1 2005-04-03 Kazu Hirata <kazu@cs.umass.edu>
3 * pt.c: Fix comment typos.
5 2005-04-03 Nathan Sidwell <nathan@codesourcery.com>
8 * pt.c (more_specialized_fn): Member functions are unordered wrt
9 non-members. Conversion operators are unordered wrt other
12 2005-04-01 Nathan Sidwell <nathan@codesourcery.com>
14 * call.c (add_template_candidates_real): Remove length parameter
15 from fn_type_unification call.
16 * class.c (resolve_address_of_overloaded_function): Likewise
17 * cp-tree.h (fn_type_unification): Remove length parameter.
18 * pt.c (get_bindings_overload): Remove.
19 (get_bindings_real): Rename to ...
20 (get_bindings): ... here. Remove length and strict
21 parameters. Change return type flag to boolean. Remove original
23 (determine_specialization): Adjust get_bindings call.
24 (fn_type_unification): Remove length parameter. Adjust.
25 (type_unification_real): Remove length parameter. Adjust.
26 (resolve_overloaded_unification): Adjust get_bindings call.
27 (try_one_overload): Simplify confusing cascaded if control flow.
28 (unify): Remove length paramter from type_unification_real call.
29 (most_specialized_instantiation): Adjust get_bindings calls.
30 (most_specialized): Likewise.
32 2005-03-31 Nathan Sidwell <nathan@codesourcery.com>
34 PR c++/19203, implement DR 214
35 * call.c (joust): Use more_specialized_fn.
36 * cp-tree.h (DEDUCE_ORDER): Remove.
37 (more_specialized): Replace with ...
38 (more_specialized_fn): ... this.
39 * pt.c (maybe_adjust_types_for_deduction): Remove DEDUCE_ORDER
41 (type_unification_real): Remove DEDUCE_ORDER case.
42 (more_specialized): Replace with ...
43 (more_specialized_fn): ... this. Implement DR 214.
44 (most_specialized_instantiation): Use get_bindings_real directly.
46 2005-03-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
49 * call.c (build_new_op): Remove check for -Wsynth.
51 2005-03-31 Jan Hubicka <jh@suse.cz>
53 * decl2.c (finish_objects): Mark ctor as needed.
54 (cp_finish_file): Output variables only in nonunit-at-a-time.
56 2005-03-29 Richard Henderson <rth@redhat.com>
59 * decl.c (cp_complete_array_type): Rename from complete_array_type.
60 Use the new complete_array_type in c-common.c. Update all callers.
61 * cp-tree.h (cp_complete_array_type): Update to match.
63 2005-03-24 Geoffrey Keating <geoffk@apple.com>
65 * typeck.c (build_static_cast_1): Allow scalar_cast between
66 any integral, floating, or enumeration type.
68 2005-03-24 Steven Bosscher <stevenb@suse.de>
70 * typeck.c (comptypes): First determine if the types are compatible
71 from a target-independent point of view. Check target attributes
74 * class.c (build_base_path):
75 (build_vbase_offset_vtbl_entries):
76 (add_vcall_offset): Replace fold (buildN (...)) with fold_buildN.
77 * error.c (dump_expr): Likewise.
78 * init.c (build_zero_init, expand_cleanup_for_base,
79 build_vec_delete_1): Likewise.
80 * mangle.c (write_integer_cst): Likewise.
81 * method.c (thunk_adjust): Likewise.
82 * pt.c (convert_nontype_argument, tsubst, unify): Likewise.
83 * tree.c (cxx_print_statistics, array_type_nelts_total): Likewise.
84 * typeck.c (build_ptrmemfunc_access_expr,
85 (get_member_function_from_ptrfunc): Likewise.
87 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
89 * cp-objcp-common.h (LANG_HOOKS_TRUTHVALUE_CONVERSION): Remove.
91 2005-03-23 Joseph S. Myers <joseph@codesourcery.com>
93 * cp-tree.h (perform_integral_promotions): Remove.
94 (default_conversion): Add.
96 2005-03-22 Mark Mitchell <mark@codesourcery.com>
98 * parser.c (cp_parser_warn_min_max): New function.
99 (cp_parser_binary_expression): Use it.
100 (cp_parser_assignment_operator_opt): Likewise.
101 (cp_parser_operator): Likewise.
103 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
106 * decl.c (start_preparsed_function): Robustify.
108 2005-03-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
111 * parser.c (cp_parser_class_head): Return NULL_TREE when
112 encountering a redefinition.
114 2005-03-22 Nathan Sidwell <nathan@codesourcery.com>
118 * typeck.c (build_ptrmemfunc): Allow OFFSET_REF when processing a
121 2005-03-21 Paolo Carlini <pcarlini@suse.de>
125 * init.c (emit_mem_initializers): Don't crash on undefined
128 2005-03-21 Paolo Carlini <pcarlini@suse.de>
131 * semantics.c (finish_stmt_expr_expr): Return immediately
132 if error_operand_p (expr).
134 2005-03-21 Joseph S. Myers <joseph@codesourcery.com>
136 * cp-tree.h (lvalue_or_else, lvalue_p): New.
137 * typeck.c (lvalue_or_else): New. Call lvalue_error.
139 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
142 * decl.c (decls_match): Compare context of VAR_DECL.
144 2005-03-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
147 * parser.c (cp_parser_postfix_expression) <case RID_TYPENAME>:
148 Check the return value of cp_parser_nested_name_specifier.
150 2005-03-18 Paolo Carlini <pcarlini@suse.de>
153 * parser.c (cp_parser_diagnose_invalid_type_name):
154 Check TYPE_BINFO (current_class_type) before attempting
155 to emit inform messages.
157 2005-03-17 Paolo Carlini <pcarlini@suse.de>
160 * cp-tree.h (grok_op_properties): Change return type to void.
161 * decl.c (grok_op_properties): Return early - don't check the
162 arity - in case of a static member or an operator that cannot
163 be non-member; tidy a bit.
165 2005-03-17 Nathan Sidwell <nathan@codesourcery.com>
168 * pt.c (contains_dependent_cast_p): Remove.
169 (fold_non_dependent_expr): Don't use it.
170 (value_dependent_expression_p): Use a switch statement.
171 reference_exprs can be dependent.
173 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
177 * name-lookup.c (pushtag): Skip template parameter scope when
178 scope is ts_global. Don't push tag into template parameter
180 * pt.c (instantiate_class_template): Reorder friend class
181 template substitution to handle non-dependent friend class
182 that hasn't been previously declared.
184 2005-03-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
186 Friend class name lookup 5/n
188 * cp-tree.h (pushtag): Adjust declaration.
189 * decl.c (lookup_and_check_tag): Call lookup_type_scope if
191 (xref_tag): Adjust call to pushtag. Make hidden class visible.
192 (start_enum): Adjust call to pushtag.
193 * name-lookup.c (ambiguous_decl): Ignore hidden names.
194 (qualify_lookup): Change return type to bool.
195 (hidden_name_p): New function.
196 (lookup_namespace_name, unqualified_namespace_lookup,
197 lookup_name_real): Use it.
198 (lookup_type_scope): Update comments.
199 (maybe_process_template_type_declaration): Change parameter name
200 from globalize to is_friend.
201 (pushtag): Change globalize parameter of type int to tag_scope.
202 Hide name if introduced by friend declaration.
203 * name-lookup.h (hidden_name_p): Add declaration.
204 * parser.c (cp_parser_lookup_name): Don't deal with hidden name
206 * pt.c (push_template_decl_real): Make hidden class template
208 (lookup_template_class, instantiate_class_template): Adjust call
210 * semantics.c (begin_class_definition): Likewise.
211 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
212 tinfo_base_init, emit_support_tinfos): Use ts_current instead of
215 2005-03-13 Mark Mitchell <mark@codesourcery.com>
218 * pt.c (determine_specialization): Reject non-specializations.
220 2005-03-11 Per Bothner <per@bothner.com>
222 * cp-tree.h (struct cp_declarator): New id_loc field.
223 * cp/parser.c (cp_lexer_get_preprocessor_token): Set cp_token's
224 location using c_lex_with_flags, instead of input_location.
225 (cp_parser_direct_declarator): Set declarator's id_loc from
228 2005-03-10 Jakub Jelinek <jakub@redhat.com>
230 PR c++/18384, c++/18327
231 * decl.c (reshape_init_array): Use UHWI type for max_index_cst
232 and index. Convert max_index to size_type_node if it isn't
235 2005-03-09 Mark Mitchell <mark@codesourcery.com>
238 * pt.c (tsubst_decl): Apply array-to-pointer and
239 function-to-pointer conversions to function arguments.
240 (regenerate_decl_from_template): Likewise.
242 2005-03-09 Paolo Carlini <pcarlini@suse.de>
245 * decl.c (complete_array_type): In pedantic mode, return
246 3 for an empty initializer list as the initializer for an
247 array of unknown bound (8.5.1/4).
248 (maybe_deduce_size_from_array_init): Fix final test to use
251 2005-03-08 Nathan Sidwell <nathan@codesourcery.com>
254 * pt.c (contains_dependent_cast_p): New.
255 (fold_non_dependent_expr): Call it.
257 2005-03-08 Mark Mitchell <mark@codesourcery.com>
260 * cp-tree.h (target_type): Remove.
261 * decl.c (layout_var_decl): Remove #if 0'd code.
262 (cp_finish_decl): Remove dead code.
263 * init.c (build_vec_init): When determining whether or not the
264 element type has an asignment operator, look through all array
266 * typeck.c (target_type): Remove.
268 2005-03-07 Mark Mitchell <mark@codesourcery.com>
270 * class.c (finish_struct_1): Do not warn about non-virtual
271 destructors in Java classes.
273 2005-03-05 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
276 * init.c (build_offset_ref): Don't build non-dependent SCOPE_REF.
277 * pt.c (build_non_dependent_expr): Don't build NON_DEPENDENT_EXPR
279 * typeck.c (build_x_unary_op): Don't build non-dependent SCOPE_REF.
280 Also set PTRMEM_OK_P for NON_DEPENDENT_EXPR.
281 (build_unary_op): Handle building ADDR_EXPR of OFFSET_REF inside
284 2005-03-02 Alexandre Oliva <aoliva@redhat.com>
286 * name-lookup.c (push_overloaded_decl): Don't error if the new
287 decl matches the old one.
288 * decl.c (redeclaration_error_message): Likewise.
290 2005-03-01 Per Bothner <per@bothner.com>
292 * decl.c (finish_function): Use SET_EXPR_LOCATION instead of
293 unavailable annotate_with_file_line, if USE_MAPPED_LOCATION.
295 2005-03-01 Nathan Sidwell <nathan@codesourcery.com>
298 * class.c (update_vtable_entry_for_fn): Don't crash on invalid
301 * cp-tree.g (THUNK_TARGET): Expand comment.
302 * method.c (use_thunk): Make sure we also use the target, if that
305 2005-02-27 Jakub Jelinek <jakub@redhat.com>
308 * decl.c (cxx_comdat_group): Put thunks for
309 TARGET_USE_LOCAL_THUNK_ALIAS_P (function) functions into the same
310 comdat group as the thunk target.
312 2005-02-24 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
314 * call.c, class.c, cp-tree.h, decl2.c, error.c, init.c, mangle.c,
315 parser.c: Fix comment typo(s).
317 2005-02-24 Jakub Jelinek <jakub@redhat.com>
320 * decl.c (reshape_init): Don't warn about missing braces if STRING_CST
321 initializes a char/wchar_t array.
323 2005-02-23 Mark Mitchell <mark@codesourcery.com>
326 * decl.c (grokvardecl): Set DECL_INTERFACE_KNOWN for declarations
327 with internal linkage.
329 2005-02-23 Alexandre Oliva <aoliva@redhat.com>
331 * decl.c (grokvardecl): Don't exempt anonymous types from having
332 linkage for variables that have linkage other than "C".
334 2005-02-23 Kazu Hirata <kazu@cs.umass.edu>
336 * cp-objcp-common.h, error.c: Update copyright.
338 2005-02-22 Mark Mitchell <mark@codesourcery.com>
341 * decl.c (start_decl_1): Don't clear TREE_READONLY.
342 (cp_finish_decl): Likewise.
343 (complete_vars): Call cp_apply_type_quals_to_decl.
344 * typeck.c (cp_apply_type_quals): Avoid setting TREE_READONLY in
345 cases where that's not valid.
348 * init.c (integral_constant_value): Iterate if the value of a decl
349 is itself a constant.
352 * parser.c (cp_parser_class_head): Check for redefintions here.
353 * semantics.c (begin_class_definition): Not here.
356 * decl2.c (build_anon_union_vars): Add type parameter.
357 (finish_anon_union): Pass it.
360 * error.c (dump_expr): Do not print the body of a BIND_EXPR.
361 Handle STATEMENT_LIST.
364 * parser.c (cp_parser_direct_declarator): Always complain about
365 non-constant array bounds when in a function scope.
366 * semantics.c (finish_id_expression): Do not mark dependent names
369 2005-02-21 Douglas Gregor <dgregor@cs.indiana.edu>
373 * cp-tree.h (cp_apply_type_quals_to_decl): Declared.
374 * decl.c (grokdeclarator): Pedwarn about qualifying a function
376 Add qualifiers when declaring a typedef of a function type.
377 Member function pointers pick up the qualifiers of the typedef
378 used to declare them.
379 Don't complain about creating cv-qualified function types.
380 Complain about qualified function typedefs that are used to
381 declare non-static member functions or free functions.
382 Use cp_apply_type_quals_to_decl.
383 (start_preparsed_function): Use cp_apply_type_quals_to_decl.
384 (grokclassfn): Use cp_apply_type_quals_to_decl.
385 * error.c (dump_type_suffix): Print qualifiers for function
387 * pt.c (tsubst_decl): Use cp_apply_type_quals_to_decl.
388 (tsubst): When substituting a function type into a member
389 pointer type, pass along the qualifiers.
390 (unify): Unify member pointers to member function pointers.
391 * tree.c (cp_build_qualified_type_real): Function types may be
392 qualified. This includes restrict qualifiers.
393 * typeck.c (cp_apply_type_quals_to_decl): New function to replace
394 use of c_apply_type_quals_to_decl. Drops qualifiers that are being
395 added to function types.
397 2005-02-20 Zack Weinberg <zack@codesourcery.com>
400 * cp-objcp-common.h (LANG_HOOKS_TO_TARGET_CHARSET): Set to
401 c_common_to_target_charset. Delete bogus comment.
403 2005-02-18 Richard Henderson <rth@redhat.com>
406 * except.c (do_get_exception_ptr): New.
407 (expand_start_catch_block): Use it.
409 2005-02-19 Jakub Jelinek <jakub@redhat.com>
411 * decl.c (start_decl_1): Only check TYPE_NEEDS_CONSTRUCTING
412 if type is not error_mark_node.
414 2005-01-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
417 * decl2.c (grokfield): Do not apply attributes to template parameters
418 as they are ignored by tsubst anyway.
420 2005-02-18 Jakub Jelinek <jakub@redhat.com>
423 * decl.c (start_decl_1): Clear TREE_READONLY flag if
424 its type has TYPE_NEEDS_CONSTRUCTING.
425 (complete_vars): Likewise.
427 2005-02-17 Alexandre Oliva <aoliva@redhat.com>
430 * class.c (finish_struct): Initialize TYPE_SIZE_UNIT of a
431 template along with TYPE_SIZE.
434 * semantics.c (perform_deferred_access_checks): Use
435 get_deferred_access_checks to get the top of the stack.
437 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
440 * class.c (add_implicitly_declared_members, check_field_decl)
441 (check_field_decls, check_bases): Remove arguments, tests and
442 assignments of cant_have_default_ctor-related variables.
444 2005-02-15 Alexandre Oliva <aoliva@redhat.com>
446 * decl2.c (mark_used): Set the source location of the used decl to
447 the current input location here...
448 * method.c (synthesize_method): ... not here. Set input_location
449 from the decl instead.
451 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
454 * parser.c (cp_parser_late_parsing_for_member): Use
455 current_function_decl as scope to push to and from.
458 * pt.c (check_explicit_specialization): Make sure namespace
459 binding lookup found an overloaded function.
460 (lookup_template_function): Just assert FNS is an overloaded
464 * decl.c (grokdeclarator): Check for error mark node in ptrmem
467 2005-02-14 Alexandre Oliva <aoliva@redhat.com>
470 * decl.c (redeclaration_error_message): Report redefinition of
471 pure virtual function.
473 2005-02-14 Nathan Sidwell <nathan@codesourcery.com>
476 * class.c (build_simple_base_path): Build the component_ref
478 (update_vtable_entry_for_fn): Walk the covariant's binfo chain
479 rather than using lookup_base.
480 * search.c (dfs_walk_once): Add non-recursive assert check.
481 * typeck.c (build_class_member_access_expr): It is possible for
482 the member type to be both const and volatile.
484 2005-02-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
488 * pt.c (maybe_check_template_type): Remove.
489 * cp-tree.h (maybe_check_template_type): Remove prototype.
490 * name-lookup.c (maybe_process_template_type_declaration): Don't
491 use maybe_check_template_type.
493 2005-02-11 Richard Henderson <rth@redhat.com>
496 * pt.c (get_mostly_instantiated_function_type): Save and restore
497 flag_access_control instead of push/pop_access_scope.
499 2005-02-10 Mark Mitchell <mark@codesourcery.com>
502 * decl.c (reshape_init): Issue warnings about missing braces.
504 2005-02-11 Kazu Hirata <kazu@cs.umass.edu>
506 * cp-tree.def, except.c, ptree.c: Update copyright.
508 2005-02-09 Mark Mitchell <mark@codesourcery.com>
511 * call.c (build_op_delete_call): Check COMPLETE_TYPE_P before
512 attempting name lookup.
514 * parser.c (cp_parser_unqualified_id): Initialize type_decl.
517 * call.c (initialize_reference): Robustify.
520 * decl.c (grokdeclarator): Check for invalid use of destructor
524 * parser.c (cp_parser_unqualified_id): Avoid creating destructor
525 names with invalid types.
528 * parser.c (cp_parser_direct_declarator): Allow type-dependent
529 expressions as array bounds.
532 * parser.c (cp_parser_attributes_list): Allow empty lists.
534 2005-02-08 Mark Mitchell <mark@codesourcery.com>
537 * class.c (add_method): Don't set TYPE_HAS_DESTRUCTOR.
538 (check_bases): Give warnings about a base class with a
539 non-virtual destructor, even if it is implicit.
540 (finish_struct_bits): Don't copy TYPE_HAS_DESTRUCTOR.
541 (maybe_warn_about_overly_private_class): Don't use
543 (finish_struct_methods): Don't set TYPE_HAS_DESTRUCTOR.
544 (check_for_override): Give it external linkage.
545 (add_implicitly_declared_members): Generate destructors lazily.
546 (check_field_decls): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
548 (check_bases_and_members): Call check_methods before
550 (check_bases_and_members): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR, not
552 (finish_struct_1): Do not use TYPE_HAS_DESTRUCTOR.
553 * cp-tree.def (PSEUDO_DTOR_EXPR): Document.
554 * cp-tree.h (TYPE_HAS_DESTRUCTOR): Remove.
555 (lang_type_class): Add lazy_destructor.
556 (CLASSTYPE_LAZY_DESTRUCTOR): New macro.
557 (CLASSTYPE_DESTRUCTORS): Robustify.
558 (TYPE_HAS_DESTRUCTOR): Remove.
559 (check_for_override): Declare.
560 (build_vbase_delete): Remove.
561 * cvt.c (convert_to_void): Issue errors about pseudo-destructor
563 * decl.c (cxx_maybe_build_cleanup): Remove dead code.
564 * except.c (dtor_nothrow): Lazily create destructors if necessary.
565 (build_throw): Use TYPE_HAS_NONTRIVIAL_DESTRUCTOR.
566 * init.c (build_delete): Lazily create destructors, if necessary.
567 (build_vbase_delete): Remove.
568 * method.c (locate_dtor): Simplify.
569 (implicitly_declare_fn): Add support for destructors.
570 * parser.c (cp_parser_lookup_name): Lazily create destructors, if
572 * pt.c (check_explicit_specialization): Don't use
574 (instantiate_class_template): Likewise.
575 * ptree.c (cxx_print_type): Don't print TYPE_HAS_DESTRUCTOR.
576 * rtti.c (emit_support_tinfos): Robustify.
577 * search.c (lookup_fnfields_1): Lazily create destructors.
578 * typeck.c (build_class_member_access_expr): Remove
579 PSEUDO_DTOR_EXPR handling.
580 (lookup_destructor): Likewise.
582 2005-02-08 Kazu Hirata <kazu@cs.umass.edu>
584 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h: Update
587 2005-02-07 Mark Mitchell <mark@codesourcery.com>
589 * parser.c (cp_lexer_start_debugging): Avoid arithmetic operations
590 on boolean variables.
591 (cp_lexer_stop_debugging): Likewise.
593 2005-02-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
596 * parser.c (cp_parser_pure_specifier): Emit a specific error
597 message with an invalid pure specifier.
598 * decl2.c (grok_function_init): Remove.
599 (grokfield): An initializer for a method is a always a pure
602 2005-02-02 Matt Austern <austern@apple.com>
605 * cp-tree.h (builtin_valid_in_constant_expr_p): Declare.
606 * parser.c (cp_parser_postfix_expression): Accept function call in
607 constant expression if builtin_valid_in_constant_expr_p is true
609 * pt.c (value_dependent_expression_p): Handle CALL_EXPRs properly.
610 * semantics.c (finish_id_expression): Accept function call in constant
611 expression if builtin_valid_in_constant_expr_p is true for that
613 * tree.c (builtin_valid_in_constant_expr_p): New.
615 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
618 * pt.c (check_instantiated_args): Improve error message.
619 Fix logic when to print its second part.
621 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
623 * cp-tree.h (complete_type_or_else): Remove macro.
624 (complete_type_or_diagnostic): Rename to complete_type_or_else
625 and remove last argument.
626 * typeck.c (complete_type_or_diagnostic): Rename to
627 complete_type_or_else and remove last argument.
629 2005-02-02 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
631 * cp-tree.h (commonparms): Remove prototype.
632 (convert_arguments): Likewise.
633 (PFN_FROM_PTRMEMFUNC): Remove.
634 * typeck.c (commonparms): Make static.
635 (convert_arguments): Add prototype. Make static.
636 (PFN_FROM_PTRMEMFUNC): Replace by pfn_from_ptrmemfunc.
638 2005-01-31 Mark Mitchell <mark@codesourcery.com>
640 * parser.c (cp_parser_primary_expression): Don't complain about
641 floating-point literals in integral constant expressions when
644 2005-02-01 Alexandre Oliva <aoliva@redhat.com>
646 * parser.c (cp_parser_template_id): Revert comment patch too.
651 * parser.c (cp_parser_template_id): Revert 2004-12-09's patch.
652 Issue an error when creating the template id.
653 * pt.c (fn_type_unification): Return early if the explicit
654 template arg list is an error_mark_node.
656 2005-01-31 Mark Mitchell <mark@codesourcery.com>
658 * decl.c (build_enumerator): Do not issue duplicate error messages
659 about invalid enumeration constants.
660 * parser.c (cp_parser_non_integral_constant_expression): Always
661 set parser->non_integral_constant_expression_p.
662 (cp_parser_primary_expression): Add cast_p parameter. Issue
663 errors about invalid uses of floating-point literals in
665 (cp_parser_postfix_expression): Add cast_p parameter.
666 (cp_parser_open_square_expression): Pass it.
667 (cp_parser_parenthesized_expression_list): Add cast_p parameter.
668 (cp_parser_unary_expression): Likewise.
669 (cp_parser_new_placement): Pass it.
670 (cp_parser_direct_new_declarator): Likewise.
671 (cp_parser_new_initializer): Likewise.
672 (cp_parser_cast_expression): Add cast_p parameter.
673 (cp_parser_binary_expression): Likewise.
674 (cp_parser_question_colon_clause): Likewise.
675 (cp_parser_assignment_expression): Likewise.
676 (cp_parser_expression): Likewise.
677 (cp_parser_constant_expression): If an integral constant
678 expression is invalid, return error_mark_node.
679 (cp_parser_expression_statement): Pass cast_p.
680 (cp_parser_condition): Likewise.
681 (cp_parser_iteration_statement): Likewise.
682 (cp_parser_jump_statement): Likewise.
683 (cp_parser_mem_initializer): Likewise.
684 (cp_parser_template_argument): Likewise.
685 (cp_parser_parameter_declaration): Likewise.
686 (cp_parser_initializer): Likewise.
687 (cp_parser_throw_expression): Likewise.
688 (cp_parser_attribute_list): Likewise.
689 (cp_parser_simple_cast_expression): Likewise.
690 (cp_parser_functional_cast): Likewise.
691 (cp_parser_late_parsing_default_args): Likewise.
692 (cp_parser_sizeof_operand): Save/restore
693 non_integral_constant_expression_p.
695 2005-01-31 Mike Stump <mrs@apple.com>
697 * parser.c (cp_lexer_new_main): Get the first token, first, before
700 2005-01-31 Mark Mitchell <mark@codesourcery.com>
702 * decl.c (start_decl): Add missing parentheses.
704 2005-01-30 Mark Mitchell <mark@codesourcery.com>
707 * cp-tree.h (DECL_USE_TEMPLATE): Expand documentation.
708 * decl.c (duplicate_decls): Do not discard
709 DECL_IMPLICIT_INSTANTIATION when merging declarations.
710 (start_decl): Do not SET_DECL_TEMPLATE_SPECIALIZATION for
711 variables that do not have DECL_USE_TEMPLATE.
714 * decl.c (grokdeclarator): Refactor code so that qualified names
715 are never allowed as the declarator in a typedef.
718 * name-lookup.c (do_nonmember_using_decl): Avoid overloading
719 builtin declarations.
722 * call.c (convert_like_real): Inline call to
723 dubious_conversion_warnings here.
724 * cp-tree.h (dubious_conversion_warnings): Remove.
725 * semantics.c (finish_unary_op_expr): Copy INTEGER_CSTs before
726 setting TREE_NEGATED_INT.
727 * typeck.c (dubious_conversion_warnings): Remove.
730 * name-lookup.c (pushdecl_namespace_level): Avoid accessing free'd
733 2005-01-28 Mark Mitchell <mark@codesourcery.com>
736 * parser.c (cp_parser_diagnose_invalid_type_name): Commit to
740 * pt.c (redeclare_class_template): Robustify.
742 2005-01-27 Steven Bosscher <stevenb@suse.de>
744 * decl.c (finish_case_label): Use SWITCH_STMT accessor macros
745 instead of SWITCH_EXPR ones.
746 * pt.c (tsubst_expr): Likewise.
747 * semantics.c (begin_switch_stmt, finish_switch_cond,
748 finish_switch_stmt): Likewise.
750 2005-01-26 J"orn Rennecke <joern.rennecke@st.com>
753 * parser.c (cp_parser_initializer_clause): Initialize *non_constant_p.
755 2005-01-25 Andrew Pinski <pinskia@physics.uc.edu>
757 * class.c (abort_fndecl_addr): New variable.
758 (build_vtbl_initializer): If we have a pure virtual function
759 share the abort function's address.
760 Include gt-cp-class.h at the end.
761 * config-lang.in (gtfiles): Add cp/class.c.
763 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
765 * cxx-pretty-print.c (pp_cxx_statement): Add prototype. Make static.
766 (pp_cxx_function_definition): Make static.
767 * cxx-pretty-print.h (pp_cxx_statement): Remove prototype.
768 (pp_cxx_function_definition): Likewise.
770 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
772 * name-lookup.c (print_binding_level): Make static.
773 (constructor_name_full): Make static inline.
774 (current_decl_namespace): Make static.
775 * name-lookup.h (constructor_name_full): Remove prototype.
776 (print_binding_level): Likewise.
777 (current_decl_namespace): Likewise.
779 2005-01-25 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
781 * decl.h (debug_bindings_indentation): Remove.
783 2005-01-23 Kazu Hirata <kazu@cs.umass.edu>
785 * typeck.c: Fix a comment typo.
787 2005-01-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
790 * pt.c (fold_decl_constant_value): Always call fold_non_dependent_expr
792 (tsubst): Use fold_decl_constant_value in place of a bare call to
793 integral_constant_value.
795 2005-01-20 Kazu Hirata <kazu@cs.umass.edu>
797 * typeck.c (more_qualified_p): Remove.
798 * cp-tree.h: Remove the corresponding prototype.
800 2005-01-19 Matt Austern <austern@apple.com>
802 * typeck.c (comptypes): Handle return code from objc_comptypes
805 2005-01-19 Kazu Hirata <kazu@cs.umass.edu>
807 * cp-tree.h, name-lookup.h: Remove unused prototypes.
809 2005-01-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
812 * semantics.c (finish_id_expression): Disable access checking for
813 already lookuped FIELD_DECL.
815 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
817 * decl.c (delete_block): Remove.
818 * cp-tree.h: Remove the corresponding prototype.
820 * decl.c (vtable_decl_p, vtype_decl_p, walk_globals_data,
821 walk_vtables_r, walk_vtables, walk_globals_r, walk_globals):
823 * cp-tree.h: Remove the corresponding prototypes.
825 * tree.c (count_functions, bound_pmf_p, cp_is_overload_p,
826 cp_update_decl_after_saving, name_p): Remove.
827 * cp-tree.h: Remove the corresponding prototypes.
829 2005-01-18 Andrew Pinski <pinskia@physics.uc.edu>
832 * semantics.c (finish_asm_stmt): Strip nops off
833 input memory operands.
835 2005-01-18 Kazu Hirata <kazu@cs.umass.edu>
837 * Make-lang.in, call.c, cvt.c, init.c, rtti.c, tree.c,
838 typeck2.c: Update copyright.
840 2005-01-16 Kazu Hirata <kazu@cs.umass.edu>
842 * class.c (get_enclosing_class): Remove.
843 * cp-tree.h: Remove the corresponding prototypes.
845 * cvt.c (convert_lvalue): Remove.
846 * cp-tree.h: Remove the corresponding prototype.
848 * pt.c (tinst_for_decl): Remove.
849 * cp-tree.h: Remove the corresponding prototypes.
851 * tree.c (hash_chainon): Remove.
852 * cp-tree.h: Remove the corresponding prototypes.
854 2005-01-15 Jakub Jelinek <jakub@redhat.com>
857 * typeck2.c (split_nonconstant_init_1) <case VECTOR_TYPE>: Put a copy
858 of CONSTRUCTOR's node into MODIFY_EXPR, as the original is modified.
860 2005-01-12 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
862 * Make-lang.in (cp-warn): Don't append $(WERROR).
864 2005-01-10 Kazu Hirata <kazu@cs.umass.edu>
866 * cp-tree.h: Fix a comment typo.
868 2005-01-07 Nathan Sidwell <nathan@codesourcery.com>
871 * pt.c (tsubst_qualified_id): Call convert_from_reference.
873 2005-01-06 Mark Mitchell <mark@codesourcery.com>
876 * class.c (add_implicitly_declared_members): Remove dead code.
877 * decl.c (grokfndecl): Add sfk parameter. Use it do set
879 (grokdeclarator): Adjust calls to grokfndecl.
880 * method.c (implicitly_declare_fn): Improve documentation.
881 * parser.c (cp_parser_direct_declarator): Do not consider a
882 function to be a constructor if the containing class was
883 originally anonymous.
885 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
888 * search.c (lookup_field_1): Handle using declaration in
889 class template partial specialization.
891 2005-01-06 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
894 * pt.c (push_access_scope): Handle friend defined in class.
895 (pop_access_scope): Likewise.
897 2005-01-06 Nathan Sidwell <nathan@codesourcery.com>
900 * pt.c (tsubst_copy) <ARRAY_REF case>: Handle separately.
901 (tsubst_copy_and_build) <ARRAY_REF case>: Remove obsolete
902 array-new handling code. Use build_x_binary_op.
904 2005-01-05 Nathan Sidwell <nathan@codesourcery.com>
907 * cp-tree.h (start_decl): Take pointer to pushed scope, not bool.
908 * name-lookup.h (push_scope): Return pushed scope, not flag.
909 * name-lookup.c (push_scope): Return scope that should be popped,
911 * decl.c (start_decl): Adjust.
912 (grokfndecl): Adjust scope push and pop.
913 * decl2.c (check_classfn): Likewise.
914 * parser.c (cp_parser_condition, cp_parser_conversion_function_id,
915 cp_parser_init_declarator, cp_parser_direct_declarator,
916 cp_parser_class_specifier, cp_parser_class_head,
917 cp_parser_lookup_name,
918 cp_parser_constructor_declarator_p): Likewise.
919 * pt.c (instantiate_class_template,
920 resolve_typename_type): Likewise.
922 2005-01-03 Volker Reichelt <reichelt@igpm.rwth-aaachen.de>
925 * parser.c (cp_parser_unqualified_id): Do not issue error message
926 for typedef-name as destructor declarator when performing an
927 uncommitted tentative parse.
929 2005-01-01 Steven Bosscher <stevenb@suse.de>
932 * decl.c (finish_function): Fix comment. Annotate the compiler
933 generated return with the current file name and line 0.
935 2004-12-31 Richard Henderson <rth@redhat.com>
938 * call.c (make_temporary_var_for_ref_to_temp): Set DECL_IGNORED_P.
939 * class.c (build_vtable): Don't conditionallize setting it
940 based on DWARF2_DEBUG.
941 (layout_class_type): Set DECL_IGNORED_P.
942 * decl2.c (get_guard): Likewise.
943 * rtti.c (get_tinfo_decl, build_lang_decl): Likewise.
944 * tree.c (build_local_temp): Likewise.
946 2004-12-30 Mark Mitchell <mark@codesourcery.com>
948 * cp-tree.h (cp_declarator): Split "name" field into
949 qualifying_scope and unqualified_name.
950 * decl.c (get_scope_of_declarator): Adjust accordingly.
951 (grokdeclarator): Likewise.
952 * decl2.c (grokfield): Likewise, and adjust call to
954 * name-lookup.c (do_class_using_decl): Split "decl" into
955 "scope" and "name". Remove unnecessary code.
956 * name-lookup.h (do_class_using_decl): Adjust declaration.
957 * parser.c (make_id_declarator): Split "id" into qualifying_scope
958 and unqualified_name.
959 (cp_parser_using_declaration): Adjust call to do_class_using_decl.
960 (cp_parser_direct_declarator): Adjust to handle the fact that
961 cp_parser_declarator_id no longer returns a SCOPE_REF.
962 (cp_parser_direct_declarator): Likewise.
963 (cp_parser_declarator_id): Do not create a SCOPE_REF for qualified
965 (cp_parser_member_declaration): Adjust call to make_id_declarator.
966 (cp_parser_check_declarator_template_parameters): Do not expect a
969 * decl.c (duplicate_decls): Call ggc_free on declarations we will
970 not be needing any longer.
973 * cvt.c (convert_to_void): Do not use STRIP_NOPs.
975 2004-12-28 Richard Henderson <rth@redhat.com>
978 * semantics.c (finish_asm_stmt): Resolve asm names. Validate input
979 constraints. Mark memory inputs addressable.
981 2004-12-27 Jason Merrill <jason@redhat.com>
983 * decl.c (expand_static_init): Don't use shortcut if
984 targetm.relaxed_ordering.
986 2004-12-27 Mark Mitchell <mark@codesourcery.com>
989 * decl.c (check_tag_decl): Robustify.
991 2004-12-23 Mark Mitchell <mark@codesourcery.com>
994 * parser.c (cp_parser_error): Issue better messages about
995 #pragma in locations where it is not permitted.
998 * pt.c (check_instantiated_args): Remove bogus SFINAE code.
1000 * cvt.c (convert_to_void): Fix typo in comment.
1002 2004-12-23 Alexandre Oliva <aoliva@redhat.com>
1005 * pt.c (check_explicit_specialization): Use the argument list from
1006 the definition in a template function specialization definition.
1008 2004-12-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1011 * pt.c (check_explicit_specialization): Use special logic to validate
1012 befriended specializations.
1014 2004-12-22 Mark Mitchell <mark@codesourcery.com>
1016 * rtti.c (emit_support_tinfos): Avoid using C99 semantics.
1019 * call.c (build_this): In templates, do not bother with
1021 * typeck.c (unary_complex_lvalue): In a template, always refuse
1025 * cp-gimplify.c (cp_genericize): Relax assertion.
1028 * cvt.c (convert_to_void): Warn about unused values.
1031 * rtti.c (emit_support_tinfos): On systems without weak symbols,
1032 emit the runtime library type-info objects as non-COMDAT.
1034 2004-12-21 Mark Mitchell <mark@codesourcery.com>
1037 * call.c (convert_like_real): Do not permit the use of a copy
1038 constructor to copy a packed field.
1041 * decl.c (grokdeclarator): Return error_mark_node, not
1042 void_type_node, to indicate errors.
1043 * parser.c (cp_parser_template_parameter_list): Robustify.
1044 (cp_parser_template_parameter): Likewise.
1047 * tree.c (cp_tree_equal): Handle OVERLOAD.
1049 2004-12-22 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1051 * decl.c (define_label): Use POP_TIMEVAR_AND_RETURN.
1052 * name-lookup.c (pushdecl_class_level): Likewise.
1054 2004-12-21 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1056 * name-lookup.c (pushtag): Add missing POP_TIMEVAR_AND_RETURN.
1058 2004-12-21 Andrew Pinski <pinskia@physics.uc.edu>
1061 * cp-gimplify.c (cp_genericize_r): Don't insert first but instead
1062 check to see if contains the pointer. Insert the statement before
1065 2004-12-21 Nathan Sidwell <nathan@codesourcery.com>
1068 * decl.c (check_initializer): Check string initializer of array is
1070 * cp-tree.h (PAREN_STRING_LITERAL_P): New.
1071 * semantics.c (finish_parenthesized_expr): Mark a STRING_CST.
1072 * error.c (dump_expr): <STRING_CST case> Add parens, if needed.
1074 * cp-tree.def (TEMPLATE_TYPE_PARM,
1075 BOUND_TEMPLATE_TEMPLATE_PARM, TYPE_OF_TYPE, TYPENAME_TYPE): Reorder
1076 for better code efficiency.
1077 * cp-tree.h (CLASS_TYPE_P): Short circuit IS_AGGR_TYPE check.
1078 (CAN_HAVE_FULL_LANG_DECL_P): Reorder for better optimization.
1079 (INTEGRAL_CODE_P, CP_INTEGRAL_TYPE_P,
1080 INTEGRAL_OR_ENUMERATION_TYPE_P, SCALAR_TYPE_P,
1081 CP_AGGREGATE_TYPE_P, TYPE_PTROB_P, TYPE_REF_OBJ_P,
1082 TYPE_PTROBV_P): Likewise.
1085 * method.c (do_build_copy_constructor): Refactor. Don't const
1086 qualify a mutable field.
1087 (do_build_assign_ref): Likewise.
1089 2004-12-20 Matt Austern <austern@apple.com>
1092 * decl.c (make_rtl_for_nonlocal_decl): Use
1093 set_builtin_user_assembler_name.
1095 2004-12-19 Mark Mitchell <mark@codesourcery.com>
1097 * cp-tree.h (note_decl_for_pch): New function.
1098 * class.c (build_clone): Call note_decl_for_pch.
1099 * semantics.c (finish_member_declaration): Likewise.
1100 (note_decl_for_pch): New function.
1102 2004-12-17 Steven Bosscher <stevenb@suse.de>
1104 * init.c (build_zero_init): max_index is the number of
1107 2004-12-17 Nathan Sidwell <nathan@codesourcery.com>
1110 * class.c (add_method): Do not push conversion operators into a
1113 * cp-tree.h (CLASSTYPE_PRIMARY_TEMPLATE_TYPE): Reformat.
1114 * error.c (dump_decl): <TYPE_DECL case> Remove extraneous braces.
1116 2004-12-16 Nathan Sidwell <nathan@codesourcery.com>
1119 * cp-tree.h (integral_constant_value): Declare.
1120 * call.c (null_ptr_cst_p): Use integral_constant_value, not
1121 decl_constant_value.
1122 (convert_like_real): Likewise.
1123 * class.c (check_bitfield_decl): Likewise.
1124 * cvt.c (ocp_convert): Likewise.
1125 (convert): Remove unnecessary decl_constant_value call.
1126 * decl.c (compute_array_index_type): Use integral_constant_value,
1127 not decl_constant_value.
1128 (build_enumerator): Likewise.
1129 * decl2.c (grokfield): Likewise.
1130 * init.c (decl_constant_value): Simplify.
1131 (integral_constant_value): New.
1132 * pt.c (fold_decl_constant_value): Use integral_constant_value,
1133 remove subsequent check.
1134 (tsubst): Use integral_constant_value, not decl_constant_value.
1135 (tsubst_copy, unify): Likewise.
1136 * typeck.c (decay_conversion): Likewise.
