186 * class.c (alter_access): Use %E format specifier to print an
6187 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6188 (push_lang_context): Likewise.
6189 * decl.c (lookup_label): Likewise.
6190 (grokdeclarator): Likewise.
6191 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6192 * pt.c (do_type_instantiation): Likewise.
6193 * tree.c (handle_java_interface_attribute): Likewise.
6194 (handle_com_interface_attribute): Likewise.
6195 (handle_init_priority_attribute): Likewise.
6197 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6201 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6202 recognized as overloaded functions.
6204 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6207 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6208 layout conflicts for unions.
6211 * typeck.c (build_x_unary_op): Instantiate template class
6212 specializations before looking for "operator &".
6215 * typeck.c (complete_type): Layout non-dependent array types, even
6219 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6222 2004-05-22 Roger Sayle <roger@eyesopen.com>
6224 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6225 returning when TREE_TYPE is error_mark_node.
6226 * typeck.c (require_complete_type): Return error_mark_node if
6227 value's type is an error_mark_node.
6229 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6231 * optimize.c (calls_setjmp_r): Remove.
6232 (calls_setjmp_p): Remove.
6233 * cp-tree.c (calls_setjmp_p): Remove.
6234 * decl.c (finish_function): Do not call calls_setjmp_p.
6236 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6238 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6239 * decl2.c (maybe_make_one_only): Likewise.
6240 * method.c (use_thunk): Likewise.
6242 2004-05-18 Jason Merrill <jason@redhat.com>
6244 * class.c (build_base_path): Tidy a bit.
6246 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6248 * name-lookup.c (struct scope_binding): New.
6249 (EMPTY_SCOPE_BINDING): New.
6250 (lookup_using_namespace): Take a scope_binding instead of a
6252 (qualified_lookup_using_namespace): Likewise.
6253 (cxx_binding_clear): Delete.
6254 (do_nonmember_using_decl): Use a scope_binding instead of a
6256 (lookup_tag): Don't call select_decl.
6257 (ambiguous_decl): Don't return anything (and change callers to match).
6258 Take a scope_binding as the second parameter.
6259 (lookup_namespace_name): Use a scope_binding instead of a
6261 (unqualified_namespace_lookup): Likewise.
6262 (lookup_qualified_name): Likewise.
6263 (select_decl): Take a scope_binding instead of a cxx_binding.
6264 Use macros rather than hand-coding tests for type-ness.
6266 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6268 * cp-gimplify.c: Rename from cp-simplify.c.
6269 * Make-lang.in, optimize.c: Update.
6271 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6273 Merge from tree-ssa-20020619-branch. See
6274 ChangeLog.tree-ssa for details.
6276 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6277 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6278 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6279 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6281 * cp-mudflap.c: New file.
6282 * cp-simplify.c:: New file.
6284 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6287 * decl2.c (check_classfn): For member templates, compare also the
6288 template parameters to match the declaration.
6289 * cp-tree.h: Adjust declaration of check_classfn.
6290 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6291 * friend.c (do_friend): Likewise.
6292 * pt.c (tsubst_friend_function): Likewise.
6294 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6296 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6297 Instead, dig into the representation type to find the array bound.
6299 2004-04-30 Jason Merrill <jason@redhat.com>
6301 Refer to base members using COMPONENT_REFs where possible.
6302 * class.c (build_simple_base_path): New fn.
6303 (build_base_path): Use it for non-virtual base references.
6304 (layout_class_type): Change base fields to their real type
6305 after layout is done.
6306 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6307 * cp-lang.c (cxx_get_alias_set): Use it.
6309 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6311 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6314 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6317 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6318 used in integral constant expressions.
6320 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6322 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6325 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6327 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6328 * decl.c (reshape_init): Use it.
6329 * init.c (perform_member_init): Remove redundant condition.
6330 (build_aggr_init): Adjust to handle brace-enclosed initializers
6332 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6334 * parser.c (cp_parser_initializer_clause): Do not set
6335 TREE_HAS_CONSTRUCTOR on the initializer.
6336 * rtti.c (tinfo_base_init): Likewise.
6337 (generic_initializer): Likewise.
6338 (ptr_initializer): Likewise.
6339 (ptm_initializer): Likewise.
6340 (class_initializer): Likewise.
6341 (get_pseudo_ti_init): Likewise.
6342 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6344 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6346 * name-lookup.c (anonymous_namespace_name): Make static.
6348 2004-04-19 Roger Sayle <roger@eyesopen.com>
6351 * class.c (build_base_path): Call fold whilst building the NULL
6352 pointer check expression trees.
6354 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6356 * init.c (build_new_1): Don't use type size argument for Java
6357 _Jv_AllocObject call.
6359 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6361 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6362 declaration and definition.
6364 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6367 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6368 than ASM_OUTPUT_DEF.
6370 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6372 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6373 current_function_decl == NULL.
6375 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6378 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6381 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6383 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6385 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6386 or TREE_SIDE_EFFECTS of a type.
6388 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6391 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6392 cv-qualifier unification.
6393 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6395 2004-04-02 Jan Hubicka <jh@suse.cz>
6397 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6398 * cp-tree.h (cp_update_decl_after_saving): Declare.