1137 (build_compound_expr): Remove unnecessary decl_constant_value
1139 (build_static_cast_1, build_reinterpret_cast_1):
1140 (convert_for_assignment): Remove comment about not calling
1141 decl_constant_value.
1143 2004-12-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1146 * pt.c (instantiate_class_template): Set input_location for
1148 (tsubst_friend_function): Don't set input_location here.
1149 Make sure the context is complete if necessary.
1151 2004-12-15 Nathan Sidwell <nathan@codesourcery.com>
1154 * parser.c (cp_parser_lookup_name): Remove unneeded TYPENAME_TYPE
1157 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1160 * decl.c (make_typename_type): Do not handle namespace-scoped
1162 (tag_name): Handle typename_type.
1163 (check_elaborated_type_specifier): Handle typenames.
1164 * parser.c (cp_parser_diagnose_invalid_type_name): Improve
1166 (cp_parser_elaborated_type_specifier): Use
1167 cp_parser_diagnose_invalid_type_name.
1169 2004-12-14 Andrew Pinski <pinskia@physics.uc.edu>
1172 * init.c (build_zero_init): If the max_index is 0, there is no
1173 need to create a RANGE_EXPR.
1175 2004-12-14 Mark Mitchell <mark@codesourcery.com>
1178 * cp-objcp-common.c (cp_expr_size): Loosen assertion.
1180 2004-12-14 Nathan Sidwell <nathan@codesourcery.com>
1183 * pt.c (tsubst_copy_and_build): <INDIRECT_REF case> Check that a
1184 REFERENCE_REF_P is dereferencing a reference type.
1185 * typeck.c (build_static_cast): Convert from reference even in a
1187 (build_reinterpret_cast, build_const_cast, build_c_cast): Likewise.
1189 2004-12-14 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1191 * parser.c (cp_parser_uncommitted_to_tentative_parse_p): New function.
1192 (cp_parser_name_lookup_error): Use it.
1193 (cp_parser_check_for_invalid_template_id): Likewise.
1194 (cp_parser_skip_to_closing_parenthesis): Likewise.
1195 (cp_parser_nested_name_specifier_opt): Likewise.
1196 (cp_parser_simple_declaration, cp_parser_template_id): Likewise.
1197 (cp_parser_parameter_declaration_list): Likewise.
1198 (cp_parser_parameter_declaration): Likewise.
1199 (cp_parser_template_name): Let cp_parser_simulate_error perform
1201 (cp_parser_committed_to_tentative_parse): Remove.
1203 2004-12-13 Andrew Pinski <pinskia@physics.uc.edu>
1206 * class.c (build_base_path): Convert the zero constant to the correct
1207 type when comparing.
1209 2004-12-13 Mark Mitchell <mark@codesourcery.com>
1212 * class.c (layout_class_type): Determine the visibility of static
1215 2004-12-12 Roger Sayle <roger@eyesopen.com>
1218 * cp-gimplify.c (gimplify_if_stmt): Optimize the case where the
1219 condition is a constant and the unexecuted clause is empty.
1221 2004-12-10 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1224 * parser.c (cp_parser_class_head): Reject typedef-name in class head.
1226 2004-12-09 Matt Austern <austern@apple.com>
1229 * name-lookup.c (do_nonmember_using_decl): A real function
1230 declaration takes precedence over an anticipated declaration.
1232 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1234 * parser.c (cp_parser_member_declaration): Fix comment typo.
1236 2004-12-09 Alexandre Oliva <aoliva@redhat.com>
1239 * parser.c (cp_parser_template_id): Don't create a CPP_TEMPLATE_ID
1242 2004-12-09 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
1245 * typeck.c (build_reinterpret_cast_1): Allow cast from vector type.
1247 2004-12-09 Nathan Sidwell <nathan@codesourcery.com>
1250 * init.c (build_zero_init): Build a RANGE_EXPR for an array
1253 2004-12-08 Kelley Cook <kcook@gcc.gnu.org>
1255 * typeck.c: Remove DOS line endings.
1257 2004-12-08 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1260 * decl.c (lookup_and_check_tag): Diagnose nested class with
1261 the same name as enclosing class.
1263 2004-12-08 Nathan Sidwell <nathan@codesourcery.com>
1266 * cp-tree.h (REFERENCE_REF_P): New.
1267 (CPTI_TYPE_INFO_TYPE): Rename to ...
1268 (CPTI_CONST_TYPE_INFO_TYPE): ... here.
1269 (CPTI_TYPE_INFO_REF_TYPE): Remove.
1270 (type_info_type_node): Rename to ...
1271 (const_type_info_type_node): ... here.
1272 (type_info_ref_type): Remove.
1273 * call.c (build_user_type_conversion): Reformat.
1274 (resolve_args): Do not convert_from_reference.
1275 (build_object_call): Call convert_from_reference.
1276 (prep_operand): Do not convert_from_reference.
1277 (build_new_method_call): Likewise.
1278 * class.c (build_vfield_ref): Likewise.
1279 * cvt.c (convert_to_reference): Likewise.
1280 (convert_from_reference): Build INDIRECT_REF here, not with
1282 (convert_force): Do not convert_from_reference.
1283 (build_expr_type_conversion): Likewise.
1284 * decl.c (grok_reference_init): Likewise.
1285 * decl2.c (delete_sanity): Likewise.
1286 * except.c (initialize_handler_parm): Use POINTER_TYPE_P.
1287 * init.c (build_dtor_call): Do not convert_from_reference.
1288 * parser.c (cp_parser_template_argument): Unwrap indirected
1289 reference. Allow TEMPLATE_PARM_INDEX as an object parm.
1290 * pt.c (tsubst_copy_and_build) <case INDIRECT_REF>: Use
1291 convert_from_reference, if indicated.
1292 <case CALL_EXPR>: Do not convert_from_reference.
1293 <case PARM_DECL, VAR_DECL>: Convert_from_reference if needed.
1294 (tsubst_initializer_list): Do not convert_from_reference.
1295 * rtti.c (init_rtti_processing): Adjust node creation.
1296 (throw_bad_typeid): Use const_type_info_type_node.
1297 Do not convert_from_reference.
1298 (typeid_ok_p): Use const_type_info_type_node.
1299 (build_typeid, get_typeid): Always return type_info typed node.
1300 (build_dynamic_cast_1): Dont convert_from_reference. Refactor.
1301 * semantics.c (finish_stmt_expr_expr): Do not
1302 convert_from_reference.
1303 (finish_id_expression): Convert_from_reference as appropriate.
1304 * typeck.c (decay_conversion): Do not convert_from_reference.
1305 (finish_class_member_access_expr): Likewise.
1306 (build_indirect_ref): Use POINTER_TYPE_P.
1307 (convert_arguments): Do not convert_from_reference.
1308 (build_modify_expr): Likewise.
1309 (convert_for_initialization): Likewise.
1310 * typeck2.c (build_x_arrow): Likewise.
1312 2004-12-07 Ziemowit Laski <zlaski@apple.com>
1314 * cp-tree.h (struct lang_type_class): Rename 'objc_protocols'
1315 field to 'objc_info'.
1317 2004-12-07 Kazu Hirata <kazu@cs.umass.edu>
1319 * pt.c: Replace a use of first_rtl_op with TREE_CODE_LENGTH.
1321 2004-12-07 Roger Sayle <roger@eyesopen.com>
1323 * name-lookup.c (leave_scope): We only need to update
1324 class_binding_level when leaving a class scope.
1326 2004-12-06 Ziemowit Laski <zlaski@apple.com>
1328 * cp-tree.h (struct lang_type_class): Add 'objc_protocols' field.
1330 2004-12-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1332 PR c++/17011, c++/17971
1333 * pt.c (tsubst_copy) <FIELD_DECL case>: Check and diagnose
1335 (tsubst_copy_and_build) <COMPONENT_REF case>: Check
1336 error_mark_node after member substitution.
1337 * semantics.c (finish_id_expression): Call
1338 finish_non_static_data_member for non-dependent FIELD_DECL.
1340 2004-12-03 Nathan Sidwell <nathan@codesourcery.com>
1343 * decl.c (grokdeclarator): Make sure class in pointer to member is
1346 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1349 * parser.c (cp_parser_new_type_id): Move array size expression
1350 checks from here ...
1351 * init.c (build_new): ... to here.
1353 2004-12-02 Nathan Sidwell <nathan@codesourcery.com>
1356 * parser.c (cp_parser_class_head): Return NULL_TREE when
1357 push_template_decl fails. Update comment.
1359 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1361 PR c++/15664, c++/18276
1362 * pt.c (tsubst_decl) <TEMPLATE_DECL case>: Reorganize. Correctly
1363 tsubst TEMPLATE_DECL that is a TEMPLATE_TEMPLATE_PARM.
1365 2004-12-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1368 * parser.c (cp_parser_type_specifier): Catch template declaration
1371 2004-12-01 Matt Austern <austern@apple.com>
1373 * name-lookup.c (namespace_binding): Omit alias check for global
1376 2004-12-01 Nathan Sidwell <nathan@codesourcery.com>
1379 * parser.c (cp_parser_class_name): Check decl's type is not
1383 * call.c (standard_conversion): Add FLAGS parameter. Do not allow
1384 derived to base conversion when checking constructor
1386 (implicit_conversion): Pass FLAGS to standard_conversion.
1387 (check_constructir_callable): Disallow conversion functions.
1389 2004-11-30 Kazu Hirata <kazu@cs.umass.edu>
1391 * parser.c: Fix comment typos.
1393 2004-11-27 Mark Mitchell <mark@codesourcery.com>
1396 * parser.c (cp_parser_check_for_definition_in_return_type): Take
1397 the defined type as a parameter, and inform the user about the
1398 possibility of a missing semicolon.
1399 (cp_parser_explicit_instantiation): Adjust call to
1400 cp_parser_check_for_definition_in_return_type.
1401 (cp_parser_init_declarator): Likewise.
1402 (cp_parser_member_declaration): Likewise.
1405 * cp-tree.def (TYPENAME_TYPE): Remove discussion of implicit
1406 typename from comments.
1407 * cp-tree.h (TYPENAME_IS_ENUM_P): New macro.
1408 (TYPENAME_IS_CLASS_P): Likewise.
1409 (make_typename_type): Change prototype.
1410 * decl.c (struct_typename_info): New type.
1411 (typename_compare): Expect the second argument to be a
1412 typename_info, not a tree.
1413 (build_typename_type): Add tag_type parameter. Do not create a
1414 new type until necessary.
1415 (make_typename_type): Add tag_type parameter.
1416 * error.c (TYPENAME_TYPE): Print tags other than "typename" if
1418 * friend.c (make_friend_class): Adjust call to make_typename_type.
1419 * parser.c (cp_parser_make_typename_type): Likewise.
1420 (cp_parser_primary_expression): Adjust call to
1421 cp_parser_lookup_name.
1422 (cp_parser_unqualified_id): Adjust calls to cp_parser_class_name.
1423 (cp_parser_class_or_namespace_name): Likewise.
1424 (cp_parser_postfix_expression): Adjust calls to
1426 (cp_parser_mem_initializer_id): Adjust calls to
1427 cp_parser_class_name.
1428 (cp_parser_type_parameter): Adjust calls to cp_parser_lookup_name.
1429 (cp_parser_template_name): Likewise.
1430 (cp_parser_template_argument): Likewise.
1431 (cp_parser_type_name): Adjust call to cp_parser_class_name.
1432 (cp_parser_elaborated_type_specifier): Adjust calls to
1433 make_typename_type and cp_parser_lookup_name.
1434 (cp_parser_namespace_name): Likewise.
1435 (cp_parser_class_name): Replace type_p parameter with tag_type.
1436 Adjust calls to make_typename_type and cp_parser_lookup_name.
1437 (cp_parser_class_head): Adjust calls to cp_parser_class_name.
1438 (cp_parser_base_specifier): Likewise.
1439 (cp_parser_lookup_name): Replace is_type parameter with tag_type.
1440 Adjust calls to make_typename_type and lookup_qualified_name.
1441 (cp_parser_lookup_name_simple): Adjust call to
1442 cp_parser_lookup_name.
1443 (cp_parser_constructor_declarator_p): Adjust call to
1444 cp_parser_class_name.
1445 * pt.c (convert_template_argument): Adjust all to
1447 (tsubst_decl): Do not pre-substitute the type of the declaration.
1448 (tsubst): Hand off declarations more quickly. Adjust call to
1452 * parser.c (cp_parser_postfix_dot_deref_expression): Robustify.
1454 2004-11-29 Daniel Jacobowitz <dan@codesourcery.com>
1457 * Make-lang.in (cp/decl2.o): Update dependencies.
1458 * decl2.c (finish_file): Call maybe_apply_pending_pragma_weaks.
1460 2004-11-29 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1463 * name-lookup.c (pushtag): Change return type to tree.
1464 * cp-tree.h (pushtag): Adjust declaration.
1465 * decl.c (xref_tag, start_enum): Use return value of pushtag.
1466 * pt.c (push_template_decl_real): Return immediately if
1467 pushdecl_namespace_level returns error_mark_node.
1469 2004-11-27 Kazu Hirata <kazu@cs.umass.edu>
1471 * pt.c: Fix a comment typo.
1473 2004-11-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1475 Friend class name lookup 4/n
1476 * class.c (pushclass): Don't call cxx_remember_type_decls.
1477 * cp-tree.h (clear_anon_tags): Remove declaration.
1478 * decl.c (grokdeclarator): Don't call lookup_tag_reverse.
1479 * name-lookup.c (binding_entry_free, binding_table_free): Comment
1481 (binding_table_find_anon_type, binding_table_reverse_maybe_remap,
1482 binding_table_remove_anonymous_types, cxx_remember_type_decls,
1483 bt_print_entry, clear_anon_tags, follow_tag_typedef, lookup_tag,
1484 lookup_tag_reverse): Remove
1485 (begin_scope, leave_scope, kept_level_p, print_binding_level):
1486 Don't use type_decls field in cp_binding_level.
1487 (maybe_process_template_type_declaration, pushtag): Set
1488 CLASSTYPE_NESTED_UTDS directly.
1489 * name-lookup.h (binding_table_remove_anonymous_types,
1490 cxx_remember_type_decls, lookup_tag, lookup_tag_reverse): Remove
1492 (cp_binding_level): Remove type_decls field.
1494 2004-11-26 Kazu Hirata <kazu@cs.umass.edu>
1496 * typeck.c: Fix a comment typo.
1498 2004-11-25 Mark Mitchell <mark@codesourcery.com>
1501 * class.c (instantiate_type): Treat NON_DEPENDENT_EXPRs with
1502 unknown_type as non matching. Tidy up.
1503 * pt.c (build_non_dependent_expr): Do not build a
1504 NON_DEPENDENT_EXPR for a VAR_DECL.
1507 * cp-tree.h (lvalue_or_else): Remove declaration.
1508 * tree.c (lvalue_or_else): Remove.
1509 * typeck.c (build_unary_op): Adjust call to lvalue_or_else.
1510 (build_modify_expr): Likewise.
1513 * decl.c (duplicate_decls): Return error_mark_node on error, as
1517 * decl.c (grokvardecl): Keep track of whether or not a there was
1518 explicit qualification.
1519 * name-lookup.c (set_decl_namespace): Complain about explicit
1520 qualification of a name within its own namespace.
1523 * typeck.c (check_return_expr): Robustify.
1525 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1527 Friend class name lookup 3/n, PR c++/3332
1528 * name-lookup.c (push_inner_scope, pop_inner_scope): New functions.
1529 (lookup_type_scope): Don't deal with name from user declaration
1531 * name-lookup.h (push_inner_scope, pop_inner_scope): Add declarations.
1532 * parser.c (cp_parser_class_specifier): Use push_inner_scope and
1535 2004-11-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1537 Friend class name lookup 2/n, PR c++/14513, c++/15410
1538 * name-lookup.c (lookup_name_real): Simplify.
1539 (lookup_type_scope): Add SCOPE parameter. Handle friend class
1541 * name-lookup.h (tag_scope): New enum type.
1542 (lookup_type_scope): Adjust declaration.
1543 * decl.c (lookup_and_check_tag, xref_tag, xref_tag_from_type):
1544 Change bool parameter GLOBALIZED to TAG_SCOPE parameter SCOPE.
1545 (start_enum): Likewise. Add assertion test that NAME is
1546 IDENTIFIER_NODE. Use anonymous name for dummy ENUMERAL_TYPE in
1548 * cp-tree.h (xref_tag, xref_tag_from_type): Adjust declarations.
1549 * parser.c (cp_parser_elaborated_type_specifier,
1550 cp_parser_class_head): Adjust call to xref_tag.
1551 * pt.c (lookup_template_class, instantiate_class_template):
1553 * rtti.c (init_rtti_processing, build_dynamic_cast_1,
1554 tinfo_base_init, emit_support_tinfos): Likewise.
1556 2004-11-25 Joseph S. Myers <joseph@codesourcery.com>
1558 * g++spec.c, lex.c: Avoid ` as left quote in diagnostics.
1560 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1563 * name-lookup.c (supplement_binding): Do not allow typedefs to be
1564 redefined in class scope.
1567 * parser.c (cp_parser_set_decl_type_spec): Do not try to allow
1568 redefinitions of builtin types other that "bool" or "wchar_t".
1570 2004-11-24 Steven Bosscher <stevenb@suse.de>
1572 * decl.c (cxx_init_decl_processing): Don't clear
1573 flag_inline_functions.
1575 2004-11-24 Mark Mitchell <mark@codesourcery.com>
1577 * pt.c (tsubst_function_type): Do not permit function types which
1578 return arrays or functions.
1581 * parser.c (cp_parser_init_declarator): Do not pop scope twice.
1584 * cp-tree.h (CTOR_NAME): Remove.
1585 (DTOR_NAME): Remove.
1586 * decl.c (initialize_predefined_identifiers): Add spaces to the
1587 end of constructor and destructor names.
1589 2004-11-24 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1592 * decl.c (start_decl): Check for invalid specialization headers.
1594 2004-11-24 Paolo Bonzini <bonzini@gnu.org>
1598 * call.c (standard_conversion): Move check for conversions between
1600 * typeck.c (ptr_reasonably_similar): ... here.
1602 2004-11-23 Ben Elliston <bje@au.ibm.com>
1604 * cp-tree.h (context_as_string): Remove extern.
1605 * error.c (context_as_string): Remove.
1607 * cp-tree.h (cp_type_qual_from_rid): Remove extern.
1608 * lex.c (cp_type_qual_from_rid): Remove.
1610 * cp-tree.h (do_poplevel): Remove extern.
1611 (check_multiple_declarators): Likewise.
1612 * semantics.c (do_poplevel): Make static.
1613 (check_multiple_declarators): Remove.
1615 * cp-tree.h (check_final_overrider): Remove extern.
1616 * search.c (check_final_overrider): Make static.
1618 * cp-tree.h (build_artificial_parm): Remove extern.
1619 * decl2.c (build_artificial_parm): Make static.
1621 2004-11-22 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1624 * typeck.c (build_unary_op) <CONVERT_EXPR, NEGATE_EXPR>: Unify code.
1625 Make sure the result is always a rvalue.
1627 2004-11-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1629 * decl.c (start_preparsed_function): Call check_function_type even
1631 (require_complete_types_for_parms): Skip dependent types.
1632 (check_function_type): Likewise.
1634 2004-11-16 Steven Bosscher <stevenb@suse.de>
1636 * Make-lang.in (cp/decl.o, cp/search.o): Don't depend on stack.h.
1637 * search.c: Don't include it.
1639 2004-11-15 Andrew Pinski <pinskia@physics.uc.edu>
1641 * cp-gimplify.c: Include pointer-set.h
1642 (cp_genericize_r): Use pointer_sets instead of a hashtable.
1643 Also instert the new statement for CLEANUP_STMT.
1644 (cp_genericize): Use pointer_sets instead of a hashtable.
1645 * Make-lang.in (cp-gimplify.o): Depend on pointer-set.h.
1647 2004-11-15 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1649 Friend class name lookup 1/n, PR c++/18471
1650 * decl.c (lookup_and_check_tag): New function.
1651 (xref_tag, start_enum): Use it.
1652 (check_elaborated_type_specifier): Move TEMPLATE_TYPE_PARM check
1653 before !DECL_IMPLICIT_TYPEDEF_P. Also display previously declared
1655 * name-lookup.c (lookup_name_current_level): Rename to ...
1656 (lookup_name_innermost_nonclass_level): ... this.
1657 (lookup_type_scope): New function.
1658 * name-lookup.h (lookup_name_current_level): Rename to ...
1659 (lookup_name_innermost_nonclass_level): ... this.
1660 (lookup_type_scope): Add declaration.
1662 2004-11-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1665 * pt.c (coerce_template_parms): Only emit error message about
1666 invalid template argument when TF_ERROR.
1668 2004-11-12 Mark Mitchell <mark@codesourcery.com>
1671 * decl.c (start_decl): Make sure to set *pop_scope_p. Return
1672 error_mark_node to indicate errors.
1675 * parser.c (cp_parser_direct_declarator): Disallow non-constant
1676 array bounds when not inside a function.
1679 * pt.c (tsubst_copy_and_build): Do not do Koenig lookup when an
1680 unqualified name resolves to a member function.
1683 * pt.c (tsubst_copy_and_build): Handle qualified names used from a
1684 derived class correctly.
1686 * decl2.c (import_export_decl): Fix typo in comment.
1687 * tree.c (pod_type_p): Likewise.
1689 2004-11-10 Andrew Pinski <pinskia@physics.uc.edu>
1691 * typeck.c (cxx_mark_addressable): Add braces around the first if.
1693 2004-11-10 Adam Nemet <anemet@lnxw.com>
1696 * typeck.c (cxx_mark_addressable): Issue an error if address of an
1697 explicit register variable is requested.
1699 2004-11-10 Nathan Sidwell <nathan@codesourcery.com>
1702 * cp-tree.h (NON_THUNK_FUNCTION_CHECK, THUNK_FUNCTION_CHECK): New.
1703 (struct lang_decl_flags): Add thunk_p flag.
1704 (struct lang_decl): Remove separate fixed_offset. Place
1705 cloned_function and fixed_offset into union.
1706 (DECL_CLONED_FUNCTION_P, DECL_CLONED_FUNCTION): Adjust.
1707 (DECL_THUNK_P, SET_DECL_THUNK_P): Adjust.
1708 (THUNK_FIXED_OFFSET): Adjust.
1709 * method.c (make_thunk): Adjust.
1711 2004-11-09 Mark Mitchell <mark@codesourcery.com>
1714 * init.c (build_new_1): Handle parenthesized type-ids that name an
1717 2004-11-09 Joseph S. Myers <joseph@codesourcery.com>
1719 * call.c, class.c, decl.c, decl2.c, error.c, mangle.c, parser.c,
1720 pt.c, search.c, semantics.c, typeck.c: Use %q, %< and %> for
1721 quoting in diagnostics.
1722 * parser.c (cp_parser_sizeof_operand): Use '' instead of `' for
1723 quoting in printf format.
1724 * decl.c (duplicate_decls, start_decl): Use %qD instead of
1727 2004-11-08 Kazu Hirata <kazu@cs.umass.edu>
1729 * class.c, decl.c, lex.c, name-lookup.c, parser.c, pt.c,
1730 search.c, typeck2.c: Fix comment formatting.
1732 2004-11-04 Ulrich Weigand <uweigand@de.ibm.com>
1734 PR tree-optimization/18184
1735 * cp-objcp-common.c (cxx_types_compatible_p): Do not treat pointers
1736 of different modes or alias-all flags as equivalent.
1737 * typeck.c (comptypes): Likewise.
1739 2004-11-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
1742 * cp-tree.h (TYPE_REF_OBJ_P): New macro.
1743 (TYPE_PTR_P, TYPE_PTROB_P, TYPE_PTROBV_P, TYPE_PTRFN_P,
1744 TYPE_REFFN_P): Document.
1745 (fold_decl_constant_value): New prototype.
1746 * pt.c (convert_nontype_argument_function): Rewrite and extract
1748 (fold_decl_constant_value, convert_nontype_argument_function): New.
1749 (lookup_template_class): Add comment about useless double call.
1750 * mangle.c (write_expression): Strip conversions before lowering
1752 * cvt.c (ocp_convert): Check LOOKUP_COMPLAIN for a pedwarn. Disallow
1753 enum to enum conversion.
1755 2004-11-02 Mark Mitchell <mark@codesourcery.com>
1758 * parser.c (cp_parser_type_parameter): Robustify.
1761 * parser.c (cp_parser_single_declaration): Disallow template
1765 * typeck.c (build_const_cast): Use error_operand_p.
1767 2004-11-02 Ziemowit Laski <zlaski@apple.com>
1769 * cp-lang.c (cxx_types_compatible_p): Remove prototype and definition.
1770 (LANG_HOOKS_TYPES_COMPATIBLE_P): Move to cp-objcp-common.h.
1771 * cp-objcp-common.c (cxx_types_compatible_p): Moved definition here
1773 * cp-objcp-common.h (cxx_types_compatible_p): Moved prototype here
1775 (LANG_HOOKS_TYPES_COMPATIBLE_P): Moved here from cp-lang.c.
1777 2004-11-01 Nathan Sidwell <nathan@codesourcery.com>
1780 * search.c (check_final_overrider): Deprecate gnu covariant extension.
1782 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1784 Convert diagnostics to use quoting flag q 9/n
1785 * typeck.c (build_x_unary_op, convert_member_func_to_ptr,
1786 get_delta_difference): Use new quotation style.
1787 * repo.c (reopen_repo_file_for_write): Likewise.
1788 * pt.c (do_type_instantiation): Likewise.
1789 * parser.c (cp_parser_diagnose_invalid_type_name):
1790 * name-lookup.c (push_overloaded_decl, set_decl_namespace):
1791 * error.c (cp_print_error_function,
1792 print_instantiation_full_context): Likewise.
1793 * decl.c (define_label, grok_reference_init,
1794 maybe_deduce_size_from_array_init, revert_static_member_fn):
1795 * decl2.c (check_classfn): Likewise.
1796 * class.c (add_method, check_field_decls, layout_class_type,
1797 resolve_address_of_overloaded_function): Likewise.
1798 * call.c (build_x_va_arg, build_over_call): Likewise.
1800 2004-10-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
1802 Convert diagnostics to use quoting flag q 8/n
1803 * cvt.c (cp_convert_to_pointer, warn_ref_binding,
1804 convert_to_reference, ocp_convert, convert_to_void
1805 cp_convert_to_pointer): Use new quotation style.
1807 2004-10-31 Mark Mitchell <mark@codesourcery.com>
1810 * typeck2.c (store_init_value): Use split_nonconstant_init even
1811 for types that require construction.
1813 1004-10-28 Matt Austern <austern@apple.com>
1816 * cp-tree.h (class_key_or_enum_as_string): Declare.
1817 * error.c (class_key_or_enum): Rename to class_key_or_enum_as_string
1818 and remove static qualifier.
1819 * decl.c (shadow_tag): Warn about ignored attributes in class/struct/
1820 union/enum declaration.
1822 2004-10-29 Kazu Hirata <kazu@cs.umass.edu>
1824 * pt.c: Fix a comment typo.
1826 2004-10-28 Nathan Sidwell <nathan@codesourcery.com>
1828 * typeck.c (composite_pointer_type): Remove comment about DR 195.
1829 (build_reinterpret_cast_1): Revert DR195 patch. Only emit a
1830 warning when being pedantic.
1831 (build_reinterpet_cast, build_c_cast): Adjust.
1833 2004-10-29 Mark Mitchell <mark@codesourcery.com>
1836 * decl.c (grokdeclarator): Mark TYPE_DECLs as abstract when they
1837 appear in a constructor/destructor that will be cloned.
1839 1004-10-28 Matt Austern <austern@apple.com>
1842 * decl.c (finish_enum): Handle packed attribute.
1843 * parser.c (cp_parser_enum_specifier): Process trailing attributes.
1845 2004-10-28 Mark Mitchell <mark@codesourcery.com>
1848 * pt.c (instantiate_class_template): Increment
1849 processing_template_decl when substituting into a member class
1852 2004-10-27 Mark Mitchell <mark@codesourcery.com>
1855 * call.c (convert_like_real): Fix formatting.
1856 (initialize_reference): When binding a temporary to a base class,
1857 ensure that the nominal copy made is to the derived class, not the
1861 * parser.c (cp_parser_next_token_ends_template_argument_p): Do not
1864 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1866 * decl.c (bad_specifiers): Move the q after the %.
1868 2004-10-27 Andrew Pinski <pinskia@physics.uc.edu>
1870 * parser.c (cp_parser_diagnose_invalid_type_name): Move the q after
1873 2004-10-26 Mark Mitchell <mark@codesourcery.com>
1875 * name-lookup.c (do_namespace_alias): Use FROB_CONTEXT.
1876 * search.c (current_scope): Fix prototype.
1879 * search.c (current_scope): Return the innermost non-block scope,
1880 not the innermost non-block, non-namespace scope.
1881 (at_namespace_scope_p): Adjust accordingly.
1882 (dfs_accessible_post): Do not pass namespaces to is_friend.
1883 (dfs_walk_once_accessible_r): Likewise.
1884 * decl.c (grokvardecl): Adjust call to current_scope.
1885 (build_enumerator): Likewise.
1886 * parser.c (cp_parser_using_declaration): Likewise.
1887 (cp_parser_direct_declarator): Use at_namespace_scope_p instead of
1889 (cp_parser_class_head): Adjust call to current_scope.
1890 * name-lookup.c (do_namespace_alias): Set the DECL_CONTEXT for the
1894 * pt.c (tusbst_copy_and_build): Resolve enumeration constants to
1895 their underlying values.
1898 * typeck.c (build_binary_op): Honor build_type, even when in a
1901 2004-10-26 Nathan Sidwell <nathan@codesourcery.com>
1903 * parser.c (cp_lexer_get_preprocessor_token): Remove unneeded
1904 padding token checking.
1906 2004-10-25 Andrew Pinski <pinskia@physics.uc.edu>
1909 * decl.c (grokdeclarator) <case cdk_array>: Remove the call
1910 layout_type as it is already done by create_array_type_for_decl.
1912 2004-10-22 Nathan Sidwell <nathan@codesourcery.com>
1915 * parser.c (eof_token): Make const, correctly initialize rid and
1917 (struct cp_lexer): Replace buffer_end pointer with buffer_length
1919 (cp_lexer_new_main): Directly grow lexer's buffer here. Don't
1921 (cp_lexer_new_from_tokens): Adjust.
1922 (cp_lexer_grow_buffer): Remove.
1923 (cp_lexer_peek_nth_token, cp_lexer_consume_token,
1924 cp_lexer_purge_token): Add const casts.
1926 2004-10-21 Mark Mitchell <mark@codesourcery.com>
1930 * cp-tree.h (convert_to_base): Change prototype.
1931 (build_ptrmemfunc): Likewise.
1932 (convert_ptrmem): New function.
1933 * call.c (struct conversion): Adjust documentation for base_p.
1934 (standard_conversion): Set base_p for ck_pmem conversions as
1936 (convert_like_real): Use convert_to_base for ck_pmem and ck_ptr
1938 * class.c (convert_to_base): Handle both pointers and objects.
1939 Add nonnull parameter.
1940 (build_vfield_ref): Adjust call to convert_to_base.
1941 * cvt.c (cp_convert_to_pointer): Adjust call to build_ptrmemfunc.
1942 (convert_force): Likewise.
1943 * typeck.c (build_unary_op): Likewise.
1944 (convert_ptrmem): New function.
1945 (build_static_cast_1): Use it.
1946 (build_reinterpret_cast): Allow conversions to vector types.
1947 (get_delta_difference): Add c_cast_p parameter.
1948 (build_ptrmemfunc): Likewise. Adjust calls to
1949 get_delta_difference.
1951 2004-10-21 Andrew Pinski <pinskia@physics.uc.edu>
1954 * error.c (cp_error_at): Output the context as it might be
1955 different file as the other location.
1957 2004-10-21 Kazu Hirata <kazu@cs.umass.edu>
1959 * typeck.c: Fix a comment typo.
1961 2004-10-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
1964 * decl.c (make_unbound_class_template): Add PARM_LIST parameter.
1965 * cp-tree.h (make_unbound_class_template): Adjust prototype.
1966 * parser.c (cp_parser_lookup_name): Adjust call to
1967 make_unbound_class_template.
1968 (cp_parser_single_declaration): Handle member class of class
1969 template as template friend parsing correctly.
1970 * friend.c (is_friend): Call is_specialization_of_friend for
1971 template friend class.
1972 (make_friend_class): Handle member class of class template as
1974 * pt.c (is_specialization_of_friend): Likewise.
1975 (instantiate_class_template): Likewise.
1976 (tsubst): Adjust call to make_unbound_class_template.
1978 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1980 * typeck.c (composite_pointer_type): Add comment about DR 195
1981 (build_reinterpret_cast_1): Add for_reinterpret_cast_p parameter.
1982 Allow function pointer conversions that DR195 suggests.
1983 (build_reinterpret_cast, build_c_cast): Update
1984 build_reinterpret_cast_1 calls.
1986 2004-10-20 Kazu Hirata <kazu@cs.umass.edu>
1988 * call.c, typeck.c: Fix comment typos.
1990 2004-10-20 Nathan Sidwell <nathan@codesourcery.com>
1992 * parser.c (cp_token_position): New typedef. Define VEC thereof.
1993 (struct cp_lexer): Allow buffer and buffer_end to be NULL. Make
1994 next_token and last_token cp_token_position. Make saved_tokens a
1995 VEC(cp_token_position).
1996 (eof_token): New static variable.
1997 (CP_SAVED_TOKENS_SIZE): Rename to ...
1998 (CP_SAVED_TOKEN_STACK): ... here.
1999 (cp_lexer_new_main): Adjust main lexer creation and buffer
2001 (cp_lexer_new_from_tokens): Do not copy the tokens, merely point
2002 to the parent buffer. Do not append eof token.
2003 (cp_lexer_destroy): Only free buffer if non-NULL. Free token
2005 (cp_lexer_next_token, cp_lexer_prev_token): Remove.
2006 (cp_lexer_token_position, cp_lexer_token_at): New.
2007 (cp_lexer_saving_tokens): Adjust. Make inline.
2008 (cp_lexer_advance_token, cp_lexer_token_difference): Remove.
2009 (cp_lexer_peek_token_emit_debug_info): Fold into ...
2010 (cp_lexer_peek_token): ... here.
2011 (cp_lexer_peek_nth_token): Don't peek past EOF.
2012 (cp_lexer_consume_token): Set next_token to eof_token, if reaching
2014 (cp_lexer_purge_token): Adjust eof setting.
2015 (cp_lexer_purge_tokens_after): Likewise.
2016 (cp_lexer_save_tokens): Push next_token directly.
2017 (cp_lexer_commit_tokens): Adjust.
2018 (cp_lexer_rollback_tokens): Pop next_token directly.
2019 (cp_parser_check_for_invalid_template_id): Adjust token purging.
2020 (cp_parser_translation_unit): Do not consume the EOF.
2021 (cp_parser_nested_name_specifier_opt): Adjust token purging.
2022 (cp_parser_template_id, cp_parser_template_name): Likewise.
2024 2004-10-19 Mark Mitchell <mark@codesourcery.com>
2027 * call.c (struct conversion): Add base_p.
2028 (convert_like): Add c_cast_p argument.
2029 (convert_like_with_conversion): Likewise.
2030 (build_conv): Clear base_p.
2031 (standard_conversion): Set it, for derived-to-base conversions.
2032 (convert_like_real): Add c_cast_p parameter. Handle pointer
2033 conversions directly rather than relying on ocp_convert.
2034 (perform_direct_initialization_if_possible): Add c_cast_p
2036 * cp-tree.h (perform_direct_initialization_if_possible): Change
2038 (convert_member_func_to_ptr): New function.
2039 * typeck.c (check_for_casting_away_constness): Add diag_fn
2041 (build_static_cast_1): New function, split out from ...
2042 (build_static_cast): ... here. Use build_static_cast_1.
2043 (build_reinterpret_cast_1): New function, split out from ...
2044 (build_reinterpret_cast): ... here. Use build_reinterpret_cast_1.
2045 (build_const_cast_1): New function, split out from ...
2046 (build_const_cast): ... here. Use build_const_cast_1.
2047 (build_c_cast): Rewrite to use build_const_cast_1,
2048 build_static_cast_1, and build_reinterpret_cast_1.
2049 (convert_member_func_to_ptr): New function.
2051 2004-10-19 Paolo Bonzini <bonzini@gnu.org>
2054 * parser.c (enum cp_parser_prec): Give relational expressions
2055 a higher precedence than equality expressions.
2057 2004-10-15 Nathan Sidwell <nathan@codesourcery.com>
2059 * cp-tree.h (UNIQUELY_DERIVED_FROM_P): Adjust lookup_base call.
2060 (ACCESSIBLY_UNIQUELY_DERIVED_P): Remove.
2061 (PUBLICLY_UNIQUELY_DERIVED_P): Adjust lookup_base call.
2062 (enum base_access): Reorganize.
2063 (accessible_base_p, accessible_p): Add consider_local_p parameter.
2064 * call.c (standard_conversion): Update comment about
2066 (enforce_access): Adjust accessible_p call.
2067 (build_over_call): Adjust accessible_base_p call.
2068 * class.c (convert_to_base): Adjust lookup_base call.
2069 (build_vtbl_ref_1): Likewise.
2070 (warn_about_ambiguous_bases): Likewise. Add early exit.
2071 * cvt.c (convert_to_pointer_force) Adjust lookup_base call.
2072 * search.c (accessible_base_p): Add consider_local_p parameter.
2073 (lookup_base): Pass consider_local_p to accessible_base_p call.
2074 (friend_accessible_p): Check whether scope is a class member.
2075 Remove unnecessary class template check.
2076 (accessible_p): Add consider_local_p parameter. Use it.
2077 (adjust_result_of_qualified_name_lookup): Adjust lookup_base call.
2078 * tree.c (maybe_dummy_object): Likewise.
2079 * typeck.c (comp_except_type): Use PUBLICLY_UNIQUELY_DERIVED_P.
2080 (build_class_member_access_expr): Adjust lookup_base call.
2081 * typeck2.c (binfo_or_else): Likewise.
2082 * rtti.c (build_dynamic_cast_1): Access can consider friendship
2085 2004-10-17 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2088 * decl2.c (grokfield): Apply attributes also to TYPE_DECLs.
2090 2004-10-16 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2093 * parser.c (cp_parser_parenthesized_expression_list): Fold
2094 non-dependent expressions in attribute lists.
2096 2004-10-15 Mark Mitchell <mark@codesourcery.com>
2099 * decl.c (declare_global_var): Use the return value from pushdecl.
2102 * parser.c (cp_parser_simple_declaration): Do not diagnose invalid
2103 type names if we have already found a valid type.
2104 (cp_parser_member_declaration): Likewise.
2107 * parser.c (cp_parser_member_specification_opt): Handle
2110 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2112 * dump.c, g++spec.c, repo.c: Update copyright.
2114 2004-10-15 Kazu Hirata <kazu@cs.umass.edu>
2116 * decl.c: Fix a comment typo.
2118 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2121 * name-lookup.c (parse_using_directive): If we have a
2122 error_mark_node, do not set the decl namespace associations
2125 2004-10-14 Mark Mitchell <mark@codesourcery.com>
2128 * decl.c (cp_finish_decl): Do not call expand_static_init more
2129 than once for a single variable.
2131 2004-10-14 Matt Austern <austern@apple.com>
2133 * Make-lang.in (pt.o): depends on pointer-set.h
2134 * cp-tree.h (cp_walk_subtrees): Last argument is pointer_set_t* now.
2135 * pt.c (struct pair_fn_data): Use pointer_set_t, not htab_t
2136 (for_each_template_parm): Convert from htab_t to pointer_set_t.
2137 * tree.c (cp_walk_subtrees): Last argument is pointer_set_t* now.
2139 2004-10-13 Andrew Pinski <pinskia@physics.uc.edu>
2142 * semantics.c (finish_for_expr): Convert expression to void
2143 so that we don't create temporaries for a?b:c.
2145 2004-10-13 Kazu Hirata <kazu@cs.umass.edu>
2147 * search.c: Fix a comment typo.
2149 2004-10-12 Nathan Sidwell <nathan@codesourcery.com>
2151 * class.c (dfs_modify_vtables): Simplify condition. Return
2152 dfs_skip_bases as appropriate.
2153 (modify_all_vtables): Walk in pre-order.
2154 * search.c (dfs_walk_all, dfs_walk_once_r,
2155 dfs_walk_once_accessible_r): Assert post order function never
2156 returns dfs_skip_bases.
2158 * search.c (struct lookup_base_data_s): New.
2159 (lookup_base_r): Replace with ...
2160 (dfs_lookup_base): ... this.
2161 (lookup_base): Use dfs_walk_all.
2163 2004-10-12 Kazu Hirata <kazu@cs.umass.edu>
2165 * search.c: Fix comment typos.
2167 2004-10-11 Mark Mitchell <mark@codesourcery.com>
2170 * parser.c (cp_parser_declarator): Add member_p parameter.
2171 (cp_parser_condition): Adjust calls to cp_parser_declarator.
2172 (cp_parser_explicit_instantiation): Likewise.
2173 (cp_parser_init_declarator): Likewise.
2174 (cp_parser_direct_declarator): Add member_p parameter. Do not
2175 parse tentatively when parsing the parameters to a member.
2176 (cp_parser_type_id): Adjust calls to cp_parser_declarator.
2177 (cp_parser_parameter_declaration): Likewise.
2178 (cp_parser_member_declaration): Likewise.
2179 (cp_parser_exception_declaration): Likewise.
2182 * cp-tree.h (CLASSTYPE_TEMPLATE_SPECIALIZATION): Add a comment.
2183 * pt.c (optimize_specialization_lookup_p): Do not optimize lookups
2184 for members of partial or explicit specializations.
2187 * decl2.c (finish_anon_union): Robustify.
2189 2004-10-11 Nathan Sidwell <nathan@codesourcery.com>
2191 * cp-tree.h (get_dynamic_cast_base_type): Rename to ...
2192 (dcast_base_hint): ... here.
2193 * rtti.c (build_dynamic_cast_1): Use dcast_base_hint.
2194 * search.c (struct dcast_data_s): New.
2195 (dynamic_cast_base_recurse): Remove. Replace with ...
2196 (dfs_dcast_hint_pre, dfs_dcast_base_post): ... these. New.
2197 (get_dynamic_cast_base_type): Rename to ...
2198 (dcast_base_hint): ... here. Use dfs_walk_once_accessible.
2199 (accessible_r): Remove.
2200 (dfs_accessible_post): New, broken out of accessible_r.
2201 (accessible_p): Use dfs_walk_once_accessible.
2202 (dfs_walk_once_accessible_r): New. From accessible_r.
2203 (dfs_walk_once_accessible): New. From acessible_p.
2205 * cp-tree.h (SAME_BINFO_TYPE_P): New.
2206 * class.c (build_base_path): Use SAME_BINFO_TYPE_P to compare
2208 (convert_to_base_statically, determine_primary_bases,
2209 update_vtable_entry_for_fn, dfs_modify_vtables, build_vtt_inits,
2210 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
2211 accumulate_vtbl_inits, dfs_accumulate_vtbl_inits,
2212 build_vtbl_initializer, add_vcall_offset_vtbl_entries_1): Likewise.
2213 * init.c (expand_member_init): Likewise.
2214 * search.c (lookup_base_r, dynamic_cast_base_recurse,
2215 binfo_via_virtual, copied_binfo, binfo_for_vbase,
2216 original_binfo): Likewise.
2217 * tree.c (copy_binfo): Likewise.
2219 2004-10-11 Kazu Hirata <kazu@cs.umass.edu>
2221 * semantics.c: Fix comment typos.
2223 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2228 * semantics.c (maybe_cleanup_point_expr): Call
2229 fold_build_cleanup_point_expr.
2230 (maybe_cleanup_point_expr_void): New function.
2231 (add_decl_expr): Call maybe_cleanup_point_expr_void.
2232 (finish_expr_stmt): Likewise.
2233 (finish_return_stmt): Likewise.
2234 (finish_for_expr): Likewise.
2235 (finish_asm_stmt): Likewise.
2236 * typeck.c (condition_conversion): Call
2237 fold_build_cleanup_point_expr.
2239 2004-10-10 Andrew Pinski <pinskia@physics.uc.edu>
2242 * semantics.c (add_decl_expr): If the decl has a size which
2243 has side effects then the decl expression needs a cleanup point.
2245 2004-10-10 Mark Mitchell <mark@codesourcery.com>
2248 * decl.c (grokdeclarator): Robustify error-recovery on invalid
2251 2004-10-10 Gabriel Dos Reis <gdr@integrable-solutions.net>
2253 Convert diagnostics to use quoting flag q 7/n
2254 * typeck.c (composite_pointer_type_r, composite_pointer_type,
2255 cxx_sizeof_or_alignof_type, cxx_sizeof_or_alignof_expr,
2256 string_conv_p, build_class_member_access_expr,
2257 build_class_member_access_expr, lookup_destructor,
2258 finish_class_member_access_expr, build_indirect_ref,
2259 get_member_function_from_ptrfunc, build_function_call,
2260 convert_arguments, build_binary_op, pointer_diff, build_unary_op,
2261 check_for_casting_away_constness, build_static_cast,
2262 build_reinterpret_cast, build_const_cast, build_c_cast,
2263 build_modify_expr, get_delta_difference, build_ptrmemfunc,
2264 dubious_conversion_warnings, convert_for_assignment,
2265 convert_for_initialization,
2266 maybe_warn_about_returning_address_of_local, check_return_expr):
2269 * typeck2.c (error_not_base_type, readonly_error,
2270 abstract_virtuals_error, cxx_incomplete_type_diagnostic,
2271 store_init_value, digest_init, build_x_arrow,
2272 build_m_component_ref, require_complete_eh_spec_types): Likewise.
2274 * tree.c (cp_build_qualified_type_real,
2275 handle_java_interface_attribute, handle_init_priority_attribute):
2278 * semantics.c (finish_asm_stmt, finish_non_static_data_member,
2279 finish_pseudo_destructor_expr,
2280 check_template_template_default_arg, begin_class_definition,
2281 finish_base_specifier, qualified_name_lookup_error,
2282 finish_id_expression, finish_typeof): Likewise.
2284 * search.c (lookup_base, check_final_overrider,
2285 look_for_overrides_r): Likewise.
2287 * rtti.c (get_tinfo_decl, build_dynamic_cast_1): Likewise.
2289 2004-10-09 Mark Mitchell <mark@codesourcery.com>
2292 * error.c (dump_expr): Correct handling of AGGR_INIT_EXPRs using a
2296 * init.c (build_new): Correct comments.
2297 * parser.c (cp_parser_new_expression): Use NULL_TREE for nelts in
2301 * parser.c (cp_parser_postfix_dot_deref_expression): If the
2302 pseduo-destructor-name production does not work, fall back to the
2303 ordinary production.
2306 * tree.c (cp_tree_equal): Handle a BASELINK.
2309 * cp-tree.h (check_var_type): New function.
2310 * decl.c (check_var_type): New function, split out from ...
2311 (grokdeclarator): ... here.
2312 * pt.c (tsubst_decl): Use check_var_type.
2315 * decl.c (grokdeclarator): Disallow declarations of operators as
2318 2004-10-08 Volker Reichelt <reichelt@igpm.rwth-aachen.de>
2321 * error.c (dump_expr): Add missing case for RDIV_EXPR.
2323 2004-10-08 Kazu Hirata <kazu@cs.umass.edu>
2325 * pt.c, search.c: Fix comment typos.
2327 2004-10-08 Nathan Sidwell <nathan@codesourcery.com>
2329 * cp-tree.h (dfs_walk, dfs_walk_real, dfs_unmark, markedp,
2331 (dfs_skip_bases, dfs_walk_all, dfs_walk_once): New.
2332 * class.c (struct find_final_overrider_data): Remove most_derived,
2333 vpath_list and vpath fields. Add path field.
2334 (dfs_find_final_ocerrider_1): Add DEPTH parameter. Adjust.
2335 (dfs_find_final_overrider): Rename to ...
2336 (dfs_find_final_overrider_pre): ... here. Adjust.
2337 (dfs_find_final_overrider_post): Adjust.
2338 (dfs_find_final_overrider_q): Fold into
2339 dfs_find_final_overrider_pre.
2340 (find_final_overrider): Adjust dfs searching.
2341 (dfs_modify_vtables): Don't mark binfo here.
2342 (modify_all_vtables): Use dfs_walk_once.
2343 (build_vtt_inits): Likwise. Use dfs_walk_all.
2344 (dfs_build_secondary_vptr_vtt_inits): Don't mark binfo here.
2345 Return dfs_skip_bases as appropriate.
2346 (dfs_fixup_binfo_vtbls): Return dfs_skip_bases as appropriate.
2347 * init.c (dfs_initialized_vtbl_ptrs): Return dfs_skip_bases as
2348 appropriate. Don't mark binfo here.
2349 (initialize_vtbl_ptrs): Use dfs_walk_once.
2350 * search.c (struct vbase_info): Remove unused struct.
2351 (access_in_type): Use dfs_walk_once.
2352 (dfs_access_in_type): Don't mark binfo here.
2353 (dfs_accessible_queue_p, dfs_accessible_p) Remove.
2355 (accessible_r): ... here. New. Specialize dfs_walk_once.
2356 (accessible_p): Use accessible_r.
2357 (lookup_field_queue_p): Remove. Fold into ...
2358 (lookup_field_r): ... here. Adjust.
2359 (lookup_member): Use dfs_walk_all.
2360 (dfs_walk_real, dfs_walk): Replace with ...
2361 (dfs_walk_all, dfs_walk_once): ... these.
2362 (dfs_walk_once_r, dfs_unmark_r): Workers for dfs_walk_once.
2363 (dfs_unmark, unmarkedp, markedp): Remove.
2364 (dfs_get_pure_virtuals): Don't mark binfo here.
2365 (get_pure_virtuals): Use dfs_walk_once.
2366 (dfs_debug_unmarked_p): Remove. Fold into ...
2367 (dfs_debug_mark): ... here.
2368 (note_debug_info_needed): Use dfs_walk_all.
2370 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2372 * pt.c (tsubst_expr) <case ASM_EXPR>: Look passed the
2373 CLEANUP_POINT_EXPR to get the asm expression.
2375 2004-10-07 Mark Mitchell <mark@codesourcery.com>
2377 * cp-tree.h (ICS_USER_FLAG): Remove comment about obsolete flag.
2378 (DECL_MEMBER_TEMPLATE_P): New macro.
2379 (is_member_template): Remove.
2380 (class_method_index_for_fn): New function.
2381 * pt.c (build_over_call): Use DECL_MEMBER_TEMPLATE_P.
2382 * class.c (finish_struct_methods): Remove out-of-date comment.
2383 * decl.c (copy_fn_p): Use DECL_MBMER_TEMPLATE_P.
2384 * decl2.c (check_classfn): Use DECL_MEMBER_TEMPLATE_P and
2385 class_method_index_for_fn.
2386 * pt.c (is_member_template): Remove.
2387 (is_member_template_class): Likewise.
2388 (optimize_specialization_lookup_p): New function.
2389 (retrieve_specialization): Optimize lookups for members that are
2390 not member templates.
2391 (register_specialization): Adjust accordingly.
2392 (build_template_decl): Add member_template_p parameter. Set
2393 DECL_MEMBER_TEMPLATE_P.
2394 (process_partial_specialization): Adjust call to
2395 retrieve_specialization.
2396 (push_template_decl_real): Determine whether the template is a
2398 (lookup_template_class): Use retrieve_specialization.
2399 (tsubst_decl): Adjust call to retrieve_specialization.
2400 (tsubst_exception_specification): New function.
2402 (tsubst_copy): Use DECL_MEMBER_TEMPLATE_P.
2403 (instantiate_template): Adjust call to retrieve_specialization.
2404 (regenerate_decl_from_template): Do not actually generate a new
2406 (instantiate_decl): Adjust call to retrieve_specialization.
2407 (class_method_index_for_fn): New method.
2409 2004-10-07 Andrew Pinski <pinskia@physics.uc.edu>
2411 * parser.c (cp_parser_asm_definition): Look passed the
2412 CLEANUP_POINT_EXPR to get the asm expression.
2414 2004-10-06 Andrew Pinski <pinskia@physics.uc.edu>
2417 * semantics.c (finish_asm_stmt): Asm expressions need cleanup
2420 2004-10-05 Gabriel Dos Reis <gdr@integrable-solutions.net>
2422 Convert diagnostics to use quoting flag q 6/n
2423 * pt.c (finish_member_template_decl, check_specialization_scope,
2424 maybe_process_partial_specialization, determine_specialization,
2425 check_explicit_specialization, maybe_check_template_type,
2426 process_partial_specialization, check_default_tmpl_args,
2427 push_template_decl_real, redeclare_class_template,
2428 convert_nontype_argument, coerce_template_parms,
2429 lookup_template_class, push_tinst_level,
2430 instantiate_class_template, tsubst_arg_types,
2431 tsubst_function_type, tsubst, tsubst_qualified_id,
2432 tsubst_copy_and_build, check_instantiated_args,
2433 do_decl_instantiation, do_type_instantiation,
2434 invalid_nontype_parm_type_p, check_specialization_namespace,
2435 convert_template_argument, determine_specialization,
2436 check_template_shadow, tsubst_decl
2437 instantiate_pending_templates): Use quoting marks.
2439 2004-10-05 Nathan Sidwell <nathan@codesourcery.com>
2442 * parser.c (cp_parser_postfix_expression): Inhibit Koenig when
2443 unqualified lookup finds a member function.
2445 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2447 Convert diagnostics to use quoting flag q 5/n
2448 * parser.c (cp_parser_name_lookup_error,
2449 cp_parser_diagnose_invalid_type_name,
2450 cp_parser_primary_expression, cp_parser_unqualified_id,
2451 cp_parser_nested_name_specifier_opt, cp_parser_labeled_statement,
2452 cp_parser_jump_statement, cp_parser_simple_declaration,
2453 cp_parser_decl_specifier_seq, cp_parser_mem_initializer_id,
2454 cp_parser_type_parameter, cp_parser_template_id,
2455 cp_parser_template_name, cp_parser_direct_declarator,
2456 cp_parser_parameter_declaration_list, cp_parser_class_head,
2457 cp_parser_base_specifier, cp_parser_lookup_name,
2458 cp_parser_late_parsing_default_args,
2459 cp_parser_optional_template_keyword
2460 cp_parser_elaborated_type_specifier, cp_parser_check_class_key,
2461 cp_parser_check_access_in_redeclaration): Use quoting marks.
2463 * name-lookup.c (supplement_binding, pushdecl,
2464 check_for_out_of_scope_variable, validate_nonmember_using_decl,
2465 do_nonmember_using_decl, lookup_tag, set_decl_namespace,
2466 push_namespace, do_namespace_alias, do_using_directive,
2467 ambiguous_decl, lookup_namespace_name, add_function): Likewise.
2469 * method.c (use_thunk): Likewise.
2471 * lex.c (unqualified_name_lookup_error,
2472 unqualified_fn_lookup_error): Likewise.
2474 2004-10-04 Gabriel Dos Reis <gdr@integrable-solutions.net>
2476 Convert diagnostics to use quoting flag q 4/n
2477 * except.c (decl_is_java_type, build_throw,
2478 is_admissible_throw_operand, check_handlers_1, check_handlers):
2479 Use quoting formats.
2480 * friend.c (add_friend, make_friend_class, do_friend): Likewise.
2481 * init.c (sort_mem_initializers, emit_mem_initializers,
2482 member_init_ok_or_else, expand_member_init, is_aggr_type,
2483 build_offset_ref, build_java_class_ref): Likewise.
2485 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2487 Convert diagnostics to use quoting flag q 3/n
2488 * decl.c (pop_label, duplicate_decls, redeclaration_error_message,
2489 redeclaration_error_message, lookup_label, check_goto,
2490 make_typename_type, make_unbound_class_template,
2491 fixup_anonymous_aggr, check_tag_decl, start_decl, start_decl_1,
2492 grok_reference_init, layout_var_decl, maybe_commonize_var,
2493 check_for_uninitialized_const_var, reshape_init_array,
2494 reshape_init, check_initializer, cp_finish_decl,
2495 member_function_or_else, bad_specifiers, grokfndecl, grokvardecl,
2496 check_static_variable_definition, compute_array_index_type,
2497 create_array_type_for_decl, check_special_function_return_type,
2498 grokdeclarator, check_default_argument, grokparms,
2499 grok_ctor_properties, grok_op_properties,
2500 check_elaborated_type_specifier, xref_tag, finish_enum,
2501 build_enumerator, check_function_type, start_preparsed_function,
2502 store_parm_decls): Use quoting formats.
2503 * decl2.c (grok_array_decl, delete_sanity, check_member_template,
2504 check_java_method, check_classfn, finish_static_data_member_decl,
2505 grokfield, grokbitfield, grok_function_init,
2506 build_anon_union_vars, coerce_new_type, coerce_delete_type,
2507 check_default_args): Likewise.
2508 * parser.c (cp_parser_decl_specifier_seq): Likewise.
2510 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2512 Convert diagnostics to use quoting flag q 2/n
2513 * class.c (build_base_path, add_method, alter_access,
2514 handle_using_decl, check_bases,
2515 maybe_warn_about_overly_private_class, find_final_overrider,
2516 warn_hidden, finish_struct_anon, add_implicitly_declared_members,
2517 check_bitfield_decl, check_field_decls, layout_empty_base,
2518 build_base_field, check_methods, layout_virtual_bases,
2519 warn_about_ambiguous_bases, layout_class_type, finish_struct_1,
2520 resolve_address_of_overloaded_function, instantiate_type,
2521 note_name_declared_in_class): Use format flag "q" for quoting.
2523 2004-10-03 Gabriel Dos Reis <gdr@integrable-solutions.net>
2525 Convert diagnostics to use quoting flag q 1/n
2526 * error.c (locate_error): Ignore quoting flag q.
2527 * call.c (build_user_type_conversion_1, build_operator_new_call,
2528 build_object_call, op_error, build_conditional_expr,
2529 build_new_op, build_op_delete_call, enforce_access,
2530 convert_like_real, convert_arg_to_ellipsis, build_x_va_arg,
2531 convert_default_arg, build_over_call, build_new_method_call,
2532 joust, perform_implicit_conversion, initialize_reference): Use the
2535 2004-10-03 Andrew Pinski <pinskia@physics.uc.edu>
2538 * typeck.c (build_reinterpret_cast): Return if the inner type
2541 2004-10-01 Jan Hubicka <jh@suse.cz>
2543 * semantics.c (expand_body): Update call of tree_rest_of_compilation.
2545 2004-09-30 Nathan Sidwell <nathan@codesourcery.com>
2547 * cp-tree.h (struct lang_decl): Shrink by reordering fields and
2548 turning operator_code and fixed_offset into bitfields.
2550 2004-09-29 Joseph S. Myers <jsm@polyomino.org.uk>
2552 * decl.c (duplicate_decls): Merge TREE_DEPRECATED.
2554 2004-09-29 Jason Merrill <jason@redhat.com>
2556 PR tree-optimization/17697
2557 * decl.c (duplicate_decls): Copy TREE_NOTHROW from newdecl to olddecl.
2559 2004-09-28 Jason Merrill <jason@redhat.com>
2562 * class.c (build_base_field): Set TYPE_MODE.
2564 2004-09-28 Roger Sayle <roger@eyesopen.com>
2567 * g++spec.c (lang_specific_driver): Unrecognized libraries, other
2568 than -lc and -lm, may require linking against libstc++.
2570 2004-09-28 Kazu Hirata <kazu@cs.umass.edu>
2572 * tree.c: Fix a comment typo.
2574 2004-09-28 Nathan Sidwell <nathan@codesourcery.com>
2576 * class.c (VTT_TOP_LEVEL_P, VTT_MARKED_BINFO_P): Remove.
2577 (struct secondary_vptr_vtt_init_data_s): New.
2578 (build_vtt_inits): Adjust dfs_walkers.
2579 (dfs_build_secondary_vptr_vtt_inits): Caller data is a
2580 secondary_vptr_vtt_init_data_s structure. Adjust.
2581 (dfs_ctor_vtable_bases_queue_p): Remove.
2582 (dfs_fixup_binfo_vtbls): No need to clear BINFO_MARKED. Simplify.
2584 * pt.c (struct get_template_base_data_s): Remove.
2585 (get_template_base_r): Fold into get_template_base.
2586 (get_template_base): Walk base binfos directly in inheritance
2589 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2592 * cp-tree.h (fold_if_not_in_template): New function.
2593 * call.c (build_conditional_expr): Use fold_if_not_in_template.
2594 (build_cxx_call): Likewise.
2595 * cvt.c (convert_to_complex): Likewise.
2596 (ocp_convert): Likewise.
2597 (convert): Likewise.
2598 (convert_force): Likewise.
2599 * decl.c (compute_array_index_type): Clear
2600 processing_template_decl while folding array bounds.
2601 * pt.c (convert_nontype_argument): Clear
2602 processing_template_decl while processing non-type argument
2604 * tree.c (fold_if_not_in_template): New function.
2605 * typeck.c (build_class_member_access_expr): Use
2606 fold_if_not_in_template.
2607 (build_array_ref): Likewise.
2608 (build_binary_op): Likewise. Do not try to optimize computations
2609 when processing templates.
2610 (cp_pointer_int_sum): Use fold_if_not_in_template.
2611 (pointer_diff): Likewise.
2612 (build_unary_op): Likewise.
2613 (build_reinterpret_cast): Likewise.
2614 (get_delta_difference): Likewise.
2615 (expand_ptrmemfunc_cst): Likewise.
2616 (dubious_conversion_warnings): Likewise.
2618 2004-09-27 Matt Austern <austern@apple.com>
2620 * cp/parser.c (struct cp_token): New one-bit field , implicit_extern_c
2621 (cp_lexer_get_preprocessor_token): Set implicit_extern_c for
2622 tokens that come from headers that are implicitly extern "C".
2623 (struct cp_parser): new one-bit field, implicit_extern_c.
2624 (cp_parser_new): Set parser's implicit_extern_c to false.
2625 (cp_parser_translation_unit): Pop lang context if we were in a
2626 header that was implicitly extern "C".
2627 (cp_parser_declaration_seq_opt): Push/pop lang context as
2628 required by the token's and parser's implicit_extern_c.
2630 2004-09-27 Mark Mitchell <mark@codesourcery.com>
2633 * cp-tree.h (shared_member_p): Declare.
2634 * search.c (shared_member_p): Give it external linkage.
2635 * semantics.c (finish_qualified_id_expr): Use it.
2636 (finish_id_expression): Likewise.
2639 * semantics.c (finish_id_expression): Do not add "this->" to
2640 static member functions.
2642 2004-09-27 Nathan Sidwell <nathan@codesourcery.com>
2645 * error.c (dump_type): Change TREE_VEC case into TREE_BINFO.
2647 * class.c (struct count_depth_data): Remove.
2648 (dfs_depth_post, dfs_depth_q): Remove.
2649 (find_final_overrider): Use number of vbase classes as depth
2652 * cp-tree.h (types_overlap_p): Remove.
2653 * search.c (struct overlap_info): Remove.
2654 (dfs_check_overlap, dfs_no_overlap_yet, types_overlap_p): Remove.
2656 * pt.c (GTB_VIA_VIRTUAL, GTB_IGNORE_TYPE): Remove.
2657 (get_template_base_recursive): Remove. Replace with ...
2658 (get_template_base_r): ... this.
2659 (struct get_template_base_data_s): New.
2660 (get_template_base): Use get_template_base_r via dfs_walk. Always
2661 return NULL on failure.
2662 (unify): Remove error_mark_node check from get_template_base result.
2664 2004-09-24 Paolo Bonzini <bonzini@gnu.org>
2666 * parser.c (cp_parser_expression_stack): Clarify why it is
2667 an array of NUM_PREC_VALUES elements.
2668 (cp_parser_binary_expression): Clarify why we do not need to
2669 handle stack overflow.
2671 2004-09-24 Nathan Sidwell <nathan@codesourcery.com>
2674 * search.c (lookup_field_queue_p): Correct check for hidden base.
2676 * search.c (bfs_walk): Remove.
2677 (lookup_member): Use dfs_walk_real.
2678 (dfs_walk_real): Move and adjust documentation from bfs_walk.
2680 2004-09-23 Zack Weinberg <zack@codesourcery.com>
2682 * decl.c (grokfndecl): If ::main is found not to return int,
2683 correct it after issuing a diagnostic.
2684 (grokdeclarator): If the incoming type was error_mark_node, do
2685 not complain about declaring something with no type.
2686 (start_function): Change check for ::main not returning int to
2687 an assertion, as grokfndecl now catches this when the user did it.
2688 * init.c (perform_member_init, sort_mem_initializers)
2689 (emit_mem_initializers): Make most diagnostics be issued on
2690 the line of current_function_decl, not whatever the current
2692 * parser.c (cp_lexer_peek_token_emit_debug_info): Surround
2693 definition and declaration with #ifdef ENABLE_CHECKING.
2694 Avoid unnecessary use of fprintf.
2695 (cp_lexer_print_token, cp_lexer_debug_stream): Adjust stub
2696 definitions to avoid warnings.
2697 (cp_lexer_new_main): Add assertion that first token is not a
2699 (cp_lexer_new_from_token_array): Fold into ...
2700 (cp_lexer_new_from_tokens): ... here. Add assertion that
2701 first token is not a padding token.
2702 (cp_lexer_set_source_position_from_token): Move nearer to callers.
2703 Remove unused lexer argument.
2704 (cp_lexer_peek_token): Just print debugging report (if enabled)
2705 and return lexer->next_token.
2706 (cp_lexer_skip_purged_tokens): Delete.
2707 (cp_lexer_next_token_is, cp_lexer_next_token_is_not): Make
2708 inline, simplify bodies.
2709 (cp_lexer_peek_nth_token): Add debugging report a la
2710 cp_lexer_peek_token.
2711 (cp_lexer_consume_token): Correct commentary. Advance over
2712 purged tokens here. Set current source position here, from
2713 token to be returned. Avoid unnecessary use of fprintf.
2714 (cp_lexer_purge_token): Advance next_token pointer over this and
2715 subsequent purged tokens.
2716 (cp_parser_error): Adjust source position to that of the
2718 (cp_parser_push_lexer_for_tokens, cp_parser_pop_lexer): New functions.
2719 (cp_parser_string_literal): Remove some excessive cleverness.
2720 (cp_parser_enum_specifier): Call start_enum before consuming
2722 (cp_parser_member_declaration): Make the "extra semicolon"
2723 diagnostic consistently-worded with the other place this is
2724 diagnosed. Explicitly set the diagnostic location to the
2725 location of the offending semicolon.
2726 (cp_parser_enclosed_template_argument_list): Use %</%> quoting
2727 in diagnostics. Do not use cp_parser_require. Set location
2728 of diagnostics about improper use of '>>' to location of
2730 (cp_parser_late_parsing_for_member):
2731 Use cp_parser_push_lexer_for_tokens and cp_parser_pop_lexer.
2732 (cp_parser_late_parsing_default_args): Likewise. Manually
2733 move some logic outside the loop.
2735 2004-09-23 Andrew Pinski <pinskia@physics.uc.edu>
2738 * cvt.c (cp_convert_to_pointer): Return early when the type is
2741 2004-09-21 Fariborz Jahanian <fjahanian@apple.com>
2745 * decl.c (grokfndecl): Add new argument "attrlist", use it
2746 to call cplus_decl_attributes.
2747 (start_function): Remove call to cplus_decl_attributes.
2748 * cvt.c (ocp_convert): Add support to use type conversion
2749 function to vector type.
2750 * parser.c (cp_parser_conversion_type_id): Add attributes, if any,
2753 2004-09-23 Paolo Bonzini <bonzini@gnu.org>
2757 * parser.c (cp_parser_token_tree_map_node,
2758 cp_parser_pm_expression, cp_parser_additive_expression,
2759 cp_parser_multiplicative_expression, cp_parser_shift_expression,
2760 cp_parser_relational_expression, cp_parser_equality_expression,
2761 cp_parser_and_expression, cp_parser_exclusive_or_expression,
2762 cp_parser_inclusive_or_expression,
2763 cp_parser_logical_and_expression,
2764 cp_parser_logical_or_expression): Removed.
2765 (enum cp_parser_prec, struct cp_parser_token_tree_map_node,
2766 binops, binops_by_token): New.
2767 (cp_parser_assignment_expression): Use cp_parser_binary_expression.
2768 (cp_parser_new): Initialize binops_by_token.
2769 (cp_parser_binary_expression): Rewritten.
2772 2004-09-23 Kazu Hirata <kazu@cs.umass.edu>
2774 * parser.c: Fix a comment typo.
2776 2004-09-23 Nathan Sidwell <nathan@codesourcery.com>
2779 * decl.c (xref_basetypes): Look through typedefs before checking
2782 2004-09-22 Nathan Sidwell <nathan@codesourcery.com>
2784 * cp-tree.h (unemitted_tinfo_decls): Make a VEC(tree).
2785 * decl2.c (cp_finish_file): Adjust tinfo decl emission loop.
2786 * rtti.c (unemitted_tinfo_decls): Make a VEC(tree).
2787 (init_rtti_processing): Initialize it to something realistic.
2788 (get_tinfo_decl): Adjust pushing the new decl.
2790 * cp-tree.h (struct lang_type_class): Remove marked flags, add
2791 diamond_shaped and repeated_base flags. Reorder to keep 8-bit blocks.
2792 (TYPE_MARKED_P): New.
2793 (CLASSTYPE_DIAMOND_SHAPED_P, CLASSTYPE_REPEATED_BASE_P): New.
2794 (CLASSTYPE_MARKED_N, SET_CLASSTYPE_MARKED_N,
2795 CLEAR_CLASSTYPE_MARKED_N): Remove.
2796 (CLASSTYPE_MARKED_*, SET_CLASSTYPE_MARKED_*,
2797 CLEAR_CLASSTYPE_MARKED_*): Remove.
2798 * decl.c (xref_basetypes): Use TYPE_MARKED_P. Determine diamond
2799 shaped and repeated base properties.
2800 * lex.c (cxx_make_type): Don't clear TYPE_ALIAS_SET.
2801 * rtti.c (dfs_class_hint_mark, dfs_class_hint_unmark,
2802 class_hint_flags): Remove.
2803 (get_pseudo_ti_init): Use CLASSTYPE_REPEATED_BASE_P and
2804 CLASSTYPE_DIAMOND_SHAPED_P.
2806 2004-09-21 Ziemowit Laski <zlaski@apple.com>
2808 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved here from
2810 (objcp_tsubst_copy_and_build): Reformat function signature.
2811 * cp-objcp-common.h (objcp_tsubst_copy_and_build): Likewise.
2812 (LANG_HOOKS_FOLD_OBJ_TYPE_REF): Moved to cp-lang.c.
2814 2004-09-21 Zack Weinberg <zack@codesourcery.com>
2816 * parser.c (cp_lexer_peek_token, cp_lexer_consume_token):
2817 Don't handle CPP_PRAGMA tokens specially.
2818 (cp_lexer_handle_pragma): Use cp_lexer_consume_token. Don't
2819 purge the token; do clear token->value after processing. Add
2820 assertion at beginning that token->value is nonzero.
2821 (cp_parser_statement, cp_parser_declaration_seq_opt): Handle
2822 CPP_PRAGMA as a full statement or declaration in its own right.
2824 2004-09-21 Matt Austern <austern@apple.com>
2827 * decl.c (grokvardecl): Accept declarations of global variables
2828 using anonymous types.
2830 2004-09-21 Roger Sayle <roger@eyesopen.com>
2833 * tree.c (lvalue_p_1): Disallow MIN_EXPR and MAX_EXPR as lvalues
2834 if either operand has side-effects.
2835 * typeck.c (rationalize_conditional_expr): Assert that neither
2836 operand of MIN_EXPR or MAX_EXPR has side-effects.
2837 (build_modify_expr): Add support for MIN_EXPR and MAX_EXPR.
2838 Check that the "lhs" is a valid lvalue, i.e. that neither operand
2839 of a MIN_EXPR or MAX_EXPR has a side-effect.
2841 2004-09-21 Nathan Sidwell <nathan@codesourcery.com>
2843 * cp-tree.h (struct lang_type_header): Remove
2844 uses_multiple_inheritance field.
2845 (TYPE_USES_MULTIPLE_INHERITANCE): Remove.
2846 (TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P): Remove.
2847 (TYPE_USES_VIRTUAL_BASECLASSES): Remove.
2848 (DECL_NEEDS_VTT_PARM_P): Use CLASSTYPE_VBASECLASSES.
2849 (TYPE_CONTAINS_VPTR_P): Likewise.
2850 * call.c (add_template_candidate_real): Use
2851 CLASSTYPE_VBASECLASSES.
2852 (build_special_member_call): Likewise.
2853 * class.c (finish_struct_bits): Remove
2854 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P & TYPE_USES_VIRTUAL_BASECLASSES
2856 (check_bases_and_members): Use TYPE_CONTAINS_VPTR_P.
2857 (create_vtable_ptr): Remove TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P
2859 (build_vtt_inits): Use CLASSTYPE_VBASECLASSES.
2860 (accumulate_vtbl_inits, build_vbase_offset_vtbl_entries):
2862 * decl.c (xref_basetypes): Remove TYPE_USES_MULTIPLE_INHERITANCE,
2863 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2865 (cxx_maybe_build_cleanup): Use CLASSTYPE_VBASECLASSES.
2866 * decl2.c (maybe_retrofit_in_chrg): Likewise.
2867 * init.c (expand_member, push_base_cleanups): Likewise.
2868 * pt.c (instantiate_class_template): Remove
2869 TYPE_USES_MULTIPLE_INHERITANCE,
2870 TYPE_BASE_CONVS_MAY_REQUIRE_CODE_P, TYPE_USES_VIRTUAL_BASECLASSES
2872 * ptree.c (cxx_print_type): Remove TYPE_USES_MULTIPLE_INHERITANCE
2874 * typeck2.c (process_init_constructor): Replace some sorrys with
2877 2004-09-21 Andreas Tobler <a.tobler@schweiz.ch>
2879 * decl.c (reshape_init_array): Initialize max_index_cst to fix
2882 2004-09-20 Mark Mitchell <mark@codesourcery.com>
2885 * pt.c (tsubst): Fix parentheses to accomodate emacs.
2886 (tsubst_baselink): If we get a single function, mark it as used.
2888 2004-09-20 Matt Austern <austern@apple.com>
2889 Zack Weinberg <zack@codesourcery.com>
2891 * decl.c (make_rtl_for_nonlocal_decl, start_preparsed_function):
2892 Apply lbasename to input_filename before passing to get_fileinfo.
2893 * semantics.c (begin_class_definition): Likewise.
2894 * lex.c (handle_pragma_interface): Apply get_fileinfo to the
2895 correct filename. Rename variables to be less confusing.
2896 (handle_pragma_implementation): Likewise. Disable "appears
2897 after file is included" diagnostic.
2899 * parser.c (struct cp_token): Add in_system_header fiag.
2900 (CP_TOKEN_BLOCK_NUM_TOKENS, struct cp_token_block)
2901 (CP_TOKEN_BUFFER_SIZE, cp_token_cache_push_token)
2902 (CPP_NONE, cp_lexer_read_token): Delete.
2903 (struct cp_lexer): Remove first_token, string_tokens,
2904 main_lexer_p fields. Clarify comments.
2905 (struct cp_token_cache): Now just a pair of pointers.
2906 (CP_LEXER_BUFFER_SIZE): New #define.
2907 (CPP_PURGED): New fake token type.
2908 (cp_lexer_new_from_token_array, cp_lexer_destroy)
2909 (cp_lexer_peek_token_emit_debug_info, cp_lexer_skip_purged_tokens)
2910 (cp_lexer_handle_pragma, cp_token_cache_new, cp_parser_string_literal):
2912 (cp_lexer_new_from_tokens): Now a simple wrapper around
2913 cp_lexer_new_from_token_array.
2914 (cp_lexer_set_source_position_from_token): Also update
2916 (cp_lexer_next_token, cp_lexer_prev_token, cp_lexer_advance_token):
2918 (cp_lexer_token_difference): Dont handle wrapping round.
2919 (cp_lexer_new_main): Enable pragma deferral and raw strings,
2920 read the entire translation unit through c_lex_with_flags into
2921 this lexer's buffer, then turn raw strings back off again.
2922 (cp_lexer_grow_buffer): Adjust for buffer no longer being circular.
2923 (cp_lexer_get_preprocessor_token): No need to handle not being
2924 the main lexer. Set token->in_system_header too.
2925 (cp_lexer_peek_token): Skip purged tokens. Feed pragma tokens
2926 to cp_lexer_handle_pragma. No need to call cp_lexer_read_token.
2927 (cp_lexer_peek_nth_token): Likewise.
2928 (cp_lexer_purge_token): Mark the token PURGED, don't shift all
2929 the other tokens down.
2930 (cp_lexer_purge_tokens_after): Likewise.
2931 (cp_lexer_save_tokens, cp_lexer_rollback_tokens): Don't worry
2932 about there being no tokens.
2933 (cp_lexer_print_token): Revise to give useful information on
2935 (struct cp_parser): Add field translate_strings_p.
2936 (cp_parser_new): Initialize it.
2937 (cp_parser_translation_unit): Destroy the lexer when done.
2938 (cp_parser_parameter_declaration): Restructure saving of
2940 (cp_parser_save_member_function_body): Likewise.
2941 (cp_parser_check_for_invalid_template_id)
2942 (cp_parser_nested_name_specifier_opt, cp_parser_template_id):
2943 Adjust calls to cp_lexer_advance_token.
2944 (cp_parser_skip_to_closing_parenthesis, cp_parser_declaration):
2945 No need to fiddle c_lex_string_translate.
2946 (cp_parser_primary_expression, cp_parser_linkage_specification)
2947 (cp_parser_asm_definition, cp_parser_asm_specification_opt)
2948 (cp_parser_asm_operand_list, cp_parser_asm_clobber_list)
2949 Use cp_parser_string_literal.
2950 (cp_parser_attribute_list): Save and restore
2951 parser->translate_strings_p, not c_lex_string_translate.
2952 (cp_parser_cache_group): Delete.
2953 (cp_parser_cache_group_1): Rename cp_parser_cache_group. Do
2954 not take a cache argument.
2956 2004-09-20 Giovanni Bajo <giovannibajo@gcc.gnu.org>
2959 * decl.c (reshape_init): Extract array handling into...
2960 (reshape_init_array): New function. Use integers instead of trees
2961 for indices. Handle out-of-range designated initializers.
2963 2004-09-20 Steven Bosscher <stevenb@suse.de>
2965 * lex.c (cxx_init): Don't set the ridpointer for RID_NULL
2968 2004-09-19 Mark Mitchell <mark@codesourcery.com>
2970 * decl2.c (determine_visibility): Allow class visibility
2971 directives to override targetm.cxx.export_class_data.
2973 2004-09-18 Kazu Hirata <kazu@cs.umass.edu>
2975 * call.c, semantics.c: Follow spelling conventions.
2976 * class.c: Fix a comment typo.
2978 2004-09-16 Geoffrey Keating <geoffk@apple.com>
2981 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
2982 (handle_pragma_implementation): Likewise.
2984 2004-09-17 Jeffrey D. Oldham <oldham@codesourcery.com>
2985 Zack Weinberg <zack@codesourcery.com>
2987 * cp-tree.def: Use tree_code_class enumeration constants
2988 instead of code letters.
2989 * call.c, class.c, cp-gimplify.c, cp-lang.c, cxx-pretty-print.c
2990 * mangle.c, pt.c, semantics.c, tree.c, typeck.c:
2991 Update for new tree-class enumeration constants.
2993 2004-09-16 Mark Mitchell <mark@codesourcery.com>
2996 * parser.c (cp_parser_simple_declaration): Commit to tentative
2997 parses after seeing a decl-specifier.
2998 (cp_parser_simple_declaration): Eliminate spurious message.
2999 (cp_parser_init_declarator): Adjust error message.
3002 * lex.c (unqualified_name_lookup_error): Mark the dummy
3003 declaration as used.
3006 * parser.c (cp_parser_nested_name_specifier): Do not resolve
3007 typename types if the user explicitly said "typename".
3009 2004-09-16 Andrew MacLeod <amacleod@redhat.com>
3011 * error.c (dump_decl): Make sure there is lang_specific info before
3012 checking for DTOR and CTOR decls.
3014 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3016 * class.c (copy_virtuals): Remove.
3017 (build_primary_vtable): Use copy_list directly.
3018 (build_secondary_vtable): Likewise.
3019 (update_vtable_entry_for_fn): Clear BV_CALL_INDEX here.
3020 (create_vtable_ptr): Likewise.
3022 2004-09-16 Kazu Hirata <kazu@cs.umass.edu>
3024 * search.c: Follow spelling conventions.
3026 2004-09-16 Nathan Sidwell <nathan@codesourcery.com>
3028 * cp-tree.h (struct lang_type_class): Make pure_virtuals a
3030 (CLASSTYPE_INLINE_FRIENDS, CLASSTYPE_PURE_VIRTUALS): Update
3032 * call.c (build_new_method_call): Don't confirm a pure virtual is
3033 in CLASSTYPE_PURE_VIRTUALS. Reorder checks. Make it a warning.
3034 * class.c (check_methods): CLASSTYPE_INLINE_FRIENDS is a VEC(tree).
3035 (fixup_inline_methods, finish_struct): Likewise.