6399 * tree.c (cp_update_decl_after_saving): Define.
6401 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6404 * typeck.c (get_delta_difference): Call fold before returning the
6407 2004-04-01 Richard Henderson <rth@redhat.com>
6410 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6411 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6413 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6416 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6418 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6420 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6422 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6424 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6425 * class.c (check_bitfield_decl): Likewise.
6426 * cvt.c (type_promotes_to): Likewise.
6427 * decl.c (finish_enum): Likewise.
6428 * mangle.c (write_builtin_type): Likewise.
6429 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6430 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6431 (build_binary_op): Likewise.
6433 2004-03-31 Jan Hubicka <jh@suse.cz>
6435 * tree.h (optimize_function): Kill prototype.
6436 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6437 * semantics.c (expand_body): Kill.
6439 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6442 * decl.c (start_decl_1): Do not decide whether or not to create a
6443 new cleanup level until after the type has been completed.
6446 * pt.c (tsubst_default_argument): Clear current_function_decl.
6448 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6450 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6452 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6454 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6455 is null, just print the literal name and return.
6457 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6459 * cxx-pretty-print.c: Fix comment typos.
6461 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6463 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6466 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6468 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6469 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6472 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6474 PR 12267, 12391, 12560, 13129, 14114, 14133
6475 * cp-lang.c (c_reset_state): Delete.
6476 (push_file_scope, pop_file_scope): New stubs.
6477 * parser.c (c_parse_file): Call sorry() here if called more than once.
6479 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6481 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6484 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6486 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6488 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6490 * error.c (enum pad): Remove.
6491 (dump_qualifiers): Likewise.
6492 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6493 (dump_aggr_type): Likewise.
6494 (dump_type_suffix): Likewise.
6495 (dump_simple_decl): Likewise.
6496 (dump_function_decl): Likewise.
6497 (cv_to_string): Likewise.
6498 (dump_type_prefix): Likewise. Adjust return void.
6499 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6501 (pp_cxx_template_keyword_if_needed): Document.
6502 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6503 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6504 MUST_NOT_THROW_EXPR.
6506 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6509 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6510 templates, if their type is non-dependent.
6512 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6514 * call.c (build_op_delete_call): Do not forget the placement
6515 arguments when iterating through mutiple delete operators.
6517 * cp-tree.h (svaed_scope): Remove last_parms.
6518 (NEW_DELETE_OPNAME_P): New macro.
6519 (last_function_parms): Remove.
6520 (do_friend): Adjust prototype.
6521 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6522 using last_function_parms.
6523 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6524 using last_function_parms.
6525 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6526 for class-specific operator new and operator delete.
6527 (grok_op_properties): Do not look for allocation functions with
6529 (start_function): Use DECL_ARGUMENTS instead of
6530 last_function_parms.
6531 * decl.h (last_function_parms): Do not declare.
6532 * decl2.c (grokclassfn): Do not use last_function_parms.
6533 * friend.c (do_friend): Remove parmdecls parameter.
6534 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6535 (pop_from_top_level): Do not restore it.
6536 * pt.c (check_explicit_specialization): Do not adjust
6537 last_function_parms.
6539 * name-lookup.c (do_local_using_decl): Create a local binding for
6540 types brought in via using declarations.
6542 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6543 function declarations correctly.
6545 * semantics.c (finish_id_expression): Correct handling of
6546 conversion operators to dependent types.
6548 * typeck.c (lookup_destructor): Allow the use of destructors from
6551 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6553 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6554 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6555 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6556 the field is named TEMPLATE_TYPE_PARM_INDEX.
6558 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6561 * parser.c (cp_parser_functional_cast): A cast to anything
6562 but integral or enumaration type is not an integral constant
6564 * pt.c (value_dependent_expression_p): Handle cast expressions
6565 without operands (such as "int()").
6567 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6569 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6570 cv-qualification between the type named by the
6571 pseudo-destructor-name and the object-type.
6573 * search.c (accessible_base_p): Handle non-proper bases.
6575 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6576 refers to a single overloaded function, set the type of the
6578 * tree.c (lvalue_type): Simplify.
6579 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6581 (build_unary_op): Handle OVERLOADs with known types.
6583 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6586 * parser.c (cp_parser_postfix_expression): Handle the use of
6587 "typename" in non-dependent contexts. Convert appropriately when
6588 when using a qualified name after "->" or ".".
6590 * call.c (conditional_conversion): Honor the requirement that some
6591 conversions refer to the original object.
6593 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6595 * call.c (build_conditional_expr): Do not call force_rvalue for
6596 operands of void_type when the conditional expression itself has
6598 * name-lookup.c (pushdecl): Don't consider a declaration of a
6599 function named "main" to be an overload of a type named "main".
6600 * parser.c (cp_parser_template_name): Perform name lookup when the
6601 template name is proceeded by "template" if the qualifying scope
6603 * typeck.c (composite_pointer_type_r): Correctly handle
6604 pointer-to-member types.
6605 (build_const_cast): Likewise.
6607 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6609 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6610 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6611 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6612 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6613 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6614 (TYPEOF_TYPE_EXPR): New macro.
6615 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6616 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6617 * pt.c (tsubst): Likewise.
6618 * semantics.c (finish_typeof): Likewise.