3036 * decl.c (finish_method): Likewise.
3037 * search.c (dfs_get_pure_virtuals, get_pure_virtuals):
3038 CLASSTYPE_PURE_VIRTUALS is a VEC(tree).
3039 * typeck2.c (abstract_virtuals_error): Likewise. Truncate the
3040 vector to avoid repeating the list in error messages.
3042 2004-09-15 Mark Mitchell <mark@codesourcery.com>
3044 * cp-objcp-common.h (LANG_HOOKS_COMDAT_GROUP): Define.
3045 * cp-tree.h (cxx_comdat_group): Declare.
3046 * decl.c (cxx_comdat_group): New function.
3048 2004-09-15 Nathan Sidwell <nathan@codesourcery.com>
3050 * search.c (get_pure_virtuals): Remove unused variables.
3052 * cp-tree.h (struct lang_decl_flags): Remove
3053 needs_final_overrider.
3054 (DECL_NEEDS_FINAL_OVERRIDER_P): Remove.
3055 * decl.c (duplicate_decls): Do not copy DECL_NEEDS_FINAL_OVERRIDER_P.
3056 * class.c (finish_struct_bits): Correct comment about
3057 CLASSTYPE_PURE_VIRTUALS.
3058 * search.c (get_pure_virtuals): Remove useless loop.
3060 2004-09-14 Mark Mitchell <mark@codesourcery.com>
3063 * mangle.c (partially_mangled_name): New variable.
3064 (partially_mangled_name_len): Likewise.
3065 (save_partially_mangled_name): New function.
3066 (restore_partially_mangled_name): Likewise.
3067 (write_encoding): Save and restore partially mangled names around
3068 calls to get_mostly_instantiated_function_type.
3069 (write_unqualified_name): Likewise.
3071 2004-09-14 Nathan Sidwell <nathan@codesourcery.com>
3073 * pt.c (unify): Replace gcc_unreachable with gcc_assert.
3075 2004-09-13 Mark Mitchell <mark@codesourcery.com>
3078 * parser.c (cp_parser_id_expression): Correct value for
3080 (cp_parser_nested_name_specifier_opt): Look through typenames as
3082 (cp_parser_template_name): Honor check_dependency_p.
3085 * parser.c (cp_parser_parse_and_diagnose_invalid_type_name):
3089 * pt.c (unify): Add ENUMERAL_TYPE case. Replace sorry with
3092 2004-09-12 Richard Henderson <rth@redhat.com>
3095 * semantics.c (maybe_cleanup_point_expr): Don't call fold.
3096 * typeck.c (condition_conversion): Likewise.
3098 2004-09-11 Richard Henderson <rth@redhat.com>
3101 * pt.c (cur_stmt_expr): Move from tsubst_expr.
3102 (tsubst_expr) <case STMT_EXPR>: Move ...
3103 (tsubst_copy_and_build): ... here.
3105 2004-09-10 Zack Weinberg <zack@codesourcery.com>
3107 * cp-tree.h (interface_only, interface_unknown): Delete declarations;
3108 comment explaining them moved to c-common.h.
3109 * lex.c (interface_only, interface_unknown, extract_interface_info):
3111 (cxx_finish): Don't reset interface_unknown.
3112 (handle_pragma_interface): Don't set interface_only and
3113 interface_unknown; just the like-named fields in finfo.
3114 (handle_pragma_implementation): Adjust comment.
3115 * decl2.c (cp_finish_file): Don't reset interface_only and
3117 * method.c (synthesize_method): Don't reset interface_unknown or
3118 call extract_interface_info.
3119 * pt.c (pop_tinst_level): Don't call extract_interface_info.
3120 * decl.c (start_cleanup_fn): Don't save or restore interface_only
3121 and interface_unknown.
3122 (make_rtl_for_nonlocal_decl): Call get_fileinfo on input_filename
3123 and use the result instead of the interface_only/interface_unknown
3125 (start_preparsed_function): Likewise.
3126 * lex.c (cxx_make_type): Likewise.
3127 * semantics.c (begin_class_definition): Likewise.
3128 (expand_body): Don't call extract_interface_info.
3130 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3132 * decl.c (objc_mark_locals_volatile): Make description of
3133 routine more descriptive; only mark VAR_DECLs at each
3136 2004-09-10 Richard Henderson <rth@redhat.com>
3139 * call.c (build_vfield_ref): Move...
3140 * class.c (build_vfield_ref): ... here. Convert datum to the
3141 primary base containing the vptr.
3142 (make_new_vtable): Simplify build_primary_vtable arguments.
3143 (finish_struct_1): Do not duplicate TYPE_VFIELD.
3144 * typeck.c (build_class_member_access_expr): Don't warn for
3145 null object access to base fields.
3147 2004-09-10 Ziemowit Laski <zlaski@apple.com>
3149 * decl.c (objc_get_current_scope, objc_mark_locals_volatile):
3150 New functions, to be called from ObjC++.
3152 2004-09-10 Kazu Hirata <kazu@cs.umass.edu>
3154 * class.c, cp-tree.h, decl.c, decl2.c, mangle.c,
3155 name-lookup.h, parser.c, search.c, semantics.c, typeck2.c: Fix
3158 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3160 * typeck.c (build_c_cast): Preserve the cast if casting
3161 to and from an Objective-C type.
3163 2004-09-09 Ziemowit Laski <zlaski@apple.com>
3165 * Make-lang.in (cp/typeck.o): Depend on c-common.h.
3166 * typeck.c: Include c-common.h.
3167 (comptypes): For RECORD_TYPEs, call objc_comptypes() and
3168 return the result if nonnegative.
3170 2004-09-09 Zack Weinberg <zack@codesourcery.com>
3172 * decl2.c (import_export_class)
3173 * lex.c (handle_pragma_interface):
3174 Test MULTIPLE_SYMBOL_SPACES with if, not #ifdef.
3176 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3178 * Make-lang.in (cp/semantics.o): Depend on c-common.h.
3179 * semantics.c: Include c-common.h.
3180 (finish_compound_stmt): Call objc_clear_super_receiver().
3182 2004-09-08 Ziemowit Laski <zlaski@apple.com>
3184 * cp-tree.h (do_poplevel): New prototype.
3185 * semantics.c (do_poplevel): Make externally visible.
3187 2004-09-08 Nathan Sidwell <nathan@codesourcery.com>
3189 * cp-tree.h (tree_pair_s): Define a GC'd vector.
3190 * name-lookup.h (cxx_saved_binding, cp_class_binding): Likewise.
3191 * semantics.c (deferred_access): Likewise.
3193 2004-09-06 Daniel Jacobowitz <dan@debian.org>
3195 * semantics.c (expand_body): Assert that we are not nested.
3197 2004-09-06 Zack Weinberg <zack@codesourcery.com>
3199 * decl.c (build_enumerator): Use add_double and int_fits_type_p
3200 instead of cp_build_binary_op, to avoid creating short-lived trees.
3201 * parser.c (cp_parse_type_specifier <RID_ENUM>): Use two-token
3202 lookahead instead of backtracking. Move some code to avoid a
3204 (cp_parser_enum_specifier): Avoid duplication of effort with caller.
3205 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3206 (cp_parser_enumerator_list, cp_parser_enumerator_definition):
3207 Use cp_lexer_next_token_is/cp_lexer_next_token_is_not as appropriate.
3209 2004-09-04 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3211 * decl.c (grok_declarator): Remove a redundant semicolon.
3213 * parser.c (cp_parser_decl_specifier_seq, cp_parser_type_specifier):
3214 Correct comments describing function parameters.
3216 2004-09-03 Matt Austern <austern@apple.com>
3217 Compile speed improvement.
3218 * parser.c (cp_lexer_print_token): Only define if ENABLE_CHECKING set.
3219 Otherwise define a stub macro that expands to nothing.
3220 (cp_lexer_debugging_p): Only define if ENABLE_CHECKING set. Otherwise
3221 define a stub macro that expands to 0.
3222 (cp_lexer_start_debugging): Only define if ENABLE_CHECKING set.
3223 (cp_lexer_stop_debugging): Likewise.
3224 (cp_lexer_debug_stream): Only define if ENABLE_CHECKING set. Otherwise
3225 define a stub macro that expands to NULL.
3226 (cp_lexer_new_main): Only set debugging_p if ENABLE_CHECKING set.
3227 (cp_lexer_new_from_tokens): Likewise.
3229 2004-09-03 Jan Hubicka <jh@suse.cz>
3231 * decl.c (finish_function): Clean out pointers we no longer need.
3233 2004-09-03 Jan Beulich <jbeulich@novell.com>
3235 * g++spec.c (MATH_LIBRARY_PROFILE): Default to MATH_LIBRARY rather
3238 2004-09-02 Paul Brook <paul@codesourcery.com>
3240 * decl2.c (determine_visibility): Only check data visibility
3243 2004-08-31 Mark Mitchell <mark@codesourcery.com>
3245 * cp-tree.h (DECL_CONSTRUCTION_VTABLE_P): New macro.
3246 * class.c (build_ctor_vtbl_group): Set DECL_CONSTRUCTION_VTABLE_P.
3247 * decl2.c (determine_visibility): Honor
3248 TARGET_CXX_EXPORT_CLASS_DATA.
3250 * class.c (key_method): Rename to ...
3251 (determine_key_method): ... this.
3252 (finish_struct_1): Adjust accordingly.
3253 * cp-tree.h (key_method): Declare.
3254 * decl2.c (maybe_emit_vtables): Determine the key method here if
3255 it has not already been done.
3257 2004-08-31 Ziemowit Laski <zlaski@apple.com>
3259 * Make-lang.in (CXX_AND_OBJCXX_OBJS): Add cp/cp-objcp-common.o.
3260 (cp/cp-lang.o): Depend on debug.h, gtype-cp.h and cp/cp-objcp-common.h.
3261 (cp/cp-decl.c): Do not depend on gtype-cp.h.
3262 (cp/cp-objcp-common.o): New target.
3263 * cp-lang.c: Include debug.h, cp-objcp-common.h and gtype-cp.h.
3264 (cxx_get_alias_set, cxx_warn_unused_global_decl, cp_expr_size,
3265 cp_tree_size, cp_var_mod_type_p, cxx_initialize_diagnostics): Move
3266 prototypes and definitions to cp-objcp-common.h and cp-objcp-common.c,
3268 (LANG_HOOKS_TREE_SIZE, LANG_HOOKS_FINISH,
3269 LANG_HOOKS_CLEAR_BINDING_STACK, LANG_HOOKS_INIT_OPTIONS,
3270 LANG_HOOKS_INITIALIZE_DIAGNOSTICS, LANG_HOOKS_HANDLE_OPTION,
3271 LANG_HOOKS_HANDLE_FILENAME, LANG_HOOKS_MISSING_ARGUMENT,
3272 LANG_HOOKS_POST_OPTIONS, LANG_HOOKS_GET_ALIAS_SET,
3273 LANG_HOOKS_EXPAND_CONSTANT, LANG_HOOKS_EXPAND_EXPR,
3274 LANG_HOOKS_EXPAND_DECL, LANG_HOOKS_PARSE_FILE,
3275 LANG_HOOKS_DUP_LANG_SPECIFIC_DECL, LANG_HOOKS_TRUTHVALUE_CONVERSION,
3276 LANG_HOOKS_SET_DECL_ASSEMBLER_NAME, LANG_HOOKS_MARK_ADDRESSABLE,
3277 LANG_HOOKS_PRINT_STATISTICS, LANG_HOOKS_PRINT_XNODE,
3278 LANG_HOOKS_PRINT_DECL, LANG_HOOKS_PRINT_TYPE,
3279 LANG_HOOKS_PRINT_IDENTIFIER, LANG_HOOKS_PRINT_ERROR_FUNCTION,
3280 LANG_HOOKS_WARN_UNUSED_GLOBAL_DECL, LANG_HOOKS_WRITE_GLOBALS,
3281 LANG_HOOKS_FUNCTION_INIT, LANG_HOOKS_FUNCTION_FINAL,
3282 LANG_HOOKS_FUNCTION_MISSING_NORETURN_OK_P,
3283 LANG_HOOKS_COMMON_ATTRIBUTE_TABLE, LANG_HOOKS_FORMAT_ATTRIBUTE_TABLE,
3284 LANG_HOOKS_ATTRIBUTE_TABLE, LANG_HOOKS_TREE_INLINING_WALK_SUBTREES,
3285 LANG_HOOKS_TREE_INLINING_CANNOT_INLINE_TREE_FN,
3286 LANG_HOOKS_TREE_INLINING_ADD_PENDING_FN_DECLS,
3287 LANG_HOOKS_TREE_INLINING_AUTO_VAR_IN_FN_P,
3288 LANG_HOOKS_TREE_INLINING_ANON_AGGR_TYPE_P,
3289 LANG_HOOKS_TREE_INLINING_VAR_MOD_TYPE_P,
3290 LANG_HOOKS_TREE_DUMP_DUMP_TREE_FN,
3291 LANG_HOOKS_TREE_DUMP_TYPE_QUALS_FN, LANG_HOOKS_EXPR_SIZE,
3292 LANG_HOOKS_CALLGRAPH_ANALYZE_EXPR,
3293 LANG_HOOKS_CALLGRAPH_EXPAND_FUNCTION, LANG_HOOKS_MAKE_TYPE,
3294 LANG_HOOKS_TYPE_FOR_MODE, LANG_HOOKS_TYPE_FOR_SIZE,
3295 LANG_HOOKS_SIGNED_TYPE, LANG_HOOKS_UNSIGNED_TYPE,
3296 LANG_HOOKS_SIGNED_OR_UNSIGNED_TYPE, LANG_HOOKS_INCOMPLETE_TYPE_ERROR,
3297 LANG_HOOKS_TYPE_PROMOTES_TO, LANG_HOOKS_REGISTER_BUILTIN_TYPE,
3298 LANG_HOOKS_GIMPLIFY_EXPR, LANG_HOOKS_FOLD_OBJ_TYPE_REF): Move
3299 hooks to cp-objcp-common.h.
3300 (finish_file): New function.
3301 * cp-objcp-common.c: New file.
3302 * cp-objcp-common.h: New file.
3303 * cp-tree.h (cp_finish_file): New prototype.
3304 * decl.c: Do not include gtype-cp.h.
3305 * decl2.c (finish_file): Rename to cp_finish_file.
3307 2004-08-31 Richard Henderson <rth@redhat.com>
3310 * pt.c (tsubst_expr): Move OFFSETOF_EXPR handling ...
3311 (tsubst_copy_and_build): ... here.
3313 2004-08-30 Mark Mitchell <mark@codesourcery.com>
3315 * cp-tree.h (initialize_artificial_var): Declare.
3316 * decl.c (initialize_artifical_var): New function.
3317 * class.c (initialize_array): Remove.
3318 (initialize_vtable): Use initialize_artificial_var.
3319 (build_vtt): Likewise.
3320 (build_ctor_vtbl_group): Likewise.
3322 2004-08-30 Richard Henderson <rth@redhat.com>
3324 * class.c (build_base_path): Use build_address directly.
3325 * typeck.c (build_unary_op): Don't lower &a.b to pointer
3326 arithmetic directly.
3327 * typeck2.c (store_init_value): Don't assume !TREE_CONSTANT
3328 means !initializer_constant_valid_p.
3330 2004-08-30 Richard Henderson <rth@redhat.com>
3332 * class.c (fixed_type_or_null): Use get_base_address before
3333 assuming an ADDR_EXPR is non-null.
3335 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3337 * name-lookup.c (pop_binding, pushdecl,
3338 set_identifier_type_value_with_scope, push_overloaded_decl,
3339 arg_assoc_type): Replace abort with gcc_assert or gcc_unreachable.
3340 * parser.c (cp_parser_diagnose_invalid_type_name,
3341 cp_parser_postfix_expression, cp_parser_unary_expression,
3342 cp_parser_check_declarator_template_para): Likewise.
3343 * pt.c (push_inline_template_parms_recursive,
3344 check_explicit_specialization, convert_nontype_argument,
3345 coerce_template_template_parms, uses_template_parms,
3346 instantiate_class_template, tsubst_decl, tsubst, tsubst_copy,
3347 tsubst_expr, instantiate_template,
3348 maybe_adjust_types_for_deduction, type_unification_real,
3349 resolve_overloaded_unification, template_decl_level,
3350 type_dependent_expression_p): Likewise.
3351 * search.c (lookup_base_r): Likewise.
3352 * semantics.c (finish_stmt_expr, simplify_aggr_init_expr): Likewise.
3353 * tree.c (lvalue_p_1, count_functions, cxx_printable_name,
3354 verify_stmt_tree_r, get_type_decl, stabilize_call): Likewise.
3355 * typeck.c (common_type, get_member_function_from_ptrfunc,
3356 build_binary_op, build_unary_op, expand_ptrmemfunc_cst): Likewise.
3357 * typeck2.c (cxx_incomplete_type_diagnostic,
3358 split_nonconstant_init_1, store_init_value,
3359 process_init_constructor): Likewise.
3361 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3363 * call.c (check_dtor_name): Replace abort with gcc_assert or
3365 (build_call, add_builtin_candidate, build_new_op,
3366 convert_like_real, build_over_call, in_charge_arg_for_name,
3367 source_type, joust): Likewise.
3368 * class.c (build_simple_base_path, get_vcall_index,
3369 finish_struct_1, instantiate_type, get_enclosing_class,
3370 add_vcall_offset_vtbl_entries_1, cp_fold_obj_type_ref): Likewise.
3371 * cp-gimplify.c (cp_genericize): Likewise.
3372 * cp-lang.c (cp_expr_size, cp_tree_size): Likewise.
3373 * cvt.c (cp_convert_to_pointer, ocp_convert): Likewise.
3374 * decl.c (poplevel, make_unbound_class_template, reshape_init,
3375 check_special_function_return_type, grokdeclarator,
3376 grok_op_properties, tag_name, xref_tag, start_preparsed_function,
3377 finish_function): Likewise.
3378 * decl2.c (grokfield, maybe_emit_vtables):Likewise.
3379 * error.c (dump_global_iord, dump_decl, dump_template_decl,
3380 language_to_string): Likewise.
3381 * except.c (choose_personality_routine): Likewise.
3382 * friend.c (do_friend): Likewise.
3383 * g++spec.c (lang_specific_driver): Likewise.
3384 * init.c (build_zero_init, expand_default_init, build_new_1,
3385 build_vec_delete_1, build_vec_init, build_dtor_call): Likewise.
3386 * lex.c (retrofit_lang_decl, cp_type_qual_from_rid): Likewise.
3387 * mangle.c (add_substitution, write_unscoped_name,
3388 write_template_prefix, write_identifier,
3389 write_special_name_destructor, write_type, write_builtin_type,
3390 write_expression, write_template_param,
3391 write_java_integer_type_codes): Likewise.
3392 * method.c (implicitly_declare_fn): Likewise.
3394 2004-08-30 Nathan Sidwell <nathan@codesourcery.com>
3396 * cp-tree.h (BINFO_PRIMARY_P): Use a binfo flag.
3397 (BINFO_INDIRECT_PRIMARY_P): Remove.
3398 * class.c (determine_primary_base): Rename to ...
3399 (determine_primary_bases): ... here. Set all primary bases.
3400 (set_primary_base): Remove.
3401 (mark_primary_bases): Remove.
3402 (build_simple_base_path, walk_subobject_offsets,
3403 propagate_binfo_offsets, end_of_class): Adjust.
3404 (layout_class_type): Rename determine_primary_base call.
3405 (dump_class_hierarchy_r, dump_vtable): Adjust. Don't pass a binfo
3407 (dfs_build_secondary_vptr_vtt_inits, dfs_accumulate_vtbl_inits,
3408 build_rtti_vtbl_entries): Adjust.
3409 * init.c (build_vtbl_address): Adjust.
3411 * cp-tree.h (SET_BINFO_NEW_VTABLE_MARKED): Use gcc_assert.
3413 2004-08-28 Ziemowit Laski <zlaski@apple.com>
3415 * Make-lang.in (CXX_OBJS): Split up into CXX_OBJS and
3416 CXX_AND_OBJCXX_OBJS.
3417 (CXX_C_OBJS): Include in CXX_AND_OBJCXX_OBJS instead of listing
3418 separately on the link line.
3420 2004-08-28 Jason Merrill <jason@redhat.com>
3422 * decl.c (expand_static_init): Avoid bogus warnings.
3424 2004-08-27 Jason Merrill <jason@redhat.com>
3427 * tree.c (stabilize_init): See through a COMPOUND_EXPR.
3430 * decl.c (expand_static_init): Use thread-safety API.
3431 (register_dtor_fn): Return the call, don't expand it.
3432 * tree.c (add_stmt_to_compound): New fn.
3433 (stabilize_call): Use it.
3435 2004-08-27 Richard Henderson <rth@redhat.com>
3437 * cp-tree.def (OFFSETOF_EXPR): New.
3438 * parser.c (cp_parser_builtin_offsetof): Either built an
3439 OFFSETOF_EXPR, or call fold_offsetof immediately.
3440 * pt.c (tsubst_expr): Handle OFFSETOF_EXPR.
3442 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3444 * call.c (validate_conversion_obstack): Replace
3445 my_friendly_assert with gcc_assert or gcc_unreachable.
3446 (direct_reference_binding, merge_conversion_sequences,
3447 build_user_type_conversion_1, perform_overload_resolution,
3448 build_op_delete_call, enforce_access, call_builtin_trap,
3449 build_over_call, build_special_member_call, build_new_method_call,
3450 initialize_reference): Likewise.
3451 * class.c (build_base_path, build_primary_vtable, alter_access,
3452 check_bases, update_vtable_entry_for_fn, layout_empty_base,
3453 clone_function_decl, adjust_clone_args,
3454 type_requires_array_cookie, include_empty_classes,
3455 finish_struct_1, resolve_address_of_overloaded_function,
3456 instantiate_type, get_vtbl_decl_for_binfo, build_vtt_inits,
3457 dfs_build_secondary_vptr_vtt_inits, build_ctor_vtbl_group,
3458 accumulate_vtbl_inits, build_vtbl_initializer,
3459 build_vbase_offset_vtbl_entries, build_rtti_vtbl_entries): Likewise.
3460 * cvt.c (build_up_reference, convert_to_reference): Likewise.
3461 * decl.c (poplevel, duplicate_decls, make_typename_type,
3462 cxx_init_decl_processing, reshape_init, check_initializer,
3463 make_rtl_for_nonlocal_decl, initialize_local_var, cp_finish_decl,
3464 expand_static_init, grokfndecl, grokvardecl, build_ptrmem_type,
3465 grokdeclarator, copy_fn_p, grok_op_properties, xref_tag,
3466 xref_basetypes, start_preparsed_function, save_function_data,
3467 finish_function, finish_method, maybe_register_incomplete_var,
3468 complete_vars): Likewise.
3469 * decl2.c (grok_array_decl, check_member_template,
3470 check_classfn, finish_static_data_member_decl, coerce_new_type,
3471 coerce_delete_type, import_export_class, decl_needed_p,
3472 determine_visibility, import_export_decl, build_cleanup,
3473 start_static_initialization_or_destructi, do_static_destruction,
3474 prune_vars_needing_no_initialization,
3475 build_offset_ref_call_from_tree): Likewise.
3476 * error.c (dump_decl, dump_expr): Likewise.
3477 * init.c (finish_init_stmts, build_zero_init,
3478 expand_virtual_init, expand_default_init, expand_aggr_init_1,
3479 build_offset_ref, build_new_1, build_delete, build_vbase_delete):
3481 * mangle.c (write_method_parms, write_template_args,
3482 write_expression, write_template_arg): Likewise.
3483 * method.c (make_thunk, finish_thunk, use_thunk): Likewise.
3484 * name-lookup.c (pop_binding, begin_scope, leave_scope,
3485 resume_scope, push_using_decl, validate_nonmember_using_decl,
3486 is_ancestor, poplevel_class, set_inherited_value_binding_p,
3487 push_class_level_binding, do_class_using_decl, push_namespace,
3488 pop_namespace, add_using_namespace, ambiguous_decl,
3489 lookup_namespace_name, lookup_type_current_level,
3490 maybe_process_template_type_declaration): Likewise.
3491 * parser.c (cp_lexer_peek_nth_token,
3492 cp_parser_parse_and_diagnose_invalid_typ,
3493 cp_parser_translation_unit, cp_parser_template_id,
3494 cp_parser_lookup_name, cp_parser_late_parsing_for_member): Likewise.
3495 * pt.c (push_access_scope, finish_member_template_decl,
3496 push_inline_template_parms_recursive, add_outermost_template_args,
3497 get_innermost_template_args, begin_explicit_instantiation,
3498 end_explicit_instantiation, retrieve_specialization,
3499 is_specialization_of, is_specialization_of_friend,
3500 register_specialization, check_explicit_specialization,
3501 comp_template_parms, process_template_parm,
3502 process_partial_specialization, convert_nontype_argument,
3503 coerce_template_template_parms, coerce_template_parms,
3504 mangle_class_name_for_template, lookup_template_function,
3505 lookup_template_class, instantiate_class_template, tsubst_decl,
3506 tsubst_function_type, tsubst, tsubst_qualified_id, tsubst_copy,
3507 instantiate_template, fn_type_unification, type_unification_real,
3508 get_template_base, regenerate_decl_from_template,
3509 template_for_substitution, instantiate_decl,
3510 get_mostly_instantiated_function_type, dependent_scope_ref_p,
3511 value_dependent_expression_p, resolve_typename_type): Likewise.
3512 * repo.c (repo_emit_p): Likewise.
3513 * rtti.c (build_headof, get_tinfo_decl, get_pseudo_ti_init,
3514 create_tinfo_types, emit_tinfo_decl): Likewise.
3515 * search.c (lookup_base_r, lookup_base, lookup_field_1,
3516 dfs_access_in_type, build_baselink, lookup_member,
3517 adjust_result_of_qualified_name_lookup, copied_binfo): Likewise.
3518 * semantics.c (perform_or_defer_access_check,
3519 finish_non_static_data_member, finish_stmt_expr_expr,
3520 finish_stmt_expr, finish_call_expr, finish_pseudo_destructor_expr,
3521 finish_template_template_parm, finish_member_declaration,
3522 emit_associated_thunks): Likewise.
3523 * tree.c (build_target_expr_with_type, force_target_expr,
3524 copy_binfo, get_first_fn, cp_tree_equal): Likewise.
3525 * typeck.c (type_after_usual_arithmetic_conversions, comptypes,
3526 cxx_sizeof_or_alignof_type, perform_integral_promotions,
3527 build_class_member_access_expr, finish_class_member_access_expr,
3528 build_ptrmemfunc_access_expr, build_unary_op,
3529 unary_complex_lvalue, cxx_mark_addressable, build_modify_expr,
3530 build_ptrmemfunc, expand_ptrmemfunc_cst, check_return_expr
3531 * typeck2.c (complete_type_check_abstract,
3532 abstract_virtuals_error, process_init_constructor,
3533 add_exception_specifier): Likewise.
3535 2004-08-27 Nathan Sidwell <nathan@codesourcery.com>
3537 * class.c (build_vtbl_initializer): Use ssize_int.
3538 * decl.c (complete_array_type): Likewise.
3539 * method.c (finish_thunk): Likewise.
3540 * search.c (get_dynamic_base_type): Likewise.
3542 2004-08-26 Richard Henderson <rth@redhat.com>
3544 * cp-tree.h (DECL_FIELD_IS_BASE): New.
3545 * class.c (build_base_field): Set it.
3546 (build_simple_base_path): Use it.
3547 (fixed_type_or_null): Don't consider base fields definitive.
3549 2004-08-25 Roger Sayle <roger@eyesopen.com>
3552 PR tree-optimization/16372
3553 * decl.c (finish_enum): Make the precision of the enumerated type
3554 the same width as the underlying integer type.
3556 2004-08-25 Mark Mitchell <mark@codesourcery.com>
3559 * lex.c (build_lang_decl): Set DECL_NO_STATIC_CHAIN for all C++
3562 * mangle.c (get_identifier_nocopy): Add cast.
3564 * cp-tree.h (mangle_type): Remove.
3565 * mangle.c (globals): GTY it.
3566 (mangle_obstack): New variable.
3567 (name_obstack): Likewise.
3568 (name_base): Likewise.
3569 (write_char): Adjust accordingly.
3570 (write_chars): Likewise.
3571 (write_string): Likewise.
3572 (start_mangling): Initialize G.substitutions only one. Add
3574 (finish_mangling): Use VARRAY_CLEAR to reclaim
3575 storage in G.substitutions. Use obstack_finish.
3576 (init_mangle): Adjust for changes to variable names above.
3577 Initialize G.substitutions.
3578 (mangle_decl_string): Adjust call to start_mangling.
3579 (get_identifier_nocopy): New function.
3580 (mangle_decl): Use it.
3581 (mangle_type_string): Adjust call to start_mangling.
3582 (mangle_special_for_type): Likewise.
3583 (mangle_vtt_for_type): Likewise.
3584 (mangle_ctor_vtbl_for_type): Likewise.
3585 (mangle_thunk): Likewise.
3586 (mangle_guard_variable): Likewise.
3587 (mangle_ref_init_variable): Likewise.
3589 2004-08-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3592 * pt.c (redeclare_class_template): Check the type of non-type and
3593 template template parameter.
3595 2004-08-25 Nathan Sidwell <nathan@codesourcery.com>
3597 * call.c (convert_class_to_reference): Adjust build_int_cst calls.
3598 (build_user_type_conversion_1, convert_like_real,
3599 build_java_interface_fn_ref, build_special_member_call): Likewise.
3600 * class.c (finish_struct_1, build_vtbl_initializer): Likewise.
3601 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3602 * cvt.c (cp_convert_to_pointer): Likewise.
3603 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3604 * decl2.c (start_static_initialization_or_destruction,
3605 generate_ctor_or_dtor_function): Likewise.
3606 * except.c (build_throw): Likewise.
3607 * mangle.c (write_integer_cst): Likewise.
3608 * method.c (finish_thunk): Likewise.
3609 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3610 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3611 get_pseudo_ti_init): Likewise.
3612 * search.c (get_dynamic_cast_base_type): Likewise.
3614 2004-08-25 Zack Weinberg <zack@codesourcery.com>
3616 * class.c, search.c: Remove references to DWARF_DEBUG.
3618 2004-08-25 Adam Nemet <anemet@lnxw.com>
3620 * repo.c (extract_string): Reset backquote after one character.
3621 (get_base_filename): Fix indentation.
3623 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3625 * decl.c (cxx_init_decl_processing): Adjust
3626 build_common_tree_nodes call.
3628 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3631 * (is_subobject_of_p): Resurrect & optimize.
3632 (lookup_field_r): Use it.
3634 2004-08-24 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3637 * search.c (friend_accessible_p): Increment processing_template_decl
3638 when deal with TEMPLATE_DECL of SCOPE.
3640 2004-08-24 Nathan Sidwell <nathan@codesourcery.com>
3643 * semantics.c (check_accessibility_of_qualified_id): Defer check
3644 if qualifying_type is a template parameter.
3646 2004-08-23 Mark Mitchell <mark@codesourcery.com>
3649 * pt.c (instantiate_decl): Do not try to apply
3650 DECL_DECLARED_INLINED_P to a VAR_DECL.
3652 * search.c (build_baselink): Fix typo in comment.
3654 2004-08-22 Andrew Pinski <apinski@apple.com>
3657 2004-08-22 Andrew Pinski <apinski@apple.com>
3659 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3660 expression is not constant.
3662 2004-08-23 Nathan Sidwell <nathan@codesourcery.com>
3664 * name-lookup.c (pushdecl): Rename build_type_copy call.
3665 * tree.c (cp_build_qualified_type_real,
3666 build_exception_variant, handle_java_interface_attribute): Likewise.
3668 2004-08-22 Andrew Pinski <apinski@apple.com>
3671 * typeck.c (build_unary_op): Use &a.b if the folded lowered
3672 expression is not constant.
3674 2004-08-20 Mark Mitchell <mark@codesourcery.com>
3677 * decl.c (expand_static_init): Use DECL_FUNCTION_SCOPE_P.
3679 2004-08-21 Joseph S. Myers <jsm@polyomino.org.uk>
3682 * pt.c (tsubst_copy_and_build): Avoid clearing TREE_NO_WARNING for
3685 2004-08-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3687 * pt.c (register_specialization): Check DECL_TEMPLATE_SPECIALIZATION
3688 before calling comp_template_args.
3690 2004-08-20 Nathan Sidwell <nathan@codesourcery.com>
3692 * class.c (build_vtbl_initializer): Use build_int_cst for
3693 negative size types.
3694 * decl.c (complete_array_type): Likewise.
3695 * method.c (finish_thunk): Likewise.
3697 2004-08-20 Andreas Tobler <a.tobler@schweiz.ch>
3699 * tree.c: Remove unused mark_local_for_remap_r.
3701 2004-08-19 Eric Christopher <echristo@redhat.com>
3703 * cp-tree.h (cxx_unsave_expr_now): Delete prototype.
3704 * tree.c (cxx_unsave_expr_now): Delete.
3705 (cp_unsave_r): Ditto.
3707 2004-08-19 Mark Mitchell <mark@codesourcery.com>
3710 * pt.c (push_template_decl_real): Disallow template allocation
3711 functions with fewer than two parameters.
3713 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3715 * cp-tree.h (build_shared_int_cst): Remove.
3716 * tree.c (shared_int_cache): Remove.
3717 (build_shared_int_cst): Remove.
3718 * class.c (finish_struct_1): Use build_int_cst.
3720 2004-08-19 Nathan Sidwell <nathan@codesourcery.com>
3722 * decl.c (finish_enum): Do not copy value node early, copy
3724 * lex.c (cxx_init): Force null_node to be unique.
3726 2004-08-19 Joseph S. Myers <jsm@polyomino.org.uk>
3729 * pt.c (tsubst_copy, tsubst_copy_and_build): Copy TREE_NO_WARNING
3730 from input for MODOP_EXPR.
3732 2004-08-18 Mark Mitchell <mark@codesourcery.com>
3734 * pt.c (dependent_template_p): Fix typo in commment.
3737 * pt.c (dependent_template_p): Treat IDENTIFIER_NODEs as
3740 2004-08-17 Mark Mitchell <mark@codesourcery.com>
3743 * pt.c (unify): Tidy ARRAY_TYPE handling. Make sure that non-type
3744 arguments have the same type as the corresponding parameter.
3747 * parser.c (cp_parser_name_lookup_error): If parser->object_scope
3748 is set use it for diagnostic purposes.
3749 (cp_parser_pseudo_destructor_name): Remove special-case error
3753 * semantics.c (expand_or_defer_fn): Honor -fkeep-inline-functions.
3756 * cp-tree.h (qualified_name_lookup_error): Add parameter.
3757 * name-lookup.c (do_class_using_decl): Restrict set of entities
3758 passed to cp_emit_debug_info_for_using more carefully.
3759 (lookup_qualified_name): Allow lookup_member to return sets of
3761 * parser.c (cp_parser_lookup_name): Add ambiguous_p parameter.
3762 (cp_parser_primary_expression): Handle ambiguous lookups.
3763 (cp_parser_template_name): Adjust use of cp_parser_lookup_name.
3764 (cp_parser_template_argument): Likewise.
3765 (cp_parser_elaborate_type_specifier): Likewise.
3766 (cp_parser_namespace_name): Likewise.
3767 (cp_parser_class_name): Likewise.
3768 (cp_parser_lookup_name_simple): Likewise.
3769 * pt.c (tsubst_qualified_id): Handle ambiguous results.
3770 (tsubst_expr): Likewise.
3771 * semantics.c (qualified_name_lookup_error): Add decl paramter.
3772 For ambiguous lookups, print candidates.
3774 2004-08-16 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
3777 * pt.c (instantiate_pending_templates): Add int parameter. Don't
3779 * cp-tree.h (instantiate_pending_templates): Adjust prototype.
3780 * decl2.c (finish_file): Adjust call to
3781 instantiate_pending_templates.
3783 2004-08-15 Roger Sayle <roger@eyesopen.com>
3785 * call.c (build_vfield_ref, build_call, build_conditional_expr,
3786 convert_arg_to_ellipsis, build_x_va_arg, build_over_call,
3787 build_java_interface_fn_ref, build_special_member_call,
3788 build_new_method_call, initialize_reference): Replace calls to
3789 build with calls to buildN.
3790 * class.c (build_base_path, convert_to_base_statically,
3791 build_vfn_ref, instantiate_type, dfs_accumulate_vtbl_inits,
3792 build_vtbl_initializer): Likewise.
3793 * cp-gimplify.c (genericize_try_block, genericize_catch_block,
3794 gimplify_if_stmt, cp_genericize_r): Likewise.
3795 * cvt.c (convert_to_void): Likewise.
3796 * decl.c (check_initializer, finish_constructor_body,
3797 finish_destructor_body): Likewise.
3798 * error.c (dump_expr): Likewise.
3799 * except.c (build_exc_ptr, expand_start_catch_block, build_throw):
3801 * init.c (perform_member_init, expand_virtual_init,
3802 expand_cleanup_for_base, build_init, expand_default_init,
3803 build_offset_ref, decl_constant_value, build_new, build_new_1,
3804 build_vec_delete_1, build_vec_init, build_delete,
3805 push_base_cleanups, build_vec_delete): Likewise.
3806 * mangle.c (write_integer_cst): Likewise.
3807 * method.c (thunk_adjust, do_build_copy_constructor,
3808 do_build_assign_ref): Likewise.
3809 * pt.c (lookup_template_function, tsubst, tsubst_copy_and_build,
3810 unify, build_non_dependent_expr): Likewise.
3811 * rtti.c (build_headof, build_typeid, ifnonnull,
3812 build_dyanmic_cast_1, tinfo_base_init): Likewise.
3813 * semantics.c (begin_compound_stmt, finish_call_expr,
3814 finish_pseudo_destructor_expr, finish_id_expression,
3815 simplify_aggr_init_expr, finalize_nrv_r): Likewise.
3816 * tree.c (build_target_expr, build_cplus_new, array_type_nelts_top,
3817 array_type_nelts_total, stabilize_call): Likewise.
3818 * typeck.c (decay_conversion, build_class_member_access_expr,
3819 lookup_destructor, build_ptrmemfunc_access_expr, build_array_ref,
3820 get_member_function_from_ptrfunc, build_binary_op, pointer_diff,
3821 build_x_unary_op, build_unary_op, unary_complex_lvalue,
3822 build_compound_expr, build_modify_expr, expand_ptrmemfunc_cst,
3823 check_return_expr): Likewise.
3824 * typeck2.c (split_nonconstant_1, split_nonconstant_init_1,
3825 split_nonconstant_init, store_init_value, build_m_component_ref):
3828 2004-08-15 Nathan Sidwell <nathan@codesourcery.com>
3830 * call.c (convert_class_to_reference,
3831 build_user_type_conversion_1, convert_like_real,
3832 build_java_interface_fn_ref, build_special_member_call): Use
3834 * class.c (build_vtbl_initializer): Likewise.
3835 * cp-gimplify.c (cp_gimplify_expr): Likewise.
3836 * cvt.c (cp_convert_to_pointer): Likewise.
3837 * decl.c (cxx_init_decl_processing, complete_array_type): Likewise.
3838 * decl2.c (start_static_initialization_or_destruction,
3839 generate_ctor_or_dtor_function): Likewise.
3840 * except.c (build_throw): Likewise.
3841 * lex.c (cxx_init): Likewise.
3842 * mangle.c (write_integer_cst): Likewise.
3843 * rtti.c (build_headof, get_tinfo_decl_dynamic,
3844 build_dynamic_cast_1, ptr_initializer, ptm_initializer,
3845 get_pseudo_ti_init): Likewise.
3846 * search.c (get_dynamic_cast_base_type): Likewise.
3847 * tree.c (build_shared_int_cst): Likewise.
3849 2004-08-12 Mark Mitchell <mark@codesourcery.com>
3852 * class.c (count_depth_data): New type.
3853 (dfs_depth_post): New function.
3854 (dfs_depth_q): Likewise.
3855 (find_final_overrider_data_s): Change type of vpath.
3857 (dfs_find_final_overrider_1): New function.
3858 (dfs_find_final_overrider): Use it.
3859 (dfs_find_final_overrider_q): Adjust use of vpath.
3860 (dfs_find_final_overrider_post): Likewise.
3861 (find_final_overrider): Use dfs_depth. Allocate and deallocate
3864 2004-08-12 Jan Beulich <jbeulich@novell.com>
3866 * parser.c (cp_parser_asm_definition): Properly consume scope operator
3867 tokens preceding the clobbers. Don't check for scope operator
3868 following inputs. Simplify inputs handling to match that now used for
3871 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3874 * except.c (build_throw): Allocate cleanup_type and the function
3875 for __cxa_throw separately.
3878 * call.c (standard_conversion): Do not accept conversions between
3879 pointers to members if the class types are unrelated.
3882 * parser.c (cp_parser_builtin_offsetof): Cast to "const volatile
3883 char &" instead of just "char &".
3886 * pt.c (tsubst): Just return the unknown_type_node.
3888 2004-08-11 Mark Mitchell <mark@codesourcery.com>
3891 * parser.c (cp_parser_class_specifier): Robustify.
3894 * pt.c (tsubst_copy_and_build): Complain about invalid
3898 * pt.c (tsubst_default_argument): Clear out current_class_ptr and
3899 current_class_ref while tsubsting.
3901 2004-08-10 Mark Mitchell <mark@codesourcery.com>
3904 * parser.c (cp_parser_init_declarator): Robustify.
3906 2004-08-06 Richard Sandiford <rsandifo@redhat.com>
3908 * typeck2.c (process_init_constructor): Guard the missing field warning
3909 with warn_missing_field_initializers rather than extra_warnings.
3911 2004-08-06 Paolo Bonzini <bonzini@gnu.org>
3913 * class.c (instantiate_type) <ENTRY_VALUE_EXPR>: Do not handle.
3915 2004-08-05 Mark Mitchell <mark@codesourcery.com>
3917 * decl.c (start_preparsed_function): Move determine_visibility
3919 * decl2.c (determine_visibility): Incorporate dllexport testing.
3921 2004-08-05 Geoffrey Keating <geoffk@apple.com>
3923 * g++spec.c (lang_specific_driver): An -Xlinker or -Wl, option
3924 means that libstdc++ is needed.
3926 2004-08-05 Nathan Sidwell <nathan@codesourcery.com>
3928 * cvt.c (cp_convert_to_pointer): Adjust force_fit_type call.
3930 2004-08-04 Geoffrey Keating <geoffk@apple.com>
3932 * decl.c (make_rtl_for_nonlocal_decl): Set DECL_ASSEMBLER_NAME rather
3933 than passing it as a parameter to rest_of_decl_compilation.
3934 * decl2.c (grokfield): Use set_user_assembler_name.
3936 2004-08-04 Nathan Sidwell <nathan@codesourcery.com>
3938 * decl.c (complete_array_type): Don't gratuitously copy
3939 maxindex. Its type is always set.
3941 2004-08-04 Paul Brook <paul@codesourcery.com>
3943 * Make-lang.in (cp/semantics.o, cp/optimize.o): Depend on TARGET_H.
3944 * cp-tree.h (struct language_function): Rename x_dtor_label to
3946 (dtor_label): Rename ...
3947 (cdtor_label): ... to this.
3948 * decl.c (begin_constructor_body): Remove.
3949 (check_special_function_return_type): Maybe change the return type.
3950 (grokdeclarator): Pass the class type.
3951 (start_preparsed_function): Constructors may need a return label.
3952 (finish_constructor_body, finish_destructor_body): Set the return
3954 (begin_function_body): Don't call begin_constructor_body.
3955 (finish_function): Don't warn for constructors or destructors.
3956 (implicitly_declare_fn): Maybe change the return type.
3957 * optimize.c: Include target.h.
3958 (maybe_clone_body): Remap the function result.
3959 * semantics.c: Include target.h.
3960 (finish_return_stmt): Maybe jump to return label for constructors.
3962 2004-08-03 Mark Mitchell <mark@codesourcery.com>
3964 * class.c (build_vtable): Do not set DECL_VISIBILITY here.
3965 (check_field_decls): Or here.
3966 (check_methods): Or here.
3967 (initialize_array): Don't mess with DECL_CONTEXT.
3968 * cp-tree.h (start_decl): Adjust prototype.
3969 (determine_visibility): New function.
3970 * decl.c (duplicate_decls): Remove checks for hidden "operator
3972 (build_library_fn_1): Give all library functions default
3974 (start_decl): Add pop_scope_p parameter. Tidy.
3975 (cp_finish_decl): Do not pop scopes here. Call
3976 determine_visibility for variable definitions.
3977 (start_preparsed_function): Call determine_visibility.
3978 * decl2.c (determine_visibility): New function.
3979 * method.c (use_thunk): Fix formatting.
3980 * parser.c (cp_parser_condition): Adjust calls to start_decl.
3981 (cp_parser_init_declarator): Likewise.
3982 * pt.c (instantiate_decl): Always call pop_nested_class.
3983 * rtti.c (get_tinfo_decl): Do not set DECL_VISIBILITY.
3984 (tinfo_base_init): Likewise.
3986 2004-08-02 Mark Mitchell <mark@codesourcery.com>
3989 * name-lookup.c (validate_nonmember_using_decl): Robustify.
3991 2004-08-01 Mark Mitchell <mark@codesourcery.com>
3994 * name-lookup.c (decl_namespace): Remove.
3995 (current_decl_namespace): Use decl_namespace_context instead of
3997 (push_decl_namespace): Likewise.
3998 (arg_assoc_class): Likewise.
3999 (arg_assoc_type): Likewise.
4000 * pt.c (check_specialization_namespace): New function.
4001 (maybe_process_partial_specialization): Use it.
4002 (register_specialization): Likewise.
4005 * cp-tree.h (DECL_INTEGRAL_CONSTANT_VAR_P): New macro.
4006 * call.c (null_ptr_cst_p): Handle variables with constant
4008 * pt.c (convert_nontype_argument): Use
4009 DECL_INTEGRAL_CONSTANT_VAR_P.
4010 * semantics.c (finish_id_expression): Likewise.
4013 * decl.c (duplicate_decls): Reject duplicate namespace
4017 * typeck.c (build_ptrmemfunc): Loosen assertion.
4019 2004-08-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
4021 * call.c (z_candidate::template_decl): Rename from template.
4022 (add_template_candidate_real): Adjust member reference.
4025 2004-07-29 Mark Mitchell <mark@codesourcery.com>
4027 * cp-tree.h (IDENTIFIER_REPO_CHOSEN): Define.
4028 (lang_decl_flags): Narrow the width of "languages". Add
4030 (DECL_NEEDED_P): Remove.
4031 (FOR_EACH_CLONE): New macro.
4032 (DECL_REPO_AVAILABLE_P): Likewise.
4033 (DECL_TINFO_P): Likewise.
4034 (set_linkage_according_to_type): Declare.
4035 (import_export_vtable): Remove.
4036 (import_export_tinfo): Likewise.
4037 (mark_needed): New function.
4038 (decl_needed_p): Likewise.
4039 (note_vauge_linkage_fn): Likewise.
4040 (init_repo): Change prototype.
4041 (repo_template_used): Remove.
4042 (repo_template_instantiated): Likewise.
4043 (repo_emit_p): New function.
4044 (repo_export_class_p): Likewise.
4045 (no_linkage_check): Change prototype.
4046 * class.c (set_linkage_according_to_type): New function.
4047 (build_vtable): Use it. Do not call import_export_vtable. Set
4048 DECL_IGNORED_P if appropriate.
4049 * decl.c (duplicate_decls): Preserve DECL_REPO_AVAILABLE_P.
4050 (make_rtL_for_nonlocal_decls): Check for template instantiations
4052 (grokfndecl): Adjust call to no_linkage_check.
4053 (set_linkage_for_static_data_member): New function.
4054 (grokvardecl): Use it. Adjust call to no_linkage_check.
4055 (grokdeclarator): Use set_linkage_for_static_data_member.
4056 * decl2.c (note_vague_linkage_fn): New function.
4057 (note_vague_linkage_var): Likewise.
4058 (finish_static_data_member_decl): Use it.
4059 (import_export_vtable): Remove.
4060 (import_export_class): Use repo_export_class_p.
4061 (var_finalized_p): Simplify.
4062 (maybe_emit_vtables): Simplify.
4063 (mark_needed): New function.
4064 (decl_needed_p): Likewise.
4065 (import_export_decl): Add documentation and consistency checks.
4066 Use repo_emit_p. Handle virtual tables and RTTI information
4068 (import_export_tinfo): Remove.
4069 (write_out_vars): Call import_export_decl.
4070 (cxx_callgraph_analyze_expr): Ensure that all vtables are emitted
4072 (finish_file): Use decl_needed_p. Do not call import_export_decl
4073 for undefined static data members. Do not warn about undefined
4074 inlines when using a repository.
4075 (mark_used): Use note_vague_linkage_fn. Always defer template
4077 * lex.c (cxx_init): Adjust call to init_repo. Always set
4078 flag_unit_at_a-time.
4079 * method.c (synthesize_method): Remove unncessary
4080 import_export_decl call.
4081 (implicitly_declare_fn): Use set_linkage_according_to_type.
4082 * optimize.c (maybe_clone_body): Use FOR_EACH_CLONE.
4083 * pt.c (instantiate_class_template): Don't redundantly add classes
4084 to keyed_classes. Don't call repo_template_used.
4085 (tsubst_decl): Set DECL_INTERFACE_KNOWN for instantiations of
4086 templates with internal linkage.
4087 (check_instantiated_args): Adjust call to no_linkage_check.
4088 (instantiate_template): Use FOR_EACH_CLONE.
4089 (mark_definable): New function.
4090 (mark_decl_instantiated): Use it.
4091 (do_decl_instantiation): Adjust tests for explicit instantiation
4092 after "extern template".
4093 (instantiate_class_member): Do not use repo_template_instantiated.
4094 (do_type_instantiation): Simplify.
4095 (instantiate_decl): Use mark_definable. Check repo_emit_p.
4097 * repo.c (repo_get_id): Remove.
4098 (original_repo): Remove.
4099 (IDENTIFIER_REPO_USED): Remove.
4100 (IDENTIFIER_REPO_CHOSEN): Remove.
4101 Remove all #if 0'd code.
4102 (repo_template_used): Remove.
4103 (repo_template_instantiated): Remove.
4104 (temporary_obstack_initialized_p): New variable.
4105 (init_repo): Register with lang_post_pch_load. Avoid creating
4106 identifiers unnecessarily. Don't use original_repo. Close the
4108 (reopen_repo_file_for_write): Not here.
4109 (finish_repo): Always write out a new repository file.
4110 (repo_emit_p): New function.
4111 (repo_export_class_p): Likewise.
4112 * rtti.c (get_tinfo_decl): Use set_linkage_according_to_type.
4113 (involves_incomplete_p): New function.
4114 (tinfo_base_init): Use it.
4115 (ptr_initializer): Remove non_public_ptr parameter.
4116 (ptm_initializer): Likewise.
4117 (get_pseudo_ti_init): Likewise.
4118 (unemitted_tinfo_decl_p): Remove.
4119 (emit_tinfo_decl): Use import_export_decl.
4120 * semantics.c (expand_body): Move updates of static_ctors and
4122 (expand_or_defer_fn): ... here.
4123 * tree.c (no_linkage_check): Add relaxed_p parameter.
4125 2004-07-28 Eric Christopher <echristo@redhat.com>
4127 * cp-lang.c (LANG_HOOKS_UNSAFE_FOR_REEVAL): Delete.
4129 2004-07-28 Nathan Sidwell <nathan@codesourcery.com>
4131 * cp-tree.h (struct tree_pair_s): New.
4132 (typedef tree_pair_p): New.
4133 (DEF_VEC_O(tree_pair_s)): New.
4134 (struct lang_type_class): Make vcall_indices a VEC(tree_pair_s).
4135 (CLASSTYPE_VCALL_INDICES): Update documentation.
4136 * class.c (get_vcall_index): Adjust.
4137 (add_vcall_offset): Adjust.
4139 2004-07-27 Kelley Cook <kcook@gcc.gnu.org>
4141 * pt.c, typeck.c: Remove spurious carriage returns.
4143 2004-07-27 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4146 * pt.c (coerce_template_template_parms) <PARM_DECL case>: Only check
4147 when the type of ARG is not dependent.
4149 2004-07-26 Geoffrey Keating <geoffk@apple.com>
4151 * g++spec.c (LIBSTDCXX_PROFILE): Default to LIBSTDCXX.
4152 (lang_specific_driver): If the C++ or math library options don't
4153 start with '-l', don't count them as added libraries.
4155 2004-07-26 Nathan Sidwell <nathan@codesourcery.com>
4157 * decl.c (xref_basetypes): Adjust base access vector creation.
4158 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Adjust base
4160 * search.c (dynamic_cast_base_recurse, dfs_access_in_type): Likewise.
4162 2004-07-26 Niall Douglas <s_fsfeurope2@nedprod.com>
4163 Brian Ryner <bryner@brianryner.com>
4167 * class.c (check_field_decls): Apply hidden visibility if
4168 -fvisibility-inlines-hidden and inlined unless otherwise specified
4169 (build_vtable): Set vtable visibility to class visibility.
4170 (check_field_decls): Default static member visibility to class
4172 (check_methods): Default method visibility to class visibility.
4173 * cp-tree.h: Added CLASSTYPE_VISIBILITY and
4174 CLASSTYPE_VISIBILITY_SPECIFIED macro.
4175 * decl.c (duplicate_decls): New logic for merging definition decls
4176 with declaration decls. Added ignore & warning when non default
4177 applied to global operator new or delete.
4178 * method.c, optimize.c, rtti.c: Added setting of VISIBILITY_SPECIFIED
4179 wherever VISIBILITY was changed
4180 * rtti.c (get_tinfo_decl): Set typeinfo visibility to class
4182 (tinfo_base_init): Set typeinfo name visibility to class visibility.
4184 2004-07-25 Bernardo Innocenti <bernie@develer.com>
4186 * decl.c: Rename all identifiers named `class' to `cl'.
4187 * cp-tree.h: Likewise.
4189 2004-07-25 Gabriel Dos Reis <gdr@integrable-solutions.net>
4191 * cp-tree.h (TYPE_SET_PTRMEMFUNC_TYPE): Use GGC_CNEW.
4192 * typeck2.c (abstract_virtuals_error): Use GGC_NEW.
4193 * name-lookup.c (binding_entry_make): Use GGC_NEW.
4194 (binding_table_construct): Use GGC_CNEWVEC.
4195 (binding_table_new): Use GGC_NEW.
4196 (cxx_binding_make): Likewise.
4197 (begin_scope): Likewise.
4198 (push_to_top_level): Use GCC_CNEW.
4199 * parser.c (cp_token_cache_new): Likewise.
4200 (cp_token_cache_push_token): Likewise.
4201 (cp_lexer_new_main): Likewise.
4202 (cp_lexer_new_from_tokens): Likewise.
4203 (cp_parser_context_new): Likewise.
4204 (cp_parser_new): Likewise.
4205 (cp_lexer_new_from_tokens): Use GGC_NEWVEC.
4206 * lex.c (cxx_make_type): Use GGC_CNEW.
4207 (retrofit_lang_decl): Use GGC_NEWVAR.
4208 (cxx_dup_lang_specific_decl): Likewise.
4209 (copy_lang_type): Likewise.
4210 * decl.c (use_label): Use GGC_NEW instead of ggc_alloc.
4211 (save_function_data): Likewise.
4212 (lookup_label): Use GGC_CNEW instead of ggc_alloc_cleared.
4213 (cxx_push_function_context): Likewise.
4215 2004-07-25 Richard Henderson <rth@redhat.com>
4217 * decl.c (start_preparsed_function): Set DECL_ARTIFICIAL and
4218 DECL_IGNORED_P on RESULT_DECL.
4219 * semantics.c (finalize_nrv): Copy them too.
4221 2004-07-23 Nathan Sidwell <nathan@codesourcery.com>
4223 * search.c (lookup_conversion_operator): Avoid two loops.
4224 (add_conversions): Remove.
4225 (check_hidden_convs, split_conversions,
4226 lookup_conversions_r): New.
4227 (lookup_conversions): Use lookup_conversions_r.
4229 2004-07-22 Nathan Sidwell <nathan@codesourcery.com>
4231 * pt.c (get_template_base): Check type is completable.
4233 2004-07-21 Eric Christopher <echristo@redhat.com>
4235 * decl.c (poplevel): Inline unused variable checking.
4238 2004-07-21 Paolo Bonzini <bonzini@gnu.org>
4240 * typeck.c (build_binary_op): Do not use RDIV_EXPR for
4243 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4246 * pt.c (check_explicit_specialization): Remove extension to accept
4247 specializations without template headers. Fall-through to normal
4250 2004-07-21 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4253 * pt.c (determine_specialization): New parameter template_count.
4254 Disambiguate between member templates and member functions counting
4255 the template headers.
4256 (check_explicit_specialization): Update caller.
4257 (tsubst_friend_function): Likewise.
4259 2004-07-20 Steven Bosscher <stevenb@suse.de>
4261 * cp-tree.def (TINST_LEVEL): Make it an 'x' node.
4262 * cp-tree.h (tinst_level_t): New tree type.
4263 (union lang_tree_node): Handle it.
4264 (TINST_LOCATION): New accessor macro.
4265 (make_tinst_level): New prototype.
4266 * cp-lang.c (cp_tree_size): Handle TINST_LEVEL.
4267 * decl.c (cp_tree_node_structure): Likewise.
4268 * error.c (print_instantiation_full_context): Use TINST_LOCATION.
4269 (print_instantiation_partial_context): Likewise.
4270 * pt.c (pop_tinst_level): Likewise.
4271 (push_tinst_level): Use make_tinst_level.
4272 * tree.c (make_tinst_level): New function.
4273 (cp_walk_subtrees): Walk TINST_DECL for a TINST_LEVEL node.
4275 2004-07-20 Mark Mitchell <mark@codesourcery.com>
4277 * parser.c (cp_parser_simple_type_specifier): Fix typo.
4280 * parser.c (cp_parser_simple_type_specifier): Do not record usage
4281 of globally-qualified names.
4283 2004-07-20 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4286 * error.c (dump_type) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Output
4289 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4292 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4293 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4294 * class.c (add_implicitly_declared_members): Use
4295 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4296 * method.c (lazily_declare_fn): Clear
4297 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4298 * search.c (lookup_fnfields_1): Check it.
4300 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4302 * cp-tree.h (vec_binfo_member): Remove.
4303 * tree.c (vec_binfo_member): Remove.
4305 * cp-tree.h (struct lang_type_class): Remove vfields field.
4306 (CLASSTYPE_VFIELDS): Remove.
4307 (SET_BINFO_NEW_VTABLE_MARKED): Adjust.
4308 * class.c (determine_primary_base): Remove CLASSTYPE_VFIELDS
4310 (dfs_modify_vtables): Use TYPE_CONTAINS_VPTR_P.
4311 (finish_struct_1): Remove CLASSTYPE_VFIELDS handling.
4312 * init.c (dfs_initialize_vtbl_ptrs): Use TYPE_CONTAINS_VPTR_P.
4314 2004-07-20 Nathan Sidwell <nathan@codesourcery.com>
4316 * cp-tree.h (DEF_VEC_P(tree)): Remove here.
4317 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
4319 (BINFO_LANG_SLOTS): Remove.
4320 * tree.c (copy_binfo): Adjust BINFO creation and accessors.
4321 * decl.c (xref_basetypes): Adjust BINFO creation and accessors.
4322 * class.c (check_bases): Adjust BINFO accessors.
4323 (determine_primary_base, finish_struct_bits,
4324 maybe_warn_about_overly_private_class, warn_hidden,
4325 walk_subobject_offsets, propagate_binfo_offsets, end_of_class,
4326 warn_about_ambiguous_bases, get_vfield_name,
4327 dump_class_hierarchy_r, build_vtt_inits, accumulate_vtbl_inits,
4328 add_vcall_offset_vtbl_entries_r): Likewise.
4329 * dump.c (cp_dump_tree): Likewise.
4330 * init.c (sort_mem_initializers, expand_member_init, build_delete,
4331 push_base_cleanups): Likewise.
4332 * method.c (do_build_copy_constructor, do_build_assign_ref,
4333 synthesize_exception_spec): Likewise.
4334 name-lookup.c (arg_assoc_class): Likewise.
4335 * pt.c (instantiate_class_template,
4336 get_template_base_recursive): Likewise.
4337 * rtti.c (get_pseudo_ti_init, get_pseudo_ti_desc): Likewise.
4338 * typeck2.c (process_init_constructor): Likewise.
4339 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4340 dfs_access_in_type, dfs_walk_real, look_for_overrides,
4341 types_overlap_p, copied_binfo, original_binfo): Likewise.
4342 (binfo_for_vtable): Remove
4344 2004-07-20 Steven Bosscher <stevenb@suse.de>
4346 * cp-tree.h (struct lang_decl_flags): Unify the template_info and
4347 thunk_alias, and the access and virtual_offset fields.
4348 (THUNK_VIRTUAL_OFFSET, THUNK_ALIAS): Adjust.
4349 * decl.c (finish_case_label): Update c_add_case_node call.
4351 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4353 Revert patch for PR c++/16623.
4355 2004-07-19 Kelley Cook <kcook@gcc.gnu.org>
4357 * except.c: Remove two spurious carriage returns.
4359 2004-07-19 Mark Mitchell <mark@codesourcery.com>
4362 * cp-tree.h (lang_type_class): Add lazy_assignment_op.
4363 (CLASSTYPE_LAZY_ASSIGNMENT_OP): New macro.
4364 * class.c (add_implicitly_declared_members): Use
4365 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4366 * method.c (lazily_declare_fn): Clear
4367 CLASSTYPE_LAZY_ASSIGNMENT_OP.
4368 * search.c (lookup_fnfields_1): Check it.
4370 2004-07-19 Nathan Sidwell <nathan@codesourcery.com>
4372 * class.c (add_method): Delay adding the slot until the end.
4373 (determine_primary_base): Adjust VEC_iterate invokation.
4374 (resort_type_method_vec, finish_struct_methods, warn_hidden,
4375 walk_subobject_offsets, end_of_class, warn_about_ambiguous_bases,
4376 build_vtbl_initializer): Likewise.
4377 * init.c (sort_mem_initializers, build_delete, push_base_cleanups,
4378 build_vbase_delete): Likewise.
4379 * method.c (do_build_copy_constructor): Likewise.
4380 * name-lookup.c (new_class_binding, print_binding_level,
4381 poplevel_class, store_class_bindings, push_to_top_level,
4382 pop_from_top_level): Likewise.
4383 * pt.c (check_explicit_specialization): Likewise.
4384 * search.c (lookup_conversion_operator, lookup_fnfields_1,
4385 get_pure_virtuals, add_conversions, dfs_check_overlap,
4386 binfo_for_vbase): Likewise.
4388 2004-07-19 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4391 * pt.c (unify) <BOUND_TEMPLATE_TEMPLATE_PARM case>: Use only
4392 innermost set of template arguments during deduction. Simplify.
4394 2004-07-19 Joseph S. Myers <jsm@polyomino.org.uk>
4396 * typeck.c (build_modify_expr, build_x_modify_expr): Set
4397 TREE_NO_WARNING on assignments with an operator other than '='.
4399 2004-07-10 Steven Bosscher <stevenb@suse.de>
4400 Joseph S. Myers <jsm@polyomino.org.uk>
4402 * cp-tree.h (C_SET_EXP_ORIGINAL_CODE): Remove.
4403 * decl2.c (grokfield): Don't check current_class_depth via
4404 unused TREE_COMPLEXITY.
4405 * semantics.c (finish_parenthesized_expr): Set TREE_NO_WARNING
4406 to avoid the missing parentheses warning.
4407 Don't set C_SET_EXP_ORIGINAL_CODE.
4409 2004-07-18 Mark Mitchell <mark@codesourcery.com>
4411 * tree.c (no_linkage_helper): Remove.
4412 (no_linkage_check): Don't use walk_tree_without_duplicates.
4414 * mangle.c (write_expression): Issue a sorry for zero-operand
4417 2004-07-18 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
4420 * init.c (build_offset_ref): Build SCOPE_REF with non-null
4421 TREE_TYPE for non-dependent names.
4422 * typeck.c (build_x_unary_op): Handle non-dependent SCOPE_REF.
4423 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
4424 unknown_type_node as its TREE_TYPE.
4425 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
4426 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
4427 (dump_expr) <SCOPE_REF case>: Likewise.
4429 2004-07-17 Jason Merrill <jason@redhat.com>
4432 * call.c (type_passed_as): Make the invisible reference type
4434 * cp-gimplify.c (gimplify_cleanup_stmt): Rename to
4435 cp_genericize_r. Handle invisible reference lowering.
4436 (is_invisiref_parm): New fn.
4437 (cp_genericize): Adjust the types of invisible reference parms.
4438 Don't repeat the walk for clones.
4439 * decl.c (store_parm_decls): Don't generate any code for clones.
4441 2004-07-17 Joseph S. Myers <jsm@polyomino.org.uk>
4443 * cp-tree.h (builtin_function): Declare.
4445 2004-07-16 Mark Mitchell <mark@codesourcery.com>
4447 * class.c (finish_struct_methods): Remove unncessary code.
4448 (add_implicitly_declared_members): Create declarations for default
4449 constructors and copy constructors lazily.
4450 * cp-tree.h (lang_type_class): Remove lazy_default_ctor and
4452 (CLASSTYPE_LAZY_DEFAULT_CTOR): New macro.
4453 (CLASSTYPE_LAZY_COPY_CTOR): Likewise.
4454 * decl2.c (check_classfn): Robustify.
4455 (locate_dtor): Handle empty CLASSTYPE_METHOD_VEC.
4456 (locate_ctor): Handle lazy default constructors.
4457 (locate_copy): Handle lazy copy constructors.
4458 (implicitly_declare_fn): Make sure we're looking at the
4459 TYPE_MAIN_VARIANT for a class before creating functions. Don't
4460 set TYPE_HAS_CONSTRUCTOR.
4461 (lazily_declare_fn): New function.
4462 * name-lookup.c (constructor_name_full): Simplify.
4463 * search.c (lookup_fnfields_1): Lazily create methods, as
4465 (lookup_for_overrides): Handle empty CLASSTYPE_METHOD_VEC.
4467 2004-07-16 Steven Bosscher <stevenb@suse.de>
4469 * cp-tree.h (struct lang_type): Don't have three GTY options on a
4470 single bit GTY desc.
4472 2004-07-16 Richard Henderson <rth@redhat.com>
4474 * cp-lang.c (LANG_HOOKS_TREE_INLINING_COPY_RES_DECL_FOR_INLINING): Die.
4475 * cp-tree.h (cp_copy_res_decl_for_inlining): Remove.
4476 * tree.c (cp_copy_res_decl_for_inlining): Remove.
4478 2004-07-16 Nathan Sidwell <nathan@codesourcery.com>
4480 * class.c (finish_struct_bits): Use for loop.
4481 (propagate_binfo_offsets): Do primary binfo outside of loop.
4484 * dump.c (cp_dump_tree): Don't dump the bases if there's no
4487 * pt.c (tsubst) <TREE_BINFO case>: We should never get here.
4489 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4491 * cp-tree.h (lang_type_class): Remove has_real_assign_ref and
4492 has_abstract_assign_ref. Make methods a VEC(tree) *.
4493 (TYPE_HAS_CONST_ASSIGN_REF): Add documentation.
4494 (CLASSTYPE_CONSTRUCTORS): Adjust for changes to CLASSTYPE_METHOD_VEC.
4495 (CLASSTYPE_DESTRUCTORS): Likewise.
4496 (TYPE_HAS_REAL_ASSIGN_REF): Remove.
4497 (TYPE_HAS_ABSTRACT_ASSIGN_REF): Likewise.
4498 (add_method): Change prototoype.
4499 * class.c (add_method): Remove error_p parameter. Adjust for
4500 changes to CLASSTYPE_METHOD_VEC.
4501 (handle_using_decl): Adjust call to add_method.
4502 (maybe_warn_about_overly_private_class): Adjust for
4503 changes to CLASSTYPE_METHOD_VEC.
4504 (resort_type_method_vec): Likewise.
4505 (finish_struct_methods): Likewise.
4506 (check_for_override): Likewise.
4507 (warn_hidden): Likewise.
4508 (add_implicitly_declared_members): Defer creation of assignment
4509 operators. Adjust call to add_method.
4510 (clone_function_decl): Adjust call to add_method.
4511 (check_bases_and_members): Don't set TYPE_HAS_REAL_ASSIGN_REF.
4512 (finish_struct_1): Use CLASSTYPE_DESTRUCTORS.
4513 * decl.c (grok_special_member_properties): Don't set
4514 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4515 * decl2.c (check_classfn): Adjust for
4516 changes to CLASSTYPE_METHOD_VEC.
4517 * method.c (locate_dtor): Use CLASSTYPE_DESTRUCTORS.
4518 (locate_ctor): Use CLASSTYPE_CONSTRUCTORS.
4519 (locate_copy): Adjust for changes to CLASSTYPE_METHOD_VEC.
4520 (implicitly_declare_fn): Set DECL_SOURCE_LOCATION. Do not call
4522 * pt.c (check_explicit_specialization): Adjust for
4523 changes to CLASSTYPE_METHOD_VEC.
4524 (instantiate_class_template): Do not set
4525 TYPE_HAS_ABSTRACT_ASSIGN_REF.
4526 * ptree.c (cxx_print_type): Don't try to print
4527 CLASSTYPE_METHOD_VEC.
4528 * rtti.c (emit_support_tinfos): Use CLASSTYPE_DESTRUCTORS.
4529 * search.c (lookup_field_r): Adjust for
4530 changes to CLASSTYPE_METHOD_VEC.
4531 (lookup_fnfields): Likewise.
4532 (lookup_conversion_operator): Likewise.
4533 (lookup_fnfields_1): Likewise. Create assignment operators
4535 (look_for_overrides_here): Adjust for
4536 changes to CLASSTYPE_METHOD_VEC.
4537 (add_conversions): Likewise.
4538 * semantics.c (finish_member_declaration): Adjust call to add_method.
4540 2004-07-15 Jason Merrill <jason@redhat.com>
4542 * cp-lang.c (cxx_types_compatible_p): To the middle-end,
4543 references and pointers are compatible.
4545 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4547 * decl.c (xref_basetypes): Refactor.
4548 * tree.c (copy_base_binfos): Replace with ...
4549 (copy_binfo): ... this. Deep copy the given binfo, (not the just
4550 bases of the given base).
4551 * cp-tree.h (copy_base_binfo): Remove.
4552 (copy_binfo): Declare.
4554 2004-07-15 Mark Mitchell <mark@codesourcery.com>
4556 * name-lookup.c (set_inherited_value_binding_p): Add class_type
4558 (get_class_binding): Adjust.
4559 (push_class_level_binding): Don't use set_inherited_value_binding_p.
4561 2004-07-15 Nathan Sidwell <nathan@codesourcery.com>
4563 * class.c (finish_struct_bits): Don't set TYPE_HAS_CONVERSION here.
4564 * decl.c (xref_basetypes): Set it here.
4566 * class.c (check_bases): Don't set CLASSTYPE_NON_AGGREGATE here.
4567 Don't check for incomplete base.
4568 (get_vfield_name): Simplify while loop.
4569 * decl.c (xref_basetypes): Set CLASSTYPE_NON_AGGREGATE here.
4571 2004-07-14 Mark Mitchell <mark@codesourcery.com>
4573 * lex.c (cxx_make_type): Remove call to get_pointer_type.
4575 * cp-tree.h (IDENTIFIER_VALUE): Remove.
4576 (BINFO_PUSHDECLS_MARKED): Likewise.
4577 (maybe_inject_for_scope_var): Likewise.
4578 (push_class_decls): Likewise.
4579 * name-lookup.h (push_class_binding): Remove.
4580 (innermost_non_namespace_value): New function.
4581 (outer_binding): Likewise.
4582 * class.c (add_method): Push bindings before adding to
4584 (restore_class_cache): Do not restore class_shadowed.
4585 (pushclass): Do not add USING_DECLs. Do not call
4587 * config-lang.in (gtfiles): Remove $(srcdir)/cp/search.c.
4588 * decl.c (pushdecl): Use outer_binding.
4589 (poplevel): Set the scope for an out-of-scope for-loop declaration
4591 (cp_finish_decl): Don't call maybe_inject_for_scope_var.
4592 * name-lookup.c (new_class_binding): New function.
4593 (push_binding): Use it.
4594 (pushdecl): Use innermost_non_namespace_value.
4595 (maybe_inject_for_scope_var): Remove.
4596 (push_class_binding): Remove.
4597 (set_inherited_value_binding_p): New function.
4598 (get_class_binding): New function.
4599 (push_class_level_binding): Assert that the current_class_type is
4601 (outer_binding): New function.
4602 (innermost_non_namespace_value): Likewise.
4603 (lookup_name_real): Use outer_binding.
4604 (lookup_name_current_level): Ignore out-of-scope variables.
4605 * pt.c (check_template_shadow): Use innermost_non_namespace_value.
4606 (lookup_template_class): Likewise.
4607 * search.c (dfs_push_type_decls): Remove.
4608 (dfs_push_decls): Likewise.
4609 (setup_class_bindings): Likewise.
4610 (lookup_field_1): Handle USING_DECLs from dependent scopes.
4611 (marked_pushdecls_p): Remove.
4612 (unmarked_pushdecls_p): Remove.
4613 (marked_identifiers): Remove.
4614 (setup_class_bindings): Remove.
4615 (dfs_push_type_decls): Remove.
4616 (dfs_push_decls): Remove.
4617 (push_class_decls): Remove.
4619 2004-07-13 Mark Mitchell <mark@codesourcery.com>
4623 * decl.c (grokvardecl): Make declspecs parameter const.
4624 (grokdeclarator): Likewise. Adjust accordingly.
4625 * decl.h (grokdeclarator): Adjust declaration.
4626 * parser.c (cp_parser_init_declarator): Do not clear
4627 decl_specifiers->attributes.
4629 * cp-tree.h (lang_identifier): Remove class_value.
4630 (IDENTIFIER_CLASS_VALUE): Remove.
4631 (pop_class_decls): Likewise.
4632 (init_search_processing): Likewise.
4633 * class.c (handle_using_decl): Use lookup_member, not
4634 IDENTIFIER_CLASS_VALUE.
4635 (restore_class_cache): New function, split out from ...
4636 (pushclass): ... here. Do not call clear_identifier_class_values.
4637 (invalidate_class_lookup_cache): Do not clear
4638 IDENTIFIER_CLASS_VALUE.
4639 (popclass): Do not call pop_class_decls.
4640 (maybe_note_name_used_in_class): Do not save names looked up after
4641 the class is complete. Use lookup_member, not
4642 IDENTIFIER_CLASS_VALUE.
4643 * config-lang.in (gtfiles): Add $(srcdir)/cp/search.c.
4644 * decl.c (cxx_init_decl_processing): Do not call
4645 init_search_processing.
4646 * method.c (do_build_copy_constructor): Remove unnecessary code.
4647 (do_build_assign_ref): Likewise.
4648 * name-lookup.c (pushdecl): Use lookup_member, not
4649 IDENTIFIER_CLASS_VALUE.
4650 (set_identifier_type_value_with_scope): Set TREE_TYPE on the
4652 (poplevel_class): Do not restore IDENTIFIER_CLASS_VALUE.
4653 (push_class_binding): Do not set it.
4654 (clear_identifier_class_values): Remove.
4655 (push_class_level_binding): Do not set IDENTIFIER_CLASS_VALUE.
4656 (store_binding): Do not save it.
4657 (pop_from_top_level): Do not restore it.
4658 * name-lookup.h (cxx_saved_binding): Remove class_value.
4659 (clear_identifier_class_values): Remove.
4660 * ptree.c (cxx_print_identifier): Do not print
4661 IDENTIFIER_CLASS_VALUE.
4662 * search.c (search_obstack): Remove.
4663 (push_stack_level): Remove.
4664 (pop_stack_level): Remove.
4665 (search_level): Remove.
4666 (search_stack): Remove.
4667 (lookup_member): Don't check IDENTIFIER_CLASS_VALUE.
4668 (setup_class_bindings): Use IDENTIFIER_MARKED, not
4669 IDENTIFIER_CLASS_VALUE.
4670 (marked_identifiers): New variable.
4671 (push_class_decls): Clear IDENTIFIER_MARKED.
4672 (pop_class_decls): Don't call pop_search_level.
4673 (init_search_processing): Remove.
4675 2004-07-12 Mark Mitchell <mark@codesourcery.com>
4677 * cp-tree.h (get_aggr_typedef): Remove.
4678 * init.c (get_aggr_typedef): Likewise.
4680 * name-lookup.c (push_class_level_binding): Simplify.
4682 2004-07-12 Andrew Pinski <apinski@apple.com>
4686 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4688 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4691 2004-07-12 Eric Christopher <echristo@redhat.com>
4693 * parser.c (cp_parser_class_head): Remove unused variable.
4695 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4697 * decl.c (grok_op_properties): Reject [de-]allocation functions
4698 declared in a namespace, or declared as static.
4700 2004-07-12 Nathan Sidwell <nathan@codesourcery.com>
4702 * cp-tree.h (make_binfo): Remove.
4703 * decl.c (xref_basetypes): Use make_tree_binfo directly.
4704 * tree.h (copy_base_binfos): Likewise.
4705 (make_binfo): Remove.
4707 * call.c (build_user_type_conversion_1, build_new_op,
4708 check_constructor_callable, build_temp,
4709 perform_direct_initialization_of_possible): Pass type directly to
4710 lookup_fnfields & build_special_member_call.
4711 (build_special_member_call): Accept a type, and complete it.
4712 * class.c (finish_stuct_bits): Copy the BINFOs here.
4713 * cvt.c (ocp_convert): Pass type directly to
4714 build_special_member_call.
4715 * decl.c (build_ptrmemfunc_type): Call xref_bastypes here.
4716 (xref_basetypes): Allocate the binfo here. Adjust.
4717 * init.c (build_init, build_new_1): Pass type directly to
4718 build_special_member_call.
4719 * lex.c (cxx_make_type): Do not allocate binfo here.
4720 * name-lookup.c (arg_assoc_class): Incomplete types have no binfo.
4721 * parser.c (cp_parser_class_head): Always call xref_basetypes.
4722 * pt.c (instantiate_class_template): Likewise. Inhibit access
4723 checking for template friends.
4724 * ptree.c (cxx_print_type): Adjust record printing.
4725 * search.c (lookup_base): When taking a type, complete it before
4726 looking for a binfo.
4727 (lookup_member): Delay completing a type.
4728 (push_class_decls): Don't walk an incomplete type.
4729 (lookup_conversions): Likewise.
4730 * semantics.c (finish_stmt_expr_expr): Pass type directly to
4731 build_special_member_call.
4732 * tree.c (copy_base_binfos): Adjust.
4733 (make_binfo): Likewise.
4734 * typeck.c (build_modify_expr): Pass type directly to
4735 build_special_member_call.
4736 * typeck2.c (process_init_constructor): Check a binfo exists.
4737 (build_m_component_ref): Allow accessing an incomplete type.
4738 (build_functional_cast): Pass type directly to
4739 build_special_member_call.
4741 2004-07-12 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4744 * config-lang.in (gtfiles): Add typeck2.c.
4745 * Make-lang.in: Tweak typeck2.c dependencies, and add rule for
4747 * cp-tree.h: Declare complete_type_check_abstract.
4748 * typeck2.c (pat_calc_hash, pat_compare,
4749 complete_type_check_abstract): New functions.
4750 (abstract_virtuals_error): If the type is abstract, register the
4751 declaration within abstract_pending_vars for further checks.
4752 Inspect also dependent types. Handle IDENTIFIER_NODEs as decl.
4753 * decl.c (cp_finish_decl): Do not strip array types.
4754 (create_array_type_for_decl): Check for abstractness of the element
4756 (complete_vars): Call complete_type_check_abstract.
4757 * class.c (finish_struct): Prepare a list of virtual functions for
4758 template types, and call complete_vars on it to check for abstractness.
4760 2004-07-12 Paolo Bonzini <bonzini@gnu.org>
4762 PR tree-optimization/14107
4763 * decl.c (finish_function): Remove temporary band-aid.
4765 2004-07-11 Mark Mitchell <mark@codesourcery.com>
4767 * call.c (build_operator_new_call): Avoid using push_to_top_level.
4768 (build_new_op): Adjust call to lookup_function_nonclass.
4769 * name-lookup.c (identifier_type_value): Adjust call to
4771 (lookup_name_real): Add block_p parameter.
4772 (lookup_name_nonclass): Adjust call to lookup_name_real.
4773 (lookup_function_nonclass): Likewise.
4774 (lookup_name): Likewise.
4775 * name-lookup.h (lookup_name_real): Change prototype.
4776 (lookup_name_nonclass): Likewise.
4777 * parser.c (cp_parser_lookup_name): Likewise.
4779 * cp-tree.h (saved_scope): Make old_bindings a vector.
4780 (unuse_fields): Remove.
4781 * name-lookup.h (cxx_saved_binding): Define it.
4782 * class.c (pushclass): Don't use unuse_fields.
4783 * name-lookup.c (cxx_saved_binding_make): Remove.
4784 (store_binding): Add new bindings to a vector, using an
4785 accumulator style, rather than adding them to a list.
4786 (store_bindings): Adjust accordingly.
4787 (store_class_bindings): Likewise.
4788 (push_to_top_level): Likewise.