6619 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6620 and TEMPLATE_TYPE_PARM.
6621 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6622 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6624 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6627 * cp-tree.h (build_new_op): Change prototype.
6628 (build_x_binary_op): Likewise.
6629 * call.c (build_new_op): Add overloaded_p parameter.
6630 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6631 * parser.c (cp_parser_binary_expression): Note that uses of
6632 overloaded operators prevents an expression from being considered
6633 an integral constant.
6634 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6636 * semantics.c (finish_call_expr): Likewise.
6637 * typeck.c (rationalize_conditional_expr): Likewise.
6638 (build_x_indirect_ref): Likewise.
6639 (build_x_binary_op): Likewise.
6640 (build_x_unary_op): Likewise.
6641 (build_x_compound_expr): Likewise.
6642 (build_modify_expr): Likewise.
6643 * typeck2.c (build_x_arrow): Likewise.
6645 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6647 * cp-lang.c, ptree.c: Update copyright.
6649 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6652 * parser.c (cp_parser_non_integral_constant_expression): Encode
6653 more of the idiom that surrounded calls to this function within
6655 (cp_parser_primary_expression): Adjust accordingly.
6656 (cp_parser_postfix_expression): Likewise.
6657 (cp_parser_unary_expression): Likewise.
6658 (cp_parser_cast_expression): Likewise.
6659 (cp_parser_assignment_expression): Likewise.
6660 (cp_parser_expression): Likewise.
6661 (cp_parser_new_expression): Note that new-expressions are not
6662 allowed in integral constant expressions.
6663 (cp_parser_delete_expression): Likewise.
6665 2004-03-12 Matt Austern <austern@apple.com>
6667 * decl2.c (maybe_make_one_only): Look at
6668 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6669 to make an explicit instantiation weak.
6670 * method.c (use_thunk): Make sure we call comdat_linkage
6672 * pt.c (do_type_instantiation): On systems where weak symbols
6673 don't go in a static archive's TOC, explicit instantiation of a
6674 class must imply *explicit* instantiation of its memeber.
6676 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6678 * call.c, cp-tree.h, pt.c: Fix comment typos.
6680 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6683 * decl.c (xref_tag): Disregard non-type declarations when
6684 looking up a tagged type.
6686 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6689 * call.c (convert_like_real): Build a const qualified temporary,
6690 when testing ctor access.
6692 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6694 * call.c (initialize_reference): Fix typo.
6696 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6699 * pt.c (determine_specialization): For member templates, match also
6703 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6705 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6707 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6710 * call.c (initialize_reference): Handle initializers that are
6711 class-member access expressions applies to rvalues.
6713 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6716 * name-lookup.c (supplement_binding): Ignore functions that are
6717 marked DECL_ANTICIPATED.
6719 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6722 * class.c (check_field_decls): Complain about non-static data
6723 members of reference type in unions. Propagate
6724 CLASSTYPE_REF_FIELDS_NEED_INIT and
6725 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6727 * init.c (perform_member_init): Complain about mbmers with const
6728 type that are not explicitly initialized.
6730 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6732 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6733 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6734 (lang_identifier): Remove implicit_decl and error_locus.
6735 (IDENTIFIER_IMPLICIT_DECL): Remove.
6736 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6737 (IDENTIFIER_ERROR_LOCUS): Likewise.
6738 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6739 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6740 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6741 (implicitly_declare): Remove.
6742 * decl.c (warn_extern_redeclared_static): Remove check of
6743 IDENTIFIER_IMPLICIT_DECL.
6744 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6745 (implicitly_declare): Remove.
6746 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6747 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6748 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6749 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6750 in the innermost scope, rather than at namespace scope.
6751 * name-lookup.c (push_local_binding): Give it external linkage.
6752 (pushdecl): Remove dead code.
6753 * name-lookup.h (push_local_binding): Declare it.
6754 * ptree.c (cxx_print_identifier): Don't print
6755 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6756 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6757 not IDENTIFIER_ERROR_LOCUS.
6758 * typeck.c (build_function_call): Remove dead code.
6760 2004-03-08 Jason Merrill <jason@redhat.com>
6763 * decl.c (xref_tag): Remove attribute handling.
6764 * cp-tree.h: Adjust prototype.
6765 * decl.c, parser.c, rtti.c: Adjust callers.
6766 * parser.c (cp_parser_class_head): Pass back attributes in the
6768 (cp_parser_class_specifier): Adjust.
6770 2004-03-08 Matt Austern <austern@apple.com>
6773 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6774 as static, to static_decls array.
6776 2004-03-05 Jason Merrill <jason@redhat.com>
6778 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6780 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6782 * decl.c (grokfndecl): Update old incorrect comment.
6783 (grokvardecl): Diagnose C++ variables of type with no linkage.
6785 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6788 * pt.c (build_non_dependent_expr): Do not create a
6789 NON_DEPENDENT_EXPR for a THROW_EXPR.
6791 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6794 * error.c (dump_expr): Handle THROW_EXPR.
6796 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6799 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6800 lookup if ordinary name-lookup finds a non-function.
6801 * pt.c (tsubst_copy_and_build): Likewise.
6804 * parser.c (cp_parser_late_parsing_default_args): Check that there
6805 are no extra tokens after the end of the default-argument
6808 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6811 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6812 having C++ linkage for name-mangling purposes.
6815 * parser.c (cp_parser_direct_declarator): Recognize constructor
6816 declarators that use a template-id to name the class being
6820 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6821 (tsubst_expr): Do not call tsubst_copy, even when
6822 processing_template_decl.
6824 2004-03-01 Jeff Law <law@redhat.com>
6826 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6829 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6832 * name-lookup.h (push_scope): Change prototype.
6833 * name-lookup.c (push_scope): Do not reenter the current class
6835 * decl.c (grokfndecl): Check return code from push_scope before
6837 * decl2.c (check_classfn): Likewise.
6838 * parser.c (cp_parser_conversion_function_id): Likewise.
6839 (cp_parser_init_declarator): Likewise.
6840 (cp_parser_direct_declarator): Likewise.
6841 (cp_parser_class_specifier): Likewise.
6842 (cp_parser_class_head): Likewise.
6843 (cp_parser_lookup_name): Likewise.
6844 (cp_parser_constructor_declarator_p): Likewise.
6845 * pt.c (instantiate_class_template): Likewise.
6846 (resolve_typename_type): Likewise.
6848 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6851 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6855 * class.c (update_vtable_entry_for_fn): Do not go through
6856 covariance machinery if the type returned by an overrider is the
6857 same as the original.
6859 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6861 * call.c: Fix a comment typo.
6863 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6865 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6867 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6870 * parser.c (cp_parser_parameter_declaration_list): Commit
6871 to fewer tentative parses.
6873 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6876 * pt.c (dependent_type_p_r): A template template parameter is a
6879 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6882 * mangle.c (write_template_arg_literal): Don't rely on identity for
6885 2004-02-24 Jason Merrill <jason@redhat.com>
6887 * tree.c (build_exception_variant): Use check_qualified_type.
6889 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6890 Kazu Hirata <kazu@cs.umass.edu>
6892 * decl.c (cxx_init_decl_processing): Don't check
6893 flag_writable_strings.
6895 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6898 * typeck.c (maybe_warn_about_returning_address_of_location):
6899 Change check for VAR_DECL to use DECL_P instead.
6901 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6904 * cvt.c (build_expr_type_conversion): Type must be complete before
6905 looking up for conversions.
6907 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6910 * name-lookup.c (arg_assoc_class): Don't look into template
6911 arguments if it is not a primary template.
6913 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6916 * method.c (use_thunk): Always clone function argument tree.
6918 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6921 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6924 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6925 for all type variants.
6927 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6930 * decl.c (duplicate_decls): Return error_mark_node for invalid
6932 * name-lookup.c (push_namespace): Ignore the return value from
6934 * pt.c (push_template_decl_real): Robustify.
6937 * name-lookup.c (push_class_level_binding): Do not complain about
6938 adding a binding for a member whose name is the same as the
6939 enclosing class if the member is located in a base class of the
6942 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6945 * parser.c (cp_parser_new_expression): Parse an ill-formed
6946 direct-new-declarator after a parenthesized type-id to emit good
6949 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6951 * cp-tree.def, cvt.c: Update copyright.
6953 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6956 * cp-tree.h (abi_version_at_least): Remove.
6957 * mangle.c: Include flags.h.
6959 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6962 * call.c (build_conditional_expr): Handle conversions between
6963 class types which result in differently cv-qualified type
6967 * class.c (delete_duplicate_fields_1): Remove.
6968 (delete_duplicate_fields): Likewise.
6969 (finish_struct_anon): Remove check for members with the same name
6970 as their enclosing class.
6971 (check_field_decls): Do not call duplicate_fields.
6972 * decl.c (grokdeclarator): Remove check for static data members
6973 with the same name as their enclosing class.
6974 * name-lookup.c (push_class_level_binding): Check for members with
6975 the same name as their enclosing class.
6977 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6980 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6982 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6985 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6986 has full set of arguments.
6988 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6991 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6993 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6996 * cp-tree.h (delete_sanity): Change prototype.
6997 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6998 Remove dead code. Adjust code to warn about deleting an array.
6999 * typekc.c (decay_conversion): Use build_address and build_nop.
7002 * search.c (accessible_p): Do not check access in thunks.
7005 * call.c (build_conditional_expr): Call force_rvalue on the
7006 non-void operand in the case that one result is a throw-expression
7007 and the other is not.
7009 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
7012 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
7013 the type name and look ahead for ::~, and bail out early with a
7014 better error message if the parse is going to fail.
7016 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7018 * call.c (conversion_kind): New type.
7019 (conversion_rank): Likewise.
7020 (conversion): Likewise.
7021 (CONVERSION_RANK): New macro.
7022 (conversion_obstack): New variable.
7023 (obstack_initialized): Likewise.
7024 (z_candidate): Change type of convs and second_conv.
7025 (candidate_warning): New type.
7026 (IDENTITY_RANK): Remove.
7027 (EXACT_RANK): Likewise.
7028 (PROMO_RANK): Likewise.
7029 (STD_RANK): Likewise.
7030 (PBOOL_RANK): Likewise.
7031 (USER_RANK): Likewise.
7032 (ELLIPSIS_RANK): Likewise.