4789 (pop_from_top_level): Likewise.
4790 * optimize.c (maybe_clone_body): Must push_to_top_level and
4791 pop_from_top_level calls outside of loop.
4792 * parser.c (cp_parser_class_specifier): Move push_scope/pop_scope
4793 calls here from cp_parser_late_parsing_default_args.
4794 (cp_parser_save_default_args): Record the class type in which the
4795 function is declared.
4796 (cp_parser_late_parsing_default_args): Do not call
4797 push_nested_class/pop_nested_class.
4798 * search.c (dfs_unuse_fields): Remove.
4799 (unuse_fields): Remove.
4801 2004-07-11 Joseph S. Myers <jsm@polyomino.org.uk>
4803 * cp-lang.c (LANG_HOOKS_MAYBE_BUILD_CLEANUP, LANG_HOOKS_PUSHLEVEL,
4804 LANG_HOOKS_POPLEVEL, LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Remove.
4805 * cp-tree.h (poplevel): Declare.
4806 (set_block): Remove.
4807 * decl.c (set_block): Remove.
4809 2004-07-10 Mike Stump <mrs@apple.com>
4811 * decl2.c (import_export_class): Never export/import vtables
4812 with inline key functions.
4814 2004-07-09 Steven Bosscher <stevenb@suse.de>
4816 * typeck.c (c_expand_asm_operands): Remove.
4818 2004-07-09 Mike Stump <mrs@apple.com>
4820 * typeck.c (build_class_member_access_expr): Skip null deref
4821 warning when we don't dereference it.
4823 2004-07-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4827 * class.c (check_field_decls): Improve -Weffc++ warning: do not
4828 warn for pointers to functions/members, or for classes without
4831 2004-07-08 Mark Mitchell <mark@codesourcery.com>
4833 * name-lookup.h (struct cp_binding_level): Update documentation
4836 2004-07-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4839 * typeck.c (check_return_expr): Improve -Weffc++ warning: handle
4840 returning CALL_EXPR, and non-reference return type.
4842 2004-07-08 Nathan Sidwell <nathan@codesourcery.com>
4844 * name-lookup.c (push_binding): Use VEC_reserve.
4846 2004-07-08 Richard Henderson <rth@redhat.com>
4848 * cp-tree.h (expand_eh_spec_block): Remove.
4850 2004-07-07 Mark Mitchell <mark@codesourcery.com>
4852 * cp-tree.h (saved_scope): Remove x_previous_class_type and
4853 x_previous_class_values; add x_previous_class_level.
4854 (previous_class_type): Remove.
4855 (previous_class_values): Remove.
4856 (previous_class_level): New macro.
4857 * class.c (pushclass): Restore the identifier cache more
4859 (invalidate_class_lookup_cache): Use vector for class_shadowed and
4860 previous_class_values.
4861 * decl.c (poplevel): Likewise.
4862 * name-lookup.c (cxx_binding_init): New function.
4863 (cxx_binding_make): Use it.
4864 (push_binding): For a binding in a class level, use a vector of
4865 cp_class_binding nodes.
4866 (push_binding_level): New function.
4867 (begin_scope): Use it.
4868 (leave_scope): Do not put class binding levels on the free list.
4869 (print_binding_level): Adjust for the fact that class_shadowed is
4871 (poplevel_class): Likewise.
4872 (clear_identifier_class_values): Likewise.
4873 (push_class_level_binding): Likewise.
4874 (set_class_shadows): Remove.
4875 (store_binding): New function.
4876 (store_class_bindings): New function.
4877 (push_to_top_level): Use store_class_bindings as appropriate.
4878 (pop_from_top_level): Use previous_class_level, not
4879 previous_class_type.
4880 * name-lookup.h (cp_class_binding): New type.
4881 (cp_binding_level): Use a vector object for class_shadowed.
4882 (push_binding_level): Declare.
4883 (set_class_shadows): Remove.
4885 2004-07-07 Andrew Pinski <apinski@apple.com>
4887 * class.c (instantiate_type): BUFFER_REF is dead.
4888 * lex.c (init_operators): IN_EXPR is dead.
4890 2004-07-07 Jason Merrill <jason@redhat.com>
4893 * call.c (build_new_op): Give overload warnings for built-in
4896 2004-07-07 H.J. Lu <hongjiu.lu@intel.com>
4899 * rtti.c (emit_tinfo_decl): Turn off DECL_ONE_ONLY if typeinfo
4902 2004-07-07 Nathan Sidwell <nathan@codesourcery.com>
4904 * cp-tree.h (CLASSTYPE_N_BASECLASSES): Remove.
4905 * class.c (build_primary_vtable, check_bases,
4906 determine_primary_base, finish_struct_bits,
4907 maybe_warn_about_overly_private_class, dfs_find_final_overrider_q,
4908 get_basefndecls, warn_hidden, walk_subobject_offsets,
4909 build_base_fields, create_vtable_ptr, propagate_binfo_offsets,
4910 layout_virtual_bases, end_of_class, warn_about_ambiguous_bases,
4911 finish_struct_1, get_vfield_name, contains_empty_class_p,
4912 dump_class_hierarchy_r, finish_vtbls, build_vtt_inits,
4913 dfs_ctor_vtable_bases_queue_p, accumulate_vtbl_inits,
4914 add_vcall_offset_vtbl_entries_r, cp_fold_obj_type_ref): Adjust
4916 * decl.c (xref_basetypes): Likewise.
4917 * dump.c (cp_dump_tree): Likewise.
4918 * error.c (dump_expr): Likewise.
4919 * init.c (sort_mem_initializers, expand_member_init,
4920 push_base_cleanups): Likewise.
4921 * method.c (do_build_copy_constructor, do_build_assign_reg,
4922 synthesize_exception_spec): Likewise.
4923 * name-lookup.c (arg_assoc_class): Likewise.
4924 * pt.c (instantiate_class_template, tsubst,
4925 get_template_base_recursive): Likewise.
4926 * ptree.c (cxx_print_type): Likewise.
4927 * rtti.c (get_psuedo_ti_init, get_pseudo_ti_desc): Likewise.
4928 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4929 dfs_access_in_type, access_in_type, lookup_field_queue_p,
4930 bfs_walk, dfs_walk_real, look_for_overrides, markedp, unmarkedp,
4931 marked_pushdecls_p, unmarked_pushdecls_p, dfs_debug_markedp,
4932 dfs_debug_unmarkedp, dfs_check_overlap, dfs_no_overlap_yet,
4933 binfo_for_vtable, copied_binfo, original_binfo): Likewise
4934 * tree.c (copy_base_binfos, make_binfo): Likewise.
4935 * typeck.c (commmon_base_type): Likewise
4936 * typeck2.c (process_init_constructor): Likewise
4938 2004-07-06 Joseph S. Myers <jsm@polyomino.org.uk>
4940 * decl.c (check_tag_decl): Name redeclared type in diagnostic.
4942 2004-07-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
4945 * pt.c (convert_nontype_argument): Disallow conversions between
4946 different enumeration types.
4948 2004-07-06 Nathan Sidwell <nathan@codesourcery.com>
4950 * cp-tree.h (BINFO_MARKED): Remove.
4951 (BINFO_VTABLE_PATH_MARKED, BINFO_NEW_VTABLE_MARKED,
4952 BINFO_DEPENDENT_BASE_P, BINFO_LOST_PRIMARY_P,
4953 BINFO_INDIRECT_PRIMARY_P): Use appropriate BINFO_FLAG_n.
4954 (SET_BINFO_NEW_VTABLE_MARKED): Use BINFO_VIRTUAL_P.
4955 * class.c (build_base_path): Use BINFO_VIRTUAL_P.
4956 (mark_primary_bases, determine_primary_base, base_derived_from,
4957 dfs_find_final_overrider, dfs_find_final_overrider_q,
4958 dfs_find_inal_overrider_post, update_vtable_entry_for_fn,
4959 dfs_modify_vtables, walk_subobject_offsets,
4960 layout_nonempty_base_or_field, build_base_field,
4961 build_base_fields, propagate_binfo_offsets, layout_virtual_bases,
4962 end_of_class, get_vfield_name, dump_class_hierarchy, dump_vtable,
4963 finish_vtbls, build_vtt_inits, dfs_build_secondary_vptr_vtt_inits,
4964 build_ctor_vtbl_group, accumulate_vtble_inits,
4965 dfs_accumulate_vtbls_inits, build_vbase_offset_vtbl_entries,
4966 build_vcall_offset_vtbl_entries, add_vcall_offset_vtbl_entries_r,
4967 add_vcall_offset_vtbl_entries_1): Likewise.
4968 * decl.c (xref_basetypes): Incomming virtual base indicated by
4970 * dump.c (cp_dump_tree): Use BINFO_VIRTUAL_P.
4971 * init.c (finish_init_stmts, sort_mem_initializers,
4972 emit_mem_initializers, build_vtble_address, expand_member_init,
4973 push_base_cleanups): Likewise.
4974 * method.c (do_build_copy_constructor): Likewise.
4975 * pt.c (instantiate_class_template,
4976 get_template_base_recursive): Likewise.
4977 * rtti.c (dfs_class_hint_mark, get_pseudo_ti_init,
4978 get_pseudo_ti_desc): Likewise.
4979 * search.c (lookup_base_r, dynamic_cast_base_recurse,
4980 binfo_from_vbase, binfo_via_virtual, copied_binfo,
4981 original_binfo): Likewise.
4982 * semantics.c (finish_base_specifier): Virtualness is indicated
4984 * tree.c (copy_base_binfos): Use BINFO_VIRTUAL_P.
4986 2004-07-06 Mark Mitchell <mark@codesourcery.com>
4989 2004-06-24 Jason Merrill <jason@redhat.com>
4991 * decl.c (grokparms): Give the PARM_DECL reference type if the
4992 parameter is passed by invisible reference.
4994 2004-07-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
4996 * cp-lang.c (cp_var_mod_type_p): Add extra arg.
4997 * decl.c (grokdeclarator): Extra arg to variably_modified_type_p.
4998 * pt.c (check_instantiated_args, unify): Likewise.
5000 2004-07-05 Phil Edwards <phil@codesourcery.com>
5002 * Make-lang.in (check-c++, lang_checks): Add some comments.
5004 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5006 * cp-mudflap.c: Delete file.
5007 * Makefile.in: Remove all references to cp-mudflap.o.
5009 2004-07-05 Zack Weinberg <zack@codesourcery.com>
5011 * decl.c (cxx_init_decl_processing): Call
5012 build_common_tree_nodes before creating the global NAMESPACE_DECL.
5014 2004-07-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5017 * call.c (build_operator_new_call): Look only at global scope.
5019 2004-07-05 Nathan Sidwell <nathan@codesourcery.com>
5021 * call.c (enforce_access): Expect TREE_BINFO.
5022 * class.c (binfo_ctor_vtable): Check TREE_BINFO.
5023 * cp-tree.h (RECORD_OR_UNION_TYPE_CHECK): Remove.
5024 (BINFO_SUBVTT_INDEX, BINFO_VPTR_INDEX, BINFO_PRIMARY_BASE_OF):
5026 (BINFO_LANG_ELTS): Remove.
5027 (BINFO_LANG_SLOTS): New.
5028 (TYPE_RAISES_EXCEPTIONS, ENUM_TEMPLATE_INFO): Use TYPE_LANG_SLOT_1.
5029 (CLASSTYPE_TEMPLATE_INFO): Adjust.
5030 * pt.c (tsubst): Split TREE_BINFO case from TREE_VEC case.
5031 * search.c (lookup_member): Check TREE_BINFO.
5032 * semantics.c (perform_or_defer_access_check): Likewise.
5033 (check_accessibility_of_qualified_id): Check
5034 deferred_access_no_check.
5035 * tree.c (make_binfo): Use make_tree_binfo.
5037 2004-07-04 Mark Mitchell <mark@codesourcery.com>
5039 * method.c (implicitly_declare_fn): Set linkage of generated
5042 2004-07-04 Richard Henderson <rth@redhat.com>
5044 * typeck.c (cxx_mark_addressable): Don't put_var_into_stack.
5046 2004-07-03 Scott Brumbaugh <scottb.lists@verizon.net>
5049 * name-lookup.c (push_class_level_binding): Don't pass a
5050 TREE_LIST of ambiguous names to check_template_shadow as it
5051 only handles declarations. Instead, pull the declaration
5054 2004-07-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5057 * pt.c (check_explicit_specialization): Clarify error message.
5059 2004-07-02 Richard Henderson <rth@redhat.com>
5061 * tree.c (cp_unsave_r): Update remap_save_expr call.
5063 2004-07-02 Mark Mitchell <mark@codesourcery.com>
5066 * mangle.c (write_template_arg): Correct mangling.
5069 * decl.c (grokdeclarator): Robustify.
5071 2004-07-01 Richard Henderson <rth@redhat.com>
5073 * class.c (fixed_type_or_null): Don't handle RTL_EXPR.
5074 * method.c (synthesize_method): Don't clear_last_expr.
5075 * name-lookup.c (maybe_push_cleanup_level): Likewise.
5077 2004-07-01 Nick Clifton <nickc@redhat.com>
5079 * decl2.c (import_export_class): Invoke the
5080 import_export_class field in the gcc_target structure if it is not
5083 2004-06-30 Richard Henderson (rth@redhat.com>
5085 * decl.c (start_preparsed_function): Don't set immediate_size_expand.
5086 * method.c (use_thunk): Likewise.
5088 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5090 * call.c (build_over_call), typeck.c (build_function_call): Call
5091 check_function_arguments instead of check_function_format.
5093 2004-06-30 Joseph S. Myers <jsm@polyomino.org.uk>
5095 * call.c (build_over_call), typeck.c (build_function_call): Update
5096 calls to check_function_format.
5098 2004-06-30 Richard Henderson <rth@redhat.com>
5100 * call.c (build_over_call): Use __builtin_memcpy for copying
5101 CLASS_AS_BASE rather than funny casting.
5103 2004-06-30 Richard Henderson <rth@redhat.com>
5105 * init.c (build_new_1): Fill in TYPE_DOMAIN, TYPE_SIZE and
5106 TYPE_SIZE_UNIT of full_type.
5108 2004-06-30 Per Bothner <per@bothner.com>
5110 Conditionally compile support for --enable-mapped_location.
5111 * decl.c (pop_label): Handle (imperfectly) USE_MAPPED_LOCATION case.
5112 * decl2.c: If USE_MAPPED_LOCATION, don't do some line number
5113 adjustments - which I don't understand.
5114 * error.c (dump_decl): Rename "<interrnal>" to "<built-in>".
5115 * error.c: Use LOCATION_FILE and EXPR_LOCATION macros.
5116 (print_instantiation_partial_context): Use expand_location.
5117 * decl.c (duplicate_decl): Use new DECL_IS_BUILTIN macro.
5118 * name-lookup.c: Likewise.
5119 * lex.c (cxx_init): Likewise. Also use BUILTINS_LOCATION.
5120 * name-lookup.c: Use input_line macro.
5121 * parser.c (cp_lexer_get_preprocessor_token): Use UNKNOWN_LOCATION.
5122 (cp_parser_statement): Rename locaal variable statement_locus to
5123 statement_location and use SET_EXPR_LOCATION macro.
5124 * pt.c: Handle USE_MAPPED_LOCATION case. Use new macros.
5125 * tree.c (cp_walk_subtrees): Likewise.
5127 2004-06-29 Per Bothner <per@bothner.com>
5129 * tree.c (build_min_nt, build_min, build_min_non_dep):
5130 Don't set TREE_COMPLEXITY from input_line.
5132 2004-06-29 Paul Brook <paul@codesourcery.com>
5134 * init.c: Include target.h.
5135 (get_cookie_size): Remove and replace with target hook.
5137 (build_new_1): Store the element size in the cookie.
5139 2004-06-29 Nathan Sidwell <nathan@codesourcery.com>
5142 * parser.c (cp_parser_template_declaration_after_export): Disable
5143 access checks here ...
5144 (cp_parser_class_specifier): ... not here.
5146 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5148 * cp-tree.h (VAR_OR_FUNCTION_DECL_CHECK,
5149 VAR_FUNCTION_OR_PARM_DECL_CHECK, RECORD_OR_UNION_TYPE_CHECK,
5150 BOUND_TEMPLATE_TEMPLATE_PARM_TYPE_CHECK): Use appropriate
5153 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5155 * cp-tree.h (struct deferred_access): Move to ...
5156 * semantics.c (struct deferred_access): ... here. Adjust.
5157 (deferred_access_stack): Make a VEC(deferred_access),
5158 (deferred_access_free_list): Remove.
5159 (deferred_access_no_check): New.
5160 (push_deferring_access_checks, resume_deferring_access_checks,
5161 stop_deferring_access_checks, pop_deferring_access_checks,
5162 get_deferred_access_checks, pop_to_parent_deferring_access_checks,
5163 perform_deferred_access_checks, perform_or_defer_access_check): Adjust.
5165 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5168 * call.c (build_temp): Declare.
5169 (check_constructor_callable): New.
5170 (reference_binding): Only set CHECK_COPY_CONSTRUCTOR if not for
5171 CONSTRUCTOR_CALLABLE.
5172 (convert_like_real, initialize_reference): Use
5173 check_constructor_callable.
5174 * cp-tree.h (LOOKUP_CONSTRUCTOR_CALLABLE): New.
5175 (LOOKUP_*): Renumber.
5177 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5179 * friend.c (add_friend): Only perform access checks when context
5181 * lex.c (cxx_make_type): Only create a binfo for aggregate types.
5182 * parser.c (cp_parser_class_specifier): Disable access checks here
5183 when parsing the body of a templated class.
5184 * semantics.c (perform_or_defer_access_checks): Reorder to allow
5185 NULL binfos when not checking access.
5187 2004-06-28 Nathan Sidwell <nathan@codesourcery.com>
5189 Use vector API for vbase list.
5190 * cp-tree.h: Include vec.h
5191 (DEF_VEC_P (tree)): New type.
5192 (struct lang_type_class): Change vbase's member type.
5193 (binfo_for_vbase): Declare.
5194 * class.c (determine_primary_base, base_derived_from,
5195 update_vtable_entry_for_fn, walk_subobject_offsets, end_of_class,
5196 warn_about_ambiguous_bases, dfs_accumulate_vtbl_inits,
5197 build_vtbl_initializer): Adjust.
5198 * decl.c (xref_basetypes): Adjust, accumulate upper bound of
5200 * init.c (sort_mem_initializers, expand_member_init,
5201 push_base_cleanups): Adjust.
5202 * method.c (do_build_copy_constructor): Adjust.
5203 * search.c (get_pure_virtuals, copied_binfo, original_binfo): Adjust.
5204 (binfo_for_vbase): New.
5205 * tree.c (copy_base_binfos): Adjust.
5207 2004-06-28 Mark Mitchell <mark@codesourcery.com>
5209 * parser.c (cp_parser_set_decl_spec_type): Fix thinko.
5211 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5214 * cxx-pretty-print.c (pp_cxx_ptr_operator): Properly put
5215 paranthesis in case of pointers to array members.
5216 * error.c (dump_type_prefix): Likewise.
5217 (dump_type_suffix): Maybe issue a whitespace when printing
5220 2004-06-27 Mark Mitchell <mark@codesourcery.com>
5223 * parser.c (cp_parser_set_decl_spec_type): Refine test for
5224 redefinition of built-in types.
5226 2004-06-27 Gabriel Dos Reis <gdr@integrable-solutions.net>
5228 * error.c (pp_template_argument_list_start): Remove.
5229 (pp_template_argument_list_end): Likewise.
5230 (pp_separate_with_comma): Use pp_cxx_separate_with.
5231 (reinit_global_formatting_buffer): Remove.
5232 (pp_non_consecutive_character): Likewise.
5233 (dump_scope): Use pp_cxx_colon_colon.
5234 (dump_template_parameter): Use pp_cxx_identifier,
5235 pp_cxx_tree_identifier and pp_cxx_whitespace.
5236 (dump_templat_bindings): Replace use of pp_string with sequence
5237 of pp_cxx_whitespace and pp_equal.
5238 (dump_type): Use pp_cxx_identifier, pp_cxx_tree_identifier,
5239 pp_cxx_colon_colon, pp_cxx_whitespace throughout. Don't set
5241 (dump_aggr_type): Use pp_cxx_identifier amd pp_cxx_tree_identifier.
5242 (dump_type_prefix): Don't set padding. Use pp_cxx_whitespace,
5243 pp_cxx_left_parent, pp_cxx_colon_colon and pp_cxx_star troughout.
5244 (dump_type_suffix): Use pp_cxx_right_paren, pp_cxx_left_bracket,
5245 pp_cxx_right_bracket, pp_cxx_identifier throughout,
5246 (dump_decl): Likewise.
5247 (dump_template_decl): Likewise.
5248 (dump_function_decl): Likewise. Set padding as appropriate.
5249 (dump_parameters): Use pp_cxx_left_paren, pp_cxx_identifier and
5251 (dump_exception_spec): Likewise.
5252 (dump_function_name): Use pp_cxx_tree_identifier and
5254 (dump_template_parms): Use pp_cxx_begin_template_argument_list and
5255 pp_cxx_end_template_argument_list.
5256 (dump_expr): Use pp_cxx_left_paren, pp_cxx_right_paren,
5257 pp_cxx_colon_colon, pp_cxx_identifier, pp_cxx_tree_identifier and
5258 pp_cxx_whitespace throughout.
5259 (dump_binary_op): Use pp_cxx_whitespace, pp_cxx_left_paren and
5261 (dump_unary_op): Likewise.
5262 (reinit_cxx_pp): New function.
5263 (type_as_string); Use it.
5264 (expr_as_string): Likewise.
5265 (decl_as_string); Likewise.
5266 (context_as_string): Likewise.
5267 (lang_decl_name): Likewise.
5268 (decl_to_string): Likewise.
5269 (expr_to_string): Likewise.
5270 (parm_to_string): Likewise.
5271 (type_to_string): Likewise.
5272 (args_to_string): Likewise.
5273 (cv_to_string): Likewise.
5275 2004-06-26 Mark Mitchell <mark@codesourcery.com>
5277 * cp-tree.h (cp_cv_quals): New type.
5278 (cp_declarator): Use it instead of "tree" as appropriate.
5279 (grok_method_quals): Adjust prototype.
5280 (grokclassfn): Likewise.
5281 (do_friend): Likewise.
5282 * decl.c (grokfndecl): Use cp_cv_quals, not tree.
5283 (grokdeclarator): Likewise.
5284 * decl2.c (grok_method_quals): Likewise.
5285 (grokclassfn): Likewise.
5286 * friend.c (do_friend): Likewise.
5287 * method.c (implicitly_declare_fn): Adjust call to grokclassfn.
5288 * parser.c (make_call_declarator): Use cp_cv_quals, not tree.
5289 (make_pointer_declarator): Likewise.
5290 (make_reference_declarator): Likewise.
5291 (make_ptrmem_declarator): Likewise.
5292 (cp_parser_ptr_operator): Likewise.
5293 (cp_parser_cv_qualifier_seq_opt): Likewise.
5294 (cp_parser_cv_qualifier_opt): Remove.
5295 (cp_parser_new_declarator_opt): Adjust call to
5296 cp_parser_ptr_operator.
5297 (cp_parser_conversion_declaration_opt): Likewise.
5298 (cp_parser_declarator): Use cp_cv_quals, not tree.
5299 (cp_parser_direct_declarator): Likewise.
5301 2004-06-26 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5303 * call.c, cp-tree.h, cxx-pretty-print.c, decl.c, decl2.c:
5304 Rename DECL_STMT to DECL_EXPR.
5305 * init.c, name-lookup.c, parser.c, pt.c, semantics.c: Likewise.
5306 * cp-lang.c (LANG_HOOKS_SAFE_FROM_P): Deleted.
5307 * tree.c (cp_walk_subtrees): Don't call c_walk_subtrees.
5309 2004-06-26 Jan Hubicka <jh@suse.cz>
5312 * decl2.c (maybe_emit_vtables): Always import_export_vtable for the
5313 reachability analysis.
5315 2004-06-25 Mark Mitchell <mark@codesourcery.com>
5317 * cp-mudflap.c (mflang_flush_calls): Fix thinkos resulting from
5320 2004-06-25 Paul Brook <paul@codesourcery.com>
5322 * decl2.c (get_guard): Call targetm.cxx.guard_type.
5323 (get_guard_bits, get_guard_cond): Call targetm.cxx.guard_mask_bit.
5325 2004-06-24 Mark Mitchell <mark@codesourcery.com>
5327 * decl.c (grokdeclarator): Restore error messages about __thread.
5328 * parser.c (cp_parser_decl_specifier_seq): Likewise.
5330 2004-06-24 Jason Merrill <jason@redhat.com>
5333 * decl.c (grokparms): Give the PARM_DECL reference type if the
5334 parameter is passed by invisible reference.
5336 2004-06-24 Andreas Schwab <schwab@suse.de>
5338 * cp-tree.h (enum cp_storage_class): Remove trailing comma.
5340 2004-06-23 Mark Mitchell <mark@codesourcery.com>
5342 * Make-lang.in (cp/lex.o): Do not depend on cp/lex.h.
5343 (cp/decl.o): Likewise.
5344 (cp/decl2.o): Likewise.
5345 (cp/pt.o): Likewise.
5346 (cp/semantics.o): Likewise.
5347 * config-lang.in (gtfiles): Do not reference cp/lex.h.
5348 * class.c: Do not include lex.h.
5349 (add_implicitly_declared_members): Do not use
5350 adding_implicit_members.
5351 (check_bases_and_members): Do not talk about grok_x_components.
5352 * cp/cp-tree.h (adding_implicit_members): Remove.
5353 (cp_storage_class): New type.
5354 (cp_decl_spec): Likewise.
5355 (cp_decl_specifier_seq): Likewise.
5356 (cp_parameter_declarator): Use it for the decl_specifiers field.
5357 (check_tag_decl): Adjust prototype.
5358 (shadow_tag): Likewise.
5359 (groktypename): Likewise.
5360 (start_decl): Likewise.
5361 (start_function): Likewise.
5362 (start_method): Likewise.
5363 (grok_x_components): Remove.
5364 (grokfield): Adjust prototype.
5365 (grokbitfield): Likewise.
5366 (finish_member_class_template): Remove.
5367 * decl.c: Do not include lex.h.
5368 (adding_implicit_members): Do not define.
5369 (check_tag_decl): Do not use trees to represent decl-specifiers.
5370 (shadow_tag): Likewise.
5371 (groktypename): Likewise.
5372 (start_decl): Likewise.
5373 (grokvardecl): Likewise.
5374 (grokdeclarator): Likewise.
5375 (grokparms): Likewise.
5376 (start_function): Likewise.
5377 (start_method): Likewise.
5378 * decl.h (grokdeclarator): Adjust prototype.
5379 * decl2.c: Do not include lex.h.
5380 (grok_x_components): Remove.
5381 (grokfield): Do not use trees to represent decl-specifiers.
5382 (grokbitfield): Likewise.
5383 * lex.c: Do not include lex.h.
5385 * parser.c: Include target.h.
5386 (clear_decl_specs): New function.
5387 (cp_parser_translation_unit): Do not use trees to represent
5389 (cp_parser_postfix_expression): Likewise.
5390 (cp_parser_new_type_id): Likewise.
5391 (cp_parser_condition): Likewise.
5392 (cp_parser_simple_declaration): Likewise.
5393 (cp_parser_decl_specifier_seq): Likewise.
5394 (cp_parser_function_specifier_opt): Likewise.
5395 (cp_parser_conversion_type_id): Likewise.
5396 (cp_parser_template_parameter): Likewise.
5397 (cp_parser_explicit_instantiation): Likewise.
5398 (cp_parser_type_specifier): Likewise.
5399 (cp_parser_simple_type_specifier): Likewise.
5400 (cp_parser_init_declarator): Likewise.
5401 (cp_parser_type_id): Likewise.
5402 (cp_parser_type_specifier_seq): Likewise.
5403 (cp_parser_parameter_declaration): Likewise.
5404 (cp_parser_member_declaration): Likewise.
5405 (cp_parser_exception_declaration): Likewise.
5406 (cp_parser_function_definition_from_specifiers_and_declarator):
5408 (cp_parser_single_declaration): Likewise.
5409 (cp_parser_save_member_function_body): Likewise.
5410 (cp_parser_friend_p): Likewise.
5411 (cp_parser_set_storage_class): New function.
5412 (cp_parser_set_decl_spec_type): Likewise.
5413 * pt.c: Do not include lex.h.
5414 * semantics.c: Likewise.
5415 (finish_member_class_template): Remove.
5417 2004-06-23 Roger Sayle <roger@eyesopen.com>
5419 * call.c (build_cxx_call): Don't call expand_tree_builtin. No
5420 longer take both "args" and "convert_args" as arguments.
5421 (build_op_delete_call): Update call to build_cxx_call.
5422 (build_over_call): Likewise, update call to build_cxx_call.
5423 * cp-tree.h (build_cxx_call): Update funtion prototype.
5424 * typeck.c (build_function_call): Don't call expand_tree_builtin.
5425 * rtti.c (throw_bad_cast): Update call to build_cxx_call.
5426 (throw_bad_typeid): Likewise.
5427 (build_dynamic_cast_1): Likewise.
5429 2004-06-22 Richard Henderson <rth@redhat.com>
5431 * class.c (build_vfn_ref): Take a pointer not object. Build
5433 (cp_fold_obj_type_ref): New.
5434 * call.c (build_over_call): Update build_vfn_ref call.
5435 * cp-lang.c (LANG_HOOKS_FOLD_OBJ_TYPE_REF): New.
5436 * cp-tree.h (cp_fold_obj_type_ref): Declare.
5438 2004-06-21 Jason Merrill <jason@redhat.com>
5441 * cp-gimplify.c (cp_gimplify_init_expr): Look through
5444 2004-06-21 Mark Mitchell <mark@codesourcery.com>
5446 * cp-tree.def (NEW_EXPR): Add a fourth slot.
5447 * cp-tree.h (PARMLIST_ELLIPSIS_P): Remove.
5448 (TREE_PARMLIST): Likewise.
5449 (CALL_DECLARATOR_PARMS): Likewise.
5450 (CALL_DECLARATOR_QUALS): Likewise.
5451 (CALL_DECLARATOR_EXCEPTION_SPEC): Likewise.
5452 (cp_declarator_kind): New type.
5453 (cp_parameter_declarator): Likewise.
5454 (cp_declarator): Likewise.
5455 (cp_error_declarator): Likewise.
5456 (no_parameters): Likewise.
5457 (groktypename): Change prototype.
5458 (start_decl): Likewise.
5459 (start_handler_parms): Likewise.
5460 (get_scope_of_declarator): Likewise.
5461 (start_function): Likewise.
5462 (start_preparsed_function): New function.
5463 (start_function): Change prototype.
5464 (start_method): Likewise.
5465 (grokfield): Likewise.
5466 (grokbitfield): Likewise.
5467 (build_new): Likewise.
5468 (make_pointer_declarator): Remove.
5469 (make_reference_declarator): Likewise.
5470 (make_call_declarator): Likewise.
5471 (set_quals_and_spec): Likewise.
5472 (process_template_parm): Change prototype.
5473 (begin_function_definition): Remove.
5474 (finish_parmlist): Remove.
5475 * decl.c (groktypename): Do not use trees to represent
5477 (start_decl): Likewise.
5478 (start_handler_parms): Remove.
5479 (get_scope_of_declarator): Reimplement.
5480 (grokdeclarator): Do not use trees to represent declarators.
5481 (grokparms): Likewise.
5482 (start_function): Likewise.
5483 (start_method): Likewise.
5484 (build_void_list_mode): Do not use TREE_PARMLIST.
5485 * decl.h (grokdeclarator): Change prototype.
5486 * decl2.c (grok_method_quals): Robustify.
5487 (grok_x_components): Do not use trees to represent declarators.
5488 (grokfield): Likewise.
5489 (grokbitfield): Likewise.
5490 (start_objects): Build FUNCTION_DECLs, not declarators.
5491 (start_static_storage_duration_function): Likewise.
5492 * init.c (build_new): Simplify.
5493 * lex.c (make_pointer_declarator): Remove.
5494 (make_reference_declarator): Likewise.
5495 (make_call_declarator): Likewise.
5496 (set_quals_and_spec): Likewise.
5497 * method.c (use_thunk): Use start_preparsed_function.
5498 (synthesize_method): Likewise.
5499 (implicitly_declare_fn): Build FUNCTION_DECLs, not declarators.
5500 * optimize.c (maybe_clone_body): Use start_preparsed_function.
5501 * parser.c (cp_error_declarator): New variable.
5502 (declarator_obstack): Likewise.
5503 (alloc_declarator): New function.
5504 (make_declarator): Likewise.
5505 (make_id_declarator): Likewise.
5506 (make_pointer_declarator): Likewise.
5507 (make_reference_declarator): Likewise.
5508 (make_ptrmem_declarator): Likewise.
5509 (make_call_declarator): Likewise.
5510 (make_array_declarator): Likewise.
5511 (no_parameters): New variable.
5512 (make_parameter_declarator): Likewise.
5513 (cp_parser_check_for_definition_in_return_type): Do not use trees
5514 to represent declarators.
5515 (cp_parser_translation_unit): Likewise.
5516 (cp_parser_new_expression): Likewise.
5517 (cp_parser_new_type_id): Likewise.
5518 (cp_parser_new_declarator_opt): Likewise.
5519 (cp_parser_direct_new_declarator): Likewise.
5520 (cp_parser_condition): Likewise.
5521 (cp_parser_declaration_statement): Likewise.
5522 (cp_parser_declaration): Likewise.
5523 (cp_parser_conversion_type_id): Likewise.
5524 (cp_parser_conversion_declarator_opt): Likewise.
5525 (cp_parser_template_parameter_list): Likewise.
5526 (cp_parser_template_parameter): Likewise.
5527 (cp_parser_explicit_instantiation): Likewise.
5528 (cp_parser_init_declarator): Likewise.
5529 (cp_parser_declarator): Likewise.
5530 (cp_parser_direct_declarator): Likewise.
5531 (cp_parser_type_id): Likewise.
5532 (cp_parser_parameter_declaration_clause): Likewise.
5533 (cp_parser_parameter_declaration_list): Likewise.
5534 (cp_parser_parameter_declaration): Likewise.
5535 (cp_parser_member_declaration): Likewise.
5536 (cp_parser_exception_declaration): Likewise.
5537 (cp_parser_check_declarator_template_parameters): Likewise.
5538 (cp_parser_function_definition_from_specifiers_and_declarator):
5540 (cp_parser_save_member_function_body): Likewise.
5541 * pt.c (process_template_parm): Add is_non_type parameter.
5542 (convert_template_argument): Adjust call to groktypename.
5543 (tsubst_call_declarator_parms): Remove use of TREE_PARMLIST.
5544 (tsubst): Do not expect declarators.
5545 (tsubst_copy_and_build): Adjust NEW_EXPR case to handle additional
5547 (instantiate_decl): Use start_preparsed_function.
5548 * semantics.c (begin_function_definition): Remove.
5549 (finish_parmlist): Remove.
5550 * cp-mudflap.c (mflang_flush_calls): Build FUNCTION_DECLs, not
5553 2004-06-21 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
5555 * call.c (build_vfield_ref): Add new operand for COMPONENT_REF.
5556 (build_new_method_call): Likewise.
5557 * decl.c (local_variable_p_walkfn): Don't walk into types.
5558 * decl2.c (grok_array_decl): Add new operands for ARRAY_REF.
5559 (build_anon_union_vars): Add new operand for COMPONENT_REF.
5560 * init.c (buld_new): Add new operand for ARRAY_REF.
5561 * method.c (do_build_copy_constructor): New op for COMPONENT_REF.
5562 (do_build_assign_ref): Likewise.
5563 * parser.c (cp_parser_direct_new_declarator): Add new operands
5565 (cp_parser_direct_declarator): Likewise.
5566 * pt.c (tsubst): Likewise.
5567 (tsubst_copy, tsubst_copy_and_build): Likewise; also add new operand
5569 * semantics.c (finish_non_static_data_member): Add new operand
5571 * typeck.c (build_class_member_access_expr): Likewise.
5572 (build_class_member_access_expr, finish_class_member_access_expr):
5574 (build_ptrmemfunc_access_expr): Likewise.
5575 (build_array_ref): Add new operands for ARRAY_REF.
5576 * typeck2.c (split_nonconstant_init_1): Likewise; COMPONENT_REF too.
5577 * tree.c (count_trees_r, no_linkage_helper): Don't walk in types.
5579 2004-06-21 Richard Henderson <rth@redhat.com>
5581 * dump.c (cp_dump_tree): Don't use dump_next_stmt.
5582 * parser.c (cp_parser_jump_statement): Update commentary.
5583 * pt.c (tsubst_expr): Use RETURN_EXPR.
5584 * semantics.c (finish_return_stmt): Likewise.
5585 (finalize_nrv_r): Likewise.
5586 * typeck.c, typeck2.c: Update file start commentary.
5588 2004-06-21 Richard Henderson <rth@redhat.com>
5590 * semantics.c (finish_expr_stmt): Call verify_sequence_points.
5592 2004-06-20 Richard Henderson <rth@redhat.com>
5594 * cp-tree.h (add_decl_stmt): Declare.
5595 * pt.c (tsubst_copy): Abort for CLEANUP_POINT_EXPR.
5596 * semantics.c (maybe_cleanup_point_expr): New.
5597 (add_decl_stmt, finish_expr_stmt, finish_return_stmt,
5598 finish_for_expr, finish_switch_cond): Use it.
5599 (finalize_nrv_r): Don't build an EXPR_STMT. Don't frob TREE_CHAIN.
5601 2004-06-20 Richard Henderson <rth@redhat.com>
5603 * cp-tree.def (CLEANUP_STMT, IF_STMT): Move from c-common.def.
5604 * cp-gimplify.c (gimplify_if_stmt): Move from c-gimplify.c.
5605 (cp_gimplify_expr): Call it.
5606 (gimplify_cleanup_stmt): Move from c-gimplify.c.
5607 (cp_genericize): New.
5608 * decl.c (finish_function): Call it.
5609 * cp-tree.h (cp_stmt_codes): Add CLEANUP_STMT, IF_STMT.
5610 (CLEANUP_BODY, CLEANUP_EXPR, CLEANUP_DECL): Move from c-common.h.
5611 (IF_COND, THEN_CLAUSE, ELSE_CLAUSE): Likewise.
5612 (cp_genericize): Declare.
5613 * cxx-pretty-print.c (pp_cxx_statement): Add CLEANUP_STMT, IF_STMT.
5614 * dump.c (cp_dump_tree): Likewise.
5615 * semantics.c (push_cleanup): Move from c-semantics.c.
5617 2004-06-20 Zack Weinberg <zack@codesourcery.com>
5619 * cp-lang.c (has_c_linkage): Implement.
5621 * cp-tree.h (set_mangled_name_for_decl): Don't prototype.
5622 * decl.c (duplicate_decls): Use COPY_DECL_RTL.
5623 (builtin_function_1): Don't call make_decl_rtl.
5624 (build_cp_library_fn): Don't call set_mangled_name_for_decl.
5625 (grokvardecl): Don't call mangle_decl.
5626 * except.c (nothrow_libfn_p): Look at DECL_NAME, not
5627 DECL_ASSEMBLER_NAME.
5628 * method.c (set_mangled_name_for_decl): Delete.
5629 * name-lookup.c (pushdecl): When a local extern shadows a
5630 file-scope declaration of the same object, give both DECLs the
5632 * typeck.c (cxx_mark_addressable): Don't set TREE_ADDRESSABLE
5633 on DECL_ASSEMBLER_NAME.
5635 2004-06-19 Richard Henderson <rth@redhat.com>
5637 * cp-gimplify.c: Remove unnecessary prototypes.
5638 (cp_gimplify_stmt): Merge into ...
5639 (cp_gimplify_expr): ... here. Move to end of file. Handle
5640 stmts_are_full_exprs_p frobbing.
5641 * cp-tree.h (cp_gimplify_stmt): Remove.
5642 * pt.c (tsubst_expr): Merge prep_stmt and unify.
5643 * tree.c (init_tree): Don't set lang_gimplify_stmt.
5645 2004-06-18 Richard Henderson <rth@redhat.com>
5648 * semantics.c (begin_cond): New.
5649 (finish_cond): Rewrite to handle template DECL_STMTs specially.
5650 Assume that non-template decls go land before the conditional.
5651 (simplify_loop_decl_cond): Likewise.
5652 (begin_if_stmt, finish_if_stmt_cond, begin_while_stmt,
5653 finish_while_stmt_cond, finish_for_init_stmt, finish_for_cond,
5654 begin_switch_stmt, finish_switch_cond): Update to match.
5656 2004-06-17 Jason Merrill <jason@redhat.com>
5659 * semantics.c (simplify_aggr_init_expr): Don't return the slot.
5660 (finish_stmt_expr_expr): Update type after conversions.