7033 (BAD_RANK): Likewise.
7034 (ICS_RANK): Likewise.
7035 (ICS_STD_RANK): Likewise.
7036 (ICS_USER_FLAG): Likewise.
7037 (ICS_ELLIPSIS_FLAG): Likewise.
7038 (ICS_THIS_FLAG): Likewise.
7039 (ICS_BAD_FLAG): Likewise.
7040 (NEED_TEMPORARY_P): Likewise.
7041 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7042 (USER_CONV_CAND): Likewise.
7043 (USER_CONV_FN): Likewise.
7044 (conversion_obstack_alloc): New function.
7045 (alloc_conversion): Likewise.
7046 (validate_conversion_obstack): Likewise.
7047 (alloc_conversions): Likewise.
7048 (build_conv): Adjust to deal with new conversion data structures.
7049 (build_identity_conv): New function.
7050 (build_ambiguous_conv): Likewise.
7051 (standard_conversion): Adjust to deal with new conversion data
7053 (convert_class_to_reference): Likewise.
7054 (direct_reference_binding): Likewise.
7055 (reference_binding): Likewise.
7056 (implicit_conversion): Likewise.
7057 (add_candidate): Likewise.
7058 (add_function_candidate): Likewise.
7059 (add_conv_candidate): Likewise.
7060 (build_builtin_candidate): Likewise.
7061 (print_z_candidate): Likewise.
7062 (merge_conversion_sequences): Likewise.
7063 (build_user_type_conversion_1): Likewise.
7064 (build_user_type_conversion): Likewise.
7065 (build_new_function_call): Likewise.
7066 (build_object_call): Likewise.
7067 (conditional_conversion): Likewise.
7068 (build_conditional_expr): Likewise.
7069 (build_new_op): Likewise.
7070 (build_op_delete_call): Likewise.
7071 (convert_like_real): Likewise.
7072 (build_over_call): Likewise.
7073 (build_new_method_call): Likewise.
7074 (is_subseq): Likewise.
7075 (maybe_handle_implicit_object): Likewise.
7076 (maybe_handle_ref_bind): Likewise.
7077 (compare_ics): Likewise.
7078 (source_type): Likewise.
7079 (add_warning): Likewise.
7081 (can_convert_arg): Likewise.
7082 (can_convert_arg_bad): Likewise.
7083 (perform_implicit_conversion): Likewise.
7084 (perform_direct_initialization_if_possible): Likewise.
7085 (initialize_reference): Likewise.
7086 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7087 * cp-tree.def (WRAPPER): Likewise.
7088 (IDENTITY_CONV): Remove.
7089 (LVALUE_CONV): Likewise.
7090 (QUAL_CONV): Likewise.
7091 (STD_CONV): Likewise.
7092 (PTR_CONV): Likewise.
7093 (PMEM_CONV): Likewise.
7094 (BASE_CONV): Likewise.
7095 (REF_BIND): Likewise.
7096 (USER_CONV): Likewise.
7097 (AMBIG_CONV): Likewise.
7098 (RVALUE_CONV): Likewise.
7099 * cp-tree.h (tree_wrapper): Remove.
7100 (WRAPPER_ZC): Remove.
7101 (lang_tree_node): Remove wrapper.
7102 (LOOKUP_SPECULATIVELY): Remove.
7103 (build_op_delete_call): Adjust prototype.
7104 (validate_conversion_obstack): Declare.
7105 (build_zc_wrapper): Remove.
7106 * cvt.c (convert_to_reference): Remove dead code.
7107 (ocp_convert): Likewise.
7108 * decl.c (redeclaration_error_message): Correct handling of
7110 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7111 (cp_tree_node_structure): Remove WRAPPER case.
7112 * decl2.c (finish_file): Call validate_conversion_obstack.
7113 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7114 (build_op_delete_call): Likewise.
7115 (build_x_delete): Likewise.
7116 (build_delete): Adjust call to build_op_delete_call.
7117 * pt.c (tsubst_friend_declaration): Adjust code to determine
7118 whether or not a friend template is a definition.
7119 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7120 * tree.c (build_zc_wrapper): Remove.
7122 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7124 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7125 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7126 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7127 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7129 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7131 * typeck.c (lookup_destructor): Fix typo in error message.
7133 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7135 * call.c, parser.c, tree.c: Fix comment typos.
7137 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7140 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7141 * decl.c (duplicate_decls, start_function): Likewise.
7143 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7145 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7146 * parser.c (free_parser_stacks): Delete.
7148 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7150 * rtti.c: Update copyright.
7152 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7155 * decl.c (require_complete_types_for_parms): Do not insert
7156 error_mark_node in the parameter list.
7158 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7161 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7162 error when terminator can not be found.
7164 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7166 Make-lang.in (po-generated): Delete.
7168 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7170 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7171 targetm.calls.promote_prototypes.
7173 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7177 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7179 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7180 (handle_pragma_implementation): Likewise.
7182 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7185 * typeck.c (lookup_destructor): Tweak error message.
7187 2004-02-05 Jan Hubicka <jh@suse.cz>
7189 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7192 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7195 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7196 code, only emits the diagnostic now. Added lookup of the identifier
7197 and support for qualified ids.
7198 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7199 Parse an (invalid) type name as id-expression within a declarator.
7200 (cp_parser_simple_declaration): Use it.
7201 (cp_parser_member_declaration): Likewise.
7202 (cp_parser_make_typename_type): New function. Handle errors through
7203 cp_parser_diagnose_invalid_typename.
7204 (cp_parser_elaborated_type_specifier): Use it.
7206 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7209 * call.c (convert_like_real): Use "converting" rather than
7210 "argument" as the descriptive keyword to
7211 dubious_conversion_warnings.
7212 * typeck.c (convert_for_assignment): Do not call
7213 dubious_conversion_warnings.
7215 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7218 * init.c (build_delete): Emit a more informative error message in
7219 case of an incomplete type, and on the correct source line.
7221 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7223 * error.c, search.c: Update copyright.
7225 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7228 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7229 linkage for the typeinfo name string.
7231 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7234 * cp-tree.h (fold_non_dependent_expr): New function.
7235 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7236 (cp_parser_template_argument): Use fold_non_dependent_expr.
7237 (cp_parser_direct_declarator): Likewise.
7238 * pt.c (fold_non_dependent_expr): New function.
7239 (convert_nontype_argument): Use it.
7240 (tsubst_qualified_id): Simplify.
7241 (tsubst_copy_and_build): Likewise.
7243 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7245 * decl.c (cxx_push_function_context): Do not set
7246 current_function_is_thunk.
7247 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7250 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7253 * pt.c (more_specialized_class): Increase processing_template_decl
7254 while partial ordering.
7256 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7259 * decl.c (start_function): Do not call pushdecl for any
7260 instantiation or specialization of a primary template.
7262 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7265 * parser.c (cp_parser_class_name): Robustify.
7268 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7271 * semantics.c (finish_id_expression): Do not return an
7272 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7274 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7277 * pt.c (build_non_dependent_expr): Do not build
7278 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7281 * semantics.c (finish_id_expression): Do not return an
7282 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7285 * parser.c (cp_parser_simple_declaration): When skipping to the
7286 end of the statement swallow the terminating semicolon.
7288 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7291 * init.c (build_offset_ref): Improve error recovery for invalid
7292 uses of non-static member functions.
7295 * cp-tree.h (cp_build_type_attribute_variant): New function.
7296 * class.c (build_clone): Use cp_build_type_attribute_variant.
7297 * decl.c (duplicate_decls): Likewise.
7298 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7299 (tsubst_function_type): Likewise.
7300 * tree.c (build_exception_variant): Check attributes before
7301 concluding that two types are the same.
7302 (cp_build_type-attribute_variant): New method.
7303 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7306 * call.c (convert_class_to_reference): Keep better track of
7307 pedantically invalid user-defined conversions.
7309 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7312 * pt.c (tsubst_qualified_id): Improved error message when a type
7313 is expected but not found.
7315 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7317 * class.c: Fix comment typos.
7319 * error.c: Likewise.
7320 * parser.c: Likewise.
7322 * search.c: Likewise.
7323 * typeck.c: Likewise.
7325 2004-01-30 Richard Henderson <rth@redhat.com>
7328 * method.c (use_thunk): Don't force_target_expr for void thunks.
7329 * tree.c (build_target_expr_with_type): Assert non-void type.
7330 (force_target_expr): Likewise.
7332 2004-01-30 Michael Matz <matz@suse.de>
7334 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7336 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7340 * decl.c (grokdeclarator): Check immediatly type completeness for
7341 non-dependent types.
7343 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7346 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7347 a sizeof expression.block
7349 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7352 * mangle.c (write_encoding): Correct encoding of member template
7355 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7357 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7358 template name as it was `<::' (digraph typo).
7359 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7360 (cp_parser_id_expression): Use it.
7361 (cp_parser_nested_name_specifier_opt): Likewise.
7362 (cp_parser_template_name): Likewise.
7363 (cp_parser_class_name): Likewise.
7364 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7366 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7369 * typeck.c (merge_types): Do not merge attributes into
7373 * parser.c (cp_parser_direct_declarator): Do not prevent
7374 backtracking inside a parenthesized declarator.
7375 (cp_parser_parameter_declaration): Fix typo in comment.
7377 2004-01-28 Jan Hubicka <jh@suse.cz>
7379 * semantics.c (expand_body) Do emit_associated_thunks before
7382 2004-01-27 Devang Patel <dpatel@apple.com>
7384 * name-lookup.c: Include "debug.h"
7385 (do_namespace_alias): Invoke debug_hooks to emit debug info
7386 for namespace alias.
7387 (do_local_using_decl): Invoke debug_hooks to emit debug info
7389 (do_class_using_decl): Same.
7390 (do_toplevel_using_decl): Same.
7391 (do_using_directive): Same.
7392 (cp_emit_debug_info_for_using): New function.
7393 * Make-lang.in (cp/parser.o): Depend on debug.h
7394 (cp/name-lookup.o): Same.
7396 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7398 * cp-tree.h (language_function, lang_type_header): Use
7400 * name-lookup.h (cp_binding_level): Likewise.
7402 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7405 * semantics.c (finish_for_expr): Check for unresolved overloaded
7408 * class.c (add_method): Just check processing_template_decl to
7409 determine whether or not we are within a template.