5661 (finish_stmt_expr): Wrap initializer in CLEANUP_POINT_EXPR.
5662 Handle void initializer.
5663 * tree.c (build_cplus_new): Make AGGR_INIT_EXPRs void.
5665 2004-06-17 Geoffrey Keating <geoffk@apple.com>
5667 * class.c (build_clone): Don't call defer_fn, let mark_used do it.
5668 * cp-tree.h (defer_fn): Delete.
5669 * decl2.c (defer_fn): Delete.
5670 (finish_file): Simplify deferred_fns loops; check that
5671 only used inline functions get into deferred_fns.
5672 (mark_used): Inline previous contents of defer_fn.
5674 2004-06-16 Richard Henderson <rth@redhat.com>
5676 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK, COMPOUND_STMT_BODY_BLOCK): Kill.
5677 (BIND_EXPR_TRY_BLOCK, BIND_EXPR_BODY_BLOCK): New.
5678 * cxx-pretty-print.c (pp_cxx_function_definition): Move handling
5679 of CTOR_INITIALIZER ...
5680 (pp_cxx_statement): ... here.
5681 * decl.c (begin_function_body): Don't set COMPOUND_STMT_BODY_BLOCK.
5682 (finish_function): Use alloc_stmt_list to zap entire function.
5683 * parser.c (cp_parser_compound_statement): Update commentary.
5684 * pt.c (tsubst_expr): Use BIND_EXPR instead of COMPOUND_STMT.
5685 * semantics.c (begin_compound_stmt, finish_compound_stmt): Likewise.
5686 (finish_stmt_expr): Don't look through COMPOUND_STMT.
5688 2004-06-16 Geoffrey Keating <geoffk@apple.com>
5690 * pt.c (mark_decl_instantiated): Don't call defer_fn.
5692 2004-06-16 Richard Henderson <rth@redhat.com>
5694 * parser.c (cp_parser_labeled_statement): Update commentary.
5695 * pt.c (tsubst_expr): Use CASE_LABEL_EXPR.
5696 * tree.c (mark_local_for_remap_r): Likewise.
5698 2004-06-16 Richard Henderson <rth@redhat.com>
5700 * parser.c (cp_parser_asm_definition): Update commentary.
5701 * pt.c (tsubst_expr): Use ASM_EXPR.
5702 * semantics.c (finish_asm_stmt): Likewise.
5704 2004-06-16 Richard Henderson <rth@redhat.com>
5706 * decl.c (finish_destructor_body): Use LABEL_EXPR.
5707 * parser.c (cp_parser_statement): Update commentary.
5708 * pt.c (tsubst_expr): Use LABEL_EXPR, GOTO_EXPR.
5709 * semantics.c (finish_goto_stmt, finish_label_stmt): Likewise.
5710 * tree.c (mark_local_for_remap_r): Likewise.
5712 2004-06-16 Richard Henderson <rth@redhat.com>
5715 * semantics.c (begin_for_stmt, begin_for_stmt): Do put the init
5716 statement in FOR_INIT_STMT for templates.
5718 2004-06-15 Richard Henderson <rth@redhat.com>
5720 * call.c (initialize_reference): Don't build CLEANUP_STMT here.
5721 * cp-gimplify.c (cp_gimplify_stmt): Remove next_p argument.
5722 (genericize_try_block): Use gimplify_stmt.
5723 (genericize_catch_block, genericize_eh_spec_block): Likewise.
5724 (cp_gimplify_init_expr): Remove STMT_EXPR special case.
5725 (gimplify_must_not_throw_expr): Update voidify_wrapper_expr call.
5726 * cp-lang.c (LANG_HOOKS_TREE_INLINING_TREE_CHAIN_MATTERS_P): Remove.
5727 (cp_tree_chain_matters_p): Remove.
5728 * cp-tree.h (COMPOUND_STMT_TRY_BLOCK): New.
5729 (COMPOUND_STMT_BODY_BLOCK): New.
5730 (STATEMENT_LIST_NO_SCOPE, STATEMENT_LIST_TRY_BLOCK): New.
5731 (EXPR_STMT_STMT_EXPR_RESULT): New.
5732 (building_stmt_tree): Check cur_stmt_list.
5733 (tf_stmt_expr_cmpd, tf_stmt_expr_body): Remove.
5734 (BCS_NO_SCOPE, BCS_TRY_BLOCK, BCS_FN_BODY): New.
5735 * decl.c (poplevel): Use pop_stmt_list for minding cleanups.
5736 (cp_finish_decl): Use push_cleanup.
5737 (start_function, finish_function): Use statement lists.
5738 (finish_stmt): Do nothing.
5739 * except.c (begin_eh_spec_block): Use statement lists.
5740 (check_handlers_1, check_handlers): Likewise.
5741 * init.c (construct_virtual_base): Don't add extra compound stmts.
5742 (build_vec_init): Likewise.
5743 * name-lookup.c (maybe_push_cleanup_level): Use statement lists.
5744 * name-lookup.h (struct cp_binding_level): Add statement_list.
5745 * parser.c (cp_parser_statement): Take the STMT_EXPR node, not a bool.
5746 (cp_parser_labeled_statement, cp_parser_expression_statement,
5747 cp_parser_statement_seq_opt): Likewise.
5748 (cp_parser_compound_statement): Likewise. Take bool for try block.
5749 (cp_parser_selection_statement): Tidy if processing.
5750 (cp_parser_already_scoped_statement): Rewrite to do what it says.
5751 * pt.c (tsubst_copy): Move STMT_EXPR to tsubst_expr.
5752 (tsubst_expr): Rewrite STMT_EXPR processing. Handle STATEMENT_LIST.
5753 Mind COMPOUND_STMT_TRY_BLOCK, EXPR_STMT_STMT_EXPR_RESULT.
5754 * semantics.c (do_poplevel, do_pushlevel): Use statement lists.
5755 (finish_cond): New, rewritten from FINISH_COND.
5756 (simplify_loop_decl_cond): New.
5757 (finish_expr_stmt): Avoid nested EXPR_STMTs.
5758 (begin_if_stmt, finish_if_stmt_cond, finish_then_clause,
5759 begin_else_clause, finish_else_clause, finish_if_stmt,
5760 begin_while_stmt, finish_while_stmt_cond, finish_while_stmt,
5761 begin_do_stmt, finish_do_body, begin_for_stmt, finish_for_init_stmt,
5762 finish_for_cond, finish_for_stmt, begin_switch_stmt,
5763 finish_switch_cond, finish_switch_stmt, begin_try_block,
5764 finish_try_block, finish_cleanup_try_block, finish_function_try_block,
5765 finish_handler_sequence, finish_function_handler_sequence,
5766 begin_handler, finish_handler_parms, finish_handler,
5767 begin_stmt_expr, finish_stmt_expr_expr, finish_stmt_expr): Rewrite
5768 using statement lists.
5769 (begin_compound_stmt): Replace has_no_scope argument with flags.
5770 Update all callers. Use statement lists.
5771 (finish_compound_stmt): Likewise.
5772 (finish_decl_cleanup, finish_eh_cleanup): Use push_cleanup.
5773 (current_scope_stmt_stack): Remove.
5774 (simplify_aggr_init_expr): Don't muck with TREE_CHAIN.
5775 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init):
5776 Rewrite with statement lists.
5778 2004-06-15 Alexandre Oliva <aoliva@redhat.com>
5780 * parser.c: Change all assignments of c_lex_string_translate
5781 to true and false to 1 and 0.
5782 (cp_lexer_read_token): Convert type of the translated string.
5783 (cp_parser_skip_to_closing_parentheses): Preserve original
5784 value of c_lex_string_translate, and set it to -1 while
5786 (cp_parser_cache_group): Likewise.
5787 (cp_parser_cache_group_1): Renamed.
5788 (cp_parser_asm_operand_list): Remove redundant setting of
5789 c_lex_string_translate.
5790 (cp_parser_primary_expression) [CPP_STRING, CPP_WSTRING]:
5791 Handle chained strings.
5793 2004-06-12 Andrew Pinski <apinski@apple.com>
5797 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5799 * cp-tree.h: Fix typo.
5801 * cp-tree.h: Include cgraph.h
5802 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5803 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5805 2004-06-12 Jason Merrill <jason@redhat.com>
5807 PR tree-optimization/14107
5808 * decl.c (finish_function): Warn about no return in all functions.
5810 2004-06-15 Paolo Bonzini <bonzini@gnu.org>
5812 * cp-tree.h (struct language_function): Remove cannot_inline.
5813 * decl.c (save_function_data): cannot_inline is no more.
5814 (cxx_push_function_context): Likewise.
5815 * decl2.c (start_objects, start_static_storage_duration_function):
5816 Reset DECL_INLINE, set DECL_UNINLINABLE.
5818 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5821 * search.c (lookup_field): Propagate the ambiguity list.
5822 (lookup_fnfields): Likewise.
5824 2004-06-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5827 * parser.c (cp_parser_template_name): Ctors/dtors never need a
5828 template keyword to disambiguate.
5830 2004-06-14 Mark Mitchell <mark@codesourcery.com>
5833 * decl.c (grokdeclarator): Ignore pointer-to-members when
5834 computing template depth.
5837 * name-lookup.c (pushtag): Do not try to put class declarations in
5838 explicit specialization scopes.
5840 2004-06-11 Andrew Pinski <pinskia@physics.uc.edu>
5842 * decl.c (grokdeclarator): Do not depend on C99's _Bool's behavior.
5844 2004-06-11 Mark Mitchell <mark@codesourcery.com>
5847 * name-lookup.c (unqualified_namespace_lookup): Do not ignore type
5848 bindings for undeclared built-ins.
5850 2004-06-11 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5852 * typeck2.c (abstract_virtual_errors): Reword diagnostics, make them
5853 appear at the correct location.
5855 2004-06-10 Jason Merrill <jason@redhat.com>
5859 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5860 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5861 TREE_TYPE for non-dependent names.
5862 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5863 unknown_type_node as its TREE_TYPE.
5864 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5865 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5866 (dump_expr) <SCOPE_REF case>: Likewise.
5868 2004-06-10 Mark Mitchell <mark@codesourcery.com>
5871 * parser.c (cp_parser_direct_declarator): Robustify.
5874 * pt.c (tsubst_copy): Use decl_constant_value on enumeration
5875 constants in non-dependent contexts.
5879 * typeck.c (build_static_cast): Wrap casts in NON_LVALUE_EXPR when
5882 2004-06-10 Jakub Jelinek <jakub@redhat.com>
5885 * decl.c (duplicate_decls): Handle fileptr_type_node arguments
5888 2004-06-09 Mark Mitchell <mark@codesourcery.com>
5892 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5893 * lex.c (handle_pragma_interface): Deprecate.
5894 (handle_pragma_implementation): Likewise.
5896 2004-06-09 Andrew Pinski <pinskia@physics.uc.edu>
5898 * g++spec.c (lang_specific_driver): Remove check for -lm
5899 and -lmath when check it see if it was the math library.
5901 2004-06-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5904 * parser.c (cp_parser_direct_declarator): Reject constructor named
5905 as qualified template-id.
5907 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5910 * lex.c (handle_pragma_interface): Deprecate.
5911 (handle_pragma_implementation): Likewise.
5913 2004-06-07 Mark Mitchell <mark@codesourcery.com>
5916 * parser.c (cp_parser_iteration_statement): Fix typo in error
5920 * pt.c (tsubst_default_argument): Do not defer access checks
5921 while substituting into the default argument.
5924 * pt.c (tsubst_copy): Do not try to substitute for an enumeration
5925 constant in a non-dependent context.
5928 * except.c (build_throw): Ensure that temp_expr has been
5931 2004-06-06 Roger Sayle <roger@eyesopen.com>
5933 * cp/cp-tree.h (lvalue_or_else): Add function prototype.
5935 2004-06-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
5938 * parser.c (cp_parser_mem_initializer_id): Gracefully reject
5939 'typename', and accept 'template'.
5941 2004-06-03 Andrew Pinski <pinskia@physics.uc.edu>
5942 Jan Hubicka <jh@suse.cz>
5945 * method.c (use_think): Do not mark thunk as referenced.
5947 2004-06-03 Matt Austern <austern@apple.com>
5950 * decl2.c (maybe_emit_vtables): If TARGET_WEAK_NOT_IN_ARCHIVE_TOC
5951 is nonzero, and if we see a noninline definition of a key method,
5952 make the vtables nonweak.
5954 2004-06-02 Matt Austern <austern@apple.com>
5956 * cp-tree.h (instantiate_decl): new boolean parameter,
5957 undefined_ok. Current behavior is equivalent to its being 0.
5958 * decl2.c (mark_used): Add new argument when calling instantiate_decl
5959 * pt.c (mark_decl_instantiated): Unconditionally make
5960 instantiations explicit unconditionally
5961 (do_decl_instantiation): Don't call SET_DECL_EXPLICIT_INSTANTIATION,
5962 since mark_decl_instantiated now does it.
5963 (instantiate_class_member): New. Instantiate a member of an
5964 explicitly instantiated class template.
5965 (do_type_instantiation): Explicitly instantiate members of an
5966 explicitly instantiated class template.
5967 (instantiate_decl): if undefined_ok is nonzero, and if we're
5968 trying to explicitly instantiated a template with no definition,
5969 change it to an implicit instantiation.
5970 (instantiate_pending_templates): Add new argument to instantiate_decl.
5971 * tree.c (cp_cannot_inline_tree_fn): Likewise.
5973 2004-06-02 Andrew Pinski <pinskia@physics.uc.edu>
5975 * cp-tree.h: Fix typo.
5977 * cp-tree.h: Include cgraph.h
5978 (DECL_NEEDED_P): Use cgraph_*node on the decl instead of
5979 TREE_SYMBOL_REFERENCED on the DECL_ASSEMBLER_NAME of the decl.
5981 2004-06-01 Jason Merrill <jason@redhat.com>
5984 * call.c (call_builtin_trap): Remove type parm.
5985 (convert_arg_to_ellipsis): Change a non-POD argument to integer type.
5986 (build_x_va_arg): Dereference a null pointer for a non-POD argument.
5988 2004-06-01 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
5991 * init.c (build_offset_ref): Build SCOPE_REF with non-null
5992 TREE_TYPE for non-dependent names.
5993 * pt.c (type_dependent_expression_p): Handle SCOPE_REF with
5994 unknown_type_node as its TREE_TYPE.
5995 * cxx-pretty_print.c (pp_cxx_unqualified_id): Handle BASELINK.
5996 * error.c (dump_decl) <SCOPE_REF case>: Use pp_expression.
5997 (dump_expr) <SCOPE_REF case>: Likewise.
5999 2004-06-01 Richard Henderson <rth@redhat.com>
6000 Andrew Pinski <pinskia@physics.uc.edu>
6002 * lex.c (reswords): Rename "__offsetof" to "__builtin_offsetof".
6003 * parser.c (struct cp_parser): Remove in_offsetof.
6004 (cp_parser_new): Don't set it.
6005 (cp_parser_unary_expression): Don't check it.
6006 (cp_parser_postfix_open_square_expression): Split out from ...
6007 (cp_parser_postfix_expression): ... here.
6008 (cp_parser_postfix_dot_deref_expression): Likewise.
6009 (cp_parser_builtin_offsetof): New.
6010 (cp_parser_primary_expression): Use it.
6012 2004-06-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6015 * parser.c (cp_parser_postfix_expression): Allow subscript
6016 operator in offsetof.
6018 2004-05-31 Mark Mitchell <mark@codesourcery.com>
6021 * friend.c (add_friend): Do not try to perform access checks for
6022 functions from dependent classes.
6024 2004-05-31 Gabriel Dos Reis <gdr@integrable-solutions.net>
6026 * cxx-pretty-print.c (pp_cxx_colon_colon): Expor.
6027 (pp_cxx_begin_template_argument_list): Turn into a function.
6028 (pp_cxx_end_template_argument_list): Likewise.
6029 (pp_cxx_separate_with): Define.
6030 (pp_cxx_unqualified_id): Tidy.
6031 (pp_cxx_primary_expression): Likewise.
6032 (pp_cxx_postfix_expression): Likewise.
6033 (pp_cxx_expression): Likewise.
6034 (pp_cxx_simple_type_specifier): Likewise.
6035 (pp_cxx_type_specifier_seq): Likewise.
6036 (pp_cxx_parameter_declaration_clause): Likewise.
6037 (pp_cxx_exception_specification): Likewise.
6038 (pp_cxx_direct_declarator): Likewise.
6039 (pp_cxx_type_id): Likewise.
6040 * cxx-pretty-print.h (pp_cxx_whitespace): Export from
6042 (pp_cxx_left_paren): Likewise.
6043 (pp_cxx_right_paren): Likewise.
6044 (pp_cxx_left_brace): Likewise.
6045 (pp_cxx_right_brace): Likewise.
6046 (pp_cxx_left_bracket): Likewise.
6047 (pp_cxx_right_bracket): Likewise.
6048 (pp_cxx_dot): Likewise.
6049 (pp_cxx_identifier): Likewise.
6050 (pp_cxx_tree_identifier): Likewise.
6051 (pp_cxx_ampersand): New macro.
6052 (pp_cxx_star): Likewise.
6053 (pp_cxx_arrow): Likewise.
6054 (pp_cxx_semicolon): Likewise.
6055 (pp_cxx_complement): Likewise.
6056 (pp_cxx_begin_template_argument_list): Declaree.
6057 (pp_cxx_end_template_argument_list): Likewise.
6058 (pp_cxx_colon_colon): likewise.
6060 2004-05-31 Eric Botcazou <ebotcazou@libertysurf.fr>
6062 * parser.c (cp_parser_simple_type_specifier): Explicitly test
6065 2004-05-31 Kazu Hirata <kazu@cs.umass.edu>
6067 * call.c, class.c, cp-tree.def, decl2.c, name-lookup.c, pt.c,
6068 typeck.c: Fix comment formatting.
6070 2004-05-30 Andrew Pinski <pinskia@physics.uc.edu>
6072 * cp-lang.c (cp_expand_decl): Remove.
6073 (LANG_HOOKS_EXPAND_DECL): Use c_expand_decl.
6075 2004-05-30 Andreas Jaeger <aj@suse.de>
6077 * lang-specs.h: Add missing initializers for .ii.
6079 2004-05-28 Aldy Hernandez <aldyh@redhat.com>
6081 * decl.c (cp_make_fname_decl): Free return value from
6084 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6087 * decl2.c (delete_sanity): Set TREE_SIDE_EFFECTS on a DELETE_EXPR,
6089 * init.c (build_new): Likewise.
6092 * name-lookup.c (arg_assoc): Robustify.
6095 * typeck.c (unary_complex_lvalue): Use context_for_name_lookup
6096 when determining the scope to use for a pointer to member.
6097 (lookup_anon_field): Give it external linkage.
6098 * cp-tree.h (lookup_anon_field): Declare it.
6099 * expr.c (cplus_expand_constant): Use it.
6101 2004-05-28 Mark Mitchell <mark@codesourcery.com>
6104 * parser.c (cp_parser_simple_type_specifier): Call
6105 maybe_note_name_used_in_class.
6107 2004-05-28 Tom Marshall <tmarshall@real.com>
6110 * class.c (finish_struct_1): Warn only if the dtor is non-private or
6111 the class has friends.
6113 2004-05-27 Adam Nemet <anemet@lnxw.com>
6116 * decl.c (complete_array_type): Set TYPE_NEEDS_CONSTRUCTING and
6117 TYPE_HAS_NONTRIVIAL_DESTRUCTOR based on the underlying type.
6119 2004-05-24 Geoffrey Keating <geoffk@apple.com>
6121 * method.c (implicitly_declare_fn): Don't call defer_fn; abort
6122 if it might be needed.
6123 * pt.c (mark_decl_instantiated): Only call defer_fn if
6124 the function actually needs processing in finish_file.
6125 * decl2.c (finish_file): Add check that elements in
6126 deferred_fns_used are really needed there. Remove unnecessary
6127 test of DECL_SAVED_TREE.
6129 2004-05-23 Paolo Bonzini <bonzini@gnu.org>
6131 * Make-lang.in: No need to specify $(LIBCPP).
6133 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6136 * parser.c (cp_parser_class_head): Robustify.
6139 * parser.c (cp_parser_decl_specifier_seq): Correct error in
6141 (cp_parser_constructor_declarator_p): Treat attributes
6145 * typeck.c (build_unary_op): Do not attempt to resolve casts to
6146 base classes in templates.
6148 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6151 * pt.c (instantiate_template): Robustify.
6153 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6156 * decl.c (xref_tag): Issue errors about redeclaring template
6157 classes as non-template classes.
6159 2004-05-23 Mark Mitchell <mark@codesourcery.com>
6162 * name-lookup.c (supplement_binding): Allow redefinitions of
6166 * parser.c (cp_parser_template_argument): Robustify.
6168 2004-05-23 Gabriel Dos Reis <gdr@integrable-solutions.net>
6170 * class.c (alter_access): Use %E format specifier to print an
6171 identifier node. Avoid looking at the IDENTIFIER_POINTER.
6172 (push_lang_context): Likewise.
6173 * decl.c (lookup_label): Likewise.
6174 (grokdeclarator): Likewise.
6175 * parser.c (cp_parser_check_for_invalid_template_id): Likewise.
6176 * pt.c (do_type_instantiation): Likewise.
6177 * tree.c (handle_java_interface_attribute): Likewise.
6178 (handle_com_interface_attribute): Likewise.
6179 (handle_init_priority_attribute): Likewise.
6181 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6185 * pt.c (build_non_dependent_expr): Expand the set of tree nodes
6186 recognized as overloaded functions.
6188 2004-05-22 Mark Mitchell <mark@codesourcery.com>
6191 * class.c (layout_nonempty_base_or_field): Do not try to avoid
6192 layout conflicts for unions.
6195 * typeck.c (build_x_unary_op): Instantiate template class
6196 specializations before looking for "operator &".
6199 * typeck.c (complete_type): Layout non-dependent array types, even
6203 * typeck.c (build_unary_op): Do not optimize "&x[y]" when in a
6206 2004-05-22 Roger Sayle <roger@eyesopen.com>
6208 * name-lookup.c (check_for_out_of_scope_variable): Avoid ICE by
6209 returning when TREE_TYPE is error_mark_node.
6210 * typeck.c (require_complete_type): Return error_mark_node if
6211 value's type is an error_mark_node.
6213 2004-05-20 Andrew Pinski <pinskia@physics.uc.edu>
6215 * optimize.c (calls_setjmp_r): Remove.
6216 (calls_setjmp_p): Remove.
6217 * cp-tree.c (calls_setjmp_p): Remove.
6218 * decl.c (finish_function): Do not call calls_setjmp_p.
6220 2004-05-18 Zack Weinberg <zack@codesourcery.com>
6222 * decl.c (cp_finish_decl): Use mark_decl_referenced.
6223 * decl2.c (maybe_make_one_only): Likewise.
6224 * method.c (use_thunk): Likewise.
6226 2004-05-18 Jason Merrill <jason@redhat.com>
6228 * class.c (build_base_path): Tidy a bit.
6230 2004-05-14 Geoffrey Keating <geoffk@apple.com>
6232 * name-lookup.c (struct scope_binding): New.
6233 (EMPTY_SCOPE_BINDING): New.
6234 (lookup_using_namespace): Take a scope_binding instead of a
6236 (qualified_lookup_using_namespace): Likewise.
6237 (cxx_binding_clear): Delete.
6238 (do_nonmember_using_decl): Use a scope_binding instead of a
6240 (lookup_tag): Don't call select_decl.
6241 (ambiguous_decl): Don't return anything (and change callers to match).
6242 Take a scope_binding as the second parameter.
6243 (lookup_namespace_name): Use a scope_binding instead of a
6245 (unqualified_namespace_lookup): Likewise.
6246 (lookup_qualified_name): Likewise.
6247 (select_decl): Take a scope_binding instead of a cxx_binding.
6248 Use macros rather than hand-coding tests for type-ness.
6250 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6252 * cp-gimplify.c: Rename from cp-simplify.c.
6253 * Make-lang.in, optimize.c: Update.
6255 2004-05-13 Diego Novillo <dnovillo@redhat.com>
6257 Merge from tree-ssa-20020619-branch. See
6258 ChangeLog.tree-ssa for details.
6260 * Make-lang.in, call.c, class.c, cp-lang.c, cp-tree.def,
6261 cp-tree.h, cvt.c, decl.c, decl2.c, error.c, except.c,
6262 expr.c, init.c, name-lookup.h, optimize.c, parser.c,
6263 pt.c, rtti.c, semantics.c, tree.c, typeck.c, typeck2.c:
6265 * cp-mudflap.c: New file.
6266 * cp-simplify.c:: New file.
6268 2004-05-03 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6271 * decl2.c (check_classfn): For member templates, compare also the
6272 template parameters to match the declaration.
6273 * cp-tree.h: Adjust declaration of check_classfn.
6274 * decl.c (start_decl, grokfndecl): Adjust callers of check_classfn.
6275 * friend.c (do_friend): Likewise.
6276 * pt.c (tsubst_friend_function): Likewise.
6278 2004-05-01 Zack Weinberg <zack@codesourcery.com>
6280 * decl.c (reshape_init): Do not apply TYPE_DOMAIN to a VECTOR_TYPE.
6281 Instead, dig into the representation type to find the array bound.
6283 2004-04-30 Jason Merrill <jason@redhat.com>
6285 Refer to base members using COMPONENT_REFs where possible.
6286 * class.c (build_simple_base_path): New fn.
6287 (build_base_path): Use it for non-virtual base references.
6288 (layout_class_type): Change base fields to their real type
6289 after layout is done.
6290 * cp-tree.h (IS_FAKE_BASE_TYPE): New macro.
6291 * cp-lang.c (cxx_get_alias_set): Use it.
6293 2004-04-30 Kazu Hirata <kazu@cs.umass.edu>
6295 * class.c, cp-tree.h, decl.c, decl2.c, pt.c, rtti.c: Fix
6298 2004-04-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6301 * parser.c (cp_parser_postfix_expression): typeid operator cannot be
6302 used in integral constant expressions.
6304 2004-04-22 Mark Mitchell <mark@codesourcery.com>
6306 * init.c (build_aggr_init): Fix accidental use of C99 construct in
6309 * class.c (initialize_array): Don't set TREE_HAS_CONSTRUCTOR on
6311 * cp-tree.h (BRACE_ENCLOSED_INITIALIZER_P): New macro.
6312 * decl.c (reshape_init): Use it.
6313 * init.c (perform_member_init): Remove redundant condition.
6314 (build_aggr_init): Adjust to handle brace-enclosed initializers
6316 (expand_default_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6318 * parser.c (cp_parser_initializer_clause): Do not set
6319 TREE_HAS_CONSTRUCTOR on the initializer.
6320 * rtti.c (tinfo_base_init): Likewise.
6321 (generic_initializer): Likewise.
6322 (ptr_initializer): Likewise.
6323 (ptm_initializer): Likewise.
6324 (class_initializer): Likewise.
6325 (get_pseudo_ti_init): Likewise.
6326 * typeck2.c (digest_init): Use BRACE_ENCLOSED_INITIALIZER_P.
6328 2004-04-22 Alan Modra <amodra@bigpond.net.au>
6330 * name-lookup.c (anonymous_namespace_name): Make static.
6332 2004-04-19 Roger Sayle <roger@eyesopen.com>
6335 * class.c (build_base_path): Call fold whilst building the NULL
6336 pointer check expression trees.
6338 2004-04-15 Bryce McKinlay <mckinlay@redhat.com>
6340 * init.c (build_new_1): Don't use type size argument for Java
6341 _Jv_AllocObject call.
6343 2004-04-09 Danny Smith <dannysmith@users.sourceforge.net>
6345 * method.c (make_alias_for_thunk): Remove preprocessor guard on
6346 declaration and definition.
6348 2004-04-08 Danny Smith <dannysmith@users.sourceforge.net>
6351 * method.c (use_thunk): Test TARGET_USE_LOCAL_THUNK_ALIAS_P rather
6352 than ASM_OUTPUT_DEF.
6354 2004-04-08 Jakub Jelinek <jakub@redhat.com>
6356 * decl2.c (mark_used): Don't segfault if cfun != NULL but
6357 current_function_decl == NULL.
6359 2004-04-05 Nathan Sidwell <nathan@codesourcery.com>
6362 * pt.c (check_cv_quals_for_unify): Ignore bogus CV quals at outer
6365 2004-04-05 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6367 * init.c (decl_constant_value): Don't look at DECL_INITIAL
6369 * tree.c (bot_manip, build_min): Don't look at TREE_CONSTANT
6370 or TREE_SIDE_EFFECTS of a type.
6372 2004-04-02 Nathan Sidwell <nathan@codesourcery.com>
6375 * pt.c (check_cv_quals_for_unify): Correct logic for disallowed
6376 cv-qualifier unification.
6377 * tree.c (cp_build_qualified_type_real): Renable DR295 logic.
6379 2004-04-02 Jan Hubicka <jh@suse.cz>
6381 * cp-lang. (LANG_HOOKS_UPDATE_DECL_AFTER_SAVING): Define.
6382 * cp-tree.h (cp_update_decl_after_saving): Declare.
6383 * tree.c (cp_update_decl_after_saving): Define.
6385 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6388 * typeck.c (get_delta_difference): Call fold before returning the
6391 2004-04-01 Richard Henderson <rth@redhat.com>
6394 * decl.c (cp_finish_decl): Preserve TREE_READONLY more often.
6395 * typeck2.c (split_nonconstant_init): Clear TREE_READONLY.
6397 2004-04-01 Mark Mitchell <mark@codesourcery.com>
6400 * name-lookup.c (maybe_push_cleanup_level): Robustify.
6402 2004-04-01 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6404 * class.c (VTT_TOP_LEVEL_P): Use unsigned_flag directly.
6406 2004-03-31 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6408 * call.c (joust): Use TYPE_UNSIGNED, not TREE_UNSIGNED.
6409 * class.c (check_bitfield_decl): Likewise.
6410 * cvt.c (type_promotes_to): Likewise.
6411 * decl.c (finish_enum): Likewise.
6412 * mangle.c (write_builtin_type): Likewise.
6413 * semantics.c (finish_switch_cond, finish_unary_op_expr): Likewise.
6414 * typeck.c (type_after_usual_arithmetic_conversions): Likewise.
6415 (build_binary_op): Likewise.
6417 2004-03-31 Jan Hubicka <jh@suse.cz>
6419 * tree.h (optimize_function): Kill prototype.
6420 * optimize.c (dump_function, optimize_function, dump_finction): Kill.
6421 * semantics.c (expand_body): Kill.
6423 2004-03-30 Mark Mitchell <mark@codesourcery.com>
6426 * decl.c (start_decl_1): Do not decide whether or not to create a
6427 new cleanup level until after the type has been completed.
6430 * pt.c (tsubst_default_argument): Clear current_function_decl.
6432 2004-03-30 Zack Weinberg <zack@codesourcery.com>
6434 * name-lookup.c, parser.c: Use new shorter form of GTY markers.
6436 2004-03-29 Zack Weinberg <zack@codesourcery.com>
6438 * error.c (dump_function_name): If T's DECL_LANG_SPECIFIC
6439 is null, just print the literal name and return.
6441 2004-03-25 Kazu Hirata <kazu@cs.umass.edu>
6443 * cxx-pretty-print.c: Fix comment typos.
6445 2004-03-24 Kazu Hirata <kazu@cs.umass.edu>
6447 * cxx-pretty-print.c, cxx-pretty-print.h, decl.h, friend.c:
6450 2004-03-23 Ziemowit Laski <zlaski@apple.com>
6452 * Make-lang.in (cp/mangle.o): Depend on $(TARGET_H).
6453 * mangle.c (write_type): Add call to 'mangle_fundamental_type'
6456 2004-03-23 Zack Weinberg <zack@codesourcery.com>
6458 PR 12267, 12391, 12560, 13129, 14114, 14133
6459 * cp-lang.c (c_reset_state): Delete.
6460 (push_file_scope, pop_file_scope): New stubs.
6461 * parser.c (c_parse_file): Call sorry() here if called more than once.
6463 2004-03-23 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6465 * typeck.c (build_c_cast): Only look at TREE_CONSTANT_OVERFLOW
6468 2004-03-22 Gabriel Dos Reis <gdr@integrable-solutions.net>
6470 * cxx-pretty-print.c (pp_cxx_parameter_declaration_clause): Declare.
6472 2004-03-21 Gabriel Dos Reis <gdr@integrable-solutions.net>
6474 * error.c (enum pad): Remove.
6475 (dump_qualifiers): Likewise.
6476 (dump_type): Replace dump_qualifiers with pp_cxx_cv_qualifier_seq.
6477 (dump_aggr_type): Likewise.
6478 (dump_type_suffix): Likewise.
6479 (dump_simple_decl): Likewise.
6480 (dump_function_decl): Likewise.
6481 (cv_to_string): Likewise.
6482 (dump_type_prefix): Likewise. Adjust return void.
6483 * cxx-pretty-print.c (pp_cxx_cv_qualifier_seq): Move to
6485 (pp_cxx_template_keyword_if_needed): Document.
6486 (pp_cxx_qualified_id): Document case FUNCTION_DECL. Tidy.
6487 (pp_cxx_expression): Handle NON_DEPENDENT_EXPR and
6488 MUST_NOT_THROW_EXPR.
6490 2004-03-21 Mark Mitchell <mark@codesourcery.com>
6493 * decl.c (cp_finish_decl): Compute the size of arrays declared in
6494 templates, if their type is non-dependent.
6496 2004-03-19 Mark Mitchell <mark@codesourcery.com>
6498 * call.c (build_op_delete_call): Do not forget the placement
6499 arguments when iterating through mutiple delete operators.
6501 * cp-tree.h (svaed_scope): Remove last_parms.
6502 (NEW_DELETE_OPNAME_P): New macro.
6503 (last_function_parms): Remove.
6504 (do_friend): Adjust prototype.
6505 * decl.c (grokparms): Return the PARM_DECLs directly, rather than
6506 using last_function_parms.
6507 (grokfndecl): Take the PARM_DECLs as an argument, rather than
6508 using last_function_parms.
6509 (grokdeclarator): Adjust accordingly. Do not form METHOD_TYPEs
6510 for class-specific operator new and operator delete.
6511 (grok_op_properties): Do not look for allocation functions with
6513 (start_function): Use DECL_ARGUMENTS instead of
6514 last_function_parms.
6515 * decl.h (last_function_parms): Do not declare.
6516 * decl2.c (grokclassfn): Do not use last_function_parms.
6517 * friend.c (do_friend): Remove parmdecls parameter.
6518 * name-lookup.c (push_to_top_level): Do not save last_function_parms.
6519 (pop_from_top_level): Do not restore it.
6520 * pt.c (check_explicit_specialization): Do not adjust
6521 last_function_parms.
6523 * name-lookup.c (do_local_using_decl): Create a local binding for
6524 types brought in via using declarations.
6526 * name-lookup.c (lookup_arg_dependent): Handle block-scope
6527 function declarations correctly.
6529 * semantics.c (finish_id_expression): Correct handling of
6530 conversion operators to dependent types.
6532 * typeck.c (lookup_destructor): Allow the use of destructors from
6535 2004-03-19 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6537 * cxx-pretty-print.c (pp_cxx_unqualified_id): Use
6538 TEMPLATE_TYPE_PARM_INDEX instead of TYPE_FIELDS.
6539 * search.c (dfs_unuse_fields): Add two more TREE_CODES that mean
6540 the field is named TEMPLATE_TYPE_PARM_INDEX.
6542 2004-03-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6545 * parser.c (cp_parser_functional_cast): A cast to anything
6546 but integral or enumaration type is not an integral constant
6548 * pt.c (value_dependent_expression_p): Handle cast expressions
6549 without operands (such as "int()").
6551 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6553 * semantics.c (finish_pseudo_destructor_expr): Allow differing
6554 cv-qualification between the type named by the
6555 pseudo-destructor-name and the object-type.
6557 * search.c (accessible_base_p): Handle non-proper bases.
6559 * name-lookup.c (do_nonmember_using_decl): If a using declaration
6560 refers to a single overloaded function, set the type of the
6562 * tree.c (lvalue_type): Simplify.
6563 * typeck.c (type_unknown_p): Do not assume all OVERLOADs have an
6565 (build_unary_op): Handle OVERLOADs with known types.
6567 * decl.c (duplicate_decls): Do not destroy DECL_ARGUMENTS for
6570 * parser.c (cp_parser_postfix_expression): Handle the use of
6571 "typename" in non-dependent contexts. Convert appropriately when
6572 when using a qualified name after "->" or ".".
6574 * call.c (conditional_conversion): Honor the requirement that some
6575 conversions refer to the original object.
6577 2004-03-18 Mark Mitchell <mark@codesourcery.com>
6579 * call.c (build_conditional_expr): Do not call force_rvalue for
6580 operands of void_type when the conditional expression itself has
6582 * name-lookup.c (pushdecl): Don't consider a declaration of a
6583 function named "main" to be an overload of a type named "main".
6584 * parser.c (cp_parser_template_name): Perform name lookup when the
6585 template name is proceeded by "template" if the qualifying scope
6587 * typeck.c (composite_pointer_type_r): Correctly handle
6588 pointer-to-member types.
6589 (build_const_cast): Likewise.
6591 2004-03-18 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
6593 * cp-tree.def (TEMPLATE_TYPE_PARM, TYPEOF_TYPE): Update comments.
6594 * cp-tree.h (NEW_EXPR_USE_GLOBAL, DELETE_EXPR_USE_GLOBAL): Add check.
6595 (DELETE_EXPR_USE_VEC, COMPOUND_EXPR_OVERLOADED): Likewise.
6596 (KOENIG_LOOKUP_P, PTRMEM_OK_P, TEMPLATE_TYPE_PARM_INDEX): Likewise.
6597 (TYPENAME_TYPE_FULLNAME): Add check and use type.values.
6598 (TYPEOF_TYPE_EXPR): New macro.
6599 * class.c (finish_struct_bits): Use TYPE_VFIELD and TYPE_METHODS.
6600 * error.c (dump_type): Use TYPEOF_TYPE_EXPR.
6601 * pt.c (tsubst): Likewise.
6602 * semantics.c (finish_typeof): Likewise.
6603 * search.c (dfs_unuse_fields): Handle TYPENAME_TYPE, TYPEOF_TYPE,
6604 and TEMPLATE_TYPE_PARM.
6605 * typeck.c (comptypes): Use TYPE_ORIG_SIZE_TYPE, not TYPE_DOMAIN.
6606 (build_array_ref): Use TYPE_DOMAIN, not TYPE_VALUES.
6608 2004-03-16 Mark Mitchell <mark@codesourcery.com>
6611 * cp-tree.h (build_new_op): Change prototype.
6612 (build_x_binary_op): Likewise.
6613 * call.c (build_new_op): Add overloaded_p parameter.
6614 * decl2.c (grok_array_decl): Adjust call to build_new_op.
6615 * parser.c (cp_parser_binary_expression): Note that uses of
6616 overloaded operators prevents an expression from being considered
6617 an integral constant.
6618 * pt.c (tsubst_copy_and_build): Adjust calls to build_new_op and/or
6620 * semantics.c (finish_call_expr): Likewise.
6621 * typeck.c (rationalize_conditional_expr): Likewise.
6622 (build_x_indirect_ref): Likewise.
6623 (build_x_binary_op): Likewise.
6624 (build_x_unary_op): Likewise.
6625 (build_x_compound_expr): Likewise.
6626 (build_modify_expr): Likewise.
6627 * typeck2.c (build_x_arrow): Likewise.
6629 2004-03-15 Kazu Hirata <kazu@cs.umass.edu>
6631 * cp-lang.c, ptree.c: Update copyright.
6633 2004-03-13 Mark Mitchell <mark@codesourcery.com>
6636 * parser.c (cp_parser_non_integral_constant_expression): Encode
6637 more of the idiom that surrounded calls to this function within
6639 (cp_parser_primary_expression): Adjust accordingly.
6640 (cp_parser_postfix_expression): Likewise.
6641 (cp_parser_unary_expression): Likewise.
6642 (cp_parser_cast_expression): Likewise.
6643 (cp_parser_assignment_expression): Likewise.
6644 (cp_parser_expression): Likewise.
6645 (cp_parser_new_expression): Note that new-expressions are not
6646 allowed in integral constant expressions.
6647 (cp_parser_delete_expression): Likewise.
6649 2004-03-12 Matt Austern <austern@apple.com>
6651 * decl2.c (maybe_make_one_only): Look at
6652 TARGET_EXPLICIT_INSTANTIATION_ONE_ONLY when deciding whether
6653 to make an explicit instantiation weak.
6654 * method.c (use_thunk): Make sure we call comdat_linkage
6656 * pt.c (do_type_instantiation): On systems where weak symbols
6657 don't go in a static archive's TOC, explicit instantiation of a
6658 class must imply *explicit* instantiation of its memeber.