7410 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7411 * init.c (decl_constant_value): Check the type of the declaration,
7413 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7414 (push_to_top_level): ... this.
7415 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7416 * pt.c (push_template_decl_real): Reorder condition for speed.
7417 (convert_template_argument): Use dependency-checking functions in
7418 place of uses_template_parms.
7419 (lookup_template_class): Avoid calling uses_template_parms more
7421 (uses_template_parms): Reimplement, using dependency-checking
7423 (instantiate_class_template): Use push_to_top_level, not
7424 maybe_push_to_top_level.
7425 (type_unification_real): Simplify.
7426 (type_dependent_expression_p): Handle OFFSET_REFs and
7428 (any_dependent_template_arguments_p): Handle multiple levels of
7430 * semantics.c (expand_or_defer_fn): Do not check
7431 uses_template_parms for template instantiations.
7432 * typeck.c (comptypes): Avoid calling cp_type_quals.
7434 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7437 * call.c (build_over_call): Do not convert arguments when
7438 processing a template.
7439 * pt.c (build_non_dependent_expr): Do not build a
7440 NON_DEPENDENT_EXPR for arithmetic constants.
7442 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7445 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7446 returns a TYPE_DECL. no further lookup is required.
7447 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7448 is invalid. Rework to give better diagnostics.
7450 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7453 * pt.c (instantiate_class_template): Add an error_mark_node
7455 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7457 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7460 * decl.c (finish_function): Move the call to
7461 finish_fname_decls below the call to
7462 finish_eh_spec_block.
7464 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7466 * optimize.c, typeck2.c: Update copyright.
7468 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7470 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7471 init.c, mangle.c, typeck.c: Update copyright.
7473 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7475 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7477 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7479 * Make-lang.in: Replace $(docdir) with doc.
7480 (c++.info, c++.srcinfo): Dummy entry.
7481 (c++.man, c++.srcman): New rules.
7482 (c++.install-man): Revamp rule.
7484 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7486 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7487 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7488 immediate $(shell) instead of deferred backquote.
7490 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7493 * parser.c (cp_parser_postfix_expression): When encountering
7494 incomplete type on left-hand side of "->" or ".", treat the entire
7495 expression as erroneous.
7498 * call.c (build_field_call): Remove.
7499 (n_build_method_call): Likewise.
7500 (build_method_call): Likewise.
7501 (build_new_method_call): Do not call build_field_call.
7502 * class.c (n_build_method_call): Remove.
7503 (print_class_statistics): Do not print it.
7504 * cp-tree.h (build_method_call): Remove declaration.
7505 (finish_object_call_expr): Likewise.
7506 (build_new_1): Do not use build_method_call.
7507 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7508 when the function appearing on the right-hand-side of "." or "->"
7509 is not actually a function.
7510 * pt.c (tsubst_copy_and_build): Likewise.
7511 * semantics.c (finish_object_call_expr): Remove.
7513 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7516 * pt.c (tsubst): Use finish_typeof.
7518 2004-01-18 Jason Merrill <jason@redhat.com>
7521 * except.c (build_throw): In a template, set
7522 current_function_returns_abnormally.
7524 2004-01-17 Fred Fish <fnf@intrinsity.com>
7527 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7528 except don't call array_type_nelts() with a VECTOR_TYPE.
7530 2004-01-16 Jan Hubicka <jh@suse.cz>
7532 * mangle.c (write_mangled_name): Remove inline modifier.
7534 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7537 * decl.c (compute_array_index_type): Fix grammar in comment.
7538 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7541 * call.c (name_as_c_string): Print conversion operator names
7545 * call.c (initialize_reference): Pass -1 for inner parameter to
7548 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7551 * parser.c (cp_parser_base_specifier): Check for an invalid
7552 keyword `typename' and emit an user-friendly error message.
7554 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7557 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7558 (handle_pragma_implementation): Likewise.
7560 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7563 * typeck.c (build_class_member_access_expr): Allow to access members
7564 of the currently open class.
7565 (finish_class_member_access_expr): Likewise.
7567 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7570 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7571 name by value, instead of computing them.
7572 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7573 arguments. Pass them to validate_nonmember_using_decl.
7574 * name-lookup.h (do_local_using_decl): Adjust.
7575 (do_toplevel_using_decl): Likewise.
7576 * parser.c (cp_parser_using_declaration): Likewise.
7577 * pt.c (tsubst_expr): Likewise.
7579 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7583 * name-lookup.c (qualified_lookup_using_namespace): Search
7584 strongly-associated namespaces first, and only then try other
7587 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7589 * Make-lang.in (c++.srcextra): Dummy entry.
7591 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7594 * parser.c (cp_parser_template_name): Don't try to parse a
7595 conversion-function-id, as it cannot be a template-name.
7596 (cp_parser_simple_type_specifier): Check for invalid template-ids
7597 even after a built-in type.
7599 2004-01-14 Jan Hubicka <jh@suse.cz>
7602 * pt.c (instantiate_decl): Do not increase function_depth.
7604 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7608 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7609 attributes and discard.
7610 * decl.c (xref_tag): Don't overwite existing attributes with
7613 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7616 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7617 is no destructor while looking up a BIT_NOT_EXPR.