6660 2004-03-11 Kazu Hirata <kazu@cs.umass.edu>
6662 * call.c, cp-tree.h, pt.c: Fix comment typos.
6664 2004-03-10 Mark Mitchell <mark@codesourcery.com>
6667 * decl.c (xref_tag): Disregard non-type declarations when
6668 looking up a tagged type.
6670 2004-03-09 Nathan Sidwell <nathan@codesourcery.com>
6673 * call.c (convert_like_real): Build a const qualified temporary,
6674 when testing ctor access.
6676 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6678 * call.c (initialize_reference): Fix typo.
6680 2004-03-09 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6683 * pt.c (determine_specialization): For member templates, match also
6687 * parser.c (cp_parser_initializer_clause): Fold initializer if it is
6689 * pt.c (tsubst_copy_and_build): Handle NOP_EXPRs.
6691 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6694 * call.c (initialize_reference): Handle initializers that are
6695 class-member access expressions applies to rvalues.
6697 2004-03-09 Mark Mitchell <mark@codesourcery.com>
6700 * name-lookup.c (supplement_binding): Ignore functions that are
6701 marked DECL_ANTICIPATED.
6703 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6706 * class.c (check_field_decls): Complain about non-static data
6707 members of reference type in unions. Propagate
6708 CLASSTYPE_REF_FIELDS_NEED_INIT and
6709 CLASSTYPE_READONLY_FIELDS_NEED_INIT from the types of non-static
6711 * init.c (perform_member_init): Complain about mbmers with const
6712 type that are not explicitly initialized.
6714 2004-03-08 Mark Mitchell <mark@codesourcery.com>
6716 * class.c (check_methods): Don't use IDENTIFIER_ERROR_LOCUS.
6717 * cp-tree.h (DECL_INVALID_OVERRIDER_P): New macro.
6718 (lang_identifier): Remove implicit_decl and error_locus.
6719 (IDENTIFIER_IMPLICIT_DECL): Remove.
6720 (SET_IDENTIFIER_IMPLICTI_DECL): Likewise.
6721 (IDENTIFIER_ERROR_LOCUS): Likewise.
6722 (SET_IDENTIFIER_ERROR_LOCUS): Likewise.
6723 (TYPE_ASSEMBLER_NAME_STRING): Likewise.
6724 (TYPE_ASSEMBLER_NAME_LENGTH): Likewise.
6725 (implicitly_declare): Remove.
6726 * decl.c (warn_extern_redeclared_static): Remove check of
6727 IDENTIFIER_IMPLICIT_DECL.
6728 (duplicate_decls): Don't check IDENTIFIER_ERROR_LOCUS.
6729 (implicitly_declare): Remove.
6730 (grok_ctor_properties): Don't set IDENTIFIER_ERROR_LOCUS.
6731 (start_function): Don't check IDENTIFIER_IMPLICIT_DECL.
6732 (start_method): Don't check IDENTIFIER_ERROR_LOCUS.
6733 * lex.c (unqualified_name_lookup_error): Create a dummy VAR_DECL
6734 in the innermost scope, rather than at namespace scope.
6735 * name-lookup.c (push_local_binding): Give it external linkage.
6736 (pushdecl): Remove dead code.
6737 * name-lookup.h (push_local_binding): Declare it.
6738 * ptree.c (cxx_print_identifier): Don't print
6739 IDENTIFIER_IMPLICIT_DECL or IDENTIFIER_ERROR_LOCUS.
6740 * search.c (check_final_overrider): Use DECL_INVALID_OVERRIDER_P,
6741 not IDENTIFIER_ERROR_LOCUS.
6742 * typeck.c (build_function_call): Remove dead code.
6744 2004-03-08 Jason Merrill <jason@redhat.com>
6747 * decl.c (xref_tag): Remove attribute handling.
6748 * cp-tree.h: Adjust prototype.
6749 * decl.c, parser.c, rtti.c: Adjust callers.
6750 * parser.c (cp_parser_class_head): Pass back attributes in the
6752 (cp_parser_class_specifier): Adjust.
6754 2004-03-08 Matt Austern <austern@apple.com>
6757 * name-lookup.c (add_decl_to_level): Add extern variables, as well
6758 as static, to static_decls array.
6760 2004-03-05 Jason Merrill <jason@redhat.com>
6762 * tree.c (list_hash_pieces): s/TYPE_HASH/TREE_HASH/.
6764 2004-03-04 Geoffrey Keating <geoffk@apple.com>
6766 * decl.c (grokfndecl): Update old incorrect comment.
6767 (grokvardecl): Diagnose C++ variables of type with no linkage.
6769 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6772 * pt.c (build_non_dependent_expr): Do not create a
6773 NON_DEPENDENT_EXPR for a THROW_EXPR.
6775 2004-03-01 Gabriel Dos Reis <gdr@integrable-solutions.net>
6778 * error.c (dump_expr): Handle THROW_EXPR.
6780 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6783 * parser.c (cp_parser_postfix_expression): Do not perform Koenig
6784 lookup if ordinary name-lookup finds a non-function.
6785 * pt.c (tsubst_copy_and_build): Likewise.
6788 * parser.c (cp_parser_late_parsing_default_args): Check that there
6789 are no extra tokens after the end of the default-argument
6792 2004-03-01 Mark Mitchell <mark@codesourcery.com>
6795 * lex.c (retrofit_lang_decl): Treat entities with no linkage as
6796 having C++ linkage for name-mangling purposes.
6799 * parser.c (cp_parser_direct_declarator): Recognize constructor
6800 declarators that use a template-id to name the class being
6804 * pt.c (tsubst_qualified_id): Handle dependent qualifying scopes.
6805 (tsubst_expr): Do not call tsubst_copy, even when
6806 processing_template_decl.
6808 2004-03-01 Jeff Law <law@redhat.com>
6810 * init.c (build_vec_delete_1): Convert 2nd argument to NE_EXPR to
6813 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6816 * name-lookup.h (push_scope): Change prototype.
6817 * name-lookup.c (push_scope): Do not reenter the current class
6819 * decl.c (grokfndecl): Check return code from push_scope before
6821 * decl2.c (check_classfn): Likewise.
6822 * parser.c (cp_parser_conversion_function_id): Likewise.
6823 (cp_parser_init_declarator): Likewise.
6824 (cp_parser_direct_declarator): Likewise.
6825 (cp_parser_class_specifier): Likewise.
6826 (cp_parser_class_head): Likewise.
6827 (cp_parser_lookup_name): Likewise.
6828 (cp_parser_constructor_declarator_p): Likewise.
6829 * pt.c (instantiate_class_template): Likewise.
6830 (resolve_typename_type): Likewise.
6832 2004-02-29 Mark Mitchell <mark@codesourcery.com>
6835 * typeck.c (build_modify_expr): Remove more of the cast-as-lvalue
6839 * class.c (update_vtable_entry_for_fn): Do not go through
6840 covariance machinery if the type returned by an overrider is the
6841 same as the original.
6843 2004-02-29 Kazu Hirata <kazu@cs.umass.edu>
6845 * call.c: Fix a comment typo.
6847 2004-02-27 Ziemowit Laski <zlaski@apple.com>
6849 * tree.c (pod_type_p): Treat VECTOR_TYPEs as PODs.
6851 2004-02-26 Mark Mitchell <mark@codesourcery.com>
6854 * parser.c (cp_parser_parameter_declaration_list): Commit
6855 to fewer tentative parses.
6857 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6860 * pt.c (dependent_type_p_r): A template template parameter is a
6863 2004-02-26 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6866 * mangle.c (write_template_arg_literal): Don't rely on identity for
6869 2004-02-24 Jason Merrill <jason@redhat.com>
6871 * tree.c (build_exception_variant): Use check_qualified_type.
6873 2004-02-23 Zack Weinberg <zack@codesourcery.com>
6874 Kazu Hirata <kazu@cs.umass.edu>
6876 * decl.c (cxx_init_decl_processing): Don't check
6877 flag_writable_strings.
6879 2004-02-23 Andrew Pinski <pinskia@physics.uc.edu>
6882 * typeck.c (maybe_warn_about_returning_address_of_location):
6883 Change check for VAR_DECL to use DECL_P instead.
6885 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6888 * cvt.c (build_expr_type_conversion): Type must be complete before
6889 looking up for conversions.
6891 2004-02-23 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6894 * name-lookup.c (arg_assoc_class): Don't look into template
6895 arguments if it is not a primary template.
6897 2004-02-20 John David Anglin <dave.anglin@nrc-cnrc.gc.ca>
6900 * method.c (use_thunk): Always clone function argument tree.
6902 2004-02-20 Mark Mitchell <mark@codesourcery.com>
6905 * pt.c (tsubst_copy): Call mark_used for a PARM_DECL.
6908 * semantics.c (begin_class_definition): Set TYPE_PACKED correctly
6909 for all type variants.
6911 2004-02-19 Mark Mitchell <mark@codesourcery.com>
6914 * decl.c (duplicate_decls): Return error_mark_node for invalid
6916 * name-lookup.c (push_namespace): Ignore the return value from
6918 * pt.c (push_template_decl_real): Robustify.
6921 * name-lookup.c (push_class_level_binding): Do not complain about
6922 adding a binding for a member whose name is the same as the
6923 enclosing class if the member is located in a base class of the
6926 2004-02-19 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6929 * parser.c (cp_parser_new_expression): Parse an ill-formed
6930 direct-new-declarator after a parenthesized type-id to emit good
6933 2004-02-18 Kazu Hirata <kazu@cs.umass.edu>
6935 * cp-tree.def, cvt.c: Update copyright.
6937 2004-02-17 Mark Mitchell <mark@codesourcery.com>
6940 * cp-tree.h (abi_version_at_least): Remove.
6941 * mangle.c: Include flags.h.
6943 2004-02-15 Mark Mitchell <mark@codesourcery.com>
6946 * call.c (build_conditional_expr): Handle conversions between
6947 class types which result in differently cv-qualified type
6951 * class.c (delete_duplicate_fields_1): Remove.
6952 (delete_duplicate_fields): Likewise.
6953 (finish_struct_anon): Remove check for members with the same name
6954 as their enclosing class.
6955 (check_field_decls): Do not call duplicate_fields.
6956 * decl.c (grokdeclarator): Remove check for static data members
6957 with the same name as their enclosing class.
6958 * name-lookup.c (push_class_level_binding): Check for members with
6959 the same name as their enclosing class.
6961 2004-02-15 Gabriel Dos Reis <gdr@integrable-solutions.net>
6964 * error.c (dump_decl): Handle TEMPLATE_TYPE_PARM.
6966 2004-02-14 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
6969 * pt.c (push_template_decl_real): Make sure DECL_TI_ARGS of DECL
6970 has full set of arguments.
6972 2004-02-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
6975 * error.c (dump_decl) <ALIAS_DECL>: Dump as simple declarations.
6977 2004-02-13 Mark Mitchell <mark@codesourcery.com>
6980 * cp-tree.h (delete_sanity): Change prototype.
6981 * decl2.c (delete_sanity): Make doing_vec a bool, not an int.
6982 Remove dead code. Adjust code to warn about deleting an array.
6983 * typekc.c (decay_conversion): Use build_address and build_nop.
6986 * search.c (accessible_p): Do not check access in thunks.
6989 * call.c (build_conditional_expr): Call force_rvalue on the
6990 non-void operand in the case that one result is a throw-expression
6991 and the other is not.
6993 2004-02-13 Ian Lance Taylor <ian@wasabisystems.com>
6996 * parser.c (cp_parser_pseudo_destructor_name): Check for errors on
6997 the type name and look ahead for ::~, and bail out early with a
6998 better error message if the parse is going to fail.
7000 2004-02-12 Mark Mitchell <mark@codesourcery.com>
7002 * call.c (conversion_kind): New type.
7003 (conversion_rank): Likewise.
7004 (conversion): Likewise.
7005 (CONVERSION_RANK): New macro.
7006 (conversion_obstack): New variable.
7007 (obstack_initialized): Likewise.
7008 (z_candidate): Change type of convs and second_conv.
7009 (candidate_warning): New type.
7010 (IDENTITY_RANK): Remove.
7011 (EXACT_RANK): Likewise.
7012 (PROMO_RANK): Likewise.
7013 (STD_RANK): Likewise.
7014 (PBOOL_RANK): Likewise.
7015 (USER_RANK): Likewise.
7016 (ELLIPSIS_RANK): Likewise.
7017 (BAD_RANK): Likewise.
7018 (ICS_RANK): Likewise.
7019 (ICS_STD_RANK): Likewise.
7020 (ICS_USER_FLAG): Likewise.
7021 (ICS_ELLIPSIS_FLAG): Likewise.
7022 (ICS_THIS_FLAG): Likewise.
7023 (ICS_BAD_FLAG): Likewise.
7024 (NEED_TEMPORARY_P): Likewise.
7025 (CHECK_COPY_CONSTRUCTOR_P): Likewise.
7026 (USER_CONV_CAND): Likewise.
7027 (USER_CONV_FN): Likewise.
7028 (conversion_obstack_alloc): New function.
7029 (alloc_conversion): Likewise.
7030 (validate_conversion_obstack): Likewise.
7031 (alloc_conversions): Likewise.
7032 (build_conv): Adjust to deal with new conversion data structures.
7033 (build_identity_conv): New function.
7034 (build_ambiguous_conv): Likewise.
7035 (standard_conversion): Adjust to deal with new conversion data
7037 (convert_class_to_reference): Likewise.
7038 (direct_reference_binding): Likewise.
7039 (reference_binding): Likewise.
7040 (implicit_conversion): Likewise.
7041 (add_candidate): Likewise.
7042 (add_function_candidate): Likewise.
7043 (add_conv_candidate): Likewise.
7044 (build_builtin_candidate): Likewise.
7045 (print_z_candidate): Likewise.
7046 (merge_conversion_sequences): Likewise.
7047 (build_user_type_conversion_1): Likewise.
7048 (build_user_type_conversion): Likewise.
7049 (build_new_function_call): Likewise.
7050 (build_object_call): Likewise.
7051 (conditional_conversion): Likewise.
7052 (build_conditional_expr): Likewise.
7053 (build_new_op): Likewise.
7054 (build_op_delete_call): Likewise.
7055 (convert_like_real): Likewise.
7056 (build_over_call): Likewise.
7057 (build_new_method_call): Likewise.
7058 (is_subseq): Likewise.
7059 (maybe_handle_implicit_object): Likewise.
7060 (maybe_handle_ref_bind): Likewise.
7061 (compare_ics): Likewise.
7062 (source_type): Likewise.
7063 (add_warning): Likewise.
7065 (can_convert_arg): Likewise.
7066 (can_convert_arg_bad): Likewise.
7067 (perform_implicit_conversion): Likewise.
7068 (perform_direct_initialization_if_possible): Likewise.
7069 (initialize_reference): Likewise.
7070 * cp-lang.c (cp_tree_size): Do not handle WRAPPER.
7071 * cp-tree.def (WRAPPER): Likewise.
7072 (IDENTITY_CONV): Remove.
7073 (LVALUE_CONV): Likewise.
7074 (QUAL_CONV): Likewise.
7075 (STD_CONV): Likewise.
7076 (PTR_CONV): Likewise.
7077 (PMEM_CONV): Likewise.
7078 (BASE_CONV): Likewise.
7079 (REF_BIND): Likewise.
7080 (USER_CONV): Likewise.
7081 (AMBIG_CONV): Likewise.
7082 (RVALUE_CONV): Likewise.
7083 * cp-tree.h (tree_wrapper): Remove.
7084 (WRAPPER_ZC): Remove.
7085 (lang_tree_node): Remove wrapper.
7086 (LOOKUP_SPECULATIVELY): Remove.
7087 (build_op_delete_call): Adjust prototype.
7088 (validate_conversion_obstack): Declare.
7089 (build_zc_wrapper): Remove.
7090 * cvt.c (convert_to_reference): Remove dead code.
7091 (ocp_convert): Likewise.
7092 * decl.c (redeclaration_error_message): Correct handling of
7094 (finish_destructor_body): Do not use LOOKUP_SPECULATIVELY.
7095 (cp_tree_node_structure): Remove WRAPPER case.
7096 * decl2.c (finish_file): Call validate_conversion_obstack.
7097 * init.c (build_new_1): Remove use of LOOKUP_SPECULATIVELY.
7098 (build_op_delete_call): Likewise.
7099 (build_x_delete): Likewise.
7100 (build_delete): Adjust call to build_op_delete_call.
7101 * pt.c (tsubst_friend_declaration): Adjust code to determine
7102 whether or not a friend template is a definition.
7103 (tsubst_decl): Clear DECL_INITIAL for new FUNCTION_DECLs.
7104 * tree.c (build_zc_wrapper): Remove.
7106 2004-02-12 Zack Weinberg <zack@codesourcery.com>
7108 * cp-lang.c: Don't define LANG_HOOKS_BUILTIN_TYPE_DECLS.
7109 * cp-tree.h: Don't declare cxx_builtin_type_decls.
7110 * decl.c (builtin_type_decls, cxx_builtin_type_decls): Delete.
7111 (record_builtin_type): Call debug_hooks->type_decl on the TYPE_DECL.
7113 2004-02-10 Mark Mitchell <mark@codesourcery.com>
7115 * typeck.c (lookup_destructor): Fix typo in error message.
7117 2004-02-09 Kazu Hirata <kazu@cs.umass.edu>
7119 * call.c, parser.c, tree.c: Fix comment typos.
7121 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7124 * optimize.c (maybe_clone_body): Don't update DECL_ESTIMATED_INSNS.
7125 * decl.c (duplicate_decls, start_function): Likewise.
7127 2004-02-07 Zack Weinberg <zack@codesourcery.com>
7129 * name-lookup.c (pushdecl): Issue shadow warnings directly.
7130 * parser.c (free_parser_stacks): Delete.
7132 2004-02-07 Kazu Hirata <kazu@cs.umass.edu>
7134 * rtti.c: Update copyright.
7136 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7139 * decl.c (require_complete_types_for_parms): Do not insert
7140 error_mark_node in the parameter list.
7142 2004-02-06 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7145 * parser.c (cp_parser_enclosed_template_argument_list): Emit straight
7146 error when terminator can not be found.
7148 2004-02-05 Kelley Cook <kcook@gcc.gnu.org>
7150 Make-lang.in (po-generated): Delete.
7152 2004-02-05 Kazu Hirata <kazu@cs.umass.edu>
7154 * call.c (type_passed_as): Replace PROMOTE_PROTOTYPES with
7155 targetm.calls.promote_prototypes.
7157 2004-02-05 Rainer Orth <ro@TechFak.Uni-Bielefeld.DE>
7161 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7163 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7164 (handle_pragma_implementation): Likewise.
7166 2004-02-05 Mark Mitchell <mark@codesourcery.com>
7169 * typeck.c (lookup_destructor): Tweak error message.
7171 2004-02-05 Jan Hubicka <jh@suse.cz>
7173 * tree.c (cp_cannot_inline_tree_fn): Allow inlining of comdat
7176 2004-02-05 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7179 * parser.c (cp_parser_diagnose_invalid_typename): Removed parsing
7180 code, only emits the diagnostic now. Added lookup of the identifier
7181 and support for qualified ids.
7182 (cp_parser_parse_and_diagnose_invalid_type_name): New function.
7183 Parse an (invalid) type name as id-expression within a declarator.
7184 (cp_parser_simple_declaration): Use it.
7185 (cp_parser_member_declaration): Likewise.
7186 (cp_parser_make_typename_type): New function. Handle errors through
7187 cp_parser_diagnose_invalid_typename.
7188 (cp_parser_elaborated_type_specifier): Use it.
7190 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7193 * call.c (convert_like_real): Use "converting" rather than
7194 "argument" as the descriptive keyword to
7195 dubious_conversion_warnings.
7196 * typeck.c (convert_for_assignment): Do not call
7197 dubious_conversion_warnings.
7199 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7202 * init.c (build_delete): Emit a more informative error message in
7203 case of an incomplete type, and on the correct source line.
7205 2004-02-04 Kazu Hirata <kazu@cs.umass.edu>
7207 * error.c, search.c: Update copyright.
7209 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7212 * rtti.c (tinfo_base_init): Use import_export_tinfo to decide the
7213 linkage for the typeinfo name string.
7215 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7218 * cp-tree.h (fold_non_dependent_expr): New function.
7219 * parser.c (cp_parser_fold_non_dependent_expr): Remove.
7220 (cp_parser_template_argument): Use fold_non_dependent_expr.
7221 (cp_parser_direct_declarator): Likewise.
7222 * pt.c (fold_non_dependent_expr): New function.
7223 (convert_nontype_argument): Use it.
7224 (tsubst_qualified_id): Simplify.
7225 (tsubst_copy_and_build): Likewise.
7227 2004-02-04 Mark Mitchell <mark@codesourcery.com>
7229 * decl.c (cxx_push_function_context): Do not set
7230 current_function_is_thunk.
7231 * method.c (use_thunk): Set CALL_FROM_THUNK on the call to the
7234 2004-02-04 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7237 * pt.c (more_specialized_class): Increase processing_template_decl
7238 while partial ordering.
7240 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7243 * decl.c (start_function): Do not call pushdecl for any
7244 instantiation or specialization of a primary template.
7246 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7249 * parser.c (cp_parser_class_name): Robustify.
7252 * parser.c (cp_parser_cache_group): Do not consume the EOF token.
7255 * semantics.c (finish_id_expression): Do not return an
7256 IDENTIFIER_NODE when lookup finds a PARM_DECL.
7258 2004-02-03 Mark Mitchell <mark@codesourcery.com>
7261 * pt.c (build_non_dependent_expr): Do not build
7262 NON_DEPENDENT_EXPRs for FUNCTION_DECLs or TEMPLATE_DECLs.
7265 * semantics.c (finish_id_expression): Do not return an
7266 IDENTIFIER_NODE when lookup finds a VAR_DECL.
7269 * parser.c (cp_parser_simple_declaration): When skipping to the
7270 end of the statement swallow the terminating semicolon.
7272 2004-02-02 Mark Mitchell <mark@codesourcery.com>
7275 * init.c (build_offset_ref): Improve error recovery for invalid
7276 uses of non-static member functions.
7279 * cp-tree.h (cp_build_type_attribute_variant): New function.
7280 * class.c (build_clone): Use cp_build_type_attribute_variant.
7281 * decl.c (duplicate_decls): Likewise.
7282 * pt.c (copy_default_args_to_explicit_spec): Likewise.
7283 (tsubst_function_type): Likewise.
7284 * tree.c (build_exception_variant): Check attributes before
7285 concluding that two types are the same.
7286 (cp_build_type-attribute_variant): New method.
7287 * typeck.c (merge_types): Use cp_build_type_attribute_variant.
7290 * call.c (convert_class_to_reference): Keep better track of
7291 pedantically invalid user-defined conversions.
7293 2004-02-01 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7296 * pt.c (tsubst_qualified_id): Improved error message when a type
7297 is expected but not found.
7299 2004-01-31 Kazu Hirata <kazu@cs.umass.edu>
7301 * class.c: Fix comment typos.
7303 * error.c: Likewise.
7304 * parser.c: Likewise.
7306 * search.c: Likewise.
7307 * typeck.c: Likewise.
7309 2004-01-30 Richard Henderson <rth@redhat.com>
7312 * method.c (use_thunk): Don't force_target_expr for void thunks.
7313 * tree.c (build_target_expr_with_type): Assert non-void type.
7314 (force_target_expr): Likewise.
7316 2004-01-30 Michael Matz <matz@suse.de>
7318 * parser.c (cp_parser_labeled_statement): Accept case ranges.
7320 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7324 * decl.c (grokdeclarator): Check immediatly type completeness for
7325 non-dependent types.
7327 2004-01-30 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7330 * call.c (convert_arg_to_ellipsis): Don't emit a warning if within
7331 a sizeof expression.block
7333 2004-01-29 Mark Mitchell <mark@codesourcery.com>
7336 * mangle.c (write_encoding): Correct encoding of member template
7339 2004-01-28 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7341 * parser.c (cp_parser_template_id): Parse tentatively `[:' after a
7342 template name as it was `<::' (digraph typo).
7343 (cp_parser_nth_token_starts_template_argument_list_p): New function.
7344 (cp_parser_id_expression): Use it.
7345 (cp_parser_nested_name_specifier_opt): Likewise.
7346 (cp_parser_template_name): Likewise.
7347 (cp_parser_class_name): Likewise.
7348 (cp_lexer_get_preprocessor_token): Use c_lex_with_flags.
7350 2004-01-28 Mark Mitchell <mark@codesourcery.com>
7353 * typeck.c (merge_types): Do not merge attributes into
7357 * parser.c (cp_parser_direct_declarator): Do not prevent
7358 backtracking inside a parenthesized declarator.
7359 (cp_parser_parameter_declaration): Fix typo in comment.
7361 2004-01-28 Jan Hubicka <jh@suse.cz>
7363 * semantics.c (expand_body) Do emit_associated_thunks before
7366 2004-01-27 Devang Patel <dpatel@apple.com>
7368 * name-lookup.c: Include "debug.h"
7369 (do_namespace_alias): Invoke debug_hooks to emit debug info
7370 for namespace alias.
7371 (do_local_using_decl): Invoke debug_hooks to emit debug info
7373 (do_class_using_decl): Same.
7374 (do_toplevel_using_decl): Same.
7375 (do_using_directive): Same.
7376 (cp_emit_debug_info_for_using): New function.
7377 * Make-lang.in (cp/parser.o): Depend on debug.h
7378 (cp/name-lookup.o): Same.
7380 2004-01-26 Kaveh R. Ghazi <ghazi@caip.rutgers.edu>
7382 * cp-tree.h (language_function, lang_type_header): Use
7384 * name-lookup.h (cp_binding_level): Likewise.
7386 2004-01-26 Mark Mitchell <mark@codesourcery.com>
7389 * semantics.c (finish_for_expr): Check for unresolved overloaded
7392 * class.c (add_method): Just check processing_template_decl to
7393 determine whether or not we are within a template.
7394 * decl2.c (maybe_retrofit_in_chrg): Likewise.
7395 * init.c (decl_constant_value): Check the type of the declaration,
7397 * name-lookup.c (maybe_push_to_top_level): Rename to ...
7398 (push_to_top_level): ... this.
7399 * name-lookup.h (maybe_push_to_top_level): Do not declare it.
7400 * pt.c (push_template_decl_real): Reorder condition for speed.
7401 (convert_template_argument): Use dependency-checking functions in
7402 place of uses_template_parms.
7403 (lookup_template_class): Avoid calling uses_template_parms more
7405 (uses_template_parms): Reimplement, using dependency-checking
7407 (instantiate_class_template): Use push_to_top_level, not
7408 maybe_push_to_top_level.
7409 (type_unification_real): Simplify.
7410 (type_dependent_expression_p): Handle OFFSET_REFs and
7412 (any_dependent_template_arguments_p): Handle multiple levels of
7414 * semantics.c (expand_or_defer_fn): Do not check
7415 uses_template_parms for template instantiations.
7416 * typeck.c (comptypes): Avoid calling cp_type_quals.
7418 2004-01-25 Mark Mitchell <mark@codesourcery.com>
7421 * call.c (build_over_call): Do not convert arguments when
7422 processing a template.
7423 * pt.c (build_non_dependent_expr): Do not build a
7424 NON_DEPENDENT_EXPR for arithmetic constants.
7426 2004-01-25 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7429 * parser.c (cp_parser_type_parameter): When cp_parser_id_expression
7430 returns a TYPE_DECL. no further lookup is required.
7431 * semantics.c (check_template_template_default_arg): A TYPE_DECL
7432 is invalid. Rework to give better diagnostics.
7434 2004-01-25 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7437 * pt.c (instantiate_class_template): Add an error_mark_node
7439 (tsubst_decl) <TEMPLATE_DECL case>: Likewise.
7441 2004-01-23 Andrew Pinski <pinskia@physics.uc.edu>
7444 * decl.c (finish_function): Move the call to
7445 finish_fname_decls below the call to
7446 finish_eh_spec_block.
7448 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7450 * optimize.c, typeck2.c: Update copyright.
7452 2004-01-21 Kazu Hirata <kazu@cs.umass.edu>
7454 * Make-lang.in, call.c, class.c, decl2.c, except.c, expr.c,
7455 init.c, mangle.c, typeck.c: Update copyright.
7457 2004-01-21 Zdenek Dvorak <rakdver@atrey.karlin.mff.cuni.cz>
7459 * parser.c (cp_parser_class_specifier): Prevent garbage collection.
7461 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7463 * Make-lang.in: Replace $(docdir) with doc.
7464 (c++.info, c++.srcinfo): Dummy entry.
7465 (c++.man, c++.srcman): New rules.
7466 (c++.install-man): Revamp rule.
7468 2004-01-20 Kelley Cook <kcook@gcc.gnu.org>
7470 * Make-lang.in (CXX_INSTALL_NAME, GXX_INSTALL_NAME,
7471 CXX_TARGET_INSTALL_NAME, GXX_TARGET_INSTALL_NAME): Define via a
7472 immediate $(shell) instead of deferred backquote.
7474 2004-01-19 Mark Mitchell <mark@codesourcery.com>
7477 * parser.c (cp_parser_postfix_expression): When encountering
7478 incomplete type on left-hand side of "->" or ".", treat the entire
7479 expression as erroneous.
7482 * call.c (build_field_call): Remove.
7483 (n_build_method_call): Likewise.
7484 (build_method_call): Likewise.
7485 (build_new_method_call): Do not call build_field_call.
7486 * class.c (n_build_method_call): Remove.
7487 (print_class_statistics): Do not print it.
7488 * cp-tree.h (build_method_call): Remove declaration.
7489 (finish_object_call_expr): Likewise.
7490 (build_new_1): Do not use build_method_call.
7491 * parser.c (cp_parser_postfix_expression): Use finish_call_expr
7492 when the function appearing on the right-hand-side of "." or "->"
7493 is not actually a function.
7494 * pt.c (tsubst_copy_and_build): Likewise.
7495 * semantics.c (finish_object_call_expr): Remove.
7497 2004-01-18 Mark Mitchell <mark@codesourcery.com>
7500 * pt.c (tsubst): Use finish_typeof.
7502 2004-01-18 Jason Merrill <jason@redhat.com>
7505 * except.c (build_throw): In a template, set
7506 current_function_returns_abnormally.
7508 2004-01-17 Fred Fish <fnf@intrinsity.com>
7511 * decl.c (reshape_init): Handle VECTOR_TYPE like ARRAY_TYPE,
7512 except don't call array_type_nelts() with a VECTOR_TYPE.
7514 2004-01-16 Jan Hubicka <jh@suse.cz>
7516 * mangle.c (write_mangled_name): Remove inline modifier.
7518 2004-01-16 Mark Mitchell <mark@codesourcery.com>
7521 * decl.c (compute_array_index_type): Fix grammar in comment.
7522 * init.c (build_zero_init): Handle zero-sized arrays correctly.
7525 * call.c (name_as_c_string): Print conversion operator names
7529 * call.c (initialize_reference): Pass -1 for inner parameter to
7532 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7535 * parser.c (cp_parser_base_specifier): Check for an invalid
7536 keyword `typename' and emit an user-friendly error message.
7538 2004-01-15 Geoffrey Keating <geoffk@apple.com>
7541 * cp/lex.c (handle_pragma_interface): Duplicate string from tree.
7542 (handle_pragma_implementation): Likewise.
7544 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7547 * typeck.c (build_class_member_access_expr): Allow to access members
7548 of the currently open class.
7549 (finish_class_member_access_expr): Likewise.
7551 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7554 * name-lookup.c (validate_nonmember_using_decl): Take scope and
7555 name by value, instead of computing them.
7556 (do_local_using_decl, do_toplevel_using_decl): Add scope and name
7557 arguments. Pass them to validate_nonmember_using_decl.
7558 * name-lookup.h (do_local_using_decl): Adjust.
7559 (do_toplevel_using_decl): Likewise.
7560 * parser.c (cp_parser_using_declaration): Likewise.
7561 * pt.c (tsubst_expr): Likewise.
7563 2004-01-15 Alexandre Oliva <aoliva@redhat.com>
7567 * name-lookup.c (qualified_lookup_using_namespace): Search
7568 strongly-associated namespaces first, and only then try other
7571 2004-01-15 Kelley Cook <kcook@gcc.gnu.org>
7573 * Make-lang.in (c++.srcextra): Dummy entry.
7575 2004-01-15 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7578 * parser.c (cp_parser_template_name): Don't try to parse a
7579 conversion-function-id, as it cannot be a template-name.
7580 (cp_parser_simple_type_specifier): Check for invalid template-ids
7581 even after a built-in type.
7583 2004-01-14 Jan Hubicka <jh@suse.cz>
7586 * pt.c (instantiate_decl): Do not increase function_depth.
7588 2004-01-14 Danny Smith <dannysmith@users,sourceforge.net>
7592 * parser.c (cp_parser_elaborated_type_specifier): Warn about
7593 attributes and discard.
7594 * decl.c (xref_tag): Don't overwite existing attributes with
7597 2004-01-14 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7600 * parser.c (cp_parser_lookup_name): Return error_mark_node if there
7601 is no destructor while looking up a BIT_NOT_EXPR.
7603 2004-01-13 Ian Lance Taylor <ian@wasabisystems.com>
7605 * cxxfilt.c: Remove unused file.
7607 2004-01-14 Jan Hubicka <jh@suse.cz>
7609 Partial fix to PR c++/12850
7610 * decl2.c (mark_used): Do not proactively instantiate templates
7611 when compiling in unit-at-a-time or not optimizing.
7612 * optimize.c (maybe_clone_body): Do not increase function depth.
7614 2004-01-13 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7617 * pt.c (tsubst) <INTEGER_TYPE>: Remove obsolete array index tweaking.
7619 2004-01-12 Steven Bosscher <stevenb@suse.de>
7622 * parser.c (cp_parser_member_declaration): Any non-type is also
7623 not a class or a function.
7625 2004-01-12 Jason Merrill <jason@redhat.com>
7628 * class.c (build_base_path): Do not mark vtable references as
7630 (build_vtbl_ref_1): Likewise.
7632 2004-01-12 Richard Henderson <rth@redhat.com>
7635 * typeck2.c (split_nonconstant_init_1, split_nonconstant_init): New.
7636 (store_init_value): Use it.
7637 * decl.c (check_initializer): Expect full initialization code
7638 from store_init_value.
7639 * init.c (expand_aggr_init_1): Likewise.
7640 * decl2.c (maybe_emit_vtables): Abort if runtime init needed.
7642 2004-01-12 Mark Mitchell <mark@codesourcery.com>
7644 * class.c (layout_class_type): For non-POD class types, also copy
7645 the DECL_SIZE and DECL_MODE of fields to the base class type.
7647 2004-01-12 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7650 * pt.c (instantiate_decl): Set DECL_TEMPLATE_INSTANTIATED before
7651 calling regenerate_decl_from_template.
7653 2004-01-12 Scott Brumbaugh <scottb.lists@verizon.net>
7656 * parser.c (cp_parser_decl_specifier_seq): Add check for a friend
7657 decl-specifier occurring along with a class definition.
7659 2004-01-12 Ian Lance Taylor <ian@wasabisystems.com>
7661 * parser.c (cp_parser_decl_specifier_seq): Add parenthetical
7662 clauses to comments describing declares_class_or_enum.
7663 (cp_parser_type_specifier): Set *declares_class_or_enum to 0, not
7666 2004-01-12 Jan Hubicka <jh@suse.cz>
7668 * pt.c (for_each_template_parm): Do not check for duplicates.
7669 (for_each_template_parm): Use walk_tree duplicate checking code.
7671 2004-01-11 Ian Lance Taylor <ian@wasabisystems.com>
7674 * parser.c (cp_parser_decl_specifier_seq): If the first decl_spec
7675 is error_mark_node, don't add any more decl_specs.
7676 (cp_parser_init_declarator): After committing to a declaration, if
7677 the decl_specifiers start with error_mark_node, issue an error and
7678 change the type to "int".
7680 2004-01-09 Nathanael Nerode <neroden@gcc.gnu.org>
7683 * Make-lang.in: Copy gcc.1 to g++.1 rather than using .so.
7685 2004-01-10 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7689 * pt.c (tsubst): Substitution must fail if we are attempting to
7690 create an array with element type that is an abstract class type.
7691 * decl.c (cp_finish_decl): Strip pointers and array types recursively
7692 before calling abstract_virtuals_error.
7694 2004-01-09 Alexandre Oliva <aoliva@redhat.com>
7696 * name-lookup.c (qualified_lookup_using_namespace): Consider
7697 strong using directives even if we've already found a binding.
7699 2004-01-09 Mark Mitchell <mark@codesourcery.com>
7701 * cp-tree.h (cxx_expand_expr): Change prototype.
7702 * expr.c (cxx_expand_expr): Add alt_rtl parameter.
7704 2004-01-08 Giovanni Bajo <giovannibajo@gcc.gnu.org>
7707 * pt.c (value_dependent_expression_p): Handle COMPONENT_REFs by
7708 looking into them recursively. They can be there because of the
7709 new __offsetof__ extension.
7711 2004-01-07 Zack Weinberg <zack@codesourcery.com>
7713 * parser.c (cp_parser_save_member_function_body): Mark the
7716 2004-01-05 Mark Mitchell <mark@codesourcery.com>
7719 * class.c (build_clone): Copy type attributes from the original
7720 function to the clone.
7723 * class.c (build_vtbl_ref_1): Do not unconditionally mark vtable
7724 references as constant.
7727 * parser.c (cp_parser_explicit_instantiation): Improve error
7729 (cp_parser_require): Improve indication of the error location.
7732 * parser.c (cp_parser_class_head): Reorder logic to check for
7733 invalid qualification.
7735 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7738 * name-lookup.c (lookup_using_namespace): Remove spacesp
7740 (unqualified_namespace_lookup): Likewise.
7741 (lookup_qualified_name): Adjust accordingly.
7742 (lookup_name_real): Likewise.
7743 (lookup_arg_dependent): Do not eliminate the namespace of the
7744 functions found by unqualified name lookup unless that is the
7747 2004-01-04 Andrew Pinski <pinskia@physics.uc.edu>
7749 * semantics.c (push_deferring_access_checks): Fix format.
7750 (resume_deferring_access_checks): Likewise.
7751 (stop_deferring_access_checks): Likewise.
7752 (pop_deferring_access_checks): Likewise.
7753 (get_deferred_access_checks): Likewise.
7754 (pop_to_parent_deferring_access_checks): Likewise.
7755 (perform_deferred_access_checks): Likewise.
7756 (perform_or_defer_access_check): Likewise.
7758 2004-01-04 Richard Henderson <rth@redhat.com>
7760 * call.c (build_over_call): Don't create a save_expr of an
7761 aggregate, but rather its address.
7763 2004-01-04 Mark Mitchell <mark@codesourcery.com>
7766 * parser.c (cp_parser_postfix_expression): Allow "." to appear in
7767 an offsetof expression.
7769 * parser.c (cp_parser_parameter_declaration): Fix comment.
7772 * call.c (CHECK_COPY_CONSTRUCTOR_P): New macro.
7773 (reference_binding): Set it when appropriate.
7774 (build_temp): New function, split out from ...
7775 (convert_like_real): ... here. Honor CHECK_COPY_CONSTRUCTOR_P.
7776 (initialize_reference): Likewise.
7779 * parser.c (cp_parser): Add in_type_id_in_expr_p.
7780 (cp_parser_new): Initialize it.
7781 (cp_parser_postfix_expression): Set it.
7782 (cp_parser_sizeof_operand): Likewise.
7783 (cp_parser_parameteR_declaration): Do not commit early to tenative
7784 parsers when in_type_id_in_expr_p is set.
7786 2004-01-03 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7789 * parser.c (cp_parser_template_argument): Don't call
7790 make_unbound_class_template directly.
7791 (cp_parser_lookup_name): Don't extract TEMPLATE_DECL from
7792 UNBOUND_CLASS_TEMPLATE tree node.
7794 2004-01-02 Richard Sandiford <rsandifo@redhat.com>
7797 * method.c (use_thunk): Pass the CALL_EXPR through force_target_expr.
7799 2004-01-02 Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net>
7802 * cp-tree.h (DECL_UNBOUND_CLASS_TEMPLATE_P): New macro.
7803 (DECL_FUNCTION_TEMPLATE_P): Use it.
7804 (DECL_CLASS_TEMPLATE_P): Likewise.
7805 * parser.c (cp_parser_lookup_name): Add is_template parameter.
7806 (cp_parser_type_parameter): Adjust call to cp_parser_lookup_name.
7807 (cp_parser_template_name): Likewise.
7808 (cp_parser_elaborated_type_specifier): Likewise.
7809 (cp_parser_namespace_name): Likewise.
7810 (cp_parser_class_name): Likewise.
7811 (cp_parser_lookup_name_simple): Likewise.
7813 See ChangeLog.3 for earlier changes.