7619 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7621 * cxxfilt.c: Remove unused file.
7623 2004-01-14 Jan Hubicka <jh@suse.cz>
7625 Partial fix to PR c++/12850
7626 * decl2.c (mark_used): Do not proactively instantiate templates
7627 when compiling in unit-at-a-time or not optimizing.
7628 * optimize.c (maybe_clone_body): Do not increase function depth.
7630 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7633 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7635 2004-01-12 Steven Bosscher <stevenb@suse.de>
7638 * parser.c (cp_parser_member_declaration): Any non-type is also
7639 not a class or a function.
7641 2004-01-12 Jason Merrill <jason@redhat.com>
7644 * class.c (build_base_path): Do not mark vtable references as
7646 (build_vtbl_ref_1): Likewise.
7648 2004-01-12 Richard Henderson <rth@redhat.com>
7651 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7652 (store_init_value): Use it.
7653 * decl.c (check_initializer): Expect full initialization code
7654 from store_init_value.
7655 * init.c (expand_aggr_init_1): Likewise.
7656 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7658 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7660 * class.c (layout_class_type): For non-POD class types, also copy
7661 the DECL_SIZE and DECL_MODE of fields to the base class type.
7663 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7666 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7667 calling regenerate_decl_from_template.
7669 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7672 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7673 decl-specifier occurring along with a class definition.
7675 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7677 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7678 clauses to comments describing declares_class_or_enum.
7679 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7682 2004-01-12 Jan Hubicka <jh@suse.cz>
7684 * pt.c (for_each_template_parm): Do not check for duplicates.
7685 (for_each_template_parm): Use walk_tree duplicate checking code.
7687 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7690 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7691 is error_mark_node, don't add any more decl_specs.
7692 (cp_parser_init_declarator): After committing to a declaration, if
7693 the decl_specifiers start with error_mark_node, issue an error and
7694 change the type to "int".
7696 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7699 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7701 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7705 * pt.c (tsubst): Substitution must fail if we are attempting to
7706 create an array with element type that is an abstract class type.
7707 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7708 before calling abstract_virtuals_error.
7710 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7712 * name-lookup.c (qualified_lookup_using_namespace): Consider
7713 strong using directives even if we've already found a binding.
7715 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7717 * cp-tree.h (cxx_expand_expr): Change prototype.
7718 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7720 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7723 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7724 looking into them recursively. They can be there because of the
7725 new __offsetof__ extension.
7727 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7729 * parser.c (cp_parser_save_member_function_body): Mark the
7732 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7735 * class.c (build_clone): Copy type attributes from the original
7736 function to the clone.
7739 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7740 references as constant.
7743 * parser.c (cp_parser_explicit_instantiation): Improve error
7745 (cp_parser_require): Improve indication of the error location.
7748 * parser.c (cp_parser_class_head): Reorder logic to check for
7749 invalid qualification.
7751 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7754 * name-lookup.c (lookup_using_namespace): Remove spacesp
7756 (unqualified_namespace_lookup): Likewise.
7757 (lookup_qualified_name): Adjust accordingly.
7758 (lookup_name_real): Likewise.
7759 (lookup_arg_dependent): Do not eliminate the namespace of the
7760 functions found by unqualified name lookup unless that is the
7763 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7765 * semantics.c (push_deferring_access_checks): Fix format.
7766 (resume_deferring_access_checks): Likewise.
7767 (stop_deferring_access_checks): Likewise.
7768 (pop_deferring_access_checks): Likewise.
7769 (get_deferred_access_checks): Likewise.
7770 (pop_to_parent_deferring_access_checks): Likewise.
7771 (perform_deferred_access_checks): Likewise.
7772 (perform_or_defer_access_check): Likewise.
7774 2004-01-04 Richard Henderson <rth@redhat.com>
7776 * call.c (build_over_call): Don't create a save_expr of an
7777 aggregate, but rather its address.
7779 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7782 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7783 an offsetof expression.
7785 * parser.c (cp_parser_parameter_declaration): Fix comment.
7788 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7789 (reference_binding): Set it when appropriate.
7790 (build_temp): New function, split out from ...
7791 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7792 (initialize_reference): Likewise.
7795 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7796 (cp_parser_new): Initialize it.
7797 (cp_parser_postfix_expression): Set it.
7798 (cp_parser_sizeof_operand): Likewise.
7799 (cp_parser_parameteR_declaration): Do not commit early to tenative
7800 parsers when in_type_id_in_expr_p is set.
7802 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7805 * parser.c (cp_parser_template_argument): Don't call
7806 make_unbound_class_template directly.
7807 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7808 UNBOUND_CLASS_TEMPLATE tree node.
7810 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7813 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7815 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7818 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7819 (DECL_FUNCTION_TEMPLATE_P): Use it.
7820 (DECL_CLASS_TEMPLATE_P): Likewise.
7821 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7822 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7823 (cp_parser_template_name): Likewise.
7824 (cp_parser_elaborated_type_specifier): Likewise.
7825 (cp_parser_namespace_name): Likewise.
7826 (cp_parser_class_name): Likewise.
7827 (cp_parser_lookup_name_simple): Likewise.
7829 See ChangeLog.3 for earlier changes.